CN203648629U - Direct-drive type edge runner - Google Patents
Direct-drive type edge runner Download PDFInfo
- Publication number
- CN203648629U CN203648629U CN201320680379.6U CN201320680379U CN203648629U CN 203648629 U CN203648629 U CN 203648629U CN 201320680379 U CN201320680379 U CN 201320680379U CN 203648629 U CN203648629 U CN 203648629U
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- CN
- China
- Prior art keywords
- main shaft
- muller
- direct
- turning arm
- drive type
- 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 a direct-drive type edge runner which comprises a charging barrel provided with a chassis, a grinding plate arranged at the bottom of the charging barrel, a main shaft located in the center of the charging barrel, a rotary arm arranged on the main shaft, a grinding wheel arranged on the rotary arm, a motor and a speed reducer, and is characterized in that the motor and the speed reducer are arranged at the bottom of the charging barrel; an output shaft of the speed reducer is connected with the main shaft by virtue of a shaft. According to the direct-drive type edge runner, the motor and the speed reducer are arranged at the bottom of the charging barrel, thus being convenient to overhaul; the direct-drive type edge runner has the characteristics that the direct loss of power drive is less, the maintenance for a transmission mechanism is reduced, and the interior of the charging barrel is maintained to be tidy.
Description
Technical field:
The utility model belongs to plant equipment field, particularly a kind of edge runner that utilizes rolling muller to roll material.
Background technology:
At the bottom of existing edge runner structure includes tin, be provided with mill disc barrel, be positioned at barrel centre bit main shaft, be arranged on turning arm on main shaft, be arranged on the muller on turning arm; Motor and decelerator are arranged on turning arm, and decelerator engages with the gear ring being fixed on outside barrel by gear, drives turning arm to rotate around the spindle with this, drive muller around motion of main shaft, coordinate with mill disc, roll material and make its fragmentation.Although the power-actuated moment of torsion of this structure is large, muller cannot roll, and cannot utilize muller deadweight to realize roll extrusion action, the low poor effect of efficiency.And CN102476067A, a kind of loaded type vibrating edge runner mill is disclosed, its motor and decelerator are installed by main shaft, utilize the output gear of decelerator to engage with the gear on main shaft, with this transferring power, and muller adopts axle to be positioned at the two ends of turning arm, when turning arm rotation, material on muller meeting revolving-rolling mill disc, realizes the object of utilizing muller deadweight roll extrusion fragmentation.This structural electromotor and decelerator, in barrel top, wait to maintenance and make troubles, and the complex structure of turning arm.How to improve the deficiencies in the prior art, become the object of the utility model research.
Summary of the invention:
The purpose of this utility model is that a kind of motor of design and decelerator are arranged on barrel bottom, the direct-drive type edge runner that reducer output shaft and main shaft are coupling.
Technical solutions of the utility model are achieved in that a kind of direct-drive type edge runner, comprise mill disc, the main shaft that is positioned at barrel centre bit that barrel with underframe, barrel bottom be provided with, be arranged on turning arm on main shaft, be arranged on the muller on turning arm, and motor and decelerator; It is characterized in that motor and decelerator are arranged on the bottom of barrel, output shaft and the main shaft of decelerator are coupling.
Described mill disc central authorities are fixed with spindle mounted seat, and main shaft is positioned in spindle mounted seat by bearing, and bottom and the reducer output shaft of main shaft are coupling.
Described turning arm comprises the axle sleeve at middle part and the upper and lower cross bar with axle sleeve disjunctor; Described upper and lower cross bar is parallel to each other and becomes misconstruction, and turning arm is fixed in main shaft upper end by axle sleeve; Cross tube main shaft far away one end of described turning arm is positioned with outer muller, and the nearly main shaft of this cross tube one end is fixed with a long scraper plate; The nearly main shaft of sheer pole one end of described turning arm is positioned with interior muller, and this sheer pole main shaft far away one end is fixed with a short scraper plate.
Described interior muller and outer muller be respectively by watt closing locking on sheer pole and cross tube, muller and outer muller axial line is overlapping and through rotary middle point in keeping.
Described at the nearly spindle end of long scraper plate and end place, nearly barrel edge, be respectively equipped with stock guide.
The utility model motor and decelerator are arranged on barrel bottom, offer convenience to motor and decelerator maintenance, and the direct loss of power drive is few, reduces the maintenance of transmission mechanism, also can keep clean and tidy feature in barrel.
Accompanying drawing explanation:
Below in conjunction with concrete legend, the utility model is described further:
Fig. 1 edge runner generalized section
Fig. 2 edge runner turning arm position profile
Fig. 3 edge runner side view
Wherein
1-barrel, 2-mill disc, 21-spindle mounted seat, 3-main shaft
31-bearing, 4-turning arm, 41-axle sleeve, 42-cross tube
43-sheer pole, 5-motor, 6-decelerator, 61-output shaft
7-interior muller 71-short scraper plate 8-outer muller 81-long scraper plate
82-stock guide 9-watt close
The specific embodiment:
With reference to Fig. 1, Fig. 2 and Fig. 3, direct-drive type edge runner, comprise barrel 1 with underframe, mill disc 2, the main shaft 3 that is positioned at barrel 1 centre bit that barrel 1 bottom is provided with, be arranged on turning arm 4 on main shaft 3, be arranged on the muller on turning arm 4, and motor 5 and decelerator 6; Motor 5 and decelerator 6 are arranged on the bottom of barrel 1, and output shaft 61 and the main shaft 3 of decelerator 6 are coupling; More particularly, mill disc 2 central authorities are fixed with spindle mounted seat 21, and main shaft 3 is positioned in spindle mounted seat 21 by bearing 31, and the bottom of main shaft 3 and the output shaft of decelerator 61 are coupling, and form power transmission.Muller in this example, adopts two, and the movement locus that is respectively interior muller 7 and 8, two mullers of outer muller is not overlapping, can improve that to roll efficiency high.
As Fig. 1 and Fig. 2, in this structure, turning arm 4 comprises the axle sleeve 41 at middle part and the upper and lower cross bar 42,43 with axle sleeve 41 disjunctors, and upper and lower cross bar 42,43 is parallel to each other and becomes misconstruction, turning arm 4 is fixed in main shaft 3 upper ends by axle sleeve 41, and formation interfixes; Cross tube 42 main shaft far away one end of turning arm 4 are positioned with outer muller 8, and these cross tube 42 nearly main shaft one end are fixed with a long scraper plate 81; Sheer pole 43 nearly main shaft one end of turning arm are positioned with interior muller 7, and these sheer pole 43 main shaft far away one end are fixed with a short scraper plate 71, and long scraper plate 81 and short scraper plate 71 play the effect that strikes off material.In addition, at the nearly spindle end of long scraper plate 81 and end place, nearly barrel edge, be respectively equipped with stock guide 82, two stock guides 82 when rotated, respectively can be from the centre bit of barrel and outer, lives mill disc 2 radial center positions and drives, make material all can obtain rolling together, avoid rolling dead angle.
Moreover interior muller 7 and outer muller 8 be respectively by watt closing 9 lockings on sheer pole 43 and cross tube 42, muller 7 and outer muller 8 axial lines are overlapping and through rotary middle point, make more balance of main shaft 3 moments of torsion in keeping.
Claims (5)
1. a direct-drive type edge runner, comprises mill disc, the main shaft that is positioned at barrel centre bit that barrel with underframe, barrel bottom be provided with, is arranged on turning arm on main shaft, is arranged on the muller on turning arm, and motor and decelerator; It is characterized in that motor and decelerator are arranged on the bottom of barrel, output shaft and the main shaft of decelerator are coupling.
2. a kind of direct-drive type edge runner according to claim 1, is characterized in that mill disc central authorities are fixed with spindle mounted seat, and main shaft is positioned in spindle mounted seat by bearing, and bottom and the reducer output shaft of main shaft are coupling.
3. a kind of direct-drive type edge runner according to claim 1, is characterized in that turning arm comprises the axle sleeve at middle part and the upper and lower cross bar with axle sleeve disjunctor; Described upper and lower cross bar is parallel to each other and becomes misconstruction, and turning arm is fixed in main shaft upper end by axle sleeve; Cross tube main shaft far away one end of described turning arm is positioned with outer muller, and the nearly main shaft of this cross tube one end is fixed with a long scraper plate; The nearly main shaft of sheer pole one end of described turning arm is positioned with interior muller, and this sheer pole main shaft far away one end is fixed with a short scraper plate.
4. a kind of direct-drive type edge runner according to claim 3, is characterized in that interior muller and outer muller are respectively by watt closing locking on sheer pole and cross tube, muller and outer muller axial line is overlapping and through rotary middle point in keeping.
5. a kind of direct-drive type edge runner according to claim 3, is characterized in that, at the nearly spindle end of long scraper plate and end place, nearly barrel edge, being respectively equipped with stock guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320680379.6U CN203648629U (en) | 2013-10-31 | 2013-10-31 | Direct-drive type edge runner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320680379.6U CN203648629U (en) | 2013-10-31 | 2013-10-31 | Direct-drive type edge runner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203648629U true CN203648629U (en) | 2014-06-18 |
Family
ID=50915072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320680379.6U Expired - Fee Related CN203648629U (en) | 2013-10-31 | 2013-10-31 | Direct-drive type edge runner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203648629U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105597872A (en) * | 2016-02-03 | 2016-05-25 | 农业部南京农业机械化研究所 | Multi-rotor straw pulverizer |
| CN106498792A (en) * | 2016-12-08 | 2017-03-15 | 中国宣纸股份有限公司 | Pulp material crushing device |
| CN115155742A (en) * | 2022-06-18 | 2022-10-11 | 鹤山市沃得钨钼实业有限公司 | Tungsten molybdenum blank breaker |
-
2013
- 2013-10-31 CN CN201320680379.6U patent/CN203648629U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105597872A (en) * | 2016-02-03 | 2016-05-25 | 农业部南京农业机械化研究所 | Multi-rotor straw pulverizer |
| CN105597872B (en) * | 2016-02-03 | 2018-06-22 | 农业部南京农业机械化研究所 | A kind of more rotor stalk crashers |
| CN106498792A (en) * | 2016-12-08 | 2017-03-15 | 中国宣纸股份有限公司 | Pulp material crushing device |
| CN115155742A (en) * | 2022-06-18 | 2022-10-11 | 鹤山市沃得钨钼实业有限公司 | Tungsten molybdenum blank breaker |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20181031 |