CN213166288U

CN213166288U - Plastic extrusion granulator for full-biodegradable garbage bag

Info

Publication number: CN213166288U
Application number: CN202021712859.2U
Authority: CN
Inventors: 李小慕; 马庆; 林存运
Original assignee: Shandong Tian Ren Haihua Bio Polytron Technologies Inc
Current assignee: Shandong Tian Ren Haihua Bio Polytron Technologies Inc
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-05-11
Anticipated expiration: 2030-08-17

Abstract

The utility model relates to the technical field of a granulator, in particular to a plastic extrusion granulator for full-biodegradable garbage bags, which comprises a base, a plastic degradation box and an extrusion cylinder, wherein the extrusion cylinder is fixedly arranged on the upper surface of the base through a support frame, the upper end of the extrusion cylinder is fixedly connected with a support, the top end of the support is fixedly provided with the plastic degradation box, the bottom of the plastic degradation box is provided with a discharge hole, the top of the extrusion cylinder is provided with a feed inlet, a connecting pipe is fixedly connected between the discharge hole and the feed inlet, a screw rod is arranged in the extrusion cylinder, and the outer wall of the screw rod is sleeved with a helical blade. Is beneficial to the collection of the collecting box.

Description

Plastic extrusion granulator for full-biodegradable garbage bag

Technical Field

The utility model relates to a granulator technical field specifically is a granulator is extruded to plastics for full biodegradable disposal bag.

Background

In modern life, plastic bags are products frequently used in our lives, but with the enhancement of the protection consciousness of people on the environment, more and more people begin to put an end to the use of the plastic bags, but the existing plastic garbage bags discarded after being used on the earth have a lot, so that how to process the used plastic garbage bags in an environment-friendly way becomes the most concerned problem of people, and the plastic garbage bags are processed into recyclable plastic particles by using an extrusion granulator.

The plastic extrusion granulator is extruded by the helical blade who extrudes a section of thick bamboo behind with the plastics melting, cutting the plastics of extruding through cutting the device, traditional plastic extruder most directly utilizes iron plate or blade to cut off, it cuts the device and often appears cutting the belting phenomenon after working a period, easily glue the plastics after the melting on the cutting plane of blade, make iron plate or blade cut the section not enough even smoothness, influence the cutting quality of plastics, and lack in the current technical installation and carry out the forming device of outward appearance to the plastic granules after the cutting, therefore, to above current situation, the urgent need develops a full biodegradable plastic extrusion granulator for disposal bag, in order to overcome not enough in the current practical application.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a granulator is extruded to plastics for full biodegradable disposal bag to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a plastic extrusion granulator for full-biodegradable garbage bags comprises a base, a plastic degradation box and an extrusion cylinder, wherein the extrusion cylinder is fixedly arranged on the upper surface of the base through a support frame, the upper end of the extrusion cylinder is fixedly connected with a support, the plastic degradation box is fixedly arranged at the top end of the support, a discharge port is formed in the bottom of the plastic degradation box, a feed port is formed in the top of the extrusion cylinder, a connecting pipe is fixedly connected between the discharge port and the feed port, a spiral rod is arranged inside the extrusion cylinder, a spiral blade is sleeved on the outer wall of the spiral rod, a first motor is fixedly arranged on the left side wall of the extrusion cylinder through a mounting frame, an output shaft of the first motor is fixedly connected with the spiral rod through a coupler, an extrusion end is fixedly connected on the right side wall of the extrusion cylinder, a cutting device is arranged above the extrusion end, and a forming, and a collecting box is fixedly arranged on the right side of the top end of the base.

As a further aspect of the present invention: the extrusion cylinder is close to the first mount of top fixedly connected with of extrusion end, the last fixed surface of base right-hand member is connected with the second mount, the top fixedly connected with crossbeam of first mount and second mount, the lower fixed surface of crossbeam sets up cutting device.

As a further aspect of the present invention: the cutting device comprises a vertical plate, the top of the vertical plate is fixedly connected with the bottom of the cross beam, the vertical plate is provided with two symmetrical plates, the left end of the vertical plate is fixedly provided with a second motor on the outer wall of the vertical plate, an output shaft of the second motor is fixedly connected with a rotating rod, a bearing ring is fixedly arranged on the inner wall of the vertical plate, a disc is sleeved in the middle of the rotating rod, and a cutting piece is fixedly connected to the bottom of the disc.

As a further aspect of the present invention: two fixedly connected with connecting plate on the relative inner wall of vertical board, two fixedly on the relative lateral wall of connecting plate be equipped with the clearance brush, the clearance brush adopts natural rubber material to make, the top at the disc is installed to the connecting plate.

As a further aspect of the present invention: forming mechanism includes the mounting panel, horizontal through-hole groove has been seted up in the mounting panel, horizontal through-hole inslot is fixed and is equipped with expanding spring, the cover is equipped with two fixed blocks on the expanding spring, the left end the fixed block passes through the delivery disc that the top fixedly connected with slope of mounting panel set up, the right-hand member the fixed block passes through two top fixedly connected with rolling discs that pass the mounting panel of connecting rod, the right-hand member the positive fixed surface of fixed block is connected with the transfer line, the other end fixedly connected with turning block of transfer line, the turning block is articulated with the positive surface of the fixed block of left end.

As a further aspect of the present invention: the upper surface of the rolling disc is provided with a plurality of groups of round through holes, and the rolling disc is fixedly arranged above the conveying disc.

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

by arranging the connecting plate and the cleaning brush, molten plastic adhered to the surface of the cutting blade can be cleaned, the phenomenon that the cutting surface of the cutting blade is uneven and smooth due to the adhered plastic and the effect of cutting the plastic is influenced is avoided, the cutting blade rotates above the disc after cutting the plastic for one time, the plastic adhered to the cutting surface is cleaned under the action of the cleaning brush, and the cutting efficiency of the cutting blade is effectively guaranteed; set up forming mechanism through the below at the extrusion end, make the plastics after the cutting drop to roll on the dish, under the drive of motor, the turning block passes through the dwang and drives the delivery tray and roll the dish and be close to each other and keep away from, expanding spring constantly extends and shortens, the plastic granules who rolls the dish upper surface constantly receives the force on rolling the dish and rolls, the formability of plastic granules after the melting is very strong, drop to the delivery tray through the circular through-hole that rolls the dish setting until rolling into circular granule, carry to the collecting box by the delivery tray that the slope set up, be convenient for collect.

Drawings

FIG. 1 is a schematic structural view of a plastic extrusion granulator for a full-biodegradable garbage bag;

FIG. 2 is a structural diagram of a cutting device of a plastic extrusion granulator for a full biodegradable garbage bag;

FIG. 3 is a schematic structural view of a forming mechanism in a plastic extrusion granulator for a full-biodegradable garbage bag

Fig. 4 is a schematic structural diagram of a rolling disc in a plastic extrusion granulator for the full-biodegradable garbage bag.

In the figure: 1-base, 2-plastic degradation box, 3-extrusion cylinder, 4-connecting pipe, 5-screw rod, 6-helical blade, 7-first motor, 8-extrusion end, 9-cutting device, 901-vertical plate, 902-second motor, 903-rotating rod, 904-disc, 905-cutting sheet, 10-forming mechanism, 101-mounting plate, 102-expansion spring, 103-fixing block, 104-conveying disc, 105-rolling disc, 106-driving rod, 107-rotating block, 11-collecting box, 12-first fixing frame, 13-second fixing frame, 14-cross beam, 15-connecting plate and 16-cleaning brush.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1

Referring to fig. 1-2, in the embodiment of the present invention, a plastic extrusion granulator for a full-biodegradable garbage bag comprises a base 1, a plastic degradation box 2, and an extrusion cylinder 3, wherein the extrusion cylinder 3 is fixedly disposed on the upper surface of the base 1 through a support frame, a support is fixedly connected to the upper end of the extrusion cylinder 3, the plastic degradation box 2 is fixedly disposed at the top end of the support, a discharge port is disposed at the bottom of the plastic degradation box 2, a feed port is disposed at the top of the extrusion cylinder 3, a connection pipe 4 is fixedly connected between the discharge port and the feed port, a screw rod 5 is disposed inside the extrusion cylinder 3, a helical blade 6 is sleeved on the outer wall of the screw rod 5, a first motor 7 is fixedly disposed on the left side wall of the extrusion cylinder 3 through a mounting frame, an output shaft of the first motor 7 is fixedly connected with the screw rod 5 through a coupler, and an extrusion end 8 is fixedly connected, the cutting device 9 is arranged above the extrusion end 8, the forming mechanism 10 is arranged below the extrusion end 8, and the collecting box 11 is fixedly arranged on the right side of the top end of the base 1.

In this embodiment, the first mount 12 of top fixedly connected with that extrusion cylinder 3 is close to extrusion end 8, the last fixed surface of base 1 right-hand member is connected with second mount 13, the top fixedly connected with crossbeam 14 of first mount 12 and second mount 13, the lower fixed surface of crossbeam 14 sets up cutting device 9, and cutting device 9 sets up in the top of extrusion cylinder end 8, is convenient for cut the plastics of extruding.

In this embodiment, cutting device 9 includes vertical board 901, the top of vertical board 901 and the bottom fixed connection of crossbeam 14, vertical board 901 is equipped with two and symmetry settings, the left end the fixed second motor 902 that is equipped with on the outer wall of vertical board 901, the output shaft fixedly connected with dwang 903 of second motor 902, the fixed race ring that is equipped with on the inner wall of vertical board 901, the middle cover of dwang 903 is equipped with disc 904, the bottom fixedly connected with cutting piece 905 of disc 904 starts second motor 902, and second motor 902 drives dwang 903 and rotates, and disc 904 cup joints on dwang 903, drives disc 904 and rotates, and then drives cutting piece 905 and rotate, and cutting piece 905 rotates the round and cuts once.

In this embodiment, two fixedly connected with connecting plate 15 on the relative inner wall of vertical board 901, two fixedly on the relative lateral wall of connecting plate 15 be equipped with clearance brush 16, clearance brush 16 adopts the natural rubber material to make, connecting plate 15 is installed in the top of disc 904, and when cutting piece 905 rotated the disc 904 top, clearance brush 16 cleared up the cutting plane of cutting piece 905, is favorable to the blade of cutting piece 905 to level and smooth, has improved cutting efficiency.

Example 2

Referring to fig. 1-4, in this embodiment, the forming mechanism 10 includes a mounting plate 101, a transverse through hole slot is formed in the mounting plate 101, an extension spring 102 is fixedly disposed in the transverse through hole slot, two fixing blocks 103 are sleeved on the extension spring 102, the fixing block 103 at the left end is fixedly connected to a conveying disc 104 which is obliquely disposed through a first connecting rod passing through the top of the mounting plate 101, the fixing block 103 at the right end is fixedly connected to a rolling disc 105 through a second connecting rod passing through the top of the mounting plate 101, a transmission rod 106 is fixedly connected to the front surface of the fixing block 103 at the right end, the other end of the transmission rod 106 is fixedly connected to a rotating block 107, the rotating block 107 is hinged to the front surface of the fixing block 103 at the left end, a motor is used to drive the rotating block 107 to rotate, when the rotating block 107 rotates to the left end, the fixing, the left end expansion spring 102 extends, the transmission rod 106 pulls the rolling disc 105 to move leftwards, similarly, when the rotating block 107 rotates rightwards, the left end fixing block 103 is forced to move leftwards to drive the conveying disc 104 to move leftwards, the left end expansion spring 102 is compressed by the fixing block 103, the transmission rod 106 pulls the rolling disc 105 to move rightwards, in the rotating process of the rotating block 107, the fixing block 103 drives the conveying disc 104 to continuously move leftwards and rightwards opposite to the moving direction of the rolling disc 105, the expansion spring 102 is continuously compressed and extended, and then plastic particles can be continuously rolled on the rolling disc 105, and the plastic particle shaping is facilitated.

In this embodiment, a plurality of sets of circular through holes are formed in the upper surface of the rolling disc 105, the rolling disc 105 is fixedly arranged above the conveying disc 104, and the plastic particles roll on the rolling disc 105 until the plastic particles become circular particles, fall onto the conveying disc 104 through the circular through holes, and are collected by the collection box 11.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. A plastic extrusion granulator for full-biodegradable garbage bags comprises a base (1), a plastic degradation box (2) and an extrusion cylinder (3), and is characterized in that the extrusion cylinder (3) is fixedly arranged on the upper surface of the base (1) through a support frame, the upper end of the extrusion cylinder (3) is fixedly connected with a support, the top end of the support is fixedly provided with the plastic degradation box (2), the bottom of the plastic degradation box (2) is provided with a discharge port, the top of the extrusion cylinder (3) is provided with a feed port, a connecting pipe (4) is fixedly connected between the discharge port and the feed port, a screw rod (5) is arranged inside the extrusion cylinder (3), the outer wall of the screw rod (5) is sleeved with a helical blade (6), the left side wall of the extrusion cylinder (3) is fixedly provided with a first motor (7) through a mounting frame, and the output shaft of the first motor (7) is fixedly connected with the screw rod (5) through a, fixedly connected with extrusion end (8) on the right side wall of recipient (3), the top of extrusion end (8) is equipped with cutting device (9), the below of extrusion end (8) is equipped with forming mechanism (10), the right side on base (1) top is fixed and is equipped with collecting box (11).

2. The plastic extrusion granulator for the full biodegradable garbage bags according to claim 1, wherein a first fixing frame (12) is fixedly connected to the top end of the extrusion cylinder (3) close to the extrusion end (8), a second fixing frame (13) is fixedly connected to the upper surface of the right end of the base (1), a cross beam (14) is fixedly connected to the top ends of the first fixing frame (12) and the second fixing frame (13), and a cutting device (9) is fixedly arranged on the lower surface of the cross beam (14).

3. The plastic extrusion granulator for full biodegradable garbage bags according to claim 2, wherein the cutting device (9) comprises a vertical plate (901), the top of the vertical plate (901) is fixedly connected with the bottom of the cross beam (14), the vertical plate (901) is provided with two plates which are symmetrically arranged, the outer wall of the vertical plate (901) at the left end is fixedly provided with a second motor (902), the output shaft of the second motor (902) is fixedly connected with a rotating rod (903), the inner wall of the vertical plate (901) is fixedly provided with a bearing ring, the middle of the rotating rod (903) is sleeved with a disc (904), and the bottom end of the disc (904) is fixedly connected with a cutting blade (905).

4. The plastic extrusion granulator for full biodegradable garbage bags according to claim 3, wherein the two vertical plates (901) are fixedly connected with a connecting plate (15) on the opposite inner walls, the two connecting plates (15) are fixedly provided with cleaning brushes (16) on the opposite side walls, the cleaning brushes (16) are made of natural rubber materials, and the connecting plate (15) is installed above the disc (904).

5. The plastic extrusion granulator for full biodegradable garbage bags according to claim 1, the forming mechanism (10) comprises a mounting plate (101), a transverse through hole groove is formed in the mounting plate (101), an extension spring (102) is fixedly arranged in the transverse through hole groove, two fixed blocks (103) are sleeved on the extension spring (102), the fixed block (103) at the left end is fixedly connected with a conveying disc (104) which is obliquely arranged by a first connecting rod penetrating through the top of the mounting plate (101), the fixed block (103) at the right end is fixedly connected with a rolling disc (105) by a second connecting rod penetrating through the top of the mounting plate (101), and a transmission rod (106) is fixedly connected to the front surface of the fixed block (103) at the right end, the other end of the transmission rod (106) is fixedly connected with a rotating block (107), and the rotating block (107) is hinged with the front surface of the fixed block (103) at the left end.

6. The plastic extrusion granulator for the full biodegradable garbage bag according to claim 5, wherein the upper surface of the rolling disc (105) is provided with a plurality of groups of circular through holes, and the rolling disc (105) is fixedly arranged above the conveying disc (104).