CN109465301A - A kind of high speed kerve cold-forming machine - Google Patents
A kind of high speed kerve cold-forming machine Download PDFInfo
- Publication number
- CN109465301A CN109465301A CN201811624796.2A CN201811624796A CN109465301A CN 109465301 A CN109465301 A CN 109465301A CN 201811624796 A CN201811624796 A CN 201811624796A CN 109465301 A CN109465301 A CN 109465301A
- Authority
- CN
- China
- Prior art keywords
- kerve
- cold
- shearing
- wheel
- high speed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 92
- 230000008878 coupling Effects 0.000 claims abstract description 30
- 238000010168 coupling process Methods 0.000 claims abstract description 30
- 238000005859 coupling reaction Methods 0.000 claims abstract description 30
- 238000005096 rolling process Methods 0.000 claims abstract description 29
- 238000005520 cutting process Methods 0.000 claims abstract description 28
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 24
- 238000001816 cooling Methods 0.000 claims abstract description 8
- 238000010008 shearing Methods 0.000 claims description 94
- 230000033001 locomotion Effects 0.000 claims description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 16
- 230000006698 induction Effects 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 9
- 238000005452 bending Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 14
- 229910001220 stainless steel Inorganic materials 0.000 description 13
- 239000010935 stainless steel Substances 0.000 description 13
- 230000000694 effects Effects 0.000 description 5
- 238000004080 punching Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001739 rebound effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
- B21B35/14—Couplings, driving spindles, or spindle carriers specially adapted for, or specially arranged in, metal-rolling mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/02—Shape or construction of rolls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B15/0007—Cutting or shearing the product
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Press Drives And Press Lines (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
A kind of high speed kerve cold-forming machine provided by the invention, including power drive mechanism, cold moudling mechanism, flattening mechanism, cutting mechanism and cooling body；Wherein power drive mechanism uses worm speed reducer -- and the shaft coupling kind of drive drives idler wheel to drive workpiece charging；Compared with prior art, the high speed kerve cold-forming machine compares gear-driven equipment, power-transmission mechanism of high speed kerve cold-forming machine is not only delivered to chilling press structure and respectively forms the velocity of rotation of rolling wheel group to be consistent, and stable drive, the phenomenon that overcoming the bending deformation phenomenon caused by rotation is unstable and cause kerve to generate " gear print " trace because of gear-driven circular runout；Compared with prior art, another advantage of the present invention is that the buffer resetting device that it is newly established makes it not interrupt the production process of roll forming in cutting-off process, is conducive to the high-speed production of kerve.
Description
Technical field
The present invention relates to a kind of kerve cold rolling molding equipments, and in particular to a kind of high speed kerve cold-forming machine.
Background technique
Kerve production is mainly by using the gradually roll forming of multiple groups roll forming wheel, common kerve production equipment
Be that rolling wheel group is imparted power to by gear drive: equipment, as power, is subtracted using threephase asynchronous machine through reduction gearbox
Power is delivered separately to by chain drive after speed to be installed on the forward and backward transmission shaft of rack side, forward and backward transmission shaft then passes through
Gear imparts power to each group of rolling wheel.The circular runout as caused by gear engagement, transmission is unstable, in the life of kerve
The trace and buckling phenomenon of " gear print " are easy to produce during producing.
Another main problem of common kerve production equipment is the cutting problem of kerve: being cut off based on kerve by punching
In the preceding through-hole (matching with kerve cross sectional shape) that must be interspersed in mold, the cut-off port of kerve could be protected not deform.It is common
The cavity plate of kerve production equipment knife edge die is equipped with kerve through-hole in the front-back direction, and the shrinkage pool (being used for punch-pin punching press) among cavity plate will
Kerve through-hole separates, thus kerve is in the kerve through-hole being interspersed in front of and after shrinkage pool before being cut off.When punch-pin punching press, punch-pin is logical
Cross in punching cavity plate and be located at (a bit of) kerve in shrinkage pool and cut off kerve, and in the process, the kerve of new growth because
By punch-pin barrier and deform, when punch-pin complete a punching round trip reset again when, must guarantee kerve new growth length be less than
The width of shrinkage pool can just make the kerve of deformation have enough space rebounds to straighten, it is logical just to reinsert the subsequent kerve of shrinkage pool
Hole and start cutting next time.This cutting mode not only wastes material, but also limits the speed of production of kerve, Wu Fati
High efficiency.
Summary of the invention
The object of the present invention is to provide a kind of high speed kerve cold-forming machine, the device efficiency of the prior art not high product is solved
The technical issues of unstable quality.
To achieve the goals above, a kind of high speed kerve cold-forming machine provided by the invention, comprising: power drive mechanism,
Cold moudling mechanism, flattening mechanism, cutting mechanism and cooling body；The power drive mechanism and cold moudling mechanism phase
Connection；The cold moudling mechanism, flattening mechanism, cutting mechanism and cooling body are sequentially arranged according to workpiece moving direction；
The actuating unit includes motor, multiple groups speed reducer, multiple first shaft couplings and second shaft coupling, and every group
The speed reducer is connected by the first shaft coupling, and the speed reducer of the neighbouring motor also passes through described first
Axis device is connected with the motor；The speed reducer is worm speed reducer；
The cold moudling mechanism include along workpiece moving direction arrangement multiple groups roll forming wheel group, every group this be rolled into
Type wheel group is connected with speed reducer described in one group respectively by the second shaft coupling, and roll forming wheel group described in every group includes certainly
The upper whorl axial group and lower axle set of upper and lower arrangement, the upper whorl axial group and lower wheel shaft group have respectively position it is mutual corresponding on
Idler wheel and bottom roller, the second shaft coupling are connected with the bottom roller.
Further, the first shaft coupling and second shaft coupling are Double-row-roller chain coupling.
Further or preferably, the lower axle set includes step and the bottom roller axis that is matched therewith, under described
Idler wheel is connected with the bottom roller axis；The upper whorl axial group includes the top chock being connected with the step, and on this
The upper roller shaft that bearing block matches, the upper roller are connected with the upper roller shaft.
Further, the lower axle set and/or upper whorl axial group, which also have, is sleeved on the bottom roller axis and/or upper roller
Axle sleeve on axis, the axle sleeve are located at the two sides of the upper roller and/or bottom roller.
Further, the upper roller and bottom roller have in its end face opposited to each other mutually matched convex respectively
Rise and groove.
Further or preferably, roll forming wheel group described in every group also has the first regulator, the first pressure regulation dress
Set, upper whorl axial group, lower axle set are sequentially arranged from top to bottom, and first regulator is located at the longitudinal direction of the upper whorl axial group
Both ends；
Each first regulator includes, and the first seat board, adjusting rod, scale runner and determines nut, described to determine nut and institute
It states top chock to be mutually fixedly connected, the adjusting rod determines nut matching through the scale runner and the first seat board and with described
It closes, and the adjusting rod and scale runner can be rotated relative to first seat board.
Further or preferably, the cold moudling mechanism further includes at least one set of means for correcting, every group of means for correcting
A pair of of pinch roller seat including being located at the upper roller axial sides, and it is mutually flexibly connected with each pinch roller seat respectively one
To pinch roller, the means for correcting further includes a pair of supporting, and the support frame is along workpiece moving direction arranged for interval and on described
Idler wheel is axially extending, and the both ends of the pinch roller seat are mutually flexibly connected with support frame as described above respectively, and the pinch roller seat can be along described
Top surface of support frame sliding.
Further, the means for correcting is matched with one or more groups of roll forming wheel groups of the neighbouring flattening mechanism
Arrangement.
Further or preferably, the flattening mechanism includes the mutual longitudinally arranged smooth wheel of two rows, smooth described in every row
The quantity of wheel is several, and the smooth wheel mutually staggers；The flattening mechanism further includes smooth pedestal, it is described it is smooth wheel and should
Smooth pedestal is mutually flexibly connected, and the smooth wheel can be relative to the smooth base rotation.
Further, the smooth pedestal has the riser and smooth axis for being spaced apart from each other arrangement；The both ends of the smooth axis
It is mutually flexibly connected with a riser respectively, the smooth wheel is sleeved on the smooth axis, and the smooth wheel can be described
Smooth axis is axis relative to the smooth base rotation.
Further, the flattening mechanism also has the second regulator comprising；
Each riser has the recess longitudinally extended from its top surface, and the position of the recess of two risers is mutual
It is corresponding；
Multiple smooth sliding blocks, each smooth sliding block are located in the recess and can be above and below the side walls of the recess
Sliding connects with a sliding block phase activity respectively for being set with the both ends of the smooth axis of smooth wheel described in a line of top
It connects, each smooth sliding block and the notched bottoms have gap；
Multiple second seat boards are located at the top surface of the riser, and each second seat board covers the top of the recess
Face；
Multiple adjusting bolts, each mutually fixation connects seat board and one end described in the adjusting bolt-through with the sliding block
It connects；
Multiple pressure springs, each pressure spring is in the gap between the sliding block and recess.
Further or preferably, the cutting mechanism includes shear, positioning device and buffer resetting device；It is described to cut
Arranged stacked, workpiece successively pass through the shear and positioning device to cutting apparatus from top to bottom with the buffer resetting device；
The buffer resetting device includes the guide post of fixed setting；It is flexibly connected with the guide post and can be along the guide post surface
The glide direction of the slide plate of sliding, the slide plate is parallel with workpiece moving direction；Reset spring, one end and the slide plate activity connect
It connects, other end fixed setting；
The shear includes:
Grinding tool is sheared, is fixedly connected with the slide plate top；The shearing die includes template, which has edge
The first workpiece hole and cut groove that workpiece moving direction is set gradually, first workpiece hole is along workpiece moving direction through described
Template-setup, the shearing sliding block can be slided up and down along the shearing groove sidewall, exposure/closure first workpiece hole；The mould
There is sliding block baffle, which has the bottom surface that can be in contact with the shearing sliding block top surface, and the shearing is slided at the top of plate
Block has along workpiece moving direction through the second workpiece hole of setting, when the bottom surface and the shearing sliding block top of the sliding block baffle
When face is in contact, first workpiece hole overlaps with second workpiece hole；The shearing sliding block and the shearing trench bottom have
There is gap, there is compression spring in the gap；
Cylinder is sheared, is mutually fixedly connected with the template, the shearing cylinder can make described cut with the compression spring
Sliding block is cut to slide up and down along the shearing groove sidewall；
Shearing property valve is spaced apart from each other arrangement with the slide plate and the shearing property valve is electrically connected with the shearing cylinder
It connects；The slide plate can be in contact with the contact of the shearing property valve；
The positioning device includes:
Positioning cylinder is mutually fixedly connected with the template, and the positioning cylinder has the positioning that workpiece can be stopped mobile
Axis；
Inductor is electrically connected with the positioning cylinder, and the induction zone of the inductor has and workpiece movement routine
The joint to intersect.
Further, the buffer resetting device further includes the guide post pedestal of fixed setting, the guide post and the guide post bottom
Seat is mutually fixedly connected.
Further, the shear further include:
Vertically arranged strut, the shearing cylinder are connected with the strut upper end；
Mold fixed plate, the shearing die are fixedly connected on the mold fixed plate, the mold fixed plate with it is described
Strut bottom end is connected；
Further, the cover board that also there is the shearing die lid to share the cut groove, which has passes through for workpiece
The third workpiece hole of break-through.
Further, the positioning device further include:
Cylinder guide rail is disposed to extend along the workpiece moving direction；
Guide rail bearing, the cylinder guide rail are mutually fixedly connected by the guide rail bearing with the slide plate；
Drive screw, the drive screw and the cylinder guide rail horizontal alignment arrange that the drive screw is far from the shearing
One end of device has handwheel；
Rolling wheel guide rails are matched with the cylinder guide rail, and the cylinder guide rail can be slided along the rolling wheel guide rails；
Guide supporting bar, is fixedly installed and one end is mutually fixedly connected with the rolling wheel guide rails；
Cylinder block, the positioning cylinder are mutually fixedly connected with the cylinder block, the cylinder block also have respectively with the cylinder
The cylinder guide groove and transmission screw hole that guide rail and drive screw match；Make the cylinder block can be along described by rotating the handwheel
It slides on the surface of cylinder guide rail；The inductor is mutually fixedly connected with the cylinder block.
Further, the template also has the first shearing mould insert, detachably connected with the template, and described
One workpiece hole is arranged through the first shearing mould insert；The shearing sliding block also has the second shearing mould insert, cuts with described
It is detachably connected to cut sliding block, the second workpiece hole is arranged through the second shearing mould insert.
Further, the shear further includes stopping control valve, the shearing property valve and the stopping control valve edge
The slide plate slides direction is sequentially arranged.
Further, the cylinder block also have cylinder seat in the plane for fixing the positioning cylinder and inductor respectively with
Seat in the plane is sensed, and covers in the baffle of the inductor induction zone, which has the saturating of the exposure inductor induction zone
Hole.
Further or preferably, the high speed kerve cold-forming machine further includes guiding mechanism comprising rack, flatten wheel and
Fixed wheel；Wherein, the rack includes being spaced apart from each other opposed vertically arranged the first noumenon, is set in interval with level
The second ontology set, the second ontology two sides are connected with the first noumenon respectively, and workpiece movement routine is located at second ontology
Top and extend along its length；The pressing wheel is two, is mutually longitudinally arranged and mutual face contact, the pressing are taken turns
Both ends are connected with the first noumenon respectively and are located at the top of second ontology；The fixed wheel is located at described second
The top of body is located at the two sides of workpiece movement routine, and each fixed wheel is in contact with workpiece.
A kind of high speed kerve cold-forming machine provided by the invention, including power drive mechanism, cold moudling mechanism, planisher
Structure, cutting mechanism and cooling body；Wherein power drive mechanism uses worm speed reducer -- and the shaft coupling kind of drive drives idler wheel
Drive workpiece charging；Compared with prior art, which has the following beneficial effects:
Compared to gear drive, power-transmission mechanism of high speed kerve cold-forming machine provided by the invention is not only delivered to cold
The velocity of rotation that molded mechanism respectively forms rolling wheel group is consistent, and stable drive, is overcome due to rotation is unstable
Caused bending deformation phenomenon and cause because of gear-driven circular runout kerve generate " gear print " trace the phenomenon that；
Cutting mechanism includes shear, positioning device and buffer resetting device.In the cutting-off process of kerve, stainless steel
When the shearing mould insert that kerve is staggered stops, buffer resetting device makes the stainless steel kerve of new growth that slide plate can be pushed mobile,
Deform the stainless steel kerve increased will not because being obstructed, it is stainless when the mould shearing mould insert in sliding block is resetted again to timing
Shearing mould insert that steel kerve can easily inject in sliding block again and carry out cutting next time, thus cutting-off process will not interfere
The growth of stainless steel kerve is conducive to the high-speed production of kerve；
When making slide plate slides to maximum forwardly moved position because of certain failure, it can touch and stop control valve and machine is made to stop fortune
Turn, to avoid generating bad products or damage machine.
Detailed description of the invention
Fig. 1 is a kind of high speed kerve cold-forming machine stereoscopic schematic diagram provided by the invention；
Fig. 2 is a kind of high speed kerve cold-forming machine top view provided by the invention；
Fig. 3 is a kind of high speed kerve cold-forming machine front view provided by the invention；
Fig. 4 is the top view of power drive mechanism；
Fig. 5 is the partial enlarged view of Fig. 4；
Fig. 6 is the main view of cold moudling mechanism；
Fig. 7 is the top view of Fig. 6；
Fig. 8 be in Fig. 6 A-A to profile；
Fig. 9 is B-B direction profile in Fig. 6；
Figure 10 is the stereoscopic schematic diagram of the first regulator；
Figure 11 is the main view sectional view of the first regulator；
Figure 12 is the stereoscopic schematic diagram of means for correcting；
Figure 13 is the top view of means for correcting；
Figure 14 is two visual direction stereoscopic schematic diagrams of pinch roller seat；
Figure 15 is the stereoscopic schematic diagram of flattening mechanism；
Figure 16 is the top view of flattening mechanism；
Figure 17 is the main view sectional view of flattening mechanism；
Figure 18 be in Figure 16 C-C to profile；
Figure 19 is the stereoscopic schematic diagram of cutting mechanism；
Figure 20 is the front view of cutting mechanism；
Figure 21 is the top view of cutting mechanism；
Figure 22 is the left view of cutting mechanism；
Figure 23 is the partial enlarged view that cylinder axis is shown in Figure 22；
Figure 24 is the stereoscopic schematic diagram of shearing die；
Figure 25 is the top view of shearing die；
Figure 26 is the sectional front view of shearing die；
Figure 27 is template stereoscopic schematic diagram；
Figure 28 is the stereoscopic schematic diagram for shearing sliding block；
Figure 29 is the sectional front view for shearing sliding block；
Figure 30 is the stereoscopic schematic diagram of the first shearing mould insert；
Figure 31 is the stereoscopic schematic diagram of the second shearing mould insert；
Figure 32 is the stereoscopic schematic diagram of cylinder block；
Figure 33 is the stereoscopic schematic diagram of guiding mechanism；
Figure 34 is the top view of guiding mechanism；
Figure 35 is the sectional front view of guiding mechanism；
Figure 36 is the right pseudosection of guiding mechanism；
Figure 37 is the stereoscopic schematic diagram of rack.
In figure:
1. 103. first shaft coupling of power drive mechanism 101. motor, 102. speed reducer, 104. second shaft coupling；
2. under 204. bottom roller 205. of cold moudling mechanism 201. upper roller, 202. upper roller shaft, 203. top chock
206. step of roller shaft, 207. 208. first seat board of axle sleeve, 209. adjusting rod, 210. scale runner 211. determines nut
212. pinch roller seat, 213. pinch roller, 214. support frame, 215. slot 216. screws bolt；
3. 302. smooth 305. recesses 306. of axis of smooth 303. riser of pedestal 304. of smooth wheel of flattening mechanism 301.
Smooth 307. second seat board 308. of sliding block adjusts 309. pressure spring of bolt；
4. 404. sliding block baffle of cutting mechanism 401. guide post, 402. slide plate, 403. reset spring, 405. template 406.
First workpiece hole, 407. cut groove 408. shears 409. second workpiece hole of sliding block, 410. compression spring 411. and shears cylinder
412. shearing property valve, 413. positioning cylinder, 4131. cylinder axis, 414. inductor, 415. guide post pedestal, 416. strut 417.
421. guide rail bearing of mold fixed plate 418. cover board, 419. third workpiece hole, 420. cylinder guide rail, 422. drive screw
423. handwheel, 424. 427. track roller of cylinder block 425. first shearing mould insert, 426. rolling wheel guide rails, 428. guide supporting
429. buffer 430. of frame stops 431. second shearing mould insert of control valve, 432. cylinder guide groove 433. and is driven screw hole
434. cylinder seats in the plane 435. sense 436. baffle of seat in the plane, 437. open-work；
5. 501. rack 502. of guiding mechanism flattens wheel 503. fixed wheel, 504. the first noumenon, 505. second ontology
506. charging supporting plate；
6. cabinet；7. workpiece.
Specific embodiment
In order to enable those skilled in the art to better understand the solution of the present invention, with reference to the accompanying drawings and detailed description
The present invention is described in further detail.
Please refer to Fig. 1-37, a kind of high speed workpiece cold-forming machine provided by the invention, comprising: power drive mechanism 1, cold
Molded mechanism 2, flattening mechanism 3, cutting mechanism 4 and cooling body；The power drive mechanism 1 and the chilling press
Structure 2 is connected；The cold moudling mechanism 2, flattening mechanism 3, cutting mechanism 4 and cooling body according to workpiece moving direction according to
Secondary arrangement；It should be understood that this be sequentially arranged refer to above-mentioned each mechanism according to each process arranged of work pieces process,
Workpiece is first transported to cold moudling mechanism 2 and carries out operations for forming, then to be delivered to flattening mechanism 3 smooth, after completing leveling operation
It is sent to the finished product that cutting mechanism 4 cuts into certain length；Above-mentioned each mechanism all has feed end and discharge end, and mutual respectively
It is corresponding.
It can be made to drive workpiece movement as shown in Figure 1-3, actuating unit is used to provide to cold moudling mechanism 2
Power, power drive mechanism 1 include motor 101, multiple groups speed reducer 102, multiple first shaft couplings 103 and second shaft coupling
104, speed reducer 102 described in every group is connected by the first shaft coupling 103, the deceleration of the neighbouring motor 101
Machine 102 is also connected by the first shaft coupling 103 with the motor 101；
As shown in Figures 2 and 3, the cold moudling mechanism 2 includes the multiple groups roll forming wheel along workpiece moving direction arrangement
Group, every group of roll forming wheel group are connected with speed reducer 102 described in one group respectively by the second shaft coupling 104, and every group
The roll forming wheel group includes the upper whorl axial group arranged from top to bottom and lower axle set, the upper whorl axial group and lower wheel shaft component
Not Ju You the mutual corresponding upper roller 201 in position and bottom roller 204, the second shaft coupling 104 is connected with the bottom roller 204
It connects；The upper roller 201 of every group of roll forming wheel group is mutually longitudinally arranged with bottom roller 204 and axis direction is identical, rolling on this
Wheel 201 and the outer circumferential end face of bottom roller 204 contact with each other, and form certain extruding force by its mutual positional relationship
For the cold moudling operation to workpiece.
In the present embodiment, speed reducer 102 uses worm speed reducer 102, with orthogonal two output ends,
In output end the input terminal of adjacent speed reducer 102 is connected by first shaft coupling 103, another output passes through second
Axis device 104 connects the input terminal of corresponding one group of roll forming wheel group of cold moudling mechanism 2, the speed reducer 102 of neighbouring motor
Input terminal connection motor 101 output end.
Effect using worm speed reducer 102 is gear drive to be compared, since the engagement of worm and worm wheel tooth is continuous
, and also opposite more of tooth logarithm engaged, it is driven more steady；It is each that each speed reducer 102 is transmitted to cold moudling mechanism 2
213 groups of rolling wheel of velocity of rotation of molding is consistent, and stable drive, overcome because rotate it is unstable caused by be bent
Metaboly and cause because of gear-driven circular runout workpiece generate " gear print " trace the phenomenon that, be conducive to workpiece
High-speed production.
As shown in Figure 5 in embodiment provided by the invention, shaft coupling (first, second) uses duplex chain shaft coupling
Device is not only simple in structure, (not having to mobile connected two axis when disassembly) convenient for disassembly and assembly and stable transmission.
In embodiment provided by the invention, as shown in Fig. 5-14, lower axle set includes step 206 and matches with it
The bottom roller axis 205 of conjunction, the bottom roller 204 are connected with the bottom roller axis 205；The upper whorl axial group includes and the lower axle
Hold the top chock 203 that seat 206 is connected, the upper roller shaft 202 matched with the top chock 203, the upper roller 201 with
The upper roller shaft 202 is connected；Bearing block in the present embodiment can be appropriately arranged with rolling axle according to workpiece movement routine
Corresponding configuration, as shown in Fig. 8,9, bearing block is interval 303 formula structure of riser, in interval formation for roller shaft,
The space of idler wheel and workpiece interaction, roller shaft both ends are mutually flexibly connected with bearing block two sides respectively, roller mount and roller shaft
Between be also provided with bearing.
In embodiment provided by the invention, upper roller 201 and bottom roller 204 are respectively in its end face opposited to each other
With mutually matched protrusion and groove, by mutual extrusion and protrusion, the integer of groove of upper roller 201 and bottom roller 204,
Complete the processing operation of workpiece geometries.
Upper roller 201 and bottom roller 204 generate sliding on roller shaft in order to prevent, as an improved embodiment,
Lower axle set and/or upper whorl axial group also have the axle sleeve 207 being sleeved on the bottom roller axis 205 and/or upper roller shaft 202,
The axle sleeve 207 is located at the two sides of the upper roller 201 and/or bottom roller 204, as shown in figure 9, axle sleeve 207 can be predominantly located at
Bottom roller axis 205, applicant has found in an experiment, according to actual needs, axle sleeve can also be arranged on part upper roller shaft 202
207；The installation of the axle sleeve 207 is such as installed using bolt and nut according to the prior art.
In order to adapt to different workpieces design configuration and size, as a preferred embodiment, roll forming wheel described in every group
Group also has the first regulator, for adjusting the pressure between 201 bottom roller 204 of upper roller, first regulator, on
Axle set, lower axle set are sequentially arranged from top to bottom, and first regulator is located at longitudinal both ends of the upper whorl axial group；
As shown in FIG. 10 and 11, each first regulator includes the first seat board 208, adjusting rod 209, scale runner 210
With determine nut 211, described to determine nut 211 and be fixedly connected with 203 phase of top chock, the adjusting rod 209 runs through the quarter
Degree runner 210 and the first seat board 208 are simultaneously determined nut 211 and are matched with described, and the adjusting rod 209 and scale runner 210 can
It is rotated relative to first seat board 208；When rotation adjusting rod 209 and scale runner 210, make adjusting rod 209 and scale runner
210 when moving downward, and determining nut 211 cannot be with rotating and move downward due to being stopped by top chock 203, adjusting rod 209
It screws in and rolling of the upper roller 201 to stainless steel work-piece is switched to by top chock 203 to the pressure that nut generates when determining nut 211
Pressure, the screw-in of adjusting rod 209 determine that nut 211 is deeper, and the rolling power of generation is bigger.Scale number on scale runner 210 can
213 groups of each rolling wheel are made to be transferred to unanimously the rolling power of stainless steel work-piece, and adjusting rod 209 is by determining nut 211 to upper bearing (metal)
The pressure that seat 203 generates is also more much smaller than the pressure that adjusting rod 209 directly withstands on the generation of top chock 203, can prevent because adjusting
It is improper and stainless steel work-piece is depressed into deformation.
In order to guarantee the accurate of workpiece moving direction, as an improved embodiment, cold moudling mechanism 2 further includes
At least one set of means for correcting, as shown in figs. 12-14, every group of means for correcting include being located at the upper roller shaft 202 to two sides
A pair of of pinch roller seat 212, and a pair of of pinch roller 213 that it is mutually flexibly connected with each pinch roller seat 212 respectively, the means for correcting
It further include a pair of supporting 214, the support frame 214 is along workpiece moving direction arranged for interval and along the upper roller shaft 202 to prolonging
Stretch, specific configuration preferably H type structure as shown in figure 12, the both ends of the pinch roller seat 212 respectively with 214 phase of support frame as described above
It is flexibly connected, and the pinch roller seat 212 can be slided along 214 top surface of support frame as described above；In the present embodiment, 212 both ends of pinch roller seat
It is respectively provided with the slot 215 of bar shaped, means for correcting, which also has, screws bolt 216, and pinch roller seat 212 screws bolt 216 by this and passes through
Wears groove hole 215 is flexibly connected with support frame 214, when the mismachining tolerance or dress by the workpiece of gradually rolling forming because of rolling wheel 213
Keep both sides bending asymmetric with error, when causing size side, the position of pinch roller seat 212 can be adjusted by screwing bolt 216, from
And drive pinch roller 213 change position and force rolling wheel 213 from workpiece bend it is small while one end bend big toward workpiece while side
To fine motion, reaches calibration of workpieces both sides and bend asymmetric purpose；
In the present embodiment, as shown in fig. 7, one or more groups of rollings of the means for correcting preferably with the neighbouring flattening mechanism 3
Molded wheel group matches arrangement, that is, is located at the position of 2 production line end of chilling press structure.
In embodiment provided by the invention, flattening mechanism 3 includes the mutually longitudinally arranged smooth wheel 301 of two rows, often
The quantity of the row smooth wheel 301 is several, and the smooth wheel 301 mutually staggers；The flattening mechanism 3 further includes smooth bottom
Seat 302, the smooth wheel 301 are flexibly connected with smooth 302 phase of pedestal, and the smooth wheel 301 can be relative to the smooth bottom
Seat 302 rotates；Specifically, as shown in figures 15-18, smooth pedestal 302 has the riser 303 for being spaced apart from each other arrangement and smooth
Axis 304；The both ends of the smooth axis 304 are flexibly connected with 303 phase of riser respectively, and the smooth wheel 301 is sleeved on institute
State on smooth axis 304, the smooth wheel 301 can the smooth axis 304 be that axis is rotated relative to the smooth pedestal 302；
In this embodiment, flattening mechanism 3 also has the second regulator, as shown in figs. 15 and 18 comprising；
Each riser 303 has the recess 305 from longitudinal (downward) extension in its top surface, this two risers 303
Recess 305 position correspond to each other；
Multiple smooth sliding blocks 306, each smooth sliding block 306 are located in the recess 305 and can be along the recesses
305 side wall slides up and down, for being set with the both ends of the smooth axis 304 of smooth wheel 301 described in a line of top respectively with one
A smooth 306 phase of sliding block is flexibly connected, and each smooth sliding block 306 has gap with 305 bottom of recess；
Multiple second seat boards 307 are located at the top surface of the riser 303, and each second seat board 307 covers institute
State the top surface of recess 305；
Multiple adjusting bolts 308, each adjusting bolt 308 is through the seat board 307 and one end and the sliding block
Mutually it is fixedly connected；
Multiple pressure springs 309, each pressure spring 309 is in the gap between the sliding block and recess 305；
Sliding block can be made to slide up and down by adjusting bolt 308 and pressure spring 309, for adjusting 301 pairs of workpiece of smooth wheel
Pressure can be flat to carry out by adjusting the pressure of 301 pairs of workpiece upper and lower surfaces of smooth wheel when workpiece has gryposis phenomenon
It is whole.
In embodiment provided by the invention, as shown in Figure 19-32, cutting mechanism 4 include shear, positioning device and
Buffer resetting device；Arranged stacked, workpiece successively pass through described from top to bottom for the shear and the buffer resetting device
Shear and positioning device；
The buffer resetting device includes the guide post 401 of fixed setting；It is flexibly connected and can be led along this with the guide post 401
The slide plate 402 of 401 surface of column sliding, the glide direction of the slide plate 402 are parallel with workpiece moving direction；Reset spring 403, one
End is flexibly connected with the slide plate 402, other end fixed setting；
The shear includes:
Grinding tool is sheared, and is fixedly connected at the top of the slide plate 402；The shearing die includes template 405, the template
405 have the first workpiece hole 406 set gradually along workpiece moving direction and a cut groove 407, and first workpiece hole 406 is along work
Part moving direction is arranged through the template 405, which can slide up and down along 407 side wall of cut groove, cruelly
Dew/closure first workpiece hole 406；There is sliding block baffle 404, one side covers a part of shearing at the top of the template 405
The top surface of slot 407, the sliding block baffle 404 have the bottom surface that can be in contact with shearing 408 top surface of sliding block, the shearing sliding block
408 have along workpiece moving direction through the second workpiece hole 409 of setting, when the bottom surface of the sliding block baffle 404 is cut with described
When cutting 408 top surface of sliding block and being in contact, first workpiece hole 406 overlaps with second workpiece hole 409；The shearing sliding block
408 have gap with 407 bottom of cut groove, have compression spring 410 in the gap；
Cylinder 411 is sheared, is fixedly connected with 405 phase of template, the shearing cylinder 411 and the compression spring
410 can be such that the shearing sliding block 408 slides up and down along 407 side wall of cut groove；
Shearing property valve 412 is spaced apart from each other arrangement and the shearing property valve 412 and the shearing with the slide plate 402
Cylinder 411 is electrically connected；The slide plate 402 can be in contact with the contact of the shearing property valve 412；
The positioning device includes:
Positioning cylinder 413 is fixedly connected with 405 phase of template, and the positioning cylinder 413, which has, to stop workpiece to move
Dynamic locating shaft；
Inductor 414 is electrically connected with the positioning cylinder 413, and the induction zone of the inductor 414 has and workpiece
The joint that movement routine intersects；
The effect of cutting mechanism is: when the workpiece through front year supply and demand roll forming passes through the first workpiece hole of template 405
406 with second workpiece hole 409 and when reaching induced electricity (joint of inductor 414 and workpiece movement routine) of inductor 414,
Inductor 414, which starts and causes positioning cylinder 413, releases cylinder axis 4131, keeps off before workpiece, workpiece pushes when forward
Cylinder axis 4131 simultaneously drives positioning cylinder 413, shearing die, slide plate 402 are synchronous to move forward, and stretches and be mounted on slide plate 402
The reset spring 403 on both sides, when slide plate 402 touches shearing property valve 412, triggering shearing cylinder 411 pushes shearing die
Sliding block slide downward, mutually stagger the second workpiece hole 409 of sliding block and the first workpiece hole 406 of template 405, be further
It is originally interspersed in the first workpiece hole 406 to be cut off with the workpiece in second workpiece hole 409, when sliding block slides into corresponding distance
Afterwards, compression spring 410 reaches yield limit and starts to spring back, and the sliding block upward sliding under its rebound effect immediately is finally slided
The blocking of block baffle 404 stops, and the first workpiece hole 406 is overlapped again with second workpiece hole 409 to just at this time；At the same time, work
Part weakens the thrust of slide plate 402 as workpiece is cut off significantly, and the reset spring 403 being stretched is sprung back, and drives slide plate 402
It resets；Complete primary shearing process；
In some specific embodiments, the buffer resetting device further includes the guide post pedestal 415 of fixed setting, described
Guide post 401 is fixedly connected with 415 phase of guide post pedestal；In order to mitigate the impact generated when slide plate 402 resets, buffer resetting device
Also there is buffer 429, be located at the side of neighbouring flattening mechanism 3 and be connected with slide plate 402；
In some preferred embodiments, cut groove 407 is skewed slot, is adapted therewith, and shearing sliding block 408 is tiltedly sliding
Block, it is more stable relative to the movement of straight trough slide block structure；
Shear further include:
Vertically arranged strut 416, the shearing cylinder 411 are connected with 416 upper end of strut, the slide plate 402 with
416 bottom end of strut is connected, and the slide plate 402 drives shearing cylinder 411 to move together by the strut 416；
Mold fixed plate 417, the shearing die are fixedly connected on the mold fixed plate 417, the mold fixed plate
417 are connected with 416 bottom end of strut；
The cover board 418 that also there is shearing die lid to share the cut groove 407, the cover board 418 have for workpiece through logical
The third workpiece hole 419 crossed；
Positioning device further include:
Cylinder guide rail 420 is disposed to extend along the workpiece moving direction；
Guide rail bearing 421, the cylinder guide rail 420 are fixedly connected by the guide rail bearing 421 with 402 phase of slide plate；
Rolling wheel guide rails 426 match with the cylinder guide rail 420 and have track roller 427, the cylinder guide rail
420 can slide back and forth along the rolling wheel guide rails 426；
Guide rail supporting frame 428, is fixedly installed and one end is fixedly connected with 426 phase of rolling wheel guide rails；Such as Figure 20 institute
Show, which is fixedly connected with cabinet 6；When cylinder guide rail 420 slides, track roller 427 turns therewith
Dynamic, this kind of set-up mode can be according to the prior art, i.e., cylinder guide rail 420 is mutually chimeric with rolling wheel guide rails 426 or the mode that engages；
Drive screw 422, the drive screw 422 and 420 horizontal alignment of cylinder guide rail arrangement, the drive screw 422
One end far from the shear has handwheel 423；
Cylinder block 424, the positioning cylinder 413 are fixedly connected with 424 phase of cylinder block, which, which also has, divides
The cylinder guide groove 432 and transmission screw hole 433 not matched with the cylinder guide rail 420 and drive screw 422；By described in rotation
Handwheel 423 slide the cylinder block 424 can along the surface of the cylinder guide rail 420, and the distance of the sliding is determined by cutting part
Length；The inductor 414 is fixedly connected with 424 phase of cylinder block；Cylinder block 424 also has for fixed fixed respectively
The cylinder seat in the plane 434 and sensing seat in the plane 435 of position cylinder 413 and inductor 414, and cover in 414 induction zone of inductor
Baffle 436, which has the open-work 437 of exposure 414 induction zone of inductor, and inductor 414 runs through the open-work
437 induction zone has the joint to cross with workpiece movement routine；
Template 405 also has the first shearing mould insert 425, first work detachably connected with the template 405
Part hole 406 is arranged through the first shearing mould insert 425；The shearing sliding block 408 also has the second shearing mould insert 431,
Detachably connected with the shearing sliding block 408, the second workpiece hole 409 is arranged through the second shearing mould insert 431；
Template 405 and sliding block is set to adapt to various sizes of workpiece；
Shear further includes stopping control valve 430, and the shearing property valve 412 is with the stopping control valve 430 along described
402 glide direction of slide plate is sequentially arranged；
Effect using the above structure is that (1) in the cutting-off process of workpiece, the shearing mould that stainless steel work-piece is staggered is inlayed
When block stops, buffer resetting device of the invention makes the stainless steel work-piece of new growth that slide plate 402 can be pushed mobile, makes growth
Stainless steel work-piece will not be deformed because being obstructed, and when the workpiece hole in sliding block is resetted again to timing, workpiece can be injected easily again
Workpiece hole in sliding block and carry out cutting next time, thus cutting-off process will not interfere the growth of stainless steel work-piece, be conducive to
The high-speed production of workpiece；(2) although 413 axis of positioning cylinder and shearing die etc. are all in movement during shearing, due to be with
402 synchronizing moving of cylinder guide rail 420 and slide plate, the distance between 413 axis of positioning cylinder to shearing die is constant always, thus
The sheared length of stainless steel work-piece is constant；(3) it when making slide plate 402 slide into maximum forwardly moved position because of certain failure, can touch
Stop control valve 430 and machine is made to shut down, to avoid generating bad products or damage machine.
In order to enable workpiece 7 in charging accurately to positive rolling wheel 213, as a preferred embodiment, such as Figure 33-
Shown in 37, high speed kerve cold-forming machine further includes guiding mechanism 5 comprising rack 501 flattens wheel 502 and fixed wheel 503；Its
In, the rack 501 includes being spaced apart from each other opposed vertically arranged the first noumenon 504, is had in interval horizontally disposed
Second ontology 505,505 two sides of the second ontology are connected with the first noumenon 504 respectively, and 7 movement routine of workpiece is located at described the
The top of two ontologies 505 and extend along its length；The pressing wheel 502 is two, is mutually longitudinally arranged and mutually face connects
Touching, 502 both ends of wheel that flatten are connected with the first noumenon 504 respectively and are located at the top of second ontology 505；
The fixed wheel 503 is located at the top of second ontology 505, is located at the two sides of workpiece movement routine, and each lead
Positive wheel 503 is in contact with workpiece 7；Charging supporting plate 506 can also be set at the top of the second ontology 505, be located at fixed wheel 503 it
Between, and width can be arranged according to 7 size of workpiece；Further, the position of fixed wheel 503 can be set to movable, such as logical
The mode in the second ontology 505 setting strip-shaped hole shown on Figure 37 is crossed, keeps 503 spacing of fixed wheel adjustable to adapt to workpiece 7
Different in width；
Guiding mechanism 5 is flattened by flattening 502 pairs of workpiece 7 of wheel and flash removed is gone to handle；It is right by fixed wheel 503
Workpiece 7 carries out correcting, enables stainless steel work-piece to positive roll forming wheel.
Specific case used herein elaborates inventive concept, the explanation of above example is only intended to
Help understands core of the invention thought.It should be pointed out that for those skilled in the art, not departing from this
Under the premise of inventive concept, any obvious modification, equivalent replacement or the other improvements made should be included in the present invention
Protection scope within.
Claims (20)
1. a kind of high speed kerve cold-forming machine, which is characterized in that the high speed kerve cold-forming machine includes: power drive mechanism, cold
Molded mechanism, flattening mechanism, cutting mechanism and cooling body；The power drive mechanism is connected with the cold moudling mechanism
It connects；The cold moudling mechanism, flattening mechanism, cutting mechanism and cooling body are sequentially arranged according to workpiece moving direction；
The actuating unit includes motor, multiple groups speed reducer, multiple first shaft couplings and second shaft coupling, described in every group
Speed reducer is connected by the first shaft coupling, and the speed reducer of the neighbouring motor also passes through the first shaft coupling
It is connected with the motor；The speed reducer is worm speed reducer；
The cold moudling mechanism includes the multiple groups roll forming wheel group along workpiece moving direction arrangement, every group of roll forming wheel
Group is connected with speed reducer described in one group respectively by the second shaft coupling, roll forming wheel group described in every group include from upper and
The upper whorl axial group of lower arrangement and lower axle set, the upper whorl axial group and lower wheel shaft group have the mutual corresponding upper roller in position respectively
And bottom roller, the second shaft coupling are connected with the bottom roller.
2. high speed kerve cold-forming machine according to claim 1, which is characterized in that the first shaft coupling and the second shaft coupling
Device is Double-row-roller chain coupling.
3. high speed kerve cold-forming machine according to claim 1 or 2, which is characterized in that the lower axle set includes lower axle
The bottom roller axis for holding seat and being matched therewith, the bottom roller are connected with the bottom roller axis；The upper whorl axial group includes and institute
State the top chock that step is connected, the upper roller shaft matched with the top chock, the upper roller and the upper rolling
Wheel shaft is connected.
4. high speed kerve cold-forming machine according to claim 3, which is characterized in that the lower axle set and/or upper whorl axial
Group also has the axle sleeve being sleeved on the bottom roller axis and/or upper roller shaft, which is located at the upper roller and/or lower rolling
The two sides of wheel.
5. high speed kerve cold-forming machine according to claim 3, which is characterized in that the upper roller and bottom roller exist respectively
Its end face opposited to each other has mutually matched protrusion and groove.
6. high speed kerve cold-forming machine according to claim 1 or 2, which is characterized in that roll forming wheel group described in every group
Also there is the first regulator, first regulator, upper whorl axial group, lower axle set are sequentially arranged from top to bottom, and described
First regulator is located at longitudinal both ends of the upper whorl axial group；
Each first regulator includes, and the first seat board, adjusting rod, scale runner and determines nut, it is described determine nut and it is described on
Bearing block is mutually fixedly connected, and the adjusting rod is determined nut and matched through the scale runner and the first seat board and with described, and
The adjusting rod and scale runner can be rotated relative to first seat board.
7. high speed kerve cold-forming machine according to claim 1 or 2, which is characterized in that the cold moudling mechanism is also wrapped
At least one set of means for correcting is included, every group of means for correcting includes a pair of of pinch roller seat positioned at the upper roller axial sides, and point
Not a pair of of pinch roller that it is mutually flexibly connected with each pinch roller seat, the means for correcting further includes a pair of supporting, the support
Frame is along workpiece moving direction arranged for interval and axially extending along the upper roller, the both ends of the pinch roller seat respectively with the support
Frame is mutually flexibly connected, and the pinch roller seat can be slided along support frame as described above top surface.
8. high speed kerve cold-forming machine according to claim 7, which is characterized in that the means for correcting is put down with adjacent to described
One or more groups of roll forming wheel groups of complete machine structure match arrangement.
9. high speed kerve cold-forming machine according to claim 1 or 2, which is characterized in that the flattening mechanism includes, mutually
The longitudinally arranged smooth wheel of two rows, the quantity of smooth wheel described in every row are several, and the smooth wheel mutually staggers；It is described smooth
Mechanism further includes smooth pedestal, and the smooth wheel is mutually flexibly connected with the smooth pedestal, and the smooth wheel can be relative to described flat
Whole base rotation.
10. high speed kerve cold-forming machine according to claim 9, which is characterized in that the smooth pedestal has mutual
Every the riser and smooth axis of arrangement；The both ends of the smooth axis are mutually flexibly connected with a riser respectively, the smooth wheel
Be sleeved on the smooth axis, the smooth wheel can the smooth axis be axis relative to the smooth base rotation.
11. high speed kerve cold-forming machine according to claim 10, which is characterized in that the flattening mechanism also has second
Regulator comprising；
Each riser has the recess longitudinally extended from its top surface, and the position of the recess of two risers is mutually right
It answers；
Multiple smooth sliding blocks, each smooth sliding block are located in the recess and can glide on the side wall of the recess
It is dynamic, it is mutually flexibly connected with a sliding block respectively for being set with the both ends of the smooth axis of smooth wheel described in a line of top,
Each smooth sliding block and the notched bottoms have gap；
Multiple second seat boards are located at the top surface of the riser, and each second seat board covers the top surface of the recess；
Multiple adjusting bolts, each seat board and one end described in the adjusting bolt-through are mutually fixedly connected with the sliding block；
Multiple pressure springs, each pressure spring is in the gap between the sliding block and recess.
12. high speed kerve cold-forming machine according to claim 1 or 2, which is characterized in that the cutting mechanism includes shearing
Device, positioning device and buffer resetting device；The shear and the buffer resetting device arranged stacked from top to bottom, work
Part successively passes through the shear and positioning device；
The buffer resetting device includes the guide post of fixed setting；It is flexibly connected and can be slided along the guide post surface with the guide post
Slide plate, the glide direction of the slide plate is parallel with workpiece moving direction；Reset spring, one end are flexibly connected with the slide plate,
Other end fixed setting；
The shear includes:
Grinding tool is sheared, is fixedly connected with the slide plate top；The shearing die includes template, which has along workpiece
The first workpiece hole and cut groove that moving direction is set gradually, first workpiece hole run through the template along workpiece moving direction
Setting, the shearing sliding block can be slided up and down along the shearing groove sidewall, exposure/closure first workpiece hole；The template top
Portion has sliding block baffle, which has the bottom surface that can be in contact with the shearing sliding block top surface, the shearing sliding block tool
Have along workpiece moving direction through the second workpiece hole of setting, when bottom surface and the shearing sliding block top surface phase of the sliding block baffle
When contact, first workpiece hole overlaps with second workpiece hole；Between the shearing sliding block and the shearing trench bottom have
Gap has compression spring in the gap；
Cylinder is sheared, is mutually fixedly connected with the template, the shearing cylinder and the compression spring can be such that the shearing slides
Block is slided up and down along the shearing groove sidewall；
Shearing property valve is spaced apart from each other arrangement with the slide plate and the shearing property valve is electrically connected with the shearing cylinder；Institute
Stating slide plate can be in contact with the contact of the shearing property valve；
The positioning device includes:
Positioning cylinder is mutually fixedly connected with the template, and the positioning cylinder has the locating shaft that workpiece can be stopped mobile；
Inductor is electrically connected with the positioning cylinder, and the induction zone of the inductor has to intersect with workpiece movement routine
The joint of remittance.
13. high speed kerve cold-forming machine according to claim 12, which is characterized in that the buffer resetting device further includes
The guide post pedestal of fixed setting, the guide post are mutually fixedly connected with the guide post pedestal.
14. high speed kerve cold-forming machine according to claim 12, which is characterized in that the shear further include:
Vertically arranged strut, the shearing cylinder are connected with the strut upper end；
Mold fixed plate, the shearing die are fixedly connected on the mold fixed plate, the mold fixed plate and the strut
Bottom end is connected.
15. high speed kerve cold-forming machine according to claim 12, which is characterized in that also there is the shearing die lid to close
The cover board of cut groove is stated in residence, which has the third workpiece hole extended through for workpiece.
16. high speed kerve cold-forming machine according to claim 12, which is characterized in that the positioning device further include:
Cylinder guide rail is disposed to extend along the workpiece moving direction；
Guide rail bearing, the cylinder guide rail are mutually fixedly connected by the guide rail bearing with the slide plate；
Drive screw, the drive screw and the cylinder guide rail horizontal alignment arrange that the drive screw is far from the shear
One end have handwheel；
Rolling wheel guide rails are matched with the cylinder guide rail, and the cylinder guide rail can be slided along the rolling wheel guide rails；
Guide supporting bar, is fixedly installed and one end is mutually fixedly connected with the rolling wheel guide rails；
Cylinder block, the positioning cylinder are mutually fixedly connected with the cylinder block, the cylinder block also have respectively with the cylinder guide rail
The cylinder guide groove and transmission screw hole matched with drive screw；Make the cylinder block can be along the cylinder by rotating the handwheel
It slides on the surface of guide rail；The inductor is mutually fixedly connected with the cylinder block.
17. high speed kerve cold-forming machine according to claim 12, which is characterized in that the template also has the first shearing
Mould insert, detachably connected with the template, first workpiece hole is arranged through the first shearing mould insert；It is described to cut
Cutting sliding block also has the second shearing mould insert, detachably connected with the shearing sliding block, and the second workpiece hole is run through should
The setting of second shearing mould insert.
18. high speed kerve cold-forming machine according to claim 12, which is characterized in that the shear further includes stopping
Control valve, the shearing property valve are sequentially arranged with the stopping control valve along the slide plate slides direction.
19. high speed kerve cold-forming machine according to claim 16, which is characterized in that the cylinder block also has for dividing
The cylinder seat in the plane and sensing seat in the plane of the positioning cylinder and inductor are not fixed, and cover in the gear of the inductor induction zone
Piece, the baffle have the open-work of the exposure inductor induction zone.
20. high speed kerve cold-forming machine according to claim 1 or 2, which is characterized in that the high speed kerve cold-forming machine
It further include guiding mechanism comprising rack flattens wheel and fixed wheel；Wherein, the rack include be spaced apart from each other it is opposed vertical
The first noumenon of setting, has horizontally disposed second ontology in interval, the second ontology two sides respectively with the first noumenon phase
Connection, workpiece movement routine are located at the top of second ontology and extend along its length；The pressing wheel is two, phase
It is mutually longitudinally arranged and mutual face contact, pressing wheel both ends is connected with the first noumenon respectively and is located at described second
The top of body；The fixed wheel is located at the top of second ontology, is located at the two sides of workpiece movement routine, and each
Fixed wheel is in contact with workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811624796.2A CN109465301B (en) | 2018-12-28 | 2018-12-28 | High-speed bottom groove cold forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811624796.2A CN109465301B (en) | 2018-12-28 | 2018-12-28 | High-speed bottom groove cold forming machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109465301A true CN109465301A (en) | 2019-03-15 |
| CN109465301B CN109465301B (en) | 2023-10-03 |
Family
ID=65678139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811624796.2A Active CN109465301B (en) | 2018-12-28 | 2018-12-28 | High-speed bottom groove cold forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109465301B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119870304A (en) * | 2025-03-26 | 2025-04-25 | 张家港市通煊电梯部件有限公司 | Plate forming machine with displacement structure for realizing uninterrupted rolling |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190825040A (en) * | 1908-11-20 | 1909-11-18 | British United Shoe Machinery | Improvements in or relating to Machines for Inserting Slugs or Similar Wire Fasteners. |
| US4307594A (en) * | 1979-11-28 | 1981-12-29 | Rolf Steinbock | Delivery system for hot-rolled workpieces |
| CN102240679A (en) * | 2011-04-29 | 2011-11-16 | 太原重工股份有限公司 | Transmission of mandrel thrust trolley of perforating machine |
| CN202779783U (en) * | 2012-07-27 | 2013-03-13 | 宁波江东科海运拓机械科技有限公司 | Powder metallurgy die using hot oil die bottom groove to heat |
| CN203205489U (en) * | 2013-04-20 | 2013-09-18 | 广东科硕机械科技股份有限公司 | Full-automatic forming machine |
| CN206169024U (en) * | 2016-09-28 | 2017-05-17 | 广东合和建筑五金制品有限公司 | A system of processing for processing sliding support kerve |
| CN107052820A (en) * | 2017-05-23 | 2017-08-18 | 山东易川新材料科技股份有限公司 | Hot rolling bilayer bimetallic composite sheet material/sheet material finishing line |
| CN108213191A (en) * | 2018-01-16 | 2018-06-29 | 洛阳珩逸机械设备有限公司 | The processing molding method and production line of a kind of plate workpiece |
| CN207887720U (en) * | 2018-01-16 | 2018-09-21 | 洛阳珩逸机械设备有限公司 | A kind of machine-shaping production line of plate workpiece |
| CN208050696U (en) * | 2018-04-10 | 2018-11-06 | 南昌鑫源消防设备工程有限公司 | A kind of hydraulic punching and shearing machine of optimization |
-
2018
- 2018-12-28 CN CN201811624796.2A patent/CN109465301B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190825040A (en) * | 1908-11-20 | 1909-11-18 | British United Shoe Machinery | Improvements in or relating to Machines for Inserting Slugs or Similar Wire Fasteners. |
| US4307594A (en) * | 1979-11-28 | 1981-12-29 | Rolf Steinbock | Delivery system for hot-rolled workpieces |
| CN102240679A (en) * | 2011-04-29 | 2011-11-16 | 太原重工股份有限公司 | Transmission of mandrel thrust trolley of perforating machine |
| CN202779783U (en) * | 2012-07-27 | 2013-03-13 | 宁波江东科海运拓机械科技有限公司 | Powder metallurgy die using hot oil die bottom groove to heat |
| CN203205489U (en) * | 2013-04-20 | 2013-09-18 | 广东科硕机械科技股份有限公司 | Full-automatic forming machine |
| CN206169024U (en) * | 2016-09-28 | 2017-05-17 | 广东合和建筑五金制品有限公司 | A system of processing for processing sliding support kerve |
| CN107052820A (en) * | 2017-05-23 | 2017-08-18 | 山东易川新材料科技股份有限公司 | Hot rolling bilayer bimetallic composite sheet material/sheet material finishing line |
| CN108213191A (en) * | 2018-01-16 | 2018-06-29 | 洛阳珩逸机械设备有限公司 | The processing molding method and production line of a kind of plate workpiece |
| CN207887720U (en) * | 2018-01-16 | 2018-09-21 | 洛阳珩逸机械设备有限公司 | A kind of machine-shaping production line of plate workpiece |
| CN208050696U (en) * | 2018-04-10 | 2018-11-06 | 南昌鑫源消防设备工程有限公司 | A kind of hydraulic punching and shearing machine of optimization |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119870304A (en) * | 2025-03-26 | 2025-04-25 | 张家港市通煊电梯部件有限公司 | Plate forming machine with displacement structure for realizing uninterrupted rolling |
| CN119870304B (en) * | 2025-03-26 | 2025-06-10 | 张家港市通煊电梯部件有限公司 | A sheet forming machine with a displacement structure for achieving uninterrupted rolling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109465301B (en) | 2023-10-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102513827B (en) | Linear slide automatic production line | |
| CN108405662A (en) | A pipe straightening machine | |
| CN104842043A (en) | Double-welding-gun automatic heat pipe welder | |
| CN112845843A (en) | Refrigerator glass door metal end rail forming line | |
| CN203155770U (en) | Titanium tube straightener | |
| CN109968043A (en) | A kind of automatic slide rail type production line | |
| CN104917033A (en) | Adjustable pin inserting machine | |
| CN109551229A (en) | Laser boring cold-rolling mill | |
| CN109465301A (en) | A kind of high speed kerve cold-forming machine | |
| CN110560605A (en) | Full-automatic intelligent precise straightener | |
| CN202411818U (en) | Automatic production line for linear slide rail | |
| CN103085093B (en) | Automatic fin cutting system | |
| KR101410817B1 (en) | universal 4 roll rolling mill and different shaped wire manufacturing system | |
| CN103736750A (en) | Roller guide and guard unit with adjustable roller gap | |
| CN204381830U (en) | Multistep formation type fin rolling belt machine | |
| CN209613806U (en) | A kind of high speed kerve cold-forming machine | |
| CN104308024A (en) | Material conveying device of full-automatic sheet metal punching and shearing machine for steel office furniture | |
| CN110026598A (en) | The method and multitool of a kind of incrementally longitudinally cutting plate incrementally longitudinal cutter | |
| CN215745689U (en) | Railway track elastic strip bending machine mould | |
| CN112191950B (en) | gear forming device | |
| CN105195571A (en) | Brassiere steel support shaping device | |
| CN211161479U (en) | U-shaped supporting piece rolling forming machine | |
| CN210523457U (en) | Automatic shaping and forming machine for flat flange | |
| CN109391108B (en) | Automatic slot device for L-series efficient motor stator insulating paper | |
| CN102601271A (en) | Automatic wire feed straightening shaft of steel wire straightening cutting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |