CN113617665A

CN113617665A - Part sorting device for industrial robot

Info

Publication number: CN113617665A
Application number: CN202110892757.6A
Authority: CN
Inventors: 李坤; 华娟; 孙勇
Original assignee: Nanjing Yusheng Robot Technology Co Ltd
Current assignee: Nanjing Yusheng Robot Technology Co Ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2021-11-09

Abstract

The invention discloses a part sorting device for an industrial robot, which relates to the field of part sorting and comprises a first mounting frame and first conveying rollers rotatably mounted between two side walls of the first mounting frame, wherein a sorting assembly is arranged below the first conveying rollers inside the first mounting frame, supporting plates are arranged between the two first conveying rollers and are arranged in a pairwise corresponding manner, sorting conveying belts are connected between the upper ends of the two corresponding supporting plates, first air cylinders are respectively mounted at positions, close to the two side walls, on the lower bottom of the first mounting frame, a push plate is fixedly connected to the upper ends of the two first air cylinders, and two ends of the push plate are respectively connected with the supporting plates through first hinged supports. According to the invention, the flat plate is adjusted to move up and down, so that the supporting plate can be driven to move up and down to enable the sorting conveying belt to be higher than the first conveying rollers, the required parts can be sorted out, the two first cylinders are different in expansion and contraction amount, the sorting assembly can be inclined to enable the parts to slide down, and the sorting of the parts is completed.

Description

Part sorting device for industrial robot

Technical Field

The invention relates to the technical field of part sorting, in particular to a part sorting device for an industrial robot.

Background

Industrial robots are multi-joint manipulators widely used in the industrial field or multi-degree-of-freedom machine devices, have a certain degree of automation, can realize various industrial processing and manufacturing functions by means of self power energy and control capability, and are widely applied to various industrial fields such as electronics, logistics, chemical industry and the like. Industrial robot need use multiple part in process of production, because the usage and the function of part are different, often need the professional to carry out letter sorting one by one to machine part, its letter sorting is consuming time power inefficiency to some part size quality is great, is inconvenient to the part take when the letter sorting, leads to workman's intensity of labour great, so design and produced a part sorting device for industrial robot here to in order to solve above-mentioned problem.

Disclosure of Invention

The present invention is directed to a part sorting apparatus for an industrial robot, which solves the above problems of the related art.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides an industrial robot uses part sorting device, install the first conveying roller between first mounting bracket both sides wall including first mounting bracket and rotation, the inside of first mounting bracket is located first conveying roller below and is equipped with the letter sorting subassembly, the letter sorting subassembly includes flat board and backup pad, the backup pad is located between two first conveying rollers and two liang of settings that correspond, fixedly connected with letter sorting conveyer belt between two corresponding backup pads upper ends, the punishment of the position that goes to the bottom of first mounting bracket is close to both sides wall do not fixedly mounted have first cylinder, the upper end fixedly connected with push pedal of two first cylinders, the both ends of push pedal are connected with the backup pad through first hinged-support respectively.

Reciprocate through adjusting the flat board, alright drive backup pad reciprocates to make the letter sorting conveyer belt be higher than first conveying roller, the letter sorting conveyer belt alright prop up the part, alright sort out the part of needs, make the flexible volume of two first cylinders different, alright make the letter sorting subassembly produce the slope, thereby make the part landing downwards on the letter sorting subassembly, alright make carry to appointed place after the part letter sorting.

Preferably, one side of the first mounting rack corresponds to the second mounting rack fixedly connected with the position of the sorting assembly, a second conveying roller is rotatably installed between two side walls of the second mounting rack, and the second conveying roller can receive parts on the sorting assembly so as to convey the sorted parts to a designated place.

Preferably, the letter sorting conveyer belt is the nylon area, and nylon area upper surface evenly bonds and has the rubber bump, can slow down the sliding speed of part on the letter sorting conveyer belt, avoids the too big impaired of part gliding speed.

Preferably, the two inner side walls of the first mounting frame correspond to the sliding grooves fixedly connected with the positions of the first air cylinders, sliding blocks are arranged in the sliding grooves in a sliding mode, and the sliding blocks are connected with the side edges of the push plate.

Preferably, the sliding length of the sliding groove close to the second mounting frame is smaller than that of the sliding groove far away from the second mounting frame, so that the sorting assembly is in an inclined state after being pushed by the push plate, and the sorted parts are conveniently detached.

Preferably, the support plate is rotatably mounted on the inner wall of the first mounting bracket through a second hinge support.

Preferably, the bottom fixed mounting of first mounting bracket has the second cylinder, and the output of second cylinder is connected through branch with the one end that the second hinged-support was kept away from to the backup pad, and the second cylinder can drive branch and rotate, makes it promote the backup pad and rotate to order about the slope of letter sorting subassembly, the part after the convenience will sorting is lifted off.

Compared with the prior art, the invention has the beneficial effects that:

the invention relates to a part sorting device for an industrial robot, which can drive a supporting plate to move up and down by adjusting a flat plate to move up and down, so that a sorting conveying belt is higher than a first conveying roller, the sorting conveying belt can prop up parts, the required parts can be sorted, and a sorting assembly can be inclined by making the telescopic amount of two first cylinders different, so that the parts on the sorting assembly slide down, the parts are sorted, the operation is simple and convenient, and the labor intensity of workers is greatly reduced.

Drawings

FIG. 1 is a schematic diagram of an internal side-view perspective structure according to the present invention;

FIG. 2 is a schematic perspective view of the sorter assembly of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic side cross-sectional view of the present invention;

fig. 5 is a schematic structural diagram of another embodiment of the present invention.

In the figure: 1. a first mounting bracket; 11. a first conveying roller; 2. a sorting assembly; 21. a flat plate; 22. a support plate; 23. sorting a conveying belt; 3. a first cylinder; 31. pushing the plate; 32. a first hinge support; 4. a second mounting bracket; 41. a second conveying roller; 5. a sliding groove; 51. a slider; 6. a strut; 7. a second hinge support; 8. a second cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-4, the present embodiment provides a part sorting apparatus for an industrial robot, including a first mounting bracket 1 and a first conveying roller 11 rotatably installed between two side walls of the first mounting bracket 1, a motor for driving the first conveying roller 11 to rotate is installed on an outer side wall of the first mounting bracket 1, the first conveying roller 11 rotates in the same direction, so that a part placed thereon can be conveyed forward, and then the part can be conveyed to the upper side of a sorting assembly 2, and the sorting assembly 2 can quickly sort the part.

Inside of first mounting bracket 1 is located first conveying roller 11 below and is equipped with letter sorting subassembly 2, letter sorting subassembly 2 includes dull and stereotyped 21 and backup pad 22, backup pad 22 is located between two first conveying rollers 11 and two liang of settings that correspond, fixedly connected with letter sorting conveyer belt 23 between two corresponding backup pad 22 upper ends, backup pad 22 is located between two first conveying rollers 11, reciprocate through adjusting dull and stereotyped 21, alright drive backup pad 22 reciprocates, thereby make letter sorting conveyer belt 23 be higher than first conveying roller 11, letter sorting conveyer belt 23 alright prop up the part, alright sort out the part that needs.

The position punishment that goes to the bottom of first mounting bracket 1 is close to the both sides wall do not fixed mounting have first cylinder 3, the upper end fixedly connected with push pedal 31 of two first cylinders 3, the both ends of push pedal 31 are connected with backup pad 22 through first hinged-support 32 respectively, first cylinder 3 can upwards prop up letter sorting subassembly 2 through push pedal 31, and make the flexible volume of two first cylinders 3 different, alright make letter sorting subassembly 2 produce the slope, thereby make the part on the letter sorting subassembly 2 landing downwards, the part has just been accomplished the letter sorting.

The position department fixedly connected with second mounting bracket 4 that one side of first mounting bracket 1 corresponds letter sorting subassembly 2 rotates between the both sides wall of second mounting bracket 4 and installs second conveying roller 41, and second mounting bracket 4 is corresponding with letter sorting subassembly 2 with second conveying roller 41, and after letter sorting subassembly 2 inclined, second conveying roller 41 alright receive the part on the letter sorting subassembly 2 to carry the part of sorting out to appointed place.

Letter sorting conveyer belt 23 is the nylon area, and the nylon area upper surface evenly bonds and has the rubber bump, and the setting of rubber bump can avoid the downward landing of part on the letter sorting conveyer belt 23 too fast, leads to the part to receive the damage.

Two inside walls of first mounting bracket 1 correspond first cylinder 3's position department fixedly connected with sliding tray 5, it is provided with slider 51 to slide in sliding tray 5, slider 51 is connected with push pedal 31's side, sliding tray 5 uses with the slider 51 cooperation, alright reciprocate the in-process at push pedal 31 and carry on spacingly to it, and 5 sliding length of sliding tray that are close to second mounting bracket 4 are less than the 5 sliding length of sliding tray who keeps away from second mounting bracket 4, can reciprocate the in-process at push pedal 31 and prescribe a limit to its removal length, thereby make letter sorting subassembly 2 promote the back at push pedal 31, present the tilt state, the part that conveniently will choose out is lifted off.

Example 2

Referring to fig. 1-5, a further improvement is made on the basis of embodiment 1:

backup pad 22 rotates through second hinge support 7 and installs at first mounting bracket 1 inner wall, the bottom fixed mounting of first mounting bracket 1 has second cylinder 8, the output of second cylinder 8 is connected through branch 6 with the one end that backup pad 22 kept away from second hinge support 7, can promote branch 6 through second cylinder 8 and remove, make branch 6 can promote backup pad 22 and rotate round second hinge support 7, thereby make letter sorting subassembly 2 incline towards the direction of second conveying roller 41, so that the part after will sorting fast lift off.

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 utility model provides a part sorting device for industrial robot, includes first mounting bracket (1) and rotates first conveying roller (11) of installing between first mounting bracket (1) both sides wall, its characterized in that: the inside of first mounting bracket (1) is located that first conveying roller (11) below is equipped with letter sorting subassembly (2), letter sorting subassembly (2) are including dull and stereotyped (21) and backup pad (22), backup pad (22) are located between two first conveying roller (11) and two liang of corresponding settings, two corresponding fixedly connected with letter sorting conveyer belt (23) between backup pad (22) upper end, the punishment of the position that is close to the both sides wall of going to the bottom of first mounting bracket (1) do not fixedly mounted have first cylinder (3), two the upper end fixedly connected with push pedal (31) of first cylinder (3), the both ends of push pedal (31) are connected with backup pad (22) through first hinged-support (32) respectively.

2. The component sorting apparatus for an industrial robot according to claim 1, wherein: one side of the first mounting rack (1) corresponds to the position of the sorting assembly (2) and is fixedly connected with a second mounting rack (4), and a second conveying roller (41) is rotatably installed between two side walls of the second mounting rack (4).

3. The component sorting apparatus for an industrial robot according to claim 1, wherein: the sorting conveying belt (23) is a nylon belt, and rubber salient points are uniformly adhered to the upper surface of the nylon belt.

4. The component sorting apparatus for an industrial robot according to claim 1, wherein: the utility model discloses a push pedal, including first cylinder (3), the position department fixedly connected with sliding tray (5) of two inside walls of first mounting bracket (1) corresponding first cylinder (3), it is provided with slider (51) to slide in sliding tray (5), slider (51) are connected with the side of push pedal (31).

5. The component sorting apparatus for an industrial robot according to claim 4, wherein: the sliding length of the sliding groove (5) close to the second mounting rack (4) is smaller than that of the sliding groove (5) far away from the second mounting rack (4).

6. The component sorting apparatus for an industrial robot according to claim 1, wherein: the supporting plate (22) is rotatably arranged on the inner wall of the first mounting frame (1) through a second hinged support (7).

7. The component sorting apparatus for an industrial robot according to claim 1, wherein: the bottom fixed mounting of first mounting bracket (1) has second cylinder (8), the output of second cylinder (8) is connected through branch (6) with backup pad (22) keep away from the one end of second hinged-support (7).