CN214447655U

CN214447655U - Raw material pulverizer for plastic product processing

Info

Publication number: CN214447655U
Application number: CN202021967291.9U
Authority: CN
Inventors: 叶蓉华; 陈敏
Original assignee: Fuqing Chengye Electronics Co ltd
Current assignee: Fuqing Chengye Electronics Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-10-22
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses a raw material crusher for processing plastic products, which comprises a crusher shell, wherein the top of the crusher shell is provided with two feeding holes, a cutting mechanism is arranged below the two feeding holes, a screen positioned below the cutting mechanism is fixed on the inner wall of the crusher shell, a waste collecting mechanism is arranged below the screen, a support plate is arranged on the outer wall of the crusher shell, a motor is arranged above the support plate, the tail end of an output shaft of the motor is connected with a second rotating shaft penetrating through the whole crusher shell, the outer walls of two ends of the second rotating shaft are respectively provided with a double-layer belt pulley and a first gear, the outer wall of the crusher shell is connected with a rotating rod in a penetrating and rotating way, the one end of bull stick is fixed with the second gear with first gear engagement, the utility model discloses rational in infrastructure, the spiral cutting oar of setting and crushing roller collocation can complete broken raw materials improve the finished product quality, and the two pan feeding mouths and the double helix cutting oar of setting can improve work efficiency.

Description

Raw material pulverizer for plastic product processing

Technical Field

The utility model relates to a rubbing crusher technical field specifically is a raw materials rubbing crusher is used in plastic goods processing.

Background

In plastic production, plastic raw materials are required, and the plastic raw materials are different in size and irregular in shape, so that a crusher for processing plastic products is required.

The existing crusher for processing the plastic products has single function, and crushes the plastic raw materials by the rotating blade, so that the crushing mode is simple, and the complete crushing and crushing quality of the plastic raw materials cannot be ensured.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a raw material crusher for plastic product processing.

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

a raw material crusher for processing plastic products comprises a crusher shell, wherein two feeding ports are formed in the top of the crusher shell, a cutting mechanism is arranged below the two feeding ports, a screen positioned below the cutting mechanism is fixed to the inner wall of the crusher shell, a waste collecting mechanism is arranged below the screen, a support plate is arranged on the outer wall of the crusher shell, a motor is arranged above the support plate, a second rotating shaft penetrating through the whole crusher shell is connected to the tail end of an output shaft of the motor, a double-layer belt pulley and a first gear are arranged on the outer walls of two ends of the second rotating shaft, a rotating rod is connected to the outer wall of the crusher shell in a penetrating and rotating mode, a second gear meshed with the first gear is fixed to one end of the rotating rod, a first baffle and two symmetrical second baffles are arranged inside the crusher shell, a crushing mechanism is arranged between the two second baffles, and a screening mechanism is arranged below the crushing mechanism, the bottom is equipped with the discharge gate in the breaker casing, breaker casing below is equipped with the dump bin with discharge gate complex.

Preferably, cutting mechanism is including setting up the spiral cutting oar inside the breaker casing, the terminal outer wall of rotation axis of spiral cutting oar is equipped with first belt pulley, first belt pulley is connected with double-deck belt pulley through first belt.

Preferably, the garbage collection mechanism includes the funnel that sets up in the screen cloth below, the funnel below is equipped with the pipeline, the pipeline runs through breaker casing outer wall and extends to the dump bin top.

Preferably, the crushing mechanism comprises two crushing rollers arranged between the two second baffles, and the rotating rod and the inner end of the second rotating shaft are respectively fixed with the two crushing rollers.

Preferably, screening mechanism is including setting up the sieve basket in breaker bottom inner wall top, both sides all run through to rotate and be connected with first pivot, first pivot left end is equipped with the second belt pulley, the second belt pulley passes through the belt with double-deck belt pulley and is connected, the sieve basket passes through slewing mechanism and first pivot is connected.

Preferably, slewing mechanism is including setting up the cam at first pivot right-hand member, the cam rotates through the bearing and is connected with the support arm, the support arm bottom is equipped with the notch, the top of sieve basket be equipped with notch complex link, the link passes through the bolt articulate in the notch.

Preferably, the outer wall of the crusher shell is provided with an opening and closing door matched with the screen basket.

The utility model has the advantages that:

1. through setting up cutting mechanism and broken mechanism and can carry out twice processing to the raw materials, make and smash more thoroughly.

2. Through setting up waste material collection mechanism and screening mechanism can screen out the waste material in the separation finished product, make the finished product quality after smashing improve.

3. Through setting up two pan feeding mouths and double helix cutter can improve work efficiency.

Drawings

FIG. 1 is a schematic structural view of a raw material grinder for processing plastic products according to the present invention;

FIG. 2 is a side view of a raw material grinder for plastic product processing according to the present invention;

FIG. 3 is a schematic view of a rotating mechanism of a raw material grinder for processing plastic products according to the present invention;

fig. 4 is an enlarged view of a point a of the raw material crusher for processing plastic products provided by the present invention.

In the figure: the device comprises a crusher shell 1, a feeding port 2, a first baffle 3, a spiral cutting paddle 4, a motor 5, a crushing roller 6, a cam 7, a support arm 8, a screen basket 9, a waste bin 10, a first rotating shaft 11, a second rotating shaft 12, a screen 13, a funnel 14, a second baffle 15, a pipeline 16, a first belt pulley 17, a first belt 18, a double-layer belt pulley 19, a first gear 20, a second gear 21, a second belt pulley 22, a bolt 23, a bearing 24, a support plate 25 and a second belt 26.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 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 therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a raw materials rubbing crusher is used in plastic goods processing, including breaker casing 1, breaker casing 1 top is equipped with two pan feeding mouth 2, two pan feeding mouth 2 below all are equipped with cutting mechanism, cutting mechanism is including setting up at the inside spiral cutting oar 4 of breaker casing 1, the terminal outer wall of rotation axis of spiral cutting oar 4 is equipped with first belt pulley 17, first belt pulley 17 is connected with double-deck belt pulley 19 through first belt 18, spiral cutting oar 4 and breaker casing 1 inner wall, the laminating of reel 9 upper wall, the volume diminishes the secondary crushing of being convenient for after the raw materials that get into from pan feeding mouth 2 cuts through spiral cutting oar 4.

The inner wall of breaker casing 1 is fixed with the screen cloth 13 that is located the cutting mechanism below, and screen cloth 13 below is equipped with garbage collection mechanism, and garbage collection mechanism is including setting up funnel 14 in screen cloth 13 below, and funnel 14 below is equipped with pipeline 16, and pipeline 16 runs through breaker casing 1 outer wall and extends to waste bin 10 top, and garbage collection mechanism can collect in the raw and other materials and the small-size waste material that produces in the cutting process, can prevent to get into rubbing crusher and construct the regrinding and occupy the resource.

The outer wall of the crusher shell 1 is provided with an extension plate 25, the upper side of the extension plate 25 is provided with a motor 5, the tail end of an output shaft of the motor 5 is connected with a second rotating shaft 12 which runs through the whole crusher shell 1, the outer walls of two ends of the second rotating shaft 12 are respectively provided with a double-layer belt pulley 19 and a first gear 20, the outer wall of the crusher shell 1 runs through and rotates to be connected with a rotating rod, one end of the rotating rod is fixed with a second gear 21 which is meshed with the first gear 20, the first baffle 3 and two symmetrical second baffles 15 are arranged inside the crusher shell 1, a crushing mechanism is arranged between the two second baffles 15 and comprises two crushing rollers 6 arranged between the two second baffles 15, the rotating rod and the inner side end of the second rotating shaft 12 are respectively fixed with the two crushing rollers 6, and the crushing mechanism is arranged to crush raw materials which are cut small through a spiral cutting paddle 4.

Crushing mechanism below is equipped with screening mechanism, screening mechanism is including setting up the sieve basket 9 in 1 bottom inner wall top of breaker casing, the both sides of breaker casing 1 all run through to rotate and are connected with

first pivot

11, 11 left ends in first pivot are equipped with second belt pulley 22, second belt pulley 22 is connected through first belt 18 with double-deck belt pulley 19, sieve basket 9 passes through slewing mechanism and is connected with first pivot 11, there is the waste material in the broken raw materials of process crushing mechanism, the waste material in the raw materials can be sieved off to sieve basket 9, make finished product quality improve.

When the utility model is used, the raw materials to be crushed are put in from the two feeding ports 2, the raw materials enter the spiral cutting paddle 4 for cutting, the volume of the raw materials is reduced after cutting, the cut waste materials and the waste materials contained in the raw materials enter the waste material collecting mechanism through the screen 13 and then fall to the waste material box 10, the reduced raw materials are driven by the motor 5 to rotate the spiral cutting paddle 4 to enter the crushing roller 6, the raw materials are crushed by the two mutually matched crushing rollers 6, the crushed finished products and the waste materials generated by excessive crushing fall into the screen basket 9, at the moment, the motor 5 drives the first rotating shaft 11 to rotate, the first rotating shaft 11 drives the rotating mechanism to shake the screen basket 9, the raw materials in the screen basket 9 can be screened out through shaking, the waste materials are collected to the waste material box 10 from the discharge port of the crusher shell 1, the opening and closing door is opened at last to take out the screen basket 9 and take out the finished products, the second crushing can be started when the screen basket 9 is put back closed and the door is closed.

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 raw material pulverizer for processing plastic products comprises a crusher shell (1) and is characterized in that two feeding ports (2) are arranged at the top of the crusher shell (1), a cutting mechanism is arranged below the two feeding ports (2), a screen (13) located below the cutting mechanism is fixed on the inner wall of the crusher shell (1), a waste collecting mechanism is arranged below the screen (13), a support plate (25) is arranged on the outer wall of the crusher shell (1), a motor (5) is arranged above the support plate (25), the tail end of an output shaft of the motor (5) is connected with a second rotating shaft (12) penetrating through the whole crusher shell (1), double-layer belt pulleys (19) and a first gear (20) are arranged on the outer walls of two ends of the second rotating shaft (12), a rotating rod is connected with the outer wall of the crusher shell (1) in a penetrating and rotating mode, a second gear (21) meshed with the first gear (20) is fixed at one end of the rotating rod, breaker casing (1) inside second baffle (15) that are equipped with first baffle (3) and two symmetries, two be equipped with crushing mechanism between second baffle (15), crushing mechanism below is equipped with screening mechanism, the bottom is equipped with the discharge gate in breaker casing (1), breaker casing (1) below be equipped with discharge gate complex waste bin (10).

2. The raw material pulverizer for plastic product processing according to claim 1, wherein the cutting mechanism comprises a spiral cutting paddle (4) arranged inside the crusher housing (1), the outer wall of the end of the rotating shaft of the spiral cutting paddle (4) is provided with a first belt pulley (17), and the first belt pulley (17) is connected with a double-layer belt pulley (19) through a first belt (18).

3. A raw material crusher for processing plastic products according to claim 1, characterized in that said waste collecting mechanism comprises a hopper (14) arranged below the screen (13), a pipe (16) is arranged below said hopper (14), said pipe (16) penetrates the outer wall of the crusher housing (1) and extends above the waste bin (10).

4. The raw material crusher for plastic processing according to claim 1, wherein the crushing mechanism comprises two crushing rollers (6) disposed between two second baffles (15), and the inner ends of the rotating rod and the second rotating shaft (12) are fixed to the two crushing rollers (6), respectively.

5. The raw material pulverizer for plastic product processing according to claim 1, wherein the screening mechanism comprises a screen basket (9) disposed above the inner wall of the bottom of the crusher housing (1), both sides of the crusher housing (1) are connected with a first rotating shaft (11) in a penetrating and rotating manner, the left end of the first rotating shaft (11) is provided with a second belt pulley (22), the second belt pulley (22) is connected with a double-layer belt pulley (19) through a first belt (18), and the screen basket (9) is connected with the first rotating shaft (11) through a rotating mechanism.

6. The raw material pulverizer for plastic product processing according to claim 5, wherein the rotating mechanism comprises a cam (7) disposed at the right end of the first rotating shaft (11), the cam (7) is rotatably connected with a support arm (8) through a bearing (24), a notch is disposed at the bottom of the support arm (8), a hanging ring matched with the notch is disposed at the top end of the screen basket (9), and the hanging ring is hung in the notch through a bolt (23).

7. A raw material crusher for processing plastic products according to claim 6, characterized in that the outer wall of the crusher shell (1) is provided with an opening and closing door matched with the screen basket (9).