CN216266967U - A banbury mixer loading attachment for producing PVC material - Google Patents

Abstract

The utility model discloses a feeding device of an internal mixer for producing PVC materials, which comprises a feeding bin and a discharging bin, wherein the upper end surface of the feeding bin is provided with a feeding hopper, the inner cavity of the feeding bin is provided with a stirring component, the discharging bin is arranged below the feeding bin, the discharging port of the feeding bin is connected with the feeding port of the discharging bin, and the lower part of the outer end of the discharging bin is also provided with a discharging port.

Description

A banbury mixer loading attachment for producing PVC material

Technical Field

The utility model relates to the technical field of internal mixers, in particular to a feeding device of an internal mixer for producing a PVC material.

Background

The internal rubber mixing machine is called as internal mixer for short, and is mainly used for plasticating and mixing rubber. The internal mixer is a machine which is equipped with a pair of rotors with specific shapes and can be relatively rotated, and can be used for plasticating and mixing polymer material in a clearance mode under the closed state of adjustable temperature and pressure, and is mainly formed from internal mixing chamber, rotor sealing device, feeding and pressing device, discharging device, driving device and machine base.

At present, a feeding device of an internal mixer has a single structure and cannot realize uniform feeding, so that improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a feeding device of an internal mixer for producing PVC materials, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an internal mixer loading attachment for producing PVC material, includes feeding storehouse and goes out the feed bin, feeding storehouse up end installation feeder hopper, feeding storehouse inner chamber installation stirring subassembly, it sets up in feeding storehouse below to go out the feed bin, just the discharge gate in feeding storehouse with the feed inlet that goes out the feed bin is connected, go out feed bin outer end below and still install the bin outlet.

Preferably, the banbury mixer loading attachment for producing PVC material that this application provided, wherein, the stirring subassembly includes (mixing) shaft, stirring leaf and servo motor, the (mixing) shaft is vertically installed in the feeding storehouse, the stirring leaf is installed outside the (mixing) shaft, servo motor installs in feeding storehouse top, just servo motor's motor shaft and (mixing) shaft end transmission are connected.

Preferably, the application provides a banbury mixer loading attachment for producing PVC material, wherein, the stirring leaf adopts the rectangle structure, just a plurality of through-holes of stirring leaf outer wall equipartition.

Preferably, the application provides a banbury mixer loading attachment for producing PVC material, wherein, set up spiral stirring subassembly in going out the feed bin, spiral stirring subassembly includes pivot, helical blade, the pivot is transversely installed in going out the feed bin, helical blade installs in the pivot outer wall, the pivot tip is connected with the motor drive who installs at a feed bin outer wall.

Preferably, the application provides a feeding device of an internal mixer for producing PVC materials, wherein the outer end part of the rotating shaft is also provided with a stirring rod.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has novel structural design, can realize the rapid stirring, mixing and discharging of raw materials, and improves the feeding efficiency of the internal mixer.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the spiral stirring assembly of the present invention;

in the figure: the device comprises a feeding bin 1, a discharging bin 2, a feeding hopper 3, a discharge outlet 4, a stirring shaft 5, a stirring blade 6, a servo motor 7, a through hole 8, a rotating shaft 9, a spiral blade 10, a motor 11 and a stirring rod 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an internal mixer loading attachment for producing PVC material, includes feeding storehouse 1 and goes out feed bin 2, 1 up end installation feeder hopper 3 in feeding storehouse, 1 inner chamber installation stirring subassembly in feeding storehouse, it sets up in 1 below in feeding storehouse to go out feed bin 2, just the discharge gate in feeding storehouse 1 with the feed inlet that goes out feed bin 2 is connected, go out 2 outer end below in feed bin and still install bin outlet 4.

According to the utility model, the stirring assembly comprises a stirring shaft 5, stirring blades 6 and a servo motor 7, wherein the stirring shaft 5 is longitudinally arranged in the feeding bin 1, the stirring blades 6 are arranged outside the stirring shaft 5, the servo motor 7 is arranged at the top of the feeding bin 1, a motor shaft of the servo motor 7 is in transmission connection with the end part of the stirring shaft 5, the stirring blades 6 are of a rectangular structure, and a plurality of through holes 8 are uniformly distributed on the outer wall of the stirring blades 6.

According to the utility model, a spiral stirring assembly is arranged in the discharging bin 2, the spiral stirring assembly comprises a rotating shaft 9 and a spiral blade 10, the rotating shaft 9 is transversely arranged in the discharging bin 2, the spiral blade 10 is arranged on the outer wall of the rotating shaft 9, the end part of the rotating shaft 9 is in transmission connection with a motor 11 arranged on the outer wall of the discharging bin 2, and the outer end part of the rotating shaft 9 is also provided with a stirring rod 12.

Put into the feeding storehouse with the raw materials through the feeder hopper in, through stirring leaf to the even stirring of material, in the material discharge bin of material entering below after the stirring, move forward through spiral blade's drive to discharge from the bin outlet to the banbury mixer in.

In conclusion, the internal mixer is novel in structural design, can realize rapid stirring, mixing and discharging of raw materials, and improves the feeding efficiency of the internal mixer.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides an internal mixer loading attachment for producing PVC material, includes feeding storehouse (1) and goes out feed bin (2), its characterized in that: feed hopper (3) is installed to feeding storehouse (1) up end, feeding storehouse (1) inner chamber installation stirring subassembly, go out feed bin (2) and set up in feeding storehouse (1) below, just the discharge gate in feeding storehouse (1) with the feed inlet that goes out feed bin (2) is connected, bin outlet (4) are still installed to play feed bin (2) outer end below.

2. An internal mixer feeding device for producing PVC material according to claim 1, characterized in that: the stirring assembly comprises a stirring shaft (5), a stirring blade (6) and a servo motor (7), wherein the stirring shaft (5) is longitudinally installed in the feeding bin (1), the stirring blade (6) is installed outside the stirring shaft (5), the servo motor (7) is installed at the top of the feeding bin (1), and a motor shaft of the servo motor (7) is in transmission connection with the end of the stirring shaft (5).

3. An internal mixer feeding device for producing PVC material according to claim 2, characterized in that: the stirring blade (6) adopts a rectangular structure, and a plurality of through holes (8) are uniformly distributed on the outer wall of the stirring blade (6).

4. An internal mixer feeding device for producing PVC material according to claim 1, characterized in that: go out to set up spiral stirring subassembly in feed bin (2), spiral stirring subassembly includes pivot (9), helical blade (10), pivot (9) transverse installation is in feed bin (2), helical blade (10) are installed in pivot (9) outer wall, pivot (9) tip is connected with motor (11) transmission of installing at feed bin (2) outer wall.

5. An internal mixer feeding device for producing PVC material according to claim 4, characterized in that: and a stirring rod (12) is also arranged at the outer end part of the rotating shaft (9).

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