Turnover device for assisting welding

Abstract

The utility model provides a turnover device for auxiliary welding, and belongs to the technical field of auxiliary welding. Comprising a bottom plate, and an overturning assembly, a clamping assembly and a heat dissipation assembly which are mounted at the top of the bottom plate; a first motor is fixedly assembled on the inner wall of the fixing pipe, heat dissipation holes are formed in the outer wall of the fixing pipe, and a top plate is fixedly assembled on the outer wall of the fixing pipe. The first motor drives the driving wheel to rotate, the moving plates on the two sides of the driving wheel are driven to transversely move through rotation of the driving wheel, the two clamping plates are driven to oppositely move through movement of the moving plates, and meanwhile the sliding blocks at the bottoms of the clamping plates are slidably connected with the top plate, so that the moving stability of the clamping plates is improved; accordingly, the workpieces are fixed through the two clamping plates, the workpieces of different sizes can be fixed easily, the application range of the device can be widened easily, and it is guaranteed that the device can conduct welding operation smoothly.

Description

Technical Field

[0001] This utility model relates to the field of auxiliary welding technology, and in particular to a flipping device for auxiliary welding. Background Technology

[0002] Welding is a process and method of joining two separate objects by heating, pressurizing, or both, to create an atomic bond. It can be used for both metals and non-metallic materials.

[0003] Existing welding operations require welding workpieces of different sizes depending on the needs. Therefore, it is necessary to clamp and fix the workpieces according to their different sizes in order to perform precise welding. Since the welding points are not constant in actual operation, the position of the workpieces needs to be adjusted. Adjusting them manually not only increases the workload of the workers, but also affects the welding accuracy. In order to solve the above problems and defects, there is an urgent need for a welding auxiliary flipping device. Utility Model Content

[0004] The technical problem this utility model aims to solve is to provide a flipping device for auxiliary welding to address the issue that existing welding operations require welding workpieces of different sizes according to different needs. Therefore, it is necessary to clamp and fix the workpieces according to their different sizes in order to perform precise welding. Furthermore, since the welding points are not constant in actual operation, the position of the workpieces needs to be adjusted. Adjusting them manually not only increases the workload of the workers but also affects the limitations of welding accuracy.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] A welding auxiliary flipping device includes: a base plate, and a flipping assembly, a clamping assembly, and a heat dissipation assembly mounted on the top of the base plate; the clamping assembly includes a fixed tube, a motor is fixedly mounted on the inner wall of the fixed tube, heat dissipation holes are formed on the outer wall of the fixed tube, a top plate is fixedly mounted on the outer wall of the fixed tube, a drive wheel is rotatably connected to the inner wall of the top plate, the top end of the output shaft of the motor is fixedly connected to the drive wheel, a moving plate is engaged with the outer wall of the drive wheel, a clamping plate is fixedly mounted on the side of the moving plate away from the top plate, a slider is fixedly mounted on the side of the clamping plate away from the moving plate, a sliding groove is formed on the side of the top plate away from the fixed tube, and the slider is slidably connected to the sliding groove.

[0007] Preferably, the flipping assembly includes a second motor mounted on the top of the base plate. A lead screw is fixedly mounted at the end of the output shaft of the second motor. A moving block is threadedly connected to the outer wall of the lead screw. A fixed frame is fixedly mounted on the top of the moving block. A crossbar is rotatably connected to the outer wall of the fixed frame. A gear is fixedly mounted on the outer wall of the crossbar. A right-angle frame is fixedly mounted on the top of the base plate. A toothed plate is fixedly mounted on the top of the right-angle frame. The outer wall of the gear meshes with the toothed plate.

[0008] Preferably, the heat dissipation assembly includes a positioning plate installed on the top of the base plate, a positioning tube fixedly connected to the outer wall of the positioning plate, and a fan fixedly mounted on the inner wall of the positioning tube.

[0009] Preferably, the top of the base plate has a through hole, the inner wall of the through hole is slidably connected to a limit block, and the top of the limit block is fixedly connected to a moving block.

[0010] Preferably, the outer wall of the clamping plate has a groove, and a protective pad is fixedly fitted to the inner wall of the groove.

[0011] Preferably, the top of the base plate is provided with a square groove, and the inner walls of the square groove are all made with rounded corners.

[0012] Preferably, there are two sets of moving plates, clamping plates and sliders, and the two sets of moving plates, clamping plates and sliders are symmetrically distributed on both sides of the drive wheel.

[0013] Compared with the prior art, this utility model has at least the following beneficial effects:

[0014] 1. In the above scheme, the motor drives the drive wheel to rotate. The rotation of the drive wheel causes the moving plates on both sides of the drive wheel to move laterally. The movement of the moving plates causes the two clamping plates to move in opposite directions. At the same time, the slider at the bottom of the clamping plate is slidably connected to the top plate, which improves the stability of the movement of the clamping plate. In this way, the two clamping plates fix the workpiece, which is beneficial for fixing workpieces of different sizes, improving the adaptability of the device, and ensuring that the device can perform welding operations smoothly.

[0015] 2. In the above scheme, the motor drives the lead screw to rotate, thereby driving the moving block to move laterally, which in turn drives the fixed frame and the crossbar to move laterally. Since the gear on the crossbar meshes with the toothed plate, it drives the crossbar to rotate, and finally drives the clamping assembly to rotate. This is beneficial to rotating the clamping assembly as needed during the welding process, thereby driving the workpiece to rotate, which improves the convenience of the device when performing welding operations. Attached Figure Description

[0016] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the present disclosure and, together with the specification, further serve to explain the principles of the present disclosure and enable those skilled in the art to implement and use the present disclosure.

[0017] Figure 1 A three-dimensional structural diagram of a flipping device for assisting welding;

[0018] Figure 2 A first-view cross-sectional three-dimensional structural diagram of a flipping device for assisting welding.

[0019] Figure 3 A three-dimensional cross-sectional view of the flipping device used to assist welding.

[0020] Figure 4 This is a magnified three-dimensional structural diagram of the clamping component from a first-view perspective.

[0021] Figure 5 for Figure 3 Enlarged 3D structural diagram at point A.

[0022] Figure Labels

[0023] 1. Base plate; 101. Square channel;

[0024] 2. Flipping assembly; 201. Motor II; 202. Moving block; 203. Fixing frame; 204. Crossbar; 205. Gear; 206. Right-angle frame; 207. Toothed plate; 208. Through hole; 209. Limiting block; 210. Lead screw;

[0025] 3. Clamping assembly; 301. Fixing tube; 302. Motor 1; 303. Heat dissipation hole; 304. Top plate; 305. Drive wheel; 306. Moving plate; 307. Clamping plate; 308. Slider; 309. Slide groove; 310. Groove; 311. Protective pad;

[0026] 4. Heat dissipation components; 401. Positioning plate; 402. Positioning tube; 403. Fan.

[0027] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiments of this utility model. However, this is only for illustrative purposes and is not intended to limit this utility model to the specific structure, device and environment. According to specific needs, those skilled in the art can adjust or modify these devices and environments, and such adjustments or modifications are still included in the scope of the appended claims. Detailed Implementation

[0028] The following is a detailed description of a welding auxiliary flipping device provided by this utility model, with reference to the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are listed as best and preferred embodiments; other alternative methods can be used by those skilled in the art for some known technologies. Furthermore, the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit this utility model.

[0029] like Figure 1 , Figure 4 and Figure 5 As shown, an embodiment of this utility model provides a flipping device for auxiliary welding, including: a base plate 1, and a flipping assembly 2, a clamping assembly 3, and a heat dissipation assembly 4 installed on the top of the base plate 1; the clamping assembly 3 includes a fixed tube 301, a motor 302 providing driving force is fixedly mounted on the inner wall of the fixed tube 301, heat dissipation holes 303 for heat dissipation are opened on the outer wall of the fixed tube 301, a top plate 304 is fixedly mounted on the outer wall of the fixed tube 301, a drive wheel 305 is rotatably connected to the inner wall of the top plate 304, the top end of the output shaft of the motor 302 is fixedly connected to the drive wheel 305, a moving plate 306 is engaged with the outer wall of the drive wheel 305, and a fixed device is installed on the side of the moving plate 306 away from the top plate 304. The device is equipped with a clamping plate 307, on the side of the clamping plate 307 away from the moving plate 306, a slider 308 is fixedly mounted, and a groove 309 is opened on the side of the top plate 304 away from the fixed tube 301. The slider 308 is slidably connected to the groove 309. There are two sets of moving plates 306, clamping plates 307 and sliders 308, and the two sets of moving plates 306, clamping plates 307 and sliders 308 are symmetrically distributed on both sides of the drive wheel 305. By limiting the number and position of moving plates 306, clamping plates 307 and sliders 308, it is beneficial to drive the two clamping plates 307 to move in opposite directions by rotating the drive wheel 305, so as to fix workpieces of different sizes, thereby helping to ensure the accuracy of welding workpieces.

[0030] like Figure 1 , Figure 2 and Figure 3As shown, the flipping assembly 2 includes a second motor 201 mounted on the top of the base plate 1. A lead screw 210 is fixedly mounted at the end of the output shaft of the second motor 201. A moving block 202 is threadedly connected to the outer wall of the lead screw 210. A fixing frame 203 is fixedly mounted on the top of the moving block 202. A crossbar 204 is rotatably connected to the outer wall of the fixing frame 203. A gear 205 is fixedly mounted on the outer wall of the crossbar 204. A right-angle frame 206 is fixedly mounted on the top of the base plate 1. A toothed plate 207 is fixedly mounted on the top of the right-angle frame 206. The gear 205... The wall meshes with the toothed plate 207, and the motor 201 drives the lead screw 210 to rotate, thereby driving the moving block 202 to move laterally, which in turn drives the fixed frame 203 and the crossbar 204 to move laterally. Since the gear 205 on the crossbar 204 meshes with the toothed plate 207, the crossbar 204 is driven to rotate, which in turn drives the clamping assembly 3 to rotate. This is beneficial for rotating the clamping assembly 3 as needed during the welding process, thereby driving the workpiece to rotate, which improves the convenience of the device when performing welding operations.

[0031] like Figure 2 and Figure 3 As shown, the heat dissipation component 4 includes a positioning plate 401 installed on the top of the base plate 1. The outer wall of the positioning plate 401 is fixedly connected to a positioning tube 402, and the inner wall of the positioning tube 402 is fixedly equipped with a fan 403. By setting the positioning plate 401, the positioning tube 402 and the fan 403, it is beneficial to blow air to the position of the clamping component 3 through the fan 403, thereby cooling the workpiece in time during the welding process, and improving the comfort of the workers during operation.

[0032] like Figure 2 and Figure 3 As shown, a through hole 208 is provided on the top of the base plate 1. A limit block 209 is slidably connected to the inner wall of the through hole 208. The top of the limit block 209 is fixedly connected to the moving block 202. By setting the through hole 208 and the limit block 209, it is beneficial to limit the moving block 202 during the movement of the moving block 202, thereby improving the stability of the moving block 202 during movement.

[0033] like Figure 4 As shown, the outer wall of the clamping plate 307 is provided with a groove 310, and a protective pad 311 is fixedly installed on the inner wall of the groove 310. By setting the groove 310 and the protective pad 311, it is beneficial to protect the outer wall of the workpiece when the clamping plate 307 clamps the workpiece, thereby reducing the wear on the outer wall of the workpiece.

[0034] like Figure 1 and Figure 3 As shown, a square groove 101 is provided on the top of the base plate 1. The inner walls of the square groove 101 are all rounded. By setting the square groove 101, it is convenient for workers to perform welding operations at the square groove 101, thereby improving the convenience of workers' operation.

[0035] The technical solution provided by this utility model, during operation, drives the drive wheel 305 to rotate via motor 302. The rotation of the drive wheel 305 causes the moving plates 306 on both sides of the drive wheel 305 to move laterally. The movement of the moving plates 306 causes the two clamping plates 307 to move in opposite directions. At the same time, the slider 308 at the bottom of the clamping plate 307 is slidably connected to the top plate 304, which improves the stability of the movement of the clamping plate 307. Thus, the two clamping plates 307 fix the workpiece, which is beneficial for fixing workpieces of different sizes.

[0036] The motor 201 drives the lead screw 210 to rotate, thereby causing the moving block 202 to move laterally, which in turn causes the fixed frame 203 and the crossbar 204 to move laterally. Since the gear 205 on the crossbar 204 meshes with the toothed plate 207, the crossbar 204 is rotated, which in turn causes the clamping assembly 3 to rotate. This allows the clamping assembly 3 to be rotated as needed during the welding process, thereby causing the workpiece to rotate and improving the convenience of the device when performing welding operations.

[0037] By setting up the positioning plate 401, positioning tube 402 and fan 403, it is beneficial to blow air onto the position of the clamping component 3 through the fan 403, thereby cooling the workpiece in time during the welding process, and improving the comfort of the workers during operation.

[0038] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A flipping device for auxiliary welding, characterized in that, include: The base plate (1), and the flipping assembly (2), clamping assembly (3) and heat dissipation assembly (4) mounted on the top of the base plate (1); The clamping assembly (3) includes a fixed tube (301), a motor (302) is fixedly mounted on the inner wall of the fixed tube (301), a heat dissipation hole (303) is provided on the outer wall of the fixed tube (301), a top plate (304) is fixedly mounted on the outer wall of the fixed tube (301), a drive wheel (305) is rotatably connected to the inner wall of the top plate (304), and the top end of the output shaft of the motor (302) is fixedly connected to the drive wheel (305). Next, a movable plate (306) is engaged with the outer wall of the drive wheel (305). A clamping plate (307) is fixedly installed on the side of the movable plate (306) away from the top plate (304). A slider (308) is fixedly installed on the side of the clamping plate (307) away from the movable plate (306). A sliding groove (309) is provided on the side of the top plate (304) away from the fixed tube (301). The slider (308) is slidably connected to the sliding groove (309).

2. The flipping device for auxiliary welding according to claim 1, characterized in that, The flipping assembly (2) includes a second motor (201) mounted on the top of the base plate (1). A lead screw (210) is fixedly mounted at the end of the output shaft of the second motor (201). A moving block (202) is threadedly connected to the outer wall of the lead screw (210). A fixed frame (203) is fixedly mounted on the top of the moving block (202). A crossbar (204) is rotatably connected to the outer wall of the fixed frame (203). A gear (205) is fixedly mounted on the outer wall of the crossbar (204). A right-angle frame (206) is fixedly mounted on the top of the base plate (1). A toothed plate (207) is fixedly mounted on the top of the right-angle frame (206). The outer wall of the gear (205) meshes with the toothed plate (207).

3. The flipping device for auxiliary welding according to claim 1, characterized in that, The heat dissipation assembly (4) includes a positioning plate (401) installed on the top of the base plate (1), the outer wall of the positioning plate (401) is fixedly connected to a positioning tube (402), and the inner wall of the positioning tube (402) is fixedly fitted with a fan (403).

4. The flipping device for auxiliary welding according to claim 2, characterized in that, The top of the base plate (1) is provided with a through hole (208), and a limit block (209) is slidably connected to the inner wall of the through hole (208). The top of the limit block (209) is fixedly connected to the moving block (202).

5. The flipping device for auxiliary welding according to claim 1, characterized in that, The outer wall of the clamp (307) is provided with a groove (310), and a protective pad (311) is fixedly fitted on the inner wall of the groove (310).

6. The flipping device for auxiliary welding according to claim 1, characterized in that, The top of the base plate (1) is provided with a square groove (101), and the inner wall of the square groove (101) is made of rounded corners.

7. The flipping device for auxiliary welding according to claim 1, characterized in that, The number of the movable plate (306), clamping plate (307) and slider (308) is two sets, and the two sets of movable plates (306), clamping plates (307) and sliders (308) are symmetrically distributed on both sides of the drive wheel (305).

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