CN1305893A - Platform for silk screen printing - Google Patents

Platform for silk screen printing Download PDF

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Publication number
CN1305893A
CN1305893A CN 01109819 CN01109819A CN1305893A CN 1305893 A CN1305893 A CN 1305893A CN 01109819 CN01109819 CN 01109819 CN 01109819 A CN01109819 A CN 01109819A CN 1305893 A CN1305893 A CN 1305893A
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CN
China
Prior art keywords
platform
printing
undertaking
stock
serigraphy
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.)
Pending
Application number
CN 01109819
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Chinese (zh)
Inventor
周金春
李青
张�雄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Southeast University
Original Assignee
Southeast University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Southeast University filed Critical Southeast University
Priority to CN 01109819 priority Critical patent/CN1305893A/en
Publication of CN1305893A publication Critical patent/CN1305893A/en
Pending legal-status Critical Current

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Abstract

An electromagnetically sucking platform for the silk screen print on the object which is difficult for vacuum suction (especially the magnetically conductive material) is an electromagnetically sucking platform, in which an electromagnetic module is embedded for sucking the object on which silk screen print is conducted.

Description

A kind of serigraphy platform
The invention discloses a kind of serigraphy platform, be used for the particularly serigraphy of magnetic conductive material of stock of difficulty of vacuum suction.
Conventional serigraphy platform is by the metal platform of aluminum alloy materials processing and manufacturing particularly, distributed pores links to each other with vacuum system on the platform, common stock such as paper, flat board etc. are placed on the platform, because pull of vacuum is attracted on the platform, avoid moving of stock, and guarantee separating of silk screen and stock.And common vacuum absorbing platform because the vacuum retentivity is poor, silk screen and the phenomenon that stock can not separate immediately often occur when hollow out or non-airproof stock are carried out serigraphy, has influenced the effect of serigraphy greatly.
The purpose of this invention is to provide a kind of serigraphy platform, be used for the particularly serigraphy of magnetic conductive material of stock of difficulty of vacuum suction.
The present invention is finished by following technical scheme:
Electromagnetism of the present invention absorption platform, embedded calutron in platform, perhaps undertake the printing of platform this attach magnetic layer as the magnetic conduction plane or the platform surface of undertaking the printing of, the suction-operated that utilizes the magnetic conduction thin slice is stock fixedly.
The present invention mainly is made of the platform 1 of undertaking the printing of, cavity body 2, calutron 3.Undertake the printing of platform 1 for by the metal platform of aluminum alloy materials processing and manufacturing particularly, and thickness is about 3~10 millimeters; Cavity body 2 is made of the supporter 4 of cellular or other shapes that metal or other synthetics are made, and it supports the platform 1 of undertaking the printing of on the one hand, alleviates the weight of platform on the other hand, saves material; In the platform bottom of undertaking the printing of, calutron 3 vertically is embedded in the cavity body 2, links to each other control electromagnetism absorption affinity with external control circuit by lead-in wire.Its operation principle is as follows: for common stock, at the non-printing zone of stock, the thin slice 7 that adopts thickness to make less than the permeability magnetic material of 1mm covers, and calutron 3 produces magnetic field absorption magnetic conduction sheet 7 by the control electric current and fixes stock; For the stock of magnetic conductivity, then directly adopt the method for electromagnetism absorption to fix; After finishing printing, cut off the calutron electric current, can take out stock.
The present invention has the following advantages: 1. adopt electromagnetism absorption platform to carry out serigraphy, solved traditional vacuum suction silk-screen platform and can not be used for the difficulty of the stock of difficulty of vacuum suction.
Description of drawings:
Accompanying drawing 1 is the electromagnetism adsorption structure cutaway view of invention
Accompanying drawing 2 is the electromagnetism adsorption structure vertical view of invention
Accompanying drawing 3 is the cutaway view of the compound adsorption structure of ELECTROMAGNETIC VACUUM of invention
On the basis of foregoing invention, further consider concrete structure, propose following various embodiment, and, further specify the distinctive advantage of each embodiment by specific embodiment.1. first kind of embodiment of the present invention comprises that the platform 1 of undertaking the printing of, cavity body 2, calutron 3 constitute.Undertake the printing of platform 1 for by the metal platform of aluminum alloy materials processing and manufacturing particularly, and thickness is about 3~10 millimeters; Cavity body 2 is made of the supporter 4 of cellular or other shapes that metal or other synthetics are made, and it supports the platform 1 of undertaking the printing of on the one hand, alleviates the weight of platform on the other hand, saves material; Calutron 3 is one group of electromagnetic coil array that comprise magnetic core, is embedded in the cavity body 2, links to each other control electromagnetism absorption affinity with external control circuit by lead-in wire.
2. in above-mentioned first embodiment, the platform 1 of undertaking the printing of is directly made the magnetic conduction plane with permeability magnetic material, or surface attaching magnetic layer, has just constituted second embodiment of the present utility model.
3. in above-mentioned first to two embodiment, the array of orifices 5 of distributed aperture 0.1~3mm links to each other with vacuum system by cavity body 2 on the platform of undertaking the printing of.But the mode that can adopt vacuum suction to the stock of common vacuum suction is stock fixedly, after finishing printing, closes vacuum system, can take out stock; The stock 6 of against vacuum absorption difficulty, at the non-printing zone of stock, the thin slice 7 that adopts thickness to make less than the permeability magnetic material of 1mm covers, and calutron 3 produces magnetic field absorption magnetic conduction sheet 7 by the control electric current and fixes stock; For the stock of magnetic conductivity, then directly adopt the method for electromagnetism absorption to fix; After finishing printing, cut off the calutron electric current, can take out stock.

Claims (3)

1. a serigraphy platform comprises the platform of undertaking the printing of (1), cavity body (2), calutron (3).It is characterized in that: in the platform bottom of undertaking the printing of, vertically inlay a plurality of calutrons that comprise magnetic core in the cavity body, calutron links to each other with external control circuit by lead-in wire.
2. a kind of serigraphy platform according to claim 1 is characterized in that: the platform of undertaking the printing of originally attaches magnetic layer as the magnetic conduction plane or the platform surface of undertaking the printing of.
3. a kind of serigraphy platform according to claim 1 and 2, a plurality of array of orifices (5) that distribute on the platform that it is characterized in that undertaking the printing of link to each other with vacuum system by cavity body (2).
CN 01109819 2001-03-20 2001-03-20 Platform for silk screen printing Pending CN1305893A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 01109819 CN1305893A (en) 2001-03-20 2001-03-20 Platform for silk screen printing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 01109819 CN1305893A (en) 2001-03-20 2001-03-20 Platform for silk screen printing

Publications (1)

Publication Number Publication Date
CN1305893A true CN1305893A (en) 2001-08-01

Family

ID=4658153

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 01109819 Pending CN1305893A (en) 2001-03-20 2001-03-20 Platform for silk screen printing

Country Status (1)

Country Link
CN (1) CN1305893A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014146377A1 (en) * 2013-03-19 2014-09-25 辽宁超烁图码科技板业有限公司 Screen printing manufacturing method for patterned thermal insulation panel applicable in outer wall of building
CN109334229A (en) * 2018-10-29 2019-02-15 滁州千字文印务有限公司 Moveable printing equipment
CN111683813A (en) * 2018-01-02 2020-09-18 伊利诺斯工具制品有限公司 Lifting tool assembly for stencil printer
CN113602777A (en) * 2021-10-11 2021-11-05 埃菲尔印刷机械科技(南通)有限公司 Material moving device for printing

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014146377A1 (en) * 2013-03-19 2014-09-25 辽宁超烁图码科技板业有限公司 Screen printing manufacturing method for patterned thermal insulation panel applicable in outer wall of building
EP2977204A4 (en) * 2013-03-19 2016-04-27 Liaoning Chaoshuo Toma Technology Steel Plate Printing Co Ltd Screen printing manufacturing method for patterned thermal insulation panel applicable in outer wall of building
US9340054B2 (en) 2013-03-19 2016-05-17 Liaoning Chaoshuo Toma Technology Steel Plate Printing Co., Ltd. Method for producing a patterned insulation board used for exterior wall of building by using screen printing
KR101764046B1 (en) 2013-03-19 2017-08-14 랴오닝 카오슈오 토마 테크놀로지 스틸 플레이트 프린팅 씨오., 엘티디. Screen printing manufacturing method for patterned thermal insulation panel applicable in outer wall of building
CN111683813A (en) * 2018-01-02 2020-09-18 伊利诺斯工具制品有限公司 Lifting tool assembly for stencil printer
CN109334229A (en) * 2018-10-29 2019-02-15 滁州千字文印务有限公司 Moveable printing equipment
CN113602777A (en) * 2021-10-11 2021-11-05 埃菲尔印刷机械科技(南通)有限公司 Material moving device for printing
CN113602777B (en) * 2021-10-11 2021-11-30 埃菲尔印刷机械科技(南通)有限公司 Material moving device for printing

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