CN103568474A - Screen stretching device for screen printer - Google Patents
Screen stretching device for screen printer Download PDFInfo
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- CN103568474A CN103568474A CN201310491390.2A CN201310491390A CN103568474A CN 103568474 A CN103568474 A CN 103568474A CN 201310491390 A CN201310491390 A CN 201310491390A CN 103568474 A CN103568474 A CN 103568474A
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- screen
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- stretches tight
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Abstract
The invention discloses a screen stretching device for a screen printer, which comprises a working platform and a stretching screen fixed on the working platform, wherein a silk screen, both ends of which are fixed to a frame through splints, abuts against the stretching screen; and an elevating mechanism is installed below the working platform. The screen stretching device is reasonable in design and solves the problem of the matching between the silk screen and the stretching screen, so that the tensile force acted by the stretching screen on the edge of the metal screen is uniform, thereby satisfying the higher accuracy requirement and higher automation requirement for the screen stretching operation.
Description
Technical field
The invention belongs to printing machinery technical field, be specifically related to a kind of net arrangement that stretches tight of screen process press.
Background technology
Serigraphy belongs to the porous printing in the four large art of printing (letterpress, intaglio printing, lithographic printing, porous printing).The picture and text part mesh of serigraphy can see through ink, leaks to stock, and on forme, remainder blocks, and can not see through ink, forms blank on stock.Serigraphy, is that real silk, synthetic fibres or metal wire knitted are become to net, and it is tight on screen frame, adopt manual method of carving film or photochemistry plate-making to make half tone, on half tone, only leave picture and text parts and can see through ink, and non-graphic mesh partly is all blocked, thoroughly ink only.
The feature of serigraphy mainly contains: plate-making and printing process are easy, and equipment investment is few, and cost is low, is easy to start, good in economic efficiency in small lot batch manufacture; Be not subject to stock kind, size, shape, the restriction of Facing material; Printing China ink bed thickness, bright in luster, third dimension and strong covering power; Be convenient to fast light pigment to participate in ink, obtain the printed matter that light resistance is strong, and carry out Liquid crystal printing, magnetic printing and foaming printing; Can be widely used in printing the decorative pattern on large-scale advertisement, pictorial poster, printing and dyeing, pottery, various plastic products, label, printed substrate and various handicrafts etc.
At present, the stretch tight net object that stretches tight of net machine of the metal otter board of industrial application mostly is silk screen, and the most metals web plate mode that net machine adopts screw rod to coordinate with handwheel that stretches tight realizes the net that stretches tight.The stretch tight net pulling force that stretches tight of net machine of the metal otter board of this traditional type is controlled not meticulous.Adopt the operation of screw rod and handwheel fit system with workman's feel, the net pulling force that stretches tight cannot quantitatively be controlled, and the net state that stretches tight can not be adjusted.In addition, traditional metal otter board net machine that stretches tight does not have the function of measurement, after the net that stretches tight, needs will lean on manually the net state that stretches tight is differentiated, and mainly determines by rule of thumb.Generally speaking, on one side silk screen stretched, with pointing, suppress silk screen on one side in when net of stretching tight, feel that silk screen has certain elasticity just passable, automaticity is inadequate, the not high and labor intensive material resources of efficiency.In addition, after the net that stretches tight, pinpoint the problems, need to adjust, can only be by manually carrying out, whole process takes time and effort.
Summary of the invention
The object of this invention is to provide a kind of simple in structure, easy to use, net arrangement that stretches tight that pulling force is controlled accurate screen process press.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is as follows:
The net arrangement that stretches tight, comprise workbench and be fixed on the net that stretches tight on described workbench, two ends are fixed on silk screen on framework by clamping plate and hold out against and stretch tight on the net described, the below of described workbench is provided with elevating mechanism.
On the basis of technique scheme, above-mentioned elevating mechanism is hydraulicefficiency elevation structure.
Compared with prior art, the beneficial effect that the present invention has is:
The present invention is reasonable in design, has solved the matching problem of silk screen and the net that stretches tight, and the tension uniform that the net arrangement that makes to stretch tight acts on metal otter board edge is consistent, can meet the net operation that stretches tight of having relatively high expectations for required precision and automation.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is the structural representation of the net arrangement that stretches tight of a kind of screen process press of the present invention.
The specific embodiment
As shown in Figure 1, a kind of net arrangement that stretches tight of screen process press, comprise workbench 4 and be fixed on the net 6 that stretches tight on described workbench 4, two ends are fixed on silk screen 5 on framework 2 by clamping plate 3 and hold out against described and stretch tight on net 6, and the below of described workbench 4 is provided with elevating mechanism 1.Described elevating mechanism 1 is hydraulicefficiency elevation structure.
By reference to the accompanying drawings the present invention is exemplarily described above; obviously specific implementation of the present invention is not subject to the restrictions described above; as long as the various improvement that Bian has used method design of the present invention and technical scheme to carry out; or directly apply to other occasion without improvement, all within protection scope of the present invention.
Claims (2)
1. the net arrangement that stretches tight of a screen process press, comprise workbench (4) and be fixed on the net that stretches tight (6) on described workbench (4), it is characterized in that: the silk screen (5) that two ends are fixed on framework (2) by clamping plate (3) holds out against at the described net that stretches tight (6) above, and the below of described workbench (4) is provided with elevating mechanism (1).
2. the net arrangement that stretches tight of a kind of screen process press as claimed in claim 1, is characterized in that: described elevating mechanism (1) is hydraulicefficiency elevation structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310491390.2A CN103568474A (en) | 2013-10-18 | 2013-10-18 | Screen stretching device for screen printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310491390.2A CN103568474A (en) | 2013-10-18 | 2013-10-18 | Screen stretching device for screen printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103568474A true CN103568474A (en) | 2014-02-12 |
Family
ID=50041570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310491390.2A Pending CN103568474A (en) | 2013-10-18 | 2013-10-18 | Screen stretching device for screen printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103568474A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106541692A (en) * | 2016-09-30 | 2017-03-29 | 铜陵其利电子材料有限公司 | A kind of shell type capacitor identification printing device |
| CN109433599A (en) * | 2018-12-19 | 2019-03-08 | 苏州城邦达力材料科技有限公司 | The taut method processed of mesh screen taut device and mesh screen processed |
| CN113634495A (en) * | 2021-08-20 | 2021-11-12 | 湖南杉杉能源科技有限公司 | Automatic net stretching machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004106372A (en) * | 2002-09-19 | 2004-04-08 | Noritake Co Ltd | Spreading method for screen |
| DE19543335B4 (en) * | 1995-11-21 | 2004-08-26 | Sefar Ag | Device for clamping a piece of tissue |
| CN101497256A (en) * | 2007-12-14 | 2009-08-05 | Kba-美创力公司 | Device and method for tensioning screens and their use in printing presses as well as screen frame and silk screen printing press |
| CN102602135A (en) * | 2012-03-14 | 2012-07-25 | 长江大学 | Automatic hydraulic screen stretching machine |
| CN202517802U (en) * | 2012-03-14 | 2012-11-07 | 长江大学 | Automatic hydraulic mesh stretching machine |
| CN102922866A (en) * | 2012-11-09 | 2013-02-13 | 天津市金三角工贸有限公司 | Stretching machine |
-
2013
- 2013-10-18 CN CN201310491390.2A patent/CN103568474A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19543335B4 (en) * | 1995-11-21 | 2004-08-26 | Sefar Ag | Device for clamping a piece of tissue |
| JP2004106372A (en) * | 2002-09-19 | 2004-04-08 | Noritake Co Ltd | Spreading method for screen |
| CN101497256A (en) * | 2007-12-14 | 2009-08-05 | Kba-美创力公司 | Device and method for tensioning screens and their use in printing presses as well as screen frame and silk screen printing press |
| CN102602135A (en) * | 2012-03-14 | 2012-07-25 | 长江大学 | Automatic hydraulic screen stretching machine |
| CN202517802U (en) * | 2012-03-14 | 2012-11-07 | 长江大学 | Automatic hydraulic mesh stretching machine |
| CN102922866A (en) * | 2012-11-09 | 2013-02-13 | 天津市金三角工贸有限公司 | Stretching machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106541692A (en) * | 2016-09-30 | 2017-03-29 | 铜陵其利电子材料有限公司 | A kind of shell type capacitor identification printing device |
| CN106541692B (en) * | 2016-09-30 | 2019-04-30 | 铜陵其利电子材料有限公司 | A kind of shell type capacitor identification printing device |
| CN109433599A (en) * | 2018-12-19 | 2019-03-08 | 苏州城邦达力材料科技有限公司 | The taut method processed of mesh screen taut device and mesh screen processed |
| CN113634495A (en) * | 2021-08-20 | 2021-11-12 | 湖南杉杉能源科技有限公司 | Automatic net stretching machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140212 |