CN106513112A - Mechanical tooth used for crushing materials - Google Patents
Mechanical tooth used for crushing materials Download PDFInfo
- Publication number
- CN106513112A CN106513112A CN201610758026.1A CN201610758026A CN106513112A CN 106513112 A CN106513112 A CN 106513112A CN 201610758026 A CN201610758026 A CN 201610758026A CN 106513112 A CN106513112 A CN 106513112A
- Authority
- CN
- China
- Prior art keywords
- convex
- tooth
- work surface
- tooth head
- head body
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a mechanical tooth used for crushing materials. The mechanical tooth comprises a square flat tooth head body, wherein an upper surface of the tooth head body is a working surface; an oblique upward sharp corner-shaped tool angle body is arranged on one end side of the working surface; an upwards-convex framework extends from the sharp corner-shaped tool angle body to the other end on each of two sides of the working surface; a semi-circular groove surface extends from the sharp corner-shaped tool angle body outwards to the other end on the working surface between the two upwards-convex frameworks; a hexagon nut hole is formed in the working surface adjacent to the semicircular groove surface, and a positioning round hole is vertically formed in the center of the hexagon nut hole; the lower surface of the tooth head body is an assembly surface; and two sides of the assembly surface are correspondingly provided with downwards-convex positioning frameworks corresponding to the upwards-convex frameworks. The mechanical tooth has the characteristics that structure is reasonable; use and assembly are convenient; an integral tooth head structure is good in firmness and is abrasion-resistant, so that use cost is lowered, working efficiency is improved; and the like.
Description
Technical field
The present invention relates to a kind of particle belongs to the particle technical field of mechanical equipment for waste disposal with mechanical tooth.
Background technology
Material disintegrator is a kind of common waste disposal equipment, is generally used for crushing waste product, timber, rubble or large garbage
Etc..The mechanical tooth of existing Material disintegrator by with drive it is pivotally connected after, at work the waste products such as trees and rubbish are touched
Push-style is contacted, so as to article is smashed；But the mechanical tooth of existing Material disintegrator is made using hard metal material, in material
Under shock and vibration, tooth header structure is easily damaged, and even the working head in tooth head adopts Hardmetal materials etc., but because of knot
It is not reasonable that structure is designed, and easily causes other positions of tooth head to be clashed into by material, so that whole tooth header structure is damaged, Jing
Even if often needing to change tooth head, work efficiency is affected, increases use cost.
The content of the invention
It is an object of the invention to overcome the shortcomings of that prior art is present, and provide a kind of rational in infrastructure, using installation side
Just, overall tooth header structure fastness is good, wear-resisting, so as to reduce use cost, improves the particle machinery tooth of work efficiency.
The purpose of the present invention is addressed by following technical proposals：A kind of particle machinery tooth, it includes a side
The flat-shaped tooth head body of block shape, is work surface above the tooth head body, and a side of the work surface is provided with sharp obliquely
Pointed shape nose angle body, two sides of work surface, be extended with one section of convex frame from pointed shape nose angle body to the other end, and two
A semi-circular recesses face is formed with work surface between convex frame, from pointed shape nose angle body to other end extension；Adjacent
Offer a six-sided nut hole on the work surface in semi-circular recesses face, and the six-sided nut hole center vertically downward
It is provided with positioning round orifice；It is fitting plane below the tooth head body, two sides of the fitting plane are corresponding to described convex
Frame, also it is correspondingly provided with down convex posting.
As preferred：Two side of the other end of the tooth head body work surface is provided with the hypotenuse that inside contracts and forms taper
End, and the outer end side middle setting in the tapered end has the evagination abaculus of disjunctor；The lower back of the pointed shape nose angle body
Face is provided with multiple side wall circular holes perpendicular to fitting plane being in line, and in the inner side fitting plane of the side wall circular hole
Centre position is provided with one section of convex horizontal moulding, convex positioning under convex horizontal moulding and described two under this under convex posting under two
The evagination of frame is highly in same level.
The present invention is improvements over the prior art, and it has rational in infrastructure, and easy to install and use, overall tooth header structure is firm
Property it is good, it is wear-resisting, so as to reduce use cost, the features such as improve work efficiency.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the A direction views of Fig. 1.
Fig. 3 is the B direction views of Fig. 1.
Specific embodiment
Below in conjunction with accompanying drawing, the present invention will be described in detail：Shown in Fig. 1-3, a kind of particle machine of the present invention
Tool tooth, it includes a flat-shaped tooth head body 1 of box-shaped for being matched in toothholder in Material disintegrator, is work above the tooth head body 1
Make face 2, a side of the work surface 2 is provided with pointed shape nose angle body 3 obliquely, two sides of work surface 2, from pointed shape knife
Angle body 3 is respectively extended with one section of convex frame 4 to the other end, and on the work surface 2 between two convex frames 4, from pointed shape knife
Angle body 3 is formed with a semi-circular recesses face 5 to other end extension；Offer on the work surface 2 adjacent to semi-circular recesses face 5
One six-sided nut hole 6, and positioning round orifice 7 is provided with vertically downward at the center in the six-sided nut hole 6；The tooth head body
Be fitting plane 8 below 1, two sides of the fitting plane 8 corresponding to the convex frame 4, be also correspondingly provided with down it is convex fixed
Position frame 9.
Shown in figure, two side of the other end of the tooth head body work surface 2 is provided with the hypotenuse 10 that inside contracts and forms cone
The end 11 of shape, and the outer end side middle setting in the tapered end 11 has the evagination abaculus 12 of disjunctor；The pointed shape knife
The lower back side of angle body 3 is provided with multiple side wall circular holes 13 perpendicular to fitting plane 8 being in line, preferably 5 in figure
Side wall circular hole 13, and in the inner side fitting plane 8 of the side wall circular hole 13 centre position be provided with one section it is convex fixed under two
Convex horizontal moulding 14 under the frame 9 of position, under this, under convex horizontal moulding 14 and described two, the evagination of convex posting 9 is highly in same level
On.
The present invention is designed using sharp nose angle, is reduced cost, is improve the work efficiency of product；Hexagon single hole is fixed
Position design, is easily installed fixation；The square small lugs of afterbody, i.e. evagination abaculus 12 are used for positioning；Convex horizontal stroke under the back side of product
The installation region of the 9 each self-forming indent of convex posting with of moulding 14, can accurately snap in the fitting surface of toothholder, improve during installation
The precision of assembling.
Claims (2)
1. with mechanical tooth, it includes the flat-shaped tooth head body of a box-shaped for a kind of particle, it is characterised in that the tooth head body it is upper
Face is work surface, and a side of the work surface is provided with pointed shape nose angle body sharp obliquely, two sides of work surface, from point
Angular nose angle body is extended with one section of convex frame to the other end, and on the work surface between two convex frames, from pointed shape knife
Angle body is formed with a semi-circular recesses face to other end extension；One or six are offered on the work surface adjacent to semi-circular recesses face
Horned nut hole, and positioning round orifice is provided with vertically downward at the center in the six-sided nut hole；Below the tooth head body
For fitting plane, two sides of the fitting plane correspond to the convex frame, are also correspondingly provided with down convex posting.
2. particle according to claim 1 is with mechanical tooth, it is characterised in that the other end two of the tooth head body work surface
Side is provided with the hypotenuse for inside contracting the end for forming taper, and the outer end side middle setting in the tapered end has disjunctor
Evagination abaculus；The lower back side of the pointed shape nose angle body is provided with multiple side walls perpendicular to fitting plane being in line and justifies
Hole, and centre position is provided with one section of convex horizontal stroke under convex posting under two in the inner side fitting plane of the side wall circular hole
Moulding, under this, under convex horizontal moulding and described two, the evagination of convex posting is highly in same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610758026.1A CN106513112A (en) | 2016-08-30 | 2016-08-30 | Mechanical tooth used for crushing materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610758026.1A CN106513112A (en) | 2016-08-30 | 2016-08-30 | Mechanical tooth used for crushing materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106513112A true CN106513112A (en) | 2017-03-22 |
Family
ID=58344867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610758026.1A Pending CN106513112A (en) | 2016-08-30 | 2016-08-30 | Mechanical tooth used for crushing materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106513112A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511246A (en) * | 2017-09-28 | 2017-12-26 | 浙江华莎驰机械有限公司 | A kind of mechanical tooth of pulverizer and waste disposal |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006079207A1 (en) * | 2005-01-26 | 2006-08-03 | Gyro-Trac Inc. | Cutting tooth for brush cutter |
| CN201596537U (en) * | 2010-02-10 | 2010-10-06 | 山西忻州通用机械有限责任公司 | Hammer head of hammer body of underground crusher for mine |
| DE202010014029U1 (en) * | 2010-10-08 | 2012-01-09 | Doppstadt Familienholding Gmbh | Mallets with split flail tip |
| CN204865993U (en) * | 2015-08-10 | 2015-12-16 | 佳木斯大学 | Modular biliquid metal bonding protects handle hammer |
| CN206046150U (en) * | 2016-08-30 | 2017-03-29 | 浙江华莎驰机械有限公司 | Particle machinery tooth |
-
2016
- 2016-08-30 CN CN201610758026.1A patent/CN106513112A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006079207A1 (en) * | 2005-01-26 | 2006-08-03 | Gyro-Trac Inc. | Cutting tooth for brush cutter |
| CN201596537U (en) * | 2010-02-10 | 2010-10-06 | 山西忻州通用机械有限责任公司 | Hammer head of hammer body of underground crusher for mine |
| DE202010014029U1 (en) * | 2010-10-08 | 2012-01-09 | Doppstadt Familienholding Gmbh | Mallets with split flail tip |
| CN204865993U (en) * | 2015-08-10 | 2015-12-16 | 佳木斯大学 | Modular biliquid metal bonding protects handle hammer |
| CN206046150U (en) * | 2016-08-30 | 2017-03-29 | 浙江华莎驰机械有限公司 | Particle machinery tooth |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511246A (en) * | 2017-09-28 | 2017-12-26 | 浙江华莎驰机械有限公司 | A kind of mechanical tooth of pulverizer and waste disposal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170322 |
|
| RJ01 | Rejection of invention patent application after publication |