WO2020118546A1 - 一种可循环用纸的打印机 - Google Patents

一种可循环用纸的打印机 Download PDF

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Publication number
WO2020118546A1
WO2020118546A1 PCT/CN2018/120495 CN2018120495W WO2020118546A1 WO 2020118546 A1 WO2020118546 A1 WO 2020118546A1 CN 2018120495 W CN2018120495 W CN 2018120495W WO 2020118546 A1 WO2020118546 A1 WO 2020118546A1
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WIPO (PCT)
Prior art keywords
paper
stirring
outlet
barrel
recyclable
Prior art date
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.)
Ceased
Application number
PCT/CN2018/120495
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English (en)
French (fr)
Inventor
冯伟
张艳辉
张晨宁
陈清朋
尹铎
冯亚春
刘笑
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Institute of Advanced Technology of CAS
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Shenzhen Institute of Advanced Technology of CAS
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Publication date
Application filed by Shenzhen Institute of Advanced Technology of CAS filed Critical Shenzhen Institute of Advanced Technology of CAS
Priority to PCT/CN2018/120495 priority Critical patent/WO2020118546A1/zh
Publication of WO2020118546A1 publication Critical patent/WO2020118546A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J15/00Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21BFIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00Fibrous raw materials or their mechanical treatment
    • D21B1/04Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/30Defibrating by other means
    • D21B1/32Defibrating by other means of waste paper
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/64Paper recycling

Definitions

  • the invention belongs to the technical field of printing, and particularly relates to a printer capable of recycling paper.
  • the printer only has a printing function, and cannot reuse waste paper waste and environmental protection, and increase costs.
  • a paper-recyclable printer characterized in that it includes:
  • the paper shredder has a first paper inlet at the top and a first outlet at the bottom.
  • the first paper inlet has a vertical cutter for cutting paper into strips.
  • Horizontal cutting knives for crushing waste paper, the horizontal cutting knives are located below the vertical cutting knives;
  • the stirring device includes a stirring bucket and a first stirring member.
  • the first stirring member is provided at the bottom of the stirring bucket.
  • the top of the stirring bucket is provided with a first opening, and the bottom side wall is provided with a second outlet.
  • the first opening is connected to the first outlet.
  • the shredded paper enters the mixing bucket from the first opening, and the mixing bucket is mixed with water and shredded paper to form a pulp;
  • the filter device includes a filter bucket and a second stirring member.
  • the filter bucket is provided with a second opening, and the second opening is connected to the second outlet.
  • the second stirring member is provided on the top of the filter bucket, and the bottom of the filter bucket is provided with a water filter plate. The water plate can be opened so that the pulp in the filter barrel flows out along the water filter plate;
  • the forming device is connected with the water filter plate and receives the pulp of the filter device to form into paper;
  • the printer is provided with a second paper inlet, which is connected with the forming device, and the second paper inlet receives the formed paper.
  • the forming device includes a conveying device, a flattening device, a squeezing device, a drying device, and a cutting device.
  • the conveying device is connected to one end of the water filter plate.
  • the flattening device, the squeezing device, the drying device, and the cutting device are sequentially arranged in On the conveying device, the flattening device cooperates with the conveying device to flatten the pulp, the extrusion device cooperates with the conveying device to press the flattened pulp to form paper, the drying device dries the paper, and the cutting device The paper is cut into paper.
  • the second outlet is provided with a sealing plate, the sealing plate is clamped at the second outlet, and a driving device is provided on the outer wall of the mixing tank.
  • the driving device is connected to the sealing plate and drives the sealing plate to close or open the second outlet.
  • the sealing plate is provided with first inclined surfaces on both sides in the vertical direction, and the second outlet is provided with a second inclined surface corresponding to the first inclined surface, and the first inclined surface and the second inclined surface can be attached and sealed;
  • the sealing plate is provided with an inner cavity, and both ends of the inner cavity extend through the sealing plate in the vertical direction.
  • the two ends of the inner cavity are provided with seals.
  • the seals are in tight cooperation with the inner cavity.
  • the two seals can face each other in the inner cavity or Relatively moving, the cavity wall of the inner cavity is provided with an air hole penetrating the sealing plate.
  • the air hole is located between the two seals.
  • the air hole is connected to the air pump. When the air pump enters the air source from the air hole, the two seals can move away from each other and extend the seal.
  • the outside of the plate is against the inner wall of the mixing barrel. When the air pump draws the air source from the air hole, the two seals can move closer to each other and retract into the inner cavity.
  • the first stirring member includes a first driving mechanism and a first stirring shaft.
  • the first driving mechanism is provided at the bottom of the stirring bucket.
  • the first stirring shaft is placed in the stirring bucket, and one end of the stirring shaft extends to the bottom of the stirring bucket and extends outside and It is driven and rotated by the first driving mechanism.
  • the outer wall of the first mixing shaft inside the mixing barrel is provided with a number of mixing paddles, which are arranged at an angle to the horizontal plane.
  • the second stirring member includes a second driving mechanism, a transmission shaft, and a second stirring shaft.
  • the second driving mechanism and the transmission shaft are provided on the top of the filter barrel.
  • the second driving mechanism drives the transmission shaft to rotate, and the transmission shaft is provided with a first gear;
  • the inner wall of the top of the filter barrel is provided with an annular groove, and the side wall of the annular groove is provided with teeth.
  • a number of second gears are distributed between the teeth and the first gear. Each second gear meshes with the first gear and the teeth.
  • the two stirring shafts are fixed to the second gear.
  • the end of the second stirring shaft away from the second gear is provided with a stirring part.
  • the side walls of the opposite sides of the filter barrel are provided with mounting blocks, and the mounting blocks are provided with guide rods.
  • the opposite sides of the water filter plate extend to the guide rods, one side is connected to the corresponding guide rods, and the remaining one guide rod
  • a motor is installed on the motor, which drives the guide rod to rotate forward or reverse.
  • the guide rod is connected to the side corresponding to the water filter plate by a flexible traction member. When the motor rotates forward or reverse, the traction member can be shortened or extended.
  • the second paper inlet is provided with a paper receiving slot, a side wall of the paper receiving slot is inclined, and the paper receiving slot is inclined and the top of the side wall is connected with the forming device.
  • a feeding trough is provided at the second outlet, the feeding trough is inclined downward, and the end of the feeding trough away from the second outlet is connected to the second opening.
  • a printer for recyclable paper uses a paper shredding device to pulverize waste paper, and an agitating device and a filtering device produce pulp from the shredded paper.
  • the forming device forms the pulp into paper, and the forming device is connected with the printer, so that the generated paper can directly enter the printer to realize printing, thereby realizing the printer function of recyclable paper.
  • the invention provides a paper recycling printer, which can reuse waste paper, avoid waste, and save costs at the same time
  • FIG. 1 is a schematic structural diagram of an embodiment of the present invention
  • FIG. 2 is a schematic structural view of another embodiment of the present invention.
  • FIG. 3 is a schematic structural view of a molding device according to an embodiment of the present invention.
  • FIG. 4 is a schematic view of the structure of a sealing plate according to an embodiment of the invention.
  • FIG. 5 is a schematic structural view of the sealing plate according to another embodiment of the present invention.
  • FIG. 6 is a schematic structural diagram of a stirring device according to an embodiment of the present invention.
  • FIG. 7 is a schematic structural view of the first stirring member in the stirring device of the embodiment of the present invention.
  • FIG. 8 is a schematic structural diagram of a filtering device according to an embodiment of the present invention.
  • FIG. 9 is a schematic diagram of the mechanism of the second stirring member in the filtering device of the embodiment of the present invention.
  • Paper shredding device 11. First paper inlet; 13. Vertical cutting knife; 2. Mixing device; 21, mixing barrel; 211, first opening; 212, second outlet; 2121, feed trough; 213, Drive device; 22, first stirring member; 221, first drive mechanism; 222, first stirring shaft; 2221, stirring paddle; 3.
  • filter device 31, filter barrel; 311, second opening; 312, water filter plate 313, annular groove; 3131, teeth; 314, mounting block; 315, guide rod; 316, motor; 32, second stirring member; 321, second drive mechanism; 322, transmission shaft; 323, second stirring shaft 3231, mixing section; 324, first gear; 325, second gear; 4, forming device; 41, conveying device; 42, flattening device; 43, extrusion device; 44, cutting device; 5, printer; 51 2. Second paper inlet; 6. Sealing plate; 61. Sealing member; 62. Air hole; 63. First inclined plane; 7. Traction member; 8. Paper receiving slot.
  • first and second are used for description purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated.
  • the features defined as “first” and “second” may explicitly or implicitly include one or more of the features.
  • the meaning of “plurality” is two or more, unless otherwise specifically limited.
  • the printer 5 includes a paper shredder device 1, a stirring device 2, a filtering device 3, a forming device 4 and the printer 5 itself .
  • paper shredding device 1 with a first paper inlet 11 at the top, a first outlet at the bottom, a vertical cutter 13 for cutting paper into strips, and a paper shredder 1
  • the stirring device 2 includes a stirring bucket 21, a first stirring member 22, and the first stirring member 22 is provided for stirring
  • the bottom of the barrel 21, the top of the mixing barrel 21 is provided with a first opening 211, the bottom side wall is provided with a second outlet 212, the first opening 211 is connected to the first outlet, shredded paper enters the mixing barrel 21 from the first opening 211, the mixing barrel 21 Add water and shredded paper to stir to form a pulp
  • the filtering device 3 includes a filter barrel 31 and a second stirring member 32, the filter barrel 31 is provided with a second opening 311, the second opening 311 is connected with the second outlet 212, the second stirring member 32 is provided on the top of the filter barrel 31, the bottom of the filter barrel 31 is provided
  • the printer for recyclable paper uses a paper shredding device 1 to pulverize waste paper, a stirring device 2 and a filtering device 3 to produce pulp from the pulverized shredded paper, and uses a molding device 4 to form the paper into paper, forming
  • the device 4 is connected with the printer 5 so that the generated paper can directly enter the printer 5 for printing, thereby realizing the printer function of recyclable paper.
  • the recyclable paper printer can reuse waste paper, avoid waste, and save costs.
  • the paper shredder device 1, the stirring device 2, the filter device 3, and the forming device 4 can be installed on the outside of the printer and arranged in order, so as to facilitate the disassembly and transportation of the product, and can also be installed inside the printer and the printer itself It is integrated into the printer and can improve the integrity of the entire device.
  • the forming device 4 includes a conveying device 41, a flattening device 42, an extrusion device 43, a drying device (not shown), and a cutting device 44
  • the conveying device 41 is connected to one end of the water filter plate 312, spread
  • the flat device 42, the extrusion device 43, the drying device, and the cutting device 44 are sequentially arranged on the conveying device 41.
  • the flattening device 42 cooperates with the conveying device 41 to spread the pulp
  • the extrusion device 43 cooperates with the conveying device 41 to spread
  • the flat pulp is compressed to form paper
  • the drying device dries the paper
  • the cutting device 44 cuts the dried paper into paper.
  • the transmission device 41 may be a conveyor belt, and the transmission belt is connected to the water filter plate 312.
  • the transmission belt transfers the pulp on the conveyor belt;
  • the flattening device 42 is located near the transmission belt On one side of the water filter plate 312, a plate-like structure may be used to form a passage through which pulp passes through the conveyor belt.
  • the distance between the plate-like structure and the conveyor belt may be set by the thickness of the actual paper;
  • the pressing device 43 may use a roller to install the roller On the transmission belt, the pulp is squeezed with the conveyor belt.
  • the drying device dries the excess moisture of the pulp, and the cutting device 44 is dried. After the paper is cut, it is formed to meet the specifications of the printing paper, so that the paper can directly enter the printer 5 for printing.
  • the second outlet 212 is provided with a sealing plate 6, the sealing plate 6 is clamped on the second outlet 212, and the outer wall of the mixing barrel 21 is provided with a driving device 213 which is connected to the sealing plate 6 and drives the sealing plate 6 Cover or open the second outlet 212.
  • the second outlet 212 is used to flow the pulp in the mixing barrel 21 from the second opening 311 into the second opening 311 to be counted in the filter barrel 31.
  • the sealing plate 6 can close the second outlet 212 and open when the mixing barrel 21 realizes the mixing operation
  • the second outlet 212 allows the pulp to enter the filter barrel 31, and the driving device 213 is used to control the sealing plate 6 to close or open the second outlet 212, and the operation is simple and labor-saving.
  • the driving device 213 may use a cylinder or a hydraulic cylinder.
  • the sealing plate 6 is provided with a first inclined surface 63 on both sides in the vertical direction
  • the second outlet 212 is provided with a second inclined surface corresponding to the first inclined surface 63 (not shown in the figure).
  • One inclined surface 63 and the second inclined surface can be attached and sealed. Providing the first inclined surface 63 and the second inclined surface can improve the sealing performance of the sealing plate 6 and the edge of the mixing drum 21, and at the same time, when the driving device 213 drives the sealing plate 6 to close the second outlet 212, the first inclined surface 63 and the second inclined surface The contact between them can be guided, so that the sealing plate 6 can be caught in the second outlet 212.
  • the sealing plate 6 is provided with an inner cavity, and both ends of the inner cavity extend through the sealing plate 6 in the vertical direction, and the two ends of the inner cavity are provided with seals 61, and the seal 61 and the inner cavity are sealingly matched, and two seals 61 can move towards or relatively inside the cavity.
  • the cavity wall of the cavity is provided with an air hole 62 penetrating the sealing plate 6.
  • the air hole 62 is located between the two seals 61.
  • the air hole 62 is connected to the air pump. When the air pump enters the air source from the air hole 62 At this time, the two seals 61 can move away from each other and extend out of the sealing plate 6 to resist the inner wall of the mixing barrel 21.
  • the two seals 61 can move closer to each other and retract into the inner cavity .
  • the air pump inputs the air source from the air hole 62, which can make the two seals 61 move away from each other and extend out of the inner cavity.
  • the seals 61 are against the inner wall of the mixing barrel 21, and can be sealed.
  • the plate 6 is fixed to prevent the sealing plate 6 from escaping from the second outlet 212; when the sealing plate 6 needs to be removed, the air pump draws gas from the air hole 62, the seal 61 retracts into the inner cavity of the sealing plate 6, and the sealing plate 6 loses the seal 61 To block it, the driving device 213 pulls out the sealing plate 6 to open the second outlet 212.
  • the first stirring member 22 includes a first driving mechanism 221 and a first stirring shaft 222.
  • the first driving mechanism 221 is provided at the bottom of the stirring bucket 21, and the first stirring shaft 222 is placed in the stirring bucket 21 , One end of which extends to the bottom of the mixing drum 21 and extends outside and is driven to rotate by the first driving mechanism 221, the first mixing shaft 222 is located on the outer wall of the mixing drum 21 is provided with a number of stirring paddles 2221, the stirring paddle 2221 forms an angle with the horizontal plane Settings.
  • a number of stirring paddles 2221 can be set to increase the stirring force.
  • the first driving mechanism 221 drives the first stirring shaft 222 to rotate, which can also drive the stirring paddle 2221 to stir at the same time.
  • the structure is simple and the cost is saved.
  • the stirring paddle 2221 is arranged at an angle to the horizontal plane and can be increased.
  • the first driving mechanism 221 may use a motor 316.
  • the second stirring member 32 includes a second driving mechanism 321, a transmission shaft 322, and a second stirring shaft 323.
  • the second driving mechanism 321 and the transmission shaft 322 are provided on the top of the filter barrel 31, and the second driving mechanism 321 drives The transmission shaft 322 rotates.
  • the transmission shaft 322 is provided with a first gear 324.
  • the inner wall of the top of the filter barrel 31 is provided with an annular groove 313.
  • the side wall of the annular groove 313 is provided with teeth 3131.
  • a plurality of second gears 325 are arranged, each second gear 325 meshes with the first gear 324 and the teeth 3131, and the second stirring shaft 323 is fixed to the second gear 325.
  • the second gear 325 meshes with the teeth 3131 and the first gear 324 respectively, so that the first gear 324 can drive the teeth 3131 of the second gear 325 on the side wall of the annular groove 313 to move correspondingly to the second Several second stirring shafts 323 on the gear 325 rotate synchronously.
  • the structure is compact, and the volume of the filter barrel 31 can be reduced.
  • the end of the second stirring shaft 323 away from the second gear 325 is provided with a stirring portion 3231.
  • the stirring part 3231 can increase the stirring range of the second stirring shaft 323 and increase the stirring rate.
  • the side walls of the opposite sides of the filter barrel 31 are provided with mounting blocks 314, and the mounting blocks 314 are provided with guide rods 315.
  • the opposite sides of the water filter plate 312 extend to the guide rods 315, one side is corresponding to the corresponding guide rods 315 connection, the remaining one guide rod 315 is provided with a motor 316, the motor 316 drives the guide rod 315 forward or reverse, the guide rod 315 is connected to the side corresponding to the water filter plate 312 by the flexible traction member 7, when the motor 316 During forward rotation or reverse rotation, the traction member 7 can be shortened or extended.
  • the motor 316 rotates to shorten the traction member 7 so that the water filter plate 312 is completely attached
  • the bottom of the filter barrel 31 is closed to prevent the pulp from flowing out.
  • the second stirring member 32 stirs the pulp in the filter barrel 31 so that excess water flows out from the water filter plate 312 to increase the viscosity of the pulp.
  • the motor 316 rotates in the reverse direction to extend the traction member 7, the filter plate tilts toward the conveying device 41, and the pulp flows from the filter plate to the conveying device 41 to enter the next process.
  • the traction member 7 may be one of a chain, a flexible shaft, a flexible rope and the like.
  • the water filter plate 312 is a mesh structure or a number of holes are formed in the plate structure, the holes on the water filter plate 312 can only precipitate water, and can be added at the same time during the filtration process Thickening agent, bleaching agent or other coloring agent, the pulp has a certain fluidity after being thickened, can flow from the water filter plate 312 to the conveying device 41, the whitening agent can bleach the color of the pulp, the coloring agent can Dye the paper in the desired color.
  • the second paper inlet 51 is provided with a paper receiving slot 8, a side wall of the paper receiving slot 8 is inclined, and the paper receiving slot 8 is inclined and the top of the side wall is connected with the forming device 4.
  • the paper receiving slot 8 connects the forming device 4 and the second paper inlet 51, and the inclined paper receiving slot 8 allows the paper formed by the forming device 4 to directly enter the printer 5, ensuring continuous production.
  • a feeding trough 2121 is provided at the second outlet 212, the feeding trough 2121 is inclined downward, and an end of the feeding trough 2121 away from the second outlet 212 is connected to the second opening 311.
  • the inclined feed trough 2121 can cause the pulp to flow into the second opening 311 from the second outlet 212 through the feed trough 2121, and realize the flow of the pulp between the mixing drum 21 and the filtering drum 31.
  • the structure is simple and the cost is low.

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)

Abstract

一种可循环用纸的打印机,包括碎纸装置(1)、搅拌装置(2)、过滤装置(3)、成型装置(4)及打印机(5),采用碎纸装置(1)对废纸粉碎,搅拌装置(2)和过滤装置(3)对粉碎后的碎纸制造纸浆,采用成型装置(4)对纸浆成型成纸张,成型装置(4)与打印机(5)衔接,使得生成的纸张可以直接进入打印机(5)实现打印,从而实现可循环用纸的打印机功能。一种可循环用纸的打印机,能够重复利用废纸,避免浪费,同时节省了成本。

Description

一种可循环用纸的打印机 技术领域
本发明属于打印技术领域,尤其涉及一种可循环用纸的打印机。
背景技术
现有的打印机,仅仅具备打印功能,用户在购买打印机时,需要另行购买纸张才能实现打印作业。而使用后的纸张,通常在使用后只能丢弃,在丢弃的纸张中有些文件为了达到保密目的,会单独购买碎纸机进行粉碎后再进行丢弃,这样不仅增加了设备成本,使用过的纸张也不能再重复利用,造成浪费以及增加生产成本。
技术问题
技术中打印机仅具备打印功能,无法重复利用废纸浪费和不环保以及增加成本。
技术解决方案
为解决上述技术问题,本发明是这样实现的,一种可循环用纸的打印机,其特征在于,包括:
碎纸装置,顶部设有第一入纸口,底部设有第一出口,第一入纸口内设有用于将纸张切割成条状的竖向切割刀具,碎纸装置内部设有将条状废纸粉碎的横向切割刀具,横向切割刀具位于竖向切割刀具的下方;
搅拌装置,包括搅拌桶、第一搅拌构件,第一搅拌构件设于搅拌桶底部,搅拌桶的顶部设有第一开口,底部侧壁设有第二出口,第一开口与第一出口衔接,碎纸从第一开口进入搅拌桶,搅拌桶加入水与碎纸搅拌形成纸浆;
过滤装置,包括过滤桶和第二搅拌构件,过滤桶设有第二开口,第二开口与第二出口衔接,第二搅拌构件设于过滤桶的顶部,过滤桶底部设有滤水板,滤水板能打开使过滤桶内的纸浆沿滤水板流出;
成型装置,与滤水板衔接,接收过滤装置的纸浆以成型为纸;
打印机,设有第二入纸口,第二入纸口与成型装置的衔接,第二入纸口接收所成型好的纸。
进一步地,成型装置包括传送装置、摊平装置、挤压装置、烘干装置、切割装置,传送装置与滤水板一端衔接,摊平装置、挤压装置、烘干装置、切割装置依次设于传送装置上,摊平装置与传送装置配合对纸浆实现摊平,挤压装置与传送装置配合对摊平后的纸浆压紧形成纸,烘干装置对纸进行烘干,切割装置对烘干后的纸切割成型为纸张。
进一步地,第二出口设有封板,封板卡设于第二出口,搅拌桶外壁设有驱动装置,驱动装置连接封板并驱动封板盖合或者打开第二出口。
进一步地,封板在竖直方向的两侧设有第一斜面,第二出口设有与第一斜面相对应的第二斜面,第一斜面和第二斜面能贴合并密封;
封板设有内腔,内腔的两端沿竖直方向延贯穿封板,内腔的两端设有密封件,密封件与内腔密封配合,两个密封件能够在内腔内相向或者相对移动,内腔的腔壁设有贯穿封板的气孔,气孔位于两个密封件之间,气孔连接气泵,当气泵从气孔输入气源时,两个密封件能够相互远离移动并伸出封板外与搅拌桶的内壁相抵,当气泵从气孔抽出气源时,两个密封件能够相互靠近移动并缩回内腔。
进一步地,第一搅拌构件包括第一驱动机构、第一搅拌轴,第一驱动机构设于搅拌桶底部,第一搅拌轴置于搅拌桶内,其一端延伸至搅拌桶底部并伸出外部并由第一驱动机构驱动转动,第一搅拌轴位于搅拌桶内部的外壁设有若干搅拌桨,搅拌桨与水平面呈夹角设置。
进一步地,第二搅拌构件包括第二驱动机构、传动轴、第二搅拌轴,第二驱动机构、传动轴设于过滤桶顶部,第二驱动机构驱动传动轴转动,传动轴上设有第一齿轮;
过滤桶顶部内壁设有环形凹槽,环形凹槽的侧壁设有齿,齿和第一齿轮之间均布有若干第二齿轮,每个第二齿轮均与第一齿轮、齿啮合,第二搅拌轴固定于第二齿轮。
进一步地,第二搅拌轴远离第二齿轮的一端设有搅拌部。
进一步地,过滤桶相对两侧的侧壁设有安装块,安装块上设有导杆,滤水板的相对两侧分别向导杆延伸,一侧与对应的导杆连接,剩余的一个导杆上设有电机,电机带动导杆正转或者反转,导杆采用柔性牵引件与滤水板相对应的一侧连接,当电机正转或者反转时,牵引件能够被缩短或者伸长。
进一步地,第二入纸口设有接纸槽,接纸槽的一侧侧壁倾斜设置,接纸槽倾斜设置侧壁顶部与成型装置衔接。
进一步地,第二出口处设有送料槽,送料槽向下倾斜设置,送料槽远离第二出口的一端与第二开口衔接。
有益效果
本发明与现有技术相比,有益效果在于:本发明提供的一种可循环用纸的打印机,采用碎纸装置对废纸粉碎,搅拌装置和过滤装置对粉碎后的碎纸制造纸浆,采用成型装置对纸浆成型成纸张,成型装置与打印机衔接,使得生成的纸张可以直接进入打印机实现打印,从而实现可循环用纸的打印机功能。本发明提供的一种可循环用纸的打印机,能够重复利用废纸,避免浪费,同时节省了成本
附图说明
图1是本发明实施例的结构示意图;
图2是本发明实施例的另一视向的结构示意图;
图3是本发明实施例的成型装置结构示意图;
图4是本发明实施例的封板结构示意图;
图5是本发明实施例的封板另一视向的结构示意图。
图6是本发明实施例的搅拌装置结构示意图;
图7是本发明实施例的搅拌装置中第一搅拌构件的结构示意图;
图8是本发明实施例的过滤装置的结构示意图;
图9是本发明实施例的过滤装置中第二搅拌构件的机构示意图。
在附图中,各附图标记表示:
1、碎纸装置;11、第一入纸口;13、竖向切割刀具;2、搅拌装置;21、搅拌桶;211、第一开口;212、第二出口;2121、送料槽;213、驱动装置;22、第一搅拌构件;221、第一驱动机构;222、第一搅拌轴;2221、搅拌桨;3、过滤装置;31、过滤桶;311、第二开口;312、滤水板;313、环形凹槽;3131、齿;314、安装块;315、导杆;316、电机;32、第二搅拌构件;321、第二驱动机构;322、传动轴;323、第二搅拌轴;3231、搅拌部;324、第一齿轮;325、第二齿轮;4、成型装置;41、传送装置;42、摊平装置;43、挤压装置;44、切割装置;5、打印机;51、第二入纸口;6、封板;61、密封件;62、气孔;63、第一斜面;7、牵引件;8、接纸槽。
本发明的实施方式
为了使本发明的目的、技术方案及优点更加清楚明白,以下结合附图及实施例,对本发明进行进一步详细说明。应当理解,此处所描述的具体实施例仅仅用以解释本发明,并不用于限定本发明。
需要说明的是,当元件被称为“固定于”或“设置于”另一个元件,它可以直接在另一个元件上或者间接在该另一个元件上。当一个元件被称为是“连接于”另一个元件,它可以是直接连接到另一个元件或间接连接至该另一个元件上。
需要理解的是,术语“长度”、“宽度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系,仅是为了便于描述本申请和简化描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本申请的限制。
此外,术语“第一”、“第二”仅用于描述目的,而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此,限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本申请的描述中,“多个”的含义是两个或两个以上,除非另有明确具体的限定。
参见图1-2,为本发明提供的一种可循环用纸的打印机5的较佳实施例,该打印机5包括碎纸装置1、搅拌装置2、过滤装置3、成型装置4及打印机5本身。其中:碎纸装置1,顶部设有第一入纸口11,底部设有第一出口,第一入纸口11内设有用于将纸张切割成条状的竖向切割刀具13,碎纸装置1内部设有将条状废纸粉碎的横向切割刀具,横向切割刀具位于竖向切割刀具13的下方;搅拌装置2,包括搅拌桶21、第一搅拌构件22,第一搅拌构件22设于搅拌桶21底部,搅拌桶21的顶部设有第一开口211,底部侧壁设有第二出口212,第一开口211与第一出口衔接,碎纸从第一开口211进入搅拌桶21,搅拌桶21加入水与碎纸搅拌形成纸浆;过滤装置3,包括过滤桶31和第二搅拌构件32,过滤桶31设有第二开口311,第二开口311与第二出口212衔接,第二搅拌构件32设于过滤桶31的顶部,过滤桶31底部设有滤水板312,滤水板312能打开使过滤桶31内的纸浆沿滤水板312流出;成型装置4,与滤水板312衔接,接收过滤装置3的纸浆以成型为纸;打印机5,设有第二入纸口51,第二入纸口51与成型装置4的衔接,第二入纸口51接收所成型好的纸。
本发明提供的一种可循环用纸的打印机,采用碎纸装置1对废纸粉碎,搅拌装置2和过滤装置3对粉碎后的碎纸制造纸浆,采用成型装置4对纸浆成型成纸张,成型装置4与打印机5衔接,使得生成的纸张可以直接进入打印机5实现打印,从而实现可循环用纸的打印机功能。该可循环用纸的打印机,能够重复利用废纸,避免浪费,同时节省了成本。
在本实施例中,碎纸装置1、搅拌装置2、过滤装置3、成型装置4可安装在打印机的外部,依次排开,这样便于产品的拆分运输,也可以设置在打印机内部与打印机本身融于一体,设置在打印机内部可以提高整个设备的完整性。
参见图3,具体的,成型装置4包括传送装置41、摊平装置42、挤压装置43、烘干装置(图未示)、切割装置44,传送装置41与滤水板312一端衔接,摊平装置42、挤压装置43、烘干装置、切割装置44依次设于传送装置41上,摊平装置42与传送装置41配合对纸浆实现摊平,挤压装置43与传送装置41配合对摊平后的纸浆压紧形成纸,烘干装置对纸进行烘干,切割装置44对烘干后的纸切割成型为纸张。在本实施例中,传送装置41可以为传送带,传动带与滤水板312衔接,传送带接收从滤水板312上流过来的纸浆后,传动带将纸浆在传送带上传送;摊平装置42设于传动带靠近滤水板312的一侧,可以采用板状结构,与传送带形成纸浆通过的通道,板状结构与传送带之间的距离可以通过实际纸张的厚度设置;挤压装置43可以采用滚筒,将滚筒安装于传动带上,与传送带之间对纸浆进行挤压,当纸浆在传送带上依次通过摊平装置42、挤压装置43后,烘干装置对纸浆将多余水分烘干,切割装置44对被烘干后的纸实现切割,形成符合打印纸的规格,使得纸张可以直接进入打印机5进行打印使用。
参见图1,进一步地,第二出口212设有封板6,封板6卡设于第二出口212,搅拌桶21外壁设有驱动装置213,驱动装置213连接封板6并驱动封板6盖合或者打开第二出口212。第二出口212用于将搅拌桶21内的纸浆从第二开口311流入第二开口311从而计入过滤桶31内,封板6可以在搅拌桶21实现搅拌作业时关闭第二出口212以及打开第二出口212使得纸浆可以进入过滤桶31内,采用驱动装置213控制封板6关闭或者打开第二出口212,操作简单省力。在本实施例中,驱动装置213可以选用气缸或者液压缸。
参见图4、5,进一步地,封板6在竖直方向的两侧设有第一斜面63,第二出口212设有与第一斜面63相对应的第二斜面(图未示),第一斜面63和第二斜面能贴合并密封。设置第一斜面63和第二斜面,可以提高封板6与搅拌桶21边缘的密封性,同时,驱动装置213在驱动封板6封闭第二出口212时,第一斜面63和第二斜面之间抵接以能够进行导向作用,便于封板6卡入第二出口212。
进一步地,封板6设有内腔,内腔的两端沿竖直方向延贯穿封板6,内腔的两端设有密封件61,密封件61与内腔密封配合,两个密封件61能够在内腔内相向或者相对移动,内腔的腔壁设有贯穿封板6的气孔62,气孔62位于两个密封件61之间,气孔62连接气泵,当气泵从气孔62输入气源时,两个密封件61能够相互远离移动并伸出封板6外与搅拌桶21的内壁相抵,当气泵从气孔62抽出气源时,两个密封件61能够相互靠近移动并缩回内腔。当封板6卡入第二出口212时,气泵从气孔62输入气源,可以使得两个密封件61相互远离并伸出内腔,此时密封件61与搅拌桶21内壁相抵,可以对封板6实现固定,避免封板6脱离第二出口212;当需要取下封板6时,气泵从气孔62抽出气体,密封件61缩回封板6的内腔,封板6失去密封件61对其的阻挡,驱动装置213抽出封板6即可打开第二出口212。
参见图6、7,具体的,第一搅拌构件22包括第一驱动机构221、第一搅拌轴222,第一驱动机构221设于搅拌桶21底部,第一搅拌轴222置于搅拌桶21内,其一端延伸至搅拌桶21底部并伸出外部并由第一驱动机构221驱动转动,第一搅拌轴222位于搅拌桶21内部的外壁设有若干搅拌桨2221,搅拌桨2221与水平面呈夹角设置。设置若干搅拌桨2221,可以增加搅拌力度,第一驱动机构221带动第一搅拌轴222转动,可以同时带动搅拌桨2221搅动,结构简单,节省成本,搅拌桨2221与水平面呈夹角设置,可以增加搅拌桨2221对搅拌桶21内纸浆的搅拌范围。在本实施例中,第一驱动机构221可以采用电机316。
参见图8、9,第二搅拌构件32包括第二驱动机构321、传动轴322、第二搅拌轴323,第二驱动机构321、传动轴322设于过滤桶31顶部,第二驱动机构321驱动传动轴322转动,传动轴322上设有第一齿轮324,过滤桶31顶部内壁设有环形凹槽313,环形凹槽313的侧壁设有齿3131,齿3131和第一齿轮324之间均布有若干第二齿轮325,每个第二齿轮325均与第一齿轮324、齿3131啮合,第二搅拌轴323固定于第二齿轮325。
第二齿轮325分别和齿3131、第一齿轮324的啮合,使得第一齿轮324能够带动第二齿轮325在环形凹槽313的侧壁上的齿3131走动,从而使得相对应固定在若干第二齿轮325上的若干第二搅拌轴323同步转动,采用此种技术方案,使得结构紧凑,可与减少过滤桶31的体积。
进一步地,第二搅拌轴323远离第二齿轮325的一端设有搅拌部3231。搅拌部3231可以增加第二搅拌轴323的搅拌范围,提高搅拌速率。
参见图8,过滤桶31相对两侧的侧壁设有安装块314,安装块314上设有导杆315,滤水板312的相对两侧分别向导杆315延伸,一侧与对应的导杆315连接,剩余的一个导杆315上设有电机316,电机316带动导杆315正转或者反转,导杆315采用柔性牵引件7与滤水板312相对应的一侧连接,当电机316正转或者反转时,牵引件7能够被缩短或者伸长。
如此,可以使得滤水板312的一侧远离或者靠近过滤桶31,当需要对过滤桶31内的纸浆进行滤出多余水分时,电机316转动,缩短牵引件7,使得滤水板312完全贴合过滤桶31的底部,避免纸浆流出,第二搅拌构件32对过滤桶31内的纸浆搅拌,使得多余的水分从滤水板312流出,提高纸浆的粘稠度。当过滤桶31的纸浆符合要求稠度后,电机316反向转动,使牵引件7伸长,过滤板往传送装置41倾斜,纸浆从过滤板流到传送装置41上,进入下一个工序。在本实施例中,牵引件7可以是链条、软轴、软绳等其中的一种。
需要说明的是,在过滤步骤中,滤水板312为网状结构或者在板状结构上开设若干个孔,滤水板312上面的孔仅能析出水分,在过滤的过程中,可以同时加入增稠剂、漂白剂或者其他色剂,纸浆被增稠后还具有一定的流动性,可以从滤水板312上流动到传送装置41上,增白剂可以对纸浆颜色进行漂白,色剂可以染出所需要颜色的纸张。
参见图1,进一步地,第二入纸口51设有接纸槽8,接纸槽8的一侧侧壁倾斜设置,接纸槽8倾斜设置侧壁顶部与成型装置4衔接。接纸槽8将成型装置4和第二入纸口51进行衔接,倾斜设置的接纸槽8使得成型装置4成型的纸张可以直接进入打印机5,保证生产的连续向。
进一步地,第二出口212处设有送料槽2121,送料槽2121向下倾斜设置,送料槽2121远离第二出口212的一端与第二开口311衔接。倾斜送料槽2121可以使得纸浆从第二出口212通过送料槽2121流入第二开口311内,实现纸浆在搅拌桶21和过滤桶31之间的流动,结构简单,成本低廉。
以上所述仅为本发明的较佳实施例而已,并不用以限制本发明,凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等,均应包含在本发明的保护范围之内。

Claims (10)

  1. 一种可循环用纸的打印机,其特征在于,包括:
    碎纸装置(1),顶部设有第一入纸口(11),底部设有第一出口,所述第一入纸口(11)内设有用于将纸张切割成条状的竖向切割刀具(13),所述碎纸装置(1)内部设有将条状废纸粉碎的横向切割刀具,所述横向切割刀具位于所述竖向切割刀具(13)的下方;
    搅拌装置(2),包括搅拌桶(21)、第一搅拌构件(22),所述第一搅拌构件(22)设于所述搅拌桶(21)底部,所述搅拌桶(21)的顶部设有第一开口(211),底部侧壁设有第二出口(212),所述第一开口(211)与所述第一出口衔接,碎纸从所述第一开口(211)进入所述搅拌桶(21),所述搅拌桶(21)加入水与碎纸搅拌形成纸浆;
    过滤装置(3),包括过滤桶(31)和第二搅拌构件(32),所述过滤桶(31)设有第二开口(311),所述第二开口(311)与所述第二出口(212)衔接,所述第二搅拌构件(32)设于所述过滤桶(31)的顶部,所述过滤桶(31)底部设有滤水板(312),所述滤水板(312)能打开使所述过滤桶(31)内的纸浆沿所述滤水板(312)流出;
    成型装置(4),与所述滤水板(312)衔接,接收所述过滤装置(3)的纸浆以成型为纸;
    打印机(5),设有第二入纸口(51),所述第二入纸口(51)与所述成型装置(4)的衔接,所述第二入纸口(51)接收所成型好的纸。
  2. 如权利要求1所述的可循环用纸的打印机,其特征在于,所述成型装置(4)包括传送装置(41)、摊平装置(42)、挤压装置(43)、烘干装置、切割装置(44),所述传送装置(41)与所述滤水板(312)一端衔接,所述摊平装置(42)、所述挤压装置(43)、所述烘干装置、所述切割装置(44)依次设于所述传送装置(41)上,所述摊平装置(42)与所述传送装置(41)配合对纸浆实现摊平,所述挤压装置(43)与所述传送装置(41)配合对摊平后的纸浆压紧形成纸,所述烘干装置对纸进行烘干,所述切割装置(44)对烘干后的纸切割成型为纸张。
  3. 如权利要求1所述的可循环用纸的打印机,其特征在于,所述第二出口(212)设有封板(6),所述封板(6)卡设于所述第二出口(212),所述搅拌桶(21)外壁设有驱动装置(213),所述驱动装置(213)连接所述封板(6)并驱动所述封板(6)盖合或者打开所述第二出口(212)。
  4. 如权利要求3所述的可循环用纸的打印机,其特征在于,所述封板(6)在竖直方向的两侧设有第一斜面(63),所述第二出口(212)设有与所述第一斜面(63)相对应的第二斜面,所述第一斜面(63)和所述第二斜面能贴合并密封;
    所述封板(6)设有内腔,所述内腔的两端沿竖直方向延贯穿所述封板(6),所述内腔的两端设有密封件(61),所述密封件(61)与所述内腔密封配合,两个所述密封件(61)能够在所述内腔内相向或者相对移动,所述内腔的腔壁设有贯穿所述封板(6)的气孔(62),所述气孔(62)位于两个所述密封件(61)之间,所述气孔(62)连接气泵,当所述气泵从所述气孔(62)输入气源时,两个所述密封件(61)能够相互远离移动并伸出所述封板(6)外与所述搅拌桶(21)的内壁相抵,当所述气泵从所述气孔(62)抽出气源时,两个所述密封件(61)能够相互靠近移动并缩回所述内腔。
  5. 如权利要求1所述的可循环用纸的打印机,其特征在于,所述第一搅拌构件(22)包括第一驱动机构(221)、第一搅拌轴(222),所述第一驱动机构(221)设于所述搅拌桶(21)底部,所述第一搅拌轴(222)置于所述搅拌桶(21)内,其一端延伸至所述搅拌桶(21)底部并伸出外部并由所述第一驱动机构(221)驱动转动,所述第一搅拌轴(222)位于所述搅拌桶(21)内部的外壁设有若干搅拌桨(2221),所述搅拌桨(2221)与水平面呈夹角设置。
  6. 如权利要求1所述的可循环用纸的打印机,其特征在于,所述第二搅拌构件(32)包括第二驱动机构(321)、传动轴(322)、第二搅拌轴(323),所述第二驱动机构(321)、所述传动轴(322)设于所述过滤桶(31)顶部,所述第二驱动机构(321)驱动所述传动轴(322)转动,所述传动轴(322)上设有第一齿轮(324);
    所述过滤桶(31)顶部内壁设有环形凹槽(313),所述环形凹槽(313)的侧壁设有齿(3131),所述齿(3131)和所述第一齿轮(324)之间均布有若干第二齿轮(325),每个所述第二齿轮(325)均与所述第一齿轮(324)、齿(3131)啮合,所述第二搅拌轴(232)固定于所述第二齿轮(325)。
  7. 如权利要求6所述的可循环用纸的打印机,其特征在于,所述第二搅拌轴(323)远离所述第二齿轮(325)的一端设有搅拌部(3231)。
  8. 如权利要求1所述的可循环用纸的打印机,其特征在于,所述过滤桶(31)相对两侧的侧壁设有安装块(314),所述安装块(314)上设有导杆(315),所述滤水板(312)的相对两侧分别向所述导杆(315)延伸,一侧与对应的所述导杆(315)连接,剩余的一个所述导杆(315)上设有电机(316),所述电机(316)带动所述导杆(315)正转或者反转,所述导杆(315)采用柔性牵引件(7)与所述滤水板(312)相对应的一侧连接,当所述电机(316)正转或者反转时,所述牵引件(7)能够被缩短或者伸长。
  9. 如权利要求1所述的可循环用纸的打印机,其特征在于,所述第二入纸口(51)设有接纸槽(8),所述接纸槽(8)的一侧侧壁倾斜设置,所述接纸槽(8)倾斜设置侧壁顶部与所述成型装置(4)衔接。
  10. 如权利要求1所述的可循环用纸的打印机,其特征在于,所述第二出口(212)处设有送料槽(2121),所述送料槽(2121)向下倾斜设置,所述送料槽(2121)远离所述第二出口(212)的一端与所述第二开口(311)衔接。
PCT/CN2018/120495 2018-12-12 2018-12-12 一种可循环用纸的打印机 Ceased WO2020118546A1 (zh)

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Publication number Priority date Publication date Assignee Title
CN1408951A (zh) * 2002-09-29 2003-04-09 梁锦水 纸浆模压纸质型材的加工工艺、生产设备及其产品
JP2011241497A (ja) * 2010-05-18 2011-12-01 Duplo Seiko Corp 紙材貯留装置
CN203792920U (zh) * 2014-04-11 2014-08-27 深圳市骄冠科技实业有限公司 一种用于打印机的双进纸装置
CN104611970A (zh) * 2013-12-04 2015-05-13 马兆元 一种可循环利用纸盒的生产工艺
CN207259854U (zh) * 2017-08-22 2018-04-20 深圳市众立生包装科技有限公司 一种废纸再生装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1408951A (zh) * 2002-09-29 2003-04-09 梁锦水 纸浆模压纸质型材的加工工艺、生产设备及其产品
JP2011241497A (ja) * 2010-05-18 2011-12-01 Duplo Seiko Corp 紙材貯留装置
CN104611970A (zh) * 2013-12-04 2015-05-13 马兆元 一种可循环利用纸盒的生产工艺
CN203792920U (zh) * 2014-04-11 2014-08-27 深圳市骄冠科技实业有限公司 一种用于打印机的双进纸装置
CN207259854U (zh) * 2017-08-22 2018-04-20 深圳市众立生包装科技有限公司 一种废纸再生装置

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