CN213804590U

CN213804590U - Wet strength paper dissociates and uses device

Info

Publication number: CN213804590U
Application number: CN202022067826.3U
Authority: CN
Inventors: 翟绍竹; 毛会丁; 张小明
Original assignee: Weihai Longgang Paper Co Ltd
Current assignee: Weihai Longgang Paper Co Ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-07-27
Anticipated expiration: 2030-09-21

Abstract

The utility model discloses a wet strength paper dissociates and uses device, including upper end open-ended organism, the equal fixed mounting in organism both sides has the motor, and rotates in the organism and be provided with the crushing roller that is connected with the motor output, and the organism both sides have all been welded outrigger and inner tower, and rotate respectively on outrigger and the inner tower and overlap and be equipped with pivot and crushing roller. The utility model is provided with a grinding roller driven by a motor at the upper end of the machine body, and utilizes two grinding rollers rotating in opposite directions to preliminarily grind wet-strength paper entering the machine body in the process of meshing connection; the wet strength paper is secondarily crushed by respectively arranging a rotating shaft and a crushing shaft in the machine body and driving the two crushing shafts to horizontally rotate oppositely by utilizing a primary gear and a secondary gear which are in meshing transmission connection and a tertiary gear and a quaternary gear; and then the filter cartridge is driven by a motor to horizontally rotate by utilizing a five-stage gear and a six-stage gear which are connected in a meshed manner, and the crushed wet-strength paper is screened and separated by utilizing centrifugal acting force.

Description

Wet strength paper dissociates and uses device

Technical Field

The utility model relates to a wet strength paper processing technology field especially relates to a wet strength paper dissociates and uses device.

Background

By wet strength paper, it is meant paper incorporating a wet strength agent, the wet strength of which is generally judged according to the following criteria: paper that retains more than 15% dry strength and resists cracking or disintegration when wet or soaked in water. Different products also have other properties, such as higher stiffness and printability, good smoothness, in particular appearance properties. Chemical wood pulp or cotton pulp is used for manufacturing paper, and wet strength agents such as melamine resin, polyepichlorohydrin and the like are added in the paper manufacturing process to obtain wet strength.

The wet strength paper is different from general printing paper, has higher intensity especially in structural toughness, often needs to smash it and dissociate in process of production, and adopts general crushing dissociation equipment to often be difficult to reach the dissociation standard of wet strength paper, because traditional dissociation equipment adopts the crushing structure that breaks away from of single-stage more, not only makes dissociation inefficiency, also can make the dissociation level of wet strength paper general simultaneously, the situation that the dissociation is incomplete appears even, has certain negative effects to wet strength paper's later stage reprocessing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that wet strength paper is difficult to carry out high-efficient processing of dissociating among the prior art, and the wet strength paper that proposes dissociates and uses device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a wet strength paper dissociates and uses device, includes upper end open-ended organism, the equal fixed mounting in organism both sides has the motor, and rotates in the organism to be provided with the crushing roller that is connected with the motor output, the organism both sides all weld has outrigger and inner tower, and rotates respectively on outrigger and the inner tower to overlap and be equipped with pivot and crushing roller, it is equipped with one-level gear and the second grade gear that the meshing is connected to fix the cover respectively in crushing roller and the pivot, and fixed cover is equipped with tertiary gear and the level four gear that the meshing is connected respectively on pivot and the crushing roller, the internal welding of organism has spacing support, rotate on the spacing support and install and strain a section of thick bamboo, and one of them pivot with strain to fix respectively on the section of thick bamboo and be equipped with five-level gear and the six-level gear that the meshing is connected, and the discharge gate has been seted up to the organism bottom.

Preferably, two of the crushing rollers are horizontally and rotatably disposed in the upper end of the machine body.

Preferably, the outer frame and the inner frame are respectively connected to the outer side wall and the inner side wall of the machine body, the rotating shaft is vertically arranged outside the machine body, and the crushing shaft is vertically arranged in the middle end of the machine body.

Preferably, the filter cartridge is located in the lower end of the machine body directly below the two pulverizing shafts.

Preferably, the first-stage gear and the second-stage gear are bevel gears, and the third-stage gear and the fourth-stage gear, the fifth-stage gear and the sixth-stage gear are flat gears.

Preferably, the outlet is located directly below the filter cartridge.

Compared with the prior art, the utility model discloses possess following advantage:

1. the utility model is provided with the grinding rollers driven by the motor in the machine body, and the wet strength paper entering the machine body is primarily ground by utilizing the two grinding rollers rotating in opposite directions in the process of meshing connection; the rotating shaft and the crushing shafts are respectively arranged in the machine body, and the primary gear and the secondary gear, the tertiary gear and the quaternary gear which are in meshing transmission connection are utilized to drive the two crushing shafts to horizontally rotate in opposite directions, so that the crushed wet strength paper is secondarily crushed.

2. The utility model discloses utilize spacing support rotation to set up in the lower extreme in the organism and strain a section of thick bamboo to set up five-stage gear and the six-stage gear that the meshing is connected respectively in the pivot with strain a section of thick bamboo, make and strain a section of thick bamboo horizontal rotation under the motor drive effect, and utilize centrifugal action to filter the separation to the wet strength paper after smashing.

To sum up, the utility model is provided with the grinding roller driven by the motor at the upper end of the machine body, and the wet strength paper entering the machine body is primarily ground by utilizing the two grinding rollers rotating in opposite directions in the process of meshing connection; the wet strength paper is secondarily crushed by respectively arranging a rotating shaft and a crushing shaft in the machine body and driving the two crushing shafts to horizontally rotate oppositely by utilizing a primary gear and a secondary gear which are in meshing transmission connection and a tertiary gear and a quaternary gear; and then the filter cartridge is driven by a motor to horizontally rotate by utilizing a five-stage gear and a six-stage gear which are connected in a meshed manner, and the crushed wet-strength paper is screened and separated by utilizing centrifugal acting force.

Drawings

FIG. 1 is a schematic structural view of a wet strength paper dissociation device provided by the present invention;

FIG. 2 is an enlarged schematic view of part A of a wet strength paper dissociation device of the present invention;

fig. 3 is an enlarged schematic view of a part B of the device for dissociation of wet strength paper according to the present invention.

In the figure: 1 organism, 2 motors, 3 crushing rollers, 4 outer racks, 5 inner racks, 6 rotating shafts, 7 crushing shafts, 8 first-level gears, 9 second-level gears, 10 third-level gears, 11 fourth-level gears, 12 limiting supports, 13 filter cylinders, 14 fifth-level gears, 15 sixth-level gears and 16 discharge ports.

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.

Referring to fig. 1-3, a wet strength paper dissociation device comprises a body 1 with an opening at the upper end, wherein both sides of the body 1 are fixedly provided with a motor 2, the motor 2 adopts a servo motor with the product model of HC-KFS43B, and a grinding roller 3 connected with the output end of the motor 2 is rotatably arranged in the body 1. it should be noted that the two grinding rollers 3 rotate oppositely under the driving action of the motor 2, wet strength paper can be primarily ground in the meshing process, an outer frame 4 and an inner frame 5 are welded at both sides of the body 1, a rotating shaft 6 and a grinding shaft 7 are respectively rotatably sleeved on the outer frame 4 and the inner frame 5, a primary gear 8 and a secondary gear 9 which are connected in a meshing manner are respectively fixedly sleeved on the grinding roller 3 and the rotating shaft 6, the rotating shaft 6 can horizontally rotate under the meshing transmission action of the primary gear 8 and the secondary gear 9, and a tertiary gear 10 and a quaternary gear 11 which are connected in a meshing manner are respectively fixedly sleeved on the rotating shaft 6 and the grinding shaft 7, can make two crushing axles 7 carry out the rotation in opposite directions under tertiary gear 10 and the meshing transmission effect of level four gear 11, carry out the secondary stirring to wet strength paper and smash, spacing support 12 has been welded in the organism 1, it strains a section of thick bamboo 13 to rotate to install on spacing support 12, utilize spacing support 12 can guarantee to strain a section of thick bamboo 13 horizontal rotation's stationarity, and fixed cover respectively on one of them pivot 6 and the section of thick bamboo 13 is equipped with five-stage gear 14 and six-stage gear 15 that the meshing is connected, it produces centrifugal action at the horizontal rotation in-process to strain a section of thick bamboo 13, in order to filter the wet strength paper after smashing, and discharge gate 16 has been seted up to organism 1 bottom.

Two crushing roller 3 level are rotated and are set up in organism 1 upper end, utilize the crushing roller 3 that the meshing is connected to carry out tentatively crushing to wet-strength paper.

The outer frame 4 and the inner frame 5 are respectively connected to the outer side wall and the inner side wall of the machine body 1, the rotating shaft 6 is vertically arranged outside the machine body 1, the crushing shaft 7 is vertically arranged in the middle end of the machine body 1, and a notch for sleeving the third-stage gear 10 and the fifth-stage gear 14 is formed in the side wall of the machine body 1 so that the third-stage gear 10 is meshed with the fourth-stage gear 11 and the fifth-stage gear 14 is meshed with the sixth-stage gear 15.

The filter cartridges 13 are positioned in the lower end of the machine body 1 right below the two crushing shafts 7, the filter cartridges 13 with openings at the upper ends can receive crushed wet-strength paper, and the wet-strength paper is screened by rotating the filter cartridges 13.

Specifically referring to fig. 1 of the specification, the first-stage gear 8 and the second-stage gear 9 are bevel gears, and the third-stage gear 10, the fourth-stage gear 11, the fifth-stage gear 14, and the sixth-stage gear 15 are flat gears.

The discharge port 16 is positioned right below the filter drum 13, and the discharge port 16 can be opened and closed, so that the screened wet strength paper can be uniformly discharged out of the machine body 1.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

introducing wet-strength paper into the machine body 1;

controlling the two motors 2, driving the two crushing rollers 3 to rotate oppositely by the two motors 2, and meshing and connecting the two crushing rollers 2 in the rotating process so as to preliminarily crush the wet-strength paper;

the grinding roller 3 drives the rotating shaft 6 to rotate on the outer frame 4 through a primary gear 8 and a secondary gear 9 which are connected in a meshed mode, and the rotating shaft 6 drives the grinding shaft 7 to rotate on the inner frame 5 through a tertiary gear 10 and a quaternary gear 11 which are connected in a meshed mode;

the two crushing shafts 7 perform secondary crushing on the preliminarily crushed wet strength paper in the process of rotating oppositely;

the rotating shaft 6 drives the filter cartridge 13 to rotate on the limiting bracket 12 through a five-stage gear 14 and a six-stage gear 15 which are connected in a meshed manner, so as to filter wet strength paper entering the filter cartridge 13, and the filtered crushed wet strength paper is discharged out of the machine body 1 through a discharge hole 16.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a wet strength paper dissociates and uses device, includes upper end open-ended organism (1), its characterized in that, the equal fixed mounting in organism (1) both sides has motor (2), and organism (1) internal rotation is provided with rolls the roller (3) that smashes that is connected with motor (2) output, outer frame (4) and inner frame (5) have all been welded to organism (1) both sides, and rotate respectively on outer frame (4) and inner frame (5) and overlap and be equipped with pivot (6) and crushing shaft (7), it is equipped with meshing connection's one-level gear (8) and second gear (9) to roll respectively fixed the cover on roller (3) and pivot (6), and on pivot (6) and crushing shaft (7) respectively the fixed cover be equipped with meshing connection's tertiary gear (10) and level four gear (11), the internal welding of organism (1) has spacing support (12), it has a section of thick bamboo (13) to rotate to install on spacing support (12), and a five-stage gear (14) and a six-stage gear (15) which are meshed and connected are respectively fixedly sleeved on one rotating shaft (6) and the filter cylinder (13), and a discharge hole (16) is formed in the bottom end of the machine body (1).

2. Device for the dissociation of wet-strength paper according to claim 1, characterized in that two of the crushing rolls (3) are arranged horizontally rotating in the upper end of the machine body (1).

3. The wet-strength paper dissociation device according to claim 2, characterized in that the outer frame (4) and the inner frame (5) are respectively connected to the outer side wall and the inner side wall of the machine body (1), the rotating shaft (6) is vertically arranged outside the machine body (1), and the crushing shaft (7) is vertically arranged in the middle end of the machine body (1).

4. Device for the dissociation of wet-strength paper according to claim 3, characterized in that the filter cartridge (13) is located in the lower end of the body (1) directly below the two comminution shafts (7).

5. The wet-strength paper dissociation device according to claim 1, wherein the primary gear (8) and the secondary gear (9) are bevel gears, and the tertiary gear (10), the quaternary gear (11), the fifth gear (14) and the sixth gear (15) are flat gears.

6. The device for the dissociation of wet-strength paper according to claim 4, characterized in that the discharge port (16) is located directly below the filter cartridge (13).