Metal plate splicing and positioning structure

Abstract

The utility model relates to the technical field of positioning devices for sheet metal splicing, in particular to a sheet metal splicing positioning structure. According to the technical scheme, the device comprises an operation table, the operation table comprises a placement table top, a fixing assembly is arranged above the placement table top and comprises a transverse plate and a longitudinal plate, a clamping assembly is arranged at the position, between two sets of supporting legs, below the placement table top, and the clamping assembly comprises a mounting connecting rod; a lower clamping plate is arranged on one side of the output end of the electric telescopic rod, and an upper clamping plate is arranged on one side of the lower clamping plate. According to the metal plate splicing device, the splicing seam position of a metal plate is stably clamped through the arrangement that the clamping assembly and the fixing assembly are matched with each other, the metal plate is more stable during splicing operation in a multi-point-position fixing mode, and meanwhile the special-shaped metal plate can be better clamped through the clamping assembly; therefore, the stability of splicing operation of the metal plates of different shapes and sizes is improved, and the stable state during splicing and aligning of the metal plates is guaranteed.

Description

Technical Field

[0001] This utility model relates to the technical field of positioning devices for sheet metal splicing, and in particular to a sheet metal splicing positioning structure. Background Technology

[0002] When splicing sheet metal parts, positioning devices are needed to ensure precise alignment of each part during processing or assembly. These devices guarantee the positioning, alignment, and fixation of the spliced ​​components, preventing errors during welding, assembly, or subsequent processing. Existing positioning devices for radius splicing are mostly complex in structure and primarily rely on a simple pushing and clamping motion to stabilize the sheet metal. This makes it easy for vibrations during splicing to cause uneven seams. Therefore, we propose a sheet metal splicing positioning structure. Utility Model Content

[0003] The purpose of this utility model is to address the problems existing in the background technology by proposing a sheet metal splicing and positioning structure.

[0004] The technical solution of this utility model is as follows: A sheet metal splicing and positioning structure includes an operating table, which includes a placement surface. A mounting frame is provided on one side of the placement surface, and multiple sets of support legs are provided below the mounting frame. A fixing component is provided above the placement surface, and the fixing component includes a horizontal plate and a vertical plate. A first electric push rod is provided on one side of the placement surface opposite to the horizontal plate, and a second electric push rod is provided on one side of the placement surface opposite to the vertical plate. Both the first and second electric push rods have push plates at their output ends. A clamping component is provided below the placement surface between the two sets of support legs. The clamping component includes a mounting rod, and a third electric push rod is provided above the mounting rod. An adjusting slide is connected to the output end of the third electric push rod. An electric telescopic rod is provided on one side of the adjusting slide, and a lower clamping plate is provided on one side of the output end of the electric telescopic rod. An upper clamping plate is provided on one side of the lower clamping plate, and a support rod is provided between the lower clamping plate and the adjusting slide.

[0005] Preferably, the mounting frame is rectangular in shape, with one side of the mounting frame corresponding to the side below the placement platform, the top of each set of support legs corresponding to the mounting frame, and a connecting rod connecting each set of support legs.

[0006] Preferably, the horizontal plate, the vertical plate, and the placement table are each provided with multiple sets of threaded holes, and bolts are installed in the threaded holes. The horizontal plate and the vertical plate are arranged at right angles.

[0007] Preferably, the placement platform has multiple sets of assembly slots, and the mounting ends of the first electric push rod and the second electric push rod are installed corresponding to the assembly slots. One side of each of the two sets of push plates is installed corresponding to the output ends of the first electric push rod and the second electric push rod, respectively.

[0008] Preferably, the two ends of the mounting link are installed corresponding to the two sets of support legs, the mounting end of the third electric push rod is installed corresponding to one side of the mounting link, the output end of the third electric push rod is installed corresponding to one side of the adjusting slide, a limiting groove is provided on the mounting link, a limiting slide bar is provided on the lower side of the adjusting slide bar, and the limiting slide bar is installed corresponding to the limiting groove.

[0009] Preferably, the mounting end of the electric telescopic rod is installed corresponding to one side above the adjusting slide, a through hole is provided on the lower clamping plate, the output end of the electric telescopic rod passes through the through hole and is installed corresponding to one side of the upper clamping plate, a guide groove is provided on the placement platform, one side of the lower clamping plate is installed corresponding to the guide groove, a placement slide groove is provided on one side above the guide groove on the placement platform, and the upper clamping plate is installed corresponding to the placement slide groove.

[0010] Preferably, the two ends of the support rod are respectively installed on the side of the adjusting slide and the lower clamping plate that are close to each other.

[0011] Compared with the prior art, the present invention has the following beneficial technical effects:

[0012] This utility model has a simple overall structure. The clamping component and the fixing component work together to firmly clamp the splicing seam of the sheet metal. The multi-point fixing method makes the sheet metal more stable during splicing operations. At the same time, the clamping component can better clamp sheet metal of different shapes, thereby improving the stability of the splicing operation of sheet metal of different shapes and sizes and ensuring the stable state when the sheet metal is aligned. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the structure of this utility model from another perspective;

[0015] Figure 3 This is an exploded view of the structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the clamping component in this utility model;

[0017] Figure 5 This is a schematic diagram of the structure of the lower clamping plate in this utility model.

[0018] Reference numerals: 1. Operating table; 11. Placement surface; 12. Mounting bracket; 13. Support leg; 2. Fixing assembly; 21. Horizontal plate; 22. Vertical plate; 23. First electric push rod; 24. Second electric push rod; 25. Push plate; 3. Clamping assembly; 31. Mounting connecting rod; 32. Third electric push rod; 33. Adjusting slide; 34. Electric telescopic rod; 35. Lower clamping plate; 36. Upper clamping plate; 37. Support rod; 4. Threaded hole; 5. Bolt; 6. Assembly groove; 7. Limiting slide groove; 8. Guide groove; 9. Placement slide groove. Detailed Implementation

[0019] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0020] Example

[0021] like Figure 1-5 As shown, the present invention proposes a sheet metal splicing positioning structure, including an operating table 1, which includes a placement surface 11. A mounting frame 12 is provided on one side of the placement surface 11. The mounting frame 12 is rectangular and is installed on one side of the placement surface 11, corresponding to the side below the placement surface 11. The mounting frame 12 is fixedly connected to the placement surface 11. Multiple sets of support legs 13 are provided below the mounting frame 12. The top of each set of support legs 13 is installed corresponding to the mounting frame 12, and the top of the support leg 13 is fixedly connected to the mounting frame 12 at the included angle. A connecting rod 14 is connected between each set of support legs 13. The two ends of each connecting rod 14 are fixedly connected to the two sets of support legs 13 respectively. The setting of the connecting rod 14 can enhance the stability between the support legs 13. The setting of the operating table 1 can make the sheet metal stable during splicing operations.

[0022] A fixing component 2 is provided above the placement table 11. The fixing component 2 includes a horizontal plate 21 and a vertical plate 22, which are arranged at right angles. This right-angle arrangement of the horizontal plate 21 and the vertical plate 22 allows for better splicing of regular sheet metal. Multiple sets of threaded holes 4 are correspondingly provided on the horizontal plate 21, the vertical plate 22, and the placement table 11. Bolts 5 are installed in the threaded holes 4 and are threadedly connected to the threaded holes 4. The bolts 5 ensure that the horizontal plate 21 and the vertical plate 22 are securely mounted on the placement table 11. A first electric push rod 23 is provided on one side of the upper part of the placement table 11, opposite to the horizontal plate 21. A second electric push rod 23 is provided on one side of the upper part of the placement table 11, opposite to the vertical plate 22. The push rod 24 has multiple sets of assembly slots 6 on the placement table 11. The mounting ends of the first electric push rod 23 and the second electric push rod 24 are installed corresponding to the assembly slots 6. The mounting ends of the first electric push rod 23 and the second electric push rod 24 are fixedly connected to the placement table 11 through the assembly slots 6. The output ends of the first electric push rod 23 and the second electric push rod 24 are provided with push plates 25. One side of each of the two sets of push plates 25 is installed corresponding to the output ends of the first electric push rod 23 and the second electric push rod 24. The output ends of the first electric push rod 23 and the second electric push rod 24 are fixedly connected to a set of push plates 25. The setting of the fixing component 2 can stably clamp the regular sheet metal of different sizes.

[0023] A clamping assembly 3 is located below the platform 11, between the two sets of support legs 13. The clamping assembly 3 includes a mounting rod 31, with both ends of the mounting rod 31 corresponding to the two sets of support legs 13. The mounting end of the mounting rod 31 is fixedly connected to the support leg 13. A third electric push rod 32 is located above the mounting rod 31, with its mounting end corresponding to one side of the mounting rod 31. The mounting end of the third electric push rod 32 is fixedly connected to the mounting rod 31. An adjusting slide 33 is connected to the output end of the third electric push rod 32, with its output end corresponding to one side of the adjusting slide 33. The output end of the third electric push rod 32 is fixedly connected to one side of the adjusting slide 33. A limit slide is provided on the mounting rod 31. A limiting slide bar is provided on one side of the lower part of the adjusting slide 33. The mounting end of the limiting slide bar is fixedly connected to the adjusting slide 33. The limiting slide bar is installed correspondingly to the limiting slide groove 7 and is slidably connected to the limiting slide groove 7. The setting of the limiting slide bar can limit and guide the adjusting slide 33 when it moves along the mounting rod 31, thereby making the adjusting slide 33 more stable during operation. An electric telescopic rod 34 is provided on one side of the adjusting slide 33. The mounting end of the electric telescopic rod 34 is installed correspondingly to the upper side of the adjusting slide 33 and is fixedly connected to one side of the adjusting slide 33. A lower clamping plate 35 is provided on the output end side of the electric telescopic rod 34. A guide groove 8 is opened on the placement table 11, and the lower clamping plate 35 The lower clamping plate 35 is installed corresponding to the guide groove 8 on one side, and is slidably connected to the guide groove 8. The guide groove 8 can limit and guide the movement of the lower clamping plate 35. An upper clamping plate 36 is provided on one side of the lower clamping plate 35. A placement slide groove 9 is opened on the placement platform 11 above the guide groove 8. The upper clamping plate 36 is installed corresponding to the placement slide groove 9 and is slidably connected to the placement slide groove 9. A through hole is opened on the lower clamping plate 35. The output end of the electric telescopic rod 34 passes through the through hole and is installed corresponding to one side of the upper clamping plate 36. The output end of the electric telescopic rod 34 is fixedly connected to one side of the upper clamping plate 36. A support rod 37 is provided between the lower clamping plate 35 and the adjusting slide 33. The two ends of the support rod 37 are close to the adjusting slide 33 and the lower clamping plate 35 respectively. The support rod 37 is installed on both sides, with its two ends fixedly connected to the adjusting slide 33 and the lower clamping plate 35, respectively. The support rod 37 provides stable support for the lower clamping plate 35, ensuring that the lower clamping plate 35 remains in contact with the guide groove 8. This makes the lower clamping plate 35 and the upper clamping plate 36 more stable during movement, thus making the sheet metal more stable during splicing and alignment. The clamping component 3 works in conjunction with the fixing component 2 to firmly clamp the splicing seam of the sheet metal, making the sheet metal more stable during splicing operations. At the same time, the clamping component 3 can better clamp sheet metal of different shapes, thereby improving the stability of splicing operations of sheet metal of different shapes and sizes and ensuring the stable state during sheet metal splicing and alignment.

[0024] In this embodiment, when the operator needs to perform sheet metal splicing operations, the operator places the sheet metal plates to be spliced ​​on the placement table 11. Then, the operator aligns one side of each of the two sets of sheet metal plates with the corresponding horizontal plate 21 and vertical plate 22. The operator then energizes the third electric push rod 32, which drives the adjusting slide 33 to slide along the mounting rod 31. The sliding of the adjusting slide 33 causes the upper electric telescopic rod 34 to follow suit. When the electric telescopic rod 34 moves the upper clamping plate 36 to the position of the sheet metal plate, the operator energizes the electric telescopic rod 34 to push the upper clamping plate 36 from... The upper clamping plate 36 and the lower clamping plate 35 are disengaged from their contact state. The third electric push rod 32 continues to drive the adjusting slide 33 to move, so that the upper clamping plate 36 moves to the position of the sheet metal splice seam. Then, the operator retracts the electric telescopic rod 34, so that the upper clamping plate 36 and the lower clamping plate 35 can stably clamp the splice seam of the sheet metal. Then, the operator energizes the first electric push rod 23 and the second electric push rod 24. The first electric push rod 23 and the second electric push rod 24 push the push plate 25 to push and squeeze the other two sides of the sheet metal, so that the sheet metal is placed more stably during the splicing operation, and then the sheet metal splicing operation begins.

[0025] The above-described specific embodiments are merely preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above-described specific embodiments.

Claims

1. A sheet metal splicing and positioning structure, comprising an operating table (1), characterized in that: The operating table (1) includes a placement surface (11). A mounting bracket (12) is provided on one side of the placement surface (11). Multiple sets of support legs (13) are provided below the mounting bracket (12). A fixing component (2) is provided above the placement surface (11). The fixing component (2) includes a horizontal plate (21) and a vertical plate (22). A first electric push rod (23) is provided on one side of the placement surface (11) opposite to the horizontal plate (21). A second electric push rod (24) is provided on one side of the placement surface (11) opposite to the vertical plate (22). Push plates are provided at the output ends of both the first electric push rod (23) and the second electric push rod (24). (25) A clamping assembly (3) is provided below the placement platform (11) between the two sets of support legs (13). The clamping assembly (3) includes a mounting rod (31). A third electric push rod (32) is provided above the mounting rod (31). An adjusting slide (33) is connected to the output end of the third electric push rod (32). An electric telescopic rod (34) is provided on one side of the adjusting slide (33). A lower clamping plate (35) is provided on one side of the output end of the electric telescopic rod (34). An upper clamping plate (36) is provided on one side of the lower clamping plate (35). A support rod (37) is provided between the lower clamping plate (35) and the adjusting slide (33).

2. The sheet metal splicing and positioning structure according to claim 1, characterized in that, The mounting bracket (12) is rectangular in shape. One side of the mounting bracket (12) is installed corresponding to the side below the placement table (11). The top of each set of support legs (13) is installed corresponding to the mounting bracket (12). A connecting rod (14) connects each set of support legs (13).

3. The sheet metal splicing and positioning structure according to claim 1, characterized in that, Multiple sets of threaded holes (4) are provided on the horizontal plate (21), the vertical plate (22) and the placement platform (11), and bolts (5) are provided in the threaded holes (4). The horizontal plate (21) and the vertical plate (22) are arranged at right angles.

4. The sheet metal splicing and positioning structure according to claim 1, characterized in that, Multiple sets of assembly slots (6) are provided on the placement platform (11). The mounting ends of the first electric push rod (23) and the second electric push rod (24) are installed in the corresponding assembly slots (6). One side of each of the two sets of push plates (25) is installed in the corresponding output end of the first electric push rod (23) and the second electric push rod (24).

5. The sheet metal splicing and positioning structure according to claim 1, characterized in that, The two ends of the mounting rod (31) are installed corresponding to the two sets of support legs (13). The mounting end of the third electric push rod (32) is installed corresponding to one side of the mounting rod (31). The output end of the third electric push rod (32) is installed corresponding to one side of the adjusting slide (33). A limiting groove (7) is provided on the mounting rod (31). A limiting slide bar is provided on the lower side of the adjusting slide (33). The limiting slide bar is installed corresponding to the limiting groove (7).

6. The sheet metal splicing and positioning structure according to claim 1, characterized in that, The mounting end of the electric telescopic rod (34) is installed corresponding to the upper side of the adjusting slide (33). A through hole is provided on the lower clamping plate (35). The output end of the electric telescopic rod (34) passes through the through hole and is installed corresponding to the upper clamping plate (36). A guide groove (8) is provided on the placement platform (11). One side of the lower clamping plate (35) is installed corresponding to the guide groove (8). A placement slide groove (9) is provided on the upper side of the guide groove (8) on the placement platform (11). The upper clamping plate (36) is installed corresponding to the placement slide groove (9).

7. The sheet metal splicing and positioning structure according to claim 1, characterized in that, The two ends of the support rod (37) are respectively installed on the side close to the adjusting slide (33) and the lower clamping plate (35).

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