CN102498825A - Whole-feed forced-feed flax threshing device - Google Patents
Whole-feed forced-feed flax threshing device Download PDFInfo
- Publication number
- CN102498825A CN102498825A CN2011103578077A CN201110357807A CN102498825A CN 102498825 A CN102498825 A CN 102498825A CN 2011103578077 A CN2011103578077 A CN 2011103578077A CN 201110357807 A CN201110357807 A CN 201110357807A CN 102498825 A CN102498825 A CN 102498825A
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- feeding
- notch board
- chain
- feed
- slotted hole
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- 241000208202 Linaceae Species 0.000 title claims abstract description 35
- 235000004431 Linum usitatissimum Nutrition 0.000 title claims abstract description 35
- 239000003351 stiffener Substances 0.000 claims description 7
- 230000002787 reinforcement Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 14
- 241000251169 Alopias vulpinus Species 0.000 abstract description 4
- 206010002091 Anaesthesia Diseases 0.000 description 8
- 230000037005 anaesthesia Effects 0.000 description 8
- 230000000903 blocking effect Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- MJYQFWSXKFLTAY-OVEQLNGDSA-N (2r,3r)-2,3-bis[(4-hydroxy-3-methoxyphenyl)methyl]butane-1,4-diol;(2r,3r,4s,5s,6r)-6-(hydroxymethyl)oxane-2,3,4,5-tetrol Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O.C1=C(O)C(OC)=CC(C[C@@H](CO)[C@H](CO)CC=2C=C(OC)C(O)=CC=2)=C1 MJYQFWSXKFLTAY-OVEQLNGDSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 235000021438 curry Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 235000004426 flaxseed Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Threshing Machine Elements (AREA)
Abstract
The invention relates to a whole-feed flax thresher, in particular to a whole-feed forced-feed flax threshing device, which is used for solving the problems that the existing whole-feed tangential-flow flax thresher with a rasp bar cylinder is difficult in feeding, poor in picking performance and easy to be blocked by materials while a concave is easy to damage. The whole-feed forced-feed flax threshing device comprises a tangential-flow threshing cylinder, a slotted-hole concave and a feeding and conveying mechanism. The feeding and conveying mechanism comprises a three-blade feed wheel and a chain plate type feed conveying chain. The chain plate type feed conveying chain comprises a drive sprocket cylinder and a driven sprocket shaft. The three-blade feed wheel is arranged above the drive sprocket cylinder. The section of the slotted-hole concave is arc. By means of the whole-feed forced-feed flax threshing device in a new structure, the problems that the existing whole-feed tangential-flow flax thresher with a rasp bar cylinder is difficult in feeding, poor in picking performance and easy to be blocked by materials and the concave is easy to damage are solved thoroughly and effectively, and the whole-feed forced-feed flax threshing device is applicable to flax threshing.
Description
Technical field
The present invention relates to feed full the shelling of flax machine, specifically is that a kind of full feeding flax is forced the feeding sheller unit.
Background technology
Full feeding shelling of flax machine partly is made up of frame, threshing cylinder, notch board, feeding conveying mechanism, separating cleaning mechanism etc. usually.Wherein, the threshing cylinder of existing full feeding shelling of flax machine is divided into the axial-flow type cylinder usually and cuts the streaming cylinder.The axial-flow type cylinder generally adopts nail tooth drum, nail tooth drum grasp ability strong, be easy to feeding, but adopt nail tooth drum can cause material moving line in threshing chamber long, and then the stem stalk fiber twines, piles up and produces obstruction when causing shelling of flax.Cut the streaming cylinder and generally adopt drum with rasp bars, when adopting drum with rasp bars, material moving line in threshing chamber is short; The stem stalk is difficult for twining obstruction, but drum with rasp bars extracting feeding ability is relatively poor, especially for hard Hu anesthesia stem; Drum with rasp bars has no the extracting ability; Promptly when material was sent between drum with rasp bars and the notch board, the drum with rasp bars of rotation can't be taken away the Hu anesthesia stem, but slips over from the Hu anesthesia stem.The notch board of existing full feeding shelling of flax machine adopts grid-type concave usually, and on grid-type concave, lays wire gauze sieve as annex.When carrying out shelling of flax, hard Hu anesthesia stem is prone to be inserted between the steel wire of grid-type concave and wire gauze sieve, makes the steel wire deformed damaged.Existing full feeding shelling of flax machine adopts artificial feeding usually or adopts belt (chain type) feeding conveying mechanism; These feeding modes are cut on the flow liner rod drum thresher in full feeding and can be caused flax to be grasped smoothly by cylinder, thereby the problem of ubiquity feeding difficulty.Based on said structure, existing full feeding is cut flow liner rod drum shelling of flax machine ubiquity feeding in use difficulty, is grasped ability, notch board is fragile and be prone to by the material blocking problem.Be necessary to invent a kind of brand-new shelling of flax machine, to solve the problems referred to above that existing shelling of flax machine exists for this reason.
Summary of the invention
The present invention provides a kind of complete feeding flax to force to feed sheller unit in order to solve existing full feeding and to cut that flow liner rod drum shelling of flax machine in use feeds difficulty, grasps ability, notch board is fragile and being prone to by the material blocking problem.
The present invention adopts following technical scheme to realize: feed flax entirely and force the feeding sheller unit, comprise and cut streaming threshing cylinder, slotted hole notch board and feeding conveying mechanism; Said feeding conveying mechanism comprises three leaf feeding-wheels and chain-plate type feeding carrier chain; Said chain-plate type feeding carrier chain comprises drive sprocket cylinder and passive sprocket shaft; Drive sprocket cylinder left end is equipped with first drive sprocket, and passive sprocket shaft left end is equipped with first by movable sprocket, and first drive sprocket and first is equipped with first chain between the movable sprocket; Drive sprocket cylinder right-hand member is equipped with second drive sprocket, and passive sprocket shaft right-hand member is equipped with second by movable sprocket, and second drive sprocket and second is equipped with second chain between the movable sprocket; The feeding transporting chain plate that several are arranged in parallel is installed between first chain and second chain, and each feeding transporting chain plate two ends are fixed with first chain and second chain respectively; Said three leaf feeding-wheels are located at drive sprocket cylinder top; The parallel axes of the axis of three leaf feeding-wheels and drive sprocket cylinder, and leave gap (this gap can make three leaf feeding-wheels and the acting in conjunction of feeding transporting chain plate that the clamping of Hu anesthesia stem is also forced to send into to cut between streaming threshing cylinder and the slotted hole notch board) between three leaf feeding-wheels and the feeding transporting chain plate; The cross section of said slotted hole notch board is an arc; Slotted hole notch board lower surface is folded has the reinforcement arc; The folded reinforcing bar that has several to be arranged in parallel of slotted hole notch board upper surface; Each folded has a side stiffener left end face of slotted hole notch board and its right end face; On two side stiffeners the notch board axle is housed, the install adjustment screw rod is equipped with at notch board axle two ends respectively; The preceding endlap of slotted hole notch board has preceding dividing plate; The back endlap of slotted hole notch board has rear bulkhead; It is L shaped feeding mouth rebound that preceding dividing plate installed in front has its cross section, and the upper surface of feeding mouth rebound is connected with the upper surface of slotted hole notch board each other; The anterior folded rubber rebound that has of the upper surface of feeding mouth rebound, the front end of rubber rebound is connected with feeding transporting chain plate surface each other; Cut the streaming threshing cylinder and be installed on slotted hole notch board top, cut the parallel axes of the axis and the slotted hole notch board of streaming threshing cylinder, and cut between streaming threshing cylinder and the slotted hole notch board and leave the gap.
The concrete course of work is following: material places on the feeding transporting chain plate; The drive sprocket cylinder drives drive sprocket and rotates; And then drive feeding transporting chain plate convey materials backward through chain; When material arrived between three leaf feeding-wheels and the feeding transporting chain plate, material was fed transporting chain plate and three leaf feeding-wheel clampings, and is forced to send into to cut between streaming threshing cylinder and the notch board and fully pushes.Fully after the extruding, anesthesia stem is taken away by cutting the frictional force that produces between streaming threshing cylinder and stem stalk recklessly.Simultaneously, cut that the high speed that streaming threshing cylinder rotation produces is hit, vibration and cut the streaming threshing cylinder and the notch board acting in conjunction produces rubs with the effect of currying and make the flax seed separate with shell with the stem stalk, accomplish threshing thus.Based on said process; Cutting flow liner rod drum shelling of flax machine with existing full feeding compares; Full feeding flax of the present invention forces the feeding sheller unit to have following advantage: the feeding conveying mechanism that, adopts brand new; The feeding transporting chain plate cooperates three leaf feeding-wheels to realize the clamping pressure feeding of material, has solved the problem that existing shelling of flax machine feeding is difficult, grasp ability.Two, adopt the notch board of brand new, cooperate and cut the streaming threshing cylinder and realized that fillet rubs and curry, the problem that has overcome when adopting the grid-type concave threshing the fragile notch board of anesthesia stem recklessly and be prone to result in blockage.In sum; Full feeding flax of the present invention forces the feeding sheller unit based on brand-new structure; Having solved existing full feeding cuts that flow liner rod drum shelling of flax machine in use feeds difficulty, grasps ability, notch board is fragile and is prone to improved the threshing efficiency of flax thus by the material blocking problem.
The present invention is based on brand-new structure; Thoroughly having solved existing full feeding effectively cuts that flow liner rod drum shelling of flax machine in use feeds difficulty, grasps ability, notch board is fragile and is prone to be applicable to the flax crop is carried out threshing by the material blocking problem.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structural representation of feeding conveying mechanism of the present invention.
Fig. 3 is the part vertical view of Fig. 2.
Fig. 4 is the structural representation of slotted hole notch board of the present invention.
Fig. 5 is the vertical view of Fig. 4.
Among the figure: 1-cuts the streaming threshing cylinder, and 2-drive sprocket cylinder, the passive sprocket shaft of 3-, 4-first drive sprocket, 5-first be by movable sprocket, 6-first chain; 7-second drive sprocket, 8-second be by movable sprocket, 9-second chain, and 10-feeds transporting chain plate, 11-slotted hole notch board; 12-strengthens arc, 13-reinforcing bar, 14-side stiffener, dividing plate before the 15-notch board axle, 16-; The 17-rear bulkhead, 18-feeding mouth rebound, 19-rubber rebound, 20-three leaf feeding-wheels, 21-install adjustment screw rod.
Embodiment
Full feeding flax is forced the feeding sheller unit, comprises cutting streaming threshing cylinder 1, slotted hole notch board 11 and feeding conveying mechanism;
Said feeding conveying mechanism comprises three leaf feeding-wheels 20 and chain-plate type feeding carrier chain; Said chain-plate type feeding carrier chain comprises drive sprocket cylinder 2 and passive sprocket shaft 3; Drive sprocket cylinder 2 left ends are equipped with first drive sprocket 4, and passive sprocket shaft 3 left ends are equipped with first and by movable sprocket 5, the first drive sprockets 4 and first first chain 6 are installed between the movable sprocket 5; Drive sprocket cylinder 2 right-hand members are equipped with second drive sprocket 7, and passive sprocket shaft 3 right-hand members are equipped with second and by movable sprocket 8, the second drive sprockets 7 and second second chain 9 are installed between the movable sprocket 8; Between first chain 6 and second chain 9 the feeding transporting chain plate 10 that several are arranged in parallel is installed, each feeding transporting chain plate 10 two ends are fixing with first chain 6 and second chain 9 respectively; Said three leaf feeding-wheels 20 are located at drive sprocket cylinder 2 tops; The parallel axes of the axis of three leaf feeding-wheels 20 and drive sprocket cylinder 2, and leave gap (this gap can make three leaf feeding- wheels 20 and 10 actings in conjunction of feeding transporting chain plate that the clamping of Hu anesthesia stem is also forced to send into to cut between streaming threshing cylinder 1 and the slotted hole notch board 11) between three leaf feeding-wheels 20 and the feeding transporting chain plate 10;
The cross section of said slotted hole notch board 11 is an arc; Slotted hole notch board 11 lower surfaces are folded has the arc 12 of reinforcement; Slotted hole notch board 11 upper surfaces are folded has several reinforcing bars that is arranged in parallel 13; Each folded has a side stiffener 14 left end face of slotted hole notch board 11 and its right end face; On two side stiffeners 14 notch board axle 15 is housed, install adjustment screw rod 21 is equipped with at notch board axle 15 two ends respectively; The preceding endlap of slotted hole notch board 11 has preceding dividing plate 16; The back endlap of slotted hole notch board 11 has rear bulkhead 17; It is L shaped feeding mouth rebound 18 that preceding dividing plate 16 installed in front have its cross section, and the upper surface of feeding mouth rebound 18 is connected with the upper surface of slotted hole notch board 11 each other; The anterior folded rubber rebound 19 that has of the upper surface of feeding mouth rebound 18, the front end of rubber rebound 19 is connected with feeding transporting chain plate 10 surfaces each other; Cut streaming threshing cylinder 1 and be installed on slotted hole notch board 11 tops, cut the parallel axes of the axis and the slotted hole notch board 11 of streaming threshing cylinder 1, and cut between streaming threshing cylinder 1 and the slotted hole notch board 11 and leave the gap;
During practical implementation, cut streaming threshing cylinder 1, drive sprocket cylinder 2, passive sprocket shaft 3, three leaf feeding-wheels 20 and all support and be installed on the complete machine frame, notch board axle 15 supports through install adjustment screw rod 21 and is installed on the complete machine frame.
Claims (1)
1. a full feeding flax is forced the feeding sheller unit, comprises cutting streaming threshing cylinder (1), slotted hole notch board (11) and feeding conveying mechanism; It is characterized in that:
Said feeding conveying mechanism comprises three leaf feeding-wheels (20) and chain-plate type feeding carrier chain; Said chain-plate type feeding carrier chain comprises drive sprocket cylinder (2) and passive sprocket shaft (3); Drive sprocket cylinder (2) left end is equipped with first drive sprocket (4), and passive sprocket shaft (3) left end is equipped with first by movable sprocket (5), and first drive sprocket (4) and first is equipped with first chain (6) between the movable sprocket (5); Drive sprocket cylinder (2) right-hand member is equipped with second drive sprocket (7), and passive sprocket shaft (3) right-hand member is equipped with second by movable sprocket (8), and second drive sprocket (7) and second is equipped with second chain (9) between the movable sprocket (8); The feeding transporting chain plate (10) that several are arranged in parallel is installed between first chain (6) and second chain (9), and each feeding transporting chain plate (10) two ends are fixing with first chain (6) and second chain (9) respectively; Said three leaf feeding-wheels (20) are located at drive sprocket cylinder (2) top, the parallel axes of the axis of three leaf feeding-wheels (20) and drive sprocket cylinder (2), and leave the gap between three leaf feeding-wheels (20) and the feeding transporting chain plate (10);
The cross section of said slotted hole notch board (11) is an arc; Slotted hole notch board (11) lower surface is folded has reinforcement arc (12); Slotted hole notch board (11) upper surface is folded has several reinforcing bars that is arranged in parallel (13); Each folded has a side stiffener (14) left end face of slotted hole notch board (11) and its right end face; Notch board axle (15) is housed on two side stiffeners (14), and install adjustment screw rod (21) is equipped with at notch board axle (15) two ends respectively; The preceding endlap of slotted hole notch board (11) has preceding dividing plate (16); The back endlap of slotted hole notch board (11) has rear bulkhead (17); It is L shaped feeding mouth rebound (18) that preceding dividing plate (16) installed in front has its cross section, and the upper surface of feeding mouth rebound (18) is connected with the upper surface of slotted hole notch board (11) each other; The anterior folded rubber rebound (19) that has of the upper surface of feeding mouth rebound (18), the front end of rubber rebound (19) is connected with feeding transporting chain plate (10) surface each other; Cut streaming threshing cylinder (1) and be installed on slotted hole notch board (11) top, cut the parallel axes of the axis and the slotted hole notch board (11) of streaming threshing cylinder (1), and cut between streaming threshing cylinder (1) and the slotted hole notch board (11) and leave the gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103578077A CN102498825B (en) | 2011-11-14 | 2011-11-14 | Whole-feed forced-feed flax threshing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103578077A CN102498825B (en) | 2011-11-14 | 2011-11-14 | Whole-feed forced-feed flax threshing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102498825A true CN102498825A (en) | 2012-06-20 |
| CN102498825B CN102498825B (en) | 2013-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103578077A Expired - Fee Related CN102498825B (en) | 2011-11-14 | 2011-11-14 | Whole-feed forced-feed flax threshing device |
Country Status (1)
| Country | Link |
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| CN (1) | CN102498825B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103392454A (en) * | 2013-07-02 | 2013-11-20 | 河北科技大学 | Forsythia threshing and branch smashing machine |
| CN106879311A (en) * | 2017-02-10 | 2017-06-23 | 山西省农业科学院农产品加工研究所 | Small-sized flax thresher |
| CN109156176A (en) * | 2018-10-30 | 2019-01-08 | 河南科技大学 | A kind of cylinder concave sieve formula threshing system with antiwind anti-blockage function |
| CN113348874A (en) * | 2021-05-13 | 2021-09-07 | 王庆文 | Automatic device of beating of agricultural tea seed |
| CN115500157A (en) * | 2022-11-23 | 2022-12-23 | 黑龙江省林业科学院伊春分院 | A Chinese herbal medicine thresher |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2113602U (en) * | 1991-12-23 | 1992-08-26 | 固原县农业机械管理技术推广站 | Combing flax thresher |
| CN2401018Y (en) * | 1999-12-21 | 2000-10-18 | 李昆 | Composite drum threshing mechanism for combine |
| CN201355942Y (en) * | 2009-02-23 | 2009-12-09 | 妥建峰 | Threshing and feeding conversion device of bitangent stream drum-type combine harvester |
| CN202310636U (en) * | 2011-11-14 | 2012-07-11 | 王建政 | Forced feeding mechanism of full-feeding flax threshing machine |
-
2011
- 2011-11-14 CN CN2011103578077A patent/CN102498825B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2113602U (en) * | 1991-12-23 | 1992-08-26 | 固原县农业机械管理技术推广站 | Combing flax thresher |
| CN2401018Y (en) * | 1999-12-21 | 2000-10-18 | 李昆 | Composite drum threshing mechanism for combine |
| CN201355942Y (en) * | 2009-02-23 | 2009-12-09 | 妥建峰 | Threshing and feeding conversion device of bitangent stream drum-type combine harvester |
| CN202310636U (en) * | 2011-11-14 | 2012-07-11 | 王建政 | Forced feeding mechanism of full-feeding flax threshing machine |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103392454A (en) * | 2013-07-02 | 2013-11-20 | 河北科技大学 | Forsythia threshing and branch smashing machine |
| CN103392454B (en) * | 2013-07-02 | 2015-04-08 | 河北科技大学 | Forsythia threshing and branch smashing machine |
| CN106879311A (en) * | 2017-02-10 | 2017-06-23 | 山西省农业科学院农产品加工研究所 | Small-sized flax thresher |
| CN109156176A (en) * | 2018-10-30 | 2019-01-08 | 河南科技大学 | A kind of cylinder concave sieve formula threshing system with antiwind anti-blockage function |
| CN113348874A (en) * | 2021-05-13 | 2021-09-07 | 王庆文 | Automatic device of beating of agricultural tea seed |
| CN115500157A (en) * | 2022-11-23 | 2022-12-23 | 黑龙江省林业科学院伊春分院 | A Chinese herbal medicine thresher |
| CN115500157B (en) * | 2022-11-23 | 2023-03-10 | 黑龙江省林业科学院伊春分院 | Traditional Chinese medicinal material threshing machine |
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| CN102498825B (en) | 2013-11-20 |
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