CN205146317U - Grinding cutterhead that rubbish rubbing crusher used - Google Patents
Grinding cutterhead that rubbish rubbing crusher used Download PDFInfo
- Publication number
- CN205146317U CN205146317U CN201520849643.3U CN201520849643U CN205146317U CN 205146317 U CN205146317 U CN 205146317U CN 201520849643 U CN201520849643 U CN 201520849643U CN 205146317 U CN205146317 U CN 205146317U
- Authority
- CN
- China
- Prior art keywords
- cutter head
- tool post
- spiral tool
- head body
- rubbish
- 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 grinding cutterhead that rubbish rubbing crusher used, including cutter head body and spiral tool post, cutter head body is disc construction, be equipped with center bore in cutter head body's the axial, the last tool post mounting hole that is on a parallel with center bore that still is equipped with of cutter head body, the spiral tool post includes tool bit and pivot, be equipped with screw thread cutting edge mouth on the tool bit, the pivot cooperates in the tool post mounting hole, still be equipped with drive gear in the pivot, tool bit and drive gear are located cutter head body's both sides respectively, the spiral tool post is equipped with two at least, the mutual interlock of the screw thread edge of a knife on the adjacent spiral tool post. Provide a grinding cutterhead that rubbish rubbing crusher used through above -mentioned mode, its simple structure smashes the rubbish of falling on the cutter head body through the spiral tool post of mutual interlock, and overall structure's transmission is simple, and the cooperation is accurate, smashes effectually, and remaining large granule rubbish can be pulverized totally, throughput that can improve equipment.
Description
Technical field
The utility model relates to field of garbage disposal equipment, particularly relates to a kind of grinding cutter head of garbage pulverator.
Background technology
Domestic refuse treatment facility is applied in our life widely, and the garbage disposer of this indoor is because of its compact structure, easy to use, and is extensively favored.Cutterhead, as the main working parts of Domestic refuse treatment facility, has irreplaceable status in total.But the Domestic refuse treatment facility cutterhead of majority 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.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of grinding cutter head of garbage pulverator, and it is reasonable in design, and structure is simple, solves the bad problem causing granulated garbage larger of grinding cutter head grindability.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is to provide a kind of grinding cutter head of garbage pulverator, comprises cutter head and spiral tool post; Described cutter head is disc-shaped structure; Described cutter head be axially provided with central shaft hole; Described cutter head is also provided with the tool post installing hole being parallel to central shaft hole; Described spiral tool post is included in cutter head and rotating shaft; Described cutter head is provided with screwer cutting edge; Described rotating shaft is matched with in tool post installing hole; Described rotating shaft is also provided with travelling gear; Described cutter head and travelling gear lay respectively at the both sides of cutter head; Described spiral tool post is at least provided with two; The screw thread edge of a knife on adjacent spiral tool post is engaged mutually.
Preferably, the cutter groove on the longitudinal surface of described cutter head is tooth form knife groove; Described central shaft hole is also provided with keyway.
Preferably, described spiral tool post is provided with four; Four spiral tool posts are evenly arranged around described central shaft hole.
The beneficial effects of the utility model are: the grinding cutter head providing a kind of garbage pulverator, its structure is simple, by the spiral tool post be mutually engaged, the rubbish fallen on cutter head is pulverized, integrally-built transmission is simple, coordinate accurate, good crushing effect, residual bulky grain rubbish can be pulverized completely, can improve the disposal ability of equipment.
Accompanying drawing explanation
Fig. 1 is the structural representation of the grinding cutter head of a kind of garbage pulverator of the utility model;
Fig. 2 is the upward view of the grinding cutter head of garbage pulverator;
Fig. 3 is the front view of the grinding cutter head of garbage pulverator;
In accompanying drawing, the mark of each parts is as follows: 1, cutter head; 2, spiral tool post; 3, central shaft hole; 4, cutter head; 5, rotating shaft; 6, travelling gear; 7, tooth form knife groove; 8, keyway.
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 grinding cutter head for garbage pulverator, comprises cutter head 1 and spiral tool post 2; Described cutter head 1 is disc-shaped structure; Described cutter head 1 be axially provided with central shaft hole 3; Described cutter head 1 is also provided with the tool post installing hole being parallel to central shaft hole 3; Described spiral tool post 2 is included in cutter head 4 and rotating shaft 5; Described cutter head is provided with screwer cutting edge; Described rotating shaft 5 is matched with in tool post installing hole; Described rotating shaft 5 is also provided with travelling gear 6; Described cutter head 4 and travelling gear 6 lay respectively at the both sides of cutter head 1; Described spiral tool post 2 is at least provided with two; The screw thread edge of a knife on adjacent spiral tool post 2 is engaged mutually.Cutter groove on the described longitudinal surface of cutter head 1 is tooth form knife groove 7; Described central shaft hole is also provided with keyway 8.Described spiral tool post 2 is provided with four; Four spiral tool posts 2 are evenly arranged around described central shaft hole.During work, grinding cutter head coordinates with corresponding grinding cavity, work is carried out in the rotating shaft that grinding cutter head is engaged in motor, general rotating shaft is provided with gear can with the travelling gear engaged transmission on spiral tool post, just for spiral tool post provides power, rubbish drops on cutter head from top, and spiral tool post engages each other and rubbish is rubbed, rubbish will fall from the edge of cutter head, and the tooth form knife groove at cutter head edge can coordinate corresponding grinding chamber to pulverize again rubbish.The grinding cutter head of this garbage pulverator, its structure is simple, by the spiral tool post be mutually engaged, the rubbish fallen on cutter head is pulverized, integrally-built transmission is simple, coordinate accurate, good crushing effect, residual bulky grain rubbish can be pulverized completely, can improve the disposal ability of equipment.
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 grinding cutter head for garbage pulverator, is characterized in that: comprise cutter head and spiral tool post; Described cutter head is disc-shaped structure; Described cutter head be axially provided with central shaft hole; Described cutter head is also provided with the tool post installing hole being parallel to central shaft hole; Described spiral tool post is included in cutter head and rotating shaft; Described cutter head is provided with screwer cutting edge; Described rotating shaft is matched with in tool post installing hole; Described rotating shaft is also provided with travelling gear; Described cutter head and travelling gear lay respectively at the both sides of cutter head; Described spiral tool post is at least provided with two; The screw thread edge of a knife on adjacent spiral tool post is engaged mutually.
2. the grinding cutter head of a kind of garbage pulverator according to claim 1, is characterized in that: the cutter groove on the longitudinal surface of described cutter head is tooth form knife groove; Described central shaft hole is also provided with keyway.
3. the grinding cutter head of a kind of garbage pulverator according to claim 1, is characterized in that: described spiral tool post is provided with four; Four spiral tool posts are evenly arranged around described central shaft hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520849643.3U CN205146317U (en) | 2015-10-30 | 2015-10-30 | Grinding cutterhead that rubbish rubbing crusher used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520849643.3U CN205146317U (en) | 2015-10-30 | 2015-10-30 | Grinding cutterhead that rubbish rubbing crusher used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205146317U true CN205146317U (en) | 2016-04-13 |
Family
ID=55682059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520849643.3U Expired - Fee Related CN205146317U (en) | 2015-10-30 | 2015-10-30 | Grinding cutterhead that rubbish rubbing crusher used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205146317U (en) |
Cited By (1)
| 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 |
-
2015
- 2015-10-30 CN CN201520849643.3U patent/CN205146317U/en not_active Expired - Fee Related
Cited By (1)
| 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 |
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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 |
Granted publication date: 20160413 Termination date: 20161030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |