CN202693994U - Printing mask plate - Google Patents
Printing mask plate Download PDFInfo
- Publication number
- CN202693994U CN202693994U CN 201120544772 CN201120544772U CN202693994U CN 202693994 U CN202693994 U CN 202693994U CN 201120544772 CN201120544772 CN 201120544772 CN 201120544772 U CN201120544772 U CN 201120544772U CN 202693994 U CN202693994 U CN 202693994U
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- CN
- China
- Prior art keywords
- mask plate
- mask
- plate
- lateral opening
- printing
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a printing mask plate which comprises a substrate, main grid lines and fine grid lines, and is characterized in that side holes are disposed at the periphery of the mask plate. The mask plate of the utility model is fixed by glue with strong binding power; at the side holes, the glue can directly bond with a fixing object of the mask plate, and thus the mask plate is tightly bonded with the fixing object. In addition, a lot of side holes arranged according to a certain rule can ensure that the stress applied to the mask plate is uniform during a tightening stressing process. The problem of easy discard of the mask plate caused by mask plate edge connection point shedding and non-uniform local stress is solved.
Description
Technical field
A kind of mask to print plate that the utility model relates to belongs to the circuit print field.
Background technology
Serigraphy is that silk fabrics, synthetic fabrics or wire gauze are stretched tight on screen frame, adopts manual method of carving paint film or photochemistry plate-making to make screen printing forme.Modern screen printing technique then is to utilize photosensitive material to make screen printing forme (making the silk screen hole of picture and text part on the screen printing forme is through hole, and the silk screen hole of non-graphic part is plugged) by photomechanical method.By the extruding of scraper plate, printing ink is transferred on the stock by the mesh of picture and text part during printing, formed the picture and text the same with original copy.Screen printing apparatus is simple, easy to operate, prints, makes a plate and be simple and easy and with low cost, strong adaptability.
Serigraphy originates from China the earliest, apart from modern existing more than 2,000 year history.Folder a word used in person's names printing method has just appearred period as far back as the Qin Han of Ancient Times in China.Generally popular to the Eastern Han Dynasty folder a word used in person's names batik method, and the level of printed product also is improved.To Sui Dynasty great cause between year, people begin to carry out stamp with the frame of the tulle that stretches tight, and make folder a word used in person's names printing technology develop into screen printing.According to history records records, the exquisite dress ornament of wearing in the imperial palace during Tang Dynasty just has to be printed in this way.To the Song dynasty serigraphy development has been arranged again, and improved the oil paint of original use, beginning adds the rubber powder of starch based in dyestuff, make it become slurry and carry out serigraphy, makes the color of serigraphy product more gorgeous.
Screen printing is a greatly invention of China.U.S.'s " serigraphy " magazine had such commentary to Chinese screen printing technique: " prove that on evidence Chinese just used horse-hair and template in the past in bimillennium.The uniforms card at Ming Dynasty's initial stage understands their competitive spirit and process technology." invention of screen printing, promoted the development of the human material progresses in the world.Today after bimillennium, the screen printing technique development is perfect, has now become an indispensable part among the human lives.
Serigraphy not only adapts to general paper printing, and adaptability is very extensive.Such as: pottery, glass, printed-wiring board (PWB) etc.Quality according to stock is different, just is not quite similar during printing, although inseparable inner link is arranged between each series, because of stock quality different (being that chemical property is different with physical property), its singularity is separately arranged again separately.So people by the stock different demarcation are usually: several large classes such as paper printing, Plastic printing, ceramic-like printing, category of glass printing, wiring board printing, metal species printing, textile printing.So just formed relatively independent print system separately.
One of process for manufacturing circuit board, on the screen cloth of existing negativity pattern, scrape with scraper and to extrude an amount of printing ink (namely hindering agent), see through local screen cloth and form positive pattern, printing on the smooth copper face of substrate, consist of a kind of resistance agent of covering, for follow-up optionally etching or electroplating processes are prepared in advance.The mode of this transfer is commonly referred to as " screen painting " and claims again " serigraphy ".
Development along with science and technology, the typographies such as circuit printing, the printing of sun power electrode are more and more higher to the requirement of corresponding mask to print plate, the web plate of silk screen photosensitive emulsion combination is made simple, production cost is low, but its printing precision is difficult to further improve again, makes the high-precision printing mask plate imperative.
At present, high-accuracy mask plate generally all needs to be fixed on the application of just putting into production on the frame by certain way.In the fixation procedure of mask plate, for the mask plate that difference needs, it is different that its plate face is tightened intensity, and the excessive power of tightening easily causes mask plate edge tie point to come off, and causes local pressure uneven, thereby the mask plate distortion is scrapped.For this situation, industry is devoted to seek various simple effective methods always.
The utility model content
The technical problems to be solved in the utility model provides a kind of mask to print plate, and this mask plate edge tie point is not easy to come off, and local pressure is even, long service life.
In order to solve the problems of the technologies described above, the technical scheme that the utility model is taked is as follows:
A kind of mask to print plate comprises substrate, main grid line and thin grid line, it is characterized in that, is provided with lateral opening around mask plate.
Near every limit of mask plate, be provided with two rows that are parallel to the limit lateral opening.
Distance between described every row is lateral opening and lateral opening equates.
The described lateral opening circle that is shaped as.
Described mask plate is metal mask plate.
Described metal mask plate is stainless steel mask plate, nickel metal mask plate or nickel based metal mask plate.
Described mask plate directly is fixed on the screen frame; Described fixation method is welding process or glue mounting method.
Described mask plate is fixed on the screen frame after by screen tension; Described fixation method is welding process or glue mounting method.
Described silk screen is polyester net or tinsel.
Preferably, described mask plate is fixed on the screen frame by described lateral opening and glue simultaneously.
The mask plate that the utility model relates to is by fixing with the stronger glue of cohesive force, and lateral opening place glue can directly combine with the fixed object of mask plate, so combination so that between mask plate and its fixed object combination tightr.In addition, a large amount of lateral opening mask plates that can guarantee of arranging according to certain rules are stressed even in tightening loading process.Can solve mask plate edge tie point and come off, local pressure is uneven, the problem that easily causes mask plate to scrap.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is mask to print plate schematic diagram;
Fig. 2 is by being fixed on the mask to print plate on the screen frame behind the screen tension;
Fig. 3 is Fig. 2 partial enlarged drawing;
Among the figure 1 be lateral opening, 2 be the partial structurtes of mask to print plate.
Embodiment
Embodiment:
Figure 1 shows that a kind of lateral opening mask plate schematic diagram that is provided with.This mask plate edge is provided with arrange according to certain rules lateral opening; The lateral opening of mask plate can be any shape, is preferably circle; Being parallel to the limit near every limit of described mask plate has two rows lateral opening, and every row equidistantly disperses; Described lateral opening be to be fixed in frame for mask plate is fixed on the frame or by silk screen with glue.
Fig. 2 is for to be fixed on the frame by silk screen and glue, and Fig. 3 is the partial enlarged drawing of Fig. 2, and Fig. 3 diagonal line hatches partly is the glue coating area.Stressed even when making mask plate tight by lateral opening design, can not be out of shape, the edge can not come off.Mask plate is by fixing with the stronger glue of cohesive force, and lateral opening place glue can directly combine with the fixed object of mask plate, so combination so that between mask plate and its fixed object combination tightr.
Above embodiment purpose is to illustrate the utility model, and unrestricted protection domain of the present utility model, all application that come by the utility model simple change all drop in the protection domain of the present utility model.
Claims (6)
1. a mask to print plate comprises substrate, main grid line and thin grid line, it is characterized in that, is provided with lateral opening around mask plate.
2. mask to print plate according to claim 1 is characterized in that, is provided with two rows that are parallel to the limit lateral opening near every limit of mask plate.
3. mask to print plate according to claim 2 is characterized in that, the distance between described every row is lateral opening and lateral opening equates.
4. each described mask to print plate is characterized in that according to claim 1-3, the described lateral opening circle that is shaped as.
5. each described mask to print plate is characterized in that according to claim 1-3, and described mask plate directly is fixed on the screen frame.
6. each described mask to print plate is characterized in that according to claim 1-3, and described mask plate is fixed on the screen frame after by screen tension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120544772 CN202693994U (en) | 2011-12-23 | 2011-12-23 | Printing mask plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120544772 CN202693994U (en) | 2011-12-23 | 2011-12-23 | Printing mask plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202693994U true CN202693994U (en) | 2013-01-23 |
Family
ID=47549583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120544772 Expired - Fee Related CN202693994U (en) | 2011-12-23 | 2011-12-23 | Printing mask plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202693994U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103176351A (en) * | 2011-12-23 | 2013-06-26 | 昆山允升吉光电科技有限公司 | Printing mask template |
| CN104015472A (en) * | 2013-03-01 | 2014-09-03 | 昆山允升吉光电科技有限公司 | Silk screen for printing and application method of silk screen |
-
2011
- 2011-12-23 CN CN 201120544772 patent/CN202693994U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103176351A (en) * | 2011-12-23 | 2013-06-26 | 昆山允升吉光电科技有限公司 | Printing mask template |
| CN104015472A (en) * | 2013-03-01 | 2014-09-03 | 昆山允升吉光电科技有限公司 | Silk screen for printing and application method of silk screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190808 Granted publication date: 20130123 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20211223 Granted publication date: 20130123 |
|
| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20191223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |