Rivet welding platform adjusting device
By setting a rolling slide rod and a loudspeaker on the inner wall of the slide groove of the riveting platform, the problem of difficulty in observing consistency in the height adjustment of the riveting platform legs in the prior art is solved, and higher height adjustment accuracy and riveting platform are achieved stability.
Patent Information
- Application Number
- CN202421434775.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-21
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-06-21
AI Technical Summary
When adjusting the height of the leg of the existing riveting welding platform, it is difficult to observe its height consistency after the height adjustment of multiple sets of legs is completed, resulting in the problem of moving the workpiece on the riveting welding platform or shaking the platform.
A riveting platform adjustment device is designed. By setting a rolling slide rod on the inner wall of the slide chute, the staff can determine whether the height is consistent between the multiple sets of slide rods by observing the status of the slide rod, and remind the staff to move the slide rod by setting a sound block. state, improve the accuracy of height adjustment.
By observing the status of the slider and the sound of the block, the staff can accurately judge the high consistency of multiple legs, reduce the risk of workpiece movement or platform shaking, and improve the stability and use efficiency of the riveting platform.
Smart Images
Figure CN222471335U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of riveting and welding, in particular to a riveting and welding platform adjusting device. Background Art
[0002] Riveting is a metal joining process that uses rivets to connect two or more metal parts together. This connection method usually has high strength and reliability and is often used in automobile manufacturing, construction and other places.
[0003] The riveting and welding platform is an important process equipment, which is mainly used as the basic plate in the riveting and welding process. There are multiple groups of small holes and T-shaped holes in the middle. These small holes can be mainly used to clean the iron slag generated during riveting and welding and to fix the welded parts.
[0004] Through long-term observation, although the existing riveting and welding platform can be adjusted in height during use, the multiple legs are usually adjusted separately, which makes it easy for the multiple legs to have different heights and it is difficult to observe their heights, resulting in problems such as the workpiece moving on the riveting and welding platform or the platform shaking; therefore, a riveting and welding platform adjustment device is proposed to address the above problems. Utility Model Content
[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the utility model provides a riveting and welding platform adjustment device.
[0006] The technical solution adopted by the utility model to solve its technical problems is: a riveting and welding platform adjustment device described in the utility model includes legs; the legs are arranged in multiple groups; a riveting and welding platform is fixedly connected to the top of the output end of the leg; a frame is fixedly connected to the middle of the output end of the leg, and the middle part of the frame is arranged in an arc shape; a slide groove is opened in the middle of the frame; a slide rod is slidably connected to the inner wall of the slide groove; two groups of limit members are fixedly connected to the end of the slide rod; two groups of pointers are fixedly connected to the bottom of the riveting and welding platform, and the pointers are arranged close to the position of the limit members.
[0007] Preferably, a fixing piece is fixedly connected to the middle of the sliding rod; two groups of rotating pieces are rotatably connected to the middle of the fixing piece; a bracket is fixedly connected to the end of the rotating piece; an impact ball is fixedly connected to the bottom of the bracket, and the two groups of impact balls are arranged close to each other; a sound block is slidably connected to the inner wall of the impact ball.
[0008] Preferably, a spring is fixedly connected to the bottom of the leg; a top plate is fixedly connected to the bottom of the spring, and the top plate is arranged on the top of the fixing member; and the middle part of the top plate is arranged in an arc shape.
[0009] Preferably, a drawstring is fixedly connected to the bottom of the support leg; a counterweight ball is fixedly connected to the bottom of the drawstring, and the counterweight ball is fixedly connected to the top plate.
[0010] Preferably, a fixing rod is fixedly connected to the middle of the supporting leg; a scraper is fixedly connected to the end of the fixing rod, and the inner wall of the scraper is arranged in contact with the output end of the supporting leg.
[0011] Preferably, a plurality of groups of scale lines are provided in the middle of the limiting member, and the plurality of groups of scale lines are arranged in a circular array in the middle of the limiting member.
[0012] Preferably, a cleaning plate is fixedly connected to the bottom of the top plate.
[0013] Beneficial effects of the utility model:
[0014] 1. The utility model provides a riveting and welding platform adjustment device, which is equipped with a rolling slide bar on the inner wall of the slide groove. It can be judged whether the heights of multiple groups of slide bars are consistent by observing whether the slide bars are in a vertical state on the inner wall of the slide groove, thereby reducing the problem of workpieces moving or shaking on the legs due to the difficulty in observing the heights of multiple groups of legs after the height adjustment is completed when the workers adjust the heights of the legs.
[0015] 2. The utility model provides a riveting and welding platform adjustment device, which can remind the staff whether the slide bar moves on the inner wall of the slide groove through the sound emitted by the sound block provided in cooperation with the sound block, thereby reducing the difficulty for the staff to simultaneously observe the movement trajectory of the output end of the support leg and the slide bar due to the blind spot during the height adjustment process. At the same time, after the slide bar reaches the specified position, it can be observed whether the pointer position is aligned with the gap between the two groups of impact balls, thereby further improving the accuracy of the staff in judging the movement height of multiple legs. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:
[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0018] Figure 2 It is a three-dimensional cross-sectional structural schematic diagram of the utility model;
[0019] Figure 3 It is a schematic diagram of the framework structure in the utility model;
[0020] Figure 4 for Figure 3 A magnified image of point A;
[0021] Figure 5 It is a schematic diagram of the top plate structure in the utility model.
[0022] Legend:
[0023] 1. Leg; 11. Riveting welding table; 12. Frame; 13. Slide; 14. Slide rod; 15. Limiting piece; 16. Pointer; 2. Fixing piece; 21. Rotating piece; 22. Bracket; 23. Impact ball; 24. Sounding block; 3. Spring; 31. Top plate; 4. Pull rope; 41. Counterweight ball; 5. Fixing rod; 51. Scraper; 6. Scale pattern; 7. Cleaning plate. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] Specific examples are given below.
[0026] like Figure 1-5 As shown, a riveting and welding platform adjustment device comprises a leg 1; the leg 1 is arranged in multiple groups; a riveting and welding platform 11 is fixedly connected to the top of the output end of the leg 1; a frame 12 is fixedly connected to the middle of the output end of the leg 1, and the middle part of the frame 12 is arranged in an arc shape; a slide groove 13 is opened in the middle of the frame 12; a slide rod 14 is slidably connected to the inner wall of the slide groove 13; two groups of limit members 15 are fixedly connected to the end of the slide rod 14; two groups of pointers 16 are fixedly connected to the bottom of the riveting and welding platform 11, and the pointers 16 are arranged near the position of the limit members 15; when working, the staff needs to install the leg 1 at the specified position, and then adjust the leg 1 in turn according to the working height of the riveting and welding platform 11, and by arranging the frame 12 at the output end position, when one group of legs 1 is adjusted, The two sets of limit members 15 limit the working position of the slide bar 14, and the slide bar 14 will roll on the inner wall of the slide groove 13 under the action of inclined gravity. At this time, the staff can adjust the other legs 1 again until the slide bar 14 rolls to the middle position of the slide groove 13, and then the staff can use the pointer 16 to observe whether it is aligned with the limit member 15. This step is combined with a rolling slide bar 14 provided on the inner wall of the slide groove 13. By observing whether the slide bar 14 is in a vertical state on the inner wall of the slide groove 13, it can be judged whether the heights of multiple sets of slide bars 14 are consistent, which reduces the problem of movement or shaking of the workpiece on the leg 1 due to the difficulty in observing the height of multiple sets of legs 1 after the height adjustment is completed.
[0027] like Figure 2 , 3As shown in Figures 5 and 6, a fixing part 2 is fixedly connected to the middle of the slide bar 14; two groups of rotating parts 21 are rotatably connected to the middle of the fixing part 2; a bracket 22 is fixedly connected to the end of the rotating part 21; an impact ball 23 is fixedly connected to the bottom of the bracket 22, and the two groups of impact balls 23 are arranged close to each other; a sound block 24 is slidably connected to the inner wall of the impact ball 23; when working, a pull rope 4 is arranged in the middle of the slide bar 14, so that when the slide bar 14 rolls on the inner wall of the slide groove 13 under the action of gravity, the two groups of rotating parts 21 will rotate in the middle of the fixing part 2, and after the slide bar 14 stops moving, the two groups of rotating parts 21 will rotate under the action of inertia. The groups of impact balls 23 will collide with each other, and the sound block 24 inside the impact ball 23 will collide with its inner wall and make a sound. The sound made by the sound block 24 in this step will remind the staff whether the slide bar 14 moves on the inner wall of the slide groove 13, thereby reducing the difficulty for the staff to simultaneously observe the movement trajectory of the output end of the leg 1 and the slide bar 14 due to the blind spot during the height adjustment process. At the same time, after the slide bar 14 reaches the specified position, it can be observed whether the position of the pointer 16 is aligned with the gap between the two groups of impact balls 23, thereby further improving the accuracy of the staff in judging the movement height of multiple legs 1.
[0028] like Figure 3 and 5 The top plate 31 is provided at the bottom of the support leg 1, and the top plate 31 is arranged at the top of the fixing member 2; the middle portion of the top plate 31 is arranged in an arc shape; during operation, by arranging the top plate 31 at the bottom of the support leg 1, after the riveting welding platform 11 is used, when the staff transfers the welding slag on the top of the riveting welding platform 11 to the outside through the small hole, part of the welding slag will contact the top of the top plate 31 first, and under the gravity generated by the falling of the larger welding slag, the middle portion of the spring 3 will be deformed, so that it will produce elasticity, and the welding slag accumulated on the middle portion of the arc-shaped top plate 31 will be cleaned up. This step is combined with the arrangement of the top plate 31 to block the welding slag falling from the middle portion of the riveting welding platform 11, and reduce the amount of fine welding slag falling onto the surface of the fixing member 2 during the cleaning process, resulting in the fixing member 2 being stuck when it is subsequently rotated due to the presence of more impurities in the output shaft.
[0029] like Figure 3 and 5As shown, a pull rope 4 is fixedly connected to the bottom of the leg 1; a counterweight ball 41 is fixedly connected to the bottom of the pull rope 4, and the counterweight ball 41 and the top plate 31 are fixedly arranged; during operation, by arranging the pull rope 4 at the bottom of the leg 1, when the riveting welding platform 11 is tilted under the action of multiple legs 1, the pull rope 4 will synchronously present a tilted state under the action of gravity, and the counterweight ball 41 will drive the top plate 31 to shake. This step, combined with the tilted pull rope 4, can further improve the stability of the staff in observing the leg 1, and the counterweight ball 41 can drive the top plate 31 to shake frequently, further reducing the attachment time of more impurities on the top of the top plate 31, and reducing the corrosion of the top of the top plate 31 by impurities.
[0030] like Figure 4 As shown, a fixing rod 5 is fixedly connected to the middle part of the leg 1; a scraper 51 is fixedly connected to the end of the fixing rod 5, and the inner wall of the scraper 51 is in contact with the output end of the leg 1; during operation, by arranging the fixing rod 5 in the middle part of the leg 1, the scraper 51 can clean and scrape away the impurities attached to the output end of the leg 1 during the process of adjusting the height of the leg 1 by the staff. This step cooperates with the arrangement of the scraper 51 to reduce the problem that when the output end of the leg 1 retracts, some impurities follow the output end into the inside of the leg 1, making it difficult for subsequent staff to clean the inside.
[0031] like Figure 5 As shown, the middle part of the limit member 15 is provided with a plurality of groups of scale lines 6, and the plurality of groups of scale lines 6 are arranged in a circular array in the middle part of the limit member 15; during operation, by providing a plurality of groups of scale lines 6 in the middle part of the limit member 15, when the slide bar 14 is reset to the specified position on the inner wall of the slide groove 13, the pointer 16 will be close to the corresponding position of the scale line 6. This step, combined with the plurality of straight scale lines 6, further improves the stability of the staff observing the limit member 15 to measure whether the riveting welding table 11 is parallel.
[0032] like Figure 5 As shown, a cleaning plate 7 is fixedly connected to the bottom of the top plate 31; during operation, a sticky cleaning plate 7 is arranged at the bottom of the top plate 31, so that when some welding slag impurities fall on the top of the top plate 31, the cleaning plate 7 will adhere some dust to its surface. This step, combined with the sticky cleaning plate 7, can further reduce the adhesion of some impurities to the output end of the rotating part 21, thereby improving the stability of the rotating part 21 during rotation.
[0033] Working principle: After the legs 1 are installed at the designated position, the legs 1 can be adjusted in sequence according to the working height of the riveting and welding station 11. By setting a frame 12 at the output end, when one set of legs 1 is adjusted, the two sets of limiters 15 are used to limit the working position of the slide bar 14. The slide bar 14 will roll on the inner wall of the slide groove 13 under the action of the tilting gravity. At this time, the staff can adjust the other legs 1 again until the slide bar 14 rolls to the middle position of the slide groove 13. Then the staff can use The pointer 16 observes whether it is aligned with the limiter 15. By setting a pull rope 4 in the middle of the slide bar 14, when the slide bar 14 rolls on the inner wall of the slide groove 13 under the action of gravity, the two sets of rotating parts 21 will rotate in the middle of the fixing part 2. After the slide bar 14 stops moving, the two sets of impact balls 23 will collide with each other under the action of inertia, and the sound block 24 inside the impact ball 23 will hit its inner wall and make a sound. By setting a top plate 31 at the bottom of the leg 1, the riveting welding station 11 can be used after the worker is finished and the riveting welding station 11 is used. When the worker transfers the welding slag on the top of the riveting welding platform 11 to the outside through the small hole, part of the welding slag will contact the top of the top plate 31 first, and under the gravity generated by the falling of larger welding slag, the middle part of the spring 3 will be deformed to make it elastic and clean up the welding slag accumulated on the middle part of the arc-shaped top plate 31. By arranging a pull rope 4 at the bottom of the leg 1, when the riveting welding platform 11 is tilted under the action of multiple legs 1, the pull rope 4 will be tilted synchronously under the action of gravity, and the counterweight ball 41 will drive the top plate 31 to shake. A fixing rod 5 is provided in the middle of the leg 1, so that when the staff adjusts the height of the leg 1, the scraper 51 will clean and scrape away the impurities attached to the output end of the leg 1. By providing multiple groups of scale lines 6 in the middle of the limiter 15, when the slide rod 14 is reset to the specified position on the inner wall of the slide groove 13, the pointer 16 will be close to the corresponding scale line 6 position. By providing a sticky cleaning plate 7 at the bottom of the top plate 31, when some welding slag impurities fall on the top of the top plate 31, the cleaning plate 7 will adhere some dust to its surface.
[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. A riveting and welding platform adjustment device, comprising a support leg (1); the support leg (1) is arranged in multiple groups; a riveting and welding platform (11) is fixedly connected to the top of the output end of the support leg (1); the characteristics are: A frame (12) is fixedly connected to the middle of the output end of the support leg (1), and the middle of the frame (12) is arranged in an arc shape; a slide groove (13) is provided in the middle of the frame (12); a slide rod (14) is slidably connected to the inner wall of the slide groove (13); two groups of limit members (15) are fixedly connected to the end of the slide rod (14); two groups of pointers (16) are fixedly connected to the bottom of the riveting welding platform (11), and the pointers (16) are arranged close to the limit members (15).
2. A riveting and welding platform adjustment device as claimed in claim 1, characterized in that: A fixing member (2) is fixedly connected to the middle of the slide rod (14); two groups of rotating members (21) are rotatably connected to the middle of the fixing member (2); a bracket (22) is fixedly connected to the end of the rotating member (21); an impact ball (23) is fixedly connected to the bottom of the bracket (22), and the two groups of impact balls (23) are arranged close to each other; a sound block (24) is slidably connected to the inner wall of the impact ball (23).
3. A riveting and welding platform adjustment device as claimed in claim 2, characterized in that: A spring (3) is fixedly connected to the bottom of the support leg (1); a top plate (31) is fixedly connected to the bottom of the spring (3), and the top plate (31) is arranged on the top of the fixing member (2); the middle part of the top plate (31) is arranged in an arc shape.
4. A riveting and welding platform adjustment device as claimed in claim 3, characterized in that: A drawstring (4) is fixedly connected to the bottom of the support leg (1); a counterweight ball (41) is fixedly connected to the bottom of the drawstring (4), and the counterweight ball (41) and the top plate (31) are fixedly connected.
5. The riveting and welding platform adjustment device according to claim 1, characterized in that: A fixing rod (5) is fixedly connected to the middle of the supporting leg (1); a scraper (51) is fixedly connected to the end of the fixing rod (5), and the inner wall of the scraper (51) is arranged in contact with the output end of the supporting leg (1).
6. The riveting and welding platform adjustment device according to claim 1, characterized in that: The middle portion of the limiting member (15) is provided with a plurality of groups of scale lines (6), and the plurality of groups of scale lines (6) are arranged in a circular array in the middle portion of the limiting member (15).
7. A riveting and welding platform adjustment device as claimed in claim 3, characterized in that: A cleaning plate (7) is fixedly connected to the bottom of the top plate (31).