CN209380820U - A kind of paper cutter of high-effective dust-removing - Google Patents
A kind of paper cutter of high-effective dust-removing Download PDFInfo
- Publication number
- CN209380820U CN209380820U CN201822108812.4U CN201822108812U CN209380820U CN 209380820 U CN209380820 U CN 209380820U CN 201822108812 U CN201822108812 U CN 201822108812U CN 209380820 U CN209380820 U CN 209380820U
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- China
- Prior art keywords
- dust
- suction inlet
- cut
- platform
- cutting knife
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Abstract
The utility model discloses a kind of paper cutters of high-effective dust-removing, it is related to paper cutter technical field, its key points of the technical solution are that: including cutting platform, it is set to cut and cuts frame on platform, it is arranged and cuts on frame and cutting knife moving up and down, positioned at the positioning mechanism for cutting platform side, the frame that cuts is equipped with the first dust sucting pipeline with opening, the opening of first dust sucting pipeline is equipped with filter cylinder, turbofan, the frame direction that cuts cuts the face of platform equipped with the first suction inlet, first suction inlet is close to cutting knife, first suction inlet is connected to the first dust sucting pipeline, the length direction of first suction inlet is parallel to the length direction of cutting knife.The micronic dust in air is purged using the first suction inlet, micronic dust is drawn into the first dust sucting pipeline and is stored in filter cylinder, to drop influence of the bottom micronic dust to air quality in workshop, is conducive to environmental protection.
Description
Technical field
The utility model relates to paper cutter equipment technical field, in particular to a kind of paper cutter of high-effective dust-removing.
Background technique
It in printing industry, needs to carry out paper before printing to cut processing, to guarantee that the finished products such as the books of printing are whole
Neat beautiful, the space of a whole page specification of printing generally cuts paper by paper cutter.
Currently, having a kind of paper cutter, such as Fig. 1 comprising cut platform 1, be set to and cut cutting frame 2, setting on platform 1
Set and cut on frame 2 and cutting knife moving up and down 21, positioned at the positioning mechanism 3 for cutting 1 side of platform, positioning mechanism 3 wraps
Positioning plate 31, driving cylinder 32 are included, driving cylinder 32 is for driving positioning plate 31 to be moved to scheduled position.Cutting process
In, the length of the paper cut out as needed adjusts the position of positioning plate 31, by paper to be cut from 21 side of cutting knife
It arrives on 31 side wall of positioning plate, then moves down cutting knife 21 and cut, which can disposably complete the sanction of a large amount of paper
It cuts, the precision and efficiency cut is all higher.
But during cutting, many tiny paper scrap micronic dusts can be generated, these micronic dusts can be mobile in the paper cut
During, it progresses into air, declines the air quality in workshop, there are bad shadows to the health of worker
It rings.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of paper cutter of high-effective dust-removing,
It by collecting the micronic dust for cutting generation in time, to achieve the purpose that reduce influence of the micronic dust to workshop condition.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of cutting for high-effective dust-removing
Paper machine cuts cutting frame, be arranged and cut on frame and moving up and down cut on platform including cutting platform, being set to
Knife, positioned at the positioning mechanism for cutting platform side, the frame that cuts is equipped with the first dust sucting pipeline with opening, described first
The opening of dust sucting pipeline be equipped with filter cylinder, turbofan, it is described cut frame towards cut platform face be equipped with the first suction inlet,
First suction inlet is connected to close to cutting knife, first suction inlet with the first dust sucting pipeline, the length of first suction inlet
Degree is oriented parallel to the length direction of cutting knife.
Through the above technical solutions, part micronic dust can be carried out when cutting knife moves up after cutting knife completion cuts paper,
And entering micronic dust in air, the first dust suction at this time can cut platform by absorption and cut the air between frame, to air
In micronic dust be purged, this part micronic dust is stored by the first dust sucting pipeline in filter cylinder, to drop bottom micronic dust in workshop
The influence of air quality, is conducive to environmental protection.
Preferably, first suction inlet is located at the surface of cutting knife.
Through the above technical solutions, the first suction inlet can two sides side to cutting knife generate suction, reduction is attached to sanction
Micronic dust quantity on cutter side.
Preferably, the frame that cuts is equipped with dust hood, and the dust hood is connect with the first suction inlet, the cutting knife position
In in dust hood.
Through the above technical solutions, dust hood limits air flowing, the wind-force that the first suction inlet of enhancing generates is mentioned
The dust collection efficiency of high first suction inlet.
Preferably, the frame that cuts is equipped with the first cylinder, and first cylinder is for driving dust hood separate or close
Platform is cut, bellows is equipped between the dust hood and the first suction inlet.
Through the above technical solutions, dust hood can reduce micronic dust in air by the driving of cylinder close to platform is cut
In range of scatter, keep efficiency of dust collection higher.
Preferably, the dust hood is towards being equipped with multiple air suction openings, the dust suction on the two sidewalls of cutting knife two sides
The connection of the first dust sucting pipeline of Kong Junyu.
Through the above technical solutions, being dusted using respective side of the air suction opening to cutting knife, it is further reduced attachment
Micronic dust on cutting knife improves dust removing effects.
Preferably, the dust hood is towards being equipped with abutting pad on the two sidewalls of cutting knife two sides.
Through the above technical solutions, dust hood can move down and touch paper to be cut, abutting pad can increase and paper
Contact area, can sufficiently compress paper, to prevent paper from deviating during cutting, and can reduce and paper is caused
A possibility that damage.
Preferably, described cut is equipped with the second dust sucting pipeline with opening in platform, and second dust sucting pipeline is opened
Turbofan, filter cylinder are equipped at mouthful, it is described to cut platform towards the face of cutting knife equipped with the second suction inlet, second dust suction
Mouth is connected to the second dust sucting pipeline, and second suction inlet is located at the underface of cutting knife.
Through the above technical solutions, the second suction inlet can be handled close to the micronic dust for cutting platform side, cooperation the
One suction inlet makes the dust removing effects of entire paper cutter more preferably.
Preferably, second suction inlet is equipped with multiple cross bars, and multiple cross bars are equal along the length direction of the second suction inlet
Even arrangement, the cross bar towards cutting knife surface with cut the flush towards cutting knife of platform.
Through the above technical solutions, cross bar can hinder paper to enter second during paper is mobile to positioning mechanism
Air suction opening, and cross bar can reduce paper during cutting and improve the accuracy cut to the amplitude of the second air suction opening sunken inside.
In conclusion the utility model having the beneficial effect that in contrast to the prior art
1. being collected by setting the first air suction opening, the second air suction opening to the micronic dust for cutting generation, micronic dust is reduced to vehicle
Between environment influence；
2. being dusted suspended hood on the position close to paper by the way that suspended hood moving up and down is arranged, improve
Efficiency of dust collection；
3. being arranged cutting knife in suspended hood, more thorough dedusting can be carried out to the two sides of cutting knife, reduce micronic dust
It is attached to a possibility that being cut to.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the prior art；
Fig. 2 is the overall structure diagram of embodiment；
Fig. 3 is the cross-sectional view of embodiment；
Fig. 4 is the enlarged drawing of A in Fig. 3.
Appended drawing reference: 1, platform is cut；11, the second dust sucting pipeline；12, the second suction inlet；121, cross bar；2, frame is cut；
21, cutting knife；22, the first dust sucting pipeline；23, the first suction inlet；24, turbofan；25, filter cylinder；26, dust hood；261, it inhales
Dirt hole；262, pad is abutted；27, the first cylinder；28, bellows；29, the second cylinder；3, positioning mechanism；31, positioning plate；32, it drives
It takes offence cylinder；33, connector.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of paper cutter of high-effective dust-removing, as shown in Fig. 2, including cutting platform 1, cutting frame on platform 1 positioned at cutting
2, positioning mechanism 3 cut frame 2 equipped with dust hood 26, the first cylinder 27, the second cylinder 29, and the output shaft of the first cylinder 27 is perpendicular
It directly downward and is connected on dust hood 26, can move up and down dust hood 26, dust hood 26, which is located at, is cutting 1 middle part of platform just
Top is equipped on the two sides of dust hood 26 and abuts pad 262, abuts pad 262 than dust hood 26 closer to cutting platform 1, fixed
Position mechanism 3 is located at the side for cutting platform 1, referring to Fig. 3, is equipped with cutting knife 21, the output shaft of the second cylinder 29 in dust hood 26
It across dust hood 26 and is connected on cutting knife 21, can move up and down cutting knife 21, during cutting, first move down dust suction
It covers 26 pairs of paper to compress, then moves down cutting knife 21 and paper is cut, make paper during cutting will not be due to stress
There is excessive movement.
Referring to fig. 2, Fig. 3 cuts platform 1 equipped with the second dust sucting pipeline 11, the second suction inlet 12, the second dust sucting pipeline 11
Positioned at cutting in platform 1, one end of the second dust sucting pipeline 11, which is extended, cuts platform 1, and in the end be equipped with filter cylinder 25 with
Turbofan 24, filter cylinder 25 are located at the upper table for cutting platform 1 closer to platform 1, the second suction inlet 12 is cut than turbofan 24
Face, the second suction inlet 12 is in the second dust sucting pipeline 11 to be cut the end in platform 1 and is connected to, and the second suction inlet 12, which is located at, to be cut
The length of the underface of knife 21, the second suction inlet 12 is identical as the length of cutting knife 21, and the two sides side wall of the second suction inlet 12 is
It is arc-shaped, and multiple cross bars 121 are equipped between the side wall of two sides, multiple cross bars 121 are equal along the length direction of the second suction inlet 12
Even arrangement, cross bar 121 are concordant with the upper surface for cutting platform 1 towards the surface being cut to.
Referring to Fig. 3, Fig. 4, cuts and be additionally provided with the first dust sucting pipeline 22, the first suction inlet 23, bellows 28 on frame 2, first
Suction inlet 23 is located at the top of dust hood 26, and the first suction inlet 23 is connected to the first dust sucting pipeline 22 cut in frame 2, bellows
28 are connected between 26 the first suction inlet of shell 23 of dust hood, and the first dust sucting pipeline 22 is connected to far from one end of the first suction inlet 23
On first dust sucting pipeline 22, the turbofan 24 in the second dust sucting pipeline 11 can equally draw the sky in the first dust sucting pipeline 22
Gas, dust hood 26 are inhaled with first towards air suction opening 261, all air suction openings 261 are equipped on two inner sidewalls of cutting knife 21
Dirt mouth 23 is connected to.
Referring to fig. 2, Fig. 3, positioning mechanism 3 include positioning plate 31, driving cylinder 32, connector 33, and driving cylinder 32 is located at
It cuts on side of the platform 1 far from cutting knife 21, positioning plate 31 is located between driving cylinder 32 and cutting knife 21,31 court of positioning plate
It is equipped with multiple tracks fence to the side of cutting knife 21, connector 33 is connected between driving cylinder 32 and positioning plate 31, passes through company
Fitting 33 increases the moving distance of positioning plate 31, drives the axis parallel of the output shaft of cylinder 32 in the side for cutting platform 1.
In the actual operation process, first control driving cylinder 32, makes positioning plate 31 be moved to predetermined position, cutting knife 21 arrives
The horizontal distance of positioning plate 31 is the length of the paper to be cut cut away, then cut paper to be cut is driven gas from positioning plate 31 is separate
32 side of cylinder is put into, and pushes cut paper to be cut, is against cut paper to be cut on positioning plate 31, and the first cylinder 27 of starting makes dust hood
26 move down, and the abutting pad 262 of 26 two sides of dust hood pushes against cut paper to be cut, restart the second cylinder 29, make under cutting knife 21
Paper is moved and cuts, starting turbofan 24 later starts the first suction inlet 23, the second suction inlet 12, air suction opening 261 outward
Air-breathing closes the second cylinder 29, cutting knife 21 is made to move up reset, and cutting knife 21 takes part micronic dust out of, but due to close to first
Suction inlet 23, this part micronic dust directly can enter the first dust sucting pipeline 22 by the first suction inlet 23 and air suction opening 261, by the
Two suction inlets 12 suction part micronic dust and can be also sent into the second dust sucting pipeline 11, these final micronic dusts can converge in filter cylinder 25
To together, to be uniformly processed.
The above is only the exemplary embodiment of the utility model, the protection model rather than limited the present invention
It encloses, the protection scope of the utility model is determined by the attached claims.
Claims (5)
1. a kind of paper cutter of high-effective dust-removing, cutting frame (2), set on platform (1) is cut including cutting platform (1), being set to
Set and cut on frame (2) and cutting knife moving up and down (21), positioned at the positioning mechanism (3) for cutting platform (1) side, it is special
Sign is: described cut frame (2) are equipped with the first dust sucting pipeline (22) with opening, the opening of first dust sucting pipeline (22)
Place is equipped with filter cylinder (25), turbofan (24), and described frame (2) direction that cuts cuts the face of platform (1) equipped with the first suction inlet
(23), first suction inlet (23) is close to cutting knife (21), and first suction inlet (23) and the first dust sucting pipeline (22) are even
Logical, the length direction of first suction inlet (23) is parallel to the length direction of cutting knife (21), first suction inlet (23)
Positioned at the surface of cutting knife (21)；Described cut frame (2) are equipped with dust hood (26), the dust hood (26) and the first dust suction
Mouth (23) connection, the cutting knife (21) are located in dust hood (26), and described cut frame (2) are equipped with the first cylinder (27), institute
The first cylinder (27) are stated for driving dust hood (26) far from or close to cut platform (1), the dust hood (26) is inhaled with first
Bellows (28) are equipped between dirt mouth (23).
2. the paper cutter of a kind of high-effective dust-removing according to claim 1, it is characterized in that: the dust hood (26) direction is cut
Be equipped with multiple air suction openings (261) on the two sidewalls of knife (21) two sides, the air suction opening (261) with the first dust sucting pipeline
(22) it is connected to.
3. the paper cutter of a kind of high-effective dust-removing according to claim 1, it is characterized in that: the dust hood (26) direction is cut
Abutting pad (262) is equipped on the two sidewalls of knife (21) two sides.
4. the paper cutter of a kind of high-effective dust-removing according to claim 1, it is characterized in that: described cut in platform (1) is equipped with
The opening of the second dust sucting pipeline (11) with opening, second dust sucting pipeline (11) is equipped with turbofan (24), filter cylinder
(25), described to cut platform (1) towards the face of cutting knife (21) equipped with the second suction inlet (12), second suction inlet (12)
It is connected to the second dust sucting pipeline (11), second suction inlet (12) is located at the underface of cutting knife (21).
5. the paper cutter of a kind of high-effective dust-removing according to claim 4, it is characterized in that: being set on second suction inlet (12)
Have multiple cross bars (121), multiple cross bars (121) are uniformly arranged along the length direction of the second suction inlet (12), the cross bar (121)
Towards cutting knife (21) surface with cut the flush towards cutting knife (21) of platform (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822108812.4U CN209380820U (en) | 2018-12-15 | 2018-12-15 | A kind of paper cutter of high-effective dust-removing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822108812.4U CN209380820U (en) | 2018-12-15 | 2018-12-15 | A kind of paper cutter of high-effective dust-removing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209380820U true CN209380820U (en) | 2019-09-13 |
Family
ID=67872278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822108812.4U Expired - Fee Related CN209380820U (en) | 2018-12-15 | 2018-12-15 | A kind of paper cutter of high-effective dust-removing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209380820U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114102727A (en) * | 2021-11-15 | 2022-03-01 | 南京工业职业技术大学 | Projection screen cutting device |
-
2018
- 2018-12-15 CN CN201822108812.4U patent/CN209380820U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114102727A (en) * | 2021-11-15 | 2022-03-01 | 南京工业职业技术大学 | Projection screen cutting device |
| CN114102727B (en) * | 2021-11-15 | 2023-12-26 | 南京工业职业技术大学 | Projection screen cutting device |
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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: 20190913 Termination date: 20201215 |