CN215146191U - Welding jig convenient to adjust - Google Patents
Welding jig convenient to adjust Download PDFInfo
- Publication number
- CN215146191U CN215146191U CN202120889844.1U CN202120889844U CN215146191U CN 215146191 U CN215146191 U CN 215146191U CN 202120889844 U CN202120889844 U CN 202120889844U CN 215146191 U CN215146191 U CN 215146191U
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- supporting frame
- fixed
- driving
- driving wheel
- threaded rods
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Abstract
The utility model discloses a welding jig convenient to adjust belongs to welding equipment technical field, including the carriage, the carriage top is equipped with two splint and opens the notch, and the inside is equipped with two threaded rods, two threaded rods equal threaded connection has the movable block, and its one end is fixed with first drive wheel and second drive wheel respectively, the movable block is movably connected with the actuating lever through first pivot, first drive wheel with the second drive wheel is connected through the conveyer belt; a sliding rod is fixed at the bottom end of the clamping plate, the sliding rod is connected with the notch in a sliding mode, the other end of the sliding rod is movably connected with the other end of the driving rod through a second rotating shaft, a driving motor is fixed on the bottom surface of the inner portion of the supporting frame, the output end of the driving motor is connected with the second driving wheel, and the first driving wheel is movably connected with the inner wall of the supporting frame through a rotating shaft; use this welding jig, can adjust two the splint interval is applicable to not unidimensional weldment, has satisfied enterprise's diversified demand.
Description
Technical Field
The utility model relates to a welding equipment technical field, in particular to welding jig convenient to adjust.
Background
The welding fixture is used for ensuring the size of a weldment, improving the assembly precision and efficiency and preventing welding deformation. The clamping plate position of the existing welding clamp is fixed, cannot be adjusted, only can be used for fixing weldments of the same size, cannot be suitable for weldments of different sizes, and is large in limitation, so that the problem that the welding clamp convenient for adjusting the clamping plate position needs to be designed urgently to solve is solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a welding jig convenient to adjust to thereby the splint rigidity of the welding jig who solves some can't be applicable to not unidimensional weldment and lead to the great problem of its limitation.
In order to solve the technical problem, the utility model provides a welding fixture convenient to adjust, which comprises a supporting frame, wherein two clamping plates are arranged at the top end of the supporting frame, a notch is formed in the top end of the supporting frame, two threaded rods are arranged in the supporting frame, the two threaded rods are all in threaded connection with a moving block, a first driving wheel and a second driving wheel are respectively fixed at one end of the supporting frame, the moving block is movably connected with a driving rod through a first rotating shaft, and the first driving wheel is connected with the second driving wheel through a conveying belt;
a sliding rod is fixed at the bottom end of the clamping plate and is in sliding connection with the notch, and the other end of the sliding rod is positioned in the supporting frame and is movably connected with the other end of the driving rod through a second rotating shaft;
and a driving motor is fixed on the bottom surface inside the supporting frame, the output end of the driving motor is connected with the second driving wheel, and the first driving wheel is movably connected with the inner wall of the supporting frame through a rotating shaft.
Optionally, the inner sides of the two clamping plates are connected with clamping blocks through a plurality of springs.
Optionally, two bearings are fixed on the top surface inside the supporting frame, and the two bearings are respectively connected with the other ends of the two threaded rods.
Optionally, two connecting plates are fixed to the top end of the supporting frame, and the two connecting plates are connected with the two clamping plates through telescopic rods respectively.
The welding fixture convenient to adjust provided by the utility model comprises a support frame, wherein two clamping plates are arranged at the top end of the support frame, a notch is formed in the support frame, two threaded rods are arranged in the support frame, the two threaded rods are all in threaded connection with a moving block, a first driving wheel and a second driving wheel are respectively fixed at one end of the movable block, the moving block is movably connected with a driving rod through a first rotating shaft, and the first driving wheel is connected with the second driving wheel through a conveying belt; a sliding rod is fixed at the bottom end of the clamping plate, the sliding rod is connected with the notch in a sliding mode, the other end of the sliding rod is movably connected with the other end of the driving rod through a second rotating shaft, a driving motor is fixed on the bottom surface of the inner portion of the supporting frame, the output end of the driving motor is connected with the second driving wheel, and the first driving wheel is movably connected with the inner wall of the supporting frame through a rotating shaft; use this welding jig, can adjust two the splint interval is applicable to not unidimensional weldment, has satisfied enterprise's diversified demand.
Drawings
Fig. 1 is a schematic structural view of a welding fixture convenient for adjustment.
Detailed Description
The following provides a welding jig convenient to adjust, which is described in detail with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
Example one
The utility model provides a welding jig convenient to adjust, its structure is shown in fig. 1, including support frame 1, support frame 1 top is equipped with two splint 3 and opens notch 2, and the inside is equipped with two threaded rods 4, two threaded rods 4 equal threaded connection has movable block 5, and its one end is fixed with first drive wheel 6 and second drive wheel 7 respectively, movable block 5 has swing joint with actuating lever 10 through first pivot 9, first drive wheel 6 with the second drive wheel 7 is connected through conveyer belt 8; the bottom end of the clamping plate 3 is fixedly provided with a sliding rod 11, the sliding rod 11 is slidably connected with the notch 2, the other end of the sliding rod is positioned in the supporting frame 1 and is movably connected with the other end of the driving rod 10 through a second rotating shaft 12, a driving motor 14 is fixed on the bottom surface inside the supporting frame 1, the output end of the driving motor is connected with the second driving wheel 7, the first driving wheel 6 is movably connected with the inner wall of the supporting frame 1 through a rotating shaft 13, the second driving wheel 7 is driven by the driving motor 14 to rotate with the first driving wheel 6, so that the two threaded rods 4 are rotationally driven to rotate to drive two ends of the driving rods 10 to move upwards, and at the moment, the other ends of the driving rods 10 drive two ends of the clamping plate 3 to move inwards to clamp and fix a welding part. Use welding jig convenient to adjust can adjust two wantonly the interval of splint 3 is applicable to not unidimensional weldment, has satisfied enterprise's diversified demand.
The inner sides of the two clamping plates 3 are connected with clamping blocks 16 through a plurality of springs 15, and the clamping blocks are used for damping and avoiding abrasion to a welding part caused by overlarge clamping force; two bearings 17 are fixed on the top surface inside the supporting frame 1, and the two bearings 17 are respectively connected with the other ends of the two threaded rods 4, so that the threaded rods 14 are ensured to vertically rotate all the time; two connecting plates 18 are fixed at the top end of the supporting frame 1, and the two connecting plates 18 are respectively connected with the two clamping plates 3 through telescopic rods 19 and used for ensuring the moving tracks of the two clamping plates 3.
When the clamping device is used, a weldment is placed between the two clamping blocks 16, the driving motor 14 is started, the output end of the driving motor drives the second transmission wheel 7 to rotate, the second transmission wheel 7 drives the first transmission wheel 6 to rotate through the conveyor belt 8, at the moment, the two threaded rods 4 rotate and drive one end of the driving rod 10 to move upwards through the moving block 5, and finally, the other ends of the two driving rods 10 drive the two clamping plates 3 and the two clamping blocks 16 to move inwards to clamp and fix the weldment.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modification and modification made by those skilled in the art according to the above disclosure are all within the scope of the claims.
Claims (4)
1. A welding fixture convenient to adjust comprises a supporting frame (1) and is characterized in that two clamping plates (3) are arranged at the top end of the supporting frame (1), a notch (2) is formed in the supporting frame, two threaded rods (4) are arranged inside the supporting frame, a moving block (5) is in threaded connection with each of the two threaded rods (4), a first driving wheel (6) and a second driving wheel (7) are fixed at one end of each of the two threaded rods (4), the moving block (5) is movably connected with a driving rod (10) through a first rotating shaft (9), and the first driving wheel (6) is connected with the second driving wheel (7) through a conveying belt (8);
a sliding rod (11) is fixed at the bottom end of the clamping plate (3), the sliding rod (11) is connected with the notch (2) in a sliding mode, and the other end of the sliding rod (11) is located in the supporting frame (1) and is movably connected with the other end of the driving rod (10) through a second rotating shaft (12);
a driving motor (14) is fixed on the bottom surface inside the supporting frame (1), the output end of the driving motor is connected with the second driving wheel (7), and the first driving wheel (6) is movably connected with the inner wall of the supporting frame (1) through a rotating shaft (13).
2. The welding fixture with easy adjustment as defined in claim 1, characterized in that the clamping blocks (16) are connected to the inner sides of both clamping plates (3) by means of several springs (15).
3. The welding jig convenient for adjustment according to claim 1, characterized in that two bearings (17) are fixed on the inner top surface of the support frame (1), and the two bearings (17) are respectively connected with the other ends of the two threaded rods (4).
4. The welding fixture convenient for adjustment as defined in claim 1, wherein two connecting plates (18) are fixed on the top end of the supporting frame (1), and the two connecting plates (18) are respectively connected with the two clamping plates (3) through telescopic rods (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120889844.1U CN215146191U (en) | 2021-04-23 | 2021-04-23 | Welding jig convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120889844.1U CN215146191U (en) | 2021-04-23 | 2021-04-23 | Welding jig convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215146191U true CN215146191U (en) | 2021-12-14 |
Family
ID=79364697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120889844.1U Active CN215146191U (en) | 2021-04-23 | 2021-04-23 | Welding jig convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215146191U (en) |
-
2021
- 2021-04-23 CN CN202120889844.1U patent/CN215146191U/en active Active
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