CN216506112U

CN216506112U - Plastic film production and processing is with cutting grain device of raw materials

Info

Publication number: CN216506112U
Application number: CN202123226634.3U
Authority: CN
Inventors: 林绍东
Original assignee: Qunli Plastic Co ltd
Current assignee: Qunli Plastic Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-05-13
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a raw material granulating device for producing and processing plastic films, which comprises a crushing box body, a rack, a first crushing roller, a second crushing roller, a crushing bulge, a driving assembly, a discharge hole, a filter plate and a slide block, wherein the filter plate is mutually connected with the discharge hole in a sliding manner through the slide block. The raw material granulating device for plastic film production and processing is convenient for driving the first crushing roller and the second crushing roller through the driving assembly, so that the raw material is conveniently granulated through the extrusion action between the first crushing roller and the second crushing roller, the granulating efficiency of the raw material is effectively ensured through the crushing bulges at the periphery of the first crushing roller, in addition, the design of the filter plate is convenient for filtering the granulated raw material, and the qualified raw material enters the next processing technology through the filter plate.

Description

Plastic film production and processing is with cutting grain device of raw materials

Technical Field

The utility model relates to the technical field related to plastic film production and processing, in particular to a raw material granulating device for plastic film production and processing.

Background

The plastic film production and processing technology comprises the steps of material melting, extrusion, blowing, rolling and compression. Firstly, pouring raw material particles into a machine, melting the raw materials, extruding a melt circularly through a machine head, blowing the melt to be thin by a blower in the extrusion process, then rolling up the melt, putting the melt on a bag pressing machine and pressing the melt into a plastic bag, wherein the raw materials used by the plastic bag are all low-grade raw materials, namely reclaimed materials;

due to the design characteristics of the raw material granulating device for plastic film production and processing in the prior art, in the actual use process, the raw material is not convenient to granulate, and the granulated raw material is not convenient to filter, so that the granulating efficiency of the raw material is reduced, and various use requirements of the existing raw material granulating device for plastic film production and processing cannot be met;

therefore, a raw material granulating device for plastic film production and processing is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a raw material granulating device for plastic film production and processing, and aims to solve the problems that in the prior art, due to the design characteristics of the raw material granulating device, raw materials are inconvenient to granulate and filtered after granulation is finished in the actual use process, so that the raw material granulating efficiency is reduced.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a grain device is cut with raw materials to plastic film production and processing, is in including broken box, the frame that is used for carrying out the support to broken box, setting first crushing roller, the setting of broken box inner chamber one end are in the second crushing roller, the even setting of the broken box other end are in the broken arch of first crushing roller periphery, be used for carrying out driven drive assembly, setting to first crushing roller and second crushing roller are in discharge gate, the setting of terminal surface are in under the broken box discharge gate and setting in the discharge gate filter plate and setting are in the filter plate with the slider that the discharge gate is connected the department, the filter plate pass through the slider with discharge gate mutual sliding connection.

In a preferred aspect of the present invention, the crushing protrusions are spirally disposed on the outer periphery of the first crushing roller, and each of the crushing protrusions is circumferentially arrayed around the center point of the first crushing roller.

In a preferred aspect of the present invention, the sliding blocks are disposed on both sides of the filter plate, and the outer sides of the sliding blocks are fixedly connected with the inner side of the crushing box body.

In a preferred aspect of the present invention, the slide block is provided with a slide hole adapted to the filter plate, and an inner wall of the slide hole is tangential to an outer periphery of the filter plate.

In a preferred aspect of the present invention, the driving assembly includes a first driving shaft connected to the first crushing roller, a second driving shaft connected to the second crushing roller, a driving motor for driving the first driving shaft, a first driving wheel provided on the first driving shaft and away from the first driving shaft, and a second driving wheel provided on the second driving shaft, the first driving shaft and the second driving shaft are respectively connected to the frame through bearing seats, the first driving wheel and the second driving wheel are provided as gears, and the first driving wheel and the second driving wheel are engaged with each other.

In a preferred aspect of the present invention, the front end surface of the crushing box body is provided with a connection hole adapted to the filter plate, and the connection hole is provided to be through.

In a preferred aspect of the present invention, a handle is disposed on a front end surface of the filter plate, and the handle is fixedly connected to the filter plate.

Compared with the prior art, the utility model has the beneficial effects that: the raw material granulating device for plastic film production and processing has the characteristics of reasonable design and simplicity in operation, the first crushing roller and the second crushing roller are driven by the driving assembly, so that the raw materials are conveniently granulated by the extrusion action between the first crushing roller and the second crushing roller, the granulating efficiency of the raw materials is effectively ensured by the crushing protrusions on the periphery of the first crushing roller, in addition, the granulated raw materials are conveniently filtered by the design of the filter plate, and the qualified raw materials enter the next processing technology through the filter plate.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural view of a partial cross-sectional view of the overall structure of a raw material pelletizing apparatus for plastic film production processing according to the present invention;

FIG. 2 is a schematic structural diagram of the overall structure of a raw material pelletizing device for plastic film production and processing according to the present invention;

FIG. 3 is a schematic structural view of the top view of FIG. 2 in the raw material pelletizing apparatus for plastic film production processing according to the present invention;

FIG. 4 is a schematic view of a filter plate in the raw material cutting apparatus for plastic film production processing according to the present invention.

In the figure: 1-frame, 2-crushing box, 21-discharge port, 22-connecting hole, 3-filter plate, 31-handle, 4-slide block, 51-first crushing roller, 511-crushing projection, 52-second crushing roller, 61-first driving shaft, 62-second driving wheel, 7-driving motor, 71-fixing frame, 81-first driving wheel and 82-second driving shaft.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a raw material granulating device for plastic film production and processing comprises a crushing box body 2, a frame 1 for supporting the crushing box body 2, a first crushing roller 51 arranged at one end of an inner cavity of the crushing box body 2, a second crushing roller 52 arranged at the other end of the crushing box body 2, crushing bulges 511 uniformly arranged on the periphery of the first crushing roller 51, a driving component for driving the first crushing roller 51 and the second crushing roller 52, a discharge port 21 arranged on the lower end surface of the crushing box body 2, a filter plate 3 arranged in the discharge port 21 and a slide block 4 arranged at the connection part of the filter plate 3 and the discharge port 21, wherein the filter plate 3 is mutually connected with the discharge port 21 in a sliding manner through the slide block 4, and the efficiency of cutting the grain to the raw materials has been effectually guaranteed through the broken arch 511 of first crushing roller 51 periphery, and the design of filter plate 3 is convenient for filter the raw materials after cutting the grain in addition, and the qualified raw materials of cutting the grain then enters into next processing technology through filter plate 3.

Referring to fig. 1, 2, 3 and 4, the crushing protrusions 511 are spirally disposed on the periphery of the first crushing roller 51, and each crushing protrusion 511 is circumferentially arranged in an array with the center of the first crushing roller 51 as the center, so that the crushing protrusions 511 can effectively ensure the extrusion force between the first crushing roller 51 and the second crushing roller 52, and the raw materials can be extruded and cut into granules through the first crushing roller 51 and the second crushing roller 52.

Referring to fig. 1, 2, 3 and 4, the sliding blocks 4 are disposed on two sides of the filter plate 3, and the outer sides of the sliding blocks 4 are fixedly connected with the inner side of the crushing box 2, so that the filter plate 3 is conveniently disposed in the discharge port 21 of the crushing box 2 through the sliding blocks 4.

Referring to fig. 1, 2, 3 and 4, a slide hole adapted to the filter plate 3 is formed in the slide block 4, and an inner wall of the slide hole is tangential to an outer periphery of the filter plate 3, so that the slide hole can guide the moving direction of the filter plate 3.

Referring to fig. 1, 2, 3 and 4, the driving assembly includes a first driving shaft 61 connected to the first crushing roller 51, a second driving shaft 82 connected to the second crushing roller 52, a driving motor 7 for driving the first driving shaft 61, a first driving wheel 81 disposed on the first driving shaft 61 and far from the first driving wheel 81 connected to the driving motor 7, and a second driving wheel 62 disposed on the second driving shaft 82, the driving motor 7 is connected to the frame 1 through a fixing frame 71, the first driving shaft 61 and the second driving shaft 82 are respectively connected to the frame 1 through bearing seats, the first driving wheel 81 and the second driving wheel 62 are provided as gears, and the first driving wheel 81 and the second driving wheel 62 are engaged with each other, so as to facilitate driving of the first driving shaft 61 through the driving motor 7, thereby facilitating the first driving wheel 81 to be rotated by the first driving shaft 61, the first drive wheel 81 rotates the second drive wheel 62, thereby facilitating the second drive wheel 62 to rotate the second drive shaft 82, which rotates the first and

second crushing rollers

51, 52.

Referring to fig. 1, 2, 3 and 4, in order to receive the pellets with different outer diameters, a connection hole 22 adapted to the filter plate 3 is formed in the front end surface of the crushing box 2, and the connection hole 22 is through, so that the filter plate 3 can be removed through the connection hole 22, and the filter plate 3 passing through the filter hole can be replaced according to actual use requirements.

Referring to fig. 1, 2, 3 and 4, in order to facilitate the replacement of the filter plate 3 by the operator, a handle 31 is disposed on the front end surface of the filter plate 3, and the handle 31 is fixedly connected to the filter plate 3, so that the operator can replace the filter plate 3 by the handle 31.

The working principle is as follows: when using, driving motor 7 drives first drive shaft 61, thereby be convenient for first drive shaft 61 to drive first drive wheel 81 and rotate, first drive wheel 81 drives second drive wheel 62 and rotates, thereby be convenient for second drive wheel 62 to drive first drive shaft 82 and rotate, make first crushing roller 51 and second crushing roller 52 rotate, the extrusion of raw materials between through first crushing roller 51 and second crushing roller 52 is cut grain, cut grain qualified raw materials then enter into next processing technology through filter plate 3.

The device that obtains through above-mentioned design has satisfied basically and improves plastic film for production and processing raw materials grain cutting device among the prior art because its design characteristics itself, in actual use, is not convenient for cut the grain to the raw materials, and is not convenient for filter the raw materials after the grain is accomplished to the cutting to reduced the use of the problem of the efficiency of cutting the grain to the raw materials, but at the present purpose of further perfecting its function, the designer has carried out further improvement to the device.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a plastic film is cut grain device with raw materials for production and processing which characterized in that: including broken box (2), be used for carrying out frame (1) that supports, setting to broken box (2) first crushing roller (51), the setting of broken box (2) inner chamber one end are in second crushing roller (52), the even setting of broken box (2) other end are in broken protruding (511) of first crushing roller (51) periphery, be used for carrying out driven drive assembly, setting to first crushing roller (51) and second crushing roller (52) are in discharge gate (21), the setting of terminal surface is in under broken box (2) filter plate (3) in discharge gate (21) and setting are in filter plate (3) with slider (4) of discharge gate (21) department of being connected, filter plate (3) through slider (4) with discharge gate (21) mutual sliding connection.

2. The apparatus as claimed in claim 1, wherein said crushing protrusions (511) are spirally disposed on the outer periphery of said first crushing roller (51), and each of said crushing protrusions (511) is circumferentially arrayed around the center of said first crushing roller (51).

3. The raw material granulating device for plastic film production and processing according to claim 2, wherein the sliding blocks (4) are arranged at both sides of the filter plate (3), and the outer sides of the sliding blocks (4) are fixedly connected with the inner side of the crushing box body (2).

4. The raw material granulating device for plastic film production and processing according to claim 3, wherein the slide block (4) is provided with a slide hole matched with the filter plate (3), and the inner wall of the slide hole is tangential to the periphery of the filter plate (3).

5. A raw material cutting device for plastic film production and processing according to claim 4, wherein said driving assembly comprises a first driving shaft (61) connected to said first crushing roller (51), a second driving shaft (82) connected to said second crushing roller (52), a driving motor (7) for driving said first driving shaft (61), a first driving wheel (81) disposed on said first driving shaft (61) and connected to said driving motor (7) and a second driving wheel (62) disposed on said second driving shaft (82), said driving motor (7) is connected to said frame (1) through a fixing frame (71), said first driving shaft (61) and said second driving shaft (82) are respectively connected to said frame (1) through a bearing housing, said first driving wheel (81) and said second driving wheel (62) are provided as gears, and the first drive wheel (81) and the second drive wheel (62) are engaged.

6. The raw material granulating device for plastic film production and processing according to claim 5, wherein the front end face of the crushing box body (2) is provided with a connecting hole (22) matched with the filter plate (3), and the connecting hole (22) is arranged to be through.

7. The raw material cutting device for plastic film production and processing according to claim 6, wherein a handle (31) is provided on the front end surface of the filter plate (3), and the handle (31) is fixedly connected with the filter plate (3).