CN102972162B - Cutting device with rotary anvil roller and spiral tooth cutter being matched - Google Patents
Cutting device with rotary anvil roller and spiral tooth cutter being matched Download PDFInfo
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- CN102972162B CN102972162B CN201210511808.7A CN201210511808A CN102972162B CN 102972162 B CN102972162 B CN 102972162B CN 201210511808 A CN201210511808 A CN 201210511808A CN 102972162 B CN102972162 B CN 102972162B
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- gear
- anvil
- anvil roller
- serrated knife
- inner chamber
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Abstract
The invention relates to a cutting device with a rotary anvil roller and a spiral tooth cutter being matched. A gear driving system and a cutting mechanism are arranged in a machine body (5); a gear wheel (1) and a pinion (2) are coaxially arranged in a gear cavity (Q); the gear wheel (1) is meshed and connected with a steering shaft gear (3); the pinion (2) is meshed and connected with an anvil roll shaft gear (13); a steering shaft (4) is provided with a steering bevel gear (6) meshed with a cutter shaft bevel gear (7); the spiral tooth cutter (9) is arranged on a cutter shaft (8) and is vertically arranged in an inner cavity (D) of the machine body; and an anvil roll (11) is horizontally arranged in the inner cavity (D) of the machine body on a lower layer on the other side, and is staggered with the spiral tooth cutter (9) at an angle of 90 degrees. A coupler (14) of the machine body (5) is connected with a power machine, the gear driving system drives the spiral tooth cutter (9) and the anvil roll (11) to rotate, and an eccentric blade of the spiral tooth cutter (9) is correspondingly matched with an anvil slot (W) of the anvil roll (11) to cut off crop stalks or straws. The cutting device is convenient to operate, is safe to use, and can be used as a basic form of similar machines, and the application range is expanded.
Description
Technical field
The present invention relates to agricultural machinery, relate in particular to stalk straw cutting machine.
Background technology
Existing hay cutter tool is generally by straight roller or plane stationary knife and the roll-type moving knife mix proportion with straight blade, be arranged on the bottom of dynamic power machine, connect dynamic power machine, can be fixed on a place, carry out guillotine cutting by artificial straw-feeding or straw, also can be installed in the mechanically random motion of travelling, straw-feeding cuts off processing voluntarily.Add man-hour, stationary knife pad straw scale straw, and the straight flat blade moving knife of round roller formula rotates and cuts off stalk straw, because stationary knife can only be played a supporting role to stalk straw from a side, when moving knife incision, sometimes cannot be stressed because stalk straw is too soft, can not cut off completely, the length of cutting off is like this inconsistent, if oversize, can be wound around moving knife, affect work, relative efficiency is not high.
Summary of the invention
Object of the present invention, is just to provide one rational in infrastructure, compact, easy to operate, uses safety, shut-off mechanism matching coordinative, and operation continuity is good, and production efficiency is high, and shearing length is even, and fault is few, and cost is low, and quality is good, the guillotine cutting device having wide range of applications.
Task of the present invention completes like this: design and produce a kind of anvil roller that rotates and coordinate spiral serrated knife guillotine cutting device, with the supporting application of dynamic power machine, be installed in body and form by the pinion unit cutting machine structure of unifying, wallboard is set on body, gear cavity, body inner chamber, shaft coupling, gear train assembly comprises gear wheel, pinion, steering spindle gear, travelling gear, turn to bevel gear, cutter shaft bevel gear, anvil roller shaft gear, gear wheel is by engaging with the travelling gear of top, connect steering spindle meshed transmission gear, pinion is by engaging with the travelling gear of below, connect anvil roller shaft gear engaged transmission, guillotine cutting mechanism comprises spiral serrated knife and anvil roller, spiral serrated knife is installed on the cutter shaft of vertically setting up, cooperatively interact with the anvil roller being installed on vertical equity anvil roller axle.Body is rectangle cube housing, be provided with gear cavity and body inner chamber, gear cavity is arranged on body rear end, the outside installing of the wallboard shaft coupling of body rear end, be connected supporting with the output shaft of dynamic power machine, gear cavity is made up of wallboard and the sealing of internal layer dividing plate of rear end, internal layer dividing plate connects both sides longitudinal panels and middle longitudinal baffle is divided into left and right two halves body inner chamber, in-built guillotine cutting mechanism, middle part is respectively provided with middle level dividing plate, the bottom of one side body inner chamber is provided with lower floor's dividing plate, in the middle of the two halves body inner chamber of left and right, is divided into outer end opening, upper and lower penetrating feeding mouth by longitudinal baffle.The gear wheel of gear train assembly and pinion coaxial package put at the power shaft of shaft coupling, be installed in gear cavity, travelling gear is respectively set with minor axis, be installed in gear cavity, minor axis one end is installed in the bearing on wallboard, gear wheel is by engaging with the travelling gear of top, connect steering spindle meshed transmission gear, pinion is by engaging with the travelling gear of below, connect anvil roller shaft gear engaged transmission, the steering spindle that is installed in steering spindle gear stretches into the axle head of gear cavity, the installing of steering spindle stage casing turns to bevel gear, vertical equity direction is arranged on the upper strata of a side body inner chamber, with cutter shaft bevel gear engaged transmission, cutter shaft bevel gear is installed in vertically disposed cutter shaft top.Spiral serrated knife and anvil roller are installed in respectively in the body inner chamber that longitudinal baffle is separated into the right and left, cutter shaft is vertically set in a side body inner chamber, be sleeved in the bearing of installing on middle level dividing plate and lower floor's dividing plate, the rotor of spiral serrated knife is installed in the hypomere of cutter shaft, between middle level dividing plate and lower floor's dividing plate, anvil roller is arranged in opposite side lower floor body inner chamber, be installed on vertical equity anvil roller axle, being 90 ° with the spiral serrated knife of vertical installing is crisscross arranged, anvil roller axle two ends are erected in the bearing of installing on front end wallboard and gear cavity internal layer dividing plate, stretch into the axle head suit anvil roller shaft gear of gear cavity, by engaging with travelling gear, connect pinion engaged transmission.The blade of spiral serrated knife is spiral eccentric circular, edge is with sawtooth, rotor rotates and makes blade cut-space, the inner of anvil roller is horn-like opening circular anvil dish, and anvil dish outer circumference surface edge evenly has several anvil grooves, and the roll body of anvil roller is cylinder, on the roll body of connection corresponding to anvil groove, have anvil groove from top to bottom, from the superficial to the deep, until penetrating anvil groove, the axis of anvil groove and anvil roller is angle of inclination and arranges, the anvil groove corresponding matching of the eccentric blade of spiral serrated knife and anvil roller.The quantity of the anvil groove on anvil roller, is equal to the rotating speed of spiral serrated knife and the ratio of anvil roller rotating speed.When work, first shaft coupling of the present invention is connected with the output shaft of supporting dynamic power machine, power shaft cover in shaft coupling drives gear wheel, pinion rotation, by travelling gear, transmission of power is arrived to each working gear, drive spiral serrated knife and anvil roller to rotate simultaneously, the anvil groove corresponding matching of the eccentric blade of spiral serrated knife and anvil roller, eccentric blade can be cut in anvil groove.The ratio multiple of the blade axis rotary speed of spiral serrated knife and anvil roller axle rotating speed, equates with the quantity of anvil groove, i.e. the every rotation of anvil roller one week, the moving all numbers that equate with anvil groove of helical tooth swivel; The every rotation of spiral serrated knife one week, eccentric blade can be cut in the anvil groove of the anvil roller that forwards position to, and the stalk or the straw that proceed to anvil groove position are cut off, and the anvil roller that the stalk of cut-out or straw are rotated immediately rolls into below.The both sides of the anvil groove of anvil roller stalk or straw by the holder of anvil plate rail, play a supporting role, and supported on both sides stressing conditions is good, cut off strong.On anvil roller cylindrical roller surface, have the axial anvil groove being connected with anvil groove simultaneously, from the superficial to the deep through anvil groove, the axis of anvil groove and anvil roller presents angle of inclination, and adaptation matches with the moving position of cutting of helical tooth swivel and the degree of depth.The eccentric blade of spiral serrated knife moves closer to anvil groove downwards along anvil groove upper end, along with relatively rotating of spiral serrated knife and anvil roller, eccentric blade is cut anvil groove downwards along anvil groove, stalk by frame holder on anvil dish or straw cut off, rotating is continuously continuous cutting-off, and each length of cutting off is all very even, neat.The stalk cutting off or the anvil roller that is all rotated of straw section force to rotate depress drop below.Anvil roller rotating speed and helical tooth swivel speed determined by transmission system, and anvil roller shaft gear engages with pinion by travelling gear in gear cavity, and rotating speed is lower, and cutter shaft bevel gear engages constant speed transmission with steering spindle bevel gear; Steering spindle gear engages with gear wheel by travelling gear in gear cavity, and gear wheel is coaxial with pinion, rotating speed is identical, gear wheel engages with less steering spindle gear, play speedup gearing, the ratio of its number of teeth is the multiple of speedup, namely the ratio multiple of spiral serrated knife and anvil roller rotating speed.Ratio multiple equates with the anvil groove quantity of anvil roller, ensures that anvil roller rotation coordinates with spiral serrated knife rotation coordinated, and general principle is as worm gear and worm engaging transmission.
Manufacture experimently, test according to technique scheme, prove compact conformation of the present invention, reasonable in design, be easy to carry, guillotine cutting is quick, clear-cut, guillotine cutting mechanism matching coordinative, and stalk, the culm of cut-out are neat, even, production efficiency is high, easy to operate, uses safety, band tooth cutting blade abrasion is little, effective, and fault is few, cost is low, and the life-span is long, is suitable for locating guillotine cutting and the guillotine cutting of advancing, and can be used as the basic pattern of this type of guillotine cutting special-purpose machinery, and have wide range of applications, reach preferably predetermined object.
Brief description of the drawings
Fig. 1 is interior front view of the present invention;
Fig. 2 is that the A of Fig. 1 is to plan structure schematic diagram;
Fig. 3 is the B TV structure schematic diagram left of Fig. 1;
Fig. 4 is the K TV structure schematic diagram to the right of Fig. 1;
Fig. 5 is that the F of Fig. 2 is the backsight structural representation of Fig. 1 to view;
Fig. 6 is that the N of Fig. 1 is to looking up structural representation.
In figure, 1-gear wheel, 2-pinion, 3-steering spindle gear, 4-steering spindle, 5-body, 6-turn to bevel gear, 7-cutter shaft bevel gear, 8-cutter shaft, 9-spiral serrated knife, 10-rotor, 11-anvil roller, 12-anvil roller axle, 13-anvil roller shaft gear, 14-shaft coupling, 15-input axle sleeve; A-line of vision symbol, B-line of vision symbol, K-line of vision symbol, N-line of vision symbol, F-line of vision symbol, C-bearing, D-body inner chamber, H-middle level dividing plate, E-lower floor dividing plate, Y-wallboard, R-internal layer dividing plate, T-longitudinal baffle, Q-gear cavity, G-travelling gear, U-feeding mouth, P-anvil dish, W-anvil groove, L-anvil groove.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is illustrated.
Consult Fig. 1, Fig. 2, body 5 is a cube rectangular case, the left end of direction as shown is provided with gear cavity Q, exterior panel Y connects shaft coupling 14, in the body inner chamber D of top, be provided with steering spindle 4, the bearing C that is erected at rear end and anterior wallboard Y by gear cavity Q inner wall hole is upper, stretches into the axle head suit steering spindle gear 3 in gear cavity Q, engages with gear wheel 1.Steering spindle 4 middle part suits turn to bevel gear 6, engage with the cutter shaft bevel gear 7 on cutter shaft 8 tops.Cutter shaft 8 stands vertically in the body inner chamber D below steering spindle 4, is set with the bearing C of middle level dividing plate H and the dividing plate E of lower floor, is set with the rotor 10 of spiral serrated knife 9 on cutter shaft 8, and steering spindle 8 and rotor 10 are arranged in a side body inner chamber D of body 5.In the body inner chamber D of opposite side bottom, anvil roller 11 is set, be sleeved on the anvil roller axle 12 of vertical equity setting, two axial ends is erected in the bearing C of gear cavity Q internal layer dividing plate R and body 5 right-hand member wallboard Y, stretch into the left axle head suit anvil roller shaft gear 13 in gear cavity Q, connect pinion 2 engaged transmission by engaging with travelling gear G.Anvil roller 11 left ends are the anvil dish P that is bell mouth shape, anvil dish P circumferential outer edge evenly has some penetrating anvil groove W, on anvil roller 11 cylinders on anvil groove W the right, have impermeable anvil groove L, from right-to-left from the superficial to the deep, until penetrating anvil groove W, anvil groove L and axis are certain angle of inclination, adapt with the eccentric blade rotation cut-in angle of spiral serrated knife 9.Spiral serrated knife 9 and the each autorotation of anvil roller 11, work in coordination, and the every rotation of eccentric blade of spiral serrated knife 9 one week is just in time cut in the corresponding anvil groove W that anvil roller 11 rotates, and stalk or the straw that will be positioned at anvil groove W position cut off, and are rotated to dial to drop on the ground by anvil roller 11.In the middle of body 5, leaves front openings, upper and lower penetrating spout U, so that feeding voluntarily in advancing.
Consult Fig. 3, the gear train assembly transmission signal in the gear cavity Q of body 5.Gear wheel 1 is by engaging with upper right side travelling gear G, connect steering spindle gear 3 engaged transmission, again by cutter shaft bevel gear 7 engaged transmission that turn to bevel gear 6 and cutter shaft 8 tops in steering spindle 4, transfer power to vertical direction transmission by level, drive rotor 10 to rotate, spiral serrated knife 9 is coordinated with the anvil roller 11 of body 5 bottoms.Anvil roller shaft gear 13 in gear cavity Q, by engaging with the travelling gear G of pinion 2 belows, connects pinion 2 engaged transmission.The anvil dish P periphery outer rim of anvil roller 11 all has several anvil grooves W, in anvil roller 11 rotary courses, coordinate corresponding with spiral serrated knife 9 of each anvil groove W, anvil roller 11 turns over the angle of an anvil groove W, spiral serrated knife 9 rotates a circle, eccentric blade is just in time cut anvil groove W, if there are stalk or straw in anvil groove W position, will be cut off by the eccentric blade of spiral serrated knife 9.Because the both sides of anvil groove W are all anvil dish P bracket stalk or straw, have strong support, when cut-out, make a concerted effort large, and the angle position of an anvil groove W of every rotation to cut off once, the stalk section cutting or straw section are very evenly, neatly.Simultaneously due to anvil roller 11 and spiral serrated knife 9 and all transmission system be all included in body 5 inside, guillotine cutting position, in the centre of body inner chamber D, ensures to use very safe.Spiral serrated knife 9 determined by gear ratio with the rotating ratio of anvil roller 11, and its rotating ratio is identical with the anvil groove W quantity of anvil roller 11.
Consult Fig. 4, in body 5 left upper portion body inner chamber D, horizontal steering spindle 4 is longitudinally set, turn to cutter shaft bevel gear 7 engaged transmission of bevel gear 6 and below, cutter shaft 8 is vertically built up in body inner chamber D, be erected on the bearing C of middle level dividing plate H and the dividing plate E of lower floor setting, on cutter shaft 8 in the body inner chamber D of middle level, be set with the rotor 10 of spiral serrated knife 9, the eccentric blade of spiral serrated knife 9 coordinates with the anvil roller 11 of body 5 lower right side, on the anvil dish P circumferential edges of anvil roller 11 flare openings, evenly have some anvil groove W, eccentric blade corresponding matching with spiral serrated knife 9, the bottom surface of body 5 is opened wide, so that cutting up with a hay cutter disconnected stalk or straw falls.
Consult Fig. 5, from the forward-looking structure below of body 5, contrast with Fig. 1, contrary before and after interior, body inner chamber D top longitudinally arranges steering spindle 4, axle head is erected in the bearing C on exterior panel Y and gear cavity Q internal layer dividing plate R, stretches into the axle head installing steering spindle gear 3 in gear cavity Q, engages with gear wheel 1 by travelling gear G.Steering spindle 4 middle part suits turn to bevel gear 6, with cutter shaft bevel gear 7 engaged transmission, change power direction.Cutter shaft bevel gear 7 is installed in vertically disposed cutter shaft 8 tops, the rotor 10 of cutter shaft 8 hypomere suit spiral serrated knives 9, coordinate with anvil roller 11, anvil roller 11 is installed on the anvil roller axle 12 of a side body inner chamber D lower rear vertical equity setting, on anvil dish P, evenly have some penetrating anvil groove W, anvil groove W connects the anvil groove L that the surperficial correspondence of anvil roller 11 is offered, the axis of anvil groove L and anvil roller 11 is angle of inclination, when the eccentric blade of spiral serrated knife 9 is cut, along with anvil roller 11 rotates along anvil groove L from the superficial to the deep, until blade incision anvil groove W cuts off stalk or straw.
Consult Fig. 6, the body inner chamber D bottom surface of body 5 is uncovered, exposes anvil roller 11 and spiral serrated knife 9.Anvil roller 11 is installed on the anvil roller axle 12 that the interior vertical equity of body 5 sets up, and the rotor 10 of spiral serrated knife 9 is set with on the cutter shaft 8 of vertically setting up, and the eccentric blade of spiral serrated knife 9 and the anvil dish P of anvil roller 11 and anvil groove W interoperation are equivalent to worm and gear and coordinate.Surrounding's sealing of gear cavity Q, in gear train assembly is enclosed in.Upper and lower penetrating feeding mouth U is left in the centre position of body 5 left and right two halves body inner chamber D, be convenient to artificial straw-feeding straw or advance in feed voluntarily straw.When work, the eccentric blade of spiral serrated knife 9 cuts off the stalk of the anvil groove W position of anvil roller 11 or straw, falls to the ground downwards by bottom surface is uncovered.
Adopt the present invention and dynamic power machine supporting, easy to operate, use safety, flexible, can locate guillotine cutting, the operation of also can advancing.Body 5 left and right two halves body inner chamber D are separated by middle longitudinal baffle T, in the feeding mouth U that is partitioned into for manually feeding or advance straw-feeding voluntarily.Guillotine cutting performance of the present invention is good, evenly, neatly, the anvil dish P of the anvil groove W both sides of anvil roller 11 plays both sides supporting role to stalk or straw for the stalk cutting off or straw section, and spiral serrated knife 9 is 90 ° with anvil roller 11 and is crisscross arranged, rotation relatively, guillotine cutting is effective, and rotating speed matches with rotation guillotine cutting position, and gear-driven efficiency is high, guillotine cutting accurately, fast, tool wear is few, cost is low, the life-span is long, is suitable for rural area single household and uses, and has popularizing application prospect widely.
Claims (4)
1. one kind is rotated anvil roller cooperation spiral serrated knife guillotine cutting device, with the supporting application of dynamic power machine, it is characterized in that being installed in body (5) and forming by the pinion unit cutting machine structure of unifying, wallboard (Y) is set on body (5), gear cavity (Q), body inner chamber (D), shaft coupling (14), gear train assembly comprises gear wheel (1), pinion (2), steering spindle gear (3), travelling gear (G), turn to bevel gear (6), cutter shaft bevel gear (7), anvil roller shaft gear (13), gear wheel (1) is by engaging with the travelling gear (G) of top, connect steering spindle gear (3) engaged transmission, pinion (2) is by engaging with the travelling gear (G) of below, connect anvil roller shaft gear (13) engaged transmission, guillotine cutting mechanism comprises spiral serrated knife (9) and anvil roller (11), spiral serrated knife (9) is installed on the cutter shaft (8) of vertically setting up, cooperatively interact with the anvil roller (11) being installed on vertical equity anvil roller axle (12), spiral serrated knife (9) and anvil roller (11) are installed in respectively in the body inner chamber (D) that longitudinal baffle (T) is separated into the right and left, cutter shaft (8) is vertically set in a side body inner chamber (D), be sleeved in the bearing (C) of the upper installing of middle level dividing plate (H) and lower floor's dividing plate (E), the rotor (10) of spiral serrated knife (9) is installed in the hypomere of cutter shaft (8), be positioned between middle level dividing plate (H) and lower floor's dividing plate (E), anvil roller (11) is arranged in opposite side lower floor body inner chamber (D), be installed on vertical equity anvil roller axle (12), being 90 ° with the spiral serrated knife (9) of vertical installing is crisscross arranged, anvil roller axle (12) two ends are erected in the bearing (C) of front end wallboard (Y) and the upper installing of gear cavity (Q) internal layer dividing plate (R), stretch into the axle head suit anvil roller shaft gear (13) of gear cavity (Q), by engaging with travelling gear (G), connect pinion (2) engaged transmission, the blade of spiral serrated knife (9) is spiral eccentric circular, edge is with sawtooth, rotor (10) rotates and makes blade cut-space, the inner of anvil roller (11) is horn-like opening circular anvil dish (P), anvil dish (P) outer circumferential edges evenly has several anvil grooves (W), the roll body of anvil roller (11) is cylinder, have from top to bottom with on the roll body of the corresponding connection of anvil groove (W), anvil groove (L) from the superficial to the deep, until penetrating anvil groove (W), anvil groove (L) is angle of inclination with the axis of anvil roller (11) and arranges, anvil groove (W) corresponding matching of the eccentric blade of spiral serrated knife (9) and anvil roller (11).
2. coordinate spiral serrated knife guillotine cutting device according to rotation anvil roller claimed in claim 1, it is characterized in that described body (5) is rectangle cube housing, be provided with gear cavity (Q) and body inner chamber (D), gear cavity (Q) is arranged on body (5) rear end, wallboard (Y) the outside installing shaft coupling (14) of body (5) rear end, be connected supporting with the output shaft of dynamic power machine, gear cavity (Q) is made up of wallboard (Y) and internal layer dividing plate (R) sealing of rear end, internal layer dividing plate (R) connects both sides longitudinal panels (Y) and middle longitudinal baffle (T) is divided into left and right two halves body inner chamber (D), in-built guillotine cutting mechanism, middle part is respectively provided with middle level dividing plate (H), the bottom of one side body inner chamber (D) is provided with lower floor's dividing plate (E), in the middle of left and right two halves body inner chamber (D), be divided into outer end opening by longitudinal baffle (T), upper and lower penetrating feeding mouth (U).
3. coordinate spiral serrated knife guillotine cutting device according to rotation anvil roller claimed in claim 1, the gear wheel (1) of the gear train assembly described in it is characterized in that and pinion (2) coaxial package are on the input axle sleeve (15) of shaft coupling (14), be installed in gear cavity (Q), travelling gear (G) is respectively set with minor axis, be installed in gear cavity (Q), minor axis one end is installed in the bearing (C) on wallboard (Y), gear wheel (1) is by engaging with the travelling gear (G) of top, connect steering spindle gear (3) engaged transmission, pinion (2) is by engaging with the travelling gear (G) of below, connect anvil roller shaft gear (13) engaged transmission, steering spindle gear (3) is installed in steering spindle (4) and stretches into the axle head of gear cavity (Q), the installing of steering spindle (4) stage casing turns to bevel gear (6), vertical equity direction is arranged on the upper strata of a side body inner chamber (D), with cutter shaft bevel gear (7) engaged transmission, cutter shaft bevel gear (7) is installed in vertically disposed cutter shaft (8) top.
4. coordinate spiral serrated knife guillotine cutting device according to rotation anvil roller claimed in claim 1, it is characterized in that the quantity of the anvil groove (W) on described anvil roller (11), be equal to the rotating speed of spiral serrated knife (9) and the ratio of anvil roller (11) rotating speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210511808.7A CN102972162B (en) | 2012-12-04 | 2012-12-04 | Cutting device with rotary anvil roller and spiral tooth cutter being matched |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210511808.7A CN102972162B (en) | 2012-12-04 | 2012-12-04 | Cutting device with rotary anvil roller and spiral tooth cutter being matched |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102972162A CN102972162A (en) | 2013-03-20 |
| CN102972162B true CN102972162B (en) | 2014-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210511808.7A Expired - Fee Related CN102972162B (en) | 2012-12-04 | 2012-12-04 | Cutting device with rotary anvil roller and spiral tooth cutter being matched |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102972162B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112892362B (en) * | 2021-02-01 | 2022-08-02 | 九江蓝卓新材料科技有限公司 | Continuous mixing device and process based on cleaning agent |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200983771Y (en) * | 2006-11-14 | 2007-12-05 | 常金洲 | Rotary stock bin type turf cutter |
| CN201418291Y (en) * | 2009-03-20 | 2010-03-10 | 陈廷嘉 | Multifunctional mulberry leaf cutting machine |
| CN202077424U (en) * | 2011-04-20 | 2011-12-21 | 江苏财经职业技术学院 | Straw cutting machine with cross cutting function and longitudinal cutting function |
| CN202425335U (en) * | 2011-11-11 | 2012-09-12 | 罗大成 | Novel cutting head of sugarcane harvester |
| CN202941185U (en) * | 2012-12-04 | 2013-05-22 | 马本俊 | Cutting device matching rotary anvil roller with spiral serrated knife |
-
2012
- 2012-12-04 CN CN201210511808.7A patent/CN102972162B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200983771Y (en) * | 2006-11-14 | 2007-12-05 | 常金洲 | Rotary stock bin type turf cutter |
| CN201418291Y (en) * | 2009-03-20 | 2010-03-10 | 陈廷嘉 | Multifunctional mulberry leaf cutting machine |
| CN202077424U (en) * | 2011-04-20 | 2011-12-21 | 江苏财经职业技术学院 | Straw cutting machine with cross cutting function and longitudinal cutting function |
| CN202425335U (en) * | 2011-11-11 | 2012-09-12 | 罗大成 | Novel cutting head of sugarcane harvester |
| CN202941185U (en) * | 2012-12-04 | 2013-05-22 | 马本俊 | Cutting device matching rotary anvil roller with spiral serrated knife |
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| Publication number | Publication date |
|---|---|
| CN102972162A (en) | 2013-03-20 |
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Granted publication date: 20141119 Termination date: 20161204 |