CN104785314A - Rice huller achieving adjustable rotating speed of rubber rolls - Google Patents
Rice huller achieving adjustable rotating speed of rubber rolls Download PDFInfo
- Publication number
- CN104785314A CN104785314A CN201410613315.3A CN201410613315A CN104785314A CN 104785314 A CN104785314 A CN 104785314A CN 201410613315 A CN201410613315 A CN 201410613315A CN 104785314 A CN104785314 A CN 104785314A
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- China
- Prior art keywords
- rotating speed
- rubber roll
- driven
- main shaft
- adjustable
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Abstract
A rice huller achieving adjustable rotating speed of rubber rolls comprises a body, a pair of main shafts in the body, the rubber rolls and a motor for driving the main shafts, and the main shafts are sleeved with the rubber rolls. The rice huller is characterized in that a driven wheel is arranged on one side of each main shaft, the driven wheels are connected with the main shafts through fasteners, a driving wheel driven by the motor transmits power to the two driven wheels through a transmission part, and the transmission part is arranged between the two driven wheels in the internal common tangent direction of the two driven wheels. The rice huller has the advantages of being simple in structure, convenient to operate and free of pollution.
Description
Technical field
The present invention relates to a kind of Cereals Processing Machines, the hulling machine that particularly a kind of rubber roll rotating speed is adjustable.
Background technology
Hulling machine has a pair rubber roll, is contained in two main shafts respectively, and drive diaxon to rotate by motor during work, two rotational axis directions are contrary, and rotating speed is unequal.After work certain hour, the rotating speed of axle will convert, and namely becomes fast at a slow speed, becomes at a slow speed fast.Existing speed-changing gear box is its a kind of driving method, and speed-changing gear box has two output shafts, drives a rubber roller respectively by driving-belt, and the gearshift of speed-changing gear box can realize the conversion of rubber roller rotating speed speed.Speed-changing gear box manufacturing expense is high, vibration is large, contaminated environment (noise, greasy dirt), and fault rate is high, affects stability and the manufacturability of hulling machine.
Summary of the invention
The object of the present invention is to provide the hulling machine that a kind of rubber roll rotating speed is adjustable, not only structure is simple, easy to operate but also pollution-free for he.
The technical scheme realizing the object of the invention is: the hulling machine that a kind of rubber roll rotating speed is adjustable, comprise body, be arranged on intrinsic a pair main shaft, be placed on the motor of rubber roll on main shaft and drive shaft, it is characterized in that: the side of described main shaft is provided with driven pulley, described driven pulley is connected with main shaft by securing member, have one by motor-driven driving wheel by driving parts by power transmission to two driven pulley, described driving parts is arranged along the internal common tangent direction of two-wheeled between two driven pulleys.
And two described driven pulleys are positioned at same one end of main shaft.
And described driving parts is two-sided transmission band.
And described securing member is bolt.
And between described driving wheel and two driven pulleys, there is regulating wheel.
And between described driving wheel and two driven pulleys, there is transition wheel.
The invention has the advantages that: 1. eliminate gearbox, simple structure, failure rate is low, pollution-free.2. the driven pulley by changing different-diameter realizes rubber roll rotation speed change, and behaviour does simple, and efficiency is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the adjustable hulling rubber roller part of rubber roll rotating speed;
Fig. 2 is the transmission schematic diagram of the adjustable hulling machine of rubber roll rotating speed.
Detailed description of the invention
See Fig. 1 ~ 2, below with reference to embodiment, the present invention will be further described.
A kind of Cereals Processing Machines, the hulling machine that particularly a kind of rubber roll rotating speed is adjustable, comprise body, be arranged on intrinsic a pair main shaft 6, be placed on the motor of rubber roll 7 on main shaft 6 and drive shaft 6, it is characterized in that: the side of described main shaft 6 is provided with driven pulley 3, described driven pulley 3 is connected with main shaft 6 by securing member, have one by motor-driven driving wheel 1 by driving parts by power transmission to two driven pulley 3, described driving parts is arranged along the internal common tangent direction of two-wheeled between two driven pulleys 3.
During work, the power of motor is exported by output shaft, is passed 3 and is handed on two main shafts 6 successively, drive rubber roll 7 to rotate the action of shelling by main shaft 6 by driving wheel 1, driving parts 5, driven pulley.
When needing to change rubber roll 7 rotating speed, only need to unclamp regulating wheel 2, then removal of fastener changes the driven pulley 3 of different-diameter, and simple to operate, efficiency is high.Owing to eliminating gearbox, structure is simple, pollution-free.
Driving parts 5 is arranged along the internal common tangent direction of two-wheeled between two driven pulleys 3, thus two driven pulleys 3 are rotated round about.
And two described driven pulleys 3 are positioned at same one end of main shaft 5.
Two driven pulleys 3 are positioned at same one end of main shaft 5, and can drive its work by a two-sided transmission band, structure is simple.
Further technical scheme can be described driving parts 5 is two-sided transmission bands.
Because driving parts 5 is arranged along the internal common tangent direction of two-wheeled between two driven pulleys 3, therefore adopt two-sided transmission band that two driven pulleys 3 can be driven to rotate simultaneously.
And described securing member is bolt.
Be bolted between driven pulley 3 and main shaft 6, when needing the driven pulley 3 changing different-diameter, unclamp bolt namely detachable, easy and simple to handle.
Further technical scheme also can be have regulating wheel 2 between described driving wheel 1 and two driven pulleys 3.
During by regulating the angle of regulating wheel 2 thus making the driven pulley 3 changing different-diameter, two-sided transmission band is in the state of tensioning all the time, can not skid.
And between described driving wheel 1 and two driven pulleys 3, there is transition wheel 4.
Transition wheel 4, for changing running orbit and the position of driving-belt, makes the degree of occlusion between each drive disk assembly with driving-belt larger, prevents drive belt slip.
Claims (6)
1. the hulling machine that a rubber roll rotating speed is adjustable, comprise body, be arranged on intrinsic a pair main shaft, be placed on the motor of rubber roll on main shaft and drive shaft, it is characterized in that: the side of described main shaft is provided with driven pulley, described driven pulley is connected with main shaft by securing member, have one by motor-driven driving wheel by driving parts by power transmission to two driven pulley, described driving parts is arranged along the internal common tangent direction of two-wheeled between two driven pulleys.
2. the hulling machine that a kind of rubber roll rotating speed according to claim 1 is adjustable, is characterized in that: two described driven pulleys are positioned at same one end of main shaft.
3. the hulling machine that a kind of rubber roll rotating speed according to claim 1 is adjustable, is characterized in that: described driving parts is two-sided transmission band.
4. the hulling machine that a kind of rubber roll rotating speed according to claim 1 is adjustable, is characterized in that: described securing member is bolt.
5. the hulling machine that a kind of rubber roll rotating speed according to claim 1 is adjustable, is characterized in that: have regulating wheel between described driving wheel and two driven pulleys.
6. the hulling machine that a kind of rubber roll rotating speed according to claim 1 is adjustable, is characterized in that: have transition wheel between described driving wheel and two driven pulleys.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410613315.3A CN104785314A (en) | 2014-11-05 | 2014-11-05 | Rice huller achieving adjustable rotating speed of rubber rolls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410613315.3A CN104785314A (en) | 2014-11-05 | 2014-11-05 | Rice huller achieving adjustable rotating speed of rubber rolls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104785314A true CN104785314A (en) | 2015-07-22 |
Family
ID=53550768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410613315.3A Pending CN104785314A (en) | 2014-11-05 | 2014-11-05 | Rice huller achieving adjustable rotating speed of rubber rolls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104785314A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2037636U (en) * | 1988-07-22 | 1989-05-17 | 山东鱼台机械制造厂 | Rice mill |
| CN2544799Y (en) * | 2002-05-27 | 2003-04-16 | 湖南郴州粮油机械有限公司 | Transmission speed governing device for rubber roller huller |
| US20070245906A1 (en) * | 2004-08-18 | 2007-10-25 | Buhler Ag | Method for Controlling the Roll Weighting in Roll Shellers |
| CN200984515Y (en) * | 2006-09-12 | 2007-12-05 | 杨水芳 | Self-controll belt-tighting mechanism of hulling separator |
| CN101376116A (en) * | 2007-08-30 | 2009-03-04 | 株式会社佐竹 | Device for driving hulling roller of rice hulling machine |
| CN201558711U (en) * | 2009-12-28 | 2010-08-25 | 孙效 | Air-jetting rice polisher with convenient belt replacement |
| CN101881327A (en) * | 2010-06-25 | 2010-11-10 | 袁柱石 | Belt transmission method for enabling two driven shafts to do opposite differential motion and application |
| CN102927245A (en) * | 2012-11-01 | 2013-02-13 | 湖南郴州粮油机械有限公司 | Transmission belt pulley and rubber roller rice huller speed change device with same |
| CN102941136A (en) * | 2012-11-06 | 2013-02-27 | 山东精良海纬机械有限公司 | Dual-roller rice husking machine |
| CN202937767U (en) * | 2012-11-01 | 2013-05-15 | 湖南郴州粮油机械有限公司 | Drive pulley and rubber roll rice huller speed variator provided with drive pulley |
| CN203061212U (en) * | 2012-12-28 | 2013-07-17 | 孔祥平 | Rice huller |
| CN203124021U (en) * | 2012-11-06 | 2013-08-14 | 山东精良海纬机械有限公司 | Double-roller rice husking machine |
-
2014
- 2014-11-05 CN CN201410613315.3A patent/CN104785314A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2037636U (en) * | 1988-07-22 | 1989-05-17 | 山东鱼台机械制造厂 | Rice mill |
| CN2544799Y (en) * | 2002-05-27 | 2003-04-16 | 湖南郴州粮油机械有限公司 | Transmission speed governing device for rubber roller huller |
| US20070245906A1 (en) * | 2004-08-18 | 2007-10-25 | Buhler Ag | Method for Controlling the Roll Weighting in Roll Shellers |
| CN200984515Y (en) * | 2006-09-12 | 2007-12-05 | 杨水芳 | Self-controll belt-tighting mechanism of hulling separator |
| CN101376116A (en) * | 2007-08-30 | 2009-03-04 | 株式会社佐竹 | Device for driving hulling roller of rice hulling machine |
| CN201558711U (en) * | 2009-12-28 | 2010-08-25 | 孙效 | Air-jetting rice polisher with convenient belt replacement |
| CN101881327A (en) * | 2010-06-25 | 2010-11-10 | 袁柱石 | Belt transmission method for enabling two driven shafts to do opposite differential motion and application |
| CN102927245A (en) * | 2012-11-01 | 2013-02-13 | 湖南郴州粮油机械有限公司 | Transmission belt pulley and rubber roller rice huller speed change device with same |
| CN202937767U (en) * | 2012-11-01 | 2013-05-15 | 湖南郴州粮油机械有限公司 | Drive pulley and rubber roll rice huller speed variator provided with drive pulley |
| CN102941136A (en) * | 2012-11-06 | 2013-02-27 | 山东精良海纬机械有限公司 | Dual-roller rice husking machine |
| CN203124021U (en) * | 2012-11-06 | 2013-08-14 | 山东精良海纬机械有限公司 | Double-roller rice husking machine |
| CN203061212U (en) * | 2012-12-28 | 2013-07-17 | 孔祥平 | Rice huller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150722 |
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| RJ01 | Rejection of invention patent application after publication |