CN114232373A - Wireless paper equipment that draws of gentle breeze volume guide plate type - Google Patents
Wireless paper equipment that draws of gentle breeze volume guide plate type Download PDFInfo
- Publication number
- CN114232373A CN114232373A CN202111564847.9A CN202111564847A CN114232373A CN 114232373 A CN114232373 A CN 114232373A CN 202111564847 A CN202111564847 A CN 202111564847A CN 114232373 A CN114232373 A CN 114232373A
- Authority
- CN
- China
- Prior art keywords
- guide plate
- paper
- scraper
- baffle
- mouth
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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.)
- Pending
Links
- 238000007664 blowing Methods 0.000 claims abstract description 29
- 238000001035 drying Methods 0.000 claims description 8
- 238000009825 accumulation Methods 0.000 abstract description 5
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
- D21F5/02—Drying on cylinders
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F2/00—Transferring continuous webs from wet ends to press sections
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G3/00—Doctors
- D21G3/04—Doctors for drying cylinders
Landscapes
- Drying Of Solid Materials (AREA)
- Paper (AREA)
Abstract
The invention provides a micro-air-volume guide plate type cordless paper guiding device which comprises a base, wherein a fixed seat is arranged at the upper end of the base, a rotating shaft is arranged on the fixed seat, a guide plate is arranged on the rotating shaft, the middle of the guide plate is rotationally connected with the rotating shaft, a scraper component is arranged at the upper end of the guide plate, the lower end of the guide plate is connected with a rotary driving device, a poking-off air blowing port and a paper guiding air blowing port are arranged on the end surface of one side, opposite to the fixed seat, of the guide plate, the poking-off air blowing port is arranged beside the scraper component, the position of the paper guiding air blowing port is close to the lower end of the guide plate, and the poking-off air blowing port and the paper guiding air blowing port are both connected with an air source through air blowing pipes. The micro-air guide plate type cordless paper guiding equipment provided by the invention adopts the combination of the scraper, the guide plate and the air blowing pipe, reduces the air consumption, reduces the air turbulence interval, reduces turbulence while guiding the paper strips to convey, and avoids the occurrence of paper accumulation.
Description
Technical Field
The invention relates to paper guiding equipment, in particular to micro-air guide plate type cordless paper guiding equipment.
Background
Drying cylinders and vacuum cylinders are key parts in the papermaking process, and paper strip conveying between the drying cylinders and the vacuum cylinders and between the drying cylinders is generally guided by a cordless paper guiding device. The existing cordless paper guiding equipment adopts an air pipe or a triangular structure body, the air pipe influences air consumption according to the number of pipes for arranging air blowing pipes, the triangular structure body has high air consumption, and the paper guiding effects of the air pipe and the triangular structure body can generate turbulent flow to cause paper accumulation and influence the normal conveying of paper slips.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, provides a light-air guide plate type cordless paper guiding device, and solves the problem that the conventional cordless paper guiding device is easy to generate turbulence and cause paper accumulation.
In order to solve the technical problems, the invention provides the following technical scheme:
the utility model provides a cordless paper equipment that draws of little air guide plate type, includes the base, the upper end of base is provided with the fixing base, be provided with the pivot on the fixing base, be provided with the baffle in the pivot, the middle part of baffle with pivot swivelling joint, the upper end of baffle is provided with scraper assembly, the lower extreme of baffle is connected with rotary drive device, the baffle dorsad be provided with on the terminal surface of fixing base one side dial from the mouth of blowing and draw the paper mouth of blowing, dial from the mouth of blowing setting and be in scraper assembly next door, the position of drawing the paper mouth of blowing is close to the lower extreme of baffle, dial from blowing mouthful and draw the paper mouth of blowing all to be connected with the air supply through the gas blow pipe.
Further, the upper end of the base is provided with a linear sliding rail, the trend of the linear sliding rail is parallel to the axial direction of the rotating shaft, the lower end of the fixing seat is provided with a sliding block, and the sliding block is connected with the linear sliding rail in a sliding mode.
Further, the scraper assembly comprises a scraper holder, the lower end of the scraper holder is connected with the upper end of the guide plate, and a scraper blade is clamped at the upper end of the scraper holder.
Further, the length of the clamping jaw on one side of the scraper clamp, which faces away from the drying cylinder or the vacuum cylinder, is larger than that of the clamping jaw on the other side.
Further, the rotary driving device comprises a telescopic cylinder and a swing arm, the end part of the cylinder body of the telescopic cylinder is hinged to the lower end of the guide plate, one end of the swing arm is rotatably connected to the end part of the rotating shaft, and the other end of the swing arm is hinged to the end part of a telescopic rod of the telescopic cylinder.
The micro-air guide plate type cordless paper guiding equipment disclosed by the invention adopts the combination of the scraper, the guide plate and the air blowing pipe, so that the air consumption is reduced, the air turbulence interval is reduced, the turbulence is reduced while the paper strips are guided to be conveyed, and the paper accumulation condition is avoided.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
As shown in figure 1, a cordless paper equipment that draws of little air guide plate type, including base 1, the upper end of base 1 is provided with fixing base 2, be provided with the pivot on fixing base 2, be provided with baffle 3 in the pivot, the middle part and the pivot swivelling joint of baffle 3, the upper end of baffle 3 is provided with the scraper subassembly, the lower extreme of baffle 3 is connected with rotary driving device, be provided with on the terminal surface of baffle 3 one side of fixing base 2 dorsad and dial away from gas blowing mouth 4 and draw paper gas blowing mouth 5, dial away from gas blowing mouth 4 and set up beside the scraper subassembly, the lower extreme that the position of drawing paper gas blowing mouth 5 is close to baffle 3, dial away from gas blowing mouth 4 and draw paper gas blowing mouth 5 and all be connected with the air supply through the gas blow pipe.
The working principle is as follows:
in the drawing, A is the surface of a cylinder body of a drying cylinder or a vacuum cylinder, a guide plate is controlled to rotate by a rotation driving device, a scraper component acts on the surface of the cylinder body, meanwhile, the scraper component is pulled away from an air blowing port to blow to separate paper slips from the surface of the cylinder body, the paper slips move along the end face of the guide plate, and at the moment, the paper guiding air blowing port blows to enable the paper slips to leave the end face of the guide plate and transfer to the next cylinder body.
The upper end of base 1 is provided with linear slide rail 6, and linear slide rail 6 moves towards and the axial direction of pivot is parallel, and the lower extreme of fixing base 2 is provided with slider 7, slider 7 and linear slide rail 6 sliding connection. When equipment needs to be maintained or consumables are replaced, the fixing seat and the components on the fixing seat can be integrally moved out through the linear sliding rail, and the maintenance or replacement operation is convenient to carry out.
The scraper assembly comprises a scraper holder 8, the lower end of the scraper holder 8 is connected with the upper end of the guide plate 3, and a scraper blade 9 is clamped at the upper end of the scraper holder 8. The scraper blade belongs to the consumables, and clamping structure is convenient for carry out periodic change to the scraper blade.
The length of the clamping jaw on one side of the scraper holder 8, which is opposite to the cylinder body of the drying cylinder or the vacuum cylinder, is larger than that of the clamping jaw on the other side. With the above structure, it is possible to provide the blade with sufficient support strength.
The rotary driving device comprises a telescopic cylinder 10 and a swing arm 11, the end part of the cylinder body of the telescopic cylinder 10 is hinged to the lower end of the guide plate 3, one end of the swing arm 11 is rotatably connected to the end part of the rotating shaft, and the other end of the swing arm 11 is hinged to the end part of a telescopic rod of the telescopic cylinder 10. The rotation angle of the guide plate can be controlled by controlling the extension and retraction of the telescopic rod, so that the scraper blade is controlled to be in contact with the surface of a drying cylinder or a vacuum cylinder, the air pressure of the telescopic cylinder is adjusted, and the linear pressure of the scraper blade on the surface of the cylinder body can be adjusted.
The micro-air guide plate type cordless paper guiding equipment disclosed by the invention adopts the combination of the scraper, the guide plate and the air blowing pipe, so that the air consumption is reduced, the air turbulence interval is reduced, the turbulence is reduced while the paper strips are guided to be conveyed, and the paper accumulation condition is avoided.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A gentle breeze guide plate type cordless paper guiding device is characterized in that: the automatic paper feeding machine comprises a base, the upper end of base is provided with the fixing base, be provided with the pivot on the fixing base, be provided with the baffle in the pivot, the middle part of baffle with pivot swivelling joint, the upper end of baffle is provided with scraper assembly, the lower extreme of baffle is connected with rotary drive device, the baffle dorsad be provided with on the terminal surface of fixing base one side dial from the mouth of blowing and draw paper and blow the mouth, dial from the mouth of blowing setting and be in the scraper assembly next door, the position of drawing paper and blowing the mouth is close to the lower extreme of baffle, dial from blowing the mouth and draw paper and blow the mouth and all be connected with the air supply through the gas blow pipe.
2. The gentle breeze guide plate type cordless paper leading apparatus according to claim 1, wherein: the upper end of the base is provided with a linear sliding rail, the trend of the linear sliding rail is parallel to the axial direction of the rotating shaft, the lower end of the fixing seat is provided with a sliding block, and the sliding block is connected with the linear sliding rail in a sliding mode.
3. The gentle breeze guide plate type cordless paper leading apparatus according to claim 1, wherein: the scraper component comprises a scraper holder, the lower end of the scraper holder is connected with the upper end of the guide plate, and a scraper blade is clamped at the upper end of the scraper holder.
4. A gentle breeze guide type cordless threading apparatus according to claim 3, characterized in that: the length of the clamping jaw on one side of the scraper clamp, which is back to the cylinder body of the drying cylinder or the vacuum cylinder, is larger than that of the clamping jaw on the other side.
5. The gentle breeze guide plate type cordless paper leading apparatus according to claim 1, wherein: the rotary driving device comprises a telescopic cylinder and a swing arm, the end part of the cylinder body of the telescopic cylinder is hinged to the lower end of the guide plate, one end of the swing arm is rotatably connected to the end part of the rotating shaft, and the other end of the swing arm is hinged to the end part of a telescopic rod of the telescopic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111564847.9A CN114232373A (en) | 2021-12-20 | 2021-12-20 | Wireless paper equipment that draws of gentle breeze volume guide plate type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111564847.9A CN114232373A (en) | 2021-12-20 | 2021-12-20 | Wireless paper equipment that draws of gentle breeze volume guide plate type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114232373A true CN114232373A (en) | 2022-03-25 |
Family
ID=80759649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111564847.9A Pending CN114232373A (en) | 2021-12-20 | 2021-12-20 | Wireless paper equipment that draws of gentle breeze volume guide plate type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114232373A (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4108167A1 (en) * | 1991-03-14 | 1992-09-17 | Voith Gmbh J M | Paper-making drying cylinder - has blowers at the scraper to detach clinging waste to be passed to the sides for collection |
| WO2004094723A1 (en) * | 2003-04-24 | 2004-11-04 | Metso Paper, Inc. | Doctor for a paper or board machine |
| CN101646555A (en) * | 2007-02-22 | 2010-02-10 | Cs制造有限公司 | The apparatus and method that are used for creping of paper |
| CN202017158U (en) * | 2011-01-04 | 2011-10-26 | 卢清锦 | Improved scraper assembly |
| CN202595571U (en) * | 2012-04-20 | 2012-12-12 | 上海中隆纸业有限公司 | Air blowing device for scraper base of drying cylinder windlass |
| CN202688771U (en) * | 2012-07-23 | 2013-01-23 | 浙江五星纸业有限公司 | Ropeless paper guide system |
| CN203866639U (en) * | 2014-04-26 | 2014-10-08 | 中山永发纸业有限公司 | Drying cylinder lint removing device for papermaking machine |
| CN204435109U (en) * | 2014-12-26 | 2015-07-01 | 浙江华远纸业有限公司 | The wireless paper-carrying system of paper grade (stock) |
| CN106120428A (en) * | 2016-08-08 | 2016-11-16 | 无锡裕力机械有限公司 | Across paper injection cutting knife |
| CN106120425A (en) * | 2016-08-08 | 2016-11-16 | 无锡裕力机械有限公司 | The wireless paper-carrying system of paper machine |
| CN106868921A (en) * | 2017-01-11 | 2017-06-20 | 无锡山富机械有限公司 | Drying section of paper machine paper web stripping off device and its calibration method |
| CN206666923U (en) * | 2017-04-01 | 2017-11-24 | 安徽山鹰纸业股份有限公司 | A kind of wireless paper guide air blowing device of double cylinder of paper machine |
| CN207030565U (en) * | 2017-07-04 | 2018-02-23 | 建滔（佛冈）绝缘材料有限公司 | A kind of drying cylinder is to batching pneumatic paper guiding device |
| CN210797091U (en) * | 2019-07-22 | 2020-06-19 | 牡丹江恒丰纸业股份有限公司 | Wet paper page wrinkling papermaking equipment |
| CN211838683U (en) * | 2020-03-24 | 2020-11-03 | 贵州省仁怀市申仁包装印务有限责任公司 | Heating fluorine-spraying facial tissue scraper fixing device |
| CN212611672U (en) * | 2020-04-30 | 2021-02-26 | 湛江晨鸣浆纸有限公司 | Paper guide system of paper machine |
-
2021
- 2021-12-20 CN CN202111564847.9A patent/CN114232373A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4108167A1 (en) * | 1991-03-14 | 1992-09-17 | Voith Gmbh J M | Paper-making drying cylinder - has blowers at the scraper to detach clinging waste to be passed to the sides for collection |
| WO2004094723A1 (en) * | 2003-04-24 | 2004-11-04 | Metso Paper, Inc. | Doctor for a paper or board machine |
| CN101646555A (en) * | 2007-02-22 | 2010-02-10 | Cs制造有限公司 | The apparatus and method that are used for creping of paper |
| CN202017158U (en) * | 2011-01-04 | 2011-10-26 | 卢清锦 | Improved scraper assembly |
| CN202595571U (en) * | 2012-04-20 | 2012-12-12 | 上海中隆纸业有限公司 | Air blowing device for scraper base of drying cylinder windlass |
| CN202688771U (en) * | 2012-07-23 | 2013-01-23 | 浙江五星纸业有限公司 | Ropeless paper guide system |
| CN203866639U (en) * | 2014-04-26 | 2014-10-08 | 中山永发纸业有限公司 | Drying cylinder lint removing device for papermaking machine |
| CN204435109U (en) * | 2014-12-26 | 2015-07-01 | 浙江华远纸业有限公司 | The wireless paper-carrying system of paper grade (stock) |
| CN106120428A (en) * | 2016-08-08 | 2016-11-16 | 无锡裕力机械有限公司 | Across paper injection cutting knife |
| CN106120425A (en) * | 2016-08-08 | 2016-11-16 | 无锡裕力机械有限公司 | The wireless paper-carrying system of paper machine |
| CN106868921A (en) * | 2017-01-11 | 2017-06-20 | 无锡山富机械有限公司 | Drying section of paper machine paper web stripping off device and its calibration method |
| CN206666923U (en) * | 2017-04-01 | 2017-11-24 | 安徽山鹰纸业股份有限公司 | A kind of wireless paper guide air blowing device of double cylinder of paper machine |
| CN207030565U (en) * | 2017-07-04 | 2018-02-23 | 建滔（佛冈）绝缘材料有限公司 | A kind of drying cylinder is to batching pneumatic paper guiding device |
| CN210797091U (en) * | 2019-07-22 | 2020-06-19 | 牡丹江恒丰纸业股份有限公司 | Wet paper page wrinkling papermaking equipment |
| CN211838683U (en) * | 2020-03-24 | 2020-11-03 | 贵州省仁怀市申仁包装印务有限责任公司 | Heating fluorine-spraying facial tissue scraper fixing device |
| CN212611672U (en) * | 2020-04-30 | 2021-02-26 | 湛江晨鸣浆纸有限公司 | Paper guide system of paper machine |
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