CN219337718U

CN219337718U - Industrial robot teaching auxiliary device

Info

Publication number: CN219337718U
Application number: CN202221033334.5U
Authority: CN
Inventors: 莫名韶; 韦雅曼; 黄宇婧; 胡宁峪; 柳青; 黄崇桂; 卢金兰; 廖婉羽
Original assignee: Nanning College for Vocational Technology
Current assignee: Nanning College for Vocational Technology
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2023-07-14
Anticipated expiration: 2032-04-29

Abstract

The utility model discloses an industrial robot teaching auxiliary device. The industrial robot teaching aid comprises a light emitting component capable of generating at least two parallel light beams, and the light beams generated by the light emitting component can be emitted to the working space of the industrial robot after the industrial robot teaching aid is installed at the tail end of the industrial robot. The industrial robot teaching auxiliary device has the advantages of saving teaching operation time, improving the precision of the tail end position and the gesture of the industrial robot and the like.

Description

Industrial robot teaching auxiliary device

Technical Field

The utility model belongs to the technical field of robot control, and particularly relates to an industrial robot teaching auxiliary device.

Background

In the use process of an industrial robot, accurate teaching is often required to be performed on the spatial position and the gesture of the tail end of the robot, for example, the tail end of the robot is in a vertical or horizontal or specific angle gesture, particularly, the tail end of the robot is required to be kept unchanged on a plurality of spatial positions sometimes, and when the connecting lines of the spatial position points are required to be in the same straight line, as in the existing manual teaching operation, no auxiliary device is used for confirming the position points, the robot is difficult to rapidly teach the gesture of the tail end of the robot only by means of subjective judgment that an operator constantly changes the observation angle to use naked eyes.

Disclosure of Invention

The utility model aims to provide the auxiliary device for teaching the industrial robot, so that the position and the gesture of the tail end of the robot can be taught conveniently and rapidly.

In order to solve the technical problems, the utility model adopts the following technical scheme: an industrial robot teaching aid comprising a light emitting member for generating at least two parallel light beams, the industrial robot teaching aid being adapted to be mounted to an end of an industrial robot, the light beams generated by the light emitting member being directed towards a working space of the industrial robot.

In some embodiments, the industrial robot teaching aid further comprises a mounting frame detachably connected to the industrial robot end, and the light emitting component is arranged on the mounting frame so as to facilitate installation of the light emitting component. In at least one embodiment, the mounting bracket includes a clamping frame that is wrapped around and securable to the industrial robot end.

In at least one embodiment, press from both sides the frame including U template and latch segment, this U template encircle in industrial robot is terminal, this latch segment seal in the opening of U template, and both ends pass through fastening screw with U template is connected, luminous component locates on the U template in order to slide and fixed mounting bracket.

In some embodiments, the mounting frame further comprises a bracket rotatably arranged on the clamping frame, and the light emitting component is fixed on the bracket so as to facilitate the adjustment of any angle of the bracket. In at least one embodiment, the support is hollow inside and houses a circuit element connecting the light emitting components, the circuit element comprising a battery and a wire.

In at least one embodiment, the bracket includes a mounting plate to which the light emitting part is fixed and an insertion block protruding from the mounting plate; a pivot seat is arranged on the clamping frame and is in a groove shape; the inserting block is inserted into the groove of the pivot seat, the pivot seat is provided with angle adjusting bolts penetrating through two sides of the pivot seat and the inserting block, and the angles of the support and the luminous component are adjusted through tightness of the angle adjusting bolts.

In at least one embodiment, the pivot seat is arranged in the middle area of the top of the clamping frame, the insertion block is connected to the middle area of the bottom of the mounting plate, and two light beam generating parts of the light emitting component are arranged on two sides of the insertion block and symmetrically arranged.

In some embodiments, the light emitting means is at least two lasers, the axes of which are parallel to each other to ensure that the beams of light produced by the lasers are parallel.

In some embodiments, a start button for starting the light emitting component is arranged on the clamping frame and used for starting the laser to teach the tail end of the robot. The beneficial effects of the utility model are as follows:

the teaching auxiliary device for the industrial robot can generate a plurality of parallel light beams when in use, and the positions of light spots generated by the light beams irradiating the surfaces of objects such as workpieces and the like are used as obvious references, so that the terminal gestures of the industrial robot can be conveniently and quickly adjusted at different positions, the teaching operation time is saved, and the precision of the terminal positions and the gestures of the industrial robot is improved.

Drawings

Fig. 1 is a schematic structural view of one embodiment of the present utility model.

Reference numerals in the drawings: 1. an industrial robot tip; 2. a light emitting member; 3. a clamping frame; 31. a U-shaped plate; 32. a locking block; 33. a fastening screw; 34. a pivot seat; 4. a bracket; 41. a mounting plate; 42. an insert block; 43. an angle adjusting bolt; 5. and (5) starting a button.

Detailed Description

The present utility model is described below with reference to the accompanying drawings, and the specific embodiments described herein are for illustrating and explaining the present utility model, not for limiting the present utility model, and various modifications and improvements made by those skilled in the art to which the present utility model pertains without departing from the spirit of the design of the present utility model, should fall within the scope of the present utility model.

As shown in fig. 1, the industrial robot teaching aid of the present embodiment includes a light emitting part 2 that generates at least two parallel light beams, and the industrial robot teaching aid is configured to emit the light beams generated by the light emitting part 2 toward a working space of an industrial robot after being mounted to an industrial robot tip 1. In use, the industrial robot tip 1 is typically flanged to the robot, and the industrial robot tip uses suitable operators as required, such as general purpose jaws or special tools for a gun, a welding gun, etc.; the light emitting part 2 is directed to the space where the workpiece is located.

The embodiment further comprises a mounting frame detachably connected to the tail end 1 of the industrial robot, and the light-emitting component 2 is arranged on the mounting frame. The mounting frame comprises a clamping frame 3, and the clamping frame 3 is encircling and can be fastened on the tail end 1 of the industrial robot. The clamping frame 3 comprises a U-shaped plate 31 and a locking block 32, the U-shaped plate 31 is surrounded at the tail end 1 of the industrial robot, the locking block 32 is sealed at the opening of the U-shaped plate 31, two ends of the locking block are connected with the U-shaped plate 31 through fastening screws 33, and the light-emitting component 2 is arranged on the U-shaped plate 31; the clamping frame 3 is provided with a pivot seat 34, the pivot seat 34 is in a groove shape, and the pivot seat 34 is arranged in the middle area of the top of the clamping frame 3; further, the holder frame 3 is provided with a start button 5 for turning on the light emitting part 2.

Wherein, the mounting bracket further comprises a bracket 4, the bracket 4 is rotatably arranged on the clamping frame 3, and the light-emitting component 2 is fixed on the bracket 4. The bracket 4 comprises a mounting plate 41 and an insertion block 42, and the insertion block 42 is connected to a middle area of the bottom of the mounting plate 41; the insertion block 42 protrudes from the mounting plate 41, and the light emitting component 2 is fixed on the mounting plate 41; the insert block 42 is inserted into the groove of the pivot seat 34, and the pivot seat 34 is provided with angle adjusting bolts 43 penetrating through both sides of the pivot seat 34 and the insert block 42. The holder 4 is hollow inside and houses a circuit element, including a battery and a wire, for connecting the light emitting part 2. The wire may be connected to the start button 5 through the bracket 4. The light beam generating portions of the light emitting part 2 are provided in two and symmetrically disposed at both sides of the insertion block 42. Further, the light emitting part 2 is at least two lasers, and the axes of the lasers are parallel to each other.

When in use, the U-shaped plate 31 is sleeved on the tail end 1 of the industrial robot, and the locking block 32 is in threaded connection with the U-shaped plate 31 through the fastening screw 33 so as to realize fastening; then the inserting block 42 of the bracket 4 is inserted into the groove of the pivot seat 34 of the clamping frame 3, and then the angle adjusting bolt 43 is penetrated into the connecting hole of the pivot seat 34 and the inserting block 42, so that the angle of the bracket 4 is adjusted to be parallel to the tail end 1 of the industrial robot by adjusting the tightness of the angle adjusting bolt 43; the lasers are fixedly arranged at the two ends of the mounting plate 41 so that the axes of the lasers are parallel to the tail end 1 of the industrial robot; finally, a starting button 5 arranged on the outer side of the clamping frame 3 is pressed, and a laser is started to teach the robot.

While the utility model has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the utility model and are intended to be within the scope of the utility model as claimed.

Claims

1. An industrial robot teaching auxiliary device which is characterized in that: comprising a light emitting part (2) for generating at least two parallel light beams, the industrial robot teaching aid being adapted to be mounted to an industrial robot end (1), the light beams generated by said light emitting part (2) being directed towards a working space of the industrial robot.

2. The industrial robot teaching assistance device according to claim 1, wherein: the device also comprises a mounting frame which is detachably connected to the tail end (1) of the industrial robot, and the luminous component (2) is arranged on the mounting frame.

3. The industrial robot teaching assistance device according to claim 2, wherein: the mounting frame comprises a clamping frame (3), and the clamping frame (3) is encircling and can be fastened on the tail end (1) of the industrial robot.

4. The industrial robot teaching assistance device according to claim 3, wherein: the clamp frame (3) comprises a U-shaped plate (31) and locking blocks (32), the U-shaped plate (31) is encircling at the tail end (1) of the industrial robot, the locking blocks (32) are sealed at the opening of the U-shaped plate (31), two ends of the locking blocks are connected with the U-shaped plate (31) through fastening screws (33), and the luminous component (2) is arranged on the U-shaped plate (31).

5. The industrial robot teaching assistance device according to claim 3 or 4, characterized in that: the mounting rack further comprises a support (4), the support (4) is arranged on the clamping frame (3) in a rotatable angle mode, and the light-emitting component (2) is fixed on the support (4).

6. The teaching assistance device for an industrial robot according to claim 5, wherein: the support (4) is hollow and internally provided with a circuit element connected with the light-emitting component (2), and the circuit element comprises a battery and a wire.

7. The teaching assistance device for an industrial robot according to claim 5, wherein: the bracket (4) comprises a mounting plate (41) and an insertion block (42), the light-emitting component (2) is fixed on the mounting plate (41), and the insertion block (42) protrudes from the mounting plate (41); a pivot seat (34) is arranged on the clamping frame (3), and the pivot seat (34) is in a groove shape; the insertion block (42) is inserted into the groove of the pivot seat (34), and the pivot seat (34) is provided with angle adjusting bolts (43) penetrating through two sides of the pivot seat (34) and the insertion block (42).

8. The industrial robot teaching assistance device according to claim 7, wherein: the pivot seat (34) is arranged in the middle area of the top of the clamping frame (3), the insertion block (42) is connected to the middle area of the bottom of the mounting plate (41), and two light beam generation parts of the light emitting component (2) are symmetrically arranged on two sides of the insertion block (42).

9. The industrial robot teaching assistance device according to claim 1, wherein: the light emitting component (2) is at least two lasers, and the axes of the lasers are parallel to each other.

10. The industrial robot teaching assistance device according to claim 3, wherein: the clamp frame (3) is provided with a starting button (5) for starting the luminous component (2).