CN212736678U

CN212736678U - A kind of breaker

Info

Publication number: CN212736678U
Application number: CN202021559250.6U
Authority: CN
Inventors: 蔡杰余
Original assignee: Dangyang Ruiding Packaging Material Co ltd
Current assignee: Dangyang Ruiding Packaging Material Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-03-19
Anticipated expiration: 2030-07-31

Abstract

A crusher is used for solving the technical problem that some crushing equipment does not have the function of cleaning dust, thereby not only polluting the environment in the crushing process, but also increasing the subsequent cleaning operation and causing the reduction of the efficiency of manufacturing woven bags, and comprises a crushing box provided with a feed inlet, a rotating shaft, a communicating pipe, a water filtering plate, a crushing knife and an extrusion plate provided with a first water through hole, wherein the water filtering plate is fixed in the crushing box and divides the crushing box into an upper crushing area and a lower water storage area, the extrusion plate is arranged in the lower water storage area and can vertically slide, the rotating shaft vertically penetrates through the water filtering plate and the extrusion plate from the top of the crushing box and extends into the water storage area to rotate and drive the extrusion plate to vertically move, the crushing knife is positioned in the crushing area and is fixedly connected with the rotating shaft, the circumferential side wall of the crushing area is of a double-wall interlayer structure, the inner side wall of the crushing area is provided with a water spraying hole, and two ends of the, the utility model discloses simple structure, mainly used plastics are broken.

Description

A kind of breaker

Technical Field

The utility model relates to a broken technical field of plastics, concretely relates to when and can carry out abluent breaker to broken plastics to plastics broken.

Background

The manufacturing raw materials of the woven bags are generally plastics, the production process of the woven bags generally comprises the processing procedures of crushing, cleaning, mixing, hot-melting extrusion, weaving, shearing and the like of the plastics, in order to fully utilize the defective woven bags generated after shearing, a processing factory generally can crush the defective woven bags again, and the manufacturing factory can also process and generate other types of plastic defective products in the production process, and the defective products need to be further crushed and processed, so that the preparation is made for the subsequent production of the woven bags.

The defective products formed after cutting are adhered with a certain amount of dust in the cutting process, and most of the defective products need to be stored for a period of time by manufacturers, and are crushed after the accumulated defective products reach a certain amount, but in the storing process, a large amount of dust is still adhered to the defective products and some plastic products to be crushed.

Some current breaker can carry out the breakage to the plastics wastrel, but do not have the function of clearance dust to produce the raise dust at broken in-process, and still need wash the goods after the breakage, not only the polluted environment, and increased subsequent washing operation, greatly reduced the efficiency of preparation braided bag.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the purpose is not enough to prior art, provides a breaker for some current crushing equipment who mentions in the solution background art do not possess the function of clearance dust, thereby not only polluted environment in crushing process, and increased subsequent washing operation, caused the technical problem of the efficiency reduction of preparation braided bag.

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

the utility model provides a crusher, including the broken case that is equipped with the feed inlet, a rotating shaft, an at least communicating pipe, the horizontally drainage board, many broken sword and horizontally and open the stripper plate that has first water hole of crossing, this drainage board is fixed at broken incasement and is divided into the broken district on upper portion and the water storage area of lower part with broken case, but this stripper plate locates in the water storage area of lower part and vertical slip, the pivot is vertical from broken roof portion wears to establish drainage board and stripper plate and stretches into in the water storage area, in order to rotate and drive the vertical removal of stripper plate, broken sword be located broken district and with pivot fixed connection, the circumference lateral wall of broken district is opened on double-wall sandwich structure and its inboard lateral wall and is equipped with the hole for water spraying, locate broken case outside communicating pipe, and its both ends communicate with the intermediate layer cavity of water storage area and broken district respectively.

The working principle is as follows: firstly, injecting cleaning water into the water storage area, wherein the specific water injection process is that the cleaning water is fed into the crushing box through the feed inlet, and the cleaning water entering the crushing box passes through the crushing area, the water filtering plate and the extrusion plate in sequence and then enters the water storage area.

Then, plastic products to be crushed are sent into the crushing box from the feeding hole, so that the plastic products enter the crushing area, the rotating shaft is driven to rotate, the rotating shaft rotates to drive the crushing cutters to rotate, and the crushing cutters rotate to cut and crush the plastic products.

In the process, the rotating shaft rotates to drive the extrusion plate to vertically move in the water storage area, when the extrusion plate is driven to move downwards, the extrusion plate extrudes cleaning water in the water storage area, the extruded cleaning water enters the interlayer cavity of the side wall of the crushing area through the communicating pipe, and along with continuous extrusion of the extrusion plate, the cleaning water entering the interlayer cavity of the side wall of the crushing area is sprayed out through the water spraying holes, so that plastic for crushing processing is cleaned, and dust is prevented from floating out of the crushing box from the crushing area.

The utility model has the advantages that:

the utility model discloses will broken case divide into broken district and water storage area, and the pivot not only can drive at the pivoted in-process broken processing is carried out to plastic products to the pivot can drive at the pivoted in-process the stripper plate is vertical removal in the water storage area, and vertical removal's stripper plate can extrude the washing water that is located the water storage area, receives extruded washing water and passes through in communicating pipe enters into the double-walled interbedded cavity in broken district to pass through from the interbedded cavity of double-walled the hole for water spraying spouts broken district, thereby washs the plastic products of processing well.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Description of reference numerals: feed inlet 1, broken case 2, pivot 3, communicating pipe 4, draining board 5, broken sword 6, first water hole 7 of crossing, stripper plate 8, hole for water spraying 9, bar groove 10, slider 11, motor 12, first arm-tie 13, second arm-tie 14, second water hole 15, landing leg 16 of crossing.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

As shown in figure 1, a crusher comprises a crushing tank 2 provided with a feed port 1, a rotating shaft 3, at least one communicating pipe 4, a horizontal water filtering plate 5, a plurality of crushing knives 6 and a horizontal extrusion plate 8 provided with a first water through hole 7, wherein the water filtering plate 5 is fixed in the crushing tank 2 and divides the crushing tank 2 into an upper crushing area and a lower water storage area, the extrusion plate 8 is arranged in the lower water storage area and can vertically slide, the rotating shaft 3 vertically penetrates through the water filtering plate 5 and the extrusion plate 8 from the top of the crushing tank 2 and extends into the water storage area to rotate and drive the extrusion plate 8 to vertically move, the crushing knives 6 are arranged in the crushing area and are fixedly connected with the rotating shaft 3, the circumferential side wall of the crushing area is of a double-wall sandwich structure, water spray holes 9 are formed in the inner side wall of the crushing area, the communicating pipe 4 is arranged outside the crushing tank 2, and two ends of the communicating pipe are respectively communicated with sandwich cavities of the water storage area, and a second water passing hole 15 is formed in the water filtering plate 5, and a plurality of supporting legs 16 are arranged at the bottom of the crushing box 2.

The utility model discloses will broken case 2 divide into broken district and water storage area, and pivot 3 not only can drive at the pivoted in-process broken processing is carried out to plastic products to pivot 3 can drive at the pivoted in-process stripper plate 8 vertical movement in the water storage area, vertical movement's stripper plate 8 can extrude the washing water that is located the water storage area, receives extruded washing water and passes through in communicating pipe 4 enters into the double-walled interbedded cavity in broken district to pass through from the double-walled interbedded cavity the hole for water spraying 9 spouts into broken district, thereby washs the plastic products of broken processing well.

As shown in fig. 1, the side wall of the shaft section of the rotating shaft 3 extending into the water storage area is provided with external threads, and the shaft section penetrates through the extrusion plate 8 and is in threaded connection with the extrusion plate 8 so as to drive the extrusion plate 8 to move vertically, and by rotating the rotating shaft 3 in the forward direction and the reverse direction, so that the shaft section of the rotating shaft 3 with the external thread can drive the extrusion plate 8 to reciprocate up and down, the rotating shaft 3 can be fully utilized in this way, the rotating shaft 3 can not only drive the crushing knife 6 to rotate and further crush plastic products, but also drive the extrusion plate 8 to vertically move, the cleaning water in the water storage area is further extruded into the interlayer cavity of the side wall of the crushing area through the communicating pipe 4, and spout into through hole for water spraying 9 in the broken district, the mode of this kind of drive stripper plate 8 vertical removal is also simple relatively, can improve the practicality.

As shown in figure 1, the lateral walls of the two sides of the water storage area are provided with vertical strip-shaped grooves 10, the two strip-shaped grooves 10 are internally provided with sliding blocks 11, the two sides of the extrusion plate 8 are fixedly connected with the two sliding blocks 11 respectively, the vertical movement of the extrusion plate 8 is realized by the mode, and the accuracy of the sliding direction of the extrusion plate 8 in the sliding process can be ensured.

As shown in fig. 1, broken case 2 top is fixed with motor 12, the output at motor 12 is connected to pivot 3, through the motor 12 drive pivot 3 rotates, and this kind of mode can improve the utility model discloses a degree of mechanization to improve the crushing efficiency to plastic products. Feed inlet 1 has two, and two this feed inlets 1 are located broken 2 tops of case and distribute in the both sides of pivot 3, this kind of mode can be more convenient for operating personnel sends into broken 2 incasement with plastic products for the pay-off process is more convenient.

As shown in fig. 1, a first pulling plate 13 for discharging is arranged on the side wall of the crushing area, the first pulling plate 13 is close to the water filtering plate 5, the first pulling plate 13 is opened, and then the plastic fragments after crushing processing are taken out from the crushing area, which is more convenient for taking out the plastic fragments after crushing processing. The bottom of the water storage area is provided with a second pulling plate 14 for discharging water, and through the second pulling plate 14, an operator can replace cleaning water in the water storage area in time, so that the cleaning efficiency of plastic fragments is improved.

The working principle is as follows: firstly, cleaning water is injected into the water storage area, specifically, the cleaning water is fed into the crushing box 2 through the feed port 1, and the cleaning water entering the crushing box 2 sequentially passes through the crushing area, the water filtering plate 5 and the extrusion plate 8 and then enters the water storage area.

Then, plastic products to be crushed are sent into the crushing box 2 from the feeding hole 1, so that the plastic products enter the crushing area, then the motor 12 is started to drive the rotating shaft 3 to rotate, the rotating shaft 3 rotates to drive the crushing cutters 6 to rotate, and the crushing cutters 6 rotate to cut and crush the plastic products.

In the process, the rotating shaft 3 rotates to drive the extrusion plate 8 to vertically move in the water storage area, when the extrusion plate 8 is driven to move downwards, the extrusion plate 8 extrudes cleaning water in the water storage area, the extruded cleaning water enters the interlayer cavity of the side wall of the crushing area through the communicating pipe 4, and along with continuous extrusion of the extrusion plate 8, the cleaning water entering the interlayer cavity of the side wall of the crushing area is sprayed out through the water spraying holes 9, so that the plastic subjected to crushing processing is cleaned, and dust is prevented from floating out of the crushing box 2 from the crushing area.

After the crushing process is completed, an operator can pull out the first pulling plate 13, so that the plastic fragments falling on the water filtering plate 5 are taken out of the crushing area, after the washing water in the water storage area is used for a period of time, the operator can pull the second pulling plate 14, the washing water in the water storage area is discharged, then the second pulling plate 14 is installed, and the clean washing water is fed from the feeding hole 1 until the washing water enters the water storage area for subsequent use.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. A crusher, characterized by: comprises a crushing box (2) provided with a feed inlet (1), a rotating shaft (3), at least one communicating pipe (4), a horizontal water filtering plate (5), a plurality of crushing knives (6) and a horizontal extrusion plate (8) provided with a first water passing hole (7), wherein the water filtering plate (5) is fixed in the crushing box (2) and divides the crushing box (2) into a crushing area at the upper part and a water storage area at the lower part, the extrusion plate (8) is arranged in the water storage area at the lower part and can vertically slide, the rotating shaft (3) vertically penetrates through the water filtering plate (5) and the extrusion plate (8) from the top of the crushing box (2) and extends into the water storage area so as to rotate and drive the extrusion plate (8) to vertically move, the crushing knives (6) are positioned in the crushing area and fixedly connected with the rotating shaft (3), the circumferential side wall of the crushing area is of a double-wall interlayer structure, and is provided with a water spraying hole (9) on the inner side wall, the communicating pipe (4) is arranged, and both ends of the crushing chamber are respectively communicated with the interlayer cavities of the water storage area and the crushing area.

2. A crusher as claimed in claim 1, characterized in that: the rotating shaft (3) extends into the water storage area, and an external thread is arranged on the side wall of the shaft section, and the shaft section penetrates through the extrusion plate (8) and is in threaded connection with the extrusion plate (8) so as to be used for driving the extrusion plate (8) to move vertically.

3. A crusher as claimed in claim 1, characterized in that: vertical strip-shaped grooves (10) are formed in the side walls of the two sides of the water storage area, sliding blocks (11) are arranged in the two strip-shaped grooves (10), and the two sides of the extrusion plate (8) are fixedly connected with the two sliding blocks (11) respectively.

4. A crusher as claimed in any one of claims 1 to 3, characterized in that: the top of the crushing box (2) is fixed with a motor (12), and the rotating shaft (3) is connected to the output end of the motor (12).

5. A crusher as claimed in any one of claims 1 to 3, characterized in that: the two feeding holes (1) are arranged at the top of the crushing box (2) and distributed on two sides of the rotating shaft (3).

6. A crusher as claimed in any one of claims 1 to 3, characterized in that: and a first pulling plate (13) for discharging is arranged on the side wall of the crushing area, and the first pulling plate (13) is close to the water filtering plate (5).

7. A crusher as claimed in any one of claims 1 to 3, characterized in that: and a second pulling plate (14) for discharging water is arranged at the bottom of the water storage area.