Electric box machining and welding tool

Abstract

The utility model belongs to the technical field of electric box machining, and particularly relates to an electric box machining welding tool which comprises a mounting plate, the mounting plate is of a U-shaped structure, a sliding groove is formed in the mounting plate, a sliding plate is connected into the sliding groove in a sliding mode, and a movable pipe is fixed to the center of the sliding plate. The moving pipe penetrates into the sliding groove and extends to the bottom of the sliding groove, an adsorption structure is mounted between the sliding plate and the mounting plate, the adsorption structure is used for limiting movement of the sliding plate, the adsorption structure comprises mounting grooves formed in the two sides of the sliding plate, and an electromagnet is mounted in each mounting groove; a movable magnet is arranged in the mounting groove and located at the bottom of the electromagnet, a spring is connected between the movable magnet and the electromagnet, and a first damping fin is mounted in the mounting plate and located at the bottom of the movable magnet. The welding fixture can ensure the welding quality, can adapt to electric boxes with different sizes and shapes, reduces the labor intensity of operators, and improves the production efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric box processing, and in particular relates to an electric box processing welding tool. Background Art

[0002] In modern industrial production, welding of electrical boxes is a critical process that directly impacts their quality and service life. Traditional welding methods typically require operators to manually control the welding gun. This approach has certain limitations. For example, the operator's manual control accuracy is limited, which can easily lead to uneven welding and affect welding quality. Furthermore, prolonged manual welding can cause operator fatigue, impacting work efficiency and safety.

[0003] To solve the above problems, some welding fixtures have appeared on the market. They improve the uniformity and consistency of welding by fixing the position of the welding gun. However, these devices often lack flexibility. Once the size of the electrical box or the welding position changes, the fixture needs to be readjusted, which is not only time-consuming but also increases production costs.

[0004] For example, there is a welding tool in the prior art that fixes the welding gun by setting multiple fixing points on the welding platform. Although this can ensure welding quality to a certain extent, the operator cannot adjust the position of the welding gun according to actual needs during the welding process, which limits the flexibility and adaptability of welding.

[0005] Therefore, a new type of electric box processing and welding tool is urgently needed. Utility Model Content

[0006] The purpose of the utility model is to provide an electrical box processing welding tool, which can ensure welding quality and adapt to electrical boxes of different sizes and shapes, while reducing the labor intensity of operators and improving production efficiency.

[0007] The technical solutions adopted by this utility model are as follows:

[0008] A welding tool for processing an electrical box, comprising a mounting plate, the mounting plate being arranged in a U-shaped structure, a sliding groove being arranged inside the mounting plate, a sliding plate being slidably connected in the sliding groove, a moving tube being fixed at the center of the sliding plate, and the moving tube passing through the sliding groove and extending to the bottom of the sliding groove;

[0009] An adsorption structure is installed between the sliding plate and the mounting plate, and the adsorption structure is used to limit the movement of the sliding plate.

[0010] The adsorption structure includes mounting grooves arranged on both sides of the sliding plate, an electromagnet is installed in each mounting groove, a moving magnet is arranged in the mounting groove and at the bottom of the electromagnet, a spring is connected between the moving magnet and the electromagnet, and a first damping plate is installed inside the mounting plate and at the bottom of the moving magnet.

[0011] Mounting and disassembly heads are installed on both sides of the U-shaped open end of the mounting plate, an assembly plate is installed between the mounting and disassembly heads and the mounting plate, and a second damping plate is installed in the assembly plate and at the bottom of the moving magnet.

[0012] The technical effects achieved by this utility model are:

[0013] The utility model can ensure welding quality and can adapt to electrical boxes of different sizes and shapes, while reducing the labor intensity of operators and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure between the sliding plate, the mounting slot and the moving magnet in the utility model;

[0016] Figure 3 It is a schematic diagram of the structure between the sliding groove, the mounting plate and the mounting and disassembly head in the utility model;

[0017] Figure 4 It is a structural schematic diagram of the installation plate, the assembly plate and the installation and disassembly head in the utility model.

[0018] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0019] 1. Mounting plate; 2. Sliding groove; 3. Sliding plate; 4. Moving tube; 5. First damping plate; 6. Electromagnet; 7. Moving magnet; 8. Spring; 9. Guide rod; 10. Mounting and disassembly head; 11. Assembly plate; 12. Second damping plate; 13. Mounting groove; 14. First connecting plate; 15. Second connecting plate. DETAILED DESCRIPTION

[0020] In order to make the purpose and advantages of the present invention more clearly understood, the present invention is described in detail below with reference to the following embodiments. It should be understood that the following text is only used to describe one or several specific embodiments of the present invention and does not strictly limit the scope of protection of the present invention.

[0021] Example 1:

[0022] like Figure 1-4As shown, a welding tool for processing an electrical box includes a mounting plate 1, which is arranged in a U-shaped structure. A sliding groove 2 is provided inside the mounting plate 1, and a sliding plate 3 is slidably connected in the sliding groove 2. A moving tube 4 is fixed at the center of the sliding plate 3, and the moving tube 4 penetrates the sliding groove 2 and extends to the bottom of the sliding groove 2;

[0023] When welding the electrical box, the electrical box can be first clamped on the fixture under the tooling, and the welding rod on the welding gun can be inserted into the movable tube 4. By manually moving the welding gun, the sliding plate 3 and the movable tube 4 can be driven to move. The setting of the sliding groove 2 allows the sliding plate 3 and the movable tube 4 to move only within the sliding groove 2. The sliding groove 2 is in the same direction as the gap of the electrical box to be welded. Therefore, when the welding gun is manually moved, it can adapt to the weld seam of the electrical box, avoiding the occurrence of uneven welding due to manual shaking.

[0024] An adsorption structure is installed between the sliding plate 3 and the mounting plate 1 , and the adsorption structure is used to limit the movement of the sliding plate 3 .

[0025] Refer to the attached Figure 1-2 The adsorption structure includes mounting grooves 13 provided on both sides of the sliding plate 3, and an electromagnet 6 is installed in each mounting groove 13. A moving magnet 7 is provided in the mounting groove 13 and at the bottom of the electromagnet 6. The magnetic poles of the electromagnet 6 and the moving magnet 7 on the side close to each other are the same. Through this arrangement, when the electromagnet 6 is driven, it can drive the moving magnet 7 to move in the direction away from the electromagnet 6. A spring 8 is connected between the moving magnet 7 and the electromagnet 6. A guide rod 9 is fixed on the top of the moving magnet 7 and located inside the spring 8, and the guide rod 9 is slidably connected to the electromagnet 6. Through the arrangement of the guide rod 9, the guide rod 9 can limit the spring 8, thereby preventing the spring 8 from bending when the spring 8 is compressed. A first damping plate 5 is installed inside the mounting plate 1 and at the bottom of the moving magnet 7;

[0026] When the welding rod is used up and needs to be replaced, or when there are other situations that require pausing the movement of the sliding plate 3 and the moving tube 4, the electromagnet 6 can be started, so that the electromagnet 6 has magnetism and magnetically repels the moving magnet 7, so that the moving magnet 7 moves down until it contacts the first damping plate 5. The contact between the first damping plate 5 and the moving magnet 7 can limit the movement of the sliding plate 3 and ensure the friction between the sliding plate 3 and the first damping plate 5. After the user's work is completed, the electromagnet 6 can be turned off, so that the electromagnet 6 loses its magnetism, and the moving magnet 7 is reset by the setting of the spring 8, thereby canceling the contact with the first damping plate 5, and allowing the sliding plate 3 to move in the sliding groove 2 again.

[0027] Example 2:

[0028] The technical improvements made in this embodiment on the basis of embodiment 1 are as follows:

[0029] Refer to the attached Figure 3 and attached Figure 4 , both sides of the open end of the U-shaped structure of the mounting plate 1 are equipped with mounting and disassembly heads 10, and an assembly plate 11 is also installed between the mounting and disassembly heads 10 and the mounting plate 1, and the mounting and disassembly heads 10 extend a second connecting piece 15 toward one end of the mounting plate 1 and located near the bottom end of the mounting plate 1, and the end of the mounting plate 1 close to the mounting and disassembly head 10 extends a first connecting piece 14, and the first connecting piece 14 is located on the upper part of the second connecting piece 15, and the first connecting piece 14 and the second connecting piece 15 are arranged in affixed relation, and the contact between the first connecting piece 14 and the second connecting piece 15 can enable the second connecting piece 15 to support the first connecting piece 14, and by adding the mounting plate 11 between the mounting and disassembly heads 10 and the mounting plate 1, the arrangement of the first connecting piece 14 and the second connecting piece 15 can prevent the bearing force of the mounting plate 11 from being increased when the sliding plate 3 and the moving tube 4 slide onto the mounting plate 11, and a second damping plate 12 is installed in the mounting plate 11 and at the bottom of the moving magnet 7;

[0030] When it is necessary to lengthen the two sides of the U-shape on the mounting plate 1 according to the situation, the mounting and disassembly head 10 can be removed from the mounting plate 1, and a second damping plate 12 can be installed between the mounting and disassembly head 10 and the mounting plate 1, so that the two sides of the mounting plate 1 can be lengthened. When it is necessary to change the bottom side of the U-shape on the mounting plate 1, it can also be lengthened in this case, and through the setting of the second damping plate 12, the second damping plate 12 can contact the moving magnet 7 like the first damping plate 5.

[0031] The above description is merely a preferred embodiment of the present invention. It should be noted that those skilled in the art may make various improvements and modifications without departing from the principles of the present invention, and such improvements and modifications should be considered within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described or explained in this invention shall, unless otherwise specified or limited, be implemented in accordance with conventional means in the art.

Claims

1. A welding tool for processing an electrical box, comprising a mounting plate (1), characterized in that: The mounting plate (1) is arranged in a U-shaped structure, a sliding groove (2) is arranged inside the mounting plate (1), a sliding plate (3) is slidably connected in the sliding groove (2), a moving tube (4) is fixed at the center position of the sliding plate (3), and the moving tube (4) penetrates the sliding groove (2) and extends to the bottom of the sliding groove (2); An adsorption structure is installed between the sliding plate (3) and the mounting plate (1), and the adsorption structure is used to limit the movement of the sliding plate (3).

2. The electrical box processing and welding tool according to claim 1, characterized in that: The adsorption structure includes mounting grooves (13) arranged on both sides of the sliding plate (3), an electromagnet (6) is installed in each mounting groove (13), a moving magnet (7) is arranged in the mounting groove (13) and located at the bottom of the electromagnet (6), a spring (8) is connected between the moving magnet (7) and the electromagnet (6), and a first damping plate (5) is installed inside the mounting plate (1) and located at the bottom of the moving magnet (7).

3. The electrical box processing and welding tool according to claim 2, characterized in that: Mounting and disassembly heads (10) are installed on both sides of the U-shaped open end of the mounting plate (1), an assembly plate (11) is also installed between the mounting and disassembly heads (10) and the mounting plate (1), and a second damping plate (12) is installed inside the assembly plate (11) and at the bottom of the movable magnet (7).

4. The electrical box processing and welding tool according to claim 2, characterized in that: A guide rod (9) is fixed on the top of the movable magnet (7) and inside the spring (8), and the guide rod (9) is slidably connected to the electromagnet (6).

5. The electrical box processing and welding tool according to claim 3, characterized in that: The mounting and disassembly head (10) extends a second connecting piece (15) toward one end of the mounting plate (1) and is located near the bottom end of the mounting plate (1); a first connecting piece (14) extends from one end of the mounting plate (1) near the mounting and disassembly head (10), and the first connecting piece (14) is located above the second connecting piece (15), and the first connecting piece (14) and the second connecting piece (15) are arranged in close contact.

6. The electrical box processing and welding tool according to claim 2, characterized in that: The magnetic poles of the electromagnet (6) and the moving magnet (7) on the side close to each other are the same.

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