CN210389744U

CN210389744U - Rubber sheet cooling device of rubber mixing machine

Info

Publication number: CN210389744U
Application number: CN201921305318.5U
Authority: CN
Inventors: 李少青
Original assignee: Anhui Lanxiang Textile Machinery Technology Co Ltd
Current assignee: Anhui Lanxiang Textile Machinery Technology Co Ltd
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-04-24
Anticipated expiration: 2029-08-13

Abstract

The utility model provides a rubber sheet cooling device of a rubber refining machine, which belongs to the technical field of machinery and solves the technical problem of low cooling speed of rubber sheets of the rubber refining machine; the rubber sheet cooling device of the rubber mixing machine comprises a cooling pool, wherein a first table body is fixed on one side of the cooling pool, a second table body is fixed on the other side of the cooling pool, a conveying mechanism is arranged above the cooling pool, the first table body and the second table body, a plurality of rotating wheels and a plurality of pressing rollers are fixed inside the cooling pool, a second air cooling mechanism is arranged above the cooling pool, and a first air cooling mechanism is arranged above the second table body; the utility model adopts the conveying mechanism and the cooling tank, which can immerse the rubber sheet into water, thus realizing the rapid cooling of the rubber sheet of the rubber refining machine; adopt air-cooled mechanism one and air-cooled mechanism two, can blow simultaneously about can following the film that the aquatic promoted out, increased the cooling speed of rubber mixing machine film.

Description

Rubber sheet cooling device of rubber mixing machine

Technical Field

The utility model belongs to the technical field of machinery, a cooling device, especially a rubber mixing machine film cooling device are related to.

Background

The rubber mixing mill is divided into an open type and a closed type. The open type rubber mixing machine is mainly used for rubber hot mixing, tabletting, rubber breaking, plastifying, mixing and the like, starts to be used for production in 1826, has a simple structure, and is still commonly used in modern times; the closed rubber mixing mill is mainly used for plasticating and mixing rubber, and has one more mixing chamber than an open rubber mixing mill. Since the invention of elliptical rotor internal mixers in 1916, internal mixers have been rapidly developed in the rubber industry, and other types of rotors have appeared later. The rubber mixing period of a modern closed rubber mixing mill is 2.5-3 minutes, the maximum capacity of an internal mixing chamber reaches 650 liters, and in the production process of a rubber ring of a spinning machine, a spray head and a water pipe are connected to carry out cooling treatment on sheet rubber materials prepared by raw materials by using a cooling device of the existing rubber mixing mill, one surface of the rubber materials is sprayed with water for cooling, and the cooling effect is poor.

Through retrieval, for example, chinese patent document discloses a rubber mixing machine film cooling device [ application number: 201820770441.3, respectively; publication No.: CN208197267U ]. The rubber sheet cooling device of the rubber mixing machine still adopts spraying for cooling, and the cooling efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at having the above-mentioned problem to current technique, provided a rubber mixing machine film cooling device, the technical problem that the device will solve is: how to rapidly cool the rubber sheet of the rubber mixing machine.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a rubber mixing machine film cooling device, includes the cooling bath, one side of cooling bath is fixed with first stage body, and the opposite side of cooling bath is fixed with the second stage body, and the top of cooling bath, first stage body and second stage body is provided with conveying mechanism, and the inside of cooling bath is fixed with a plurality of running wheels and a plurality of pinch rolls, and the top of cooling bath is provided with air-cooled mechanism two, and the top of second stage body is provided with air-cooled mechanism one.

The utility model discloses a theory of operation is: conveying mechanism is placed to the film, and conveying mechanism carries the film in the cooling bath, cools down the film submergence completely in the pond water, later promotes the film by conveying mechanism again, and in the promotion, two air-cooled mechanisms and the air-cooled mechanism carry out the forced air cooling to the tow sides of a pair of film, later by conveying mechanism with the film area from the cooling bath, accomplish the cooling to the film again.

The first table body is fixed with the backup pad in the top, and the quantity of backup pad is two, and the top of backup pad has all been seted up and has been rotated groove one.

With the above structure, the supporting plate provides a mounting position for the conveying mechanism.

The second stage body top is fixed with the support column, and the quantity of support column is two, and rotation groove two has all been seted up to the top of support column.

By adopting the structure, the supporting column provides an installation position for the conveying mechanism, and the second table body provides an installation place for the first air cooling mechanism.

The conveying mechanism comprises a driving roller, a first driven roller, a second driven roller, a conveying belt, a third driven roller, a fourth driven roller, a first motor and a first mounting plate, the first mounting plate is fixed on the side face of the supporting plate, the first motor is fixed on the first mounting plate, the end face of the driving roller is fixed on an output shaft of the first motor, the driving roller is rotatably arranged in a first rotating groove, the first driven roller, the second driven roller and the fourth driven roller are rotatably arranged in a cooling pool, the first driven roller and the second driven roller are identical in height and are located above the fourth driven roller, the third driven roller is rotatably arranged in a second rotating groove, the conveying belt is coated on the driving roller, the first driven roller, the second driven roller, the third driven roller and the fourth driven roller, and the conveying belt is a conveying belt with holes.

The structure more than adopting, on the conveyer belt was placed to the film, first motor rotated through the output shaft and drives the drive roll rotation, and the drive roll passes through the conveyer belt and drives first driven voller, second driven voller, third driven voller and fourth driven voller rotation to drive the film and remove.

The rotating wheels are positioned above the fourth driven rollers, and the conveying belt is positioned between the rotating wheels and the fourth driven rollers.

With the adoption of the structure, the rotating wheel is matched with the fourth driven roller to tension the conveying belt.

The compression roller is respectively positioned below the first driven roller and the second driven roller, and the conveying belt is positioned between the compression roller and the first driven roller and between the compression roller and the second driven roller.

Structure more than adopting, a pressure roller compresses tightly each other with first driven voller, and another pressure roller compresses tightly each other with the second driven voller to carry out the tensioning to the conveyer belt.

The first air cooling mechanism comprises a second mounting plate, the second mounting plate is fixed above the second table body, a plurality of second motors are fixed above the second mounting plate, first fan blades are fixed on output shafts of the second motors, the first fan blades are located inside the cooling pool, baffles are arranged above the first fan blades, and the baffles are fixed inside the cooling pool.

Structure more than adopting, the second motor passes through the output shaft and rotates to drive first flabellum and rotate, carry out the forced air cooling below the film on the conveyer belt.

And the second air cooling mechanism comprises a third mounting plate, the third mounting plate is fixed above the cooling pool, a plurality of third motors are fixed at the upper end of the third mounting plate, and second fan blades are fixed on output shafts of the third motors.

By adopting the structure, the third motor rotates through the output shaft to drive the second fan blades to rotate, and air cooling is carried out on the upper part of the rubber sheet on the conveying belt.

Compared with the prior art, the rubber sheet cooling device of the rubber mixing machine has the following advantages:

1. the rubber sheets can be immersed in water by adopting the conveying mechanism and the cooling tank, so that the rubber sheets of the rubber mixing machine can be rapidly cooled;

2. the air cooling mechanism I is adopted, so that air can be blown to the lower part of the rubber sheet lifted out of the water, and the cooling speed of the rubber sheet of the rubber mixing machine is increased;

3. the air cooling mechanism II is adopted, so that air can be blown above the rubber sheets lifted out of the water, and the cooling speed of the rubber sheets of the rubber mixing machine is increased;

4. the cooling tank is internally matched with the rotating wheel and the pressing roller, so that the conveying belt is conveyed in a V shape and can be immersed in cold water, and a film can be driven to be immersed in the cold water.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is a schematic perspective view of a first air cooling mechanism of the present invention;

FIG. 4 is a schematic view of a part of the structure of the present invention;

fig. 5 is a schematic front view of the second air cooling mechanism of the present invention;

FIG. 6 is a schematic top view of the structure of FIG. 5;

fig. 7 is a schematic perspective view of a transfer wheel according to the present invention;

fig. 8 is a schematic perspective view of the intermediate pressing roller according to the present invention;

in the figure: 1-conveying mechanism, 101-driving roller, 102-first driven roller, 103-second driven roller, 104-conveying belt, 105-third driven roller, 106-fourth driven roller, 107-first motor, 108-first mounting plate, 2-first air-cooling mechanism, 201-first fan blade, 202-inclined baffle, 203-second mounting plate, 204-second motor, 3-cooling pool, 4-first table body, 401-supporting plate, 5-second air-cooling mechanism, 501-second fan blade, 502-third fan blade, 503-third mounting plate, 504-third motor, 505-fixing plate, 6-rotating wheel, 7-pressing roller, 8-second table body and 801-supporting column.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-8, the present embodiment provides a rubber sheet cooling device for a rubber mixing machine, including a cooling tank 3, a first table 4 is fixed on one side of the cooling tank 3, a second table 8 is fixed on the other side of the cooling tank 3, a conveying mechanism 1 is arranged above the cooling tank 3, the first table 4 and the second table 8, a plurality of rotating wheels 6 and a plurality of pressing rollers 7 are fixed inside the cooling tank 3, an air cooling mechanism two 5 is arranged above the cooling tank 3, and an air cooling mechanism one 2 is arranged above the second table 8; conveying mechanism 1 is placed to the film, and conveying mechanism 1 carries the film in cooling tank 3, cools down in the pond water with the film submergence completely, later promotes the film by conveying mechanism 1 again, and in the time of promoting, two 5 and the air cooling mechanism 2 of air cooling mechanism carry out the air cooling to the tow sides of film, later take the film away from cooling tank 3 by conveying mechanism 1 again, accomplish the cooling to the film.

Supporting plates 401 are fixed above the first table body 4, the number of the supporting plates 401 is two, and first rotating grooves are formed above the supporting plates 401; the support plate 401 provides a mounting location for the conveyor mechanism 1.

Supporting columns 801 are fixed above the second table body 8, the number of the supporting columns 801 is two, and rotating grooves II are formed above the supporting columns 801; the supporting column 801 provides an installation position for the conveying mechanism 1, and the second table body 8 provides an installation place for the first air cooling mechanism 2.

The conveying mechanism 1 comprises a driving roller 101, a first driven roller 102, a second driven roller 103, a conveying belt 104, a third driven roller 105, a fourth driven roller 106, a first motor 107 and a first mounting plate 108, wherein the first mounting plate 108 is fixed on the side surface of a supporting plate 401, the first motor 107 is fixed on the first mounting plate 108, the end surface of the driving roller 101 is fixed on the output shaft of the first motor 107, the driving roller 101 is rotatably arranged in the first rotating groove, the first driven roller 102, the second driven roller 103 and the fourth driven roller 106 are rotatably arranged in the cooling pool 3, the first driven roller 102 and the second driven roller 103 are identical in height and are positioned above the fourth driven roller 106, the third driven roller 105 is rotatably arranged in the second rotating groove, the conveying belt 104 is coated on the driving roller 101, the first driven roller 102, the second driven roller 103, the third driven roller 105 and the fourth driven roller 106, and the conveying belt 104 is a belt-hole conveying belt; when a film is placed on the conveying belt 104, the first motor 107 rotates through the output shaft to drive the driving roller 101 to rotate, and the driving roller 101 drives the first driven roller 102, the second driven roller 103, the third driven roller 105 and the fourth driven roller 106 to rotate through the conveying belt 104, so as to drive the film to move.

The rotating wheel 6 is positioned above the fourth driven roller 106, and the conveying belt 104 is positioned between the rotating wheels 6 and the fourth driven roller 106; the rotating wheel 6 cooperates with a fourth driven roller 106 to tension the conveyor belt 104.

The pressure roller 7 is respectively positioned below the first driven roller 102 and the second driven roller 103, and the conveying belt 104 is positioned between the pressure roller 7 and the first driven roller 102 and between the pressure roller 7 and the second driven roller 103; one pressure roller 7 is pressed against the first driven roller 102, and the other pressure roller 7 is pressed against the second driven roller 103, thereby tensioning the conveying belt 104.

The first air cooling mechanism 2 comprises a second mounting plate 203, the second mounting plate 203 is fixed above the second table body 8, a plurality of second motors 204 are fixed above the second mounting plate 203, first fan blades 201 are fixed on output shafts of the second motors 204, the first fan blades 201 are located inside the cooling pool 3, baffles 202 are arranged above the first fan blades 201, and the baffles 202 are fixed inside the cooling pool 3; the second motor 204 rotates through the output shaft, so as to drive the first fan blades 201 to rotate, and air cooling is performed below the film on the conveying belt 104.

The second air cooling mechanism 5 comprises a third mounting plate 502, the third mounting plate 502 is fixed above the cooling pool 3, a plurality of third motors 503 are fixed at the upper ends of the third mounting plate 502, and second fan blades 501 are fixed on output shafts of the third motors 503; the third motor 503 rotates via the output shaft to drive the second fan blade 501 to rotate, so as to cool the upper side of the film on the conveying belt 104.

The utility model discloses a theory of operation: injecting water into the cooling pool 3, immersing the fourth driven roller 106, the rotating wheel 6 and part of the conveying belt 104 at a water level lower than the first fan blade 201, placing the film on the conveying belt 104, rotating the driving roller 101 by the rotation of the output shaft of the first motor 107, driving the first driven roller 102, the second driven roller 103, the third driven roller 105 and the fourth driven roller 106 by the driving roller 101, making the conveying belt 104 perform V-shaped conveying, thereby driving the film to be immersed in cold water, conveying the film into the cooling pool 3 by the conveying belt 104, fully immersing the film in the pool water for cooling, then lifting the film by the conveying belt 104, rotating the second fan blade 501 by the rotation of the third motor 503 through the output shaft during lifting, performing air cooling on the upper part of the film on the conveying belt 104, rotating the second motor 204 through the output shaft, thereby driving the first fan blade 201 to rotate, and the lower part of the film on the conveying belt 104 is cooled by air cooling, and the cooling of the film is completed after the conveying belt 104 takes the film away from the cooling tank 3.

In conclusion, the conveying mechanism 1 and the cooling tank 3 are adopted, so that the rubber sheets can be immersed in water, and the rubber sheets of the rubber mixing machine can be rapidly cooled; the air cooling mechanism I2 is adopted, so that air can be blown to the lower part of the rubber sheet lifted out of the water, and the cooling speed of the rubber sheet of the rubber mixing machine is increased; the air cooling mechanism II 5 is adopted, so that air can be blown above the rubber sheets lifted out of the water, and the cooling speed of the rubber sheet of the rubber mixing machine is increased to cool the inside of the pool; the cooperation of the rotating wheel 6 and the pressing roller 7 is adopted to ensure that the conveying belt 104 carries out V-shaped conveying and can be immersed in cold water, thereby driving the film to be immersed in the cold water.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the scope of knowledge of those skilled in the art.

Claims

1. The utility model provides a rubber mixing machine film cooling device, includes cooling tank (3), its characterized in that, one side of cooling tank (3) is fixed with first stage body (4), and the opposite side of cooling tank (3) is fixed with second stage body (8), and the top of cooling tank (3), first stage body (4) and second stage body (8) is provided with conveying mechanism (1), and the inside of cooling tank (3) is fixed with a plurality of running wheels (6) and a plurality of pinch rolls (7), and the top of cooling tank (3) is provided with air-cooled mechanism two (5), and the top of second stage body (8) is provided with air-cooled mechanism (2).

2. A rubber sheet cooling device of a rubber mixing machine according to claim 1, characterized in that two support plates (401) are fixed above the first table body (4), and a first rotating groove is formed above each support plate (401).

3. A rubber sheet cooling device of a rubber mixing mill according to claim 2, characterized in that two support columns (801) are fixed above the second table body (8), and a second rotating groove is formed above each support column (801).

4. A rubber sheet cooling device of a rubber mixing machine according to claim 3, characterized in that the conveying mechanism (1) comprises a driving roller (101), a first driven roller (102), a second driven roller (103), a conveying belt (104), a third driven roller (105), a fourth driven roller (106), a first motor (107) and a first mounting plate (108), the first mounting plate (108) is fixed on the side surface of the supporting plate (401), the first motor (107) is fixed on the first mounting plate (108), the end surface of the driving roller (101) is fixed on the output shaft of the first motor (107), the driving roller (101) is rotatably arranged in a rotating groove I, the first driven roller (102), the second driven roller (103) and the fourth driven roller (106) are rotatably arranged in the cooling pool (3), the first driven roller (102) and the second driven roller (103) have the same height and are positioned above the fourth driven roller (106), the third driven roller (105) rotates and sets up inside rotating groove two, and conveyer belt (104) cladding is on drive roll (101), first driven roller (102), second driven roller (103), third driven roller (105) and fourth driven roller (106), and conveyer belt (104) are foraminiferous conveyer belt.

5. A rubber sheet cooling device of a rubber mixing mill according to claim 4, characterized in that the rotating wheel (6) is located above the fourth driven rollers (106), and the conveying belt (104) is located between the rotating wheels (6) and the fourth driven rollers (106).

6. A rubber sheet cooling device of a rubber mixing machine according to claim 4, characterized in that the pressure roller (7) is located below the first driven roller (102) and the second driven roller (103), respectively, and the conveying belt (104) is located between the pressure roller (7) and the first driven roller (102) and between the pressure roller (7) and the second driven roller (103).

7. A rubber mixing machine film cooling device according to claim 1, wherein the first air cooling mechanism (2) comprises a second mounting plate (203), the second mounting plate (203) is fixed above the second table body (8), a plurality of second motors (204) are fixed above the second mounting plate (203), first fan blades (201) are fixed on output shafts of the second motors (204), the first fan blades (201) are located inside the cooling pool (3), a baffle (202) is arranged above the first fan blades (201), and the baffle (202) is fixed inside the cooling pool (3).

8. A rubber sheet cooling device of a rubber mixing mill according to claim 1, wherein the second air cooling mechanism (5) comprises a third mounting plate (502), the third mounting plate (502) is fixed above the cooling pool (3), a plurality of third motors (503) are fixed at the upper end of the third mounting plate (502), and second fan blades (501) are fixed on output shafts of the third motors (503).