CN212476971U

CN212476971U - Moderate-strength low-cost polyethylene fiber spinning device

Info

Publication number: CN212476971U
Application number: CN202020616876.XU
Authority: CN
Inventors: 陈洪新; 陈爱翀
Original assignee: Shanghai Labon Technical Fiber Co ltd
Current assignee: Shanghai Labon Technical Fiber Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2021-02-05
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a well strong low-cost polyethylene fiber spinning equipment relates to polyethylene fiber spinning technical field, the on-line screen storage device comprises a base, the cooler bin is installed at the top of base, the top of base is located being provided with the pillar leg all around of cooler bin, hot molten bath is installed at the top of pillar leg, the top of hot molten bath is provided with the feeding case, the bottom of hot molten bath is provided with multiunit align to grid's high pressure spinning nozzle, the bottom of high pressure spinning nozzle all extends to the inside of cooler bin. The utility model discloses a start the air conditioner, during the air conditioning that makes its preparation passes through the pipeline and gets into the cavity to be full of whole cavity, again along the second through-hole, flow into the inside of cooler bin with air conditioning, inside the first through-hole of outside multiunit entering channel of rethread channel, thereby the quick polyethylene fiber spinning that will pass through high pressure spinning jet spun cools off the design, makes the cooling rate accelerate, thereby makes the great improvement of holistic production rate.

Description

Moderate-strength low-cost polyethylene fiber spinning device

Technical Field

The utility model relates to a polyethylene fiber spinning technical field specifically is a well strong low-cost polyethylene fiber spinning device.

Background

The ultra-high molecular weight polyethylene fiber has excellent properties of high strength, small density, high modulus, strong impact toughness, illumination resistance, good corrosion resistance and the like, is a high-performance new material which is one of three high-tech fibers (carbon fiber, aramid fiber and ultra-high strength polyethylene fiber) in the world at present, and is widely applied to the application fields of national defense and military equipment, aerospace, special composite materials, ocean engineering ropes, fishing nets and the like. The existing polyethylene fiber spinning device has poor cooling effect on cooling and polyethylene fiber spinning, so that the overall working efficiency is reduced; the existing polyethylene fiber spinning device easily causes the spinning winding of a plurality of groups of polyethylene fibers in the blanking process, so that the polyethylene fibers are difficult to collect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the polyethylene fiber spinning device aims to solve the problems that the cooling effect of the existing polyethylene fiber spinning device in cooling and polyethylene fiber spinning is poor, so that the overall working efficiency is reduced; the existing polyethylene fiber spinning device easily causes the spinning winding of a plurality of groups of polyethylene fibers together when blanking, so that the problem of difficult collection is solved, and the middle-strength low-cost polyethylene fiber spinning device is provided.

In order to achieve the above object, the utility model provides a following technical scheme:

a middle-strength low-cost polyethylene fiber spinning device comprises a base, a cooling box is installed at the top of the base, support legs are arranged on the periphery of the top of the base, a hot molten pool is installed at the top of each support leg, a feeding box is arranged at the top of the hot molten pool, a plurality of groups of high-pressure spinning nozzles which are uniformly arranged are arranged at the bottom of the hot molten pool, the bottoms of the high-pressure spinning nozzles all extend into the cooling box, mounting plates are arranged on two sides of the bottom of the base, a motor is installed on one side of each mounting plate, a feeding box is installed at the bottom of the inside of each mounting plate, three groups of collecting wheels are connected to the output end of the motor through a gear set, a plurality of groups of partition plates are uniformly arranged in the feeding box, an air cooler is installed on one side of the top of the base and communicated with the cooling box, a pipeline is arranged in the, the cooling box is characterized in that a cavity is formed in the inner wall of the cooling box, first through holes are uniformly formed in the outer side of the channel from top to bottom, and a plurality of groups of second through holes are uniformly formed in one side, close to the inside of the cooling box, of the cavity.

In a preferred embodiment of the present invention, the liquid inlet is provided at the middle of the top of one side of the hot molten pool, and the liquid outlet is provided at the middle of the bottom of the other side of the hot molten pool.

In a preferred embodiment of the present invention, a side of the cooling box remote from the air conditioner is provided with an air outlet extending to the inside of the cavity.

In a preferred embodiment of the present invention, the end of the pipe close to the cooling box extends to the inside of the cavity, and a sealing ring is disposed at the contact position of the pipe and the cooling box.

In a preferred embodiment of the present invention, the air conditioner and the motor are electrically connected to an external controller.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a start the air conditioner, make the air conditioning of its preparation get into the cavity through the pipeline to fill in whole cavity, along the second through-hole again, flow the air conditioning into the inside of cooler bin, the inside of the outside multiunit first through-hole entering channel of rethread channel, thereby the polyethylene fiber spinning that will spout through the high pressure spinning nozzle of quick going on cooling down the design, make the cooling rate accelerate, thereby make the great improvement of holistic production rate; through starter motor when collecting to under the cooperation of utilizing the gear train, make three group collection wheels rotatory, the space is collected to the multiunit with it is cut apart into to last rethread baffle, thereby collects the polyethylene fiber spinning that falls, thereby mutual noninterference has avoided polyethylene fiber spinning to twine each other when making the collection, thereby has accelerated collection rate.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a perspective view of the present invention.

Fig. 3 is an enlarged view of the position a of the present invention.

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.

Referring to fig. 1-3, a medium-strength low-cost polyethylene fiber spinning device comprises a base 1, a cooling box 2 is installed on the top of the base 1, support legs 20 are arranged on the periphery of the cooling box 2 on the top of the base 1, a hot melt pool 3 is installed on the top of the support legs 20, a feeding box 19 is arranged on the top of the hot melt pool 3, a plurality of groups of high-pressure spinning nozzles 14 which are uniformly arranged are arranged on the bottom of the hot melt pool 3, the bottoms of the high-pressure spinning nozzles 14 all extend into the cooling box 2, mounting plates 6 are arranged on two sides of the bottom of the base 1, a motor 7 is installed on one side of the mounting plate 6, a feeding box 8 is installed on the bottom end of the interior of the mounting plate 6, three groups of collecting wheels 9 are connected to the output end of the motor 7 through a gear set, a plurality of groups of partition plates 10 are uniformly arranged in the, a channel 15 matched with the high-pressure spinning nozzle 14 is arranged in the cooling box 2, a cavity 17 is arranged in the inner wall of the cooling box 2, first through holes 16 are uniformly formed in the outer side of the channel 15 from top to bottom, and a plurality of groups of second through holes 18 are uniformly formed in one side, close to the inside of the cooling box 2, of the cavity 17.

The utility model discloses a start air conditioner 4, during the air conditioning that makes its preparation passes through pipeline 5 and gets into cavity 17 to be full of whole cavity 17, again along second through-hole 18, flow into the inside of cooler bin 2 with air conditioning, 16 inside the access corridor 15 of the first through-hole of outside multiunit of rethread corridor 15, thereby the quick polyethylene fiber spinning that will spout 14 spun through the high pressure cools off the design, make cooling speed accelerate, thereby make the great improvement of holistic production rate.

Please refer to fig. 1, fig. 2 and fig. 3, a liquid inlet 11 is disposed in the middle of the top of one side of the hot melting tank 3, and a liquid outlet 12 is disposed in the middle of the bottom of the other side of the hot melting tank 3, so that the hot melting liquid in the hot melting tank 3 can be conveniently fed and discharged through the liquid inlet 11 and the liquid outlet 12.

Please refer to fig. 1, fig. 2 and fig. 3, a gas outlet 13 extending to the inside of the cavity 17 is disposed on a side of the cooling box 2 away from the air conditioner 4, and the gas outlet 13 is disposed to balance the air pressure in the cooling box 2.

Please refer to fig. 1, fig. 2 and fig. 3, one end of the pipe 5 close to the cooling box 2 extends to the inside of the cavity 17, and the contact portion between the pipe 5 and the cooling box 2 is provided with a sealing ring, the present invention provides a sealing ring and extends to the cavity 17, so as to better introduce cold air into the cavity 17.

Please refer to fig. 1, fig. 2 and fig. 3, the air conditioner 4 and the motor 7 are electrically connected to an external controller, and the electrical connection of the present invention is for better controlling the air conditioner 4 and the motor 7, so as to be convenient for an operator to use.

The working principle is as follows: the material enters the hot melting pool 3 through the feeding box 19, then the material is extruded out from the hot melting pool 3 through a plurality of groups of high-pressure spinning nozzles 14 and enters the cooling box 2, before that, the air conditioner 4 is started, so that the prepared cold air enters the cavity 17 through the pipeline 5 and fills the whole cavity 17, then flows into the cooling box 2 along the second through holes 18, then enters the channel 15 through a plurality of groups of first through holes 16 on the outer side of the channel 15, because the first through holes 16 are uniformly distributed on the outer side of the channel 15, the polyethylene fiber spinning spun by the high-pressure spinning nozzles 14 is rapidly cooled and shaped, then the spinning nozzle collection wheels 9 rotate through the starting motor 7 under the coordination of the spinning gear set, and finally the spinning nozzle collection wheels are divided into a plurality of groups of collection spaces through the partition plate 10, so as to collect the falling polyethylene fiber, therefore, the collection is not interfered with each other, and the working efficiency is accelerated.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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

1. The utility model provides a well strong low-cost polyethylene fiber spinning equipment, includes the base, its characterized in that: the cooling box is installed at the top of the base, the top of the base is positioned around the cooling box and provided with support legs, the top of each support leg is provided with a hot molten pool, the top of the hot molten pool is provided with a feeding box, the bottom of the hot molten pool is provided with a plurality of groups of high-pressure spinning nozzles which are uniformly arranged, the bottoms of the high-pressure spinning nozzles all extend into the cooling box, both sides of the bottom of the base are provided with mounting plates, one side of each mounting plate is provided with a motor, the bottom end inside the mounting plate is provided with a feeding box, the output end of the motor is connected with three groups of collecting wheels through a gear set, the inside of the feeding box is uniformly provided with a plurality of groups of partition plates, one side of the top of the base is provided with an air conditioner, the air conditioner is communicated with the cooling box through a pipeline, the inside of the, the outer side of the channel is uniformly provided with first through holes from top to bottom, and one side of the cavity close to the interior of the cooling box is uniformly provided with a plurality of groups of second through holes.

2. The spinning device for the medium-strength low-cost polyethylene fibers according to claim 1, is characterized in that: a liquid inlet is arranged in the middle of the top of one side of the hot molten pool, and a liquid outlet is arranged in the middle of the bottom of the other side of the hot molten pool.

3. The spinning device for the medium-strength low-cost polyethylene fibers according to claim 1, is characterized in that: and an air outlet extending to the inside of the cavity is formed in one side of the cooling box, which is far away from the air conditioner.

4. The spinning device for the medium-strength low-cost polyethylene fibers according to claim 1, is characterized in that: one end of the pipeline close to the cooling box extends to the inside of the cavity, and a sealing ring is arranged at the contact position of the pipeline and the cooling box.

5. The spinning device for the medium-strength low-cost polyethylene fibers according to claim 1, is characterized in that: the air conditioner and the motor are electrically connected with an external controller.