CN103029421B - A kind of flat screen printing machine - Google Patents
A kind of flat screen printing machine Download PDFInfo
- Publication number
- CN103029421B CN103029421B CN201310002275.4A CN201310002275A CN103029421B CN 103029421 B CN103029421 B CN 103029421B CN 201310002275 A CN201310002275 A CN 201310002275A CN 103029421 B CN103029421 B CN 103029421B
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- CN
- China
- Prior art keywords
- grey cloth
- conduction band
- drying cylinder
- cylinder body
- cloth
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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.)
- Expired - Fee Related
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- Treatment Of Fiber Materials (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a kind of flat screen printing machine, comprise the grey cloth entering arrangment and conduction band that are set up in parallel, feature is that grey cloth entering arrangment is provided with grey cloth preheating device, and grey cloth preheating device carries out preheating to the back side of grey cloth before grey cloth enters conduction band; Advantage is the evaporation rate accelerating note cloth slurry after the grey cloth after preheating enters conduction band, and grey cloth enters cloth continuously during owing to producing, ensure that the continuity of heating, can be bonded together rapidly with the surface of conduction band after making the back side of grey cloth enter conduction band, effectively avoid the generation of suction disc phenomenon, without the need to carrying out high-temperature heating to conduction band after adopting this device, extending the service life of conduction band, reducing production cost; Show through long-term pilot production, after adopting this device, the percentage of A-class goods of stamp is increased to 99.7%.
Description
Technical field
The present invention relates to a kind of flat screen printing machine.
Background technology
Flat screen printing machine when producing, grey cloth first through grey cloth entering arrangment, after be admitted on conduction band and carry out stamp operation.Grey cloth needs note cloth slurry in the surface brush of conduction band before entering conduction band, is convenient to accurate stamp to ensure that grey cloth can be bonded together with conduction band after entering conduction band.But in actual production, due to the difference of grey cloth, the thickness of slurry, infiltrative quality, and the change playing the various situations such as plate mode, often produce suction disc phenomenon, thus cause stamp defective product in stamp process.The common method of current solution suction disc problem is, enter conduction band at grey cloth to sentence hot blast form and heat conduction band, accelerate the evaporation rate of note cloth slurry, with the bonding force between the surface at the back side and conduction band of strengthening grey cloth fast, but this method has two drawbacks: (1) this thermal-radiating mode of heating, heating is slow, and thermal losses is large, need gas-distributing fan, energy consumption is large; (2) when stamp is produced, conduction band is the working method of " walking---stopping---to walk ", and namely conduction band is non-continuous movement, so can produce the uneven phenomenon of heating.And in actual production process, in order to prevent the generation of suction disc phenomenon, higher (more than 60 DEG C) that the temperature of hot blast needs out sometimes, not only waste energy, and it is larger to the damage ratio of conduction band, through long high-temperature heating, conduction band surface blistering can be made, thus cause increasing considerably of production cost.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of without the need to carrying out the flat screen printing machine that high-temperature heating can effectively avoid suction disc phenomenon to produce to conduction band, and it can improve the percentage of A-class goods of stamp effectively.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of flat screen printing machine, comprise the grey cloth entering arrangment and conduction band that are set up in parallel, described grey cloth entering arrangment is provided with grey cloth preheating device, and described grey cloth preheating device carries out preheating to the back side of grey cloth before grey cloth enters conduction band.
Described grey cloth entering arrangment comprises frame, described grey cloth preheating device is fixedly installed in described frame in the horizontal direction, described frame is fixedly installed fabric guide roll and roller in the horizontal direction, described grey cloth preheating device is arranged between described fabric guide roll and described roller, ensures that grey cloth can thermally equivalent before entering conduction band.
Described grey cloth preheating device is drying cylinder, and the back side of grey cloth directly contacts with drying cylinder, and by this heat exchange pattern, not only heat transfer is fast but also thermal losses is little, has saved the energy.
Described drying cylinder comprises the drying cylinder body be fixedly installed in frame, and the two ends of described drying cylinder body are provided with the steam-return line pipe be connected with described drying cylinder body, and the heat using steam-return line to produce carries out preheating to grey cloth, has saved the energy.
Described drying cylinder body is provided with grey cloth separation assembly, by grey cloth separation assembly, grey cloth is separated with drying cylinder body when meeting fault or stopping work, ensure that grey cloth is not bad by baking.
Described grey cloth separation assembly comprises grey cloth clutch fork, described grey cloth clutch fork is arranged on the periphery of described drying cylinder body in the horizontal direction, the two end axles of described grey cloth clutch fork is connected on the two ends of described drying cylinder body, the end of described grey cloth clutch fork is connected with the fork handle for driving described grey cloth clutch fork, fork handle drives grey cloth clutch fork to control the clutch of grey cloth and drying cylinder body.
Compared with prior art, the invention has the advantages that due to grey cloth entering arrangment being provided with grey cloth preheating device, grey cloth preheating device carries out preheating to the back side of grey cloth before grey cloth enters conduction band, grey cloth after preheating accelerates the evaporation rate of note cloth slurry after entering conduction band, and grey cloth enters cloth continuously during owing to producing, ensure that the continuity of heating, can be bonded together rapidly with the surface of conduction band after making the back side of grey cloth enter conduction band, effectively avoid the generation of suction disc phenomenon, without the need to carrying out high-temperature heating (to the heating and temperature control of conduction band at about 60 DEG C) to conduction band after adopting this device, extend the service life of conduction band, reduce production cost, show through long-term pilot production, after adopting this device, the percentage of A-class goods of stamp is increased to 99.7%.
Accompanying drawing explanation
Fig. 1 is structure front view of the present invention;
Fig. 2 is structure side view of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
As shown in the figure, a kind of flat screen printing machine, comprise the grey cloth entering arrangment and conduction band (not shown) that are set up in parallel, grey cloth entering arrangment is provided with drying cylinder, drying cylinder carries out preheating to the back side of grey cloth 1 before grey cloth 1 enters conduction band, grey cloth entering arrangment comprises frame 21, frame 21 is fixedly installed in the horizontal direction fabric guide roll 22 and roller 23, drying cylinder is arranged between fabric guide roll 22 and roller 23 in the horizontal direction, drying cylinder comprises the drying cylinder body 31 be fixedly installed in frame 21, the two ends of drying cylinder body 31 are provided with the steam-return line pipe 32 be connected with drying cylinder body 31, the back side of grey cloth 1 directly contacts with drying cylinder body 31, drying cylinder body 31 is provided with grey cloth separation assembly, grey cloth separation assembly comprises grey cloth clutch fork 33, grey cloth clutch fork 33 is arranged on the periphery of drying cylinder body 31 in the horizontal direction, the two end axles of grey cloth clutch fork 33 is connected on the two ends of drying cylinder body 31, the end of grey cloth clutch fork 33 is connected with the fork handle 34 for driving grey cloth clutch fork 33, fork handle 34 drives grey cloth clutch fork 33 to control the clutch of grey cloth 1 and drying cylinder body 31.
Claims (1)
1. a flat screen printing machine, comprise the grey cloth entering arrangment and conduction band that are set up in parallel, described grey cloth entering arrangment is provided with grey cloth preheating device, described grey cloth preheating device carries out preheating to the back side of grey cloth before grey cloth enters conduction band, described grey cloth entering arrangment comprises frame, described grey cloth preheating device is fixedly installed in described frame in the horizontal direction, described frame is fixedly installed fabric guide roll and roller in the horizontal direction, described fabric guide roll is positioned at the top of described roller, described fabric guide roll is arranged on the top of described frame, described grey cloth preheating device is arranged between described fabric guide roll and described roller, described grey cloth preheating device is drying cylinder, described drying cylinder comprises the drying cylinder body be fixedly installed in frame, the two ends of described drying cylinder body are provided with the steam-return line pipe be connected with described drying cylinder body, described drying cylinder body is provided with grey cloth separation assembly, it is characterized in that: described grey cloth separation assembly comprises grey cloth clutch fork, described grey cloth clutch fork is arranged on the periphery of described drying cylinder body in the horizontal direction, the two end axles of described grey cloth clutch fork is connected on the two ends of described drying cylinder body, the end of described grey cloth clutch fork is connected with the fork handle for driving described grey cloth clutch fork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310002275.4A CN103029421B (en) | 2013-01-04 | 2013-01-04 | A kind of flat screen printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310002275.4A CN103029421B (en) | 2013-01-04 | 2013-01-04 | A kind of flat screen printing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103029421A CN103029421A (en) | 2013-04-10 |
| CN103029421B true CN103029421B (en) | 2015-11-04 |
Family
ID=48017054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310002275.4A Expired - Fee Related CN103029421B (en) | 2013-01-04 | 2013-01-04 | A kind of flat screen printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103029421B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1447009A (en) * | 1973-08-16 | 1976-08-25 | Zimmer P | Method of printing or dyeing webs of material |
| CN101413221A (en) * | 2008-09-25 | 2009-04-22 | 浙江丝绸科技有限公司 | Dry processing method of textile coating discharge printing |
| CN101480868A (en) * | 2008-12-17 | 2009-07-15 | 盛虹集团有限公司 | Drying room of printing machine |
| CN201825589U (en) * | 2010-07-12 | 2011-05-11 | 湖州惠盛机械有限公司 | Cloth sticking device of printing machine |
| CN201931694U (en) * | 2010-11-18 | 2011-08-17 | 江苏舒尔雅家纺有限公司 | Production line of flat screen printing machine |
| CN102267284A (en) * | 2010-06-03 | 2011-12-07 | 上海海泰克系统工程有限公司 | Control system for rotary screen printing machines |
| CN203032063U (en) * | 2013-01-04 | 2013-07-03 | 宁波西田信染织有限公司 | Square screen printing machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS646184A (en) * | 1987-06-23 | 1989-01-10 | Yoshimitsu Saito | Wrinkel coloring process for fiber sheet-form matter |
-
2013
- 2013-01-04 CN CN201310002275.4A patent/CN103029421B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1447009A (en) * | 1973-08-16 | 1976-08-25 | Zimmer P | Method of printing or dyeing webs of material |
| CN101413221A (en) * | 2008-09-25 | 2009-04-22 | 浙江丝绸科技有限公司 | Dry processing method of textile coating discharge printing |
| CN101480868A (en) * | 2008-12-17 | 2009-07-15 | 盛虹集团有限公司 | Drying room of printing machine |
| CN102267284A (en) * | 2010-06-03 | 2011-12-07 | 上海海泰克系统工程有限公司 | Control system for rotary screen printing machines |
| CN201825589U (en) * | 2010-07-12 | 2011-05-11 | 湖州惠盛机械有限公司 | Cloth sticking device of printing machine |
| CN201931694U (en) * | 2010-11-18 | 2011-08-17 | 江苏舒尔雅家纺有限公司 | Production line of flat screen printing machine |
| CN203032063U (en) * | 2013-01-04 | 2013-07-03 | 宁波西田信染织有限公司 | Square screen printing machine |
Non-Patent Citations (1)
| Title |
|---|
| 何明高.平网印花.《平网印花》.纺织工业出版社,1991,第18-19页，第35-39页，第59页，. * |
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|---|---|
| CN103029421A (en) | 2013-04-10 |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20170104 |