CN201729528U - Turning conveying device preventing printing surface from being scratched - Google Patents
Turning conveying device preventing printing surface from being scratched Download PDFInfo
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- CN201729528U CN201729528U CN2010202590621U CN201020259062U CN201729528U CN 201729528 U CN201729528 U CN 201729528U CN 2010202590621 U CN2010202590621 U CN 2010202590621U CN 201020259062 U CN201020259062 U CN 201020259062U CN 201729528 U CN201729528 U CN 201729528U
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- printing
- pressure zone
- pinch roller
- printing surface
- scratching
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Abstract
The utility model relates to a turning conveying device preventing a printing surface from being scratched, which comprises an upper pressure belt, an upper pressure pulley, an upper pressure belt transmission wheel, a lower pressure belt transmission wheel, a lower pressure belt and a lower pressure pulley; the upper pressure belt is wound on the upper pressure belt transmission wheel and on the inner side of the upper pressure pulley; and the lower pressure belt is wound on the lower pressure belt transmission wheel and on the outer side of the lower pressure pulley, the upper pressure belt corresponds to the lower pressure belt, and distance for a printed product to be transmitted and pass through is left between the upper and the lower pressure belts to form a circular arc-shaped path. The turning conveying device preventing the printing surface from being scratched has the effects of improving the protection to a quality of the processed printed product and the printing effect, reducing the adjustment difficulty of a paper knife, and preventing the conflicts of the prior art that doubletion needs to adjust the paper knife low but also can not scratch the printed product and can not adjust the paper knife to too low.
Description
(1) technical field:
The utility model is applicable to a kind of printing machinery, and being specially adapted to the sheet-fed is the printing equipment of carrying material, promptly a kind of overturn conveying apparatus that prevents that printing surface from scratching.
(2) background technology:
Along with the fierceness of printing market competition, the precision of apparatus processing product, quality, speed become the main measurement index of market competition, and equipment has had precision height, quality height, fireballing characteristic and just can dominate the market smoothly, otherwise then lose competitive power.Wherein the lifting of any one index all can bring income for businessman.
The equipment that single sheet material is carried in the printing machinery that now use in market all is to carry with the form that printing surface makes progress, especially on printing machines and box-binding machine, add man-hour, carry and can place the paper feeding knife system when sending printing for fear of forming many printings, the friction between paper feeding cutter and the printing very easily hurts printing product surface.This also is equipment manufacturers and adds industrial and commercial common puzzlement.
How many unfavorable factors of prior art can send the problem that individual printing has become essential solution again smoothly on the basis that does not hurt print surface in sum.Invent a kind of roll-over conveying system and method for work that prevents that printing surface from scratching and just seem necessary.
(3) utility model content:
The purpose of this utility model provides a kind of overturn conveying apparatus that prevents that printing surface from scratching, it carries printing downwards with printing surface, the non-printing surface of paper feeding cutter direct contact, above in course of conveying, again printing surface progressively being turned to behind the paper feeding cutter, to finish the supine postorder processing request of printing.
The technical solution of the utility model: a kind of overturn conveying apparatus that prevents that printing surface from scratching, it is characterized in that it by last pressure zone, go up pinch roller, go up the pressure zone power wheel, press down the strap drive wheel, down pressure zone, pinch roller constitutes down; The said pressure zone of going up and is wrapped in the inboard of pinch roller on last pressure zone power wheel; Said pressure zone down is around pressing down on the strap drive wheel, and be wrapped in down the outside of pinch roller, it is said that to go up pressure zone corresponding with following pressure zone, and between leave printing and transmit the distance of passing through, formation contains the path of at least one section circular arc, and the two ends in path are respectively the entrance and exit of printing transmission.
The entrance and exit of above-mentioned said printing transmission is up and down arranges.
The above-mentioned said pressure zone of going up is the osed top load-transfer device with following pressure zone.
Distance is with printing variation in thickness scalable between above-mentioned said upward pressure zone and the following pressure zone, and the path of its formation is a circular arc, and its radian adapts to the smooth and easy operation of printing.
Above-mentioned said upward pinch roller is a tight pulley, and following pinch roller is a floating roller; Perhaps going up pinch roller is floating roller, and following pinch roller is a tight pulley.
The inlet of above-mentioned said printing transmission is placed with the transmission belt, and the printing pile is placed on and sends on the belt, and the paper feeding cutter blocks printing pile one end, and paper support holds up the printing pile other end.
The outlet of above-mentioned said printing transmission is placed with the reception belt.
Working process of the present utility model: (1) is according to distance between pinch roller in the adjustment of printing thickness and the following pinch roller; (2) will go up pressure zone on last pressure zone power wheel, be wrapped in the inboard of pinch roller simultaneously; (3) go up the running of pressure zone power wheel and drive the pressure zone operation; (4) will descend pressure zone around pressing down on the strap drive wheel, be wrapped in down the outside of pinch roller simultaneously; (5) press down strap drive wheel running drive and press down tape running; (6) the prone printing of printing enters between pressure zone and the following pressure zone, and printing is by last pressure zone and press down the strap clamp tape running, arrives the exit and progressively realize the resupinate effect of print surface after whole transmission path operation; (7) printing transfers out between pressure zone and the following pressure zone, finishes transmission work.
For printing surface is placed on the printing pile that sends on the belt towards belt, the paper feeding cutter blocked printing pile one end before printing in the above-mentioned said step (6) entered between pressure zone and the following pressure zone, and paper support holds up the printing pile other end; Distance is adjusted into and passes through individual printing only between paper feeding cutter and the transmission belt.
By the printing that transfers out between last pressure zone and the following pressure zone, be transported on the reception belt in the above-mentioned said step (7), the printing printing surface upwards.
Preceence of the present utility model is: its printing effect of quality protection that 1, improves the processing printing; 2, reduce the adjustment difficulty of paper feeding cutter, existing as long as anti-ly stop two opening, avoided should preventing in the past two open printing need be turned down and can not be scratched to the paper feeding cutter can not be with the low excessively contradiction of paper feeding cutter adjustment; 3, be easy to realize, in course of conveying, finish 360 ° of upsets of printing naturally, do not influence following process.
(4) description of drawings:
Fig. 1 is the related a kind of structural representation that prevents the overturn conveying apparatus that printing surface scratches of the utility model.
Fig. 2 is the related a kind of overturn conveying apparatus embodiment scheme drawing that prevents that printing surface from scratching of the utility model.
Wherein: 1 is last pressure zone, and 2 is last pinch roller, and 3 is last pressure zone power wheel, and 4 for pressing down strap drive wheel, and 5 are pressure zone down, and 6 are pinch roller down, and 7 be paper support, and 8 be the printing pile, and 9 be the paper feeding cutter, and 10 are the reception belt, and 11 is the transmission belt.
(5) specific embodiment:
Embodiment: a kind of overturn conveying apparatus (seeing Fig. 1, Fig. 2) that prevents that printing surface from scratching, it is characterized in that it by last pressure zone 1, go up pinch roller 2, go up pressure zone power wheel 3, press down strap drive wheel 4, down pressure zone 5, pinch roller 6 constitutes down; The said pressure zone 1 of going up and is wrapped in the inboard of pinch roller 2 on last pressure zone power wheel 3; Said pressure zone 5 down is around pressing down on the strap drive wheel 4, and be wrapped in down the outside of pinch roller 6, it is said that to go up pressure zone 1 corresponding with following pressure zone 5, and between leave printing and transmit the distance of passing through, formation contains the path of at least one section circular arc, and the two ends in path are respectively the entrance and exit of printing transmission.
The entrance and exit of above-mentioned said printing transmission is up and down arranges.(seeing Fig. 1, Fig. 2)
The above-mentioned said pressure zone 1 of going up is the osed top load-transfer device with following pressure zone 5.(seeing Fig. 1, Fig. 2)
Distance is with printing variation in thickness scalable between above-mentioned said upward pressure zone 1 and the following pressure zone 5, and the path of its formation is a circular arc, and its radian adapts to the smooth and easy operation of printing.(seeing Fig. 1, Fig. 2)
Above-mentioned said upward pinch roller 2 is tight pulleys, and following pinch roller 6 is floating rollers.(seeing Fig. 1, Fig. 2)
The inlet of above-mentioned said printing transmission is placed with and sends belt 11, and printing pile 8 is placed on and sends on the belt 11, and paper feeding cutter 9 blocks printing pile 8 one ends, and paper support 7 holds up printing pile 8 other ends.(see figure 2)
The outlet of above-mentioned said printing transmission is placed with and receives belt 10.(see figure 2)
The working process of present embodiment: (1) is according to distance between pinch roller 2 in the adjustment of printing thickness and the following pinch roller 6; (2) will go up pressure zone 1 on last pressure zone power wheel 3, be wrapped in the inboard of pinch roller 2 simultaneously; (3) go up 3 runnings of pressure zone power wheel and drive pressure zone 1 operation; (4) will descend pressure zone 5 around pressing down on the strap drive wheel 4, be wrapped in down the outside of pinch roller 6 simultaneously; (5) press down 4 runnings of strap drive wheel and drive pressure zone 5 operations down; (6) the prone printing of printing enters between pressure zone 1 and the following pressure zone 5, and printing is carried secretly operation by last pressure zone 1 and following pressure zone 5, arrives the exit and progressively realize the resupinate effect of print surface after whole transmission path operation; (7) printing transfers out between pressure zone 1 and the following pressure zone 5, finishes transmission work.
For printing surface is placed on the printing pile 8 that sends on the belt 11 towards belt, paper feeding cutter 9 blocked printing pile 8 one ends before printing in the above-mentioned said step (6) entered between pressure zone 1 and the following pressure zone 5, and paper support 7 holds up printing pile 8 other ends; Distance is adjusted into and passes through individual printing only between paper feeding cutter 9 and the transmission belt 11.
By the printing that transfers out between last pressure zone 1 and the following pressure zone 5, be transported on the reception belt 10 in the above-mentioned said step (7), the printing printing surface upwards.
Claims (7)
1. overturn conveying apparatus that prevents that printing surface from scratching, it is characterized in that it by last pressure zone, go up pinch roller, go up the pressure zone power wheel, press down the strap drive wheel, down pressure zone, pinch roller constitutes down; The said pressure zone of going up and is wrapped in the inboard of pinch roller on last pressure zone power wheel; Said pressure zone down is around pressing down on the strap drive wheel, and be wrapped in down the outside of pinch roller, it is said that to go up pressure zone corresponding with following pressure zone, and between leave printing and transmit the distance of passing through, formation contains the path of at least one section circular arc, and the two ends in path are respectively the entrance and exit of printing transmission.
2. according to the said a kind of overturn conveying apparatus that prevents that printing surface from scratching of claim 1, the entrance and exit that it is characterized in that said printing transmission is up and down arranges.
3. according to the said a kind of overturn conveying apparatus that prevents that printing surface from scratching of claim 1, it is characterized in that the said pressure zone of going up is the osed top load-transfer device with following pressure zone.
4. according to the said a kind of overturn conveying apparatus that prevents that printing surface from scratching of claim 1, it is characterized in that distance is with printing variation in thickness scalable between said upward pressure zone and the following pressure zone, the path of its formation is a circular arc, and its radian adapts to the smooth and easy operation of printing.
5. according to the said a kind of overturn conveying apparatus that prevents that printing surface from scratching of claim 1, it is characterized in that said upward pinch roller is a tight pulley, following pinch roller is a floating roller; Perhaps going up pinch roller is floating roller, and following pinch roller is a tight pulley.
6. according to the said a kind of overturn conveying apparatus that prevents that printing surface from scratching of claim 1, the inlet that it is characterized in that said printing transmission is placed with the transmission belt, the printing pile is placed on and sends on the belt, and the paper feeding cutter blocks printing pile one end, and paper support holds up the printing pile other end.
7. according to the said a kind of overturn conveying apparatus that prevents that printing surface from scratching of claim 1, it is characterized in that the outlet of said printing transmission is placed with the reception belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202590621U CN201729528U (en) | 2010-07-02 | 2010-07-02 | Turning conveying device preventing printing surface from being scratched |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202590621U CN201729528U (en) | 2010-07-02 | 2010-07-02 | Turning conveying device preventing printing surface from being scratched |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201729528U true CN201729528U (en) | 2011-02-02 |
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ID=43520684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202590621U Expired - Fee Related CN201729528U (en) | 2010-07-02 | 2010-07-02 | Turning conveying device preventing printing surface from being scratched |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201729528U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101941613A (en) * | 2010-07-02 | 2011-01-12 | 天津长荣印刷设备股份有限公司 | Turning conveyor for avoiding scratching printing surface and working method thereof |
| CN102501584A (en) * | 2011-10-21 | 2012-06-20 | 天津长荣印刷设备股份有限公司 | Overturning mechanism of single-sheet printing product and working method of overturning mechanism |
| CN102632698A (en) * | 2012-04-20 | 2012-08-15 | 深圳市博泰印刷设备有限公司 | Equipment for processing multiple layers of labels |
| CN102745526A (en) * | 2012-07-13 | 2012-10-24 | 北京大恒图像视觉有限公司 | Turnover paper-feeding mechanism, small paper-sheet detecting machine and presswork detecting method |
-
2010
- 2010-07-02 CN CN2010202590621U patent/CN201729528U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101941613A (en) * | 2010-07-02 | 2011-01-12 | 天津长荣印刷设备股份有限公司 | Turning conveyor for avoiding scratching printing surface and working method thereof |
| CN101941613B (en) * | 2010-07-02 | 2015-06-17 | 天津长荣印刷设备股份有限公司 | Turning conveyor for avoiding scratching printing surface and working method thereof |
| CN102501584A (en) * | 2011-10-21 | 2012-06-20 | 天津长荣印刷设备股份有限公司 | Overturning mechanism of single-sheet printing product and working method of overturning mechanism |
| CN102632698A (en) * | 2012-04-20 | 2012-08-15 | 深圳市博泰印刷设备有限公司 | Equipment for processing multiple layers of labels |
| CN102745526A (en) * | 2012-07-13 | 2012-10-24 | 北京大恒图像视觉有限公司 | Turnover paper-feeding mechanism, small paper-sheet detecting machine and presswork detecting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110202 Termination date: 20160702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |