Welding and dragging integrated control device of collaborative robot

Abstract

The utility model relates to the technical field of robot welding, and discloses a welding and dragging integrated control device of a collaborative robot, which comprises a connecting seat, a control box and a welding gun adapter seat, the connecting seat comprises a seat body, an upper seat plate connected with the tail end of the collaborative robot, a lower seat plate connected with the control box and a socket electrically connected with the collaborative robot, the socket is arranged on the outer side wall of the seat body, the seat body is provided with a connecting inner cavity, and the lower seat plate is provided with a first wire passing hole communicated with the connecting inner cavity; an instruction button is arranged on the control box, a circuit board electrically connected with the instruction button and a cable electrically connected with the circuit board are arranged in an inner cavity of the control box, a second wire passing hole is formed in the top of the control box, and the cable sequentially penetrates through the second wire passing hole and the first wire passing hole and is electrically connected with the socket; the welding gun adapter comprises a connecting seat plate, a welding gun connecting seat and a dragging arm; the device can be repeatedly used through one-time teaching, automatic and uninterrupted welding operation is achieved, and the working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of robot welding, in particular to a welding and dragging integrated control device of a collaborative robot. Background Art

[0002] Existing collaborative robots work by submitting control instructions through the operating interface of the teach pendant. Each time the robot simulates dragging, it needs to repeat the operation many times to complete a set of actions. This is inefficient and needs to be improved. The existence of the above problems will limit existing actual operations and will also limit the application scenarios of collaborative robots to a certain extent. Utility Model Content

[0003] The purpose of the utility model is to provide a welding and dragging integrated control device for a collaborative robot, which can realize repeated use after one teaching, realize automated and uninterrupted welding operations, and greatly improve work efficiency.

[0004] In order to achieve the above-mentioned objectives, the utility model provides a welding and dragging integrated control device for a collaborative robot, comprising a connecting seat, a control box and a welding gun adapter seat, wherein the connecting seat comprises a seat body, an upper seat plate connected to the end of the collaborative robot, a lower seat plate connected to the control box and a socket electrically connected to the collaborative robot, wherein the socket is arranged on the outer wall of the seat body, the seat body is provided with a connecting inner cavity, and the lower seat plate is provided with a first wire passing hole communicating with the connecting inner cavity; the control box is provided with a command button, the inner cavity of the control box is provided with a circuit board electrically connected to the command button and a cable electrically connected to the circuit board, the top of the control box is provided with a second wire passing hole, the cable passes through the second wire passing hole and the first wire passing hole in sequence and is electrically connected to the socket; the welding gun adapter seat comprises a connecting seat plate connected to the control box, a welding gun connecting seat connected to the welding gun and a drag arm connected between the connecting seat plate and the welding gun connecting seat.

[0005] As a preferred solution of the present invention, a lighting lamp is provided on the connecting base plate, and a third wire passing hole is provided on the bottom of the control box. The wires of the lighting lamp pass through the third wire passing hole, the second wire passing hole and the first wire passing hole in sequence and are electrically connected to the socket.

[0006] As a preferred solution of the present invention, two lighting lamps are provided and are respectively located on the left and right sides of the dragging arm.

[0007] As a preferred solution of the present invention, an opening is provided on the dragging arm.

[0008] As a preferred solution of the present invention, the socket is an aviation plug.

[0009] As a preferred solution of the present invention, the shell of the control box includes a front cover and a rear cover, the command button is arranged on the front cover, the circuit board is arranged on the rear cover, and the cable is passed through a cavity formed between the circuit board and the rear cover.

[0010] Compared with the prior art, the welding and dragging integrated control device of a collaborative robot according to the present invention has the following beneficial effects:

[0011] The utility model can move the collaborative robot by dragging the drag arm, and the user can easily and quickly drag the welding gun to the specified target welding point, and cooperate with the command button on the control box to quickly establish a welding task. The robot realizes different trajectory requirements and can teach more welding gun angles, postures, and trajectories, so that one teaching can be reused, and the welding operation can be automated and uninterrupted, which greatly improves work efficiency. Moreover, the cable electrically connected to the circuit board of the control box passes through the inner cavity of the control box and then enters the connection inner cavity through the first wire hole to be connected to the socket. The built-in cable reduces the space occupied by cables around the equipment, and the cable is not easily affected by the external environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings of the embodiments are briefly introduced below.

[0013] Figure 1 This is a structural diagram of a welding and dragging integrated control device for a collaborative robot provided by the present invention;

[0014] Figure 2 A schematic structural diagram of the connecting seat provided by the present invention;

[0015] Figure 3 A schematic diagram of the structure of the control box provided by the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the welding gun adapter provided by the utility model;

[0017] In the figure, there are connecting seat 1; seat body 11; upper seat plate 12; lower seat plate 13; first wire hole 131; socket 14; connecting inner cavity 15; control box 2; command button 21; circuit board 22; second wire hole 23; front cover 24; rear cover 25; welding gun adapter seat 3; connecting seat plate 31; welding gun connecting seat 32; dragging arm 33; opening 331; collaborative robot 4; welding gun 5; lighting lamp 6. DETAILED DESCRIPTION

[0018] The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0019] In the description of the present invention, it should be understood that the terms "up", "down", "left", "right", "front", "back", "top", "bottom", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0020] like Figures 1 to 4 As shown, a welding drag integrated control device of a collaborative robot in a preferred embodiment of the present invention includes a connecting seat 1, a control box 2 and a welding gun adapter seat 3. The connecting seat 1 includes a seat body 11, an upper seat plate 12 connected to the end of the collaborative robot 4, a lower seat plate 13 connected to the control box 2 and a socket 14 electrically connected to the collaborative robot 4. Specifically, the socket 14 is an aviation plug, which realizes the communication connection between the collaborative robot 4 and the control box 2. The socket 14 is arranged on the outer wall of the seat body 11, the seat body 11 is provided with a connecting inner cavity 15, and the lower seat plate 13 is provided with a first wire hole 1 connected to the connecting inner cavity 15. 31; a command button 21 is provided on the control box 2, and the inner cavity of the control box 2 is provided with a circuit board 22 electrically connected to the command button 21 and a cable electrically connected to the circuit board 22. A second wire passing hole 23 is provided on the top of the control box 2, and the cable passes through the second wire passing hole 23 and the first wire passing hole 131 in sequence and is electrically connected to the socket 14; the welding gun adapter 3 includes a connecting seat plate 31 connected to the control box 2, a welding gun connecting seat 32 connected to the welding gun 5 and a dragging arm 33 connected between the connecting seat plate 31 and the welding gun connecting seat 32. The welding gun connecting seat 32 can install different models of welding guns 5 and has good versatility.

[0021] The utility model can move the collaborative robot 4 by dragging the dragging arm 33. The user can easily and quickly drag the welding gun 5 to the specified target welding point, and cooperate with the command button 21 on the control box 2 to quickly establish a welding task, complete the circular / linear path selection and arc starting / ending setting, and the robot realizes different trajectory requirements. It can teach more angles, postures, and trajectories of the welding gun 5, realize repeated use of one teaching, realize automated and uninterrupted welding operations, and greatly improve work efficiency; and the cables electrically connected to the circuit board 22 of the control box 2 pass through the inner cavity of the control box 2 and then enter the connecting cavity 15 through the first wire hole 131 to be connected to the socket 14. The built-in cables reduce the space occupied by cables around the equipment, and the cables are not easily affected by the external environment.

[0022] Exemplarily, a lighting lamp 6 is provided on the connecting seat plate 31, and a third wire passing hole is provided at the bottom of the control box 2. The wires of the lighting lamp 6 pass through the third wire passing hole, the second wire passing hole 23 and the first wire passing hole 131 in sequence and are electrically connected to the socket 14. The lighting lamp 6 facilitates the inspection of the lines before and after arc welding, thereby improving the quality and efficiency of welding.

[0023] Exemplarily, two lighting lamps 6 are provided and are respectively located on the left and right sides of the drag arm 33 to ensure a good lighting effect.

[0024] For example, the drag arm 33 is provided with an opening 331 , which facilitates the user to hold the drag arm 33 for dragging and prevents it from slipping.

[0025] Exemplarily, the shell of the control box 2 includes a front cover 24 and a rear cover 25, the command button 21 is arranged on the front cover 24, the circuit board 22 is arranged on the rear cover 25, and the cable is passed through a cavity formed between the circuit board 22 and the rear cover 25 to facilitate the routing of the cable.

[0026] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0027] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and replacements can be made without departing from the technical principles of the present invention. These improvements and replacements should also be regarded as the scope of protection of the present invention.

Claims

1. A welding and dragging integrated control device for a collaborative robot, characterized in that: The invention comprises a connecting seat, a control box and a welding gun adapter seat, the connecting seat comprising a seat body, an upper seat plate connected to the end of the collaborative robot, a lower seat plate connected to the control box and a socket electrically connected to the collaborative robot, the socket being arranged on the outer wall of the seat body, the seat body being provided with a connecting inner cavity, the lower seat plate being provided with a first wire passing hole communicating with the connecting inner cavity; the control box being provided with a command button, the inner cavity of the control box being provided with a circuit board electrically connected to the command button and a cable electrically connected to the circuit board, a second wire passing hole being provided on the top of the control box, the cable passing through the second wire passing hole and the first wire passing hole in sequence and being electrically connected to the socket; the welding gun adapter seat comprising a connecting seat plate connected to the control box, a welding gun connecting seat connected to the welding gun and a dragging arm connected between the connecting seat plate and the welding gun connecting seat.

2. The welding and dragging integrated control device of the collaborative robot according to claim 1, characterized in that: The connecting seat plate is provided with a lighting lamp, and the bottom of the control box is provided with a third wire-passing hole. The wires of the lighting lamp pass through the third wire-passing hole, the second wire-passing hole and the first wire-passing hole in sequence and are electrically connected to the socket.

3. The welding and dragging integrated control device of the collaborative robot according to claim 2, characterized in that: There are two lighting lamps, which are respectively located on the left and right sides of the trailing arm.

4. The welding and dragging integrated control device of the collaborative robot according to claim 1, characterized in that: The dragging arm is provided with an opening.

5. The welding and dragging integrated control device of the collaborative robot according to claim 1, characterized in that: The socket is an aviation plug.

6. The welding and dragging integrated control device of the collaborative robot according to claim 1, characterized in that: The housing of the control box includes a front cover and a rear cover, the command button is arranged on the front cover, the circuit board is arranged on the rear cover, and the cable is passed through a cavity formed between the circuit board and the rear cover.

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