CN111429644A

CN111429644A - Box formula coin classification arrangement counting machine with shale shaker

Info

Publication number: CN111429644A
Application number: CN201911091772.XA
Authority: CN
Inventors: 黄�俊; 陈新; 江群; 祝洪伟; 梁邦征; 于德龙; 刘祖健; 周锐
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-07-17

Abstract

The invention relates to the technical field of automation of mechanical process equipment, and discloses a box type coin sorting and sorting counter with a vibrating screen, which comprises a box body, a buffer screen, an one-circle separation screen plate, an old version one-angle separation screen plate, a five-angle separation screen plate, a new version one-angle collection screen plate, rollers, connecting blocks, connecting rod pins, a motor, bolts, small belt wheels, a rack, a supporting seat, a belt, a large belt wheel, a rotating shaft, eccentric wheels, connecting rods and sensors, wherein the one-circle separation screen plate is arranged on the box body; the side surface of the box body is provided with a connecting block, and the bottom surface of the box body is provided with four rollers; the connecting block is connected with one end of the connecting rod through a connecting rod pin; the other end of the connecting rod is fixed on the eccentric wheel through a bolt; the eccentric wheel is fixed on the rotating shaft; the rotating shaft is arranged on the supporting seat, and a large belt wheel is fixed at the other end of the rotating shaft; the supporting seat is fixed on the frame; a motor is arranged below the frame; a small belt wheel is arranged on the motor; the small belt wheel is connected with the large belt wheel through a belt. The device adopts an inclined plane design, and the coins sequentially slide down along the inclined groove under the action of the gravity acceleration, so that the coins are effectively prevented from being separated from the box body due to collision or being overlapped with each other to influence the counting accuracy, and the coins can be quickly separated and counted.

Description

Box formula coin classification arrangement counting machine with shale shaker

Technical Field

The invention relates to the technical field of automation of mechanical process equipment, in particular to a box type coin sorting and sorting counter with a vibrating screen.

Background

At present, when industries such as public transport companies in large cities, banks and supermarkets separate and count coins, manual counting is still relied on, and the problems of low classification efficiency, long time consumption, high error rate and the like are caused.

In order to solve the existing problems, for example, chinese patent publication No. CN106000870A discloses a vibrating sieve tray type coin sorter and a coin sorting method thereof, the device is sequentially provided with an upper separating circular drying tray and a lower separating circular sieve tray in a vertical direction, and the trays are provided with circular through holes, the sieve trays are connected to a fixed base through bearings, and the sieve trays are driven to vibrate by a motor; according to the coin diameter difference, under the effect of gravity and vibration, realize the separation of coin with the coin separation on the sieve of difference at last. However, the device only separates coins, lacks the functions of collecting and counting, and additionally increases the subsequent workload for people.

For another example, chinese patent publication No. CN108010181A discloses a coin sorting, counting and sorting machine, which includes a conveyer, a coin sorting system, a counting system and a sorting device, wherein coins are conveyed to a coin separating baffle with through holes by a conveyer belt, and are filtered according to the diameter, so as to achieve the purpose of separating coins. However, the device has the disadvantages of small quantity of coins separated at one time, possibility of blocking in the separation process, complex structural design and unsuitability for batch production.

Disclosure of Invention

In order to solve the problems in the prior art, the invention provides a box type coin sorting and counting machine with a vibrating screen, the device sequentially screens four types of coins commonly used on the market through a screen plate according to different diameters of the coins, the box body has large capacity, can separate a large number of coins at one time, has high efficiency, has complete functions because the screen plate of the box body adopts an inclined plane design in the separation process, and integrates the coin separation, sorting and counting into a whole.

In order to achieve the purpose, the invention adopts the following technical scheme: a box type coin sorting and sorting counter with a vibrating screen comprises a box body, a buffer screen, an one-circle separating screen plate, an old-version one-angle separating screen plate, a five-angle separating screen plate, a new-version one-angle collecting screen plate, rollers, connecting blocks, connecting rod pins, a motor, bolts, small belt wheels, a rack, a supporting seat, a belt, a large belt wheel, a rotating shaft, eccentric wheels, connecting rods and sensors, wherein the one-circle separating screen plate is arranged at the bottom of the box body; the side surface of the box body is provided with a connecting block, and the bottom surface of the box body is provided with four rollers; the connecting block is connected with one end of the connecting rod through a connecting rod pin; the other end of the connecting rod is fixed on the eccentric wheel through a bolt; the eccentric wheel is fixed on the rotating shaft; the rotating shaft is arranged on the supporting seat, and a large belt wheel is fixed at the other end of the rotating shaft; the supporting seat is fixed on the frame; a motor is arranged below the frame; a small belt wheel is arranged on the motor; the small belt wheel is connected with the large belt wheel through a belt.

Furthermore, a buffer screen, an one-round separation screen plate, an old-version one-angle separation screen plate, a five-angle separation screen plate and a new-version one-angle collection screen plate are sequentially arranged in the box body from top to bottom, the buffer screen is horizontally arranged in the box body, a certain distance is arranged between the buffer screen and a box body opening, small holes with the diameter of 30mm are fully distributed on the buffer screen, the one-round separation screen plate is arranged on the box body at an included angle of 40 degrees with the horizontal plane and is separated from the buffer screen plate at a certain distance, small holes with the diameter of 23.5mm are fully distributed on the one-round separation screen plate, a counting sensor is arranged at a one-round coin outlet, a certain distance is arranged between the old-version one-angle separation screen plate and the one-round separation screen plate and is parallel to the one-round separation screen plate, small holes with the diameter of 21.5mm are fully distributed on the old-version one-angle separation screen plate, a counting sensor is arranged at the old-version one-angle coin outlet, a certain distance is arranged between the old-version one-angle separation screen, and is parallel to the one-circle separation sieve plate, small holes with the diameter of 19.5mm are fully distributed on the five-angle separation sieve plate, a counting sensor is arranged at a coin outlet of the five-angle separation sieve plate, and a counting sensor is arranged at a coin outlet of the new one-angle collection sieve plate.

Furthermore, the roller is welded under the box body and can move back and forth along the sliding groove in the rack.

Furthermore, the connecting block is welded at the center of the side face of the box body, and a boss small hole is fixed on the connecting block and used for connecting a connecting rod.

Furthermore, the connecting rod is a cuboid, both ends of the connecting rod are provided with a fillet and a through hole, and the middle of the connecting rod is provided with a section of key groove.

Furthermore, the rack is provided with two sliding grooves, one end of the rack is fixed with a supporting seat, the other end of the rack is provided with a box body, the two pillars below the rack are fixed with motors, the supporting seat is square, two bosses with holes are fixed on the supporting seat and used for supporting the rotating shaft, and the motors are respectively fixed on the two pillars through bolts.

Compared with the prior art, the invention has the beneficial effects that: according to the box type coin classifying, sorting and counting machine with the vibrating screen, four kinds of coins which are generally used on the market can be sequentially screened through the screen plate according to different diameters of the coins, and the screen plate is designed in an inclined plane, so that the coins can be effectively prevented from colliding with each other or overlapping in the chute to influence the counting accuracy due to different sliding speeds of the coins into the chute.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural diagram of the box body of the present invention.

Fig. 3 is a schematic diagram of the stand structure of the present invention.

Fig. 4 is a schematic view of the structure of the screen plate of the present invention.

Number designation in the figures: 1. a box body; 2. a buffer screen; 3. one round separating sieve plate; 4. separating sieve plate in the old version at one corner; 5. five-angle separating sieve plates; 6. collecting sieve plate at one new corner; 7. a roller; 8. connecting blocks; 9. a link pin; 10. a motor; 11. a bolt; 12. a small belt pulley; 13. a frame; 14. a supporting seat; 15. a belt; 16. a large belt pulley; 17. a rotating shaft; 18. an eccentric wheel; 19. a connecting rod; 20. a sensor.

Detailed Description

The following detailed description of embodiments of the invention is provided in connection with the accompanying drawings. The following examples or figures are illustrative of the present invention and are not intended to limit the scope of the present invention.

Referring to fig. 1, 2 and 3, the present embodiment provides a box-type coin sorting and counting machine with a vibrating screen, which includes a box body 1, a buffer screen 2, a one-round separation screen 3, an old version one-angle separation screen 4, a five-angle separation screen 5, a new version one-angle collection screen 6, a roller 7, a connecting block 8, a connecting rod pin 9, a motor 10, a bolt 11, a small pulley 12, a frame 13, a supporting seat 14, a belt 15, a large pulley 16, a rotating shaft 17, an eccentric wheel 18, a connecting rod 19, and a sensor 20; the side surface of the box body 1 is provided with a connecting block 8, and the bottom surface of the box body is provided with four rollers 7; the connecting block 8 is connected with one end of a connecting rod 19 through a connecting rod pin 9; the other end of the connecting rod 19 is fixed on the eccentric wheel 18 through a bolt 11; the eccentric wheel 18 is fixed on the rotating shaft 17; the rotating shaft 17 is arranged on the supporting seat 14, and a large belt wheel 16 is fixed at the other end of the rotating shaft; the supporting seat 14 is fixed on the frame 13; a motor 10 is arranged below the frame 13; a small belt wheel 12 is arranged on the motor 10; the small belt wheel 12 is connected with a large belt wheel 16 through a belt 15.

Referring to fig. 2 and 4, a buffer screen 2, a round separation screen plate 3, an old round separation screen plate 4, a five-angle separation screen plate 5 and a new round collection screen plate 6 are sequentially arranged in a box body 1 from top to bottom, the buffer screen 2 is horizontally arranged in the box body and is spaced from the mouth of the box body at a certain distance, small holes with the diameter of 30mm are fully distributed on the buffer screen to buffer and prevent the box body from being blocked due to the pouring of a large amount of coins, the round separation screen plate 3 is arranged on the box body at an included angle of 40 degrees with the horizontal plane and is spaced from the buffer screen 2 at a certain distance, small holes with the diameter of 23.5mm are fully distributed on the round separation screen plate 3, a counting sensor 20 is arranged at the outlet of one round coins, the old round separation screen plate 4 is spaced from the horizontal plane of the round separation screen plate 3 at a certain distance and is spaced from the horizontal plane at an included angle of 40 degrees, small holes with the diameter of 21.5mm are fully distributed on the old round separation screen plate, old version one angle coin exit is equipped with count sensor 20, the five angle separates sieve 5 and collects the certain distance in interval between the sieve 4 with old version one angle, and becomes 40 contained angles with the horizontal plane, the five angle separates and is covered with the aperture that the diameter is 19.5mm on the sieve, and five angle coin exit is equipped with count sensor 20, the coin exit of new version one angle collection sieve 6 is equipped with count sensor 20.

The roller 7 is welded under the box body 1 and can move back and forth along a sliding groove on the frame 13.

The connecting block 8 is welded at the center of the side face of the box body 1, and a boss small hole is fixed on the connecting block and used for connecting a connecting rod 19.

The connecting rod 19 is a cuboid, two ends of the connecting rod are provided with a fillet and a through hole, and the middle of the connecting rod is provided with a section of key groove.

Referring to fig. 3, the frame 13 is provided with two sliding grooves, a supporting seat 14 is fixed at one end right above the frame, a box body 1 is arranged at the other end of the frame, the motor 10 is fixed on two pillars below the frame, the supporting seat 14 is square, two bosses with holes are fixed on the supporting seat for supporting the rotating shaft 17, and the motor 10 is fixed on the two pillars through bolts 11.

The use method of the invention is as follows with the attached drawings: firstly, pouring coins into the box body 1 from the right upper part of the box body, switching on a power supply, driving the belt 15 to move by the motor 10, transmitting power to the eccentric wheel 18 to generate vibration, and enabling the box body to move back and forth on a chute of the frame until the coins are separated; the four coins gradually fall into the lower-layer sieve plate under the buffer action of the buffer screen which is fully provided with the small holes with the diameter of 30mm, so that the blockage caused by pouring a large amount of coins once is effectively prevented; the diameter of the first round coin is 25mm and is larger than the diameter of the first round separation sieve plate by 23.5mm, the first round coin slides into the coin collector along the chute of the first round separation sieve plate under the back-and-forth vibration action of the box body and is counted by the sensor at the outlet of the chute, and other denomination coins fall on the old first round separation sieve plate; the diameter of the old version I angle is 22.5mm and is larger than the diameter of the old version I angle separation sieve plate by 21.5mm, the old version I angle coins slide into the coin collector along the chute of the old version I angle separation sieve plate and are discharged from the chute outlet to pass through the sensor for counting, and the rest face value coins fall onto the five angle separation sieve plate; the diameter of the Wujiao coins is 20.5mm larger than the diameter of the Wujiao separation sieve plate by 19.5mm, the Wujiao coins slide into the coin collector along a chute of the Wujiao separation sieve plate and are counted by a sensor at the outlet of the chute, and the New version of the Yijiao coins directly fall into the New version of the Yijiao collection sieve plate and slide into the coin collector along the chute of the New version of the Yijiao collection sieve plate and are counted by the sensor at the outlet of the chute to finish separation. The device screens four kinds of coins through the sieve according to the diameter variation in size of coin, once can pour into a large amount of coins, and separation capacity is big, efficient to effectively prevent that the coin from breaking away from the box because of the collision, can be fast with coin separation and count.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a box formula coin classification arrangement counting machine with shale shaker which characterized in that includes: the device comprises a box body (1), a buffer screen (2), an one-circle separation screen plate (3), an old version one-angle separation screen plate (4), a five-angle separation screen plate (5), a new version one-angle collection screen plate (6), rollers (7), connecting blocks (8), connecting rod pins (9), a motor (10), bolts (11), small belt wheels (12), a rack (13), a supporting seat (14), a belt (15), a large belt wheel (16), a rotating shaft (17), an eccentric wheel (18), a connecting rod (19) and a sensor (20); the side surface of the box body (1) is provided with a connecting block (8), and the bottom surface of the box body is provided with four rollers (7); the connecting block (8) is connected with one end of a connecting rod (19) through a connecting rod pin (9); the other end of the connecting rod (19) is fixed on the eccentric wheel (18) through a bolt (11); the eccentric wheel (18) is fixed on the rotating shaft (17); the rotating shaft (17) is arranged on the supporting seat (14), and the other end of the rotating shaft is fixed with a large belt wheel (16); the supporting seat (14) is fixed on the frame (13); a motor (10) is arranged below the frame (13); a small belt wheel (12) is arranged on the motor (10); the small belt wheel (12) is connected with the large belt wheel (16) through a belt (15).

2. The box-type coin sorting and counting machine with the vibrating screen according to claim 1, characterized in that the box body (1) is square in shape, the inside of the box body is provided with a buffer screen (2), an one-circle separating screen (3), an old version one-angle separating screen (4), a five-angle separating screen (5) and a new version one-angle collecting screen (6) from top to bottom in sequence, the buffer screen (2) is parallel to the opening of the box body and is arranged inside the box body at a certain distance, the one-circle separating screen (3), the old version one-angle separating screen (4), the five-angle separating screen (5) and the new version one-angle collecting screen (6) are arranged on the box body at an included angle of 40 degrees with the horizontal plane, the four rollers (7) are symmetrically arranged at the bottom of the box body (1) so that the box body can move back and forth along the chutes on the rack (13), and the connecting block (8) is arranged at the center of the side surface of the box body (1), be fixed with the boss aperture on connecting block (8) for connect connecting rod (19), connecting rod (19) shape is the rectangle, and there are radius angle and through-hole at both ends, and it has one section keyway to open in the middle, be equipped with two spouts on frame (13), directly over one end is fixed with supporting seat (14), and the other end is equipped with box (1), is fixed with motor (10) on two pillars of below, supporting seat (14) are square, and the higher authority is fixed with two foraminiferous bosses and is used for supporting pivot (17), motor (10) are fixed respectively at two pillars through bolt (11).