CN212947894U

CN212947894U - A buffer stop for intelligent robot

Info

Publication number: CN212947894U
Application number: CN202021938701.7U
Authority: CN
Inventors: 梁丽华
Original assignee: Nanyue Talent Information Technology Guangzhou Co ltd
Current assignee: Nanyue Talent Information Technology Guangzhou Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-04-13
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses an anti-collision device for an intelligent robot, which comprises a buffer box and an anti-collision stop block, wherein the inner side wall of the buffer box is fixedly connected with two first springs, the end of the first spring, which is far away from the inner side wall of the buffer box, is fixedly connected with a fixed disc, the end of the fixed disc is fixedly connected with a connecting column, the end of the connecting column passes through the inner side wall of the buffer box to extend to the outside and is sleeved with the anti-collision stop block, the outer side wall of a transmission shaft is fixedly connected with a gear, the outer surface of the gear is meshed with a tooth plate, the two ends of the transmission shaft are fixedly connected with an eccentric wheel, the inner side wall of the buffer box is fixedly connected with two second springs, and the end of the second spring, which is far away from the inner side wall of the buffer box, is fixedly connected with a transmission plate, thereby, make things convenient for the staff to change crashproof dog.

Description

A buffer stop for intelligent robot

Technical Field

The utility model relates to an intelligent robot field, in particular to an anti-collision device for intelligent robot.

Background

An intelligent robot is called an intelligent robot because it has a well-developed "brain" in which a central processor is acting, which computer has direct contact with the person operating it, and above all, it can perform actions arranged as intended, because it is said that it is a real robot, although its appearance may be different.

Along with the progress of science and technology, intelligent robot's use is more and more, and at intelligent robot's removal in-process, when meetting the barrier and suffering the striking, cause the damage to it easily for life descends, and the crashproof dog of installation is difficult to change, so, we provide an buffer stop for intelligent robot.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide an anti-collision device for an intelligent robot, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an anti-collision device for an intelligent robot comprises a buffer box and an anti-collision stop block, wherein two first springs are fixedly connected to the inner side wall of the buffer box, one ends of the two first springs, which are far away from the inner side wall of the buffer box, are fixedly connected with fixed disks, one ends of the two fixed disks are fixedly connected with connecting columns, one ends of the two connecting columns extend to the outside of the buffer box through the inner side wall of the buffer box and are sleeved with the anti-collision stop block, a fixed frame is fixedly connected between the two fixed disks, a tooth plate is fixedly connected to the end surface of the fixed frame, two fixed columns are fixedly connected to the inner bottom wall of the buffer box, a transmission shaft is rotatably connected to the two fixed columns through a bearing, a gear is fixedly connected to the outer side wall of the transmission shaft, the outer surface of the gear is meshed with, the inside lateral wall fixedly connected with two second springs of baffle-box, two the equal fixedly connected with driving plate of one end that the inside lateral wall of baffle-box was kept away from to the second spring, two the terminal surface of driving plate is laminated with two eccentric wheels respectively mutually.

Preferably, the lower parts of the outer side walls of the two fixed disks are fixedly connected with sliding blocks, and the sliding blocks are respectively connected with the bottom wall inside the buffer box in a sliding mode through sliding grooves.

Preferably, two the equal fixedly connected with stopper of lower surface of driving plate, two the one end of stopper is respectively through spout and inside diapire sliding connection of baffle-box.

Preferably, two the equal fixedly connected with stopper of lateral wall of spliced pole, the terminal surface of two stoppers all laminates mutually with crashproof dog, and two stoppers pass the circular slot respectively and extend to outside and the fixedly connected with external screw thread of crashproof dog, and the equal threaded connection of lateral wall of two external screw threads has fixed cover.

Preferably, the outer side walls at two ends of the buffer box are fixedly connected with fixing pieces.

Preferably, the two fixing pieces are movably connected to the outer portion of the robot body through threads.

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

(1) anticollision dog receives the striking, promote the first spring of fixed disk extrusion through the spliced pole, preliminarily cushion, the fixed disk drives the mount and pushes away the tooth board and remove, then drive the transmission shaft through the gear and rotate, two eccentric wheels of be rotate, utilize the characteristic of eccentric wheel, the eccentric wheel rotates and passes through driving plate compression second spring, carry out the secondary buffering, thereby can cushion the power that the impact produced through first spring and second spring, reduce the influence of striking to intelligent robot, improve the protection to intelligent robot, be favorable to improving intelligent robot's life-span.

(2) The anti-collision check block is sleeved on the connecting column through the circular groove, and then the outer thread outer surface of the fixing sleeve on the connecting column is rotated, so that the anti-collision check block is convenient to install and dismantle, and workers can replace the anti-collision check block conveniently.

Drawings

Fig. 1 is a schematic view of the overall structure of an anti-collision device for an intelligent robot according to the present invention;

fig. 2 is a schematic view of the internal structure of a buffer box of an anti-collision device for an intelligent robot according to the present invention;

fig. 3 is a schematic view of an external connection structure of a fixed disk of an anti-collision device for an intelligent robot according to the present invention;

fig. 4 is the utility model relates to an anticollision dog external connection explosion chart for intelligent robot's buffer stop.

In the figure: 1. a buffer tank; 2. connecting columns; 3. an anti-collision stop block; 4. a first spring; 5. fixing the disc; 501. a slider; 6. a fixed mount; 7. a tooth plate; 8. fixing a column; 9. a drive shaft; 10. a gear; 11. an eccentric wheel; 12. a second spring; 13. a drive plate; 14. a limiting block; 15. an external thread; 16. fixing a sleeve; 17. a sheet is fixed.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1-4, an anti-collision device for an intelligent robot comprises a buffer box 1 and an anti-collision stop 3, wherein two first springs 4 are fixedly connected to the inner side wall of the buffer box 1, fixed disks 5 are fixedly connected to the ends, away from the inner side wall of the buffer box 1, of the two first springs 4, connecting columns 2 are fixedly connected to the ends of the two fixed disks 5, one ends of the two connecting columns 2 extend to the outside of the buffer box through the inner side wall of the buffer box 1 and are sleeved with the anti-collision stop 3, a fixed frame 6 is fixedly connected between the two fixed disks 5, a tooth plate 7 is fixedly connected to the end surface of the fixed frame 6, two fixed columns 8 are fixedly connected to the inner bottom wall of the buffer box 1, a transmission shaft 9 is jointly and rotatably connected to the two fixed columns 8 through bearings, a gear 10 is fixedly connected to the outer side wall of, the equal fixedly connected with eccentric wheel 11 in both ends of transmission shaft 9, two second springs 12 of inside lateral wall fixedly connected with of baffle-box 1, the equal fixedly connected with driving plate 13 of one end that 1 inside lateral wall of baffle-box was kept away from to two second springs 12, and the terminal surface of two driving plates 13 is laminated with two eccentric wheels 11 respectively mutually, can furthest absorb the impact force, reduces the influence to intelligent robot.

The equal fixedly connected with slider 501 in lateral wall lower part of two fixed disks 5, two sliders 501 are respectively through spout and 1 inside diapire sliding connection of baffle-box, are favorable to improving the stability that fixed disk 5 removed.

The equal fixedly connected with stopper 14 of lower surface of two driving plates 13, the one end of two stoppers 14 is respectively through spout and 1 inside diapire sliding connection of baffle-box, appears shifting when can avoiding fixed disk 5 to remove.

The equal fixedly connected with stopper 14 of lateral wall of two spliced poles 2, the terminal surface of two stoppers 14 all laminates mutually with anticollision dog 3, and two stoppers 14 pass the circular slot respectively and extend to 3 outsides of anticollision dog and fixedly connected with external screw thread 15, and the equal threaded connection of lateral wall of two external screw threads 15 has fixed cover 16, is convenient for install and dismantle anticollision dog 3.

The equal fixedly connected with stationary blade 17 of lateral wall at 1 both ends of baffle-box, stationary blade 17 is all installed to both sides for it is fixed more firm.

Two stationary blades 17 all pass through screw thread swing joint on the robot body is outside, are convenient for install equipment on intelligent robot.

It should be noted that, the utility model relates to an anti-collision device for intelligent robot, the staff first checks the equipment, then install the buffer box 1 in the front of the intelligent robot body through the stationary blade 17, the anti-collision block 3 is sleeved on the connecting post 2 through the circular groove, then the fixed sleeve 16 is rotated on the external surface of the external thread 15 on the connecting post 2, the anti-collision block 3 is fixed on two connecting posts 2, the anti-collision block 3 is impacted, the fixed plate 5 is pushed to extrude the first spring 4 through the connecting post 2, the primary buffering is carried out, the fixed plate 5 drives the fixed frame 6 to push the tooth plate 7 to move, then the transmission shaft 9 is driven to rotate through the gear 10, the two eccentric wheels 11 rotate, by utilizing the characteristics of the eccentric wheels 11, the eccentric wheels 11 rotate to compress the second spring 12 through the transmission plate 13, the secondary buffering is carried out, the force generated by the impact can be buffered through the first spring 4 and, after anticollision dog 3 used for a long time, when anticollision dog 3 appeared damaging, need dismantle it, with fixed cover 16 rotation, break away from behind external screw thread 15, take anticollision dog 3 away from then, then with new anticollision dog 3 erection joint post 2 on can.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an buffer stop for intelligent robot, includes surge-tank (1) and crashproof dog (3), its characterized in that: the buffer box is characterized in that two first springs (4) are fixedly connected to the inner side wall of the buffer box (1), one ends, far away from the inner side wall of the buffer box (1), of the two first springs (4) are fixedly connected with fixed disks (5), one ends of the two fixed disks (5) are fixedly connected with connecting columns (2), one ends of the two connecting columns (2) penetrate through the inner side wall of the buffer box (1) to extend to the outside of the buffer box and are sleeved with anti-collision stop blocks (3), a fixed frame (6) is fixedly connected between the two fixed disks (5), tooth plates (7) are fixedly connected to the end faces of the fixed frame (6), two fixed columns (8) are fixedly connected to the inner bottom wall of the buffer box (1), a transmission shaft (9) is connected to the two fixed columns (8) in a rotating mode through a bearing, and a gear (10) is, the surface of gear (10) meshes with toothed plate (7) mutually, the equal fixedly connected with eccentric wheel (11) in both ends of transmission shaft (9), two second springs (12) of the inside lateral wall fixedly connected with of baffle-box (1), two the equal fixedly connected with driving plate (13) of one end that baffle-box (1) inside lateral wall was kept away from in second spring (12), two the terminal surface of driving plate (13) is laminated with two eccentric wheels (11) respectively mutually.

2. The anti-collision device for the intelligent robot according to claim 1, wherein: the lower portion of the outer side wall of the fixed disc (5) is fixedly connected with sliding blocks (501), and the sliding blocks (501) are connected with the inner bottom wall of the buffer box (1) in a sliding mode through sliding grooves.

3. The anti-collision device for the intelligent robot according to claim 1, wherein: two the equal fixedly connected with stopper (14) of lower surface of driving plate (13), two the one end of stopper (14) is respectively through spout and inside diapire sliding connection of baffle-box (1).

4. The anti-collision device for the intelligent robot according to claim 1, wherein: two equal fixedly connected with stopper (14) of lateral wall of spliced pole (2), the terminal surface of two stopper (14) all laminates mutually with anticollision dog (3), and two stopper (14) pass the circular slot respectively and extend to anticollision dog (3) outside and fixedly connected with external screw thread (15), and the equal threaded connection of lateral wall of two external screw threads (15) has fixed cover (16).

5. The anti-collision device for the intelligent robot according to claim 1, wherein: the outer side walls at the two ends of the buffer box (1) are fixedly connected with fixing pieces (17).

6. The anti-collision device for the intelligent robot according to claim 5, wherein: two stationary blade (17) all through screw thread swing joint on the robot body is outside.