CN218309383U

CN218309383U - Automatic material sorting equipment

Info

Publication number: CN218309383U
Application number: CN202221154138.3U
Authority: CN
Inventors: 何友海; 唐敏; 陈成瑞; 陈海峰; 张韬; 唐建强
Original assignee: Chongqing Institute of Engineering
Current assignee: Chongqing Institute of Engineering
Priority date: 2022-05-14
Filing date: 2022-05-14
Publication date: 2023-01-17
Anticipated expiration: 2032-05-14

Abstract

The utility model relates to a material automatic sorting equipment, which comprises a controller, main transportation area, supplementary transportation area and two robotic arm, the input in supplementary transportation area is located main transportation area side, two robotic arm are located the output in main transportation area and supplementary transportation area respectively, two robotic arm all with controller electric connection, main transportation area is fixed to be equipped with the support, the support upside is equipped with machine vision camera, be equipped with letter sorting mechanism between main transportation area and the supplementary transportation area, main transportation area all is equipped with infrared subassembly with supplementary transportation area output, letter sorting mechanism includes step motor and baffle, infrared subassembly includes the shelves pole, infrared transmitter and infrared receiver, this equipment relies on the picture that the controller was shot to machine vision camera to carry out the analysis and can classify big or small goods, drive the baffle through step motor and carry out categorised transportation to big or small goods, prevent that small goods from packing from damaging, influence the stability that the goods piled up.

Description

Automatic material sorting equipment

Technical Field

The utility model belongs to the technical field of, concretely relates to material automatic sorting equipment.

Background

Storage commodity circulation is an important component of modern commodity circulation, play crucial effect in logistics system, current sorting device can't classify the express delivery according to the size of express delivery, when the express delivery is transported, great express delivery and less express delivery are transported simultaneously and are put in storage, can lead to the goods to stack untiely, great goods can lead to the fact the extrusion damage to less goods, less goods damage can reduce the stability that the goods was stacked, for this reason, provide a material automatic sorting equipment and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: aims to provide automatic material sorting equipment for solving the problems in the background technology.

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

the automatic material sorting equipment comprises a controller, a main conveying belt, an auxiliary conveying belt and two mechanical arms, wherein the input end of the auxiliary conveying belt is positioned on the side edge of the main conveying belt, the two mechanical arms are respectively positioned at the output ends of the main conveying belt and the auxiliary conveying belt, the two mechanical arms are electrically connected with the controller, the main conveying belt is fixedly assembled with a support, a machine vision camera is assembled on the upper side of the support, a sorting mechanism is assembled between the main conveying belt and the auxiliary conveying belt, and the output ends of the main conveying belt and the auxiliary conveying belt are assembled with infrared components;

the sorting mechanism comprises a stepping motor and a partition plate, the stepping motor is fixedly assembled on the side edge of the main conveying belt, the partition plate is fixedly arranged at the output end of the stepping motor, a first buffer assembly is arranged in the middle of the partition plate, and a second buffer assembly is arranged at the front end of the partition plate;

the infrared component comprises a gear rod, an infrared transmitter and an infrared receiver, one end of the gear rod is fixedly assembled at the output end of the main conveying belt and the output end of the auxiliary conveying belt, the infrared transmitter is fixedly assembled at the other end of the gear rod, the infrared receiver is fixedly assembled at the output end of the main conveying belt and the output end of the auxiliary conveying belt, the infrared transmitter is matched with the infrared receiver, and the infrared transmitter and the infrared receiver are both electrically connected with the controller.

The first buffering assembly comprises a plurality of rollers, an assembly groove is formed in the front end of the partition plate, the rollers are uniformly assembled inside the assembly groove, a plurality of square sliding grooves are formed in the upper end and the lower end of the assembly groove, a plurality of square sliding blocks are assembled inside the square sliding grooves in a sliding mode, a first spring is fixedly assembled between each square sliding block and the corresponding square sliding groove, and the upper end and the lower end of each roller are rotatably connected with the corresponding square sliding block.

The groove length directions of the square sliding grooves are parallel to the conveying direction of the main conveying belt.

The second buffer assembly comprises a supporting plate, two groups of second springs and a U-shaped base plate, the supporting plate is fixedly assembled at the end part of the partition plate, one ends of the two groups of second springs are fixedly assembled at the two end faces of the supporting plate respectively, the U-shaped base plate is slidably assembled at the supporting plate, and the other ends of the two groups of second springs are fixedly connected with the two end faces of the inner side of the U-shaped base plate respectively.

The main conveyer belt with the supplementary conveyer belt output all is equipped with the adjustment subassembly, the adjustment subassembly includes L shape support, swash plate and curb plate, two L shape support one end respectively fixed assembly in main conveyer belt with supplementary conveyer belt one side, the swash plate fixed assembly in the L shape support other end, two the curb plate respectively fixed assembly in main conveyer belt with supplementary conveyer belt opposite side, the swash plate with the curb plate phase-match.

This equipment is through the transmission of shooing of machine vision camera to the goods of transportation, rely on the goods size scope procedure of controller input in advance to judge, judge the completion back, it can carry out categorised transportation to the goods to drive the baffle through the step motor transmission, when goods transportation shelves pole department, infrared receiver can not receive infrared transmitter's output signal, the controller just starts robotic arm this moment, robotic arm just can press from both sides the goods that is blockked by the shelves pole and get, then pile up the goods, can classify to the goods of unidimensional not and pile up like this, avoid less goods to damage, prevent that the goods from piling up unstably.

Drawings

The invention can be further illustrated by means of non-limiting examples given in the figures.

FIG. 1 is a schematic structural view of a first embodiment of the automatic material sorting apparatus of the present invention;

FIG. 2 is an enlarged schematic view of FIG. 1 at A;

fig. 3 is a schematic view of a partial cross-sectional structure of a first embodiment of the automatic material sorting apparatus of the present invention;

FIG. 4 is an enlarged schematic view of FIG. 3 at B;

FIG. 5 is an enlarged schematic view at C of FIG. 3;

FIG. 6 is a schematic structural view of a second embodiment of the automatic material sorting apparatus of the present invention;

the main element symbols are as follows:

the device comprises a main conveyor belt 1, an auxiliary conveyor belt 11, a mechanical arm 12, a support 13, a machine vision camera 14, a stepping motor 15, a partition plate 16, a stop lever 17, an infrared transmitter 171, an infrared receiver 172, a roller 18, an assembly groove 181, a square sliding groove 182, a square sliding block 183, a first spring 184, a support plate 19, a second spring 191, a U-shaped backing plate 192, an L-shaped support 21, an inclined plate 22 and a side plate 23.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

The first embodiment is as follows:

as shown in fig. 1-5, the utility model discloses a material automatic sorting equipment, which comprises a controller, main transport area 1, supplementary transport area 11 and two robotic arms 12, the input of supplementary transport area 11 is located main transport area 1 side, two robotic arms 12 are located the output of main transport area 1 and supplementary transport area 11 respectively, two robotic arms 12 all with controller electric connection, main transport area 1 is fixed to be equipped with support 13, support 13 upside is equipped with machine vision camera 14, be equipped with letter sorting mechanism between main transport area 1 and the supplementary transport area 11, main transport area 1 all is equipped with infrared subassembly with supplementary transport area 11 output, letter sorting mechanism includes step motor 15 and baffle 16, step motor 15 is fixed to be assembled in main transport area 12 side, baffle 16 is fixed in the output of step motor 15, baffle 16 middle part is equipped with first buffering subassembly, baffle 16 front end is equipped with the second buffering subassembly, infrared subassembly includes shelves pole 17, infrared transmitter 171 and infrared receiver 172, shelves pole 17 one end is fixed to be assembled in the output of main transport area 1 and supplementary transport area 11, infrared transmitter 171 is fixed to be assembled in other end 17, infrared receiver 172, infrared receiver 171 and the equal electric connection of infrared receiver 172, infrared receiver 171.

The machine vision camera 14 arranged on the upper side of the main conveyor belt 1 can detect the size of the transported goods, picture signals are transmitted to the controller by means of the machine vision camera 14, the controller judges the size of the goods, the stepping motor 15 can be started to drive the partition plate 16 to carry out size classification transportation on the goods, the infrared transmitter 171 inputs signals to the infrared receiver 172, when the goods are transported to the position of the stop lever 17 and are blocked, the goods also block output signals of the infrared transmitter 171, and when the controller detects that the infrared receiver 172 does not receive signals, the mechanical arm 12 is started to transport and store the goods;

when the equipment is used, goods are conveyed through the main conveying belt 1 at the beginning, when the goods are conveyed below the support 13, the machine vision camera 14 shoots and transmits the size of the goods, the goods are judged through a size range program preset by the controller, when the size of the goods is large, the controller controls the stepping motor 15 to drive the partition plate 16 to rotate, the partition plate 16 does not block the conveying of the main conveying belt 1, then the goods with large size are conveyed to the stop lever 17, and then the goods are conveyed, placed and warehoused by the mechanical arm 12; when the goods size is little, 15 transmissions of controller control step motor drive baffle 16 rotate, make baffle 16 block the transportation of main transport area 1, baffle 16 leans on tightly with the side of supplementary transport area 11 this moment, baffle 16 is the tilt state, can lead to the goods that the size is little, make the goods that the size is little get into supplementary transport area 11, after the goods that the size is little contacts shelves pole 17, rethread robotic arm 12 carries the warehouse entry to the goods, can carry out the categorised storage of size and dimension to the goods like this, prevent that less goods from packing from damaging, lead to the goods to pile up unstably.

The preferred of this embodiment, first buffer unit includes a plurality of roller 18, assembly groove 181 has been seted up to baffle 16 front end, a plurality of roller 18 evenly assemble inside assembly groove 181, a plurality of square spout 182 have all been seted up at both ends about assembly groove 181 is inside, the inside square slider 183 that all slides and is equipped with of a plurality of square spout 182, fixed the being equipped with first spring 184 between square slider 183 and the square spout 182, roller 18 is upper and lower both ends all rotated with square slider 183 and is connected, the slot length direction of a plurality of square spout 182 all is parallel with main transportation area 1 direction of delivery, second buffer unit includes a backup pad 19, two sets of second spring 191 and a U-shaped backing plate 192, backup pad 19 fixed assembly is in baffle 16 tip, two sets of second spring 191 one end fixed assembly respectively in two terminal surfaces of backup pad 19, U-shaped backing plate 192 slides and assembles in backup pad 19, two second spring 191 other ends respectively with two inboard terminal surfaces fixed connection of U-shaped backing plate 192.

Rely on the buffering of first spring 184, can cushion the collision of goods, can protect the packing of goods, a plurality of rollers 18 rotate and can reduce frictional resistance, do benefit to the goods and remove to the input of supplementary transport area 11, rely on the buffering of second spring 191 and U-shaped backing plate 192 to slow down the impact between baffle 16 and the supplementary transport area 11, reduce hard collision, protect spare part, increase its life.

The second embodiment:

as shown in fig. 6, for further optimization of the first embodiment, the output ends of the main conveyor belt 1 and the auxiliary conveyor belt 11 are respectively equipped with an adjusting assembly, the adjusting assembly includes L-shaped brackets 21, an inclined plate 22 and side plates 23, one ends of the two L-shaped brackets 21 are respectively fixedly assembled on one sides of the main conveyor belt 1 and the auxiliary conveyor belt 11, the inclined plate 22 is fixedly assembled on the other end of the L-shaped bracket 21, the two side plates 23 are respectively fixedly assembled on the other sides of the main conveyor belt 1 and the auxiliary conveyor belt 11, and the inclined plate 22 is matched with the side plates 23.

The swash plate 22 can lead to the goods of transporting on main transport area 1 and the supplementary transport area 11, makes the goods when the transportation, is close to curb plate 23 one side, does benefit to robotic arm 12 and snatchs the goods, improves the work efficiency that the goods was stacked.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention shall be covered by the claims of the present invention.

Claims

1. Automatic material sorting equipment, including controller, main transportation area, supplementary transportation area and two robotic arm, the input in supplementary transportation area is located main transportation area side, two robotic arm is located respectively main transportation area with the output in supplementary transportation area, two robotic arm all with controller electric connection, its characterized in that: the main conveying belt is fixedly provided with a support, a machine vision camera is arranged on the upper side of the support, a sorting mechanism is arranged between the main conveying belt and the auxiliary conveying belt, and infrared assemblies are arranged at the output ends of the main conveying belt and the auxiliary conveying belt;

2. The automatic material sorting apparatus according to claim 1, wherein: the first buffering assembly comprises a plurality of rollers, an assembly groove is formed in the front end of the partition plate, the rollers are uniformly assembled inside the assembly groove, a plurality of square sliding grooves are formed in the upper end and the lower end of the assembly groove, a plurality of square sliding blocks are assembled inside the square sliding grooves in a sliding mode, a first spring is fixedly assembled between each square sliding block and the corresponding square sliding groove, and the upper end and the lower end of each roller are rotatably connected with the corresponding square sliding block.

3. The automatic material sorting apparatus according to claim 2, wherein: the groove length directions of the square sliding grooves are parallel to the conveying direction of the main conveying belt.

4. The automatic material sorting apparatus according to claim 1, wherein: the second buffer assembly comprises a supporting plate, two groups of second springs and a U-shaped base plate, the supporting plate is fixedly assembled at the end part of the partition plate, one ends of the two groups of second springs are fixedly assembled at the two end faces of the supporting plate respectively, the U-shaped base plate is slidably assembled in the supporting plate, and the other ends of the two groups of second springs are fixedly connected with the two end faces of the inner side of the U-shaped base plate respectively.

5. The automatic material sorting apparatus according to claim 1, wherein: the main conveyer belt with the supplementary conveyer belt output all is equipped with the adjustment subassembly, the adjustment subassembly includes L shape support, swash plate and curb plate, two L shape support one end respectively fixed assembly in main conveyer belt with supplementary conveyer belt one side, the swash plate fixed assembly in the L shape support other end, two the curb plate respectively fixed assembly in main conveyer belt with supplementary conveyer belt opposite side, the swash plate with the curb plate phase-match.