CN107570929A - A kind of circular seam welder - Google Patents
A kind of circular seam welder Download PDFInfo
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- CN107570929A CN107570929A CN201711005722.6A CN201711005722A CN107570929A CN 107570929 A CN107570929 A CN 107570929A CN 201711005722 A CN201711005722 A CN 201711005722A CN 107570929 A CN107570929 A CN 107570929A
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- seam welder
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- 230000003287 optical effect Effects 0.000 claims description 25
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- 238000003384 imaging method Methods 0.000 claims description 4
- 238000012806 monitoring device Methods 0.000 claims description 4
- 238000011084 recovery Methods 0.000 claims description 4
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Abstract
The invention discloses a kind of circular seam welder, it is characterized in that the installation panel seat of circular seam welder is provided with the boxing rotating mechanism that driving hollow rotary shaft rotates；Boxing head is provided with the boxing feed mechanism of vertical range between adjustment weld assembly and weldment；Boxing feed mechanism, which is provided with, adjusts the boxing angle-adjusting mechanism vertical with the holding of weldment boxing point；The weldment clamp assembly that panel seat is provided with automatic centering line is installed.Its advantage is：Scientific structure, it is powerful；Multi-shaft movement mechanism can realize the boxing on the surface of circular weld part, square weldment, rectangular solder part or special-shaped weldment, not limited by weldment shape, and special structure can ensure that weldering is high away from stable, welding precision height, automaticity；Center line is not proofreaded in weldment installation manually；Clamp-replacing uses card slot type clamping, changes quick；Entirety reduces labor intensity, improves operating efficiency.
Description
Technical field
The present invention relates to a kind of circular seam welder, more particularly to one kind take into account annular weld seam, square weld seam, rectangle weld seam or
The circular seam welder of shape welding seam welding.
Background technology
In field of machining, welding is common technique.In various welding products, there is circumferential weld seam
Product is relatively common, but more rare for the automatic welding device of square weld seam, rectangle weld seam or special-shaped weld seam.For tool
In the welding process for having circumferential weld seam product, it is rotary welding device to commonly use, and the device of this type is generally by a motor
A worktable rotary is driven, workpiece to be welded is fixed on the table with worktable rotary, and welding gun is fixed, in workpiece
Rotary course in complete workpiece on circumferential weld seam welding.For example, Chinese utility model patent ZL200920027186.4
It is disclosed it is a kind of can automatic welding circumferential weld equipment, it includes Work fixing device and weldering device；Wherein Work fixing device
Connect including equipment stand, buncher, reductor, workpiece fixing mould, lateral cylinder, lateral cylinder fixed plate, longitudinal cylinder
Bar, guide pin bushing, longitudinal cylinder, longitudinal cylinder fixed plate, guide pin bushing fix bar, the side of equipment stand be provided with longitudinal cylinder fixed plate,
Guide pin bushing fix bar, guide pin bushing fix bar and guide pin bushing are affixed, and longitudinal cylinder is fixed in longitudinal cylinder fixed plate, longitudinal cylinder connecting rod with
Longitudinal cylinder is affixed, and lateral cylinder fixed plate and longitudinal cylinder connecting rod are affixed, and lateral cylinder and lateral cylinder fixed plate are affixed, subtract
Fast machine is fixed on above equipment stand and is connected with buncher；Welding gun fixing device includes gun rack and welding gun.It is this kind of horizontal
The shortcomings that welding machine is that machine spindle and tailstock calibration difficulty are higher, and clamping and taking-up are all inconvenient, and product easily drops.And
And this equipment is difficult to take into account square weld seam, rectangle weld seam or other shape welding seam welding.Because the weld seam of these types is non-linear
Change, either workpiece meter rotation or welding gun rotation all can be because of relative position distance changes perpendicular to one another to being difficult to adjust automatically
It is whole, and occur to weld uneven, welding quality straight line decline, the phenomenon more than substandard products is produced, material, artificial waste is caused, carries
High production cost.
The content of the invention
The present invention is directed to drawbacks described above existing for existing circular seam welder equipment, and provides one kind in addition to conventional circumferential weld, may be used also
Take into account annular weld seam, square weld seam, rectangle weld seam or the circular seam welder of shape welding seam welding.
To achieve the above object, the scheme taken of the present invention is：A kind of circular seam welder, including installation panel seat, weld assembly,
Boxing head and hollow rotary shaft；On boxing head, boxing head can be rotatably located at weld assembly with hollow rotary shaft
Hollow rotary shaft end, hollow rotary shaft located at installation panel seat on, hollow rotary shaft be axially arranged with passed through for weldment it is hollow
Structure；It is characterized in that：The installation panel seat is provided with the boxing rotating mechanism that driving hollow rotary shaft rotates；Boxing head is provided with
Adjust the boxing feed mechanism of vertical range between weld assembly and weldment；Boxing feed mechanism is provided with adjustment and weldment
Boxing point keeps vertical boxing angle-adjusting mechanism.Fed by the boxing of boxing head rotating, weld assembly, and welding group
The three-shaft linkage of the boxing angle rotation adjustment of part can realize circular weld part, square weldment, rectangular solder part or shape welding
Fitting carries out surface girth welding.
As the further explanation of above-mentioned technical proposal, foregoing boxing rotating mechanism includes supporting hollow rotary shaft to rotate
The bearing of motion, the straight bevel gear circle for driving hollow rotary shaft rotation, the rotation stepping as boxing rotating mechanism power source
Motor, the active straight bevel gear that the power of rotating stepper motor is passed to straight bevel gear circle；Straight bevel gear circle is located at
Hollow rotary shaft periphery is simultaneously fixed as one with hollow rotary shaft, and active straight bevel gear is located at rotating stepper motor output shaft end
And engaged with straight bevel gear circle, rotating stepper motor is arranged on the outside of installation panel seat.Boxing rotating mechanism is by rotation stepping electricity
Machine is driven, and whole boxing head rotating is driven by Straight Bevel Gear Drive to hollow rotary shaft.
As the further explanation of above-mentioned technical proposal, foregoing boxing feed mechanism includes head and fixes swivel plate, screw mandrel
Slide block assembly, feeding stepper motor and synchronizing wheel timing belt component；Head fixes swivel plate perpendicular to being fixed on hollow rotary shaft
End, feed stepper motor and synchronizing wheel timing belt component and be arranged at head and fix swivel plate top, feeding stepper motor with it is same
Active synchronization wheel connection in step wheel timing belt component, active synchronization wheel are connected through in timing belt and synchronizing wheel timing belt component
The connection of driven synchronizing wheel, driven synchronizing wheel is connected with the screw mandrel in screw mandrel slide block assembly, and screw mandrel is arranged under driven synchronizing wheel
Side is simultaneously set perpendicular to the axle center of hollow rotary shaft；Foregoing boxing angle-adjusting mechanism is arranged at the sliding block in screw mandrel slide block assembly
On.Boxing feed mechanism is delivered to screw mandrel slide block assembly by synchronizing wheel belt and is converted to by driving stepper motor, weld assembly
Feeding linear motion.
As the further explanation of above-mentioned technical proposal, foregoing boxing angle-adjusting mechanism includes angle adjustment stepper motor
And train of reduction gears；Angle adjustment stepper motor and train of reduction gears are arranged on the sliding block in screw mandrel slide block assembly；Reducing gear
Wheel group includes the gear of small one and large one different-diameter, and the less gear of diameter is driving gear, and the gear being relatively large in diameter is driven
Gear；Weld assembly is located on the outside of driven gear.Boxing angle-adjusting mechanism is by driving stepper motor, by gear drive come band
The boxing angle rotation of dynamic weld assembly.
As the further explanation of above-mentioned technical proposal, foregoing weld assembly includes welding rifle and gun sprayer is welded in protection
Spring-compensating mechanism；Pipette tips spring-compensating mechanism and welding rifle be arranged in parallel, and it includes being cased with the expansion link of compression spring, stretches
Boom end is provided with weld seam rubbing head, and welding rifle is on the shaft freely to stretch of expansion link；Weld rifle and be provided with and be used for remotely
Check the imaging monitoring device and heads for crank detection of ultrasonic bonding lines device of weldquality.Weld seam rubbing head plays the polishing of weld
Effect.When spring-compensating mechanism ensures that welding rifle is hindered, there is the allowance of loosening, prevent from welding rifle damage.
As the improvement of above-mentioned technical proposal, foregoing circular seam welder also includes head protection mechanism；Head protection mechanism bag
The protection mounting seat for being arranged at installation panel seat top is included, the feed screw nut's assembly being vertically arranged, screw mandrel are provided with protection mounting seat
The screw mandrel lower end of nut assembly is provided with the driven straight bevel gear engaged with foregoing straight bevel gear circle；Mounting seat is protected in screw mandrel
The screw mandrel side upper, middle and lower position of nut assembly is respectively equipped with proximity switch, and proximity switch determines machine by detecting nut location
The position of head.Pass through the position for the switch detection screw mandrel that furthers, it may be determined that the location of head, Handpiece Location is answered so as to convenient
Position, while be also prevented from it and deviate initial position.
As improving again for above-mentioned technical proposal, foregoing circular seam welder is also included with the weldment to weldment automatic centering
Clamp assembly；The weldment clamp assembly is located on the installation panel seat of hollow rotary shaft rear position；Weldment clamp assembly bag
Include the clamp system for clamping weldment and drive clamp system clamping cylinder for linear motion；Clamp system is two, is pressed
Symmetrical form is set, one of them be connected with clamping cylinder for active clamping mechanism, another is driven clamping machine
Structure；Be arranged in parallel the two synchronous racks and two mutually extended to other side are respectively provided with active clamping mechanism and driven clamp system
Bar optical axis, active synchronization rack and driven synchronous rack, active optical axis and driven optical axis are corresponded to respectively；Wherein, actively clamp
Mechanism is slideably socketed on driven optical axis, and driven clamp system is slideably socketed on active optical axis；Active synchronization tooth
The synchromesh gear engaged simultaneously with active synchronization rack and driven synchronous rack is provided between bar and driven synchronous rack；Active light
It is cased with supporting the guiding linear bearing of optical axis on axle and driven optical axis；The outside of active synchronization rack and driven synchronous rack is equal
Provided with the directive wheel for supporting synchronous rack linear motion.Clamping cylinder drives active clamping mechanism, and active synchronization rack promotes same
Pinion rotation is walked, synchromesh gear drives driven synchronous rack and active synchronization rack synchronous opposite or counter motion, so as to realize
Active clamping mechanism and driven clamp system synchronous clamping or synchronous release, both strokes are consistent, so as to reach automatic centering
Effect, after using adjustment first, it is not necessary to adjust center every time, greatly reduces the labor intensity of operative employee, improve work
Make efficiency.Optical axis can move more glibly in guiding linear bearing.Directive wheel ensures that synchronous rack motion is more smooth, not variable
Shape.
As the further explanation of above-mentioned technical proposal, aforementioned clamped mechanism includes fixture fixed seat, floating holder and folder
Has locking device；Back-shaped neck is provided with the inside of fixture fixed seat, is provided with to match on the outside of floating holder and inserts the back-shaped neck
Plug Division；Fixture locking device is the fixture locking steering bayonet lock that top is provided with a word spoon, and fixture locking turns to bayonet lock can 90 ° of angles
Degree is rotatably provided in fixture fixed seat top, and is set against back-shaped pocket edges；Floating holder inner side is provided with and weldment
The V-arrangement clip slot or special-shaped slot of form fit, the angle that V-arrangement clip slot is formed is preferably 90 °；Floating holder top is provided with hand handle.
Hand handle portable propelling fixture picks and places.This structure, when needing to clamp the weldment of various outer diameter, it is convenient for changing corresponding work
Dynamic fixture；Fixture locking steering bayonet lock, which rotates forward 90 °, to be locked in floating holder in fixture fixed seat, and fixture locking turns
90 ° are reversely rotated to bayonet lock floating holder can be unlocked, it is convenient to take out in many fixture fixed seats.This structure is also
It is suitable for rectangle or the weldment of the appearance such as square.
As the further improvement of above-mentioned technical proposal, foregoing circular seam welder also includes boxing stand, and installation panel seat can
It is slidingly arranged on boxing stand, boxing stand bottom is provided with the waste recovery disk for collecting boxing dust, is set on boxing stand
There is the stage motion mechanism that drive installation panel seat moves on boxing stand；Stage motion mechanism is axially to make straight line along weldment
The axial motion mechanism of motion or the X-Y motion mechanism to move along a straight line in length and breadth；Wherein：Axial motion mechanism includes being located at installing plate
Axial movement motor on seat, it is axially moved motor and is provided with axial movement gear, boxing stand is provided with to be nibbled with being axially moved gear
The axial movement synchronization rack of conjunction；X-Y motion mechanism includes the servomotor on installation panel seat, is provided with below installation panel seat
The bidirectional-movement guide wheel driven by servomotor, boxing stand are provided with the X-Y motion track matched with bidirectional-movement guide wheel.It is this
Structure can also realize circular seam welder multiaxial motion, and the progress axial direction, the special welding of radial direction to weldment are processed, and such as weldering is not advised
Then section, girth weld and axially welding Combined machining or the welding of jagged curve.
As the further explanation of above-mentioned technical proposal, foregoing circular seam welder also includes the electricity being arranged in boxing stand
Gas control cabinet and welding reservoir.
Using step, weldment is positioned in the hollow rotary shaft of circular seam welder by (1)；(2) electric control box root is passed through
According to weldment shape, size set boxing rotating mechanism rotary speed, boxing feed mechanism matching feed trajectory parameters and
Boxing angle-adjusting mechanism adjustment angle in head rotating, and set the kinematic parameter of stage motion mechanism.Reach weldering
The pre-designed various weld shapes of fitting space surface boxing；(3) electric control box is sent to rotating stepper motor respectively
Forward and reverse control signal, and in reading machine head protection mechanism proximity switch information, allow hollow rotary shaft to reset to normal initial
Position；(4) weldment clamp assembly action clamps weldment centering, carries out by setup program forward or backwards alternately to weldment
Carry out boxing.
Scheme is understood from the above mentioned, it is an advantage of the invention that：Scientific structure, it is powerful；Multi-shaft movement mechanism can be realized
Circular weld part, square weldment, rectangular solder part or special-shaped weldment surface boxing, do not limited by weldment shape, it is special
Different structure can ensure that weldering is high away from stable, welding precision height, automaticity；Weldment clamp assembly drives clamping machine by cylinder
Structure, driven synchronous rack-shaped is delivered into synchronous opposite clamping or reverse pine by the rotation of active synchronization rack drives synchromesh gear
Open, only realize fixture synchronization action, automatic centering line with a cylinder can, do not proofread center line manually；Fixture
Replacing uses card slot type clamping, changes quick；Entirety reduces labor intensity, improves operating efficiency.
Brief description of the drawings
Fig. 1 is the stereogram of the circular seam welder of the present invention.
Fig. 2 is the stereogram of the boxing head in Fig. 1.
Fig. 3 is the stereogram of the boxing feed mechanism and boxing angle-adjusting mechanism in Fig. 1.
Fig. 4 is Fig. 1 circular seam welder working state schematic representation.
Fig. 5 is the stereogram of the circular seam welder working condition in Fig. 4.
Fig. 6 is A-A in Fig. 4 to sectional view.
Fig. 7 is the B-B direction sectional view in Fig. 4.
Fig. 8 is the top view of the weldment clamp assembly agent structure in Fig. 1.
Fig. 9 is the stereogram of the weldment clamp assembly in Fig. 1.
Figure 10 is the stereogram that stage motion mechanism is added in Fig. 1.
Description of symbols：Do not have the direction of motion that labelled arrow represents associated components in figure；
1- installs panel seat, 2- weld assemblies, 3- boxing heads, 4- hollow rotary shafts, 5- boxing rotating mechanisms, 6- boxing feeding machine
Structure, 7- boxing angle-adjusting mechanisms, 8- head protection mechanisms, 9- weldment clamp assemblies, 10- imaging monitoring devices, 11- ultrasonic waves
Seam inspection device；
01- boxing stands, 02- waste recovery disks, 03- electric control boxes, 04- weldments, 05- stage motions mechanism, 06- waste materials
Reclaim funnel, 07- welding reservoirs；
21- welds rifle, 22- spring-compensatings mechanism, 23- compression springs, 24- expansion links, 25- weld seam rubbing heads；
51- bearings, 52- straight bevel gear circles, 53- active straight bevel gears, 54- rotating stepper motors；
61- heads fix swivel plate, 62- screw mandrel slide block assemblies, 63- feeding stepper motors, 64- synchronizing wheel timing belt components；
71- angle adjustment stepper motors, 72- train of reduction gears, 73- driving gears, 74- driven gears；
81- protects mounting seat, 82- feed screw nut's assemblies, the driven straight bevel gears of 83-, 84- proximity switches；
91- clamp systems, 92- clamping cylinders, 93- synchronization racks, 94- optical axises, 95- synchromesh gears, 96- are oriented to linear bearing,
97- directive wheels, 98- fixture fixed seats, 99- floating holders；981- fixture lockings steering bayonet lock, the back-shaped necks of 982-,
991- Plug Divisions, 992-V clevis grooves, 993- hand handles.
Embodiment
Below in conjunction with the accompanying drawings and preferred embodiment, the present invention and its advantageous effects are carried out further specifically
It is bright.
Embodiment 1：
Referring to Fig. 1~Fig. 9, as seen from the figure, circular seam welder includes installation panel seat 1, weld assembly 2, boxing head 3 and hollow rotation
Axle 4, head protection mechanism 8, there is weldment clamp assembly 9 to the automatic centering of weldment 04；Weld assembly 2 is located at boxing head
On 3, boxing head 3 can rotatably be located at the end of hollow rotary shaft 4 with hollow rotary shaft 4, and hollow rotary shaft 4 is located at installation panel seat
On 1, hollow rotary shaft 4 is axially arranged with the hollow-core construction passed through for weldment 04；Panel seat 1 is installed and is provided with driving hollow rotary shaft 4
The boxing rotating mechanism 5 of rotation；Boxing head 3 is provided with the boxing of vertical range between adjustment weld assembly 2 and weldment 04
Feed mechanism 6；Boxing feed mechanism 6, which is provided with, adjusts the boxing angle-adjusting mechanism 7 vertical with the boxing point holding of weldment 04.
The preferred concrete structure of each mechanism as more than, wherein：
As shown in Fig. 2, Fig. 6, boxing rotating mechanism 5 is hollow including supporting bearing 51, drive that hollow rotary shaft 4 rotates
Rotary shaft 4 rotate straight bevel gear circle 52, the rotating stepper motor 54 as the power source of boxing rotating mechanism 5, will rotation step
The power of stepper motor 54 passes to the active straight bevel gear 53 of straight bevel gear circle 52；Straight bevel gear circle 52 is located at hollow rotation
The periphery of rotating shaft 4 is simultaneously fixed as one with hollow rotary shaft 4, and active straight bevel gear 53 is located at the output shaft end of rotating stepper motor 54
And engaged with straight bevel gear circle 52, rotating stepper motor 54 is arranged at the outside of installation panel seat 1.
As shown in Fig. 3~Fig. 6, boxing feed mechanism 6 includes head and fixes swivel plate 61, screw mandrel slide block assembly 62, feeding
Stepper motor 63 and synchronizing wheel timing belt component 64；Head fixes swivel plate 61 perpendicular to the end of hollow rotary shaft 4 is fixed on, and enters
Be arranged at head to stepper motor 63 and synchronizing wheel timing belt component 64 and fix swivel plate 61 top, feeding stepper motor 63 with it is same
Active synchronization wheel connection in step wheel timing belt component 64, active synchronization wheel connect through timing belt and synchronizing wheel timing belt component
Driven synchronizing wheel connection in 64, driven synchronizing wheel are connected with the screw mandrel in screw mandrel slide block assembly 62, and screw mandrel is arranged at driven same
Step wheel lower section is simultaneously set perpendicular to the axle center of hollow rotary shaft 4；Boxing angle-adjusting mechanism 7 is arranged in screw mandrel slide block assembly 62
Sliding block on.
As shown in Fig. 3~Fig. 6, boxing angle-adjusting mechanism 7 includes angle adjustment stepper motor 71 and train of reduction gears 72；
Angle adjustment stepper motor 71 and train of reduction gears 72 are arranged on the sliding block in screw mandrel slide block assembly 62；Train of reduction gears 72 is wrapped
The gear of small one and large one different-diameter is included, the less gear of diameter is driving gear 73, and the gear being relatively large in diameter is driven gear
74；Weld assembly 2 is located at the outside of driven gear 74.
As shown in Fig. 3, Fig. 6, weld assembly 2 includes the spring-compensating mechanism 22 of welding rifle 21 and protection welding gun sprayer；
Pipette tips spring-compensating mechanism 22 and welding rifle 21 be arranged in parallel, and it includes being cased with the expansion link 24 of compression spring 23, expansion link 24
End is provided with weld seam rubbing head 25, and welding rifle 21 is on the shaft freely to stretch of expansion link 24；Weld rifle 21 and be provided with use
In the imaging monitoring device 10 and heads for crank detection of ultrasonic bonding lines device 11 that remotely check weldquality.
In addition：As shown in Fig. 2, Fig. 4~Fig. 6, head protection mechanism 8 includes being arranged at the protection peace on installation panel seat 1 top
Seat 81 is filled, is provided with the feed screw nut's assembly 82 being vertically arranged in protection mounting seat 81, the screw mandrel lower end of feed screw nut's assembly 82 is set
There is the driven straight bevel gear 83 engaged with straight bevel gear circle 52；Mounting seat 81 is protected in the screw mandrel side of feed screw nut's assembly 82
Square upper, middle and lower position is respectively equipped with proximity switch 84, and proximity switch 84 determines the position of head by detecting nut location.
As shown in Fig. 1, Fig. 7~Fig. 9, weldment clamp assembly 9 is located at the installation panel seat positioned at the rear position of hollow rotary shaft 4
On 1；Weldment clamp assembly 9 includes the clamp system 91 for clamping weldment 04 and driving clamp system 91 is for linear motion
Clamping cylinder 92；Clamp system 91 is two, is set by symmetrical form, one of them is with what clamping cylinder 92 was connected
Active clamping mechanism, another is driven clamp system；It is respectively provided with active clamping mechanism and driven clamp system mutually to other side
Be arranged in parallel the two synchronous racks 3 and two optical axises 94 of extension, correspond to active synchronization rack and driven synchronous gear respectively
Bar, active optical axis 94 and driven optical axis 94；Wherein, active clamping mechanism is slideably socketed on driven optical axis 94, slave clip
Tight mechanism is slideably socketed on active optical axis 94；Provided with while with actively between active synchronization rack and driven synchronous rack
Synchronous rack and the synchromesh gear 95 of driven synchronous rack engagement；It is cased with supporting optical axis on active optical axis 94 and driven optical axis 94
94 guiding linear bearing 96；It is equipped with the outside of active synchronization rack and driven synchronous rack and supports the synchronous straight line of rack 3 fortune
Dynamic directive wheel 97.Clamp system 91 includes fixture fixed seat 981, floating holder 99 and fixture locking device；Fixture fixed seat
981 inner sides are provided with back-shaped neck 982, and the outside of floating holder 99, which is provided with, can match the Plug Division 991 for inserting the back-shaped neck 982；
Fixture locking device is the fixture locking steering bayonet lock 981 that top is provided with a word spoon, and fixture locking turns to bayonet lock 981 can 90 ° of angles
Degree is rotatably provided in the top of fixture fixed seat 981, and is set against the back-shaped edge of neck 982；The inner side of floating holder 99 is provided with
With the V-arrangement clip slot 992 or special-shaped slot of the form fit of weldment 04, the angle that V-arrangement clip slot 992 is formed is 90 °；Floating holder 99
Top is provided with hand handle 993.Circular seam welder also includes the electric control box 03 and welding reservoir 07 being arranged in boxing stand 01.
Embodiment 2：
The present embodiment is further perfect on the basis of embodiment 1, each in order to weld as the extension of the function of circular seam welder
The extraordinary-looking weld seam of kind.Shown in Figure 10, circular seam welder also includes boxing stand 01, and installation panel seat 1 is slidably disposed in ring
On welding stage frame 01, the bottom of boxing stand 01 is provided with the waste recovery disk 02 for collecting boxing dust, and boxing stand 01 is provided with driving
The stage motion mechanism 05 that installation panel seat 1 moves on boxing stand 01；Stage motion mechanism 05 is axially to make along weldment 04
The axial motion mechanism of linear motion or the X-Y motion mechanism to move along a straight line in length and breadth；Wherein：Axial motion mechanism is included located at peace
Axial movement motor on loading board seat 1, it is axially moved motor and is provided with axial movement gear, boxing stand 01 is provided with and axial movement
The axial movement synchronization rack of gear engagement；X-Y motion mechanism includes the servomotor on installation panel seat 1, installs panel seat 1
Lower section is provided with the bidirectional-movement guide wheel driven by servomotor, and boxing stand 01 is provided with the X-Y fortune matched with bidirectional-movement guide wheel
Dynamic rail road.
Book and specific embodiment do not form any restrictions to the present invention according to the above description, and the invention is not limited in upper
Face is disclosed and the embodiment of description, to some modification and variation of the present invention, it should also which the right for falling into the present invention will
In the protection domain asked.
Claims (10)
1. a kind of circular seam welder, including installation panel seat, weld assembly, boxing head and hollow rotary shaft；Weld assembly is located at ring
On welding head, boxing head can rotatably be located at hollow rotary shaft end with hollow rotary shaft, and hollow rotary shaft is located at installing plate
On seat, hollow rotary shaft is axially arranged with the hollow-core construction passed through for weldment；It is characterized in that：It is empty that the installation panel seat is provided with driving
The boxing rotating mechanism that heart rotary shaft rotates；Boxing head is provided with the ring of vertical range between adjustment weld assembly and weldment
Weld feed mechanism；Boxing feed mechanism, which is provided with, adjusts the boxing angle-adjusting mechanism vertical with the holding of weldment boxing point.
2. circular seam welder as claimed in claim 1, it is characterized in that：The boxing rotating mechanism includes supporting hollow rotary shaft to make
The bearing of rotary motion, the straight bevel gear circle for driving hollow rotary shaft rotation, the rotation as boxing rotating mechanism power source
Stepper motor, the active straight bevel gear that the power of rotating stepper motor is passed to straight bevel gear circle；Straight bevel gear circle
It is fixed as one located at hollow rotary shaft periphery and with hollow rotary shaft, active straight bevel gear exports located at rotating stepper motor
Shaft end is simultaneously engaged with straight bevel gear circle, and rotating stepper motor is arranged on the outside of installation panel seat.
3. circular seam welder as claimed in claim 2, it is characterized in that：The boxing feed mechanism include head fix swivel plate,
Screw mandrel slide block assembly, feeding stepper motor and synchronizing wheel timing belt component；Head fixes swivel plate perpendicular to being fixed on hollow rotation
Roller end, feeds stepper motor and synchronizing wheel timing belt component is arranged at head and fixes swivel plate top, feeds stepper motor
It is connected with the active synchronization wheel in synchronizing wheel timing belt component, active synchronization wheel connects through timing belt and synchronizing wheel timing belt group
Driven synchronizing wheel connection in part, driven synchronizing wheel are connected with the screw mandrel in screw mandrel slide block assembly, and screw mandrel is arranged at driven synchronization
Wheel lower section is simultaneously set perpendicular to the axle center of hollow rotary shaft；Foregoing boxing angle-adjusting mechanism is arranged in screw mandrel slide block assembly
On sliding block.
4. circular seam welder as claimed in claim 3, it is characterized in that：The boxing angle-adjusting mechanism includes angle adjustment stepping
Motor and train of reduction gears；Angle adjustment stepper motor and train of reduction gears are arranged on the sliding block in screw mandrel slide block assembly；Subtract
Fast gear train includes the gear of small one and large one different-diameter, and the less gear of diameter is driving gear, and the gear being relatively large in diameter is
Driven gear；Weld assembly is located on the outside of driven gear.
5. circular seam welder as claimed in claim 4, it is characterized in that：The weld assembly includes welding rifle and protection welding rifle spray
The spring-compensating mechanism of head；Pipette tips spring-compensating mechanism and welding rifle be arranged in parallel, and it includes being cased with the expansion link of compression spring,
Telescopic rod end is provided with weld seam rubbing head, and welding rifle is on the shaft freely to stretch of expansion link；Welding rifle, which is provided with, to be used for
The long-range imaging monitoring device and heads for crank detection of ultrasonic bonding lines device for checking weldquality.
6. circular seam welder as claimed in claim 5, it is characterized in that：The circular seam welder also includes head protection mechanism；Head
Protection mechanism includes being arranged at the protection mounting seat on installation panel seat top, and the feed screw nut being vertically arranged is provided with protection mounting seat
Component, the screw mandrel lower end of feed screw nut's assembly are provided with the driven straight bevel gear engaged with foregoing straight bevel gear circle；Protection peace
Dress seat is respectively equipped with proximity switch in the screw mandrel side upper, middle and lower position of feed screw nut's assembly, and proximity switch is by detecting nut position
Put to determine the position of head.
7. circular seam welder as claimed in claim 6, it is characterized in that：The circular seam welder is also included with automatically right to weldment
In weldment clamp assembly；The weldment clamp assembly is located on the installation panel seat of hollow rotary shaft rear position；Weldment presss from both sides
Tight component includes the clamp system for clamping weldment and drives clamp system clamping cylinder for linear motion；Clamp system
For two, set by symmetrical form, one of them be connected with clamping cylinder for active clamping mechanism, another for from
Dynamic clamp system；Be arranged in parallel two synchronizations mutually extended to other side are respectively provided with active clamping mechanism and driven clamp system
Rack and two optical axises, active synchronization rack and driven synchronous rack, active optical axis and driven optical axis are corresponded to respectively；Wherein,
Active clamping mechanism is slideably socketed on driven optical axis, and driven clamp system is slideably socketed on active optical axis；It is main
It is dynamic that the synchronous gear engaged simultaneously with active synchronization rack and driven synchronous rack is provided between synchronous rack and driven synchronous rack
Wheel；It is cased with supporting the guiding linear bearing of optical axis on active optical axis and driven optical axis；Active synchronization rack and driven synchronous gear
The directive wheel for supporting synchronous rack linear motion is equipped with the outside of bar.
8. the circular seam welder as described in right wants 7, it is characterized in that：The clamp system include fixture fixed seat, floating holder and
Fixture locking device；Back-shaped neck is provided with the inside of fixture fixed seat, is provided with to match on the outside of floating holder and inserts the back-shaped neck
Plug Division；Fixture locking device is the fixture locking steering bayonet lock that top is provided with a word spoon, and fixture locking turns to bayonet lock can be 90 °
Angle is rotatably provided in fixture fixed seat top, and is set against back-shaped pocket edges；It is provided with and welding on the inside of floating holder
The V-arrangement clip slot or special-shaped slot of part form fit, the angle that V-arrangement clip slot is formed are 90 °；Floating holder top is provided with hand handle.
9. circular seam welder as claimed in claim 8, it is characterized in that：The circular seam welder also includes boxing stand, installs panel seat
It is slidably disposed on boxing stand, waste recovery disk of the boxing stand bottom provided with collection boxing dust, on boxing stand
The stage motion mechanism moved provided with drive installation panel seat on boxing stand；Stage motion mechanism is axially to make directly along weldment
The axial motion mechanism of line motion or the X-Y motion mechanism to move along a straight line in length and breadth；Wherein：Axial motion mechanism is included located at installation
Axial movement motor on panel seat, it is axially moved motor and is provided with axial movement gear, boxing stand is provided with and be axially moved gear
The axial movement synchronization rack of engagement；X-Y motion mechanism includes the servomotor on installation panel seat, is set below installation panel seat
There is the bidirectional-movement guide wheel driven by servomotor, boxing stand is provided with the X-Y motion track matched with bidirectional-movement guide wheel.
10. circular seam welder as claimed in claim 8, it is characterized in that：The circular seam welder also includes being arranged at boxing stand
Interior electric control box and welding reservoir.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711005722.6A CN107570929A (en) | 2017-10-25 | 2017-10-25 | A kind of circular seam welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711005722.6A CN107570929A (en) | 2017-10-25 | 2017-10-25 | A kind of circular seam welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107570929A true CN107570929A (en) | 2018-01-12 |
Family
ID=61038078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711005722.6A Withdrawn CN107570929A (en) | 2017-10-25 | 2017-10-25 | A kind of circular seam welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107570929A (en) |
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| CN108581306A (en) * | 2018-06-04 | 2018-09-28 | 青岛林辉钢构有限公司 | A kind of automatic welding mechanism of detachable flare tower |
| CN108927606A (en) * | 2018-08-07 | 2018-12-04 | 湖南创研智能装备有限公司 | A kind of spiral case welder |
| CN108942070A (en) * | 2018-06-25 | 2018-12-07 | 昆山华恒焊接股份有限公司 | Position while welding adjusts tooling and the Circumferential Welds In Cylinders with the tooling weld rotating device |
| CN108942041A (en) * | 2018-08-07 | 2018-12-07 | 湖南创研智能装备有限公司 | A kind of adjustable rotary welder |
| CN109352228A (en) * | 2018-12-21 | 2019-02-19 | 建德市三业金属制造有限公司 | It is a kind of for making the welder of metal bucket |
| CN109693061A (en) * | 2019-01-18 | 2019-04-30 | 北京中电华强焊接工程技术有限公司 | A kind of tube plate welder |
| CN110039395A (en) * | 2019-04-17 | 2019-07-23 | 吴雪杏 | A kind of new-energy automobile exhaust pipe soldering equipment |
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| CN111136411A (en) * | 2020-01-06 | 2020-05-12 | 上海安宏建设工程有限公司 | Full-automatic outer welding machine for steel gas pipeline |
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| CN112025036A (en) * | 2020-09-08 | 2020-12-04 | 广州飞柯科技有限公司 | Prevent brittle failure welding set |
| CN112388229A (en) * | 2020-11-26 | 2021-02-23 | 株洲天一自动焊接装备有限公司 | Middle positioning tool for welding axle body |
| CN112548465A (en) * | 2020-12-22 | 2021-03-26 | 何明东 | Steel pipe flange welding robot |
| CN112605830A (en) * | 2020-12-16 | 2021-04-06 | 山西江淮重工有限责任公司 | Automatic welding slag removing mechanism for circular seam welding machine and circular seam welding machine |
| CN113333908A (en) * | 2021-05-13 | 2021-09-03 | 王克宝 | Electric arc welding machine |
| CN114669863A (en) * | 2022-04-18 | 2022-06-28 | 安徽工业大学 | An I-beam truss plate corner welding robot |
| CN114700625A (en) * | 2022-06-06 | 2022-07-05 | 江苏楚亚电气科技有限公司 | Self-positioning welding device for vegetable storage rack and using method of self-positioning welding device |
| CN114986351A (en) * | 2022-05-23 | 2022-09-02 | 上海电气核电设备有限公司 | Inner wall rotary polishing back chipping device in limited space and method thereof |
| CN116441780A (en) * | 2023-05-05 | 2023-07-18 | 联合瓦特技术有限公司 | Welding set is used in production of electric pile charges |
| CN116673565A (en) * | 2023-06-30 | 2023-09-01 | 徐州宇隆重型科技有限公司 | Steel structure welding device |
| US11794291B1 (en) | 2022-05-09 | 2023-10-24 | Zhongjian Wuzhou Engineering Equipment Co., Ltd | Assembling device for rotating joint of rotary drying equipment |
| CN117020403A (en) * | 2023-09-28 | 2023-11-10 | 天津博诺智创机器人技术有限公司 | A laser welding module for industrial robots |
| WO2023217098A1 (en) * | 2022-05-09 | 2023-11-16 | 中建五洲工程装备有限公司 | Device for assembling rotary joint of rotational drying apparatus |
| CN118081092A (en) * | 2024-04-25 | 2024-05-28 | 广州市乐百纳餐饮设备制造有限公司 | Welding device for circular seam of frying furnace |
| CN118875640A (en) * | 2024-09-27 | 2024-11-01 | 金匠科技(东莞)有限公司 | Sheet metal welding equipment |
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- 2017-10-25 CN CN201711005722.6A patent/CN107570929A/en not_active Withdrawn
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| CN108581306A (en) * | 2018-06-04 | 2018-09-28 | 青岛林辉钢构有限公司 | A kind of automatic welding mechanism of detachable flare tower |
| CN108581306B (en) * | 2018-06-04 | 2023-12-01 | 青岛林辉钢构有限公司 | Automatic welding mechanism capable of disassembling torch tower |
| CN108942070A (en) * | 2018-06-25 | 2018-12-07 | 昆山华恒焊接股份有限公司 | Position while welding adjusts tooling and the Circumferential Welds In Cylinders with the tooling weld rotating device |
| CN108942070B (en) * | 2018-06-25 | 2023-12-15 | 昆山华恒焊接股份有限公司 | Weld position adjustment tool and cylinder circumferential seam welding rotating device with same |
| CN108942041B (en) * | 2018-08-07 | 2021-04-30 | 湖南创研智能装备有限公司 | Adjustable spin welding device |
| CN108927606A (en) * | 2018-08-07 | 2018-12-04 | 湖南创研智能装备有限公司 | A kind of spiral case welder |
| CN108942041A (en) * | 2018-08-07 | 2018-12-07 | 湖南创研智能装备有限公司 | A kind of adjustable rotary welder |
| CN108927606B (en) * | 2018-08-07 | 2023-10-03 | 湖南创研智能装备有限公司 | Spiral case welding set |
| CN109352228A (en) * | 2018-12-21 | 2019-02-19 | 建德市三业金属制造有限公司 | It is a kind of for making the welder of metal bucket |
| CN109693061A (en) * | 2019-01-18 | 2019-04-30 | 北京中电华强焊接工程技术有限公司 | A kind of tube plate welder |
| CN110039395A (en) * | 2019-04-17 | 2019-07-23 | 吴雪杏 | A kind of new-energy automobile exhaust pipe soldering equipment |
| CN110449708A (en) * | 2019-09-04 | 2019-11-15 | 佛山市南海区洪昌聚发机电阀门有限公司 | A kind of metal hose automatic circular welding machine |
| CN111136411A (en) * | 2020-01-06 | 2020-05-12 | 上海安宏建设工程有限公司 | Full-automatic outer welding machine for steel gas pipeline |
| CN111545962B (en) * | 2020-04-26 | 2021-08-31 | 安徽中腾汽车零部件有限公司 | A cold welding machine welding auxiliary bracket |
| CN111545962A (en) * | 2020-04-26 | 2020-08-18 | 安徽中腾汽车零部件有限公司 | A cold welding machine welding auxiliary bracket |
| CN112025036B (en) * | 2020-09-08 | 2022-03-11 | 湘潭丰弘机械制造有限公司 | Prevent brittle failure welding set |
| CN112025036A (en) * | 2020-09-08 | 2020-12-04 | 广州飞柯科技有限公司 | Prevent brittle failure welding set |
| CN112388229A (en) * | 2020-11-26 | 2021-02-23 | 株洲天一自动焊接装备有限公司 | Middle positioning tool for welding axle body |
| CN112605830A (en) * | 2020-12-16 | 2021-04-06 | 山西江淮重工有限责任公司 | Automatic welding slag removing mechanism for circular seam welding machine and circular seam welding machine |
| CN112548465A (en) * | 2020-12-22 | 2021-03-26 | 何明东 | Steel pipe flange welding robot |
| CN113333908A (en) * | 2021-05-13 | 2021-09-03 | 王克宝 | Electric arc welding machine |
| CN114669863A (en) * | 2022-04-18 | 2022-06-28 | 安徽工业大学 | An I-beam truss plate corner welding robot |
| US11794291B1 (en) | 2022-05-09 | 2023-10-24 | Zhongjian Wuzhou Engineering Equipment Co., Ltd | Assembling device for rotating joint of rotary drying equipment |
| WO2023217098A1 (en) * | 2022-05-09 | 2023-11-16 | 中建五洲工程装备有限公司 | Device for assembling rotary joint of rotational drying apparatus |
| CN114986351A (en) * | 2022-05-23 | 2022-09-02 | 上海电气核电设备有限公司 | Inner wall rotary polishing back chipping device in limited space and method thereof |
| CN114700625A (en) * | 2022-06-06 | 2022-07-05 | 江苏楚亚电气科技有限公司 | Self-positioning welding device for vegetable storage rack and using method of self-positioning welding device |
| CN116441780A (en) * | 2023-05-05 | 2023-07-18 | 联合瓦特技术有限公司 | Welding set is used in production of electric pile charges |
| CN116441780B (en) * | 2023-05-05 | 2023-08-15 | 联合瓦特技术有限公司 | Welding set is used in production of electric pile charges |
| CN116673565A (en) * | 2023-06-30 | 2023-09-01 | 徐州宇隆重型科技有限公司 | Steel structure welding device |
| CN116673565B (en) * | 2023-06-30 | 2024-02-20 | 徐州宇隆重型科技有限公司 | Steel structure welding device |
| CN117020403A (en) * | 2023-09-28 | 2023-11-10 | 天津博诺智创机器人技术有限公司 | A laser welding module for industrial robots |
| CN118081092A (en) * | 2024-04-25 | 2024-05-28 | 广州市乐百纳餐饮设备制造有限公司 | Welding device for circular seam of frying furnace |
| CN118875640A (en) * | 2024-09-27 | 2024-11-01 | 金匠科技(东莞)有限公司 | Sheet metal welding equipment |
| CN118875640B (en) * | 2024-09-27 | 2024-12-13 | 金匠科技(东莞)有限公司 | Sheet metal part welding equipment |
| CN119457691A (en) * | 2025-01-17 | 2025-02-18 | 山西畅达科技实业有限公司 | A semi-trailer carriage welding posture adjustment device |
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Application publication date: 20180112 |