CN110965132B - Eccentric ramie clamping device of ramie decorticator and ramie decorticator - Google Patents
Eccentric ramie clamping device of ramie decorticator and ramie decorticator Download PDFInfo
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- CN110965132B CN110965132B CN201911111251.6A CN201911111251A CN110965132B CN 110965132 B CN110965132 B CN 110965132B CN 201911111251 A CN201911111251 A CN 201911111251A CN 110965132 B CN110965132 B CN 110965132B
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- ramie
- driving
- shaft
- gear
- eccentric
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- Expired - Fee Related
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
- D01B1/10—Separating vegetable fibres from stalks or leaves
- D01B1/14—Breaking or scutching, e.g. of flax; Decorticating
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
- D01B1/10—Separating vegetable fibres from stalks or leaves
- D01B1/14—Breaking or scutching, e.g. of flax; Decorticating
- D01B1/30—Details of machines
- D01B1/34—Devices holding fibres or fibre-bearing materials during treatment
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
- D01B1/10—Separating vegetable fibres from stalks or leaves
- D01B1/14—Breaking or scutching, e.g. of flax; Decorticating
- D01B1/30—Details of machines
- D01B1/34—Devices holding fibres or fibre-bearing materials during treatment
- D01B1/36—Conveying devices, e.g. moving bands or ropes
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
- D01B1/10—Separating vegetable fibres from stalks or leaves
- D01B1/14—Breaking or scutching, e.g. of flax; Decorticating
- D01B1/30—Details of machines
- D01B1/46—Driving arrangements
Abstract
The invention discloses an eccentric ramie clamping device of a ramie decorticator and the ramie decorticator, comprising: mounting a plate; the two gear boxes are symmetrically arranged and fixed on the upper side surfaces close to the two ends of the mounting plate; a driving gear and a driven gear which are meshed with each other are arranged in the gear box; the rotating shaft comprises a driving shaft and a driven shaft, two ends of the driving shaft and the driven shaft extend into the gear box, are rotatably connected with the gear box through bearings, correspond to the driving gear and the driven gear and are fixedly connected with the driving gear and the driven gear, and the driving shaft is an eccentric shaft; and the driving part is arranged on one side of any gear box and is in transmission connection with any corresponding driving wheel. According to the eccentric ramie clamping device of the ramie decorticating machine, the split ramie strips can be continuously clamped, reversely pulled and boned by the aid of the rotary driving eccentric shaft, and meanwhile, broken and boned chips cannot be generated in the process of breaking and stripping, so that the problem that small broken boned chips are adhered to a fiber layer and are difficult to remove is effectively solved.
Description
Technical Field
The invention relates to the technical field of ramie decorticator equipment, in particular to an eccentric ramie clamping device of a ramie decorticator and the ramie decorticator.
Background
The ramie is a special product in China, is commonly called as Chinese grass in China internationally, has the planting area and the yield accounting for more than 90 percent of the world, and has strong competitive advantages in the international market. However, ramie is a perennial bast fiber crop, which is typically harvested 3 times a year and must be manually or mechanically stripped to obtain crude fiber. At present, the ramie peeling processing operation basically stays in a manual peeling state, and the peeling cost is high.
From 1959, the simple ramie scraper is researched in China, is generally used in production in the later period of the last 60 th century, and can be used for crushing ramie bones and breaking ramie shells through the extrusion, bending and other effects on ramie, so that fibers are finally separated from the ramie bones, and the work efficiency is improved by more than 2-3 times compared with that of a manual ramie scraper; meanwhile, research on the power ramie decorticator is also developed domestically, more than 30 power ramie decorticators are developed in sequence, the power ramie decorticator is used in production after 1980, the ramie ribs are broken by the beating rollers to separate fibers, and the work efficiency of the power ramie decorticator is improved by about 5-10 times compared with that of a simple ramie scraper.
Although more than 30 types of ramie power decorticator are developed, the prior production mainly uses 5-6 types of single-roller and double-roller reverse-pulling decorticator, the structural forms of the two types of decorticator are different greatly, the working principles are the same, the decortication work efficiency is greatly related to the proficiency of an operator, the work efficiency is 10-15 kg/h generally, and 3 persons operate one decorticator.
However, the decorticator type still needs a lot of manual operations, has high labor intensity and low efficacy, and most importantly, broken ramie bones are easy to remain on the fibrilia extruded by the ramie roller of the drum type ramie decorticator, and are difficult to clean, so that the problem that how to remove the broken ramie bones in the decortication of the ramie is not fundamentally solved, and the decorticator type is not really popularized and applied.
Therefore, the technical personnel in the field need to solve the problem that the eccentric ramie clamping device of the ramie decorticating machine can reduce the manual operation intensity and thoroughly solve the problem of residual ramie bones.
Disclosure of Invention
The invention aims to solve at least one of the technical problems in the prior art to a certain extent, and therefore, the invention aims to provide the eccentric ramie clamping device of the ramie decorticator, which can effectively reduce the manual operation intensity and thoroughly solve the problem of residual ramie bones.
The invention also aims to provide the ramie decorticating machine with the eccentric ramie clamping device.
In order to achieve the above object, the first aspect of the present invention adopts the following technical solutions:
an eccentric ramie clamping device of a ramie decorticator, comprising:
mounting a plate;
the two gear boxes are symmetrically arranged and fixed on the upper side surfaces close to the two ends of the mounting plate; a driving gear and a driven gear which are meshed with each other are arranged in the gear box;
the rotating shaft comprises a driving shaft and a driven shaft, two ends of the driving shaft and two ends of the driven shaft extend into the gear box, are rotatably connected with the gear box through bearings, correspond to the driving gear and the driven gear and are fixedly connected with the driving gear and the driven gear, and the driving shaft is an eccentric shaft;
the driving part is arranged on one side of any gear box and is in transmission connection with any corresponding driving wheel.
According to the technical scheme, compared with the prior art, the eccentric ramie clamping device of the ramie decorticator provided by the invention has the advantages that the split ramie strips can be clamped by the aid of the driving eccentric shaft and the driven shaft which rotate in the eccentric ramie clamping device, the ramie strips are vertically conveyed downwards, meanwhile, ramie barks are continuously clamped, when the ramie strips vertically descend to a certain distance, the driving eccentric shaft and the driven shaft start to reversely pull the ramie strips, and when the ramie strips are reversely pulled to a certain distance, the rotation direction of the driving part is adjusted, so that the rotation directions of the driving eccentric shaft and the driven shaft are changed, and the effects of removing bones and ramie strips are achieved. Meanwhile, due to the design of the eccentric shaft of the eccentric hemp clamping device, the problem of broken and stripped hemp bones cannot be caused, the technical problem that broken small hemp bones are adhered to a fiber layer and are difficult to remove is effectively solved, and the actual hemp stripping requirement of a hemp farmer is fully met. The eccentric ramie clamping device of the ramie decorticator has the advantages of reasonable design, simple structure, easiness in operation, stable quality, good ramie decorticating and boning effects and good market application prospect.
Furthermore, the two gear boxes are respectively a driving gear box and a driven gear box, a driving gear pair and a driven gear pair are respectively arranged in the driving gear box and the driven gear box, and the driving part is in transmission connection with the driving gear in the driving gear pair.
The technical scheme has the beneficial effects that the ramie core stripping machine can drive the driving eccentric shaft and the driven shaft to rotate, so that ramie strips can be clamped, and the ramie core stripping machine is matched with a ramie stripping machine with the eccentric ramie clamping device of the ramie stripping machine, so that the ramie strips are boned and stripped.
Furthermore, irregular convex structures are formed on the peripheral side walls of the driving shaft and the driven shaft.
Furthermore, the peripheral side walls of the driving shaft and the driven shaft are both processed by embossing.
Adopt the beneficial effect that above-mentioned technical scheme produced, can effectively increase the surperficial frictional force of driving shaft and driven shaft, and then realize lasting, stable centre gripping to the ramie stripes.
Furthermore, the minimum distance between the driving shaft and the driven shaft is 1-3mm, and the maximum distance is 15-20 mm.
The beneficial effect that adopts above-mentioned technical scheme to produce is that, owing to the eccentric design to the driving shaft at rotatory in-process, make it change at radial to make initiative eccentric shaft and driven shaft radial interval change in rotatory in-process, this kind of interval change makes the effort of centre gripping ramie stripes produce between initiative eccentric shaft and the driven shaft.
Furthermore, the driving shaft and the driven shaft are made of stainless steel materials, and zinc coating layers are arranged on the peripheral side walls of the driving shaft and the driven shaft.
The beneficial effects that adopt above-mentioned technical scheme to produce are, effectively guaranteed the quality stability of the device, and the zinc-plating has strengthened the corrosion resisting property of driving shaft and driven shaft, has further prolonged the life of the device.
Further, the driving part is a servo motor.
The beneficial effect who adopts above-mentioned technical scheme to produce is for the device simple structure, easily production, work efficiency is high.
Furthermore, the device also comprises a plurality of bearings which are respectively arranged at the ends of the driving shaft and the driven shaft and are connected with the driving shaft and the driven shaft.
The beneficial effects that adopt above-mentioned technical scheme to produce are, can support the device's driving shaft and driven shaft, reduce the coefficient of friction in its motion process, guarantee the normal work operation of device, improved the device's work efficiency.
The control part is electrically connected with the servo motor and is used for controlling the opening and closing, the rotating speed and the reverse rotation of the servo motor according to requirements.
The technical scheme has the beneficial effects that the automatic control level of the device in the hemp peeling process can be effectively improved, so that the manual strength is reduced.
Further, the servo motor power supply device further comprises a power supply part, wherein the power supply part is electrically connected with the control part and the servo motor and is used for supplying power to the control part and the servo motor.
Furthermore, the power supply part is a stable 380V alternating current power supply, and 380V alternating current is connected to the control part.
The beneficial effects that adopt above-mentioned technical scheme to produce are that, effectively realized this doubling device to the removing bone executive operation such as doubling of ramie strip, broken bone, reverse drawing, guaranteed the normal operating of the device, promoted the intelligent control level of the device.
A second aspect of the invention provides a ramie decorticator comprising an eccentric ramie-clamping device according to the first aspect of the invention.
According to the ramie decorticating machine, by utilizing the eccentric ramie clamping device of the ramie decorticating machine, the whole process of removing bones such as one-time ramie splitting, ramie clamping, ramie folding, reverse pulling and the like can be carried out on ramie strips, the peeled ramie bones are ensured to keep complete root strips in the whole decorticating process, the problem that broken small ramie bones are adhered to a fiber layer and are difficult to remove is solved, and the actual decorticating requirement of a ramie farmer is met.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an eccentric ramie clamping device of a ramie decorticator according to the present invention;
FIG. 2 is a front sectional view of an eccentric ramie-clamping device of a ramie decorticator according to the present invention;
FIG. 3 is a side view of the eccentric ramie-clamping device of the ramie decorticator provided by the invention.
Wherein: 1-connecting plate, 2-gear box, 3-driving gear, 4-driven gear, 5-rotating shaft, 51-driving shaft, 52-driven shaft, 6-driving part, 7-driving gear pair, 8-driven gear pair and 9-bearing.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The invention discloses an eccentric ramie clamping device of a ramie decorticator, which comprises:
a mounting plate 1;
the two gear boxes 2 are symmetrically arranged and fixed on the upper side surfaces close to the two ends of the mounting plate 1; a driving gear 3 and a driven gear 4 which are mutually meshed are arranged in the gear box 2;
the rotating shaft 5, the rotating shaft 5 includes driving shaft 51 and driven shaft 52, both ends of driving shaft 51 and driven shaft 52 stretch into the gear box 2 and rotate and connect with gear box 2 through the bearing 9, and correspond to driving gear 3 and driven gear 4 and fixedly connect, and the driving shaft 51 is an eccentric shaft;
the driving part 6, driving part 6 locate arbitrary gear box 2 one side, and transmission interface has been seted up to this gear box 2 one side, and driving part 6 is connected with the transmission of the action wheel 3 that corresponds.
As shown in fig. 2, according to an alternative embodiment of the present invention, the two gear boxes 2 are respectively a driving gear box and a driven gear box, a driving gear pair 7 and a driven gear pair 8 are respectively disposed in the driving gear box and the driven gear box, and the driving portion 6 is in transmission connection with the driving gear 3 in the driving gear pair 7, so as to drive the driving eccentric shaft and the driven shaft to rotate, and to clamp the ramie stripes, and to cooperate with a ramie decorticator having an eccentric ramie-clamping device of the ramie decorticator to remove the bones and skin the ramie stripes.
According to an alternative embodiment of the present invention, the peripheral side walls of the driving shaft 51 and the driven shaft 52 are formed with irregular convex structures; specifically, the circumferential side walls of the driving shaft 51 and the driven shaft 52 are both subjected to embossing treatment, so that the surface friction force of the driving shaft and the driven shaft can be effectively increased, and continuous and stable clamping of hemp strips is realized.
According to an alternative embodiment of the invention, the minimum distance between the driving shaft 51 and the driven shaft 52 is 2mm, and the maximum distance between the driving shaft and the driven shaft is 17mm, so that the distance between the driving shaft and the driven shaft is changed during the rotation process due to the eccentric design of the driving shaft, and the distance change causes the force for clamping the ramie stripes to be generated between the driving eccentric shaft and the driven shaft.
According to an optional embodiment of the invention, the driving shaft 3 and the driven shaft 4 are made of stainless steel, and the peripheral side walls of the driving shaft 51 and the driven shaft 52 are provided with zinc coating layers, so that the quality stability of the device is effectively ensured, the corrosion resistance of the driving shaft and the driven shaft is enhanced by the zinc coating treatment, and the service life of the device is further prolonged.
According to an alternative embodiment of the present invention, the driving part 6 is a servo motor, so that the device has a simple structure, is easy to produce and has high working efficiency.
As shown in fig. 2, according to an alternative embodiment of the present invention, the present invention further includes a plurality of bearings 9, the plurality of bearings 9 are respectively disposed at the end portions of the driving shaft 51 and the driven shaft 52 and connected to the driving shaft 51 and the driven shaft 52, so that the driving shaft and the driven shaft of the apparatus can be supported, the friction coefficient during the movement process is reduced, the normal operation of the apparatus is ensured, and the working efficiency of the apparatus is improved.
According to an optional embodiment of the invention, the device further comprises a control part, wherein the control part is electrically connected with the servo motor and is used for controlling the opening and closing, the rotating speed and the reverse rotation of the servo motor according to requirements, so that the automatic control level of the device in the hemp peeling process can be effectively improved, and the manual strength is reduced.
According to an optional embodiment of the invention, the servo motor further comprises a power supply part, wherein the power supply part is electrically connected with the control part and the servo motor and is used for supplying power to the control part and the servo motor; specifically, the power supply portion is stable 380V alternating current power supply, and 380V alternating current accesses the control portion to effectively realized this clamp numb device to the carrying out operation that removes bones such as the clamp numb of ramie stripes, broken bone, reverse drawing, guaranteed the normal operating of the device, promoted the intelligent control level of the device.
According to the eccentric ramie clamping device of the ramie decorticator, the split ramie strips can be clamped by the driving eccentric shaft and the driven shaft which rotate in the eccentric ramie clamping device, the ramie strips are vertically and downwards conveyed, meanwhile, ramie barks are continuously clamped, the driving eccentric shaft and the driven shaft start to reversely pull the ramie strips when the ramie strips vertically drop to a certain distance, and the rotation direction of the driving part is adjusted when the ramie strips are reversely pulled to a certain distance, so that the rotation directions of the driving eccentric shaft and the driven shaft are changed, and the effects of removing bones and spitting ramie are achieved. Meanwhile, due to the design of the eccentric shaft of the eccentric hemp clamping device, the problem of broken and stripped hemp bones cannot be caused, the technical problem that broken small hemp bones are adhered to a fiber layer and are difficult to remove is effectively solved, and the actual hemp stripping requirement of a hemp farmer is fully met. The eccentric ramie clamping device of the ramie decorticator has the advantages of reasonable design, simple structure, easiness in operation, stable quality, good ramie decorticating and boning effects and good market application prospect.
The ramie decorticator according to the invention is described below. The ramie decorticator comprises the eccentric ramie clamping device of the ramie decorticator according to the embodiment of the invention.
According to the ramie decorticating machine provided by the embodiment of the invention, by utilizing the eccentric ramie clamping device of the ramie decorticating machine provided by the embodiment of the invention, the whole process of carrying out one-time ramie splitting, ramie clamping and ramie folding and reverse pulling on the ramie strip to remove the bones can be realized, the peeled ramie bones are ensured to keep complete root strips in the whole ramie decorticating process, the problem that broken small ramie bones are adhered to a fiber layer and are difficult to remove is solved, and the actual ramie decorticating requirement of a ramie farmer is met.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (5)
1. The utility model provides an eccentric ramie device that presss from both sides of ramie decorticator which characterized in that includes:
a mounting plate (1);
the number of the gear boxes (2) is two, and the two gear boxes (2) are symmetrically arranged and fixed on the upper side surfaces close to the two ends of the mounting plate (1); a driving gear (3) and a driven gear (4) which are meshed with each other are arranged in the gear box (2);
the rotating shaft (5) comprises a driving shaft (51) and a driven shaft (52), two ends of the driving shaft (51) and two ends of the driven shaft (52) extend into the gear box (2), are rotatably connected with the gear box (2) through bearings (9), correspond to the driving gear (3) and the driven gear (4) and are fixedly connected with the driving gear (3) and the driven gear (4), and the driving shaft (51) is an eccentric shaft;
the driving part (6) is arranged on one side of any one gear box (2), and is in transmission connection with any corresponding driving gear (3);
the two gear boxes (2) are respectively a driving gear box and a driven gear box, a driving gear pair (7) and a driven gear pair (8) are respectively arranged in the driving gear box and the driven gear box, and the driving part (6) is in transmission connection with the driving gear (3) in the driving gear pair (7);
the driving part (6) is a servo motor;
the bearings (9) are arranged in plurality, and the bearings (9) are respectively arranged at the end parts of the driving shaft (51) and the driven shaft (52) and are connected with the driving shaft (51) and the driven shaft (52);
the control part is electrically connected with the servo motor and is used for controlling the opening and closing, the rotating speed and the reverse rotation of the servo motor;
the power supply part is electrically connected with the control part and the servo motor and is used for supplying power to the control part and the servo motor;
the driving eccentric shaft and the driven shaft can clamp the split ramie strips, convey the ramie strips vertically downwards, and continuously clamp ramie barks at the same time, when the ramie strips vertically drop to a certain distance, the driving eccentric shaft and the driven shaft start to reversely pull the ramie strips, and the rotation direction of the driving part is adjusted when the ramie strips are reversely pulled to the certain distance, so that the rotation directions of the driving eccentric shaft and the driven shaft are changed.
2. The eccentric ramie-clamping device of the ramie decorticator according to claim 1, wherein the peripheral side walls of the driving shaft (51) and the driven shaft (52) are formed with irregular convex structures.
3. The eccentric ramie-clamping device of ramie decorticator according to claim 1, wherein the minimum distance between the driving shaft (51) and the driven shaft (52) is 1-3mm, and the maximum distance is 15-20 mm.
4. The eccentric ramie clamping device of the ramie decorticator according to claim 1, wherein the driving shaft (51) and the driven shaft (52) are made of stainless steel, and the peripheral side walls of the driving shaft (51) and the driven shaft (52) are provided with zinc plating layers.
5. A ramie decorticator, characterized in that it comprises an eccentric ramie-clamping device according to any one of claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911111251.6A CN110965132B (en) | 2019-11-14 | 2019-11-14 | Eccentric ramie clamping device of ramie decorticator and ramie decorticator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911111251.6A CN110965132B (en) | 2019-11-14 | 2019-11-14 | Eccentric ramie clamping device of ramie decorticator and ramie decorticator |
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| CN110965132A CN110965132A (en) | 2020-04-07 |
| CN110965132B true CN110965132B (en) | 2021-06-18 |
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| CN201911111251.6A Expired - Fee Related CN110965132B (en) | 2019-11-14 | 2019-11-14 | Eccentric ramie clamping device of ramie decorticator and ramie decorticator |
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Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB289434A (en) * | 1927-04-27 | 1929-05-09 | Post Und Eisenbahn Verkehrswes | Apparatus for feeding material in strips adjustable to any desired length of feed |
| DE4319806A1 (en) * | 1993-06-15 | 1995-01-05 | Koenig & Bauer Ag | Paper strand inlet in a longitudinal folding funnel |
| CN201082559Y (en) * | 2007-07-10 | 2008-07-09 | 广西壮族自治区柳城县科学技术情报研究所 | Tree stem rod-skin getting loose machine |
| CN101462085A (en) * | 2008-12-03 | 2009-06-24 | 陆信 | Double-roller impact crusher |
| CN101940964A (en) * | 2010-09-17 | 2011-01-12 | 安徽省三力机床制造股份有限公司 | Eccentric roller crusher |
| CN205011107U (en) * | 2015-09-30 | 2016-02-03 | 西安启源机电装备股份有限公司 | Pneumatic butt clamp motor reversal straining device of two rollers |
| CN105780130B (en) * | 2016-04-22 | 2018-02-09 | 武汉纺织大学 | Full-automatic ramie decorticator |
| CN205688058U (en) * | 2016-06-07 | 2016-11-16 | 中国农业科学院麻类研究所 | A kind of industrial hemp scapus breaking machine structure |
| TWM556633U (en) * | 2017-12-11 | 2018-03-11 | Lin hong jie | Wavy eccentric roller shredder |
| CN109208084B (en) * | 2018-09-29 | 2021-06-22 | 国家林业局哈尔滨林业机械研究所 | Ramie decorticating method and reverse-pulling boning-off executing device of decorticating machine for implementing the method |
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