CN212641027U

CN212641027U - Waste paper recovery equipment that pulping efficiency is high

Info

Publication number: CN212641027U
Application number: CN202021345672.3U
Authority: CN
Inventors: 毛威
Original assignee: Shangrao City Guangfeng District Shuangding Paper Co ltd
Current assignee: Shangrao City Guangfeng District Shuangding Paper Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-03-02
Anticipated expiration: 2030-07-09

Abstract

The utility model relates to a waste paper recovery device with high pulping efficiency, which comprises a box body, wherein a first servo motor is arranged at the top of the box body, an output shaft of the first servo motor penetrates through the box body and is connected with a rotary knife rest, the rotary knife rest is arranged in the box body, two sides of the rotary knife rest are provided with fixed knife rests, one end of each fixed knife rest is connected on the top wall of the box body, the other end of each fixed knife rest is connected with a supporting plate, the bottom of the supporting plate is connected with a damping spring, the bottom of the damping spring is fixedly connected with a screen mesh, a vibrating motor is arranged below the screen mesh and is arranged on the inner wall of one side of the box body, the utility model discloses a rotary knife rest is arranged, the waste paper is sheared by matching with the fixed knife rest, the shredded paper meeting the requirement is filtered by the screen mesh after the shearing is, the pulping efficiency of the waste paper recovery equipment is improved.

Description

Waste paper recovery equipment that pulping efficiency is high

Technical Field

The utility model relates to a waste paper recovery plant that pulping efficiency is high belongs to environmental protection equipment technical field.

Background

The environmental protection equipment is a mechanical product, a structure and a system which are used for controlling environmental pollution and improving environmental quality and are manufactured and built by production units or building installation units, the existing waste paper recycling equipment cannot uniformly break waste paper when breaking the waste paper, so that the size of the waste paper is not uniform, the efficiency of the waste paper in pulping is reduced, the pulping efficiency of the existing waste paper recycling equipment is reduced, and in addition, impurities can appear when breaking the waste paper in the existing waste paper recycling equipment, so that the cutting of the waste paper is influenced, and the pulping quality of the waste paper is also influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waste paper recovery equipment that pulping efficiency is high, through being equipped with rotatory knife rest, cooperation fixed knife rest is cuted waste paper, make the shredded paper that meets the requirements fall to the screen cloth below through the filtration of screen cloth after shearing the completion, smash through crushing roller obtains comparatively even wastepaper, improve waste paper recovery equipment's pulping efficiency, through being equipped with the screen cloth, can block the impurity that can't cut when filtering waste paper, prevent that it from sneaking into during the shredded paper, influence the pulping quality of waste paper, with the problem of proposing in solving above-mentioned background art.

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

a waste paper recovery device with high pulping efficiency comprises a box body, wherein a first servo motor is arranged at the top of the box body, an output shaft of the first servo motor penetrates through the box body and is connected with a rotary tool rest which is arranged in the box body, the two sides of the rotary knife rest are provided with fixed knife rests, one end of each fixed knife rest is connected to the top wall of the box body, the other end of the fixed tool rest is connected with a supporting plate, the bottom of the supporting plate is connected with a damping spring, the bottom of the damping spring is fixedly connected with a screen, a vibration motor is arranged below the screen, the vibrating motor is arranged on the inner wall of one side of the box body, the output shaft of the vibrating motor is fixedly connected with the screen, one side of box is equipped with the feed inlet, the bottom both sides of box are provided with second servo motor relatively, be connected with crushing roller on the second servo motor.

Furthermore, the fixed tool rests are symmetrically arranged on two sides of the rotating tool rest, and blades are arranged on the fixed tool rests and face the direction of the rotating tool rest.

Further, the both sides fixedly connected with slider of screen cloth, set up corresponding spout on the inner wall of box, the slider is connected in the spout.

Furthermore, an observation window is arranged on the box body, and explosion-proof glass is arranged on the observation window.

Furthermore, the knife edges of the crushing rollers on the second servo motor are matched with each other, and the crushing rollers are arranged at the bottom of the inner cavity of the box body.

Furthermore, a discharge port is formed in the bottom of the box body, and a baffle is connected to the discharge port.

The utility model has the advantages that:

1. the rotary knife rest is arranged and matched with the fixed knife rest to shear the waste paper, the shredded paper meeting the requirements falls below the screen after the waste paper is sheared through filtering of the screen, and the shredded paper is crushed by the crushing roller to obtain more uniform paper scraps, so that the pulping efficiency of the waste paper recovery equipment is improved;

2. through being equipped with the screen cloth, can block the impurity that can't cut when filtering waste paper, prevent that it from sneaking into the shredded paper in, influence the pulping quality of waste paper.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

FIG. 1 is a schematic view showing the overall structure of a used paper recycling apparatus with high pulping efficiency according to the present invention;

FIG. 2 is a schematic view of the internal structure of a waste paper recycling apparatus with high pulping efficiency;

FIG. 3 is a schematic view of a crushing roller structure of a waste paper recycling apparatus with high pulping efficiency;

FIG. 4 is a schematic diagram of a screen mesh structure of a used paper recycling apparatus with high pulping efficiency;

reference numbers in the figures: 1. a box body; 2. a first servo motor; 3. rotating the tool holder; 4. a blade; 5. fixing a tool rest; 6. a support plate; 7. a damping spring; 8. screening a screen; 9. a vibration motor; 10. a second servo motor; 11. a crushing roller; 12. a slider; 13. an observation window; 14. a discharge port; 15. and (4) feeding a material inlet.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a waste paper recovery device with high pulping efficiency comprises a box body 1, wherein a first servo motor 2 is installed at the top of the box body 1, an output shaft of the first servo motor 2 penetrates through the box body 1 and is connected with a rotary knife rest 3, the rotary knife rest 3 is arranged in the box body 1, two sides of the rotary knife rest 3 are provided with fixed knife rests 5, the first servo motor 2 drives the rotary knife rest 3 to rotate and is matched with the fixed knife rest 5 to shear waste paper, one end of each fixed knife rest 5 is connected to the top wall of the box body 1, the other end of each fixed knife rest 5 is connected with a supporting plate 6, the bottom of each supporting plate 6 is connected with a damping spring 7, the bottom of each damping spring 7 is fixedly connected with a screen 8, a vibrating motor 9 is arranged below the screen 8, the vibrating motor 9 drives the screen 8 to vibrate to filter the waste paper, so that the shredded paper meeting the, vibrating motor 9 installs on one side inner wall of box 1, vibrating motor 9's output shaft and screen cloth 8 fixed connection, one side of box 1 is equipped with feed inlet 15, the bottom both sides of box 1 are provided with second servo motor 10 relatively, be connected with crushing roller 11 on the second servo motor 10, drive through second servo motor 10 and smash roller 11 and rotate, obtain comparatively even wastepaper through crushing roller 11's crushing, improve waste paper recovery plant's slurrying efficiency.

Specifically, as shown in fig. 1, an observation window 13 is formed in the box body 1, explosion-proof glass is arranged on the observation window 13, so that the waste paper shearing condition can be observed conveniently, a discharge port 14 is formed in the bottom of the box body 1, a baffle is connected to the discharge port 14, and crushed paper is recycled.

Specifically, as shown in fig. 2, the fixed blade holders 5 are symmetrically arranged on two sides of the rotating blade holder 3, and the blade 4 is arranged on the fixed blade holder 5, and the blade 4 faces the direction of the rotating blade holder 3, so that the waste paper can be cut conveniently.

Specifically, as shown in fig. 3, the knife edges of the crushing rollers 11 of the second servo motor 10 are matched, and the crushing rollers 11 are arranged at the bottom of the inner cavity of the box body 1, so that the waste paper can be completely crushed.

Specifically, as shown in fig. 4, the two sides of the screen 8 are fixedly connected with the sliding blocks 12, the inner wall of the box body 1 is provided with corresponding sliding grooves, and the sliding blocks 12 are connected in the sliding grooves, so that the screen 8 can vibrate conveniently to filter waste paper.

The utility model discloses the theory of operation: when using this waste paper recovery equipment, in throwing into box 1 waste paper through feed inlet 15, start first servo motor 2 and drive rotatory knife rest 3 and rotate, cooperation stationary knife rest 5 is cuted waste paper, after shearing the completion, start vibrating motor 9, drive the vibration of screen cloth 8 through vibrating motor 9, filter waste paper, make the shredded paper that meets the requirements fall to screen cloth 8 below, start second servo motor 10 and drive crushing roller 11 and rotate, smash through crushing roller 11 and obtain comparatively even wastepaper, improve waste paper recovery equipment's slurrying efficiency, through being equipped with screen cloth 8, can block the impurity that can't cut when filtering waste paper, prevent that it from sneaking into in the shredded paper, influence the slurrying quality of waste paper, and is convenient and practical, the recovery of the waste paper of being convenient for.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. A waste paper recycling apparatus with high pulping efficiency, comprising a case body (1), characterized in that: the box is characterized in that a first servo motor (2) is installed at the top of the box body (1), an output shaft of the first servo motor (2) penetrates through the box body (1) and is connected with a rotary knife rest (3), the rotary knife rest (3) is arranged in the box body (1), two sides of the rotary knife rest (3) are provided with fixed knife rests (5), one ends of the fixed knife rests (5) are connected to the top wall of the box body (1), the other ends of the fixed knife rests (5) are connected with a supporting plate (6), the bottom of the supporting plate (6) is connected with a damping spring (7), the bottom of the damping spring (7) is fixedly connected with a screen (8), a vibration motor (9) is arranged below the screen (8), the vibration motor (9) is installed on the inner wall of one side of the box body (1), and the output shaft of the vibration motor (9, one side of box (1) is equipped with feed inlet (15), the bottom both sides of box (1) are provided with second servo motor (10) relatively, be connected with crushing roller (11) on second servo motor (10).

2. A used paper recycling apparatus having high pulping efficiency according to claim 1, characterized in that: the fixed knife rest (5) is symmetrically arranged on two sides of the rotating knife rest (3), a blade (4) is arranged on the fixed knife rest (5), and the blade (4) faces the direction of the rotating knife rest (3).

3. A used paper recycling apparatus having high pulping efficiency according to claim 1, characterized in that: the two sides of the screen (8) are fixedly connected with sliding blocks (12), corresponding sliding grooves are formed in the inner wall of the box body (1), and the sliding blocks (12) are connected in the sliding grooves.

4. A used paper recycling apparatus having high pulping efficiency according to claim 1, characterized in that: an observation window (13) is arranged on the box body (1), and explosion-proof glass is arranged on the observation window (13).

5. A used paper recycling apparatus having high pulping efficiency according to claim 1, characterized in that: the knife edges of the crushing rollers (11) on the second servo motor (10) are matched with each other, and the crushing rollers (11) are arranged at the bottom of the inner cavity of the box body (1).

6. A used paper recycling apparatus having high pulping efficiency according to claim 1, characterized in that: the bottom of the box body (1) is provided with a discharge hole (14), and the discharge hole (14) is connected with a baffle.