CN215703221U

CN215703221U - Recoverable plastic crushing device

Info

Publication number: CN215703221U
Application number: CN202121342146.6U
Authority: CN
Inventors: 张涛
Original assignee: Hefei Mingyou Plastic Co ltd
Current assignee: Hefei Mingyou Plastic Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2022-02-01
Anticipated expiration: 2031-06-17

Abstract

The utility model discloses a recyclable plastic crushing device which comprises a crushing box, wherein a collecting frame is arranged on the left side of the crushing box, a wastewater treatment box is fixedly connected to the lower surface of the crushing box, a through hole is formed in the upper surface of the crushing box, a feed hopper is fixedly connected to the inner wall of the through hole, two driving motors are installed on the back surface of the crushing box, crushing rollers are fixedly connected to the surfaces of output shafts of the two driving motors, the two crushing rollers are meshed with each other, and guide blocks are fixedly connected to the left inner wall and the right inner wall of the inner top wall of the crushing box. This recoverable plastic crushing device, two intermeshing's crushing roller can carry out the first breakage with retrieving plastics, receives the direction of guide block after the plastics is broken, falls into the interior diapire of smashing the case, and the pneumatic cylinder starts simultaneously, drives the board of rolling to the left side and removes to press the plastics after the first breakage to the roof, carry out the crushing of secondary roll formula, effectively solved the low problem that influences follow-up processing operation easily of crushing quality, improved the crushing quality to plastics greatly.

Description

Recoverable plastic crushing device

Technical Field

The utility model relates to the technical field of plastic crushing, in particular to a recyclable plastic crushing device.

Background

The plastic recovery means that waste plastics are recycled by adopting a certain recovery process to realize the purpose of changing waste into valuables, the most common waste plastics mainly comprise plastic packing cases, plastic containers, daily plastic products and the like, the waste plastics are subjected to manual screening and classification, then are subjected to crushing, granulation, modification and other processes to be changed into various transparent or opaque plastic particles, and then are classified according to the grade, and finally become recyclable reclaimed materials.

After the existing recyclable plastic is recycled, most of the existing recyclable plastic can be broken by using a breaking device and then is changed into various transparent or opaque plastic particles, however, the existing breaking device only breaks the plastic once by using a breaking roller, so that the problem of incomplete breaking often occurs.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a recyclable plastic smashing device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a recoverable plastics reducing mechanism, includes crushing case, and crushing case's left side is provided with the collection frame, and crushing case's lower fixed surface is connected with waste water treatment case, and the through-hole has been seted up to crushing case's upper surface, the inner wall fixedly connected with feeder hopper of through-hole, crushing case's back mounted has two driving motor, and two driving motor's the equal fixedly connected with crushing roller in output shaft surface, and two crushing roller intermeshing, inner wall fixedly connected with guide block about crushing case's the interior roof, discharge opening and fixed orifices have been seted up respectively to the lower surface of guide block, crushing case's right side fixedly connected with pneumatic cylinder, crushing case's interior wall sliding connection has the board of rolling, crushing case's upper surface mounting has servo motor, servo motor's output fixedly connected with lead screw, the inner wall sliding connection of fixed orifices has the roof.

Preferably, the output end of the driving motor extends to the inside of the crushing box and is rotatably connected with the front inner wall of the crushing box.

Preferably, the output end of the hydraulic cylinder extends to the inside of the crushing box and is fixedly connected with the right side of the rolling plate.

Preferably, the upper surface of the top plate is provided with a threaded hole, and the surface of the screw rod is in threaded connection with the inner wall of the threaded hole.

Preferably, the wastewater treatment tank is a tank body with an opening on the upper surface, and the lower surface of the crushing tank is provided with a plurality of drainage holes.

Preferably, the right side of the wastewater treatment tank is communicated with a drain pipe, and the surface of the drain pipe is provided with an electromagnetic valve.

Advantageous effects

The utility model provides a recyclable plastic smashing device which has the following beneficial effects:

1. this recoverable plastic crushing device, two intermeshing's crushing roller can carry out the first breakage with retrieving plastics, receives the direction of guide block after the plastics is broken, falls into the interior diapire of smashing the case, and the pneumatic cylinder starts simultaneously, drives the board of rolling to the left side and removes to press the plastics after the first breakage to the roof, carry out the crushing of secondary roll formula, effectively solved the low problem that influences follow-up processing operation easily of crushing quality, improved the crushing quality to plastics greatly.

2. This recoverable plastic crushing device, the pneumatic cylinder is when driving the board extrusion roof of rolling, can extrude the inside sewage that is difficult to handle of plastics after the first breakage, make various sewage in the plastics extruded plastics, get into the waste water treatment case through the wash port simultaneously, avoid sewage to have the influence follow-up processing, roll broken completion back, servo motor passes through the roof and rises, the pneumatic cylinder drives the board of rolling and removes to the left side simultaneously, will be all promoted to collecting in the frame by the plastics after the breakage, need not artifical unloading, the unloading efficiency is improved, it is more convenient during the use.

Drawings

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

FIG. 2 is a schematic perspective view of the present invention;

fig. 3 is a schematic perspective view of the guide block of the present invention.

In the figure: 1 crushing case, 2 collection frames, 3 waste water treatment cases, 4 feeder hoppers, 5 crushing rollers, 6 guide blocks, 7 hydraulic cylinders, 8 rolling plates, 9 servo motors, 10 lead screws and 11 top plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a recoverable plastics reducing mechanism, is provided with collection frame 2 including smashing case 1, smashes the left side of case 1, smashes the lower fixed surface of case 1 and is connected with waste water treatment case 3, and waste water treatment case 3 is upper surface open-ended box, smashes the lower surface of case 1 and has seted up a plurality of wash port, and waste water treatment case 3's right side intercommunication has the drain pipe, and the surface mounting of drain pipe has the solenoid valve.

Smash the upper surface of case 1 and seted up the through-hole, the inner wall fixedly connected with feeder hopper 4 of through-hole, smash the back mounted of case 1 and have two driving motor, driving motor's output extends to the inside of smashing case 1, and rotate with the preceding inner wall of smashing case 1 and be connected, the equal fixedly connected with crushing roller 5 in output shaft surface of two driving motor, and two crushing roller 5 intermeshing, inner wall fixedly connected with guide block 6 about the interior roof of smashing case 1, discharge opening and fixed orifices have been seted up respectively to the lower surface of guide block 6.

Crushing case 1's right side fixedly connected with pneumatic cylinder 7, crushing case 1's interior diapire sliding connection has rolling board 8, and the output of pneumatic cylinder 7 extends to crushing case 1's inside to with rolling board 8's right side fixed connection, the last surface mounting who smashes case 1 has servo motor 9, servo motor 9's output fixedly connected with lead screw 10.

The inner wall sliding connection of fixed orifices has roof 11, and the upper surface of roof 11 is seted up threaded hole, the surface of lead screw 10 and the inner wall threaded connection of threaded hole.

Two intermeshing's crushing roller 5 can carry out the primary breakage with retrieving plastics, receives guide block 6's direction after the plastics is broken, falls into crushing case 1's inner diapire, and pneumatic cylinder 7 starts simultaneously, drives the board 8 of rolling to the left side removal to pressing the plastics after the primary breakage to roof 11, carrying out the crushing of secondary roll formula, effectively solved the low problem that influences follow-up processing operation easily of crushing quality, improved the crushing quality to plastics greatly.

When pneumatic cylinder 7 drives 8 extrusion roofs 11 of rolling board, can extrude the treatment with the inside sewage that is difficult to handle of plastics after the first breakage, make various sewage in the plastics extruded plastics, get into waste water treatment case 3 through the wash port simultaneously, avoid sewage to have the influence follow-up processing, roll broken completion back, servo motor 9 rises through roof 11, pneumatic cylinder 7 drives 8 removal to the left side of rolling board simultaneously, will be all promoted to collecting frame 2 by the plastics after the breakage in, need not artifical unloading, the unloading efficiency has been improved, it is more convenient during the use.

The working principle is as follows: when the plastic crushing device is used, firstly, recoverable plastic is poured into the crushing box 1 at a constant speed through the feed hopper 4, the plastic can be crushed by the two mutually meshed crushing rollers 5 for the first time, the plastic crushed by the crushing rollers 5 directly falls into the inner bottom wall of the crushing box 1 through the guide of the guide block 6, meanwhile, the hydraulic cylinder 7 is started to drive the rolling plate 8 to move towards the left side, the plastic crushed for the first time is extruded with the top plate 11 for secondary rolling and crushing, the crushing quality of the recovered plastic is improved, simultaneously, sewage in the rolled plastic enters the wastewater treatment box 3 from the drain hole, the condition that the subsequent processing is influenced by excessive sewage is avoided, the servo motor 9 drives the screw rod 10 to rotate to further drive the top plate 11 to move upwards in the fixed hole, the hydraulic cylinder 7 drives the rolling plate 8 to move towards the left side, and pushes the crushed plastic into the collection frame 2, realize automatic unloading, improved unloading efficiency, it is more convenient during the use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a recoverable plastic crushing device, includes crushing case (1), and the left side of crushing case (1) is provided with collects frame (2), and the lower fixed surface of crushing case (1) is connected with waste water treatment case (3), and the through-hole has been seted up to the upper surface of crushing case (1), and the inner wall fixedly connected with feeder hopper (4) of through-hole, its characterized in that: the back mounted who smashes case (1) has two driving motor, equal fixedly connected with crushing roller (5) in two driving motor's output shaft surface, and two crushing roller (5) intermeshing, inner wall fixedly connected with guide block (6) about the interior roof of crushing case (1), discharge opening and fixed orifices have been seted up respectively to the lower surface of guide block (6), the right side fixedly connected with pneumatic cylinder (7) of crushing case (1), the interior bottom wall sliding connection who smashes case (1) has millstone (8), the last surface mounting who smashes case (1) has servo motor (9), the output end fixedly connected with lead screw (10) of servo motor (9), the inner wall sliding connection of fixed orifices has roof (11).

2. A recyclable plastic shredding device as described in claim 1, characterized by: the output end of the driving motor extends to the inside of the crushing box (1) and is rotationally connected with the front inner wall of the crushing box (1).

3. A recyclable plastic shredding device as described in claim 1, characterized by: the output end of the hydraulic cylinder (7) extends to the inside of the crushing box (1) and is fixedly connected with the right side of the rolling plate (8).

4. A recyclable plastic shredding device as described in claim 1, characterized by: the upper surface of the top plate (11) is provided with a threaded hole, and the surface of the screw rod (10) is in threaded connection with the inner wall of the threaded hole.

5. A recyclable plastic shredding device as described in claim 1, characterized by: the waste water treatment box (3) is a box body with an opening on the upper surface, and a plurality of drain holes are formed in the lower surface of the crushing box (1).

6. A recyclable plastic shredding device as described in claim 1, characterized by: the right side of the wastewater treatment box (3) is communicated with a drain pipe, and the surface of the drain pipe is provided with an electromagnetic valve.