CN213919154U

CN213919154U - High-efficient breaker of plastics

Info

Publication number: CN213919154U
Application number: CN202022741764.XU
Authority: CN
Inventors: 黄洁旋
Original assignee: Individual
Current assignee: Wudi Zhirui Renewable Resources Co.,Ltd.
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-08-10
Anticipated expiration: 2030-11-24

Abstract

The utility model discloses a high-efficient breaker of plastics. The utility model discloses a: the crushing device comprises a box body, wherein the top of the box body is communicated with a feed hopper, the bottom of one side of the box body is communicated with a discharge port, a partition plate is slidably mounted in the box body, the top of the partition plate is provided with two discharge ports, screen meshes are fixedly mounted in the two discharge ports, the bottom of the partition plate is fixedly provided with a frame body, the inner wall of the bottom of the frame body is fixedly provided with a motor, the output shaft of the motor is fixedly connected with one end of a vertical shaft, the outer side of the vertical shaft is fixedly provided with a plurality of first crushing cutters, the two sides of the frame body are both provided with transverse holes, and the two transverse holes are rotatably mounted with transverse shafts, the plastic is crushed and screened by driving the crushing cutter to rotate and driving the screen mesh to vibrate up and down in a reciprocating manner, thereby ensuring the uniform degree and the thorough degree of the crushing, solving the problems that the prior plastic crushing device has lower crushing efficiency, and the problems of uneven crushing and incomplete crushing often occur, so that the crushing standard cannot be reached.

Description

High-efficient breaker of plastics

Technical Field

The utility model relates to a plastics processing equipment technical field specifically is a high-efficient breaker of plastics.

Background

With the increasing consumption of plastic products, the amount of waste plastic is also increasing. At present, the waste plastics in China mainly comprise plastic films, plastic wires, woven products, foamed plastics, plastic packing cases, plastics, daily plastic products, plastic bags, agricultural mulching films and the like. These waste plastic products are difficult to naturally decompose, waste resources, and have a great influence on the environment. If the application and post-treatment of the waste plastic raw materials to be processed are improper during storage, transportation and processing of the waste plastic, the environment is damaged and the health of people is harmed. If the waste plastic products can be recycled, resources can be saved, the environment can be protected, and greater economic benefits can be obtained.

The conventional plastic crushing device is low in crushing efficiency, and the crushing is not uniform and incomplete frequently, so that the crushing standard cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient breaker of plastics 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: a high efficiency plastic material reducing apparatus comprising: the device comprises a box body, wherein the top of the box body is communicated with a feed hopper, the bottom of one side of the box body is communicated with a discharge port, a partition plate is slidably arranged in the box body, the top of the partition plate is provided with two discharge ports, screen meshes are fixedly arranged in the two discharge ports, the bottom of the partition plate is fixedly provided with a frame body, the inner wall of the bottom of the frame body is fixedly provided with a motor, the output shaft of the motor is fixedly connected with one end of a vertical shaft, the outer side of the vertical shaft is fixedly provided with a plurality of first crushing cutters, the two sides of the frame body are respectively provided with a transverse hole, the two transverse holes are respectively and rotatably provided with a transverse shaft, the outer sides of the two transverse shafts are respectively and fixedly provided with a plurality of second crushing cutters, the mutually adjacent ends of the two transverse shafts are respectively and fixedly provided with a first bevel gear, the vertical shaft is fixedly provided with a second bevel gear, the two first bevel gears are respectively meshed with a second bevel gear, the other point of the two transverse shafts is respectively and fixedly provided with a cam, the inner walls of the two sides of the box body are respectively and fixedly provided with a fixing plate, the two cams are respectively connected with the tops of the corresponding fixing plates in a rolling manner, the four corners of the bottom of the box body are fixedly provided with a support, and the support is rotatably provided with rollers.

Furthermore, the two sides of the bottom of the partition board are fixedly provided with vertical plates, and the two vertical plates are respectively rotatably sleeved on the outer sides of the corresponding transverse shafts to rotatably position the transverse shafts.

Further, the bottom of one side that two risers kept away from each other is all fixed mounting has the diaphragm, the equal fixedly connected with reset spring's in two diaphragm tops one end, and two reset spring's the other end respectively with the fixed plate bottom fixed connection that corresponds, resets the baffle.

Furthermore, the bottom of the fixed plate is fixedly connected with one end of a guide rod, and the two transverse plates are respectively sleeved at one end of the corresponding guide rod in a sliding manner to guide the partition plate to move vertically.

Furthermore, the other end fixed mounting of guide bar has the limiting plate, and two limiting plates respectively with the diaphragm bottom activity butt that corresponds, carry on spacingly to the diaphragm.

Furthermore, the baffle is fixedly sleeved on the outer side of the vertical shaft, and the bottom of the baffle is movably abutted against the top of the baffle to block materials.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a drive crushing sword pivoted and drive reciprocal vibrations from top to bottom when driving and smash and sieve plastics to guarantee to smash even degree and thorough degree, the current plastics breaker crushing efficiency who has solved is lower, and often can appear crushing inhomogeneous, broken not thorough, thereby can not reach the problem of crushed aggregates standard.

Drawings

Fig. 1 is a schematic front view of an embodiment of the present invention;

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

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

Reference numerals: 1. a box body; 2. a partition plate; 3. screening a screen; 4. a frame body; 5. a motor; 6. a vertical axis; 7. a first crushing knife; 8. a feed hopper; 9. a support; 10. a horizontal axis; 11. a first bevel gear; 12. a second bevel gear; 13. a cam; 14. a fixing plate; 15. a vertical plate; 16. a transverse plate; 17. a return spring; 18. a guide bar; 19. a limiting plate; 20. a baffle plate; 21. a second crushing knife.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, in which fig. 1 is a schematic front view of an embodiment of the present invention; FIG. 2 is an enlarged view of a portion of the portion A of FIG. 1; fig. 3 is a partial enlarged view of a position B in fig. 1, and a plastic high-efficiency crushing device comprises: the device comprises a box body 1, wherein the top of the box body 1 is communicated with a feed hopper 8, the bottom of one side of the box body 1 is communicated with a discharge hole, a partition plate 2 is arranged in the box body 1 in a sliding way, two discharge holes are formed in the top of the partition plate 2, a screen 3 is fixedly arranged in each discharge hole, a frame body 4 is fixedly arranged at the bottom of the partition plate 2, a motor 5 is fixedly arranged on the inner wall of the bottom of the frame body 4, one end of a vertical shaft 6 is fixedly connected to an output shaft of the motor 5, a plurality of first crushing cutters 7 are fixedly arranged on the outer side of the vertical shaft 6, transverse holes are respectively formed in the two sides of the frame body 4, transverse shafts 10 are respectively and rotatably arranged in the two transverse holes, a plurality of second crushing cutters 21 are respectively and fixedly arranged on the outer sides of the two transverse shafts 10, a first bevel gear 11 is fixedly arranged at one end, close to each other, a second bevel gear 12 is fixedly arranged on the vertical shaft 6, and the two first bevel gears 11 are respectively meshed with the second bevel gears 12, the other point of two cross axles 10 all fixedly mounted has cam 13, equal fixedly mounted has fixed plate 14 on the inner wall of box 1 both sides, and two cams 13 respectively with the 14 top roll connections of fixed plate that correspond, the equal fixed mounting in box 1 bottom four corners has support 9, and the gyro wheel is installed to the support 9 internal rotation.

The equal fixed mounting in 2 bottom both sides of baffle has riser 15, and two risers 15 rotate respectively to cup joint in the cross axle 10 outside that corresponds, rotate the location to cross axle 10.

The equal fixed mounting in one side bottom that two risers 15 kept away from each other has diaphragm 16, the equal fixedly connected with reset spring 17's in two diaphragm 16 tops one end, and two reset spring 17's the other end respectively with the fixed plate 14 bottom fixed connection that correspond, resets baffle 2.

One end of a guide rod 18 is fixedly connected to the bottom of the fixed plate 14, and two transverse plates 16 are respectively slidably sleeved at one end of the corresponding guide rod 18 to guide the partition plate 2 to move vertically.

And the other end of the guide rod 18 is fixedly provided with a limiting plate 19, and the two limiting plates 19 are respectively movably abutted against the bottom of the corresponding transverse plate 16 to limit the transverse plate 16.

The baffle 20 is fixedly sleeved on the outer side of the vertical shaft 6, and the bottom of the baffle 20 is movably abutted to the top of the partition plate 2 to block materials.

To sum up, the utility model provides a high-efficiency plastic crushing device, during operation, plastic is put into a box body 1 through a feed hopper 8 and a motor 5 is started, an output shaft of the motor 5 drives a vertical shaft 6 to rotate, the vertical shaft 6 drives a first crushing cutter 7 to rotate, the plastic is crushed, simultaneously, the vertical shaft 6 drives a second bevel gear 12 to rotate, the second bevel gear 12 drives two first bevel gears 11 to rotate, the two first bevel gears 11 drive two transverse shafts 10 to rotate, the two transverse shafts 10 drive two cams 13 to rotate, the two cams 13 respectively drive a partition board 2 to move upwards through butting with the top of a corresponding fixed plate 14, the partition board 2 drives a vertical plate 15 and a transverse plate 16 to move upwards and compress a reset spring 17, after the cams 13 rotate a certain angle, the transverse plate 16 resets and moves downwards under the elastic action of the reset spring 17 and drives the partition board 2 to move downwards through the vertical plate 15, cam 13 continuously rotates and drives reciprocal vibrations from top to bottom of baffle 2, and baffle 2 drives the plastics at its top and shakes from top to bottom to sieve plastics through screen cloth 3, in order to guarantee crushing quality, the plastics that the screening was accomplished further smash through the rotation of second crushing sword 21, thereby further promote crushing quality.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A high-efficient breaker of plastics, its characterized in that includes: the box body (1), the top of the box body (1) is communicated with a feed hopper (8), the bottom of one side of the box body (1) is communicated with a discharge port, a partition plate (2) is arranged in the box body (1) in a sliding manner, two discharge ports are formed in the top of the partition plate (2), screen meshes (3) are fixedly arranged in the two discharge ports, a frame body (4) is fixedly arranged at the bottom of the partition plate (2), a motor (5) is fixedly arranged on the inner wall of the bottom of the frame body (4), one end of a vertical shaft (6) is fixedly connected to an output shaft of the motor (5), a plurality of first crushing cutters (7) are fixedly arranged on the outer side of the vertical shaft (6), transverse holes are formed in two sides of the frame body (4), transverse holes are rotatably arranged in the two transverse holes, a plurality of second crushing cutters (21) are fixedly arranged on the outer sides of the two transverse shafts (10), a first bevel gear (11) is fixedly arranged on one end of the two transverse shafts (10) close to each other, the automatic gear box is characterized in that a second bevel gear (12) is fixedly mounted on the vertical shaft (6), two first bevel gears (11) are meshed with the second bevel gear (12), a cam (13) is fixedly mounted at the other point of two transverse shafts (10), fixing plates (14) are fixedly mounted on the inner walls of two sides of the box body (1), the two cams (13) are respectively connected with the tops of the corresponding fixing plates (14) in a rolling mode, supports (9) are fixedly mounted at four corners of the bottom of the box body (1), and rollers are mounted in the supports (9) in a rotating mode.

2. The efficient plastic crushing device as claimed in claim 1, wherein two sides of the bottom of the partition plate (2) are fixedly provided with vertical plates (15), and the two vertical plates (15) are respectively rotatably sleeved on the outer sides of the corresponding transverse shafts (10).

3. The efficient plastic crushing device as claimed in claim 2, wherein the bottom of one side, away from each other, of each of the two vertical plates (15) is fixedly provided with a horizontal plate (16), the top of each of the two horizontal plates (16) is fixedly connected with one end of a return spring (17), and the other end of each of the two return springs (17) is fixedly connected with the bottom of the corresponding fixing plate (14).

4. The efficient plastic crushing device as claimed in claim 1, wherein one end of a guide rod (18) is fixedly connected to the bottom of the fixed plate (14), and two transverse plates (16) are respectively sleeved at one end of the corresponding guide rod (18) in a sliding manner.

5. The efficient plastic crushing device as claimed in claim 4, wherein the other end of the guide rod (18) is fixedly provided with a limiting plate (19), and the two limiting plates (19) are respectively movably abutted against the bottoms of the corresponding transverse plates (16).

6. The efficient plastic crushing device as claimed in claim 1, wherein a baffle (20) is fixedly sleeved outside the vertical shaft (6), and the bottom of the baffle (20) is movably abutted against the top of the partition (2).