CN217368573U

CN217368573U - Rubber reducing mechanism of rubber production and processing

Info

Publication number: CN217368573U
Application number: CN202221050765.2U
Authority: CN
Inventors: 张京亮; 李浩然; 焦卫; 车平生; 蒋强; 陈鹤; 周云朋; 于凯; 李佩佩; 路宗耀; 朱吉磊; 王晓芳
Original assignee: ZIBO QIXIANG TENGDA CHEMICAL CO Ltd
Current assignee: ZIBO QIXIANG TENGDA CHEMICAL CO Ltd
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2022-09-06
Anticipated expiration: 2032-05-05

Abstract

The utility model discloses a rubber crushing device for rubber production and processing, which comprises a crushing box, a crushing roller and a servo motor, wherein a material guide pipe is arranged at the bottom of a material guide hopper, a baffle is arranged inside the material guide pipe, material leaking holes are uniformly formed in the surface of the baffle, the servo motor is arranged at the center of the top of the crushing box, the output end of the servo motor is provided with a rotating shaft which runs through the crushing box, the outer wall of the rotating shaft is uniformly provided with a stirring rod, and the crushing roller is arranged at one side of the inside of the crushing box, which is positioned below the material guide pipe; the utility model discloses a puddler goes on rubber materials, then rubber materials spills through the hole that leaks to fall on crushing roller, carry out shredding to rubber materials through crushing roller, slow down the speed of rubber materials whereabouts through the baffle, avoid rubber materials to concentrate on falling crushing roller, prevent to concentrate the pay-off and cause crushing roller card to die, improved the kibbling efficiency of rubber.

Description

Rubber reducing mechanism of rubber production and processing

Technical Field

The utility model relates to a rubber crushing technical field specifically is a rubber reducing mechanism of rubber production and processing.

Background

The rubber is a material which is prepared by extracting latex of plants such as rubber trees, rubber grasses and the like and has elasticity, insulativity, impermeability and air, and is a high-elasticity high-molecular compound; in the production process of rubber, a crushing device is used for crushing rubber raw materials;

the existing rubber crushing device usually adopts a feeding hopper to add rubber raw materials into the crushing device, the feeding speed is uneven, the crushing roller is blocked due to excessive feeding easily at one time, and the rubber crushing efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rubber reducing mechanism of rubber production and processing to in solving current rubber breaker and adopting the magazine to add rubber materials to reducing mechanism usually, feed rate is uneven, and easy once feeding excessively causes crushing roller card to die, has reduced the problem of the crushing efficiency of rubber.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rubber reducing mechanism of rubber production and processing, includes broken case, crushing roller and servo motor, the dog-house has been seted up at broken roof portion, the top of broken incasement wall is provided with the guide fill, the guide fill bottom is provided with the passage, the inside baffle that is provided with of passage, the hourglass material hole has evenly been seted up on the baffle surface, the center department at broken roof portion is provided with servo motor, the servo motor output is provided with and runs through the pivot of broken case, the pivot outer wall evenly is provided with the puddler, broken incasement portion is located one side of passage below is provided with crushing roller.

Wherein, the whole crushing box is of a cylindrical structure.

The inner diameter of the top of the material guide hopper is the same as that of the crushing box.

Wherein, the center of the bottom of the crushing box is inserted with a discharge pipe.

Wherein, the bottom of broken incasement wall is provided with the collecting hopper, arrange the material pipe top and run through the bottom of collecting hopper.

The end part of the rotating shaft is positioned inside the material guide pipe, and stirring rods are uniformly arranged on one side of the outer wall of the rotating shaft, which is positioned inside the material guide hopper and the material guide pipe.

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

the utility model discloses an in the dog-house adds rubber materials to broken incasement, open servo motor simultaneously, then servo motor drives the puddler at guide fill and passage internal rotation through the pivot, then rubber materials rolls down along the guide fill, then rubber materials falls into in the guide, go on rubber materials through the puddler simultaneously, then rubber materials spills through the hole that leaks, and fall on crushing roller, carry out shredding to rubber materials through crushing roller, slow down the speed of rubber materials whereabouts through the baffle, avoid rubber materials to concentrate on the crushing roller of whereabouts, prevent to concentrate the pay-off and cause crushing roller card to die, the kibbling efficiency of rubber has been improved.

Drawings

FIG. 1 is a schematic view of the cross-sectional structure of the present invention;

fig. 2 is a schematic view of the top view structure of the material guiding hopper of the present invention.

In the figure: 10. a crushing box; 11. a feeding port; 12. a material guide hopper; 13. a material guide pipe; 14. a partition plate; 15. a material leaking hole; 16. a collection hopper; 17. a discharge pipe; 20. a crushing roller; 30. a servo motor; 31. a rotating shaft; 32. a stirring rod.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a rubber crushing device for rubber production and processing comprises a crushing box 10, a crushing roller 20 and a servo motor 30, wherein a feeding port 11 is formed in the top of the crushing box 10, a material guide hopper 12 is arranged at the top of the inner wall of the crushing box 10, the crushing box 10 is integrally of a cylindrical structure, the inner diameter of the top of the material guide hopper 12 is the same as that of the crushing box 10, the material guide hopper 12 is fixedly installed at the top of the inner wall of the crushing box 10 through bolts, after rubber raw materials to be crushed are added into the crushing box 10 through the feeding port 11, the rubber raw materials fall on the material guide hopper 12, and then the rubber raw materials roll downwards along the material guide hopper 12;

the rubber raw material is fixedly arranged at the bottom of the material guide hopper 12, the inner diameter of the material guide pipe 13 is the same as that of the bottom of the material guide hopper 12, the material guide pipe 13 is fixedly arranged at the bottom of the material guide hopper 12 through bolts, the rubber raw material can roll down into the material guide pipe 13 when rolling down along the material guide hopper 12, a partition plate 14 is arranged inside the material guide pipe 13, material leakage holes 15 are uniformly formed in the surface of the partition plate 14, the partition plate 14 is fixedly arranged in the material guide pipe 13 through the bolts, the rubber raw material can be prevented from falling concentratedly through the partition plate 14, and then the rubber raw material falls discontinuously through the material leakage holes 15;

the center of the top of the crushing box 10 is provided with a servo motor 30, the output end of the servo motor 30 is provided with a rotating shaft 31 penetrating through the crushing box 10, the outer wall of the rotating shaft 31 is uniformly provided with stirring rods 32, the end part of the rotating shaft 31 is positioned inside the material guide pipe 13, one side of the outer wall of the rotating shaft 31, which is positioned inside the material guide hopper 12 and the material guide pipe 13, is uniformly provided with the stirring rods 32, when rubber raw materials are added into the crushing box 10 through the material feeding port 11, the servo motor 30 is simultaneously opened, then the servo motor 30 drives the stirring rods 32 to rotate in the material guide hopper 12 and the material guide pipe 13 through the rotating shaft 31, the rubber raw materials are stirred through the stirring rods 32, the rubber raw materials are prevented from blocking the material leakage holes 15, and the rubber raw materials are ensured to continuously fall through the material leakage holes 15; a crushing roller 20 is arranged at one side of the crushing box 10 below the material guide pipe 13, after the rubber raw material falls through the material leakage hole 15, the rubber raw material falls on the crushing roller 20, and then the rubber raw material is crushed through the rotating crushing roller 20;

wherein, the rubber raw materials that uses in this application are the rubber raw materials after cutting, breakage, and the particle diameter of rubber raw materials is less than the internal diameter size of hourglass material hole 15, guarantees that rubber raw materials can pass through hourglass material hole 15 whereabouts.

The crushing roller 20 further includes a driving motor (not shown in the drawings) disposed on the surface of the crushing box 10, the driving motor drives the crushing roller 20 to rotate, and when the rubber raw material falls on the crushing roller 20, the rotating crushing roller 20 crushes the rubber raw material.

Wherein, a discharge pipe 17 is inserted in the center of the bottom of the crushing box 10, a collecting hopper 16 is arranged at the bottom of the inner wall of the crushing box 10, and the top of the discharge pipe 17 penetrates through the bottom of the collecting hopper 16; after the rubber raw material is pulverized by the pulverizing roller 20, the pulverized rubber falls into the collecting hopper 16, the pulverized rubber is collected by the collecting hopper 16, and the pulverized rubber is discharged through the discharge pipe 17.

The working principle is as follows: when the rubber material crusher is used, a driving motor and a servo motor 30 for driving the crushing roller 20 are firstly turned on, then rubber raw materials to be crushed are added into the crushing box 10 through a feeding port 11, then the rubber raw materials fall on the material guide hopper 12, then the rubber raw materials roll downwards along the material guide hopper 12, meanwhile, the servo motor 30 drives a stirring rod 32 to rotate in the material guide hopper 12 and the material guide pipe 13 through a rotating shaft 31, the rubber raw materials are stirred through the stirring rod 32, the rubber raw materials are prevented from blocking the material leakage hole 15, and the rubber raw materials are ensured to continuously fall downwards through the material leakage hole 15; after the rubber raw material falls through the material leakage hole 15, the rubber raw material falls on the crushing roller 20, then the rubber raw material is crushed by the rotating crushing roller 20, after the rubber raw material is crushed by the crushing roller 20, the crushed rubber falls in the collecting hopper 16, the crushed rubber is collected in a centralized manner through the collecting hopper 16, and then the powdery rubber is discharged through the discharge pipe 17.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rubber reducing mechanism of rubber production and processing, includes broken case (10), crushing roller (20) and servo motor (30), its characterized in that: dog-house (11) have been seted up at broken case (10) top, the top of broken case (10) inner wall is provided with guide hopper (12), guide hopper (12) bottom is provided with passage (13), inside baffle (14) that is provided with of passage (13), hourglass material hole (15) have evenly been seted up on baffle (14) surface, the center department at broken case (10) top is provided with servo motor (30), servo motor (30) output is provided with and runs through pivot (31) of broken case (10), pivot (31) outer wall evenly is provided with puddler (32), inside being located of broken case (10) one side of passage (13) below is provided with crushing roller (20).

2. The rubber crushing device for rubber production and processing according to claim 1, wherein: the crushing box (10) is of a cylindrical structure as a whole.

3. A rubber crushing apparatus for rubber production and processing according to claim 1, wherein: the inner diameter of the top of the material guide hopper (12) is the same as that of the crushing box (10).

4. A rubber crushing apparatus for rubber production and processing according to claim 1, wherein: the center of the bottom of the crushing box (10) is inserted with a discharging pipe (17).

5. A rubber crushing apparatus for rubber production and processing according to claim 4, wherein: the bottom of broken case (10) inner wall is provided with aggregate bin (16), arrange material pipe (17) top and run through the bottom of aggregate bin (16).

6. A rubber crushing apparatus for rubber production and processing according to claim 1, wherein: the end part of the rotating shaft (31) is positioned inside the material guide pipe (13), and stirring rods (32) are uniformly arranged on one side of the outer wall of the rotating shaft (31) positioned inside the material guide hopper (12) and the material guide pipe (13).