CN202337071U - Roll paper conveying platform for inkjet printing - Google Patents
Roll paper conveying platform for inkjet printing Download PDFInfo
- Publication number
- CN202337071U CN202337071U CN2011204990587U CN201120499058U CN202337071U CN 202337071 U CN202337071 U CN 202337071U CN 2011204990587 U CN2011204990587 U CN 2011204990587U CN 201120499058 U CN201120499058 U CN 201120499058U CN 202337071 U CN202337071 U CN 202337071U
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- inkjet printing
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- roll web
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Abstract
The utility model provides a roll paper conveying platform for inkjet printing. The roll paper conveying platform comprises a paper collection mechanism, a paper release mechanism, a deviation rectifying mechanism, a tension control mechanism, a traction mechanism and multiple paper guide rollers, which are sequentially fixed on a wallboard. The roll paper conveying platform is characterized in that: the paper collection mechanism and the paper release mechanism have completely consistent structures and are symmetrically arranged on the left and right sides of the wallboard. In the roll paper conveying platform for inkjet printing provided by the utility model, since the paper collection mechanism and the paper release structure are completely symmetrically arranged on the two sides of the wallboard, bidirectional paper collection and release can be realized, the stability of the forward and backward paper collection and release is consistent, and the problems of manual paper roll replacement, high labor intensity and low labor efficiency in the test process are solved; and moreover, the roll paper conveying platform for inkjet printing provided by the utility model has functions of balancing internal tension of roll paper and eliminating axial winding deviation of roll paper to realize tidy collection.
Description
Technical field
The utility model relates to the rewinding machine field, relates to a kind of two-way folding and unfolding paper inkjet printing specifically and uses the roll web delivery platform.
Background technology
Rewinding machine is a kind of papermaking special equipment, and its purposes is that the roll web (being called former roll web) that paper machine is produced is carried out rewinding successively, and paper dispatches from the factory through making finished paper after the rewinding.Rewinding machine also is mainly used in ink-jet printer and the product examine machine in the prior art.When rewinding machine is applied in the ink-jet printer; Be referred to as inkjet printing and use the roll web delivery platform, shower nozzle is installed on the print module, and print module is fixedly installed on the support; Print media is installed on inkjet printing with on the roll web delivery platform; During inkjet printing, inkjet printing drives the print media one-way movement with the roll web delivery platform, and the shower nozzle inkjet drop is in required image or the literal of the last formation of print media.Be the performance of test printing module, generally need an inkjet printing with roll web delivery platform cooperating with it.In test process, generally can reuse roll web, in the prior art when roll web after a direction uses, when need relying on manual work to change roll web with recycling; Its product quality is difficult to guarantee that production efficiency is low that labour intensity is big; Cause automaticity low, product specification is low.The product examine machine is mainly used in the quality testing of rolling printed matter, and the rolling printed matter is installed on the rewinding machine in the product examine machine, and checkout gear is fixedly installed on the support, and rewinding machine drives the roll web one-way movement.
Application number is that 201020179252.2 Chinese patent proposes a kind of two-way rewinding machine; Adopt a bidirectional, dc motor as drive unit in this patent; Since in this patent only therein a paper next to axis mechanical brake formula tenslator and drive unit are set, the tension force of its control causes Tension Control inaccurate for printing the tension force of port of export print media easily during antiport; Influence inkjet printing quality; And its collection end is unpowered, can't realize collection, also promptly can't realize two-way rewinding function.
The utility model content
Problem to the prior art existence; The inkjet printing that the purpose of the utility model is to propose a kind ofly have two-way folding and unfolding paper function and compact conformation, save the space is used the roll web delivery platform; The stability of paper feed improved inkjet printing quality when solution guaranteed two-way paper in the artificial transposing of needs roll web, the problems such as automaticity is low, labour intensity is high, inefficiency in the print module test process.
For realizing above-mentioned purpose; The utility model proposes a kind of inkjet printing and uses the roll web delivery platform; Comprise paper placing machine structure, paper collecting mechanism, deviation correction mechanism, paper pressing device, tenslator and several dancing roll; Each part mentioned above is fixedly installed on the wallboard successively, it is characterized in that, said paper placing machine structure and paper collecting mechanism structure are in full accord and be symmetricly set on the left and right sides of wallboard.
Said paper placing machine structure comprises first motor, first magnetic powder cluth with put paper bowl, put paper bowl and be used to install roll web, first motor through first magnetic powder cluth with put paper bowl and be connected.
Said paper collecting mechanism comprises second motor, second magnetic powder cluth and collection roller, and second motor is connected with the collection roller through second magnetic powder cluth.
Said first motor and second motor all adopt individual event brake motor.
Saidly put paper bowl and the collection roller all adopts gas expansion shaft.
Between said paper placing machine structure and paper collecting mechanism, be provided with a paper pressing device, the pinch roller of paper pressing device is pressed on the feeding-in roll, and feeding-in roll is by a driven by servomotor.
Paper feed end and collection end at print media are separately installed with first tension pick-up and second tension pick-up, and first tension pick-up is installed in to be put between paper bowl and the haulage gear, and second tension pick-up is installed between haulage gear and the collection roller.
Also be provided with a deviation correction mechanism between said paper collecting mechanism and the paper placing machine structure, one ultrasonic sensor be installed in deviation correction mechanism one side.
When inkjet printing turns round with roll web delivery platform forward, the motion of driven by servomotor feeding-in roll, roll web begins forward and unreels; At this moment; First motor is in braking state, is that first magnetic powder cluth provides braking torque, makes the paper of putting between paper bowl and the paper pressing device produce certain tension force; The variable signal of tension force on the paper end paper is put in the first tension pick-up collection, and signal is passed to first tenslator; Second motor is in the low-speed running state; Be that second magnetic powder cluth provides the collection moment of torsion; The collection speed of collection roller is slightly larger than the paper feeding speed of feeding-in roll; Make the paper between paper pressing device and the collection roller produce certain force of strain, second tension pick-up is gathered the variable signal of tension force on the collection end paper, and signal is passed to second tenslator.
Inkjet printing is during with roll web delivery platform antiport, the motion of driven by servomotor feeding-in roll, and roll web begins forward and unreels; At this moment; Second motor is in braking state, is that second magnetic powder cluth provides braking torque, makes the paper between collection roller and the paper pressing device produce certain tension force; The variable signal of tension force on the paper end paper is put in the second tension pick-up collection, and signal is passed to second tenslator; First motor is in the low-speed running state; Be that first magnetic powder cluth provides the collection moment of torsion; The collection speed of putting paper bowl is slightly larger than the paper feeding speed of feeding-in roll; The paper that makes paper pressing device and put between the paper bowl produces certain force of strain, and first tension pick-up is gathered the variable signal of tension force on the collection end paper, and signal is passed to first tenslator.
The inkjet printing that the utility model proposes with the roll web delivery platform because its folding and unfolding paper structure is symmetrical fully; Can realize two-way folding and unfolding paper, and forward and reverse folding and unfolding paper stability is consistent, having solved needs manpower to change roll web in the test process; Labour intensity is big, the problem that efficiency is low; The inkjet printing of the utility model also has balance paper inner tensions with the roll web delivery platform in addition, eliminates the over-end winding deviation of paper, makes the more neat function of rolling.
Description of drawings
Fig. 1 is that inkjet printing in the utility model is with the stereogram of roll web delivery platform;
Fig. 2 is that inkjet printing in the utility model is with the front view of roll web delivery platform;
Fig. 3 is that inkjet printing in the utility model is with the rearview of roll web delivery platform;
Fig. 4 is that inkjet printing in the utility model is with the vertical view of roll web delivery platform;
Fig. 5 is that the inkjet printing in the utility model is installed the stereogram behind the print media with the roll web delivery platform.
Component serial number explanation in the accompanying drawing
The 01-print media; 1-paper placing machine structure; The 2-paper collecting mechanism; The 3-deviation correction mechanism; The 4-paper pressing device; The 5-control panel;
The 6-wallboard; The 8-servomotor; The 9-feeding-in roll; 10-first motor; 11-is put paper bowl; 12-first tension pick-up;
13-first magnetic powder cluth; 20-second motor; 21-collection roller; 22-second tension pick-up;
23-second magnetic powder cluth; 71-first tenslator; 72-second tenslator.
The specific embodiment
Shown in Fig. 1-4, the inkjet printing of the utility model comprises paper placing machine structure 1, paper collecting mechanism 2, deviation correction mechanism 3, paper pressing device 4, first tenslator 71, second tenslator 72 and control panel 5 with the roll web delivery platform.Paper placing machine structure 1, paper collecting mechanism 2, deviation correction mechanism 3, first tenslator 71 and second tenslator 72 are separately positioned on the wallboard 6.
Paper placing machine structure 1 mainly comprises first motor 10, puts the paper bowl 11 and first magnetic powder cluth 13, and roll web is installed in to be put on the paper bowl 11.Paper collecting mechanism 2 comprises second motor 20, collection roller 21 and second magnetic powder cluth 23, and due-in Roll Sushi volume core is installed on the collection roller 21.First motor 10 in the present embodiment and second motor 20 all adopt individual event brake motor.Put paper bowl 11 and all adopt gas expansion shaft with collection roller 21.Be provided with a paper pressing device 4 between paper bowl 11 and the collection roller 21 putting, the pinch roller of paper pressing device 4 is pressed on the feeding-in roll 9, and feeding-in roll 9 is driven by a servomotor 8.Paper feed end and collection end at print media 01 are separately installed with first tension pick-up 12 and second tension pick-up 22; First tension pick-up 12 is installed in to be put between paper bowl 11 and the paper pressing device 4, and second tension pick-up 22 is installed between paper pressing device 4 and the collection roller 21.An end of putting paper bowl 11 is connected with first rack-and-pinion, and first rack-and-pinion is connected with first motor 10 through first magnetic powder cluth 13.An end of putting paper bowl 11 is connected with second rack-and-pinion, and second rack-and-pinion is connected with second motor 20 through second magnetic powder cluth 23.
Fig. 5 is that the utility model inkjet printing behind the installation print media is used the roll web delivery platform; During the ink-jet printer normal printing; Inkjet printing is with roll web delivery platform forward (counterclockwise) running, and servomotor 8 is rotated counterclockwise, and drives feeding-in roll 9 motions; Print media 01 is pressed between paper pressing device 4 and the feeding-in roll 9, begins forward (counterclockwise) at the drive last volume coil paper of feeding-in roll 9 and unreels; At this moment; First motor 10 is in braking state; Be that first magnetic powder cluth 13 provides braking torque; Make the paper of putting between paper bowl 11 and the paper pressing device 4 produce certain tension force, first tension pick-up 12 is gathered the variable signal of putting tension force on the paper end paper, and signal is passed to first tenslator 71; When the paper tension of first tension pick-up, 12 detections was too small, first tenslator, 71 controls, first magnetic powder cluth 13 increased braking torques and is in permanent tension state to guarantee the paper of putting between paper bowl 11 and the paper pressing device 4; Second motor 20 is in the low-speed running state; Be that second magnetic powder cluth 23 provides the collection moment of torsion; The collection speed of collection roller 21 is slightly larger than the paper feeding speed of feeding-in roll 9, makes the paper between paper pressing device 4 and the collection roller 21 produce certain force of strain, and second tension pick-up 22 is gathered the variable signal of the paper tension between paper pressing device 4 and the collection roller 21; And signal passed to second tenslator 72; When second tension pick-up, 22 detected paper tensions were too small, second tenslator, 72 controls, second magnetic powder cluth 23 increased the collection moment of torsion, is in permanent tension state to guarantee the paper between collection roller 21 and the paper pressing device 4.
The inkjet printing of the utility model also can antiport with the roll web delivery platform, and servomotor 8 drives feeding-in rolls 9 motions, and roll web begins oppositely (clockwise) and turns round; At this moment; Second motor 20 is in braking state; Be that second magnetic powder cluth 23 provides braking torque, make the paper between collection roller 21 (effect of putting paper bowl 11 when turning round with forward is identical, works the paper effect of putting) and the paper pressing device 4 produce certain tension force; Second tension pick-up 22 is gathered the variable signal of putting tension force on the paper end paper, and signal is passed to second tenslator 72; First motor 10 is in the low-speed running state; Be that first magnetic powder cluth 13 provides the collection moment of torsion; The collection speed of putting paper bowl 11 (when turning round with forward the effect of collection roller 21 identical, play the collection effect) is slightly larger than the paper feeding speed of feeding-in roll 9, makes paper pressing device 4 and the paper put between the paper bowl 11 produces certain force of strain; First tension pick-up 12 is gathered the variable signal of tension force on the collection end paper, and signal is passed to first tenslator 71.
Claims (9)
1. an inkjet printing is used the roll web delivery platform; Comprise paper collecting mechanism, paper placing machine structure, deviation correction mechanism, tension control mechanism, haulage gear and several dancing roll; Each part mentioned above is fixedly installed on the wallboard successively; It is characterized in that said paper collecting mechanism and paper placing machine structure structure are in full accord and be symmetricly set on the left and right sides of said wallboard.
2. inkjet printing as claimed in claim 1 is used the roll web delivery platform, it is characterized in that, said paper placing machine structure comprises first motor, first magnetic powder cluth with put paper bowl, said first motor is given the said paper bowl of putting through first magnetic powder cluth with transmission of power.
3. inkjet printing as claimed in claim 1 is used the roll web delivery platform, it is characterized in that, said paper placing machine structure comprises first motor, first magnetic powder cluth with put paper bowl, said first motor is given the said paper bowl of putting through first magnetic powder cluth with transmission of power.
4. inkjet printing as claimed in claim 1 is used the roll web delivery platform, it is characterized in that, said paper collecting mechanism comprises second motor, second magnetic powder cluth and collection roller, and said second motor is given said collection roller through second magnetic powder cluth with transmission of power.
5. use the roll web delivery platform like claim 2 or 3 described inkjet printings, it is characterized in that, said first motor and second motor all adopt individual event brake motor.
6. use the roll web delivery platform like claim 2 or 3 described inkjet printings, it is characterized in that, saidly put paper bowl and the collection roller all adopts gas expansion shaft.
7. inkjet printing as claimed in claim 1 is used the roll web delivery platform, it is characterized in that, said haulage gear comprises paper pressing device, and feeding-in roll and servomotor, said haulage gear are arranged between said paper collecting mechanism and the said paper placing machine structure.
8. inkjet printing as claimed in claim 1 is used the roll web delivery platform; It is characterized in that; Paper feed end and collection end at print media are separately installed with first tension pick-up and second tension pick-up; Said first tension pick-up is installed in to be put between paper bowl and the haulage gear, and said second tension pick-up is installed between haulage gear and the collection roller.
9. inkjet printing as claimed in claim 1 is used the roll web delivery platform, it is characterized in that, said deviation correction mechanism is installed between paper collecting mechanism and the paper placing machine structure, in a side of deviation correction mechanism one ultrasonic sensor is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204990587U CN202337071U (en) | 2011-12-05 | 2011-12-05 | Roll paper conveying platform for inkjet printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204990587U CN202337071U (en) | 2011-12-05 | 2011-12-05 | Roll paper conveying platform for inkjet printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202337071U true CN202337071U (en) | 2012-07-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204990587U Expired - Lifetime CN202337071U (en) | 2011-12-05 | 2011-12-05 | Roll paper conveying platform for inkjet printing |
Country Status (1)
| Country | Link |
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| CN (1) | CN202337071U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103753971A (en) * | 2013-12-13 | 2014-04-30 | 中山市美高力印刷有限公司 | Paper feeding device of label printing equipment |
| CN103935808A (en) * | 2013-12-26 | 2014-07-23 | 东莞市东坡纸业印刷有限公司 | Computer paper reeling machine structure |
| CN104708912A (en) * | 2013-12-13 | 2015-06-17 | 中山市美高力印刷有限公司 | Paper feeding device |
| CN105947751A (en) * | 2016-06-30 | 2016-09-21 | 苏州博众精工科技有限公司 | Material strip conveying and guiding mechanism |
| CN108466484A (en) * | 2018-05-28 | 2018-08-31 | 深圳市全印图文技术有限公司 | Digital printer |
| CN108946264A (en) * | 2018-06-25 | 2018-12-07 | 广州百智能设备有限公司 | A kind of Novel rewinder |
| CN110790061A (en) * | 2019-10-26 | 2020-02-14 | 广东万联精工科技有限公司 | High-speed paper feeding tensioning structure of jet printing equipment |
-
2011
- 2011-12-05 CN CN2011204990587U patent/CN202337071U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103753971A (en) * | 2013-12-13 | 2014-04-30 | 中山市美高力印刷有限公司 | Paper feeding device of label printing equipment |
| CN104708912A (en) * | 2013-12-13 | 2015-06-17 | 中山市美高力印刷有限公司 | Paper feeding device |
| CN103753971B (en) * | 2013-12-13 | 2016-05-18 | 中山市美高力印刷有限公司 | A kind of labeling printing equipment paper feeding device |
| CN103935808A (en) * | 2013-12-26 | 2014-07-23 | 东莞市东坡纸业印刷有限公司 | Computer paper reeling machine structure |
| CN103935808B (en) * | 2013-12-26 | 2017-05-10 | 东莞市东坡纸业印刷有限公司 | Computer paper reeling machine structure |
| CN105947751A (en) * | 2016-06-30 | 2016-09-21 | 苏州博众精工科技有限公司 | Material strip conveying and guiding mechanism |
| CN105947751B (en) * | 2016-06-30 | 2018-02-13 | 博众精工科技股份有限公司 | One Seed packaged band transmits guiding mechanism |
| CN108466484A (en) * | 2018-05-28 | 2018-08-31 | 深圳市全印图文技术有限公司 | Digital printer |
| CN108946264A (en) * | 2018-06-25 | 2018-12-07 | 广州百智能设备有限公司 | A kind of Novel rewinder |
| CN110790061A (en) * | 2019-10-26 | 2020-02-14 | 广东万联精工科技有限公司 | High-speed paper feeding tensioning structure of jet printing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200910 Address after: Room 101, Building 4, No. 5 Qianqian Road, Changping District Science and Technology Park, Beijing 102200 Patentee after: BEIJING KEJIACAI TECHNOLOGY Co.,Ltd. Address before: 100191, Haidian District Garden Road, Beijing, Taixing, building 11, two Patentee before: Beijing Meikeyi Digital Technology Development Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120718 |