CN204335358U - A kind of debarker and peeling rollers device thereof - Google Patents
A kind of debarker and peeling rollers device thereof Download PDFInfo
- Publication number
- CN204335358U CN204335358U CN201420807798.6U CN201420807798U CN204335358U CN 204335358 U CN204335358 U CN 204335358U CN 201420807798 U CN201420807798 U CN 201420807798U CN 204335358 U CN204335358 U CN 204335358U
- Authority
- CN
- China
- Prior art keywords
- peeling rollers
- driving end
- bearing block
- peeling
- bearing
- 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 debarker and peeling rollers device thereof, this peeling rollers device comprises peeling rollers and for peeling rollers being fixed on fixed bearing block, the driving end bearing block in frame, the driving end of peeling rollers is provided with the sprocket wheel for being connected with chain drive, peeling rollers device also comprises asessory shaft bearing, driving end bearing block and asessory shaft bearing are all positioned at the driving end of peeling rollers, fixed bearing block is positioned at the other end of peeling rollers, and driving end bearing block and asessory shaft bearing are distributed in the both sides of sprocket wheel.The peeling rollers device of this structure, has separately established the asessory shaft bearing of supplemental support effect at the driving end place of peeling rollers, peeling rollers is only stressed at driving end place, thus ensures the linearity of peeling rollers.
Description
Technical field
The utility model relates to harvest machinery technical field, is specifically related to a kind of debarker and peeling rollers device thereof.
Background technology
Present stage, on corn husker for carrying out the bearing block fixed installation debarker frame by two ends of some peeling rollers in peeling to fruit ear, the transmission mechanism of debarker on the market adopts chain-driving formula mostly, when carrying out peeling operation, the sprocket wheel be positioned at outside peeling rollers two end axles bearing drives peeling rollers to rotate, in the process, peeling rollers is subject to the driving force effect on single direction, the shaft part causing peeling rollers to be positioned in the middle of two end axles bearing deforms because of stressed, because the gap between each peeling rollers is less, the peeling rollers of distortion can increase transmission resistance, affect the efficiency of debarker.
Utility model content
The purpose of this utility model is the peeling rollers device providing a kind of debarker, and to solve the problem that peeling rollers deforms because of stressed in peeling process, the utility model also provides a kind of debarker using this peeling rollers device simultaneously.
The peeling rollers device of debarker of the present utility model adopts following technical scheme:
Peeling rollers device, comprise peeling rollers and peeling rollers two ends for peeling rollers being fixed on fixed bearing block, the driving end bearing block in frame, the driving end of peeling rollers is provided with the sprocket wheel for being connected with chain drive, peeling rollers device also comprises asessory shaft bearing, driving end bearing block and asessory shaft bearing are all positioned at the driving end of peeling rollers, fixed bearing block is positioned at the other end of peeling rollers, and driving end bearing block and asessory shaft bearing are distributed in the both sides of sprocket wheel.
Described peeling rollers comprises main shaft section and is positioned at the prolongation shaft part of peeling rollers driving end, and prolongation shaft part and main shaft section are fixed together, and extends shaft part and is located in driving end bearing block and asessory shaft bearing.
Described prolongation shaft part is the modulation steel through hardening and tempering process process.
Debarker of the present utility model adopts following technical scheme:
A kind of debarker, comprise frame and peeling rollers device, peeling rollers device comprise peeling rollers and peeling rollers two ends for peeling rollers being fixed on fixed bearing block, the driving end bearing block in frame, the driving end of peeling rollers is provided with the sprocket wheel for being connected with chain drive, peeling rollers device also comprises asessory shaft bearing, driving end bearing block and asessory shaft bearing are all positioned at the driving end of peeling rollers, fixed bearing block is positioned at the other end of peeling rollers, and driving end bearing block and asessory shaft bearing are distributed in the both sides of sprocket wheel.
Described peeling rollers comprises main shaft section and is positioned at the prolongation shaft part of peeling rollers driving end, and prolongation shaft part and main shaft section are fixed together, and extends shaft part and is located in driving end bearing block and asessory shaft bearing.
Described prolongation shaft part is the modulation steel through hardening and tempering process process.
Adopt debarker and the peeling rollers device thereof of said structure, separately established the asessory shaft bearing of supplemental support effect at the driving end place of peeling rollers, peeling rollers is only stressed at driving end place, thus ensures the linearity of peeling rollers.
Further, being provided with prolongation shaft part at the driving end of peeling rollers, for bearing the power of bearing block to peeling rollers driving end, ensureing that the roll shaft of peeling rollers can not deform because of the impact of driving force.
Further, extend shaft part and adopt modulation steel, there is good comprehensive mechanical performance, higher intensity can be kept, add the service life of peeling rollers.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of debarker of the present utility model;
Fig. 2 is the structure chart of the peeling rollers in Fig. 1.
Embodiment
The specific embodiment of debarker of the present utility model: as Fig. 1, shown in Fig. 2, debarker comprises frame 7 and peeling rollers device, peeling rollers device comprises peeling rollers 4, the driving end of peeling rollers 4 is provided with the sprocket wheel 6 for being in transmission connection with chain 5, peeling rollers device also comprises the fixed bearing block 3 for being fixedly mounted on by peeling rollers 4 in frame 7, driving end bearing block 2 and asessory shaft bearing 1, wherein driving end bearing block 2 and asessory shaft bearing 1 are all positioned at the driving end of peeling rollers 4, fixed bearing block 3 is positioned at the other end of peeling rollers 4, driving end bearing block 2 and asessory shaft bearing 1 are distributed in the both sides of sprocket wheel 6.
Peeling rollers 4 comprises roller section 43, main shaft section 41 and is positioned at the prolongation shaft part 42 of peeling rollers driving end, and prolongation shaft part 42, main shaft section 41 are fixedly connected on the two ends of roller section 43 respectively, form axis.Extend the driving end that shaft part 42 is positioned at peeling rollers 4, be located in driving end bearing block 2 and asessory shaft bearing 1.Extend the modulation steel that shaft part 42 is through hardening and tempering process process.
When carrying out peeling operation, chain 5 drives peeling rollers 4 to rotate in bearing block, the prolongation shaft part 42 being positioned at peeling rollers 4 driving end bears the driving force from chain 5, the driving end bearing block 2 of sprocket wheel 5 both sides and asessory shaft bearing 1 will apply reaction force to prolongation shaft part 42, so the roll shaft 41 of peeling rollers 4 between fixed bearing block 3 and driving end bearing block 2 is hardly by the impact of driving force, and distortion is less likely to occur.Extend shaft part 42 and adopt modulation steel, there is good comprehensive mechanical performance, higher intensity can be kept, add the service life of peeling rollers.
In the present embodiment, being connected with prolongation shaft part at the driving end of the roll shaft of peeling rollers, for bearing the active force of bearing block, and extending shaft part and main shaft section is linked up by roller section, form axis.
In other embodiments, prolongation shaft part and main shaft section also can be made directly to be fixed together.
In other embodiments, extend shaft part and also can adopt the material identical with main shaft section, such as cold-drawn round steel.
In other embodiments, also can not establishing prolongation shaft part, by adjusting the position of each bearing block, still can ensure that peeling rollers is only stressed at driving end place.
The embodiment of the utility model peeling rollers device, the structure of peeling rollers device is identical with the structure of the peeling rollers device in above-mentioned debarker, and embodiment repeats no more.
Claims (6)
1. peeling rollers device, comprise peeling rollers and peeling rollers two ends for peeling rollers being fixed on fixed bearing block in frame and driving end bearing block, the driving end of peeling rollers is provided with the sprocket wheel for being connected with chain drive, it is characterized in that: peeling rollers device also comprises asessory shaft bearing, driving end bearing block and asessory shaft bearing are all positioned at the driving end of peeling rollers, fixed bearing block is positioned at the other end of peeling rollers, and driving end bearing block and asessory shaft bearing are distributed in the both sides of sprocket wheel.
2. peeling rollers device according to claim 1, it is characterized in that: described peeling rollers comprises main shaft section and is positioned at the prolongation shaft part of peeling rollers driving end, prolongation shaft part and main shaft section are fixed together, and extend shaft part and are located in driving end bearing block and asessory shaft bearing.
3. peeling rollers device according to claim 2, is characterized in that: described prolongation shaft part is the modulation steel through hardening and tempering process process.
4. a debarker, comprise frame and peeling rollers device, peeling rollers device comprise peeling rollers and peeling rollers two ends for peeling rollers being fixed on fixed bearing block in frame and driving end bearing block, the driving end of peeling rollers is provided with the sprocket wheel for being connected with chain drive, it is characterized in that: peeling rollers device also comprises asessory shaft bearing, driving end bearing block and asessory shaft bearing are all positioned at the driving end of peeling rollers, fixed bearing block is positioned at the other end of peeling rollers, and driving end bearing block and asessory shaft bearing are distributed in the both sides of sprocket wheel.
5. debarker according to claim 4, it is characterized in that: described peeling rollers comprises main shaft section and is positioned at the prolongation shaft part of peeling rollers driving end, prolongation shaft part and main shaft section are fixed together, and extend shaft part and are located in driving end bearing block and asessory shaft bearing.
6. debarker according to claim 5, is characterized in that: described prolongation shaft part is the modulation steel through hardening and tempering process process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420807798.6U CN204335358U (en) | 2014-12-19 | 2014-12-19 | A kind of debarker and peeling rollers device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420807798.6U CN204335358U (en) | 2014-12-19 | 2014-12-19 | A kind of debarker and peeling rollers device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204335358U true CN204335358U (en) | 2015-05-20 |
Family
ID=53218677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420807798.6U Expired - Fee Related CN204335358U (en) | 2014-12-19 | 2014-12-19 | A kind of debarker and peeling rollers device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204335358U (en) |
-
2014
- 2014-12-19 CN CN201420807798.6U patent/CN204335358U/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: 20150520 Termination date: 20151219 |
|
| EXPY | Termination of patent right or utility model |