CN219649104U - Workpiece fixing clamp for welding workpiece test - Google Patents
Workpiece fixing clamp for welding workpiece test Download PDFInfo
- Publication number
- CN219649104U CN219649104U CN202321105335.0U CN202321105335U CN219649104U CN 219649104 U CN219649104 U CN 219649104U CN 202321105335 U CN202321105335 U CN 202321105335U CN 219649104 U CN219649104 U CN 219649104U
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- mounting seat
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- 238000003466 welding Methods 0.000 title claims abstract description 24
- 238000012360 testing method Methods 0.000 title claims abstract description 18
- 230000003139 buffering effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 10
- 238000001514 detection method Methods 0.000 description 5
- 238000007689 inspection Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a workpiece fixing clamp for testing a welding workpiece, and relates to the technical field of clamps. Comprises a base; the side plates are fixed on two sides of the top end of the base; the mounting seat is fixed at the top end of the base; the clamping mechanism penetrates through the side plate and the mounting seat and is arranged in the mounting seat and used for clamping a workpiece; the fixture includes: the device comprises a screw rod, a first motor, a sliding block, a fixed plate, a turntable and a clamp; the lead screw rotates to be connected between the both sides inner wall of mount pad, and first motor is fixed in one side of curb plate, and its output runs through curb plate and mount pad and the tip of lead screw mutually fixed. The utility model is different from the prior art in that the second motor drives the rotating member to rotate by arranging the adjusting mechanism, and the rotating member drives the fixing member to rotate.
Description
Technical Field
The utility model relates to the technical field of clamps, in particular to a workpiece fixing clamp for welding workpiece testing.
Background
After some workpieces to be welded are welded, a series of tests are usually required to be carried out to ensure that the workpieces are welded to be qualified, and firstly, appearance inspection is carried out on the workpieces at the end of welding, and radiation detection and ultrasonic detection are carried out on positions with suspected quality.
The Chinese patent publication No. CN215432308U proposes a novel workpiece welding fixture, which solves the problems of the prior art that the workpiece is large in size, cannot be well adjusted and fixed, thereby affecting the quality of the workpiece and having low efficiency.
However, the above scheme still has a certain problem in practical application, for example, after the welding of the workpiece is completed in the above scheme, the worker can perform preliminary appearance inspection on the clamped workpiece, but because the clamp is inconvenient to perform angle adjustment on the clamped workpiece in the process of clamping the workpiece, the worker needs to continuously and manually adjust the angle and fix the workpiece in the detection process, and the operation is inconvenient.
Disclosure of Invention
The utility model aims to provide a workpiece fixing clamp for welding workpiece test, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a workpiece fixture for welding workpiece testing, comprising:
a base;
the side plates are fixed on two sides of the top end of the base;
the mounting seat is fixed at the top end of the base;
the clamping mechanism penetrates through the side plate and the mounting seat and is arranged in the mounting seat and used for clamping a workpiece;
the fixture includes:
the device comprises a screw rod, a first motor, a sliding block, a fixed plate, a turntable and a clamp;
the screw rod is rotationally connected between the inner walls of the two sides of the mounting seat, the first motor is fixed on one side of the side plate, and the output end of the first motor penetrates through the side plate and the mounting seat to be fixed with the end part of the screw rod;
the slide block is in threaded connection with the outer wall of the screw rod, the two fixing plates are respectively fixed at the top end of the slide block and the top end of the mounting seat, the turntables are rotationally connected to the opposite sides of the two fixing plates, and the clamp is arranged on the opposite sides of the two turntables;
the adjusting mechanism is arranged at the top end of the base, is positioned at two sides of the clamping mechanism and is used for adjusting the angle of the workpiece.
The adjustment mechanism includes:
the device comprises a connecting plate, a second motor, a fixed part, a rotating part, a moving part, a belt, a first rotating wheel and a second rotating wheel;
the connecting plate is fixed at the top end of the base, the rotating piece is rotationally connected to one side of the connecting plate, the second motor is fixed at the other side of the connecting plate, and the output end of the second motor penetrates through the connecting plate and then is fixed with the end part of the rotating piece;
the fixed part is fixed on the outer wall of the rotating part, the moving part is connected with the inner wall of the rotating part in a sliding way and is contacted with the outer wall of the rotating part, the second rotating wheel is connected with one side of the fixed plate fixed at the top end of the mounting seat in a rotating way, and the first rotating wheel is connected with one side of the fixed plate fixed at the top end of the sliding block in a rotating way;
the end part of the second rotating wheel penetrates through the fixed plate connected with the second rotating wheel and is fixed with the corresponding rotating disc, the end part of the first rotating wheel penetrates through the fixed plate connected with the first rotating wheel and is fixed with the corresponding rotating disc, and the two belts are respectively arranged on the outer wall between the fixed part and the second rotating wheel and the outer wall between the moving part and the first rotating wheel.
The clamping mechanism further comprises:
a buffer member and a fixing block;
the two groups of buffer parts are fixed on the opposite sides of the two turntables and used for buffering the workpiece to avoid damaging the workpiece, the fixing block is fixed at the end part of the buffer part, and the clamp and the fixing block are fixed on one side far away from the buffer part.
The cushioning member includes:
socket, insert and spring;
the socket connector is fixed on one side of the turntable, the plug connector is fixed on one side of the fixed block, which is close to the turntable, the plug connector is inserted into the socket connector, and the spring is arranged between the inner wall of the socket connector and the end part of the plug connector.
The fixed plate fixed at the top end of the sliding block is fixed with a limiting frame on one side far away from the turntable, and the limiting frame penetrates through the rotating piece and contacts with two sides of the moving piece.
The clamp is fixed with the fixed block through bolts.
Compared with the prior art, the utility model has the beneficial effects that:
the workpiece fixing clamp for testing the welding workpiece is different from the prior art in that the second motor drives the rotating part to rotate, the rotating part drives the fixing part to rotate, and the rotating part is formed by the rotating shaft and the square strip fixed on the outer wall of the rotating shaft, so that the moving part is in sliding connection with the outer wall of the rotating part and is attached to the inner wall of the rotating part, the moving part also rotates along with the rotating part in the rotating process, the respective belts are driven to move, the workpiece is driven to rotate, the angle of the workpiece is adjusted, the welding position is conveniently detected, manual adjustment is not needed, and labor force is saved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of an adjustment mechanism according to the present utility model;
fig. 3 is a schematic view of a partial structure of the present utility model.
In the figure: 1. a base; 2. a side plate; 3. a mounting base; 4. a clamping mechanism; 401. a fixing plate; 402. a turntable; 403. a buffer member; 404. a fixed block; 405. a clamp; 406. a screw rod; 407. a first motor; 5. an adjusting mechanism; 501. a connecting plate; 502. a second motor; 503. a fixing member; 504. a rotating member; 505. a moving member; 506. a first wheel; 507. a second wheel; 6. and a limiting frame.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the process of welding and welding test of workpieces, a workpiece fixing clamp for welding workpiece test is needed, the fixing clamp provided by the utility model is specially used for clamping the workpieces in the welding process and the post-welding test, so that the welding workpiece can be conveniently tested, and in the process of clamping operation by using the equipment, the distance between the two clamps 405 is needed to be adjusted in advance according to the size of the workpieces, so that the clamping operation is carried out on two ends of the workpieces, and the follow-up detection is ensured.
As shown in fig. 1-3, the present utility model provides a technical solution: a workpiece fixture for welding workpiece testing, comprising: a base 1; side plates 2 fixed on both sides of the top end of the base 1; the mounting seat 3 is fixed at the top end of the base 1; the fixture 4 penetrates through the side plate 2 and the mounting seat 3 and is arranged in the mounting seat 3 and used for clamping a workpiece, and the adjusting mechanism 5 is arranged at the top end of the base 1 and positioned on two sides of the fixture 4 and used for adjusting the angle of the workpiece.
It should be noted that the workpiece is held by being placed in the holding mechanism 4 and then angle-adjusted by the adjusting mechanism 5, thereby facilitating detection of the welded workpiece.
As shown in fig. 2, the adjusting mechanism 5 includes: a connecting plate 501, a second motor 502, a fixed member 503, a rotating member 504, a moving member 505, a belt, a first rotating wheel 506, and a second rotating wheel 507; the connecting plate 501 is fixed at the top end of the base 1, the rotating parts 504 are rotatably connected to one side of the connecting plate 501, two connecting plates 501 are arranged, the rotating parts 504 rotate between the two connecting plates 501, each rotating part 504 consists of a rotating shaft and square strips fixed on the outer wall of the rotating shaft, the second motor 502 is fixed on the other side of the connecting plate 501, and the output end of the second motor 502 penetrates through the connecting plate 501 and is fixed with the end part of the rotating part 504; the fixing part 503 is fixed on the outer wall of the rotating part 504, the moving part 505 is slidingly connected on the inner wall of the rotating part 504 and contacts and adheres to the outer wall of the rotating part 504, the second rotating wheel 507 is rotationally connected on one side of the fixing plate 401 fixed on the top end of the installation seat 3, the first rotating wheel 506 is rotationally connected on one side of the fixing plate 401 fixed on the top end of the sliding block, the end part of the second rotating wheel 507 penetrates through the fixing plate 401 connected with the second rotating wheel and is fixed with the corresponding rotating disc 402, the end part of the first rotating wheel 506 penetrates through the fixing plate 401 connected with the first rotating wheel and is fixed with the corresponding rotating disc 402, and two belts are respectively arranged on the outer wall between the fixing part 503 and the second rotating wheel 507 and the outer wall between the moving part 505 and the first rotating wheel 506.
It should be noted that, the second motor 502 drives the rotating member 504 to rotate, the rotating member 504 drives the fixing member 503 to rotate, and since the rotating member 504 is composed of a rotating shaft and a square bar fixed on the outer wall of the rotating shaft, the moving member 505 is slidingly connected to the inner wall of the rotating member 504 and the outer wall of the rotating member 504, so that the moving member 505 rotates along with the rotating member 504 in the rotating process, thereby driving the respective belts to move, and further driving the first rotating wheel 506 and the second rotating wheel 507 to rotate, thereby driving the workpiece to rotate, and performing angle adjustment on the workpiece.
As shown in fig. 1, 2 and 3, the gripping mechanism 4 includes: screw 406, first motor 407, slider, fixed plate 401, turntable 402 and clamp 405; the screw rod 406 is rotatably connected between the inner walls of the two sides of the mounting seat 3, the first motor 407 is fixed on one side of the side plate 2, and the output end of the first motor penetrates through the side plate 2 and the mounting seat 3 and is fixed with the end part of the screw rod 406; the sliding block is in threaded connection with the outer wall of the screw rod 406, the two fixing plates 401 are respectively fixed at the top ends of the sliding block and the top end of the mounting seat 3, the turntables 402 are rotationally connected to the opposite sides of the two fixing plates 401, and the clamps 405 are arranged on the opposite sides of the two turntables 402; the clamping mechanism 4 further comprises: a buffer 403 and a fixed block 404; two sets of buffer members 403 are fixed on opposite sides of the two turntables 402, and are used for buffering the workpiece to avoid damaging the workpiece, a fixing block 404 is fixed on the end of the buffer members 403, and a clamp 405 is fixed on one side of the fixing block 404 away from the buffer members 403. The cushioning member 403 includes: socket, insert and spring; the socket is fixed on one side of the turntable 402, the plug is fixed on one side of the fixed block 404 close to the turntable 402, the plug is inserted into the socket, and the spring is arranged between the inner wall of the socket and the end part of the plug. The fixed plate 401 fixed on the top end of the slider is fixed with a limit frame 6 on one side far away from the turntable 402, and the limit frame 6 penetrates through the rotating member 504 and contacts with two sides of the moving member 505. The clamp 405 is fixed with the fixed block 404 through a bolt, and the bolt can be removed at a later stage so as to facilitate the replacement of the clamp 405 according to different workpieces.
It should be noted that, the first motor 407 drives the screw rod 406 to rotate, the screw rod 406 drives the slide block to move, the slide block drives the fixed plate 401 connected with the screw rod 406 to move, so that the moving clamp 405 and the other fixed clamp 405 clamp the workpiece, in the clamping process, the clamp 405 extrudes the fixed block 404, the fixed block 404 extrudes the plug-in unit, and the plug-in unit extrudes the spring, thereby the clamping mechanism 4 plays a buffering role on the workpiece in the workpiece clamping process, and damage to the workpiece is avoided.
Working principle: firstly, a workpiece is placed between two clamps 405, then a first motor 407 drives a screw rod 406 to rotate, the screw rod 406 drives a sliding block to move, the sliding block drives a fixed plate 401 connected with the screw rod 406 to move, so that the moving clamp 405 clamps the workpiece with the other fixed clamp 405, in the moving process, a limiting frame 6 also moves, the limiting frame drives a moving part 505 to move on a rotating part 504, when an adjustment angle is required to be detected, the second motor 502 drives the rotating part 504 to rotate, the rotating part 504 drives the fixed part 503 and the moving part 505 to rotate, so that respective belts are driven to move, and then the first rotating wheel 506 and the second rotating wheel 507 are driven to rotate, the first rotating wheel 506 and the second rotating wheel 507 drive respective turntables 402 to rotate, and the turntables 402 drive the buffer part 403, the fixed block 404 and the clamp 405 to rotate, so that the workpiece is driven to rotate to adjust the adjustment angle.
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 hereto without departing from the spirit and scope of the utility model as defined by the appended embodiments and equivalents thereof.
Claims (6)
1. A workpiece fixture for welding workpiece testing, comprising:
a base (1);
the side plates (2) are fixed on two sides of the top end of the base (1);
the mounting seat (3) is fixed at the top end of the base (1);
the clamping mechanism (4) penetrates through the side plate (2) and the mounting seat (3) and is arranged in the mounting seat (3) and used for clamping a workpiece;
the clamping mechanism (4) comprises:
the device comprises a screw rod (406), a first motor (407), a sliding block, a fixed plate (401), a turntable (402) and a clamp (405);
the screw rod (406) is rotationally connected between the inner walls of the two sides of the mounting seat (3), the first motor (407) is fixed on one side of the side plate (2), and the output end of the first motor penetrates through the side plate (2) and the mounting seat (3) to be fixed with the end part of the screw rod (406);
the sliding block is in threaded connection with the outer wall of the screw rod (406), the two fixing plates (401) are respectively fixed at the top ends of the sliding block and the mounting seat (3), the rotary table (402) is rotationally connected to the opposite sides of the two fixing plates (401), and the clamp (405) is arranged on the opposite sides of the two rotary tables (402);
the adjusting mechanism (5) is arranged at the top end of the base (1) and is positioned at two sides of the clamping mechanism (4) and used for adjusting the angle of the workpiece.
2. A workpiece fixture for welding workpiece testing according to claim 1, characterized in that the adjusting mechanism (5) comprises:
the device comprises a connecting plate (501), a second motor (502), a fixed part (503), a rotating part (504), a moving part (505), a belt, a first rotating wheel (506) and a second rotating wheel (507);
the connecting plate (501) is fixed at the top end of the base (1), the rotating piece (504) is rotationally connected to one side of the connecting plate (501), the second motor (502) is fixed at the other side of the connecting plate (501), and the output end of the second motor penetrates through the connecting plate (501) and then is fixed with the end part of the rotating piece (504);
the fixing piece (503) is fixed on the outer wall of the rotating piece (504), the moving piece (505) is connected with the inner wall of the rotating piece (504) in a sliding way and is contacted with the outer wall of the rotating piece (504), the second rotating wheel (507) is connected with one side of the fixing plate (401) fixed at the top end of the mounting seat (3) in a rotating way, and the first rotating wheel (506) is connected with one side of the fixing plate (401) fixed at the top end of the sliding block in a rotating way;
the end part of the second rotating wheel (507) penetrates through the fixed plate (401) connected with the second rotating wheel and is fixed with the corresponding rotating disc (402), the end part of the first rotating wheel (506) penetrates through the fixed plate (401) connected with the second rotating wheel and is fixed with the corresponding rotating disc (402), and two belts are respectively arranged on the outer wall between the fixed part (503) and the second rotating wheel (507) and the outer wall between the moving part (505) and the first rotating wheel (506).
3. A workpiece fixture for welding workpiece testing according to claim 1, characterized in that the clamping mechanism (4) further comprises:
a buffer (403) and a fixed block (404);
two groups of buffer members (403) are fixed on opposite sides of the two turntables (402) and used for buffering workpieces to avoid damaging the workpieces, a fixing block (404) is fixed at the end part of the buffer members (403), and a clamp (405) is fixed with one side, far away from the buffer members (403), of the fixing block (404).
4. A workpiece fixture for welding workpiece testing according to claim 3, characterized in that the buffer (403) comprises:
socket, insert and spring;
the socket is fixed on one side of the turntable (402), the plug is fixed on one side of the fixed block (404) close to the turntable (402), the plug is inserted into the socket, and the spring is arranged between the inner wall of the socket and the end part of the plug.
5. The workpiece fixing clamp for welding workpiece testing according to claim 1, wherein a limiting frame (6) is fixed on one side of the fixing plate (401) fixed at the top end of the sliding block, which is far away from the turntable (402), and the limiting frame (6) penetrates through the rotating member (504) and contacts with two sides of the moving member (505).
6. A workpiece holding fixture for welding workpiece testing according to claim 1, characterized in that the fixture (405) is fixed to the holding block (404) by means of bolts.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321105335.0U CN219649104U (en) | 2023-05-10 | 2023-05-10 | Workpiece fixing clamp for welding workpiece test |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321105335.0U CN219649104U (en) | 2023-05-10 | 2023-05-10 | Workpiece fixing clamp for welding workpiece test |
Publications (1)
Publication Number | Publication Date |
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CN219649104U true CN219649104U (en) | 2023-09-08 |
Family
ID=87862009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202321105335.0U Active CN219649104U (en) | 2023-05-10 | 2023-05-10 | Workpiece fixing clamp for welding workpiece test |
Country Status (1)
Country | Link |
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CN (1) | CN219649104U (en) |
-
2023
- 2023-05-10 CN CN202321105335.0U patent/CN219649104U/en active Active
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