Positioning structure based on metal plate manufacturing

Abstract

The utility model discloses a positioning structure based on sheet metal manufacturing, which comprises a bottom plate, a sliding chute is arranged in the middle of the upper end of the bottom plate, a clamping mechanism used for fixing a sheet metal plate for welding manufacturing is arranged at the upper end of the bottom plate, and the clamping mechanism comprises a sliding block, a first clamping vice, a connecting plate, a supporting plate, a second clamping vice and a screw rod. Sliding blocks are movably arranged on the two sides of the interior of the sliding groove in a clamped mode, a first clamping vice is fixedly arranged at the upper ends of the sliding blocks, a connecting plate is fixedly arranged at the position, on one side of the first clamping vice, of the upper ends of the sliding blocks, a supporting plate is fixedly arranged on one side of the connecting plate, and a second clamping vice is movably arranged at the upper end of the supporting plate through a rotating shaft. The metal plate clamping and fixing device is good in using effect, clamping and welding of metal plates can be facilitated, two metal plates can be rapidly clamped and fixed, the distance between the clamping assemblies of the device is adjustable, and therefore the device can adapt to fixing and positioning of the metal plates of various lengths.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal manufacturing, in particular to a positioning structure based on sheet metal manufacturing. Background Art

[0002] Sheet metal is a processing technology and is also a very common processing technology in the prior art. The iron sheet that needs to be repaired and assembled is bent using a bending machine and then welded and assembled. In this way, a positioning structure is often required to facilitate welding.

[0003] According to the Chinese patent application number 202222498478.4, a positioning structure based on sheet metal manufacturing plays a role in fixing the sheet metal through the coordinated use of a dual-axis motor, a threaded rod, a threaded block, a protrusion, an adjustment block one, an adjustment block two, a moving block, a rotating block, a square block and a clamping plate. However, when sheet metal welding is performed, two sheet metal parts are often clamped and fixed and then the joints are welded. The above patent makes it difficult to clamp the two sheet metal parts conveniently and quickly for welding when used. Therefore, a positioning structure based on sheet metal manufacturing needs to be improved to address this problem. Utility Model Content

[0004] The purpose of the utility model is to provide a positioning structure based on sheet metal manufacturing to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a positioning structure based on sheet metal manufacturing, including a base plate, a slide groove is opened in the middle of the upper end of the base plate, and a clamping mechanism for fixing the sheet metal plate for welding manufacturing is arranged on the upper end of the base plate, and the clamping mechanism includes a slider, a first clamping vise, a connecting plate, a support plate, a second clamping vise, and a screw. Sliders are movably engaged with each other on both sides of the slide groove, and the first clamping vise is fixedly arranged on the upper end of the slider, and a connecting plate is fixedly arranged on one side of the first clamping vise on the upper end of the slider, and a support plate is fixedly arranged on one side of the connecting plate, and the second clamping vise is movably arranged on the upper end of the support plate through a rotating shaft, and a screw is movably arranged on a movable bearing inside the slide groove, and the inside of the slider is movably sleeved on the outer surface of the screw through a thread.

[0006] Preferably, the threads on both sides of the screw surface are opposite, and the screw with opposite threads can drive the two sliders to move in opposite directions along the slide groove when rotating; thereby all components on the upper end of the slider can be driven to move.

[0007] Preferably, a twisting block is fixedly provided at one end of the screw rod, and the screw rod can be conveniently rotated by the twisting block.

[0008] Preferably, a first sheet metal plate is clamped inside the first clamping vise, and a second sheet metal plate is clamped inside the second clamping vise. The sheet metal plates are clamped by the first clamping vise and the second clamping vise, so that subsequent welding work can be facilitated, and the angle of the second clamping vise can be adjusted, which not only can meet the requirements of vertical welding, but some sheet metal plates may also be bent at a specific angle, so that a specific angle is formed after the two sheet metals are welded.

[0009] Preferably, a rotating disk is fixedly provided at one end of the rotating shaft where the second clamping vise is located, and a plurality of slots are evenly arranged on the outer surface of the rotating disk. The second clamping vise can be driven to rotate by rotating the rotating disk, and if the rotating disk is restricted, the second clamping vise will also be restricted and cannot rotate.

[0010] Preferably, a pin is movably provided on one side of the surface of the support plate, and the rotating disk can be fixed by inserting the pin into different slots; in this way, the second clamping vise can be fixed, thereby limiting the angle of the second clamping vise, and the second sheet metal plate can be clamped vertically or at a certain angle, thereby improving the use effect of the device.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model clamps the sheet metal plate by the first clamping vise and the second clamping vise, so that subsequent welding work can be facilitated, and the distance between the first clamping vise and the second clamping vise of the device can be adjusted, so that the device can be adapted to fix and position sheet metal plates of various lengths.

[0013] The angle of the second clamping vise of the utility model can be adjusted, which not only can meet the requirements of vertical welding, but also some sheet metal plates may be bent at a specific angle, so that two sheet metal plates form a specific angle after welding. During adjustment, the rotating disk can be fixed by inserting the pins into different slots; in this way, the second clamping vise can be fixed, so that the angle of the second clamping vise can be limited, and the second sheet metal plate can be clamped vertically or at a certain angle, thereby improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a positioning structure based on sheet metal manufacturing in the utility model;

[0015] Figure 2 This is a side view of the overall structure of a positioning structure made of sheet metal in the utility model;

[0016] Figure 3 This is an overall structural view of a positioning structure screw rod made of sheet metal in the utility model;

[0017] Figure 4 This is an oblique view of the second clamping vise of a positioning structure based on sheet metal manufacturing of the utility model;

[0018] Figure 5 This utility model is a positioning structure based on sheet metal manufacturing Figure 1 Magnified view at A in the middle.

[0019] In the figure: 1, bottom plate; 2, slide groove; 3, slider; 4, first clamping vise; 5, connecting plate; 6, support plate; 7, second clamping vise; 8, screw; 9, twisting block; 10, first sheet metal plate; 11, second sheet metal plate; 12, rotating disk; 13, slot; 14, latch. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-5 The utility model provides a technical solution: the utility model discloses a positioning structure based on sheet metal manufacturing, including a base plate 1, a slide groove 2 is opened in the middle of the upper end of the base plate 1, and a clamping mechanism for fixing the sheet metal plate for welding manufacturing is arranged on the upper end of the base plate 1, and the clamping mechanism includes a slider 3, a first clamping vise 4, a connecting plate 5, a support plate 6, a second clamping vise 7, and a screw 8. Slide blocks 3 are movably engaged with each other on both sides of the slide groove 2, and the first clamping vise 4 is fixedly arranged on the upper end of the slider 3, and a connecting plate 5 is fixedly arranged on one side of the first clamping vise 4 on the upper end of the slider 3, and a support plate 6 is fixedly arranged on one side of the connecting plate 5, and a second clamping vise 7 is movably arranged on the upper end of the support plate 6 through a rotating shaft, and a screw 8 is movably arranged on a movable bearing inside the slide groove 2, and the slider 3 is movably sleeved on the outer surface of the screw 8 through a thread. The utility model has good use effect and can facilitate the clamping and welding of sheet metal plates, can quickly clamp and fix two sheet metal plates, and the spacing between the clamping components of the device is adjustable, so that the device can be adapted to fix and position sheet metal plates of various lengths.

[0022] The threads on both sides of the surface of the screw rod 8 are opposite, and the screw rod 8 with opposite threads can drive the two sliders 3 to move in opposite directions along the slide groove 2 when rotating; thereby, all the components on the upper end of the slider 3 can be driven to move;

[0023] A twisting block 9 is fixedly provided at one end of the screw rod 8, and the screw rod 8 can be conveniently rotated by twisting the block 9;

[0024] The first clamping vise 4 has a first sheet metal plate 10 clamped therein, and the second clamping vise 7 has a second sheet metal plate 11 clamped therein. The sheet metal plates are clamped by the first clamping vise 4 and the second clamping vise 7, so that subsequent welding work can be facilitated. The angle of the second clamping vise 7 can be adjusted, so that it can not only meet the requirements of vertical welding, but also some sheet metal plates may be bent at a specific angle, so that a specific angle is formed after the two sheet metals are welded;

[0025] A rotating disk 12 is fixedly provided at one end of the rotating shaft where the second clamping vise 7 is located. A plurality of slots 13 are evenly provided on the outer surface of the rotating disk 12. The second clamping vise 7 can be driven to rotate together with the rotating disk 12. If the rotating disk 12 is restricted, the second clamping vise 7 will also be restricted and cannot rotate.

[0026] A pin 14 is movably inserted into one side of the surface of the support plate 6, and the pin 14 is inserted into different slots 13 to fix the rotating disk 12; in this way, the second clamping vise 7 can be fixed, so that the angle of the second clamping vise 7 can be limited, and the second sheet metal plate 11 can be clamped vertically or at a certain angle, thereby improving the use effect of the device.

[0027] Working principle: When using the device, the sheet metal plate is clamped by the first clamping vise 4 and the second clamping vise 7, so that the subsequent welding work can be facilitated, and the distance between the first clamping vise 4 and the second clamping vise 7 of the device can be adjusted, so that the device can be adapted to fix and position sheet metal plates of various lengths. When adjusting, the screw rod 8 is rotated through the screw rod 8 with opposite threads, which can drive the two slide blocks 3 to move in opposite directions along the slide groove 2 when rotating; thereby, all the components on the upper end of the slide block 3 can be driven to move;

[0028] The angle of the second clamping vise 7 can be adjusted, which not only meets the requirements of vertical welding, but also some sheet metal plates may be bent at a specific angle, so that a specific angle is formed after the two sheet metals are welded. During adjustment, the pin 14 is inserted into different slots 13 to fix the rotating disk 12; in this way, the second clamping vise 7 can be fixed, so that the angle of the second clamping vise 7 can be limited, and the second sheet metal plate 11 can be clamped vertically or at a certain angle, thereby improving the use effect of the device.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A positioning structure based on sheet metal manufacturing, comprising a base plate (1), characterized in that: A slide groove (2) is provided in the middle of the upper end of the base plate (1); a clamping mechanism for fixing a sheet metal plate for welding manufacturing is provided at the upper end of the base plate (1); the clamping mechanism comprises a slider (3), a first clamping vise (4), a connecting plate (5), a support plate (6), a second clamping vise (7), and a screw (8); sliders (3) are movably engaged with each other on both sides of the slide groove (2); the first clamping vise (4) is fixedly provided on the upper end of the slider (3); a connecting plate (5) is fixedly provided on one side of the first clamping vise (4) at the upper end of the slider (3); a support plate (6) is fixedly provided on one side of the connecting plate (5); a second clamping vise (7) is movably provided on the upper end of the support plate (6) via a rotating shaft; a screw (8) is movably provided on a movable bearing inside the slide groove (2); and the slider (3) is movably sleeved on the outer surface of the screw (8) via a thread.

2. A positioning structure based on sheet metal manufacturing according to claim 1, characterized in that: The threads on both sides of the surface of the screw rod (8) are opposite.

3. The positioning structure based on sheet metal manufacturing according to claim 1 is characterized in that: A twisting block (9) is fixedly provided at one end of the screw rod (8).

4. The positioning structure based on sheet metal manufacturing according to claim 1 is characterized in that: The first clamping vise (4) has a first sheet metal plate (10) clamped therein, and the second clamping vise (7) has a second sheet metal plate (11) clamped therein.

5. The positioning structure based on sheet metal manufacturing according to claim 1 is characterized in that: A rotating disk (12) is fixedly arranged at one end of the rotating shaft where the second clamping vise (7) is located, and a plurality of slots (13) are evenly arranged on the outer surface of the rotating disk (12).

6. The positioning structure based on sheet metal manufacturing according to claim 1, characterized in that: A latch pin (14) is movably inserted into one side of the surface of the support plate (6).

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