Cooling device for robot welding

Abstract

The utility model relates to the technical field of robot welding, in particular to a cooling device for robot welding, which comprises a welding robot body, a base and a box body, the base is arranged at the bottom end of the welding robot body, the bottom end of the base is inserted at the top end of a mounting seat, and the bottom end of the mounting seat is fixedly connected with the top end of a moving seat. The limiting mechanism comprises a box body, a supporting piece, a push plate, a piston rod, an electric air cylinder and a first bolt. The lower portion of one end of the welding table is fixedly connected with a mounting plate used for supporting a motor, and the lower end face of the mounting plate is fixedly connected with a box body used for mounting an electric air cylinder. A sliding groove used for installing the threaded rod is formed in the upper end face of the welding table. And through the design of the limiting mechanism, the welding table can be conveniently mounted and dismounted at the top end of the box body, the welding table can be flexibly used, through cooperation of a motor and a threaded rod, the position of the welding robot body can be flexibly adjusted, and then the practicability of the welding robot body can be improved.

Description

Technical Field

[0001] This utility model relates to the field of robotic welding technology, and specifically to a cooling device for robotic welding. Background Technology

[0002] Welding robots are industrial robots that perform welding (including cutting and painting); they mainly consist of two parts: the robot itself and the welding equipment. Besides the automotive industry, they are used in many other industries such as general machinery and metal structures. An industrial robot is a multi-purpose, reprogrammable, automatically controlled manipulator with three or more programmable axes, used in industrial automation.

[0003] Application number CN202123280394.5 discloses a cooling device for robotic welding. This device injects coolant into the cooling ring on the surface of the welding torch during welding operations, and then dissipates the generated heat and high temperature through heat conduction, allowing the welding torch on the welding robot to operate for extended periods and extending the robot's lifespan. However, this design has shortcomings: the welding table has a simple structure, the welding robot cannot be horizontally adjusted after installation, and the welding table cannot be disassembled, limiting its use.

[0004] Therefore, we propose a cooling device for robotic welding. Utility Model Content

[0005] The main purpose of this utility model is to provide a cooling device for robot welding. Through the design of the limiting mechanism, the welding table can be installed and disassembled at the top of the box, making the welding table flexible to use. Through the cooperation of the motor and the threaded rod, the welding robot body can be flexibly adjusted in position, thereby improving the practicality of the welding robot body and effectively solving the problems in the background art.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A cooling device for robotic welding includes a welding robot body, a base, and a housing. The welding robot body has a base at its bottom end, and the bottom end of the base is inserted into the top end of a mounting seat. The bottom end of the mounting seat is fixedly connected to the top end of a movable seat. The movable seat is mounted on the upper surface of a welding table. The lower surface of the welding table has a limiting mechanism for limiting its position. The limiting mechanism includes a housing, a support member, a push plate, a piston rod, an electric cylinder, and a first bolt.

[0008] A support base is installed at the top of the box, and the top of the support base is connected to the bottom of the welding table. A mounting plate for supporting the motor is fixedly connected to the lower part of one end of the welding table, and a box for mounting the electric cylinder is fixedly connected to the lower end face of the mounting plate.

[0009] The upper surface of the welding platform is provided with a groove for installing a threaded rod. One end of the threaded rod is rotatably connected to the inner wall of one end of the groove, and the other end of the threaded rod passes through the welding platform and is connected to the output shaft of one end of the motor.

[0010] By adopting the above technical solution and through the design of the limiting mechanism, the welding table can be easily installed and disassembled at the top of the box, enabling the welding table to be used flexibly. Through the cooperation of the motor and the threaded rod, the welding robot body can be flexibly adjusted in position, thereby improving the practicality of the welding robot body.

[0011] Specifically, the movable seat is located in the groove and sleeved on the threaded rod, the movable seat is slidably connected to the welding table, and the mounting seat is fixedly connected to the base by the second bolt.

[0012] Specifically, the end of the welding table away from the box body is fixedly connected to the support member by a third bolt, and the end of the box body near the support member is connected to the push plate by a piston rod.

[0013] Specifically, the top of the support base is located between the push plate and the support member, the lower end face of the welding table is provided with a groove adapted to the card plate, and the lower end face of the welding table is also provided with a moving groove for installing the push plate.

[0014] Specifically, a card plate is fixedly connected to the center of the upper end face of the support base, and side plates are fixedly connected to both ends of the lower end face of the support base. Two side plates are arranged in parallel with each other, and the box body is located between the two side plates.

[0015] Specifically, the side panel is fixedly glued with an anti-slip pad on the side near the box body, and the side panel is fixedly connected to the upper part of both ends of the box body by the first bolt.

[0016] The beneficial effects of this utility model are:

[0017] (1) The cooling device for robot welding described in this utility model, through the design of the limiting mechanism, facilitates the installation and disassembly of the welding table at the top of the box, enabling the welding table to be used flexibly. Through the design of the sliding groove, it is convenient to install the threaded rod on the upper surface of the welding table. Through the design of the movable seat, it is convenient to install the welding robot body on the welding table. Through the cooperation of the motor and the threaded rod, the welding robot body can be flexibly adjusted in position, thereby improving the practicality of the welding robot body.

[0018] (2) The cooling device for robot welding described in this utility model is driven by a motor to rotate a threaded rod. Through the threaded engagement between the threaded rod and the moving seat, the moving seat can move horizontally on the upper surface of the welding table, which has the advantage of simple operation. Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 For the present utility model Figure 1 Enlarged view of point A in the middle;

[0022] Figure 3 This is a perspective view of the support base of this utility model;

[0023] In the diagram: 1. Welding robot body; 2. Base; 3. Box; 4. Support seat; 5. Side plate; 6. Limiting mechanism; 7. Box body; 8. Support component; 9. Welding table; 10. Slide groove; 11. Threaded rod; 12. Motor; 13. Moving seat; 14. Mounting seat; 15. Groove; 16. Clamping plate; 17. Mounting plate; 18. Moving groove; 19. Push plate; 20. Piston rod; 21. Electric cylinder; 22. First bolt; 23. Anti-slip pad. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] As one embodiment of this utility model, such as Figures 1-3 As shown, the present invention provides a cooling device for robot welding, comprising a welding robot body 1, a base 2, and a housing 3. The welding robot body 1 has a base 2 at its bottom end, and the bottom end of the base 2 is inserted into the top end of a mounting base 14. The bottom end of the mounting base 14 is fixedly connected to the top end of a movable base 13. The movable base 13 is mounted on the upper surface of a welding table 9. The lower surface of the welding table 9 is provided with a limiting mechanism 6 for limiting its position. The limiting mechanism 6 includes a housing 7, a support member 8, a push plate 19, a piston rod 20, an electric cylinder 21, and a first bolt 22.

[0026] The top of the housing 3 is equipped with a support base 4, the top of the support base 4 is connected to the bottom of the welding table 9, and a mounting plate 17 for supporting the motor 12 is fixedly connected to the lower part of one end of the welding table 9. A box 7 for installing the electric cylinder 21 is fixedly connected to the lower end face of the mounting plate 17.

[0027] The upper surface of the welding table 9 is provided with a groove 10 for mounting the threaded rod 11. One end of the threaded rod 11 is rotatably connected to the inner wall of one end of the groove 10, and the other end of the threaded rod 11 passes through the welding table 9 and is connected to the output shaft of one end of the motor 12.

[0028] In use, the motor 12 drives the threaded rod 11 to rotate. Through the threaded engagement between the threaded rod 11 and the movable seat 13, the movable seat 13 can move horizontally on the upper surface of the welding table 9.

[0029] The present invention also includes that the movable seat 13 is located in the slide groove 10 and sleeved on the threaded rod 11, the movable seat 13 is slidably connected to the welding table 9, and the mounting seat 14 is fixedly connected to the base 2 by the second bolt.

[0030] The present invention also includes that the lower end face of the welding table 9, away from the box body 7, is fixedly connected to the support member 8 by a third bolt, and the end of the box body 7 near the support member 8 is connected to the push plate 19 by a piston rod 20.

[0031] The present invention also includes that the top of the support base 4 is located between the push plate 19 and the support member 8, the lower end surface of the welding table 9 is provided with a groove 15 adapted to the card plate 16, and the lower end surface of the welding table 9 is also provided with a moving groove 18 for installing the push plate 19.

[0032] The present invention also includes a card plate 16 fixedly connected at the center of the upper end face of the support base 4, and side plates 5 fixedly connected at both ends of the lower end face of the support base 4. Two side plates 5 are arranged in parallel to each other, and the box body 3 is located between the two side plates 5.

[0033] This utility model also includes that the side plate 5 is fixedly glued with an anti-slip pad 23 on the side near the box body 3, and the side plate 5 is fixedly connected to the upper part of both ends of the box body 3 by the first bolt 22.

[0034] In use, the support base 4 with the side plate 5 installed is first fastened to the top of the box 3 from top to bottom. Then, one end of the first bolt 22 passes through the side plate 5 and is threaded to the upper part of both ends of the box 3. Next, the welding table 9 with the limit mechanism 6 is placed on the top of the support base 4. The support base 4 is located between the push plate 19 and the support member 8, and the clamping plate 16 located at the top of the support base 4 is located in the groove 15. The electric cylinder 21 pushes the push plate 19 toward the support base 4 through the piston rod 20 until one side of the push plate 19 is in close contact with the upper part of one end of the support base 4, thereby fixing the welding table 9 to the support base 4 and the top of the box 3.

[0035] When the position of the welding robot body 1 needs to be adjusted, the motor 12 drives the threaded rod 11 to rotate. Through the threaded engagement between the threaded rod 11 and the moving seat 13, the moving seat 13 can move horizontally on the upper surface of the welding table 9.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A cooling device for robotic welding, characterized in that, The welding robot body (1), base (2) and housing (3) are included. The welding robot body (1) is provided with base (2) at the bottom end. The bottom end of base (2) is inserted into the top end of mounting seat (14). The bottom end of mounting seat (14) is fixedly connected to the top end of moving seat (13). Moving seat (13) is installed on the upper end face of welding table (9). The lower end face of welding table (9) is provided with limiting mechanism (6) for limiting its position. The limiting mechanism (6) includes housing (7), support member (8), push plate (19), piston rod (20), electric cylinder (21) and first bolt (22). The top of the box (3) is equipped with a support base (4), the top of the support base (4) is connected to the bottom of the welding table (9), and a mounting plate (17) for supporting the motor (12) is fixedly connected to the lower part of one end of the welding table (9). A box (7) for installing the electric cylinder (21) is fixedly connected to the lower end face of the mounting plate (17). The upper surface of the welding table (9) is provided with a groove (10) for installing a threaded rod (11). One end of the threaded rod (11) is rotatably connected to the inner wall of one end of the groove (10), and the other end of the threaded rod (11) passes through the welding table (9) and is connected to the output shaft of one end of the motor (12).

2. The cooling device for robot welding according to claim 1, characterized in that, The movable seat (13) is located in the groove (10) and sleeved on the threaded rod (11). The movable seat (13) is slidably connected to the welding table (9). The mounting seat (14) is fixedly connected to the base (2) by the second bolt.

3. The cooling device for robot welding according to claim 1, characterized in that, The lower end of the welding table (9) away from the box body (7) is fixedly connected to the support member (8) by a third bolt, and the end of the box body (7) near the support member (8) is connected to the push plate (19) by a piston rod (20).

4. A cooling device for robotic welding according to claim 1, characterized in that, The top of the support base (4) is located between the push plate (19) and the support member (8). The lower end face of the welding table (9) is provided with a groove (15) that is compatible with the card plate (16). The lower end face of the welding table (9) is also provided with a moving groove (18) for installing the push plate (19).

5. A cooling device for robotic welding according to claim 1, characterized in that, A card plate (16) is fixedly connected to the center of the upper end face of the support base (4), and side plates (5) are fixedly connected to both ends of the lower end face of the support base (4). Two side plates (5) are arranged in parallel to each other, and the box body (3) is located between the two side plates (5).

6. A cooling device for robotic welding according to claim 5, characterized in that, The side plate (5) is fixedly glued with anti-slip pads (23) on the side near the box body (3), and the side plate (5) is fixedly connected to the upper part of both ends of the box body (3) by the first bolt (22).

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