CN102974487A - Electrostatic pattern flocking device - Google Patents
Electrostatic pattern flocking device Download PDFInfo
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- CN102974487A CN102974487A CN2012105765710A CN201210576571A CN102974487A CN 102974487 A CN102974487 A CN 102974487A CN 2012105765710 A CN2012105765710 A CN 2012105765710A CN 201210576571 A CN201210576571 A CN 201210576571A CN 102974487 A CN102974487 A CN 102974487A
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- plate carriage
- metal plate
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Abstract
The invention provides an electrostatic pattern flocking device, which comprises a metal net frame and a metal flat-plate bracket which respectively form an upper polar plate and a lower polar plate, wherein the metal net frame is connected with an anode of an electrostatic generator; a fluff hopper covering the metal net frame is arranged at the upper part of the metal net frame; upper metal sheets and lower metal sheets, which form a capacitor structure, are uniformly formed in the metal flat-plate bracket in a whole line in the form of a rectangle; photovoltaic power generation silicon wafers corresponding to the upper metal sheets and lower metal sheets are arranged at the lower part of the metal flat-plate bracket; anodes and cathodes of the photovoltaic power generation silicon wafers are electrically connected with the upper metal sheets and lower metal sheets respectively; and a projection device is also arranged below the center of the metal flat-plate bracket. According to the invention, through the projection device, the metal flat-plate bracket is controlled to form a charged region only on the surface of a flocking pattern, so that fluffs only fall in the region of the flocking pattern after the metal net frame is matched with the metal flat-plate bracket.
Description
Technical field
The present invention relates to the electrostatic spinning apparatus field, especially, is a kind of electrostatic flocking apparatus with regioselectivity.
Background technology
The basic structure of electrostatic spinning adopts up and down two pole plates, top crown is a plate-type metal screen frame, bottom crown is a metal plate carriage, what the above was covered with that wire mark has an adhesive treats the flocking base cloth, and upper and lower two pole plates are connected to positive and negative output on the HV generator with wire respectively.Fine hair in the hopper owing to supply the rotation of hair axle, is fallen on the metal mesh cathode.Because fine hair contacts chargedly in the landing process with negative pole, cause partly arranging by direction of an electric field.Fine hair polarizes in electric field simultaneously, and the charge concentration identical with negative pole polarity is at the end away from negative pole, and positive charge concentrates on the end near negative pole.When fine hair contacts with negative pole, because the Conductivity Ratio fine hair of electrode is high, can in fiber, produce conductive current, fine hair can produce negative electrostatic charge, make fine hair in electric field, have very large degree of stretching and circling in the air property, have to wire mark on the base cloth of adhesive pattern with higher speed vertical drop, form exquisite matte picture and text.In electrostatic spinning processing, fine hair except because of contact charged, to be subject to polarization charged because entering electric field again, guaranteed that fine hair moves to the positive plate direction, impel fine hair in uniform electric field, to gyrate, so that fine hair stands on the base cloth surface and can not lie low in the above.
Do not have the part of wire mark adhesive can't flocking owing to treat the flocking base cloth, cause to produce without adhesive zone fine hair and pile up, and too much with the fine hair that junction, adhesive zone is arranged without the adhesive zone, affected the effect of flocking.
Summary of the invention
In order to address the above problem, the object of the present invention is to provide a kind of electrostatic pattern flocking plant, this electrostatic pattern flocking plant is only treated flocking base cloth wire mark has the zone of adhesive to carry out flocking.
The technical solution adopted for the present invention to solve the technical problems is:
This electrostatic pattern flocking plant comprises metal screen frame and the metal plate carriage that consists of respectively upper bottom crown, described metal screen frame connects the positive pole of an electrostatic generator, the top of described metal screen frame is provided with the fine hair hopper that covers it, be evenly equipped with upper sheet metal and the lower sheet metal that forms capacitance structure by the rectangle permutation in the described metal plate carriage, the bottom of described metal plate carriage is provided with the photovoltaic generation silicon chip corresponding with described upper sheet metal and lower sheet metal, the both positive and negative polarity of described photovoltaic generation silicon chip is electrically connected with described lower sheet metal and upper sheet metal respectively, and the central lower of described metal plate carriage also is provided with projection arrangement.
As preferably, be provided with insulating materials between the upper sheet metal of described formation capacitance structure and the rectangular array of lower sheet metal.
As preferably, described projection arrangement is that light source, lens and imaging panel consist of, described lens aggregate into parallel rays with the light of described light source emission, and described parallel rays passes imaging panel, the image on the imaging panel is projected to the bottom of described metal plate carriage.
As preferably, described lens are Fresnel Lenses, and described imaging panel is LCDs.
The invention has the advantages that:
Control described metal plate carriage by projection arrangement and only form charging zone on the surface of flocked design, described metal screen frame and metal plate carriage are cooperated after, fine hair is only drop in the zone of flocked design.
Description of drawings
Fig. 1 is the structural representation of this electrostatic pattern flocking plant;
Fig. 2 is that structural representation is dissectd in the side-looking of this electrostatic pattern flocking plant metal plate carriage;
Fig. 3 is the plan structure schematic diagram of this electrostatic pattern flocking plant metal plate carriage.
Among the figure: 100, metal screen frame; 200, metal plate carriage; 210, upper sheet metal; 220, lower sheet metal; 230, photovoltaic generation silicon chip; 240, insulating materials; 300, fine hair hopper; 400, imaging panel; 500, lens; 600, light source.
The specific embodiment
The present invention is further described below in conjunction with drawings and Examples:
In the present embodiment, consult Fig. 1, this electrostatic pattern flocking plant comprises metal screen frame 100 and the metal plate carriage 200 that consists of respectively upper bottom crown, and described metal screen frame 100 connects the positive pole of an electrostatic generator, and the top of described metal screen frame 100 is provided with the fine hair hopper 300 that covers it.
Consult Fig. 3, be evenly equipped with upper sheet metal 210 and the lower sheet metal 220 that forms capacitance structure by the rectangle permutation in the described metal plate carriage 200, the bottom of described metal plate carriage 200 is provided with the photovoltaic generation silicon chip 230 corresponding with described upper sheet metal 210 and lower sheet metal 220, the both positive and negative polarity of described photovoltaic generation silicon chip 230 is electrically connected with described lower sheet metal 220 and upper sheet metal 210 respectively, and the central lower of described metal plate carriage 200 also is provided with projection arrangement.
Consult Fig. 2, be provided with insulating materials 240 between the upper sheet metal 210 of described formation capacitance structure and the rectangular array of lower sheet metal 220, described insulating materials 240 effectively prevents from producing between the sheet metal situation of electric leakage.
Above-mentioned electrostatic pattern flocking plant, described projection arrangement is that light source 600, lens 500 and imaging panel 400 consist of, described lens 500 aggregate into parallel rays with the light of described light source 600 emissions, described parallel rays passes imaging panel 400, the image on the imaging panel 400 is projected to the bottom of described metal plate carriage 200.
Described imaging panel 400 can adopt the light transmission film of printing flocked design.
Above-mentioned electrostatic pattern flocking plant, described lens 500 are Fresnel Lenses, and described imaging panel 400 is LCDs, and described Fresnel Lenses has less volume and low-cost advantage, described LCDs can make imaging more convenient, and it is lower to change different imaging pattern costs.
The operation principle of above-mentioned electrostatic pattern flocking plant:
Described lens 500 aggregate into parallel rays with the light of described light source 600 emissions, described parallel rays passes imaging panel 400, image on the imaging panel 400 is projected to the bottom of described metal plate carriage 200, after described photovoltaic generation silicon chip 230 is subject to the light and shade irradiation of projection, the array point zone that described upper sheet metal 210 and lower sheet metal 220 are formed is electronegative or not charged, the electronegative zone of array point that described upper sheet metal 210 and lower sheet metal 220 are formed forms the shape of projection, described electronegative zone cooperates with described metal screen frame 100, make fine hair under the driving of electric field force, only drop to the zone that described metal plate carriage 200 is subject to projection.
The above only is preferred embodiment of the present invention, and is in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. an electrostatic pattern flocking plant comprises the metal screen frame (100) and the metal plate carriage (200) that consist of respectively upper bottom crown, it is characterized in that:
Described metal screen frame (100) connects the positive pole of an electrostatic generator, the top of described metal screen frame (100) is provided with the fine hair hopper (300) that covers it, be evenly equipped with upper sheet metal (210) and the lower sheet metal (220) that forms capacitance structure by the rectangle permutation in the described metal plate carriage (200), the bottom of described metal plate carriage (200) is provided with the photovoltaic generation silicon chip (230) corresponding with described upper sheet metal (210) and lower sheet metal (220), the both positive and negative polarity of described photovoltaic generation silicon chip (230) is electrically connected with described lower sheet metal (220) and upper sheet metal (210) respectively, and the central lower of described metal plate carriage (200) also is provided with projection arrangement.
2. electrostatic pattern flocking plant according to claim 1 is characterized in that: be provided with insulating materials (240) between the upper sheet metal (210) of described formation capacitance structure and the rectangular array of lower sheet metal (220).
3. electrostatic pattern flocking plant according to claim 1, it is characterized in that: described projection arrangement is that light source (600), lens (500) and imaging panel (400) consist of, described lens (500) aggregate into parallel rays with the light of described light source (600) emission, described parallel rays passes imaging panel (400), the image on the imaging panel (400) is projected to the bottom of described metal plate carriage (200).
4. electrostatic pattern flocking plant according to claim 3, it is characterized in that: described lens (500) are Fresnel Lenses, and described imaging panel (400) is LCDs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210576571.0A CN102974487B (en) | 2012-12-27 | 2012-12-27 | Electrostatic pattern flocking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210576571.0A CN102974487B (en) | 2012-12-27 | 2012-12-27 | Electrostatic pattern flocking device |
Publications (2)
| Publication Number | Publication Date |
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| CN102974487A true CN102974487A (en) | 2013-03-20 |
| CN102974487B CN102974487B (en) | 2015-05-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210576571.0A Expired - Fee Related CN102974487B (en) | 2012-12-27 | 2012-12-27 | Electrostatic pattern flocking device |
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| CN (1) | CN102974487B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103817029A (en) * | 2014-03-18 | 2014-05-28 | 湖州市千金丝织厂 | Multi-angle flocking plant |
| CN104307695A (en) * | 2014-10-09 | 2015-01-28 | 吉林大学 | Piezoelectric-static hybrid driven planar dispensing device |
| CN103817029B (en) * | 2014-03-18 | 2016-11-30 | 机械科学研究总院青岛分院 | A kind of multi-angle flocking plant |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10286513A (en) * | 1997-04-17 | 1998-10-27 | Kansai Paint Co Ltd | Method for coating flat plate |
| CN202164447U (en) * | 2011-07-18 | 2012-03-14 | 肇庆市宝利达机电设备有限公司 | Integrated device for electrostatic flocking, ultrasonic dyeing and microwave drying of leather |
| CN102513274A (en) * | 2011-12-07 | 2012-06-27 | 卢瑞兴 | Automatic flocking device |
| CN102580896A (en) * | 2011-01-13 | 2012-07-18 | 余兴东 | Automatic flocking machine |
| CN202623479U (en) * | 2012-07-10 | 2012-12-26 | 无锡市鹏程植绒机械有限公司 | Device special for aluminium alloy plate flocking flower-blowing |
| CN203091155U (en) * | 2012-12-27 | 2013-07-31 | 苏州弘贸纺织有限公司 | Electrostatic pattern flocking device |
-
2012
- 2012-12-27 CN CN201210576571.0A patent/CN102974487B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10286513A (en) * | 1997-04-17 | 1998-10-27 | Kansai Paint Co Ltd | Method for coating flat plate |
| CN102580896A (en) * | 2011-01-13 | 2012-07-18 | 余兴东 | Automatic flocking machine |
| CN202164447U (en) * | 2011-07-18 | 2012-03-14 | 肇庆市宝利达机电设备有限公司 | Integrated device for electrostatic flocking, ultrasonic dyeing and microwave drying of leather |
| CN102513274A (en) * | 2011-12-07 | 2012-06-27 | 卢瑞兴 | Automatic flocking device |
| CN202623479U (en) * | 2012-07-10 | 2012-12-26 | 无锡市鹏程植绒机械有限公司 | Device special for aluminium alloy plate flocking flower-blowing |
| CN203091155U (en) * | 2012-12-27 | 2013-07-31 | 苏州弘贸纺织有限公司 | Electrostatic pattern flocking device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103817029A (en) * | 2014-03-18 | 2014-05-28 | 湖州市千金丝织厂 | Multi-angle flocking plant |
| CN103817029B (en) * | 2014-03-18 | 2016-11-30 | 机械科学研究总院青岛分院 | A kind of multi-angle flocking plant |
| CN104307695A (en) * | 2014-10-09 | 2015-01-28 | 吉林大学 | Piezoelectric-static hybrid driven planar dispensing device |
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| Publication number | Publication date |
|---|---|
| CN102974487B (en) | 2015-05-20 |
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Owner name: WUJIANG YUANTONG TEXTILE CO., LTD. Free format text: FORMER OWNER: SUZHOU HONGMAO TEXTILE CO., LTD. Effective date: 20150227 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Inventor after: Shi Chunyu Inventor before: Cai Haidi |
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Free format text: CORRECT: INVENTOR; FROM: CAI HAIDI TO: SHI CHUNYU |
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Effective date of registration: 20150227 Address after: The two branch of Shengze town of Wujiang District of Suzhou city in Jiangsu Province in 215228 East Building 2 Building No. 15 Applicant after: Wujiang Yuantong Textile Co., Ltd. Address before: Wujiang District of Suzhou City, Jiangsu province 215228 Fujian and Zhejiang District Oriental Silk Market West Building No. 63, No. 64 Applicant before: Suzhou Hongmao Textile Co., Ltd. |
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Granted publication date: 20150520 Termination date: 20161227 |