CN204194072U - A kind of kneader bar mechanism - Google Patents
A kind of kneader bar mechanism Download PDFInfo
- Publication number
- CN204194072U CN204194072U CN201420645150.3U CN201420645150U CN204194072U CN 204194072 U CN204194072 U CN 204194072U CN 201420645150 U CN201420645150 U CN 201420645150U CN 204194072 U CN204194072 U CN 204194072U
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- China
- Prior art keywords
- knife
- cut
- cutting edge
- present
- blade
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of kneader bar mechanism, it comprises cutting edge, it is characterized in that: cutting edge is abnormity, described abnormity and the knife back of blade is irregular revolving body.Described special-shaped cutting edge comprises the knife back (2), point of a knife (4) and axle center hole (6), and the both sides of described point of a knife (4) are cut first cut-away area (3) and the second cut-away area (5) constitute the knife back (3) of irregular revolving body.This mechanism is when ensureing that nose height is constant, reduces blade cylindrical, reduces assembling space, finally make compact conformation, reduce cost.
Description
Technical field
The present invention relates to shredder field blade mechanisms, in particular to a kind of novel kneader bar mechanism.
Background technology
Along with the progress of society, the development of technology, company or individual also more and more pay attention to conservative technology or business secret, particularly note has the waste paper of technology or business secret, at will abandon never again, but by shredder, Waste Paper Handling is fragmentated, shredder as a kind of can rapidly by the routine office work articles for use that classified document is pulverized, the demand of shredder gets more and more.
Ordinary blade mechanism advantage in present shredder is little, lacks competitiveness.Its shortcoming is that shredder cutting knife combination installing space is large, and structure is not compact, and holistic cost is high, so blade mechanisms is more humane.
Summary of the invention
The technical issues that need to address of the present invention are, provide a kind of blade mechanisms reliably to reduce cutting knife combination assembling space, make compact conformation, finally reduce costs.
The present invention is achieved by the following technical solutions: a kind of kneader bar mechanism, and it comprises cutting edge, it is characterized in that: cutting edge is abnormity, and the knife back of described special-shaped cutting edge is irregular revolving body.Described special-shaped cutting edge comprises the knife back 2, point of a knife 4 and axle center hole 6, and the both sides of described point of a knife 4 are cut first cut-away area 3 and the second cut-away area 5 constitute the knife back 3 of irregular revolving body.The present invention relates to blade mechanisms in shredder, ensure that the height of point of a knife by irregular revolution shape, reduce cutting knife combination assembling space, make compact conformation, finally reduce costs.
Beneficial effect of the present invention is: after adopting above structure, ensure that the height of point of a knife, reduces cutting knife combination assembling space, makes compact conformation, eventually reduce cost.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the kneader bar mechanism of the embodiment of the present invention.
Fig. 2 is the contrast schematic diagram of the kneader bar mechanism of the embodiment of the present invention and the kneader knife chip architecture of prior art.When ensureing that nose height is constant, blade overall dimensions are reduced.
Fig. 3 is shredder cutting knife of the present invention combination assembling schematic diagram.When ensureing that nose height is constant, assembling space is reduced.
Fig. 4 is that vivid schematic diagram is excised in the contrast of the kneader bar mechanism of the embodiment of the present invention.
Fig. 5 is the special-shaped blade of the embodiment of the present invention and the differentiation in contrast figure of ordinary blade.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, the present invention is described in further detail.
As shown in Figure 1, the structural representation of the embodiment of the present invention, kneader bar mechanism of the present invention, ensure that the height of point of a knife is constant by irregular revolution shape, and blade overall dimensions can be made to reduce, reduce assembling space, reduce materials cost, finally make compact conformation, reduce cost.
As shown in Figure 2, the contrast schematic diagram of the kneader bar mechanism of the embodiment of the present invention and the kneader knife chip architecture of prior art.The accompanying drawing of the rightmost side is the cut-away area that ordinary blade basis is carried out, and obtains the special-shaped blade of the present embodiment.When ensureing that nose height is constant, blade overall dimensions are reduced.
As shown in Figure 3, when the height of point of a knife is constant, assembling space can be made to reduce, thus make more compact structure.
Fig. 4 is that vivid schematic diagram is excised in the contrast of the kneader bar mechanism of the embodiment of the present invention.The kneader bar mechanism of the present embodiment comprises the knife back 2, point of a knife 4, axle center hole 6, first cut-away area 3 and the second cut-away area 5, the circumference 1 of the point of a knife 4 of the special-shaped blade of the present embodiment is identical with the point of a knife circumference of ordinary blade, and the knife back of special-shaped cutting edge is irregular revolving body.Such as: the point of a knife circle diameter of ordinary blade of the prior art is generally 27.6mm, point width is 2mm from main body smallest circumference tangent line; And the constant 27.6mm that is similarly of the point of a knife circle diameter of the special-shaped blade of this enforcement, point width is 4.5mm from main body smallest circumference tangent line, and blade overall dimensions obviously reduce, and then brings reducing of assembling space.
Fig. 5 is the special-shaped blade of the embodiment of the present invention and the differentiation in contrast figure of ordinary blade.
The above, be only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, although the present invention discloses as above with preferred embodiment, but and be not used to limit the present invention, any those skilled in the art, do not departing within the scope of technical solution of the present invention, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solution of the present invention, according to any simple modification that technical spirit of the present invention is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (1)
1. a kneader bar mechanism, it comprises cutting edge, cutting edge is abnormity, described abnormity and the knife back of blade is irregular revolving body, it is characterized in that: described special-shaped cutting edge comprises the knife back (2), point of a knife (4) and axle center hole (6), the both sides of described point of a knife (4) are cut first cut-away area (3) and the second cut-away area (5) constitute the knife back (3) of irregular revolving body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420645150.3U CN204194072U (en) | 2014-10-30 | 2014-10-30 | A kind of kneader bar mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420645150.3U CN204194072U (en) | 2014-10-30 | 2014-10-30 | A kind of kneader bar mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204194072U true CN204194072U (en) | 2015-03-11 |
Family
ID=52652073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420645150.3U Expired - Fee Related CN204194072U (en) | 2014-10-30 | 2014-10-30 | A kind of kneader bar mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204194072U (en) |
-
2014
- 2014-10-30 CN CN201420645150.3U patent/CN204194072U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160414 Address after: Qingfeng road 212300 Zhenjiang city of Jiangsu province Danyang city high tech Development Zone No. 6 Patentee after: JIANGSU OMI SCIENCE TECHNOLOGY CO.,LTD. Address before: Qingfeng Road, Yunyang Industrial Park Zhenjiang city 212300 Jiangsu city of Danyang province No. 6 Patentee before: JIANGSU MAGITECH SCIENCE TECHNOLOGY CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20211030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |