Damping device for robot movement

Abstract

The utility model discloses a damping device for robot movement, which relates to the technical field of robots and comprises a drive-by-wire base, a mounting table, a sliding rail and a sliding plate, the top of the drive-by-wire base is fixedly connected with the mounting table through a damping mechanism, the sliding rail is fixedly connected in a cavity of the mounting table, and the top of the sliding rail is slidably connected with a sliding block. The top of the sliding block is fixedly connected with a U-shaped connecting block, the side wall of the mounting table is connected with the side wall of the U-shaped connecting block in an inserted mode through a limiting mechanism, one end of the U-shaped connecting block is fixedly connected with a connecting rod, the rod wall of the connecting rod is rotationally connected with a rotating sleeve, and one end of the rotating sleeve is fixedly connected with a sliding plate. According to the drive-by-wire base, the installation table, the sliding rail and the sliding plate, the robot can be conveniently installed on the basis of damping of the robot, and therefore the problem that it is difficult to install the overweight robot on a damping device is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of robots, in particular to a shock absorbing device for robot movement. Background Art

[0002] The ground movement of intelligent robots is often restricted by road conditions. When the robot moves on rough ground, the body is prone to bumps or even rollovers. In serious cases, it may cause damage to the internal precision components.

[0003] The existing mobile shock absorbing device is installed on the wire-controlled chassis, and then the robot is installed on the shock absorbing device. However, since the metal robot is too heavy, it is difficult for one person to place the robot on the shock absorbing device for installation. The heavy robot needs to be installed by machinery or multiple people. Therefore, it is necessary to solve the problem of difficulty in installing the heavy robot on the shock absorbing device. Utility Model Content

[0004] In view of the above problems existing in the existing shock absorbing device for robot movement, the present utility model is proposed.

[0005] Therefore, the purpose of the utility model is to provide a shock absorbing device for robot movement, so as to solve the problem that it is difficult to install an overweight robot on the shock absorbing device.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a shock absorbing device for robot movement, comprising a wire-controlled base, a mounting table, a slide rail and a slide plate, the top of the wire-controlled base is fixedly connected to the mounting table through a shock absorbing mechanism, the mounting table cavity is fixedly connected with a slide rail, the top of the slide rail is slidably connected to a sliding block, the top of the sliding block is fixedly connected to a U-shaped connecting block, the side wall of the mounting table is plugged into the side wall of the U-shaped connecting block through a limiting mechanism, one end of the U-shaped connecting block is fixedly connected to a connecting rod, the rod wall of the connecting rod is rotatably connected to a rotating sleeve, one end of the rotating sleeve is fixedly connected to a slide plate, the side wall of the mounting table is provided with a sliding opening, and one end of the slide plate passes through the sliding opening.

[0007] Preferably, the shock absorbing mechanism includes a connecting bin and a spring shock absorber, the top of the wire-controlled base is fixedly connected to the connecting bin, a plurality of spring shock absorbers are fixedly connected in the cavity of the connecting bin, and one end of the spring shock absorber passes through the top of the connecting bin and is fixedly connected to the bottom of the mounting platform.

[0008] Preferably, the limiting mechanism includes a socket, a limiting bin, an insertion rod and a spring, the side wall of the U-shaped connecting block is provided with a socket, both ends of the side walls of the mounting platform are fixedly connected to the limiting bins, the cavities of the limiting bins at both ends are slidably connected with insertion rods, the rod wall of the insertion rod is clamped with a spring, one end of the spring is fixedly connected to the side wall of the limiting bin, and one end of one of the insertion rods is plugged into the socket.

[0009] Preferably, a rubber protective layer is provided on the top of the mounting platform.

[0010] Furthermore, a plurality of balls are rotatably connected to the side wall of the slide plate.

[0011] Preferably, a U-shaped handle is fixedly connected to one end of the side wall of the skateboard.

[0012] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0013] 1. The utility model utilizes a U-shaped connecting block connected to a slide plate through a rotating sleeve, slides on a slide rail through a bottom slider, extends through a slide opening, and automatically falls down after extending through a connecting rod and a rotating sleeve. After being limited by a limiting mechanism, the provided slide plate is convenient for pushing the robot to slide on the slide plate to the top of the mounting table for installation.

[0014] 2. The utility model utilizes limit bins arranged at both ends of the side walls of the mounting platform, and inserts and limits the insertion holes of the side walls of the U-shaped connecting block through the insertion rods slidably connected to the limit bins, thereby limiting the slide board before and after it is extended, to prevent the slide board from slipping out during use before extension, and to prevent the robot from sliding on the slide board and sliding into the cavity of the mounting platform when installing after extension, causing the robot to fall and cause losses.

[0015] 3. The utility model utilizes a rubber protective layer arranged on the top of the mounting platform to protect the robot from wear during the installation process, and utilizes a plurality of balls arranged on the side wall of the slide to facilitate the robot to slide on the slide. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is the first cross-sectional view of the front structure of the utility model;

[0018] Figure 2 It is a second cross-sectional view of the front structure of the utility model;

[0019] Figure 3 It is a top view of the structure of the utility model;

[0020] Figure 4 For the utility model Figure 2 A magnified schematic diagram of part A in FIG.

[0021] Description of reference numerals:

[0022] 1. Line control base; 2. Mounting table; 3. Slide rail; 4. Sliding block; 5. U-shaped connecting block; 6. Connecting rod; 7. Rotating sleeve; 8. Slide plate; 9. Slide mouth; 10. Connecting compartment; 11. Spring shock absorber; 12. Socket; 13. Limiting compartment; 14. Plug rod; 15. Spring; 16. Ball; 17. U-shaped handle. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0024] The utility model embodiment discloses a shock absorbing device for robot movement.

[0025] The utility model provides Figure 1-4 The shock absorbing device for robot movement shown in the figure includes a wire-controlled base 1, a mounting table 2, a slide rail 3 and a slide plate 8. The top of the wire-controlled base 1 is fixedly connected to the mounting table 2 through a shock absorbing mechanism. The slide rail 3 is fixedly connected in the cavity of the mounting table 2. The top of the slide rail 3 is slidably connected to a sliding block 4. The top of the sliding block 4 is fixedly connected to a U-shaped connecting block 5. The side wall of the mounting table 2 is plugged into the side wall of the U-shaped connecting block 5 through a limiting mechanism. One end of the U-shaped connecting block 5 is fixedly connected to a connecting rod 6. The rod wall of the connecting rod 6 is rotatably connected to a rotating sleeve 7. One end of the rotating sleeve 7 is fixedly connected to a slide plate 8. The side wall of the mounting table 2 is provided with a sliding opening 9. One end of the slide plate 8 passes through the sliding opening 9 and utilizes the set U-shaped connecting block 5. The slider 4 slides on the slide rail 3 and extends through the slide opening 9. The connecting rod 6 and the rotating sleeve 7 are used to automatically fall down after being extended. After being limited by the limiting mechanism, the slide plate 8 is used to facilitate the robot to slide on the slide plate 8 to the top of the mounting platform 2 for installation. The shock-absorbing mechanism is used to reduce the shock of the robot during movement, thereby solving the problem of difficulty in installing an overweight robot on the shock-absorbing device.

[0026] In order to reduce the vibration of the robot during movement, Figure 1-3As shown, the shock absorbing mechanism includes a connecting bin 10 and a spring shock absorber 11. The top of the wire-controlled base 1 is fixedly connected to the connecting bin 10. A plurality of spring shock absorbers 11 are fixedly connected in the cavity of the connecting bin 10. One end of the spring shock absorber 11 passes through the top of the connecting bin 10 and is fixedly connected to the bottom of the mounting platform 2. The spring shock absorber 11 is provided and is fixedly connected to the mounting platform 2 by passing through the top of the connecting bin 10, thereby reducing shock to the robot during movement.

[0027] In order to limit the position of the slide plate 8 before and after it is extended, Figure 1-4 The limiting mechanism includes a socket 12, a limiting bin 13, a plug rod 14 and a spring 15. A socket 12 is provided on the side wall of the U-shaped connecting block 5. Both ends of the side wall of the mounting platform 2 are fixedly connected to the limiting bins 13. The cavities of the limiting bins 13 at both ends are slidably connected with plug rods 14. The rod wall of the plug rod 14 is clamped with a spring 15. One end of the spring 15 is fixedly connected to the side wall of the limiting bin 13. One end of one of the plug rods 14 is plugged into the socket 12. The limiting bins 13 arranged at both ends of the side wall of the mounting platform 2 are used to insert and limit the socket 12 of the side wall of the U-shaped connecting block 5 through the plug rod 14 slidably connected to the limiting bin 13, so as to limit the slide plate 8 before and after it is extended, so as to prevent the slide plate 8 from slipping out during use before it is extended, and to prevent the slide plate 8 from sliding into the cavity of the mounting platform 2 when the robot slides on the slide plate 8, causing the robot to fall and cause losses when it is installed after it is extended.

[0028] In order to facilitate the protection of robots, Figure 1-3 As shown, a rubber protective layer is provided on the top of the mounting platform 2, and the rubber protective layer is provided to protect the robot from wear during the installation process.

[0029] In order to facilitate the robot to slide on the slide plate 8, Figure 1-3 As shown, the side wall of the slide plate 8 is rotatably connected with a plurality of balls 16, and the plurality of balls 16 are provided to facilitate the robot to slide on the slide plate 8.

[0030] Finally, in order to facilitate the manual operation of the slide plate 8, as Figure 1-3 As shown, a U-shaped handle 17 is fixedly connected to one end of the side wall of the slide plate 8, and the U-shaped handle 17 is provided to facilitate manual operation of stretching the slide plate 8.

[0031] Working principle:

[0032] When in use, the wire control base 1 is moved to the side of the robot, and the slide plate 8 is pulled out of the slide opening 9 through the U-shaped handle 17, and the U-shaped connecting block 5 is used to slide on the slide rail 3 through the slider 4, one end of the U-shaped connecting block 5 is fixedly connected with a connecting rod 6, and the rod wall of the connecting rod 6 is rotatably connected with a rotating sleeve 7, and one end of the rotating sleeve 7 is fixedly connected to the slide plate 8, and the slide plate 8 automatically falls down after being extended by using the connecting rod 6 and the rotating sleeve 7, and the limiting bins 13 set at both ends of the side walls of the mounting platform 2 are used. The insertion rod 14 slidably connected to the limiting bin 13 is inserted and limited to the insertion hole 12 of the side wall of the U-shaped connecting block 5, so as to limit the slide plate 8 before and after it is extended, so as to prevent the slide plate 8 from slipping out during use before it is extended, and when installing after it is extended, it is prevented that when the robot slides on the slide plate 8, the slide plate 8 slides into the cavity of the mounting platform 2, causing the robot to fall and cause losses, and a plurality of balls 16 set on the side walls of the slide plate 8 are used to facilitate the robot to slide on the slide plate 8. The robot can be easily installed by pushing it to slide on the slide plate 8 to the top of the mounting platform 2, and the shock absorbing mechanism can be used to absorb shock during the movement of the robot, thereby solving the problem of difficulty in installing an overweight robot on the shock absorbing device.

[0033] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A shock absorbing device for robot movement, comprising a wire-controlled base (1), a mounting platform (2), a slide rail (3) and a slide plate (8), characterized in that: The top of the wire control base (1) is fixedly connected to a mounting platform (2) through a shock absorbing mechanism, a slide rail (3) is fixedly connected in a cavity of the mounting platform (2), the top of the slide rail (3) is slidably connected to a sliding block (4), the top of the sliding block (4) is fixedly connected to a U-shaped connecting block (5), the side wall of the mounting platform (2) is plugged into the side wall of the U-shaped connecting block (5) through a limiting mechanism, one end of the U-shaped connecting block (5) is fixedly connected to a connecting rod (6), the rod wall of the connecting rod (6) is rotatably connected to a rotating sleeve (7), one end of the rotating sleeve (7) is fixedly connected to a slide plate (8), the side wall of the mounting platform (2) is provided with a sliding opening (9), and one end of the slide plate (8) passes through the sliding opening (9).

2. A robot movement shock absorbing device according to claim 1, characterized in that: The shock absorbing mechanism comprises a connecting bin (10) and a spring shock absorber (11); the top of the wire control base (1) is fixedly connected to the connecting bin (10); a plurality of spring shock absorbers (11) are fixedly connected in the cavity of the connecting bin (10); one end of the spring shock absorber (11) passes through the top of the connecting bin (10) and is fixedly connected to the bottom of the mounting platform (2).

3. A robot movement shock absorbing device according to claim 1, characterized in that: The limiting mechanism comprises a socket (12), a limiting bin (13), an insertion rod (14) and a spring (15); a side wall of the U-shaped connection block (5) is provided with a socket (12); both ends of the side wall of the mounting platform (2) are fixedly connected to the limiting bin (13); the cavities of the limiting bins (13) at both ends are slidably connected with insertion rods (14); the rod wall of the insertion rod (14) is clamped with the spring (15); one end of the spring (15) is fixedly connected to the side wall of the limiting bin (13); and one end of one of the insertion rods (14) is plugged into the socket (12).

4. A robot movement shock absorbing device according to claim 1, characterized in that: A rubber protective layer is provided on the top of the mounting platform (2).

5. The shock absorbing device for robot movement according to claim 1, characterized in that: The side wall of the slide plate (8) is rotatably connected to a plurality of balls (16).

6. A robot movement shock absorbing device according to claim 1, characterized in that: A U-shaped handle (17) is fixedly connected to one end of the side wall of the slide plate (8).

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