CN218880439U

CN218880439U - Pulping and extruding device for toilet paper

Info

Publication number: CN218880439U
Application number: CN202223006875.1U
Authority: CN
Inventors: 崔雷放
Original assignee: Hebei Jifa Paper Making Co ltd
Current assignee: Hebei Jifa Paper Making Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-04-18
Anticipated expiration: 2032-11-11

Abstract

The utility model relates to the technical field of toilet paper production, a pulping extrusion device for toilet paper is provided, which comprises a supporting device for fixing and supporting and providing rotating power for extruding paper pulp, wherein a feeding device for feeding and rotating and extruding the paper pulp from the upper part is arranged in the middle of the supporting device, a rotating device for discharging and rotating and extruding the paper pulp from the lower part is arranged at the bottom of the feeding device, and a transferring device for separating and transferring the extruded paper pulp from water and delivering the extruded paper pulp is arranged at the bottom of the rotating device; the feeding device comprises an extrusion disc, the extrusion disc is in a disc shape with the outer part higher than the middle part and the bottom, a gear ring is arranged at the top of the extrusion disc, and a driving gear is arranged on one side of the gear ring; the rotating device comprises a connecting frame. Through the technical scheme, the problems that in the prior art, frequent machine halt is needed for supplementing raw materials and discharging, processing is disconnected, and the required time is long are solved.

Description

Pulping and extruding device for toilet paper

Technical Field

The utility model relates to a toilet paper production technical field, it is specific, relate to pulping extrusion device for toilet paper.

Background

Modern papermaking generally takes out a part containing a large amount of fibers in wood or bamboo wood, then adds a relaxant after soaking and boils at high temperature to ensure that the fiber part is completely separated, then carries out extrusion treatment on preliminary paper pulp containing the fibers so as to destroy the fibers to ensure the fibers to become thin and short and improve the flexibility of paper, and the fiber tissue after extrusion is subjected to quenching and tempering treatment to form final paper pulp, then is subjected to forming and drying, and finally is cut to produce finished paper.

Chinese patent with a contrast application number of CN201821616605.3 discloses a paper pulp extrusion device for toilet paper processing, which comprises a base, the top fixedly connected with support of base, the quantity of support is two, two the equal fixedly connected with crossbeam in top of support, the top fixedly connected with boss of crossbeam, the top of boss is equipped with driving motor, driving motor's both sides fixedly connected with connecting block, two the outside of connecting block all is equipped with the screw, driving motor passes through screw and boss fixed mounting, the top fixedly connected with extrusion case of base, the extrusion case is located between two supports, the paper pulp inlet pipe has been seted up to one side of extrusion case, the extrusion chamber has been seted up to the inside of extrusion case, the bottom fixedly connected with paper pulp discharging pipe in extrusion chamber, the one end of paper pulp discharging pipe runs through the extrusion case and extends to the opposite side of extrusion case and fixed the cover has been connect the control valve, driving motor's output runs through the crossbeam and extends to the bottom and fixedly connected with of crossbeam, the thread bush has been cup jointed in the outside, the top fixedly connected with the fixed rod of spring, the fixed spring is connected with the telescopic pole, the other end of spring compression spring is connected with the fixed pole, the spring compression pole and the telescopic pole, the fixed pole is connected with the spring compression spring pole respectively, two the equal fixedly connected with connecting rod in bottom of movable rod, two the one end of connecting rod runs through the extrusion case and extends to the inside and the fixedly connected with squeeze bulb of extrusion case.

The above patent needs frequent stopping to supplement raw materials and discharge, the processing is not consistent, and the required time is long. Therefore, a new device is designed, the utility model discloses a garrulous fibre is crowded in clearance between pivoted extrusion cover and the extrusion dish, can continuous processing, need not shut down and supply the raw materials and open and shut and carry out the ejection of compact, and process velocity is faster.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pulping extrusion device for toilet paper has solved the needs frequent shut down among the correlation technique and has supplemented raw materials and the ejection of compact, and processing is not consistent, the longer problem of required time.

The technical scheme of the utility model as follows:

the pulping extrusion device for the toilet paper comprises a supporting device used for fixedly supporting and providing rotating power for extruding paper pulp, wherein a feeding device used for feeding and rotationally extruding the paper pulp from the upper part is arranged in the middle of the supporting device, a rotating device used for discharging and rotationally extruding the paper pulp from the lower part is arranged at the bottom of the feeding device, and a transferring device used for separating and transferring the extruded paper pulp from water is arranged at the bottom of the rotating device; the feeding device comprises an extrusion disc, the extrusion disc is in a disc shape with the outer part higher than the middle part and the bottom, a gear ring is arranged at the top of the extrusion disc, and a driving gear is arranged on one side of the gear ring; the rotating device comprises a connecting frame, a connecting shaft is rotatably arranged at the top of the connecting frame, a second motor is installed at the bottom end of the connecting shaft, an extrusion cover is fixedly arranged at the top end of the connecting shaft, and the extrusion cover is conical.

Further: and a guide frame is arranged on one side of the second motor and welded with the connecting frame.

Further, the method comprises the following steps: the supporting device comprises a supporting frame, a limiting frame is fixedly arranged at the top of the supporting frame, a first motor is installed below the supporting frame, and a transmission shaft is arranged above the first motor.

Further: the conveying device comprises a liquid storage tank, a support is fixedly arranged at the top of the liquid storage tank, two rotating shafts are symmetrically arranged at the top of the support, a conveying belt is arranged between the rotating shafts, a plurality of meshes are uniformly arranged on the conveying belt, a third motor is arranged in front of the rotating shafts, and a liquid discharge pump is arranged below the conveying belt.

Further, the method comprises the following steps: the support frame adopts Q235 steel material, the transmission shaft with the support frame bearing is connected.

Further: the extrusion disc is connected with the support frame bearing, and the driving gear is connected with the transmission shaft through a bolt.

Further: the guide frame is an isosceles triangle.

Further: the link adopts Q235 steel material, the second motor with link bolted connection.

Further: the bracket is riveted with the liquid storage tank.

The utility model discloses a theory of operation and beneficial effect do:

paper pulp flows into the gap between the extrusion disk and the extrusion cover, the driving gear meshes the gear ring to rotate, the extrusion disk rotates and extrudes the paper pulp below the extrusion, the connecting frame supports the second motor to drive the connecting shaft to rotate, the connecting shaft drives the extrusion cover to rotate and extrude the paper pulp above the extrusion, the extrusion cover is opposite to the rotation direction of the extrusion disk, the paper pulp falls along the gap between the extrusion disk and the extrusion cover through gravity, the fiber inside the falling process is ground, simultaneously, water is separated from the paper pulp, the fiber is extruded through the gap between the rotating extrusion cover and the extrusion cover, continuous processing can be realized, the machine does not need to be stopped to supplement raw materials and open and close to discharge materials, and the processing speed is higher.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

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

fig. 2 is a schematic view of the supporting device of the present invention;

fig. 3 is a schematic view of the feeding device of the present invention;

fig. 4 is a schematic view of the rotating device of the present invention;

fig. 5 is a cross-sectional view of the extrusion plate and the extrusion cover of the present invention;

fig. 6 is a schematic view of the transfer device according to the present invention.

In the figure: 1. a support device; 101. a support frame; 102. a limiting frame; 103. a first motor; 104. a drive shaft; 2. a feeding device; 201. an extrusion disc; 202. a ring gear; 203. a driving gear; 3. a rotating device; 301. a connecting frame; 302. a second motor; 303. a connecting shaft; 304. an extrusion cover; 305. a guide frame; 4. a transfer device; 401. a liquid storage tank; 402. a support; 403. a rotating shaft; 404. a conveyor belt; 405. a mesh; 406. a third motor; 407. a liquid discharge pump.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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. All other embodiments, which can be obtained by a person skilled in the art without inventive work, are related to the scope of protection of the present invention.

As shown in fig. 1 to 6, the present embodiment provides a pulping press apparatus for toilet paper, which includes a support device 1 for fixing and supporting and providing rotation power for pressing pulp, a feeding device 2 for feeding and rotating and pressing pulp from above is disposed in the middle of the support device 1, a rotating device 3 for discharging and rotating and pressing pulp from below is disposed at the bottom of the feeding device 2, and a transfer device 4 for separating and transferring the pressed pulp from water is disposed at the bottom of the rotating device 3.

In this embodiment: the supporting device 1 comprises a supporting frame 101, a limiting frame 102 is fixedly arranged at the top of the supporting frame 101, a first motor 103 is arranged below the supporting frame 101, a transmission shaft 104 is arranged on the first motor 103, the supporting frame 101 is made of Q235 steel materials, the transmission shaft 104 is in bearing connection with the supporting frame 101, the limiting frame 102 prevents pulp from splashing out, the pulp flows into a gap between a pressing disc 201 and a pressing cover 304, and the supporting frame 101 supports the first motor 103 to drive the transmission shaft 104 to rotate;

in this embodiment: the feeding device 2 comprises an extrusion disc 201, the extrusion disc 201 is in a disc shape with a high outer part and a low middle part, a gear ring 202 is arranged at the top of the extrusion disc 201, a driving gear 203 is arranged on one side of the gear ring 202, the extrusion disc 201 is in bearing connection with a support frame 101, the driving gear 203 is in bolt connection with a transmission shaft 104, pulp to be processed is poured into the extrusion disc 201 from the top, the transmission shaft 104 is meshed with the gear ring 202 through the driving gear 203 to rotate, and the extrusion disc 201 rotates to extrude the pulp below;

in this embodiment: the rotating device 3 comprises a connecting frame 301, a connecting shaft 303 is rotatably arranged at the top of the connecting frame 301, a second motor 302 is installed at the bottom end of the connecting shaft 303, an extrusion cover 304 is fixedly arranged at the top end of the connecting shaft 303, the extrusion cover 304 is conical, a guide frame 305 is arranged on one side of the second motor 302, the guide frame 305 is welded with the connecting frame 301, the guide frame 305 is in an isosceles triangle shape, the connecting frame 301 is made of Q235 steel, the second motor 302 is in bolted connection with the connecting frame 301, the connecting frame 301 supports the second motor 302 to drive the connecting shaft 303 to rotate, the connecting shaft 303 drives the extrusion cover 304 to rotate and extrude pulp on the extrusion cover, the output directions of the first motor 103 and the second motor 302 are the same, so that the rotation directions of the extrusion cover 304 and the extrusion disc 201 are opposite, the pulp falls along a gap between the extrusion disc 201 and the extrusion cover 304 through gravity, fibers in the falling process are ground, water is separated from the pulp, and products falling on the connecting frame 301 are guided by the guide frame 305 to slide down, so as to avoid the accumulation of raw materials;

in this embodiment: the transfer device 4 comprises a liquid storage tank 401, a support 402 is fixedly arranged at the top of the liquid storage tank 401, two rotating shafts 403 are symmetrically arranged at the top of the support 402, a conveying belt 404 is arranged between the rotating shafts 403, a plurality of meshes 405 are uniformly arranged on the conveying belt 404, a third motor 406 is installed in front of the rotating shafts 403, a liquid discharge pump 407 is arranged below the conveying belt 404, the support 402 is riveted with the liquid storage tank 401, extruded water passes through the meshes 405 on the conveying belt 404 and falls into the liquid storage tank 401, the extruded water is taken out through the liquid discharge pump 407, extruded fiber solids fall onto the conveying belt 404, the support 402 supports the third motor 406 to drive the rotating shafts 403 to rotate, the rotating shafts 403 drive the fibers to move through the conveying belt 404, and discharging is completed.

The working principle is as follows: the pulp to be processed is poured from the top of the extrusion disc 201, the pulp is prevented from splashing by the limiting frame 102, the pulp flows into a gap between the extrusion disc 201 and the extrusion cover 304, the support frame 101 supports the first motor 103 to drive the transmission shaft 104 to rotate, the transmission shaft 104 is meshed with the gear ring 202 through the driving gear 203 to rotate, the extrusion disc 201 is driven to extrude the pulp below, the connection frame 301 supports the second motor 302 to drive the connection shaft 303 to rotate, the connection shaft 303 drives the extrusion cover 304 to rotate to extrude the pulp above, the first motor 103 and the second motor 302 have the same output direction, the extrusion cover 304 and the extrusion disc 201 rotate in opposite directions, the pulp falls along the gap between the extrusion disc 201 and the extrusion cover 304 through gravity, fibers in the falling process are ground, water is separated from the pulp, the extruded water passes through meshes 405 on the conveyor belt 404 to fall into the tank, the water is pumped out through the drainage pump 407, the extruded fiber solids fall onto the conveyor belt 404, the support frame 402 supports the third motor 406 to drive the rotation shaft 403, the rotation shaft 403 drives the fibers to move through the conveyor belt 404 to complete the discharging, the guiding frame 305 to guide the products falling down on the connection frame 301, and avoid the stacking of the raw materials.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The pulping and extruding device for toilet paper comprises a supporting device (1) for fixedly supporting and providing rotating power for extruding paper pulp, and is characterized in that a feeding device (2) for feeding and rotatably extruding the paper pulp from the upper part is arranged in the middle of the supporting device (1), a rotating device (3) for discharging and rotatably extruding the paper pulp from the lower part is arranged at the bottom of the feeding device (2), and a transfer device (4) for separating and delivering the extruded paper pulp from water is arranged at the bottom of the rotating device (3);

the feeding device (2) comprises an extrusion disc (201), the extrusion disc (201) is in a disc shape with the outer part higher than the middle part and the bottom, a gear ring (202) is arranged at the top of the extrusion disc (201), and a driving gear (203) is arranged on one side of the gear ring (202);

rotating device (3) include link (301), link (301) top is rotated and is provided with connecting axle (303), second motor (302) are installed to connecting axle (303) bottom end, connecting axle (303) top is fixed and is provided with extrusion cover (304), extrusion cover (304) are conical.

2. The pulping press for toilet paper according to claim 1, characterized in that a guide frame (305) is arranged on one side of the second motor (302), and the guide frame (305) is welded with the connecting frame (301).

3. The pulping and extruding device for toilet paper according to claim 1, wherein the supporting device (1) comprises a supporting frame (101), a limiting frame (102) is fixedly arranged at the top of the supporting frame (101), a first motor (103) is arranged below the supporting frame (101), and a transmission shaft (104) is arranged on the first motor (103).

4. The pulping and squeezing device for toilet paper according to claim 1, wherein the transfer device (4) comprises a liquid storage tank (401), a support (402) is fixedly arranged at the top of the liquid storage tank (401), two rotating shafts (403) are symmetrically arranged at the top of the support (402), a conveyor belt (404) is arranged between the rotating shafts (403), a plurality of meshes (405) are uniformly arranged on the conveyor belt (404), a third motor (406) is arranged in front of the rotating shafts (403), and a liquid discharge pump (407) is arranged below the conveyor belt (404).

5. The pulping press for toilet paper according to claim 3, characterized in that the support frame (101) is made of Q235 steel material, and the transmission shaft (104) is in bearing connection with the support frame (101).

6. The pulping press for toilet paper according to claim 3, characterized in that the pressing plate (201) is bearing-connected to the supporting frame (101) and the driving gear (203) is bolted to the transmission shaft (104).

7. A pulping press for toilet paper according to claim 2, characterized in that the guide frame (305) is isosceles triangle shaped.

8. The pulping press for toilet paper according to claim 1, characterized in that the connecting frame (301) is made of Q235 steel material, and the second motor (302) is connected with the connecting frame (301) through bolts.

9. The pulping press for toilet paper according to claim 4, characterized in that the holder (402) is riveted to the tank (401).