CN220515865U - Clamping mechanism of welding equipment - Google Patents
Clamping mechanism of welding equipment Download PDFInfo
- Publication number
- CN220515865U CN220515865U CN202321753969.7U CN202321753969U CN220515865U CN 220515865 U CN220515865 U CN 220515865U CN 202321753969 U CN202321753969 U CN 202321753969U CN 220515865 U CN220515865 U CN 220515865U
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- moving
- assembly
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- welding
- rotating
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- 238000003466 welding Methods 0.000 title claims abstract description 56
- 238000013016 damping Methods 0.000 claims abstract description 17
- 239000000919 ceramic Substances 0.000 claims abstract description 16
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 238000007664 blowing Methods 0.000 claims description 14
- 230000002457 bidirectional effect Effects 0.000 claims description 12
- 238000009413 insulation Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims 3
- 230000001105 regulatory effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model relates to the technical field of welding processing, in particular to a clamping mechanism of welding equipment, which can avoid clamping and fixing failure caused by dimensional change of workpiece welding, can drive the workpiece to rotate for full welding, improves the working efficiency and improves the practicability; the device comprises a base, wherein the bottom end of the base is provided with a supporting leg; still include moving assembly, buffer unit, rotating assembly and cooling module, moving assembly includes two-way lead screw, two movable blocks and two movable plates, rotating assembly includes servo motor, bearing frame and two movable plates, buffer unit includes a plurality of damping bars, a plurality of slide bars, a plurality of springs, two splint and two thermal-insulated ceramic blanket, moving assembly installs on the top of base, carry out the centre gripping to the work piece, buffer unit installs on moving assembly through rotating assembly, drive the work piece and rotate, cooling module installs the rear end at the base, and cooling module's output is towards the work piece.
Description
Technical Field
The utility model relates to the technical field of welding processing, in particular to a clamping mechanism of welding equipment.
Background
Welding, also known as fusion welding, is a process and technique for joining metals or other thermoplastic materials, such as plastics, by means of heat, high temperature or high pressure. Modern welded energy sources are various, including gas flame, electric arc, laser, electron beam, friction and ultrasonic wave, when welding, some welding needs to be fixed with welding clamping device to the work piece and just can weld, and through retrieving, a fixture for welding equipment that prior art publication No. CN206795135U proposed, including the base, base top movable mounting has the bracing piece, the top fixed mounting of bracing piece has the cylinder, first recess has been seted up on the outer wall of one side of bracing piece, first spout has been seted up on the inner wall of one end that the opening was kept away from to first recess, fixed welding has first clamp plate on the inner wall of one end that the opening was kept away from to first spout, first clamp plate is located one end that the first spout is close to the base, slidable mounting has first slider on the inner wall of first spout, fixed welding has the second clamp plate on the first slider, the second clamp plate is located same horizontal plane with first clamp plate, and second clamp plate and first clamp plate are all mutually perpendicular with the bracing piece. But the heat that the welding produced can lead to the work piece size to change to when heat from the work piece transfer to welding clamping device on, arouse clamping device's heat altered shape and clamping fixed inefficacy easily, finally lead to welding failure, product deformation or welding inefficacy production, can not carry out comprehensive welding to the work piece simultaneously, work efficiency is lower.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the clamping mechanism of the welding equipment, which can prevent the workpiece from being clamped and fixed to lose efficacy due to the dimensional change of the workpiece welding, can drive the workpiece to rotate for full welding, improves the working efficiency and improves the practicability.
The utility model relates to a clamping mechanism of welding equipment, which comprises a base, wherein the bottom end of the base is provided with a supporting leg; the device comprises a base, a workpiece, a buffer assembly, a rotating assembly and a cooling assembly, wherein the buffer assembly is arranged on the moving assembly through the rotating assembly and drives the workpiece to rotate; the moving assembly drives the rotating assembly to move, so that the buffer assembly clamps the workpiece, the workpiece is prevented from being welded through the buffer assembly to change in size, so that clamping and fixing are invalid, the workpiece is driven to rotate through the rotating assembly for comprehensive welding, the working efficiency is improved, the welded workpiece is rapidly cooled through the cooling assembly, the cooling efficiency is improved, and the practicability is improved.
Preferably, the moving assembly comprises a bidirectional screw rod, two moving blocks and two moving plates, wherein a moving groove is formed in the middle of the top end of the base, the bidirectional screw rod is rotatably installed in the moving groove, the two moving blocks are symmetrically and spirally installed on the outer side wall of the bidirectional screw rod, the two moving blocks are slidably installed in the moving groove, the moving plates are fixedly installed at the top ends of the moving blocks, and the left end of the bidirectional screw rod passes through the moving groove to be connected with a rotating wheel and can be a driving motor; when the clamping fixture is used, the two-way screw rod is driven to rotate through the rotating wheel or the driving motor, and the two-way screw rod rotates to drive the two moving blocks to be close to each other, so that the two moving plates are driven to be close to each other to clamp and fix a workpiece.
Preferably, the movable plate comprises a mounting plate, two electric telescopic rods and an adjusting block, wherein the mounting plate is fixedly arranged at the top end of the movable block, the two electric telescopic rods are symmetrically arranged at the front end and the rear end of the top of the mounting plate, a circular mounting groove is formed in the position, corresponding to the electric telescopic rods, of the bottom end of the adjusting block, and the electric telescopic rods penetrate through the circular mounting groove and are connected with the inner top end of the circular mounting groove; can drive the regulating block upward movement through electric telescopic handle, adjust the height of regulating block, carry out the centre gripping to the work piece of not co-altitude, improve the practicality.
Preferably, the rotating assembly comprises a servo motor, a bearing seat and two rotating plates, wherein the servo motor is fixedly arranged on the left side wall of the left side adjusting block, the output end of the servo motor penetrates through the side wall of the adjusting block to be connected with the rotating plates, and the other rotating plate is rotatably arranged on the side wall of the right side adjusting block through the bearing seat; during welding, the servo motor is started, and drives the rotating plate to uniformly rotate, so that the workpiece is driven to rotate, the workpiece can be comprehensively welded, the convenience during welding is improved, and the welding efficiency is improved.
Preferably, the buffer assembly comprises a plurality of damping rods, a plurality of sliding rods, a plurality of springs, two clamping plates and two heat-insulating ceramic layers, wherein a plurality of mounting cavities are uniformly arranged at intervals at the opposite ends of the two rotating plates, the damping rods are mounted in the mounting cavities, one ends of the damping rods are connected with the sliding rods, the plurality of springs are sleeved on the outer walls of the damping rods, one ends of the springs are connected with the inner parts of the mounting cavities, the other ends of the springs are connected with the sliding rods, the clamping plates are fixedly connected with the other ends of the sliding rods, the heat-insulating ceramic layers are connected with the opposite ends of the two clamping plates, and convex strips are arranged at the opposite ends of the heat-insulating ceramic layers; through the arrangement of the damping rod, the sliding rod, the spring and the clamping plate, workpieces with the sizes changing at different temperatures can be fastened and clamped, and meanwhile, heat generated by welding is prevented from being transmitted to the welding fixture through the workpieces through the heat insulation ceramic layer arranged on the clamping plate, so that deformation and clamping fixing failure of the fixture are caused; in addition, the raised strips arranged on the heat-insulating ceramic layer increase the clamping force of the clamping device on the workpiece, so that the clamping device can clamp the workpiece more firmly.
Preferably, the cooling assembly blower, the air delivery pipe, the telescopic elbow and the air blowing cover are fixedly arranged on the rear side wall of the base, the output end of the blower is connected with the air delivery pipe, the output end of the air delivery pipe is connected with the telescopic elbow, and the output end of the telescopic elbow is connected with the air blowing cover; after the welding is finished, the blower is started to blow to the air conveying pipe and the telescopic elbow, the blowing cover is adjusted to face the welding position through the telescopic elbow, and the blowing cover is used for blowing to the welding position, so that the workpiece can be cooled rapidly, and the working efficiency is improved.
Compared with the prior art, the utility model has the beneficial effects that: the moving assembly drives the rotating assembly to move, so that the buffer assembly clamps the workpiece, the workpiece is prevented from being welded through the buffer assembly to change in size, so that clamping and fixing are invalid, the workpiece is driven to rotate through the rotating assembly for comprehensive welding, the working efficiency is improved, the welded workpiece is rapidly cooled through the cooling assembly, the cooling efficiency is improved, and the practicability is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the front view of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
FIG. 4 is a schematic view of a front cross-sectional structure of the present utility model;
FIG. 5 is a schematic view of a left-hand cross-sectional structure of the present utility model;
the reference numerals in the drawings: 1. a base; 2. a two-way screw rod; 3. a moving block; 4. a moving plate; 41. a mounting plate; 42. an electric telescopic rod; 43. an adjusting block; 5. a rotating wheel; 6. a servo motor; 7. a bearing seat; 8. a rotating plate; 9. a damping rod; 10. a slide bar; 11. a spring; 12. a clamping plate; 13. a heat insulating ceramic layer; 14. a blower; 15. an air delivery pipe; 16. a telescopic elbow; 17. and (5) a blowing hood.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
As shown in fig. 1, fig. 3, fig. 4 and fig. 5, the bottom end of the base 1 is provided with a supporting leg, the middle of the top end of the base 1 is provided with a moving groove, the bidirectional screw rod 2 is rotatably installed in the moving groove, two moving blocks 3 are symmetrically and spirally installed on the outer side wall of the bidirectional screw rod 2, the two moving blocks 3 are slidably installed in the moving groove, the top ends of the moving blocks 3 are fixedly provided with moving plates 4, the left end of the bidirectional screw rod 2 passes through the moving groove and is connected with a rotating wheel 5, in addition, the moving plates 4 can be driving motors, each moving plate comprises a mounting plate 41, two electric telescopic rods 42 and an adjusting block 43, the mounting plate 41 is fixedly installed at the top end of the moving block 3, the two electric telescopic rods 42 are symmetrically installed at the front end and the rear end of the top of the mounting plate 41, a circular mounting groove is formed in a position corresponding to the bottom end of the adjusting block 43 to the electric telescopic rod 42, the electric telescopic rod 42 passes through the circular mounting groove and is connected with the inner top end of the circular mounting groove, the servo motor 6 is fixedly installed on the left side wall of the left side adjusting block 43, the output end of the servo motor 6 passes through the side wall of the adjusting block 43 and is connected with a rotating plate 8, and the other rotating plate 8 is installed on the right side wall of the right side adjusting block 43 through the rotating plate 8 and is installed on the right side wall of the adjusting block 43;
during the use, drive two-way lead screw 2 through runner 5 or driving motor and rotate, two movable blocks 3 are close to each other in two-way lead screw 2 rotation drive, thereby drive two movable plates 4 and be close to each other and carry out the centre gripping fixedly to the work piece, can drive regulating block 43 through electric telescopic handle 42 and upwards remove, adjust regulating block 43's height, carry out the centre gripping to the work piece of co-altitude not, improve the practicality, start servo motor 6 during the welding, servo motor 6 drives rotor plate 8 homoenergetic and rotates, thereby drive the work piece and rotate, can carry out comprehensive welding to the work piece, the convenience when improving the welding, improve welding efficiency.
As shown in fig. 2, fig. 4 and fig. 5, a plurality of mounting cavities are uniformly arranged at intervals at opposite ends of the two rotating plates 8, a damping rod 9 is mounted in each mounting cavity, one end of the damping rod 9 is connected with a sliding rod 10, a plurality of springs 11 are sleeved on the outer wall of the damping rod 9, one end of each spring 11 is connected with the inside of each mounting cavity, the other end of each spring 11 is connected with the sliding rod 10, the other end of each sliding rod 10 is fixedly connected with a clamping plate 12, opposite ends of the two clamping plates 12 are connected with a heat insulation ceramic layer 13, opposite ends of the heat insulation ceramic layers 13 are provided with raised strips, an air blower 14 is fixedly mounted on the rear side wall of the base 1, the output end of the air blower 14 is connected with an air conveying pipe 15, the output end of the air conveying pipe 15 is connected with a telescopic elbow 16, and the output end of the telescopic elbow 16 is connected with an air blowing cover 17;
through the arrangement of the damping rod 9, the sliding rod 10, the spring 11 and the clamping plate 12, workpieces with size changed at different temperatures can be fastened and clamped, and meanwhile, through the heat insulation ceramic layer 13 arranged on the clamping plate 12, heat generated by welding is prevented from being transmitted to the welding fixture through the workpieces, so that deformation and clamping and fixing failure of the fixture are caused; in addition, the raised strips arranged on the heat-insulating ceramic layer 13 increase the clamping force of the clamping device on the workpiece, so that the clamping device clamps the workpiece more firmly, after welding is finished, the blower 14 is started to blow air to the telescopic elbow 16 through the air conveying pipe 15, the air blowing cover 17 is adjusted to face the welding part through the telescopic elbow 16, and the air blowing cover 17 is used for blowing air to the welding part, so that the workpiece can be cooled rapidly, and the working efficiency is improved.
As shown in fig. 1 to 5, in the clamping mechanism of the welding equipment, when the clamping mechanism works, firstly, the electric telescopic rod 42 can drive the adjusting block 43 to move upwards, the height of the adjusting block 43 is adjusted, the bidirectional screw rod 2 rotates to drive the two moving blocks 3 to be close to each other, so as to drive the two moving plates 4 to be close to each other, workpieces with size changing at different temperatures can be clamped tightly by arranging the damping rod 9, the sliding rod 10, the spring 11 and the clamping plate 12, meanwhile, heat generated by welding is prevented from being transferred to the welding clamp through the workpieces by the heat insulating ceramic layer 13 arranged on the clamping plate 12, deformation and clamping fixing failure of the clamp are caused, the servo motor 6 is started during welding, the servo motor 6 drives the rotating plate 8 to rotate uniformly, so that the workpieces are driven to rotate, the whole welding can be performed on the workpieces, after the welding is completed, the blower 14 is started to blow the air conveying pipe 15 and the telescopic elbow 16, the air blowing cover 17 is regulated to be performed to the welding position through the air blowing cover 17, and the quick cooling of the workpieces is facilitated.
The servo motor 6, the insulating ceramic layer 13 and the blower 14 of the clamping mechanism of the welding equipment of the utility model are purchased on the market, and the man skilled in the art only needs to install and operate according to the attached instruction of the man skilled in the art, without the need of creative efforts.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (4)
1. The clamping mechanism of the welding equipment comprises a base (1), wherein the bottom end of the base (1) is provided with supporting legs; the device is characterized by further comprising a moving assembly, a buffer assembly, a rotating assembly and a cooling assembly, wherein the moving assembly is arranged at the top end of the base (1) and clamps a workpiece, the buffer assembly is arranged on the moving assembly through the rotating assembly and drives the workpiece to rotate, the cooling assembly is arranged at the rear end of the base (1), and the output end of the cooling assembly faces the workpiece;
the rotating assembly comprises a servo motor (6), a bearing seat (7) and two rotating plates (8), wherein the servo motor (6) is fixedly arranged on the left side wall of a left side adjusting block (43), the output end of the servo motor (6) penetrates through the side wall of the adjusting block (43) to be connected with the rotating plates (8), and the other rotating plate (8) is rotatably arranged on the side wall of a right side adjusting block (43) through the bearing seat (7);
the damping assembly comprises a plurality of damping rods (9), a plurality of sliding rods (10), a plurality of springs (11), two clamping plates (12) and two heat insulation ceramic layers (13), wherein a plurality of installation cavities are evenly arranged at intervals at the opposite ends of the two rotating plates (8), the damping rods (9) are installed in the installation cavities, one ends of the damping rods (9) are connected with the sliding rods (10), the plurality of springs (11) are sleeved on the outer walls of the damping rods (9), one ends of the springs (11) are connected with the inner parts of the installation cavities, the other ends of the springs (11) are connected with the sliding rods (10), the clamping plates (12) are fixedly connected with the other ends of the sliding rods (10), the heat insulation ceramic layers (13) are connected with the opposite ends of the two clamping plates (12), and convex strips are arranged at the opposite ends of the heat insulation ceramic layers (13).
2. The clamping mechanism of welding equipment according to claim 1, wherein the moving assembly comprises a bidirectional screw rod (2), two moving blocks (3) and two moving plates (4), a moving groove is formed in the middle of the top end of the base (1), the bidirectional screw rod (2) is rotatably installed in the moving groove, the two moving blocks (3) are symmetrically screwed on the outer side wall of the bidirectional screw rod (2), the two moving blocks (3) are slidably installed in the moving groove, the moving plates (4) are fixedly installed on the top ends of the moving blocks (3), and the left end of the bidirectional screw rod (2) penetrates through the moving groove to be connected with a rotating wheel (5).
3. The clamping mechanism of a welding device according to claim 2, wherein the moving plate (4) comprises a mounting plate (41), two electric telescopic rods (42) and an adjusting block (43), the mounting plate (41) is fixedly mounted at the top end of the moving block (3), the two electric telescopic rods (42) are symmetrically mounted at the front end and the rear end of the top of the mounting plate (41), circular mounting grooves are formed in positions, corresponding to the electric telescopic rods (42), of the bottom ends of the adjusting block (43), and the electric telescopic rods (42) penetrate through the circular mounting grooves to be connected with the inner top ends of the circular mounting grooves.
4. The clamping mechanism of welding equipment according to claim 1, wherein the cooling assembly blower (14), the air delivery pipe (15), the telescopic elbow (16) and the blowing cover (17) are fixedly arranged on the rear side wall of the base (1), the output end of the blower (14) is connected with the air delivery pipe (15), the output end of the air delivery pipe (15) is connected with the telescopic elbow (16), and the output end of the telescopic elbow (16) is connected with the blowing cover (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321753969.7U CN220515865U (en) | 2023-07-06 | 2023-07-06 | Clamping mechanism of welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321753969.7U CN220515865U (en) | 2023-07-06 | 2023-07-06 | Clamping mechanism of welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220515865U true CN220515865U (en) | 2024-02-23 |
Family
ID=89930744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321753969.7U Active CN220515865U (en) | 2023-07-06 | 2023-07-06 | Clamping mechanism of welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220515865U (en) |
-
2023
- 2023-07-06 CN CN202321753969.7U patent/CN220515865U/en active Active
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