CN213860105U

CN213860105U - Uniform mixing device

Info

Publication number: CN213860105U
Application number: CN202022635371.0U
Authority: CN
Inventors: 夏传书
Original assignee: Taicang Meijiang Plastic Technology Co ltd
Current assignee: Taicang Meijiang Plastic Technology Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-08-03
Anticipated expiration: 2030-11-13

Abstract

The utility model discloses an even mixing device, which comprises a mounting frame, a mixing barrel and a stirring roller, wherein the mixing barrel is provided with an eccentric shaft, the mixing barrel is mounted on the mounting frame through the eccentric shaft and can eccentrically rotate around the eccentric shaft, one side of the axis of the mixing barrel, which is far away from the eccentric shaft, is provided with a plurality of material inlet and outlet ports, and plastic particles enter the mixing barrel or are taken out of the mixing barrel through the material inlet and outlet ports; the stirring roller and the eccentric shaft are coaxially arranged in the mixing barrel and can rotate around the axis of the stirring roller, and the rotating direction of the stirring roller is opposite to that of the mixing barrel so as to stir plastic particles in the mixing barrel. The utility model discloses an even compounding device can carry out the compounding to plastic pellet fast, and the compounding is even stable, saves time, improves compounding efficiency, and the practicality is strong, is fit for popularizing and applying.

Description

Uniform mixing device

Technical Field

The utility model belongs to the technical field of the plastics are made, especially, relate to an even compounding device.

Background

When making mixed class plastic products, need add other required materials in proportion in plastic granules, need compare the even compounding of plastic granules for guaranteeing accurate proportion, current compounding device generally sets up the puddler or sets up the agitator and stir the compounding to plastic granules, nevertheless stir the time to plastic granules for orientation a direction book commentaries on classics stirring mostly, the plastic granules atress inequality when the stirring that is located the bottom, need longer time carry out the compounding stirring, make compounding efficiency lower, and partial plastic granules's compounding is inhomogeneous, influence the quality of plastics.

The above description is included in the technical recognition scope of the inventors, and does not necessarily constitute the prior art.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model aims at providing an even compounding device can carry out the compounding to plastic pellet fast, and the compounding is even stable, saves time, improves compounding efficiency, and the practicality is strong, is fit for popularizing and applying.

In order to achieve the above object, the utility model provides an even compounding device, a serial communication port, even compounding device includes: a mounting frame; the mixing barrel is provided with an eccentric shaft, the mixing barrel is mounted on the mounting frame through the eccentric shaft and can eccentrically rotate around the eccentric shaft, one side of the axis of the mixing barrel, which is far away from the eccentric shaft, is provided with a plurality of material inlet and outlet ports, and plastic particles enter the mixing barrel or are taken out of the mixing barrel through the material inlet and outlet ports; and the stirring roller and the eccentric shaft are coaxially arranged in the mixing barrel and can rotate around the axis of the stirring roller, and the rotation direction of the stirring roller is opposite to that of the mixing barrel so as to stir the plastic particles in the mixing barrel.

In one example, the mixing barrel is provided with rotating bearings at two ends thereof coaxially with the eccentric shaft, and the stirring roller is mounted on the mixing barrel through the rotating bearings so as to be capable of rotating in the opposite rotating direction of the mixing barrel.

In one example, the eccentric shaft is arranged at one end of the mixing barrel and surrounds the stirring roller, an eccentric driving part is arranged on one side, close to the eccentric shaft, of the mounting frame relative to the mixing barrel, and the eccentric driving part is in transmission connection with the eccentric shaft so as to drive the eccentric shaft to rotate around the axis of the eccentric driving part, and further drive the mixing barrel to rotate eccentrically.

In one example, a stirring driving part is arranged on one side, far away from the eccentric driving part, of the mounting frame, and the stirring driving part is in transmission connection with the stirring roller so as to drive the stirring roller to rotate around the axis of the stirring roller.

In one example, the material inlet and outlet is provided with a closing part, and the closing part is used for closing the material inlet and outlet so as to stir and mix the plastic particles.

Through the utility model provides an even compounding device can bring following beneficial effect:

1. through setting up eccentric shaft and stirring roller for the compounding bucket can utilize gravity to carry out the compounding to plastic pellet fast, and the compounding is even stable, saves time, improves compounding efficiency, and the practicality is strong, is fit for popularizing and applying.

2. Through setting up swivel bearing for the stirring roller can be with compounding bucket independent rotary motion respectively, makes the plastic pellet compounding in the compounding bucket even stable, improves compounding efficiency, and the practicality is strong.

3. Through setting up eccentric drive part drive eccentric shaft rotary motion for the compounding bucket is rotatory even stable, improves the compounding effect, and the practicality is strong.

4. Through setting up stirring drive part drive stirring roller rotary motion for the stirring roller is rotatory even stable, improves the compounding effect, and the practicality is strong.

5. Through setting up the enclosure part for plastic pellet is at the stirring, improves stirring quality, and the practicality is strong.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is a schematic structural view of a uniform mixing device of the present invention;

fig. 2 is a cross-sectional view of the uniform mixing device of the present invention.

In the figure: 1-mounting frame, 11-eccentric driving part, 12-stirring driving part, 2-mixing barrel, 21-eccentric shaft, 22-material inlet and outlet, 23-rotary bearing, 24-sealing part and 3-stirring roller.

Detailed Description

In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus 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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. In the description herein, references to the description of the terms "an aspect," "some aspects," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same solution or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

As shown in fig. 1-2, an embodiment of the present invention provides an even mixing device, which includes a mounting frame 1, a mixing barrel 2 and a stirring roller 3. Wherein, the eccentric shaft 21 is arranged on the mixing barrel 2, the mixing barrel 2 is arranged on the mounting frame 1 through the eccentric shaft 21 and can eccentrically rotate around the eccentric shaft 21, one side of the axis of the mixing barrel 2, which is far away from the eccentric shaft 21, is provided with a plurality of material inlets and material outlets 22, and plastic particles enter the mixing barrel 2 through the material inlets and the material outlets 22 or are taken out of the mixing barrel 2; the stirring roller 3 and the eccentric shaft 21 are coaxially arranged in the mixing barrel 2 and can rotate around the axis of the stirring roller 3, and the rotation direction of the stirring roller 3 is opposite to that of the mixing barrel 2 so as to stir the plastic particles in the mixing barrel 2. Through setting up eccentric shaft 21 and stirring roller 3 for mixing barrel 2 can utilize gravity to carry out the compounding to plastic pellet fast, and the compounding is even stable, saves time, improves compounding efficiency, and the practicality is strong, is fit for popularizing and applying.

In one embodiment, the stirring roller 3 is provided with stirring claws along the radial direction of the stirring roller, and the length of the stirring claws is matched with a nearest tangent point on the mixing barrel 2.

Specifically, the mixing bowl 2 is provided at both ends thereof with rotary bearings 23 coaxially with the eccentric shaft 21, and the stirring roller 3 is mounted to the mixing bowl 2 through the rotary bearings 23, thereby enabling the stirring roller 3 to be rotationally moved in the opposite rotational direction of the mixing bowl 2. Through setting up swivel bearing 23 for stirring roller 3 can be with mixing barrel 2 independent rotary motion respectively, makes the plastic pellet compounding in mixing barrel 2 even stable, improves compounding efficiency, and the practicality is strong.

In one embodiment, the eccentric shaft 21 is provided with a closing plate on the side opposite to the two rotation bearings 23, and the closing plate is used for closing the rotation bearings 23 and preventing plastic particles from being stuck into the rotation bearings 23.

Specifically, the eccentric shaft 21 is disposed at one end of the mixing barrel 2 and surrounds the stirring roller 3, the eccentric driving part 11 is disposed on the mounting frame 1 and close to one side of the eccentric shaft 21 relative to the mixing barrel 2, and the eccentric driving part 11 is in transmission connection with the eccentric shaft 21 to drive the eccentric shaft 21 to rotate around the axis of the eccentric shaft 21, so as to drive the mixing barrel 2 to rotate eccentrically. Through setting up 11 drive eccentric shaft 21 rotary motion of eccentric drive disk assembly for 2 rotatory even stabilities of compounding bucket improve the compounding effect, and the practicality is strong.

Specifically, a stirring driving part 12 is arranged on one side of the mounting frame 1 far away from the eccentric driving part 11, and the stirring driving part 12 is in transmission connection with the stirring roller 3 so as to drive the stirring roller 3 to rotate around the axis of the stirring roller. Through setting up stirring drive component 12 drive stirring roller 3 rotary motion for 3 rotatory even stabilities of stirring roller improve the compounding effect, and the practicality is strong.

Specifically, the material inlet/outlet 22 is provided with a closing member 24, and the closing member 24 is used for closing the material inlet/outlet 22 to stir and mix the plastic particles. Through setting up closing member 24 for plastic granules is stirring evenly, improves stirring quality, and the practicality is strong.

In one embodiment, a sealing ring is disposed within the closure member 24.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to 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 scope of the claims of the present invention.

Claims

1. The utility model provides a uniform mixing device which characterized in that, uniform mixing device includes:

a mounting frame;

the mixing barrel is provided with an eccentric shaft, the mixing barrel is mounted on the mounting frame through the eccentric shaft and can eccentrically rotate around the eccentric shaft, one side of the axis of the mixing barrel, which is far away from the eccentric shaft, is provided with a plurality of material inlet and outlet ports, and plastic particles enter the mixing barrel or are taken out of the mixing barrel through the material inlet and outlet ports; and

and the stirring roller and the eccentric shaft are coaxially arranged in the mixing barrel and can rotate around the axis of the stirring roller, and the rotation direction of the stirring roller is opposite to that of the mixing barrel so as to stir the plastic particles in the mixing barrel.

2. A uniform mixing device as in claim 1, wherein both ends of the mixing barrel are provided with a rotation bearing coaxially with the eccentric shaft, and the stirring roller is mounted to the mixing barrel through the rotation bearing, so that the stirring roller can rotate in the opposite rotation direction of the mixing barrel.

3. The uniform mixing device as claimed in claim 2, wherein the eccentric shaft is disposed at one end of the mixing barrel and surrounds the mixing roller, and an eccentric driving member is disposed on a side of the mounting frame, which is close to the eccentric shaft relative to the mixing barrel, and is in transmission connection with the eccentric shaft to drive the eccentric shaft to rotate around its axis, so as to drive the mixing barrel to rotate eccentrically.

4. A uniform mixing device as claimed in claim 3, wherein a stirring driving part is arranged on one side of the mounting frame, which is far away from the eccentric driving part, and the stirring driving part is in transmission connection with the stirring roller so as to drive the stirring roller to rotate around the axis of the stirring roller.

5. A uniform mixing device as claimed in claim 1, wherein the material inlet and outlet are provided with a closing member for closing the material inlet and outlet to stir and mix the plastic particles.