CN102248750A - Printer feeding device - Google Patents
Printer feeding device Download PDFInfo
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- CN102248750A CN102248750A CN2011101083224A CN201110108322A CN102248750A CN 102248750 A CN102248750 A CN 102248750A CN 2011101083224 A CN2011101083224 A CN 2011101083224A CN 201110108322 A CN201110108322 A CN 201110108322A CN 102248750 A CN102248750 A CN 102248750A
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- roller
- dust
- sticking dust
- sticking
- paper
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Abstract
The invention discloses a printer feeding device. The printer feeding device comprises a door-shaped frame, wherein an upper dust-sticking roller and a lower dust-sticking roller are arranged in the door-shaped frame, the axes of the upper and the lower dust-sticking rollers are distributed on two parallel vertical planes; a static-removing roller is further arranged in the door-shaped frame; the static-removing roller is parallel to the axis of the lower dust-sticking roller; and the upper dust-sticking roller, the lower dust-sticking roller and the static-removing roller all can rotate around the axes. In the invention, the dust-sticking rollers can quickly remove fine particles, impurities, dusts and the like on the surface of paper; the static-removing roller can effectively eliminate the static generated during the dust removing process of the paper, and cooperates with the lower dust-sticking roller to play a role of stretching, so that paper does not cockle after the dust removal; the finished product ratio of printing products is improved; downtime for cleaning equipment is shortened; defective percentage and paper waste are reduced; the structure is simple; and the device is convenient to use.
Description
Technical field
The present invention relates to field of printing machinery, relate in particular to a kind of feed arrangement of printing machine.
Background technology
Printing machine is a kind of important printing equipment, and dust that adheres on the wrinkle of paper, the paper surface during charging and impurity all can exert an influence to final product printing quality, can make product rejection when serious.In printing process,, need before printing, carry out dust removal process by the paper to printing usually for improving press quality.At present, a kind of dust arrester of often using is made up of a door-shaped frame, in door type framework, is disposed with Roller for sticking dust from top to bottom, goes up squeegee, following squeegee and following Roller for sticking dust.Last Roller for sticking dust, the axis of going up between squeegee, following squeegee and the following Roller for sticking dust are parallel to each other, and are arranged on the same vertical plane, and their all can rotate around axis separately.Roller for sticking dust links to each other with cylinder respectively up and down, and under the driving of cylinder, the upper and lower Roller for sticking dust inwardly upper and lower squeegee of extruding makes it to be close to mutually, and paper is clamped.One of them also is provided with spring upper and lower squeegee, this squeegee outwards can be pushed up, when upper and lower Roller for sticking dust unclamped upper and lower squeegee under air cylinder driven, this squeegee resetted under the effect of spring, make to have certain slit between the squeegee up and down, be used to load and unload paper.During dedusting, the paper for the treatment of dedusting is passed slit between two squeegees, be placed between the upper and lower squeegee and clamp.Under external force, the pulling paper passes squeegee.Frictional force drive squeegee between paper and the squeegee rotates, and the frictional force between squeegee and the Roller for sticking dust drives Roller for sticking dust and rotates, and this just makes the dust on the paper be adsorbed by squeegee earlier, be adsorbed onto on the Roller for sticking dust then, thus the effect of arrival paper dedusting.There is a problem in this dust arrester, and promptly the contact-making surface of asking of paper and squeegee is less, and frictional force is less than normal, often can not drive squeegee and rotate.This just causes dust removing effects not good, and through the paper after the squeegee dedusting, produces static because of friction, influences the quality of follow-up printing process.
Summary of the invention
In view of the defective that above-mentioned prior art exists, the objective of the invention is to propose.
Purpose of the present invention will be achieved by the following technical programs:
A kind of printing machine feed arrangement comprises a door-shaped frame, is provided with axis in the described door-shaped frame and is distributed in last Roller for sticking dust on two vertical planes that are parallel to each other and following Roller for sticking dust; Also be provided with one in the described door-shaped frame and destatic roller, be parallel to each other between the described axis that destatics roller and described down Roller for sticking dust; The described Roller for sticking dust of going up, following Roller for sticking dust and destatic roller and all can rotate around axis separately.
Further, above-mentioned printing machine feed arrangement, wherein: describedly go up Roller for sticking dust, Roller for sticking dust and destatic roller and all be connected with power set down, and under the driving of described power set, between last Roller for sticking dust and the following Roller for sticking dust mutually against, following Roller for sticking dust and destatic between the roller mutually against.
Further, above-mentioned printing machine feed arrangement, wherein: described upward Roller for sticking dust is any in binding dust roller or the silica gel roller.
Further, above-mentioned printing machine feed arrangement, wherein: described Roller for sticking dust down is any in binding dust roller or the silica gel roller.
Further, above-mentioned printing machine feed arrangement, wherein: described down Roller for sticking dust and destaticing between the axis of roller is parallel to each other, and is arranged on the same vertical plane.
Further, above-mentioned printing machine feed arrangement, wherein: described Roller for sticking dust down is distributed on two vertical planes that are parallel to each other with the axis that destatics roller.
Roller for sticking dust among the present invention is the dedusting product with tack; can remove molecule, impurity, dust of paper surface etc. fast; destatic roller and can effectively eliminate the static that paper produces in dust removal process; cooperate with following Roller for sticking dust simultaneously; can play stretching action; make paper avoid producing wrinkle in the process after dedusting; thereby improve the yield rate of printed matter; downtime when reducing cleaning equipment; reduction in the numbers of seconds; reduce paper waste, can improve the quality of products simultaneously, can not damage the tension force of paper surface and interference paper.The present invention has simplified original structure, and assembling is simple, and is easy to use.
Following constipation closes the embodiment accompanying drawing, the specific embodiment of the present invention is described in further detail, so that technical solution of the present invention is easier to understand, grasp.
Description of drawings
Fig. 1 is the side view of the embodiment of the invention 1;
Fig. 2 is the side view of the embodiment of the invention 2.
The specific embodiment
Embodiment 1
A kind of printing machine feed arrangement of present embodiment, as shown in Figure 1, comprise a door-shaped frame 11, be provided with axis in the door-shaped frame 11 and be distributed in last Roller for sticking dust 12 and following Roller for sticking dust 13 on two vertical planes that are parallel to each other that last Roller for sticking dust 12 is the binding dust roller with following Roller for sticking dust 13.Also be provided with one in the door-shaped frame 11 and destatic roller 14, destatic between the axis of roller 14 and following Roller for sticking dust 13 and be parallel to each other, and be arranged on the same vertical plane; Last Roller for sticking dust 12, following Roller for sticking dust 13 and destatic roller 14 and all can rotate around axis separately.Last Roller for sticking dust 12, following Roller for sticking dust 13 and destatic roller 14 and all be connected with power set, and under the driving of power set, between last Roller for sticking dust 12 and the following Roller for sticking dust 13 mutually against, following Roller for sticking dust 13 and destatic between the roller 14 mutually against.
The printing machine feed arrangement of present embodiment earlier treats that with charging the paper of dedusting passes the slit between Roller for sticking dust 12 and the following Roller for sticking dust 13 in use, and then passes down Roller for sticking dust 13 and destatic slit between the roller 14.Last Roller for sticking dust 12, down Roller for sticking dust 13 and destatic roller 14 all under the driving of power set between Roller for sticking dust 12 and the following Roller for sticking dust 13 mutually against, following Roller for sticking dust 13 and destatic between the roller 14 mutually against.Under the pulling of external force, paper passes above-mentioned slit and moves to another side, and the impurity on the paper, dust etc. are adsorbed onto on Roller for sticking dust 12, the following Roller for sticking dust 13 automatically, thereby has arrived the purpose of dedusting.Destatic roller 14 and can effectively eliminate the static that paper produces in dust removal process, cooperate simultaneously, can play stretching action, make paper avoid producing wrinkle in the process after dedusting with following Roller for sticking dust 13.
Embodiment 2
A kind of printing machine feed arrangement of present embodiment, as shown in Figure 2, comprise a door-shaped frame 21, be provided with axis in the door-shaped frame 21 and be distributed in last Roller for sticking dust 22 and following Roller for sticking dust 23 on two vertical planes that are parallel to each other that last Roller for sticking dust 22 is the silica gel roller with following Roller for sticking dust 23; Also be provided with one in the door-shaped frame 21 and destatic roller 24, the axis that destatics roller 24 and following Roller for sticking dust 23 is distributed on two vertical planes that are parallel to each other; Last Roller for sticking dust 22, following Roller for sticking dust 23 and destatic roller 24 and all can rotate around axis separately.Last Roller for sticking dust 22, following Roller for sticking dust 23 and destatic roller 24 and all be connected with power set, and under the driving of power set, between last Roller for sticking dust 22 and the following Roller for sticking dust 23 mutually against, following Roller for sticking dust 23 and destatic between the roller 24 mutually against.
The printing machine feed arrangement of present embodiment earlier treats that with charging the paper of dedusting passes the slit between Roller for sticking dust 22 and the following Roller for sticking dust 23 in use, and then passes down Roller for sticking dust 23 and destatic slit between the roller 24.Last Roller for sticking dust 22, down Roller for sticking dust 23 and destatic roller 24 all under the driving of power set between Roller for sticking dust 22 and the following Roller for sticking dust 23 mutually against, following Roller for sticking dust 23 and destatic between the roller 24 mutually against.Under the pulling of external force, paper passes above-mentioned slit and moves to another side, and the impurity on the paper, dust etc. are adsorbed onto on Roller for sticking dust 22, the following Roller for sticking dust 23 automatically, thereby has arrived the purpose of dedusting.Destatic roller 24 and can effectively eliminate the static that paper produces in dust removal process, cooperate simultaneously, can play stretching action, make paper avoid producing wrinkle in the process after dedusting with following Roller for sticking dust 23.
The present invention still has numerous embodiments, and all employing equivalents or equivalent transformation and all technical schemes of forming all drop within protection scope of the present invention.
Claims (6)
1. a printing machine feed arrangement comprises a door-shaped frame, it is characterized in that:
Be provided with axis in the described door-shaped frame and be distributed in last Roller for sticking dust on two vertical planes that are parallel to each other and following Roller for sticking dust;
Also be provided with one in the described door-shaped frame and destatic roller, be parallel to each other between the described axis that destatics roller and described down Roller for sticking dust;
The described Roller for sticking dust of going up, following Roller for sticking dust and destatic roller and all can rotate around axis separately.
2. printing machine feed arrangement according to claim 1, it is characterized in that: described Roller for sticking dust, the Roller for sticking dust and destatic roller and all be connected with power set down gone up, and under the driving of described power set, between last Roller for sticking dust and the following Roller for sticking dust mutually against, following Roller for sticking dust and destatic between the roller mutually against.
3. printing machine feed arrangement according to claim 1 is characterized in that: described upward Roller for sticking dust is any in binding dust roller or the silica gel roller.
4. printing machine feed arrangement according to claim 1 is characterized in that: described Roller for sticking dust down is any in binding dust roller or the silica gel roller.
5. printing machine feed arrangement according to claim 1 is characterized in that: described down Roller for sticking dust and destaticing between the axis of roller is parallel to each other, and is arranged on the same vertical plane.
6. printing machine feed arrangement according to claim 1 is characterized in that: described Roller for sticking dust down is distributed on two vertical planes that are parallel to each other with the axis that destatics roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110108322 CN102248750B (en) | 2011-04-27 | 2011-04-27 | Printer feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110108322 CN102248750B (en) | 2011-04-27 | 2011-04-27 | Printer feeding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102248750A true CN102248750A (en) | 2011-11-23 |
| CN102248750B CN102248750B (en) | 2013-06-05 |
Family
ID=44976474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110108322 Expired - Fee Related CN102248750B (en) | 2011-04-27 | 2011-04-27 | Printer feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102248750B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109177480A (en) * | 2018-10-16 | 2019-01-11 | 温州劲嘉彩印有限公司 | A kind of printing machine with cleaning function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2752040Y (en) * | 2004-11-22 | 2006-01-18 | 上海随轩企业发展有限公司 | Device for removing paper powder and static electricity used for non-drying adhesive rotary printing-machine |
| JP2007111586A (en) * | 2005-10-18 | 2007-05-10 | Audio Technica Corp | Cleaning device |
| CN201437293U (en) * | 2009-08-25 | 2010-04-14 | 深圳九星印刷包装集团有限公司 | Dedusting device for flexographic printing |
| CN201676848U (en) * | 2010-04-13 | 2010-12-22 | 苏州市星辰科技有限公司 | Dust removal device for film material |
| CN102009523A (en) * | 2010-08-25 | 2011-04-13 | 昆山华冠商标印刷有限公司 | Spiral printing dust collector |
| CN202106645U (en) * | 2011-04-27 | 2012-01-11 | 苏州工业园区天势科技有限公司 | Feeding device of printer |
-
2011
- 2011-04-27 CN CN 201110108322 patent/CN102248750B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2752040Y (en) * | 2004-11-22 | 2006-01-18 | 上海随轩企业发展有限公司 | Device for removing paper powder and static electricity used for non-drying adhesive rotary printing-machine |
| JP2007111586A (en) * | 2005-10-18 | 2007-05-10 | Audio Technica Corp | Cleaning device |
| CN201437293U (en) * | 2009-08-25 | 2010-04-14 | 深圳九星印刷包装集团有限公司 | Dedusting device for flexographic printing |
| CN201676848U (en) * | 2010-04-13 | 2010-12-22 | 苏州市星辰科技有限公司 | Dust removal device for film material |
| CN102009523A (en) * | 2010-08-25 | 2011-04-13 | 昆山华冠商标印刷有限公司 | Spiral printing dust collector |
| CN202106645U (en) * | 2011-04-27 | 2012-01-11 | 苏州工业园区天势科技有限公司 | Feeding device of printer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109177480A (en) * | 2018-10-16 | 2019-01-11 | 温州劲嘉彩印有限公司 | A kind of printing machine with cleaning function |
| CN109177480B (en) * | 2018-10-16 | 2020-07-03 | 温州劲嘉彩印有限公司 | Printing machine with cleaning function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102248750B (en) | 2013-06-05 |
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