Welding platform for welding

Abstract

The utility model relates to the technical field of welding, and discloses a welding platform for welding, which is characterized in that the middle part of a first gear is fixedly connected with a connecting column, the connecting column is fixedly connected with a second gear, the second gear is meshed and connected with a second rack, one side of the second rack is fixedly connected with a connecting rod, and the other side of the second rack is fixedly connected with the connecting rod; a clamping block is fixedly connected to the side, away from the second rack, of the connecting rod, a limiting plate is fixedly connected to the positioning plate, and a fixing column is fixedly connected to the middle of the limiting plate. According to the welding platform, the air cylinders are arranged, the two sets of second racks both drive the connecting rods and the clamping blocks to move towards the inner side, the two sets of clamping blocks move towards the inner side so as to clamp a part in the middle, the welding platform can clamp and fix the part more conveniently when the part is welded, and the situation that the welding effect is affected due to the fact that the part shakes easily in the welding process is avoided; and the part is more stable during welding, the accuracy of part welding can be effectively improved, and the part welding effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of welding, in particular to a welding platform for welding. Background Art

[0002] Welding, also known as fusion, is a manufacturing process and technology that joins metals or other thermoplastic materials (such as plastics) by heating, high temperature or high pressure. This technology has a long history and can be traced back thousands of years ago, but modern welding technology has developed by leaps and bounds, and a variety of welding methods have emerged. The steps of welding usually include preparing for welding, heating the weldment, melting the solder, removing the solder and removing the soldering iron.

[0003] The prior art has the following deficiencies: the traditional welding platform is not convenient for quickly clamping and fixing objects when welding parts, which makes the stability of parts welding poor and prone to errors; the traditional welding platform is not convenient for adjusting the height, which makes the welding platform less flexible and affects the welding efficiency. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a welding platform for welding.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a welding platform for welding, comprising a fixed block, a supporting block is slidably connected in the fixed block, a connecting plate is fixedly connected on the supporting block, a supporting rod is fixedly connected on the connecting plate, a positioning plate is fixedly connected on the support rod, a cylinder is fixedly connected on the connecting plate, a pushing column is fixedly connected on the output end of the cylinder, a groove is provided on the connecting plate, a moving block is slidably connected in the groove, one side of the pushing column passes through the positioning plate and is fixedly connected with the fixed plate, one side of the fixed plate is fixedly connected with a No. 1 rack, the No. 1 rack is meshedly connected with a No. 1 gear, the middle part of the No. 1 gear is fixedly connected with a connecting column, a No. 2 gear is fixedly connected on the connecting column, the No. 2 gear is meshedly connected with a No. 2 rack, one side of the No. 2 rack is fixedly connected with a connecting rod, and a side of the connecting rod away from the No. 2 rack is fixedly connected with a clamping block, a limiting plate is fixedly connected on the positioning plate, and the middle part of the limiting plate is fixedly connected with a fixed column.

[0006] As a further description of the above technical solution:

[0007] The second rack is slidably connected to the fixed column, the side of the moving block away from the groove is fixedly connected to the lower surface of the fixed plate, and one side of the connecting column penetrates and is rotatably connected to the middle part of the positioning plate.

[0008] As a further description of the above technical solution:

[0009] The support rods are arranged between the connecting plate and the positioning plate. Four groups of the support rods are arranged on the lower surface of the positioning plate. The fixing column passes through the middle of the second rack.

[0010] As a further description of the above technical solution:

[0011] The No. 1 rack, the No. 1 gear, the connecting column, the No. 2 gear, the No. 2 rack, the limiting plate, the connecting rod and the clamping block are all provided in two groups and are symmetrically arranged.

[0012] As a further description of the above technical solution:

[0013] A slide groove 1 is provided on one side of the fixed block, a sliding block 1 is slidably connected in the slide groove 1, a threaded column is threadedly connected to the middle of the sliding block 1, a support plate 1 is fixedly connected to one side of the fixed block, and a driving motor is fixedly connected to the support plate 1.

[0014] As a further description of the above technical solution:

[0015] One side of the threaded column is fixedly connected to the output end of the driving motor, the other side of the threaded column is fixedly connected to the limiting disk, and one side of the sliding block is fixedly connected to the supporting block.

[0016] As a further description of the above technical solution:

[0017] A second slide groove is provided on the other side of the fixed block, a second slide groove is slidably connected to a second slide block, a side of the fixed block away from the first support plate is fixedly connected to the second support plate, and a positioning column is fixedly connected to the second support plate.

[0018] As a further description of the above technical solution:

[0019] The second support plate is provided with two groups and is symmetrically arranged. The positioning column passes through the middle of the second sliding block. The second sliding block is slidably connected to the positioning column. One side of the second sliding block is fixedly connected to the support block.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, by setting the cylinder, the two groups of No. 2 racks are moved inward with the connecting rod and the clamping block, and the two groups of clamping blocks move inward to clamp the parts in the middle, so that the welding platform is easier to clamp and fix when welding the parts, avoiding the parts from shaking easily during welding and affecting the welding effect, making the parts more stable during welding, and effectively improving the accuracy of parts welding, so that the parts welding effect is better.

[0022] 2. In the utility model, by setting a driving motor, the connecting plate moves upward with the support rod and the positioning plate, the positioning plate moves upward with the second rack, the fixed column, the limit plate, the connecting rod, and the clamping block, and the clamping block moves upward with the parts clamped in the middle, so that the welding platform is easier to adjust the height, avoiding the welding platform being difficult to adjust and affecting the convenience of parts welding, making the welding platform more flexible, effectively improving the convenience of parts welding, and making the welding platform easier to adjust. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the three-dimensional structure of a welding platform for welding proposed by the utility model Figure 1 ;

[0024] Figure 2 for Figure 1 Enlarged view of point A in the middle:

[0025] Figure 3 A schematic diagram of the three-dimensional structure of a welding platform for welding proposed by the utility model Figure 2 ;

[0026] Figure 4 A schematic diagram of the three-dimensional structure of a welding platform for welding proposed by the utility model Figure 3 ;

[0027] Figure 5 The utility model is a schematic diagram of the cross-sectional structure of a welding platform for welding.

[0028] Legend:

[0029] 1. Fixed block; 2. Support block; 3. Connecting plate; 4. Support rod; 5. Positioning plate; 6. Cylinder; 7. Push column; 8. Fixed plate; 9. Rack No. 1; 10. Gear No. 1; 11. Connecting column; 12. Gear No. 2; 13. Rack No. 2; 14. Fixed column; 15. Limiting plate; 16. Connecting rod; 17. Clamping block; 18. Groove; 19. Moving block; 20. Slide slot 1; 21. Sliding block 1; 22. Support plate 1; 23. Driving motor; 24. Threaded column; 25. Limiting plate; 26. Slide slot 2; 27. Sliding block 2; 28. Support plate 2; 29. ​​Positioning column. DETAILED DESCRIPTION

[0030] 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 in 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.

[0031] Reference Figure 1-Figure 5 The utility model provides an embodiment: a welding platform for welding, a fixed block 1, a support block 2 is slidably connected in the fixed block 1, a connecting plate 3 is fixedly connected to the support block 2, a support rod 4 is fixedly connected to the connecting plate 3, a positioning plate 5 is fixedly connected to the support rod 4, a cylinder 6 is fixedly connected to the connecting plate 3, a push column 7 is fixedly connected to the output end of the cylinder 6, a groove 18 is provided on the connecting plate 3, a moving block 19 is slidably connected in the groove 18, one side of the push column 7 passes through the positioning plate 5 and is fixedly connected to the fixed A fixed plate 8 is fixedly connected to one side of the fixed plate 8, and the first rack 9 is meshedly connected to the first gear 10. A connecting column 11 is fixedly connected to the middle of the first gear 10, and a second gear 12 is fixedly connected to the connecting column 11. The second gear 12 is meshedly connected to the second rack 13. A connecting rod 16 is fixedly connected to one side of the second rack 13, and a clamping block 17 is fixedly connected to the side of the connecting rod 16 away from the second rack 13. A limiting plate 15 is fixedly connected to the positioning plate 5, and the middle of the limiting plate 15 is fixedly connected to The fixing column 14 is connected, the second rack 13 is slidably connected to the fixing column 14, the side of the moving block 19 away from the groove 18 is fixedly connected to the lower surface of the fixing plate 8, one side of the connecting column 11 penetrates and is rotatably connected to the middle of the positioning plate 5, the support rod 4 is arranged between the connecting plate 3 and the positioning plate 5, and the cylinder 6 is arranged to make the two sets of second racks 13 move inward with the connecting rod 16 and the clamping block 17, and the two sets of clamping blocks 17 move inward to clamp the parts in the middle, so that the welding platform can be used for welding the parts. It is easier to clamp and fix during welding, avoiding the parts from shaking easily during welding and affecting the welding effect, making the parts more stable during welding, and can effectively improve the accuracy of parts welding, so that the welding effect of parts is better. The support rod 4 is provided with four groups and is arranged on the lower surface of the positioning plate 5. The fixing column 14 runs through the middle of the No. 2 rack 13. The No. 1 rack 9, the No. 1 gear 10, the connecting column 11, the No. 2 gear 12, the No. 2 rack 13, the limiting plate 15, the connecting rod 16, and the clamping block 17 are all provided with two groups and are symmetrically arranged.

[0032] A slide groove 20 is provided on one side of the fixed block 1, and a sliding block 21 is slidably connected in the slide groove 20. A threaded column 24 is threadedly connected to the middle part of the sliding block 21. A support plate 22 is fixedly connected to one side of the fixed block 1, and a driving motor 23 is fixedly connected to the support plate 22. One side of the threaded column 24 is fixedly connected to the output end of the driving motor 23, and the other side of the threaded column 24 is fixedly connected to a limiting plate 25. By providing the limiting plate 25, the sliding block 21 can be prevented from falling off when moving. One side of the sliding block 21 is fixedly connected to the supporting block 2, and a slide groove 26 is provided on the other side of the fixed block 1. A sliding block 27 is slidably connected in the slide groove 26. A support plate 28 is fixedly connected to the side of the fixed block 1 away from the supporting plate 22. A positioning column 29 is fixedly connected to the support plate 28, and two groups of support plates 28 are symmetrically arranged. The positioning column 29 passes through the middle of the sliding block 27, and the sliding block 27 is slidably connected to the positioning column 29. One side of the sliding block 27 is fixedly connected to the support block 2. By setting a driving motor 23, the connecting plate 3 moves upward with the support rod 4 and the positioning plate 5, and the positioning plate 5 moves upward with the second rack 13, the fixed column 14, the limit plate 15, the connecting rod 16, and the clamping block 17. The clamping block 17 moves upward with the parts clamped in the middle, so that the welding platform is easier to adjust the height, avoids the welding platform being inconvenient to adjust and affecting the convenience of parts welding, makes the welding platform more flexible, can effectively improve the convenience of parts welding, and makes the welding platform easier to adjust.

[0033] Working principle: first, put the parts on the inner side of the two groups of clamping blocks 17, set the cylinder 6, the output end of the cylinder 6 pushes forward with the push column 7, the push column 7 pushes the fixed plate 8, the fixed plate 8 pushes forward with the moving block 19 along the groove 18, the fixed plate 8 pushes forward with the No. 1 rack 9, the No. 1 rack 9 pushes forward with the No. 1 gear 10 to rotate, the No. 1 gear 10 rotates with the connecting column 11, the connecting column 11 rotates with the No. 2 gear 12 along the middle of the positioning plate 5, the No. 2 gear 12 rotates to make the two groups of No. 2 racks 13 move inward along the fixed column 14, the two groups of No. 2 racks 13 move inward with the connecting rod 16 and the clamping block 17, the two groups of clamping blocks 17 move inward to clamp the parts in the middle, so that the welding platform is easier to clamp and fix when welding the parts, to avoid the parts from shaking easily during welding and affecting the welding effect, to make the parts more stable during welding, and to effectively improve the welding time of the parts The accuracy of parts welding is improved, and the effect of parts welding is better. By setting a driving motor 23, the output end of the driving motor 23 rotates and drives the threaded column 24 to rotate. The rotation of the threaded column 24 causes the sliding block 1 21 to move upward along the threaded column 24 through the limit of the slide groove 1 20, and the sliding block 1 21 drives the support block 2 to move upward along the slide groove 1 20. The other side of the support block 2 drives the sliding block 27 to move upward along the positioning column 29. The support block 2 moves and then drives the connecting plate 3 to move upward. The connecting plate 3 drives the support rod 4 and the positioning plate 5 to move upward. The positioning plate 5 drives the second rack 13, the fixed column 14, the limit plate 15, the connecting rod 16, and the clamping block 17 to move upward. The clamping block 17 drives the parts clamped in the middle to move upward, so that the welding platform is easier to adjust the height, avoids the welding platform being inconvenient to adjust and affecting the convenience of parts welding, makes the welding platform more flexible, can effectively improve the convenience of parts welding, and makes the welding platform easier to adjust.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. 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 platform for welding, comprising a fixing block (1), characterized in that: The fixed block (1) is slidably connected to a support block (2), the support block (2) is fixedly connected to a connecting plate (3), the connecting plate (3) is fixedly connected to a support rod (4), the support rod (4) is fixedly connected to a positioning plate (5), the connecting plate (3) is fixedly connected to a cylinder (6), the output end of the cylinder (6) is fixedly connected to a pushing column (7), the connecting plate (3) is provided with a groove (18), a moving block (19) is slidably connected to the groove (18), one side of the pushing column (7) passes through the positioning plate (5) and is fixedly connected to a fixed plate (8), one side of the fixed plate (8) is fixedly connected A number one rack (9) is provided, the number one rack (9) is meshedly connected with a number one gear (10), a connecting column (11) is fixedly connected to the middle of the number one gear (10), a number two gear (12) is fixedly connected to the connecting column (11), the number two gear (12) is meshedly connected to a number two rack (13), a connecting rod (16) is fixedly connected to one side of the number two rack (13), a clamping block (17) is fixedly connected to the side of the connecting rod (16) away from the number two rack (13), a limiting plate (15) is fixedly connected to the positioning plate (5), and a fixing column (14) is fixedly connected to the middle of the limiting plate (15).

2. A welding platform for welding according to claim 1, characterized in that: The second rack (13) is slidably connected to the fixed column (14), the side of the moving block (19) away from the groove (18) is fixedly connected to the lower surface of the fixed plate (8), and one side of the connecting column (11) penetrates and is rotatably connected to the middle part of the positioning plate (5).

3. A welding platform for welding according to claim 1, characterized in that: The support rod (4) is arranged between the connecting plate (3) and the positioning plate (5), and four groups of the support rod (4) are arranged on the lower surface of the positioning plate (5). The fixing column (14) passes through the middle of the second rack (13).

4. A welding platform for welding according to claim 1, characterized in that: The first rack (9), the first gear (10), the connecting column (11), the second gear (12), the second rack (13), the limiting plate (15), the connecting rod (16), and the clamping block (17) are all provided in two groups and are symmetrically arranged.

5. A welding platform for welding according to claim 1, characterized in that: A slide groove (20) is provided on one side of the fixed block (1), a sliding block (21) is slidably connected in the slide groove (20), a threaded column (24) is threadedly connected to the middle of the sliding block (21), a support plate (22) is fixedly connected to one side of the fixed block (1), and a driving motor (23) is fixedly connected to the support plate (22).

6. A welding platform for welding according to claim 5, characterized in that: One side of the threaded column (24) is fixedly connected to the output end of the driving motor (23), the other side of the threaded column (24) is fixedly connected to the limiting disk (25), and one side of the sliding block (21) is fixedly connected to the supporting block (2).

7. A welding platform for welding according to claim 1, characterized in that: A second slide groove (26) is provided on the other side of the fixed block (1), and a second slide block (27) is slidably connected in the second slide groove (26). A second support plate (28) is fixedly connected to the side of the fixed block (1) away from the first support plate (22), and a positioning column (29) is fixedly connected to the second support plate (28).

8. A welding platform for welding according to claim 7, characterized in that: The second support plate (28) is provided with two groups and is symmetrically arranged. The positioning column (29) passes through the middle of the second sliding block (27). The second sliding block (27) is slidably connected to the positioning column (29). One side of the second sliding block (27) is fixedly connected to the support block (2).

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