CN201774837U - Corn husk removing machine - Google Patents
Corn husk removing machine Download PDFInfo
- Publication number
- CN201774837U CN201774837U CN2010202713462U CN201020271346U CN201774837U CN 201774837 U CN201774837 U CN 201774837U CN 2010202713462 U CN2010202713462 U CN 2010202713462U CN 201020271346 U CN201020271346 U CN 201020271346U CN 201774837 U CN201774837 U CN 201774837U
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- China
- Prior art keywords
- peeling
- feeding
- roll shaft
- housed
- pair roller
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- 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.)
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- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The utility model relates to a corn husk removing machine which comprises a machine frame (1), a machine cover (19) and two corn husk removing roller pairs, wherein the machine cover (19) is fixed on the machine frame (1), the two corn husk removing roller pairs are arranged on the machine frame (1), are positioned in the machine cover (19) and comprise corn husk removing rollers (17) and feeding rollers (18), a corn husk removing cavity is formed by a space between the machine cover (19) and the corn husk removing roller pairs, a feeding hopper (13) communicated with the corn husk removing cavity is arranged on the machine cover (19) positioned at one ends of the corn husk removing roller pairs, the other ends of the corn husk removing roller pairs are provided with a corn discharging hopper (26), a corn husk discharging hopper (2) is arranged under the corn husk removing roller pairs, and a corn husk removing roller pair driving mechanism is arranged on the end parts of the corn husk removing roller pairs positioned at one end of the feeding hopper (13). The corn husk removing machine is mainly characterized in that each corn husk removing roller (17) consists of a corn husk removing roller shaft (23) and a rubber sleeve arranged on the middle section of each corn husk removing roller shaft (23), convex teeth are uniformly distributed on the surface of each rubber sleeve, each feeding roller (18) consists of a feeding roller shaft (10) and a rubber sleeve arranged on the middle section of each feeding roller shaft (10), and projected feeding spirals (9) are arranged on the surface of each rubber sleeve along the axial direction.
Description
One, technical field
The utility model belongs to a kind of agricultural product harvest machinery, is specially a kind of cron scourer.
Two, background technology
Corn is the crops of very extensively planting.Yet after corn ear moved down from the field, the shell that removes on the corn ear but was a thing that wastes time and energy.For this reason, many relevant patents have appearred recently, as: number of patent application is that 200820064569.4 patent discloses a kind of cron scourer, this technology mainly comprises: frame (1), be fixed in the hood (11) on the frame (1), a pair ofly be loaded on the opposite displacement pair roller of direction of rotation that constitutes by first shelling roller (15) and second shelling roller (29) that frame (1) went up and be positioned at hood (11), and first the shell axis of roller (29) of axis and the second of roller (15) that shells is parallel; A side that is positioned at the displacement pair roller on frame (1) is provided with parchment corn feed hopper (25), the opposite side that is positioned at the displacement pair roller on frame (1) is provided with shelling corn discharge bucket (13), upward be provided with the corn passage along the place, boundary line, adjacent side between the displacement pair roller directly over the displacement pair roller in frame (1), corn passage one end is communicated with feed hopper (25), the corn passage other end is communicated with discharge bucket (13), and the gap between the boundary line, adjacent side constitutes shuck outlet (43); On frame (1), be provided with the slideway of first shelling roller (15) and/or second shelling roller (29), between the outer end points in slideway and first shelling roller (15) and/or the second shelling roller (29) the compression spring be housed; Perhaps, the superficial layer of first shelling roller (15) and/or second shelling roller (29) is the elastic layer (31) that flexible material is made; Drive the actuating unit (2) of displacement pair roller.
But, the most complex structure of prior art, peeling efficiency is low, and husking yield is low.
Three, summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, designs a kind of compact conformation, the cron scourer that the shell on the corn ear all can be removed and seldom damages maize kernel that efficient is high.
Basic ideas of the present utility model are: allow the adjacent side boundary line (i.e. the contact wire of two pair rollers) of corn ear between the displacement pair roller when passing through, the corn shell is brought into minim gap between the displacement pair roller and is squeezed that pullling tears from corn ear falls below the displacement pair roller, and the adjacent side boundary line of corn between the displacement pair roller after the shelling discharges.
The technical solution adopted in the utility model is, a kind of cron scourer, this cron scourer comprises: frame, be fixed in the hood on the frame, be loaded on the frame and be positioned at the pair roller of peeling off (displacement pair roller) that constitutes by stripper roll and feeding roller of hood, the hood and the space that surrounds between the pair roller of peeling off constitute the chamber of peeling off, on the hood that is positioned at pair roller one end of peeling off, be provided with the feed hopper that is communicated with the chamber of peeling off, the other end is provided with the corn discharge bucket, peel off and be provided with hatched bucket below the pair roller, on the termination of the pair roller of peeling off that is positioned at feed hopper one end, be provided with the pair roller driving mechanism of peeling off, it is characterized in that:
A, the pair roller of peeling off are two pairs, and:
Each stripper roll constitutes by peeling off roll shaft and being coated on the rubber sleeve of peeling off on the roll shaft interlude, is evenly equipped with double wedge on the rubber sleeve surface; Double wedge plays the main effect of peeling off.
Each feeding roller is made of feeding roll shaft and the rubber sleeve that is coated on the feeding roll shaft interlude, is provided with the feeding screw of protrusion vertically on the rubber sleeve surface; The main effect of feeding screw is to promote corn ear to advance.
All secured in parallel has two bearing blocks at the frame two ends, and each feeding roll shaft two ends is loaded on respectively in the corresponding bearing block by bearing;
Stripper roll is arranged at the feeding roller outside, and its axle center of peeling off roll shaft is a little more than feeding roll shaft axle center, all be fixed with two bearing pins at the frame two ends, left swing arm is housed on one of them bearing pin, on another bearing pin right swing arm is housed, left side swing arm and right swing arm upper end and bottom all are provided with axle sleeve, peel off in the axle sleeve that the roll shaft two ends are loaded on the upper end respectively, in two axle sleeves of bottom spring shaft is housed, and on the spring shaft part between two axle sleeves in the bottom, be with spring and adjusting nut, spring one end withstands on one of them axle sleeve of bottom, and the spring other end withstands on the adjusting nut; Adjusting nut is used for the static tension force of regulating spring, also can adopt the static tension force of other common mode regulating spring.
B, the pair roller driving mechanism of peeling off comprise:
Be loaded on the driving gear of a feeding roller shaft end, be loaded on the driven gear of another feeding roller shaft end, driving gear and driven gear are meshing with each other;
The driving gear end that leans on that the feeding roll shaft of driving gear is housed extends to outside the chamber of peeling off, and on this termination of feeding roll shaft big belt pulley is housed; Certain two meshing gears are positioned at the design that the big belt pulley other end also is equivalence.
Actuating unit is housed on frame, between big belt pulley and actuating unit, driving belt is housed;
C, on the hood top inner wall, bearing pin is housed, is hinged with holding pad on the bearing pin, also be connected with the binder spring between holding pad and the hood top inner wall; The effect of holding pad is to make corn ear be close to the pair roller of peeling off as far as possible.Can not want the binder spring with heavier holding pad yet.
D, peeling off in the chamber of peeling off all are equipped with above the pair roller two ends and the vertically arranged bridge plate of the pair roller of peeling off, and the bridge plate two ends are fixed on the frame.The effect of bridge plate is that axle sleeve of driving gear, driven gear, bearing block, left swing arm and right swing arm upper end etc. is sheltered from, and prevents that foreign matters such as shuck from entering above-mentioned rotatable parts.
Further scheme is: at the feeding roll shaft that is positioned at the rubber sleeve two ends with peel off on the correspondent section on the roll shaft and be fixed with positioning sleeve.The effect of positioning sleeve is to prevent to be shifted before and after the rubber sleeve.
Further scheme is: the alternate blade that slightly protrudes from rubber sleeve that is provided with on the rubber sleeve of stripper roll.The effect of blade is to force the cut-away portions shuck so that shuck is peeled off smoothly, but blade generally can not protrude from double wedge, otherwise may the chaffy corn seed.
Further scheme is: be provided with charging aperture guide plate and charging aperture side plate that rubber sleeve is pressed close in the bottom at the charging aperture place of hood.The effect of charging aperture guide plate and charging aperture side plate is to guarantee that corn ear falls into the active component in the chamber of peeling off, and prevents that the slit that corn ear falls into the chamber side of peeling off from influencing machine run.
Further scheme is: scraper plate is housed in hatched bucket, scraper plate is fixed on the scraper shaft, the scraper shaft two ends are loaded in the bearing that is fixed on the frame, and scraper shaft is provided with belt pulley by the end of feed hopper one side, between belt pulley and the actuating unit driving belt is housed.The effect of scraper plate is that shuck is scraped off in good time, so that the shuck that stripper roll is peeled off can unload down smoothly.
In the utility model, the kind of drive of driving mechanism also can be chain, gear etc. or its combination.
Hood is mainly considered to be provided with for aspect such as safe in utilization, the pair roller of pair roller of peeling off just like oodle maker or rolling mill etc., gap between the only general pair roller is what to have been reserved in advance, and gap of peeling off between the pair roller of the present utility model is self-adjusting by the effect of spring, and its adjusting nut can carry out timely adjustment according to peel off firmly needs etc. of the wet corn ear of different dry actual.
Its axle center of peeling off roll shaft is so that corn ear is pressed on the feeding roll shaft as far as possible a little more than the purpose in feeding roll shaft axle center, allows the feeding roll shaft bring irregular corn ear shell into clearance between roll smoothly and allows corn ear shelling and pushing ahead automatically smoothly in rotation.
Under the corn ear shell effect of filling in clearance between roll, peel off roll shaft and will rotate, and in rotation process, peel off the corn ear shell and promote corn ear and advance with the feeding roll shaft.
The utility model can also be easily be combined into existing husker sheller not only peels off but also the comprehensive maize processing machinery of threshing.
Through prototype test, the utility model has the advantages that, even the just corn ear that moves down in the ground also can high efficiencyly remove the shell on the corn ear and do not damage maize kernel, thereby can save a large amount of manpowers, for the corn planting person has solved huge problem.
Four, description of drawings
Fig. 1 is the broken section front view of embodiment of the present utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the broken section vertical view of Fig. 1.
Fig. 4 is the broken section right view of Fig. 1.
Among the figure: 1. frame, 2. hatched bucket, 3. belt pulley, 4. scraper shaft, 5. bearing, 6. driving belt, 7. big belt pulley, 8. positioning sleeve, 9. feeding screw, 10. feeding roll shaft, 11. bearings, 12. bridge plates, 13. feed hopper, 14. charging aperture guide plates, 15. charging aperture side plates, 16. bearing pins, 17. stripper roll, 18. feeding rollers, 19. hoods, 20. holding pads, 21. the binder spring, 22. bridge plates, 23. peel off roll shaft, 24. bearings, 25. left swing arm, 26. corn discharge buckets, 27. arm shafts, 28. scraper plates, 29. bearing, 30. actuating units (electromotor), 31. driving gears, 32. driven gear, 33. right swing arms, 34. adjusting nuts, 35. spring shaft, 36. springs, 37. blades.
Five, embodiment
Below in conjunction with accompanying drawing the utility model is described further.
As Fig. 1, Fig. 2, Fig. 3 and Fig. 4, structure of the present utility model and operation principle are as follows:
A kind of cron scourer, this cron scourer comprises: frame 1, be fixed in the hood 19 on the frame 1, be loaded on the frame 1 and be positioned at the pair roller of peeling off that constitutes by stripper roll 17 and feeding roller 18 of hood 19, the hood 19 and the space that surrounds between the pair roller of peeling off constitute the chamber of peeling off, on the hood 19 that is positioned at pair roller one end of peeling off, be provided with the feed hopper 13 that is communicated with the chamber of peeling off, the other end is provided with corn discharge bucket 26, peel off and be provided with hatched bucket 2 below the pair roller, on the termination of the pair roller of peeling off that is positioned at feed hopper 13 1 ends, be provided with the pair roller driving mechanism of peeling off, it is characterized in that:
A, the pair roller of peeling off are two pairs, and:
Each stripper roll 17 constitutes by peeling off roll shaft 23 and being coated on the rubber sleeve of peeling off on roll shaft 23 interludes, is evenly equipped with double wedge on the rubber sleeve surface;
Each feeding roller 18 is made of feeding roll shaft 10 and the rubber sleeve that is coated on feeding roll shaft 10 interludes, is provided with the feeding screw 9 of protrusion vertically on the rubber sleeve surface;
All secured in parallel has two bearing blocks at frame 1 two ends, and each feeding roll shaft 10 two ends is loaded on respectively in the corresponding bearing block by bearing 11;
B, the pair roller driving mechanism of peeling off comprise:
Be loaded on the driving gear 31 of feeding roll shaft 10 ends, be loaded on the driven gear 32 of another feeding roll shaft 10 ends, driving gear 31 is meshing with each other with driven gear 32;
Driving gear 31 ends that lean on that the feeding roll shaft 10 of driving gear 31 is housed extend to outside the chamber of peeling off, and on this termination of feeding roll shaft 10 big belt pulley 7 are housed; Actuating unit 30 is housed on frame 1, between big belt pulley 7 and actuating unit 30, driving belt 6 is housed;
C, on hood 19 top inner wall, bearing pin 16 is housed, is hinged with holding pad 20 on the bearing pin 16, also be connected with binder spring 21 between holding pad 20 and hood 19 top inner wall;
D, peeling off in the chamber of peeling off all are equipped with above the pair roller two ends and the vertically arranged bridge plate 12 of the pair roller of peeling off or 22, and bridge plate 12 or 22 two ends are fixed on the frame 1.At the feeding roll shaft 10 that is positioned at the rubber sleeve two ends with peel off on the correspondent section on the roll shaft 23 and be fixed with positioning sleeve 8.
The alternate blade 37 that slightly protrudes from rubber sleeve that is provided with on the rubber sleeve of stripper roll 17.Be provided with charging aperture guide plate 14 and the charging aperture side plate 15 that rubber sleeve is pressed close in the bottom at the charging aperture place of hood 19.
Its operation principle is: when the adjacent side boundary line of corn ear between the displacement pair roller passed through, the corn shell is brought into variable gap between the displacement pair roller and is squeezed that pullling tears from corn ear falls below the displacement pair roller, and the adjacent side boundary line of the corn after the shelling between the displacement pair roller is discharged into discharge bucket.
Claims (5)
1. cron scourer, this cron scourer comprises: frame (1), be fixed in the hood (19) on the frame (1), be loaded on frame (1) and go up and be positioned at the pair roller of peeling off by stripper roll (17) and feeding roller (18) formation of hood (19), the hood (19) and the space that surrounds between the pair roller of peeling off constitute the chamber of peeling off, be provided with the feed hopper (13) that is communicated with the chamber of peeling off on the hood (19) of pair roller one end of peeling off being positioned at, the other end is provided with corn discharge bucket (26), peel off and be provided with hatched bucket (2) below the pair roller, on the termination of the pair roller of peeling off that is positioned at feed hopper (13) one ends, be provided with the pair roller driving mechanism of peeling off, it is characterized in that:
The pair roller of peeling off is two pairs, and:
Each stripper roll (17) constitutes by peeling off roll shaft (23) and being coated on the rubber sleeve of peeling off on roll shaft (23) interlude, is evenly equipped with double wedge on the rubber sleeve surface;
Each feeding roller (18) is made of feeding roll shaft (10) and the rubber sleeve that is coated on feeding roll shaft (10) interlude, is provided with the feeding screw (9) of protrusion vertically on the rubber sleeve surface;
All secured in parallel has two bearing blocks at frame (1) two ends, and each feeding roll shaft (10) two ends is loaded on respectively in the corresponding bearing block by bearing (11);
Stripper roll (17) is arranged at feeding roller (18) outside, and its axle center of peeling off roll shaft (23) is a little more than feeding roll shaft (10) axle center, all be fixed with two bearing pins (16) at frame (1) two ends, left swing arm (25) is housed on one of them bearing pin (16), right swing arm (33) is housed on another bearing pin (16), left side swing arm (25) and right swing arm (33) upper end and bottom all are provided with axle sleeve, peeling off roll shaft (23) two ends is loaded on respectively in the axle sleeve of upper end, in two axle sleeves of bottom spring shaft (35) is housed, and on the section of the spring shaft (35) between two axle sleeves in the bottom, be with spring (36) and adjusting nut (34), spring (36) one ends withstand on one of them axle sleeve of bottom, and spring (36) other end withstands on the adjusting nut (34);
The pair roller driving mechanism of peeling off comprises:
Be loaded on the driving gear (31) of a feeding roll shaft (10) end, be loaded on the driven gear (32) of another feeding roll shaft (10) end, driving gear (31) is meshing with each other with driven gear (32);
The holding by driving gear (31) of feeding roll shaft (10) that driving gear (31) is housed extends to outside the chamber of peeling off, and big belt pulley (7) is housed on this termination of feeding roll shaft (10);
Actuating unit (30) is housed on frame (1), between big belt pulley (7) and actuating unit (30), driving belt (6) is housed;
On hood (19) top inner wall, bearing pin (16) is housed, is hinged with holding pad (20) on the bearing pin (16), also be connected with binder spring (21) between holding pad (20) and hood (19) top inner wall;
Peeling off in the chamber of peeling off all is equipped with above the pair roller two ends and the vertically arranged bridge plate of the pair roller of peeling off (12,22), and bridge plate (12,22) two ends are fixed on the frame (1).
2. cron scourer according to claim 1 is characterized in that: at the feeding roll shaft (10) that is positioned at the rubber sleeve two ends with peel off on the correspondent section on the roll shaft (23) and be fixed with positioning sleeve (8).
3. cron scourer according to claim 1 is characterized in that: the alternate blade (37) that slightly protrudes from rubber sleeve that is provided with on the rubber sleeve of stripper roll (17).
4. cron scourer according to claim 1 is characterized in that: be provided with charging aperture guide plate (14) and charging aperture side plate (15) that rubber sleeve is pressed close in the bottom at the charging aperture place of hood (19).
5. cron scourer according to claim 1, it is characterized in that: scraper plate (28) is housed in hatched bucket (2), scraper plate (28) is fixed on the scraper shaft (4), scraper shaft (4) two ends are loaded in the bearing (5,29) that is fixed on the frame (1), scraper shaft (4) is provided with belt pulley (3) by the end of feed hopper (13) one sides, between belt pulley (3) and the actuating unit (30) driving belt (6) is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202713462U CN201774837U (en) | 2010-07-25 | 2010-07-25 | Corn husk removing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202713462U CN201774837U (en) | 2010-07-25 | 2010-07-25 | Corn husk removing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201774837U true CN201774837U (en) | 2011-03-30 |
Family
ID=43788081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202713462U Expired - Fee Related CN201774837U (en) | 2010-07-25 | 2010-07-25 | Corn husk removing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201774837U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106820181A (en) * | 2017-03-17 | 2017-06-13 | 浙江机电职业技术学院 | One kind stripping bamboo shoot machine |
| CN110313349A (en) * | 2019-07-31 | 2019-10-11 | 刘志英 | Agaric picking machine |
-
2010
- 2010-07-25 CN CN2010202713462U patent/CN201774837U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106820181A (en) * | 2017-03-17 | 2017-06-13 | 浙江机电职业技术学院 | One kind stripping bamboo shoot machine |
| CN106820181B (en) * | 2017-03-17 | 2023-09-22 | 浙江机电职业技术学院 | Bamboo shoot peeling machine |
| CN110313349A (en) * | 2019-07-31 | 2019-10-11 | 刘志英 | Agaric picking machine |
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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: 20110330 Termination date: 20150725 |
|
| EXPY | Termination of patent right or utility model |