CN219276316U

CN219276316U - Hot melt extrusion equipment is used in processing of silica gel goods

Info

Publication number: CN219276316U
Application number: CN202223005082.8U
Authority: CN
Inventors: 董金建
Original assignee: Dongguan Daxin Rubber Electronic Co ltd
Current assignee: Dongguan Daxin Rubber Electronic Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-06-30
Anticipated expiration: 2032-11-11

Abstract

The utility model discloses hot melt extrusion equipment for processing a silica gel product, and relates to the technical field of production of silica gel products. The utility model comprises a stirring box and two first arc plates arranged in the stirring box, and is characterized in that the bottom of the stirring box is connected and communicated with a funnel, and the first arc plates are positioned on the upper side of the funnel, so that silica gel products stirred in the stirring box can be conveniently conveyed through the funnel. According to the utility model, by the aid of the first arc-shaped plate, the condition that silica gel products are accumulated at four corners of the bottom of the inner wall of the stirring box in the comparison document is reduced, and the cost increase of the silica gel products during stirring and mixing is reduced; the funnel that sets up has made things convenient for the silica gel goods after the stirring mixes to get into the inside of hot melting mechanism smoothly through the output end of funnel on the one hand, has improved the efficiency of silica gel goods when the hot melting on the other hand.

Description

Hot melt extrusion equipment is used in processing of silica gel goods

Technical Field

The utility model belongs to the field of production of silica gel products, and particularly relates to hot melt extrusion equipment for processing silica gel products.

Background

Patent application publication number CN 216992996U discloses a hot melt extrusion equipment for processing silica gel products, comprising: the frame, its characterized in that, feed mechanism is installed on the top of frame, hot melting mechanism is installed to the middle part of frame, extrusion mechanism is installed to the inside bottom of frame, the agitator tank is installed on the top of frame, the rotatable both ends of installing at the agitator tank inside of axis of rotation, this device is provided with rabbling mechanism for before the hot melt, stir the material, improved the mixed effect of material, and then made the material carry out the hot melt during operation, and then improved the hot melt effect, simultaneously rabbling mechanism, hot melting mechanism and extrusion mechanism, respectively above to below arrange in proper order for carry out orderly operation to the material.

In paragraph 0028 of the above publication, "when the silica gel product is being produced, firstly, the raw materials are placed in the stirring tank 4, the driving member starts to rotate at this time, under the action of the driving pulley 3, the first pulley 6 starts to rotate, the rotating shaft 5 is driven to start to rotate, and then the stirring blade 7 is made to stir the raw materials in the stirring tank 4, so that the raw materials in the stirring tank are mixed, the mixed raw materials enter the hot melting mechanism for hot melting, and finally are extruded from the extrusion mechanism.

Those skilled in the art, after using the description above, find that there are two problems:

1. because the specification of the stirring tank 4 is cuboid or square, the silica gel products at the four corners at the bottom of the inner wall of the stirring tank 4 cannot be stirred by the stirring blades 7, so that the condition that the silica gel products are accumulated at the four corners at the bottom of the inner wall of the stirring tank 4 is caused, and the cost of the silica gel products is increased;

2. the silica gel product after stirring needs to get into the inside of hot melting mechanism and carries out the hot melting, and as shown in the description figure 4 in above-mentioned comparison document, the feed inlet of hot melting mechanism is on the right side, because there is not the water conservancy diversion structure between the feed inlet of stirring case 4 bottom and hot melting mechanism, so can cause the inside silica gel product of stirring case 4 to get into the inside inefficiency condition of hot melting mechanism, and then can influence the condition of silica gel product hot melting.

In summary, the present utility model provides a hot melt extrusion apparatus for processing silica gel products, so as to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing hot melt extrusion equipment for processing silica gel products.

In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:

the hot melt extrusion equipment for processing the silica gel product comprises a stirring box and two first arc plates arranged in the stirring box, and is characterized in that the bottom of the stirring box is connected and communicated with a funnel, and the first arc plates are positioned on the upper side of the funnel, so that the silica gel product stirred in the stirring box is conveniently conveyed through the funnel;

one side of the first arc-shaped plate is rotatably matched with a second arc-shaped plate, one end of the second arc-shaped plate is provided with an inclined opening, and one side of the inclined opening is provided with an inclined surface which faces towards the funnel.

Optionally, first arc wall has been seted up to the one end of first arc, and the second arc wall has been seted up to one side of second arc, and two motors have been installed to the inner wall of agitator tank, and the dwang has been installed to the output of motor, and the dwang is located the inside of first arc wall, and the one end of second arc is installed on the dwang, has made things convenient for the second arc to rotate under the effect of dwang.

Optionally, the inside normal running fit of agitator tank has the axis of rotation, and the belt pulley has been installed to the one end that the agitator tank was kept away from to the axis of rotation, and a plurality of stirring vanes have been installed to the equipartition on the lateral wall of axis of rotation, and two first arc, two second arc are circular-arc and arrange, have made things convenient for stirring through stirring vane to the inside silica gel goods of agitator tank and have mixed.

After the technical scheme is adopted, compared with the prior art, the utility model has the following beneficial effects, and of course, any product for implementing the utility model does not necessarily need to achieve all the following advantages at the same time:

1. the first arc plate reduces the condition that silica gel products are accumulated at four corners of the bottom of the inner wall of the stirring box in the comparison document, and reduces the cost increase of the silica gel products during stirring and mixing;

2. the funnel that sets up has made things convenient for the silica gel goods after the stirring mixes to get into the inside of hot melting mechanism smoothly through the output end of funnel on the one hand, has improved the efficiency of silica gel goods when the hot melting on the other hand.

The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.

Drawings

The drawings in the following description are only examples of embodiments from which other drawings may be derived by those skilled in the art without the exercise of inventive faculty. In the drawings:

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is a schematic view of the internal parts of the stirring tank according to an embodiment of the present utility model;

FIG. 3 is a schematic view of the structure at A in FIG. 2

FIG. 4 is a schematic cross-sectional view of an embodiment of the present utility model;

in the drawings, the list of components represented by the various numbers is as follows:

stirring box 1, feeding port 101, rotation shaft 102, belt pulley 103, stirring blade 104 and funnel 105;

the device comprises a first arc-shaped plate 2, a first arc-shaped groove 201, a second arc-shaped plate 202, a second arc-shaped groove 203, a rotating rod 204 and a bevel 205.

It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.

Detailed Description

The utility model will now be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-4, in this embodiment, a hot melt extrusion apparatus for processing silica gel products is provided, which includes a stirring tank 1, and two first arc plates 2 installed inside the stirring tank 1, and is characterized in that the bottom of the stirring tank 1 is connected and communicated with a funnel 105, the output end at the bottom of the funnel 105 is located above the feeding port of the hot melt mechanism, and the first arc plates 2 are located above the funnel 105, so that the silica gel products stirred inside the stirring tank 1 are conveniently conveyed by the funnel 105;

one side of the first arc-shaped plate 2 is rotatably matched with a second arc-shaped plate 202, one end of the second arc-shaped plate 202 is provided with an inclined opening 205, one side of the inclined opening 205 is provided with an inclined surface, and the inclined surface faces the funnel 105.

When the silica gel products are required to be stirred and mixed, firstly, the silica gel products are placed on the upper sides of the first arc-shaped plate 2 and the second arc-shaped plate 202, then the belt pulley 103 is driven to rotate by a driving body in a comparison document, and the belt pulley 103 drives the stirring blade 104 to stir and mix the silica gel products in the stirring box 1 through the rotating shaft 102;

when the stirred silica gel products in the stirring box 1 are required to be conveyed to the inside of the hot melting mechanism for hot melting, the motor is started firstly, the output end of the motor drives the second arc plate 202 to rotate through the rotating rod 204, the silica gel products on the upper sides of the second arc plate 202 and the first arc plate 2 fall into the funnel 105, and the silica gel products are subjected to hot melting treatment through the inside of the hot melting mechanism at the output end of the bottom of the funnel 105, so that the hot melting treatment of the silica gel products is completed.

The first arc-shaped plate 2 reduces the condition that silica gel products are accumulated at four corners of the bottom of the inner wall of the stirring box in the comparison document, and reduces the cost increase of the silica gel products during stirring and mixing;

the funnel 105 that sets up has made things convenient for the silica gel goods after the stirring mixes to get into the inside of hot melt mechanism smoothly through the output of funnel 105 on the one hand, and on the other hand has improved the efficiency of silica gel goods when the hot melt.

The first arc-shaped groove 201 is formed in one end of the first arc-shaped plate 2 in the embodiment, the second arc-shaped groove 203 is formed in one side of the second arc-shaped plate 202, two motors are installed on the inner wall of the stirring tank 1, the rotating rod 204 is installed at the output end of each motor, the rotating rod 204 is located in the first arc-shaped groove 201, one end of the second arc-shaped plate 202 is installed on the rotating rod 204, and the second arc-shaped plate 202 can conveniently rotate under the action of the rotating rod 204.

The inside normal running fit of agitator tank 1 of this embodiment has axis of rotation 102, and axis of rotation 102 has kept away from the one end of agitator tank 1 and has been installed belt pulley 103, has made things convenient for driving axis of rotation 102 through belt pulley 103 and rotate in the inside of agitator tank 1, and a plurality of stirring vane 104 have been installed to the equipartition on the lateral wall of axis of rotation 102, and two first arc plates 2, two second arc plates 202 are circular-arc and arrange, have made things convenient for stirring through stirring vane 104 to the inside silica gel goods of agitator tank 1, and feed inlet 101 has been seted up to the upside of agitator tank 1, has made things convenient for stirring through feed inlet 101 to place the silica gel goods in the inside of agitator tank 1.

The present utility model is not limited to the above embodiments, and any person who can learn the structural changes made under the teaching of the present utility model can fall within the scope of the present utility model if the present utility model has the same or similar technical solutions. The technology, shape, and construction parts of the present utility model, which are not described in detail, are known in the art.

Claims

1. A hot melt extrusion apparatus for processing a silicone article, comprising: the stirring box (1) and two first arc plates (2) arranged in the stirring box (1) are characterized in that the bottom of the stirring box (1) is connected and communicated with a funnel (105), and the first arc plates (2) are positioned on the upper side of the funnel (105);

one side of the first arc-shaped plate (2) is rotatably matched with a second arc-shaped plate (202), and one end of the second arc-shaped plate (202) is provided with an inclined opening (205).

2. The hot-melt extrusion apparatus for processing a silica gel product according to claim 1, wherein a first arc-shaped groove (201) is formed at one end of the first arc-shaped plate (2), and a second arc-shaped groove (203) is formed at one side of the second arc-shaped plate (202).

3. The hot-melt extrusion equipment for processing silica gel products according to claim 2, wherein two motors are installed on the inner wall of the stirring tank (1), a rotating rod (204) is installed at the output end of the motors, the rotating rod (204) is located in the first arc-shaped groove (201), and one end of the second arc-shaped plate (202) is installed on the rotating rod (204).

4. The hot-melt extrusion apparatus for processing silica gel products according to claim 1, wherein a rotating shaft (102) is rotatably fitted in the stirring tank (1), and a belt pulley (103) is mounted at one end of the rotating shaft (102) away from the stirring tank (1).

5. The hot-melt extrusion apparatus for processing silica gel products according to claim 4, wherein a plurality of stirring blades (104) are uniformly distributed on the outer side wall of the rotating shaft (102).

6. The hot-melt extrusion apparatus for processing silica gel products according to claim 1, wherein the two first arc-shaped plates (2) and the two second arc-shaped plates (202) are arranged in an arc shape.