CN109834420A - Trolley automatic welding clamp - Google Patents
Trolley automatic welding clamp Download PDFInfo
- Publication number
- CN109834420A CN109834420A CN201910223503.8A CN201910223503A CN109834420A CN 109834420 A CN109834420 A CN 109834420A CN 201910223503 A CN201910223503 A CN 201910223503A CN 109834420 A CN109834420 A CN 109834420A
- Authority
- CN
- China
- Prior art keywords
- plate
- fixed
- station
- substrate
- cylinder
- 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.)
- Pending
Links
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The present invention relates to mechanical frock fields, more particularly to trolley automatic welding clamp, trolley welding in the prior art is welded using manpower completely, precision is low, low efficiency, trolley automatic welding clamp, including compression module, positioning and adsorption module, cylinder etc., use dynamical system for air pump driving, each transmission mechanism work and vacuum chuck work are driven by cylinder, to as raw material cut steel plate and bending steel plate is fixed and completes to weld, smooth performance is reliable, device structure is readily replaceable, high production efficiency, long service life, vibration noise is small, save labour, there is good development prospect in trolley automatic welding clamp field.
Description
Technical field
The present invention relates to mechanical frock technical fields, more particularly to trolley automatic welding clamp.
Background technique
Trolley automatic welding fixture, mainly using air pump be dynamical element, cylinder be used as actuated element, vacuum chuck and
Pressing plate is compressed, bottom plate feeding, bottom as executive component using cutting steel plate and bending steel plate as raw material by side plate feeding, side plate
Plate vacuum chuck suck with the processes such as two crimps compression, another side plate feeding, another side compression, welding, postwelding discharging, by raw material
It is welded into the finished product of needs.
Present trolley welding is welded using manpower completely, repeatable accuracy when needing higher welding experience, and welding
Low, time-consuming and laborious, long-term continual welding greatly causes inefficiency to inpairment of vision, thus one kind is needed to be exclusively used in trolley
The automatic equipment of welding improves production efficiency for saving labour.
Summary of the invention
For above situation, for the defect for overcoming the prior art, the present invention provides trolley automatic welding clamp, solves existing
It the problem of thering is trolley to weld complete manpower, not having the fixture that fixed trolley respectively cuts steel plate and bending steel plate, makes it have steady
Fixed working performance and can high efficiency work.
Its technical solution is trolley automatic welding clamp, including playing a supportive role and raising the bracket of station and be located at
Station above bracket, the station include substrate and the active side spacer pad that is positioned in the vertical direction for station and fixed
Position cushion block, the substrate is located above bracket to be bolted to connection with bracket, and the substrate is close to one end of side face
First side plate compression module, the first side plate compression module plate structure in a rectangular trapezoid are set, and first side plate compresses
Module is the bevel edge oliquely downward extended close to the side of human body, and separate human body is right-angle side on one side, and the substrate is also set
It is equipped with the second side plate compression module corresponding with the first side plate compression module, the second side plate compression module and the first side plate
Compression module is consistent, keeps being spaced between the first side plate compression module and the second side plate compression module and absorption mould is arranged
Block, the adsorption module are located at side of the substrate far from human body, and the substrate is provided with bottom plate bevel edge pressure close to the side of human body
Tight cylinder, the substrate are provided with bottom plate straight flange clamping cylinder, the bottom plate bevel edge compression cylinder and bottom far from the side of human body
Plate straight flange clamping cylinder is fixed by bolt by angled seat and substrate, the bottom plate bevel edge compression cylinder and bottom plate straight flange clamping cylinder
Clamp arm on be bolted welding collet, the welding collet clearance fit rotating dog simultaneously passes through rotation pin connection rotation
Pressure plate, the welding collet, rotating dog rotatably compress between plate three between adjacent two component through clearance fit,
It is freely rotated, the rotation pin end is provided with for preventing rotating dog from welding collet and rotatably compressing the gear to fall off on plate
Circle, the active side spacer pad and spacer pad are fixed on substrate and play the role of positioning in the vertical direction.
Further, the first side plate compression module includes guide plate, fixed coverboard, cover board, clamping cylinder, hold-down column
Pin, floating junction and guide frame, the side that spaced and parallel setting is kept between the guide plate and cover board and is bolted
Formula is fixed on coverboard two sides, and pressure supply is arranged in the pin fixed plate between guide plate and cover board in the pin fixed plate
The fixed hole of tight pin, pin fixed plate and after compressing pin installation spot welding be fixed, the cover board far from guide plate one
The face fixed setting air cylinder fixed plate fixed for clamping cylinder, the floating junction be located between clamping cylinder and compression pin and
One end and clamping cylinder are fixed close to the mode that one end of cover board is connected through a screw thread, the floating junction and pin fixed plate it
Between connect by the setting movable earrings fixed with pin fixed plate, the activity earrings is consolidated with pin fixed plate by bolt
Fixed, the floating junction is hung on movable earrings, provides active force by cylinder, pushes or pull on floating junction, movable earrings
With pin fixed plate, pin movement is compressed to control, the guide frame includes moving up dynamic guide sleeve in the horizontal direction and leading
Column, fixed coverboard is the penetrating ladder-shaped frame in both ends and fixes in the first side plate compression module, belongs to the matrix of this module,
The guide plate and cover board are respectively bolted to set casing board ends, form a sealing space, clamp and release acts
By cylinders providing power, move horizontally pin fixed plate and compression pin in the confined space, the guide sleeve and guide post
Clearance fit moves reciprocatingly in the horizontal direction, realizes that clamping is acted with release, is put into side plate and is clamped, and the bottom of as
Plate benchmark.
Further, the adsorption module includes the bottom plate fixing plate positioned for side plate and bottom plate, and the bottom plate is fixed
Plate provides general frame in a rectangular parallelepiped shape for adsorption module, and discharging is bolted in the bottom plate fixing plate and shrinks cylinder,
The discharging shrinks cylinder and is bolted to connection active side positioning plate, the active side positioning plate side fixed by gluing
Formula connection has the rubber slab of buffer function, sucker fixed plate is fixedly connected in the bottom plate fixing plate and by sucker fixed plate
Vacuum chuck is connected, vacuum chuck and sucker fixed plate are all made of bolt and fix, vacuum chuck after the fixed bottom plate of bottom plate fixing plate
Absorption is completed, then bottom plate bevel edge compression cylinder and bottom plate straight flange clamping cylinder drive welding collet, rotating dog, rotatably compress plate
Two crimp of bottom plate is clamped, side plate is finally putting into and is clamped by side-edge clamping device, whole pinching actions is completed, is welded
It connects, after the completion of welding, cylinder successively unclamps, and discharging shrinks cylinder retraction and takes out weldment finished product, and the bottom plate fixing plate side is logical
Bolt stationary positioned plate is crossed, the positioning plate makes workpiece be close to positioning plate realization side positioning in clamping side plate.
Further, the station includes the first station and second station, first station and second station structure shape
With and work independently, be provided between first station and the substrate of second station for blocking the hollow of gap between substrate
Plate, station welding are carried out by welding robot, and welding robot lays down second during the first station carries out welding
On station soldered finished product and by Electroplating welding materials carry out clamping enter state to be welded, welding robot is in the first station
Completing welding can be transferred at once in second station and carries out welding, repetitive operation realize the first station and second station it
Between seamless connection, save inflation welding robot time, realize efficiency operation.
The solution have the advantages that cutting steel plate and bending steel to as trolley by adsorption module and compression module
Plate is fixed, and is welded, in the presence of cylinder clamp or release, and smooth performance is reliable, welding process uniform force,
Vibration amplitude is small, reduces frequency noise, and Automation of Welding saves labour and mitigates worker workload, improves working efficiency,
Device structure is readily replaceable, and long service life, multistation alternately welds, and does not interfere with each other, and improves working efficiency, and by unloading
Expect that constriction device, easy-unloading are practical.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of this example.
Fig. 2 is the structural schematic diagram side view of this example.
Fig. 3 is the structural schematic diagram top view of this example.
Fig. 4 is the first side plate compression module structural schematic diagram in this example.
Fig. 5 is the first side plate compression module side view in this example.
Fig. 6 is the first side plate compression module top view in this example.
Fig. 7 is the positioning of this example insole board and adsorption module structural schematic diagram.
Fig. 8 is the positioning of this example insole board and adsorption module side view.
Fig. 9 is the positioning of this example insole board and adsorption module top view.
Specific embodiment
Below in conjunction with Figure of description, specific embodiment is described in further details.
Embodiment one: being provided, automatic welding clamp by Fig. 1 to Fig. 9, the bracket including playing a supportive role and raising station
1 and the station above bracket 1, the active side that the station includes substrate 2 and positioned in the vertical direction for station is fixed
Position cushion block 14 and spacer pad 15, the substrate 2 are located at 1 top of bracket and are bolted to connection with bracket, and the substrate 2 leans on
The first side plate compression module 3, the first side plate compression module 3 plate knot in a rectangular trapezoid is arranged in one end of nearly side face
Structure, the first side plate compression module are the bevel edge oliquely downward extended close to the side of human body, and are on one side far from human body
Right-angle side, the substrate 2 are additionally provided with second side plate compression module 5 corresponding with the first side plate compression module 3, and described second
Side plate compression module 5 and the first side plate compression module 3 are consistent, the first side plate compression module 3 and the second side plate compression module 5
Between keep be spaced and adsorption module 4 is set, the adsorption module 4 is located at side of the substrate 2 far from human body, and the substrate 2 leans on
The side of person of modern times's body is provided with bottom plate bevel edge compression cylinder 7, and the substrate 2 is provided with bottom plate straight flange far from the side of human body and clamps
Cylinder 12, the bottom plate bevel edge compression cylinder 7 and bottom plate straight flange clamping cylinder 12 are fixed by angled seat 11 and substrate 2 by bolt,
Welding collet 8 has been bolted in the bottom plate bevel edge compression cylinder 7 and the clamp arm of bottom plate straight flange clamping cylinder 12, it is described
Welding 8 clearance fit rotating dog 9 of collet simultaneously rotatably compresses plate 10 by the connection of rotating dog 9, the welding collet 8, rotating dog 9,
Equal clearance fit between adjacent two component is rotatably compressed between 10 three of plate, is freely rotated, 9 end of rotating dog is provided with
For preventing rotating dog from welding collet 8 and rotatably compressing the retaining ring 13 to fall off on plate 10, wherein the first side plate compression module
3, adsorption module 4, the second side plate compression module 5, active side spacer pad 14, spacer pad 15 are by cylinder finger setting and by spiral shell
Bolt is directly anchored on substrate 2.
In one embodiment, the first side plate compression module 3 include guide plate 3-1, fixed coverboard 3-2, cover board 3-3,
Clamping cylinder 3-5, pin 3-7, floating junction 3-8 and guide frame are compressed, is kept between the guide plate 3-1 and cover board 3-3
The spaced and parallel mode for being arranged and being bolted is fixed on the two sides coverboard 3-2, and the pin fixed plate 3-6 is located at guide plate
Be arranged between 3-1 and cover board 3-3, on the pin fixed plate 3-6 for compressing the fixed hole pin 3-7, pin fixed plate 3-6 and
Spot welding is fixed after compressing pin 3-7 installation, and one side fixed setting of the cover board 3-3 far from guide plate 3-1 is for clamping gas
Cylinder 3-5 fixed air cylinder fixed plate 3-4, the floating junction 3-8 are located between clamping cylinder 3-5 and compression pin 3-7 and one
End is fixed with clamping cylinder 3-5 close to the mode that one end of cover board 3-3 is connected through a screw thread, the floating junction 3-8 and pin
It is connect between fixed plate 3-6 by the setting movable earrings 3-9 fixed with pin fixed plate 3-6, the activity earrings 3-9 and column
Pin fixed plate 3-6 is bolted, and the floating junction 3-8 is hung on movable earrings 3-9, is provided actively by cylinder 3-5
Power pushes or pull on floating junction 3-8, activity earrings 3-9 and pin fixed plate 3-6, compresses pin 3-7 movement to control,
The guide frame includes moving up dynamic guide sleeve 3-10 and guide post 3-11 in the horizontal direction, and fixed coverboard 3-2 is that both ends are penetrating
Ladder-shaped frame is simultaneously fixed in the first side plate compression module 3, belongs to the matrix of this module, the guide plate 3-1 and cover board 3-3
The both ends fixed coverboard 3-2 are respectively bolted to, a sealing space is formed, clamps and release movement is provided by cylinder and moved
Power moves horizontally pin fixed plate and compression pin in the confined space, and the guide sleeve 3-10 and guide post 3-11 matches in gap
It closes, moves reciprocatingly in the horizontal direction, realize to clamp and acted with release, be put into side plate and be clamped, and as bottom plate benchmark,
The second side plate compression module 5 is identical with 3 structure of the first side plate compression module, function is identical, the first side plate pressure die
Block 3 and the second side plate compression module 5 are realized after welding by the mobile clamping trolley raw material of compression pin and hold-down column pin plate
It inside contracts to facilitate and remove workpiece, the adsorption module 4 includes the bottom plate fixing plate 4-1 positioned for side plate and bottom plate, the bottom
Plate fixed plate 4-1 is in a rectangular parallelepiped shape and the general frame as adsorption module 4, solid by bolt on the bottom plate fixing plate 4-1
Determine discharging and shrink cylinder 4-4, the discharging shrinks cylinder 4-4 and is bolted to connection active side positioning plate 4-3, the activity
Side positioning plate 4-3 is connected on rubber slab 4-2, the bottom plate fixing plate 4-1 with buffer function in such a way that gluing is fixed
It is fixedly connected with sucker fixed plate 4-5 and passes through sucker fixed plate 4-5 connection vacuum chuck 4-6, vacuum chuck 4-6 and sucker are fixed
Plate is all made of bolt and fixes, and vacuum chuck 4-6 completes absorption after the fixed bottom plate of bottom plate fixing plate 4-1, and then bottom plate bevel edge compresses
Cylinder 7 and bottom plate straight flange clamping cylinder 12 drive welding collet 8, rotating dog 9, rotatably compress clamping two crimp of bottom plate of plate 10, most
After be put into side plate and be clamped by side-edge clamping device, complete whole pinching actions, welded, after the completion of welding, cylinder
It successively unclamps, discharging shrinks cylinder 4-4 retraction and takes out weldment finished product, and the side the bottom plate fixing plate 4-1 is bolted fixed
Position plate 4-7, the positioning plate 4-7 make workpiece be close to positioning plate 4-7 realization side positioning in clamping side plate.
In the above-described embodiments, the station includes the first station 101 and second station 102,101 He of the first station
102 structure of second station just as and work independently, be arranged between first station 101 and the substrate of second station 102 useful
The hollow plate 6 in gap between blocking substrate, station welding carried out by welding robot, welding robot the first station 101 into
During row welding, manually lays down soldered finished product in second station and Electroplating welding materials are subjected to clamping entrance
State to be welded, welding robot are completed to weld to be transferred at once in second station 102 to carry out Welder in the first station
Make, the seamless connection between the first station and second station is realized in repetitive operation, saves the time of inflation welding robot, is realized
Efficiency operation.
The solution have the advantages that cutting steel plate and bending steel to as trolley by adsorption module and compression module
Plate is fixed, and is welded, in the presence of cylinder clamp or release, and smooth performance is reliable, welding process uniform force,
Vibration amplitude is small, reduces frequency noise, and Automation of Welding saves labour and mitigates worker workload, improves working efficiency,
Device structure is readily replaceable, and long service life, multistation alternately welds, and does not interfere with each other, and improves working efficiency, and by unloading
Expect that constriction device, easy-unloading are practical.
Above by specific embodiment and embodiment, invention is explained in detail, but these are not composition pair
Limitation of the invention.Without departing from the principles of the present invention, those skilled in the art can also make many deformations and change
Into these also should be regarded as protection scope of the present invention.
Claims (4)
1. trolley automatic welding clamp, including bracket (1) and station, which is characterized in that the station includes substrate (2) and uses
In active side spacer pad (14) and spacer pad (15) that station positions in the vertical direction, the substrate (2) is located at bracket
(1) top is fixedly connected with bracket, and the first side plate compression module (3), institute is arranged close to one end of side face in the substrate (2)
It states substrate (2) and is additionally provided with the second side plate compression module (5) corresponding with first side plate compression module (3), first side
It keeps being spaced between plate compression module (3) and the second side plate compression module (5) and adsorption module (4), the adsorption module is set
(4) it is located at the side of substrate (2) far from human body, the substrate (2) is provided with bottom plate bevel edge compression cylinder close to the side of human body
(7), the substrate (2) is provided with bottom plate straight flange clamping cylinder (12), the bottom plate bevel edge compression cylinder far from the side of human body
(7) fixed by angled seat (11) and substrate (2) with bottom plate straight flange clamping cylinder (12), the bottom plate bevel edge compression cylinder (7) and
Welding collet (8), welding collet (8) the clearance fit rotating dog are fixed in the clamp arm of bottom plate straight flange clamping cylinder (12)
(9) and by rotating dog (9) connection it rotatably compresses plate (10), rotating dog (9) end is provided with for preventing the gear to fall off
It encloses (13), the active side spacer pad (14) and spacer pad (15) are fixed on substrate (2).
2. trolley automatic welding clamp according to claim 1, which is characterized in that the first side plate compression module
It (3) include guide plate (3-1), fixed coverboard (3-2), cover board (3-3), clamping cylinder (3-5), compression pin (3-7), floating connects
Head (3-8) and guide frame keep spaced and parallel setting and pass through set casing between the guide plate (3-1) and cover board (3-3)
Plate (3-2) is fixedly connected, and the pin fixed plate (3-6) is located between guide plate (3-1) and cover board (3-3), and the pin is solid
It is arranged on fixed board (3-6) for compressing the fixed hole pin (3-7), the cover board (3-3) is fixed far from the one side of guide plate (3-1)
The air cylinder fixed plate (3-4) fixed for clamping cylinder (3-5) be set, the floating junction (3-8) be located at compress pin (3-7) and
It is connect between clamping cylinder (3-5) and by movable earrings (3-9) with pin fixed plate (3-6), the guide frame is included in
The guide sleeve (3-10) and guide post (3-11) moved in horizontal direction, the guide sleeve (3-10) and guide post (3-11) clearance fit.
3. trolley automatic welding clamp according to claim 1, which is characterized in that the adsorption module (4) includes using
Cylinder (4-4) is shunk in fixing discharging in the bottom plate fixing plate (4-1) that side plate and bottom plate position, the bottom plate fixing plate (4-1),
The discharging is shunk cylinder (4-4) and is fixedly connected active side positioning plate (4-3), and the active side positioning plate (4-3) is fixedly connected
Rubber slab (4-2) with buffer function is fixedly connected with sucker fixed plate (4-5) on the bottom plate fixing plate (4-1) and passes through
Sucker fixed plate (4-5) connects vacuum chuck (4-6), and bottom plate fixing plate (4-1) side is fixed for determining for side positioning
Position plate (4-7).
4. trolley automatic welding clamp according to claim 1, which is characterized in that the station includes the first station
(101) and second station (102), first station (101) and second station (102) structure just as and work independently, it is described
Hollow plate (6) are provided between first station (101) and the substrate of second station (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910223503.8A CN109834420A (en) | 2019-03-22 | 2019-03-22 | Trolley automatic welding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910223503.8A CN109834420A (en) | 2019-03-22 | 2019-03-22 | Trolley automatic welding clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109834420A true CN109834420A (en) | 2019-06-04 |
Family
ID=66886240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910223503.8A Pending CN109834420A (en) | 2019-03-22 | 2019-03-22 | Trolley automatic welding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109834420A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110497112A (en) * | 2019-09-27 | 2019-11-26 | 天津君晟科技发展有限公司 | A kind of thin plate vacuum suction welding equipment |
| CN111185669A (en) * | 2020-03-05 | 2020-05-22 | 浙江嘉泰激光科技股份有限公司 | Laser welding machine for sheet metal box |
| CN115971745A (en) * | 2023-03-21 | 2023-04-18 | 广州中设机器人智能装备股份有限公司 | Welding is supplementary to be got and carrying device with riser clamp |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101066100B1 (en) * | 2011-04-21 | 2011-09-20 | (주)우신시스템 | Hand jig for vehicle bodies transfer |
| CN102728982A (en) * | 2012-07-23 | 2012-10-17 | 杭州和泰机电工业有限公司 | Joint welding tool for hopper |
| CN206614196U (en) * | 2017-04-01 | 2017-11-07 | 马鞍山南实科技有限公司 | Casing rectangular slits agitating friction welding clamp |
| CN206952430U (en) * | 2017-05-26 | 2018-02-02 | 镇江科美机械制造有限公司 | A kind of wheel rim holds round welding device |
| CN207205691U (en) * | 2017-09-29 | 2018-04-10 | 山东沃尔华工程机械有限公司 | Excavator-type shovel clamshell excavator welding tooling |
| CN109227003A (en) * | 2018-11-01 | 2019-01-18 | 湖北维胜机器人科技有限公司 | Automobile batteries frame welding fixture |
| CN209716871U (en) * | 2019-03-22 | 2019-12-03 | 南阳煜众精密机械有限公司 | Trolley automatic welding clamp |
-
2019
- 2019-03-22 CN CN201910223503.8A patent/CN109834420A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101066100B1 (en) * | 2011-04-21 | 2011-09-20 | (주)우신시스템 | Hand jig for vehicle bodies transfer |
| CN102728982A (en) * | 2012-07-23 | 2012-10-17 | 杭州和泰机电工业有限公司 | Joint welding tool for hopper |
| CN206614196U (en) * | 2017-04-01 | 2017-11-07 | 马鞍山南实科技有限公司 | Casing rectangular slits agitating friction welding clamp |
| CN206952430U (en) * | 2017-05-26 | 2018-02-02 | 镇江科美机械制造有限公司 | A kind of wheel rim holds round welding device |
| CN207205691U (en) * | 2017-09-29 | 2018-04-10 | 山东沃尔华工程机械有限公司 | Excavator-type shovel clamshell excavator welding tooling |
| CN109227003A (en) * | 2018-11-01 | 2019-01-18 | 湖北维胜机器人科技有限公司 | Automobile batteries frame welding fixture |
| CN209716871U (en) * | 2019-03-22 | 2019-12-03 | 南阳煜众精密机械有限公司 | Trolley automatic welding clamp |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110497112A (en) * | 2019-09-27 | 2019-11-26 | 天津君晟科技发展有限公司 | A kind of thin plate vacuum suction welding equipment |
| CN110497112B (en) * | 2019-09-27 | 2024-05-10 | 天津君晟科技发展有限公司 | Sheet metal vacuum adsorption welding equipment |
| CN111185669A (en) * | 2020-03-05 | 2020-05-22 | 浙江嘉泰激光科技股份有限公司 | Laser welding machine for sheet metal box |
| CN115971745A (en) * | 2023-03-21 | 2023-04-18 | 广州中设机器人智能装备股份有限公司 | Welding is supplementary to be got and carrying device with riser clamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109834420A (en) | Trolley automatic welding clamp | |
| CN201997842U (en) | Automobile sheet metal welding fixture | |
| CN208322534U (en) | A kind of battery core positioning device | |
| CN207447721U (en) | The angle steel clamp system of people's air defense door frame angle steel automatic welding | |
| CN209716871U (en) | Trolley automatic welding clamp | |
| CN113290387A (en) | Full-automatic forming and processing equipment for valve element | |
| CN208450909U (en) | A kind of outer mast bottom end rial component welding tooling | |
| CN206764399U (en) | Connecting rod pressing device | |
| CN109926857A (en) | A kind of clamping device and its driving method | |
| CN206883087U (en) | Workpiece welding positioner, workpiece weld clamp device and its hold-down mechanism | |
| CN205702886U (en) | A kind of Full-automatic welding machine | |
| CN210615465U (en) | Double-head stud welding machine | |
| CN217253998U (en) | Automatic welding jig mechanism | |
| CN215919578U (en) | Angular vehicle body welding positioning and clamping mechanism | |
| CN214079915U (en) | Pressing mechanism for welding automobile parts | |
| CN214134096U (en) | Semi-automatic valve push rod end face drilling machine | |
| CN205702981U (en) | The detection of a kind of Full-automatic welding machine and clamping device | |
| CN213135640U (en) | Automatic welding clamp structure for vehicle door inner plate for vehicle welding production | |
| CN210498910U (en) | Guide rail welding production line | |
| CN210499058U (en) | Tipping arrangement of guide rail welding usefulness | |
| CN112108554A (en) | Engine bonnet production facility with side stretch function | |
| CN208575486U (en) | A kind of shaped framework coil junction block squeeze riveter | |
| CN202752780U (en) | Motorcycle frame supporting component positioning clamping device | |
| CN214080021U (en) | Automobile panel welding fixture | |
| CN219854193U (en) | Positioning type tool clamp |
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 |