CN210082198U

CN210082198U - Waste plastic crushing, recovering and granulating device

Info

Publication number: CN210082198U
Application number: CN201920905994.XU
Authority: CN
Inventors: 严俊
Original assignee: Wanlvda Tianjin Renewable Resources Utilization Co Ltd
Current assignee: Wanlvda Tianjin Renewable Resources Utilization Co Ltd
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-02-18
Anticipated expiration: 2029-06-17

Abstract

The utility model discloses a waste plastics is smashed and is retrieved prilling granulator relates to waste plastics processing technology field, and two kinds of equipment separately set up when smashing the granulation to current waste plastics, can occupation space like this, and the higher problem of cost, now proposes following scheme, including the fixed case, the inside movable sleeve of fixed case is equipped with two hot pressing rollers, the outside that the back of hot pressing roller is located fixed case is equipped with first belt pulley, one side that fixed case was kept away from to first belt pulley is equipped with a driving motor, a driving motor's bottom fixedly connected with layer board, and layer board and fixed case welding, the top of hot pressing roller is equipped with the install bin with fixed case fixed connection, the inside movable sleeve of install bin is equipped with two crushing rollers. The utility model discloses simple structure, convenient to use, whole crushing and granulation process integrated design have reduced the occupation space of equipment, and the cost is reduced is fit for carrying out marketing.

Description

Waste plastic crushing, recovering and granulating device

Technical Field

The utility model relates to a waste plastics processing technology field especially relates to a waste plastics is smashed and is retrieved prilling granulator.

Background

Waste plastics are generally smashed and granulated when recycling, and the most part of the existing smashing and granulating equipment is arranged, so that the equipment occupies a large space, is high in cost and is not beneficial to enterprise production needs, and the waste plastics smashing, recycling and granulating device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of waste plastics is smashed and is retrieved prilling granulator has solved two kinds of equipment and separately set up when the granulation is smashed to current waste plastics, can occupation space like this, the higher problem of cost moreover.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a waste plastic smashing, recycling and granulating device comprises a fixed box, wherein two hot pressing rollers are movably sleeved in the fixed box, a first belt pulley is arranged on the back surface of each hot pressing roller and positioned outside the fixed box, a first driving motor is arranged on one side, far away from the fixed box, of the first belt pulley, a supporting plate is fixedly connected to the bottom of the first driving motor and welded with the fixed box, an installation box fixedly connected with the fixed box is arranged above each hot pressing roller, two crushing rollers are movably sleeved in the installation box, a second belt pulley is arranged on the back surface of each crushing roller and positioned outside the installation box, belts are wound outside the first belt pulley and the second belt pulley, a plurality of granulating holes are formed in a bottom box wall array of the fixed box, supporting plates are welded on two sides of the bottom of the fixed box, and an installation rod is welded on one side, close to each other, of the two supporting plates, two one side fixedly connected with output shaft second driving motor that the installation pole is close to each other, the welding of second driving motor's output shaft end has the fixed axle, the welding of the top of fixed axle has the scraper blade.

Preferably, the fixed cover in inside of hot pressing roller is equipped with first pivot, the fixed cover of one end that first pivot stretched into fixed incasement portion is equipped with first bearing, and the inner wall welding of first bearing and fixed case, the fixed outside at first pivot of establishing of first belt pulley cover.

Preferably, the fixed cover in inside of crushing roller is equipped with the second pivot, the fixed cover of one end that the second pivot stretched into the install bin is equipped with the second bearing, and the inner wall welding of second bearing and install bin, the fixed cover of second belt pulley is established in the outside of second pivot.

Preferably, the supporting rods are welded to two sides of the top of the fixing box, and the top ends of the supporting rods are welded to the mounting box.

Preferably, the inner walls of the two sides of the installation box are welded with material guide plates, and a fixing cover welded with the inner wall of the fixing box is arranged below the hot pressing roller.

Preferably, the bottom box wall of the fixed box is provided with a through hole, the fixed shaft penetrates through the through hole, and the mounting rod is connected with the second driving motor through a bolt.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is provided with a first driving motor, a second driving motor, a hot pressing roller, a crushing roller, a first belt pulley, a second belt pulley, a belt, a scraper blade, a fixed shaft and other structures, wherein the first driving motor drives the hot pressing roller and the first belt pulley to rotate by driving the first rotating shaft, the first belt pulley drives the second belt pulley to rotate by the belt, the second belt pulley drives the crushing roller to rotate by the second rotating shaft, so that the crushing roller can crush the plastics, the crushed plastic falls down and is heated and softened by a hot-pressing roller, a second driving motor drives a scraper blade to rotate through a fixed shaft, the scraper blade extrudes and molds the softened plastic through a granulation hole, the device simple structure, convenient to use, whole crushing and granulation process integrated design have reduced the occupation space of equipment, and the cost is reduced is fit for carrying out marketing.

Drawings

FIG. 1 is a schematic view of a front view structure of a waste plastic pulverizing, recycling and granulating apparatus provided by the present invention;

FIG. 2 is a schematic side view of a waste plastic pulverizing, recycling and granulating apparatus according to the present invention;

fig. 3 is a schematic view of a top view of a fixed box of a waste plastic pulverizing, recycling and granulating device provided by the utility model.

In the figure: the device comprises a fixing box 1, a supporting rod 2, an installing box 3, a supporting plate 4, a driving motor 5, a first belt pulley 6, a hot pressing roller 7, a crushing roller 8, a second belt pulley 9, a belt 10, a material guide plate 11, a fixing cover 12, a supporting plate 13, an installing rod 14, a driving motor 15, a fixing shaft 16, a scraping plate 17 and a granulating hole 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a waste plastic pulverizing, recycling and granulating device comprises a fixed box 1, two hot-pressing rollers 7 are movably sleeved inside the fixed box 1, a first belt pulley 6 is arranged on the outer side of the fixed box 1 at the back of the hot-pressing rollers 7, a first driving motor 5 is arranged on one side of the first belt pulley 6 away from the fixed box 1, a supporting plate 4 is fixedly connected to the bottom of the first driving motor 5, the supporting plate 4 is welded with the fixed box 1, an installation box 3 fixedly connected with the fixed box 1 is arranged above the hot-pressing rollers 7, two crushing rollers 8 are movably sleeved inside the installation box 3, a second belt pulley 9 arranged outside the installation box 3 is arranged on the back of the crushing rollers 8, belts 10 are wound outside the first belt pulley 6 and the second belt pulley 9, a plurality of granulating holes 18 are formed in the bottom box wall array of the fixed box 1, supporting plates 13 are welded on two sides of the bottom of the fixed box, the mounting rods 14 are welded on the side, close to each other, of the two support plates 13, the second driving motor 15 with the upward output shaft is fixedly connected to the side, close to each other, of the two mounting rods 14, the fixed shaft 16 is welded at the tail end of the output shaft of the second driving motor 15, and the scraper 17 is welded at the top end of the fixed shaft 16.

A first rotating shaft is fixedly sleeved inside the hot pressing roller 7, a first bearing is fixedly sleeved at one end of the first rotating shaft extending into the fixed box 1, and the first bearing is welded with the inner wall of the fixed box 1, the first belt pulley 6 is fixedly sleeved outside the first rotating shaft, the crushing roller 8 is fixedly sleeved with the second rotating shaft, one end of the second rotating shaft extending into the installation box 3 is fixedly sleeved with the second bearing, and the second bearing is welded with the inner wall of the mounting box 3, the second belt pulley 9 is fixedly sleeved outside the second rotating shaft, the two sides of the top of the fixed box 1 are welded with the support rods 2, the top end of the support rod 2 is welded with the installation box 3, the inner walls of the two sides of the installation box 3 are welded with the material guide plates 11, the lower part of the hot pressing roller 7 is provided with a fixed cover 12 welded with the inner wall of the fixed box 1, the bottom box wall of the fixed box 1 is provided with a through hole, and the fixed shaft 16 penetrates through the through hole, and the mounting rod 14 is connected with the second driving motor 15 through a bolt.

In this embodiment, at first, first driving motor 5 drives hot-pressing roller 7 and first belt pulley 6 through driving first pivot and rotates, first belt pulley 6 rethread belt 10 drives second belt pulley 9 and rotates, second belt pulley 9 rethread second pivot drives crushing roller 8 and rotates, crushing roller 8 just can carry out shredding to plastics like this, and the plastics after smashing fall through hot-pressing roller 7 heat softening, and 15 rethread fixed axles 16 drive scraper blade 17 and rotate second driving motor, scraper blade 17 then passes through granulation hole 18 extrusion moulding with the plastics of softening, whole crushing and granulation process integrated design, the occupation space of equipment has been reduced, the cost is reduced, be fit for carrying out marketing.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a waste plastics are smashed and are retrieved prilling granulator, includes fixed case (1), its characterized in that, the inside movable sleeve of fixed case (1) is equipped with two hot pressing roller (7), the back of hot pressing roller (7) is located the outside of fixed case (1) and is equipped with first belt pulley (6), one side that fixed case (1) was kept away from in first belt pulley (6) is equipped with first driving motor (5), the bottom fixedly connected with layer board (4) of first driving motor (5), and layer board (4) and fixed case (1) welding, the top of hot pressing roller (7) is equipped with install bin (3) with fixed case (1) fixed connection, the inside movable sleeve of install bin (3) is equipped with two crushing roller (8), the back of crushing roller (8) is equipped with second belt pulley (9) that are located install bin (3) outside, the outside winding of first belt pulley (6) and second belt pulley (9) has belt (10), a plurality of granulating holes (18) have been seted up to the bottom tank wall array of fixed case (1), the bottom both sides welding of fixed case (1) has backup pad (13), two one side welding that backup pad (13) are close to each other has installation pole (14), two one side fixedly connected with output shaft second driving motor (15) up that installation pole (14) are close to each other, the terminal welding of the output shaft of second driving motor (15) has fixed axle (16), the top welding of fixed axle (16) has scraper blade (17).

2. Waste plastic crushing, recycling and granulating device as claimed in claim 1, wherein the inner fixing sleeve of the hot press roller (7) is provided with a first rotating shaft, one end of the first rotating shaft extending into the fixed box (1) is fixedly provided with a first bearing, the first bearing is welded with the inner wall of the fixed box (1), and the first belt pulley (6) is fixedly arranged outside the first rotating shaft.

3. Waste plastic crushing recycling granulation apparatus as claimed in claim 1, wherein the inside of the crushing roller (8) is fixedly sleeved with a second rotating shaft, one end of the second rotating shaft extending into the mounting box (3) is fixedly sleeved with a second bearing, the second bearing is welded with the inner wall of the mounting box (3), and the second belt pulley (9) is fixedly sleeved outside the second rotating shaft.

4. Waste plastic pulverizing recycling granulating apparatus as claimed in claim 1, wherein support bars (2) are welded to both sides of the top of said stationary box (1), and the top ends of the support bars (2) are welded to the mounting box (3).

5. Waste plastic pulverizing, recycling and granulating apparatus as claimed in claim 1, wherein guide plates (11) are welded to the inner walls of both sides of the mounting box (3), and a fixing cover (12) welded to the inner wall of the fixing box (1) is provided below the hot press roller (7).

6. Waste plastic crushing, recycling and granulating apparatus as claimed in claim 1, wherein the bottom wall of the fixed box (1) is provided with a through hole, the fixed shaft (16) passes through the through hole, and the mounting rod (14) is connected with the second driving motor (15) by a bolt.