CN109500135A - Two axis synchronous cantilever feeding machines - Google Patents
Two axis synchronous cantilever feeding machines Download PDFInfo
- Publication number
- CN109500135A CN109500135A CN201910001541.9A CN201910001541A CN109500135A CN 109500135 A CN109500135 A CN 109500135A CN 201910001541 A CN201910001541 A CN 201910001541A CN 109500135 A CN109500135 A CN 109500135A
- Authority
- CN
- China
- Prior art keywords
- uncoiling
- tube sheet
- unwinding shaft
- cantilever
- axis synchronous
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/16—Unwinding or uncoiling
- B21C47/18—Unwinding or uncoiling from reels or drums
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Winding Of Webs (AREA)
Abstract
The present invention relates to two axis synchronous cantilever feeding machines comprising rack and blowing portion；Blowing portion includes synchronization portion and uncoiling portion；Synchronization portion includes cantilever and the power input shaft that is fixedly connected with cantilever；Power input shaft is hinged with rack；Uncoiling portion includes unwinding shaft and around tube sheet；Unwinding shaft is hinged with cantilever, around tube sheet and uncoiling axis connection, and it is concentric with unwinding shaft around tube sheet.The synchronous blowing between follow-up equipment may be implemented in the present invention；It can automatically pipe fitting of the fixing sleeve in the biscuit of the different inner diameters on tube sheet；Can guarantee will not be crooked and stuck when moving around tube sheet along uncoiling blocking arm, it is ensured that the reliability of equipment.
Description
Technical field
The present invention relates to two axis synchronous cantilever feeding machines.
Background technique
Before being connected to the input terminal of pipe threading machine for one of the pipe fitting of biscuit (copper, titanium, stainless steel tube etc.), need
Pipe fitting manually can be just connected to for after pipe fitting expansion, aligning by traditional uncoiler by the input terminal of pipe threading machine；Compare
It is time-consuming and laborious.
In addition, since (i.e. copper, titanium, stainless steel tube etc. are wrapped in cylinder-shaped object for the pipe fitting of the biscuit bought back from each supplier
The pipe fitting of biscuit that is upper, being formed, the pipe fitting of biscuit is generally cylinder-shaped, and columnar section is circular ring shape) internal diameter simultaneously
Disunity needs the pipe fitting for the biscuit of different inner diameters to prepare corresponding traditional uncoiler, causes production cost higher.
Summary of the invention
To solve the above problems, the purpose of the present invention is to provide two axis synchronous cantilever feeding machines, may be implemented with it is subsequent
Synchronization blowing between equipment.
The detailed technology scheme that the present invention takes are as follows: two axis synchronous cantilever feeding machines comprising rack and blowing portion；It puts
Material portion includes synchronization portion and uncoiling portion；Synchronization portion includes cantilever and the power input shaft that is fixedly connected with cantilever；Power is defeated
It is hinged with rack to enter axis；Uncoiling portion includes unwinding shaft and around tube sheet；Unwinding shaft is hinged with cantilever, connects around tube sheet and unwinding shaft
It connects, and concentric with unwinding shaft around tube sheet.
Further, the two sides of unwinding shaft, which reach out to, is provided with uncoiling blocking arm, the uncoiling gear of the side of unwinding shaft
Arm is removably connect with unwinding shaft.
To guarantee safety.
Further, unwinding shaft further includes two uncoiling blocking arm outer rings, the outer end point of the uncoiling blocking arm of the two sides of unwinding shaft
It is not fixedly connected with two uncoiling blocking arm outer rings.
So that uncoiling blocking arm is an entirety, the uncoiling blocking arm of the side easy to disassemble around tube sheet.
It further, further include adjustment portion；Section around tube sheet is ring sector, and the quantity around tube sheet is two or two
More than, adjustment portion includes extensible member and adjusting regulating arm；Unwinding shaft offers installation cavity；The fixing end of extensible member is fixedly installed
It is fixedly connected in installation cavity and with unwinding shaft, one end of same group of regulating arm is cut with scissors with the mobile terminal of extensible member 2311 respectively
Connect, the other end of same group of regulating arm respectively with it is hinged around tube sheet；It is opened respectively with the two sides of unwinding shaft around the both ends of tube sheet
Roll up blocking arm fitting.
It can automatically pipe fitting of the fixing sleeve on tube sheet, different inner diameters biscuits.
Preferably, same group of regulating arm is two or more, and same group of regulating arm is mutually parallel.
It will not be crooked and stuck when being moved around tube sheet along uncoiling blocking arm with guarantee, it is ensured that the reliability of equipment.
Further, perforative guide groove is offered along uncoiling blocking arm；Guiding is offered around the one or both ends of tube sheet
Bolt hole；Guide blot hole face guide groove.
Can guarantee will not be crooked and stuck when moving around tube sheet along uncoiling blocking arm, it is ensured that the reliability of equipment.
Further, synchronization portion further includes the support plate being fixedly connected with cantilever；Support plate is disc and defeated with power
Enter that axis is concentric, rack further includes the supporting element that the lower section in axle center of support plate is arranged in, and supporting element includes support frame and branch
Support wheel；Support frame is fixedly connected with rack, and support wheel is hinged with support frame, and support wheel supports support plate.
Support plate can be made to bear the moiety by weight of pipe fitting, the bending of power input shaft stress is prevented and cause one of pipe fitting
It shakes.
Further, the other end fixed set of rack has counterweight platform.
Two axis synchronous cantilever feeding machine entirety counterweights can be made uniform, be positioned to than stronger.
Compared with prior art, the invention has the following beneficial effects: 1, may be implemented it is synchronous between follow-up equipment
Blowing；It 2, can automatically pipe fitting of the fixing sleeve in the biscuit of the different inner diameters on tube sheet；3, can guarantee to open around tube sheet edge
It will not be crooked and stuck when rolling up blocking arm movement, it is ensured that the reliability of equipment.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of two axis synchronous cantilever feeding machines in the present invention.
Fig. 2 is the perspective exploded view of two axis synchronous cantilever feeding machines in the present invention.
Fig. 3 is the schematic side view in blowing portion 2.
Fig. 4 is the schematic diagram of I-I section of Fig. 3.
Rack 1；Supporting element 11；Support frame 111；Support wheel 112；Counterweight platform 12；Blowing portion 2；Synchronization portion 21；Cantilever 211；
Power input shaft 212；Bearing 2121 is installed；Sprocket wheel 2122；Support plate 213；Uncoiling portion 22；Unwinding shaft 221；Installation cavity 2211；
Around tube sheet 222；Guide blot hole 2221；Uncoiling blocking arm 223；Guide groove 2231；Uncoiling blocking arm outer ring 2232；Adjustment portion 23；It stretches
Contracting part 231；Mobile terminal 2311；Regulating arm 232；Adjust ear mount 2321.
Specific embodiment
Below in conjunction with attached drawing of the invention, technical solution of the present invention is illustrated.
Two axis synchronous cantilever feeding machines of the invention comprising rack 1 and blowing portion 2.
Blowing portion 2 includes synchronization portion 21 and uncoiling portion 22.
Synchronization portion 21 includes cantilever 211 and the power input shaft 212 being fixedly connected with cantilever 211；Power input shaft 212
It is hinged with rack 1.In general, power input shaft 212 is hinged by the installation bearing 2121 and rack 1 being mounted in rack 1.Power
Input shaft 212 is can be with the device of outputting rotary power, for example power input shaft 212 can be decelerating motor, can also be dynamic
Sprocket wheel 2122 is fixedly installed in one end of power input shaft 212, chain (attached drawing is not drawn into) drive sprocket driven by decelerating motor
2122 rotations, sprocket wheel 2122 drive power input shaft 212 to rotate.
Uncoiling portion 22 is including unwinding shaft 221 and around tube sheet 222；Unwinding shaft 221 and cantilever 211 hingedly (pass through bearing etc.
Realize hinged), it is connect around tube sheet 222 with unwinding shaft 221, and concentric around tube sheet 222 and unwinding shaft 221.
In general, the two sides (with the separated two sides of pipe fitting) of unwinding shaft 221, which reach out to, is provided with uncoiling blocking arm 223,
The uncoiling blocking arm 223 of the side (the usually separate side with unwinding shaft 221 and the hinged place of cantilever 211) of unwinding shaft 221 with
The removably connection (passing through bolt etc.) of unwinding shaft 221；To guarantee safety.
Further, unwinding shaft 221 further includes two uncoiling blocking arm outer rings 2232, the uncoiling gear of the two sides of unwinding shaft 221
The outer end (one end in the axle center i.e. far from unwinding shaft 221) of arm 223 is fixedly connected with two uncoiling blocking arm outer rings 2232 respectively.With
Make 223 1 entirety of uncoiling blocking arm, the uncoiling blocking arm 223 of the side easy to disassemble around tube sheet 222.
The working principle of two axis synchronous cantilever feeding machines of the invention are as follows: before use, by pipe fitting (copper, titanium, stainless steel tube
Deng) be wrapped on tube sheet 222.In general, the uncoiling blocking arm 223 around the side of tube sheet 222 can be dismantled from unwinding shaft 221
Under, so as to which by the pipe fitting of biscuit, (copper, titanium, stainless steel tube etc. be wrapped on cylinder-shaped object, the pipe fitting of biscuit that is formed, disk
The pipe fitting of material is generally cylinder-shaped, and columnar section is circular ring shape) it is directly sleeved on around tube sheet 222 and fixes (by disk
The pipe fitting of material and the insertion stow-wood practice fixation between tube sheet 222, or fix by other means), then will be around tube sheet 222
The uncoiling blocking arm 223 of side is installed to around the side of tube sheet 222.
In use, being connected to follow-up equipment for one of pipe fitting (copper, titanium, stainless steel tube etc.), (attached drawing is not drawn into, usually
Pipe threading machine), the input shaft 212 that turns on the power, make power input shaft 212 rotation angular speed and follow-up equipment (usually spiral shell
Line pipe machine) input terminal rotation angular speed it is equal (its individual rotation speed adjusting is usually realized by frequency converter, can also
So that power input shaft 212, follow-up equipment are the same power source, keep power input shaft 212 synchronous with follow-up equipment rotation)；Together
When, follow-up equipment pulls one of pipe fitting (copper, titanium, stainless steel tube etc.), rotates uncoiling portion 22, realizes blowing.
From the above, it is seen that two axis synchronous cantilever feeding machines of the invention, due to the angle of the rotation of power input shaft 212
Speed is equal with the angular speed of rotation of input terminal of follow-up equipment (usually pipe threading machine), may be implemented with follow-up equipment it
Between synchronization blowing.
Further, two axis synchronous cantilever feeding machines of the invention, further include adjustment portion 23；Section around tube sheet 222 is
Ring sector, the quantity around tube sheet 222 are two or more, and adjustment portion 23 includes extensible member 231 and adjusting regulating arm
232；Unwinding shaft 221 offers installation cavity 2211；The fixing end of extensible member 231 is fixed in installation cavity 2211 and and uncoiling
Axis 221 is fixedly connected, same group (with one around the hinged regulating arm 232 of tube sheet 222 be one group of regulating arm 232) regulating arm
232 one end is hinged with the mobile terminal 2311 of extensible member 231 respectively, and the other end of same group of regulating arm 232 is respectively and around pipe
Plate 222 is hinged；It is bonded respectively with the uncoiling blocking arm 223 of the two sides of unwinding shaft 221 around the both ends of tube sheet 222；Making can around tube sheet 222
(i.e. can be mobile perpendicular to the axle center of unwinding shaft 221 around tube sheet 222) be moved along uncoiling blocking arm 223.Extensible member 231 is electric cylinders,
It can be cylinder or hydraulic cylinder etc..The pipe fitting of biscuit is covered after on tube sheet 222, control (by conventional control means,
Such as the PLC controller etc. being electrically connected with extensible member 231) extensible member 231 mobile terminal 2311 it is mobile, make around 222 edge of tube sheet
The axle center of mobile, the separate unwinding shaft 221 of uncoiling blocking arm 223, until respectively support the inner wall of the pipe fitting of biscuit respectively around tube sheet 222,
Make the pipe fitting of biscuit and is fixed between tube sheet 222.The distance between the axle center that unwinding shaft 221 is arrived around tube sheet 222 need to be only adjusted,
The pipe fitting of the biscuit of i.e. applicable different inner diameters；Can automatically fixing sleeve in biscuit on tube sheet 222, different inner diameters
Pipe fitting.
Preferably, same group (with one around the hinged regulating arm 232 of tube sheet 222 be one group of regulating arm 232) regulating arm
232 be two or more, and same group of regulating arm 232 is mutually parallel.To guarantee around tube sheet 222 along uncoiling blocking arm
223 will not be crooked and stuck when mobile, it is ensured that the reliability of equipment.
Further, perforative guide groove 2231 is offered along uncoiling blocking arm 223；Around the one or both ends of tube sheet 222
Offer guide blot hole 2221；2221 face guide groove 2231 of guide blot hole, i.e., guide blot hole 2221 is in guide groove
The center of circle of projection on 2231, in the central plane in guide blot hole 2221.Guide blot (attached drawing is drawn) is screwed in and is led
To bolt hole 2221, it is bonded guide blot and the side wall of guide groove 2231, it is ensured that around tube sheet 222 along uncoiling blocking arm 223
It will not be crooked and stuck when mobile, it is ensured that the reliability of equipment.
Further, synchronization portion 21 further includes the support plate 213 being fixedly connected with cantilever 211；Support plate 213 is disc
And it is concentric with power input shaft 212, rack 1 further includes the supporting element 11 that the lower section in axle center of support plate 213 is arranged in, support
Part 11 includes support frame 111 and support wheel 112；Support frame 111 is fixedly connected with rack 1, support wheel 112 and support frame 111
Hingedly, support wheel 112 supports support plate 213.Support plate 213 can be made to bear the moiety by weight of pipe fitting, prevent power input shaft
212 stress are bent and cause one of pipe fitting to shake (the accuracy of thread decline that will lead to the screwed pipe of follow-up equipment production).
In general, the other end (the blowing portion 2 of rack 1 the other end) at one end fixed set of rack 1 has counterweight platform
12.According to the weight of the pipe fitting in uncoiling portion 22, it will be placed on counterweight platform 12 with the weight of the weight mutually only, two axis can be made
Synchronous cantilever feeding machine entirety counterweight is uniform, is positioned to than stronger (it is not necessary that two axis synchronous cantilever feeding machines are fixed on ground
It is upper two axis synchronous cantilever feeding machines to can be used to be positioned to than stronger).
It is to be appreciated that term " center ", " longitudinal direction ", " transverse direction ", "front", "rear", "left", "right", "vertical", " water
It is flat ", "top", "bottom", "inner", the instructions such as "outside" orientation or positional relationship be to be based on the orientation or positional relationship shown in the drawings,
It is only the present invention and simplified description for ease of description, rather than indicating or imply signified device or element must have specifically
Orientation is constructed and is operated for specific orientation, thus should not be understood as the limitation to present invention protection content.
Above specific embodiment is only the preferred embodiment of this creation, all in this wound not to limit this creation
Any modification, equivalent substitution, improvement and etc. done within the spirit and principle of work, should be included in this creation protection scope it
It is interior.
Claims (8)
1. two axis synchronous cantilever feeding machines comprising rack (1) and blowing portion (2)；Blowing portion (2) include synchronization portion (21) with
And uncoiling portion (22)；
It is characterized by: synchronization portion (21) include cantilever (211) and the power input shaft that is fixedly connected with cantilever (211)
(212)；Power input shaft (212) and rack (1) are hinged；Uncoiling portion (22) includes unwinding shaft (221) and around tube sheet (222)；
Unwinding shaft (221) and cantilever (211) hingedly, are connect around tube sheet (222) with unwinding shaft (221), and around tube sheet (222) and unwinding shaft
(221) concentric.
2. two axis synchronous cantilever feeding machine as described in claim 1, it is characterised in that: the two sides of unwinding shaft (221) are outside
It is provided with uncoiling blocking arm (223) with extending, the uncoiling blocking arm (223) of the side of unwinding shaft (221) and unwinding shaft (221) are detachable
Connection.
3. two axis synchronous cantilever feeding machine as described in claim 1, it is characterised in that: unwinding shaft (221) further includes two and opens
Roll up blocking arm outer ring (2232), the outer end of the uncoiling blocking arm (223) of the two sides of unwinding shaft (221) respectively with two uncoiling blocking arm outer rings
(2232) it is fixedly connected.
4. two axis synchronous cantilever feeding machine as described in claim 1, it is characterised in that: further include adjustment portion (23)；Around tube sheet
(222) section is ring sector, and the quantity around tube sheet (222) is two or more, and adjustment portion (23) includes extensible member
(231) and regulating arm (232) are adjusted；Unwinding shaft (221) offers installation cavity (2211)；The fixing end of extensible member (231) is solid
Fixed setting is fixedly connected in installation cavity (2211) and with unwinding shaft (221), one end of same group of regulating arm (232) respectively with
The mobile terminal of extensible member (231) is hinged, the other end of same group of regulating arm (232) respectively with it is hinged around tube sheet (222)；Around pipe
The both ends of plate (222) are bonded with the uncoiling blocking arm (223) of the two sides of unwinding shaft (221) respectively.
5. two axis synchronous cantilever feeding machine as claimed in claim 4, it is characterised in that: same group of regulating arm (232) is two
It is a or more than two, and same group of regulating arm (232) is mutually parallel.
6. two axis synchronous cantilever feeding machine as claimed in claim 4, it is characterised in that: offer and pass through along uncoiling blocking arm (223)
The guide groove (2231) worn；Guide blot hole (2221) are offered around the one or both ends of tube sheet (222)；Guide blot hole
(2221) face guide groove (2231).
7. two axis synchronous cantilever feeding machine as described in claim 1, it is characterised in that: synchronization portion (21) further include and cantilever
(211) support plate (213) being fixedly connected；Support plate (213) is disc and, rack concentric with power input shaft (212)
It (1) further include supporting element (11) of the setting in the lower section in the axle center of support plate (213), supporting element (11) includes support frame (111)
And support wheel (112)；Support frame (111) is fixedly connected with rack (1), and support wheel (112) and support frame (111) hingedly, are propped up
Support wheel (112) supports support plate (213).
8. two axis synchronous cantilever feeding machine as claimed in claim 1, it is characterised in that: the other end of rack (1) is solid
Fixed pattern is provided with counterweight platform (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910001541.9A CN109500135B (en) | 2019-01-02 | 2019-01-02 | Biaxial synchronous cantilever discharging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910001541.9A CN109500135B (en) | 2019-01-02 | 2019-01-02 | Biaxial synchronous cantilever discharging machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109500135A true CN109500135A (en) | 2019-03-22 |
| CN109500135B CN109500135B (en) | 2024-03-22 |
Family
ID=65757250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910001541.9A Active CN109500135B (en) | 2019-01-02 | 2019-01-02 | Biaxial synchronous cantilever discharging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109500135B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114309129A (en) * | 2022-01-14 | 2022-04-12 | 信达科创（唐山）石油设备有限公司 | Large-length seamless tube rolling production line |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU445493A1 (en) * | 1972-04-17 | 1974-10-05 | Предприятие П/Я Г-4586 | A device for cleaning coiled rolled from winding machine |
| US4165052A (en) * | 1977-11-26 | 1979-08-21 | Rosendahl Industrie-Handels Ag | Apparatus for winding or unwinding of a cord-shaped winding material |
| US20030029214A1 (en) * | 2001-08-10 | 2003-02-13 | Steudle Ernst W. | Method and apparatus to uncoil and dekink coiled material |
| JP2004142891A (en) * | 2002-10-25 | 2004-05-20 | Bridgestone Corp | Method and device for uncoiling long member |
| CN201693022U (en) * | 2010-07-07 | 2011-01-05 | 潍坊奥腾冷弯机械有限公司 | Cantilever decoiler |
| US20110233318A1 (en) * | 2010-03-24 | 2011-09-29 | M.I.C Industries, Inc. | Vertical sheet metal decoiling system |
| CN202045197U (en) * | 2011-03-10 | 2011-11-23 | 广州粤研液压机电有限公司 | Transposable two-arm active uncoiler |
| CN102601160A (en) * | 2011-07-18 | 2012-07-25 | 天津三英焊业股份有限公司 | Reeling and unreeling machine tensioning device and double-arm initiative reeling and unreeling machine |
| CN209407107U (en) * | 2019-01-02 | 2019-09-20 | 佛山市顺德区鑫雷节能设备有限公司 | Two axis synchronous cantilever feeding machines |
-
2019
- 2019-01-02 CN CN201910001541.9A patent/CN109500135B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU445493A1 (en) * | 1972-04-17 | 1974-10-05 | Предприятие П/Я Г-4586 | A device for cleaning coiled rolled from winding machine |
| US4165052A (en) * | 1977-11-26 | 1979-08-21 | Rosendahl Industrie-Handels Ag | Apparatus for winding or unwinding of a cord-shaped winding material |
| US20030029214A1 (en) * | 2001-08-10 | 2003-02-13 | Steudle Ernst W. | Method and apparatus to uncoil and dekink coiled material |
| JP2004142891A (en) * | 2002-10-25 | 2004-05-20 | Bridgestone Corp | Method and device for uncoiling long member |
| US20110233318A1 (en) * | 2010-03-24 | 2011-09-29 | M.I.C Industries, Inc. | Vertical sheet metal decoiling system |
| CN102905997A (en) * | 2010-03-24 | 2013-01-30 | M.I.C.工业有限公司 | Vertical sheet metal decoiling system |
| CN201693022U (en) * | 2010-07-07 | 2011-01-05 | 潍坊奥腾冷弯机械有限公司 | Cantilever decoiler |
| CN202045197U (en) * | 2011-03-10 | 2011-11-23 | 广州粤研液压机电有限公司 | Transposable two-arm active uncoiler |
| CN102601160A (en) * | 2011-07-18 | 2012-07-25 | 天津三英焊业股份有限公司 | Reeling and unreeling machine tensioning device and double-arm initiative reeling and unreeling machine |
| CN209407107U (en) * | 2019-01-02 | 2019-09-20 | 佛山市顺德区鑫雷节能设备有限公司 | Two axis synchronous cantilever feeding machines |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114309129A (en) * | 2022-01-14 | 2022-04-12 | 信达科创（唐山）石油设备有限公司 | Large-length seamless tube rolling production line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109500135B (en) | 2024-03-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104909103A (en) | Vertical type rotary cabinet | |
| CN110520193B (en) | Rotatable cantilever gantry in radiation therapy systems | |
| CN111003592A (en) | Winding device for super-length soft rubber hose | |
| CN209507168U (en) | Unwinding device for cutting machine | |
| CN209407107U (en) | Two axis synchronous cantilever feeding machines | |
| CN111162490A (en) | An adjustable power transmission rack and its automatic assembly equipment | |
| CN206074871U (en) | Optical fiber pricks yarn rotary apparatuss | |
| CN109500135A (en) | Two axis synchronous cantilever feeding machines | |
| CN105263829A (en) | Belt replacement device | |
| CN108380963A (en) | A kind of steel pipe cutting device and its cutting method | |
| CN208666657U (en) | A kind of Macromolecular self-adhesive membrane waterproof roll wrap-up | |
| CN110404181A (en) | Radiotherapy equipment and beam limiter thereof | |
| CN207748639U (en) | A kind of storage rack driving wheel group facilitating installation | |
| CN210754892U (en) | Reinforcing cage processing equipment | |
| CN210064602U (en) | Cable bundling device for cable processing | |
| CN205032803U (en) | Cutting machine with saw bit protection casing | |
| CN217319283U (en) | HDPE cable protection pipe bending device | |
| CN113070414A (en) | Automatic steel wire straightening and cutting machine with safety and stability | |
| CN215331562U (en) | Rib winding machine convenient to adjust for road and bridge construction | |
| CN113027162B (en) | Hole plugging equipment | |
| CN109592488A (en) | A kind of computer communication engineering cable coiling device | |
| CN210456908U (en) | Make things convenient for cable pay off rack of dismouting drum | |
| CN210260619U (en) | Automatic wire feeding frame with adjustable wire feeding disc | |
| CN204934423U (en) | A kind of steel strand wires alignment cutting process equipment | |
| CN208008367U (en) | Automatic arranging rope hoist engine |
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 |