CN111545318B - Special shredded paper device of tax accounting - Google Patents
Special shredded paper device of tax accounting Download PDFInfo
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- CN111545318B CN111545318B CN202010469666.7A CN202010469666A CN111545318B CN 111545318 B CN111545318 B CN 111545318B CN 202010469666 A CN202010469666 A CN 202010469666A CN 111545318 B CN111545318 B CN 111545318B
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- 230000006835 compression Effects 0.000 claims abstract description 124
- 238000007906 compression Methods 0.000 claims abstract description 124
- 238000004080 punching Methods 0.000 claims abstract description 75
- 230000007246 mechanism Effects 0.000 claims description 94
- 238000001125 extrusion Methods 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000009471 action Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0007—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating documents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/24—Perforating by needles or pins
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/3003—Details
- B30B9/3014—Ejection means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/305—Drive arrangements for the press ram
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/3057—Fluid-driven presses
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/3089—Extrusion presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/3092—Presses specially adapted for particular purposes for baling; Compression boxes therefor with two or more stationary press boxes co-operating alternately with a press ram or simultaneously with press rams
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a special paper shredding device for tax accounting, which comprises a box body, wherein a paper shredding outlet plate is arranged at the bottom end of one side surface of the box body, a drawing baffle plate is inserted in the paper shredding outlet plate, a punching chamber is arranged in the box body, a paper shredding chamber is arranged in the box body below the punching chamber, a first compression chamber is arranged in the box body on one side of the paper shredding chamber, and a second compression chamber is also arranged in the box body below the first compression chamber. According to the special paper shredding device for tax accounting, the surface of the paper can be punched through the arranged punching chamber, characters on the surface of the paper are subjected to fuzzy processing, the paper is shredded through the paper shredding chamber, the processed paper cannot be recovered, confidential data on the paper cannot be leaked, the confidentiality is high, the paper can be compressed through the first compression chamber and the second compression chamber, the paper shredding storage capacity of the device is increased, manpower is saved, and the device is practical.
Description
Technical Field
The invention relates to the technical field of paper shredding devices, in particular to a special paper shredding device for tax accounting.
Background
The paper shredder is a mechanical device for processing waste paper in life, is convenient to use in daily life, is an indispensable device for the tax accounting industry, and is particularly suitable for the office paper shredder;
the special shredded paper device of current tax accounting can be with paper automatic cutout long banding shape, if someone with confidence probably recovers the file through the effort, will make the confidential information of company revealed, the security is lower, and the shredded paper memory space of the special shredded paper device of current tax accounting is less, needs often to take out the shredded paper, wastes time and energy, brings the inconvenience for work, for this reason, we propose a special shredded paper device of tax accounting.
Disclosure of Invention
The invention mainly aims to provide a special paper shredding device for tax accounting, which mainly solves the following technical problems:
the special shredded paper device of current tax accounting can be with paper automatic cutout long banding shape, if someone with confidence probably recovers the file through the effort, will make the confidential information of company revealed, the security is lower, and the shredded paper memory space of the special shredded paper device of current tax accounting is less, needs often to take out the shredded paper, wastes time and energy, brings the inconvenience for work, for this reason, we propose a special shredded paper device of tax accounting.
In order to achieve the purpose, the invention adopts the technical scheme that:
a paper shredding device special for tax accounting comprises a box body, wherein a paper inlet is formed in the upper end face of the box body, a control panel is further arranged on the upper end face of the box body, the paper inlet is located on one side of the control panel, an observation window is arranged on the front end face of the box body, a paper shredding outlet plate is arranged at the bottom end of one side face of the box body, the interior of the paper shredding outlet plate is communicated and connected with the interior of the box body, a drawing baffle plate is inserted into the paper shredding outlet plate, a punching chamber is arranged in the box body, a paper shredding chamber is arranged in the box body below the punching chamber, a first compression chamber is arranged in the box body on one side of the paper shredding chamber, a second compression chamber is arranged in the box body below the first compression chamber, punching can be performed on the surface of paper through the arranged punching chamber, and fuzzy processing is performed on characters on the surface of the paper, the shredded paper room that the cooperation set up again cuts up the paper, make the paper that has handled can not be recovered out, make confidential data on the paper not revealed, the security is higher, can compress the shredded paper through the first compression chamber and the second compression chamber that set up, the shredded paper memory space of device has been increased, through the first pneumatic cylinder that sets up, the second pneumatic cylinder, the cooperation is used between compression mechanism and the No. two compression mechanisms and can be compressed the shredded paper, the manual time of compressing of having saved, the manpower has been saved, it is simple high-efficient.
Furthermore, the punching chamber comprises two groups of auxiliary punching mechanisms and punching mechanisms which are arranged inside the box body, the punching mechanisms are positioned between the two groups of auxiliary punching mechanisms, each auxiliary punching mechanism comprises a bottom plate, a through hole is formed in the middle of each bottom plate, a first driving motor is arranged on the upper end face of the bottom plate on one side of the through hole, two groups of first supporting columns are fixedly connected to the upper end face close to the bottom plate of the first driving motor, a first main shaft is arranged at the upper ends of the two groups of first supporting columns in a penetrating manner, the two groups of first supporting columns are used for supporting, the first main shaft and the first supporting columns are rotatably connected, an output shaft of the first driving motor is fixedly connected with one end of the first main shaft through a coupler, a first bevel gear and a second bevel gear are arranged on the outer circumference of the first main shaft, and the second bevel gear is close to the first driving motor, the first main shaft that sets up drives first main shaft through the shaft coupling and rotates, and first main shaft then rotates bevel gear and No. two bevel gear rotations.
Furthermore, four groups of second supporting columns are arranged on the upper end faces of the bottom plates on two sides of the through hole, a second main shaft penetrates through the upper ends of every two groups of second supporting columns, a first rotating cylinder is arranged on the outer circumference of one group of second main shafts, a second rotating cylinder is arranged on the outer circumference of the other group of second main shafts, a third bevel gear is arranged at one end of one group of second main shafts, a fourth bevel gear is arranged at one end of the other group of second main shafts, the first bevel gear is meshed with the third bevel gear, the second bevel gear is meshed with the fourth bevel gear, the first main shaft rotates, the first bevel gear is meshed with the third bevel gear and the second bevel gear is meshed with the fourth bevel gear to rotate, the first rotating cylinder and the second rotating cylinder are driven to rotate, and paper is driven to pass through the middle part between the first rotating cylinder and the second rotating cylinder to move downwards, two sets of supplementary mechanisms of punching through setting up can play the pushing action to the paper, can also play the tight fixed action of clamp to the paper, through carrying out the extrusion tensioning to the upper and lower both ends of paper, the mechanism of being convenient for punch punches to the paper.
Further, the mechanism of punching includes mounting panel and installation fixed plate, one side of mounting panel is provided with a plurality of groups of the point needle that punches, and the point needle that punches of setting can punch to the paper, is convenient for carry out fuzzy processing to the characters of paper, has increased the security, the opposite side fixedly connected with connecting rod of mounting panel, one side of installation fixed plate is provided with the cylinder, the output of cylinder is connected with a telescopic link, a telescopic link and connecting rod fixed connection can drive the point needle that punches through the cylinder that sets up and be reciprocating motion, and then punch to the paper, make the characters on the paper can not be discerned, have increased the security of tax accounting trade.
Further, be provided with two sets of shredded paper mechanisms on the inner wall of shredded paper room, shredded paper mechanism includes second driving motor, second driving motor passes through the mount pad to be fixed on the inner wall of shredded paper room, the one end of second driving motor's output shaft is connected with rotating spindle, the last shredded paper sword that is provided with of rotating spindle, the shredded paper room is entered into from the punching room to the paper after punching, and two sets of shredded paper mechanisms that set up smash the paper of surface characters through fuzzy processing again, have increased the degree of difficulty that the paper is recovered, have increased the security.
Further, be provided with the guide board on the inner wall of the below box of shredded paper room, be close to shredded paper guide export has been seted up on the inner wall of the first compression chamber of guide board, shredded paper through the inside of guide board landing to first compression chamber, first compression chamber includes first pneumatic cylinder, first pneumatic cylinder is fixed on the inner wall of box, the output of first pneumatic cylinder is connected with first telescopic link, the lower extreme of first telescopic link is provided with compression mechanism, and first pneumatic cylinder through setting up drives that first telescopic link is flexible and then drive compression mechanism and extrude the shredded paper, has increased the shredded paper memory space of device, does not need artifical extrusion shredded paper, has improved work efficiency.
Furthermore, compressing mechanism is including supplementary compression board and compression board, the lower terminal surface of supplementary compression board is provided with four sets of cover posts, the up end of compression board is provided with four sets of sleeves, the cover post cartridge is in telescopic inside, be provided with the spring on the outer circumference of cover post, the up end fixedly connected with dead lever of supplementary compression board, the upper end and the first telescopic link fixed connection of dead lever, through supplementary compression board, compression board and the spring that sets up, can play the cushioning effect when extrudeing the shredded paper, avoid excessively compressing the shredded paper damage machine.
Further, one side of the lower part of the shredded paper chamber is provided with a limiting plate, a movable bottom plate is arranged in the limiting plate in an inserted mode, one side of the movable bottom plate is fixedly connected with a connecting fixing rod, a push rod motor is further arranged on the inner wall of the box body, the output end of the push rod motor is connected with the connecting fixing rod, the connecting fixing rod is pushed to move through the push rod motor, the movable bottom plate is further pushed to move to the inside of the limiting plate from the bottom end of the first compression chamber, and shredded paper after being compressed can fall into the second compression chamber conveniently.
Further, the inside of second compression chamber is provided with the second telescopic link, the one end of second telescopic link is connected with compressing mechanism No. two, compressing mechanism No. two is the same with compressing mechanism structure, the lower extreme inner wall of box is provided with the second pneumatic cylinder, the other end of second telescopic link runs through the inner wall of second compression chamber and is connected with the output of second pneumatic cylinder, shredded paper export board communicates with each other with the inside of second compression chamber and is connected, can further compress the shredded paper through the second compression chamber that sets up, greatly increased the shredded paper memory space of device.
Further, a special shredded paper device of tax accounting, the use step is as follows:
a: firstly, paper to be destroyed is put into a paper inlet, the paper enters a punching chamber, the lower end of the paper passes through a position between a first rotary cylinder and a second rotary cylinder of a group of upper auxiliary punching mechanisms, then the paper passes through a group of lower auxiliary punching mechanisms, the two groups of auxiliary punching mechanisms can play a role in guiding, stretching and fixing the paper, then the punching mechanisms are started, and the arranged punching sharp-end needles are driven by a cylinder to punch the paper, so that a plurality of groups of holes are formed on the surface of the paper;
b: after the step A is finished, paper enters a paper shredding chamber, the paper is shredded by a paper shredding knife, the paper is processed twice, so that the shredded paper cannot be recovered, the confidentiality is improved, the shredded paper falls onto a guide plate and then passes through a shredded paper guide outlet to fall into a first compression chamber, when the shredded paper is stacked to a certain height, a first hydraulic cylinder is started, the first hydraulic cylinder drives a compression mechanism to extrude and compress the shredded paper, and after the compression is finished, the compression mechanism returns to the original position;
c: after accomplishing the B step, start the work of push rod motor, the push rod motor drives and removes the inside that the bottom plate got back to the limiting plate, shredded paper after the first compression falls the inside of second compression chamber again, when the inside shredded paper of second compression chamber is piled up fully, start the work of second pneumatic cylinder, the second pneumatic cylinder drives No. two compressing mechanism and extrudees the compression once more to the shredded paper, after the extrusion is accomplished, upwards pull the pull baffle from the inside of shredded paper export board, take out the shredded paper centralized processing after the extrusion at last, and is simple high-efficient.
Compared with the prior art, the special paper shredding device for tax accounting can be used for perforating the surface of paper through the arranged perforating chamber, fuzzily processing characters on the surface of the paper, shredding the paper through the paper shredding chamber, so that the processed paper cannot be recovered, confidential data on the paper cannot be leaked, the confidentiality is high, the shredded paper can be compressed through the arranged first compression chamber and the arranged second compression chamber, the shredded paper storage capacity of the device is increased, and the shredded paper can be compressed through the cooperation of the arranged first hydraulic cylinder, the arranged second hydraulic cylinder, the arranged compression mechanism and the arranged second compression mechanism, so that the time for manual compression is saved, the labor is saved, and the device is simple and efficient.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
FIG. 1 is a schematic view of the overall structure of a paper shredding device for tax accounting according to the present invention.
FIG. 2 is an internal cross-sectional view of a shredding device for tax accounting according to the present invention.
FIG. 3 is an enlarged view of an auxiliary punching mechanism of the paper shredding device for tax accountants of the present invention.
FIG. 4 is an enlarged view of the punching mechanism of the paper shredding device for tax accountants of the present invention.
FIG. 5 is a partial cross-sectional view of a shredding device for tax accounting according to the present invention.
FIG. 6 is a cross-sectional view of a compression mechanism of a shredding device for tax accounting according to the present invention.
In the figure: 1. a box body; 2. a paper inlet; 3. a control panel; 4. an observation window; 5. a shredded paper outlet plate; 6. a punching chamber; 7. a shredding chamber; 8. a first compression chamber; 9. a second compression chamber; 10. drawing the baffle; 11. a punching mechanism; 12. a guide plate; 13. a shredded paper guide outlet; 60. an auxiliary punching mechanism; 61. a base plate; 62. a through hole; 63. a first drive motor; 64. a first support column; 65. a first main shaft; 66. a coupling; 67. a first bevel gear; 68. a second bevel gear; 71. a paper shredding mechanism; 72. a second drive motor; 73. rotating the main shaft; 74. a paper shredding knife; 80. fixing the rod; 81. a first hydraulic cylinder; 82. a first telescopic rod; 83. a compression mechanism; 84. an auxiliary compression plate; 85. a compression plate; 86. sleeving a column; 87. a sleeve; 88. a spring; 89. a limiting plate; 91. a second hydraulic cylinder; 92. a second telescopic rod; 93. a second compression mechanism; 110. mounting a plate; 111. mounting a fixed plate; 112. a punching sharp needle; 113. a connecting rod; 114. a cylinder; 115. a first telescopic rod; 681. a second support column; 682. a second main shaft; 683. a first rotating cylinder; 684. a second rotating cylinder; 685. a third bevel gear; 686. a fourth bevel gear; 891. moving the base plate; 892. connecting a fixed rod; 893. a push rod motor.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Examples
As shown in figures 1-6, a special paper shredding device for tax accounting comprises a box body 1, a paper inlet 2 is arranged on the upper end surface of the box body 1, a control panel 3 is further arranged on the upper end surface of the box body 1, the paper inlet 2 is positioned on one side of the control panel 3, an observation window 4 is arranged on the front end surface of the box body 1, a paper shredding outlet plate 5 is arranged at the bottom end of one side surface of the box body 1, the interior of the paper shredding outlet plate 5 is communicated with the interior of the box body 1, a drawing baffle plate 10 is inserted into the interior of the paper shredding outlet plate 5, a punching chamber 6 is arranged in the box body 1, a paper shredding chamber 7 is arranged in the interior of the box body 1 below the punching chamber 6, a first compression chamber 8 is arranged in the box body 1 on one side of the paper shredding chamber 7, a second compression chamber 9 is arranged in the box body 1 below the first compression chamber 8, and the punching chamber 6 is arranged to punch the surface of paper, carry out fuzzy processing to the characters on paper surface, shredded paper room 7 that the deuterogamy set up cuts up the paper, make the paper that has handled not recovered, make confidential data on the paper not revealed, the security is higher, can compress the shredded paper through first compression chamber 8 and the second compression chamber 9 that sets up, the shredded paper memory space of device has been increased, through the first pneumatic cylinder 81 that sets up, the second pneumatic cylinder 91, cooperation use can compress the shredded paper between compression mechanism 83 and the No. two compression mechanisms, the time of artifical manual compression of having saved has been saved, and is simple and efficient.
The punching chamber 6 comprises two groups of auxiliary punching mechanisms 60 and punching mechanisms 11 which are arranged inside the box body 1, the punching mechanisms 11 are positioned between the two groups of auxiliary punching mechanisms 60, each auxiliary punching mechanism 60 comprises a bottom plate 61, a through hole 62 is formed in the middle of each bottom plate 61, a first driving motor 63 is arranged on the upper end face of each bottom plate 61 on one side of the through hole 62, two groups of first supporting columns 64 are fixedly connected to the upper end face of each bottom plate 61 close to the corresponding first driving motor 63, a first main shaft 65 is arranged at the upper ends of the two groups of first supporting columns 64 in a penetrating mode, the two groups of first supporting columns 64 play a supporting role, the first main shaft 65 and the first supporting columns 64 are rotatably connected, the output shaft of the first driving motor 63 is fixedly connected with one end of the first main shaft 65 through a coupler 66, a first bevel gear 67 and a second bevel gear 68 are arranged on the outer circumference of the first main shaft 65, the second bevel gear 68 is close to the first driving motor 63, the first main shaft 65 is arranged to drive the first main shaft 65 to rotate through a coupler 66, and the first main shaft 65 further rotates a first bevel gear 67 and a second bevel gear 68.
Four groups of second supporting columns 681 are mounted on the upper end faces of the bottom plates 61 on two sides of the through hole 62, a second main shaft 682 penetrates through the upper ends of each two groups of second supporting columns 681, a first number rotary cylinder 683 is arranged on the outer circumference of one group of second main shafts 682, a second number rotary cylinder 684 is arranged on the outer circumference of the other group of second main shafts 682, a third number bevel gear 685 is arranged at one end of one group of second main shafts 682, a fourth number bevel gear 686 is arranged at one end of the other group of second main shafts 682, the first number bevel gear 67 and the third number bevel gear 685 are meshed with each other, the second number bevel gear 68 and the fourth number bevel gear 686 are meshed with each other, the first number rotary cylinder 683 and the second number rotary cylinder 684 are driven to rotate by the rotation of the arranged first main shaft 65, paper passes through the middle of the first number rotary cylinder 683 and the second number rotary cylinder 684 to move downwards, two sets of supplementary mechanisms 60 of punching through setting up can play the pushing action to the paper, can also play the tight fixed action of clamp to the paper, through carrying out the extrusion tensioning to the upper and lower both ends of paper, the mechanism 11 of punching of being convenient for punches to the paper.
Two groups of paper shredding mechanisms 71 are arranged on the inner wall of the paper shredding chamber 7, each paper shredding mechanism 71 comprises a second driving motor 72, each second driving motor 72 is fixed on the inner wall of the paper shredding chamber 7 through a mounting seat, one end of an output shaft of each second driving motor 72 is connected with a rotating main shaft 73, a paper shredding knife 74 is arranged on each rotating main shaft 73, punched paper enters the paper shredding chamber 7 from the punching chamber 6, the two groups of paper shredding mechanisms 71 are arranged to shred the paper with surface characters subjected to fuzzy processing, the difficulty of paper recovery is increased, and confidentiality is improved.
Be provided with guide board 12 on the inner wall of the below box 1 of shredded paper room 7, shredded paper guide outlet 13 has been seted up on being close to the inner wall of the first compression chamber 8 of guide board 12, shredded paper is through the inside of guide board 12 landing to first compression chamber 8, first compression chamber 8 includes first pneumatic cylinder 81, first pneumatic cylinder 81 is fixed on the inner wall of box 1, the output of first pneumatic cylinder 81 is connected with first telescopic link 82, the lower extreme of first telescopic link 82 is provided with compressing mechanism 83, first pneumatic cylinder 81 through setting drives first telescopic link 82 and stretches out and draws back and then drive compressing mechanism 83 and extrude the shredded paper, the shredded paper memory space of device has been increased, do not need artifical extrusion shredded paper, the work efficiency is improved.
Compressing mechanism 83 includes supplementary compression plate 84 and compression plate 85, the lower terminal surface of supplementary compression plate 84 is provided with four sets of cover posts 86, the up end of compression plate 85 is provided with four sets of sleeves 87, the cartridge of cover post 86 is in the inside of sleeve 87, be provided with spring 88 on the outer circumference of cover post 86, the up end fixedly connected with dead lever 80 of supplementary compression plate 84, the upper end and the first telescopic link 82 fixed connection of dead lever 80, through the supplementary compression plate 84 that sets up, compression plate 85 and spring 88, can play the cushioning effect when extrudeing the shredded paper, avoid excessively compressing the shredded paper damage machine.
Limiting plate 89 is provided with on one side of the below of shredded paper room 7, the inside cartridge of limiting plate 89 has removal bottom plate 891, remove one side fixedly connected with connection dead lever 892 of bottom plate 891, still be provided with push rod motor 893 on the inner wall of box 1, push rod motor 893's output and connection dead lever 892 are connected, promote through push rod motor 893 and connect dead lever 892 and remove, and then promote the inside that removes limiting plate 89 from the bottom of first compression chamber 8 of removal bottom plate 891, the shredded paper after the compression of being convenient for falls to second compression chamber 9.
The inside of second compression chamber 9 is provided with second telescopic link 92, the one end of second telescopic link 92 is connected with compressing mechanism 93 No. two, compressing mechanism 93 is the same with compressing mechanism 83 structure, the lower extreme inner wall of box 1 is provided with second hydraulic cylinder 91, the other end of second telescopic link 92 runs through the inner wall of second compression chamber 9 and is connected with the output of second hydraulic cylinder 91, shredded paper outlet plate 5 communicates with each other with the inside of second compression chamber 9 and is connected, second compression chamber 9 through setting up can further compress the shredded paper, the shredded paper memory space of device has greatly increased.
A special shredded paper device of tax accounting, the use step is as follows:
a: firstly, paper to be destroyed is put in from a paper inlet 2, the paper enters a punching chamber 6, the lower end of the paper passes through a first rotary cylinder 683 and a second rotary cylinder 684 of a group of upper auxiliary punching mechanisms 60, then the paper passes through a group of lower auxiliary punching mechanisms 60, the two groups of auxiliary punching mechanisms 60 can guide and stretch and fix the paper, then the punching mechanism 11 is started, and a punching sharp-end needle 112 is arranged to punch the paper through the driving of an air cylinder 114, so that a plurality of groups of holes are formed on the surface of the paper;
b: after the step A is finished, the paper enters the paper shredding chamber 7, the paper is shredded by the paper shredding knife 74, the paper is processed twice, so that the shredded paper cannot be recovered, the confidentiality is improved, the shredded paper falls onto the guide plate 12 and then falls into the first compression chamber 8 through the shredded paper guide outlet 13, when the shredded paper is stacked to a certain height, the first hydraulic cylinder 81 is started, the first hydraulic cylinder 81 drives the compression mechanism 83 to extrude and compress the shredded paper, and after the compression is finished, the compression mechanism 83 returns to the original position;
c: after accomplishing the B step, start the work of push rod motor 893, push rod motor 893 drives the inside that moving bottom plate 891 got back to limiting plate 89, shredded paper after the first compression falls the inside of second compression chamber 9 again, when the inside shredded paper of second compression chamber 9 is piled up fully, start the work of second pneumatic cylinder 91, second pneumatic cylinder 91 drives No. two compressing mechanism 93 and extrudes the compression once more to the shredded paper, after the extrusion is accomplished, upwards pull from shredded paper export board 5's inside with pull baffle 10, take out the shredded paper centralized processing after the extrusion at last, and is simple and efficient.
By adopting the technical scheme: the punching chamber 6 through setting up can punch the surface of paper, carry out fuzzy processing to the characters on paper surface, the shredded paper chamber 7 that deuterogamies the setting cuts up the paper, make the paper through handling not can be recovered out, make confidential data on the paper not revealed, the security is higher, can compress the shredded paper through the first compression chamber 8 and the second compression chamber 9 that set up, the shredded paper memory space of device has been increased, through the first pneumatic cylinder 81 that sets up, the second pneumatic cylinder 91, the cooperation is used between compression mechanism 83 and the second compression mechanism and can compress the shredded paper, the manual time of compressing of having saved, the manpower is saved, it is simple high-efficient.
It should be noted that, when the paper shredding device is used, firstly, paper to be shredded is put in from the paper inlet 2, the paper enters the punching chamber 6, the lower end of the paper passes through the space between the first rotating cylinder 683 and the second rotating cylinder 684 of the upper set of auxiliary punching mechanisms 60, then the paper passes through the lower set of auxiliary punching mechanisms 60, the two sets of auxiliary punching mechanisms 60 can guide and stretch and fix the paper, then the punching mechanism 11 is started, the arranged punching sharp-head needle 112 drives the paper to punch through the air cylinder 114, so that the surface of the paper has a plurality of sets of holes, after the paper enters the paper shredding chamber 7, the arranged paper shredding knife 74 shreds the paper, the paper shreds are processed twice, so that the paper shreds cannot be recovered, the confidentiality is improved, the paper shreds fall onto the guide plate 12, then fall into the first compression chamber 8 through the paper shredding guide outlet 13, after shredded paper is stacked to a certain height, the first hydraulic cylinder 81 is started, the first hydraulic cylinder 81 drives the compression mechanism 83 to extrude and compress the shredded paper, after the compression is completed, the compression mechanism 83 returns to the original position, the push rod motor 893 is started to work, the push rod motor 893 drives the movable bottom plate 891 to return to the inside of the limiting plate 89, the shredded paper after the primary compression falls into the inside of the second compression chamber 9, when the shredded paper in the second compression chamber 9 is fully stacked, the second hydraulic cylinder 91 is started to work, the second hydraulic cylinder 91 drives the second compression mechanism 93 to extrude and compress the shredded paper again, after the extrusion is completed, the pull baffle plate 10 is pulled upwards from the inside of the shredded paper outlet plate 5, the squeezed shredded paper is taken out for centralized processing, the surface of the paper can be punched through the arranged punching chamber 6, the characters on the surface of the paper are fuzzy processed, the paper is shredded through the arranged shredded paper chamber 7, make the paper that has handled can not be recovered out, make confidential data on the paper not revealed, the security is higher, can compress the shredded paper through the first compression chamber 8 and the second compression chamber 9 that set up, the shredded paper memory space of device has been increased, through the first pneumatic cylinder 81 that sets up, the second pneumatic cylinder 91, cooperation use can compress the shredded paper between compressing mechanism 83 and the No. two compressing mechanisms, the manual time of compressing of having saved, the manpower has been saved, and is simple and efficient, and is practical.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. The utility model provides a special shredded paper device of tax accounting, includes the box, the paper entry has been seted up to the up end of box, the up end of box still is provided with control panel, the paper entry is located one side of control panel, the preceding terminal surface of box is provided with the observation window, a side bottom of box is provided with shredded paper export board, the inside of shredded paper export board communicates with each other with the inside of box and is connected, the inside cartridge of shredded paper export board has pull baffle, its characterized in that: the punching machine is characterized in that a punching chamber is arranged in the box body, a shredded paper chamber is arranged in the box body below the punching chamber, a first compression chamber is arranged in the box body on one side of the shredded paper chamber, a second compression chamber is also arranged in the box body below the first compression chamber, the punching chamber comprises two groups of auxiliary punching mechanisms and punching mechanisms which are arranged in the box body, the punching mechanisms are arranged between the two groups of auxiliary punching mechanisms, each auxiliary punching mechanism comprises a bottom plate, a through hole is formed in the middle of each bottom plate, a first driving motor is arranged on the upper end face of the bottom plate on one side of the through hole, two groups of first supporting columns are fixedly connected with the upper end face close to the bottom plate of the first driving motor, first main shafts are arranged at the upper ends of the two groups of first supporting columns in a penetrating mode, the first main shafts are rotatably connected with the first supporting columns, and output shafts of the first driving motors are fixedly connected with one ends of the first main shafts through couplers, a first bevel gear and a second bevel gear are arranged on the outer circumference of the first main shaft, the second bevel gear is close to a first driving motor, the first main shaft is arranged to drive the first main shaft to rotate through a coupler, the first main shaft further drives the first bevel gear and the second bevel gear to rotate, four groups of second supporting columns are arranged on the upper end faces of the bottom plates on two sides of the through hole, a second main shaft is arranged at the upper end of each two groups of second supporting columns in a penetrating manner, a first rotating cylinder is arranged on the outer circumference of one group of the second main shaft, a second rotating cylinder is arranged on the outer circumference of the other group of the second main shaft, a third bevel gear is arranged at one end of one group of the second main shaft, a fourth bevel gear is arranged at one end of the other group of the second main shaft, the first bevel gear is meshed with the third bevel gear, and the second bevel gear is meshed with the fourth bevel gear, the paper shredding mechanism comprises a mounting plate and a mounting and fixing plate, wherein a plurality of groups of punching sharp-headed needles are arranged on one side of the mounting plate, a connecting rod is fixedly connected to the other side of the mounting plate, an air cylinder is arranged on one side of the mounting and fixing plate, the output end of the air cylinder is connected with a telescopic rod, the telescopic rod is fixedly connected with the connecting rod, the punching sharp-headed needles can be driven to reciprocate by the arranged air cylinder to punch paper, two groups of paper shredding mechanisms are arranged on the inner wall of the paper shredding chamber, and each paper shredding mechanism comprises a second driving motor, the second driving motor is fixed on the inner wall of the paper shredding chamber through a mounting seat, one end of an output shaft of the second driving motor is connected with a rotating main shaft, a paper shredding knife is arranged on the rotating main shaft, the paper after punching enters the paper shredding chamber from the punching chamber, two sets of paper shredding mechanisms are arranged to shred the paper, a guide plate is arranged on the inner wall of a box body below the paper shredding chamber, a paper shredding guide outlet is formed in the inner wall of a first compression chamber close to the guide plate, the shredded paper slides into the first compression chamber through the guide plate, the first compression chamber comprises a first hydraulic cylinder, the first hydraulic cylinder is fixed on the inner wall of the box body, the output end of the first hydraulic cylinder is connected with a first telescopic rod, a compression mechanism is arranged at the lower end of the first telescopic rod, the compression mechanism comprises an auxiliary compression plate and a compression plate, and four sets of sleeve columns are arranged on the lower end face of the auxiliary compression plate, the upper end face of the compression plate is provided with four groups of sleeves, the sleeve column is inserted in the sleeves, a spring is arranged on the outer circumference of the sleeve column, the upper end face of the auxiliary compression plate is fixedly connected with a fixed rod, the upper end of the fixed rod is fixedly connected with a first telescopic rod, one side below the shredded paper chamber is provided with a limiting plate, a movable bottom plate is inserted in the limiting plate, one side of the movable bottom plate is fixedly connected with a connecting fixed rod, the inner wall of the box body is also provided with a push rod motor, the output end of the push rod motor is connected with the connecting fixed rod, the connecting fixed rod is pushed to move by the push rod motor, so that the movable bottom plate is pushed to move from the bottom end of the first compression chamber to the inside of the limiting plate, the shredded paper after being compressed falls into a second compression chamber, a second telescopic rod is arranged in the second compression chamber, and one end of the second telescopic rod is connected with a second compression mechanism, no. two compressing mechanism and compressing mechanism structure are the same, the lower extreme inner wall of box is provided with the second pneumatic cylinder, the other end of second telescopic link runs through the inner wall of second compression chamber and is connected with the output of second pneumatic cylinder, shredded paper export board communicates with each other with the inside of second compression chamber and is connected, the use step of the special shredded paper device of tax accounting is as follows:
a: firstly, paper to be destroyed is put into a paper inlet, the paper enters a punching chamber, the lower end of the paper passes through a position between a first rotary cylinder and a second rotary cylinder of a group of upper auxiliary punching mechanisms, then the paper passes through a group of lower auxiliary punching mechanisms, the two groups of auxiliary punching mechanisms can play a role in guiding, stretching and fixing the paper, then the punching mechanisms are started, and the arranged punching sharp-end needles are driven by a cylinder to punch the paper, so that a plurality of groups of holes are formed on the surface of the paper;
b: after the step A is finished, paper enters a paper shredding chamber, the paper is shredded by a paper shredding knife, the paper is processed twice, so that the shredded paper cannot be recovered, the confidentiality is improved, the shredded paper falls onto a guide plate and then passes through a shredded paper guide outlet to fall into a first compression chamber, when the shredded paper is stacked to a certain height, a first hydraulic cylinder is started, the first hydraulic cylinder drives a compression mechanism to extrude and compress the shredded paper, and after the compression is finished, the compression mechanism returns to the original position;
c: after accomplishing the B step, start the work of push rod motor, the push rod motor drives and removes the inside that the bottom plate got back to the limiting plate, shredded paper after the first compression falls the inside of second compression chamber again, when the inside shredded paper of second compression chamber is piled up fully, start the work of second pneumatic cylinder, the second pneumatic cylinder drives No. two compressing mechanism and extrudees the compression once more to the shredded paper, after the extrusion is accomplished, upwards pull the pull baffle from the inside of shredded paper export board, take out the shredded paper centralized processing after the extrusion at last, and is simple high-efficient.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010469666.7A CN111545318B (en) | 2020-05-28 | 2020-05-28 | Special shredded paper device of tax accounting |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010469666.7A CN111545318B (en) | 2020-05-28 | 2020-05-28 | Special shredded paper device of tax accounting |
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| CN111545318A CN111545318A (en) | 2020-08-18 |
| CN111545318B true CN111545318B (en) | 2022-02-08 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP6898684B1 (en) * | 2020-11-17 | 2021-07-07 | 株式会社シンカ・アウトフィットＮｑ | Analyst |
| CN112959714B (en) * | 2021-01-27 | 2022-11-15 | 威海市鼎业包装材料有限公司 | A extrusion device for extruding shredded paper |
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