CN110038690A - Quick shredder - Google Patents
Quick shredder Download PDFInfo
- Publication number
- CN110038690A CN110038690A CN201910309516.7A CN201910309516A CN110038690A CN 110038690 A CN110038690 A CN 110038690A CN 201910309516 A CN201910309516 A CN 201910309516A CN 110038690 A CN110038690 A CN 110038690A
- Authority
- CN
- China
- Prior art keywords
- stretcher
- cutting knife
- ultrasonic
- ultrasonic cutting
- roller
- 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.)
- Granted
Links
- 238000005520 cutting process Methods 0.000 claims abstract description 67
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 15
- 229920001971 elastomer Polymers 0.000 claims description 7
- 239000005060 rubber Substances 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 6
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Classifications
-
- 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
-
- 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
- B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
-
- 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
- B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
- B02C18/04—Details
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The present invention provides a kind of quick shredder, belongs to office appliance manufacturing field, and the present invention includes: cabinet and two stretchers；Atmospheric pressure pole is provided on each stretcher, each stretcher is mounted on the two sides of the cabinet by atmospheric pressure pole；Two stretchers are symmetrical to be mounted in cabinet；The first roller is provided on each stretcher, the first roller on two stretchers contacts with each other；It is additionally provided with the first ultrasonic cutting knife on one of stretcher, is provided on another stretcher for the first backing plate corresponding with the first ultrasonic cutting knife.The present invention by the automatic automatic impaction of paper to be broken and is imported in cabinet by the first roller, then paper is quickly cut by the first ultrasonic cutting knife, the shredded paper speed that shredder can not only be greatly improved, is also capable of handling different-thickness and different types of paper.
Description
Technical field
The present invention relates to equipment manufacturing technology more particularly to a kind of quick shredders, belong to office appliance manufacturing technology neck
Domain.
Background technique
Shredder is a kind of commonly used equipment, and for crushing discarded or expired document, due to using simplicity, shredder is
A kind of office appliance as indispensability.
However, traditional shredder is at work, artificial paper feeding is needed, needs labor intensive, meanwhile, traditional shredder
It when the entire paper to no cut crushes, is almost suppressed by blade and punctures paper, and then carry out cutting and grinding, held in this way
Easily part paper scrap fragment is stuck between blade；In addition, traditional shredder is not easy to crush the paper for having plastic foil, for some special
There is the crushing effect of paper very poor, and is easy paper jam.
Therefore, in the prior art, need it is a kind of it is moderate, being capable of quickly shredded paper and the not shredder of paper jam.
Summary of the invention
The present invention provides a kind of new quick shredder, and with solution, shredder shredded paper speed is slow in the prior art and is easy card
The technical issues of paper.
The quick shredder of the embodiment of the present invention, comprising: cabinet and two stretchers；It is respectively provided on each stretcher
There is atmospheric pressure pole, each stretcher is mounted on the two sides of the cabinet by the atmospheric pressure pole；
Two stretchers are symmetrical to be mounted in the cabinet；
The first roller is provided on each stretcher, the first roller on two stretchers contacts with each other；
The first ultrasonic cutting knife is additionally provided on one of them described stretcher, be provided on another stretcher for and it is described
Corresponding first backing plate of first ultrasonic cutting knife.
Quick shredder as described above, wherein be additionally provided with second tin roller on two stretchers, opened described in two
Second tin roller on tight device contacts with each other；The second tin roller is located at the lower section of first roller.
Quick shredder as described above, wherein be additionally provided with the second ultrasonic cutting on one of them described stretcher
Knife is provided on another stretcher for the second backing plate corresponding with the second ultrasonic cutting knife；
The second ultrasonic cutting knife is located at below first backing plate；Second backing plate is located at first ultrasound
Below wave cutter.
Quick shredder as described above, wherein the second tin roller is located at the first ultrasonic cutting knife and described
Between second backing plate.
Quick shredder as described above, wherein the atmospheric pressure pole includes: multiple adjustable displacements of cylinders being parallel to each other；Often
One end of a adjustable displacements of cylinders is fixed on the stretcher；The other end is fixed on the cabinet.
Quick shredder as described above, wherein first roller and the second tin roller are rubber cylinder；It is described
First ultrasonic cutting knife and the second ultrasonic cutting knife are ultrasonic cutter；
Each ultrasonic cutter includes: ultrasonic transducer, amplitude transformer and blade；One end of the ultrasonic transducer
It is mounted on the stretcher, the other end is connected by the amplitude transformer with the blade；
The blade of the blade of the first ultrasonic cutting knife and the second ultrasonic cutting knife is not parallel.
Quick shredder as described above, wherein be provided with partition in the cabinet, go out on the partition with paper scrap
Mouthful；
There is the first gap, which is located at described between the first ultrasonic cutting knife and first backing plate
The top of paper scrap outlet exports corresponding in the vertical direction with the paper scrap.
Quick shredder as described above, wherein first backing plate is rubber mat plate.
The present invention by the automatic automatic impaction of paper to be broken and is imported in cabinet by the first roller, then passes through first
Ultrasonic cutting knife quickly cuts paper, can not only greatly improve the shredded paper speed of shredder, also be capable of handling
Different-thickness and different types of paper.
Detailed description of the invention
Fig. 1 is the construction profile of the quick shredder of the embodiment of the present invention.
Specific embodiment
Quick shredder of the present invention can be made of following material, and be not limited to following material, such as: modeling
Material, stainless steel, aluminium alloy, carbon fiber, rubber, resin and timber etc..
As shown in Figure 1；The quick shredder of the present embodiment includes: cabinet 1 and two stretchers 2；On each stretcher 2
It is provided with atmospheric pressure pole 20, each stretcher 2 is mounted on the two sides of the cabinet 1 by the atmospheric pressure pole 20；Specifically it is mounted on
The inside of cabinet 1.
Two stretchers 2 are symmetrical to be mounted in the cabinet 1；Two settings close to each other of stretcher 2.Gas
Compression bar promotes two stretchers to keep trend close to each other, what alleviates the vibration in cutting process from, and provide additionally
Frictional force gives the first roller, in order to clamping paper, thus fast and easy paper feed.
The first roller 3, the 3 phase mutual connection of the first roller on two stretchers 2 are provided on each stretcher 2
Touching；It is additionally provided with the first ultrasonic cutting knife 5 on one of them described stretcher 2, is provided with and is used on another stretcher 2
With corresponding first backing plate 50 of the first ultrasonic cutting knife 5.The effect of first backing plate is to the first ultrasonic cutting
Knife provides good working face, enables paper by complete cutting and crushing.
First ultrasonic cutting knife generally comprises: ultrasonic transducer, amplitude transformer and blade；The ultrasonic transducer
One end is mounted on the stretcher, and the other end is connected by the amplitude transformer with the blade.
When ultrasonic transducer starts, amplitude transformer makees stretching motion back and forth under the action of ultrasonic transducer, fortune of stretching
Dynamic frequency is equal to the high-frequency ac current frequency that driving power is confessed, and the effect of amplitude transformer is first is that fixed entire ultrasonic wave shake
Dynamic system, second is that by the output Amplitude amplification of ultrasonic transducer and being transmitted to cutter blade, on the one hand cutter are further put
Large amplitude focuses ultrasonic wave, is on the other hand output ultrasonic wave, is input to ultrasonic energy concentration using the cutting edge of cutter
By the cutting part of cutting material, the position under the action of huge ultrasonic energy, moment softening, fusing, intensity significantly under
Drop.As long as at this point, applying the cutting force of very little, so that it may achieve the purpose that cutting material, the paper especially suitable for all patterns
With primer piece and various types of paper material (class paper material such as: glass fibre, carbon fiber sheet, plastic cloth, nylon cloth etc.)
Cutting.
The cutting speed of ultrasonic cutting is fast, cutting efficiency is high, cutting process is pollution-free.
There is certain gap between first backing plate and the blade of the first ultrasonic cutting knife, facilitate paper to enter, mutually
It corresponds to and is not in contact with each other.
The present invention by the automatic automatic impaction of paper to be broken and is imported in cabinet by the first roller, then passes through first
Ultrasonic cutting knife quickly cuts paper, can not only greatly improve the shredded paper speed of shredder, also be capable of handling
Different-thickness and different types of paper.Also, the first ultrasonic cutting knife by stretcher in the state of being pre-tightened, to cutting
The thickness of material is insensitive, the paper of cutting different-thickness is readily adapted to accommodate, and since cutting process blade does not need to rotate, to knife
The abrasion of piece also very little, is also not easy paper jam.
The quick shredder of the present embodiment, wherein second tin roller 4 is additionally provided on two stretchers 2, described in two
Second tin roller 4 on stretcher 2 contacts with each other；The second tin roller 4 is located at the lower section of first roller 3；It is normally at
The lower section of one ultrasonic cutting knife 5, to play the purpose being transmitted to the paper scrap after cutting.
Further, it is additionally provided with the second ultrasonic cutting knife 6 on one of them described stretcher 2, another described
It is provided with and is used for and corresponding second backing plate 60 of the second ultrasonic cutting knife 6 on tight device 2；The material of second backing plate 60 with
The material of first backing plate 50 is identical, is rubber mat plate.
The second ultrasonic cutting knife 6 is located at 50 lower section of the first backing plate；Second backing plate 60 is located at described the
One ultrasonic cutting knife, 5 lower section.
That is, the first ultrasonic cutting knife 5 and the second ultrasonic cutting knife 6 are located at two different stretchers
On, paper is cut from two different directions to realize, the first ultrasonic cutting can be avoided to greatest extent
The knife purpose not full-cutting to paper.
Therefore after using two ultrasonic cutteves, any type and paper products can be cut, cutting overlay film is especially good at
Paper products.
Further, the second tin roller 4 be located at the first ultrasonic cutting knife 5 and second backing plate 60 it
Between.It can guarantee that the paper scrap after cutting for the first time smoothly enters second of cutting in this way.
It should be noted that first roller 3 and the second tin roller 2 are rubber cylinder；First ultrasonic wave
Cutter 5 and the second ultrasonic cutting knife 6 are ultrasonic cutter；Each ultrasonic cutter include: ultrasonic transducer,
Amplitude transformer and blade；One end of the ultrasonic transducer is mounted on the stretcher, the other end by the amplitude transformer with
The blade is connected.
Preferably, the blade of the blade of the first ultrasonic cutting knife 5 and the second ultrasonic cutting knife 6 is uneven
Row.
As shown in Figure 1, the quick shredder of the present embodiment, wherein partition is provided in the cabinet 1, on the partition
With paper scrap outlet 90；There is the first gap, first seam between the first ultrasonic cutting knife 5 and first backing plate 50
Gap is located at the top of paper scrap outlet 90, corresponding in the vertical direction with paper scrap outlet 90.
Of course, there is the second gap between the second ultrasonic cutting knife 6 and second backing plate 60, second seam
Gap is located at the top of paper scrap outlet 90, corresponding in the vertical direction with paper scrap outlet 90.
That is, the first gap, the second gap and paper scrap outlet can be in one straight lines of vertical upper formation, in order to right
Paper 9 is cut.
The quick shredder of the present embodiment, wherein the atmospheric pressure pole 20 includes: multiple adjustable displacements of cylinders being parallel to each other；
One end of each adjustable displacements of cylinders is fixed on the stretcher 2；The other end is fixed on the cabinet 1.
In addition, quick shredder cost of manufacture of the invention is not high, paper feeding speed is fast, runs low noise, and structure design is tight
It gathering, final product quality is stablized, and it is beautiful and generous, it is easy to use to be suitable for various shredded paper equipment.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.Pass through above embodiment party
The description of formula, it is required that those skilled in the art can be understood that above-described embodiment method can add by some deformations
The mode of general technology superposition is realized；It can certainly be realized by the upper some important technology features of simplification.Based on this
The understanding of sample, substantially the part that contributes to existing technology is two rollers and ultrasound to technical solution of the present invention in other words
The effect of wave cutter and structure are with structure described in each embodiment of the merging present invention.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (8)
1. a kind of quick shredder characterized by comprising cabinet and two stretchers；It is respectively provided on each stretcher
There is atmospheric pressure pole, each stretcher is mounted on the two sides of the cabinet by the atmospheric pressure pole；
Two stretchers are symmetrical to be mounted in the cabinet；
The first roller is provided on each stretcher, the first roller on two stretchers contacts with each other；Wherein
It is additionally provided with the first ultrasonic cutting knife on one stretcher, is provided with and is used for and described first on another stretcher
Corresponding first backing plate of ultrasonic cutting knife.
2. quick shredder according to claim 1, which is characterized in that be additionally provided with the second rolling on two stretchers
Tin, the second tin roller on two stretchers contacts with each other；The second tin roller is located at the lower section of first roller.
3. quick shredder according to claim 2, which is characterized in that be additionally provided on one of them described stretcher
Two ultrasonic cutting knives are provided on another stretcher and pad for corresponding with the second ultrasonic cutting knife second
Plate；
The second ultrasonic cutting knife is located at below first backing plate；Second backing plate is located at first ultrasonic wave and cuts
Below cutter.
4. quick shredder according to claim 3, which is characterized in that the second tin roller is located at first ultrasonic wave
Between cutter and second backing plate.
5. quick shredder according to claim 1 to 4, which is characterized in that the atmospheric pressure pole includes: multiple mutual
Parallel adjustable displacements of cylinders；One end of each adjustable displacements of cylinders is fixed on the stretcher；The other end is fixed on described
On cabinet.
6. quick shredder according to claim 4, which is characterized in that first roller and the second tin roller are
Rubber cylinder；The first ultrasonic cutting knife and the second ultrasonic cutting knife are ultrasonic cutter；
Each ultrasonic cutter includes: ultrasonic transducer, amplitude transformer and blade；It installs one end of the ultrasonic transducer
On the stretcher, the other end is connected by the amplitude transformer with the blade；
The blade of the blade of the first ultrasonic cutting knife and the second ultrasonic cutting knife is not parallel.
7. quick shredder according to claim 1 to 4, which is characterized in that be provided with partition, institute in the cabinet
Stating on partition has paper scrap outlet；
There is the first gap, which is located at the paper scrap between the first ultrasonic cutting knife and first backing plate
The top of outlet exports corresponding in the vertical direction with the paper scrap.
8. quick shredder according to claim 1 to 4, which is characterized in that first backing plate is rubber mat plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910309516.7A CN110038690B (en) | 2019-04-17 | 2019-04-17 | Quick paper shredder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910309516.7A CN110038690B (en) | 2019-04-17 | 2019-04-17 | Quick paper shredder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110038690A true CN110038690A (en) | 2019-07-23 |
| CN110038690B CN110038690B (en) | 2021-02-26 |
Family
ID=67277680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910309516.7A Active CN110038690B (en) | 2019-04-17 | 2019-04-17 | Quick paper shredder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110038690B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202622916U (en) * | 2012-06-14 | 2012-12-26 | 临安市振宇吸水材料有限公司 | Water adsorbing paper cutting equipment |
| CN204414178U (en) * | 2015-01-30 | 2015-06-24 | 武汉大学 | A kind of cutting mechanism based on composite automated tape-laying head |
| CN106042031A (en) * | 2016-07-20 | 2016-10-26 | 孔兵 | Device for cutting paper with roller cutter |
| CN108543585A (en) * | 2018-04-13 | 2018-09-18 | 荆门紫菘电子有限公司 | A kind of office cone breaker device |
| CN108636541A (en) * | 2018-03-27 | 2018-10-12 | 王春峰 | A kind of mechanical device crushed for paper |
| CN108656181A (en) * | 2018-05-04 | 2018-10-16 | 项梦蝶 | A kind of paper cutting mechanism |
| CN109127032A (en) * | 2018-06-22 | 2019-01-04 | 安徽金辉印务有限公司 | A kind of shredder and its application method |
| CN208482579U (en) * | 2018-05-08 | 2019-02-12 | 李珂 | One kind shredding recyclable device based on environmental protection waste paper |
-
2019
- 2019-04-17 CN CN201910309516.7A patent/CN110038690B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202622916U (en) * | 2012-06-14 | 2012-12-26 | 临安市振宇吸水材料有限公司 | Water adsorbing paper cutting equipment |
| CN204414178U (en) * | 2015-01-30 | 2015-06-24 | 武汉大学 | A kind of cutting mechanism based on composite automated tape-laying head |
| CN106042031A (en) * | 2016-07-20 | 2016-10-26 | 孔兵 | Device for cutting paper with roller cutter |
| CN108636541A (en) * | 2018-03-27 | 2018-10-12 | 王春峰 | A kind of mechanical device crushed for paper |
| CN108543585A (en) * | 2018-04-13 | 2018-09-18 | 荆门紫菘电子有限公司 | A kind of office cone breaker device |
| CN108656181A (en) * | 2018-05-04 | 2018-10-16 | 项梦蝶 | A kind of paper cutting mechanism |
| CN208482579U (en) * | 2018-05-08 | 2019-02-12 | 李珂 | One kind shredding recyclable device based on environmental protection waste paper |
| CN109127032A (en) * | 2018-06-22 | 2019-01-04 | 安徽金辉印务有限公司 | A kind of shredder and its application method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110038690B (en) | 2021-02-26 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20190723 Assignee: Wuzhou Jianlong Color Printing and Packaging Co.,Ltd. Assignor: NANNING University Contract record no.: X2023980045139 Denomination of invention: Quick shredder Granted publication date: 20210226 License type: Common License Record date: 20231101 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20190723 Assignee: Liuzhou Wanyou Printing Co.,Ltd. Assignor: NANNING University Contract record no.: X2023980053400 Denomination of invention: Quick shredder Granted publication date: 20210226 License type: Common License Record date: 20231221 |