CN214234350U

CN214234350U - Plastic crushing device

Info

Publication number: CN214234350U
Application number: CN202022763220.3U
Authority: CN
Inventors: 张森江; 张树强; 吴静; 刘金珍
Original assignee: Qingdao Hechuang Geruixin Plastic Machinery Co ltd
Current assignee: Qingdao Hechuang Geruixin Plastic Machinery Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-09-21
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses a plastics reducing mechanism, collect the box including casing, waste paper, first crushing sword, the crushing sword of second and first motor, second motor, third motor, the feed inlet has been seted up to the casing upper end, two first crushing swoves of placing around the casing upper portion fixedly connected with, first crushing sword lower extreme fixedly connected with net dish. The sword is smashed to two seconds of placing about net dish lower extreme fixedly connected with, two mount pads of casing outside fixedly connected with, the mount pad divide into first mount pad and second mount pad, respectively be provided with a each holding chamber in first mount pad and the second mount pad, lead to in time not clear away to influence the normal work of machine, after pressure sensor in the drawer sensed certain weight, transmission signal gave the cylinder, and cylinder control spring pops out the drawer, reached and reminded the waste paper bits in the waste paper collection box and is full, can prolong plastics reducing mechanism's life, improvement work efficiency.

Description

Plastic crushing device

Technical Field

The utility model relates to a rubbing crusher technical field specifically is a plastics reducing mechanism.

Background

The paper shredder is composed of a group of rotating blades, a paper comb and a driving motor. The paper is fed from the middle of the mutually meshed blades and is divided into a plurality of small paper sheets so as to achieve the purpose of confidentiality. The paper shredding mode refers to a shape of paper shredded by a shredder after the paper is processed by the shredder. According to the composition mode of the paper shredding knife, the existing paper shredding mode comprises the following steps: crushed, granular, segmented, foamed, striped, filamentous, and the like. The current paper shredder can also cut credit cards, compact discs and the like besides processing paper.

However, in the prior art, the paper can not be removed in time even if the paper shredding barrel is seen, so that the normal work of the machine is affected and the plastic crushing efficiency is greatly reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastic grinder solves the problem in the above-mentioned technical background through setting up the auto-eject rubbish device.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plastic crushing device, includes that casing, wastepaper collect the box, and first crushing sword, the crushing sword of second, and first motor, second motor, third motor, the feed inlet has been seted up to the casing upper end, two first crushing swords of placing around the casing upper portion fixedly connected with, first crushing sword lower extreme fixedly connected with net dish. The lower end of the net disc is fixedly connected with two second crushing cutters which are arranged on the left and right sides, the outer side of the shell is fixedly connected with two mounting seats, each mounting seat is divided into a first mounting seat and a second mounting seat, each accommodating cavity is arranged in each of the first mounting seat and the second mounting seat, a first motor and a second motor are fixedly connected in each accommodating cavity, a rotating shaft of each of the first crushing cutter and the second crushing cutter is electrically connected with the first motor and the second motor, the lower end of each of the second crushing cutters is fixedly connected with a fixed plate, an adjusting plate is sleeved on the side surface of each fixed plate, a discharge hole is formed in the bottom of the lower end of the shell, a waste paper collecting box is fixedly connected at the lower end of the shell, a drawer is arranged on one side of the waste paper collecting box, two sliding grooves are respectively formed in the two side surfaces of the inner part of the waste paper collecting box, one side of an air cylinder is fixedly connected at one side of the air cylinder, and one end of a spring is fixedly connected at the other side of the air cylinder, the output of the input fixed electricity of cylinder even third motor, the one end of the other end fixed connection drawer of spring, the inboard bottom fixed mounting of drawer has pressure sensor, pressure sensor's the output of input fixed connection cylinder.

Preferably, the two first crushing knives and the two second crushing knives have more than six groups, and the cutting edges are all placed in a staggered mode.

Preferably, a handle is arranged on one side of the drawer.

Preferably, adjusting buttons are arranged on two sides of the adjusting plate.

Preferably, a switch is arranged on one side of the shell.

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

one, the utility model discloses a set up two sets of crushing sword in the casing, can be better smash the scraps of paper, and in order to prevent to be filled up the waste paper collection box by kibbling scraps of paper, lead to and in time clear away, so as to influence the normal work of machine, set up and to pop out the device automatically, pressure sensor in the drawer feels after having certain weight, transmission signal gives the cylinder, cylinder control spring pops out the drawer, it is full to reach the scraps of paper who reminds in the waste paper collection box, can prolong plastic crushing device's life, and the work efficiency is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the waste paper collecting box of the present invention;

FIG. 3 is a schematic view of the drawer structure of the present invention;

in the figure: 1. a housing; 2. a first crushing cutter; 3. a feed inlet; 4. a net disk; 5. a second crushing cutter; 6. a fixing plate; 7. an adjusting plate; 8. a first mounting seat; 9. a first motor; 10. an adjusting knob; 11. a switch; 12. a waste paper collection box; 13. a drawer; 14. a handle; 15. a pressure sensor; 16. a third motor; 17. a cylinder; 18. a spring; 19. a second mounting seat; 20. a second motor.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a plastics reducing mechanism, includes casing 1, waste paper collection box 12, first crushing sword 2, second crushing sword 5, and first motor 9, second motor 20, third motor 16, feed inlet 3 has been seted up to 1 upper end of casing, two first crushing sword 2 of placing around the upper portion fixedly connected with in the casing 1, 2 lower extreme fixedly connected with net dishes 4 of first crushing sword. The lower end of the net disc 4 is fixedly connected with two second crushing cutters 5 which are arranged at the left and right sides, the outer side of the shell 1 is fixedly connected with two installation seats, the installation seats are divided into a first installation seat 8 and a second installation seat 19, each accommodating cavity is arranged in the first installation seat 8 and the second installation seat 19, a first motor 9 and a second motor 20 are fixedly connected in the two accommodating cavities, the rotating shafts of the first crushing cutter 2 and the second crushing cutter 5 are electrically connected with the first motor 9 and the second motor 20, the lower end of the second crushing cutter 5 is fixedly connected with a fixed plate 6, an adjusting plate 7 is sleeved on the side surface of the fixed plate 6, the bottom of the lower end of the shell 1 is provided with a discharge hole, the lower end of the shell 1 is fixedly connected with a waste paper collecting box 12, one side of the waste paper collecting box 12 is provided with a drawer 13, two side surfaces of the waste paper collecting box 12 are respectively provided with a sliding groove, one side of the inner side of the waste paper collecting box 12 is fixedly connected with one side of a cylinder 17, cylinder 17 opposite side fixedly connected with spring 18 one end, the output of the fixed electricity of cylinder 17's input connection third motor 16, the one end of spring 18's other end fixed connection drawer 13, drawer 13 inboard bottom fixed mounting has pressure sensor 15, pressure sensor 15's input fixed connection cylinder 17's output.

Particularly, two first crushing sword 2 and two second crushing sword 5 have more than six groups, and the cutting edge is crisscross placing, can smash waste paper more effectively.

Specifically, a handle 14 is disposed at one side of the drawer 13 to facilitate opening the drawer 13.

Specifically, the adjusting knobs 10 are provided on both sides of the adjusting plate 7, so that the sizes of the small holes on the fixing plate 6 and the adjusting plate 7 can be adjusted.

Specifically, the switch 11 is arranged on one side of the shell 1, so that labor is saved.

The working principle is as follows: the utility model discloses a set up two sets of crushing sword in the casing 1, can be better smash the scraps of paper, and in order to prevent to be filled up waste paper collection box 12 by kibbling scraps of paper, lead to and in time clear away, so as to influence the normal work of machine, set up and to pop out the device automatically, pressure sensor 15 in drawer 13 feels after having certain weight, transmission signal gives cylinder 17, cylinder 17 control spring 18 pops out drawer 13, it is full to reach the scraps of paper of reminding in waste paper collection box 12, can prolong plastic crushing device's life, and the work efficiency is improved.

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. The utility model provides a plastics reducing mechanism, includes casing (1), waste paper collection box (12), first crushing sword (2), second crushing sword (5), and first motor (9), second motor (20), third motor (16), its characterized in that: the feed inlet (3) is formed in the upper end of the shell (1), two first crushing cutters (2) which are placed in the front and at the back are fixedly connected to the inner upper portion of the shell (1), a net disc (4) is fixedly connected to the lower end of the first crushing cutter (2), two second crushing cutters (5) which are placed in the left and at the right are fixedly connected to the lower end of the net disc (4), two mounting seats are fixedly connected to the outer side of the shell (1), the mounting seats are divided into a first mounting seat (8) and a second mounting seat (19), each accommodating cavity is formed in the first mounting seat (8) and the second mounting seat (19), a first motor (9) and a second motor (20) are fixedly connected to the two accommodating cavities, a rotating shaft of the first crushing cutter (2) and the second crushing cutter (5) is electrically connected with the first motor (9) and the second motor (20), a fixing plate (6) is fixedly connected to the lower end of the second crushing cutter (5), an adjusting plate (7) is sleeved on the side surface of the fixed plate (6), a discharge hole is formed in the bottom of the lower end of the shell (1), a waste paper collecting box (12) is fixedly connected with the lower end of the shell (1), a drawer (13) is arranged on one side of the waste paper collecting box (12), two sliding grooves are respectively arranged on two side surfaces in the waste paper collecting box (12), one side in the waste paper collecting box (12) is fixedly connected with one side of an air cylinder (17), the other side of the cylinder (17) is fixedly connected with one end of a spring (18), the input end of the cylinder (17) is fixedly and electrically connected with the output end of a third motor (16), the other end of the spring (18) is fixedly connected with one end of the drawer (13), the bottom of the inner side of the drawer (13) is fixedly provided with a pressure sensor (15), the input end of the pressure sensor (15) is fixedly connected with the output end of the air cylinder (17).

2. A plastic reducing apparatus in accordance with claim 1, wherein: the two first crushing cutters (2) and the two second crushing cutters (5) are more than six groups, and the cutting edges are arranged in a staggered mode.

3. A plastic reducing apparatus in accordance with claim 1, wherein: and a handle (14) is arranged on one side of the drawer (13).

4. A plastic reducing apparatus in accordance with claim 1, wherein: adjusting buttons (10) are arranged on two sides of the adjusting plate (7).

5. A plastic reducing apparatus in accordance with claim 1, wherein: a switch (11) is arranged on one side of the shell (1).