CN203862305U - Tooth profile structure with double fluted discs - Google Patents
Tooth profile structure with double fluted discs Download PDFInfo
- Publication number
- CN203862305U CN203862305U CN201420218817.1U CN201420218817U CN203862305U CN 203862305 U CN203862305 U CN 203862305U CN 201420218817 U CN201420218817 U CN 201420218817U CN 203862305 U CN203862305 U CN 203862305U
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- CN
- China
- Prior art keywords
- tooth
- crushing
- circular
- connecting hole
- hole
- 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
Links
- 210000000515 tooth Anatomy 0.000 claims description 36
- 241000283690 Bos taurus Species 0.000 claims description 7
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 10
- 239000002184 metal Substances 0.000 description 5
- 238000013467 fragmentation Methods 0.000 description 3
- 238000006062 fragmentation reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a tooth profile structure with double fluted discs. The structure comprises a circular disc body (8), wherein a circular hole (3) is formed in the right end face of the circular disc body (8); a ring-shaped groove (5) is formed in the left end face of the circular disc body (8); a plurality of through holes (2) are formed in the ring-shaped groove (5); the through holes (2) are communicated with the circular hole (3); a connecting hole (6) is formed in the center of the circular disc body (8); two groups of crushing teeth (1) are arranged on the surface of the circular disc body (8); the crushing teeth (1) distributed on the same circumference are in the same group; the teeth of the crushing teeth (1) are forerake ox horn-shaped; the forerake directions of the two groups of crushing teeth (1) are opposite. The tooth profile structure with double fluted discs has the benefits of good cutting performance, high efficiency and low energy consumption.
Description
Technical field
The utility model relates to fluted disc tooth-shape structure, particularly a kind of two gear disk tooth-shape structure.
Background technology
Fluted disc is the main parts size of fluted disc disintegrating machine, and in use, the crushing tooth of fluted disc has been born main broken effect, and it not only needs to bear larger load, also needs to have higher wearability and smear metal.On the axial direction of fluted disc, there is the fluted disc that one group of crushing tooth is set, also have the fluted disc that is provided with two groups of crushing tooths, and in prior art, the tooth-shape structure of two gear disk is two groups of identical profiles of tooth of shape of parallel arranged, it in use can drive broken object to follow fluted disc to do rotating Vortex, often needs the motor that stops, and then reverse rotation, thereby smear metal is lower, energy consumption increases, and fragmentation quality is lower.
Utility model content
The purpose of this utility model is to overcome the shortcoming of prior art, and the two gear disk that a kind of efficiency is high, smear metal good and energy consumption is low tooth-shape structure is provided.
The purpose of this utility model is achieved through the following technical solutions: a kind of two gear disk tooth-shape structure, it comprises circular disk body, on circular disk body right side, offer a circular hole, on the left side of circular disk body, offer an annular groove, in annular groove, offer multiple through holes, through hole is communicated with circular hole, circular disk body center offers a connecting hole, described circular disk body surface is provided with two groups of crushing tooths, the crushing tooth being distributed on same circumference is one group, the profile of tooth of described crushing tooth is the cattle horn shape that leans forward, and the profile of tooth of the two groups of crushing tooths opposite direction that leans forward.
A termination of described connecting hole offers a ringfeder connecting hole.
In described connecting hole, in horizontal direction, offer symmetrical key.
The utlity model has following advantage: two gear disk tooth-shape structure of the present utility model, profile of tooth adopts the cattle horn shape that leans forward, increase the smear metal of fluted disc, and two groups of crushing teeth profiles of tooth opposite direction that leans forward, ensured broken crushing efficiency, thereby it has advantages of that smear metal is good, efficiency is high and energy consumption is low.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model
Fig. 2 is left TV structure schematic diagram of the present utility model
In figure, 1-crushing tooth, 2-through hole, 3-circular hole, 4-ringfeder connecting hole, 5-annular groove, 6-connecting hole, 7-symmetrical key, 8-circular disk body.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described, protection domain of the present utility model is not limited to the following stated:
As depicted in figs. 1 and 2, a kind of two gear disk tooth-shape structure, it comprises circular disk body 8, on circular disk body 8 right sides, offer a circular hole 3, on the left side of circular disk body 8, offer an annular groove 5, in annular groove 5, offer multiple through holes 2, through hole 2 is communicated with circular hole 3, circular disk body 8 centers offer a connecting hole 6, it is characterized in that: described circular disk body 8 surfaces are provided with two groups of crushing tooths 1, the crushing tooth 1 being distributed on same circumference is one group, described crushing tooth 1 profile of tooth is the cattle horn shape that leans forward, and the profile of tooth of two groups of crushing tooths 1 opposite direction that leans forward, the lean forward front end of crushing tooth 1 of cattle horn shape and the contact-making surface of material contacts for point, significantly increase the impulsive force to material, after material fragmentation, the lean forward back side of cattle horn shape crushing tooth 1 is again face contact, so just meet the crushing efficiency of material, and the profile of tooth of two groups of crushing tooths 1 opposite direction that leans forward, arbitrarily rotating of motor, a termination of described connecting hole 6 offers a ringfeder connecting hole 4, in the interior horizontal direction of connecting hole 6, offer symmetrical key 7, in ringfeder connecting hole 4, be set with ringfeder, spindle set is in connecting hole 6 and ringfeder, by symmetrical key, location is installed, then adjust ringfeder, make the complete locking main shaft of ringfeder, main shaft and fluted disc are remained to be synchronized with the movement.
The course of work of the present utility model is as follows: the rotation of motor drive shaft, then main shaft is with active toothed disk to rotate under symmetrical key and the effect of ringfeder syndeton, crushing tooth 1 profile of tooth of fluted disc is the cattle horn shape that leans forward, its front end contacts with material as some contact, material impact power is significantly increased, its back side is face contact, ensure the crushing efficiency of material, fluted disc is first broken for little bulk by crushing tooth front end large material piece, and then by the crushing teeth back side, little bulk is rolled as graininess, the profile of tooth opposite direction of two groups of crushing tooths of fluted disc, when work, in to large material fragmentation, again little material piece is rolled, met fluted disc breaking strength, improve again its operating efficiency, and motor need not be shut down anti-phase rotation again, reduce energy consumption.
Claims (3)
1. a two gear disk tooth-shape structure, it comprises circular disk body (8), circular disk body (8) offers a circular hole (3) on right side, on the left side of circular disk body (8), offer an annular groove (5), in annular groove (5), offer multiple through holes (2), through hole (2) is communicated with circular hole (3), circular disk body (8) center offers a connecting hole (6), it is characterized in that: described circular disk body (8) surface is provided with two groups of crushing tooths (1), the crushing tooth (1) being distributed on same circumference is one group, the profile of tooth of described crushing tooth (1) is the cattle horn shape that leans forward, and the profile of tooth of two groups of crushing tooths (1) opposite direction that leans forward.
2. a kind of two gear disk tooth-shape structure according to claim 1, is characterized in that: a termination of described connecting hole (6) offers a ringfeder connecting hole (4).
3. a kind of two gear disk tooth-shape structure according to claim 1, is characterized in that: in the described interior horizontal direction of connecting hole (6), offer symmetrical key (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218817.1U CN203862305U (en) | 2014-04-30 | 2014-04-30 | Tooth profile structure with double fluted discs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218817.1U CN203862305U (en) | 2014-04-30 | 2014-04-30 | Tooth profile structure with double fluted discs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203862305U true CN203862305U (en) | 2014-10-08 |
Family
ID=51643296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420218817.1U Expired - Fee Related CN203862305U (en) | 2014-04-30 | 2014-04-30 | Tooth profile structure with double fluted discs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203862305U (en) |
-
2014
- 2014-04-30 CN CN201420218817.1U patent/CN203862305U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |