Angle adjuster welding tool

Abstract

The utility model discloses a recliner welding tool which comprises an installation frame, a plurality of clamping mechanisms arranged on the installation frame and a rotation driving mechanism used for driving the installation frame to rotate. The mounting frame comprises a horizontal frame fixedly connected with the output end of the rotary driving mechanism, a first frame and a second frame, the first frame and the second frame are symmetrically arranged at the two ends of the horizontal frame respectively, the second frames are obliquely arranged, and the multiple clamping mechanisms are evenly arranged on the two second frames. The clamping mechanism comprises a mounting plate arranged on the second frame, a semi-finished product clamping station and a finished product clamping station, wherein the semi-finished product clamping station and the finished product clamping station are adjacently arranged on the mounting plate. The clamping device has the advantages that the rotary driving assembly is arranged to drive the mounting frame to rotate, so that the clamping mechanisms located on the second frames on the two sides work alternately, and the working efficiency is effectively improved. And meanwhile, the second frame is arranged to be in an inclined state, welding is facilitated, and feeding and discharging are facilitated for operators.

Description

Technical Field

[0001] The utility model relates to the field of welding tools, in particular to an angle adjuster welding tool. Background Art

[0002] The car seat recliner is a structure used to adjust the angle of the car seat. Since the recliner has the function of angle adjustment, it has different parts. In the production process of the recliner, the various parts of the recliner need to be welded, and the various parts need to be positioned by a fixture during welding. When the existing fixture is clamping the product, the product is in a horizontal state, which is not convenient for the transfer of the product after welding. In addition, when welding, multiple fixed clamping stations are set for alternating welding. Although the continuity of welding can be achieved, it is not conducive to loading and unloading due to the strong light and metal splashing generated during the welding process.

[0003] In view of this, it is necessary to provide a kind of angle adjuster welding tool. Summary of the invention

[0004] The angle adjuster welding tool provided by the utility model effectively solves the problem that the existing tool is inconvenient for loading and unloading products.

[0005] The technical solution adopted by the utility model is

[0006] The angle adjuster welding tool includes a mounting frame, a plurality of clamping mechanisms arranged on the mounting frame, and a rotating drive mechanism for driving the mounting frame to rotate. The mounting frame includes a horizontal frame fixedly connected to the output end of the rotating drive mechanism, a No. 1 frame and a No. 2 frame symmetrically arranged at both ends of the horizontal frame, the No. 2 frame is tilted, and a plurality of the clamping mechanisms are evenly arranged on the two No. 2 frames. The clamping mechanisms include a mounting plate arranged on the No. 2 frame, a semi-finished product clamping station and a finished product clamping station adjacent to the mounting plate.

[0007] Furthermore, the semi-finished product clamping station includes a No. 1 placing seat arranged on the mounting plate, a No. 1 cylinder arranged vertically on the mounting plate, a No. 1 strong clamping cylinder A and a No. 1 strong clamping cylinder B arranged vertically on the mounting plate, a No. 1 clamping plate A arranged at the output end of the No. 1 strong clamping cylinder A, a No. 1 clamping plate B arranged at the output end of the No. 1 strong clamping cylinder B, a No. 1 lifting member arranged at the output end of the No. 1 cylinder, and a No. 1 positioning pin arranged on the No. 1 lifting member, the No. 1 placing seat is provided with a No. 1 through hole slidably connected to the positioning pin, and the No. 1 clamping plate is provided with a No. 1 avoidance hole for avoiding the upper end of the No. 1 positioning pin.

[0008] Furthermore, the finished product clamping station includes a No. 2 placing seat arranged on the mounting plate, a No. 2 cylinder arranged vertically on the mounting plate, a No. 2 strong clamping cylinder A and a No. 2 strong clamping cylinder B and a No. 2 strong clamping cylinder C arranged vertically on the mounting plate, a No. 2 clamping plate A arranged at the output end of the No. 2 strong clamping cylinder A, a No. 2 clamping plate B arranged at the output end of the No. 2 strong clamping cylinder B, a No. 2 clamping plate C arranged at the output end of the No. 2 strong clamping cylinder C, a No. 2 lifting member arranged at the output end of the No. 2 cylinder, and a No. 2 positioning pin arranged on the No. 2 lifting member, the No. 2 placing seat is provided with a No. 2 through hole slidably connected to the positioning pin, and the No. 2 clamping plate is provided with a No. 2 avoidance hole for avoiding the upper end of the No. 2 positioning pin.

[0009] Furthermore, buckles are arranged at the four corners of the mounting plate.

[0010] Furthermore, the second frame includes a base frame, a side frame vertically arranged at one end of the base frame, and an inclined frame connecting the upper end of the side frame and the other end of the base frame. The clamping mechanism is arranged on the inclined frame, and a limit strip for limiting the mounting plate is also arranged at the lower end of the inclined frame.

[0011] Beneficial effects of the utility model: by setting a rotary drive assembly to drive the mounting frame to rotate, the clamping mechanisms on the second frame on both sides work alternately, effectively improving the work efficiency. At the same time, by setting the second frame to an inclined state, it is not only convenient for welding, but also convenient for operators to load and unload materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is an overall schematic diagram of the angle adjuster welding tooling provided in an embodiment of the present application.

[0013] Figure 2 A schematic diagram of the clamping mechanism of the angle adjuster welding tool provided in an embodiment of the present application.

[0014] Figure 3 A schematic diagram of a semi-finished product clamping station of a recliner welding tool provided in an embodiment of the present application.

[0015] Figure 4 A schematic diagram of a finished product clamping station of the angle adjuster welding tooling provided in an embodiment of the present application.

[0016] Figure 5 A schematic diagram of a mounting frame for an angle adjuster welding tool provided in an embodiment of the present application.

[0017] The markings in the figure are: 1. Mounting frame; 2. Clamping mechanism; 3. Rotating drive mechanism; 11. Horizontal frame; 12. Frame No. 2; 13. Frame No. 1; 21. Mounting plate; 22. Semi-finished product clamping station; 23. Finished product clamping station; 221. No. 1 placement seat; 222. No. 1 cylinder; 223. No. 1 lifting piece; 224. No. 1 positioning pin; 225. No. 1 strong clamping cylinder A; 226. No. 1 strong clamping cylinder B; 227. No. 1 clamping plate A; 228. No. 1 clamping plate B ; 231, No. 2 placement seat; 232, No. 2 cylinder; 235, No. 2 strong clamping cylinder A; 236, No. 2 strong clamping cylinder B; 237, No. 2 strong clamping cylinder C; 238, No. 2 clamping plate A; 239, No. 2 clamping plate B; 230, No. 2 clamping plate C; 240, No. 2 positioning pin; 241, No. 2 lifting piece; 211, buckle; 121, bottom frame; 122, side frame; 123, oblique frame; 124, limit strip; 100, semi-finished product; 200, finished product; DETAILED DESCRIPTION

[0018] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0019] like Figure 1 and Figure 2 As shown, the angle adjuster welding tooling provided in the embodiment of the present application has a structure including a mounting frame 1, a plurality of clamping mechanisms 2 arranged on the mounting frame, and a rotating drive mechanism 3 for driving the mounting frame 1 to rotate, the mounting frame 1 includes a horizontal frame 11 fixedly connected to the output end of the rotating drive mechanism 3, a No. 1 frame 13 and a No. 2 frame 12 symmetrically arranged at both ends of the horizontal frame 11, the No. 2 frame 12 is tilted, and a plurality of the clamping mechanisms 2 are evenly arranged on the two No. 2 frames 12, and the clamping mechanisms 2 include a mounting plate 21 arranged on the No. 2 frame 12, a semi-finished product clamping station 22 and a finished product clamping station 23 adjacent to the mounting plate 21.

[0020] In actual use, the products are placed on several clamping mechanisms 2, and then welded by an external welding robot. When the products on the clamping mechanisms 2 on the No. 2 frame 12 on one side are welded, the rotating drive mechanism 3 rotates through the mounting frame 1, so that the products clamped by the clamping mechanisms 2 on the No. 2 frame 12 on the other side are welded, and at the same time, the clamping mechanisms 2 on the No. 2 frame 12 on the side that has not been welded are loaded and unloaded.

[0021] In the above design, the rotating drive assembly is set to drive the mounting frame 1 to rotate, so that the clamping mechanisms 2 located on the second frame 12 on both sides work alternately, effectively improving the work efficiency. At the same time, by setting the second frame 12 in an inclined state, it is not only convenient for welding, but also convenient for operators to load and unload materials.

[0022] Specifically: Figure 3 As shown, the semi-finished product clamping station 22 includes a No. 1 placing seat 221 arranged on the mounting plate 21, a No. 1 cylinder 222 vertically arranged on the mounting plate 21, a No. 1 strong clamping cylinder A225 and a No. 1 strong clamping cylinder B226 vertically arranged on the mounting plate 21, a No. 1 clamping plate A227 arranged at the output end of the No. 1 strong clamping cylinder A225, a No. 1 clamping plate B228 arranged at the output end of the No. 1 strong clamping cylinder B226, a No. 1 lifting member 223 arranged at the output end of the No. 1 cylinder 222, and a No. 1 positioning pin 224 arranged on the No. 1 lifting member 223, the No. 1 placing seat 221 is provided with a No. 1 through hole slidably connected to the positioning pin, and the No. 1 clamping plate is provided with a No. 1 avoidance hole for avoiding the upper end of the No. 1 positioning pin 224.

[0023] During actual use, the semi-finished product 100 is placed on the No. 1 mounting seat, and then the No. 1 lifting member 223 is driven to rise by the No. 1 cylinder 222, so that the No. 1 positioning pin 224 positions the semi-finished product 100, and then the No. 1 clamping plate A227 and the No. 1 clamping B are driven by the No. 1 strong clamping cylinder A225 and the No. 1 strong clamping cylinder B226 respectively to clamp the upper end of the semi-finished product 100.

[0024] In the above design, the structural design and specific implementation method of the semi-finished product clamping station 22 can achieve rapid clamping of the semi-finished product 100 .

[0025] Specifically: Figure 4 As shown, the finished product clamping station 23 includes a No. 2 placement seat 231 arranged on the mounting plate 21, a No. 2 cylinder 232 vertically arranged on the mounting plate 21, a No. 2 strong clamping cylinder A235 and a No. 2 strong clamping cylinder B236 and a No. 2 strong clamping cylinder C237 vertically arranged on the mounting plate 21, a No. 2 clamping plate A238 arranged at the output end of the No. 2 strong clamping cylinder A235, and a No. 2 strong clamping cylinder B236 arranged at the output end of the No. 2 strong clamping cylinder C237. The No. 2 clamping plate B239 at the output end, the No. 2 clamping plate C230 arranged at the output end of the No. 2 strong clamping cylinder C237, the No. 2 lifting member 241 arranged at the output end of the No. 2 cylinder 232, and the No. 2 positioning pin 240 arranged on the No. 2 lifting member 241, the No. 2 placing seat 231 is provided with a No. 2 through hole slidably connected to the positioning pin, and the No. 2 clamping plate is provided with a No. 2 avoidance hole for avoiding the upper end of the No. 2 positioning pin 240.

[0026] In actual use, the finished product 200 to be welded is placed on the No. 1 mounting seat, and then the No. 2 lifting member 241 is driven to rise by the No. 2 cylinder 232, so that the No. 2 positioning pin 240 positions the semi-finished product 100, and then the No. 2 clamping plate A238, No. 2 clamping plate B239 and No. 2 clamping plate C230 are driven respectively by the No. 2 strong clamping cylinder A235, No. 2 strong clamping cylinder B236 and No. 2 strong clamping cylinder C237 to clamp the upper end of the finished product 200 to be welded.

[0027] In the above design, the structural design and specific implementation method of the finished product clamping station 23 can effectively realize the clamping and positioning of the finished product 200 to be welded.

[0028] Specifically: Figure 2 As shown, buckles 211 are provided at four corners of the mounting plate 21 .

[0029] In actual use, the clamping mechanism 2 can be transported by connecting the buckle 211 through an external transfer device.

[0030] In the above design, the structural design of the buckle 211 facilitates the transportation of the clamping mechanism 2 .

[0031] Specifically: Figure 5 As shown, the second frame 12 includes a base frame 121, a side frame 122 vertically arranged at one end of the base frame 121, and an inclined frame 123 connecting the upper end of the side frame 122 and the other end of the base frame 121. The clamping mechanism 2 is arranged on the inclined frame 123, and a limiting strip 124 for limiting the mounting plate 21 is also arranged at the lower end of the inclined frame 123.

[0032] In the above design, the cross-section formed by the inclined frame 123, the side frame 122 and the bottom frame 121 is a right triangle, which can make the second frame 12 have good stability. At the same time, the limiting bar 124 can effectively limit the clamping mechanism 2 to prevent the clamping mechanism 2 from sliding along the inclined frame 123.

[0033] To further explain in detail, it should be understood that the above is only a specific embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A welding tool for a recliner, comprising a mounting frame (1), characterized in that: The invention also comprises a plurality of clamping mechanisms (2) arranged on the mounting frame (1) and a rotary drive mechanism (3) for driving the mounting frame (1) to rotate, wherein the mounting frame (1) comprises a horizontal frame (11) fixedly connected to the output end of the rotary drive mechanism (3), a first frame (13) and a second frame (12) symmetrically arranged at two ends of the horizontal frame (11), the second frame (12) being arranged obliquely, and a plurality of the clamping mechanisms (2) being evenly arranged on the two second frames (12), and the clamping mechanisms (2) comprising a mounting plate (21) arranged on the second frame (12), a semi-finished product clamping station (22) and a finished product clamping station (23) adjacently arranged on the mounting plate (21).

2. The angle adjuster welding tool according to claim 1, characterized in that: The semi-finished product clamping station (22) comprises a No. 1 placement seat (221) arranged on the mounting plate (21), a No. 1 cylinder (222) arranged vertically on the mounting plate (21), a No. 1 strong clamping cylinder A (225) and a No. 1 strong clamping cylinder B (226) arranged vertically on the mounting plate (21), a No. 1 clamping plate A (227) arranged at the output end of the No. 1 strong clamping cylinder A (225), a No. 1 clamping plate B (228) arranged at the output end of the No. 1 strong clamping cylinder B (226), a No. 1 lifting member (223) arranged at the output end of the No. 1 cylinder (222), and a No. 1 positioning pin (224) arranged on the No. 1 lifting member (223), the No. 1 placement seat (221) is provided with a No. 1 through hole slidably connected to the positioning pin, and the No. 1 clamping plate is provided with a No. 1 avoidance hole for avoiding the upper end of the No. 1 positioning pin (224).

3. The angle adjuster welding tool according to claim 1, characterized in that: The finished product clamping station (23) comprises a No. 2 placement seat (231) arranged on the mounting plate (21), a No. 2 strong clamping cylinder A (235) and a No. 2 strong clamping cylinder B (236) and a No. 2 strong clamping cylinder C (237) vertically arranged on the mounting plate (21), a No. 2 clamping plate A (238) arranged at the output end of the No. 2 strong clamping cylinder A (235), and a No. 2 clamping plate B (239) arranged at the output end of the No. 2 strong clamping cylinder B (236). (239), a No. 2 clamping plate C (230) arranged at the output end of a No. 2 strong clamping cylinder C (237), a No. 2 lifting member (241) arranged at the output end of a No. 2 cylinder (232), and a No. 2 positioning pin (240) arranged on the No. 2 lifting member (241), the No. 2 placement seat (231) is provided with a No. 2 through hole slidably connected to the positioning pin, and the No. 2 clamping plate is provided with a No. 2 avoidance hole for avoiding the upper end of the No. 2 positioning pin (240).

4. The angle adjuster welding tool according to claim 1, characterized in that: Buckles (211) are provided at the four corners of the mounting plate (21).

5. The angle adjuster welding tool according to claim 1, characterized in that: The second frame (12) comprises a base frame (121), a side frame (122) vertically arranged at one end of the base frame (121), and an inclined frame (123) connecting the upper end of the side frame (122) and the other end of the base frame (121); the clamping mechanism (2) is arranged on the inclined frame (123); and a limiting strip (124) for limiting the position of the mounting plate (21) is further arranged at the lower end of the inclined frame (123).

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