Sheet metal part positioning device

Abstract

The utility model relates to a sheet metal part positioning device which comprises a supporting table, a butt joint sliding rail is welded to one side of the top end of the supporting table, a sliding base is slidably embedded into the inner side of the butt joint sliding rail, a height adjusting supporting seat is rotatably connected to the inner side of the sliding base, and an adjustable supporting rod is meshed with the inner side of the top end of the height adjusting supporting seat. According to the scheme, one of the two supporting and clamping mechanisms is arranged from a fixed mode to an adjustable mode, so that angle adjustment can be achieved during welding of the metal plate, the angle adjusting limiting device is arranged on the outer side of one end of the sliding base, and the butt joint adjusting limiting device is arranged on the outer side surface of the other end of the sliding base. The device can adapt to more metal plate types, meanwhile, for metal plates with supporting legs, the height of a supporting structure of the clamping mechanism can be adjusted according to the heights of the supporting legs, and compared with the prior art, the device has wider adaptive capacity and can be adjusted according to the specifications of the metal plates.

Description

Technical Field

[0001] The present application relates to the technical field of sheet metal positioning, and in particular to a sheet metal positioning device. Background Art

[0002] Sheet metal is a comprehensive cold processing technology for thin metal plates. It is produced through filament power winding, laser cutting, heavy processing, metal bonding, metal drawing, plasma cutting, precision welding, roll forming, metal sheet bending, die forging, and water jet cutting. Its most notable feature is that the thickness of the same part is consistent. The products processed by sheet metal technology are called sheet metal parts. The sheet metal parts referred to in different industries are generally different, and are mostly used for assembly. The sheet metal positioning device is a device for clamping and fixing the sheet metal during bending, cutting and welding.

[0003] Compared with the existing sheet metal positioning devices in actual use, one of which is to clamp and fix the sheet metal at the top of the support mechanism by bolts. This fixed positioning method makes it impossible to adjust the sheet metal after it is fixed. At the same time, when the sheet metal parts are welded to each other, the sheet metal parts cannot be adjusted at different angles, which reduces the positioning object range of the positioning mechanism.

[0004] Therefore, in order to solve the above problems, the present application provides a sheet metal positioning device.

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] In order to solve the problem that the positioning mechanism cannot achieve angle adjustment, the present application provides a sheet metal positioning device.

[0007] The sheet metal positioning device provided by the present application includes a support table, a docking slide rail is welded to one side of the top of the support table, a sliding base is slidably embedded in the inner side of the docking slide rail, a height adjustment support seat is rotatably connected to the inner side of the sliding base, an adjustable support rod is meshed on the inner side of the top of the height adjustment support seat, an angle adjustment limiter is installed on the outer side of one end of the sliding base, and a docking adjustment limiter is installed on the outer surface of the other end of the sliding base, a support frame is welded to the top of the support table, a clamping docking groove is opened on one side of the top of the support frame, a threaded sleeve is slidably embedded in the inner side of the clamping docking groove, and an adjustable clamping rod is spirally connected to the inner side of the threaded sleeve.

[0008] Preferably, a fixed base is welded to one side of the top of the support table, a fixed support rod is spirally connected to the inner side of the top of the fixed base, and a fixed clamping rod is spirally connected to the top of the fixed support rod on one side of the top of the support frame.

[0009] Preferably, clamping gaskets are welded to the clamping ends of the height-adjustable support seat and the adjustable support rod and the clamping fixed ends of the fixed support rod and the fixed clamping rod.

[0010] Preferably, support adjustment grooves are provided at both ends of the outer side of the support table, a slider is slidably embedded in the inner side of the support adjustment groove, support rails are welded at both ends of the outer side of the slider, support springs are installed on the inner sides of the two support rails, a slide is slidably embedded in the inner side of the support rail at the top end of the support spring, and a connecting support frame is clamped and welded between the two slides.

[0011] Preferably, the angle adjustment limiter and the docking adjustment limiter are both bolt limiters, one end of the angle adjustment limiter passes through the sliding base and fits with the outer surface of the height adjustment support seat, and one end of the docking adjustment limiter passes through the sliding base and fits with the outer surface of one end of the docking slide rail.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] 1. By changing one of the two supporting clamping mechanisms from a fixed setting to an adjustable one, the welding of the sheet metal can be adjusted in angle, so that the device can be adapted to more types of sheet metals. At the same time, for sheet metals with supporting legs, the support structure of the clamping mechanism can also be adjusted in height according to the height of the supporting legs. Compared with the existing technology, it has a wider adaptability and can be adjusted according to the specifications of the sheet metal. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the support table installation structure in Example 1 of the present application;

[0015] Figure 2 It is a schematic diagram of the installation structure of the docking slide rail in the first embodiment of the present application;

[0016] Figure 3 It is a schematic diagram of the support spring installation structure in Example 1 of the present application.

[0017] Explanation of the accompanying drawings: 1. Support table; 2. Docking rail; 3. Sliding base; 4. Height adjustment support seat; 5. Adjustable support rod; 6. Angle adjustment limiter; 7. Docking adjustment limiter; 8. Support frame; 9. Clamping docking slide; 10. Threaded sleeve; 11. Adjustable clamping rod; 12. Fixed base; 13. Fixed support rod; 14. Fixed clamping rod; 15. Clamping gasket; 16. Support adjustment slide; 17. Slider; 18. Support rail; 19. Support spring; 20. Slide; 21. Support frame at the joint. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-Figure 3This application is described in further detail.

[0019] Embodiment 1

[0020] Reference Figure 1-Figure 3 The sheet metal positioning device comprises a supporting table 1, a docking slide rail 2 is welded on one side of the top of the supporting table 1, and a sliding base 3 is slidably embedded in the inner side of the docking slide rail 2. In order to enable the sheet metal parts to dock with each other, the inner side of the sliding base 3 is rotatably connected with a height adjustment support seat 4. In order to enable the sheet metal parts to realize angle rotation adjustment, an adjustable support rod 5 is engaged on the inner side of the top of the height adjustment support seat 4. An angle adjustment limiter 6 is installed on the outer side of one end of the sliding base 3. In order to limit the height adjustment support seat 4, a docking adjustment limiter 7 is installed on the outer surface of the other end of the sliding base 3. In order to limit the sliding base 3, a supporting frame 8 is welded on the top of the supporting table 1. The angle adjustment limiter 6 and the docking adjustment limiter 7 are both bolt limiters. One end of the angle adjustment limiter 6 penetrates the sliding base 3 and fits with the outer surface of the height adjustment support seat 4. One end of the docking adjustment limiter 7 penetrates the sliding base 3 and fits with the outer surface of one end of the docking slide rail 2. A clamping docking slide is provided on one side of the top of the supporting frame 8 Slot 9, a threaded sleeve 10 is slidably embedded in the inner side of the clamping and docking slide groove 9, and an adjustable clamping rod 11 is spirally connected to the inner side of the threaded sleeve 10. In order to enable the clamping mechanism to move, a fixed base 12 is welded on one side of the top of the support table 1, and a fixed support rod 13 is spirally connected to the inner side of the top of the fixed base 12. The clamping ends of the height adjustment support seat 4 and the adjustable support rod 5 are welded with clamping gaskets 15 and the fixed support rod 13 and the fixed clamping rod 14. The top of the fixed support rod 13 is spirally connected to the fixed clamping rod 14 on one side of the top of the support frame 8. Support adjustment slide grooves 16 are provided at both ends of the outer side of the support table 1, and a slider 17 is slidably embedded in the inner side of the support adjustment slide groove 16. Support rails 18 are welded on both ends of the outer side of the slider 17. Support springs 19 are installed on the inner sides of the two support rails 18. The top of the support spring 19 is slidably embedded with a slide 20 on the inner side of the support rail 18. A joint support frame 21 is clamped and welded between the two slides 20 to provide support for the connection between the two sheet metals.

[0021] Working principle: first, place a sheet metal on the top of the clamping gasket 15 welded on the top of the fixed support rod 13, and then rotate the fixed clamping rod 14. At that time, the fixed clamping rod 14 will move downward with the rotation due to the meshing connection with the support frame 8, until the clamping gasket 15 welded on the bottom end of the fixed clamping rod 14 is completely attached to the top of the sheet metal. At that time, the fixed support rod 13 and the fixed clamping rod 14 can completely fix the sheet metal, and then place another sheet metal on the top of the clamping gasket 15 welded on the top of the adjustable support rod 5, and then loosen the angle adjustment limiter 6. The operator rotates the height adjustment support seat 4, and then the height adjustment support seat 4 will be supported by the sliding base 3 and rotate inside the sliding base 3. The sheet metal supported by the adjustable support rod 5 at the top is driven to rotate until one side of the sheet metal is parallel to one side of the other sheet metal. Then, the operator slides the adjustable clamping rod 11 inside the clamping docking slot 9 opened on one side of the top of the support frame 8. At that time, the adjustable clamping rod 11 will pass through the threaded sleeve 10 sleeved on the outside and slide inside the clamping docking slot 9. After the adjustable clamping rod 11 slides to the top of the sheet metal, the adjustable clamping rod 11 is rotated. At that time, the adjustable clamping rod 11 will move downward with the rotation because of the engagement with the threaded sleeve 10, until the clamping gasket 15 welded at the bottom end of the adjustable clamping rod 11 is attached to the top of the second sheet metal, and the effect of clamping and fixing the second sheet metal can be achieved.

[0022] The operator then loosens the docking adjustment limiter 7, at which time the docking adjustment limiter 7 will lose the limit on the sliding base 3 relative to the docking slide rail 2, and then the operator slides the sliding base 3 inside the docking slide rail 2 until one end of the sheet metal at the top of the sliding base 3 fits with one end of the other sheet metal. If there is misalignment at the fitting point, the adjustable clamping rod 11 can be loosened first, and the sheet metal clamped by the adjustable clamping rod 11 can be adjusted, and then the adjustable clamping rod 11 can be fixed, which can make the docking more accurate. Finally, the connecting support frame 21 is slid through the slider 17 welded at its bottom end, and inside the support adjustment slide groove 16 opened on both sides of the support table 1, and the connecting support frame 21 is moved to the bottom end of the connection between the two sheet metals. Since the sheet metal will bend due to ductility when it is long, the intervention of the connecting support frame 21 can make the connection between the two sheet metals fit more closely, and the support spring 19 installed inside the support rail 18 of the connecting support frame 21 can provide sufficient supporting force for the connecting support frame 21.

[0023] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A sheet metal positioning device, comprising a support table (1), characterized in that: A docking slide rail (2) is welded to one side of the top of the support table (1), a sliding base (3) is slidably embedded in the inner side of the docking slide rail (2), a height adjustment support seat (4) is rotatably connected to the inner side of the sliding base (3), an adjustable support rod (5) is meshed on the inner side of the top of the height adjustment support seat (4), an angle adjustment limiter (6) is installed on the outer side of one end of the sliding base (3), a docking adjustment limiter (7) is installed on the outer surface of the other end of the sliding base (3), a support frame (8) is welded to the top of the support table (1), a clamping docking slide groove (9) is provided on one side of the top of the support frame (8), a threaded sleeve (10) is slidably embedded in the inner side of the clamping docking slide groove (9), and an adjustable clamping rod (11) is spirally connected to the inner side of the threaded sleeve (10).

2. The sheet metal positioning device according to claim 1, characterized in that: A fixed base (12) is welded to one side of the top of the support table (1), a fixed support rod (13) is spirally connected to the inner side of the top of the fixed base (12), and a fixed clamping rod (14) is spirally connected to the top of the fixed support rod (13) on one side of the top of the support frame (8).

3. The sheet metal positioning device according to claim 2, characterized in that: The clamping ends of the height-adjustable support seat (4) and the adjustable support rod (5) and the clamping fixed ends of the fixed support rod (13) and the fixed clamping rod (14) are all welded with clamping gaskets (15).

4. The sheet metal positioning device according to claim 1, characterized in that: The support table (1) is provided with support adjustment grooves (16) at both ends of the outer side, a slider (17) is slidably embedded in the inner side of the support adjustment groove (16), support rails (18) are welded to both ends of the outer side of the slider (17), support springs (19) are installed on the inner sides of the two support rails (18), a slide plate (20) is slidably embedded in the inner side of the support rail (18) at the top end of the support spring (19), and a connecting support frame (21) is clamped and welded between the two slide plates (20).

5. The sheet metal positioning device according to claim 1, characterized in that: The angle adjustment limiter (6) and the docking adjustment limiter (7) are both bolt limiters. One end of the angle adjustment limiter (6) passes through the sliding base (3) and fits with the outer surface of the height adjustment support base (4). One end of the docking adjustment limiter (7) passes through the sliding base (3) and fits with the outer surface of one end of the docking slide rail (2).

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