CN212097019U

CN212097019U - Air conditioner shell masterbatch mixing arrangement

Info

Publication number: CN212097019U
Application number: CN202020579411.1U
Authority: CN
Inventors: 李建明; 高晓春; 高阳
Original assignee: Anhui Jiulong Electrical Technology Co ltd
Current assignee: Anhui Jiulong Electrical Technology Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-12-08
Anticipated expiration: 2030-04-17

Abstract

The utility model discloses an air conditioner shell masterbatch mixing arrangement relates to air conditioner shell processing technology field. Including mixing box, extrusion case, base, the outside both sides of mixing box are provided with first motor and second motor, and are fixed mutually through the horizontal pole between first side lever and the second side lever, and first side lever is connected with first motor output shaft, and the second motor is connected with the inside central pivot of mixing box, and central pivot runs through behind the second side lever and is connected with the rotation of first side lever center department, the horizontal pole outside sets up a plurality of first stirring leaves, and both ends symmetry sets up a plurality of third stirring leaves about the central pivot, and extrusion case one end is provided with the guard box, and the other end is provided with extrudes the head, and the inside third motor that is provided with of guard box extrudes the incasement portion and is provided with the dwang, is provided with the spiral leaf on the dwa. The utility model overcomes prior art's is not enough, reasonable in design, and convenient to use effectively promotes the efficiency that air conditioner shell raw materials mixes, reduces the waste of resource.

Description

Air conditioner shell masterbatch mixing arrangement

Technical Field

The utility model relates to an air conditioner shell processing technology field especially relates to an air conditioner shell masterbatch mixing arrangement.

Background

The air conditioner shell is an external part for preparing an air conditioner, most of the air conditioner shell is made of resin materials for achieving the purposes of being light, durable and convenient to detach and clean, and along with the development of science and technology, the performances of abrasion resistance, pressure resistance, oxidation resistance and the like of the air conditioner shell material are improved to become a branch direction of air conditioner research and development.

Generally, in order to change the performance of air conditioner shell materials, a plurality of resin materials and compounds are mostly adopted to be extruded out after high-temperature mixing to manufacture master batches, and then the master batches are formed in an injection molding machine.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems of poor mixing uniformity of the raw materials of the air conditioner shell and low mixing efficiency in the prior art and providing an air conditioner shell master batch mixing device.

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

a master batch mixing device for an air conditioner shell comprises a mixing box, an extrusion box connected with the bottom of the mixing box and a base fixed below the extrusion box, wherein a feed inlet is formed in one side of the top of the mixing box, a discharge outlet is formed in the center of the bottom of the mixing box, the bottom of the mixing box is of an inclined structure and inclines downwards from the side wall of the mixing box to the discharge outlet, a heating layer is arranged at the bottom of the mixing box, a first heat preservation layer is wrapped around the mixing box and outside the bottom of the mixing box, a first motor and a second motor are symmetrically arranged on two sides of the outside of the mixing box, a first side lever and a second side lever are symmetrically arranged on two sides of the inside of the mixing box, the first side lever and the second side lever are fixed through two transverse rods which are symmetrical up and down, the first side lever is connected with an output shaft of the first motor, the second motor is connected with a central rotating shaft, and center pivot and second side pole rotate to be connected, the horizontal pole outside sets up a plurality of first stirring leaves, and first stirring leaf one end is tangent with mixing box bottom surface, and both ends symmetry sets up a plurality of third stirring leaves about the center pivot, it is provided with the intercommunication mouth to extrude roof portion one end, and the intercommunication mouth is linked together with the discharge gate, and extrudes the one end that the case is close to the intercommunication mouth and be provided with the protecting box, and the other end is provided with extrudes the head, and the inside third motor that is provided with of protecting box, extrudes the incasement portion and is provided with the dwang, dwang one end is connected with third motor output shaft, and the other end extends to extruding the head, and is provided with the spiral leaf on the dwang, spiral leaf and extrusion box lateral wall sliding connection set up one deck electric heat layer in the extrusion box lateral.

Preferably, a scraper is fixed at one end of the cross rod and is in sliding connection with the bottom of the mixing box.

Preferably, the inner side of the cross rod is provided with a second stirring blade, and the second stirring blade and the third stirring blade are staggered.

Preferably, the third stirring blade is provided with an electric heating wire.

Preferably, the mixing box top one end is provided with the blow vent, and the blow vent is linked together through trachea and the outside air pump of mixing box.

Preferably, the electric heating layer inside the extrusion box is obliquely arranged, the oblique direction is that the electric heating layer is obliquely narrowed from the communication port to the extrusion head, the spiral blade on the rotating rod is also narrowed to the casting at the extrusion head, and the spiral blade is tangent to the surface of the electric heating layer.

Compared with the prior art, the utility model provides an air conditioner shell masterbatch mixing arrangement possesses following beneficial effect:

1. through the arrangement of the first side rod, the second side rod, the cross rod, the first stirring blade, the scraping plate, the central rotating shaft, the second stirring blade and the third stirring blade in the mixing box, the raw materials can be mixed and sheared through the rotation of the first side rod and the central rotating shaft in different directions, and the mixing efficiency is improved;

2. through the setting of electric heat silk on the third stirring leaf in the mixing box, the homogeneity of hoisting device heating further accelerates the raw materials and mixes, and the efficiency of extruding is effectively promoted, reduces process time through the setting of the electric heat layer and the spiral leaf of slope in the extrusion box simultaneously.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model relates to a rationally, convenient to use effectively promotes the efficiency that air conditioner shell raw materials mixes, reduces the waste of resource.

Drawings

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

FIG. 2 is a schematic view of the front cross-section structure of the mixing box of the present invention;

fig. 3 is a schematic view of the front sectional structure of the extrusion box of the present invention.

In the figure: 1 mixing box, 2 extrusion boxes, 3 bases, 4 first motors, 5 second motors, 6 first side rods, 7 second side rods, 8 transverse rods, 9 first stirring blades, 10 scraping plates, 11 central rotating shafts, 12 second stirring blades, 13 feed inlets, 14 air pumps, 15 vent holes, 16 heating layers, 17 third stirring blades, 18 discharge outlets, 19 first heat preservation layers, 20 third motors, 21 communication ports, 22 second heat preservation layers, 23 electric heating layers, 24 rotating rods, 25 spiral blades, 26 protection boxes and 27 extrusion heads.

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.

Example 1:

referring to fig. 1-3, an air conditioner shell masterbatch mixing device comprises a mixing box 1, an extrusion box 2 connected with the bottom of the mixing box 1, and a base 3 fixed below the extrusion box 2, wherein a feed inlet 13 is arranged on one side of the top of the mixing box 1, a discharge outlet 18 is arranged in the center of the bottom of the mixing box 1, the bottom of the mixing box 1 is of an inclined structure and inclines downwards from the side wall of the mixing box 1 to the discharge outlet 18, a heating layer 16 is arranged at the bottom of the mixing box 1, a first heat preservation layer 19 is wrapped around and outside the bottom of the mixing box 1, a first motor 4 and a second motor 5 are symmetrically arranged on two sides of the outside of the mixing box 1, a first side rod 6 and a second side rod 7 are symmetrically arranged on two sides of the inside of the mixing box 1, the first side rod 6 and the second side rod 7 are fixed by two cross rods 8 which are symmetrical up and down, and, the second motor 5 is connected with a central rotating shaft 11 in the mixing box 1, the central rotating shaft 11 is connected with the center of the first side rod 6 after penetrating through the second side rod 7 in a rotating way, the central rotating shaft 11 is connected with the second side rod 7 in a rotating way, a plurality of first stirring blades 9 are arranged on the outer side of the cross rod 8, one end of each first stirring blade 9 is tangent to the surface of the bottom of the mixing box 1, a plurality of third stirring blades 17 are symmetrically arranged at the upper end and the lower end of the central rotating shaft 11, a communication port 21 is arranged at one end of the top of the extrusion box 2, the communication port 21 is communicated with the discharge port 18, a protective box 26 is arranged at one end of the extrusion box 2 close to the communication port 21, an extrusion head 27 is arranged at the other end of the extrusion box, a third motor 20 is arranged in the protective box 26, a rotating rod 24 is arranged in the extrusion box 2, one end of the rotating rod, spiral leaf 25 with extrude case 2 lateral wall sliding connection, set up one deck electric heat layer 23 in extruding case 2 lateral wall, and electric heat layer 23 outside parcel one deck second heat preservation 22.

In order to improve the mixing uniformity and prevent the raw materials from accumulating at the bottom of the mixing box 1, it is preferable that a scraper 10 is fixed at one end of the cross bar 8, and the scraper 10 is slidably connected with the bottom of the mixing box 1.

In order to improve the efficiency of stirring and shearing, it is preferable that the inner side of the cross bar 8 is provided with a second stirring blade 12, and the second stirring blade 12 is staggered with the third stirring blade 17.

In order to improve the uniformity of the heated raw material, it is preferable that the third stirring blade 17 is provided with a heating wire.

In order to adjust the air pressure in the device according to the properties of the raw materials, preferably, a vent 15 is provided at one end of the top of the mixing box 1, and the vent 15 is communicated with an air pump 14 outside the mixing box 1 through an air pipe.

In order to improve the efficiency of extruding the raw materials, it is preferable that the electric heating layer 23 inside the extrusion box 2 is obliquely arranged, the oblique direction is that the electric heating layer is obliquely narrowed from the communication port 21 to the extrusion head 27, the spiral blade 25 on the rotating rod 24 is also narrowed to the casting at the extrusion head 27, and the spiral blade 25 is tangent to the surface of the electric heating layer 23.

The working principle is as follows: when the device is used, the first motor 4 and the second motor 5 are started, the first motor 4 and the second motor 5 adopt different rotating directions and rotating speeds, the feeding hole 13 is opened simultaneously to pour raw materials into the mixing box 1, heating wires on the heating layer 16 and the third stirring blade 17 are heated and electrified, the raw materials in the mixing box 1 are melted and then are stirred and sheared by the first stirring blade 9, the second stirring blade 12 and the third stirring blade 17, the discharging hole 18 is opened after uniform mixing, the third motor 20 is started, and the electric heating layer 23 is electrified and heated, so that the mixed raw materials are extruded through a screw rod, and the master batch is obtained.

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. A master batch mixing device for an air conditioner shell comprises a mixing box (1), an extrusion box (2) connected with the bottom of the mixing box (1), and a base (3) fixed below the extrusion box (2), and is characterized in that a feed inlet (13) is arranged on one side of the top of the mixing box (1), a discharge outlet (18) is arranged in the center of the bottom of the mixing box (1), the bottom of the mixing box (1) is of an inclined structure and inclines downwards from the side wall of the mixing box (1) to the discharge outlet (18), a heating layer (16) is arranged at the bottom of the mixing box (1), a first heat-insulating layer (19) is wrapped around the mixing box (1) and outside the bottom of the mixing box, a first motor (4) and a second motor (5) are symmetrically arranged on two sides of the outside of the mixing box (1), a first side lever (6) and a second side lever (7) are symmetrically arranged on two sides of the inside of the mixing box (1), and the first side lever (6) and the second side lever (7, the first side rod (6) is connected with an output shaft of the first motor (4), the second motor (5) is connected with a central rotating shaft (11) in the mixing box (1), the central rotating shaft (11) penetrates through the second side rod (7) and then is rotatably connected with the center of the first side rod (6), the central rotating shaft (11) is rotatably connected with the second side rod (7), a plurality of first stirring blades (9) are arranged on the outer side of the cross rod (8), one end of each first stirring blade (9) is tangent to the bottom surface of the mixing box (1), a plurality of third stirring blades (17) are symmetrically arranged at the upper end and the lower end of the central rotating shaft (11), a communication port (21) is arranged at one end of the top of the extrusion box (2), the communication port (21) is communicated with the discharge port (18), a protective box (26) is arranged at one end of the extrusion box (2) close to the communication port (21), and an extrusion head (27) is arranged, and the inside third motor (20) that is provided with of guard box (26), extrude the inside dwang (24) that is provided with of case (2), dwang (24) one end and third motor (20) output shaft are connected, and the other end extends to extruding head (27), and is provided with spiral leaf (25) on dwang (24), spiral leaf (25) with extrude case (2) lateral wall sliding connection, set up one deck electric heat layer (23) in extruding case (2) lateral wall, and electric heat layer (23) outside parcel one deck second heat preservation (22).

2. The master batch mixing device for the air conditioner shell is characterized in that a scraper (10) is fixed at one end of the cross rod (8), and the scraper (10) is connected with the bottom of the mixing box (1) in a sliding mode.

3. The master batch mixing device for the air conditioner shell is characterized in that a second stirring blade (12) is arranged on the inner side of the cross rod (8), and the second stirring blade (12) and the third stirring blade (17) are staggered.

4. The master batch mixing device for the air conditioner shell as recited in claim 1, characterized in that the third stirring blade (17) is provided with an electric heating wire.

5. The master batch mixing device for the air conditioner shell is characterized in that one end of the top of the mixing box (1) is provided with a vent hole (15), and the vent hole (15) is communicated with an air pump (14) outside the mixing box (1) through an air pipe.

6. The master batch mixing device for the air conditioner shell is characterized in that the electric heating layer (23) in the extrusion box (2) is obliquely arranged, the oblique direction is that the electric heating layer is obliquely narrowed from the communication port (21) to the extrusion head (27), the spiral blade (25) on the rotating rod (24) is also narrowed to a casting at the extrusion head (27), and the spiral blade (25) is tangent to the surface of the electric heating layer (23).