CN202224131U - Transmission case assembly of biomass granulator - Google Patents
Transmission case assembly of biomass granulator Download PDFInfo
- Publication number
- CN202224131U CN202224131U CN2011203126982U CN201120312698U CN202224131U CN 202224131 U CN202224131 U CN 202224131U CN 2011203126982 U CN2011203126982 U CN 2011203126982U CN 201120312698 U CN201120312698 U CN 201120312698U CN 202224131 U CN202224131 U CN 202224131U
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- CN
- China
- Prior art keywords
- gear wheel
- transmission case
- case assembly
- tooth axle
- axle
- 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 relates to transmission of a granulator, in particular to a transmission case assembly of a biomass granulator, which adopts the technical scheme that the transmission case assembly of the biomass granulator comprises a gear shaft (2) and a gear wheel (3) which are meshed with each other, wherein the die number of the gear wheel (3) is 5, and the teeth number of the gear wheel (3) is 20; and the die number of the gear shaft (2) is 5, and the teeth number of the gear shaft (2) is 20. By adopting the technical scheme, the transmission case assembly has the beneficial effects that a hollow shaft can obtain higher motive power, stronger extrusion force can exist between a compression roller and a ring die, safety can be provided by a safety pin normally, and abrasion is not easy to occur between the gear shaft and the gear wheel.
Description
Technical field
The utility model relates to a kind of granulator transmission, particularly living beings granulation machine transmission case assembly.This is suitable for the novel living beings granulation transmission device that is applicable to, it is equally applicable to common granulator transmission case assembly.
Background technology
The operation principle of ring die pelleter be through modified comminuting matter by skewed slot/feeding mechanism through the pressing mold cover; Feeding encircles the blanketed zone in the mould equably, and because of the strong squeezing action of pressure roller with the ring mould, material is compacted gradually; Clamp-on the ring mould nib in and in nib, be shaped; Discharge because material continuously extruded between the mould roller, the material after the shaping constantly are column from nib, be cut into the particle of Len req then by cutting knife.For realizing the relative motion of ring mould and pressure roller, use transmission case transmission power.For the gear drive type main transmission box, it is made up of tooth axle, gear wheel, main shaft, the empty axle of transmission, casing etc.Motor drives the rotation of tooth axle, tooth axle and gear wheel engagement through shaft coupling; Drive the gear wheel rotation like this, gear wheel links through key and the empty axle of transmission, therefore drives the empty axle rotation of transmission again; The ring mould links through the empty axle of anchor ear and key and transmission, encircles mould and rotates thereby make.Main shaft does not rotate when operate as normal, and when overload took place, the overload protection arrangement of rear end worked, and main shaft rotates.
China is biomass resource big country, occurs the large-area phenomenon of burning the grass on waste land in recent years, causes every year several hundred million tons of biomass energies to waste, and has also caused serious atmosphere pollution.In recent years, along with the rise of bio-fuel and energy-saving and emission-reduction,, made the living beings granulation produce granular fuel and popularized the increasing demand aggravation of biomass granule fuel.
The ring die pelleter transmission case assembly of prior art, the modulus of gear wheel is 4, and the number of teeth is 23, and the tooth axle modulus that meshes with gear wheel is 4, and the number of teeth is 23.The above-mentioned modulus and the number of teeth only are suitable for and common material, can't be applicable to the living beings granulation, and trace it to its cause: the living beings granulation needs bigger extruding force; Adopt the above-mentioned modulus and the number of teeth, extruding force is not enough, and safety pin is easily broken; Do not have protective effect, gear wheel and tooth axle are fragile.
Summary of the invention
The purpose of the utility model is the deficiency that overcomes prior art, provides a kind of extruding force big living beings granulation machine transmission case assembly.
For realizing above-mentioned purpose, the utility model adopts following technical scheme: a kind of living beings granulation machine transmission case assembly, comprise tooth axle and gear wheel, and tooth axle and gear wheel are meshing with each other, and said gear wheel modulus is 5, and the said gear wheel number of teeth is 20; Said tooth axle modulus is 5, and the said tooth axle number of teeth is 20.
Adopt technique scheme; The utlity model has following beneficial effect: the utility model makes the axle of having leisure can obtain bigger power; Can obtain bigger extruding force between pressure roller and the ring mould, safety pin can normally provide protection, and is not easy to wear between tooth axle and the gear wheel.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure: 1, casing, 2, the tooth axle, 3, gear wheel, 4, empty axle, 5, bearing A, 6, the ring mould, 7, main shaft, 8, bearing B, 9, bearing C, 10, safety pin, 11, safe key seat, 12, end cap, 13, bearings D, 14, bearing E.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment, the utility model is done further explain.
Embodiment
As shown in Figure 1, a kind of living beings granulation machine transmission case assembly comprises casing 1, tooth axle 2, gear wheel 3, empty axle 4, bearing A5, main shaft 7, bearing B8, bearing C9, bearings D 13, bearing E14.
Wherein: the power intake of tooth axle 2 is connected with the clutch end of motor, the clutch end of tooth axle 2 and gear wheel 3 engagements; The left end of tooth axle 2 is installed in the casing 1 through bearings D 13, and the right-hand member of tooth axle 2 is installed in the casing 1 through bearing E14.
The inside of empty axle 4 is provided with main shaft 7.Empty axle 4 is connected through bearing A5 with the left end of main shaft 7, and empty 4 left end is installed in the casing 1 through bearing B8, and the right-hand member of sky spools 4 is installed in the casing 1 through bearing C9.The left end of main shaft 7 is provided with pressure roller and scraper, and the right-hand member of main shaft 7 is provided with safe key seat 11 and end cap 12, and safe key seat 11 is affixed through safety pin 10 and casing 1, and end cap 12 is affixed through securing member and main shaft 7.
For improving extruding force, adapted biomass is granulated and common granulation demand, and the gear wheel modulus adopts 5, and the gear wheel number of teeth adopts 20, and the tooth axle modulus that meshes with gear wheel adopts 5, and the tooth axle number of teeth adopts 20.
During operate as normal, motor-driven tooth axle, the tooth axle drives empty axle motion through gear wheel, and the rotation of empty axle driving ring mould makes ring mould and pressure roller mutual extrusion.Because tooth axle and gear wheel adopt said structure, make the axle of having leisure can obtain bigger power, the requirement that adapted biomass is granulated, safety pin can normally provide protection, and the wearing and tearing between tooth axle and the gear wheel diminish.
The utility model is not limited to the foregoing description, and all employings are equal to technical scheme that replacement or equivalence replacement form and all belong to the utility model and require the scope protected.
Claims (1)
1. a living beings granulation machine transmission case assembly comprises tooth axle (2) and gear wheel (3), and tooth axle (2) and gear wheel (3) are meshing with each other, and it is characterized in that: said gear wheel (3) modulus is 5, and said gear wheel (3) number of teeth is 20; Said tooth axle (2) modulus is 5, and said tooth axle (2) number of teeth is 20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203126982U CN202224131U (en) | 2011-08-25 | 2011-08-25 | Transmission case assembly of biomass granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203126982U CN202224131U (en) | 2011-08-25 | 2011-08-25 | Transmission case assembly of biomass granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202224131U true CN202224131U (en) | 2012-05-23 |
Family
ID=46074740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203126982U Expired - Fee Related CN202224131U (en) | 2011-08-25 | 2011-08-25 | Transmission case assembly of biomass granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202224131U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105107428A (en) * | 2015-09-18 | 2015-12-02 | 溧阳市华生机械制造有限公司 | Low-energy-consumption ring die biofuel equipment |
| CN107830388A (en) * | 2016-08-27 | 2018-03-23 | 广东绿黄金节能环保技术有限公司 | A kind of new granulator spindle |
-
2011
- 2011-08-25 CN CN2011203126982U patent/CN202224131U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105107428A (en) * | 2015-09-18 | 2015-12-02 | 溧阳市华生机械制造有限公司 | Low-energy-consumption ring die biofuel equipment |
| CN107830388A (en) * | 2016-08-27 | 2018-03-23 | 广东绿黄金节能环保技术有限公司 | A kind of new granulator spindle |
| CN107830388B (en) * | 2016-08-27 | 2024-04-19 | 湖南迪博制药有限公司 | Novel granulator main shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20120825 |