CN222358994U

CN222358994U - Smashing device for recycling corrugated paper

Info

Publication number: CN222358994U
Application number: CN202420683948.0U
Authority: CN
Inventors: 江成; 席中伟
Original assignee: Jiangsu Ningshu Paper Co ltd
Current assignee: Jiangsu Ningshu Paper Co ltd
Priority date: 2024-04-04
Filing date: 2024-04-04
Publication date: 2025-01-17
Anticipated expiration: 2034-04-04

Abstract

The utility model relates to the technical field of corrugated paper recovery and discloses a crushing device for corrugated paper recovery, which comprises a machine shell, wherein a crushing assembly is arranged at the upper part of the inner side wall of the machine shell, a cake pressing assembly is arranged at the lower part of the inner side wall of the machine shell, a flip door is hinged at the top of an opening at the lower part of the machine shell through a hinge assembly, a cake pushing sheet is connected in the middle of the lower part of the inner side wall of the machine shell in an embedded manner, the back part of the cake pushing sheet penetrates out through a connecting rod, the end part of the connecting rod is fixedly connected with a connecting sheet, and the power input end of the connecting sheet is connected with the power output end of an electric telescopic rod.

Description

Smashing device for recycling corrugated paper

Technical Field

The utility model relates to the technical field of corrugated paper recovery, in particular to a crushing device for corrugated paper recovery.

Background

Corrugated paper is a platy object formed by bonding liner paper and corrugated paper which is formed by corrugated roller processing, is generally divided into a single corrugated board and a double corrugated board, and is divided into A, B, C, E, F types according to corrugated size, the conventional corrugated paper recycling device is single in general structure, the corrugated paper can be simply crushed, the crushing effect is general, and crushed materials occupy large space and are much in dust.

In order to solve the problems, a crushing device for recycling corrugated paper is disclosed in the patent number CN202321214960.9, a connecting roller is utilized to drive a distributing plate to rotate while a crushing roller crushes materials, uniform blanking crushing is realized, crushing effect can be effectively improved, crushed materials fall into the bottom of a crushing box through guiding of a guide block, an adjusting motor is utilized to drive an adjusting screw to rotate, a pressing plate is driven to move to compress the crushed materials, and then a handle is utilized to pull a baffle plate to carry out blanking, so that the occupied space of the crushed materials can be reduced, dust can be reduced, and the crushing device has practicability.

The crushing device for recycling corrugated paper disclosed in the patent needs to pull the baffle plate open by the handle at regular intervals to perform blanking on pressed paper cakes, and cannot realize full-automatic continuous operation, so that manpower is wasted and the working efficiency is low.

Disclosure of utility model

The utility model aims to provide a crushing device for recycling corrugated paper, wherein a cake pushing sheet which is driven by an electric telescopic rod and can automatically push out pressed cakes is arranged at the lower part of the inner side wall of a shell of the crushing device for recycling corrugated paper, and the cake pushing sheet is matched with a cover-turning door Fang Fangai below the shell, so that the cake pushing sheet can be pushed away when the cakes need to be pushed out, and the rest period of time is automatically closed to prevent dust emission, so that the problems in the background art are solved.

The crushing device for recycling corrugated paper comprises a machine shell, wherein a crushing assembly is arranged on the upper portion of the inner side wall of the machine shell, a cake pressing assembly is arranged on the lower portion of the inner side wall of the machine shell, a flip door is hinged to the top of an opening at the lower portion of the machine shell through a hinge assembly, a cake pushing sheet is connected in the middle of the lower portion of the inner side wall of the machine shell in an embedded mode, the back portion of the cake pushing sheet penetrates out through a connecting rod, a connecting sheet is fixedly connected to the end portion of the connecting rod, and a power output end of an electric telescopic rod is connected to the power input end of the connecting sheet.

Preferably, the crushing assembly comprises two groups of crushing rollers arranged on the upper part of the inner side wall of the shell, gears are arranged at the ends of the crushing rollers in a locking mode, the gears are connected with each other in a meshed mode, and the power input end of one gear is connected with the power output end of the first motor.

Preferably, guide blocks are arranged on the left side and the right side of the middle part of the inner side wall of the shell.

Preferably, the cake pressing assembly comprises two cake pressing plates which are connected with the inner side wall of a chute at the lower part of the inner side wall of the casing in a sliding way through a sliding rod, and the power input end of the cake pressing plates is connected with the power output end of the bidirectional displacement driving assembly.

Preferably, the bidirectional displacement driving assembly comprises a bidirectional threaded screw rod rotatably connected to the inner side wall of the dustproof shell, and a power input end of the bidirectional threaded screw rod is connected with a power output end of the second motor.

Preferably, left-handed threads and right-handed threads on the left side and the right side of the bidirectional threaded screw are connected with a sliding rod through screw sleeves and bearings.

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

the lower part of the inner side wall of the shell of the crushing device for recycling corrugated paper disclosed by the utility model is provided with the cake pushing sheet which is driven by the electric telescopic rod and can automatically push out pressed cakes, and the cake pushing sheet is matched with the Fang Fangai-type flip door under the shell, so that the cake pushing sheet can be pushed away when the cakes are pushed out, and the rest period of time is automatically closed to prevent dust emission, thereby solving the problems that the crushing device for recycling corrugated paper disclosed in the patent needs to periodically and manually pull the baffle plate by the handle to carry out blanking on the pressed cakes, the continuous operation cannot be fully automated, the manpower is wasted and the working efficiency is low.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the overall structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model;

fig. 4 is a schematic cross-sectional structure of the present utility model.

In the figure, 1, a shell; 2, a flip door, 3, a gear, 4, a first motor, 5, a second motor, 6, a dustproof shell, 7, a connecting rod, 8, a connecting piece, 9, an electric telescopic rod, 10, a crushing roller, 11, a guide block, 12, a cake pressing plate, 13, a cake pushing plate, 14, a chute, 15, a slide bar, 16, a bidirectional screw rod, 17, a screw rod sleeve, 18 and a bearing.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a crushing device for recycling corrugated paper in the drawings comprises a casing 1, wherein a crushing component is arranged on the upper part of the inner side wall of the casing 1, a cake pressing component is arranged on the lower part of the inner side wall of the casing 1, a flip door 2 is hinged at the top of an opening at the lower part of the casing 1 through a hinge component, a cake pushing sheet 13 is connected in the middle of the lower part of the inner side wall of the casing 1 in an embedded manner, the back part of the cake pushing sheet 13 penetrates out through a connecting rod 7, the end part of the connecting rod 7 is fixedly connected with a connecting sheet 8, the power input end of the connecting sheet 8 is connected with the power output end of an electric telescopic rod 9, and the cake pushing sheet 13 which is driven by the electric telescopic rod 9 and can automatically push out pressed cakes is arranged on the lower part of the inner side wall of the casing 1 and matched with the flip door 2 under the casing 1, so that the cake pushing sheet can be pushed open when the cake pushing is needed, and the rest period of time is closed automatically to prevent dust.

Further, the crushing assembly comprises two groups of crushing rollers 10 arranged on the upper portion of the inner side wall of the shell 1, gears 3 are arranged at the ends of the crushing rollers 10 in a locking mode, the gears 3 are connected in a meshed mode, the power input end of one gear 3 is connected with the power output end of a first motor 4, crushing work is facilitated, guide blocks 11 are arranged on the left side and the right side of the middle portion of the inner side wall of the shell 1, crushed paper scraps can fall down smoothly, further, the cake pressing assembly comprises two cake pressing plates 12, the inner side wall of a sliding groove 14 on the lower portion of the inner side wall of the shell 1 is connected with the two cake pressing plates 12 in a sliding mode through sliding rods 15, the power input end of each cake pressing plate 12 is connected with the power output end of a bidirectional displacement driving assembly, paper scraps can be pressed into paper cakes conveniently, further, the bidirectional displacement driving assembly comprises a bidirectional threaded screw rod 16 which is connected with the power output end of a second motor 5 in a rotating mode, and further, left-handed threads and right-handed threads on the left side and right-handed threads of the bidirectional threaded screw rod 16 are connected with the sliding rods 15 through screw rod sleeves 17 and bearings 18, and transmission is facilitated.

In the scheme, when the corrugated paper recycling smashing device is used, the lower part of the inner side wall of the shell 1 of the smashing device for recycling corrugated paper is provided with the cake pushing sheet 13 which is driven by the electric telescopic rod 9 and can automatically push out pressed cakes, the turnover door 2 which is matched with the lower part of the shell 1 can be pushed away when the cakes are pushed out, the rest period is automatically closed to prevent dust emission, after the smashing component smashes the corrugated paper, the smashed paper scraps slide to the lower part of the inner side wall of the shell 1 along the guide block 11 under the action of self gravity of the smashing component, an external power supply controls the bidirectional displacement driving component to drive the cake pushing component to extrude the smashed paper scraps into cakes through the external switch, the cake pushing component is driven to reset, then the electric telescopic rod 9 is controlled to be shortened to drive the cake pushing sheet 13 to translate towards the turnover door 2 through the connecting sheet 8 and the connecting rod 7, the cakes are pushed out of the turnover door 2, the turnover door 2 falls down under the action of self weight of the turnover door 2 to prevent dust in the shell 1 from being raised out, then the electric telescopic rod 9 is controlled to enable the cake pushing sheet 13 to retract and reset to be embedded into a groove in the inner side wall of the shell 1 under the action of the self gravity, and the situation of the crushed cake is not blocked by the electric cake pushing component is a first motor (the first motor and a second motor 5 works on the second motor 5 and a product is a market, and a product is a product).

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The crushing device for recycling corrugated paper comprises a machine shell (1), wherein a crushing assembly is arranged on the upper portion of the inner side wall of the machine shell (1), a cake pressing assembly is arranged on the lower portion of the inner side wall of the machine shell (1), and the crushing device is characterized in that a flip door (2) is hinged to the top of an opening at the lower portion of the machine shell (1) through a hinge assembly, a cake pushing sheet (13) is connected in the middle of the lower portion of the inner side wall of the machine shell (1), the back of the cake pushing sheet (13) penetrates out through a connecting rod (7), a connecting sheet (8) is fixedly connected to the end portion of the connecting rod (7), and a power input end of the connecting sheet (8) is connected with a power output end of an electric telescopic rod (9).

2. The crushing device for recycling corrugated paper according to claim 1, wherein the crushing assembly comprises two groups of crushing rollers (10) arranged on the upper portion of the inner side wall of the shell (1), gears (3) are arranged at the ends of the crushing rollers (10) in a locking mode, the gears (3) are connected in a meshed mode, and the power input end of one gear (3) is connected with the power output end of the first motor (4).

3. The crushing device for recycling corrugated paper according to claim 2, wherein guide blocks (11) are arranged on the left side and the right side of the middle part of the inner side wall of the shell (1).

4. The crushing device for recycling corrugated paper according to claim 1, wherein the cake pressing assembly comprises two cake pressing plates (12) which are connected with the inner side wall of a chute (14) at the lower part of the inner side wall of the shell (1) in a sliding manner through a sliding rod (15), and the power input end of the cake pressing plates (12) is connected with the power output end of the bidirectional displacement driving assembly.

5. The corrugated paper recycling crushing device according to claim 4, wherein the bidirectional displacement driving assembly comprises a bidirectional threaded screw rod (16) rotatably connected to the inner side wall of the dustproof shell (6), and a power input end of the bidirectional threaded screw rod (16) is connected with a power output end of the second motor (5).

6. The crushing device for recycling corrugated paper according to claim 5, wherein the left-handed threads and the right-handed threads on the left side and the right side of the two-way threaded screw (16) are respectively connected with a sliding rod (15) through a screw sleeve (17) and a bearing (18).