CN214056052U

CN214056052U - Plastic bottle is retrieved and is used cylinder sieving mechanism

Info

Publication number: CN214056052U
Application number: CN202023082253.8U
Authority: CN
Inventors: 张占民
Original assignee: Baoding Haorui Machinery Manufacturing Co ltd
Current assignee: Baoding Haorui Machinery Manufacturing Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-08-27
Anticipated expiration: 2030-12-18

Abstract

The utility model discloses a cylinder sieving mechanism is used in plastic bottle recovery, relate to a sieving mechanism, including the outer container, outer container right side board outside upper end and place board left end fixed connection, place board surface and motor upper surface fixed connection, motor output level left, rotate through the motor, motor output and first pivot fixed connection, first pivot runs through the cylinder, first pivot and cylinder fixed connection, a plurality of small openings of cylinder surface evenly distributed, through drum pivoted centrifugal force, make little plastic sheet pass through the small opening and get into the big case, big plastic sheet passes through second spout discharge outer container, first pivot left end fixed connection disc, disc off-centre department fixed connection cylinder, the cylinder rotates with the connecting rod upper end to be connected, through a series of transmissions, make the compact heap do reciprocating motion from top to bottom, compress tightly big plastic sheet, improve space utilization.

Description

Plastic bottle is retrieved and is used cylinder sieving mechanism

Technical Field

The utility model relates to a sieving mechanism specifically is a cylinder sieving mechanism is used in plastic bottle recovery.

Background

Waste recycling, a paid waste treatment and life service, is purchased by a professional and formal waste recycling station or company, and then scientifically treated and classified to meet the standard of recycling. The waste recycling plays a positive role in protecting the environment, saving energy and driving social benefits, and the recycling of plastic bottles accounts for a large part of the waste recycling.

After the plastic bottle is crushed, the size of the crushed plastic sheets is different, and the plastic sheets can meet the recycling standard only if the size is within a certain range. To this end, a roller screening device for plastic bottle recycling has been proposed by those skilled in the art to solve the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cylinder sieving mechanism is used in plastic bottle recovery to solve the problem that proposes among the above-mentioned background art.

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

the utility model provides a plastic bottle is retrieved and is used cylinder sieving mechanism, including the outer container, outer container right side board outside upper end with place board left end fixed connection, place board surface and motor upper surface fixed connection, motor output level is left, place board upper surface and material case lower fixed connection, the first pivot of motor output fixed connection, first pivot runs through outer container right side board, first pivot left end and cylinder right-hand member center department fixed connection, material case and first spout right-hand member fixed connection, first spout left end and cylinder right-hand member contact, first pivot runs through the cylinder, first pivot left end is connected with closing device, outer container backplate fixed connection second spout, the second spout is connected with the cylinder right-hand member.

As a further aspect of the present invention: the pressing device comprises a disc, a cylinder is fixedly connected with the eccentric part on the left side of the disc, the cylinder is rotatably connected with the upper end of a connecting rod, the lower end of the connecting rod is rotatably connected with the left surface of a sliding block, the left end of a first rotating shaft is fixedly connected with the center of the right end of the disc, a limiting block is fixedly connected with the back plate of the outer container, a sliding groove is formed in the limiting block, the sliding block is slidably connected with the sliding groove, the lower end of the sliding block is fixedly connected with the upper end of a push rod, and the lower end of the push rod is fixedly connected with a pressing block.

As a further aspect of the present invention: the cross section of cylinder is isosceles trapezoid, and the cylinder left side is trapezoidal upper surface, and the cylinder right is trapezoidal lower surface, a plurality of small openings of cylinder surface evenly distributed.

As a further aspect of the present invention: the motor is a direct current motor.

As a further aspect of the present invention: the roller is made of metal wear-resistant materials.

As a further aspect of the present invention: the inner wall of the bottom plate of the outer box is fixedly connected with the lower surface of the small box, the pressing block is positioned in the center of the inner part of the small box, the inner wall of the bottom plate of the outer box is fixedly connected with the lower surface of the large box, and the large box is positioned under the roller.

As a further aspect of the present invention: the number of the leakage holes is 100-150.

Compared with the prior art, the beneficial effects of the utility model are that: rotate through the motor, motor output and first pivot fixed connection, first pivot runs through the cylinder, first pivot and cylinder fixed connection, a plurality of small openings of cylinder surface evenly distributed, through drum pivoted centrifugal force, make the small plastic piece pass through the small opening and get into big case, the big plastic piece passes through second spout discharge outer container, first pivot left end fixed connection disc, the eccentric department fixed connection cylinder of disc, the cylinder is rotated with the connecting rod upper end and is connected, through a series of transmissions, make the compact heap do up-and-down motion, compress tightly big plastic piece, space utilization is improved.

Drawings

FIG. 1 is a schematic structural view of a roller screening device for plastic bottle recycling;

FIG. 2 is a right side view of a plastic bottle recycling drum screening device at A;

FIG. 3 is a partial perspective view of a pressing device in a drum screening device for plastic bottle recycling;

in the figure: 1-outer box, 2-placing plate, 3-material box, 4-motor, 5-first rotating shaft, 6-roller, 7-pressing device, 8-first chute, 9-second chute, 10-disc, 11-cylinder, 12-connecting rod, 13-sliding block, 14-limiting block, 15-chute, 16-push rod, 17-pressing block, 18-leak hole, 19-small box and 20-large box

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

The first embodiment is as follows: referring to fig. 1-3, a roller screening device for plastic bottle recycling comprises an outer box 1, wherein the upper end of the outer side of a right plate of the outer box 1 is fixedly connected with the left end of a placing plate 2, the surface of the placing plate 2 is fixedly connected with the upper surface of a motor 4, the output end of the motor 4 is horizontal to the left, the upper surface of the placing plate 2 is fixedly connected with the lower surface of a material box 3, the output end of the motor 4 is fixedly connected with a first rotating shaft 5, the first rotating shaft 5 penetrates through the right plate of the outer box 1, the left end of the first rotating shaft 5 is fixedly connected with the center of the right end of a roller 6, the material box 3 is fixedly connected with the right end of a first chute 8, the left end of the first chute 8 is contacted with the right end of the roller 6, the first rotating shaft 5 penetrates through the roller 6, the left end of the first rotating shaft 5 is connected;

the motor 4 rotates, the motor 4 is fixedly connected with the first rotating shaft 5, the output end of the motor 4 is fixedly connected with the first rotating shaft 5, the first rotating shaft 5 penetrates through the roller 6, the first rotating shaft 5 is fixedly connected with the roller 6, a plurality of leakage holes 18 are uniformly distributed on the surface of the roller 6, and small plastic sheets enter the large box 20 through the leakage holes 18 by the centrifugal force generated by the rotation of the roller 6;

the pressing device 7 comprises a disc 10, a cylinder 11 is fixedly connected at the eccentric position of the left side of the disc 10, the cylinder 11 is rotatably connected with the upper end of a connecting rod 12, the lower end of the connecting rod 12 is rotatably connected with the left surface of a sliding block 13, the left end of a first rotating shaft 5 is fixedly connected with the center of the right end of the disc 10, a back plate of the outer box 1 is fixedly connected with a limiting block 14, the limiting block 14 is provided with a sliding groove 15, the sliding block 13 is slidably connected with the sliding groove 15, the lower end of the sliding block 13 is fixedly connected with the upper end of a push rod 16, and the lower end of the push rod 16 is fixedly connected with a pressing block 17;

the left end of the first rotating shaft 5 is fixedly connected with the center of the right side surface of the disc 10, the eccentric center of the right side surface of the disc 10 is fixedly connected with the cylinder 11, the cylinder 11 is rotatably connected with the upper end of the connecting rod 12, the lower end of the connecting rod 12 is rotatably connected with the left end of the sliding block 13, the right end of the sliding block 13 is slidably connected with the sliding groove 15, the lower end of the sliding block 13 is fixedly connected with the upper end of the push rod 16, the lower end of the push rod 16 is fixedly connected with the upper surface of the pressing block 17, the pressing block 17 is located at the center of the small box 19, through a series of transmission, the pressing block 17 can reciprocate up and down, the large plastic piece is pressed, and the space utilization rate is improved.

The cross section of the roller 6 is isosceles trapezoid, the left side of the roller 6 is a trapezoid upper surface, the right side of the roller 6 is a trapezoid lower surface, and a plurality of leakage holes 18 are uniformly distributed on the surface of the roller 6.

The motor 4 is a direct current motor.

The roller 6 is made of metal wear-resistant material.

The inner wall of the bottom plate of the outer box 1 is fixedly connected with the lower surface of the small box 19, the pressing block 17 is positioned in the center of the inner part of the small box 19, the inner wall of the bottom plate of the outer box 1 is fixedly connected with the lower surface of the large box 20, and the large box 20 is positioned under the roller 6.

The number of the leakage holes 18 is 100-150.

Example two: this embodiment is a further improvement of the previous embodiment: a plurality of small openings 18 are evenly distributed on the surface of the roller 6, the roller 6 is designed into a detachable roller 6, and the surface of the small openings 18 with different diameters can be replaced on the surface of the roller 6, so that the practicability of the device is improved.

The utility model discloses a theory of operation is: the motor 4 rotates, the motor 4 is fixedly connected with the first rotating shaft 5, the output end of the motor 4 is fixedly connected with the first rotating shaft 5, the first rotating shaft 5 penetrates through the roller 6, the first rotating shaft 5 is fixedly connected with the roller 6, a plurality of leakage holes 18 are uniformly distributed on the surface of the roller 6, and small plastic sheets enter the large box 20 through the leakage holes 18 by the centrifugal force generated by the rotation of the roller 6; the left end of the first rotating shaft 5 is fixedly connected with the center of the right side surface of the disc 10, the eccentric center of the right side surface of the disc 10 is fixedly connected with the cylinder 11, the cylinder 11 is rotatably connected with the upper end of the connecting rod 12, the lower end of the connecting rod 12 is rotatably connected with the left end of the sliding block 13, the right end of the sliding block 13 is slidably connected with the sliding groove 15, the lower end of the sliding block 13 is fixedly connected with the upper end of the push rod 16, the lower end of the push rod 16 is fixedly connected with the upper surface of the pressing block 17, the pressing block 17 is located at the center of the small box 19, through a series of transmission, the pressing block 17 can reciprocate up and down, the large plastic piece is pressed, and the space utilization rate is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A roller screening device for plastic bottle recycling comprises an outer box (1), the upper end of the outer side of a right plate of the outer box (1) is fixedly connected with the left end of a placing plate (2), the surface of the placing plate (2) is fixedly connected with the upper surface of a motor (4), the output end of the motor (4) is horizontal to the left, the upper surface of the placing plate (2) is fixedly connected with the lower surface of a material box (3), the output end of the motor (4) is fixedly connected with a first rotating shaft (5), the first rotating shaft (5) penetrates through the right plate of the outer box (1), the roller screening device is characterized in that the left end of the first rotating shaft (5) is fixedly connected with the center of the right end of a roller (6), the material box (3) is fixedly connected with the right end of a first sliding groove (8), the left end of the first sliding groove (8) is contacted with the right end of the roller (6), the first rotating shaft (5) penetrates through the roller (6), the left end of the first rotating shaft (5) is connected with a pressing device (7), the back plate of the outer box (1) is fixedly connected with a second sliding groove (9), the second sliding chute (9) is connected with the right end of the roller (6).

2. The roller screening device for plastic bottle recycling according to claim 1, wherein the pressing device (7) comprises a disc (10), a cylinder (11) is fixedly connected to an eccentric position on the left side of the disc (10), the cylinder (11) is rotatably connected to the upper end of a connecting rod (12), the lower end of the connecting rod (12) is rotatably connected to the left surface of a sliding block (13), the left end of a first rotating shaft (5) is fixedly connected to the center of the right end of the disc (10), a limiting block (14) is fixedly connected to a back plate of the outer box (1), a sliding groove (15) is formed in the limiting block (14), the sliding block (13) is slidably connected to the sliding groove (15), the lower end of the sliding block (13) is fixedly connected to the upper end of a push rod (16), and the lower end of the push rod (16) is fixedly connected to a pressing block (17).

3. The roller screening device for plastic bottle recycling according to claim 1, wherein the cross section of the roller (6) is isosceles trapezoid, the left side of the roller (6) is a trapezoid upper surface, the right side of the roller (6) is a trapezoid lower surface, and a plurality of weep holes (18) are uniformly distributed on the surface of the roller (6).

4. The roller screening device for plastic bottle recycling according to claim 1, wherein the motor (4) is a dc motor.

5. The roller screening device for plastic bottle recycling according to claim 1 or claim 3, wherein the roller (6) is a metal wear resistant material.

6. The roller screening device for plastic bottle recycling according to claim 1, wherein the inner wall of the bottom plate of the outer box (1) is fixedly connected with the lower surface of the small box (19), the pressing block (17) is positioned at the center of the inner part of the small box (19), the inner wall of the bottom plate of the outer box (1) is fixedly connected with the lower surface of the large box (20), and the large box (20) is positioned right below the roller (6).

7. The roller screening device for plastic bottle recycling according to claim 3, wherein the number of the leakage holes (18) is 100-150.