Automatic aluminum plate welding device

Abstract

The utility model belongs to the technical field of aluminum plate machining, and particularly relates to an automatic aluminum plate welding device which comprises an operation table body and a welding machine body arranged above the operation table body and further comprises a fixing assembly arranged in the operation table body. The fixing assembly comprises clamping blocks which are symmetrically arranged on the upper surface of the operation table body and are of a T-shaped structure, screw blocks fixedly connected to the bottom faces of the clamping blocks, and two-way screw rods symmetrically connected to the interiors of the screw blocks in a threaded mode. A containing groove is formed in the side, close to the screw blocks, of the interior of the operation table body. According to the aluminum plate welding device, through the arranged fixing assembly, an aluminum plate can be tightly clamped in the aluminum plate welding process, the situation that the aluminum plate moves in the aluminum plate welding process is avoided, the situation that aluminum plate welding fails or the welding technology does not reach the standard is avoided, and then the welding precision is enhanced; and the aluminum plate can be better welded, so that the flexibility of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum plate processing, and in particular relates to an automatic aluminum plate welding device. Background Art

[0002] Aluminum plate refers to a rectangular plate made by rolling aluminum ingots. It is divided into pure aluminum plate, alloy aluminum plate, thin aluminum plate, medium and thick aluminum plate, and patterned aluminum plate. In the process of aluminum plate processing, it is often necessary to weld the aluminum plate. Therefore, an automatic aluminum plate welding device is needed;

[0003] After checking the public (announcement) number: CN211759339U discloses a welding device for aluminum plates. This technology discloses "the welding machine bracket is provided with an electric welding machine, the bottom of the operating table is provided with a protective frame, the top of the operating table is provided with a plurality of movable balls, the top inner wall of the protective frame is fixedly connected with a wiring duct, a spring is provided inside the wiring duct, and a limit rod is fixedly connected inside the wiring duct, etc. The welding wire roller slot is provided on the welding wire rack, so that the welding wire is easy to replace after use, and the wire drawing plate and guide roller are provided to make the welding wire smoother when feeding, so as to achieve the technical effects of smooth feeding of the welding wire and convenient replacement".

[0004] Although the design achieves the effect of smooth feeding of welding wire and convenient replacement, it is difficult to fix the aluminum plate during welding of the aluminum plate with the existing device. During welding of the aluminum plate, the aluminum plate may move, resulting in welding failure of the aluminum plate or substandard welding process, thereby reducing the welding accuracy;

[0005] Therefore, an automatic aluminum plate welding device is designed to solve the above problems. Summary of the invention

[0006] In order to solve the problems raised in the above background technology, the utility model provides an automatic aluminum plate welding device, which can have the characteristics of...

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic aluminum plate welding device, comprising an operating table body and a welding machine body arranged above the operating table body, and also comprising a fixing assembly arranged inside the operating table body;

[0008] The fixing assembly comprises a clamping block symmetrically arranged on the upper surface of the operating table body in a T-shaped structure, a screw block fixedly connected to the bottom surface of the clamping block, and a bidirectional screw symmetrically threadedly connected to the inside of the screw block.

[0009] As a preferred automatic aluminum plate welding device of the utility model, a receiving groove is opened on one side of the operating table body close to the bidirectional screw, and two groups of the bidirectional screws are rotatably connected to the inside of the operating table body through bearing A, one end of the bidirectional screw passes through the inner side of the operating table body and extends to the outside of the operating table body, and is fixedly connected to a driven sprocket arranged on the outside of the operating table body, a driving sprocket is arranged between the two groups of the driven sprockets, a driving rod is rotatably connected to the side of the operating table body close to the driving sprocket through bearing B, and the driving rod and the driving sprocket are fixedly connected, and chains are meshed and connected between the two groups of the driven sprockets and the driving sprocket.

[0010] As a preferred automatic aluminum plate welding device of the utility model, a guide block with a T-shaped structure is fixedly connected to the bottom surface of the screw block, a guide groove for the guide block to slide horizontally is provided inside the operating table body, a sliding groove for the clamping block to slide horizontally is provided on the side of the upper surface of the operating table body close to the clamping block, and an anti-sliding block is fixedly connected to the sides of the two groups of clamping block surfaces close to each other.

[0011] As a preferred automatic aluminum plate welding device of the utility model, one end of the driving rod surface away from the operating table body passes through one side of the driving sprocket, extends to the other side of the driving sprocket, and is fixedly connected to the handwheel arranged on the other side of the driving sprocket.

[0012] As a preferred embodiment of the automatic aluminum plate welding device of the utility model, it also includes an adjustment component arranged on the upper surface of the operating table body close to the welding machine body;

[0013] The adjustment assembly includes an adjustment block arranged above the operating table body close to one side of the welding machine body, a threaded rod threadedly connected to one end of the adjustment block, and a motor installed on one side of the operating table body close to the threaded rod, and the output end of the motor is fixedly connected to the threaded rod.

[0014] As a preferred automatic aluminum plate welding device of the utility model, fixed blocks are symmetrically arranged on both sides of the surface of the adjusting block, a groove for the fixed block to slide horizontally is provided inside the operating table body, a limit block with a T-shaped structure is fixedly connected to one side of the adjusting block surface close to the fixed block, a limit groove for the limit block to slide vertically is provided inside the fixed block, and a sliding groove for the welding machine body to slide horizontally is provided inside the adjusting block.

[0015] Compared with the prior art, the beneficial effects of the utility model are: a fixing component is added to the present application, which can tightly clamp the aluminum plate during the welding process of the aluminum plate to prevent the aluminum plate from moving during the welding process, thereby avoiding the failure of the aluminum plate welding or the welding process not meeting the standards, thereby enhancing the welding accuracy. At the same time, an adjustment component is added to better weld the aluminum plate, thereby increasing the flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the clamping block and the driven sprocket in the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the screw block and the guide block in the utility model;

[0020] Figure 4 It is a structural schematic diagram of the threaded rod and the adjusting block in the utility model;

[0021] In the figure:

[0022] 1. Operation table body; 11. Welding machine body;

[0023] 2. Fixing assembly; 21. Bidirectional screw; 22. Anti-sliding block; 23. Clamping block; 25. Driven sprocket; 26. Driving sprocket; 27. Hand wheel; 28. Driving rod; 29. ​​Guide block; 210. Screw block;

[0024] 3. Adjustment assembly; 31. Adjustment block; 32. Threaded rod; 33. Motor; 34. Fixed block; 35. Limit block. DETAILED DESCRIPTION

[0025] 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. Example

[0026] like Figure 1 As shown:

[0027] An automatic aluminum plate welding device comprises an operating table body 1 and a welding machine body 11 arranged above the operating table body 1.

[0028] In this embodiment: the existing automatic aluminum plate welding device {publication (announcement) number}: CN211759339U discloses a welding device for aluminum plates. This patent discloses the operating table body 1 proposed in the present application document. The operating table body 1 in the present application document adopts the same technical means in this prior art. This technical means will not be repeated here. Regarding this existing fixing component 2, this application makes further improvements. For details, please refer to the disclosed technology below; to solve the technical problems existing in this prior art, as disclosed in the background technology above, "although the design achieves the effect of smooth feeding of welding wire and convenient replacement, it is difficult to fix the aluminum plate during the welding process of the aluminum plate. During the welding process of the aluminum plate, the aluminum plate may move, which in turn causes the aluminum plate welding to fail or the welding process does not meet the standards, thereby reducing the welding accuracy". In terms of combined use, this problem is obviously a real problem that exists and is relatively difficult to solve. In view of this, in order to solve this technical problem, a fixing component 2 and an adjustment component 3 are added on this basis.

[0029] It should be noted that the welding machine body 11 is composed of three parts, namely, a main machine part, an auxiliary machine part and other systems, and can perform rapid welding on aluminum plates.

[0030] More specifically:

[0031] like Figures 1 to 4 As shown:

[0032] In combination with the above content: it also includes a fixing component 2 arranged inside the operating table body 1; the fixing component 2 includes a clamping block 23 in a T-shaped structure symmetrically arranged on the upper surface of the operating table body 1, a screw block 210 fixedly connected to the bottom surface of the clamping block 23, and a bidirectional screw 21 symmetrically threadedly connected inside the screw block 210.

[0033] In this embodiment: when the aluminum plate needs to be fixed, the two groups of bidirectional screws 21 rotate synchronously, thereby driving the two groups of screw blocks 210 to move relative to each other and gradually approach each other. The movement of the two groups of screw blocks 210 can cause the two groups of clamping blocks 23 to move relative to each other and gradually approach each other, until the two groups of clamping blocks 23 tightly clamp the aluminum plate, and can tightly clamp the aluminum plate during the welding process of the aluminum plate to prevent the aluminum plate from moving during the welding process, thereby avoiding the failure of the aluminum plate welding or the welding process not meeting the standards, thereby enhancing the welding accuracy.

[0034] Going further:

[0035] In an optional embodiment, a receiving groove is opened on one side of the operating table body 1 near the bidirectional screw 21, and two groups of bidirectional screws 21 are rotatably connected to the inside of the operating table body 1 through bearing A. One end of the bidirectional screw 21 passes through the inner side of the operating table body 1 and extends to the outer side of the operating table body 1, and is fixedly connected to a driven sprocket 25 arranged on the outer side of the operating table body 1. A driving sprocket 26 is arranged between the two groups of driven sprockets 25. A driving rod 28 is rotatably connected to the side of the surface of the operating table body 1 near the driving sprocket 26 through bearing B, and the driving rod 28 and the driving sprocket 26 are fixedly connected. Chains are meshed and connected between the two groups of driven sprockets 25 and the driving sprocket 26.

[0036] In this embodiment: when the aluminum plate needs to be fixed, the driving sprocket 26 rotates, and with the cooperation of the sprockets, the rotation of the driving sprocket 26 can drive the two groups of driven sprockets 25 to rotate synchronously, and the rotation of the two groups of driven sprockets 25 can drive the two groups of bidirectional screws 21 to rotate synchronously, and then can drive the two groups of screw blocks 210 to move relative to each other and gradually approach each other, and the movement of the two groups of screw blocks 210 can cause the two groups of clamping blocks 23 to move relative to each other and gradually approach each other until the two groups of clamping blocks 23 tightly clamp the aluminum plate.

[0037] Going further:

[0038] In an optional embodiment, a guide block 29 with a T-shaped structure is fixedly connected to the bottom surface of the screw block 210, a guide groove for the guide block 29 to slide horizontally is provided inside the operating table body 1, and a slide groove for the clamping block 23 to slide horizontally is provided on the side of the upper surface of the operating table body 1 close to the clamping block 23, and an anti-sliding block 22 is fixedly connected to the sides of the two groups of clamping blocks 23 that are close to each other.

[0039] In this embodiment: during the movement of the screw block 210, the movement of the screw block 210 can drive the guide block 29 to move in the guide groove opened inside the operating table body 1, and the movement of the screw block 210 can drive the clamping block 23 to move in the slide groove opened inside the operating table body 1.

[0040] It should be noted that the provision of the anti-sliding block 22 can increase the friction between the clamping block 23 and the aluminum plate, thereby better fixing the aluminum plate.

[0041] Going further:

[0042] In an optional embodiment, one end of the driving rod 28 surface away from the operating table body 1 passes through one side of the driving sprocket 26 and extends to the other side of the driving sprocket 26 and is fixedly connected to the handwheel 27 arranged on the other side of the driving sprocket 26.

[0043] In this embodiment, the hand wheel 27 is provided to facilitate the staff to rotate the driving sprocket 26 to fix the aluminum plate.

[0044] Going further:

[0045] In an optional embodiment, it also includes an adjustment component 3 arranged on the upper surface of the operating table body 1 close to the welding machine body 11; the adjustment component 3 includes an adjustment block 31 arranged above the operating table body 1 close to the welding machine body 11 and a threaded rod 32 threadedly connected to one end of the adjusting block 31 and a motor 33 installed on the operating table body 1 close to the threaded rod 32, and the output end of the motor 33 is fixedly connected to the threaded rod 32.

[0046] In this embodiment: when it is necessary to weld the fixed aluminum plate, the motor 33 is started, and the output end of the motor 33 can drive the threaded rod 32 to rotate, and then drive the adjusting block 31 to move downward until the welding machine body 11 is lowered to the position where welding is required, and then the motor 33 is turned off, and then the welding machine body 11 is started. The welding machine body 11 can weld the aluminum plate, and the staff can hold the welding machine body 11 to drive the welding machine body 11 to move in the sliding groove opened inside the adjusting block 31, so as to better weld the aluminum plate, thereby increasing the flexibility of the device.

[0047] Going further:

[0048] In an optional embodiment, fixed blocks 34 are symmetrically arranged on both sides of the surface of the adjustment block 31, a groove is provided inside the operating table body 1 for the fixed block 34 to slide horizontally, a limit block 35 with a T-shaped structure is fixedly connected to one side of the surface of the adjustment block 31 close to the fixed block 34, a limit groove is provided inside the fixed block 34 for the limit block 35 to slide vertically, and a sliding groove is provided inside the adjustment block 31 for the welding machine body 11 to slide horizontally.

[0049] In this embodiment, during the movement of the adjusting block 31 , the movement of the adjusting block 31 can drive the two groups of limiting blocks 35 to move in the limiting grooves provided inside the fixing block 34 .

[0050] It should be noted that: when the seam between the two aluminum plates is not in the middle position, the two sets of fixing blocks 34 are pushed, and then the welding machine body 11 can be moved until the welding machine body 11 is moved to the top of the seam between the two aluminum plates, so as to facilitate welding of the aluminum plates.

[0051] Working principle: when it is necessary to weld the aluminum plate, the aluminum plate to be welded is placed between the two groups of clamping blocks 23, and then the hand wheel 27 is turned. The rotation of the hand wheel 27 can drive the driving rod 28 to rotate, and then drive the active sprocket 26 to rotate. Under the cooperation of the sprocket, the rotation of the active sprocket 26 can drive the two groups of driven sprockets 25 to rotate synchronously, and the rotation of the two groups of driven sprockets 25 can drive the two groups of bidirectional screws 21 to rotate synchronously, and then drive the two groups of screw blocks 210 to move relative to each other and gradually approach each other. The movement of the screw block 210 can drive the guide block 29 to move in the guide groove opened inside the operating table body 1. The movement of the two groups of screw blocks 210 can make the two groups of clamping blocks 23 move relative to each other and gradually approach each other until the two groups of clamping blocks 23 clamp the aluminum plate tightly, so that the aluminum plate can be tightly clamped during the welding process of the aluminum plate. Clamp it to prevent the aluminum plate from moving during the welding process of the aluminum plate, thereby avoiding the failure of the aluminum plate welding or the welding process not meeting the standards, thereby enhancing the accuracy of welding. After the aluminum plate is clamped and fixed, the motor 33 is started, and the output end of the motor 33 can drive the threaded rod 32 to rotate, and then drive the adjusting block 31 to move downward. The movement of the adjusting block 31 can drive the two sets of limit blocks 35 to move in the limit grooves opened inside the fixed block 34 until the welding machine body 11 is lowered to the position where welding is required, and then the motor 33 is turned off, and then the welding machine body 11 is started. The welding machine body 11 can weld the aluminum plate, and the staff holding the welding machine body 11 can drive the welding machine body 11 to move in the sliding groove opened inside the adjusting block 31, so as to better weld the aluminum plate, thereby increasing the flexibility of the device.

[0052] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An automatic aluminum plate welding device, comprising an operating table body (1) and a welding machine body (11) arranged above the operating table body (1), characterized in that: It also includes a fixing component (2) arranged inside the operating table body (1); The fixing assembly (2) comprises a clamping block (23) symmetrically arranged on the upper surface of the operating table body (1) in a T-shaped structure, a screw block (210) fixedly connected to the bottom surface of the clamping block (23), and a bidirectional screw rod (21) symmetrically threadedly connected inside the screw block (210).

2. The automatic aluminum plate welding device according to claim 1 is characterized in that: A receiving groove is provided on a side of the operating table body (1) close to the bidirectional screw (21), and two groups of the bidirectional screws (21) are rotatably connected to the inside of the operating table body (1) via a bearing A. One end of the bidirectional screw (21) passes through the inside of the operating table body (1) and extends to the outside of the operating table body (1) and is fixedly connected to a driven sprocket (25) arranged on the outside of the operating table body (1). A driving sprocket (26) is arranged between the two groups of the driven sprockets (25). A driving rod (28) is rotatably connected to a side of the surface of the operating table body (1) close to the driving sprocket (26) via a bearing B, and the driving rod (28) and the driving sprocket (26) are fixedly connected. Chains are meshed and connected between the two groups of the driven sprockets (25) and the driving sprocket (26).

3. The automatic aluminum plate welding device according to claim 2 is characterized in that: A guide block (29) with a T-shaped structure is fixedly connected to the bottom surface of the screw block (210); a guide groove for the guide block (29) to slide horizontally is provided inside the operating table body (1); a sliding groove for the clamping block (23) to slide horizontally is provided on a side of the upper surface of the operating table body (1) close to the clamping block (23); and an anti-sliding block (22) is fixedly connected to the sides of the surfaces of the two groups of clamping blocks (23) close to each other.

4. The automatic aluminum plate welding device according to claim 3 is characterized in that: One end of the surface of the driving rod (28) away from the operating table body (1) passes through one side of the driving sprocket (26), extends to the other side of the driving sprocket (26), and is fixedly connected to a hand wheel (27) arranged on the other side of the driving sprocket (26).

5. The automatic aluminum plate welding device according to claim 4 is characterized in that: The invention also comprises an adjustment component (3) arranged on the upper surface of the operating table body (1) close to the welding machine body (11), the adjustment component (3) comprising an adjustment block (31) arranged above the operating table body (1) close to the welding machine body (11), a threaded rod (32) threadedly connected to one end of the adjustment block (31), and a motor (33) installed on the operating table body (1) close to the threaded rod (32), the output end of the motor (33) being fixedly connected to the threaded rod (32).

6. The automatic aluminum plate welding device according to claim 5 is characterized in that: Fixed blocks (34) are symmetrically arranged on both sides of the surface of the adjustment block (31); a groove for the fixed block (34) to slide in a horizontal direction is provided inside the operating table body (1); a T-shaped limit block (35) is fixedly connected to one side of the surface of the adjustment block (31) close to the fixed block (34); a limit groove for the limit block (35) to slide in a vertical direction is provided inside the fixed block (34); and a sliding groove for the welding machine body (11) to slide in a horizontal direction is provided inside the adjustment block (31).

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