Flexible slagging-off tool suitable for industrial robot
By setting a flexible design of springs and limit support columns on the slag strip, the problem of deformation and wear of the slag strip plate due to collision is solved, and the durability and cost-effectiveness of the slag strip tool are achieved.
Patent Information
- Application Number
- CN202422062694.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-26
- Publication Date
- 2025-08-08
- Estimated Expiration
- 2034-08-26
AI Technical Summary
In existing slag removal tools, slag removal plates are prone to deform and wear due to collision during work, resulting in a shortened service life and an increase in maintenance costs.
A flexible slag removal tool is designed, and a structure is used to set up a spring and a limit support column on the slag removal plate. The spring cushiones the impact force to reduce damage to the slag removal plate.
It effectively reduces the risk of collision damage of the slag strip, extends the service life and reduces the cost of equipment maintenance.
Smart Images
Figure CN223198059U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of slag scraping tools, in particular to a flexible slag scraping tool suitable for an industrial robot. Background Art
[0002] During the smelting and casting process of non-ferrous metals such as iron, copper, and aluminum, a large amount of slag is produced due to surface oxidation. Due to the harsh working environment and the high labor intensity of manual slag removal, robots are used to remove the slag. Most existing slag removal tools have a slag removal mechanism fixed to the output end of a robotic arm. The robot arm drives the slag removal mechanism to move and remove the slag. The slag removal mechanism typically uses two slag removal plates that are close to each other to remove the slag.
[0003] The two scraper plates often collide with each other during operation, which can easily cause damage to the scraper plates themselves. Frequent collisions can cause deformation and wear of the scraper plates, reducing their service life and increasing equipment maintenance costs. Utility Model Content
[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a flexible slag scraping tool suitable for industrial robots, which effectively solves the problem that the slag scraping plate is easily deformed and worn due to collision.
[0005] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: a flexible slag scraping tool suitable for an industrial robot, comprising a support plate, a slag scraping drive component is provided at the bottom of the support plate, a connecting plate is fixedly connected below the slag scraping drive component, and a slag scraping plate is installed below the connecting plate;
[0006] The scraping plate is provided with an embedding groove, and a mounting plate is fixed on the outer side wall of the bottom of the connecting plate. A limiting support column is fixed on the mounting plate. The limiting support column passes through the scraping plate and the top wall of the embedding groove and is fixed on the mounting plate. The top of the limiting support column is fixedly connected to the limiting end plate. A spring is provided on the outer sleeve of the limiting support column, one end of the spring is fixed under the bottom wall of the limiting end plate, and the other end of the spring is fixed on the top wall of the scraping plate.
[0007] Preferably, the scraping plate is arranged at an angle, and the top wall of the scraping plate is in close contact with the bottom wall of the connecting plate and slides relatively thereto.
[0008] Preferably, two groups of the position-limiting support columns are provided and both are parallel to the direction of the scraper plate.
[0009] Preferably, the outer side wall of the mounting plate is in close contact with the inner wall of the embedding groove and slides relatively thereto, and the length of the embedding groove and the limiting support column in a parallel direction is greater than the thickness of the mounting plate.
[0010] Preferably, the slag scraping driving component includes a cylinder, a movable plate, a fixed plate and a limiting strip. The fixed plate is fixed under the bottom wall of one side of the support plate, the limiting strip is fixed on the outer walls on both sides of the support plate, and the movable plate is slid on the limiting strip close to the bottom wall of the support plate. The two ends of the cylinder are respectively fixed on the outer walls of the opposite surfaces of the fixed plate and the movable plate.
[0011] Preferably, the connecting plates are provided in two groups and are respectively fixed on the outer side walls of the fixed plate and the movable plate.
[0012] Preferably, a mounting flange is fixedly connected to the center of the top wall of the support plate.
[0013] The utility model adopts the above structure to achieve the following beneficial effects: by arranging springs and limit support columns above the scraping plates, the scraping plates are cushioned when the scraping plates approach and collide with each other, thereby reducing the risk of damage to the scraping plates caused by collision, extending their service life, and reducing equipment maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the overall structure of a flexible scraping tool suitable for industrial robots proposed in this utility model. Figure 1 ;
[0015] Figure 2 This is a schematic diagram of the overall structure of a flexible scraping tool suitable for industrial robots proposed in this utility model. Figure 2 ;
[0016] Figure 3 for Figure 2 A partial enlarged view of point A in the middle;
[0017] Figure 4 This is a front view of a flexible slag scraping tool suitable for an industrial robot proposed in the utility model.
[0018] Among them, 1. Support plate, 2. Slag scraping drive component, 3. Connecting plate, 4. Slag scraping plate, 5. Embedded groove, 6. Limit support column, 7. Mounting plate, 8. Limit end plate, 9. Spring, 10. Cylinder, 11. Limit strip plate, 12. Fixed plate, 13. Movable plate, 14. Mounting flange. DETAILED DESCRIPTION
[0019] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.
[0020] In the description of the present invention, it should be noted that the terms "center," "up," "down," "left," "right," "vertical," "horizontal," "inside," and "outside" and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely for the purpose of facilitating the description of the present invention and simplifying the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. The present invention will be further described below in conjunction with the accompanying drawings.
[0021] like Figure 1-4 As shown, the utility model proposes a flexible slag scraping tool suitable for an industrial robot, comprising a support plate 1, a mounting flange 14 fixedly connected at the center of the top wall of the support plate 1, and the slag scraping mechanism as a whole is fixed to the output end of the robot arm, a slag scraping driving component 2 is provided at the bottom of the support plate 1, a connecting plate 3 is fixedly connected under the slag scraping driving component 2, and a slag scraping plate 4 is installed under the connecting plate 3; an embedding groove 5 is provided on the slag scraping plate 4, a mounting plate 7 is fixed on the outer side wall of the bottom of the connecting plate 3, a limited support column 6 is fixed on the mounting plate 7, the limited support column 6 passes through the slag scraping plate 4 and the top wall of the embedding groove 5 and is fixed on the mounting plate 7, the top of the limited support column 6 is fixedly connected to the limited end plate 8, and a spring 9 is provided on the outer sleeve of the limited support column 6, one end of the spring 9 is fixed under the bottom wall of the limited end plate 8, and the other end of the spring 9 is fixed on the top wall of the slag scraping plate 4, the spring 9 buffers the slag scraping plate 4, reduces collision damage, and the slag scraping plate 4 is tilted;
[0022] like Figure 3 As shown, the top wall of the scraping plate 4 is in close contact with the bottom wall of the connecting plate 3 and slides relatively. There are two groups of limiting support columns 6 and both are parallel to the direction of the scraping plate 4, which increases stability, so that the scraping plate 4 slides relative to the limiting support columns 6. The outer wall of the mounting plate 7 is in close contact with the inner wall of the embedding groove 5 and slides relatively. The length of the embedding groove 5 and the limiting support column 6 in the parallel direction is greater than the thickness of the mounting plate 7. The scraping plate 4 drives the embedding groove 5 to slide relative to the mounting plate 7.
[0023] like Figure 2 、 4 As shown, the slag scraping drive component 2 includes a cylinder 10, a movable plate 13, a fixed plate 12 and a limiting strip 11. The fixed plate 12 is fixed under the bottom wall of one side of the support plate 1, the limiting strip 11 is fixed on the outer walls on both sides of the support plate 1, and the movable plate 13 is slid on the limiting strip 11 close to the bottom wall of the support plate 1. The two ends of the cylinder 10 are respectively fixed on the outer walls of the opposite surfaces of the fixed plate 12 and the movable plate 13. There are two groups of connecting plates 3 and they are respectively fixed on the outer walls of the fixed plate 12 and the movable plate 13.
[0024] When in use, first fix the mounting flange 14 on the output end of the robotic arm, and the industrial robot moves the tool to the slag, and the slag scraping plate 4 on one side of the fixed plate 12 is placed on the side of the slag, and the cylinder 10 drives the movable plate 13 to move, and then drives the connecting plate 3 and the slag scraping plate 4 to move as a whole, and the slag scraping plate 4 pushes the slag toward the slag scraping plate 4 at the fixed plate 12. The slag scraping plates 4 approach each other and scrape out the slag. In the process of the slag scraping plates 4 approaching each other, a collision will occur, causing the slag scraping plate 4 to slide relative to the connecting plate 3 and the mounting plate 7. The slag scraping plate 4 pushes the spring 9 to be compressed, absorbing the collision energy, thereby reducing the impact on the slag scraping plate 4, reducing the risk of damage to the slag scraping plate 4 caused by collision, and extending its service life; when the grabbing is completed, the industrial robot moves the tool to the designated waste slag treatment area, releases the slag scraping plate 4, puts down the slag, and continues to the next slag scraping operation.
[0025] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.
Claims
1. A flexible scraping tool suitable for an industrial robot, characterized by: It comprises a support plate (1), a slag-scraping driving component (2) is provided at the bottom of the support plate (1), a connecting plate (3) is fixedly connected below the slag-scraping driving component (2), and a slag-scraping plate (4) is installed below the connecting plate (3); The scraping plate (4) is provided with an embedding groove (5), a mounting plate (7) is fixed on the outer side wall of the bottom of the connecting plate (3), a limit support column (6) is fixed on the mounting plate (7), the limit support column (6) passes through the scraping plate (4) and the top wall of the embedding groove (5) and is fixed on the mounting plate (7), the top end of the limit support column (6) is fixedly connected to the limit end plate (8), the outer sleeve of the limit support column (6) is provided with a spring (9), one end of the spring (9) is fixed under the bottom wall of the limit end plate (8), and the other end of the spring (9) is fixed on the top wall of the scraping plate (4).
2. The flexible scraping tool suitable for an industrial robot according to claim 1, characterized in that: The scraping plate (4) is arranged tilted, and the top wall of the scraping plate (4) is in close contact with the bottom wall of the connecting plate (3) and slides relatively.
3. The flexible scraping tool suitable for an industrial robot according to claim 1, characterized in that: The position-limiting support columns (6) are provided in two groups and are both parallel to the direction of the slag skimmer plate (4).
4. The flexible scraping tool suitable for an industrial robot according to claim 1, characterized in that: The outer wall of the mounting plate (7) is in close contact with the inner wall of the embedding groove (5) and slides relatively therewith. The length of the embedding groove (5) and the position-limiting support column (6) in a parallel direction is greater than the thickness of the mounting plate (7).
5. The flexible scraping tool suitable for an industrial robot according to claim 1, characterized in that: The slag scraping driving component (2) comprises a cylinder (10), a movable plate (13), a fixed plate (12) and a limiting strip plate (11); the fixed plate (12) is fixed under the bottom wall of one side of the support plate (1); the limiting strip plate (11) is fixed on the outer side walls of both sides of the support plate (1); the movable plate (13) is slidably arranged on the limiting strip plate (11) in close contact with the bottom wall of the support plate (1); and the two ends of the cylinder (10) are respectively fixed on the outer side walls of the opposite surfaces of the fixed plate (12) and the movable plate (13).
6. The flexible scraping tool suitable for an industrial robot according to claim 5, characterized in that: The connecting plates (3) are provided in two groups and are respectively fixed on the outer side walls of the fixed plate (12) and the movable plate (13).
7. The flexible scraping tool suitable for an industrial robot according to claim 1, characterized in that: A mounting flange (14) is fixedly connected to the center of the top wall of the support plate (1).