Sheet metal machining welding equipment

Abstract

The utility model discloses sheet metal working welding equipment which comprises a supporting frame, an electric telescopic rod and a welding gun, the inner wall of the supporting frame is rotatably connected with a rotating column, the inner wall of the rotating column is slidably connected with a movable rod, one end of the movable rod is fixedly connected with a clamping block, and one side of the movable rod is fixedly connected with a supporting spring. The outer wall of the rotating column is fixedly connected with a limiting sleeve. According to the welding device, firstly, a worker fixes a welding piece between the two clamping blocks through the movable rod, then the clamping blocks are driven by the rotating column to rotate by rotating the grip, so that the welding piece is adjusted to the optimal angle with a welding gun, then the worker inserts the limiting rod into the C-shaped sliding groove, and then the clamping block is inserted into the clamping groove; the limiting rod is pushed into the bottommost portion of the C-shaped sliding groove through the movable block, the limiting rod can be clamped in the C-shaped sliding groove through the tension spring after a worker loosens the hand, and therefore a welding piece and a welding rod can be fixed to the optimal welding angle.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal processing, in particular to sheet metal processing welding equipment. Background Art

[0002] Sheet metal processing is a key technology that sheet metal technicians need to master, and it is also an important process for the formation of sheet metal products. Sheet metal processing includes traditional cutting, blanking, bending and pressing methods and process parameters, as well as various cold stamping die structures and process parameters, various equipment working principles and operation methods, and new stamping technology and new processes. The processing of metal sheets for parts is called sheet metal processing.

[0003] Existing sheet metal processing welding equipment all clamps the welded parts and then welds them through a welding gun. However, the welding gun and the welded parts can only move vertically or horizontally. The angle between the welded parts and the welding rod cannot be adjusted according to the angle between the welding gun and the welded parts, and it cannot effectively ensure that the angle between the welding rod and the welded parts is at the optimal welding angle. Utility Model Content

[0004] The purpose of the utility model is to provide sheet metal processing and welding equipment in order to solve the above problems.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] Sheet metal processing and welding equipment includes a support frame, an electric telescopic rod and a welding gun. The inner wall of the support frame is rotatably connected to a rotating column, the inner wall of the rotating column is slidably connected to a movable rod, one end of the movable rod is fixedly connected to a clamping block, one side of the movable rod is fixedly connected to a support spring, the outer wall of the rotating column is fixedly connected to a limiting sleeve, and the limiting sleeve is fixed to the support frame through a connecting piece.

[0007] Preferably, the connecting member includes a card block, the outer wall of the limiting sleeve is provided with a card slot adapted to the card block, the top of the card block is connected to a movable block through a sliding assembly, the two sides of the movable block are fixedly connected with movable bars, the two movable bars are fixed by a limiting rod, and the inner wall of the support frame is provided with a C-shaped slide groove.

[0008] Preferably, the sliding assembly includes a sliding block, the sliding block is slidably connected to the inner wall of the clamping block, and the sliding block is fixedly installed on the bottom of the movable block.

[0009] Preferably, one side of the sliding block is fixedly connected to a support plate, and one side of the support plate is fixedly connected to a tension spring.

[0010] Preferably, one end of the rotating column is fixedly connected to a rotating handle.

[0011] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0012] In this application, the staff will first use the movable rod to fix the weldment between the two clamping blocks, and then drive the clamping block to rotate by turning the handle to adjust the weldment to the optimal angle with the welding gun. Then the staff will insert the limit rod into the C-shaped slide groove, and then insert the card block into the card groove, and push the limit rod to the bottom of the C-shaped slide groove through the movable block. After the staff releases his hand, the tension spring will clamp the limit rod inside the C-shaped slide groove, thereby fixing the weldment and the welding rod to the optimal welding angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 Shows a schematic diagram of the overall structure provided according to an embodiment of the utility model;

[0014] Figure 2 A cross-sectional view of a rotating column structure provided according to an embodiment of the present utility model is shown;

[0015] Figure 3 Shown according to the embodiment of the present invention Figure 2 A magnified view of the structure of part A.

[0016] Legend:

[0017] 1. Support frame; 2. Electric telescopic rod; 3. Welding gun; 4. Rotating column; 5. Movable rod; 6. Clamping block; 7. Support spring; 8. Limit sleeve; 9. Slot; 10. Block; 11. Movable block; 12. Movable bar; 13. Limit rod; 14. C-shaped slide; 15. Sliding block; 16. Support plate; 17. Tension spring; 18. Rotating handle. DETAILED DESCRIPTION

[0018] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1-3 , the utility model provides a technical solution:

[0020] Sheet metal processing welding equipment includes a support frame 1, an electric telescopic rod 2 and a welding gun 3. The electric telescopic rod 2 is fixedly installed on the outer wall of the support frame 1, and the welding gun 3 is fixedly installed on the bottom of the electric telescopic rod 2. The inner wall of the support frame 1 is rotatably connected to a rotating column 4, and the inner wall of the rotating column 4 is slidably connected to a movable rod 5. The movable rod 5 can drive the clamping block 6 to move, so that the distance between the fingertips of the two clamping blocks 6 can be adjusted according to the size of the weldment. One end of the movable rod 5 is fixedly connected to the clamping block 6, and one side of the movable rod 5 is fixedly connected to a support spring 7. The outer wall of the rotating column 4 is fixedly connected to a limiting sleeve 8, and the limiting sleeve 8 is fixed to the support frame 1 through a connecting piece.

[0021] Specifically, such as Figure 1 As shown, the connecting part includes a card block 10, and the outer wall of the limiting sleeve 8 is provided with a card slot 9 adapted to the card block 10. When the card block 10 is inserted into the card slot 9, the rotating column 4 can be limited by the limiting sleeve 8. The top of the inner card block 10 is connected to a movable block 11 through a sliding assembly. The two sides of the movable block 11 are fixedly connected with movable bars 12. The two movable bars 12 are fixed to each other by a limiting rod 13. The inner wall of the support frame 1 is provided with a C-shaped slide groove 14, and the limiting rod 13 is slidably connected to the inner wall of the C-shaped slide groove 14.

[0022] Specifically, such as Figure 1 As shown, the sliding assembly includes a sliding block 15, which is slidably connected to the inner wall of the card block 10 and fixedly installed at the bottom of the movable block 11. The sliding block 15 limits the movement of the movable block 11 so that the movable block 11 can only move horizontally.

[0023] Specifically, such as Figure 1 As shown, one side of the sliding block 15 is fixedly connected to a support plate 16 , and one side of the support plate 16 is fixedly connected to a tension spring 17 . After the staff releases their hands, the tension spring 17 will fix the limit rod 13 in the C-shaped slide groove 14 .

[0024] Specifically, such as Figure 1 As shown, one end of the rotating column 4 is fixedly connected to a rotating handle 18 , and a worker can grasp the rotating handle 18 to rotate the rotating column 4 .

[0025] To sum up, when the clamping block 6 provided in this embodiment is clamping and fixing the welding part, the staff can drive the clamping block 6 through the movable rod 5 to adjust the distance between the two clamping blocks 6, thereby fixing welding parts of different sizes, and then the staff grasps the rotating handle 18 to drive the rotating column 4 to rotate, and the rotating column 4 will drive the clamping block 6 to rotate the welding part, thereby adjusting the welding angle of the welding part, and then the staff inserts the limit rod 13 into the inside of the C-shaped slide 14, and then pushes the movable block 11 to make the limit rod 13 enter the vertical slide inside the C-shaped slide 14, and the staff then inserts the card block 10 into the inside of the card slot 9, so that the limit rod 13 will also fall into the bottom of the C-shaped slide 14, and then the staff releases the hand pushing the movable block 11, and the tension spring 17 will firmly fix the limit rod 13 inside the C-shaped slide 14 through the movable block 11, so that the welding part and the welding rod will be fixed to the optimal welding angle.

[0026] The above description of the embodiments is intended to enable those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A sheet metal processing welding device, comprising a support frame (1), an electric telescopic rod (2) and a welding gun (3), characterized in that: The inner wall of the support frame (1) is rotatably connected to a rotating column (4), the inner wall of the rotating column (4) is slidably connected to a movable rod (5), one end of the movable rod (5) is fixedly connected to a clamping block (6), one side of the movable rod (5) is fixedly connected to a supporting spring (7), the outer wall of the rotating column (4) is fixedly connected to a limiting sleeve (8), and the limiting sleeve (8) is fixed to the support frame (1) via a connecting piece.

2. The sheet metal processing and welding equipment according to claim 1, characterized in that: The connecting member comprises a clamping block (10), the outer wall of the limiting sleeve (8) is provided with a clamping groove (9) adapted to the clamping block (10), the top of the clamping block (10) is connected to a movable block (11) via a sliding assembly, both sides of the movable block (11) are fixedly connected with movable bars (12), the two movable bars (12) are fixed to each other via a limiting rod (13), and the inner wall of the support frame (1) is provided with a C-shaped sliding groove (14).

3. The sheet metal processing and welding equipment according to claim 2, characterized in that: The sliding assembly comprises a sliding block (15), wherein the sliding block (15) is slidably connected to the inner wall of the clamping block (10), and the sliding block (15) is fixedly mounted on the bottom of the movable block (11).

4. The sheet metal processing and welding equipment according to claim 3, characterized in that: One side of the sliding block (15) is fixedly connected to a support plate (16), and one side of the support plate (16) is fixedly connected to a tension spring (17).

5. The sheet metal processing and welding equipment according to claim 1, characterized in that: One end of the rotating column (4) is fixedly connected to a rotating handle (18).

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