CN205146385U - Blade disc at cusp edge - Google Patents
Blade disc at cusp edge Download PDFInfo
- Publication number
- CN205146385U CN205146385U CN201520847957.XU CN201520847957U CN205146385U CN 205146385 U CN205146385 U CN 205146385U CN 201520847957 U CN201520847957 U CN 201520847957U CN 205146385 U CN205146385 U CN 205146385U
- Authority
- CN
- China
- Prior art keywords
- knife rest
- disc
- blade
- edge
- disc knife
- 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.)
- Expired - Fee Related
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to a blade disc at cusp edge, including disc -shaped tool rest and sword piece, the sword piece is fixed in through stainless steel flat -head rivet disc -shaped tool rest's upper surface, last the opening of disc -shaped tool rest has a plurality of sword grooves, the edge of disc -shaped tool rest's upper surface is equipped with a plurality of oval -shaped blades, the outer fringe of blade with disc -shaped tool rest's outer fringe is in same cambered surface, every sword groove corresponds one the blade, disc -shaped tool rest's edge is equipped with the tool bit of zigzag, the tool bit is located the disc -shaped tool rest limit that links to each other between the blade. Through above -mentioned mode, provide a blade disc at cusp edge, its is rational in infrastructure, and a plurality of structures through knife rest edge have improved the cooperation ability of blade disc with corresponding crushing cavity, have improved rubbish was smashed to the blade disc efficiency and quality.
Description
Technical field
The utility model relates to waste grinding device field, particularly relates to a kind of cutterhead of toothed edge.
Background technology
Machine for disintegrating ketchen garbage has applied in daily life widely, and it is by feat of efficient service behaviour, practical design feature and extensively being favored.Cutterhead, as the main working parts of machine for disintegrating ketchen garbage, has irreplaceable status in total.But the machine for disintegrating ketchen garbage cutterhead of majority adopts ordinary blade, such blade easy tool setting cutting edge under the sharp impacts of cutterhead forms fatal damage.Such as Chinese invention patent " a kind of stainless-steel grinding cutterhead of kitchen garbage disposal ", application number is 201210590367.4, discloses the knife rest and abradant cutter block that comprise for accepting rubbish; Described knife rest 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.Although this cutterhead ability to work is good, the hard rubbish of bulk can be pulverized.But, find in being used by reality, its grindability is limited, especially some is extruded to the rubbish at cutterhead edge, cutterhead generally coordinates with the cavity pulverized, and the pulverizing structure between the edge of cutterhead and the cavity pulverized can improve garbage crushing quality.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of cutterhead of toothed edge, and it is reasonable in design, and structure is simple, solves cutterhead edge and to grind up the refuse scarce capacity, easily produce the problem of bulky grain rubbish.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is to provide a kind of cutterhead of toothed edge, comprises disc knife rest and cutter block; Described cutter block is fixed on the upper surface of described disc knife rest by stainless steel flat head rivet; Described disc knife rest has multiple cutter groove; The edge of the upper surface of described disc knife rest is provided with the blade of multiple ellipse; The outer rim of described blade and the outer rim of described disc knife rest are in same cambered surface; The corresponding described blade of described each cutter groove; The edge of described disc knife rest is provided with zigzag cutter head; The disc knife rest edge of described cutter head between connected blade.
Preferably, described cutter groove is provided with four; Described cutter groove is offered along the radial direction of described disc knife rest.
Preferably, described cutter block is provided with two, and two cutter blocks with the circle of described disc knife rest for symmetrical centre.Described cutter block rotates around described stainless steel flat head rivet, and its maximum outside diameter rotated is no more than the maximum gauge of described disc knife rest.
The beneficial effects of the utility model are: the cutterhead providing a kind of toothed edge, and it is rational in infrastructure, are improve the mating capability of cutterhead and corresponding pulverizing cavity by multiple structures at knife rest edge, improve efficiency and quality that cutterhead grinds up the refuse.
Accompanying drawing explanation
Fig. 1 is the structural representation of the cutterhead of a kind of toothed edge of the utility model;
Fig. 2 is the top view of the cutterhead of toothed edge;
Fig. 3 is the upward view of the cutterhead of toothed edge;
In accompanying drawing, the mark of each parts is as follows: 1, disc knife rest; 2, cutter block; 3, stainless steel flat head rivet; 4, cutter groove; 5, blade; 6, cutter head.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Refer to accompanying drawing 1 to 3, the utility model embodiment comprises:
A cutterhead for toothed edge, comprises disc knife rest 1 and cutter block 2; Described cutter block 2 is fixed on the upper surface of described disc knife rest 1 by stainless steel flat head rivet 3; Described cutter block 2 is provided with two, and two cutter blocks 2 with the circle of described disc knife rest 1 for symmetrical centre.Described cutter block 2 rotates around described stainless steel flat head rivet 3, and its maximum outside diameter rotated is no more than the maximum gauge of described disc knife rest 1.Because cutterhead carries out coordinating with corresponding pulverizing cavity, if the range of movement of cutter block 2 is beyond the edge of disc knife rest 1, cause damage just likely to pulverizing cavity.Described disc knife rest 1 has multiple cutter groove 4; Described cutter groove 4 is provided with four; Described cutter groove 4 is offered along the radial direction of described disc knife rest 1.The edge of the upper surface of described disc knife rest 1 is provided with the blade 5 of multiple ellipse; The outer rim of described blade 5 and the outer rim of described disc knife rest 1 are in same cambered surface; The corresponding described blade 5 of described each cutter groove 4; The rubbish of alluvial between cutter block 2 just can enter into the below of cutterhead by cutter groove; And the rubbish that the power that is centrifuged is thrown to cutterhead edge will be fallen become by blade cuts the rubbish of fritter.The edge of described disc knife rest 1 is provided with zigzag cutter head 6; Disc knife rest 1 edge of described cutter head 6 between connected blade 5.The cutterhead of this toothed edge, it is rational in infrastructure, is improve the mating capability of cutterhead and corresponding pulverizing cavity by multiple structures at knife rest edge, improves efficiency and quality that cutterhead grinds up the refuse.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description 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 utility model.
Claims (3)
1. a cutterhead for toothed edge, is characterized in that: comprise disc knife rest and cutter block; Described cutter block is fixed on the upper surface of described disc knife rest by stainless steel flat head rivet; Described disc knife rest has multiple cutter groove; The edge of the upper surface of described disc knife rest is provided with the blade of multiple ellipse; The outer rim of described blade and the outer rim of described disc knife rest are in same cambered surface; The corresponding described blade of described each cutter groove; The edge of described disc knife rest is provided with zigzag cutter head; The disc knife rest edge of described cutter head between connected blade.
2. the cutterhead of a kind of toothed edge according to claim 1, is characterized in that: described cutter groove is provided with four; Described cutter groove is offered along the radial direction of described disc knife rest.
3. the cutterhead of a kind of toothed edge according to claim 1, is characterized in that: described cutter block is provided with two, and two cutter blocks with the circle of described disc knife rest for symmetrical centre; Described cutter block rotates around described stainless steel flat head rivet, and its maximum outside diameter rotated is no more than the maximum gauge of described disc knife rest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520847957.XU CN205146385U (en) | 2015-10-29 | 2015-10-29 | Blade disc at cusp edge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520847957.XU CN205146385U (en) | 2015-10-29 | 2015-10-29 | Blade disc at cusp edge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205146385U true CN205146385U (en) | 2016-04-13 |
Family
ID=55682127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520847957.XU Expired - Fee Related CN205146385U (en) | 2015-10-29 | 2015-10-29 | Blade disc at cusp edge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205146385U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105233937A (en) * | 2015-10-29 | 2016-01-13 | 苏州美生环保科技有限公司 | Cutter head with tooth-shaped edge |
-
2015
- 2015-10-29 CN CN201520847957.XU patent/CN205146385U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105233937A (en) * | 2015-10-29 | 2016-01-13 | 苏州美生环保科技有限公司 | Cutter head with tooth-shaped edge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20161029 |