CN203062668U - Disassembling tool of robot welding gun - Google Patents

Abstract

The utility model discloses a robot welding torch dismantling tool with high degree of functional integration and capable of disassembling multiple parts, which overcomes the single function of the existing robot resistance welding torch dismantling tool, which cannot disassemble multiple parts with one tool lack of. The robot welding torch removal tool includes a plate-shaped body, the body is provided with a hexagonal screw wrench end and an inner hexagonal wrench, and the working hole of the hexagonal screw wrench end is a hexagonal hole that runs through the upper and lower surfaces of the body , The body is also provided with an electrode cap removal wrench corresponding to the shape of the electrode cap of the welding torch, and the axis of the electrode cap removal wrench is perpendicular to the upper and lower surfaces of the body. The utility model is suitable for the occasions where the dismantling tool of the robot welding torch is applicable in the past, and has the advantages of high degree of functional integration, complete disassembly of the robot welding torch and the like.

Description

A robot welding torch removal tool

technical field

The utility model relates to a hand tool, in particular to a robot welding torch dismantling tool.

Background technique

The components of the robot resistance welding torch are connected together through different connectors, so its disassembly also requires specific tools. Among them, it is necessary to use a hexagonal wrench to remove the screws on the electrode seat of the welding torch, and use a hexagonal wrench to remove the internal screws on the electrode arm of the welding torch. Hexagonal bolts, use the electrode cap removal wrench to remove the electrode cap. At present, in the process of maintenance and disassembly, the disassembly tools used have single functions, and it is impossible to disassemble multiple parts with one tool. Before disassembly, multiple sets of targeted tools need to be prepared, and different tools need to be replaced during the disassembly process. Operational convenience is insufficient.

Chinese Patent Publication No. CN202462287U, published on October 3, 2012. The name of the utility model is a wrench. The application discloses a wrench, which includes a wrench head and a wrench handle. It is fixedly connected with the wrench head, and the wrench also includes a connecting rod. The end of the wrench handle away from the wrench head is provided with a counterbore, and the connecting rod is inserted into the counterbore and connected to the tail of the wrench handle. The angle twist connection can raise the handle of the wrench relative to the plane where the head of the wrench is located, which is convenient for hands to grasp, and at the same time prevents the handle of the wrench from being blocked by obstacles during the rotation process, and can be directly twisted. Under the same force, the torque can be increased. The disadvantage of this utility model is that the function is relatively single. If it is used for the disassembly of the robot resistance welding torch, it can only realize the disassembly of the hexagonal screw and does not have the function of disassembling multiple parts.

Utility model content

The utility model overcomes the shortcomings of the existing robot resistance welding torch disassembly tool that has single function and cannot disassemble multiple parts with one tool, and provides a robot welding torch that has a high degree of functional integration and can disassemble multiple parts Removal tool.

The utility model is achieved through the following technical solutions:

A robot welding torch removal tool, comprising a plate-shaped body, the body is provided with a hexagonal screw wrench end and an inner hexagonal wrench, and the working hole of the hexagonal screw wrench end is a hexagonal hole that runs through the upper and lower surfaces of the body. The body of the welding torch is also provided with an electrode cap removal wrench corresponding to the shape of the electrode cap of the welding torch, and the axis of the electrode cap removal wrench is perpendicular to the upper and lower surfaces of the body. When the electrode holder needs to be disassembled, insert the hexagonal screw wrench end into the screw head of the hexagonal screw used to fix the motor base for disassembly; when the electrode arm needs to be disassembled, insert the inner hexagonal wrench into the inner hexagonal bolt used to fix the electrode arm When the electrode cap needs to be disassembled, the electrode cap disassembly wrench set can be disassembled on the electrode cap. When dismounting, the body can be directly used as a pull handle, which is conducive to exerting force. Therefore, the utility model has the advantages of Ability to completely disassemble the robotic resistance welding torch.

As a preference, the lower end of the hexagonal wrench is provided with a connecting rod, the connecting rod and the body are hinged through a hinged projection, and a positioning hole is provided on the body, and the positioning hole is located at the tail end of the hexagonal wrench. Below, the inner hexagonal wrench is perpendicular to the upper and lower surfaces of the body in the working state. When using the hexagonal wrench, turn it to be perpendicular to the upper and lower surfaces of the body, the tail end of the hexagonal wrench enters the positioning hole, you can hold the body, insert the hexagonal wrench into the hexagonal bolt to disassemble the electrode arm of the welding torch.

Preferably, the body is provided with a block, and the working end of the hexagonal wrench engages with the block. When the hexagonal wrench is not in use, it can be stuck in the block to avoid interference with the disassembled welding torch due to excessive vertical space occupation, and to avoid excessive scratches between the hexagonal wrench and other structures.

Preferably, the electrode cap removal wrench is fixedly connected to the body through screws, and the electrode cap removal wrench is located on the side of the body in the length direction. The electrode cap removal wrench can be replaced according to the electrode model.

Preferably, the ends of the electrode cap removal wrench and the hexagonal screw wrench are located at both ends of the body, and the inner hexagonal wrench is located in the middle of the body. Avoid interference between the electrode cap disassembly wrench and the hexagonal screws, and at the same time avoid deformation of the body as a pull handle that is subjected to force in one direction for a long time.

Therefore, the beneficial effects of the utility model are: (1) high functional integration, which can realize the complete disassembly of the robot welding torch; (2) having a block structure, which can be stuck in the block when the hexagonal wrench is not used , to avoid interference between the Allen wrench and the welding torch when rotating the body.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a schematic diagram of the back structure of the utility model.

In the figure: body 1, hexagonal screw wrench end 2, hexagonal wrench 3, electrode cap removal wrench 4, hinged bump 5, positioning hole 6, block 7.

Detailed ways

Below by embodiment, in conjunction with accompanying drawing, the technical scheme of the utility model is further described:

A robot welding torch removal tool as shown in Fig. 1 and Fig. 2 includes a plate-shaped body 1, and the body 1 is provided with a hexagonal screw wrench end 2 and an inner hexagonal wrench 3, and the hexagonal screw wrench end 2 The working hole is a hexagonal hole that runs through the upper and lower surfaces of the body 1. The body 1 is also provided with an electrode cap removal wrench 4 corresponding to the shape of the welding torch electrode cap. The axis of the electrode cap removal wrench 4 is aligned with the body 1. , The lower surface is vertical. When the electrode holder needs to be disassembled, insert the hexagonal screw wrench end 2 into the screw head of the hexagonal screw used to fix the motor base for disassembly; The bolt head of the hexagonal bolt is used for disassembly. When the electrode cap needs to be disassembled, the electrode cap disassembly wrench 4 sets can be disassembled on the electrode cap. When dismounting, the body 1 can be directly used as a pull handle, which is beneficial to force, so The utility model has the function of completely disassembling the robot resistance welding torch. The lower end of the Allen wrench 3 is provided with a connecting rod, the connecting rod and the body 1 are hinged through the hinged projection 5, and the body 1 is provided with a positioning hole 6, and the positioning hole 6 is located at the inner hexagon Below the tail end of the wrench 3, the hexagonal wrench 3 is perpendicular to the upper and lower surfaces of the body 1 in the working state. When using the inner hexagonal wrench 3, turn it to be perpendicular to the upper and lower surfaces of the body 1, the tail end of the inner hexagonal wrench 3 enters the positioning hole 6, you can hold the body 1, and put the inner hexagonal wrench 3 into the inner hexagonal bolt to the electrode of the welding torch arm to disassemble. The body 1 is provided with a block 7, and the working end of the hexagonal wrench 3 engages with the block 7. When the inner hexagonal wrench 3 is not used, it can be stuck in the clamping block 7, so as to avoid interfering with the disassembled welding gun due to excessive vertical space occupation, and at the same time avoid too much scratching between the inner hexagonal wrench 3 and other structures . The electrode cap removal wrench 4 is fixedly connected to the body 1 by screws, and the electrode cap removal wrench 4 is located on the side of the body 1 in the length direction. The electrode cap removal wrench 4 can be replaced according to the difference of the electrode model. The electrode cap removal wrench 4 and the hex screw wrench end 2 are respectively located at both ends of the body 1 , and the inner hexagon wrench 3 is located in the middle of the body 1 . Prevent the electrode cap removal wrench 4 from interfering with the hexagonal screws, and at the same time prevent the main body 1 from being deformed by force in one direction for a long time as a pull handle.

Claims (5)

1. robot welding gun extracting tool, comprise tabular body (1), it is characterized in that, described body (1) is provided with hexagon wrench end (2), inner hexagon spanner (3), the working hole of described hexagon wrench end (2) is for running through the hex hole of body (1) upper and lower surface, also be provided with the electrode cap dismounting spanner (4) corresponding with the welding gun electrode cap shaped on the described body (1), the axis of described electrode cap dismounting spanner (4) is vertical with the upper and lower surface of body (1).

2. a kind of robot according to claim 1 welding gun extracting tool, it is characterized in that, described inner hexagon spanner (3) lower end is provided with connecting rod, described connecting rod and body (1) are hinged by hinged projection (5), described body (1) is provided with locating hole (6), described locating hole (6) is in the below of inner hexagon spanner (3) tail end, and described inner hexagon spanner (3) is vertical with the upper and lower surface of body (1) down in working order.

3. a kind of robot according to claim 2 welding gun extracting tool is characterized in that described body (1) is provided with fixture block (7), and described inner hexagon spanner (3) working end engages with fixture block (7).

4. according to claim 1 or 2 or 3 described a kind of robot welding gun extracting tools, it is characterized in that, described electrode cap dismounting spanner (4) is fixedlyed connected by screw with body (1), and described electrode cap dismounting spanner (4) is in the side of body (1) length direction.

5. according to claim 1 or 2 or 3 described a kind of robot welding gun extracting tools, it is characterized in that, described electrode cap dismounting spanner (4), hexagon wrench end (2) branch are in body (1) two ends, and described inner hexagon spanner (3) is in body (1) middle part.

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