CN200984514Y - Rice mill - Google Patents
Rice mill Download PDFInfo
- Publication number
- CN200984514Y CN200984514Y CN 200620035133 CN200620035133U CN200984514Y CN 200984514 Y CN200984514 Y CN 200984514Y CN 200620035133 CN200620035133 CN 200620035133 CN 200620035133 U CN200620035133 U CN 200620035133U CN 200984514 Y CN200984514 Y CN 200984514Y
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- Prior art keywords
- rice
- roller
- cylindrical cam
- muscle
- plate
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- Expired - Fee Related
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Abstract
The utility model relates to a rice mill, which mainly comprises a frame, a rice milling chamber arranged on the frame consisting of an upper and a lower casings, a hopper communicated with the rice milling chamber, a rice roller and a rice sieve positioned inside the rice milling chamber and a rice knife arranged on the frame, wherein, the rice roller is provided with a rice peeling tendon and a feeding tendon and is arranged on the frame through a bearing; the rice sieve is positioned around the rice roller; the feeding opening of the rice milling chamber is provided with a fine tuning screw thread pair feeding regulating device, while the rice outlet with a cylindrical cam set rice discharging regulating device capable of advancing and retreating quickly. The utility model can realize free regulation of the feeding opening of the rice milling chamber according to requirement of rice discharging precision and can complete fast regulation of the rice outlet of the rice milling chamber according to operating condition change of the rice mill; meanwhile, the rice mill has the advantages of high processing efficiency and rice quality, low power consumption, avoiding jamming and idle running during working with novel structure, simple operation and convenient maintenance.
Description
Technical field
The utility model relates to a kind of rural area family expenses cereal machining machine and tool, more particularly relates to a kind of rural area household small-size rice mill that is used to remove cereal shell skin.
Background technology
Rice mill is the cereal machining machine and tool that rural households use.The family expenses rice mill of prior art mainly by frame, be arranged on husk rice chamber, the hopper that communicates with the husk rice chamber that constitutes by upper casing and lower casing on the frame and be positioned at husk rice indoor rice roller and rice huller screen and form, design is useful on stripping rice muscle and the feeding muscle that strips off cereal shell skin on the rice roller face, the rice roller is installed on the frame by bearing, the rice huller screen that is used to sieve rice bran is in the setting of the indoor encirclement rice of husk rice roller, the charging adjusting device arranged and go out a meter adjusting device in design on the charging aperture of hopper and husk rice chamber and on the rice output outlet of husk rice chamber.The charging adjusting device is manual slot plate charging adjusting device, is injected to insert out by hand direct control plate and carries out the charging adjusting.The bolt and nut that goes out meter adjusting device and be common pitch goes out a meter adjusting device, and the thrust by rotation screw thread pair control spring realizes rice output outlet is regulated and control.Between the stripping rice muscle of rice on the roller and the feeding muscle to be connected knuckle bigger.The place of the rice mill deficiency of prior art, one is regulated because the charging of husk rice chamber adopts hand direct control plate to carry out charging, charging can not accurately control to adjust, and when operation start, charging aperture is not that to open be exactly greatly too small, the job stability of rice mill is relatively poor, very easily causes vexed machine and idle running.Its two, husk rice chamber rice output outlet goes out the bolt and nut that meter adjusting device adopts common pitch and goes out a meter adjusting device, governing speed is slow, the rice mill duty changes low-response, has influenced working (machining) efficiency and has gone out Mi Zhiliang.In order to drain the clout in the rice mill, also set up discharge device separately.Because the limitation of its structure, setting up of discharge device makes that the profile of rice mill is complicated, also not attractive in appearance.Its three because rice roller stripping rice muscle is bigger with knuckle between the feeding muscle, the efficient of rice mill is lower, power consumption is higher, therefore the general more powerful motor of outfit.
The utility model content
At the deficiency that the rice mill of prior art exists, the purpose of this utility model aims to provide and a kind ofly can solve following technical problem in the lump simultaneously, also can solve the rice mill of following technical problem respectively:
1, husk rice chamber rice output outlet is carried out quick adjustment, improve the working (machining) efficiency of rice mill and go out Mi Zhiliang, discharge the indoor clout of husk rice and do not set up discharge device in addition;
2, the charging of husk rice chamber is accurately controlled to adjust, avoids husk rice chamber charging aperture, improve the job stability of rice mill because opening is excessive or too smallly cause vexed machine of rice mill and idle running:
3, improve the husk rice efficient of rice mill, reduce the power consumption of rice mill.
The disclosed rice mill of the utility model mainly comprises frame, be arranged on the husk rice chamber that constitutes by upper casing and lower casing on the frame, the hopper that communicates with the husk rice chamber, be positioned at husk rice indoor rice roller and rice huller screen, and be installed on the casing rice cutter, design has stripping rice muscle and the feeding muscle that strips off cereal shell skin on the rice roller, the rice roller is installed on the casing by bearing, rice huller screen surrounds the setting of rice roller, design has the charging adjusting device on the charging aperture between hopper and the husk rice chamber, design is by meter adjusting device of being made up of adjusting executing agency and fast advance and retreat adjusting driving mechanism that goes out on the rice output outlet of husk rice chamber, and fast advance and retreat adjusting executing agency is driven by the adjusting driving mechanism and carries out adjustment movement.Going out meter adjusting device, to be arranged on the adjusting device of importing between a relative end bearing seat and the husk rice chamber with power indoor.
In technique scheme, the said fast advance and retreat that goes out meter adjusting device is regulated driving mechanism, regulate the secondary driving mechanism of regulating of cylindrical cam that executing agency carries out adjusting fast for driving, mainly be made up of the cylindrical cam axle that constitutes the cylindrical cam pair and cam slide, rocking arm and rocking handle; rocking arm one end and cylindrical cam axle fix; rocking handle is placed in the cantilever end of rocking arm, the secondary driving mechanism of regulating of cylindrical cam carries out adjustment movement by its cam slide driving adjusting executing agency.Fast advance and retreat adjusting driving mechanism also can be single head steep-pitch thread transmission adjusting driving mechanism, multiple thread transmission adjusting driving mechanism etc. can drive the adjusting driving mechanism that adjusting executing agency carries out adjusting fast.Preferentially select the secondary driving mechanism of regulating of cylindrical cam for use.Said fast advance and retreat is regulated driving mechanism and has also been designed the regulation stall plate, the corresponding setting of gear plate with rocking handle, and design has the gear hole of regulating spring pressure and quick blowing on it.The regulation stall plate can be arranged on the end casing of bearing block.
In technique scheme, the said adjusting executing agency that goes out meter adjusting device is made of baffle plate, guide post, regulating spring and the spring bearer plate of capping rice output outlet, one end of guide post is installed with mutually with baffle plate, the other end is placed in the guide section of guide post can be within it in axial sliding in the pilot hole, spring bearer plate is nested with slidably on guide post, the two ends of regulating spring act on mutually with baffle plate and spring bearer plate respectively, regulate executing agency and connect by the secondary driving mechanism of regulating of spring bearer plate and cylindrical cam.Constitute the regulating spring cover of regulating executing agency and can put on guide post, rice roller prolongation axle or cylindrical cam axle, when only using a spring, regulating spring preferably is nested with at the rice roller and prolongs on the axle.Guide post that constitute to regulate executing agency is preferably designed as two, and two guide posts preferably are not arranged on the same straight line with the cylindrical cam axle, to guarantee the stability of guiding.
The utility model also can be taked following technical measures on the basis of technique scheme, also can take following technical measures respectively separately:
The charging adjusting device adopts screw pair charging adjusting device, is made up of support, plate, the bolts and nuts that constitute screw pair and swing handle, and nut is installed with on support, and an end of bolt connects with plate, and the other end and swing handle are fixed.
Be used on the rice roller face to strip off between the stripping rice muscle of cereal shell skin and the feeding muscle and cross round-corner transition by small offence, the radius of knuckle R is 10～30mm.
The stripping rice muscle on the rice roller face and the hand of spiral of feeding muscle are left-handed, and promptly the rice roller is left-handed rice roller.
The utility model has also been taked some other technical measures.
The rice mill that the utility model provides rice mill compared to prior art, owing to the charging adjusting device that can finely tune charging aperture being provided with of husk rice chamber, screw pair by the rotary feeding adjusting device, can realize the charging aperture of husk rice chamber is finely tuned, overcome that prior art rice mill charging aperture can not open adjusting freely and caused according to the duty of rice mill, owing to excessive or too small vexed machine and the idle running that causes of opening, improved the job stability of rice mill.The fast advance and retreat of being made up of adjusting executing agency and cylindrical cam adjusting driving mechanism of the rice output outlet setting of husk rice chamber goes out a meter adjusting device, can carry out rapid adjustment according to the operating mode of required precision of rice matter and rice mill, improved the adjusting flexibility of husk rice chamber rice output outlet, so improved rice mill go out Mi Zhiliang and working (machining) efficiency; When rice mill is out of service, can drains the indoor clout of husk rice fast, and not need to set up in addition discharge device, simple in structure.Adopt little knuckle R to carry out transition between rice roller stripping rice muscle and the feeding muscle, can effectively reduce live load, improve the operating efficiency of rice mill, reduce the power consumption of rice mill.The stripping rice muscle of rice roller and the hand of spiral of feeding muscle adopt left-handed, be equipped with applicant's " being used for the reversing arrangement that a driving shaft drives at least two driven shafts " in first to file, power set of rice mill and pulverizer use capable of being combined turn to and need not to change pulverizer, and are easy to operate.
Description of drawings
Fig. 1 is the rice mill overall structure schematic diagram of an embodiment of the utility model.
Fig. 2 is the structural representation that goes out meter adjusting device in the accompanying drawing 1.
Fig. 3 is the rice roll structure schematic diagram in the accompanying drawing 1.
In above-mentioned each accompanying drawing, the sign implication that each figure knows label is as follows:
1 husk rice chamber charging adjusting device; 2 meters rollers; 3 upper-covers; 4 go out a meter adjusting device chamber; 5 cylindrical cam pairs go out rice and regulate driving mechanism; 6 lower casings; 7 supports; 8 central shafts; 9 power input pulleys; 10 husk rice chamber charging apertures; 11 go out a meter baffle plate; 12 guide posts; 13 regulating springs; 14 spring bearer plates; 15 cylindrical cam axles; 16 meters roller stripping rice muscle; 17 meters roller feeding muscle.
The specific embodiment
Embodiment 1
The rice mill of present embodiment, its structure as shown in Figures 1 and 2, mainly by frame, be arranged on the frame by husk rice chamber, the hopper that communicates with the husk rice chamber of upper casing 3 and 6 one-tenths of lower casing structures, be positioned at the indoor rice roller 2 of husk rice and rice huller screen and meter cutter that is installed on the lower casing is formed.Design has the stripping rice muscle 16 and feeding muscle 17 that strips off cereal shell skin on the cylinder of rice roller 2, is connected by the R transition of roundlet angle between stripping rice muscle and the feeding muscle, and the radius of knuckle R is about 15mm.Rice roller and central shaft 8 fix, and are installed in by bearing on the bearing block at frame two ends.Rice huller screen has two up and down, surrounds a meter roller and is arranged in the upper and lower enclosure.Rice huller screen is divided into two parts with the annular space between casing and the rice roller, and the space between rice roller and the rice huller screen is for taking off the stripping space, and the space between rice huller screen and the casing is row's chaff passage.On one epitaxial end of central shaft power input pulley 9 is installed.On the charging aperture 10 between hopper and the husk rice chamber, design has charging adjusting device 1.Design has a meter adjusting device on the rice output outlet of husk rice chamber.Going out meter adjusting device is arranged in the end bearing seat and the adjusting device chamber 4 between the husk rice chamber relative with power input pulley 9.Going out meter adjusting device is made up of the secondary adjusting of the cylindrical cam driving mechanism of adjusting executing agency and the fast advance and retreat execution adjusting of drive adjusting executing agency.The secondary driving mechanism of regulating of cylindrical cam is made up of the cylindrical cam axle 15 that constitutes the cylindrical cam pair and cam slide, rocking arm, rocking handle and gear orifice plate.Rocking arm one end and cylindrical cam axle fix, and rocking handle is placed in the cantilever end of rocking arm, and gear plate and rocking handle are arranged on the end casing of bearing block accordingly, and design has the gear hole of regulating spring pressure and quick blowing on it.Cylindrical cam is regulated driving mechanism and is carried out adjustment movement by its cam slide driving adjusting executing agency.Going out the adjusting executing agency of meter adjusting device is made of baffle plate 11, guide post 12, regulating spring 13 and the spring bearer plate 14 of capping rice output outlet.Guide post is two, and two guide posts and cylindrical cam axle planar are not provided with in a straight line.The guide section design of guide post 12 has the shaft shoulder that baffle plate is retreated.One end of guide post is installed with mutually with baffle plate 11, the other end is placed in the guide section of guide post can be within it in axial sliding in the pilot hole, spring bearer plate is nested with slidably on guide post, and regulating spring is nested with at the rice roller and prolongs on the axle, and its two ends act on mutually with baffle plate and spring bearer plate respectively.Regulating executing agency connects by the secondary cam slide of regulating driving mechanism of spring bearer plate and cylindrical cam.During rice mill work, operation is initial, and the initial pressure according to the height setting spring that goes out Mi Jingdu after the rice mill operate as normal, adjusts a meter pressure automatically by spring.After the husk rice operation is finished, the rice mill end of run, baffle plate is realized retreating fast under the effect of the secondary adjusting of cylindrical cam driving mechanism, drains the surplus material in the husk rice chamber.
The structure of present embodiment rice mill is on the architecture basics of the rice mill of embodiment 1, the charging adjusting device of rice mill husk rice chamber is designed to the screw pair charging adjusting device that can implement to finely tune.Screw pair charging adjusting device is made up of support, plate, the bolts and nuts that constitute screw pair and swing handle, and nut is installed with on support, and an end of bolt connects with plate, and the other end and swing handle are fixed.Rotation constitutes the bolt of screw thread pair and can realize the charging of husk rice chamber is finely tuned.
The structure of the rice mill of the structure of present embodiment rice mill and embodiment 2 is basic identical, and different is on meter roller 2 stripping rice muscle and feeding muscle are left-handed stripping rice muscle 16 and feeding muscle 17, and promptly a rice roller is left-handed rice roller.The rice mill of present embodiment, be equipped with applicant's " being used for the reversing arrangement that a driving shaft drives at least two driven shafts ", can be equipped with pulverizer and be used in combination a motor, reduced power set in first to file, reduce the agricultural machinery acquisition expenses, easy to operate during use.
Specific constructive form of the present utility model is not limited to the described form of the foregoing description; the thought that those skilled in the art can disclose according to the utility model also can be designed other specific embodiment not paying creatively work, but these still belong to protection domain of the present utility model according to the specific embodiment that the utility model content design goes out.
Claims (10)
1, a kind of rice mill, it is characterized in that mainly comprising frame, be arranged on the husk rice chamber that constitutes by upper casing and lower casing on the frame, the hopper that communicates with the husk rice chamber, be positioned at husk rice indoor rice roller and rice huller screen, and be installed on the casing rice cutter, design has stripping rice muscle and the feeding muscle that strips off cereal shell skin on the rice roller, the rice roller is installed on the casing by bearing, rice huller screen surrounds the setting of rice roller, design has the charging adjusting device on the charging aperture between hopper and the husk rice chamber, and design is by meter adjusting device of being made up of adjusting executing agency and fast advance and retreat adjusting driving mechanism that goes out on the rice output outlet of husk rice chamber.
2, rice mill according to claim 1, it is characterized in that it is that cylindrical cam is regulated driving mechanism that said fast advance and retreat is regulated driving mechanism, mainly form; rocking arm one end and cylindrical cam axle fix, and rocking handle is placed in the cantilever end of rocking arm by the cylindrical cam axle that constitutes the cylindrical cam pair and cam slide, rocking arm and rocking handle.
3, rice mill according to claim 2 is characterized in that said fast advance and retreat adjusting driving mechanism has also designed the regulation stall plate, the corresponding setting of gear plate with rocking handle, and design has the gear hole of regulating spring pressure and quick blowing on it.
4, according to claim 1 or 2 or 3 described rice mills, the adjusting executing agency that it is characterized in that meter adjusting device is made of baffle plate, guide post, regulating spring and the spring bearer plate of capping rice output outlet, one end of guide post is installed with mutually with baffle plate, the other end is placed in the guide post guide section can be within it in axial sliding in the pilot hole, spring bearer plate is nested with slidably on guide post, the two ends of regulating spring act on mutually with baffle plate and spring bearer plate respectively, regulate executing agency and connect by spring bearer plate and cylindrical cam adjusting driving mechanism.
5, rice mill according to claim 4 is characterized in that constituting the regulating spring of regulating executing agency and all can be nested with on guide post, rice roller prolongation axle or cylindrical cam axle axle.
6, rice mill according to claim 5 is characterized in that constituting the regulating spring of regulating executing agency and is nested with on rice roller prolongation axle.
7, rice mill according to claim 4, it is characterized in that constituting the guide post of regulating executing agency has two, and two guide posts and cylindrical cam axle are not arranged on the same straight line.
8, according to claim 1 or 2 or 3 described rice mills, it is characterized in that said charging adjusting device is a screw pair charging adjusting device, form by support, plate, the bolts and nuts that constitute screw pair and swing handle, nut is installed with on support, one end of bolt connects with plate, and the other end and swing handle are fixed.
9,, it is characterized in that stripping rice muscle on meter roller and the knuckle R radius between the feeding muscle are 10～30mm according to claim 1 or 2 or 3 described rice mills.
10, rice mill according to claim 9 is characterized in that the stripping rice muscle of meter roller and the hand of spiral of feeding muscle are left-handed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620035133 CN200984514Y (en) | 2006-08-02 | 2006-08-02 | Rice mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620035133 CN200984514Y (en) | 2006-08-02 | 2006-08-02 | Rice mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200984514Y true CN200984514Y (en) | 2007-12-05 |
Family
ID=38913975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620035133 Expired - Fee Related CN200984514Y (en) | 2006-08-02 | 2006-08-02 | Rice mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200984514Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104437713A (en) * | 2013-11-27 | 2015-03-25 | 广西鹿寨县华光机械制造有限责任公司 | Rice husking machine |
| CN104759308A (en) * | 2015-04-02 | 2015-07-08 | 湖南湘南农机机电制造有限公司 | Roller type rice machine |
| CN104759307A (en) * | 2015-03-20 | 2015-07-08 | 四川省春岚农业发展有限公司 | Novel rice husking machine |
| CN109499650A (en) * | 2018-11-23 | 2019-03-22 | 颍上县迪沟米业有限公司 | A kind of glutinous rice hulling device |
| CN110280325A (en) * | 2019-07-26 | 2019-09-27 | 四川省万马机械制造有限公司 | Associated mode rice mill |
| CN110787861A (en) * | 2019-11-13 | 2020-02-14 | 四川省万马机械制造有限公司 | Gear regulator hand wheel |
| CN110841751A (en) * | 2019-11-30 | 2020-02-28 | 贵州茅贡米业有限公司 | Germ rice processing equipment |
-
2006
- 2006-08-02 CN CN 200620035133 patent/CN200984514Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104437713A (en) * | 2013-11-27 | 2015-03-25 | 广西鹿寨县华光机械制造有限责任公司 | Rice husking machine |
| CN104759307A (en) * | 2015-03-20 | 2015-07-08 | 四川省春岚农业发展有限公司 | Novel rice husking machine |
| CN104759308A (en) * | 2015-04-02 | 2015-07-08 | 湖南湘南农机机电制造有限公司 | Roller type rice machine |
| CN109499650A (en) * | 2018-11-23 | 2019-03-22 | 颍上县迪沟米业有限公司 | A kind of glutinous rice hulling device |
| CN110280325A (en) * | 2019-07-26 | 2019-09-27 | 四川省万马机械制造有限公司 | Associated mode rice mill |
| CN110787861A (en) * | 2019-11-13 | 2020-02-14 | 四川省万马机械制造有限公司 | Gear regulator hand wheel |
| CN110787861B (en) * | 2019-11-13 | 2023-11-07 | 四川省万马机械制造有限公司 | Gear regulator hand wheel |
| CN110841751A (en) * | 2019-11-30 | 2020-02-28 | 贵州茅贡米业有限公司 | Germ rice processing equipment |
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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: 20071205 Termination date: 20130802 |