CN217993157U

CN217993157U - Crushing device of waste plastic recycling granulator

Info

Publication number: CN217993157U
Application number: CN202122054668.2U
Authority: CN
Inventors: 陈忠新
Original assignee: Zhangjiagang Baosu Machinery Co ltd
Current assignee: Zhangjiagang Baosu Machinery Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-12-09
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses a breaker of granulator is retrieved to waste plastic, belong to breaker technical field, its technical scheme main points are including first broken case, pour plastics into first broken incasement, can tear the breakage to waste plastic through mutually supporting of crushing roller and crushing shell, make first electric push rod promote the clamp plate to move down simultaneously, make clamp plate extrusion plastics's motion space, make plastics more frequent contact crushing roller, and by breakage, and diminish gradually at broken in-process along with waste plastic, can make two second electric push rods promote two crushing shells and remove to the direction that is close to the crushing roller, make and reduce the distance between two crushing shells and the crushing roller, the plastic granules that are less than the filter at broken in-process can pass filter and opening entering urceolus in, make the motor drive the inner tube and rotate, make inner tube and urceolus mutually support and carry out breakage once more to plastics, fall into in receiving the workbin until passing the mesh smoothly, and then can realize the breakage to waste plastic.

Description

Crushing device of waste plastic recycling granulator

Technical Field

The utility model relates to a breaker technical field, in particular to waste plastic retrieves breaker of granulator.

Background

The waste plastic recycling granulator is a plastic recycling device, and at present, a crushing device is used in most plastic recycling processes, and raw materials obtained after the crushing device are crushed are directly used by an extruder or an injection molding machine after being processed.

But the breaker of current waste plastic recovery granulator is at crushing in-process, because of there is not the clamp plate to carry out spacing suppression to plastics, leads to plastics can roll from top to bottom in breaker working chamber, and dwell time is longer, can not accomplish crushing work very fast, and current breaker can not in time make the adjustment according to the broken condition to crushing efficiency has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to above problem, provide a breaker of waste plastic recovery granulator and solve above-mentioned problem.

The utility model discloses a realize like this, a breaker of waste plastic recovery granulator, including first broken case and the broken case of second, the broken case of second is located the lower terminal surface of first broken case, the equal fixedly connected with install bin in the left and right sides of first broken case, the internally mounted of first broken incasement has the crushing roller, broken board, two are all installed to the inside left and right sides of first broken incasement portion second electric push rod, two are all installed to the inside of install bin the output of second electric push rod runs through the left and right sides of first broken case respectively and extends to the inside of first broken case and respectively with the left and right sides fixed connection of two broken boards, the clamp plate is installed to the inside up end of first broken incasement, the clamp plate is located the top of crushing roller, two first electric push rods are installed to the up end of first broken case, two the output of first electric push rod all runs through the up end of first broken case and extends to the inside of first broken case and with clamp plate fixed connection, the internally mounted of second broken case has the urceolus, the urceolus and the right side of motor extend through the inner tube and the inner tube of broken case and the right side of motor.

In order to improve the broken efficiency of waste plastic secondary, the utility model discloses a breaker of waste plastic recovery granulator is preferred, the inside upper and lower both ends of urceolus and the equal fixedly connected with in upper and lower both ends of inner tube outer wall's a plurality of broken swoves that match each other of upper and lower both ends.

In order to guarantee that the plastic granules after the secondary crushing is less than the granule of a broken plastics, the utility model discloses a breaker of granulator is retrieved to waste plastic is preferred, the filter is installed to the lower terminal surface of first broken case, the lower terminal surface of urceolus runs through and has seted up a plurality of meshes, the diameter of filtering the diaphragm orifice is greater than the diameter of a plurality of meshes.

In order to promote better being broken of waste plastic, the utility model discloses a waste plastic retrieves breaker of granulator is preferred, a plurality of evenly distributed's of lower terminal surface fixedly connected with sawtooth of clamp plate, the broken case of second and the up end of urceolus all seted up with filter assorted opening.

In order to facilitate the collection of the broken plastics, the utility model discloses a waste plastic retrieves breaker of granulator is preferred, the left and right sides of first broken incasement up end all communicates there is the inlet pipe, the receipts workbin has been placed to the inside bottom of the broken incasement portion of second.

In order to facilitate opening first broken case and the broken case of second and maintain or take out the receipts workbin to its inside, the utility model discloses a breaker of waste plastic recycling granulator is preferred, the preceding terminal surface of first broken case and the broken case of second all articulates there is the chamber door.

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

1. the crushing device of the waste plastic recycling granulator pours plastic needing to be crushed into a first crushing box, simultaneously rotates a crushing roller, can tear and crush the waste plastic through the mutual matching of the crushing roller and the crushing plates, simultaneously starts a first electric push rod, enables the first electric push rod to push a pressing plate to move downwards, enables the pressing plate to extrude the movement space of the plastic, enables the plastic to contact the crushing roller more frequently and be crushed, meanwhile, sawteeth on the lower end surface of the pressing plate can tear the plastic continuously in the waste plastic movement process, and gradually decrease along with the waste plastic in the crushing process, at the moment, a second electric push rod can be started, enables two second electric push rods to push two crushing plates to move towards the direction close to the crushing roller, enables the distance between the two crushing plates and the crushing roller to be reduced, further enables the crushing plates and the crushing roller to be attached more tightly, so that the crushing efficiency can be improved, plastic particles smaller than a filter plate can pass through the filter plate and an opening to enter an outer cylinder in the crushing process, plastic particles larger than the filter plate can continue to be crushed in the first crushing box to be crushed, and the inner cylinder can smoothly pass through the mesh of the crushing cutter until the inner cylinder, the inner cylinder can be smoothly driven by the crushing cutter, and the inner cylinder to be matched with the inner cylinder, and the inner wall of the crushing cutter in the crushing box, and the crushing box again, and the inner cylinder can be further, and the inner cylinder can be driven by the crushing cutter in the crushing box;

in conclusion, this kind of breaker of waste plastic recycling granulator has realized suppressing broken plastics through mutually supporting of first broken case and second broken case and clamp plate, improves the contact of plastics and crushing roller, and adjusts the distance between crushing plate and the crushing roller according to the condition of breakage to improve crushing efficiency.

Drawings

FIG. 1 is an overall structure diagram of a crushing device of a waste plastic recycling granulator according to the present invention;

FIG. 2 is a sectional view of the crushing device of the waste plastic recycling granulator of the present invention;

fig. 3 is an enlarged structural view of a portion a of fig. 2 according to the present invention.

In the figure, 1, a first crushing box; 101. a box door; 102. a feeding pipe; 103. a filter plate; 2. a first electric push rod; 201. pressing a plate; 3. a crushing roller; 301. a breaker plate; 302. a second electric push rod; 303. installing a box; 4. a second crushing tank; 401. an outer cylinder; 402. an inner barrel; 403. a crushing knife; 404. a motor; 405. an opening; 406. a material receiving box; 407. and (4) meshes.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a breaker of granulator is retrieved to waste plastic, including first broken case 1 and the broken case 4 of second, the broken case 4 of second is located the lower terminal surface of first broken case 1, the equal fixedly connected with install bin 303 in the left and right sides of first broken case 1, the internally mounted crushing roller 3 of first broken case 1, crushing board 301 is all installed to the inside left and right sides of first broken case 1, second electric push rod 302 is all installed to the inside of two install bins 303, the output of two second electric push rods 302 runs through the left and right sides of first broken case 1 respectively and extends to the inside of first broken case 1 and respectively with the left and right sides fixed connection of two crushing boards 301, clamp plate 201 is installed to the inside up end of first broken case 1, clamp plate 201 is located the top of crushing roller 3, two first electric push rods 2 are installed to the up end of first broken case 1, the output of two first electric push rods 2 all runs through the up end of first broken case 1 and extends to the inside of first broken case 1 and with clamp plate 201 fixed connection, the internally mounted of second broken case 4 has the outer tube 401 and the inner tube 402 and the right side of inner tube 401 and the broken case 402 of inner tube 402 and the inside of second outer tube 401 and the inner tube 401 of connecting in proper order, the broken case 4 of the broken case, the broken case of the broken case 4 of the broken motor extends to the left side of inner tube 401 and the broken case 402.

In this embodiment: pouring plastics that need to be broken into first crushing case 1, make crushing roller 3 rotate simultaneously, can tear the breakage to waste plastic through mutually supporting of crushing roller 3 and crushing plate 301, start first electric push rod 2 simultaneously, make first electric push rod 2 promote clamp plate 201 to move down, make clamp plate 201 extrude the motion space of plastics, make plastics more frequent contact crushing roller 3, and by the breakage, the sawtooth of terminal surface can be in waste plastic motion process under clamp plate 201, constantly tear plastics, and diminish gradually along with waste plastic at broken in-process, at this moment can start second electric push rod 302, make two second electric push rod 302 promote two crushing plates 301 and move to the direction that is close to crushing roller 3, make and reduce the distance between two crushing plates 301 and the crushing roller 3, and then make crushing plate 301 and crushing roller 3 laminating more inseparabler, thereby can improve crushing efficiency, plastic granules that are less than filter plate 103 can pass filter plate 103 and opening and get into urceolus 401 in the broken process, the plastics that are greater than filter plate 103 continue to enter into first crushing case 1, the broken outer wall that gets into in the crushing roller 3, make the inner wall of crushing roller 401 of crushing motor accessible drive the mutual cooperation of crushing motor 404, make the crushing motor 402 to pass through crushing motor 407 once more, make the mutual cooperation of crushing motor 402, make the broken plastics.

As a technical optimization scheme of the utility model, the equal fixedly connected with a plurality of broken swoves 403 that match each other in the upper and lower both ends of urceolus 401 inside and the upper and lower both ends of inner tube 402 outer wall.

In this embodiment: the efficiency of the secondary crushing of the waste plastics can be improved by the mutual matching of the crushing knives 403.

As a technical optimization scheme of the utility model, filter 103 is installed to the lower terminal surface of first broken case 1, and a plurality of meshes 407 have been seted up in the lower terminal surface of urceolus 401, and the diameter in filter 103 hole is greater than the diameter of a plurality of meshes 407.

In this embodiment: when first broken case 1 is to the waste plastic breakage, be less than the plastics in filter 103 hole and can pass filter 103 smoothly and carry out the recrushment, can make broken qualified plastics fall to receiving in the material case 406 in the broken case 4 of second through mesh 407, be greater than the diameter of a plurality of mesh 407 through the diameter in filter 103 hole and can guarantee that the plastic granules after the recrushment is less than the granule of once broken plastics.

As a technical optimization scheme of the utility model, the sawtooth of a plurality of evenly distributed of lower terminal surface fixedly connected with of clamp plate 201, the broken case of second 4 and urceolus 401 up end all seted up with filter 103 assorted opening 405.

In this embodiment: can be in the waste plastic motion process through a plurality of sawtooth, constantly tear plastics to promote the better quilt of waste plastic broken, through opening 405 so that the plastics after the first breakage get into the broken case 4 of second smoothly and carry out the secondary crushing.

As a technical optimization scheme of the utility model, the left and right sides of first broken case 1 up end all communicates there is inlet pipe 102, and receipts workbin 406 has been placed to the inside bottom of the broken case 4 of second.

In this embodiment: the feeding pipe 102 is used for feeding waste plastics to be crushed into the first crushing box 1, and the collecting box 406 is used for collecting the crushed plastics.

As a technical optimization scheme of the utility model, the preceding terminal surface of first broken case 1 and the broken case 4 of second all articulates there is chamber door 101.

In this embodiment: the box door 101 is used to open the first crushing box 1 and the second crushing box 4 to repair the interiors thereof or to take out the material receiving box 406.

The working principle is as follows: pouring plastics to be crushed into the first crushing box 1, simultaneously rotating the crushing roller 3, tearing and crushing the waste plastics by the mutual matching of the crushing roller 3 and the crushing plates 301, simultaneously starting the first electric push rod 2 to enable the first electric push rod 2 to push the pressing plate 201 to move downwards to enable the pressing plate 201 to extrude the movement space of the plastics, enabling the plastics to more frequently contact with the crushing roller 3 and be crushed, simultaneously enabling the saw teeth on the lower end surface of the pressing plate 201 to continuously tear the plastics in the movement process of the waste plastics and gradually decrease along with the waste plastics in the crushing process, at the moment, starting the second electric push rod 302 to enable the two second electric push rods 302 to push the two crushing plates 301 to move towards the direction close to the crushing rollers 3, and enabling the distance between the two crushing plates 301 and the crushing rollers 3 to be reduced, and then make crushing plate 301 and crushing roller 3 laminated more closely, thus can raise the crushing efficiency, the plastic granules smaller than filter 103 can pass filter 103 and opening 405 and enter the outer cylinder 401 in the course of crushing, the plastics greater than filter 103 continue to stop and crush in the first crushing case 1, the plastic granules accessible start motor 404 that enter the outer cylinder 401, make motor 404 drive inner cylinder 402 rotate, make the crushing sword 403 of the outer wall of inner cylinder 402 cooperate with the crushing sword of the inner wall of outer cylinder 401 to carry on the crushing once more to plastics, until passing the mesh 407 and falling into receiving the workbin 406 smoothly, can open the chamber door 101 of the second crushing case 4 finally and take out and receive the workbin 406 to can realize the crushing to the waste plastic.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a breaker of waste plastic recovery granulator, includes first broken case (1) and second broken case (4), second broken case (4) are located the lower terminal surface of first broken case (1), its characterized in that: the equal fixedly connected with install bin (303) of the left and right sides of first broken case (1), the internally mounted mid-mounting of first broken case (1) has crushing roller (3), crushing board (301) are all installed to the inside left and right sides of first broken case (1), two second electric push rod (302) are all installed to the inside of install bin (303), two the output of second electric push rod (302) runs through the left and right sides of first broken case (1) respectively and extends to the inside of first broken case (1) and respectively with the left and right sides fixed connection of two crushing boards (301), clamp plate (201) are installed to the inside up end of first broken case (1), clamp plate (201) are located the top of crushing roller (3), two first electric push rods (2) are installed to the up end of first broken case (1), two the output of first electric push rod (2) all runs through the up end of first broken case (1) and extends to the inside of first broken case (1) and is connected with clamp plate (201), two the output of first electric push rod (2) all run through the up end of first broken case (1) and extend to the inside of inner tube (401) and the outer tube (402), the motor (401) and the inner tube (4) are installed in proper order the broken case (401) and the motor (401) and the inner tube (4), the output of broken case (401) extend to the broken case (401) and the right side of inner tube (401) of inner tube (4), the broken case (401) are installed 402 Is fixedly connected with the left side of the inner cylinder (402).

2. The crushing device of the waste plastic recycling granulator according to claim 1, wherein the crushing device comprises: the upper end and the lower end of the inner part of the outer cylinder (401) and the upper end and the lower end of the outer wall of the inner cylinder (402) are fixedly connected with a plurality of mutually matched crushing knives (403).

3. The crushing device of the waste plastic recycling granulator according to claim 1, wherein the crushing device comprises: the filter (103) are installed to the lower terminal surface of first broken case (1), a plurality of meshes (407) have been seted up in the lower terminal surface run-through of urceolus (401), the diameter in filter (103) hole is greater than the diameter of a plurality of meshes (407).

4. The crushing device of the waste plastic recycling granulator according to claim 1, wherein the crushing device comprises: the lower terminal surface fixedly connected with of clamp plate (201) a plurality of evenly distributed's sawtooth, the up end of the broken case of second (4) and urceolus (401) all seted up with filter (103) assorted opening (405).

5. The crushing device of the waste plastic recycling granulator according to claim 1, wherein the crushing device comprises: the left and right sides of first broken case (1) up end all communicates there is inlet pipe (102), receipts workbin (406) have been placed to the inside bottom of second broken case (4).

6. The crushing device of the waste plastic recycling granulator according to claim 1, wherein the crushing device comprises: the front end surfaces of the first crushing box (1) and the second crushing box (4) are hinged with box doors (101).