CN205841690U - The axle mounting structure of granulator - Google Patents
The axle mounting structure of granulator Download PDFInfo
- Publication number
- CN205841690U CN205841690U CN201620675793.1U CN201620675793U CN205841690U CN 205841690 U CN205841690 U CN 205841690U CN 201620675793 U CN201620675793 U CN 201620675793U CN 205841690 U CN205841690 U CN 205841690U
- Authority
- CN
- China
- Prior art keywords
- main shaft
- output shaft
- box
- gear
- granulator
- 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.)
- Active
Links
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
This utility model discloses the axle mounting structure of a kind of granulator; include the fixing gearbox output shaft of gear-box and ring die holder and the main shaft fixing with roller seat; output shaft is quill shaft; and it is arranged on gear-box by bearing; main shaft is installed in output shaft; between main shaft and the output shaft of next-door neighbour this one end of ring die holder, cylinder roller bearing and taper roll bearing are installed; being provided with taper roll bearing between the main shaft and gear-box of the other end, two taper roll bearings are set as tapered end and are oppositely arranged.Owing to this utility model is fixed by tapered end tapered roller bearing in opposite directions respectively at the two ends of main shaft; make main shaft not only can bear bigger radial load; also can bear bigger axial load; drastically increase the load-carrying ability of main shaft; the ruggedness making granulator is greatly improved, and can effectively extend the service life of granulator.
Description
Technical field
This utility model relates to granulator technical field.
Background technology
In biological particles industry, it is mostly to use horizontal granulator, is mainly made up of gear-box, ring mould, pressure roller.Logical
Often, the ring die holder of mounting ring mould is fixed by the output shaft of gear-box, and roller seat and a main shaft of installing pressure roller are fixed, and output shaft is adopted
With quill shaft, main shaft is to be installed in output shaft.
Traditional granulator, all uses cylinder roller bearing, can bear bigger between gear-box, output shaft and main shaft
Radial load.But, operationally, main shaft, also subject to bigger axial load, easily damages cylindrical roller axle to granulator
Hold.Thus, it is necessary to existing granulator is made and is correspondingly improved, to improve the axial load of its main shaft.
Utility model content
The technical problems to be solved in the utility model is to provide the axle peace of a kind of axial load improving granulator spindle
Assembling structure.
By solving the technical scheme that above-mentioned technical problem is used: the axle mounting structure of a kind of granulator, include gear
Gearbox output shaft that case and ring die holder are fixing and the main shaft fixing with roller seat, output shaft is quill shaft, and passes through axle
Holding and be arranged on gear-box, main shaft is installed in output shaft, it is characterised in that: at main shaft and the output shaft of next-door neighbour this one end of ring die holder
Between cylinder roller bearing and taper roll bearing are installed, between the main shaft and gear-box of the other end, taper roller is installed
Bearing, two taper roll bearings are set as tapered end and are oppositely arranged.
Use the beneficial effect that this utility model is brought: owing to this utility model passes through tapered end respectively at the two ends of main shaft
Tapered roller bearing in opposite directions is fixed so that main shaft not only can bear bigger radial load, also can bear bigger axial load
Lotus, drastically increases the load-carrying ability of main shaft so that the ruggedness of granulator is greatly improved, and can effectively extend granulation
The service life of machine.
Accompanying drawing explanation
Fig. 1 is the axle mounting structure schematic diagram of this utility model granulator.
Detailed description of the invention
As it is shown in figure 1, the axle mounting structure of a kind of granulator, include gear-box 1 and the fixing gear-box of ring die holder 2
Output shaft 3 and the main shaft 5 fixed with roller seat 4, output shaft 3 is quill shaft, and is arranged on gear-box 1, main shaft by bearing
5 are installed in output shaft 3.Concrete, the two ends of output shaft 3 are respectively adopted cylinder roller bearing and are fixed on the both sides of gear-box 1
On tank wall.
In this utility model, between main shaft 5 and the output shaft 3 of next-door neighbour this one end of ring die holder 2, cylindrical roller is installed
Bearing 6 and taper roll bearing 7, be provided with taper roll bearing 8, two circular cone rollings between the main shaft 5 and gear-box 1 of the other end
Sub-bearing 7,8 is set as tapered end and is oppositely arranged.Such two taper roll bearings 7,8 can be that base bearing is by axial direction in opposite direction
Load so that the load performance of granulator is greatly improved.
Claims (1)
1. an axle mounting structure for granulator, include the fixing gearbox output shaft of gear-box and ring die holder and with pressure
The main shaft that roller seat is fixing, output shaft is quill shaft, and is arranged on gear-box by bearing, and main shaft is installed in output shaft, and it is special
Levy and be: between main shaft and the output shaft of next-door neighbour this one end of ring die holder, cylinder roller bearing and taper roll bearing are installed,
Being provided with taper roll bearing between the main shaft and gear-box of the other end, two taper roll bearings are set as tapered end and are oppositely arranged,
The two ends of output shaft are respectively adopted cylinder roller bearing and are fixed on the both sides box wall of gear-box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620675793.1U CN205841690U (en) | 2016-06-27 | 2016-06-27 | The axle mounting structure of granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620675793.1U CN205841690U (en) | 2016-06-27 | 2016-06-27 | The axle mounting structure of granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205841690U true CN205841690U (en) | 2016-12-28 |
Family
ID=57621065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620675793.1U Active CN205841690U (en) | 2016-06-27 | 2016-06-27 | The axle mounting structure of granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205841690U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110056308A (en) * | 2019-05-23 | 2019-07-26 | 山东金开峰机械科技有限公司 | A kind of water drilling rig power head |
-
2016
- 2016-06-27 CN CN201620675793.1U patent/CN205841690U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110056308A (en) * | 2019-05-23 | 2019-07-26 | 山东金开峰机械科技有限公司 | A kind of water drilling rig power head |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203023309U (en) | Novel rack bearing box | |
| CN205841690U (en) | The axle mounting structure of granulator | |
| CN204019460U (en) | A kind of pedestal assembling guided tooling | |
| CN102490065A (en) | Static combined bearing for screw rod | |
| CN205715223U (en) | A kind of split mate gear shaft assembly | |
| CN204493449U (en) | High-precision wide slab flattener backing roll bearing | |
| CN203214605U (en) | Stop double-row tapered roller bearing | |
| CN203272436U (en) | Tilting-installation roller bearing | |
| CN203868125U (en) | Bimetallic balanced bearing | |
| CN202336475U (en) | Forming roll of spiral weld-pipe mill | |
| CN203045225U (en) | Roller frame device for manufacturing of cone-shaped tube tower type wind power tower | |
| CN203130807U (en) | Large-sized cylindrical roller bearing | |
| CN207660994U (en) | A kind of heavy-load automobile hub bearing | |
| CN218325767U (en) | Cross roller bearing | |
| CN203868129U (en) | Multilayer composite wear-resistant balance bearing | |
| CN206530650U (en) | A kind of reductor for bearing large axial force | |
| CN201373016Y (en) | High accuracy roller carrier axle | |
| CN203430988U (en) | Cylindrical roller bearing | |
| CN204591992U (en) | A kind of selflubricating biserial conical bearing | |
| CN203868121U (en) | Balance bearing | |
| CN203868104U (en) | Automobile bi-metal balance bearing | |
| CN202398903U (en) | Cutter shaft detachable anti-backlash supporting mechanism for high-efficiency rack gear milling machine | |
| CN204113894U (en) | For the widened tapered roller bearing of stone sawing machine | |
| CN202336758U (en) | Hydrostatic combination bearing for lead screw | |
| CN206918067U (en) | Vertical lathe main shaft high precision and long service life combination bearing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Axle mounting structure of granulator Effective date of registration: 20180615 Granted publication date: 20161228 Pledgee: Guangdong Nanhai rural commercial bank Limited by Share Ltd Songgang branch Pledgor: GUANGDONG ZHANZHUO TECHNOLOGY CO., LTD. Registration number: 2018440000156 |