CN104226438A - Grinding cutter for garbage crusher - Google Patents
Grinding cutter for garbage crusher Download PDFInfo
- Publication number
- CN104226438A CN104226438A CN201410522830.0A CN201410522830A CN104226438A CN 104226438 A CN104226438 A CN 104226438A CN 201410522830 A CN201410522830 A CN 201410522830A CN 104226438 A CN104226438 A CN 104226438A
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- CN
- China
- Prior art keywords
- cutterhead
- cutter
- cutter block
- scraper plate
- coupling band
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- 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.)
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- Crushing And Pulverization Processes (AREA)
Abstract
The invention relates to a grinding cutter for a garbage crusher. The grinding cutter for the garbage crusher comprises a cutterhead, a cutter block, a scraper and a coupling sleeve. The cutterhead is in a disc shape, the center of the cutterhead is provided with a central hole in interference fit with the coupling sleeve, and one end surface of the cutterhead is provided with a slot for wedging the cutter block; one end of the cutter block is aligned to the radial edge of the cutterhead, the other end of the cutter block extends towards the central hole; the other end surface of the cutterhead is provided with the scraper; one end of the scraper is connected with the coupling sleeve, and the other end of the scraper is aligned to the radial edge of the cutterhead. The grinding cutter for the garbage crusher achieves large amounts of improvement on shortcomings of existing cutters and enhances the crushing and grinding capacity. Meanwhile, the grinding cutter for the garbage crusher is simple in manufacture and reduces and saves the manufacturing costs.
Description
Technical field
The present invention relates to pulverizer accessory manufacture field, particularly relate to a kind of garbage pulverator milling cutter.
Background technology
?cutterhead in most machine for disintegrating ketchen garbage adopts ordinary blade, and such blade is easy tool setting interruption-forming fatal damage under the sharp impacts of cutterhead.And in the face of the rubbish that quality is harder, such as bone etc., ordinary blade can not effectively be pulverized, rubbish can be caused to remain or blocking grinding chamber, cause some adverse consequences, affect normal life.Such as Chinese invention patent " a kind of stainless-steel grinding dish of kitchen garbage disposal ", its application number is 201210590367.4, discloses the knife rest for accepting rubbish and abradant cutter block; Knife rest described in it is processed into the disc coordinating corresponding grinding mechanism; The radial direction of described knife rest is riveted described cutter block; Described cutter block around the rivet flexible rotating of its termination, can optimize crushing effect.Common blade is changed into the firmer cutter block of quality by the cutter of this structure, significantly can improve life-span and the crushing effect of cutter.But which employs one and mode hinged for cutter block is fixed cutter block, be not difficult to find from the use procedure of reality, when cutterhead high-speed rotation, along with although these hinged cutter blocks of effect of inertia force can produce with the hitting power of individual moment, but due to the activity of its pin joint, cutter block can retreat after stressed, and this impact just reduces.When grinding up the refuse, the rubbish that especially quality is harder, the hitting power of this prompt explosion can not be smashed far away.So the crushing effect of this structure is not complied with one's wishes, and when cutterhead high-speed rotation, centrifugal force is edge rubbish being thrown to cutterhead, and hinged movable blade block and the spacing at edge are too far away, and therefore it is more weak at the grindability at edge.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of garbage pulverator milling cutter, and it is reasonable in design, and structure is simple, solves the particular location structure of cutterhead and cutter block and the improper and ropy problem of pulverizing that is that cause of fixed relationship.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is to provide a kind of garbage pulverator milling cutter, comprises cutterhead, cutter block, scraper plate and coupling band; Described cutterhead is disc; The centre bore for coupling band described in interference fit is provided with in described cutter head center; A side end face of described cutterhead is also provided with the slotted eye filling described cutter block for wedge; Align with the radial edges of described cutterhead in one end of described cutter block; The other end of described cutter block extends to described centre bore; The opposite side end face of described cutterhead is also provided with scraper plate; One end of described scraper plate is connected with described coupling band, and the other end of described scraper plate aligns with the radial edges of described cutterhead.
Preferably, the number of described cutter block is two; The surface of described cutter block is also provided with the protruding edge of a knife; The number of described scraper plate is four.
Preferably, described cutterhead is also provided with multiple chip-removal hole for slagging tap.
Preferably, described coupling band is stepped axle sleeve, and it comprises upper end axle journal and lower end boss; Described upper end axle journal is installed in described centre bore, the surface soldered of described lower end boss and described cutterhead.
The invention has the beneficial effects as follows: provide a kind of garbage pulverator milling cutter, its deficiency for existing cutter has done a large amount of improvement; Enhance the pulverizing grainding capacity of cutter, and the cutter preparation of this structure is simple, reduces cost, has saved preparation cost.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram of a kind of garbage pulverator milling cutter of the present invention;
Fig. 2 is the inverse layer structure schematic diagram of a kind of garbage pulverator milling cutter of the present invention;
Fig. 3 is the central cross-sectional view of garbage pulverator milling cutter;
In accompanying drawing, the mark of each parts is as follows: 1, cutterhead; 2, cutter block; 3, scraper plate; 4, coupling band; 5, chip-removal hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Refer to accompanying drawing 1 to 3, the embodiment of the present invention comprises:
A kind of garbage pulverator milling cutter, comprises cutterhead 1, cutter block 2, scraper plate 3 and coupling band 4; Cutterhead is disc, and the thickness of cutterhead 1 can not be excessive, can affect service behaviour.Coupling band 4 is stepped axle sleeve, and it comprises upper end axle journal and lower end boss.The centre bore for interference fit coupling band is provided with at cutterhead 1 center; The upper end axle journal of coupling band 4 is installed in centre bore, the surface soldered of lower end boss and cutterhead 1.The sealing property of this structure is best, can ensure that outside motor device can not be intake.
The upside end face of cutterhead 1 is also provided with the slotted eye for wedge knife-containing block, bottom cutter block 2, is provided with the projection coordinating slotted eye.Cutter block 2 generally selects string configuration, and the number of general cutter block 2 selects two; Align with the radial edges of cutterhead 1 in one end of cutter block 2, and the other end of cutter block 2 extends to centre bore; In the process of cutterhead 1 rotation, cutter block 2 can cover the widest area like this, is smashed completely by rubbish as far as possible.And on the surface of cutter block 2, being also provided with the protruding edge of a knife, these sharp edges of a knife then contribute to cutting rubbish.
Can not pile up in order to ensure the rubbish on the downside of cutterhead 1, the downside end face of cutterhead 1 is also provided with scraper plate 3, the number of scraper plate 3 is four; The fixed form of scraper plate 3 is similar with cutter block 2: one end of scraper plate 3 is connected with coupling band 4, and the other end of scraper plate 3 aligns with the radial edges of cutterhead 1.Cutterhead 1 being also provided with multiple chip-removal hole 5 for slagging tap, tiny residue and some liquid can be facilitated like this to flow through cutterhead 1.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. a garbage pulverator milling cutter, is characterized in that: comprise cutterhead, cutter block, scraper plate and coupling band; Described cutterhead is disc; The centre bore for coupling band described in interference fit is provided with in described cutter head center; A side end face of described cutterhead is also provided with the slotted eye filling described cutter block for wedge; Align with the radial edges of described cutterhead in one end of described cutter block; The other end of described cutter block extends to described centre bore; The opposite side end face of described cutterhead is also provided with scraper plate; One end of described scraper plate is connected with described coupling band, and the other end of described scraper plate aligns with the radial edges of described cutterhead.
2. a kind of garbage pulverator milling cutter according to claim 1, is characterized in that: the number of described cutter block is two; The surface of described cutter block is also provided with the protruding edge of a knife; The number of described scraper plate is four.
3. a kind of garbage pulverator milling cutter according to claim 1 and 2, is characterized in that: described cutterhead is also provided with multiple chip-removal hole for slagging tap.
4. a kind of garbage pulverator milling cutter according to claim 3, it is characterized in that: described coupling band is stepped axle sleeve, it comprises upper end axle journal and lower end boss; Described upper end axle journal is installed in described centre bore, the surface soldered of described lower end boss and described cutterhead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410522830.0A CN104226438A (en) | 2014-09-30 | 2014-09-30 | Grinding cutter for garbage crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410522830.0A CN104226438A (en) | 2014-09-30 | 2014-09-30 | Grinding cutter for garbage crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104226438A true CN104226438A (en) | 2014-12-24 |
Family
ID=52215856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410522830.0A Pending CN104226438A (en) | 2014-09-30 | 2014-09-30 | Grinding cutter for garbage crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104226438A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105233915A (en) * | 2015-10-30 | 2016-01-13 | 苏州美生环保科技有限公司 | Grinding cutterhead for garbage crusher |
| CN108855334A (en) * | 2018-07-24 | 2018-11-23 | 固原鑫宇农农机具有限公司 | A kind of simple pulverizer |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1187403A (en) * | 1996-06-20 | 1998-07-15 | 厄利肯传动装置技术公开有限公司 | Round bar blade and cutter head provided especially for same |
| JP2003320267A (en) * | 2002-02-27 | 2003-11-11 | Furomu Kogyo:Kk | Operation device of disposer |
| CN2744413Y (en) * | 2004-11-05 | 2005-12-07 | 周怀香 | New pattern foodstuff garbage processor |
| CN103084255A (en) * | 2012-12-29 | 2013-05-08 | 苏州韩博厨房电器科技有限公司 | Stainless steel grinding cutter head for processing kitchen waste |
| CN203342886U (en) * | 2013-06-27 | 2013-12-18 | 苏州韩博厨房电器科技有限公司 | Small-scale industrial refuse disposer |
| CN203525811U (en) * | 2013-09-03 | 2014-04-09 | 周建军 | Crushing device of kitchen and bathroom garbage disposer and kitchen and bathroom garbage disposer |
| CN204122202U (en) * | 2014-09-30 | 2015-01-28 | 苏州美生环保科技有限公司 | A kind of garbage pulverator milling cutter |
-
2014
- 2014-09-30 CN CN201410522830.0A patent/CN104226438A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1187403A (en) * | 1996-06-20 | 1998-07-15 | 厄利肯传动装置技术公开有限公司 | Round bar blade and cutter head provided especially for same |
| JP2003320267A (en) * | 2002-02-27 | 2003-11-11 | Furomu Kogyo:Kk | Operation device of disposer |
| CN2744413Y (en) * | 2004-11-05 | 2005-12-07 | 周怀香 | New pattern foodstuff garbage processor |
| CN103084255A (en) * | 2012-12-29 | 2013-05-08 | 苏州韩博厨房电器科技有限公司 | Stainless steel grinding cutter head for processing kitchen waste |
| CN203342886U (en) * | 2013-06-27 | 2013-12-18 | 苏州韩博厨房电器科技有限公司 | Small-scale industrial refuse disposer |
| CN203525811U (en) * | 2013-09-03 | 2014-04-09 | 周建军 | Crushing device of kitchen and bathroom garbage disposer and kitchen and bathroom garbage disposer |
| CN204122202U (en) * | 2014-09-30 | 2015-01-28 | 苏州美生环保科技有限公司 | A kind of garbage pulverator milling cutter |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105233915A (en) * | 2015-10-30 | 2016-01-13 | 苏州美生环保科技有限公司 | Grinding cutterhead for garbage crusher |
| CN108855334A (en) * | 2018-07-24 | 2018-11-23 | 固原鑫宇农农机具有限公司 | A kind of simple pulverizer |
| CN108855334B (en) * | 2018-07-24 | 2023-09-12 | 固原鑫宇农农机具有限公司 | Simple pulverizer |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141224 |