Anti-collision intelligent robot for intelligent manufacturing equipment industry

Abstract

The invention discloses an anti-collision intelligent robot for the intelligent manufacturing equipment industry, and relates to the technical field of robot collision avoidance, the anti-collision intelligent robot comprises a round head block, a square plate, a baffle, a fillet block and a sliding plate, the round head block is fixedly installed at the bottom of the front face of an elastic telescopic plate, and the square plate is fixedly installed at the free end of an elastic telescopic soft plate; the sliding plate is slidably mounted at the top of the bottom plate, the baffle is fixedly mounted at the top of the sliding plate, and the fillet block is fixedly mounted at the top of the baffle, so that the elastic telescopic soft plate moves outwards to apply opposite impact force to an impact object or a worker, the impact force is further weakened, damage to the sliding robot is reduced, and the service life of the sliding robot is prolonged. And the possible injury to an impact object or a worker is also reduced.

Description

Technical Field

[0001] The present invention relates to the field of robot anti-collision technology, and in particular to an anti-collision intelligent robot for the intelligent manufacturing equipment industry. Background Art

[0002] The anti-collision intelligent robot for the intelligent manufacturing equipment industry is a robot with anti-collision function that can operate safely and efficiently in intelligent manufacturing scenarios. It can effectively avoid collision accidents, ensure the safety of personnel and the normal operation of equipment, and improve production efficiency.

[0003] The patent with patent announcement number CN223029749U involves a collision plate connecting bracket, a body connecting bracket, a rigid connecting member and an elastic member; one end of the rigid connecting member is hinged to the collision plate connecting bracket, and the other end of the rigid connecting member is hinged to the body connecting bracket, one end of the elastic member is connected to the body connecting bracket, and the other end of the elastic member is connected to the rigid connecting member; wherein, the collision plate connecting bracket is used to be fixedly connected to the collision plate of the intelligent robot, and the body connecting bracket is used to be fixedly connected to the equipment body of the intelligent robot. The above solution can solve the problem of poor anti-collision performance of the intelligent robot.

[0004] In the above patent, the above solution can solve the problem of poor anti-collision performance of the intelligent robot, but there are still problems. When the intelligent robot is hit, simply adding an anti-collision plate to the robot is difficult to ensure that the robot will not be damaged by a large force. It is difficult to ensure that the robot can protect itself when hit, and it is impossible to effectively reduce the impact of the outside world on the robot. Summary of the Invention

[0005] In view of the shortcomings of the existing technology, the present invention provides an anti-collision intelligent robot for the intelligent manufacturing equipment industry, which solves the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an anti-collision intelligent robot for intelligent manufacturing equipment industry, comprising a bottom plate, a buffer device for significantly reducing the impact force when the bottom plate is subjected to a large impact, comprising a buffer device, the buffer device further comprising;

[0007] A sliding robot is arranged on top of the base plate;

[0008] A square ring, the square ring is fixedly mounted on the top of the bottom plate, and an elastic expansion plate is fixedly mounted on the front of the square ring, the elastic expansion plate is used to provide primary cushioning for impact;

[0009] An elastically stretchable soft plate, the fixed end of which is fixedly mounted on the front of the square ring. The elastically stretchable soft plate is used to push the person or object that collides with it toward each other, reducing the impact force on the bottom plate. When the sliding robot is hit, it will first contact the elastically stretchable plate. When the staff or object contacts the elastically stretchable plate, the impact force received by the sliding robot will first be offset by the elastically stretchable plate.

[0010] According to the above technical solution, the buffer device also includes a round head block, a square plate, a baffle, a rounded corner block and a skateboard. The round head block is fixedly installed on the bottom of the front side of the elastic telescopic plate, the square plate is fixedly installed on the free end of the elastic telescopic soft plate, the skateboard is slidably installed on the top of the bottom plate, the baffle is fixedly installed on the top of the skateboard, and the rounded corner block is fixedly installed on the top of the baffle. The elastic telescopic plate can effectively prevent the sliding robot from being hit; when the impact force is too large, the free end of the elastic telescopic plate will move rapidly toward the direction of the sliding robot.

[0011] According to the above technical solution, the round head block contacts the rounded corner block, the baffle contacts the square plate, and a spring No. 1 is provided between the slide plate and the bottom plate;

[0012] Among them, the bottom plate is provided with a limiting device for limiting the bottom of the bottom plate when the bottom plate is hit, and a secondary buffering force-compliant device is provided at the bottom of the bottom plate for lifting the bottom plate upward while moving. When the elastically retractable soft plate moves outward, the objects or staff colliding with the sliding robot will be subjected to the opposite impact force, and when the colliding staff or objects are subjected to the opposite impact force, the impact force will be further weakened.

[0013] According to the above technical solution, the limiting device includes a connecting plate, a long plate, a pressure plate and a stop frame. The connecting plate is fixedly installed at the bottom of the skateboard, one end of the long plate is fixedly installed on the front of the connecting plate, one end of the pressure plate is fixedly installed at the other end of the long plate, and the stop frame is fixedly installed at the other end of the pressure plate. When the long plate moves, the pressure plate will be driven to move, and when the pressure plate moves, the stop frame will be driven to move. When the stop frame moves, it will protect the wheels inside the fixed block while increasing the friction with the ground.

[0014] According to the above technical solution, the limiting device also includes a pressing block, a fixed block and a slider. The pressing block is fixedly installed on the inner wall of the stop frame, the fixed block is fixedly installed on the bottom of the base plate, the inner wall of the fixed block is rotatably installed with wheels, and the slider is slidably installed on the inner wall of the fixed block. When the pressing plate moves, it will drive the stop frame to move, and when the stop frame moves, it will drive the pressing block to move. When the pressing block moves, it will contact the slider inside the fixed block.

[0015] According to the above technical solution, the pressing block contacts the slider, and the slider contacts the wheel. When the pressing block contacts the slider, the slider is squeezed, and when the slider is squeezed, the wheel inside the fixed block is squeezed.

[0016] According to the above technical solution, the L-plate, elastic telescopic pull plate, limiting plate, elastic telescopic push column, protrusion, rotating plate, circular plate and wheel plate, the L-plate is fixedly mounted on the bottom of the elastic telescopic push column, the fixed end of the elastic telescopic pull plate is fixedly mounted on the bottom of the base plate, the limiting plate is fixedly mounted on the free end of the elastic telescopic pull plate, the fixed end of the elastic telescopic push column is fixedly mounted on the bottom of the base plate, the protrusion is slidably mounted on the free end of the elastic telescopic push column, one end of the rotating plate is rotatably mounted on the bottom of the protrusion, the circular plate is rotatably mounted on the other end of the rotating plate, the circular plate is slidably connected to the free end of the elastic telescopic push column, and the wheel plate is rotatably mounted on the free end of the elastic telescopic push column. When the limit of the free end of the elastic telescopic pull plate is released, the free end of the elastic telescopic pull plate will retract inward, and when the free end of the elastic telescopic pull plate retracts, it will drive the limiting plate to move.

[0017] According to the above technical solution, the circular plate contacts the wheel plate, the L-plate contacts the elastic telescopic pull plate, and the limit plate contacts the elastic telescopic push column. When the limit of the elastic telescopic push column is released, the elastic telescopic push column will extend to the bottom of the base plate. When the elastic telescopic push column is extended and retracted, the protrusion will first contact the ground.

[0018] The present invention provides an anti-collision intelligent robot for use in the intelligent manufacturing equipment industry. It has the following beneficial effects:

[0019] (1) In this invention, the elastic telescopic plate can directly offset smaller impact forces, effectively preventing the sliding robot from being damaged when it is slightly impacted, and playing a basic protective role. When the impact force is too large, the round head block, rounded corner block, baffle and other components are linked to release the limit of the other plate, so that the elastic telescopic soft plate moves outward, exerting opposite impact forces on the impacting object or staff, further weakening the impact force, reducing both the damage to the sliding robot and the possible harm to the impacting object or staff.

[0020] (2) In this invention, the contact between the baffle and the ground can increase the friction between the entire device and the ground, thereby limiting the random sliding or displacement of the base plate under unexpected circumstances. When the pressure block contacts and squeezes the slider, the slider will transfer this squeezing force to the wheel inside the fixed block, which can quickly stop the rotating wheel and achieve instant braking, effectively preventing the wheel from continuing to drive the base plate to move due to inertia after the collision, and preventing the base plate from colliding with other objects again during uncontrolled movement, further ensuring the safety of the surrounding environment and the stability of the device itself.

[0021] (3) This invention does not require excessive force when a worker collides with the base plate, thereby reducing the possibility of falling due to imbalance caused by improper force or base plate jamming. When the sliding robot is not installed on the top of the base plate, the wheels of the wheel plate are linked with the ground through the linkage of a series of components such as the baffle frame, L-plate, elastic telescopic pull plate, etc., so that the base plate can move smoothly. At the same time, when a worker is hit during transportation and loses the ability to move, the worker can easily push the base plate to the desired position, which greatly improves the convenience of transportation and adjustment of the base plate before installing the sliding robot, saving manpower and time costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 This is a schematic diagram of the elastically retractable soft plate and square plate structure of the present invention;

[0024] Figure 3 This is a schematic diagram of the elastically retractable soft plate and the pressure plate structure of the present invention;

[0025] Figure 4 For the present invention Figure 3 A schematic diagram of the structure of part A in the middle;

[0026] Figure 5 This is a schematic diagram of the structure of the pressing plate and the pressing block of the present invention;

[0027] Figure 6 This is a schematic diagram of the L-plate and limit plate structure of the present invention;

[0028] Figure 7 It is a schematic diagram of the circular plate and wheel plate structure of the present invention.

[0029] In the figure: 1, bottom plate; 2, sliding robot; 301, square ring; 302, elastic stretch plate; 303, round head block; 304, elastic stretch soft plate; 305, square plate; 306, baffle; 307, rounded block; 308, skateboard; 401, connecting plate; 402, long plate; 403, pressure plate; 404, baffle; 405, pressure block; 406, fixed block; 407, slider; 501, L plate; 502, elastic stretch pull plate; 503, limit plate; 504, elastic stretch push column; 505, bump; 506, rotating plate; 507, round plate; 508, wheel plate. DETAILED DESCRIPTION

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] See also Figure 1-Figure 7 , one embodiment of the present invention is: an anti-collision intelligent robot for intelligent manufacturing equipment industry, comprising a base plate 1, a buffer device for significantly reducing the impact force when the base plate 1 is subjected to a large impact, comprising a buffer device, the buffer device further comprising;

[0032] The sliding robot 2 is arranged on the top of the base plate 1;

[0033] The square ring 301 is fixedly mounted on the top of the bottom plate 1. An elastic expansion plate 302 is fixedly mounted on the front of the square ring 301. The elastic expansion plate 302 is used to provide primary cushioning for impact.

[0034] The elastically stretchable soft plate 304 has its fixed end fixedly mounted on the front of the square ring 301. The elastically stretchable soft plate 304 is used to push the colliding person or object toward each other, thereby reducing the impact force on the bottom plate 1. The elastically stretchable soft plate 304 moves outward, exerting an opposite impact force on the colliding object or staff, thereby further weakening the impact force, thereby reducing both the damage to the sliding robot 2 and the possible damage to the colliding object or staff.

[0035] The buffer device also includes a round head block 303, a square plate 305, a baffle 306, a rounded corner block 307 and a slide plate 308. The round head block 303 is fixedly mounted on the bottom of the front of the elastic stretch plate 302, the square plate 305 is fixedly mounted on the free end of the elastic stretch soft plate 304, the slide plate 308 is slidably mounted on the top of the base plate 1, the baffle 306 is fixedly mounted on the top of the slide plate 308, and the rounded corner block 307 is fixedly mounted on the top of the baffle 306. The elastic stretch plate 302 can effectively prevent the sliding robot 2 from being hit; when the impact force is too large, the free end of the elastic stretch plate 302 will move rapidly toward the direction of the sliding robot 2.

[0036] The round head block 303 contacts the rounded corner block 307, the baffle 306 contacts the square plate 305, and a spring No. 1 is provided between the slide plate 308 and the base plate 1. When the elastically retractable soft plate 304 moves outward, the objects or staff colliding with the sliding robot 2 will be subjected to opposite impact forces. When the colliding staff or objects are subjected to opposite impact forces, the impact forces will be further weakened.

[0037] When this embodiment is working: the sliding robot 2 is assembled on the top of the base plate 1. When the sliding robot 2 is hit, since the elastic expansion plate 302 is fixedly installed on the front of the square ring 301 on the top of the base plate 1, when the sliding robot 2 is hit, it will first contact the elastic expansion plate 302. When the staff or objects come into contact with the elastic expansion plate 302, the impact force received by the sliding robot 2 will first be offset by the elastic expansion plate 302. If the impact force is not large, the elastic expansion plate 302 can effectively prevent the sliding robot 2 from being hit. When the impact force is too large, the free end of the elastic expansion plate 302 will move quickly toward the direction of the sliding robot 2. When the free end of the elastic expansion plate 302 moves When the round head block 303 is moved, it will contact the rounded corner block 307. When the round head block 303 contacts the rounded corner block 307, it will drive the rounded corner block 307 to move downward. When the rounded corner block 307 moves downward, it will drive the baffle 306 to move. When the baffle 306 moves, the limit on the other plate 305 is released. When the limit of the square plate 305 is released, the free end of the elastically stretchable soft plate 304 will move outward. When the elastically stretchable soft plate 304 moves outward, the objects or staff that collide with the sliding robot 2 will be subjected to the opposite impact force. When the colliding staff or objects are subjected to the opposite impact force, the impact force will be further weakened.

[0038] See also Figure 1-Figure 7 On the basis of the above embodiment, in another embodiment of the present invention, a limiting device is provided on the bottom plate 1 for limiting the bottom of the bottom plate 1 when the bottom plate 1 is hit, and a secondary buffering force-following device is provided at the bottom of the bottom plate 1 for lifting the bottom plate 1 upward while moving. The limiting device includes a connecting plate 401, a long plate 402, a pressure plate 403 and a baffle 404. The connecting plate 401 is fixedly mounted on the bottom of the skateboard 308, one end of the long plate 402 is fixedly mounted on the front of the connecting plate 401, one end of the pressure plate 403 is fixedly mounted on the other end of the long plate 402, and the baffle 404 is fixedly mounted on the other end of the pressure plate 403, which effectively prevents the wheel from continuing to drive the bottom plate 1 to move due to inertia after the collision, prevents the bottom plate 1 from colliding with other objects during uncontrolled movement, and further ensures the safety of the surrounding environment and the stability of the device itself.

[0039] The limiting device also includes a pressing block 405, a fixed block 406 and a slider 407. The pressing block 405 is fixedly installed on the inner wall of the stop frame 404, the fixed block 406 is fixedly installed on the bottom of the base plate 1, the inner wall of the fixed block 406 is rotatably installed with wheels, and the slider 407 is slidably installed on the inner wall of the fixed block 406. When the pressing plate 403 moves, it will drive the stop frame 404 to move. When the stop frame 404 moves, it will drive the pressing block 405 to move. When the pressing block 405 moves, it will contact the slider 407 inside the fixed block 406.

[0040] The pressing block 405 contacts the slider 407 , and the slider 407 contacts the wheel. When the pressing block 405 contacts the slider 407 , the slider 407 is squeezed. When the slider 407 is squeezed, the wheel inside the fixed block 406 is squeezed.

[0041] L plate 501, elastic telescopic pull plate 502, limiting plate 503, elastic telescopic push column 504, protrusion 505, rotating plate 506, circular plate 507 and wheel plate 508, L plate 501 is fixedly mounted on the bottom of the elastic telescopic push column 504, the fixed end of the elastic telescopic pull plate 502 is fixedly mounted on the bottom of the bottom plate 1, the limiting plate 503 is fixedly mounted on the free end of the elastic telescopic pull plate 502, the fixed end of the elastic telescopic push column 504 is fixedly mounted on the bottom of the bottom plate 1, the protrusion 505 is slidably mounted on the elastic telescopic push column 504 At the free end, one end of the rotating plate 506 is rotatably mounted on the bottom of the protrusion 505, and the circular plate 507 is rotatably mounted on the other end of the rotating plate 506. The circular plate 507 is slidingly connected to the free end of the elastic telescopic push column 504, and the wheel plate 508 is rotatably mounted on the free end of the elastic telescopic push column 504. When the staff is hit during transportation and loses the ability to move, the staff can easily push the base plate 1 to the desired position, which greatly improves the convenience of transportation and adjustment of the base plate 1 before installing the sliding robot 2, saving manpower and time costs.

[0042] The circular plate 507 contacts the wheel plate 508, the L plate 501 contacts the elastic telescopic pull plate 502, and the limit plate 503 contacts the elastic telescopic push column 504. When the limit of the elastic telescopic push column 504 is released, the elastic telescopic push column 504 will extend to the bottom of the base plate 1. When the elastic telescopic push column 504 is extended and retracted, the protrusion 505 will first contact the ground.

[0043] When this embodiment is working: when the baffle 306 moves, it will drive the slide plate 308 to move, when the slide plate 308 moves, it will drive the connecting plate 401 to move, when the connecting plate 401 moves, it will drive the long plate 402 to move, when the long plate 402 moves, it will drive the pressure plate 403 to move, when the pressure plate 403 moves, it will drive the baffle frame 404 to move, when the baffle frame 404 moves, it will protect the wheels inside the fixed block 406 while increasing the friction with the ground, preventing the bottom plate 1 from moving randomly and causing damage to surrounding personnel or objects;

[0044] When the pressure plate 403 moves, it will drive the baffle 404 to move. When the baffle 404 moves, it will drive the pressure block 405 to move. When the pressure block 405 moves, it will contact the slider 407 inside the fixed block 406. When the pressure block 405 contacts the slider 407, it will squeeze the slider 407. When the slider 407 is squeezed, it will squeeze the wheel inside the fixed block 406. When the wheel is squeezed by the slider 407, it will stop rotating to prevent the wheel from continuing to drive the base plate 1 to move.

[0045] When the sliding robot 2 has not yet been installed on the top of the base plate 1, when the blocking frame 404 moves downward, it will drive the L-plate 501 to move. When the L-plate 501 moves, the restriction on the free end of the elastic telescopic pull plate 502 will be released. When the restriction on the free end of the elastic telescopic pull plate 502 is released, the free end of the elastic telescopic pull plate 502 will retract inward. When the free end of the elastic telescopic pull plate 502 retracts, it will drive the limiting plate 503 to move. When the limiting plate 503 moves, the restriction on the elastic telescopic push column 504 will be released.

[0046] When the limit of the elastic telescopic push column 504 is released, the elastic telescopic push column 504 will extend to the bottom of the base plate 1. When the elastic telescopic push column 504 is extended and retracted, the protrusion 505 will first contact the ground. When the protrusion 505 contacts the ground, it will move toward the inside of the elastic telescopic push column 504. When the protrusion 505 moves, it will drive the rotating plate 506 to move. When the rotating plate 506 moves, it will drive the circular plate 507 to slide on the free end of the elastic telescopic push column 504. When the circular plate 507 slides, it will drive the wheel plate 508 to rotate. When the wheel plate 508 rotates, the wheels of the wheel plate 508 will contact the ground. When the wheels contact the ground, the base plate 1 will move to prevent the staff from falling.

[0047] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An anti-collision intelligent robot for use in the intelligent manufacturing equipment industry, comprising a base plate (1), characterized in that: The invention relates to a buffer device for greatly reducing the impact force when a base plate (1) is subjected to a large impact, comprising a buffer device, wherein the buffer device comprises: A sliding robot (2), the sliding robot (2) being arranged on top of the base plate (1); A square ring (301), the square ring (301) is fixedly mounted on the top of the bottom plate (1), an elastic expansion plate (302) is fixedly mounted on the front of the square ring (301), and the elastic expansion plate (302) is used to perform a primary buffering effect on impact; An elastically retractable soft plate (304), the fixed end of which is fixedly mounted on the front face of the square ring (301), and the elastically retractable soft plate (304) is used to push a person or object that collides with it toward each other, thereby reducing the impact force on the bottom plate (1).

2. The anti-collision intelligent robot for intelligent manufacturing equipment industry according to claim 1, characterized in that: The buffer device further comprises a round head block (303), a square plate (305), a baffle (306), a rounded corner block (307) and a slide plate (308), wherein the round head block (303) is fixedly mounted on the bottom of the front face of the elastic telescopic plate (302), the square plate (305) is fixedly mounted on the free end of the elastic telescopic soft plate (304), the slide plate (308) is slidably mounted on the top of the bottom plate (1), the baffle (306) is fixedly mounted on the top of the slide plate (308), and the rounded corner block (307) is fixedly mounted on the top of the baffle (306).

3. The anti-collision intelligent robot for intelligent manufacturing equipment industry according to claim 2, characterized in that: The round head block (303) contacts the rounded corner block (307), the baffle (306) contacts the square plate (305), and a spring No. 1 is provided between the slide plate (308) and the bottom plate (1); The bottom plate (1) is provided with a limiting device for limiting the bottom of the bottom plate (1) when the bottom plate (1) is hit, and a secondary buffering force-compliant device is provided at the bottom of the bottom plate (1) for lifting the bottom plate (1) upward while moving it.

4. The anti-collision intelligent robot for intelligent manufacturing equipment industry according to claim 3, characterized in that: The limiting device comprises a connecting plate (401), a long plate (402), a pressing plate (403) and a stop frame (404), wherein the connecting plate (401) is fixedly mounted on the bottom of the slide plate (308), one end of the long plate (402) is fixedly mounted on the front of the connecting plate (401), one end of the pressing plate (403) is fixedly mounted on the other end of the long plate (402), and the stop frame (404) is fixedly mounted on the other end of the pressing plate (403).

5. The anti-collision intelligent robot for intelligent manufacturing equipment industry according to claim 4, characterized in that: The limiting device further comprises a pressing block (405), a fixed block (406) and a sliding block (407); the pressing block (405) is fixedly mounted on the inner wall of the stop frame (404); the fixed block (406) is fixedly mounted on the bottom of the base plate (1); a wheel is rotatably mounted on the inner wall of the fixed block (406); and the sliding block (407) is slidably mounted on the inner wall of the fixed block (406).

6. The anti-collision intelligent robot for intelligent manufacturing equipment industry according to claim 5, characterized in that: The pressing block (405) contacts the slider (407), and the slider (407) contacts the wheel.

7. The anti-collision intelligent robot for intelligent manufacturing equipment industry according to claim 6, characterized in that: The L-plate (501), the elastic telescopic pull plate (502), the limiting plate (503), the elastic telescopic push column (504), the protrusion (505), the rotating plate (506), the circular plate (507) and the wheel plate (508), the L-plate (501) is fixedly mounted on the bottom of the elastic telescopic push column (504), the fixed end of the elastic telescopic pull plate (502) is fixedly mounted on the bottom of the bottom plate (1), the limiting plate (503) is fixedly mounted on the free end of the elastic telescopic pull plate (502), the elastic The fixed end of the retractable push column (504) is fixedly mounted on the bottom of the base plate (1), the protrusion (505) is slidably mounted on the free end of the elastic telescopic push column (504), one end of the rotating plate (506) is rotatably mounted on the bottom of the protrusion (505), the circular plate (507) is rotatably mounted on the other end of the rotating plate (506), the circular plate (507) is slidably connected to the free end of the elastic telescopic push column (504), and the wheel plate (508) is rotatably mounted on the free end of the elastic telescopic push column (504).

8. The anti-collision intelligent robot for intelligent manufacturing equipment industry according to claim 7, characterized in that: The circular plate (507) contacts the wheel plate (508), the L-plate (501) contacts the elastic telescopic pull plate (502), and the limit plate (503) contacts the elastic telescopic push column (504).

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