A robot anti-collision structure

Abstract

The utility model discloses a robot anti-collision structure, comprising a robot body, a protector structure fixedly connected to the upper end of the robot body, an electromagnet structure fixedly connected to the inside of the protector structure, a magnetic column structure fixedly connected to the inside of the electromagnet structure, a magnetic coil arranged on the outer wall of the magnetic column structure, a fixed iron plate fixedly connected to one end of the magnetic column structure, and a shock absorbing component connected to the inside of the protector structure away from the electromagnet structure. The utility model provides a robot anti-collision structure, which can achieve a good anti-collision effect on the robot body through the arrangement of the electromagnet structure, the magnetic column structure, the magnetic coil, the fixed iron plate, the shock absorbing component, the shock absorbing spring, the shock absorbing slider, the shock absorbing column and the anti-collision structure, thereby increasing the stability of the robot body in use, reducing the probability of being damaged by collision, and extending the service life. The utility model aims to achieve the purpose of solving problems and improving practical value through the technology.

Description

Technical Field

[0001] The utility model relates to the technical field of robots, in particular to an anti-collision structure of a robot. Background Art

[0002] Robots include all machines that simulate human behavior or thoughts and simulate other creatures (such as robot dogs, robot cats, robot cars, etc.). In a narrow sense, there are many classifications and controversies about the definition of robots. Some computer programs are even called robots. In contemporary industry, robots refer to man-made machine devices that can automatically perform tasks to replace or assist human work. They are generally electromechanical devices controlled by computer programs or electronic circuits. Mobile robots are an integrated system that integrates multiple functions such as environmental perception, dynamic decision-making and planning, behavior control and execution. It concentrates on the research results of multiple disciplines such as sensor technology, information processing, electronic engineering, computer engineering, automation control engineering, and artificial intelligence. It represents the highest achievement of mechatronics. The application scope of mobile robots has been greatly expanded. They are not only widely used in industries such as industry, agriculture, medical care, and services, but also in harmful and dangerous occasions such as urban security, national defense, and space exploration.

[0003] However, when the robot moves, it is easy to collide with other objects, causing damage to internal components, thereby damaging the robot and making it unable to be used normally.

[0004] In view of this, research and improvement are conducted on the existing problems, and an anti-collision structure for a robot is provided. Through the arrangement of an electromagnet structure, a magnetic column structure, a magnetic coil, a fixed iron plate, a shock-absorbing assembly, a shock-absorbing spring, a shock-absorbing slider, a shock-absorbing column, and an anti-collision structure, a good anti-collision effect on the robot body can be achieved, thereby increasing the stability of the robot body during use, reducing the probability of damage by collision, and extending the service life. The purpose is to achieve the purpose of solving problems and improving practical value through this technology. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a robot anti-collision structure.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a robot anti-collision structure, comprising a robot body, a guard structure is fixedly connected to the upper end of the robot body, an electromagnet structure is fixedly connected to the inside of the guard structure, a magnetic column structure is fixedly connected to the inside of the electromagnet structure, a magnetic coil is arranged on the outer wall of the magnetic column structure, a fixed iron plate is fixedly connected to one end of the magnetic column structure, a shock absorbing assembly is fixedly connected to the inside of the guard structure away from the electromagnet structure, a shock absorbing spring is fixedly connected to the inside of the shock absorbing assembly, a shock absorbing slider is fixedly connected to one end of the shock absorbing slider, a shock absorbing column is fixedly connected to one end of the shock absorbing column, an anti-collision structure is fixedly connected to the other end of the shock absorbing slider, a buffer rod is fixedly connected to one end of the buffer rod, a fixed magnetic plate is fixedly connected to the upper end of the guard structure, a storage box is fixedly connected to the inside of the storage box, an adsorbent is fixedly connected to the inside of the adsorbent, an adsorption air pump is fixedly connected to the upper end of the adsorption air pump, an adsorption tube is fixedly connected to the upper end of the adsorption tube, and an adsorption disk is fixedly connected to the upper end of the adsorption tube.

[0007] As a further description of the above technical solution:

[0008] The number of the electromagnet structures is four groups, the number of the magnetic column structures is four groups, and the number of the magnetic coils is four groups.

[0009] As a further description of the above technical solution:

[0010] The anti-collision structure is in an arc shape, and the adsorption plate is in a funnel shape.

[0011] As a further description of the above technical solution:

[0012] The back side of the guard structure is provided with holes, and the back side of the adsorber is provided with holes.

[0013] As a further description of the above technical solution:

[0014] The outer wall of the shock-absorbing column is slidably connected to the protector structure and the shock-absorbing assembly, and the outer wall of the shock-absorbing sliding block is slidably connected to the shock-absorbing assembly.

[0015] As a further description of the above technical solution:

[0016] The guard structure is connected to the robot body by welding, and the storage box is connected to the guard structure by welding.

[0017] As a further description of the above technical solution:

[0018] The outer wall of the buffer rod is slidably connected to the shock absorbing assembly, and the size of the fixed magnetic plate is the same as that of the fixed iron plate.

[0019] The utility model has the following beneficial effects:

[0020] A robot anti-collision structure can achieve good anti-collision effect on the robot body through the arrangement of an electromagnet structure, a magnetic column structure, a magnetic coil, a fixed iron plate, a shock-absorbing assembly, a shock-absorbing spring, a shock-absorbing slider, a shock-absorbing column, and an anti-collision structure, thereby increasing the stability of the robot body during use, reducing the probability of damage by collision, and extending the service life; through the arrangement of a protector structure, a storage box, an adsorber, an adsorption air pump, an adsorption tube, and an adsorption plate, it can be achieved that when the robot body carries other items and moves, the items can be firmly adsorbed through negative pressure adsorption to prevent damage to the items caused by collision and shaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of a robot anti-collision structure proposed by the utility model;

[0022] Figure 2 This is a front plan view of the protective structure part of a robot anti-collision structure proposed by the utility model;

[0023] Figure 3 This is a front plan view of the storage box portion of the robot anti-collision structure proposed by the utility model.

[0024] Legend:

[0025] 1. Robot body; 2. Protector structure; 3. Electromagnet structure; 4. Magnetic column structure; 5. Magnetic coil; 6. Fixed iron plate; 7. Shock-absorbing assembly; 8. Shock-absorbing spring; 9. Shock-absorbing slider; 10. Shock-absorbing column; 11. Anti-collision structure; 12. Buffer rod; 13. Fixed magnetic plate; 14. Storage box; 15. Adsorber; 16. Adsorption air pump; 17. Adsorption tube; 18. Adsorption disk. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Reference Figure 1-3 The utility model provides an embodiment: a robot anti-collision structure, including a robot body 1, a guard structure 2 is fixedly connected to the upper end of the robot body 1, an electromagnet structure 3 is fixedly connected to the inside of the guard structure 2, a magnetic column structure 4 is fixedly connected to the inside of the electromagnet structure 3, a magnetic coil 5 is arranged on the outer wall of the magnetic column structure 4, a fixed iron plate 6 is fixedly connected to one end of the magnetic column structure 4, a shock absorbing component 7 is fixedly connected to the inside of the guard structure 2 away from the electromagnet structure 3, a shock absorbing spring 8 is fixedly connected to the inside of the shock absorbing component 7, and the shock absorbing spring 8 One end of the shock-absorbing slider 9 is fixedly connected to a shock-absorbing column 10, one end of the shock-absorbing column 10 is fixedly connected to an anti-collision structure 11, the other end of the shock-absorbing slider 9 is fixedly connected to a buffer rod 12, one end of the buffer rod 12 is fixedly connected to a fixed magnetic plate 13, the upper end of the guard structure 2 is fixedly connected to a storage box 14, the interior of the storage box 14 is fixedly connected to an adsorber 15, the interior of the adsorber 15 is fixedly connected to an adsorption air pump 16, the upper end of the adsorption air pump 16 is fixedly connected to an adsorption tube 17, and the upper end of the adsorption tube 17 is fixedly connected to an adsorption disk 18.

[0029] A robot anti-collision structure is provided by an electromagnet structure 3, a magnetic column structure 4, a magnetic coil 5, a fixed iron plate 6, a shock-absorbing assembly 7, a shock-absorbing spring 8, a shock-absorbing slider 9, a shock-absorbing column 10, and an anti-collision structure 11 to achieve a good anti-collision effect on a robot body 1, thereby increasing the stability of the robot body 1 in use, reducing the probability of being damaged by collision, and extending the service life; through the provision of a protector structure 2, a storage box 14, an adsorber 15, an adsorption air pump 16, an adsorption tube 17, and an adsorption plate 18, it is achieved that when the robot body 1 carries other items and moves, the items are firmly adsorbed through negative pressure adsorption to prevent collision and shaking from causing damage to the items.

[0030] Specifically, the number of the electromagnet structures 3 is four, the number of the magnetic column structures 4 is four, and the number of the magnetic coils 5 is four, so that they can generate magnetic force to repel the fixed magnetic plate 13.

[0031] Specifically, the anti-collision structure 11 is in an arc shape, so that it has a good anti-collision effect on the robot body 1, and the adsorption plate 18 is in a funnel shape, so that it has a good fixing effect on the placed items.

[0032] Specifically, the back of the guard structure 2 is provided with holes, and the back of the adsorber 15 is provided with holes, so that the adsorption air pump 16 can be exhausted.

[0033] Specifically, the outer wall of the shock-absorbing column 10 is slidably connected to the protector structure 2 and the shock-absorbing assembly 7, and the outer wall of the shock-absorbing slider 9 is slidably connected to the shock-absorbing assembly 7. The anti-collision structure 11 can be moved by the force of the shock-absorbing spring 8.

[0034] Specifically, the guard structure 2 is connected to the robot body 1 by welding, and the storage box 14 is connected to the guard structure 2 by welding, so that the connection is more firm.

[0035] Specifically, the outer wall of the buffer rod 12 is slidably connected to the shock absorbing assembly 7, and the size of the fixed magnetic plate 13 is the same as that of the fixed iron plate 6, which can buffer and offset the force of the shock absorbing spring 8, so that the anti-collision structure 11 is reset.

[0036] Working principle: When in use, put the carried items into the storage box 14, close to the adsorption plate 18, and then the adsorption air pump 16 draws the air inside the adsorption plate 18 through the adsorption tube 17 to generate negative pressure, so that the items are firmly adsorbed to prevent the items from being damaged by collision and shaking. After that, the robot body 1 moves the overall structure, and when it collides with other objects, the anti-collision structure 11 will be extended and retracted through the shock-absorbing column 10 and the shock-absorbing spring 8, and the electromagnet structure 3 after power-on will make the magnetic column structure 4 and the fixed iron plate 6 generate magnetic force, which repels the fixed magnetic plate 13, thereby limiting the anti-collision structure 11, so that it has a good anti-collision protection effect on the robot body 1.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A robot anti-collision structure, comprising a robot body (1), characterized in that: The upper end of the robot body (1) is fixedly connected to a guard structure (2), the interior of the guard structure (2) is fixedly connected to an electromagnet structure (3), the interior of the electromagnet structure (3) is fixedly connected to a magnetic column structure (4), the outer wall of the magnetic column structure (4) is provided with a magnetic coil (5), one end of the magnetic column structure (4) is fixedly connected to a fixed iron plate (6), the interior of the guard structure (2) away from the electromagnet structure (3) is fixedly connected to a shock absorbing component (7), the interior of the shock absorbing component (7) is fixedly connected to a shock absorbing spring (8), one end of the shock absorbing spring (8) is fixedly connected to a shock absorbing slider (9), and the shock absorbing slider One end of the shock absorbing column (10) is fixedly connected to a shock absorbing column (10), one end of the shock absorbing column (10) is fixedly connected to an anti-collision structure (11), the other end of the shock absorbing slider (9) is fixedly connected to a buffer rod (12), one end of the buffer rod (12) is fixedly connected to a fixed magnetic plate (13), the upper end of the protective device structure (2) is fixedly connected to a storage box (14), the interior of the storage box (14) is fixedly connected to an adsorber (15), the interior of the adsorber (15) is fixedly connected to an adsorption air pump (16), the upper end of the adsorption air pump (16) is fixedly connected to an adsorption tube (17), and the upper end of the adsorption tube (17) is fixedly connected to an adsorption disk (18).

2. The robot anti-collision structure according to claim 1, characterized in that: The number of the electromagnet structures (3) is four groups, the number of the magnetic column structures (4) is four groups, and the number of the magnetic coils (5) is four groups.

3. The robot anti-collision structure according to claim 1, characterized in that: The anti-collision structure (11) is in an arc shape, and the adsorption plate (18) is in a funnel shape.

4. The robot anti-collision structure according to claim 1, characterized in that: The back side of the guard structure (2) is provided with a hole, and the back side of the adsorber (15) is provided with a hole.

5. The robot anti-collision structure according to claim 1, characterized in that: The outer wall of the shock-absorbing column (10) is slidably connected to the protector structure (2) and the shock-absorbing assembly (7), and the outer wall of the shock-absorbing sliding block (9) is slidably connected to the shock-absorbing assembly (7).

6. The robot anti-collision structure according to claim 1, characterized in that: The guard structure (2) is connected to the robot body (1) by welding, and the storage box (14) is connected to the guard structure (2) by welding.

7. The robot anti-collision structure according to claim 1, characterized in that: The outer wall of the buffer rod (12) is slidably connected to the shock absorbing assembly (7), and the size of the fixed magnetic plate (13) is the same as that of the fixed iron plate (6).

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