CN219879674U

CN219879674U - Mixing equipment for fiber materials

Info

Publication number: CN219879674U
Application number: CN202321331658.1U
Authority: CN
Inventors: 张加顶; 洪文斌; 卞亮
Original assignee: Jiande Xinding Fiber Material Co ltd
Current assignee: Jiande Xinding Fiber Material Co ltd
Priority date: 2023-05-30
Filing date: 2023-05-30
Publication date: 2023-10-24
Anticipated expiration: 2033-05-30

Abstract

The utility model relates to the technical field of fiber material mixing, and discloses fiber material mixing equipment. According to the utility model, the fiber materials entering the mixing machine and the mixing chamber can be fully stirred and mixed through the cooperation of the mixing machine and the mixing chamber, the purpose of enabling the materials with different components to enter from different inlets can be ensured through the arrangement of the injection barrels at two sides, meanwhile, the purpose of controlling the proportion of the materials flowing out of the injection barrels can be achieved through the arrangement of the limiting plates in the opening and closing part, the purpose of improving the accuracy of the control proportion is further achieved, the purpose of secondarily mixing the mixed materials can be achieved through the arrangement of the mixing part, and the sufficiency of mixing of the mixed materials is ensured.

Description

Mixing equipment for fiber materials

Technical Field

The utility model relates to the technical field related to mixing of fiber materials, in particular to mixing equipment of fiber materials.

Background

The fibrous material is most often in particulate form before being formed into fibers, and it is necessary to obtain a fibrous structure by mixing with other components.

Most of the prior mixing equipment for mixing fiber materials is used for preventing the problem that the final materials cannot reach the quality standard because the proportion does not reach the standard because the proportion needs to be ensured to meet the preset setting in the process of mixing the materials, and most of the prior mixing equipment is used for controlling the comparative proportion in a manual mode, so that the control accuracy and efficiency are insufficient.

Disclosure of Invention

The utility model aims to solve the technical problems that: solves the problems that the accuracy and the efficiency are insufficient because the proportion of the comparative ingredients is controlled by manpower in the mixing process of most fiber materials; in order to overcome the problems presented above, a solution to the problems presented above is provided.

The utility model solves the technical problems by adopting the following technical scheme:

the utility model provides a fibrous material's mixing apparatus, includes the mixing frame with set up in mixing chamber in the mixing frame, be equipped with the mixer that is used for fibrous material to mix in the mixing chamber, the both sides of mixing chamber are equipped with respectively and pour into the bucket into, pour into and offer the injection chamber that is used for the material to pour into in the bucket into, the outside of pouring into the room is used for connecting outside material conveying channel, the inboard of pouring into the room with the mixing chamber is linked together, be equipped with the portion of opening and close in the injection chamber, the portion of opening and close includes and follow the gliding limiting plate of injection indoor material slip direction looks perpendicular direction, one side of limiting plate is equipped with and is used for driving the gliding driving piece of limiting plate, the bottom of mixing chamber is equipped with the mixing portion that is used for mixing the material secondary.

Preferably, the two injection barrels are arranged in a downward inclined manner from outside to inside towards one side close to the mixing rack.

Preferably, a connecting flange for communicating with an external material conveying channel is arranged outside the injection barrel.

Preferably, the side wall of the mixing chamber is gradually gathered from top to bottom, the mixing part is positioned at the bottom of the mixing chamber, the mixing part comprises a rotating shaft which is rotationally arranged in the mixing chamber, and small-particle stirring paddles are arranged on the periphery of the bottom of the rotating shaft.

Preferably, a driving motor for driving the rotating shaft to rotate is arranged on the upper side of the rotating shaft, the driving motor is arranged at the top of the mixing rack, and large-particle stirring paddles are arranged around the periphery of the upper section of the rotating shaft.

Preferably, the driving piece comprises a telescopic cylinder arranged outside the injection barrel, and the output end of the telescopic cylinder is connected to the bottom of the limiting plate.

Preferably, a sealing gasket is arranged at the bottom of the mixing chamber in a threaded connection manner.

The utility model has the advantages and positive effects that: the fiber materials entering the mixing machine and the mixing chamber can be fully stirred and mixed through the cooperation of the mixing machine and the mixing chamber, the purpose that materials with different components enter from different inlets can be guaranteed through the arrangement of the injection barrels at two sides, meanwhile, the purpose of controlling the proportion of the materials flowing out of the injection barrels can be achieved through the arrangement of the limiting plates in the opening and closing parts, the purpose of improving the accuracy of the control proportion is achieved, the purpose of secondarily mixing the mixed materials can be achieved through the arrangement of the mixing parts, and the sufficiency of mixing of the mixed materials is guaranteed.

Drawings

The utility model will be further described with reference to the drawings and examples.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of A-A in FIG. 1;

FIG. 3 is a schematic view of the motion state of FIG. 1;

the index marks in the drawings are as follows:

1. a mixing rack; 11. supporting feet; 12. a mixing chamber; 13. a sealing gasket;

2. injecting into a barrel; 21. a telescopic cylinder; 211. a limiting plate; 22. an injection chamber; 23. a connecting flange;

3. a driving motor; 31. a rotating shaft; 32. large particle stirring blades; 33. small particle stirring blade.

Detailed Description

The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.

Embodiments of the utility model are described in further detail below with reference to the attached drawing figures:

referring to fig. 1, fibers are obtained by mixing and processing granular fiber material particles with different components before being made, in the process of mixing the fiber materials, as the mixing proportion among the different components is required to be controlled to obtain fiber products meeting requirements, the existing comparative example is controlled mostly manually, so that the problem of insufficient accuracy and poor efficiency of proportion control is caused; the fiber materials entering the mixing machine and the mixing chamber 12 can be fully stirred and mixed through the cooperation of the mixing machine and the mixing chamber, the purpose of enabling the materials with different components to enter from different inlets can be guaranteed through the arrangement of the injection barrels 2 at two sides, meanwhile, the purpose of controlling the proportion of the materials flowing out of the injection barrels 2 can be achieved through the arrangement of the limiting plates 211 in the opening and closing parts, and the purpose of improving the accuracy of the control proportion is achieved.

The side of the injection chamber 22 in the two injection barrels 2, which is close to each other, is communicated with the mixing chamber 12, so that the material components entering the injection barrels 2 can enter the mixing chamber 12 for mixing.

In addition, the sliding track of the limiting plate 211 in the injection barrel 2 is as follows: the limiting plate 211 is perpendicular to the sliding direction of the material in the injection chamber 22, namely: when the limiting plate 211 is arranged in the injection barrel 2, the injection chamber 22 is divided into two parts by the limiting plate 211, and the material injected into the injection chamber 22 is blocked by the limiting plate 211 and cannot flow into the mixing chamber 12 continuously, so that the aim of controlling the component proportion of the material can be achieved effectively.

The specific structure for sliding the driving limiting plate 211 is a driving member, and the purpose of sliding the limiting plate 211 in the injection chamber 22 is achieved by the operation of the driving member.

Specifically, referring to fig. 3, the driving member has a structure as follows: the driving piece comprises a telescopic cylinder 21 arranged outside the injection barrel 2, and the output end of the telescopic cylinder 21 is connected to the bottom of the limiting plate 211; the purpose of sliding the limiting plate 211 is achieved by the operation of the telescopic cylinder 21.

Referring to fig. 1 and 2, in order to ensure that the material in the injection chamber 22 automatically enters the mixing chamber 12, in this embodiment, two injection barrels 2 are disposed obliquely downward from outside to inside toward a side close to the mixing rack 1, that is: one side of the two injection barrels 2 far away from each other is inclined downwards continuously to the side close to each other; in addition, the number of the injection barrels 2 in the present embodiment is two, but in actual production, specific settings may be made according to the pattern of the required material composition, and three, four, or the like may be used.

It should be noted that the injection tub 2 is only a passage for indirectly transferring the material, and the specific material supply is performed through an external material transfer passage, which may be a storage bin or the like; in this embodiment, the connection with the external material delivery channel is achieved by providing the connection flange 23 on the outside of the injection tub 2, and the disassembly and maintenance therebetween can be facilitated.

It should be noted that, after the proportion of the material components is controlled, how the materials entering the mixing chamber 12 are fully mixed, in this embodiment, a rotating shaft 31 is disposed in the mixing chamber 12, a driving motor 3 for driving the rotating shaft 31 to rotate is disposed on the upper side of the rotating shaft 31, the driving motor 3 is disposed on the top of the mixing frame 1, and a large particle stirring paddle 32 is disposed around the upper section periphery of the rotating shaft 31; the purpose of rotating the rotating shaft 31 and the large-particle stirring blade 32 is achieved by the operation of the driving motor 3, so that particles in the mixing chamber 12 are fully mixed, and simultaneously, the mixed materials continuously slide downwards and enter the bottom of the mixing chamber 12.

Referring to fig. 1 to 3, in order to ensure that the materials in the mixing chamber 12 are insufficiently mixed due to some small particles, in this embodiment, a mixing part for secondarily mixing the mixed materials is provided at the bottom of the mixing chamber 12; the particle mixture at the bottom of the mixing chamber 12 can be subjected to secondary stirring and mixing by the mixing section.

The specific structure of the mixing section is as follows: the side wall of the mixing chamber 12 is gradually gathered from top to bottom, the mixing part is positioned at the bottom of the mixing chamber 12, the mixing part comprises a rotating shaft 31 rotatably arranged in the mixing chamber 12, and small particle stirring paddles 33 are arranged on the periphery of the bottom of the rotating shaft 31; the side wall of the mixing chamber 12 is gradually gathered from top to bottom, so that the mixed materials can not be accumulated in the side wall of the mixing rack 1, and can fall down orderly, and the mixed materials are subjected to secondary mixing and stirring by the small particle stirring blades 33.

It should be noted that the clearance fit between the small particle stirring blade 33 and the bottom space of the mixing section ensures sufficient mixing of the mixed materials thereof.

Further, the above-mentioned mixer body corresponds to the above-mentioned driving motor 3 and the rotation shaft 31 and the large particle stirring blade 32.

In addition, in order to ensure that the materials in the mixing chamber 12 can fall out orderly after the materials are mixed, in this embodiment, a sealing gasket 13 is screwed at the bottom of the mixing chamber 12; the purpose of opening the bottom of the mixing chamber 12 can be achieved by turning the gasket 13 by means of a screw connection, whereby the mixed material falls out through the bottom of the mixing chamber 12, when the gasket 13 is replaced at the bottom of the mixing chamber 12, at which time the outlet of the mixing chamber 12 is closed.

It should be noted that, in order to ensure the stability of the setting of the mixing rack 1, a plurality of 11 are further disposed at the bottom of the mixing rack 1 to ensure the stability of the setting.

It should be emphasized that the examples described herein are illustrative rather than limiting, and therefore the utility model is not limited to the examples described in the detailed description, but rather falls within the scope of the utility model as defined by other embodiments derived from the technical solutions of the utility model by those skilled in the art.

Claims

1. The utility model provides a fibrous material's mixing apparatus, includes mixing frame (1) and opens in mixing chamber (12) in mixing frame (1), be equipped with the mixer that is used for fibrous material to mix in mixing chamber (12), its characterized in that: injection barrels (2) are respectively arranged on two sides of the mixing chamber (12), injection chambers (22) for material injection are arranged in the injection barrels (2), the outer sides of the injection chambers (22) are used for being connected with external material conveying channels, the inner sides of the injection chambers (22) are communicated with the mixing chamber (12), opening and closing parts are arranged in the injection chambers (22), the opening and closing parts comprise limiting plates (211) which slide along the sliding direction of the materials in the injection chambers (22) in the perpendicular direction, driving parts for driving the limiting plates (211) to slide are arranged on one sides of the limiting plates (211), and mixing parts for secondarily mixing the mixed materials are arranged at the bottoms of the mixing chambers (12).

2. A mixing apparatus for fibrous materials according to claim 1, characterized in that: the two injection barrels (2) are arranged in a downward inclined mode from outside to inside to the side close to the mixing rack (1).

3. A mixing apparatus for fibrous materials according to claim 2, characterized in that: the outside of the injection barrel (2) is provided with a connecting flange (23) which is used for communicating with an external material conveying channel.

4. A mixing apparatus for fibrous materials according to claim 1, characterized in that: the side wall of the mixing chamber (12) is gradually gathered from top to bottom, the mixing part is positioned at the bottom of the mixing chamber (12), the mixing part comprises a rotating shaft (31) which is rotationally arranged in the mixing chamber (12), and small particle stirring blades (33) are arranged on the periphery of the bottom of the rotating shaft (31).

5. A mixing apparatus for fibrous materials as defined in claim 4, wherein: the upper side of axis of rotation (31) is equipped with driving motor (3) that are used for driving axis of rotation (31) pivoted, driving motor (3) are located the top of mixing frame (1), around being equipped with big granule stirring paddle (32) on the upper segment periphery of axis of rotation (31).

6. A mixing apparatus for fibrous materials according to claim 1, characterized in that: the driving piece comprises a telescopic cylinder (21) arranged outside the injection barrel (2), and the output end of the telescopic cylinder (21) is connected to the bottom of the limiting plate (211).

7. A mixing apparatus for fibrous materials according to claim 1, characterized in that: the bottom of the mixing chamber (12) is in threaded connection with a sealing gasket (13).