Clamp tool for axle welding

Abstract

The fixture tool comprises a base and a workbench, supporting plates are fixedly connected to the centers of the front face and the back face of the upper surface of the base, a containing groove is formed in the center of the upper surface of each supporting plate, and a locking structure is rotationally connected to the side, close to the top, of each supporting plate. A clamping structure is fixedly connected to the position, corresponding to the center of the containing groove, of the locking structure, and a supporting column is fixedly connected to the lower surface of the workbench and fixedly connected to the center of the upper surface of the base. Baffles are fixedly connected to the front face and the back face of the upper surface of the workbench, a cleaning structure is slidably connected between the two baffles, and collecting boxes are detachably fixed to the left side and the right side of the lower surface of the workbench. According to the axle fixing device, axles of different models can be rapidly fixed, operation is quite rapid and rapid, sundries can be collected, workers can conveniently clean the device after work is finished, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of axle welding devices, specifically a fixture for axle welding. Background Technology

[0002] In axle welding, traditional fixtures often have a low degree of matching between the locating pin or clamping device and the part, requiring multiple manual calibrations to clamp the workpiece. This process takes a lot of time and involves multiple steps, resulting in long clamping times and reduced work efficiency. Furthermore, the waste and consumables generated during welding are left on the table and can easily fall to the ground, requiring a considerable amount of time to clean up. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a fixture for axle welding, which solves the problems of long clamping time, low work efficiency, and difficult post-cleaning of current fixtures.

[0004] This utility model discloses a fixture for axle welding, comprising a base and a worktable. A support plate is fixedly connected to the center of both the front and back surfaces of the upper surface of the base. A storage slot is formed in the center of the upper surface of the support plate. A locking structure is rotatably connected to the side of the support plate near the top. A clamping structure is fixedly connected to the locking structure at the center of the storage slot. A support column is fixedly connected to the lower surface of the worktable, and the support column is fixedly connected to the center of the upper surface of the base. Baffles are fixedly connected to both the front and back surfaces of the upper surface of the worktable, and a cleaning structure is slidably connected between the two baffles. Collection boxes are detachably fixed to both the left and right sides of the lower surface of the worktable.

[0005] As a further improvement of this utility model, the locking structure includes a movable arm and a second hook. The movable arm is rotatably connected to one side of the upper surface of the support plate, and the other side of the upper surface of the support plate is integrally formed with a first hook. The movable arm is rotatably connected to the second hook on the side near the second hook.

[0006] As a further improvement of this utility model, the clamping structure includes a connecting plate, which is fixedly connected to the movable arm at a position corresponding to the center of the storage slot. An internally threaded sleeve is fixedly connected to the upper surface of the connecting plate, and a screw is connected to the internal thread of the internally threaded sleeve.

[0007] As a further improvement of this utility model, the bottom of the screw passes through the bottom of the connecting plate and is fixedly connected to a pressure block, and a rubber pad is fixedly connected to the lower surface of the pressure block.

[0008] As a further improvement of this utility model, the top of the screw passes through the top of the internal threaded sleeve and is fixedly connected to a handle.

[0009] As a further improvement of this utility model, the cleaning structure includes a sliding rod and a movable plate. A limiting groove is formed in the middle of the two baffles. The sliding rod is slidably connected between the two limiting grooves. Limiting blocks are fixedly connected to both ends of the sliding rod.

[0010] As a further improvement of this utility model, a slot is provided in the center of the lower surface of the movable plate, the movable plate is movably inserted into the surface of the slide rod, and cleaning brushes are fixedly connected to both sides of the lower surface of the movable plate.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model uses storage slots set above two support plates, allowing the axle to be directly placed between the two storage slots for support. By rotating the movable arm, in conjunction with the first structure set on one side of the support plate and the second structure rotating on the movable arm, the movable arm can remain stable and not rotate when the second structure is used in conjunction with the first structure. The connecting plate, internal threaded sleeve, screw, pressure block and handle set on the movable arm allow the operator to adjust the position of the pressure block by rotating the handle, so that the pressure block can quickly press and fix the axle. It can quickly fix different models of axles, and the operation is very fast and convenient.

[0013] 2. This utility model prevents waste from falling from the front or back of the workbench by setting baffles on the front and back of the workbench. The sliding rod set between the two baffles, together with the movable plate inserted on the sliding rod and the cleaning brush under the movable plate, allows the worker to pull the movable plate to remove the debris from the workbench. The collection boxes set on the left and right sides of the workbench can collect the debris, which greatly facilitates the worker to clean the device after work and improves work efficiency. Attached Figure Description

[0014] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0015] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0016] Figure 2 This is a schematic diagram showing the connection relationship between the support plate, locking structure, and clamping structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the workbench of this utility model;

[0018] Figure 4 This is a three-dimensional structural diagram of the movable plate of this utility model;

[0019] Figure 5 This is a schematic diagram of the overall front sectional structure of this utility model;

[0020] Figure 6 This utility model Figure 5 Enlarged structural diagram at point A in the middle;

[0021] Figure 7 This is a schematic diagram of the overall front structure of this utility model.

[0022] In the diagram: 1. Base; 2. Support plate; 3. Storage slot; 4. First hook; 5. Movable arm; 6. Second hook; 7. Connecting plate; 8. Internal threaded sleeve; 9. Screw; 10. Pressure block; 11. Handle; 12. Workbench; 13. Support column; 14. Baffle; 15. Limiting groove; 16. Slide rod; 17. Limiting block; 18. Movable plate; 19. Slot; 20. Cleaning brush; 21. Collection box. Detailed Implementation

[0023] The following illustrations will reveal several embodiments of the present invention. For clarity, many physical details will be described in the following description. However, it should be understood that these physical details should not be used to limit the present invention. That is, in some embodiments of the present invention, these physical details are not essential. Furthermore, for the sake of simplicity, some conventional structures and components will be shown in a simple schematic manner in the illustrations.

[0024] Furthermore, terms such as "horizontal," "vertical," and "sag" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0025] In the description of this technology, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this technology based on the specific circumstances.

[0026] Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0027] Please see Figure 1-7 This utility model discloses a jig for axle welding, comprising a base 1 and a worktable 12. A support plate 2 is fixedly connected to the center of the front and back of the upper surface of the base 1. A storage groove 3 is provided in the center of the upper surface of the support plate 2. A locking structure is rotatably connected to the side of the support plate 2 near the top. A clamping structure is fixedly connected to the locking structure at the center of the storage groove 3. A support column 13 is fixedly connected to the lower surface of the worktable 12. The support column 13 is fixedly connected to the center of the upper surface of the base 1. Baffles 14 are fixedly connected to the front and back of the upper surface of the worktable 12. A cleaning structure is slidably connected between the two baffles 14. Collection boxes 21 are detachably fixed to the left and right sides of the lower surface of the worktable 12.

[0028] Please see Figure 2 and Figure 7 In this embodiment, the locking structure includes a movable arm 5 and a second hook 6. The movable arm 5 is rotatably connected to one side of the upper surface of the support plate 2, and the other side of the upper surface of the support plate 2 is integrally formed with a first hook 4. The movable arm 5 is rotatably connected to the second hook 6 on the side close to the second hook 6.

[0029] Before placing the axle, rotate the movable arm 5 as follows: Figure 7 Position the axle as shown, then place it in the storage slot 3, and then rotate the movable arm 5 to the position indicated. Figure 2 At the indicated position, the second structure engages with the first structure to limit the movement of the movable arm 5, preventing it from tilting up again.

[0030] Please see Figure 5 In this embodiment, the clamping structure includes a connecting plate 7, which is fixedly connected to the movable arm 5 and at the center of the storage slot 3. An internal threaded sleeve 8 is fixedly connected to the upper surface of the connecting plate 7. A screw 9 is connected to the internal thread of the internal threaded sleeve 8. The bottom of the screw 9 passes through the bottom of the connecting plate 7 and is fixedly connected to a pressure block 10. A rubber pad is fixedly connected to the lower surface of the pressure block 10. The top of the screw 9 passes through the top of the internal threaded sleeve 8 and is fixedly connected to a handle 11.

[0031] After the movable arm 5 is positioned, the operator can hold the handle 11 to rotate the screw 9, so that the pressure plate below the screw 9 fits tightly against the upper surface of the axle, thereby clamping and locking the axle. Then the welding work can begin.

[0032] Please see Figure 3, Figure 4 and Figure 6 In this embodiment, the cleaning structure includes a slide rod 16 and a movable plate 18. A limiting groove 15 is provided in the middle of the two baffles 14. The slide rod 16 is slidably connected between the two limiting grooves 15. Limiting blocks 17 are fixedly connected to both ends of the slide rod 16. A slot 19 is provided in the center of the lower surface of the movable plate 18. The movable plate 18 is movably inserted into the surface of the slide rod 16. Cleaning brushes 20 are fixedly connected to both sides of the lower surface of the movable plate 18.

[0033] After the welding work is completed, the staff can pull the movable plate 18 to slide it. The cleaning brush 20 will move the debris on the upper surface of the workbench 12 together until the debris falls from the workbench 12 into the collection box 21. The staff can put garbage bags in the collection box 21 to collect the debris.

[0034] The sliding engagement between the limiting groove 15 and the slide bar 16 ensures smooth reciprocating motion of the cleaning structure, while the double limiting block 17 design effectively prevents derailment, ensuring the continuity and integrity of the cleaning operation.

[0035] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A fixture tool for axle welding, characterized by, Include: The base (1), the central part of the upper surface of the base (1) is fixedly connected with the support plate (2), the upper surface of the support plate (2) is provided with a storage groove (3) in the central part, the side of the support plate (2) close to the top is rotatably connected with a locking structure, and the locking structure is fixedly connected with a clamping structure corresponding to the center of the storage groove (3); The workbench (12) is fixedly connected with a support column (13) on the lower surface, and the support column (13) is fixedly connected to the central position of the upper surface of the base (1); the front and back surfaces of the upper surface of the workbench (12) are fixedly connected with a baffle (14), and the cleaning structure is slidably connected between the two baffles (14); The lower surface of the workbench (12) is detachably fixed with a collecting box (21) on the left and right sides.

2. The fixture for welding an axle according to claim 1, wherein The locking structure includes an activity arm (5) and a second hook body (6), the activity arm (5) is rotatably connected to one side of the upper surface of the support plate (2), the other side of the upper surface of the support plate (2) is integrally formed with a first hook body (4), and the side of the activity arm (5) close to the second hook body (6) is rotatably connected with the second hook body (6).

3. The fixture of claim 2 wherein, The clamping structure includes a connecting plate (7), the connecting plate (7) is fixedly connected to the inside of the activity arm (5) and the position corresponding to the center of the storage groove (3), the upper surface of the connecting plate (7) is fixedly connected with an internal thread sleeve (8), and the internal thread sleeve (8) is screwedly connected with a screw rod (9) in the inside.

4. The fixture of claim 3 wherein, The bottom of the screw rod (9) penetrates through the bottom of the connecting plate (7) and is fixedly connected with a pressing block (10), and the lower surface of the pressing block (10) is fixedly connected with a rubber pad.

5. The fixture of claim 3 wherein, The top of the screw rod (9) penetrates through the top of the internal thread sleeve (8) and is fixedly connected with a handle (11).

6. The fixture of claim 1 wherein, The cleaning structure includes a sliding rod (16) and a movable plate (18), the middle part of the two baffles (14) is provided with a limiting groove (15), the sliding rod (16) is slidably connected between the two limiting grooves (15), and the both ends of the sliding rod (16) are fixedly connected with a limiting block (17).

7. The fixture of claim 6 wherein, The central part of the lower surface of the movable plate (18) is provided with a slot (19), the movable plate (18) is movably inserted on the surface of the sliding rod (16), and the both sides of the lower surface of the movable plate (18) are fixedly connected with a cleaning brush (20).

Images