CN104984844B - A kind of falling body type strengthens flocking plant - Google Patents
A kind of falling body type strengthens flocking plant Download PDFInfo
- Publication number
- CN104984844B CN104984844B CN201510446869.3A CN201510446869A CN104984844B CN 104984844 B CN104984844 B CN 104984844B CN 201510446869 A CN201510446869 A CN 201510446869A CN 104984844 B CN104984844 B CN 104984844B
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- CN
- China
- Prior art keywords
- spinneret
- pole plate
- flocking
- fine hair
- melt
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
- B05B5/08—Plant for applying liquids or other fluent materials to objects
- B05B5/081—Plant for applying liquids or other fluent materials to objects specially adapted for treating particulate materials
Abstract
The present invention provides a kind of falling body type reinforcing flocking plant, including spinneret and pole plate, the spinneret is arranged on the surface of the pole plate, the two poles of the earth of the spinneret and pole plate respectively with an electrostatic generator are electrically connected, by needing the base fabric of flocking above the pole plate, at least two axially extending helicla flutes are provided with the spinneret inwall, the melt that interruption is separated by air in the spinneret, the present invention passes through the helicla flute inside spinneret, make the fuzzy surface formation screw wing of ejection, fine hair static electrification in spinneret, attracted after ejection by the pole plate, due to the effect of screw wing, fine hair rotation at full speed during decline, when being to hit the adhesive in base fabric, it is more conducively in connection, its rotation simultaneously has gyroscopic inertia, effectively prevent fine hair from lodging.
Description
Technical field
It is a kind of weaving falling body type reinforcing flocking plant especially the present invention relates to flocking apparatus field.
Background technology
The general structure of electrostatic spinning machinery includes top crown and bottom crown, and top crown is one piece of plate-type metal screen frame, under
Pole plate is one piece of metal plate bracket, and be covered with that wire mark has an adhesive above treats flocking base fabric, and upper and lower two pieces of pole plates are respectively with leading
Line is connected to the positive and negative output end on HV generator.Fine hair in hopper, due to the rotation for hair axle, falls on metal
On net negative pole.Because fine hair in descent with cathode contact and it is powered, cause partly to arrange by direction of an electric field.While fine hair
Polarize in the electric field, with negative pole polarity identical charge concentration in one end away from negative pole, and positive charge is concentrated on and leaned on
One end of nearly negative pole.When fine hair and cathode contact, because the Conductivity Ratio fine hair of electrode is high, conductive electricity can be produced in the fibre
Stream, fine hair can produce negative electrostatic charge, fine hair is had very big degree of stretching and circling in the air property in the electric field, vertical with higher speed
Under fall on wire mark and have in the base fabric of adhesive pattern, form exquisite matte picture and text.
When fine hair drop to adhesive during electrostatic spinning, because the material of fine hair and the material of adhesive are different, plus
The surface tension that upper surface of pressure-sensitive adhesive is present, fine hair need it is very strong puncture performance and could be combined with adhesive, in the process,
Some fine hair are limited to self gravitation or electrically charged amount is smaller, and the ability that punctures to adhesive is substantially reduced, when often puncturing,
Fine hair can be made to occur lodging phenomenon.
The content of the invention
In order to solve the above problems, flocking plant, the falling body type are strengthened it is an object of the invention to provide a kind of falling body type
Reinforcing flocking plant is effectively increased puncturing and vertical stability for fine hair.
The technical solution adopted for the present invention to solve the technical problems is：
The falling body type reinforcing flocking plant include spinneret and pole plate, the spinneret be arranged on the pole plate just on
Side, the two poles of the earth of the spinneret and pole plate respectively with an electrostatic generator are electrically connected, by needing the base of flocking above the pole plate
Interruption at least two axially extending helicla flutes, the spinneret is provided with cloth, the spinneret inwall and passes through air point
Every melt.
It is provided with and institute in the lower end for being nested in a body, the body preferably, the upper end of the spinneret is slided
State to be provided with the slide rail of helicla flute cooperation, the spinneret and control the spinneret and the relative driving structure slided of body,
The axial length of the slide rail is equal to the axial length of the helicla flute.
Preferably, the driving structure shrinks spinneret before every section of melt sprays, the latter end sprayed in every section of melt
Eject spinneret.
Preferably, the driving structure is the magnet coil being arranged in body and is arranged in spinneret and electromagnetic wire
Enclose the magnet being engaged.
Preferably, driver of the driving structure for the driving spinneret rotation.
The advantage of the invention is that：
Filled and separate by slide rail by controlling the helicla flute inside spinneret, make the fuzzy surface formation spiral of ejection
The wing, fine hair static electrification in spinneret is attracted after ejection by the pole plate, due to the effect of screw wing, and fine hair is declining
During rapidly rotation, it is more conducively in connection when being to hit the adhesive in base fabric, while its rotation has gyroscopic inertia,
Effectively prevent fine hair from lodging.
Brief description of the drawings
Fig. 1 is the positive structure diagram that this falling body type reinforcing flocking plant spinneret stretches out.
Fig. 2 is the Section A-A schematic diagram that this falling body type strengthens flocking plant Fig. 1 embodiments.
Fig. 3 is the section B-B schematic diagram that this falling body type strengthens flocking plant Fig. 1 embodiments.
Fig. 4 is the C-C schematic cross-sections that this falling body type strengthens flocking plant Fig. 1 embodiments.
Fig. 5 is the present invention looks up structural representation that this falling body type strengthens flocking plant Fig. 1 embodiments.
Fig. 6 is the positive structure diagram after this falling body type reinforcing flocking plant spinneret shrinks.
Fig. 7 is the present invention looks up structural representation that this falling body type strengthens flocking plant Fig. 6 embodiments.
Fig. 8 is the fluff structures schematic diagram that this falling body type reinforcing flocking plant spinneret sprays.
Fig. 9 is the positional structure schematic diagram of this falling body type reinforcing flocking plant spinneret and pole plate.
Embodiment
The present invention is further described with reference to the accompanying drawings and examples：
In the present embodiment, refering to Fig. 9, falling body type reinforcing flocking plant includes spinneret 100 and pole plate 300, described
Spinneret 100 is arranged on the surface of the pole plate 300, the spinneret 100 and pole plate 300 respectively with an electrostatic generator
The two poles of the earth are electrically connected, and the top of pole plate 300, refering to Fig. 1 Fig. 5, is set by needing the base fabric 20 of flocking on the inwall of spinneret 100
It is equipped with the melt 10 that interruption is separated by air at least two axially extending helicla flutes 110, the spinneret 100.
Melt in the spinneret 100 may be from traditional melt extrusion device, then be reached by the injection air of interruption
To the purpose for separating melt 10.
Refering to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7, the upper end of the spinneret 100, which is slided, is nested in a body
It is provided with the slide rail 210 coordinated with the helicla flute 110, the spinneret 100 and sets in 200 lower end, the body 200
Have and control the spinneret 100 and the relative driving structure slided of body 200, the axial length of the slide rail 210 is equal to described
The axial length of helicla flute 110, by the slip of spinneret 100, enables the slide rail 210 on body 200 to fill the spiral
Groove 110, makes the fine hair 400 (referring to Fig. 8) that the melt 10 of ejection is formed in afterbody formation screw wing 410.
Above-mentioned falling body type reinforcing flocking plant, the driving structure shrinks spinneret 100 before every section of melt 10 sprays,
The latter end sprayed in every section of melt 10 ejects spinneret 100.
Above-mentioned falling body type reinforcing flocking plant, the driving structure is the magnet coil being arranged in body 200 and set
Put the magnet being engaged in spinneret 100 with magnet coil.
In a further embodiment, the driving structure is described to drive the driver that the spinneret 100 rotates simultaneously
Driver can be fixed on the body 200 and drive spinneret 100 to rotate by way of gear is engaged, and make spinneret
100 are stretched under the cooperation of the slide rail 210 and helicla flute 110.
Above-mentioned falling body type strengthens the operation logic of flocking plant：
Refering to Fig. 1, Fig. 6, Fig. 8 and Fig. 9, the spinneret 100 and body 200 by by the melt 10 of airspace, by
Spinneret 100 is shunk before every section of melt 10 sprays in the driving structure, therefore the leading portion of every section of melt 10 passes through spinneret
When surface it is smooth, then because the latter end that every section of melt 10 sprays ejects spinneret 100, therefore, the helicla flute inside spinneret 100
110, which lose slide rail 210, fills, and forms screw wing 410 on melt 10 (fine hair 400 after cooling) surface, and fine hair 400 is in spinneret
Static electrification in mouth, by the attraction of the pole plate 300 after ejection, due to the effect of screw wing 410, fine hair flies during decline
Fast rotation, it is more conducively in connection when being to hit the adhesive in base fabric 20, while its rotation has gyroscopic inertia, it is effectively anti-
Only fine hair 400 lodges.
Described is only presently preferred embodiments of the present invention, is not intended to limit the invention, all in the spirit and principles in the present invention
Within, any modification, equivalent substitution and improvements made etc. should be included in protection scope of the present invention.
Claims (2)
1. a kind of falling body type strengthens flocking plant, it is characterised in that：Including spinneret (100) and pole plate (300), the spinneret
(100) be arranged on the surface of the pole plate (300), the spinneret (100) and pole plate (300) respectively with an electrostatic generator
The two poles of the earth electrical connection, by needing to set on the base fabric (20) of flocking, spinneret (100) inwall above the pole plate (300)
There is the melt (10) that interruption is separated by air at least two axially extending helicla flutes (110), the spinneret (100)；
The upper end of the spinneret (100) slide be provided with the lower end for being nested in a body (200), the body (200) with
The control spinneret (100) and pipe are provided with the slide rail (210) that the helicla flute (110) coordinates, the spinneret (100)
The relative driving structure slided of body (200), the axial length of the slide rail (210) is equal to the axial direction length of the helicla flute (110)
Degree；
The driving structure shrinks spinneret (100) before every section of melt (10) sprays, the latter end sprayed in every section of melt (10)
Eject spinneret (100)；
The driving structure is the magnet coil being arranged in body (200) and is arranged in spinneret (100) and magnet coil
The magnet being engaged.
2. falling body type according to claim 1 strengthens flocking plant, it is characterised in that：The driving structure is described for driving
The driver of spinneret (100) rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510446869.3A CN104984844B (en) | 2015-07-28 | 2015-07-28 | A kind of falling body type strengthens flocking plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510446869.3A CN104984844B (en) | 2015-07-28 | 2015-07-28 | A kind of falling body type strengthens flocking plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104984844A CN104984844A (en) | 2015-10-21 |
| CN104984844B true CN104984844B (en) | 2017-08-01 |
Family
ID=54296807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510446869.3A Active CN104984844B (en) | 2015-07-28 | 2015-07-28 | A kind of falling body type strengthens flocking plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104984844B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2406740Y (en) * | 2000-03-03 | 2000-11-22 | 崔光惠 | Electrostatic flocking pipe |
| JP3793480B2 (en) * | 2002-04-25 | 2006-07-05 | 東レエンジニアリング株式会社 | Melt spinning equipment |
| CN204866272U (en) * | 2015-07-28 | 2015-12-16 | 苏州市丹纺纺织研发有限公司 | Flocking device is reinforceed to falling body formula |
-
2015
- 2015-07-28 CN CN201510446869.3A patent/CN104984844B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104984844A (en) | 2015-10-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180417 Address after: 215228 Jiangsu Suzhou Wujiang District Shengze Town East Development Area (Big East Village) Patentee after: Wujiang Tianyuan weaving factory Address before: 215228 Jiangsu City, Wujiang Province, Shengze Town, No. two West Ring Road, No. Shengze Textile Science and Technology Park, building 10, 1188 Patentee before: Suzhou Danfang Textile Research & Development Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190401 Address after: 224300 Textile Dyeing and Finishing Industrial Park, Yancheng City, Jiangsu Province Patentee after: Yancheng Shangpin Flocking Products Co., Ltd. Address before: 215228 East Development Zone of Shengze Town, Wujiang District, Suzhou City, Jiangsu Province (Dadong Village) Patentee before: Wujiang Tianyuan weaving factory |