CN219054974U

CN219054974U - Plastic granules screening plant

Info

Publication number: CN219054974U
Application number: CN202320209263.8U
Authority: CN
Inventors: 郑泽平
Original assignee: Shenzhen Huijia New Material Technology Co ltd
Current assignee: Shenzhen Huijia New Material Technology Co ltd
Priority date: 2023-02-14
Filing date: 2023-02-14
Publication date: 2023-05-23
Anticipated expiration: 2033-02-14

Abstract

The utility model provides a plastic particle screening device, which relates to the technical field of plastic particles and comprises a screening box, a plurality of screening plates arranged in the screening box, wherein one side of the inner wall of the screening box is provided with a movable plate, the other side of the inner wall of the screening box is rotationally connected with a rotating plate through a rotating shaft, a vibration component arranged at the bottom of the screening plate is used for preventing plastic particles from accumulating at the top of the screening plate, and a clamping component arranged between the screening plate and the movable plate and between the rotating plate is used for disassembling and assembling the screening plate. This kind of plastic granules screening plant shakes the polylith screening board through being provided with vibration assembly for can avoid plastic granules to pile up when screening the plastic granules screening through the screening board to stop up at screening board top, and be provided with the block subassembly with screening board block between fly leaf and rotor plate, can be convenient for through the block subassembly to screening board dismouting, thereby can clear up the inside block plastic granules of screening board.

Description

Plastic granules screening plant

Technical Field

The utility model relates to the technical field of plastic particles, in particular to a plastic particle screening device.

Background

Along with the continuous progress of science and technology, the application face of plastic products is wider and wider, and plastic granules are as plastic products's preparation raw and other materials, plastic granules refer to granular plastics, generally divide into more than 200, subdivide into thousands, can mix the plastic granules of equidimension not when handling plastic granules, consequently, need sieve the plastic granules of equidimension not through screening plant, otherwise can lead to the fact the quality of plastic granules goods, it is the current screening plant mostly directly sieves plastic granules through the polylith screening board, and partial plastic granules pile up easily and block up at the screening board top when sieving, result in influencing the result of use of screening board, and current screening board mostly all is fixed inside screening plant, and partial plastic granules can block inside the screening board, thereby influence the screening effect of screening board.

Disclosure of Invention

The utility model aims at solving the defects existing in the background technology, and provides a plastic particle screening device, which is provided with a vibration component for vibrating a plurality of screening plates, so that the plastic particles can be prevented from being accumulated and blocked at the top of the screening plates when the plastic particles are screened by the screening plates, and a clamping component for clamping the screening plates between a movable plate and a rotating plate is arranged, so that the screening plates can be conveniently disassembled and assembled by the clamping component, and the plastic particles clamped inside the screening plates can be cleaned.

In order to achieve the above object, the present utility model provides a plastic particle screening device, comprising: a screening box; the screening box comprises a screening box body, a plurality of screening plates, a movable plate and a rotary plate, wherein the screening plates are arranged in the screening box body; the vibration assembly is arranged at the bottom of the screening plate and is used for preventing plastic particles from accumulating at the top of the screening plate; the clamping assembly is arranged between the screening plate and the movable plate and between the rotating plates and is used for disassembling and assembling the screening plate.

Further, the vibration assembly includes: the lifting rod is arranged at one side of the screening box; a plurality of lifting plates connected to one side of the lifting rod, which is close to the screening box; and the vibration rod is connected to one side of the top of the lifting plate.

Further, a plurality of lifting grooves matched with the lifting plate are formed in one side, close to the lifting rod, of the screening box, a limiting block is connected to one side, away from the screening plate, of the movable plate, and a plurality of limiting grooves matched with the limiting block are formed in one side of the inner wall of the screening box.

Further, the screening case is close to one side of lifter installs the motor, the motor is close to lifter one side is connected with the cam through the motor shaft rotation, and the polylith screening board divide into first screening board, second screening board and third screening board, polylith screening board is according to screening pitch size top-down setting.

Further, the clamping assembly includes: the inserting blocks are connected to two sides of the screening plate; slots which are arranged on the front surface of the movable plate and the front surface of the rotary plate and are matched with the plug blocks for use; the clamping groove is formed in one side, far away from the screening plate, of the insertion block; the clamping block is arranged in the clamping groove.

Further, the spout has been seted up to slot inner wall one side, fixture block one side with be provided with many springs between the spout, the fixture block openly is connected with the ejector pad, the fly leaf openly with the rotor plate openly all seted up with the fluting that the slot switched on mutually, fixture block back one side is the slope form, fixture block openly one side is the slope form.

Further, screening case top one side is connected with the inlet pipe, screening case is kept away from one side of lifter is connected with connects the material frame, connect material frame internally mounted to have the polylith to place the board, it is provided with and connects the material frame to place the board top, screening case is close to connect one side of material frame to have seted up a plurality of bin outlet.

The plastic particle screening device has the advantages that the vibration assembly vibrates the plurality of screening plates, so that plastic particles can be prevented from being accumulated and blocked at the top of the screening plates when the screening plates screen the plastic particles, and the clamping assembly is arranged to clamp the screening plates between the movable plate and the rotating plate, so that the screening plates can be conveniently disassembled and assembled through the clamping assembly, and the plastic particles clamped inside the screening plates can be cleaned.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a cross-sectional view of the overall structure of the present utility model.

Fig. 3 is a schematic view of the structure of the screening box of the present utility model.

Fig. 4 is a schematic view of a lifter structure according to the present utility model.

Fig. 5 is an enlarged view of fig. 2 at a in accordance with the present utility model.

Fig. 6 is an enlarged view of fig. 3 at B in accordance with the present utility model.

In fig. 1-6: 1-a screening box; 101-screening plates; 102-a movable plate; 103-rotating plate; 2-lifting rods; 201-lifting plate; 202-a vibrating bar; 3-lifting grooves; 301-limiting blocks; 302, a limit groove; 4-an electric motor; 401-cam; 5-inserting blocks; 501-a slot; 502-a clamping groove; 503-clamping blocks; 6-sliding grooves; 601-a spring; 602-pushing blocks; 603-slotting; 7-feeding pipe; 701, a receiving frame; 702-placing a plate; 703-a receiving frame; 704-discharge opening.

Description of the embodiments

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It will be apparent that the described embodiments are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

The embodiment of the application provides a plastic granules screening plant, this kind of plastic granules screening plant can realize shaking the polylith screening plate through being provided with vibration assembly for can avoid plastic granules to pile up when screening the plastic granules screening through the screening plate to block up at screening plate top, and be provided with the block subassembly with screening plate block between fly leaf and rotor plate, make can be convenient for to screening plate dismouting through the block subassembly, thereby can clear up the inside blocked plastic granules of screening plate. The following description of the embodiments is not intended to limit the preferred embodiments.

The present application is described in detail below with reference to the attached drawings and detailed description.

Examples

Referring to fig. 1-6, the plastic particle screening device provided in this embodiment includes a screening box 1, a plurality of screening plates 101 disposed inside the screening box 1, a movable plate 102 disposed on one side of an inner wall of the screening box 1, a rotating plate 103 rotatably connected to another side of the inner wall of the screening box 1 via a rotating shaft, a vibration assembly disposed at a bottom of the screening plate 101, and a clamping assembly disposed between the screening plate 101 and the movable plate 102 and between the rotating plate 103 for dismounting the screening plate 101.

In this embodiment, shake the polylith screening board 101 through being provided with vibration assembly for can avoid plastic granules to pile up when screening board 101 sieves plastic granules and stop up at screening board 101 top, and be provided with the block subassembly with screening board 101 block between fly leaf 102 and rotor plate 103, make can be convenient for to screening board 101 dismouting through the block subassembly, thereby can clear up the inside blocked plastic granules of screening board 101.

In some embodiments, the vibration assembly comprises a lifting rod 2 arranged on one side of the screening box 1, a plurality of lifting plates 201 connected to one side of the lifting rod 2 close to the screening box 1, and a vibration rod 202 connected to one side of the top of the lifting plates 201, wherein when the device is used, the vibration assembly vibrates the screening plate 101, so that plastic particles are prevented from being accumulated and blocked on the top of the screening plate 101 when the screening plate 101 is vibrated.

Further, a plurality of lifting grooves 3 matched with the lifting plate 201 are formed in one side, close to the lifting rod 2, of the screening box 1, a limiting block 301 is connected to one side, away from the screening plate 101, of the movable plate 102, a plurality of limiting grooves 302 matched with the limiting block 301 are formed in one side, close to the inner wall of the screening box 1, wherein the lifting grooves 3 are used for lifting the lifting plate 201, and the limiting block 301 and the limiting grooves 302 are used for limiting lifting of the screening plate 101.

Further, the motor 4 is installed to one side that screening case 1 is close to lifter 2, motor 4 is close to lifter 2 one side and is connected with cam 401 through the motor shaft rotation, the polylith screening board 101 divide into first screening board, second screening board and third screening board, polylith screening board 101 is according to screening pitch size top-down setting, when using vibration subassembly, drive the motor shaft through motor 4 and drive cam 401 rotation, and drive lifter 2 reciprocal lift through cam 401, the reciprocal lift of lifter 201 and lifter 202 is driven to the rethread lifter 2, make lifter 202 reciprocal jack-up fly leaf 102, thereby make screening board 101 vibrations, wherein rotor plate 103 rotates with screening case 1 one side through the pivot and is connected and can guarantee the vibrations of screening board 101.

In some embodiments, the clamping assembly comprises inserting blocks 5 connected to two sides of the screening plate 101, inserting grooves 501 formed in the front face of the movable plate 102 and the front face of the rotating plate 103 and matched with the inserting blocks 5, clamping grooves 502 formed in one side, away from the screening plate 101, of the inserting blocks 5, clamping blocks 503 arranged in the clamping grooves 502, when the device is used, the screening plate 101 is installed between the movable plate 102 and the rotating plate 103 through the clamping assembly, and the screening plate 101 can be detached from the space between the movable plate 102 and the rotating plate 103 through the clamping assembly, so that blocking plastic particles in the screening plate 101 are cleaned.

Further, the chute 6 is provided on one side of the inner wall of the slot 501, a plurality of springs 601 are provided between one side of the clamping block 503 and the chute 6, the front of the clamping block 503 is connected with a push block 602, the front of the movable plate 102 and the front of the rotary plate 103 are provided with grooves 603 communicated with the slot 501, one side of the back of the inserting block 5 is inclined, one side of the clamping block 503 is inclined, when the sieving plate 101 needs to be detached from the space between the movable plate 102 and the rotary plate 103, the push block 602 drives the clamping block 503 to move towards the direction of the spring 601 to compress the spring 601 until one side of the clamping block 503 is located in the clamping groove 502 and slides out of the clamping groove 502, the sieving plate 101 can be detached from the movable plate 102 and the rotary plate 103 after the inserting block 5 slides out of the slot 502, then the sieving plate 101 is cleaned, and then the inserting block 5 slides into the slot 501, one inclined side of the inserting block 5 is attached with the clamping block 503 and then pushes the sliding block 503 to compress the spring 601 until one end of the clamping block 503 is pushed into the clamping groove 502 through the elasticity of the spring 601 after the clamping groove 6 is aligned with the clamping groove 502.

In some embodiments, a feeding pipe 7 is connected to one side of the top of the screening box 1, a receiving frame 701 is connected to one side of the screening box 1 far away from the lifting rod 2, a plurality of placing plates 702 are mounted in the receiving frame 701, a receiving frame 703 is arranged at the top of the placing plates 702, a plurality of discharging ports 704 are formed in one side of the screening box 1 close to the receiving frame 701, when the device is used, plastic particles to be screened are poured into the screening box 1 from the feeding pipe 7 and fall into the top of the screening plate 101, then the plastic particles are screened in multiple stages through the plurality of screening plates 101, and the screened plastic particles are discharged into different receiving frames 703 through the discharging ports 704.

In the foregoing embodiments, the descriptions of the embodiments are emphasized, and for parts of one embodiment that are not described in detail, reference may be made to related descriptions of other embodiments.

The foregoing has described in detail a plastic particle screening device provided by the embodiments of the present application, and specific examples have been used herein to illustrate the principles and embodiments of the present application, where the foregoing examples are provided to assist in understanding the technical solutions and core ideas of the present application; those of ordinary skill in the art will appreciate that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A plastic granule screening apparatus, comprising:

a screening box;

the screening box comprises a screening box body, a plurality of screening plates, a movable plate and a rotary plate, wherein the screening plates are arranged in the screening box body;

the vibration assembly is arranged at the bottom of the screening plate and is used for preventing plastic particles from accumulating at the top of the screening plate;

the clamping assembly is arranged between the screening plate and the movable plate and between the rotating plates and is used for disassembling and assembling the screening plate.

2. A plastic particle screening apparatus as claimed in claim 1, wherein the vibration assembly comprises:

the lifting rod is arranged at one side of the screening box;

a plurality of lifting plates connected to one side of the lifting rod, which is close to the screening box;

and the vibration rod is connected to one side of the top of the lifting plate.

3. The plastic particle screening device according to claim 2, wherein a plurality of lifting grooves matched with the lifting plate are formed in one side, close to the lifting rod, of the screening box, a limiting block is connected to one side, away from the screening plate, of the movable plate, and a plurality of limiting grooves matched with the limiting block are formed in one side of the inner wall of the screening box.

4. The plastic granule screening device according to claim 2, wherein a motor is installed on a side of the screening box, which is close to the lifting rod, and a cam is rotatably connected to a side of the motor, which is close to the lifting rod, through a motor shaft, and the screening plates are divided into a first screening plate, a second screening plate and a third screening plate, and the screening plates are arranged from top to bottom according to the size of the screening hole pitch.

5. A plastic particle screening apparatus as claimed in claim 1, wherein the snap assembly comprises:

the inserting blocks are connected to two sides of the screening plate;

slots which are arranged on the front surface of the movable plate and the front surface of the rotary plate and are matched with the plug blocks for use;

the clamping groove is formed in one side, far away from the screening plate, of the insertion block;

the clamping block is arranged in the clamping groove.

6. The plastic granule screening device of claim 5, wherein a chute is formed on one side of the inner wall of the slot, a plurality of springs are arranged between one side of the clamping block and the chute, the front of the clamping block is connected with a push block, grooves communicated with the slot are formed on the front of the movable plate and the front of the rotary plate, one side of the back of the inserting block is inclined, and one side of the front of the clamping block is inclined.

7. The plastic particle screening device according to claim 2, wherein a feeding pipe is connected to one side of the top of the screening box, a receiving frame is connected to one side of the screening box away from the lifting rod, a plurality of placing plates are mounted inside the receiving frame, a receiving frame is arranged at the top of the placing plates, and a plurality of discharging ports are formed in one side of the screening box close to the receiving frame.