CN209774706U

CN209774706U - Robot base

Info

Publication number: CN209774706U
Application number: CN201920350580.5U
Authority: CN
Inventors: 杨伟; 侯金库
Original assignee: Shanghai Lanzhong Automation Equipment Co Ltd
Current assignee: Shanghai Lanzhong Automation Equipment Co Ltd
Priority date: 2019-03-20
Filing date: 2019-03-20
Publication date: 2019-12-13
Anticipated expiration: 2029-03-20

Abstract

the utility model discloses a robot base, including bottom plate, shell, slide bar, damping device, rotating electrical machines and roof, the fixed shell that is equipped with on the bottom plate, the shell is the hollow structure of round platform form, be equipped with the slide bar that quantity is four along the fixed central point on the bottom plate, slide bar perpendicular bottom plate and upper end with shell inner wall fixed connection, damping device includes first backup pad and second backup pad, first backup pad with the second backup pad all sets up the perforation that quantity is four along the central point symmetry, the perforation internal fixation of first backup pad is equipped with first slide cartridge. Has the advantages that: the impact force that can effectual buffering robot received to avoided the too big occurence of failure that causes the robot to damage of impact force, reduced user's economic loss, the security performance is high, has reduced the waste of resource, and can be when mounting plate is in the horizontality, keep the robot also to be in the horizontality all the time.

Description

Robot base

Technical Field

The utility model relates to a robotechnology field particularly, relates to a robot base.

Background

With the continuous development of society, the division of each industry is more and more detailed, especially in the big modern industry, some people only need to twist a nut on the same position of a batch of products every day, some people connect a thread throughout the day, people feel that they are changing continuously, various occupational diseases are gradually generated, and people strongly hope to use a certain machine to replace the work of the people, so people develop the robot. The robot is a machine device which can automatically execute work, can receive human commands, can run a pre-programmed program, and can perform actions according to a principle schema established by an artificial intelligence technology, and the task of the robot is to assist or replace the work of the human.

The existing robot base is composed of a bottom plate, a stand column and a top plate, when a robot installed on the top plate receives impact force, the impact force directly acts on the robot, the robot is easily damaged when the impact force is too large, economic loss of a user is increased, safety performance is low, and the robot is required to be kept in a horizontal state for ensuring normal work of the robot, and cannot be inclined.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a robot base to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a robot base comprises a bottom plate, a shell, four sliding rods, a damping device, a rotating motor and a top plate, wherein the shell is fixedly arranged on the bottom plate, the shell is of a round platform-shaped hollow structure, the four sliding rods are fixedly arranged on the bottom plate along a central point, the sliding rods are perpendicular to the bottom plate, the upper ends of the sliding rods are fixedly connected with the inner wall of the shell, the damping device comprises a first supporting plate and a second supporting plate, the first supporting plate and the second supporting plate are symmetrically provided with four through holes along the central point, a first sliding barrel is fixedly arranged in each through hole of the first supporting plate, a second sliding barrel is fixedly arranged in each through hole of the second supporting plate, the first sliding barrel and the second sliding barrel are correspondingly sleeved on the outer wall of each sliding rod, a first spring is arranged between the first sliding barrel and the second sliding barrel, and the first spring is sleeved on the outer wall of each sliding rod, first slide cartridge with all be equipped with the second spring just between the bottom plate the second spring cover is established the slide bar outer wall, fixed surface is equipped with first permanent magnet in first backup pad upper surface, fixed surface is equipped with the second permanent magnet in second backup pad lower surface, the fixed rotating electrical machines that is equipped with in the second backup pad, the fixed roof that is equipped with in the pivot of rotating electrical machines.

Furthermore, a first rubber pad is fixedly arranged on the bottom surface of the bottom plate, and eight first mounting holes are formed in the bottom plate.

furthermore, a second rubber pad is fixedly arranged on the upper surface of the top plate, and the top plate is provided with four second mounting holes.

Furthermore, an air spring is arranged between the bottom plate and the first supporting plate, the upper end of the air spring is fixedly connected with the first supporting plate, and the lower end of the air spring is fixedly connected with the bottom plate.

Furthermore, a third rubber pad is fixedly arranged on the upper surface of the first permanent magnet and the lower surface of the second permanent magnet.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) The utility model discloses a set up the bottom plate, and a housing, the slide bar, damping device, rotating electrical machines and roof, the impact force that can effectual buffering robot received, thereby avoided the too big occurence of failure that causes the robot to damage of impact force, user's economic loss has been reduced, the security performance is high, the waste of resource has been reduced, and can be when mounting plate is in the horizontality, keep the robot also to be in the horizontality all the time, thereby guarantee that the robot can normally work, can not accelerate the wearing and tearing of spare part because of taking place the slope.

(2) The utility model discloses a set up first rubber pad and first mounting hole, the installation of robot of can being convenient for to play buffer protection's effect between robot and roof.

(3) the utility model discloses a set up second rubber pad and second mounting hole, the installation of the bottom plate of can being convenient for is fixed to play the effect of buffer protection between under the bottom plate.

(4) The utility model discloses a set up air spring, can strengthen the effect that the buffering between first backup pad and the bottom plate subtracts the impact force.

(5) the utility model discloses a set up the third rubber pad, can play the effect of first permanent magnet of protection and second permanent magnet.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

fig. 1 is a schematic structural diagram of a robot base according to an embodiment of the present invention;

Fig. 2 is a cross-sectional view of a robot base according to an embodiment of the present invention;

Fig. 3 is a schematic structural diagram of a first support plate in a robot base according to an embodiment of the present invention.

Reference numerals:

1. A base plate; 2. a housing; 3. a slide bar; 4. a first support plate; 5. a second support plate; 6. perforating; 7. a first slide drum; 8. a second slide drum; 9. a first spring; 10. a second spring; 11. a first permanent magnet; 12. a second permanent magnet; 13. a rotating electric machine; 14. a top plate; 15. a first rubber pad; 16. a first mounting hole; 17. a second rubber pad; 18. a second mounting hole; 19. an air spring; 20. and a third rubber pad.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

The first embodiment is as follows:

Referring to fig. 1-3, a robot base according to an embodiment of the present invention includes a bottom plate 1, a housing 2, four slide bars 3, a damping device, a rotating electrical machine 13, and a top plate 14, wherein the housing 2 is fixed on the bottom plate 1, the housing 2 is a hollow structure in the shape of a circular truncated cone, four slide bars 3 are fixed on the bottom plate 1 along a central point, the slide bars 3 are perpendicular to the bottom plate 1, and the upper end of the slide bars is fixedly connected to the inner wall of the housing 2, the damping device includes a first support plate 4 and a second support plate 5, the first support plate 4 and the second support plate 5 are symmetrically provided with four through holes 6 along the central point, a first slide cylinder 7 is fixed in the through holes 6 of the first support plate 4, a second slide cylinder 8 is fixed in the through holes 6 of the second support plate 5, the first slide cylinder 7 and the second slide cylinder 8 are correspondingly sleeved on the outer wall of the slide bars 3, first smooth section of thick bamboo 7 with all be equipped with first spring 9 just between the smooth section of thick bamboo 8 of second spring 9 cover is established slide bar 3 outer wall, first smooth section of thick bamboo 7 with all be equipped with second spring 10 just between the bottom plate 1 second spring 10 cover is established slide bar 3 outer wall, fixed surface is equipped with first permanent magnet 11 on the first backup pad 4, fixed surface is equipped with second permanent magnet 12 under the second backup pad 5, the fixed rotating electrical machines 13 that is equipped with in the second backup pad 5, the fixed roof 14 that is equipped with in the pivot of rotating electrical machines 13.

Through the above technical scheme of the utility model, the impact force that can effectual buffering robot received to avoided the too big occurence of failure that causes the robot to damage of impact force, reduced user's economic loss, the security performance is high, reduced the waste of resource, and can be when the bottom plate 1 of installation is in the horizontality, keep the robot also to be in the horizontality all the time, thereby guarantee that the robot can normally work, can not accelerate the wearing and tearing of spare part because of taking place the slope.

Example two:

Referring to fig. 1-2, for the bottom plate 1, a first rubber pad 15 is fixedly disposed on the bottom surface of the bottom plate 1, and eight first mounting holes 16 are disposed on the bottom plate 1; for the top plate 14, a second rubber pad 17 is fixedly arranged on the upper surface of the top plate 14, and the top plate 14 is provided with four second mounting holes 18.

through the above technical scheme of the utility model, the installation of robot can be convenient for to first rubber pad 15 and first mounting hole 16 to play the effect of buffer protection between robot and roof 14, second rubber pad 17 and second mounting hole 18 can be convenient for the installation of bottom plate 1 fixed, and play the effect of buffer protection between under bottom plate 1.

Example three:

Referring to fig. 2, for the bottom plate 1, an air spring 19 is disposed between the bottom plate 1 and the first support plate 4, an upper end of the air spring 19 is fixedly connected to the first support plate 4, and a lower end of the air spring 19 is fixedly connected to the bottom plate 1; for the first permanent magnet 11, a third rubber pad 20 is fixedly arranged on the upper surface of the first permanent magnet 11 and the lower surface of the second permanent magnet 12.

Through the above technical scheme of the utility model, air spring 19 can strengthen the effect that the buffering between first backup pad 4 and the bottom plate 1 subtracts the impact force, and third rubber pad 20 can play the effect of first permanent magnet 11 of protection and second permanent magnet 12.

In summary, according to the above technical solution of the present invention, by providing the bottom plate 1, the housing 2, the sliding rod 3, the damping device, the rotating electrical machine 13 and the top plate 14, the bottom plate 1 is fixed on the horizontal ground or the workbench through bolts, and the robot is fixed on the top plate 14 through bolts, when the robot mounted on the top plate 14 receives an impact force, the repulsive force between the first permanent magnet 11 and the second permanent magnet 12 increases with the decrease of the distance between the first permanent magnet 11 and the second permanent magnet 12, thereby playing a role of buffering, and at the same time, the first spring 9 and the second spring 10 are also compressed, thereby achieving a buffering role, thereby gradually offsetting the impact force received by the robot, thereby avoiding the occurrence of accidents that the robot is damaged due to an excessive impact force, reducing economic loss of users, having high safety performance, and reducing waste of resources, and the close fit of the first sliding barrel 7 and the second sliding barrel 8 with the outer wall of the sliding rod 3 can keep the parallelism between the first supporting plate 4 and the second supporting plate 5 and the bottom plate 1, since the bottom plate 1 is horizontal, so that the top plate 14 and the robot on the second support plate 5 are also horizontal, thereby ensuring that the robot can work normally, accelerating the abrasion of parts and components due to the inclination, facilitating the installation of the robot by the first rubber pads 15 and the first installation holes 16, and the function of buffering and protecting between the robot and the top plate 14 is achieved, the second rubber pad 17 and the second mounting hole 18 can facilitate the mounting and fixing of the bottom plate 1, and play the effect of buffering protection between bottom plate 1, air spring 19 can strengthen the buffering between first backup pad 4 and bottom plate 1 and subtract the effect of impact force, and third rubber pad 20 can play the effect of protection first permanent magnet 11 and second permanent magnet 12.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The robot base is characterized by comprising a bottom plate (1), a shell (2), a sliding rod (3), a damping device, a rotating motor (13) and a top plate (14), wherein the shell (2) is fixedly arranged on the bottom plate (1), the shell (2) is of a round table-shaped hollow structure, the four sliding rods (3) are fixedly arranged on the bottom plate (1) along a central point, the sliding rods (3) are perpendicular to the bottom plate (1), the upper ends of the sliding rods (3) are fixedly connected with the inner wall of the shell (2), the damping device comprises a first supporting plate (4) and a second supporting plate (5), the first supporting plate (4) and the second supporting plate (5) are symmetrically provided with four through holes (6) along the central point, a first sliding cylinder (7) is fixedly arranged in each through hole (6) of the first supporting plate (4), a second sliding cylinder (8) is fixedly arranged in each through hole (6) of the second supporting plate (5), first slide cartridge (7) with second slide cartridge (8) all correspond the cover and establish slide bar (3) outer wall, first slide cartridge (7) with all be equipped with between second slide cartridge (8) first spring (9) just first spring (9) cover is established slide bar (3) outer wall, first slide cartridge (7) with all be equipped with between bottom plate (1) second spring (10) just second spring (10) cover is established slide bar (3) outer wall, fixed surface is equipped with first permanent magnet (11) on first backup pad (4), fixed surface is equipped with second permanent magnet (12) under second backup pad (5), fixed being equipped with rotating electrical machines (13) on second backup pad (5), fixed being equipped with roof (14) in the pivot of rotating electrical machines (13).

2. The robot base according to claim 1, characterized in that a first rubber pad (15) is fixed on the bottom surface of the bottom plate (1), and the bottom plate (1) is provided with eight first mounting holes (16).

3. The robot base according to claim 1, characterized in that a second rubber pad (17) is fixed on the upper surface of the top plate (14), and the top plate (14) is provided with four second mounting holes (18).

4. The robot base according to claim 2, characterized in that an air spring (19) is arranged between the bottom plate (1) and the first support plate (4), the upper end of the air spring (19) is fixedly connected with the first support plate (4), and the lower end of the air spring (19) is fixedly connected with the bottom plate (1).

5. The robot base according to claim 1, characterized in that a third rubber pad (20) is fixed on both the upper surface of the first permanent magnet (11) and the lower surface of the second permanent magnet (12).