CN214446897U - High-grade double-ash fiber special paperboard paper cutter - Google Patents
High-grade double-ash fiber special paperboard paper cutter Download PDFInfo
- Publication number
- CN214446897U CN214446897U CN202023342318.8U CN202023342318U CN214446897U CN 214446897 U CN214446897 U CN 214446897U CN 202023342318 U CN202023342318 U CN 202023342318U CN 214446897 U CN214446897 U CN 214446897U
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- Prior art keywords
- paper
- air pipe
- dust hood
- dust
- ash fiber
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- 239000000123 paper Substances 0.000 title claims abstract description 72
- 239000000835 fiber Substances 0.000 title claims abstract description 19
- 239000011087 paperboard Substances 0.000 title claims abstract description 19
- 239000000428 dust Substances 0.000 claims abstract description 49
- 238000005520 cutting process Methods 0.000 claims abstract description 22
- 239000011111 cardboard Substances 0.000 claims abstract description 21
- 239000010893 paper waste Substances 0.000 claims abstract description 21
- 238000010521 absorption reaction Methods 0.000 claims abstract description 8
- 229920000742 Cotton Polymers 0.000 claims description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 5
- 210000004072 lung Anatomy 0.000 abstract description 4
- 239000002910 solid waste Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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Abstract
The utility model relates to a high-grade two grey fibre special type cardboard paper cutter belongs to solid waste comprehensive utilization field technical field, and it includes: a machine platform; the operation table is arranged on the machine table; arranging a paper inlet on the machine table for placing a paper board; and the setting is in paper feed mouth upper portion is used for cutting the plug-in strip of cardboard, be provided with on the board and be used for absorbing in the plug-in strip working process with the dust absorption spare of the wastepaper that the cardboard produced, the dust absorption spare includes: the dust hood is arranged above the knife switch; the air pipe is connected to the dust hood; the suction fan is connected to one end, far away from the dust hood, of the air pipe, and the filter screen is arranged in the air pipe, wherein the suction fan is installed at the top of the machine table. The application provides a high-grade two grey fibre special type cardboard paper cutter can absorb and collect the wastepaper that plug-in strip department produced through tuber pipe and air exhauster to workman's lung health has been guaranteed.
Description
Technical Field
The application relates to the field of comprehensive utilization of solid wastes, in particular to a paper cutter for high-grade double-ash fiber special paperboards.
Background
The double-ash paper is produced by regenerated waste paper, also named as an ash paperboard and an ash paperboard. The product is divided into single ash, double ash and full ash, and belongs to an environment-friendly packaging material.
In order to cut the double-gray paper to meet different product requirements, a paper cutter is generally adopted for cutting. The equipment for cutting the flat paper in the papermaking industry is divided into a flail cutter and a flat cutter, wherein the flail cutter comprises a longitudinal cutting mechanism consisting of an upper cutter and a lower cutter, and a transverse cutting mechanism consisting of a rotary long cutter and a fixed bed cutter, 6-10 paper rolls can be cut simultaneously, and a lifting knife switch is arranged on a platform of the flat cutter, so that the whole large paper is cut into a specified size.
The paper cutting machine with the flat cutter firstly needs a worker to place a paper board to be cut below the knife switch in work, the knife switch controlled by hydraulic pressure cuts the paper board, paper scraps can be generated in the paper board cutting process, the paper scraps are small in size and light in weight, and the paper scraps are easy to suspend in the air.
In view of the related art in the above, the inventors consider that there are drawbacks in that: the suspended paper scraps are inhaled by a human body for a long time, so that the lung health of the human body is influenced, and inconvenience is brought to paper cutting work of workers.
SUMMERY OF THE UTILITY MODEL
In order to reduce the wastepaper that the paper cutter of flat sword spreads the air around in the cutting double grey cardboard in-process, this application provides a high-grade double grey fibre special type cardboard paper cutter, can absorb and collect the wastepaper that the plug-in strip department produced through tuber pipe and air exhauster to workman's lung health has been guaranteed.
The application provides a pair of high-grade two grey fibre special type cardboard paper cutters adopts following technical scheme:
a high-grade double-ash fiber special paperboard paper cutter comprises: a machine platform; the operation table is arranged on the machine table; arranging a paper inlet on the machine table for placing a paper board; and the setting is in paper feed mouth upper portion is used for cutting the plug-in strip of cardboard, be provided with on the board and be used for absorbing in the plug-in strip working process with the dust absorption spare of the wastepaper that the cardboard produced, the dust absorption spare includes: the dust hood is arranged above the knife switch; the air pipe is connected to the dust hood; the suction fan is connected to one end, far away from the dust hood, of the air pipe, and the filter screen is arranged in the air pipe, wherein the suction fan is installed at the top of the machine table.
Through adopting above-mentioned technical scheme, start the air exhauster when the plug-in strip is cutting the cardboard, the wastepaper can be through the dust absorption cover in by the suction duct, and the wastepaper is kept off the one side at the filter screen in the tuber pipe afterwards to reduce the wastepaper that the plug-in strip during operation disseminates to the surrounding environment, improved workman's operational environment.
Preferably, the filter screen place the tuber pipe level sets up, the tuber pipe is close to the discharge gate has been seted up to the bottom of filter screen input one side, the output one side dismantlement formula of discharge gate is installed and is stored up the bits box.
Through adopting above-mentioned technical scheme, the wastepaper that is inhaled the tuber pipe is blockked by the filter screen, and when the air exhauster was closed, the wastepaper of laminating on the filter screen fell into in the storage bits box of below under the effect of gravity to effectively discharge the tuber pipe with the wastepaper that dust absorption piece collected.
Preferably, the top of storing up the bits box is provided with the magnetic paste, the tuber pipe is the iron pipe, store up the bits box and pass through the magnetic paste adsorbs on the discharge gate.
Through adopting above-mentioned technical scheme, utilize the suction of magnetic paste and iron system tuber pipe can be convenient dismantle storing up bits box.
Preferably, the inner wall of the crumb storage box is arc-shaped.
Through adopting above-mentioned technical scheme, the storage bits box of arc inner wall is changeed by the clean up, reduces the paper bits and remains in storing up the bits box.
Preferably, a breather valve is arranged on an air inlet of the dust hood.
Through adopting above-mentioned technical scheme, when the breather valve can effectively reduce the air exhauster and close, the wastepaper that has not been collected by the storing up bits box is passed through the air intake and is dispersed to the external world again.
Preferably, the breather valve comprises: the elastic cotton is movably arranged on two sides of the air inlet, and the two sides of the air inlet are horizontally abutted against the elastic cotton.
Through adopting above-mentioned technical scheme, when the air exhauster was opened, form the negative pressure in the tuber pipe for the elastic cotton of air intake both sides is inside sunken, thereby forms a passageway that supplies the wastepaper to pass through in air intake department, and when the air exhauster was closed, the negative pressure in the tuber pipe disappeared, and the elastic cotton of both sides closes the air intake again, thereby effectively reduces in the tuber pipe not yet by the wastepaper condition of storing up the collection of bits box and scatter to external condition again.
Preferably, infrared photoelectric sensors are mounted on the outer walls of the machine table on two sides of the paper inlet.
Through adopting above-mentioned technical scheme, whether infrared photoelectric sensing ware can monitor whether the staff is in the danger area before the plug-in strip during operation to effectively reduce unexpected emergence, ensured the personal safety of paper cutting in-process workman.
Preferably, the bottom of the dust hood is provided with an illuminating lamp.
Through adopting above-mentioned technical scheme, the light can supply illumination for the bottom of suction hood, solves the not enough problem of light that brings owing to the installation suction hood, and then effectively reduces because the not enough adverse effect that brings of light to the toilet paper process.
In summary, the present application includes at least one of the following beneficial technical effects:
1. negative pressure is formed in the dust hood and the air pipe by starting the exhaust fan, so that paper scraps generated by the operation of a knife switch below the dust hood are sucked into the air pipe and are collected by a scrap storage box arranged on the air pipe;
2. the installation and the disassembly of the scrap storage box on the air pipe are facilitated through the adsorption effect of the magnetic paste on the top of the scrap storage box and the iron air pipe;
3. through installing two elastic cotton in air intake department for when the air exhauster was closed, the air intake automatic closure has effectively reduced the interior wastepaper that has not been collected of tuber pipe and has scattered the condition to the external world again through the air intake.
Drawings
FIG. 1 is a schematic view of the overall structure of a paper cutter in the embodiment of the present application;
FIG. 2 is a partial cross-sectional view of the paper cutter in the embodiment of the present application;
FIG. 3 is a schematic view of the structure of a crumb storing box in the embodiment of the present application.
Description of reference numerals: 1. a machine platform; 11. an operation table; 21. a paper inlet; 22. a knife switch; 31. a dust hood; 32. an air duct; 321. filtering with a screen; 322. elastic cotton; 33. an exhaust fan; 34. a crumb storage box; 35. magnetic pasting; 4. an illuminating lamp; 5. an infrared photoelectric sensor.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses high-grade two grey fibre special type cardboard paper cutters.
Referring to fig. 1, a high-grade two grey fibre special type cardboard paper cutters, including board 1, board 1 places subaerial, and horizontal installation has operation panel 11 on the lateral wall of board 1, has seted up into paper mouth 21 in one side that board 1 is close to operation panel 11, installs plug-in strip 22 on the top inner wall of paper mouth 21, and plug-in strip 22 drives through hydraulic pressure, when plug-in strip 22 falls, can cut the cardboard that is located paper mouth 21 department. In order to prevent the knife switch 22 from cutting the human body, the infrared photoelectric sensors 5 are installed on both sides of the paper inlet 21, and when the infrared photoelectric sensors 5 monitor that the human hand is still at the paper inlet 21, the knife switch 22 is locked to prevent the knife switch 22 from falling down.
A large amount of paper scraps are generated during the cutting of the cardboard by the knife 22, and due to the small volume and light weight of the paper scraps, the paper scraps float in the surrounding air, and if inhaled by the human body, the paper scraps have certain influence on the lung health of the human body.
To solve this problem, in the present embodiment, a dust suction member is mounted on the machine table 1 in order to reduce paper dust generated when the guillotine 22 cuts the paper sheet.
Referring to fig. 2, specifically, the dust suction unit includes a dust suction hood 31, the dust suction hood 31 is located on a side wall of the machine platform 1 above the paper inlet 21, and an air inlet of the dust suction hood 31 is located at a bottom of the dust suction hood 31, so as to reduce adverse effects on light at the paper inlet 21 due to installation of the dust suction hood 31, and an illuminating lamp 4 is horizontally installed at a side of the bottom of the dust suction hood 31 close to the machine platform 1. Meanwhile, an exhaust fan 33 is installed at the top of the machine 1, an air pipe 32 is connected between the exhaust fan 33 and the dust hood 31, and a filter screen 321 is installed on a horizontal section of the air pipe 32.
When the suction fan 33 is activated, a negative pressure is formed in the air duct 32 and the suction hood 31, and a directional air flow is formed in the suction hood 31 and the air duct 32 toward the suction fan 33, so that paper dust under the suction hood 31 is sucked into the air duct 32, and the paper dust is blocked at one side of the filter screen 321 when encountering the filter screen 321 in the air duct 32, thereby reducing the paper dust scattered in the air.
In addition, for collecting the wastepaper in the tuber pipe 32 and discharging the tuber pipe 32 side by side, the discharge gate has been seted up on the interior diapire that is located filter screen 321 near air intake one side at tuber pipe 32, and the formula is inhaled to magnetism in the below of discharge gate and is installed and store up bits box 34.
Referring to fig. 3, specifically, in this embodiment, the whole shape of chip storage box 34 is the cuboid, and simultaneously, the opening direction of chip storage box 34 is vertical upwards, and the inner wall of chip storage box 34 is the arc and sets up to can effectively avoid the condition that the wastepaper piles up the dead angle in chip storage box 34 when being convenient for clear up chip storage box 34.
When the suction fan 33 is turned off, paper dust adsorbed on the filter screen 321 falls into the dust storage box 34 under the influence of gravity, and the paper dust collected by the dust suction member can be discharged out of the air duct 32 by periodically cleaning the dust storage box 34.
In addition, in order to prevent the paper dust not collected by the dust storage box 34 from being dispersed to the outside again through the air inlet of the dust hood 31 when the air blower 33 is turned off, in this embodiment, elastic cotton 322 is symmetrically installed on the inner walls of the two sides of the air inlet, and the two sides of the elastic cotton 322 are abutted against one end surface far away from the fixed end of the elastic cotton 322, so as to completely cover the air inlet.
When the exhaust fan 33 is started, the elastic cotton 322 is deformed by the negative pressure in the dust hood 31, so that a gap for paper scraps to pass through is formed in the middle of the elastic cotton 322 on the two sides, after the exhaust fan 33 is closed, the negative pressure in the dust hood 31 disappears, at the moment, the elastic cotton 322 on the two sides is abutted again, so that the air inlet is closed, and the paper scraps in the air pipe 32 and the dust hood 31 are effectively prevented from being discharged into the outside again.
The implementation principle of the high-grade double-ash fiber special paperboard paper cutter in the embodiment of the application is as follows:
the worker puts the portion of the cardboard to be cut into the paper inlet 21 and the rest of the cardboard is placed on the carrying surface of the operating table 11, then the worker turns on the suction fan 33, at which time the elastic cotton 322 is opened, the suction hood 31 starts to suck air inwards, then the worker starts to operate the knife 22 to cut the cardboard, paper scraps generated during the cutting process of the knife 22 are sucked into the suction hood 31, and then the paper scraps enter the air duct 32 and are blocked at one side of the filter 321 in the air duct 32.
After the cardboard cutting, wait that air exhauster 33 closes air exhauster 33 after absorbing remaining wastepaper in the external world again, the wastepaper that adsorbs on filter screen 321 drops in storing up bits box 34 under the effect of gravity this moment, and the cotton 322 of elasticity recovers simultaneously, and the space in the middle part of the cotton 322 of elasticity is closed, and after storing up bits box 34 and filling up, the workman will store up bits box 34 and extract from tuber pipe 32 and clear up storing up bits box 34. After the cleaning is completed, the worker reinstalls the scrap storage box 34 at the discharge port, so that a work flow of the paper cutter is completed.
The above are all preferred embodiments of the present application, and the present embodiment is only explained for the present application, and the protection scope of the present application is not limited by this, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A high-grade double-ash fiber special paperboard paper cutter comprises: a machine table (1); an operation table (11) arranged on the machine table (1); a paper inlet (21) for placing a paper board is arranged on the machine table (1); and set up in paper feed mouth (21) upper portion is used for cutting plug-in strip (22) of cardboard, characterized in that, be provided with on board (1) and be used for absorbing plug-in strip (22) during operation with the dust absorption spare of the wastepaper that the cardboard produced, dust absorption spare includes: a dust hood (31) disposed above the blade (22); an air pipe (32) connected to the dust hood (31); the dust hood comprises an exhaust fan (33) connected to one end, far away from the dust hood (31), of the air pipe (32) and a filter screen (321) arranged in the air pipe (32), wherein the exhaust fan (33) is installed at the top of the machine table (1).
2. The special paper cutting machine for high-grade double-ash fiber paperboards as claimed in claim 1, wherein the air pipe (32) where the filter screen (321) is located is horizontally arranged, a discharge port is formed in the bottom of the air pipe (32) close to one side of the input end of the filter screen (321), and a scrap storage box (34) is detachably mounted on one side of the output end of the discharge port.
3. The special paper cutting machine for the high-grade double-ash fiber paperboards as claimed in claim 2, wherein a magnetic sticker (35) is arranged at the top of the scrap storage box (34), the air pipe (32) is an iron pipe, and the scrap storage box (34) is adsorbed on the discharge hole through the magnetic sticker (35).
4. The special paper cutting machine for high-grade double ash fiber cardboard of claim 2, characterized in that the inner wall of the scrap storage box (34) is arc-shaped.
5. The special paper cutting machine for high-grade double-ash fiber paperboards as claimed in claim 1, wherein a breather valve is arranged on an air inlet of the dust hood (31).
6. The high-end double ash fiber specialty paper cutter of claim 5, wherein said breather valve comprises: the elastic cotton (322) is movably arranged on two sides of the air inlet, and the elastic cotton (322) on the two sides is horizontally abutted.
7. The special paper cutter for high-grade double-ash fiber paperboards according to claim 1, wherein infrared photoelectric sensors (5) are mounted on the outer walls of the machine table (1) on two sides of the paper inlet (21).
8. The special paper cutting machine for high-grade double-ash fiber paper boards as claimed in claim 1, wherein the bottom of the dust hood (31) is provided with an illuminating lamp (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023342318.8U CN214446897U (en) | 2020-12-30 | 2020-12-30 | High-grade double-ash fiber special paperboard paper cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023342318.8U CN214446897U (en) | 2020-12-30 | 2020-12-30 | High-grade double-ash fiber special paperboard paper cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214446897U true CN214446897U (en) | 2021-10-22 |
Family
ID=78138077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023342318.8U Expired - Fee Related CN214446897U (en) | 2020-12-30 | 2020-12-30 | High-grade double-ash fiber special paperboard paper cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214446897U (en) |
-
2020
- 2020-12-30 CN CN202023342318.8U patent/CN214446897U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211022 |