CN2311145Y - Corn ear stripping machine - Google Patents
Corn ear stripping machine Download PDFInfo
- Publication number
- CN2311145Y CN2311145Y CN 97233945 CN97233945U CN2311145Y CN 2311145 Y CN2311145 Y CN 2311145Y CN 97233945 CN97233945 CN 97233945 CN 97233945 U CN97233945 U CN 97233945U CN 2311145 Y CN2311145 Y CN 2311145Y
- Authority
- CN
- China
- Prior art keywords
- peeling
- corn ear
- stripping
- peeling rollers
- millimeters
- 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 corn ear stripping machine, belonging to the machinery for stripping bracteal leaves of corn ears in agricultural harvesters. In a stripping roller group composed of two stripping rollers, one stripping roller is a smooth roller, and the outer circumference of the other stripping roller is provided with spiral bars, and thereby, the rate of clean stripping of the bracteal leaves is increased and grain loss is reduced. The utility model also has the advantages of simple structure, high efficiency, low cost, and convenient use and maintenance. Simultaneously the utility model can also be used as a stripping mechanism of a corn combining machine.
Description
The utility model relates to agricultural machinery technological field, and the corn ear peeling machine in particularly a kind of harvest machinery promptly divests the machinery of corn ear bract.
Divest at present the operation of corn ear bract in China's rural area harvest corn process, adopt the manpower manual operations more, though have the walnut hulling rate height, shortcoming such as the break-even advantage of seed exists labour intensity big, and efficient is low.Advanced mostly being once can be finished and pluck fringe, divest bract in the existing harvest corn facility, the corn combine tool of the multiple operation of fruit ear vanning stacking and stalk crushing and returning.Existing mechanical divests that corn ear bract device exists that corn ear bract walnut hulling rate is low, the seed loss is big, consumed power is big, complex structure, cost an arm and a leg shortcomings such as operating cost height.Its peeling procedure is: each peeling rollers group comprises the parallel and peeling rollers on same horizontal plane not of two axis, and the conveying mechanism of carrying the clean corncob after the peeling vertically is housed simultaneously above it.Conveying mechanism that should be additional, its workpiece or the scraper plate of making for flexible material, or be the propeller type impelling sheet of metal material manufacturing.Peeling rollers is peeled off the back discharge with the corn ear bract during operation, and conveying mechanism is delivered to fruit-collecting box with clean fruit ear.The peeling rollers of these mechanisms or be smooth roll, or be provided with equally distributed projection in the peeling rollers outer rim.
The purpose of this utility model be to provide a kind of simple in structure, cost is low, easy to use and fruit ear bract walnut hulling rate height, novel corn fruit ear peeling machine that the seed loss is few.
Task of the present utility model is finished in the following way:
In the corn ear peeling machine of forming by frame, supporting, spout, discharging opening, transmission mechanism and peeling rollers group, the peeling rollers that its each peeling rollers group is installed by two horizontal parallel constitutes, one of them peeling rollers is a smooth roll, on another peeling rollers outer circumference surface spiral bar is housed.The rotation direction of this spiral bar is dextrorotation.The helical pitch of spiral bar is 600 millimeters to 1000 millimeters.The cross section of spiral bar is a rectangle, and its width is 30 millimeters to 50 millimeters, and thickness is 5 millimeters to 15 millimeters.Spiral bar is made with wear resistant elastic material.Spiral bar on the same peeling rollers evenly distributes, and the bar number is 1 to 6, and rotation direction is identical with helical pitch.
When two peeling rollers were on the same group done angular speed numerical value is identical and direction is opposite rotation, two roller border line speed produced difference, divest the corn ear bract and discharge under the effect of frictional force, carried clean fruit ear under the spiral bar thrust.
Accompanying drawing is a structural representation sketch of the present utility model.
Be described further below in conjunction with accompanying drawing:
The peeling rollers modular construction of core ear peeler is as follows: be equipped with on the peeling roll shaft [5] bearing [1], peeling rollers [2], Bearing [3], gear [4] and belt pulley [6], and be installed on the frame by the bearing block of bearing [1] and bearing [3]. Bearing [12], peeling rollers [11], bearing [9] and gear [8] are housed on the peeling roll shaft [7], and by bearing [12] and The bearing block of bearing [9] is installed on the frame. Gear [4] and gear [8] are intermeshing, the axis water of two peeling roll shafts Average row. On peeling rollers [11] outer circumference surface spiral bar [10] is housed evenly.
During operation, transmission mechanism drive pulley [6] drive peeling roll shaft [5] and the part that is installed in above it rotate, Wheel [8] drives peeling roll shaft [7] and the part that is installed in above it oppositely turns to by gear [4] and nibbling of being engaged with Moving. When the corn ear with bract is delivered between two peeling rollers by spout, in the peeling rollers group, especially Be under the effect of peeling rollers [11], corn ear rotates and moves along axis around self axis simultaneously. This moment frictional force The corn ear bract is peeled off and discharges, and clean fruit ear moves to discharging opening and enters the fruit ear header. Thereby finished this practicality Novel task.
The utility model can be used as independently core ear peeler, and its peeling procedure also can be united receipts as corn Obtain the peeling procedure of facility.
The utility model divests bract machinery with existing corn ear and compares, and has bract walnut hulling rate height, and seed loss is few, and is simple in structure, keep in repair easy to use, advantages such as low cost of manufacture.
The utility model embodiment: use the small-sized corn fruit ear peeling machine that the utility model is made.
The described small-sized corn fruit ear of this enforcement side peeling machine frame is welded with angle steel, and its electric machine support, spout, discharging opening all design and be installed in respectively right lower quadrant, upper right quarter and the lower left quarter of frame routinely.Peeling rollers group described in the utility model is installed in the top of frame, level: bearing [1], peeling rollers [2], bearing [3], gear [4] and belt pulley [6] are housed on the peeling roll shaft [5] successively.Bearing [12], peeling rollers [11], bearing [9] and gear [8] are housed on the peeling roll shaft [7] successively.Two gears are meshing with each other.4 spiral bars [10] evenly are housed on the peeling rollers [11].Spiral bar is made specially with abrasive rubber.Each bearing is installed on the frame by corresponding bearing block respectively, and makes two peeling rollers axis horizontal parallel.
The walnut hulling rate of present embodiment reaches more than 95%, and its seed breakage rate is below 2%.
Claims (4)
1, a kind of corn ear peeling machine, form by frame, supporting, spout, discharging opening, transmission mechanism and peeling rollers group, in the peeling rollers group that it is characterized in that being made of two peeling rollers, one of them peeling rollers is a smooth roll, on another peeling rollers outer circumference surface spiral bar is housed.
2, corn ear peeling machine according to claim 1, the rotation direction that it is characterized in that being equipped with on another peeling rollers outer circumference surface of described corn ear peeling machine spiral bar is dextrorotation, helical pitch is 600 millimeters to 1000 millimeters.
3, corn ear peeling machine according to claim 1 is characterized in that on described another peeling rollers outer circumference surface spiral bar wear resistant elastic material manufacturing being housed, and the cross section is a rectangle, and its width is 30 millimeters to 50 millimeters, and thickness is 5 millimeters to 15 millimeters.
4, corn ear peeling machine according to claim 1 is characterized in that the spiral bar that is equipped with on another peeling rollers outer circumference surface of corn ear peeling machine evenly distributes, and the bar number is 1 to 6, and rotation direction is identical with helical pitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97233945 CN2311145Y (en) | 1997-08-18 | 1997-08-18 | Corn ear stripping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97233945 CN2311145Y (en) | 1997-08-18 | 1997-08-18 | Corn ear stripping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2311145Y true CN2311145Y (en) | 1999-03-24 |
Family
ID=33945417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97233945 Expired - Fee Related CN2311145Y (en) | 1997-08-18 | 1997-08-18 | Corn ear stripping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2311145Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102823635A (en) * | 2012-08-31 | 2012-12-19 | 朱连元 | Machine for automatically peeling off chicken neck skins |
-
1997
- 1997-08-18 CN CN 97233945 patent/CN2311145Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102823635A (en) * | 2012-08-31 | 2012-12-19 | 朱连元 | Machine for automatically peeling off chicken neck skins |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |