CN106622541B - A kind of modularization ready-package shredder - Google Patents

A kind of modularization ready-package shredder Download PDF

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Publication number
CN106622541B
CN106622541B CN201611257326.8A CN201611257326A CN106622541B CN 106622541 B CN106622541 B CN 106622541B CN 201611257326 A CN201611257326 A CN 201611257326A CN 106622541 B CN106622541 B CN 106622541B
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China
Prior art keywords
gear
module
paper
package
motor
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Application number
CN201611257326.8A
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Chinese (zh)
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CN106622541A (en
Inventor
蒋家旺
杨志行
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Ningbo Fuke Technology Co ltd
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NINGBO FORTEK ELECTRONICS CO Ltd
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Priority to CN201611257326.8A priority Critical patent/CN106622541B/en
Publication of CN106622541A publication Critical patent/CN106622541A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16Details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16Details
    • B02C18/24Drives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C25/00Control arrangements specially adapted for crushing or disintegrating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/0007Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating documents
    • B02C2018/0038Motor drives

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

The invention discloses a kind of modularization ready-package shredders, including shredder shell, motor power module is installed in shell, gearbox module and cutter module, motor power module includes motor body and stretches out in the power output shaft outside motor body, gearbox module includes gear case body and the first gear that is installed in gear case body, gear case body is equipped with spliced eye corresponding with first gear and the accommodation groove adjacent with first gear, cutter module includes that monoblock type leads paper bag, it is arranged in the second gear that the monoblock type is led the paper shredding cutters on paper bag and is connected on paper shredding cutters transmission shaft;When assembly, the spliced eye and first gear of the power output shaft insertion gearbox module of motor power module are sequentially connected, and the accommodation groove of the second gear insertion gearbox module of cutter module is engaged with first gear.Parts is greatly decreased in the present invention, improves assembly efficiency, reduces time cost.

Description

A kind of modularization ready-package shredder
Technical field
The present invention relates to shredder technical fields, more particularly, to a kind of modularization ready-package shredder.
Background technique
Shredder is common office appliance, and shredder includes dustbin for containing paper scrap and is set to dustbin The upper cover in portion, upper cover and dustbin constitute the shell of shredder, are also installed with circuit board, motor, gear set in shredder shell Part and cartridge assemblies, cartridge assemblies include a pair of of cutter shaft, several blades gone here and there on cutter shaft, are set to cutter shaft both ends fixed plate again And two pieces be fixedly connected between two fixed plates lead paper comb tablet, two lead and constitute paper feed port between paper comb tablet, and motor passes through tooth Gear drive in roller box drives a pair of of cutter shaft relative rolling of cartridge assemblies, since gear assembly and cartridge assemblies part are numerous More, traditional assembly method needs sequentially to assemble each seperated part, and each part also needs to be buckled with multiple E types or screw It is fixed, it is shown in Figure 1, toothing is organized respectively using the fixed plate (being used as cutter for gear wheel positioning plate) of cartridge assemblies one end when assembly Each gear of wheel assembly leads paper comb tablet and cutter shaft, and production operation is cumbersome, and personnel's working hour doubles, and assembly efficiency is low, cost compared with It is high.
Summary of the invention
In view of the deficiency of the prior art, the object of the present invention is to provide a kind of modularization ready-package shredder, The structure of motor, gear-box and cartridge assemblies in traditional shredder be transformed convenient for the modularization of assembly by it, substantially subtracts Few parts, improves assembly efficiency, reduces time cost.
To achieve the goals above, the technical scheme adopted by the invention is that:
A kind of modularization ready-package shredder, including shredder shell are installed with motor power module, gear-box in shell Module and cutter module, motor power module include motor body and stretch out in the power output shaft outside motor body, gear-box Module includes gear case body and the first gear that is installed in gear case body, and gear case body is equipped with and first gear phase Corresponding spliced eye and the accommodation groove adjacent with first gear, cutter module include that monoblock type leads paper bag, is arranged in the entirety The second gear that formula is led the paper shredding cutters on paper bag and is connected on paper shredding cutters transmission shaft;When assembly, motor power module Power output shaft insertion gearbox module spliced eye and first gear be sequentially connected, the second gear insertion tooth of cutter module The accommodation groove of wheel tank module is engaged with first gear.
Preferably, monoblock type lead paper bag include lead paper comb tablet and be shaped in the fixed plate for leading paper comb tablet both ends, Gu Fixed board is equipped with V-arrangement locating slot, and the bottom of V-arrangement locating slot is equipped with the location hole cooperated with paper shredding cutters transmission shaft, V-arrangement locating slot The minimum place of opening less than location hole diameter.
Further, two V-arrangement locating slots are respectively equipped in two fixed plates, and two V in every piece of fixed plate Shape locating slot is in arranged side by side;Paper shredding cutters include the blade of two transmission shafts and string on transmission shaft, two transmission shafts End is respectively equipped with pinion gear, the two pinion gear engagements, and second gear is fixedly connected on paper shredding cutters wherein by snap ring On a piece transmission shaft.
Wherein, shell includes dustbin and the upper cover for being covered on dustbin top, and the upper end of dustbin is equipped with and motor The motor fixing groove of body fits is consolidated with the gear-box fixing groove of gear case body cooperation and with the cutter of paper shredding cutters cooperation Determine slot.
Further, control circuit board is additionally provided in shell, upper cover is equipped with the control button connecting with control circuit board, rubbish Rubbish bucket upper end is equipped with the positioning column for installing control circuit board.Upper cover is equipped with paper input slot, and the upper surface that monoblock type leads paper bag is set There is paper inlet corresponding with paper input slot, control circuit board is equipped with the touching switch for being erected on paper inlet position.
Further, upper cover and dustbin snapping are with by control circuit board, motor power module, gearbox module and cutter Module is closely folded between upper cover and dustbin.
After adopting the above technical scheme, the invention has the advantages that compared with the prior art:
The present invention provides a kind of modularization ready-package shredders, by motor, gear-box and the machine in traditional shredder The modularization transformation that the structure of core assembly carries out convenient for assembly, is improved to the motor power mould that can be individually assembled respectively Block, gearbox module and cutter module, when shredder machine assembly, the power output shaft of motor power module is inserted directly into tooth The spliced eye and first gear for taking turns tank module are sequentially connected, and the second gear of cutter module is also directly inserted into gearbox module Accommodation groove engaged with first gear, to form a machine core entirety, machine core integrally places into limit corresponding to interior of shell Position slot in, entire assembling process is fixed without screw, and parts is greatly decreased, improve assembly efficiency, reduce working hour at This.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is kneader structure schematic diagram described in background technique.
Fig. 2 is decomposition texture schematic diagram of the invention.
Fig. 3 is each decomposition module structure schematic diagram of the invention.
Fig. 4 is the decomposition texture schematic diagram of cutter module of the invention.
In figure, 1. dustbins;11. motor fixing groove;12. gear-box fixing groove;13. cutter fixing groove;14. positioning column; 2. upper cover;21. control button;3. motor power module;31. power output shaft;4. gearbox module;41. first gear;42. Spliced eye;43. accommodation groove;5. cutter module;51. second gear;52. monoblock type leads paper bag;521. paper inlet;522.V shape is fixed Position slot;523. location hole;53. transmission shaft;531. pinion gear;6. control circuit board;61. touching switch.
Specific embodiment
As described below is only presently preferred embodiments of the present invention, is not intended to limit the scope of the present invention.It ties below Attached drawing 2-4 is closed to be further explained the present invention.
A kind of modularization ready-package shredder, including shredder shell are installed with motor power module 3, gear in shell Tank module 4, cutter module 5 and control circuit board 6, shell include dustbin 1 and the upper cover 2 for being covered on 1 top of dustbin, on Lid 2 is assembled with dustbin 1 by limited post cooperation, and the upper end of dustbin 1 is equipped with the motor cooperated with motor body and fixes Slot 11, the cutter fixing groove 13 with the gear-box fixing groove 12 of gear case body cooperation and with paper shredding cutters cooperation, upper cover 2 are set There is the control button 21 connecting with control circuit board 6,1 upper end of dustbin is equipped with the positioning column 14 for installing control circuit board 6.
Motor power module 3 includes motor body and stretches out in the power output shaft 31 outside motor body, gearbox module 4 Including gear case body and the first gear 41(first gear 41 that is installed in gear case body can also equivalence replacement be gear Group), gear case body is that two half-shells are spliced to form, and the installation for location and installation first gear 41 is equipped in gearhousing body Column, gear case body are equipped with spliced eye 42 corresponding with first gear 41 and the accommodation groove adjacent with first gear 41 43, cutter module 5 includes that monoblock type leads paper bag 52, is arranged in the monoblock type and leads the paper shredding cutters on paper bag 52 and be connected to broken Second gear 51 in paper cutter drive shaft 53;When assembly, the power output shaft 31 of motor power module 3 is inserted into gearbox module 4 spliced eye 42 and first gear 41 are sequentially connected, and the output shaft of motor power module 3 can be connected by key or link pins and the The output shaft of the transmission connection of one gear 41 or motor power module 3 is the integrated motor axis with gear, at this time motor power Pre- first gear 41 engages after the output shaft of module 3 protrudes into spliced eye 42, and the second gear 51 of cutter module 5 is inserted into gear-box mould The accommodation groove 43 of block 4 is engaged with first gear 41, when motor power module 3 operates, drives the first tooth by power output shaft 31 41 rotation of wheel, first gear 41 drive second gear 51 to rotate again, and then the rotation of paper shredding cutters transmission shaft 53 is driven to carry out shredded paper Operation.
Compared with the structure of motor, gear-box and cartridge assemblies in traditional shredder, this modularization ready-package shredder The modularization transformation convenient for assembly is carried out to it, is improved to the motor power module 3 that can be individually assembled, gear-box respectively Module 4 and cutter module 5, when shredder machine assembly, the power output shaft 31 of motor power module 3 is inserted directly into gear-box The spliced eye 42 and first gear 41 of module 4 are sequentially connected, and the second gear 51 of cutter module 5 is also directly inserted into gear-box The accommodation groove 43 of module 4 is engaged with first gear 41, to form a machine core entirety, machine core integrally places into interior of shell institute In corresponding limiting slot, that is, it is set to motor fixing groove 11, gear-box fixing groove 12 and the cutter fixing groove 13 of 1 upper end of dustbin, The assembly that upper cover 2 completes entire shredder is finally loaded onto, upper cover 2 moves control circuit board 6, motor with after 1 snapping of dustbin Power module 3, gearbox module 4 and cutter module 5 are closely folded between upper cover 2 and dustbin 1, and entire assembling process is not necessarily to spiral shell Silk is fixed, and parts is greatly decreased, and improves assembly efficiency, reduces time cost.This modularization ready-package shredder is not Only it is convenient for quick assembling, moreover it is possible to by the independent fast quick-detach of each module, maintenance easy to repair.
Preferably, it includes leading paper comb tablet and being shaped in the fixed plate for leading paper comb tablet both ends that monoblock type, which leads paper bag 52, Fixed plate is equipped with V-arrangement locating slot 522, and the bottom of V-arrangement locating slot 522 is equipped with the location hole cooperated with paper shredding cutters transmission shaft 53 523, diameter of the minimum place of the opening of V-arrangement locating slot 522 less than location hole 523.With traditional to lead paper comb tablet seperated with fixed plate The paper bag of leading of formula is compared, this monoblock type leads paper bag 52 and reduces material variety, improves firm intensity, and V is equipped in fixed plate Shape locating slot 522, is easily assembled, and will lead paper bag from top and is pressed into cutter shaft so that paper shredding cutters transmission shaft 53 slides into V-arrangement positioning In the location hole 523 of 522 bottom of slot, which reduce assembly processes, improve assembly efficiency, reduce time cost, wherein V-arrangement The bottom of locating slot 522 is equipped with the location hole 523 that cooperates with paper shredding cutters transmission shaft 53, at the opening minimum of V-arrangement locating slot 522 Less than the diameter of location hole 523, do not fallen convenient for being pre-tightened after cutter shaft loading location hole 523.
Further, two V-arrangement locating slots 522 are respectively equipped in two fixed plates, and two institutes in every piece of fixed plate V-arrangement locating slot 522 is stated in arranged side by side;It leads paper comb tablet and two fixed plates is all made of injection molding, injection molding Fixed plate make V-arrangement locating slot 522 have certain Plastic resilient, convenient for paper shredding cutters transmission shaft 53 be packed into location hole 523 after Preload is not fallen.The fixed plate that monoblock type leads paper bag 52 is equipped with V-arrangement locating slot 522, so that the final drive tooth of cutter module 5 Wheel (second gear 51) can directly pierce on paper shredding cutters transmission shaft 53, and fixed E type, which is buckled, only to be needed once.
Paper shredding cutters include the blade of two transmission shafts 53 and string on transmission shaft 53, the end part of two transmission shafts 53 Not She You pinion gear 531, two pinion gears 531 engage, and second gear 51 is fixedly connected on its of paper shredding cutters by snap ring In on a transmission shaft 53.Two transmission shafts 53 are realized by two engagements of pinion gear 531 and are relatively rotated, so that string be made to be set to two Blade on root transmission shaft 53 relatively rotates cutting.
Further, upper cover 2 be equipped with paper input slot, monoblock type lead paper bag 52 upper surface be equipped with it is corresponding with paper input slot enter paper Mouth 521, control circuit board 6 are equipped with the touching switch 61 for being erected on 521 position of paper inlet, and touching switch 61 is for detecting into paper Mouthfuls 521 whether paper feed, and motor power module 3 is controlled by control circuit board 6 and is operated.
The above description is only a preferred embodiment of the present invention, thus it is all according to the configuration described in the scope of the patent application of the present invention, The equivalent change or modification that feature and principle are done, is included in the scope of the patent application of the present invention.

Claims (7)

1. a kind of modularization ready-package shredder, including shredder shell, motor power module (3), gear are installed in shell Tank module (4) and cutter module (5), it is characterised in that: motor power module (3) includes motor body and stretches out in motor body Outer power output shaft (31), gearbox module (4) include gear case body and the first gear that is installed in gear case body (41), gear case body is equipped with spliced eye (42) corresponding with first gear (41) and adjacent with first gear (41) Accommodation groove (43), cutter module (5) include that monoblock type leads paper bag (52), is arranged in the monoblock type and leads paper shredding blade on paper bag (52) The second gear (51) for having and being connected on paper shredding cutters transmission shaft (53);When assembly, the power of motor power module (3) is defeated Shaft (31) is inserted into the spliced eye (42) of gearbox module (4) and first gear (41) are sequentially connected, and the second of cutter module (5) The accommodation groove (43) of gear (51) insertion gearbox module (4) is engaged with first gear (41).
2. a kind of modularization ready-package shredder according to claim 1, it is characterised in that: monoblock type leads paper bag (52) packet It includes and leads paper comb tablet and be shaped in the fixed plate for leading paper comb tablet both ends, fixed plate is equipped with V-arrangement locating slot (522), and V-arrangement is fixed The bottom of position slot (522) is equipped with the location hole (523) cooperated with paper shredding cutters transmission shaft (53), the opening of V-arrangement locating slot (522) It is less than the diameter of location hole (523) at minimum.
3. a kind of modularization ready-package shredder according to claim 2, it is characterised in that: be respectively equipped in two fixed plates Two V-arrangement locating slots (522), and two V-arrangement locating slots (522) in every piece of fixed plate are in arranged side by side;Paper shredding blade Tool includes the blade of two transmission shafts (53) and string on transmission shaft (53), and the end of two transmission shafts (53) is respectively equipped with small Gear (531), two pinion gear (531) engagements, second gear (51) are fixedly connected on paper shredding cutters wherein by snap ring On a piece transmission shaft (53).
4. a kind of modularization ready-package shredder according to claim 1, it is characterised in that: shell includes dustbin (1) And it is covered on the upper cover (2) on dustbin (1) top, the upper end of dustbin (1) is equipped with the motor cooperated with motor body and fixes Slot (11), the cutter fixing groove (13) with the gear-box fixing groove (12) of gear case body cooperation and with paper shredding cutters cooperation.
5. a kind of modularization ready-package shredder according to claim 4, it is characterised in that: be additionally provided with control electricity in shell Road plate (6), upper cover (2) are equipped with the control button (21) connecting with control circuit board (6), and dustbin (1) upper end is equipped with for pacifying Fill the positioning column (14) of control circuit board (6).
6. a kind of modularization ready-package shredder according to claim 5, it is characterised in that: upper cover (2) is equipped with paper input slot, The upper surface that monoblock type leads paper bag (52) is equipped with paper inlet (521) corresponding with paper input slot, and control circuit board (6) is equipped with and sets up Touching switch (61) in paper inlet (521) position.
7. a kind of modularization ready-package shredder according to claim 5 or 6, it is characterised in that: upper cover (2) and dustbin (1) snapping is control circuit board (6), motor power module (3), gearbox module (4) and cutter module (5) to be closely folded in Between upper cover (2) and dustbin (1).
CN201611257326.8A 2016-12-30 2016-12-30 A kind of modularization ready-package shredder Active CN106622541B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN201611257326.8A CN106622541B (en) 2016-12-30 2016-12-30 A kind of modularization ready-package shredder

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CN106622541B true CN106622541B (en) 2019-05-17

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107519996A (en) * 2017-10-30 2017-12-29 上海春谷机械制造有限公司 A kind of iron comb on hammer crusher
CN109572250B (en) * 2019-01-14 2023-06-13 东莞市凯格精机股份有限公司 Cleaning paper quick-changing device and quick-changing method thereof

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Publication number Priority date Publication date Assignee Title
DE19757766A1 (en) * 1997-12-23 1999-06-24 Hermann Schwelling Device for delayed drive shutdown of document shredders
CN102107153A (en) * 2010-05-07 2011-06-29 东莞福泰电子有限公司 Component type shredder
CN202061675U (en) * 2011-03-11 2011-12-07 东莞福泰电子有限公司 Assembled paper shredder
CN202516635U (en) * 2012-02-14 2012-11-07 东莞福泰电子有限公司 Paper shredder capable of replacing cutter bar group
CN202876915U (en) * 2012-10-10 2013-04-17 东莞福泰电子有限公司 Knife rod assembly
CN204380793U (en) * 2014-12-23 2015-06-10 宁波福科电子有限公司 A kind of quick assembling type shredder
CN205550440U (en) * 2016-02-01 2016-09-07 宁波福科电子有限公司 Kneader with USB function of charging
CN206425047U (en) * 2016-12-30 2017-08-22 宁波福科电子有限公司 A kind of modularization ready-package shredder

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Publication number Priority date Publication date Assignee Title
US7954737B2 (en) * 2007-10-04 2011-06-07 Fellowes, Inc. Shredder thickness with anti-jitter feature

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19757766A1 (en) * 1997-12-23 1999-06-24 Hermann Schwelling Device for delayed drive shutdown of document shredders
CN102107153A (en) * 2010-05-07 2011-06-29 东莞福泰电子有限公司 Component type shredder
CN202061675U (en) * 2011-03-11 2011-12-07 东莞福泰电子有限公司 Assembled paper shredder
CN202516635U (en) * 2012-02-14 2012-11-07 东莞福泰电子有限公司 Paper shredder capable of replacing cutter bar group
CN202876915U (en) * 2012-10-10 2013-04-17 东莞福泰电子有限公司 Knife rod assembly
CN204380793U (en) * 2014-12-23 2015-06-10 宁波福科电子有限公司 A kind of quick assembling type shredder
CN205550440U (en) * 2016-02-01 2016-09-07 宁波福科电子有限公司 Kneader with USB function of charging
CN206425047U (en) * 2016-12-30 2017-08-22 宁波福科电子有限公司 A kind of modularization ready-package shredder

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Address after: Building 1 and Building 2, No. 76 Dongfeng Road, Dongjiao Development Zone, Yuelin Street, Fenghua District, Ningbo City, Zhejiang Province, 315500

Patentee after: Ningbo Fuke Technology Co.,Ltd.

Address before: 315500, No. 76 Dongfeng Road, Dongjiao Development Zone, Yuelin Street, Fenghua City, Ningbo City, Zhejiang Province

Patentee before: NINGBO FORTEK ELECTRONICS Co.,Ltd.

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