CN110339925A - The cartridge assemblies of high secrecy shredder - Google Patents
The cartridge assemblies of high secrecy shredder Download PDFInfo
- Publication number
- CN110339925A CN110339925A CN201910620117.2A CN201910620117A CN110339925A CN 110339925 A CN110339925 A CN 110339925A CN 201910620117 A CN201910620117 A CN 201910620117A CN 110339925 A CN110339925 A CN 110339925A
- Authority
- CN
- China
- Prior art keywords
- cutter shaft
- machine core
- section shape
- shape
- bearing block
- 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.)
- Pending
Links
- 230000000712 assembly Effects 0.000 title claims abstract description 11
- 238000000429 assembly Methods 0.000 title claims abstract description 11
- 239000011258 core-shell material Substances 0.000 claims description 19
- 238000000465 moulding Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 238000004134 energy conservation Methods 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000002193 Pain Diseases 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000032258 transport Effects 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
- B02C18/06—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
-
- 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
- B02C18/16—Details
-
- 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
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- 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
- B02C18/16—Details
- B02C18/24—Drives
-
- 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
- B02C2018/0038—Motor drives
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a kind of cartridge assemblies of high secrecy shredder, including the upper machine core and lower machine core being fixedly connected.The combining form that the present invention passes through upper and lower machine core; realize 1x1mm to the high Privacy of 2x2mm range; reach the distinctive security classification in current domestic and international market; under the premise of energy conservation and environmental protection; vital document and classified papers is set to reach perfectly safe; it realizes super high level protection, has prevented the risk of confidential information leakage.The small in size, high efficiency of the present invention, low energy consumption, transport movement are extremely convenient, safe and reliable, and the short slab of this area of security is also filled up while energy conservation and environmental protection.
Description
Technical field
The present invention relates to shredder technical field more particularly to a kind of cartridge assemblies of high secrecy shredder.
Background technique
Shredder is mainly made of the blade of one or more groups of rotations, the comb scraps of paper and drive motor.Paper is from being mutually twisted
Blade among be sent into, be divided into many tiny paper scraps, to achieve the purpose that secrecy.Thin disconnected paper scrap specification out is smaller,
Security classification is higher.This directly affects the safety of some files for needing superelevation specification to maintain secrecy, to relevant industries and mechanism
Equipment propose high requirement.
Now high security type device category is less both at home and abroad, and most domestic office can only achieve 5 grades of marks with cone breaker device
Quasi- (being no more than 2x15mm), 6 grades of American-European highest (0.8x4mm/1x5mm).Most of equipment use, and multi-stage shape knife makes in pairs
With, or heavy-duty motor cooperation cutter is selected repeatedly filtered by sieve after high speed rotation smashes paper to reach higher guarantor
Close grade, above equipment is bulky, and high failure rate, noise is big, and energy consumption is high.
Summary of the invention
The present invention is to solve the above problems, provide a kind of cartridge assemblies of high secrecy shredder.
In order to solve the above technical problems, the technical scheme is that the cartridge assemblies of high secrecy shredder, including fixation
The upper machine core and lower machine core of connection；
Upper machine core includes upper machine core shell, and motor, the left plate of upper machine core shell, the right side are equipped on the right side plate of upper machine core shell
Active strip cutter shaft, driven strip cutter shaft, spiral cutter portion, intermediate propeller shaft, intermediate transmission are rotatably installed between side plate
Axis is connect with upper motor by upper motor driving chain, is separately installed with the comb scraps of paper on active strip cutter shaft, driven strip cutter shaft,
Active strip cutter shaft, driven strip cutter shaft, spiral cutter portion by gear be intermeshed, intermediate propeller shaft pass through respectively gear with
Active strip cutter shaft, spiral cutter portion are meshed；
Spiral cutter portion includes fixes sleeve, and the sleeve shell of fixes sleeve is cavity cylindrical structure, the bottom of sleeve shell
It is connected with mounting and adjusting block along its length；Spiral cutter shaft is installed, the both ends of sleeve shell are separately installed with sleeve in sleeve shell
Bearing block, adjustment bearing block, sleeve bearing seat, adjustment bearing block pass through bearing and rotatably connect with the both ends of spiral cutter shaft,
Fixed blade is installed outside mounting and adjusting block；
Lower machine core includes lower machine core shell, and lower motor, the left support of lower machine core shell, the right side are equipped on the left support of lower machine core shell
It is fixedly installed with upper section shape bearing block and lower section shape bearing block between bracket, powered phase shape knife is installed in upper section shape bearing block
Axis, upper engaged section shape cutter shaft are equipped with driven section of shape cutter shaft, lower engaged section shape cutter shaft, powered phase shape knife in lower section shape bearing block
Axis, driven section of shape cutter shaft, is mounted on a section shape comb scraps of paper, powered phase shape knife on lower engaged section shape cutter shaft at upper engaged section shape cutter shaft
Axis, upper engaged section shape cutter shaft, driven section of shape cutter shaft, lower engaged section shape cutter shaft both ends pass through upper section shape bearing block and lower section shape axis
It holds seat to be rotatably mounted between left support, right support, powered phase shape cutter shaft is engaged with upper engaged section shape cutter shaft, driven section of shape knife
Axis is engaged with lower engaged section shape cutter shaft, and powered phase shape cutter shaft is connect with driven section of shape cutter shaft by cutter shaft driving chain, lower motor
It is connect by lower motor drive chain with powered phase shape cutter shaft.
Further, sleeve shell is an integral molding structure with mounting and adjusting block.
Further, adjustment bearing block is fixed on the end face of sleeve shell by screw and nut.
Further, pass through screw and nut adjustable outside mounting and adjusting block and fixed blade is installed.
The present invention realizes that 1x1mm to the high Privacy of 2x2mm range, reaches current by the combining form of upper and lower machine core
The distinctive security classification in domestic and international market makes vital document and classified papers reach perfectly safe under the premise of energy conservation and environmental protection,
It realizes super high level protection, has prevented the risk of confidential information leakage.The present invention is small in size, high efficiency, low energy consumption, transports and moves
Move it is extremely convenient, it is safe and reliable, the short slab of this area of security is also filled up while energy conservation and environmental protection.
Detailed description of the invention
Fig. 1 is main view of the present invention；
Fig. 2 is side view of the present invention；
Fig. 3 is upper cassette mechanism structure schematic diagram；
Fig. 4 is lower cassette mechanism structure schematic diagram；
Fig. 5 is spiral cutter portion main view；
Fig. 6 is spiral cutter portion side view.
Wherein: 1- active strip cutter shaft, the driven strip cutter shaft of 2-, the 3- comb scraps of paper, 4- spiral cutter portion, the upper machine core shell of 5-,
The upper motor of 6-, 7- intermediate propeller shaft, the upper motor driving chain of 8-, 9- left plate, 10- right side plate, machine core shell under 11-, electricity under 12-
Machine, 13- powered phase shape cutter shaft, driven section of shape cutter shaft of 14-, the upper engaged section shape cutter shaft of 15-, engaged section shape cutter shaft under 16-, 17- sections
Shape combs the scraps of paper, 18- upper section shape bearing block, 19- lower section shape bearing block, 20- cutter shaft driving chain, motor drive chain under 21-,
22- left support, 23- right support, 24- spiral cutter shaft, 25- sleeve bearing seat, 26- fixes sleeve, 27- adjust bearing block, and 28- is solid
Determine sword, 29- mounting and adjusting block.
Specific embodiment
Specific embodiments of the present invention will be further explained by 1-6 with reference to the accompanying drawing.
The cartridge assemblies of high secrecy shredder, including the upper machine core and lower machine core being fixedly connected.
Upper machine core includes upper machine core shell 5, and motor 6, a left side for upper machine core shell 5 are equipped on the right side plate 10 of upper machine core shell 5
Active strip cutter shaft 1, driven strip cutter shaft 2, spiral cutter portion 4, intermediate biography are rotatably installed between side plate 9, right side plate 10
Moving axis 7, intermediate propeller shaft 7 are connect with upper motor 6 by upper motor driving chain 8, active strip cutter shaft 1, driven strip cutter shaft 2
On be separately installed with comb the scraps of paper 3, active strip cutter shaft 1, driven strip cutter shaft 2, spiral cutter portion 4 by gear intermeshing,
Intermediate propeller shaft 7 is meshed by gear with active strip cutter shaft 1, spiral cutter portion 4 respectively.
Spiral cutter portion 4 includes fixes sleeve 26, and the sleeve shell of fixes sleeve 26 is cavity cylindrical structure, sleeve shell
Bottom is connected with mounting and adjusting block 29 along its length；Spiral cutter shaft 24 is installed, the both ends of sleeve shell are pacified respectively in sleeve shell
Equipped with sleeve bearing seat 25, adjustment bearing block 27, sleeve bearing seat 25, adjustment bearing block 27 pass through bearing and spiral cutter shaft 24
Both ends rotatably connect, fixed blade 28 is installed outside mounting and adjusting block 29.Installation and method of adjustment: 24 both ends of spiral cutter shaft point
Not An Zhuan tapered roller bearing by sleeve bearing seat 25, adjustment bearing block 27 be mounted in fixes sleeve 26, by adjusting axis
It is secured with nuts after holding the rotary gap of the pretightning force elimination spiral cutter shaft 24 of the flush end holding screw adjustment gland on seat 27.Gu
Determine sword 28 to pre-tighten in fixes sleeve 26 by fixing screws, adjusts fixed blade by adjusting multiple flush end holding screws of bottom
Until 28 with the gap of spiral cutter shaft 24 to less than an A4 paper thickness and when cannot interfere, be locked at this time screw and
The flush end holding screw of bottom.
Lower machine core includes lower machine core shell 11, and lower motor 12, lower machine core shell 11 are equipped on the left support 22 of lower machine core shell 11
Left support 22, be fixedly installed with upper section shape bearing block 18 and lower section shape bearing block 19, upper section shape bearing block between right support 23
Powered phase shape cutter shaft 13, upper engaged section shape cutter shaft 15 are installed in 18, driven section of shape cutter shaft is installed in lower section shape bearing block 19
14, lower engaged section shape cutter shaft 16, powered phase shape cutter shaft 13, upper engaged section shape cutter shaft 15, driven section of shape cutter shaft 14, lower engaged section shape
Be mounted on a section shape comb scraps of paper 17 on cutter shaft 16, powered phase shape cutter shaft 13, upper engaged section shape cutter shaft 15, driven section of shape cutter shaft 14,
The both ends of lower engaged section shape cutter shaft 16 by upper section shape bearing block 18 and lower section shape bearing block 19 be rotatably mounted on left support 22,
Between right support 23, powered phase shape cutter shaft 13 is engaged with upper engaged section shape cutter shaft 15, driven section of shape cutter shaft 14 and lower engaged section shape
Cutter shaft 16 engages, and powered phase shape cutter shaft 13 is connect with driven section of shape cutter shaft 14 by cutter shaft driving chain 20, and lower motor 12 passes through
Lower motor drive chain 21 is connect with powered phase shape cutter shaft 13.
Sleeve shell is an integral molding structure with mounting and adjusting block 29.
Adjustment bearing block 27 is fixed on the end face of sleeve shell by screw and nut.
Fixed blade 28 is equipped with by screw and nut adjustable outside mounting and adjusting block 29.
Working principle: when work, upper motor 6 can transmit torque to intermediate propeller shaft 7 by upper motor driving chain 8,
Torque is transferred to active strip cutter shaft 1, driven strip cutter shaft 2, spiral cutter portion 4 by intermediate propeller shaft 7 respectively again, this form will
Two parts are resolved into torque uses power up to maximization.When the paper for needing carefully to break is through active strip cutter shaft 1, driven strip knife
Paper becomes elongated shape after axis 2 is engaged, and spiral cutter portion 4 is entered under the blocking of the comb scraps of paper 3, in the gear of a stable drive ratio
Under transmission, elongated shape paper scrap is cut laterally into tiny class shape under the rotary-cut of spiral cutter shaft 24 and fixed blade 28 and leakage is cut
Part strip.When being cut laterally into tiny class shape and part strip is fallen among section shape cutter shaft, by stinging
A class shape can be repeatedly cut into and be broken up paper scrap block is compressed by closing part strip, to reach high standard security classification.
More than, it is merely preferred embodiments of the present invention, but scope of protection of the present invention is not limited thereto, it is any
Those familiar with the art within the technical scope of the present disclosure, according to the technique and scheme of the present invention and its invents
Design is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (4)
1. the cartridge assemblies of high secrecy shredder, which is characterized in that including the upper machine core and lower machine core being fixedly connected；
Upper machine core includes upper machine core shell (5), is equipped with motor (6), upper machine core shell on the right side plate (10) of upper machine core shell (5)
(5) active strip cutter shaft (1), driven strip cutter shaft (2), spiral are rotatably installed between left plate (9), right side plate (10)
Cutter portion (4), intermediate propeller shaft (7), intermediate propeller shaft (7) are connect with upper motor (6) by upper motor driving chain (8), main
The comb scraps of paper (3), active strip cutter shaft (1), driven strip knife are separately installed on dynamic strip cutter shaft (1), driven strip cutter shaft (2)
Axis (2), spiral cutter portion (4) by gear be intermeshed, intermediate propeller shaft (7) by gear respectively with active strip cutter shaft
(1), spiral cutter portion (4) are meshed；
Spiral cutter portion (4) includes fixes sleeve (26), and the sleeve shell of fixes sleeve (26) is cavity cylindrical structure, sleeve shell
Bottom be connected with mounting and adjusting block (29) along its length；Spiral cutter shaft (24), the both ends of sleeve shell are installed in sleeve shell
It is separately installed with sleeve bearing seat (25), adjustment bearing block (27), sleeve bearing seat (25), adjustment bearing block (27) pass through axis
It holds and is rotatably connect with the both ends of spiral cutter shaft (24), fixed blade (28) are installed outside mounting and adjusting block (29)；
Lower machine core includes lower machine core shell (11), is equipped with lower motor (12) on the left support (22) of lower machine core shell (11), lower machine core
Upper section shape bearing block (18) and lower section shape bearing block are fixedly installed between the left support (22) of shell (11), right support (23)
(19), powered phase shape cutter shaft (13), upper engaged section shape cutter shaft (15), lower section shape bearing block are installed in upper section shape bearing block (18)
(19) driven section of shape cutter shaft (14), lower engaged section shape cutter shaft (16), powered phase shape cutter shaft (13), upper engaged section shape knife are installed in
Axis (15), driven section of shape cutter shaft (14) are mounted on section shape comb scraps of paper (17), powered phase shape knife on lower engaged section shape cutter shaft (16)
Axis (13), upper engaged section shape cutter shaft (15), driven section of shape cutter shaft (14), lower engaged section shape cutter shaft (16) both ends pass through upper section shape
Bearing block (18) and lower section shape bearing block (19) are rotatably mounted between left support (22), right support (23), powered phase shape knife
Axis (13) is engaged with upper engaged section shape cutter shaft (15), and driven section of shape cutter shaft (14) is engaged with lower engaged section shape cutter shaft (16), actively
Section shape cutter shaft (13) is connect with driven section of shape cutter shaft (14) by cutter shaft driving chain (20), and lower motor (12) is passed by lower motor
Dynamic chain (21) are connect with powered phase shape cutter shaft (13).
2. the cartridge assemblies of high secrecy shredder as described in claim 1, which is characterized in that the sleeve shell and installation is adjusted
Monolith (29) is an integral molding structure.
3. the cartridge assemblies of high secrecy shredder as described in claim 1, which is characterized in that the adjustment bearing block (27)
It is fixed on the end face of sleeve shell by screw and nut.
4. the cartridge assemblies of high secrecy shredder as described in claim 1, which is characterized in that the mounting and adjusting block (29)
Fixed blade (28) are equipped with by screw and nut adjustable outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910620117.2A CN110339925A (en) | 2019-07-10 | 2019-07-10 | The cartridge assemblies of high secrecy shredder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910620117.2A CN110339925A (en) | 2019-07-10 | 2019-07-10 | The cartridge assemblies of high secrecy shredder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110339925A true CN110339925A (en) | 2019-10-18 |
Family
ID=68174798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910620117.2A Pending CN110339925A (en) | 2019-07-10 | 2019-07-10 | The cartridge assemblies of high secrecy shredder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110339925A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040104289A1 (en) * | 2002-02-06 | 2004-06-03 | Hermann Schwelling | File shredder |
| KR200370537Y1 (en) * | 2004-09-18 | 2004-12-14 | (주)대진코스탈 | Double cutting paper shredder |
| KR200385043Y1 (en) * | 2005-03-02 | 2005-05-24 | (주)대진코스탈 | Structure of cutter for paper shredder |
| KR20100006670U (en) * | 2008-12-22 | 2010-07-01 | (주)대진코스탈 | Triple cutting paper shredder |
| CN203329794U (en) * | 2012-09-07 | 2013-12-11 | 北京和升达信息安全技术有限公司 | Transverse paper shredding mechanism capable of adjusting locating position of cutter |
| CN203972055U (en) * | 2014-07-15 | 2014-12-03 | 北京和升达信息安全技术有限公司 | Powder type shredder |
| CN208177604U (en) * | 2018-03-03 | 2018-12-04 | 张启发 | A kind of shredder compound tool and metal incude detection device shredder |
| CN208542328U (en) * | 2018-06-27 | 2019-02-26 | 上海德佩安全技术有限公司 | High secret paper medium disintegrating mechanism |
| CN208839739U (en) * | 2018-06-14 | 2019-05-10 | 常州市武进蓝天电器厂 | Intelligent paper shredder |
| CN210252569U (en) * | 2019-07-10 | 2020-04-07 | 大连恒康电子有限公司 | Core assembly of high-security paper shredder |
-
2019
- 2019-07-10 CN CN201910620117.2A patent/CN110339925A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040104289A1 (en) * | 2002-02-06 | 2004-06-03 | Hermann Schwelling | File shredder |
| KR200370537Y1 (en) * | 2004-09-18 | 2004-12-14 | (주)대진코스탈 | Double cutting paper shredder |
| KR200385043Y1 (en) * | 2005-03-02 | 2005-05-24 | (주)대진코스탈 | Structure of cutter for paper shredder |
| KR20100006670U (en) * | 2008-12-22 | 2010-07-01 | (주)대진코스탈 | Triple cutting paper shredder |
| CN203329794U (en) * | 2012-09-07 | 2013-12-11 | 北京和升达信息安全技术有限公司 | Transverse paper shredding mechanism capable of adjusting locating position of cutter |
| CN203972055U (en) * | 2014-07-15 | 2014-12-03 | 北京和升达信息安全技术有限公司 | Powder type shredder |
| CN208177604U (en) * | 2018-03-03 | 2018-12-04 | 张启发 | A kind of shredder compound tool and metal incude detection device shredder |
| CN208839739U (en) * | 2018-06-14 | 2019-05-10 | 常州市武进蓝天电器厂 | Intelligent paper shredder |
| CN208542328U (en) * | 2018-06-27 | 2019-02-26 | 上海德佩安全技术有限公司 | High secret paper medium disintegrating mechanism |
| CN210252569U (en) * | 2019-07-10 | 2020-04-07 | 大连恒康电子有限公司 | Core assembly of high-security paper shredder |
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