CN220765812U

CN220765812U - Flexible transfer robot

Info

Publication number: CN220765812U
Application number: CN202322495234.5U
Authority: CN
Inventors: 韩孝军; 缪长江
Original assignee: Beijing Huiyan Zhongke Technology Development Co ltd
Current assignee: Beijing Huiyan Zhongke Technology Development Co ltd
Priority date: 2023-09-14
Filing date: 2023-09-14
Publication date: 2024-04-12
Anticipated expiration: 2033-09-14

Abstract

The utility model belongs to the technical field of robot carrying, and particularly relates to a flexible carrying robot, which comprises a base, wherein a carrying box and a rotating assembly are fixedly connected to the top surface of the base, a mechanical arm is connected to the rotating assembly in a transmission way, and a clamping assembly is fixedly connected to one end, far away from the rotating assembly, of the mechanical arm; the clamping assembly comprises an installation box fixedly connected to the mechanical arm, a driving part is arranged in the installation box, a plurality of clamping parts are arranged on the side wall of the installation box, and the driving part is in transmission connection with the clamping parts.

Description

Flexible transfer robot

Technical Field

The utility model belongs to the technical field of robot carrying, and particularly relates to a flexible carrying robot.

Background

The transfer robot is automatic transfer equipment for transferring articles from one position to other positions, and has wide application, labor force saving and low production cost.

The handling work generally includes a plurality of tasks and a plurality of objects, and current transfer robot, tongs commonality is not strong, can't adapt to the work piece of equidimension and shape, leads to transfer robot's availability factor low.

Disclosure of Invention

The utility model aims to provide a flexible transfer robot which solves the problems, adapts to workpieces with different sizes and shapes and achieves the aim of improving the working efficiency.

In order to achieve the above object, the present utility model provides the following solutions:

the flexible transfer robot comprises a base, wherein a transfer box and a rotating assembly are fixedly connected to the top surface of the base, a mechanical arm is connected to the rotating assembly in a transmission mode, and a clamping assembly is fixedly connected to one end, away from the rotating assembly, of the mechanical arm;

the clamping assembly comprises a mounting box fixedly connected to the mechanical arm, a driving part is arranged in the mounting box, a plurality of clamping parts are arranged on the side wall of the mounting box, and the driving part is in transmission connection with the clamping parts.

Preferably, the driving part comprises a second motor fixedly connected to the inner side wall of the installation box, an output shaft of the second motor is fixedly connected with a rotating wheel, a plurality of first sliding grooves are circumferentially and equally spaced on the top surface of the rotating wheel, a plurality of clamping parts are arranged in one-to-one correspondence with the first sliding grooves, and the clamping parts are slidably connected in the first sliding grooves.

Preferably, the clamping part comprises a connecting rod, one end sliding connection of connecting rod is in the first spout, the connecting rod wears out first spout and fixedly connected with stopper, a plurality of second spouts have been seted up on the roof of install bin, the other end sliding connection of connecting rod is in the second spout, the connecting rod wears out second spout and fixedly connected with slider, slider sliding connection is in on the roof of install bin, the slider is kept away from one side fixedly connected with grip block of install bin, a plurality of grip block circumference equidistant setting.

Preferably, the rotating assembly comprises a driving box fixedly connected to the top surface of the base, the driving box is located on one side of the carrying box, a first motor is fixedly connected to the inner side wall of the driving box, an output shaft of the first motor is fixedly connected with a driving wheel, the driving wheel is meshed with a driven wheel, the driven wheel is coaxially fixedly connected with a rotating shaft, the rotating shaft is rotatably connected to the inner side wall of the driving box, and the rotating shaft penetrates out of the top surface of the driving box and is fixedly connected with the mechanical arm.

Preferably, a suction cup is fixedly connected to the top surface of the mounting box, and the suction cup is located at the center of a circle surrounded by the clamping plates.

Preferably, the four corners of the bottom surface of the base are all rotationally connected with rollers.

Compared with the prior art, the utility model has the following advantages and technical effects:

when the robot is used, the angle of the mechanical arm can be adjusted by arranging the rotating assembly, the mechanical arm can turn to any angle, and the clamping part is adjusted by arranging the driving part and the clamping part, so that the clamping part can adapt to workpieces with different sizes and shapes, and the use efficiency of the transfer robot is improved.

Drawings

For a clearer description of an embodiment of the utility model or of the solutions of the prior art, the drawings that are needed in the embodiment will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a clamping assembly;

fig. 3 is an internal structural view of the drive box.

1, a base; 2. a tote box; 3. a drive box; 4. a roller; 5. a mechanical arm; 6. a first motor; 7. a driving wheel; 8. driven wheel; 9. a mounting box; 10. a slide block; 11. a clamping plate; 12. a second motor; 13. a rotating wheel; 14. a first chute; 15. a connecting rod; 16. a second chute; 17. and a sucking disc.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.

Referring to fig. 1-3, the utility model provides a flexible transfer robot, which comprises a base 1, wherein a transfer box 2 and a rotating assembly are fixedly connected to the top surface of the base 1, a mechanical arm 5 is connected to the rotating assembly in a transmission way, and a clamping assembly is fixedly connected to one end, far away from the rotating assembly, of the mechanical arm 5;

the clamping assembly comprises a mounting box 9 fixedly connected to the mechanical arm 5, a driving part is arranged in the mounting box 9, a plurality of clamping parts are arranged on the side wall of the mounting box 9, and the driving part is in transmission connection with the clamping parts.

When the robot is used, the angle of the mechanical arm 5 can be adjusted by arranging the rotating assembly, the mechanical arm 5 can be turned to any angle, and the clamping part is adjusted by arranging the driving part and the clamping part, so that the clamping part can adapt to workpieces with different sizes and shapes, and the use efficiency of the transfer robot is improved.

The mechanical arm 5 has a bending and rotating function, which is the prior art and will not be described herein.

Further optimizing scheme, the drive part includes the second motor 12 of fixed connection on the inside wall of mounting box 9, and the output shaft fixedly connected with rotor wheel 13 of second motor 12, and circumference equidistant on the top surface of rotor wheel 13 is equipped with a plurality of first spouts 14, and a plurality of clamping parts and a plurality of first spouts 14 one-to-one set up, and clamping part sliding connection is in first spout 14.

Further optimizing scheme, clamping part includes connecting rod 15, the one end sliding connection of connecting rod 15 is in first spout 14, connecting rod 15 wears out first spout 14 and fixedly connected with stopper, a plurality of second spouts 16 have been seted up on the roof of mounting box 9, the other end sliding connection of connecting rod 15 is in second spout 16, connecting rod 15 wears out second spout 16 and fixedly connected with slider 10, slider 10 sliding connection is on the roof of mounting box 9, one side fixedly connected with grip block 11 of slider 10 keeping away from mounting box 9, a plurality of grip block 11 circumference equidistant settings.

The second motor 12 drives the rotating wheel 13, the rotating wheel 13 drives the connecting rod 15 which is in sliding connection with the rotating wheel 13 to slide in the first sliding groove 14, and meanwhile, the connecting rod 15 slides in the second sliding groove 16, so that the clamping plates 11 are mutually close to or mutually far away from each other, and the clamping of workpieces with different sizes and shapes is realized.

Further optimizing scheme, rotating assembly includes drive box 3 of fixed connection on the base 1 top surface, and drive box 3 is located one side of tote box 2, fixedly connected with first motor 6 on the inside wall of drive box 3, and the output shaft fixedly connected with action wheel 7 of first motor 6, action wheel 7 meshing have from driving wheel 8, and from the coaxial rigid coupling of driving wheel 8 has the axis of rotation, and the axis of rotation rotates to be connected on the inside wall of drive box 3, and the axis of rotation wears out the top surface and the arm 5 fixed connection of drive box 3.

Further optimizing scheme, fixedly connected with sucking disc 17 on the top surface of install bin 9, sucking disc 17 is located the center department of the circle that a plurality of grip blocks 11 enclose.

The sucker 17 enhances the stability of workpiece clamping, prevents the workpiece from falling, and the sucker 17 can be preferably an electromagnet sucker, which is a prior art and is not described herein.

Further optimizing scheme, the bottom surface four corners of base 1 all rotates and is connected with gyro wheel 4.

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.

Claims

1. The flexible transfer robot is characterized by comprising a base (1), wherein a transfer box (2) and a rotating assembly are fixedly connected to the top surface of the base (1), a mechanical arm (5) is connected to the rotating assembly in a transmission mode, and a clamping assembly is fixedly connected to one end, away from the rotating assembly, of the mechanical arm (5);

the clamping assembly comprises a mounting box (9) fixedly connected to the mechanical arm (5), a driving part is arranged in the mounting box (9), a plurality of clamping parts are arranged on the side wall of the mounting box (9), and the driving part is in transmission connection with the clamping parts.

2. A flexible transfer robot according to claim 1, characterized in that the driving part comprises a second motor (12) fixedly connected to the inner side wall of the mounting box (9), an output shaft of the second motor (12) is fixedly connected with a rotating wheel (13), a plurality of first sliding grooves (14) are circumferentially and equally spaced on the top surface of the rotating wheel (13), a plurality of clamping parts are arranged in one-to-one correspondence with a plurality of first sliding grooves (14), and the clamping parts are slidably connected in the first sliding grooves (14).

3. The flexible transfer robot according to claim 2, wherein the clamping part comprises a connecting rod (15), one end sliding connection of the connecting rod (15) is in the first chute (14), the connecting rod (15) penetrates out of the first chute (14) and is fixedly connected with a limiting block, a plurality of second chutes (16) are formed in the top wall of the installation box (9), the other end sliding connection of the connecting rod (15) is in the second chute (16), the connecting rod (15) penetrates out of the second chute (16) and is fixedly connected with a sliding block (10), the sliding block (10) is in sliding connection with the top wall of the installation box (9), one side, far away from the installation box (9), of the sliding block (10) is fixedly connected with a clamping plate (11), and a plurality of clamping plates (11) are arranged at equal intervals.

4. The flexible transfer robot according to claim 1, wherein the rotating assembly comprises a driving box (3) fixedly connected to the top surface of the base (1), the driving box (3) is located at one side of the carrying box (2), a first motor (6) is fixedly connected to the inner side wall of the driving box (3), a driving wheel (7) is fixedly connected to an output shaft of the first motor (6), a driven wheel (8) is meshed with the driving wheel (7), a rotating shaft is fixedly connected to the driven wheel (8) coaxially, the rotating shaft is rotatably connected to the inner side wall of the driving box (3), and the rotating shaft penetrates out of the top surface of the driving box (3) to be fixedly connected with the mechanical arm (5).

5. A flexible transfer robot according to claim 3, characterized in that the top surface of the mounting box (9) is fixedly connected with a suction cup (17), the suction cup (17) being located in the centre of a circle enclosed by a number of the clamping plates (11).

6. A flexible transfer robot according to claim 1, characterized in that the four corners of the bottom surface of the base (1) are each rotatably connected with a roller (4).