CN104555512A - Printing medium clamping guide device cooled through fan - Google Patents
Printing medium clamping guide device cooled through fan Download PDFInfo
- Publication number
- CN104555512A CN104555512A CN201410823811.1A CN201410823811A CN104555512A CN 104555512 A CN104555512 A CN 104555512A CN 201410823811 A CN201410823811 A CN 201410823811A CN 104555512 A CN104555512 A CN 104555512A
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- CN
- China
- Prior art keywords
- niproll
- installing rack
- printed medium
- drive motors
- slide rail
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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.)
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- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
- Fixing For Electrophotography (AREA)
- Discharge By Other Means (AREA)
Abstract
The invention discloses a printing medium clamping guide device cooled through a fan. The printing medium clamping guide device comprises a base (1), a fixing frame (2) fixed at the right end of the base (1), and a mounting frame slide rail (6) positioned at the left end of the base (1), wherein the mounting frame slide rail (6) is used for realizing sliding fit of a mounting frame (3); a telescopic mounting frame locking device (5) is arranged in the mounting frame slide rail (6) to controllably lock the sliding of the mounting frame (3) on the mounting frame slide rail (6); a driving motor (4) is arranged in the mounting frame (3); the driving motor (4) is in power connection with the left end of a driving shaft (8); a driving gear (10) and a lower clamping roller (12) are arranged on the driving shaft (8); the driving gear (10) is meshed with a driven gear (9) arranged on a driven shaft (7); the left end of the driven shaft is rotationally arranged on the mounting frame (3).
Description
Technical field
The invention belongs to print field, the especially a kind of clamping of the printed medium by fan cooling guiding device.
Background technology
Printed medium, such as paper, longitudinal length longer when, its by traditional pair roller type rotate traction realize clamping guide often comparatively difficulty, it is mainly reflected in printed medium may there is the defects such as fold, and then causes the faults such as whole printing machinery blocks.
Summary of the invention
The object of the present invention is to provide a kind of printed medium by fan cooling to clamp guiding device, it can overcome above-mentioned defect of the prior art, can prevent the fold of printed medium from occurring.
According to the clamping of the printed medium by fan cooling guiding device of the present invention, comprise pedestal, be fixed on the fixed mount of pedestal right-hand member and be positioned at the installing rack slide rail of pedestal left end, installing rack slide rail is used for being slidably matched for installing rack, wherein, telescopic installing rack locking device is provided with for controllably locking the slip of installing rack on described installing rack slide rail in described installed part slide rail, in described installing rack, drive motors is installed, on drive motors, downside is equipped with radiating fin, radiating fin is fixedly connected with drive motors, radiating fin top above described drive motors is provided with fan, described drive motors connects with the left end power of driving shaft, driving shaft is provided with driving gear and lower niproll, described driving gear engages with the driven gear be installed on driven shaft, the left end of described driven shaft is rotatably installed on described installing rack, the right side described driven shaft being positioned at described driven gear is also provided with niproll, lower niproll and upper niproll engage to clamp printed medium, wherein, lower between niproll with driving shaft and upper niproll be all connected by torque limiter with between driven shaft,
U-shaped rotation lock locking member is provided with in described fixed mount, described U-shaped rotation lock locking member has two lock arms and is respectively used to carry out twist-lock to lower niproll and upper niproll, described two lock arms stretch out respectively by upper sliding tray and lower slider groove and can slide in the corresponding sliding tray in upper sliding tray and lower slider groove from described fixed mount, described U-shaped rotation lock locking member connects with retractable driving device, thus makes described two lock arms to stretch out from corresponding sliding tray and to retract from corresponding sliding tray;
The downside of described driving gear is also engaged with tooth bar, described tooth bar and rack guide rail are slidably matched, and the rear end of described rack guide rail is provided with stopping means, and described stopping means is for limiting the slip of rack guide rail, and described stopping means is provided with spacing trigger sensor
In initial state of nipping, the rear end of described tooth bar and described stopping means are from a distance, and described installing rack locks by described installing rack locking device, described U-shaped rotation lock locking member bounces back in described fixed mount, now, when printed medium to arrive between lower niproll and upper niproll on rear side of roll gap, described drive motors runs thus lower niproll and upper niproll is rotated and nipped by printed medium, while nipping, described tooth bar runs backward in rack guide rail, after described stopping means is arrived in the rear end of tooth bar, described spacing trigger sensor is triggered simultaneously, make to enter clamping sliding mode by the printed medium clamping guiding device of fan cooling, now, installing rack locking device falls thus is unlocked by described installing rack, and U-shaped rotation lock locking member is stretched out thus by the twist-lock of lower niproll and upper niproll, described drive motors continues to drive described driving gear and driven gear to rotate, described torque limiter makes described lower niproll and upper niproll respectively and rotate de-connection between driving shaft and driven shaft, described driving gear by with engaging and driving described lower niproll between described tooth bar, upper niproll and between printed medium forward slip thus advancing of described printed medium is guided, now described installing rack slides in described installed part slide rail.
By such scheme, due in initial state of nipping, its pair roller can relatively rotate, thus sufficiently long distance of being nipped by medium, firm with what ensure to clamp; Then, at sliding state, it passes through the locking of two niprolls on rotating, thus ensure not produce fold power to the medium of clamping, and then to be engaged by tooth bar and by medium gradually under forward traction slide guide, thus ensure that the tension force running through medium longitudinal direction, thus avoid fold and occur.Even more important, in the handoff procedure of two states, drive motors is not shut down, and does not change, thus makes whole process smooth and easy, and decreases energy waste and reduce equipment cost.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the printed medium by fan cooling of the present invention clamping guiding device when being in initial state of nipping.
Fig. 2 is the cross-sectional schematic in A-A direction in Fig. 1.
Fig. 3 is that the printed medium by fan cooling of the present invention clamping guiding device is being in the schematic diagram sliding boot state.
Fig. 4 is the cross-sectional schematic in the B-B direction in Fig. 3.
Detailed description of the invention
Below in conjunction with Fig. 1-4, the present invention is described in detail.
According to the clamping of the printed medium by fan cooling guiding device of the present invention, comprise pedestal 1, be fixed on the fixed mount 2 of pedestal 1 right-hand member and be positioned at the installing rack slide rail 6 of pedestal 1 left end, installing rack slide rail 6 is for being slidably matched for installing rack 3, wherein, telescopic installing rack locking device 5 is provided with for controllably locking the slip of installing rack 3 on described installing rack slide rail 6 in described installed part slide rail 6, in described installing rack 3, drive motors 4 is installed, on drive motors 4, downside is equipped with radiating fin 41, radiating fin 41 is fixedly connected with drive motors 4, radiating fin top above described drive motors 4 is provided with fan 42, described drive motors 4 connects with the left end power of driving shaft 8, driving shaft 8 is provided with driving gear 10 and lower niproll 12, described driving gear 10 engages with the driven gear 9 be installed on driven shaft 7, the left end of described driven shaft is rotatably installed on described installing rack 3, the right side described driven shaft being positioned at described driven gear is also provided with niproll 11, lower niproll 12 and upper niproll 11 engage to clamp printed medium, wherein, lower niproll 12 is all connected by torque limiter 18 with between driving shaft 8 and between upper niproll 11 with driven shaft 7,
U-shaped rotation lock locking member 13 is provided with in described fixed mount 2, described U-shaped rotation lock locking member 13 has two lock arms and is respectively used to carry out twist-lock to lower niproll 12 and upper niproll 11, described two lock arms stretch out respectively by upper sliding tray 131 and lower slider groove 132 and can slide in the corresponding sliding tray in upper sliding tray 131 and lower slider groove 132 from described fixed mount 2, described U-shaped rotation lock locking member 13 connects with retractable driving device 14, thus make described two lock arms to stretch out from corresponding sliding tray and to retract from corresponding sliding tray,
The downside of described driving gear 10 is also engaged with tooth bar 15, described tooth bar 15 is slidably matched with rack guide rail 16, and the rear end of described rack guide rail is provided with stopping means, and described stopping means is for limiting the slip of rack guide rail, and described stopping means is provided with spacing trigger sensor 17
In initial state of nipping, the rear end of described tooth bar 15 and described stopping means are from a distance, and described installing rack 3 locks by described installing rack locking device 5, described U-shaped rotation lock locking member 13 bounces back in described fixed mount 2, now, when printed medium to arrive between lower niproll 12 and upper niproll 11 on rear side of roll gap, described drive motors 4 runs thus lower niproll 12 and upper niproll 11 is rotated and nipped by printed medium, while nipping, described tooth bar 15 runs backward in rack guide rail 16, after described stopping means is arrived in the rear end of tooth bar, described spacing trigger sensor 17 is triggered simultaneously, make to enter clamping sliding mode by the printed medium clamping guiding device of fan cooling, now, installing rack locking device 5 falls thus is unlocked by described installing rack 3, and U-shaped rotation lock locking member 13 is stretched out thus by the twist-lock of lower niproll 12 and upper niproll 11, described drive motors 4 continues to drive described driving gear 10 and driven gear 9 to rotate, described torque limiter 18 makes described lower niproll 12 and upper niproll 11 respectively and rotate de-connection between driving shaft 8 and driven shaft 7, described driving gear 10 by with engaging and driving described lower niproll 12 between described tooth bar 15, upper niproll 11 and between printed medium forward slip thus advancing of described printed medium is guided, now described installing rack 3 slides in described installed part slide rail 6.
Alternatively, wherein, described torque limiter 18 is implemented by friction-type sleeve.
Claims (2)
1. the clamping of the printed medium by a fan cooling guiding device, comprise pedestal (1), be fixed on the fixed mount (2) of pedestal (1) right-hand member and be positioned at the installing rack slide rail (6) of pedestal (1) left end, installing rack slide rail (6) is for being slidably matched for installing rack (3), wherein, telescopic installing rack locking device (5) is provided with for controllably locking the slip of installing rack (3) on described installing rack slide rail (6) in described installed part slide rail (6), drive motors (4) is installed in described installing rack (3), on drive motors (4), downside is equipped with radiating fin (41), radiating fin (41) is fixedly connected with drive motors (4), the radiating fin top of described drive motors (4) top is provided with fan (42), described drive motors (4) connects with the left end power of driving shaft (8), driving shaft (8) is provided with driving gear (10) and lower niproll (12), described driving gear (10) engages with the driven gear (9) be installed on driven shaft (7), the left end of described driven shaft is rotatably installed on described installing rack (3), the right side described driven shaft being positioned at described driven gear is also provided with niproll (11), lower niproll (12) and upper niproll (11) engage to clamp printed medium, wherein, lower niproll (12) is all connected by torque limiter (18) with between driving shaft (8) and between upper niproll (11) with driven shaft (7),
U-shaped rotation lock locking member (13) is provided with in described fixed mount (2), described U-shaped rotation lock locking member (13) has two lock arms and is respectively used to carry out twist-lock to lower niproll (12) and upper niproll (11), described two lock arms stretch out respectively by upper sliding tray (131) and lower slider groove (132) and can slide in the corresponding sliding tray in upper sliding tray (131) and lower slider groove (132) from described fixed mount (2), described U-shaped rotation lock locking member (13) connects with retractable driving device (14), thus make described two lock arms to stretch out from corresponding sliding tray and to retract from corresponding sliding tray,
The downside of described driving gear (10) is also engaged with tooth bar (15), described tooth bar (15) and rack guide rail (16) are slidably matched, the rear end of described rack guide rail is provided with stopping means, described stopping means is for limiting the slip of rack guide rail, and described stopping means is provided with spacing trigger sensor (17)
In initial state of nipping, the rear end of described tooth bar (15) and described stopping means are from a distance, and described installing rack (3) locks by described installing rack locking device (5), described U-shaped rotation lock locking member (13) bounces back in described fixed mount (2), now, when printed medium to arrive between lower niproll (12) and upper niproll (11) on rear side of roll gap, described drive motors (4) runs thus lower niproll (12) and upper niproll (11) is rotated and nipped by printed medium, while nipping, described tooth bar (15) runs backward in rack guide rail (16), after described stopping means is arrived in the rear end of tooth bar, described spacing trigger sensor (17) is triggered simultaneously, make to enter clamping sliding mode by the printed medium clamping guiding device of fan cooling, now, installing rack locking device (5) falls thus is unlocked by described installing rack (3), and U-shaped rotation lock locking member (13) is stretched out thus by the twist-lock of lower niproll (12) and upper niproll (11), described drive motors (4) continues to drive described driving gear (10) and driven gear (9) to rotate, described torque limiter (18) makes described lower niproll (12) and upper niproll (11) respectively and rotate de-connection between driving shaft (8) and driven shaft (7), described driving gear (10) by with engaging and driving described lower niproll (12) between described tooth bar (15), upper niproll (11) and between printed medium forward slip thus advancing of described printed medium is guided, now described installing rack (3) slides in described installed part slide rail (6).
2. a kind of printed medium by fan cooling clamps guiding device as claimed in claim 1, and wherein, described torque limiter (18) is implemented by friction-type sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410823811.1A CN104555512B (en) | 2014-12-26 | 2014-12-26 | A kind of clamping of the printed medium by fan cooling guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410823811.1A CN104555512B (en) | 2014-12-26 | 2014-12-26 | A kind of clamping of the printed medium by fan cooling guiding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104555512A true CN104555512A (en) | 2015-04-29 |
| CN104555512B CN104555512B (en) | 2015-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410823811.1A Active CN104555512B (en) | 2014-12-26 | 2014-12-26 | A kind of clamping of the printed medium by fan cooling guiding device |
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| Country | Link |
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| CN (1) | CN104555512B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856871A (en) * | 2016-05-20 | 2016-08-17 | 胡何培 | Simple and convenient printer device |
| CN105922758A (en) * | 2016-05-20 | 2016-09-07 | 胡何培 | Efficient printer |
| CN106004107A (en) * | 2016-05-20 | 2016-10-12 | 胡何培 | Printer equipment with rotating tray |
| CN106004104A (en) * | 2016-05-20 | 2016-10-12 | 厦门市音绿洁源环保科技有限公司 | Printer device fast in paper taking |
| CN106004105A (en) * | 2016-05-20 | 2016-10-12 | 厦门市音绿洁源环保科技有限公司 | Improved printer device |
| CN111606108A (en) * | 2020-07-07 | 2020-09-01 | 包松军 | Roller driving mechanism for flat mask processing equipment |
| CN114578724A (en) * | 2021-12-29 | 2022-06-03 | 南京西云信息技术有限公司 | Bedside integrated call monitoring system and method |
| CN114578724B (en) * | 2021-12-29 | 2024-07-12 | 南京西云信息技术有限公司 | Integrated bedside call monitoring system and method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202412896U (en) * | 2012-01-18 | 2012-09-05 | 上海特镭宝材料科技有限公司 | Screen cylinder clamping device for screen printer |
| CN103359521A (en) * | 2013-07-11 | 2013-10-23 | 华中科技大学 | Float roll system with both rectification and tension controlling functions |
| JP2013215984A (en) * | 2012-04-09 | 2013-10-24 | Seiko Epson Corp | Printer |
-
2014
- 2014-12-26 CN CN201410823811.1A patent/CN104555512B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202412896U (en) * | 2012-01-18 | 2012-09-05 | 上海特镭宝材料科技有限公司 | Screen cylinder clamping device for screen printer |
| JP2013215984A (en) * | 2012-04-09 | 2013-10-24 | Seiko Epson Corp | Printer |
| CN103359521A (en) * | 2013-07-11 | 2013-10-23 | 华中科技大学 | Float roll system with both rectification and tension controlling functions |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856871A (en) * | 2016-05-20 | 2016-08-17 | 胡何培 | Simple and convenient printer device |
| CN105922758A (en) * | 2016-05-20 | 2016-09-07 | 胡何培 | Efficient printer |
| CN106004107A (en) * | 2016-05-20 | 2016-10-12 | 胡何培 | Printer equipment with rotating tray |
| CN106004104A (en) * | 2016-05-20 | 2016-10-12 | 厦门市音绿洁源环保科技有限公司 | Printer device fast in paper taking |
| CN106004105A (en) * | 2016-05-20 | 2016-10-12 | 厦门市音绿洁源环保科技有限公司 | Improved printer device |
| CN111606108A (en) * | 2020-07-07 | 2020-09-01 | 包松军 | Roller driving mechanism for flat mask processing equipment |
| CN111606108B (en) * | 2020-07-07 | 2022-01-07 | 黄山富田精工智造股份有限公司 | Roller driving mechanism for flat mask processing equipment |
| CN114578724A (en) * | 2021-12-29 | 2022-06-03 | 南京西云信息技术有限公司 | Bedside integrated call monitoring system and method |
| CN114578724B (en) * | 2021-12-29 | 2024-07-12 | 南京西云信息技术有限公司 | Integrated bedside call monitoring system and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104555512B (en) | 2015-10-28 |
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| C14 | Grant of patent or utility model | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xie Zhenhuan Inventor before: Fan Quanyou |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20150928 Address after: The economic development zone of Putian city of Fujian province Chengxiang 351100 district (Chengxiang District of Huating Zhen Shan Pai Cun) Applicant after: PUTIAN SOUTHEASTERN PAPER INDUSTRY & TRADE CO., LTD. Address before: 315000 Zhejiang province Jiangdong District of Ningbo City, Jin Lian hotel room 113 Applicant before: NINGBO JIANGDONG JINGHAO |
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| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: The economic development zone of Putian city of Fujian province Chengxiang 351100 district (Chengxiang District of Huating Zhen Shan Pai Cun) Patentee after: Fujian southeast art paper Limited by Share Ltd Address before: The economic development zone of Putian city of Fujian province Chengxiang 351100 district (Chengxiang District of Huating Zhen Shan Pai Cun) Patentee before: PUTIAN SOUTHEASTERN PAPER INDUSTRY & TRADE CO., LTD. |