Sheet metal part welding device

Abstract

The utility model relates to the field of sheet metal part welding, and discloses a sheet metal part welding device which comprises a transverse guide rail, a supporting frame and a machining table, vertical guide rails are movably mounted at the two ends of the top of the machining table, movable plates are mounted at the tops of the vertical guide rails, a limiting frame is movably mounted on the periphery of a threaded rod, and a threaded rod is movably mounted in the limiting frame; a transverse guide rail is installed at one end of the supporting frame, a hydraulic rod is installed at one end of the transverse guide rail, and a hammer block is fixedly connected to the bottom of the hydraulic rod. Through cooperative use of the limiting frame, the vertical guide rail, the hydraulic rod and the hammer block, a worker can be assisted to conduct butt joint operation of sheet metal parts, the worker can more easily and stably conduct welding operation of the sheet metal parts, the welding quality is guaranteed to a certain degree, the sheet metal parts can be assisted to be hammered according to needs in the welding process, and the welding efficiency is improved. And the welding tightness of the sheet metal parts is improved.

Description

Technical Field

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

[0002] Sheet metal welding equipment is a kind of equipment widely used in the manufacturing and processing industries. It is related equipment for welding metal sheet metal parts. The related equipment for welding processing includes equipment for clamping and fixing sheet metal parts so that workers can perform sheet metal welding work stably.

[0003] At present, the relevant sheet metal welding devices are unable to perform auxiliary docking due to the lack of auxiliary docking and auxiliary hammering structures. Workers are required to manually dock and then limit the positions. When adjustment is required, the operation is cumbersome, and there is no auxiliary hammering of the sheet metal to improve the welding tightness. Therefore, it is not easy for workers to perform sheet metal welding processing better and more conveniently. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the present application provides a sheet metal welding device.

[0005] The sheet metal welding device provided in this application adopts the following technical solutions:

[0006] The sheet metal welding device includes a transverse guide rail, a support frame and a processing table, one end of the processing table is fixedly connected to a controller, vertical guide rails are movably installed at both ends of the top of the processing table, a movable plate is installed on the top of the vertical guide rail, a threaded rod is movably installed inside the movable plate, a limit frame is movably installed on the periphery of the threaded rod, a screw is movably installed inside the limit frame, a limit block is movably installed on the periphery of the screw, the outside of the processing table is fixedly connected to the support frame, one end of the support frame is installed with a transverse guide rail, one end of the transverse guide rail is installed with a hydraulic rod, and the bottom of the hydraulic rod is fixedly connected to a hammer block.

[0007] Preferably, movable grooves are provided inside the processing tables on both sides of the vertical guide rail, and the movable plates are engaged with the movable grooves.

[0008] Preferably, a limiting groove is provided inside the limiting frame, and the limiting block is embedded in the limiting groove.

[0009] Preferably, a fixing piece is movably installed between the support frame and the processing table, and a bolt is movably installed between the fixing piece and the processing table.

[0010] Preferably, support rods are fixedly connected to both sides of the bottom of the processing table, and anti-sliding blocks are fixedly connected to the bottoms of the support rods.

[0011] In summary, this application has the following beneficial technical effects:

[0012] Through the setting of limit blocks, limit frames and vertical guide rails, workers can be assisted in the docking operation of sheet metal parts, which makes it easier for workers to perform welding operations on sheet metal parts stably, and to a certain extent ensures the quality of welding processing. Through the setting of hydraulic rods, hammer blocks and transverse guide rails, sheet metal parts can be assisted in hammering according to needs during the welding process, thereby improving the welding tightness of sheet metal parts, eliminating welding stress, improving the quality of welding joints, adjusting shapes and positions, promoting plastic deformation of metals, improving welding efficiency and reducing welding defects. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is an overall three-dimensional diagram of an embodiment of the application;

[0014] Figure 2 This is a schematic diagram of the local structure of the limit frame and the screw rod of the embodiment of the application;

[0015] Figure 3 It is a schematic diagram of the partial structure of the hydraulic rod and hammer block of the embodiment of the application.

[0016] Explanation of the accompanying reference numerals: 1. Horizontal guide rail; 2. Support frame; 201. Fixing part; 3. Movable plate; 4. Support rod; 401. Anti-sliding block; 5. Limit frame; 501. Limit groove; 6. Screw; 7. Limit block; 8. Controller; 9. Processing table; 901. Movable groove; 10. Threaded rod; 11. Vertical guide rail; 12. Hydraulic rod; 1201. Hammer block. DETAILED DESCRIPTION

[0017] The following is combined with Figure 1-3 This application is described in further detail.

[0018] The embodiment of the present application discloses a sheet metal welding device. Figure 1-3The sheet metal welding device includes a transverse guide rail 1, a support frame 2 and a processing table 9. One end of the processing table 9 is fixedly connected to a controller 8. Both ends of the top of the processing table 9 are movably installed with vertical guide rails 11. The top of the vertical guide rail 11 is installed with a movable plate 3. The interior of the movable plate 3 is movably installed with a threaded rod 10. The periphery of the threaded rod 10 is movably installed with a limit frame 5. The interior of the limit frame 5 is movably installed with a screw 6. The periphery of the screw 6 is movably installed with a limit block 7. The limit block 7 is provided with a thread groove that engages with the screw 6. When the staff needs to process the sheet metal, they place the two sheet metal parts to be welded on the two sets of limit The screw rod 6 is then screwed between the frame 5 and the limit block 7, so that the limit block 7 is lowered through the screw rod 6 to contact the sheet metal. The limit block 7 and the limit frame 5 cooperate to clamp and fix the sheet metal. The limit frame 5 is provided with a threaded hole that engages with the threaded rod 10. The threaded rod 10 is screwed according to the welding requirements of the sheet metal to make the limit frame 5 move left and right through the threaded rod 10 to adjust the docking position. After the adjustment is completed, the controller 8 is used to control the vertical guide rail 11 to drive the movable plate 3 and the two sheet metal parts to approach and dock. At this time, the staff can use the welding gun to perform the welding process of the sheet metal, thereby assisting the staff in the docking operation of the sheet metal.

[0019] A support frame 2 is fixedly connected to the outside of the processing table 9, and a transverse guide rail 1 is installed at one end of the support frame 2. A hydraulic rod 12 is installed at one end of the transverse guide rail 1. A hammer block 1201 is fixedly connected to the bottom of the hydraulic rod 12. The external hydraulic power equipment is connected to the hydraulic rod 12 and the controller 8. During the welding process, the staff can use the controller 8 to control the hydraulic rod 12 to push the hammer block 1201 to move back and forth, so that the hammer block 1201 hammers the sheet metal. The transverse guide rail 1 is controlled to drive the hydraulic rod 12 and the hammer block 1201 to move left and right, and the hammering position of the hammer block 1201 is adjusted to achieve auxiliary hammering of the sheet metal according to needs during the welding process, thereby improving the welding tightness of the sheet metal parts. The models of this transverse guide rail 1 and the vertical guide rail 11 both adopt GGB type electric guide rails.

[0020] Reference Figure 1 A movable groove 901 is provided inside the processing table 9 on both sides of the vertical guide rail 11, and the movable plate 3 is engaged with the movable groove 901. The movable plate 3 can move back and forth inside the movable groove 901. The movable groove 901 can guide and limit the movement direction of the movable plate 3, thereby improving the stability of the movement of the movable plate 3.

[0021] Reference Figure 2 A limiting groove 501 is provided inside the limiting frame 5, and the limiting block 7 is engaged with the limiting groove 501. The limiting groove 501 can guide and limit the moving direction of the limiting block 7, thereby improving the stability of the limiting block 7.

[0022] Reference Figure 1A fixing part 201 is movably installed between the support frame 2 and the processing table 9, and a bolt is movably installed between the fixing part 201 and the processing table 9. The fixing part 201 increases the contact area between the support frame 2 and the processing table 9. The bolt fixes the fixing part 201 to the processing table 9, thereby improving the stability of the connection between the support frame 2 and the processing table 9.

[0023] Reference Figure 1 The two sides of the bottom of the processing table 9 are fixedly connected with support rods 4, and the bottom of the support rods 4 is fixedly connected with an anti-sliding block 401. The support rods 4 can form a support with the ground. The anti-sliding block 401 is made of rubber, which increases the friction between the support rods 4 and the ground and improves the stability of the device placement.

[0024] The implementation principle of the sheet metal welding device of the embodiment of the present application is: first, the two sheet metal parts to be welded are respectively placed between the two sets of limit frames 5 and limit blocks 7, and then the screw 6 is screwed to make the limit blocks 7 and the limit frames 5 cooperate to clamp and fix the sheet metal parts. According to the welding requirements of the sheet metal parts, the threaded rod 10 is screwed to make the limit frame 5 move left and right through the threaded rod 10, and the docking position is adjusted. After the adjustment is completed, the vertical guide rail 11 is controlled to drive the movable plate 3 and the two sheet metal parts to approach and dock, so as to assist the staff in performing the docking operation of the sheet metal parts. During the welding process, the hydraulic rod 12 can be controlled to push the hammer block 1201 to repeatedly hammer the sheet metal parts, so as to assist in hammering the sheet metal parts according to the needs during the welding process. The horizontal guide rail 1 can be controlled to drive the hydraulic rod 12 to adjust the hammering position.

[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0026] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0027] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0028] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A sheet metal welding device comprising a transverse guide rail (1), a support frame (2) and a processing table (9), characterized in that: One end of the processing table (9) is fixedly connected to a controller (8), and both ends of the top of the processing table (9) are movably installed with vertical guide rails (11), and a movable plate (3) is installed on the top of the vertical guide rail (11), and a threaded rod (10) is movably installed inside the movable plate (3), and a limit frame (5) is movably installed on the periphery of the threaded rod (10), and a screw rod (6) is movably installed inside the limit frame (5), and a limit block (7) is movably installed on the periphery of the screw rod (6), and the outer side of the processing table (9) is fixedly connected to a support frame (2), and one end of the support frame (2) is installed with a transverse guide rail (1), and one end of the transverse guide rail (1) is installed with a hydraulic rod (12), and the bottom of the hydraulic rod (12) is fixedly connected to a hammer block (1201).

2. The sheet metal welding device according to claim 1, characterized in that: Movable grooves (901) are provided inside the processing tables (9) on both sides of the vertical guide rail (11), and the movable plates (3) are engaged with the movable grooves (901).

3. The sheet metal welding device according to claim 1, characterized in that: A limiting groove (501) is provided inside the limiting frame (5), and the limiting block (7) is engaged with the limiting groove (501).

4. The sheet metal welding device according to claim 1, wherein: A fixing member (201) is movably installed between the support frame (2) and the processing table (9), and a bolt is movably installed between the fixing member (201) and the processing table (9).

5. The sheet metal welding device according to claim 1, characterized in that: Both sides of the bottom of the processing table (9) are fixedly connected to support rods (4), and the bottom of the support rods (4) is fixedly connected to an anti-sliding block (401).

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