Machining welding device with positioning structure

Abstract

The utility model discloses a machining welding device with a positioning structure, which belongs to the technical field of machining, and comprises a base, a moving component is connected onto the base, a welding component is connected onto the moving component, supporting legs are connected onto the base, a workbench is connected onto the supporting legs, and a positioning structure is arranged on the workbench. A fixing device is slidably connected into the workbench. According to the machining welding device with the positioning structure, a sliding plate, a first telescopic plate, an anti-skid pad, a connecting plate, a return spring, a top plate and a handheld block are arranged, the sliding plate drives the first telescopic plate and the anti-skid pad to move, then a metal sheet is placed in, the handheld block can be loosened at the moment, the return spring applies elastic force to the connecting plate, and the metal sheet is clamped. And the elastic force drives a connecting plate, a sliding plate, a first telescopic plate and an anti-skid pad to move, so that the metal sheet can be quickly clamped and fixed, and the problems of unsafety and inconsistent quality of a manual handheld fixing mode are avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of mechanical processing, in particular to a mechanical processing welding device with a positioning structure. Background Art

[0002] Mechanical processing welding equipment with a positioning structure is a highly automated welding equipment. It uses a precise positioning system to ensure that the position of the workpiece during the welding process is accurate and unchanged, thereby achieving the purpose of improving welding quality, increasing production efficiency and reducing labor intensity. In the current mechanical processing welding field, for welding operations of metal sheets, traditional workpiece clamping methods are often not suitable for these thin and soft materials. This is because conventional clamping tools or devices are designed to fix thicker or stronger workpieces, and for thin plate materials, these clamping devices may cause deformation or damage. Therefore, when welding metal sheets, operators usually need to use hand-held methods to fix the workpiece, which is not safe and it is difficult to ensure the consistency of welding quality. Utility Model Content

[0003] In order to overcome the above defects, the utility model provides a mechanical processing welding device with a positioning structure, which solves the problem that when welding metal thin plates, operators usually need to fix the workpiece in a hand-held manner.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mechanical processing welding device with a positioning structure, comprising a base, a moving assembly connected to the base, a welding assembly connected to the moving assembly, a supporting leg connected to the base, a workbench connected to the supporting leg, a fixing device slidably connected in the workbench, and a cleaning device connected to the back of the workbench;

[0005] The fixing device comprises two slide plates, one side of the slide plate is connected to a first telescopic plate, an anti-slip pad is connected below the first telescopic plate, a connecting plate is connected below the slide plate, a return spring is connected to the connecting plate, and a top plate is connected below the connecting plate.

[0006] As a further solution of the utility model: a hand-held block is connected to the front of the top plate, and the slide plate is slidably connected in the workbench.

[0007] As a further solution of the utility model: the pull-back spring is connected under the workbench, and the anti-slip pad is overlapped on the workbench.

[0008] As a further solution of the utility model: the cleaning device includes a fixed block, the fixed block is connected to the back side of the workbench, and the front side of the fixed block is connected to the second telescopic plate.

[0009] As a further solution of the utility model: a handle is connected to the second telescopic plate, and a cleaning brush is connected under the second telescopic plate.

[0010] As a further solution of the utility model: the cleaning brush is overlapped on the workbench, and the cleaning brush corresponds to the position of the welding assembly.

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

[0012] 1. The mechanical processing welding device with a positioning structure is provided with a slide plate, a first telescopic plate, an anti-skid pad, a connecting plate, a pull-back spring, a top plate and a hand-held block. When it is necessary to clamp and fix the metal sheet, the hand-held block is pulled, and then the hand-held block drives the top plate to move, the top plate drives the connecting plate to move, the connecting plate drives the slide plate to move, the slide plate drives the first telescopic plate and the anti-skid pad to move, and then the metal sheet is put in. At this time, the hand-held block can be released, and the pull-back spring applies elastic force to the connecting plate, and the elastic force drives the connecting plate, the slide plate, the first telescopic plate and the anti-skid pad to move, so that the metal sheet can be quickly clamped and fixed, avoiding the problems of unsafe manual hand-held fixation and inconsistent quality.

[0013] 2. The mechanical processing welding device with a positioning structure is provided with a fixed block, a second telescopic plate, a handle and a cleaning brush. When it is necessary to weld the metal sheet, the handle is pulled, and the handle drives the second telescopic plate to move, and the second telescopic plate extends, and at this time drives the cleaning brush to move, thereby realizing that before welding the metal sheet, the welding point can be cleaned to avoid excessive dirt affecting the welding quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the workbench of the utility model;

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the fixing device of the utility model;

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the cleaning device of the utility model;

[0018] In the figure: 1. base; 2. moving assembly; 3. welding assembly; 4. supporting leg; 5. workbench; 6. fixing device; 61. slide plate; 62. first telescopic plate; 63. anti-slip pad; 64. connecting plate; 65. pull-back spring; 66. top plate; 67. hand-held block; 7. cleaning device; 71. fixing block; 72. second telescopic plate; 73. handle; 74. cleaning brush. DETAILED DESCRIPTION

[0019] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0020] like Figure 1-4 As shown, the utility model provides a technical solution: a mechanical processing welding device with a positioning structure, comprising a base 1, a moving component 2 is connected to the base 1, a welding component 3 is connected to the moving component 2, a supporting leg 4 is connected to the base 1, a workbench 5 is connected to the supporting leg 4, a fixing device 6 is slidably connected in the workbench 5, a cleaning device 7 is connected to the back of the workbench 5, the cleaning device 7 comprises a fixing block 71, the fixing block 71 is connected to the back of the workbench 5, a second telescopic plate 72 is connected to the front of the fixing block 71, a handle 73 is connected to the second telescopic plate 72, a cleaning brush 74 is connected under the second telescopic plate 72, by setting the second telescopic plate 72 and the cleaning brush 74, the second telescopic plate 72 cooperates with the cleaning brush 74, so that the second telescopic plate 72 drives the cleaning brush 74 to move synchronously when it is extended;

[0021] The cleaning brush 74 is overlapped on the workbench 5, and the cleaning brush 74 corresponds to the position of the welding assembly 3;

[0022] The fixing device 6 includes two slide plates 61. By setting the slide plates 61 and the workbench 5, the slide plates 61 cooperate with the workbench 5, so that the workbench 5 limits the slide plates 61, thereby preventing the slide plates 61 from shaking when moving.

[0023] A first telescopic plate 62 is connected to one side of the slide plate 61, and an anti-skid pad 63 is connected under the first telescopic plate 62. By providing the anti-skid pad 63, the anti-skid pad 63 can limit the fixed metal sheet to prevent the metal sheet from shaking;

[0024] A connecting plate 64 is connected under the slide plate 61, and a pull-back spring 65 is connected to the connecting plate 64. By setting the pull-back spring 65, when welding, the pull-back spring 65 applies elastic force to the connecting plate 64 to keep it stable. When the hand-held block 67 is released, the pull-back spring 65 applies elastic force to the connecting plate 64, and the elastic force drives the connecting plate 64 to move, thereby quickly resetting.

[0025] A top plate 66 is connected to the bottom of the connecting plate 64 , a hand-held block 67 is connected to the front of the top plate 66 , the slide plate 61 is slidably connected in the workbench 5 , the pull-back spring 65 is connected under the workbench 5 , and the anti-slip pad 63 is overlapped on the workbench 5 .

[0026] The working principle of the utility model is:

[0027] When it is necessary to clamp and fix the metal sheet, pull the hand-held block 67, and then the hand-held block 67 drives the top plate 66 to move, the top plate 66 drives the connecting plate 64 to move, the connecting plate 64 drives the slide plate 61 to move, the slide plate 61 drives the first telescopic plate 62 and the anti-slip pad 63 to move, and then the metal sheet is put in. At this time, the hand-held block 67 can be released, and the return spring 65 applies elastic force to the connecting plate 64, and the elastic force drives the connecting plate 64, the slide plate 61, the first telescopic plate 62 and the anti-slip pad 63 to move. Before the metal sheet needs to be welded, pull the handle 73, the handle 73 drives the second telescopic plate 72 to move, and the second telescopic plate 72 extends, at this time driving the cleaning brush 74 to move, thereby completing the cleaning and clamping and fixing of the metal sheet.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connection", "sliding connection" and "hinge" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0029] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A mechanical processing welding device with a positioning structure, comprising a base (1), characterized in that: The base (1) is connected to a moving assembly (2), the moving assembly (2) is connected to a welding assembly (3), the base (1) is connected to a supporting leg (4), the supporting leg (4) is connected to a workbench (5), a fixing device (6) is slidably connected inside the workbench (5), and a cleaning device (7) is connected to the back of the workbench (5); The fixing device (6) comprises two slide plates (61), one side of the slide plate (61) is connected to a first telescopic plate (62), the first telescopic plate (62) is connected below to an anti-slip pad (63), the slide plate (61) is connected below to a connecting plate (64), the connecting plate (64) is connected to a return spring (65), and the connecting plate (64) is connected below to a top plate (66).

2. The mechanical processing welding device with a positioning structure according to claim 1, characterized in that: The front side of the top plate (66) is connected to a hand-held block (67), and the slide plate (61) is slidably connected inside the workbench (5).

3. The mechanical processing welding device with a positioning structure according to claim 1, characterized in that: The pull-back spring (65) is connected under the workbench (5), and the anti-slip pad (63) is overlapped on the workbench (5).

4. The mechanical processing welding device with a positioning structure according to claim 1, characterized in that: The cleaning device (7) comprises a fixed block (71), the fixed block (71) is connected to the back side of the workbench (5), and the front side of the fixed block (71) is connected to a second telescopic plate (72).

5. The mechanical processing welding device with a positioning structure according to claim 4, characterized in that: A handle (73) is connected to the second telescopic plate (72), and a cleaning brush (74) is connected below the second telescopic plate (72).

6. The mechanical processing welding device with a positioning structure according to claim 5, characterized in that: The cleaning brush (74) is overlapped on the workbench (5), and the cleaning brush (74) corresponds to the position of the welding assembly (3).

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