CN201520816U - Direct feeding decorticating machine - Google Patents
Direct feeding decorticating machine Download PDFInfo
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- CN201520816U CN201520816U CN2009202231645U CN200920223164U CN201520816U CN 201520816 U CN201520816 U CN 201520816U CN 2009202231645 U CN2009202231645 U CN 2009202231645U CN 200920223164 U CN200920223164 U CN 200920223164U CN 201520816 U CN201520816 U CN 201520816U
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- direct feeding
- feeding type
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Abstract
The utility model relates to a direct feeding type decorticating machine which comprises a frame, wherein a cover body and a support bracket for placing a generator are arranged on the frame, the output end of the generator is connected with a driving wheel of a first group of belt pulleys, a driven wheel of the first group of the belt pulleys is coaxially connected with a driving wheel of a second group of belt pulleys and driving wheels of a first and a second groups of gears, the driven wheel of the second group of the belt pulleys is coaxially connected with a driving gear of a repeated scraping device, a driven wheel of the first group of the gears is coaxially connected with the driving wheel of a third group of gears, a driving rotation shaft and a driven rotation shaft of the third group of the gears are respectively and firmly connected with a rolling roller, a driving rotation shaft and a driven rotation shaft of the second group of the gears are respectively and firmly connected with a separation roller, two rolling rollers and separation rollers are arranged on the cover body, and two ends on the cover body are respectively provided with a feeding port and a discharging port. The direct feeding type decorticating machine adopts the separation rollers with different diameters and the repeated scraping device to carry out the skin and stalk separation of hemp bast fibers, thus the threshing efficiency of hemp stalks are greatly enhanced, and the direct feeding type decorticating machine can be widely applied to the skin and stalk separation of various hemp bast fibers.
Description
Technical field
The utility model relates to a kind of decorticator, particularly about a kind of direct feeding type decorticator that the bright stem skin of ramie bast fiber plant and stalk are separated.
Background technology
The ramie bast fiber plant is a kind of fibre plant with spinnability, and its outer layer fiber can be used as textile raw material after treatment, but the stalk stem of outer layer fiber and plant is bonded together closely, needs to adopt separator that outer layer fiber and stalk stem are separated.At present, the domestic decorticator that generally uses mainly contains anti-pull-type and two types of direct feeding types.The operating efficiency of direct feeding type decorticator is higher, and its separate roller adopts parallel construction more, when shelling fiber crops, makes the outer flax fibre bast that breaks away from the stalk stem be wrapped in easily on the separate roller like this, can't extract out from decorticator, has increased the loss of flax fibre greatly.And, in the numb process of stripping, occur taking off through regular meeting on the numb skin of stalk also with broken section of hemp stalk, one time walnut hulling rate is lower.The shortcoming of the above existing direct feeding type decorticator is badly in need of improving.
Summary of the invention
At the problems referred to above, the purpose of this utility model provides the direct feeding type decorticator that a kind of hemp stalk threshing performance is higher, prevent numb skin winding separate roller.
For achieving the above object, the utility model is taked following technical scheme: a kind of direct feeding type decorticator, it is characterized in that: it comprises a frame, described frame is provided with the support bracket that a cover body and is placed engine, the output of described engine connects the driving wheel of first group of belt pulley, the driving wheel of second group of belt pulley of the coaxial connection of the driven pulley of described first group of belt pulley, the driving wheel of the driving wheel of first group of gear and second group of gear, driven pulley and in described second group of belt pulley is scraped coaxial connection of driving gear in the device again, the driving wheel that connects the 3rd group of gear in the driven pulley rotating shaft of described first group of gear, the master of described the 3rd group of gear, from the fixedly connected milling roller of rotating shaft difference, two described milling roller engagements, the master of described second group of gear, from the fixedly connected separate roller of rotating shaft difference, two described separate roller engagements, described two milling rollers, two separate rollers place respectively in the described cover body, on the described cover body, with corresponding position, two described milling roller engagement places, be provided with a spout; With corresponding position, two described separate roller engagement places, be provided with a discharging opening.
The separate roller diameter coaxial with the driving wheel of described second group of gear is greater than the separate roller diameter coaxial with the driven pulley of described second group of gear.
Describedly scrape device again except that comprising described driving gear, also comprise a hood, one and the driven gear of described driving gear engagement, roller is scraped in answer identical with a pair of diameter, wherein one described to scrape roller again coaxial with described driving gear, another is described, and to scrape roller again coaxial with described driven gear, on described hood, corresponding with the two described roller engagement places of scraping again, offer a microscler gap.
The oblique below of two described separate rollers is provided with a cross bar, and an end of described cross bar is connected to described scraping again on the device, and the other end is connected on the described frame.
Two described separate rollers and two are scraped roller upper edge axially spaced-apart again and are provided with several oblique blades, and the angle of inclination of each described oblique blade and horizontal direction is between 8 °～15 °.
On the coaxial separate roller of the driving wheel of described second group of gear, the quantity of described oblique blade is 12; Separate roller and two described again scrape roller on coaxial with the driven pulley of described second group of gear, the quantity of described oblique blade is eight; Each described oblique blade tilt angle is 10 °.
Described engine be diesel engine and motor one of them.
The utility model is owing to take above technical scheme, have the following advantages: 1, the utility model is owing to be provided with a frame, frame is provided with cover body and and is positioned at engine on the support bracket, engine drives first group of belt pulley by belt and rotates, and the driven pulley of first group of belt pulley is connected with the driving wheel of second group of gear is coaxial with the driving wheel of the driving wheel of second group of belt pulley, first group of gear.The driving wheel of the 3rd group of gear of the coaxial connection of the driven pulley of first group of gear, drive with the 3rd group of milling roller that gear is coaxial and rotate, the separate roller coaxial with second group of gear rotates with its driving wheel, the bright stem of ramie bast fiber is fed by spout, through two milling rollers and two separate rollers roll separate after, can also scrape device again through one again the skin stalk is further separated, therefore improve the efficient that purifies of hemp stalk greatly.2, the utility model is owing to answering of employing scraped in the device, driven pulley by second group of belt pulley drives and its coaxial driving gear rotation that is connected, this driving gear and driven gear engagement, one scrape roller again with coaxial respectively the fixedlying connected of driving gear and driven gear, two scrape the roller engagement again realizes rotating synchronously, has therefore further improved numb skin and hemp stalk separative efficiency.3, the utility model is because each separate roller that adopts is oblique cutter formula separate roller, each separate roller upper edge axially spaced-apart is provided with several oblique blades, and the angle of inclination of each oblique blade and horizontal direction is between 8 °～15 °, therefore avoid numb skin to be wound on the separate roller effectively, and improved the numb efficient of stripping.4, the utility model is owing to the two separate roller diameter differences that adopt, and the separate roller diameter coaxial with the driving wheel of second group of gear is greater than the separate roller diameter coaxial with the driven pulley of second group of gear.Therefore further improved the numb efficient of stripping.5, the utility model is owing to be welded with a crossbeam between the hood of scraping device again and frame, the bright stem of ramie bast fiber is after first pair of separate roller separates the skin stalk, the power of being used to by numb skin leaves numb skin on the crossbeam, manually will take the numb skin that drops on the crossbeam and send into and scrape device again and scrape again, therefore guarantee the security of operation.Therefore, the utility model can be widely used in the skin stalk separation application of various ramie bast fibers.
Description of drawings
Fig. 1 is a structural front view of the present utility model
Fig. 2 is the right side view of Fig. 1
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in detail.
As shown in Figure 1 and Figure 2, the utility model comprises a frame 1, frame 1 is provided with a cover body 2 and a support bracket 3, support bracket 3 is provided with an engine 4, the output of engine 4 connects the driving wheel of first group of belt pulley, the driven pulley 5 of first group of belt pulley and the driving wheel of second group of belt pulley 6, the driving wheel 7 of first group of gear and 8 coaxial connections of driving wheel of second group of gear.Driven pulley and in second group of belt pulley is scraped 91 coaxial connections of driving gear in the device 9 again, drives and scrapes device 9 work again.The driving wheel (not marking among the figure) that connects the 3rd group of gear in the rotating shaft of the driven pulley 10 of first group of gear, a fixedly connected respectively milling roller 11,11 ', two milling rollers 11,11 ' engagement realize rotating synchronously in the master and slave rotating shaft of the 3rd group of gear.Fixedly connected separate roller 13 and 13,14 engagements of separate roller 14, two separate rollers in the driving wheel 8 of second group of gear and the rotating shaft of driven pulley 12 respectively, and the diameter of separate roller 13 is greater than the diameter of separate roller 14, to improve the separating effect of skin bar.Milling roller 11,11 ' and separate roller 13,14 be separately positioned in the cover body 2, on cover body 2,, be provided with a spout 15 with corresponding position, two milling rollers, 11,11 ' engagement place; With corresponding position, two separate rollers, 13,14 engagement places, be provided with a discharging opening 16.
In the foregoing description, at discharging opening 16 ends, the oblique below of two separate rollers 13,14 can also be provided with a cross bar (not marking among the figure), and an end of this cross bar is connected to be scraped on the device 9 again, and the other end is connected on the frame 1.And be provided with two wheels 17 in the bottom of frame 1, so that satisfy the demand of different occasions.
As shown in Figure 2, the device 9 of scraping again of the present utility model is except driving gear 91, comprise that also a hood 92, identical the answering of a pair of diameter scrape a roller 93 and a driven gear 94, wherein one scrape roller 93 and 91 coaxial connections of driving gear again, another scrapes roller 93 and 94 coaxial connections of driven gear again, driven gear 94 and driving gear 91 engagements are realized rotating synchronously.On hood 92, with two to scrape the engagement place of roller 93 again corresponding, offer a microscler gap 95, be used for further separating the skin stalk of ramie bast fiber clean.
In the foregoing description, separate roller 13,14 and two is scraped again and is arranged at intervals with some oblique blades 18 on the roller 93 respectively vertically, and separate roller 13 of the present utility model adopts 12 oblique blades 18, and separate roller 14, two is scraped roller 93 again and adopted eight oblique blades 18.The angle of inclination of each oblique blade 18 and horizontal direction is between 8 °～15 °, can avoid numb in the course of the work skin to be wound on the working roll like this, and the optimum tilt angle of each oblique blade 18 is 10 °.
In the foregoing description, can also be provided with a hang plate 19 in frame 1 bottom, ramie bast fiber is after two milling rollers 11,13,14 decortications of 11 ' and two separate rollers, rolling, and the broken end of hemp stalk is slipped in the retracting device along hang plate 19.
In the foregoing description, engine 4 can adopt diesel engine or motor drives.
The utility model in use, ato unit 4, respectively organize belt pulley and each group gear by driving, drive each working roll and carry out work, operating personnel are fed an end of the bright stem of ramie bast fiber plant by spout 15, after two milling rollers 11,11 ' roll, take off stalk by 18 dozens of rollers of the oblique blade on two separate rollers 13,14 again, numb skin leaves on cross bar by being used to power at discharging opening 16 after taking off stalk.When numb skin and hemp stalk do not break away from when clean, will take the numb skin that drops on the cross bar again and scrape again the device 9 by manual the sending into of operating personnel from gap 95, further carry out the skin stalk and separate, the skin stalk of finishing the bright stem of ramie bast fiber plant separates.
In the various embodiments described above, can also there be other to change with being connected in structure, every based on the changes and improvements on the technical solutions of the utility model, should not get rid of outside protection domain of the present utility model.
Claims (9)
1. direct feeding type decorticator, it is characterized in that: it comprises a frame, described frame is provided with the support bracket that a cover body and is placed engine, the output of described engine connects the driving wheel of first group of belt pulley, the driving wheel of second group of belt pulley of the coaxial connection of the driven pulley of described first group of belt pulley, the driving wheel of the driving wheel of first group of gear and second group of gear, driven pulley and in described second group of belt pulley is scraped coaxial connection of driving gear in the device again, the driving wheel that connects the 3rd group of gear in the driven pulley rotating shaft of described first group of gear, the master of described the 3rd group of gear, from the fixedly connected milling roller of rotating shaft difference, two described milling roller engagements, the master of described second group of gear, from the fixedly connected separate roller of rotating shaft difference, two described separate roller engagements, described two milling rollers, two separate rollers place respectively in the described cover body, on the described cover body, with corresponding position, two described milling roller engagement places, be provided with a spout; With corresponding position, two described separate roller engagement places, be provided with a discharging opening.
2. a kind of direct feeding type decorticator as claimed in claim 1 is characterized in that: the separate roller diameter coaxial with the driving wheel of described second group of gear, and greater than the separate roller diameter coaxial with the driven pulley of described second group of gear.
3. a kind of direct feeding type decorticator as claimed in claim 1, it is characterized in that: describedly scrape device again except that comprising described driving gear, also comprise a hood, one and the driven gear of described driving gear engagement, roller is scraped in answer identical with a pair of diameter, wherein one described to scrape roller again coaxial with described driving gear, and another is described, and to scrape roller again coaxial with described driven gear, on described hood, corresponding with the two described roller engagement places of scraping again, offer a microscler gap.
4. a kind of direct feeding type decorticator as claimed in claim 1 is characterized in that: the oblique below of two described separate rollers is provided with a cross bar, and an end of described cross bar is connected to described scraping again on the device, and the other end is connected on the described frame.
5. a kind of direct feeding type decorticator as claimed in claim 3 is characterized in that: the oblique below of two described separate rollers is provided with a cross bar, and an end of described cross bar is connected to described scraping again on the device, and the other end is connected on the described frame.
6. as claim 1 or 2 or 3 or 4 or 5 described a kind of direct feeding type decorticators, it is characterized in that: two described separate rollers and two are scraped roller upper edge axially spaced-apart again and are provided with several oblique blades, and the angle of inclination of each described oblique blade and horizontal direction is between 8 °～15 °.
7. a kind of direct feeding type decorticator as claimed in claim 6 is characterized in that: on the coaxial separate roller of the driving wheel of described second group of gear, the quantity of described oblique blade is 12; Separate roller and two described again scrape roller on coaxial with the driven pulley of described second group of gear, the quantity of described oblique blade is eight; Each described oblique blade tilt angle is 10 °.
8. as claim 1 or 2 or 3 or 4 or 5 or 7 described a kind of direct feeding type decorticators, it is characterized in that: described engine be diesel engine and motor one of them.
9. a kind of direct feeding type decorticator as claimed in claim 6 is characterized in that: described engine be diesel engine and motor one of them.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202231645U CN201520816U (en) | 2009-10-19 | 2009-10-19 | Direct feeding decorticating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202231645U CN201520816U (en) | 2009-10-19 | 2009-10-19 | Direct feeding decorticating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201520816U true CN201520816U (en) | 2010-07-07 |
Family
ID=42506993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202231645U Expired - Fee Related CN201520816U (en) | 2009-10-19 | 2009-10-19 | Direct feeding decorticating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201520816U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102206872A (en) * | 2011-06-09 | 2011-10-05 | 中国人民解放军总后勤部军需装备研究所 | Direct-feeding hemp peeling machine |
| CN109819766A (en) * | 2019-04-16 | 2019-05-31 | 宁波索思机械设计有限公司 | A kind of continuity bluish dogbane decorticator |
| CN112760722A (en) * | 2019-11-19 | 2021-05-07 | 尤甘甜 | Automatic decorticator |
| CN114622288A (en) * | 2022-04-27 | 2022-06-14 | 中国农业科学院麻类研究所 | Ramie stripping equipment and stripping process |
-
2009
- 2009-10-19 CN CN2009202231645U patent/CN201520816U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102206872A (en) * | 2011-06-09 | 2011-10-05 | 中国人民解放军总后勤部军需装备研究所 | Direct-feeding hemp peeling machine |
| CN109819766A (en) * | 2019-04-16 | 2019-05-31 | 宁波索思机械设计有限公司 | A kind of continuity bluish dogbane decorticator |
| CN109819766B (en) * | 2019-04-16 | 2021-09-24 | 宁波索思机械设计有限公司 | Continuous kenaf decorticator |
| CN112760722A (en) * | 2019-11-19 | 2021-05-07 | 尤甘甜 | Automatic decorticator |
| CN114622288A (en) * | 2022-04-27 | 2022-06-14 | 中国农业科学院麻类研究所 | Ramie stripping equipment and stripping process |
| CN114622288B (en) * | 2022-04-27 | 2023-08-22 | 中国农业科学院麻类研究所 | Ramie stripping equipment and stripping process |
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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: 20100707 Termination date: 20141019 |
|
| EXPY | Termination of patent right or utility model |