CN222923521U - Corrugated paper recycling and crushing device - Google Patents

Abstract

The utility model discloses a corrugated paper recycling and crushing device which comprises a crushing chamber, wherein two crushing rollers which are arranged in a staggered manner are rotationally connected between two inner side walls of the crushing chamber, a motor is fixedly arranged on the outer side wall of the crushing chamber, an output shaft of the motor is fixedly connected with one crushing roller, a feeding hopper is fixedly arranged at the top end of the crushing chamber, a box body is fixedly arranged on the other outer side wall of the crushing chamber, and rotating shafts of the two crushing rollers penetrate through the side wall of the crushing chamber and are rotationally connected with the inner side wall of the box body. The utility model can integrate two working procedures of crushing and pulping of corrugated paper, reduces the transportation process, saves the production cost, ensures that the stirring and mixing of the auger can improve the yield of paper pulp, and can transport the paper pulp.

Description

Corrugated paper recycling and crushing device

Technical Field

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

Background

The corrugated paper is a plate-shaped object formed by bonding liner paper and corrugated paper with wave shape formed by corrugated roller processing, and consumption is huge in various industries, so that a large amount of waste corrugated paper boards can be generated, and the waste corrugated paper boards are crushed and reprocessed to improve the recycling rate of resources, so that the effect of secondary utilization is achieved.

Most of the existing smashing devices can only play a smashing role on corrugated paper, smashed paper scraps can be transported to the next pulping process by an operator, a large amount of dust can be generated after smashing the corrugated paper, certain influence can be generated on the physical health of the operator, the occupied volume of the paper scraps is large, if the corrugated paper scraps are transported directly for multiple times, the production cost can be increased through separation of the process, on the other hand, the characteristic that the paper scraps are easy to pile up is considered, when the corrugated paper is smashed by the existing smashing devices, the situation that the blanking is uneven is generated due to the fact that too much paper scraps are thrown into the discharge port, the effect of pulp mixing is poor, and the phenomenon that the paper scraps are clustered possibly occurs is caused.

Aiming at the technical problems in the prior art, the utility model provides a corrugated paper recycling and crushing device for solving the problems.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a corrugated paper recycling and crushing device.

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

the utility model provides a corrugated paper retrieves reducing mechanism, includes crushing room, it is connected with two crushing rollers of crisscross setting to rotate between two inside walls of crushing room, fixedly mounted has the motor on the lateral wall of crushing room, the output shaft of motor is rather than a crushing roller fixed connection, the top fixed mounting of crushing room has the feeding hopper, fixedly mounted has the box body on another lateral wall of crushing room, two the pivot of crushing roller runs through the lateral wall of crushing room and rotates with the inside wall of box body to be connected, two all fixed mounting has first drive wheel in the pivot of crushing roller, one of them fixedly mounted has the second drive wheel in the pivot of crushing roller, the discharge opening has been seted up to the interior bottom of crushing room, set up the installation cavity that is located discharge opening one side in the lateral wall of crushing room, the installation cavity is rotated and is connected with reciprocal lead screw, rotate on the lateral wall of crushing room and be connected with the third drive wheel that is located the second drive wheel below, third and reciprocal lead screw fixed connection.

Preferably, the reciprocating screw rod is connected with a movable seat in a threaded manner, a baffle is fixedly installed on the movable seat, and one end of the baffle penetrates through the side wall of the installation cavity and is located in the discharging hole.

Preferably, a clamping groove is formed in the inner side wall of the discharging hole, one end of the baffle is matched with the clamping groove, and the baffle is matched with the discharging hole.

Preferably, the two first driving wheels are sleeved with the same first driving belt, and the second driving wheel and the third driving wheel are sleeved with the same second driving belt.

Preferably, four supporting legs are fixedly arranged at the bottom end of the crushing chamber, and the same auger is fixedly arranged between the four supporting legs.

Preferably, the auger is fixedly provided with a feeding pipe, and the auger is fixedly provided with a water inlet pipe positioned at one side of the feeding pipe.

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

1. According to the utility model, by arranging the motor, the feeding hopper, the crushing roller, the water inlet pipe, the auger and the feeding pipe, two working procedures of crushing and pulping of corrugated paper can be integrated, the transportation process is omitted, the production cost is saved, the auger is used for stirring and mixing, the yield of paper pulp can be improved, the paper pulp can be transported, and as the crushing and pulping are in seamless connection, a dust scattering device can be avoided by closing the feeding hopper, and the clean and tidy production environment is better maintained;

2. According to the utility model, the discharge hole, the second driving wheel, the third driving wheel, the second driving belt, the mounting cavity, the reciprocating screw rod, the movable seat, the baffle plate and the clamping groove are arranged, the baffle plate is driven to reciprocate at the discharge hole by utilizing the motion characteristic of the reciprocating screw rod, so that uniform discharging of paper scraps can be realized, the discharge amount is ensured to be unchanged each time under the normal feeding condition, the paper scraps can be better mixed with water when entering the auger, the phenomenon of agglomeration of the paper scraps is reduced, and the uniformity of paper pulp is improved.

Drawings

Fig. 1 is a schematic structural diagram of a corrugated paper recycling and crushing device according to the present utility model.

Fig. 2 is an enlarged view at a in fig. 1.

Fig. 3 is a top view of a corrugated paper recycling and crushing device according to the present utility model.

Fig. 4 is a schematic structural view of the packing auger according to the present utility model.

In the figure, a crushing chamber 1, a motor 2, a feeding hopper 3, a crushing roller 4, a box body 5, a first driving wheel 6, a first driving belt 7, a discharging hole 8, a water inlet pipe 9, a packing auger 10, a feeding pipe 11, a second driving wheel 12, a third driving wheel 13, a second driving belt 14, a mounting cavity 15, a reciprocating screw rod 16, a moving seat 17, a baffle plate 18, a clamping groove 19 and a supporting foot 20 are arranged.

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.

Referring to fig. 1-4, a corrugated paper recycling and crushing device comprises a crushing chamber 1, two crushing rollers 4 which are arranged in a staggered manner are rotationally connected between two inner side walls of the crushing chamber 1, a motor 2 is fixedly installed on the outer side wall of the crushing chamber 1, an output shaft of the motor 2 is fixedly connected with one crushing roller 4, a feeding hopper 3 is fixedly installed at the top end of the crushing chamber 1, a box body 5 is fixedly installed on the other outer side wall of the crushing chamber 1, rotating shafts of the two crushing rollers 4 penetrate through the side wall of the crushing chamber 1 and are rotationally connected with the inner side wall of the box body 5, a first driving wheel 6 is fixedly installed on the rotating shafts of the two crushing rollers 4, the same first driving wheel 7 is sleeved on the two first driving wheels 6, a common kinetic energy transmission structure is simple and practical, a second driving wheel 12 is fixedly installed on the rotating shaft of the first crushing roller 4, a discharging hole 8 is formed in the inner bottom of the crushing chamber 1, an inclined surface is formed in the bottom of the crushing chamber 1, a lowest position of the crushing chamber is connected with the discharging hole 8 so that paper scraps slide into the discharging hole 8, a first driving wheel 6 is fixedly installed on the side wall of the crushing chamber 1, a second driving wheel 15 is rotationally connected with a third driving wheel 13, and a second driving wheel 13 is connected with a third driving wheel 13 in a reciprocating manner, and a third driving wheel 13 is fixedly connected with a fourth driving wheel 13 is sleeved on the second driving wheel 13.

According to the utility model, the reciprocating screw rod 16 is in threaded connection with the movable seat 17, the movable seat 17 is fixedly provided with the baffle 18, one end of the baffle 18 penetrates through the side wall of the mounting cavity 15 and is positioned in the discharge hole 8, the reciprocating screw rod 16 carries the movable seat 17 and the baffle 18 to reciprocate in the discharge hole 8, so that uniform discharging is realized, the inner side wall of the discharge hole 8 is provided with the clamping groove 19, the clamping groove 19 is internally provided with the rubber gasket, the impact force between the baffle 18 and the side wall is reduced, one end of the baffle 18 is matched with the clamping groove 19, and the baffle 18 is matched with the discharge hole 8.

In the utility model, four supporting legs 20 are fixedly arranged at the bottom end of a crushing chamber 1, the same auger 10 is fixedly arranged among the four supporting legs 20, a feeding pipe 11 is fixedly arranged on the auger 10, and a water inlet pipe 9 positioned at one side of the feeding pipe 11 is fixedly arranged on the auger 10.

The detailed working process of the utility model is as follows:

waste corrugated paper is put into the crushing chamber 1 through the feeding hopper 3, the motor 2 is started, the output shaft of the motor 2 drives one crushing roller 4 to rotate, the two crushing rollers 4 are matched with the two first driving wheels 6 and the first driving belt 7 to crush the corrugated paper, paper scraps generated by crushing are accumulated at the inner bottom of the crushing chamber 1, the reciprocating screw 16 is driven to carry the movable seat 17 and the baffle 18 by virtue of kinetic energy transmission of the second driving wheel 12, the second driving belt 14 and the third driving wheel 13, reciprocating motion is carried out in the discharging hole 8, the paper scraps accumulated in the discharging hole 8 enter the auger 10 through the feeding pipe 11 along with opening of the baffle 18, at the moment, the water inlet pipe 9 is connected with a water source, the auger 10 is started, the paper scraps in the auger 10 are stirred and mixed, and formed pulp is discharged through a discharge hole of the auger 10.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a corrugated paper recovery crushing device, includes crushing room (1), its characterized in that, two crushing rollers (4) that rotate between two inside walls of crushing room (1) and be connected with crisscross setting, fixed mounting has motor (2) on the lateral wall of crushing room (1), the output shaft of motor (2) and its crushing roller (4) fixed connection, the top fixed mounting of crushing room (1) has throwing hopper (3), fixed mounting has box body (5) on the other lateral wall of crushing room (1), two the pivot of crushing roller (4) runs through the lateral wall of crushing room (1) and the inside wall of box body (5) rotates to be connected, two in the pivot of crushing roller (4) all fixed mounting have first drive wheel (6), one of them fixed mounting has second drive wheel (12) in the pivot of crushing roller (4), the interior bottom of crushing room (1) has seted up discharge hole (8), set up in the lateral wall of crushing room (1) and be located mounting cavity (15) of discharge hole (8) one side, interior rotation axis runs through the lateral wall of crushing roller (4) and rotates to be connected with first drive wheel (16) under the first drive wheel (12), the third driving wheel (13) is fixedly connected with the reciprocating screw rod (16).

2. The corrugated paper recycling and crushing device according to claim 1, wherein the reciprocating screw rod (16) is in threaded connection with a movable seat (17), a baffle plate (18) is fixedly installed on the movable seat (17), and one end of the baffle plate (18) penetrates through the side wall of the installation cavity (15) and is located in the discharge hole (8).

3. The corrugated paper recycling and crushing device according to claim 2, wherein a clamping groove (19) is formed in the inner side wall of the discharging hole (8), one end of the baffle plate (18) is matched with the clamping groove (19), and the baffle plate (18) is matched with the discharging hole (8).

4. A corrugated paper recycling and crushing device according to claim 1, characterized in that two first driving wheels (6) are sleeved with the same first driving belt (7), and the second driving wheel (12) and the third driving wheel (13) are sleeved with the same second driving belt (14).

5. A corrugated paper recycling and crushing device according to claim 1, wherein four supporting legs (20) are fixedly arranged at the bottom end of the crushing chamber (1), and the same auger (10) is fixedly arranged between the four supporting legs (20).

6. The corrugated paper recycling and crushing device according to claim 5, wherein the feeding pipe (11) is fixedly arranged on the packing auger (10), and the water inlet pipe (9) arranged on one side of the feeding pipe (11) is fixedly arranged on the packing auger (10).