CN208275552U - A kind of gear ring of novel side fluting rack gear - Google Patents
A kind of gear ring of novel side fluting rack gear Download PDFInfo
- Publication number
- CN208275552U CN208275552U CN201820540021.6U CN201820540021U CN208275552U CN 208275552 U CN208275552 U CN 208275552U CN 201820540021 U CN201820540021 U CN 201820540021U CN 208275552 U CN208275552 U CN 208275552U
- Authority
- CN
- China
- Prior art keywords
- fluting
- rack gear
- protruding teeth
- gear
- bottom plate
- 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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Abstract
The utility model discloses a kind of gear rings of novel side fluting rack gear, including gear ring ontology and fluting rack gear, protruding teeth is provided on the inner surface of the gear ring ontology, recessed groove is provided between the protruding teeth, the one side of the protruding teeth is mounting surface, the another side of the protruding teeth is smooth surface, fluting rack gear is fixedly installed on the mounting surface of the protruding teeth side, the fluting rack gear includes bottom plate, fluting protrusion and fluting recess, the bottom of the bottom plate is fixedly mounted on the mounting surface of protruding teeth side, fluting protrusion and fluting recess are staggeredly distributed at the top of the bottom plate, the side of the fluting protrusion is triangle.The gear ring of novel side fluting rack gear, one end of fluting protrusion raises upward, and the other end is flushed with bottom plate, to form the shape that one end fluting other end is not slotted, solve the problems, such as that rack gear side cannot slot, so that the working efficiency of micronizer greatly improves.
Description
Technical field
The utility model relates to micronizer gear ring technical field, specially a kind of tooth of novel side fluting rack gear
Circle.
Background technique
In order to meet the needs of different material crushing, various types of disintegrating apparatus, Ultramicro-powder have been released in the market
Broken machine is in the industry cycle used widely as wherein a.Such micronizer crushes material by crushing system,
The crushing system is generally made of pulverizing chamber, main shaft, grating disk and tooth plate.After material enters in pulverizing chamber, on grating disk
Tup run at high speed, material between the hard alloy piece on the hard alloy piece and tooth plate on tup by collision, shearing
It is crushed.But such micronizer comes with some shortcomings, that is, the side of rack gear cannot slot, cannot be effectively to fibre
Dimension property material is sheared and is crushed.
Utility model content
The purpose of this utility model is to provide a kind of gear rings of novel side fluting rack gear, and there is rack gear can be opened with side
The advantages of slot, solves the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions: a kind of gear ring of novel side fluting rack gear,
Including gear ring ontology and fluting rack gear, it is provided with protruding teeth on the inner surface of the gear ring ontology, is arranged between the protruding teeth
There is recessed groove, the one side of the protruding teeth is mounting surface, and the another side of the protruding teeth is smooth surface, the protruding teeth side
Mounting surface on be fixedly installed with fluting rack gear, the fluting rack gear includes bottom plate, fluting protrusion and fluting recess, the bottom plate
Bottom be fixedly mounted on the mounting surface of protruding teeth side, be staggeredly distributed at the top of the bottom plate fluting protrusion and slot recessed
It falls into, the side of the fluting protrusion is triangular structure.
Preferably, the side cross-section of the fluting rack gear is trapezium structure, and the side cross-section of bottom plate is rectangle structure.
Preferably, protruding teeth, the mounting surface of each protruding teeth are evenly distributed on the inner surface of the gear ring ontology
On be provided with the fluting rack gear.
Preferably, on the fluting rack gear the big one end of width towards the position of protruding teeth tooth tip.
Compared with prior art, the beneficial effects of the utility model are as follows:
Novel side is slotted the gear ring of rack gear, is evenly distributed with several protruding teeths on the inner surface of gear ring ontology, each
A fluting rack gear is provided on the mounting surface of protruding teeth, the side for the fluting protrusion on rack gear of slotting is triangle, bottom plate
Side cross-section be rectangle, the top of bottom plate is arranged in fluting protrusion, so that the side cross-section of fluting rack gear is trapezoidal, fluting
One end of protrusion raises upward, and the other end is flushed with bottom plate, so that the shape that one end fluting other end is not slotted is formed, solution
It has determined rack gear side the problem of cannot slotting, so that the working efficiency of micronizer greatly improves.
Detailed description of the invention
Fig. 1 is the gear ring schematic diagram of the utility model；
Fig. 2 is the fluting rack gear overall structure figure of the utility model；
Fig. 3 is the fluting rack gear front view of the utility model；
Fig. 4 is the fluting rack gear side view of the utility model.
In figure: 1 gear ring ontology, 2 recessed grooves, 3 protruding teeths, 31 mounting surfaces, 32 smooth surfaces, 4 fluting rack gears, 41 bottom plates, 42 are opened
Geosynclinal convex goes out, 43 flutings are recessed.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, a kind of gear ring of novel side fluting rack gear, including gear ring ontology 1 and fluting rack gear 4, gear ring
It is provided with protruding teeth 3 on the inner surface of ontology 1, recessed groove 2 is provided between protruding teeth 3, the one side of protruding teeth 3 is mounting surface
31, the another side of protruding teeth 3 is smooth surface 32, and fluting rack gear 4, gear ring are fixedly installed on the mounting surface 31 of 3 side of protruding teeth
It is evenly distributed with several protruding teeths 3 on the inner surface of ontology 1, is provided with one on the mounting surface 31 of each protruding teeth 3 and opens
Slot rack gear 4, fluting rack gear 4 include bottom plate 41, fluting protrusion 42 and fluting recess 43, and the bottom of bottom plate 41 is fixedly mounted on protrusion
On the mounting surface 31 of 3 side of tooth, the top of bottom plate 41 is staggeredly distributed with fluting protrusion 42 and fluting recess 43, fluting protrusion 42
Side is triangular structure, and the side cross-section of bottom plate 41 is rectangle structure, and fluting protrusion 42 is arranged in the top of bottom plate 41, makes
Must slot rack gear 4 side cross-section be trapezium structure, fluting protrusion 42 one end raise upward, the other end is flushed with bottom plate 41,
To form the shape that one end fluting other end is not slotted, wide one end is towards the position of 3 tooth tip of protruding teeth on rack gear 4 of slotting
It sets, 3 tooth tip of protruding teeth is directed toward at the center of gear ring ontology 1, and the other end is slotted not in the creative one end that has been arranged to of fluting rack gear 4
The shape of fluting solves the problems, such as that rack gear side cannot slot, so that the working efficiency of micronizer greatly improves.
In summary: novel side is slotted the gear ring of rack gear, and it is convex to be evenly distributed with several on the inner surface of gear ring ontology 1
Tooth 3 out are provided with a fluting rack gear 4 on the mounting surface 31 of each protruding teeth 3, the fluting protrusion 42 slotted on rack gear 4
Side is triangular structure, and the side cross-section of bottom plate 41 is rectangle structure, and fluting protrusion 42 is arranged in the top of bottom plate 41, makes
Must slot rack gear 4 side cross-section be trapezium structure, fluting protrusion 42 one end raise upward, the other end is flushed with bottom plate 41,
To form the shape that one end fluting other end is not slotted, solve the problems, such as that rack gear side cannot slot, so that ultra micro
The working efficiency of pulverizer greatly improves.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of gear ring of novel side fluting rack gear, including gear ring ontology (1) and fluting rack gear (4), it is characterised in that: described
It is provided on the inner surface of gear ring ontology (1) protruding teeth (3), is provided with recessed groove (2) between the protruding teeth (3), it is described convex
The one side of tooth (3) is mounting surface (31) out, and the another side of the protruding teeth (3) is smooth surface (32), the protruding teeth (3) one
Fluting rack gear (4) is fixedly installed on the mounting surface (31) of side, the fluting rack gear (4) includes bottom plate (41), fluting protrusion
(42) it is fixedly mounted on the mounting surface (31) of protruding teeth (3) side with fluting recess (43), the bottom of the bottom plate (41), institute
It states and is staggeredly distributed with fluting protrusion (42) and fluting recess (43) at the top of bottom plate (41), the side of the fluting protrusion (42) is
Triangular structure.
2. a kind of gear ring of novel side fluting rack gear according to claim 1, it is characterised in that: the fluting rack gear
(4) side cross-section is trapezium structure, and the side cross-section of bottom plate (41) is rectangle structure.
3. a kind of gear ring of novel side fluting rack gear according to claim 1, it is characterised in that: the gear ring ontology
(1) it is evenly distributed on inner surface protruding teeth (3), is provided with one on the mounting surface (31) of each protruding teeth (3)
The fluting rack gear (4).
4. a kind of gear ring of novel side fluting rack gear according to claim 1, it is characterised in that: the fluting rack gear
(4) the big one end of width is towards the position of protruding teeth (3) tooth tip on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820540021.6U CN208275552U (en) | 2018-04-13 | 2018-04-13 | A kind of gear ring of novel side fluting rack gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820540021.6U CN208275552U (en) | 2018-04-13 | 2018-04-13 | A kind of gear ring of novel side fluting rack gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208275552U true CN208275552U (en) | 2018-12-25 |
Family
ID=64750992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820540021.6U Expired - Fee Related CN208275552U (en) | 2018-04-13 | 2018-04-13 | A kind of gear ring of novel side fluting rack gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208275552U (en) |
-
2018
- 2018-04-13 CN CN201820540021.6U patent/CN208275552U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181225 Termination date: 20200413 |