CN213441018U

CN213441018U - High-efficient rubber extrusion molding device

Info

Publication number: CN213441018U
Application number: CN202022424379.2U
Authority: CN
Inventors: 刘书良; 谢坪
Original assignee: Zigong Zhongdian Chenguang New Material Co ltd
Current assignee: Zigong Zhongdian Chenguang New Material Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-06-15
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a high-efficient rubber extrusion molding device, support frame including extruder and fixed extruder, the extruder is including extruding storehouse and cooling storehouse, the one end turn-on connection that the cooling storehouse was kept away from to the extruder has the hopper, the getter device has been cup jointed on the top of hopper, is located one side of support frame is provided with filter equipment, be provided with the extrusion pipe that runs through the extruder and extend to extruding storehouse in the cooling storehouse. The utility model discloses in, through the design of getter device, under filter equipment's effect, the air exhauster passes through the hose and to the getter device convulsions for the harmful gas that the getter device produced when heating rubber absorbs, and under the effect of active carbon, anodal ion board and negative pole ion board, purify harmful gas, effectively carried out certain protection to the surrounding environment, and carried out certain protection to the staff.

Description

High-efficient rubber extrusion molding device

Technical Field

The utility model relates to a rubber extrusion molding technical field especially relates to a high-efficient rubber extrusion molding device.

Background

The plastic extruding machine belongs to one of plastic machinery, originates from 18 th century, can divide a machine head into a right-angle machine head, an oblique-angle machine head and the like according to the material flow direction of the machine head and the included angle of the central line of a screw, can fully plasticize and uniformly mix materials by means of pressure and shearing force generated by rotation of the screw, and is molded through a die. Plastics extruders can be largely classified into twin-screw extruders, single-screw extruders and, less frequently, multi-screw extruders and also screwless extruders.

Most current rubber extrusion molding device is carrying out the during operation, only one extrudes the mouth, and work efficiency is low, and when heating rubber, does not have fine harmful gas to rubber production and filters the emission, has caused certain influence to staff and surrounding environment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a device of a high-efficiency rubber extrusion molding device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-efficiency rubber extrusion molding device comprises an extruder and a support frame for fixing the extruder, wherein the extruder comprises an extrusion bin and a cooling bin, one end of the extruder, which is far away from the cooling bin, is conductively connected with a hopper, the top end of the hopper is sleeved with an air suction device, a filtering device is arranged on one side of the support frame, and an extrusion pipe which penetrates through the extruder and extends to the extrusion bin is arranged in the cooling bin;

the air suction device comprises an air suction sleeve, and a filter screen is arranged at the top end of the air suction sleeve;

the filter equipment includes the rose box, the rose box includes first filtration storehouse and second filtration storehouse, the bolt fastening has the air exhauster on the inside bottom plate of rose box, the suction opening and the sleeve pipe of breathing in of air exhauster pass through hose turn-on connection, the air outlet and the first filtration storehouse turn-on connection of air exhauster, first filtration storehouse and second filtration storehouse turn-on connection, be provided with the positive pole ionic plate on the inside roof in second filtration storehouse, the second is provided with the negative pole ionic plate on the inside bottom plate in filtration storehouse.

Preferably, a plurality of extrusion pipes are arranged, the extrusion pipes are annularly distributed in the cooling bin, and the distance between every two adjacent extrusion pipes is equal.

Preferably, a heating device is further arranged on the extruder.

Preferably, a conveying rod is rotationally connected in the extruding bin, and a servo motor matched with the conveying rod for use is fixed at one end, far away from the cooling bin, of the extruder through a bolt.

Preferably, the first filtering bin is internally provided with activated carbon.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, this high-efficient rubber extrusion molding device, through the design of getter device, under filter equipment's effect, the air exhauster passes through the hose and draws air to getter device for the harmful gas that produces when getter device heats rubber absorbs, and under the effect of active carbon, anodal ion board and negative pole ion board, purify harmful gas, effectively carried out certain protection to the surrounding environment, and carried out certain protection to the staff.

2. The utility model discloses in, this high-efficient rubber extrusion molding device extrudes the design of pipe through a plurality of, under the effect in cooling down the storehouse, the conveying pole extrudees rubber to extruding intraductal shaping and cooling, has effectively reached efficient work efficiency.

Drawings

FIG. 1 is a schematic structural view of a high-efficiency rubber extrusion molding device provided by the present invention;

FIG. 2 is a perspective view of a suction device of the high-efficiency rubber extrusion molding device of the present invention;

FIG. 3 is a schematic structural view of a filter of a high-efficiency rubber extrusion molding apparatus provided by the present invention;

figure 4 is the utility model provides a high-efficient rubber extrusion molding device's cooling bin cross-sectional view.

Illustration of the drawings:

1. an extruder; 2. a suction device; 21. a filter screen; 22. a suction sleeve; 3. a hopper; 4. a servo motor; 5. a filtration device; 51. a filter box; 52. a first filtration bin; 53. a positive ion plate; 54. a second filtration bin; 55. a negative ion plate; 56. an exhaust fan; 6. a support frame; 7. extruding a pipe; 8. a cooling bin; 9. an extrusion chamber; 10. a heating device; 11. a transfer rod.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a high-efficiency rubber extrusion molding device comprises an extruder 1 and a support frame 6 for fixing the extruder 1, wherein the extruder 1 comprises an extrusion bin 9 and a cooling bin 8, one end of the extruder 1, which is far away from the cooling bin 8, is conductively connected with a hopper 3, the top end of the hopper 3 is sleeved with an air suction device 2, a filtering device 5 is arranged on one side of the support frame 6, and an extrusion pipe 7 which penetrates through the extruder 1 and extends to the extrusion bin 9 is arranged in the cooling bin 8;

the air suction device 2 comprises an air suction sleeve 22, and a filter screen 21 is arranged at the top end of the air suction sleeve 22;

the filtering device 5 comprises a filtering box 51, the filtering box 51 comprises a first filtering bin 52 and a second filtering bin 54, an exhaust fan 56 is fixed on an inner bottom plate of the filtering box 51 through bolts, an exhaust opening of the exhaust fan 56 and an air suction sleeve 22 are in conduction connection through a hose, an air outlet of the exhaust fan 56 is in conduction connection with the first filtering bin 52, the first filtering bin 52 is in conduction connection with the second filtering bin 54, an anode ion plate 53 is arranged on an inner top plate of the second filtering bin 54, and a cathode ion plate 55 is arranged on an inner bottom plate of the second filtering bin 54.

The extrusion pipes 7 are provided with a plurality of extrusion pipes 7 which are annularly distributed in the cooling bin 8, and the distance between two adjacent extrusion pipes 7 is equal.

The extruder 1 is also provided with a heating device 10.

A transmission rod 11 is rotatably connected in the extrusion bin 9, and a servo motor 4 matched with the transmission rod 11 for use is fixed at one end of the extruder 1 far away from the cooling bin 8 through a bolt.

The first filter bin 52 is provided with activated carbon therein.

The end of the extruder 1 close to the cooling chamber 8 is also provided with a suction device 2 and a filter device 5.

The air suction device 2 is of an inwards-concave structure, so that harmful gas can be sucked more efficiently.

The connection between the exhaust fan 56 and the first filtering bin 52 is provided with filter cotton, the connection between the first filtering bin 52 and the second filtering bin 54 is provided with a filter screen, so that the activated carbon is prevented from entering the second filtering bin 54, and the filter cotton is also arranged between the second filtering bin 54 and the filter box 51.

The cooling bin 8 is in conduction connection with an external cooling device through a hose, and the cooling device transmits cooling fluid to the hose, so that the cooling effect of the cooling bin 8 is achieved.

The working principle is as follows:

when the high-efficiency rubber extrusion molding device works, raw materials are poured into a hopper 3, at the moment, a heating device 10 and a servo motor 4 are electrically connected with a power supply, the servo motor 4 drives a transmission rod 11 to rotate, the raw materials enter an extrusion bin 9 through the hopper 3, the raw materials are heated and melted under the action of the heating device 10 and are transmitted through the transmission rod 11, an exhaust fan 56 is opened at the moment, the exhaust fan 56 sucks air into an air suction sleeve 22 through a hose under the action of the exhaust fan 56 and prevents the raw materials from being sucked into the air suction sleeve 22 under the action of a filter screen 21, the air suction sleeve 22 sucks harmful gas generated when the raw materials are heated, the harmful gas enters a first filtering bin 52 through the exhaust fan 56 and is adsorbed and purified by activated carbon, a positive ion plate 53 and a negative ion plate 55 are electrically connected with the power supply, the harmful gas enters a second filtering bin 54 at the moment, carry out a series of redox reaction secondary purification emission to harmful gas under the effect of anodal ionic plate 53 and negative pole ionic plate 55, extrude pipe 7 extrusion through conveying pole 11 with the raw materials conveying in, will cool off the interior packing of storehouse 8 and cool off the fluidum for cooling off storehouse 8 cools off extruding pipe 7, and extruding pipe 7 cools off extruded rubber, and under the effect of a plurality of extruding pipe 7, reach the effect of high-efficient extrusion.

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. The utility model provides a high-efficient rubber extrusion molding device, includes support frame (6) of extruder (1) and fixed extruder (1), its characterized in that, extruder (1) is including extruding storehouse (9) and cooling storehouse (8), the one end turn-on connection that cooling storehouse (8) were kept away from in extruder (1) has hopper (3), getter device (2) have been cup jointed on the top of hopper (3), are located one side of support frame (6) is provided with filter equipment (5), be provided with in cooling storehouse (8) and run through extruder (1) and extend to extruding pipe (7) in extruding storehouse (9):

the air suction device (2) comprises an air suction sleeve (22), and a filter screen (21) is arranged at the top end of the air suction sleeve (22);

filter equipment (5) includes rose box (51), rose box (51) are including first filtration storehouse (52) and second filtration storehouse (54), bolted fixation has air exhauster (56) on the inside bottom plate of rose box (51), the suction opening and the sleeve pipe (22) of breathing in of air exhauster (56) pass through hose turn-on connection, the air outlet and the first filtration storehouse (52) turn-on connection of air exhauster (56), first filtration storehouse (52) and second filtration storehouse (54) turn-on connection, be provided with anodal ionic plate (53) on the inside roof of second filtration storehouse (54), be provided with negative pole ionic plate (55) on the inside bottom plate of second filtration storehouse (54).

2. A high-efficiency rubber extrusion molding apparatus as claimed in claim 1, wherein said extrusion tubes (7) are provided in a plurality, said extrusion tubes (7) are annularly distributed in said cooling chamber (8), and the distance between two adjacent extrusion tubes (7) is equal.

3. A high efficiency rubber extrusion molding apparatus as claimed in claim 1, wherein said extruder (1) is further provided with a heating means (10).

4. A high-efficiency rubber extrusion molding device as claimed in claim 1, wherein a conveying rod (11) is rotationally connected in the extrusion bin (9), and a servo motor (4) matched with the conveying rod (11) is fixed on one end of the extruder (1) far away from the cooling bin (8) through a bolt.

5. A high efficiency rubber extrusion molding apparatus as claimed in claim 1, wherein said first filter cartridge (52) contains activated carbon.