Robot seven-axis foreign matter cleaning device
Through the combined design of the steel brush and push-shut assembly of the robot seven-axis foreign object cleaning device, the problem of incomplete cleaning of foreign objects on the robot track is solved, and the effect of efficient cleaning and wear reduction is achieved.
Patent Information
- Application Number
- CN202422480139.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-14
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2034-10-14
AI Technical Summary
In the prior art, the foreign object cleaning method on the robot track is time-consuming and laborious and incomplete, especially when foreign objects are stuck, it is easy to lead to reduced running accuracy and increased wear.
A robot seven-axis foreign object cleaning device is designed, including steel brushes and push-shovel components. The steel brushes are easily installed through clamping parts. The push-shovel components are scraped off large foreign objects through shovel plates and collection boxes. Combined with oblique design and spring buffering, double cleaning of foreign objects is achieved.
Improves foreign object cleaning efficiency, reduces track wear and noise, and ensures smooth movement of the robot.
Smart Images
Figure CN223269144U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of robots, in particular to a robot seven-axis foreign body cleaning device. Background Art
[0002] The robot's horizontal long-distance movement (the seventh axis, also called the external axis) assists in its movement. It consists primarily of two main components: the robot's main body and the load-bearing carriage. While the robot's seventh axis is moving on its track, it may encounter various foreign objects, such as dust, debris, and welding rivets. If these foreign objects are not promptly removed, they may negatively impact the robot's operation, reducing accuracy and increasing wear.
[0003] Currently, the existing methods for cleaning foreign objects on the track are generally manual cleaning, and a small number of methods use cleaning brushes installed on the side of the carrier slide for auxiliary cleaning. However, all of the above methods have some drawbacks. First, manual cleaning of foreign objects on the track is time-consuming and labor-intensive. Moreover, when using a single cleaning brush to assist in cleaning foreign objects, it can only push and scrape the foreign objects to move within the track. If the foreign objects get stuck on the track, it is easy to cause incomplete cleaning.
[0004] Based on this, a robotic seven-axis foreign body cleaning device with an improved structure is proposed to solve the above technical problems. Utility Model Content
[0005] In order to overcome the existing method of auxiliary cleaning of foreign objects on the track, there are still certain shortcomings. The technical problem to be solved is: to provide a robot seven-axis foreign object cleaning device with an improved structure.
[0006] The technical solution is as follows: A robotic seven-axis foreign body cleaning device, comprising a track, a load-bearing slide, a robot, a mounting frame, a connecting plate and a steel brush, and also comprising a clamping piece and a shovel assembly. The connecting plate is connected to the steel brush through the clamping piece, and the mounting frame is provided with a shovel assembly for removing foreign objects from the track. The shovel assembly comprises a connecting seat, a guide rod, a collection box, a shovel plate and a spring. A connecting seat is provided at the lower part of the mounting frame, and a guide rod is slidably sleeved on the connecting seat. The lower end of the guide rod is connected to the collection box, and a shovel plate is connected to the outside of the collection box. A spring is connected between the middle part of the guide rod and the bottom of the connecting seat, and the spring is sleeved on the guide rod.
[0007] As a further improvement of the above technical solution, the clamping part includes a clamping block, a stopper and an elastic part. A clamping slot is provided on the connecting plate. A clamping block that can be clamped with the clamping slot is provided on the top of the shell of the steel brush. A stopper for limiting the clamping block is slidably sleeved on the connecting plate, and an elastic part is connected between the stopper and the connecting plate.
[0008] As a further improvement of the above technical solution, the bottom of the shovel plate is flush with the lower end of the steel brush.
[0009] As a further improvement of the above technical solution, a discharge port is provided on one side of the bottom of the collection box.
[0010] As a further improvement of the above technical solution, it also includes an insert plate, which is pull-out and plugged into the discharge port.
[0011] As a further improvement of the above technical solution, a fence is also included, and a fence is provided on the upper part of the collection box.
[0012] The beneficial effects of the present invention are as follows: through the cooperation of the shovel plate with an angled upper end surface and the collection box, the foreign matter with larger diameter particles in the track can be pushed and collected when the carrying slide and the robot move synchronously, which is not only beneficial to reducing the noise generated by the friction between the foreign matter and the track, but also beneficial to reducing the wear on the track; and at the same time, through the steel brush that is easy to install and disassemble, foreign matter with smaller diameter particles can be cleaned and processed; in this way, through the double cleaning of foreign matter, the foreign matter in the track can be cleaned thoroughly, which is beneficial to improving the cleaning efficiency of foreign matter. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.
[0014] Figure 2 It is a top view of the utility model.
[0015] Figure 3 It is a partial three-dimensional structural diagram of the utility model.
[0016] Figure 4 This is a schematic diagram of the connection structure of the steel brush and push blade assembly of the utility model.
[0017] Figure 5 This is a schematic diagram of the connection structure of the connecting plate, steel brush and clamping member of the utility model.
[0018] Figure 6 This is a structural separation diagram of the connecting plate, steel brush and clamping parts of the utility model.
[0019] Figure numbers: 1_track, 2_carrying slide, 3_robot, 4_mounting frame, 5_connecting plate, 50_slot, 6_steel brush, 7_block, 8_stopper, 9_elastic member, 10_connecting seat, 11_guide rod, 12_collection box, 13_shovel plate, 14_enclosure, 15_spring, 16_insertion plate. DETAILED DESCRIPTION
[0020] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.
[0021] Example: The robot seven-axis foreign body cleaning device provided by the utility model, see Figures 1 to 6 As shown, it includes a track 1, a load-bearing slide 2, a robot 3, a mounting frame 4, a connecting plate 5, a steel brush 6, a clamping piece and a shovel assembly. A load-bearing slide 2 capable of horizontal reciprocating movement is installed on the track 1, and the robot 3 is installed on the load-bearing slide 2. A mounting frame 4 is symmetrically arranged on the load-bearing slide 2 in a front-to-back manner. A connecting plate 5 is provided on the mounting frame 4. The connecting plate 5 is connected to the steel brush 6 through a clamping piece. The fixed mounting structure of the clamping piece is conducive to convenient installation or removal of the steel brush 6 and is convenient to use; a shovel assembly is provided on the mounting frame 4, and the shovel assembly can be used to remove and collect foreign matter with larger diameter particles in the track 1. The shovel assembly includes a connecting seat 10, a guide rod 11, a collection box 12, a shovel plate 13 and a spring 15. A connecting seat 10 is provided at the lower part of the mounting frame 4, and a guide rod 11 is slidably sleeved on the connecting seat 10. The guide rod 11 The lower end is connected to a collecting box 12 for collecting foreign matter with larger particles. A shovel plate 13 is connected to the outside of the collecting box 12. A spring 15 is connected between the middle of the guide rod 11 and the bottom of the connecting seat 10, and the spring 15 is sleeved on the guide rod 11. Through the cooperation of the spring 15 and the guide rod 11, the shovel plate 13 can be vertically buffered and protected. It is used in special circumstances where foreign matter is difficult to remove, so that the shovel plate 13 and the collecting box 12 can move upward along the guide rod 11 and pass over the foreign matter, thereby effectively protecting the shovel plate 13; and the bottom of the shovel plate 13 is flush with the lower end of the steel brush 6, which is convenient for thoroughly cleaning foreign matter in the track 1; the bottom of the collecting box 12 is slightly higher than the bottom of the shovel plate 13, which can avoid the collection box 12 directly contacting the track 1 after collecting foreign matter and generating friction, thereby helping to reduce the degree of wear on the track 1.
[0022] See Figures 4 to 6As shown, the clamping parts include a clamping block 7, a stopper 8 and an elastic member 9. A clamping groove 50 is provided on the connecting plate 5. The top of the shell of the steel brush 6 is provided with a clamping block 7 that can be clamped with the clamping groove 50, and the clamping block 7 is designed as a T-shaped structure, which is conducive to enhancing the stability of the steel brush 6 during installation. A stopper 8 for limiting the clamping block 7 is slidably provided on the connecting plate 5, and an elastic member 9 is connected between the stopper 8 and the connecting plate 5. The elastic member 9 is made of elastic rubber material and is used to provide horizontal thrust to the stopper 8. Through the cooperation of the elastic member 9 and the stopper 8, the clamping block 7 and the steel brush 6 can be conveniently clamped and fixed.
[0023] In addition, see Figures 1 to 4 As shown, a discharge port is provided on one side of the bottom of the collection box 12 to facilitate the cleaning out of the collected foreign matter; an insert plate 16 is also included, and a pull-out insert plate 16 is plugged into the discharge port to block the foreign matter collected in the collection box 12; a fence 14 is also included, and a fence 14 is provided on the upper part of the collection box 12 to further block the collected foreign matter to prevent the foreign matter from splashing out.
[0024] When the carrying slide 2 and the robot 3 move back and forth horizontally on the track 1, they can drive the steel brush 6 and the shovel assembly installed thereon to move synchronously. When the shovel plate 13 moves horizontally, it can push and shovel foreign objects with larger diameter particles on the track 1. Since the upper end surface of the shovel plate 13 is designed with an angled structure, the foreign objects with larger diameter particles can be pushed and shoveled into the collection box 12 by the action of inertia during the pushing process. In this way, there is no need to push and scrape the foreign objects to move along the track 1 consistently, which not only helps to reduce the wear on the track 1, but also effectively reduces noise, and avoids the harsh sound caused by foreign objects when they are pushed along the guide rail, causing discomfort to the staff; and through the auxiliary cleaning effect of the steel brush 6, foreign objects with smaller diameter particles can be thoroughly cleaned; in this way, through the dual cooperation of the shovel plate 13, the collection box 12 and the steel brush 6, it is beneficial to thoroughly clean the foreign objects on the track 1, and thus it is beneficial to improve the cleaning efficiency of foreign objects, so that the carrying slide 2 and the robot 3 can move back and forth smoothly along the track 1.
[0025] The above embodiments are intended only to illustrate the technical concepts and features of the present invention. Their purpose is to enable those familiar with the art to understand the contents of the present invention and implement them accordingly. They are not intended to limit the scope of protection of the present invention. Any equivalent changes or modifications based on the spirit of the present invention are intended to be included in the scope of protection of the present invention.
Claims
1. A robotic seven-axis foreign body cleaning device, comprising a track (1), a bearing slide (2), a robot (3), a mounting frame (4), a connecting plate (5) and a steel brush (6), characterized in that: The invention also includes a clamping member and a shovel assembly, wherein a steel brush (6) is connected to the connecting plate (5) through the clamping member, and a shovel assembly for removing foreign matter on the track (1) is provided on the mounting frame (4), and the shovel assembly includes a connecting seat (10), a guide rod (11), a collection box (12), a shovel plate (13) and a spring (15). The lower part of the mounting frame (4) is provided with a connecting seat (10), and the connecting seat (10) is slidably sleeved with a guide rod (11), the lower end of the guide rod (11) is connected to the collection box (12), and the outer side of the collection box (12) is connected to the shovel plate (13), and a spring (15) is connected between the middle part of the guide rod (11) and the bottom of the connecting seat (10), and the spring (15) is sleeved on the guide rod (11).
2. The robot seven-axis foreign body cleaning device according to claim 1, characterized in that: The clamping member comprises a clamping block (7), a stopper (8) and an elastic member (9); a clamping slot (50) is provided on the connecting plate (5); a clamping block (7) capable of being clamped with the clamping slot (50) is provided on the top of the housing of the steel brush (6); a stopper (8) for limiting the position of the clamping block (7) is slidably sleeved on the connecting plate (5); and an elastic member (9) is connected between the stopper (8) and the connecting plate (5).
3. The robot seven-axis foreign body cleaning device according to claim 1, characterized in that: The bottom of the shovel plate (13) is flush with the lower end of the steel brush (6).
4. The robot seven-axis foreign body cleaning device according to claim 1, characterized in that: A discharge port is provided on one side of the bottom of the collecting box (12).
5. The robot seven-axis foreign body cleaning device according to claim 4, characterized in that: It also includes an insert plate (16), and the insert plate (16) is inserted in a pull-out manner at the discharge port.
6. The robot seven-axis foreign body cleaning device according to claim 1, characterized in that: It also includes a fence (14), and the fence (14) is provided on the upper part of the collection box (12).