CN222037394U - A clamping tool for metal welding - Google Patents
A clamping tool for metal welding Download PDFInfo
- Publication number
- CN222037394U CN222037394U CN202420676299.1U CN202420676299U CN222037394U CN 222037394 U CN222037394 U CN 222037394U CN 202420676299 U CN202420676299 U CN 202420676299U CN 222037394 U CN222037394 U CN 222037394U
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- displacement
- clamping
- fixedly connected
- block
- groove
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- 238000004021 metal welding Methods 0.000 title claims abstract description 15
- 238000006073 displacement reaction Methods 0.000 claims abstract description 56
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 239000002184 metal Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
本实用新型公开了一种金属焊接用夹持工装，包括底板、夹持件和位移板，底板的顶部固定连接有两个导向杆，两个导向杆的外侧滑动连接有位移块，位移块的一侧固定连接有连接杆，位移板固定连接在连接杆的一侧，位移板的内部滑动连接有滑块，位移板的一侧设置有位移机构，位移机构用于带动滑块移动，滑块的一侧固定连接有固定块，固定块的内部开设有容槽，容槽的内部设置有限位机构。本实用新型以解决现有的金属夹持工装在使用的过程中无法根据金属的形状对夹持板进行拆卸更换，这样导致了使用起来具有局限性，较为不便，且无法方便的对夹持的高度进行调节，导致夹持效果不理想的问题。
The utility model discloses a clamping tool for metal welding, comprising a bottom plate, a clamping member and a displacement plate, wherein the top of the bottom plate is fixedly connected to two guide rods, the outer sides of the two guide rods are slidably connected to a displacement block, one side of the displacement block is fixedly connected to a connecting rod, the displacement plate is fixedly connected to one side of the connecting rod, the interior of the displacement plate is slidably connected to a slider, one side of the displacement plate is provided with a displacement mechanism, the displacement mechanism is used to drive the slider to move, one side of the slider is fixedly connected to a fixed block, a groove is provided inside the fixed block, and a limiting mechanism is provided inside the groove. The utility model solves the problem that the existing metal clamping tool cannot disassemble and replace the clamping plate according to the shape of the metal during use, which results in limitations and inconvenience in use, and the clamping height cannot be conveniently adjusted, resulting in an unsatisfactory clamping effect.
Description
Technical Field
The utility model relates to the technical field of clamping tools, in particular to a clamping tool for metal welding.
Background
The machining is a process of changing the external dimension or performance of a workpiece through mechanical equipment, in the welding process of the metal piece, the stability of the metal piece directly determines the welding quality of the metal piece, and in order to improve the stability of the metal piece in the welding process, a tool clamp is used for clamping the metal piece.
The existing metal clamping tool cannot detach and replace the clamping plate according to the shape of metal in the using process, so that the metal clamping tool is limited in use, inconvenient in use, incapable of conveniently adjusting the clamping height, and unsatisfactory in clamping effect.
Disclosure of utility model
The utility model aims to provide a clamping tool for metal welding, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: including bottom plate, clamping part and displacement board, the top fixedly connected with two guide bars of bottom plate, two the outside sliding connection of guide bar has the displacement piece, one side fixedly connected with connecting rod of displacement piece, displacement board fixedly connected with is in one side of connecting rod, the inside sliding connection of displacement board has the slider, one side of displacement board is provided with displacement mechanism, displacement mechanism is used for driving the slider and removes, one side fixedly connected with fixed block of slider, the holding tank has been seted up to the inside of fixed block, the inside of holding tank is provided with stop gear, the mounting groove has been seted up to one side of fixed block, clamping part sliding connection is in the inside of mounting groove, the top fixed mounting of bottom plate has the cylinder, cylinder movable rod one end and the bottom fixed connection of connecting rod.
As a further preferable mode of the technical scheme, the displacement mechanism comprises two second vertical plates, the two second vertical plates are fixedly connected to one side of the displacement plate, a bidirectional screw rod is rotatably connected between the two second vertical plates, one side of one second vertical plate is fixedly provided with a motor, one end of an output shaft of the motor is fixedly connected with one end of the bidirectional screw rod, and the outer side of the bidirectional screw rod is in threaded connection with the inner side of the sliding block.
As a further preferable mode of the technical scheme, the displacement mechanism further comprises two first vertical plates, the two first vertical plates are fixedly connected to one side of the displacement plate, a sliding rod is fixedly connected between the two first vertical plates, and the outer side of the sliding rod is in sliding connection with the inner portion of the sliding block.
As a further preferable mode of the technical scheme, a limit groove is formed in the displacement plate, and the outer side of the sliding block is in sliding connection with the inner wall of the limit groove.
As a further preferable aspect of the present invention, the limiting mechanism includes a movable plate slidably connected inside the accommodating groove.
As the further preferred of this technical scheme, stop gear still includes the fixture block, fixture block sliding connection is in the inside of fixed block, the draw-in groove has been seted up to one side of clamping piece, the one end of fixture block extends to the inside of draw-in groove, one end and one side fixed connection of fly leaf of fixture block.
As a further preferable mode of the technical scheme, the fixed block is internally connected with a threaded rod in a threaded manner, and one end of the threaded rod is rotationally connected with one side of the movable plate.
The utility model provides a clamping tool for metal welding, which has the following beneficial effects:
(1) According to the utility model, the height of the metal piece is clamped according to the requirement, so that the movable rod of the air cylinder is started to move to drive the connecting rod to move and simultaneously drive the displacement block to slide on the outer side of the guide rod, and then the displacement plate is driven to move and simultaneously drive the two clamping pieces to move, thereby increasing the applicability of the device.
(2) According to the utility model, different clamping pieces are inserted into the mounting groove according to the shapes of different metal pieces, and then the clamping pieces are fixed and limited by the rotation limiting mechanism, so that the practicability of the device is improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of a bottom side view of the present utility model;
FIG. 3 is a schematic diagram of a displacement mechanism according to the present utility model;
FIG. 4 is a schematic diagram of a limiting mechanism according to the present utility model;
In the figure: 1. a bottom plate; 2. a connecting rod; 3. a displacement plate; 4. a clamping member; 5. a clamping groove; 6. a displacement block; 7. a guide rod; 8. a fixed block; 9. a cylinder; 10. a motor; 11. a two-way screw rod; 12. a slide block; 13. a slide bar; 14. a limit groove; 15. a first riser; 16. a second riser; 17. a movable plate; 18. a clamping block; 19. a mounting groove; 20. a container; 21. a threaded rod.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The utility model provides the technical scheme that: as shown in fig. 1-4, in this embodiment, a clamping tool for metal welding includes a bottom plate 1, a clamping member 4 and a displacement plate 3, two guide rods 7 are fixedly connected to the top of the bottom plate 1, a displacement block 6 is slidably connected to the outer sides of the two guide rods 7, one side of the displacement block 6 is fixedly connected with a connecting rod 2, the displacement plate 3 is fixedly connected to one side of the connecting rod 2, a sliding block 12 is slidably connected to the inner side of the displacement plate 3, a displacement mechanism is arranged on one side of the displacement plate 3 and is used for driving the sliding block 12 to move, a fixing block 8 is fixedly connected to one side of the sliding block 12, a containing groove 20 is formed in the fixing block 8, a limiting mechanism is arranged in the containing groove 20, a mounting groove 19 is formed in one side of the fixing block 8, the clamping member 4 is slidably connected to the inner side of the mounting groove 19, an air cylinder 9 is fixedly mounted on the top of the bottom plate 1, and one end of a movable rod of the air cylinder 9 is fixedly connected to the bottom of the connecting rod 2.
Firstly, when carrying out the centre gripping to the metal, the height of centre gripping metalwork as required, thereby start cylinder 9 movable rod and remove and drive connecting rod 2 and remove simultaneously and drive displacement piece 6 and slide in the outside of guide bar 7, then drive displacement board 3 and remove simultaneously and drive two holders 4 and remove, thereby the suitability of device has been increased, then according to the shape of different metalwork, thereby insert different holders 4 to the inside of mounting groove 19, then through rotating stop gear, thereby fix spacing to holder 4, and then the practicality of device has been increased, then, when carrying out the centre gripping to the metalwork, drive the outside of two holders 4 to the metalwork through starting displacement mechanism and carry out the centre gripping fixedly, thereby the stationarity when having increased the device centre gripping, and then the stability of device has been increased.
As shown in fig. 1-4, the displacement mechanism comprises two second risers 16, the two second risers 16 are fixedly connected to one side of the displacement plate 3, a bidirectional screw rod 11 is rotatably connected between the two second risers 16, a motor 10 is fixedly installed on one side of one second riser 16, one end of an output shaft of the motor 10 is fixedly connected with one end of the bidirectional screw rod 11, the outer side of the bidirectional screw rod 11 is in threaded connection with the inner side of the sliding block 12, the displacement mechanism further comprises two first risers 15, the two first risers 15 are fixedly connected to one side of the displacement plate 3, a sliding rod 13 is fixedly connected between the two first risers 15, the outer side of the sliding rod 13 is in sliding connection with the inner side of the sliding block 12, a limit groove 14 is formed in the inner side of the displacement plate 3, and the outer side of the sliding block 12 is in sliding connection with the inner wall of the limit groove 14.
When clamping is carried out, the output shaft of the starting motor 10 rotates to drive the bidirectional screw rod 11 to rotate and simultaneously drive the sliding block 12 to slide outside the sliding rod 13, so that the stability of movement of the sliding block 12 is improved, the sliding block 12 slides inside the limiting groove 14, the stability of movement of the sliding block 12 is further improved, and then the sliding block 12 moves to drive the clamping piece 4 to move, so that the outer side of a metal piece is clamped and fixed.
As shown in fig. 1-4, the limiting mechanism comprises a movable plate 17, the movable plate 17 is slidably connected in the accommodating groove 20, the limiting mechanism further comprises a clamping block 18, the clamping block 18 is slidably connected in the fixed block 8, a clamping groove 5 is formed in one side of the clamping piece 4, one end of the clamping block 18 extends to the inside of the clamping groove 5, one end of the clamping block 18 is fixedly connected with one side of the movable plate 17, a threaded rod 21 is connected with one inner thread of the fixed block 8, and one end of the threaded rod 21 is rotatably connected with one side of the movable plate 17.
When fixing different clamping pieces 4, insert the inside of mounting groove 19 through the one end of clamping piece 4, then drive fly leaf 17 through rotating threaded rod 21 and slide in holding groove 20's inside and drive the inside that fixture block 18 moved draw-in groove 5 simultaneously to fix spacing to clamping piece 4, can swiftly convenient change different clamping pieces 4 like this, saved the required time of processing, and then increased the practicality of device.
The utility model provides a clamping tool for metal welding, which has the following specific working principle: firstly, when fixing different clamping pieces 4, insert the inside of mounting groove 19 through the one end of clamping piece 4, then drive fly leaf 17 through rotating threaded rod 21 and slide in the inside of holding groove 20 and drive the inside that fixture block 18 moved to draw-in groove 5 simultaneously, thereby fix spacing to clamping piece 4, then, the height of centre gripping metalwork as required, thereby start cylinder 9 fly rod and remove and drive connecting rod 2 and remove and drive displacement piece 6 and slide in the outside of guide bar 7, then drive displacement plate 3 and remove and drive two clamping pieces 4 and remove simultaneously, finally, drive bi-directional lead screw 11 through starting motor 10 output shaft rotation and drive slider 12 and slide in the outside of slide bar 13 simultaneously, thereby increased the stability that slider 12 removed, then slide in the inside of spacing groove 14 through slider 12, and then further increased the stability that slider 12 removed and drive clamping piece 4 removed, thereby carry out the centre gripping to the outside of metalwork and fix.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a centre gripping frock is used in metal welding, includes bottom plate (1), clamping piece (4) and displacement board (3), its characterized in that: the utility model discloses a bottom plate, including bottom plate (1), guide bar (7), two the outside sliding connection of guide bar (7) has displacement piece (6), one side fixedly connected with connecting rod (2) of displacement piece (6), one side of displacement board (3) fixedly connected with connecting rod (2), the inside sliding connection of displacement board (3) has slider (12), one side of displacement board (3) is provided with displacement mechanism, displacement mechanism is used for driving slider (12) and removes, one side fixedly connected with fixed block (8) of slider (12), hold groove (20) have been seted up to the inside of fixed block (8), the inside of hold groove (20) is provided with stop gear, mounting groove (19) have been seted up to one side of fixed block (8), inside at mounting groove (19) is seted up to one side of clamping piece (4) sliding connection, the top fixed mounting of bottom plate (1) has cylinder (9), the bottom fixed connection of cylinder (9) movable rod one end and connecting rod (2).
2. The clamping tool for metal welding according to claim 1, wherein: the displacement mechanism comprises two second risers (16), the two second risers (16) are fixedly connected to one side of the displacement plate (3), two bidirectional screw rods (11) are rotatably connected between the second risers (16), one of the two bidirectional screw rods is fixedly provided with a motor (10) on one side of the second risers (16), one end of an output shaft of the motor (10) is fixedly connected with one end of the bidirectional screw rods (11), and the outer side of the bidirectional screw rods (11) is in threaded connection with the inner portion of the sliding block (12).
3. The clamping tool for metal welding according to claim 1, wherein: the displacement mechanism further comprises two first vertical plates (15), the two first vertical plates (15) are fixedly connected to one side of the displacement plate (3), a sliding rod (13) is fixedly connected between the two first vertical plates (15), and the outer side of the sliding rod (13) is in sliding connection with the inside of the sliding block (12).
4. The clamping tool for metal welding according to claim 1, wherein: the inside of displacement board (3) has seted up spacing groove (14), the outside of slider (12) and the inner wall sliding connection of spacing groove (14).
5. The clamping tool for metal welding according to claim 1, wherein: the limiting mechanism comprises a movable plate (17), and the movable plate (17) is connected inside the containing groove (20) in a sliding mode.
6. The clamping tool for metal welding according to claim 5, wherein: the limiting mechanism further comprises a clamping block (18), the clamping block (18) is slidably connected to the inside of the fixed block (8), a clamping groove (5) is formed in one side of the clamping piece (4), one end of the clamping block (18) extends to the inside of the clamping groove (5), and one end of the clamping block (18) is fixedly connected with one side of the movable plate (17).
7. The clamping tool for metal welding according to claim 5, wherein: the inside threaded connection of fixed block (8) has threaded rod (21), the one end of threaded rod (21) is connected with one side rotation of fly leaf (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420676299.1U CN222037394U (en) | 2024-04-03 | 2024-04-03 | A clamping tool for metal welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420676299.1U CN222037394U (en) | 2024-04-03 | 2024-04-03 | A clamping tool for metal welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222037394U true CN222037394U (en) | 2024-11-22 |
Family
ID=93503462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420676299.1U Active CN222037394U (en) | 2024-04-03 | 2024-04-03 | A clamping tool for metal welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222037394U (en) |
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2024
- 2024-04-03 CN CN202420676299.1U patent/CN222037394U/en active Active
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