CN216074105U - Screw-type spinning device - Google Patents
Screw-type spinning device Download PDFInfo
- Publication number
- CN216074105U CN216074105U CN202122707539.9U CN202122707539U CN216074105U CN 216074105 U CN216074105 U CN 216074105U CN 202122707539 U CN202122707539 U CN 202122707539U CN 216074105 U CN216074105 U CN 216074105U
- Authority
- CN
- China
- Prior art keywords
- screw
- spinning
- feeding
- communicated
- screw extrusion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Artificial Filaments (AREA)
Abstract
The utility model discloses a screw type spinning device which comprises a machine body, a feeding mechanism, a screw extrusion mechanism, a spinning mechanism, a cooling mechanism, an oil brushing mechanism and a winding mechanism, wherein the feeding mechanism comprises a feeding hopper, a feeding channel communicated with the feeding hopper, a drying box communicated with the feeding channel, a plurality of material guide plates connected to the inner wall of the drying box in a staggered mode and heating sheets connected to the material guide plates, the feeding hopper is communicated with the screw extrusion mechanism, a feeding hole is formed in the upper end of the drying box, and the material guide plates are arranged in an inclined mode. The feeding mechanism is provided with the drying box, the material guide plate and the heating sheet, raw materials can be quickly dried in the drying box, the purpose of quick drying is achieved, the dried materials directly enter the screw extrusion mechanism from the feeding hopper and are extruded and molded by the screw, and the extrusion molding quality of the polyester filament yarns is improved.
Description
Technical Field
The utility model relates to the technical field of polyester fiber production, in particular to a screw type spinning device.
Background
Polyester is an important variety of polyester fibers, and polyester filament yarns refer to yarns made of polyester and having a length of more than kilometers.
Chinese patent No. CN212611018U, published 26 th of 02/month/2021, discloses a polyester filament spinning machine, which comprises a machine body, wherein a feed inlet is arranged at the top of the machine body, a screw extruder is arranged below the feed inlet, a spinning box is arranged below a discharge outlet of the screw extruder, a cooling device, an oil brushing mechanism and a winding mechanism are sequentially arranged on a spraying channel of the spinning box, the cooling device comprises an inner cylinder, an outer cylinder and a blowing mechanism, the inner cylinder is located on the spraying channel of the spinning box, a plurality of blowing holes are arranged on the inner cylinder, the outer cylinder is arranged at the periphery of the inner cylinder, an annular space is enclosed between the inner cylinder and the outer cylinder, a spiral plate is arranged in the annular space, the annular space is divided into a plurality of mutually communicated spiral spaces by the spiral plate, and the blowing mechanism is communicated with one of the plurality of spiral spaces. The utility model discloses a have and blow evenly, polyester filament receives the even effect of cold. However, generally, before the raw material is fed into the screw extruder, it is necessary to dry the raw material (for example, plastic pellets) to remove moisture in the raw material and reduce the humidity of the raw material; the utility model discloses a can not directly carry out drying process to the raw materials, probably can lead to the moisture of raw materials to be high to influence polyester filament's extrusion moulding quality.
Therefore, it is necessary to provide a new screw type spinning device to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide a screw type spinning apparatus.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a screw rod type spinning device, its includes the organism, sets up reinforced mechanism on the organism, with the screw extrusion mechanism of reinforced mechanism intercommunication, with the spinning mechanism of screw extrusion mechanism's discharge gate intercommunication, set gradually the cooling body, the mechanism of brushing oil and the winding mechanism of spinning mechanism's spun direction, reinforced mechanism include the loading hopper, with the charge hopper intercommunication feedstock channel, with stoving case, the cross connection of feedstock channel intercommunication are in a plurality of stock guides on the stoving incasement wall and connection heating plate on the stock guide, the loading hopper with screw extrusion mechanism is linked together, the feed inlet has been seted up to the upper end of stoving case, the stock guide slope sets up.
The inside bottom of stoving case still is equipped with the guide block, the guide block is equipped with the orientation feedstock channel's domatic.
The screw extrusion mechanism comprises a charging barrel communicated with the charging hopper, a screw contained in the charging barrel and a screw motor for driving the screw to rotate, and the spinning mechanism is communicated with a discharge hole of the charging barrel.
And a heater is arranged on the inner wall of the end part of the charging barrel.
The spinning mechanism comprises a spinning box communicated with a discharge hole of the screw extrusion mechanism, a spinning pump arranged in the spinning box and a spinning nozzle communicated with the spinning pump, and a plurality of spinning holes are formed in the spinning nozzle.
In conclusion, due to the adoption of the technical scheme, the screw type spinning device has the beneficial effects that: reinforced mechanism is provided with stoving case, stock guide and heating plate, and the raw materials can be by fast drying in the stoving case, reaches fast drying's purpose, and the material after the drying directly gets into to screw extrusion mechanism in from the loading hopper, through screw extrusion moulding, has improved polyester filament's extrusion moulding quality.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
FIG. 1 is a schematic view of a screw type spinning apparatus according to the present invention;
fig. 2 is a schematic view of the feeding mechanism of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 2, the present invention is a screw type spinning apparatus including a body 10, a feeding mechanism 20 provided on the body 10, a screw extruding mechanism 30 communicated with the feeding mechanism 20, a spinning mechanism 40 communicated with a discharge port of the screw extruding mechanism 30, a cooling mechanism 50, an oil brushing mechanism 60, and a winding mechanism 70 sequentially provided in a discharge direction of the spinning mechanism 40.
The feeding mechanism 20 comprises a feeding hopper 21, a feeding channel 22 communicated with the feeding hopper 21, a drying box 23 communicated with the feeding channel 22, a plurality of guide plates 24 connected to the inner wall of the drying box 23 in a staggered manner, and a heating sheet 25 connected to the guide plates 24, wherein the feeding hopper 21 is communicated with the screw extrusion mechanism 30, a feeding hole 231 is formed in the upper end of the drying box 23, and the guide plates 24 are obliquely arranged. During operation, the raw materials enter into stoving case 23 back from feed inlet 231, under the effect of self gravity, fall into and roll along it on stock guide 24, and heating plate 25 heats for stock guide 24, and the raw materials can be dried by high temperature when on stock guide 24, reaches rapid draing's purpose, and the raw materials after the drying is from being located into feedstock channel 22 on the stock guide 24 of bottommost in, being inputed into in the loading hopper 21.
Specifically, drying box 23's inside bottom still is equipped with guide block 26, and guide block 26 is equipped with towards feedstock channel 22 domatic, and the raw materials is through the in-process of bottommost stock guide 24 toward feedstock channel 22 landing, probably can fall into drying box 23's bottom, sets up this guide block 26 that has domatic, helps whole raw materials to enter into feedstock channel 22.
The screw extruding mechanism 30 includes a cylinder 31 communicating with the hopper 21, a screw 32 accommodated in the cylinder 31, and a screw motor 33 for driving the screw 32 to rotate, and the spinning mechanism 40 communicates with a discharge port of the cylinder 31. In operation, the raw material is fed from the hopper 21 into the barrel 31, the screw motor 33 drives the screw 32 to rotate, the raw material is extruded by the extrusion force and the shearing force generated by the rotation of the screw 32, the raw material is melted to form a melt, and the melt is pushed by the screw 32 to enter the spinning mechanism 40 through the discharge port of the barrel 31.
Specifically, the heater 34 is disposed on the inner wall of the end of the barrel 31, and the heater 34 can heat the raw material better, so that the raw material can be melted better to form a melt.
The spinning mechanism 40 includes a spinning box 41 communicated with the discharge port of the screw extrusion mechanism 30, a spinning pump 42 disposed in the spinning box 40, and a spinneret 43 communicated with the spinning pump 42, and the spinneret 43 is provided with a plurality of spinneret holes. During operation, the melt is fed into the spinning box 41 from the discharge port of the screw extrusion mechanism 30, is metered by the spinning pump 42 and is then conveyed to the spinneret 43, and the spinneret 43 ejects the melt through the spinneret holes to form a molten filament.
Referring to fig. 1 and 2, the main working principle of the screw type spinning device of the present invention is as follows: the raw material enters the drying box 23 from the feeding port 231 and then falls onto the guide plate 24 and rolls along the guide plate under the action of self gravity, the heating sheet 25 heats the guide plate 24, the raw material is dried at high temperature on the guide plate 24 to achieve the purpose of quick drying, the dried raw material enters the feeding channel 22 from the guide plate 24 at the bottommost part and is input into the feeding hopper 21, the raw material enters the screw extrusion mechanism 30 from the feeding hopper 21, the screw extrusion mechanism 30 melts the raw material to form a melt, the melt is pushed into the spinning mechanism 40, the spinning mechanism 40 sprays the melt to form a molten silk thread, the molten silk thread is solidified into polyester filaments through the cooling mechanism 50, and the polyester filaments are wound on a bobbin through the winding mechanism 70 after being brushed with oil by the oil brushing mechanism 60.
According to the screw type spinning device, the feeding mechanism is provided with the drying box, the material guide plate and the heating sheet, raw materials can be quickly dried in the drying box, the purpose of quick drying is achieved, the dried materials directly enter the screw extrusion mechanism from the feeding hopper, and the extrusion molding quality of polyester filaments is improved through screw extrusion molding.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. A screw type spinning device is characterized in that: it includes the organism, sets up reinforced mechanism on the organism, with the screw extrusion mechanism of reinforced mechanism intercommunication, with the spinning mechanism of screw extrusion mechanism's discharge gate intercommunication, set gradually the cooling body, brushing oil mechanism and the winding mechanism of spinning mechanism's spun direction, reinforced mechanism include the loading hopper, with the feedstock channel of loading hopper intercommunication, with stoving case, the staggered connection of feedstock channel intercommunication are in a plurality of stock guides and connection on the inner wall of stoving case are in heating plate on the stock guide, the loading hopper with screw extrusion mechanism is linked together, the feed inlet has been seted up to the upper end of stoving case, the stock guide slope sets up.
2. A screw-type spinning apparatus according to claim 1, wherein: the inside bottom of stoving case still is equipped with the guide block, the guide block is equipped with the orientation feedstock channel's domatic.
3. A screw-type spinning apparatus according to claim 2, wherein: the screw extrusion mechanism comprises a charging barrel communicated with the charging hopper, a screw contained in the charging barrel and a screw motor for driving the screw to rotate, and the spinning mechanism is communicated with a discharge hole of the charging barrel.
4. A screw-type spinning apparatus according to claim 3, wherein: and a heater is arranged on the inner wall of the end part of the charging barrel.
5. A screw-type spinning apparatus according to claim 4, wherein: the spinning mechanism comprises a spinning box communicated with a discharge hole of the screw extrusion mechanism, a spinning pump arranged in the spinning box and a spinning nozzle communicated with the spinning pump, and a plurality of spinning holes are formed in the spinning nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122707539.9U CN216074105U (en) | 2021-11-06 | 2021-11-06 | Screw-type spinning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122707539.9U CN216074105U (en) | 2021-11-06 | 2021-11-06 | Screw-type spinning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216074105U true CN216074105U (en) | 2022-03-18 |
Family
ID=80659697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122707539.9U Active CN216074105U (en) | 2021-11-06 | 2021-11-06 | Screw-type spinning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216074105U (en) |
-
2021
- 2021-11-06 CN CN202122707539.9U patent/CN216074105U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111020730B (en) | Low-melting-point polyester thermal fuse preparation equipment and process | |
| CN106702633A (en) | Spiral yarn printing and dyeing equipment | |
| US3719442A (en) | Simultaneous production of plurality of filament winding packages | |
| CN216074105U (en) | Screw-type spinning device | |
| CN213412826U (en) | Double-deck clear body is extruder for silica gel line processing | |
| CN213441147U (en) | Film blow molding machine | |
| CN207793488U (en) | A kind of device for melt blowing used in nonwoven production process | |
| US3596312A (en) | Apparatus for producing synthetic resin fibers utilizing centrifugal force | |
| CN218262839U (en) | Centralized yarn production system | |
| CN107151822A (en) | A kind of regenerated resources produce the new technology of terylene | |
| CN219547168U (en) | Spinning equipment for polyester fibers | |
| CN208497624U (en) | Extruding machine is used in a kind of production of cable | |
| CN203393282U (en) | Device for producing ribbon-like filaments by utilizing waste PET (Polyethylene Glycol Terephthalate) | |
| CN214736266U (en) | Extruding mechanism for production of straw synthetic fiber | |
| CN216074106U (en) | Polyester filament spinning device | |
| CN216885183U (en) | Use efficient feed arrangement on inflation film manufacturing machine | |
| US3491405A (en) | Apparatus for producing textile filaments and yarns by melt extrusion | |
| CN112962155B (en) | Processing method of RPET fabric | |
| CN216074109U (en) | Spinning device is used in polyester fiber production | |
| CN213652747U (en) | High-strength polyethylene waste silk regenerating unit | |
| CN115449905B (en) | One-step method for producing terylene 40s cotton | |
| CN216514281U (en) | High-efficient dacron spinning equipment | |
| CN213896072U (en) | High-efficient dacron spinning equipment | |
| CN211872164U (en) | Integral type production facility of dacron POY | |
| CN219670718U (en) | Moisture regain prevention extrusion system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |