CN210059023U

CN210059023U - Automatic sorting machine

Info

Publication number: CN210059023U
Application number: CN201920746712.6U
Authority: CN
Inventors: 徐缪浥青
Original assignee: Nantong Beyuan Machinery Manufacturing Co Ltd
Current assignee: Nantong Beyuan Machinery Manufacturing Co Ltd
Priority date: 2019-05-22
Filing date: 2019-05-22
Publication date: 2020-02-14
Anticipated expiration: 2029-05-22

Abstract

The utility model discloses an automatic sorting machine, which relates to the technical field of logistics transportation equipment and aims to solve the technical problems of low efficiency and high labor intensity of manual sorting; a goods shelf is arranged above the workbench, a pressure sensor is arranged on the goods shelf, and the pressure sensor is in signal connection with the controller; a first air cylinder is arranged above the goods shelf and is in signal connection with the controller; a sorting rod is fixedly arranged above the workbench and comprises a first sorting rod and a second sorting rod; a sorting plate is arranged above the conveying belt and is rotationally connected with the first sorting rod; one end of the sorting plate is provided with a sliding cavity, and an extension plate slides in the sliding cavity; a second cylinder is fixedly arranged on one side of the workbench and is in signal connection with the controller, the second cylinder is fixedly connected with a second sorting rod, and the extension plate is rotatably connected with the second sorting rod; the advantage of automatically sorting the commodities according to the weight of the commodities is achieved.

Description

Automatic sorting machine

Technical Field

The utility model relates to a commodity circulation transportation equipment technical field, more specifically say, it relates to an automatic sorting machine.

Background

An automatic sorting machine is a machine that sorts articles according to a preset computer instruction and delivers the articles at the sorting location to a designated location.

Currently, the techniques for sorting the articles by removing parts include manual sorting and mechanical sorting. The manual sorting has the defects of low efficiency, high labor intensity and high error rate. With the diversification of consumer demands, the demand for sorting the commodities by removing parts is increasing day by day, and various commodity circulation and operation enterprises bear greater and greater cost pressure. In order to solve the above problems, people invest in great research and development of mechanical sorting equipment.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an automatic sorting machine, it has weighs commodity, carries out automatic sorting's advantage to commodity according to the weight of commodity.

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

the utility model provides an automatic sorting machine, its characterized in that includes the workstation: a transmission mechanism is fixedly arranged above the workbench and comprises a driving roller, a driven roller, a conveying belt sleeved on the surfaces of the driving roller and the driven roller and a first motor, and a rotating shaft of the first motor is connected with the driving roller; the side wall of the workbench is provided with a controller; a goods shelf is arranged above the workbench, a pressure sensor for weighing is arranged at the top end of the goods shelf, and the pressure sensor is in signal connection with the controller; a first air cylinder for driving the goods to fall is arranged above the goods shelf, and the first air cylinder is in signal connection with the controller; the sorting device comprises a workbench, a sorting rod, a first sorting rod, a second sorting rod, a conveying belt, a first sorting rod, a second sorting rod and a conveying belt, wherein the sorting rod is arranged above the workbench, the length direction of the sorting rod is arranged along the height direction of the workbench, the first sorting rod and the second sorting rod are respectively positioned on two sides of the conveying belt, and the first sorting rod is fixedly connected with the workbench; a sorting plate for sorting commodities is arranged above the conveying belt, the lower surface of the sorting plate is flush with the upper surface of the conveying belt, and the sorting plate is rotatably connected with the first sorting rod; one end of the sorting plate, which is far away from the direction of the first sorting rod, is provided with a sliding cavity along the length direction of the sorting plate, and the side wall in the sliding cavity is provided with an extension plate in a sliding manner; a second air cylinder is fixedly arranged on one side of the workbench, which is far away from the first sorting rod, a piston rod of the second air cylinder is fixedly connected with the second sorting rod, and the second air cylinder is in signal connection with the controller; one end of the extension plate, which is far away from the sorting plate, is rotatably connected with the second sorting rod.

By adopting the technical scheme, when goods need to be sorted, the first motor is driven, the rotating shaft of the first motor drives the driving roller to rotate, and at the moment, the conveying belt rotates; then, placing the goods on a pressure sensor, sending a signal to a controller by the pressure sensor after weighing is finished, sending a feedback signal to a first air cylinder by the controller, and driving the goods to fall onto a conveying belt from a goods shelf by the movement of a piston rod of the first air cylinder; simultaneously, the controller gives the second cylinder signals, and the piston rod of second cylinder orders about the removal of second letter sorting pole to the position of letter sorting board on the conveyer belt changes, and when the goods on the conveyer belt collided with the letter sorting board, the goods could drop along the length of letter sorting board is reverse, thereby has controlled the position of different quality goods letter sorting board, carries out effective work to the position that the goods dropped, has realized carrying out automatic sorting according to the weight of goods.

Further, one side of the goods shelf facing the direction of the conveying belt is provided with an inclined plate extending downwards in an inclined mode.

Through adopting above-mentioned technical scheme, the goods slides to the conveyer belt along the hang plate, has reduced the injury to the conveyer belt when the goods drops, has prolonged the life of equipment.

Furthermore, baffles are fixedly arranged on two sides of the inclined plane.

Through adopting above-mentioned technical scheme, the baffle carries on spacingly to the goods, avoids the goods to drop from the both sides of hang plate at the in-process that falls.

Further, a piston rod of the first air cylinder is fixedly connected with a boosting plate, and the lower surface of the boosting plate is flush with the upper surface of the goods shelf.

Through adopting above-mentioned technical scheme, the boosting board has increased the area of contact between the piston rod of first cylinder and the goods, and the goods of being convenient for drop from goods shelves.

Further, a rubber pad is fixedly arranged on one side, away from the first air cylinder, of the boosting plate.

Through adopting above-mentioned technical scheme, the rubber pad texture is softer, has reduced the injury that the boosting board produced the goods when the boosting, has guaranteed the integrality of goods.

Further, the inside wall in chamber that slides is provided with the groove of sliding along the length direction of letter sorting board, the extension board lateral wall is provided with the anticreep piece that can slide and offset with the groove both ends that slide at the inslot that slides.

Through adopting above-mentioned technical scheme, the lateral wall of anticreep piece offsets with the inner wall in groove that slides, prevents effectively that the extension board breaks away from with the chamber that slides mutually, has also increased the stability when extension board slides simultaneously.

Furthermore, a second motor is fixedly arranged at the top end of the sorting plate, a clapper used for driving the goods to fall is fixedly connected to a rotating shaft of the second motor, and the length direction of the clapper is arranged along the height direction of the sorting rod.

Through adopting above-mentioned technical scheme, clapping the board and having played the boosting effect to the goods, order about the goods and slide along the length direction of letter sorting board, prevent that the goods from taking place to pile up on the conveyer belt.

Further, a plurality of anti-skid protrusions are integrally formed on the conveying belt.

Through adopting above-mentioned technical scheme, the frictional force between conveyer belt and the goods has been increased to the antiskid is protruding to the goods can be on the conveyer belt more stable conveying.

To sum up, the utility model discloses following beneficial effect has:

1. when goods need to be sorted, a first motor is driven, a rotating shaft of the first motor drives a driving roller to rotate, and at the moment, a conveying belt rotates; then, placing the goods on a pressure sensor, sending a signal to a controller by the pressure sensor after weighing is finished, sending a feedback signal to a first air cylinder by the controller, and driving the goods to fall onto a conveying belt from a goods shelf by the movement of a piston rod of the first air cylinder; meanwhile, the controller sends a signal to the second cylinder, the piston rod of the second cylinder drives the second sorting rod to move, so that the position of the sorting plate on the conveying belt is changed, when goods on the conveying belt collide with the sorting plate, the goods can fall along the length of the sorting plate in a reverse direction, the positions of the goods sorting plates with different qualities are controlled, the goods falling positions can be effectively worked, and automatic sorting according to the weight of the goods is realized;

2. the top through choosing the board is provided with the second motor, and the pivot of second motor is connected with the clapper that drops with the drive goods, and the length direction who claps the board sets up along the direction of height of letter sorting pole, claps the board and has played the boosting effect to the goods, orders about the goods and slides along the length direction of letter sorting board, prevents that the goods from taking place to pile up on the conveyer belt.

Drawings

FIG. 1 is a schematic diagram of an automatic sorting machine according to an embodiment;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is an enlarged view of a portion B in fig. 1.

In the figure: 1. a work table; 2. a transmission mechanism; 21. a drive roll; 22. a driven roller; 23. a conveyor belt; 231. anti-skid projections; 24. a first motor; 25. a second motor; 251. clapping the board; 3. a controller; 4. a shelf; 41. a pressure sensor; 42. a first cylinder; 421. a boosting plate; 422. a rubber pad; 43. an inclined plate; 431. a baffle plate; 5. a sorting rod; 51. a first sorting lever; 52. a second sorting rod; 6. sorting plates; 61. a sliding cavity; 62. an extension plate; 7. a sliding groove; 71. an anti-drop block; 8. a second cylinder.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

an automatic sorting machine, refer to fig. 1, which comprises a workbench 1, wherein a transmission mechanism 2 is fixedly arranged on the workbench 1, and the transmission mechanism 2 comprises a driving roller 21, a driven roller 22, a conveying belt 23 sleeved on the surfaces of the driving roller 21 and the driven roller 22, and a first motor 24; the rotating shaft of the first motor 24 is connected with the driving roller 21, the driving roller 21 and the driven roller 22 are fixedly connected with the workbench 1 through screws, the length direction of the conveying belt 23 is arranged along the length direction of the workbench 1, and the transmission mechanism 2 can convey goods on the conveying belt 23.

Referring to fig. 1 and 2, a controller 3 is arranged on the side wall of a workbench 1, the controller 3 is a programmable controller 3, a shelf 4 is fixedly arranged above the workbench 1 through screws, the shelf 4 is positioned above a conveyer belt 23, a pressure sensor 41 for weighing is arranged at the top end of the shelf 4, and the pressure sensor 41 is in signal connection with the controller 3; a first air cylinder 42 for driving the goods to fall is fixedly arranged above the goods shelf 4 through a screw, and the first air cylinder 42 is in signal connection with the controller 3; the goods are placed on the pressure sensor 41, after weighing is finished, the pressure sensor 41 sends a signal to the controller 3, the controller 3 sends a feedback signal to the first air cylinder 42, and the piston rod of the first air cylinder 42 moves to drive the goods to fall onto the conveying belt 23 from the goods shelf 4.

Referring to fig. 1, a sorting rod 5 is disposed above the working table 1, the length direction of the sorting rod 5 is disposed along the height direction of the working table 1, the sorting rod 5 includes a first sorting rod 51 and a second sorting rod 52, and the first sorting rod 51 and the second sorting rod 52 are respectively located at two sides of the conveying belt 23; the first sorting rod 51 is fixedly connected with the workbench 1 through welding; a sorting plate 6 for sorting commodities is arranged above the conveying belt 23, the length direction of the sorting plate 6 is arranged along the width direction of the workbench 1, and the lower surface of the sorting plate 6 is flush with the upper surface of the conveying belt 23; the sorting plate 6 is rotatably connected with the first sorting rod 51.

Referring to fig. 1, a sliding cavity 61 is arranged at one end of the sorting plate 6 far away from the first sorting rod 51 along the length direction of the sorting plate 6, and an extension plate 62 is arranged on the inner side wall of the sliding cavity 61 in a sliding manner; a second cylinder 8 is fixedly arranged on one side of the workbench 1 far away from the first sorting rod 51 through a screw, a piston rod of the second cylinder 8 is fixedly connected with the bottom of the second sorting rod 52, and the second cylinder 8 is in signal connection with the controller 3; the end of the extension plate 62 far away from the sorting plate 6 is rotatably connected with the second sorting rod 52; after the goods weighed, controller 3 signals for second cylinder 8, second cylinder 8's piston rod orders about second letter sorting pole 52 and removes, thereby letter sorting board 6 changes in the position on conveyer belt 23, when goods on conveyer belt 23 collided with letter sorting board 6, the goods could be along the length of letter sorting board 6 and reverse dropping, thereby the position of different quality goods letter sorting board 6 has been controlled, the position that drops the goods carries out effective work, realized carrying out automatic sorting according to the weight of goods.

Referring to fig. 1 and 2, one side of the shelf 4 facing the direction of the conveying belt 23 is provided with an inclined plate 43 extending obliquely downwards, the inclined plate 43 and the shelf 4 are integrally formed, and goods slide onto the conveying belt 23 along the inclined plate 43, so that damage to the conveying belt 23 when the goods fall is reduced, and the service life of the equipment is prolonged; the baffle 431 is fixedly arranged on two sides of the inclined plane, the goods are limited by the baffle 431, and the goods are prevented from falling from two sides of the inclined plate 43 in the sliding process.

Referring to fig. 1 and 2, a piston rod of the first air cylinder 42 is fixedly connected with a boosting plate, the lower surface of the boosting plate is flush with the upper surface of the goods shelf 4, and the boosting plate increases the contact area between the piston rod of the first air cylinder 42 and the goods, so that the goods can fall off the goods shelf 4 conveniently; the rubber pad 422 is adhered to one side of the boosting plate, which is far away from the first air cylinder 42, the rubber pad 422 is soft in texture, the damage of the boosting plate to goods during boosting is reduced, and the integrity of the goods is ensured.

Referring to fig. 1 and 3, the inside wall in chamber 61 that slides is provided with sliding groove 7 along the length direction of letter sorting board 6, and extension board 62 lateral wall is provided with can slide in sliding groove 7 and with the anticreep piece 71 that sliding groove 7 both ends offset, when extension board 62 slides along the length direction in chamber 61 that slides, the lateral wall of anticreep piece 71 offsets with the inner wall in sliding groove 7, prevents effectively that extension board 62 from breaking away from with sliding chamber 61 mutually, has also increased the stability when extension board 62 slides simultaneously.

Referring to fig. 1, the top end of the sorting plate 6 is fixedly provided with a second motor 25 through a screw, a rotating shaft of the second motor 25 is connected with a clapper 251 for driving the goods to fall off, the length direction of the clapper 251 is arranged along the height direction of the sorting rod 5, the clapper 251 has a boosting effect on the goods, the goods are driven to slide along the length direction of the sorting plate 6, and the goods are prevented from being stacked on the conveying belt 23.

Referring to fig. 1, the conveyer belt 23 is integrally formed with a plurality of anti-slip protrusions 231, and the anti-slip protrusions 231 increase the friction force between the conveyer belt 23 and the goods, so that the goods can be more stably transferred on the conveyer belt 23.

The working principle is as follows:

when goods need to be sorted, the first motor 24 is driven, the rotating shaft of the first motor 24 drives the driving roller 21 to rotate, and the conveying belt 23 rotates at the moment; then, the goods are placed on the pressure sensor 41, after weighing is finished, the pressure sensor 41 sends a signal to the controller 3, the controller 3 sends a feedback signal to the first air cylinder 42, and the piston rod of the first air cylinder 42 moves to drive the goods to fall onto the conveying belt 23 from the goods shelf 4; simultaneously, controller 3 signals for second cylinder 8, and second sorting pole 52 is ordered about to the piston rod of second cylinder 8 and is removed, thereby the position of letter sorting board 6 on conveyer belt 23 changes, when goods and letter sorting board 6 bump on conveyer belt 23, the goods can be followed the length of letter sorting board 6 and reversed dropped, thereby the position of different quality goods letter sorting board 6 has been controlled, carry out effective work to the position that the goods dropped, realized carrying out automatic sorting according to the weight of goods.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. An automatic sorting machine, it includes workstation (1), its characterized in that: a transmission mechanism (2) is fixedly arranged above the workbench (1), the transmission mechanism (2) comprises a driving roller (21), a driven roller (22), a conveying belt (23) sleeved on the surfaces of the driving roller (21) and the driven roller (22) and a first motor (24), and a rotating shaft of the first motor (24) is connected with the driving roller (21); the side wall of the workbench (1) is provided with a controller (3); a goods shelf (4) is arranged above the workbench (1), a pressure sensor (41) for weighing is arranged at the top end of the goods shelf (4), and the pressure sensor (41) is in signal connection with the controller (3); a first air cylinder (42) for driving goods to fall is arranged above the goods shelf (4), and the first air cylinder (42) is in signal connection with the controller (3); a sorting rod (5) is arranged above the workbench (1), the length direction of the sorting rod (5) is arranged along the height direction of the workbench (1), the sorting rod (5) comprises a first sorting rod (51) and a second sorting rod (52), the first sorting rod (51) and the second sorting rod (52) are respectively positioned at two sides of the conveying belt (23), and the first sorting rod (51) is fixedly connected with the workbench (1); a sorting plate (6) for sorting commodities is arranged above the conveying belt (23), the lower surface of the sorting plate (6) and the upper surface of the conveying belt (23) are flush with each other, and the sorting plate (6) is rotatably connected with the first sorting rod (51); one end of the sorting plate (6) far away from the first sorting rod (51) is provided with a sliding cavity (61) along the length direction of the sorting plate (6), and the inner side wall of the sliding cavity (61) is provided with an extension plate (62) in a sliding manner; a second air cylinder (8) is fixedly arranged on one side, away from the first sorting rod (51), of the workbench (1), a piston rod of the second air cylinder (8) is fixedly connected with the second sorting rod (52), and the second air cylinder (8) is in signal connection with the controller (3); the end of the extension plate (62) far away from the sorting plate (6) is rotatably connected with the second sorting rod (52).

2. The automated sorter according to claim 1, wherein: one side of the goods shelf (4) facing the direction of the conveying belt (23) is provided with an inclined plate (43) which extends downwards in an inclined way.

3. An automatic sorting machine according to claim 2, characterised in that: and baffles (431) are fixedly arranged on two sides of the inclined plate (43).

4. The automated sorter according to claim 1, wherein: the piston rod fixedly connected with boosting board (421) of first cylinder (42), the lower surface of boosting board (421) with the upper surface of goods shelves (4) flushes each other.

5. An automatic sorting machine according to claim 4, characterised in that: one side of the boosting plate (421) far away from the first air cylinder (42) is fixedly provided with a rubber pad (422).

6. The automated sorter according to claim 1, wherein: the inside wall in chamber (61) that slides is provided with groove (7) that slides along the length direction of letter sorting board (6), extension board (62) lateral wall is provided with anticreep piece (71) that can slide in groove (7) that slides and offset with groove (7) both ends that slide.

7. The automated sorter according to claim 1, wherein: the top end of the sorting plate (6) is fixedly provided with a second motor (25), a rotating shaft of the second motor (25) is fixedly connected with a clapper (251) for driving goods to fall off, and the length direction of the clapper (251) is arranged along the height direction of the sorting rod (5).

8. The automated sorter according to claim 1, wherein: the conveying belt (23) is integrally provided with a plurality of anti-skid protrusions (231).