CN214926157U

CN214926157U - PS sheet breaker

Info

Publication number: CN214926157U
Application number: CN202120634201.2U
Authority: CN
Inventors: 毛丛敏
Original assignee: Zhejiang Imin New Material Technology Co ltd
Current assignee: Zhejiang Imin New Material Technology Co ltd
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-11-30
Anticipated expiration: 2031-03-29

Abstract

The utility model discloses a PS sheet crushing device, which comprises a box body, wherein a slicing chamber, a crushing chamber and a compression chamber are sequentially arranged in the box body; the slicing chamber comprises a conveying track and a cutting knife wheel; the crushing chamber comprises two crushing rollers and a blanking plate; a crushing motor is arranged above the crushing chamber, a crushing rod is arranged in the crushing chamber, and an outlet at the bottom of the crushing chamber is contracted in a funnel shape; the inside compression board that is equipped with of compression chamber, the outside of compression chamber is equipped with the compression motor, and the compression motor passes through the telescopic link and links to each other with the compression board, and compression chamber one side is equipped with the discharge gate. The utility model adds the slicing chamber with the cutting knife wheel in front of the crushing chamber, so that the PS sheet can be directly crushed without pretreatment; a crushing chamber is additionally arranged behind the crushing chamber, the cutting knife wheel is used for preliminary slitting, the crushing roller is used for coarse crushing, and the crushing blade is used for fine crushing, so that the crushing effect is better; and a compression chamber is additionally arranged to compress the waste, so that the volume of the waste is reduced, and subsequent transportation and storage are facilitated.

Description

PS sheet breaker

Technical Field

The utility model relates to a PS sheet processingequipment, especially a PS sheet breaker.

Background

The PS sheet material takes polystyrene resin as a main raw material, has the characteristics of high strength, high rigidity, easy processing and forming, good heat sealing performance and the like, and a packaging product processed by the PS sheet material has a stable shape and is attractive, stiff and smooth. Can be widely used for packaging in industries such as cosmetics, electronics, clothing and the like.

Defective products which are unqualified to be detected inevitably occur in the production and processing process of the PS sheets, and the defective products need to be recycled in a centralized way, so that the defective products are prevented from being randomly scrapped to cause resource waste and environmental pollution. In the recycling process, the PS sheet is generally crushed by a crushing device to be crushed into slag, thereby facilitating subsequent processing.

However, the crushing apparatus currently used in factories is only a simple crushing roller to crush, and cannot directly crush a plate-like PS sheet having a large size, and the processing capacity is effective; and the crushing roller is adopted to crush the materials, so that the crushing efficiency is low and the crushing effect is limited, and the subsequent treatment effect is influenced. Meanwhile, the crushed waste of the PS sheets is loose and inconvenient to transport and store.

Therefore, the PS sheet crushing apparatus used in the current factory has problems that it cannot directly process sheets, the crushing effect is not good, and it is inconvenient to transport and store wastes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PS sheet breaker. The utility model has the advantages of can directly handle sheet, crushing effect better relatively and be convenient for waste material transportation storage.

The technical scheme of the utility model: a PS sheet crushing device comprises a box body, wherein a slicing chamber, a crushing chamber and a compression chamber are sequentially arranged in the box body; the slicing chamber comprises a conveying track arranged at the bottom of the inlet and a cutting knife wheel arranged in the slicing chamber, and the cutting knife wheel is vertically arranged and is parallel to the feeding direction; the crushing chamber comprises two symmetrically arranged crushing rollers and a blanking plate obliquely arranged below the crushing rollers; the outlet of the slicing chamber is positioned right above the middle of the two crushing rollers; a crushing motor is arranged above the crushing chamber, a crushing rod rotationally connected with the crushing motor is arranged in the crushing chamber, and an outlet at the bottom of the crushing chamber shrinks in a funnel shape; a plurality of crushing blades are arranged on the crushing rod; the inside vertical compression board that is equipped with in one side of keeping away from crushing room of compression chamber, the outside of compression chamber is equipped with compression motor, compression motor links to each other with the compression board through many telescopic links that run through the compression chamber, the discharge gate has been seted up to one side that the compression chamber is close to crushing room.

In the PS sheet crushing apparatus, a horizontal transport chamber is provided between the crushing chamber and the compression chamber, and the horizontal transport chamber includes a horizontally disposed screw motor and a screw rotating rod rotatably connected to the screw motor.

In the PS sheet crushing apparatus, a discharge plate disposed obliquely downward is disposed at the bottom of the discharge port; a rotatable material door is arranged at the discharge port, and the top of the material door is rotatably connected with the lower part of the horizontal transport chamber; one side of the box body, which is close to the discharge port, is provided with an openable box door, and equipment such as a material conveying vehicle can receive materials through a discharge plate of the box door, which is close to the discharge port.

In the PS sheet crushing apparatus, one end of the blanking plate close to the crushing chamber is rotatably connected to the crushing chamber, and the upper and lower ends of the other end of the blanking plate are provided with fixing plates horizontally arranged inside the box body; a spring connected with the blanking plate is arranged between the two fixed plates; and a vibration motor is arranged below the blanking plate close to the spring.

Compared with the prior art, the utility model adds the slicing chamber with the cutting knife wheel in front of the crushing chamber, and cuts the PS sheet processed by the cutting knife wheel into small strips, thereby facilitating the crushing of the crushing roller and directly crushing the PS sheet without the pretreatment of other devices; the crushing chamber with the crushing motor and the crushing rod is additionally arranged behind the crushing chamber, the cutting knife wheel is used for preliminary slitting, the crushing roller is used for coarse crushing, and the crushing blade is used for final fine crushing, so that the PS sheet is completely crushed, and the crushing effect is relatively better; establish the compression chamber through adding, compression motor passes through the push-and-pull of telescopic link drive compression board to carry out compression moulding to the waste material after the breakage, reduced the volume of waste material, subsequent transportation and the storage of being convenient for.

Therefore, the utility model has the advantages of can directly handle sheet, crushing effect better relatively and be convenient for waste material transportation storage.

Further, the utility model discloses set up horizontal transport chamber between crushing room and compression chamber, thereby realize carrying out horizontal feeding to the waste material through the rotation of screw motor drive spiral dwang, the spiral dwang can also carry out extrusion to a certain extent to the waste material in horizontal feeding to reduce the volume of waste material, improve the compression efficiency of compression chamber.

The lower flitch one end sets up the spring from top to bottom, the other end rotates with smashing the room and is connected to set up vibrating motor under the flitch, through vibrating motor drive down the upper and lower vibration of flitch, improve the unloading speed of waste material flitch under, still prevent simultaneously that the waste material from piling up under on the flitch.

Drawings

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

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

The labels in the figures are: 1-box body, 11-cover door, 2-slicing chamber, 21-conveying track, 22-cutting knife wheel, 3-crushing chamber, 31-crushing roller, 4-crushing chamber, 41-crushing motor, 42-crushing rod, 5-horizontal conveying chamber, 6-compression chamber, 61-compression motor, 62-telescopic rod, 63-compression plate, 7-blanking plate, 71-fixing plate, 72-spring and 73-vibration motor.

Detailed Description

The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.

Examples are given. A PS sheet crushing device is composed as shown in figures 1 to 2, and comprises a box body 1, wherein a slicing chamber 2, a crushing chamber 3, a crushing chamber 4 and a compression chamber 6 are arranged in the box body 1 in sequence; the slicing chamber 2 comprises a conveying track 21 arranged at the bottom of the inlet and a cutting knife wheel 22 arranged in the slicing chamber 2, and the cutting knife wheel 22 is vertically arranged and is parallel to the feeding direction; the crushing chamber 3 comprises two symmetrically arranged crushing rollers 31 and a blanking plate 7 obliquely arranged below the crushing rollers 31; the outlet of the slicing chamber 2 is positioned right above the middle of the two crushing rollers 31; a crushing motor 41 is arranged above the crushing chamber 4, a crushing rod 42 which is rotationally connected with the crushing motor 41 is arranged in the crushing chamber 4, and an outlet at the bottom of the crushing chamber 4 is contracted in a funnel shape; a plurality of crushing blades are arranged on the crushing rod; the inside vertical compression plate 63 that is equipped with in one side of keeping away from crushing room 4 of compression chamber 6, the outside of compression chamber 6 is equipped with compression motor 61, compression motor 61 links to each other with compression plate 63 through many telescopic links 62 that run through compression chamber 6, the discharge gate has been seted up to one side that compression chamber 6 is close to crushing room 4.

A horizontal transport chamber 5 is arranged between the crushing chamber 4 and the compression chamber 6, and the horizontal transport chamber 5 comprises a horizontally arranged screw motor and a screw rotating rod which is rotatably connected with the screw motor.

The bottom of the discharge hole is provided with a discharge plate which is obliquely arranged downwards; a rotatable material door is arranged at the discharge port, and the top of the material door is rotatably connected with the lower part of the horizontal transport chamber 5; one side of the box body 1 close to the discharge port is provided with an openable box door, and equipment such as a material conveying vehicle can receive materials through a discharge plate of the box door close to the discharge port.

One end of the blanking plate 7 close to the crushing chamber 4 is rotatably connected with the crushing chamber 4, and the upper part and the lower part of the other end are provided with fixing plates 71 which are horizontally arranged on the inner side of the box body 1; a spring 72 connected with the blanking plate 7 is arranged between the two fixing plates 71; a vibration motor 73 is arranged below the blanking plate 7 close to the spring 72.

Claims

1. The utility model provides a PS sheet breaker, includes box (1), set gradually slicing chamber (2), broken room (3), crushing room (4) and compression chamber (6) in box (1), its characterized in that: the slicing chamber (2) comprises a conveying track (21) arranged at the bottom of the inlet and a cutting knife wheel (22) arranged in the slicing chamber (2), and the cutting knife wheel (22) is vertically arranged and is parallel to the feeding direction; the crushing chamber (3) comprises two symmetrically arranged crushing rollers (31) and a blanking plate (7) obliquely arranged below the crushing rollers (31); a crushing motor (41) is arranged above the crushing chamber (4), a crushing rod (42) which is rotationally connected with the crushing motor (41) is arranged in the crushing chamber (4), and an outlet at the bottom of the crushing chamber (4) is contracted in a funnel shape; the inside vertical compression plate (63) that is equipped with in one side of keeping away from crushing room (4) of compression chamber (6), the outside of compression chamber (6) is equipped with compression motor (61), compression motor (61) link to each other with compression plate (63) through many telescopic link (62) that run through compression chamber (6), the discharge gate has been seted up to one side that compression chamber (6) are close to crushing room (4).

2. The PS sheet crushing apparatus according to claim 1, wherein: a horizontal conveying chamber (5) is arranged between the crushing chamber (4) and the compression chamber (6), and the horizontal conveying chamber (5) comprises a horizontally arranged screw motor and a screw rotating rod which is connected with the screw motor in a rotating mode.

3. The PS sheet crushing apparatus according to claim 1, wherein: one end of the blanking plate (7) close to the crushing chamber (4) is rotatably connected with the crushing chamber (4), and the upper part and the lower part of the other end are respectively provided with a fixing plate (71) horizontally arranged on the inner side of the box body (1); a spring (72) connected with the blanking plate (7) is arranged between the two fixing plates (71); and a vibration motor (73) is arranged below the blanking plate (7) close to the spring (72).