CN1034748C - Spinning and carding machine for rabbit hair - Google Patents
Spinning and carding machine for rabbit hair Download PDFInfo
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- CN1034748C CN1034748C CN 93106597 CN93106597A CN1034748C CN 1034748 C CN1034748 C CN 1034748C CN 93106597 CN93106597 CN 93106597 CN 93106597 A CN93106597 A CN 93106597A CN 1034748 C CN1034748 C CN 1034748C
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- carding machine
- roller
- hair
- strips
- carding
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Abstract
The present invention discloses a carding machine for rabbit wool spinning. The textile machine solves the technical problem that the pure rabbit wool can not be carded into strips. On the basis of the basic principle of the carding machine, the peculiar properties of the rabbit wool are combined, the defect of poor cohesive force of the rabbit wool is overcome, and the task of carding the pure rabbit wool into strips is realized. The carding machine adopts a weighing hopper device with uniform feeding and a bidirectional movement peeling device. A hair net is peeled off from a hair net doffer, and the twist degree is increased by transversally (axially) drawing the hair net. The drawing mechanism is additionally provided with a false twister between a front roller and a back roller. The sheep beard tail type false twister is used for carrying out false twisting and drawing, the drawing degree of 6 times is achieved, the hair strips have uniform strips, the strength is increased, the ends can not be broken, and the yarn forming count number is from 1 to 10. The carding machine has the advantages of compact structure, stable transmission and skillful structural concept, and is an ideal carding machine for pure rabbit wool spinning.
Description
The invention discloses a kind of wool spinning carding machine, especially a kind of spinning and carding machine for rabbit hair.It belongs to technical field of textile machine.
For the combing stripping bar of rabbit hair raw material, the general employing of each producer mixes carding process and equipment at present.It is mixed in proportion to be about to the rabbit hair and wool, chemical fibre, produces and mixes the carding bar.Existing wool spinning carding machine is used for pure rabbit hair carding, and is often not competent.Its reason is, pure rabbit fur fibre smooth surface, and coefficient of friction is little, and it is little to curl, and cohesive force is poor, and intensity is low, and easily broken end is difficult to the combing slivering.And two pairs of rubbing leather mechanisms that have a kind of spinning and carding machine for rabbit hair to adopt carry out the afterturn slivering to the pure rabbit hair, and this occupation area of equipment is big, and the afterturn process can cause rabbit hair strength damage, do not utilize drawing-off slivering and slivering after, hair shedding rate is higher.The feed mechanism of existing wool spinning carding machine does not reach the effect of even feeding.
The objective of the invention is to design a kind of direct carding machine of the pure rabbit hair.This machine can overcome especially the rabbit hair embrace with power difference and slivering after fall defectives such as mao problem, by appropriate reasonably feed mechanism, strip mechanism, drafter is not damaging rabbit hair smooth surface degree, the prerequisite of not damaging the original intensity of the rabbit hair gets off to finish the combing slivering task of the rabbit hair.
Task of the present invention is that following scheme realizes; Grind shell successfully be a kind of spinning and carding machine for rabbit hair, it comprises: the feeder structure, carding mechanism, strip mechanism, drafter and can coiler, this machine is mainly improved to be the flat curtain 25 in the end that connects successively, the transferring roller 18 of the curtain upper top setting of skew nailing curtain 26 is transferred to opens mao cylinder 21, the shredding carding apparatus of three combing points is set on this cylinder 21 again, it is: by this cylinder 21 and working roll 22, first combing point that equal hair roller 23 and hacking roller 24 are formed, by this cylinder 21 and working roll 19 and stripping hair second combing point that roller 20 is formed, the 3rd the combing point of being made up of this cylinder 21 and doffer 17 behind this doffer 17, strips fleece on the doffer 17 by angle stripper 15 again, and fall into weighing hopper 14, thereby integrant feeder structure; Behind weighing hopper 14,, and formed carding mechanism by flat curtain 27, feeding roller 12 breast cylinder 9, cylinder 5, the fleece doffer 3 that are connected; Behind the fleece doffer 3 of this mechanism, strip device 28 the bidirectional-movement that strips mechanism being installed with these doffer 3 axially parallel places, this device 28 strips hollow shaft 33, Saw blade 32 and reciprocating shaft 35 by rotation to be formed, and this device 28 can rotate, and simultaneously can make axially reciprocating again; On these device 28 axially-extending lines, be equipped with: the drafter of forming by rear roller 2, false twister 29 and front roller 30; Front roller 30 the place aheads in this mechanism are equipped with can coiler 1.
Of the present inventionly strip mechanism and traditional die formula strips structurally, different on the mode.The present invention adopts and two-wayly strips that mode one is existing vertically to be had again laterally.This strips mechanism and strips in the rotation that has the logical heart bar groove Saw blade that can axially move back and forth in this logical heart bar groove is installed in the hollow shaft.There is tooth on this Saw blade both sides, and its tooth overshooting is for this hollow shaft outer surface.This Saw blade is pressed from both sides stripping on cover is shelled the reciprocating shaft of doing axially to move back and forth in stripping hollow shaft.This reciprocating shaft is matched with the bevel gear group by crankshaft connecting rod system and finishes reciprocating motion and rotatablely move.That is, this reciprocating shaft and on Saw blade except can be reciprocating, also can strip hollow shaft and rotate with rotation.Strip the wool top horizontal (axially) that gets off from the fleece doffer like this and send the boundling slivering, enter in the drafter again and go.
Drafter of the present invention has mainly utilized sheep tail formula false twister recklessly, and wool top is carried out the false twisting drawing-off, and its structure is made up of yarn-guide tube and false twister.Detachable yarn-guide tube is installed in the cylindrical shell of false twister.On the front end face of this yarn-guide tube, be horizontally installed with sheep tail formula false twisting jaw recklessly.The yarn outlet groove branch of this jaw is located at both sides, jaw center.This false twister, yarn-guide tube wherein can arbitrarily be changed according to yam count, makes the not limited stripping of the yam count that enters false twister, and its drafting multiple can reach 2～6 times, and false twisting is changeed scooter more than 5000 rev/mins.This false twister also is provided with oily hole and is more suitable in the high speed false twisting simultaneously.Owing to adopted recklessly tail formula false twister of sheep, improved the drawing-off ability greatly in the drafter of the present invention, increased the uniformity of wool top, made that wool top after the drawing-off is even, intensity is high.
Can coiler of the present invention has mainly improved the wool top guide wheel.Change motorless wool top guide wheel into dynamic wool top guide wheel.Drive the wool top guide wheel like this by the belt transmission that derives on the front roller axle and rotate, reduce friction in the time of can making wool top by this guide wheel and pass through smoothly.Because rabbit hair bar is lighter, can not enclose down voluntarily, only reliable wool top guide wheel is given power, and wool top is got off.
Spinning and carding machine for rabbit hair of the present invention is also done one and is improved for making the abundant combing of the rabbit hair on the weighing hopper equipment in the feeder structure.Evenly feed for reaching the rabbit hair, respectively be provided with some notches on for four sides wooden partition like the weighing hopper of truncated rectangular pyramids shape in profile.In these notches, be fitted with the quadruplet crankshaft connecting rod system that is connected by three groups of bevel gear groups and controlled four groups of vertical blade plates of stripping synchronous vibration.On the connecting rod rake of the lower end stationary links mechanism of these vertical blade plates.Vertical blade plate in the groove can make the batting in the weighing hopper have certain degree of tightness density synchronously with the vibration of amplitude ground, and falls within the feeding roller under can certain speed and feed on the flat curtain, realizes feeding continuously.The optoelectronic switch that carries full degree that the control batting falls into batch box is installed above weighing hopper simultaneously.This optoelectronic switch mainly is the shredding hair cylinder in the control feeder structure, doffer, transferring roller, flat curtain at the bottom of the equal hair roller, the startup or the shutdown of parts groups such as skew nailing curtain.Be that hello a hair motor is shut down in the control of upper limit optoelectronic switch, and oscillating mechanism in the weighing hopper and feeding roller, feeding curtain does not quit work, but work on; The startup of parts under the lower limit optoelectronic switch control feeder structure.That is: feed a hair electric motor starting, and make the flat curtain in the end, the skew nailing curtain, equal hair rollers, transferring roller is opened a mao cylinder, and doffer waits startup work.
The advantage of spinning and carding machine for rabbit hair of the present invention is; Owing to adopted the cant formula of feeding of measuring after the first shredding, the device structure form of the isodensity of the synchronized oscillation weighing hopper of bevel gear drive that group-crankshaft-link rod causes feeding makes rabbit hair feeding effect even in addition, and its shortage in weight rate is only below 3%.Each portion mechanism compactness of this machine, Synchronous Transmission is ingenious, show as the Rational structure design that strips mechanism, drafter, the fleece slivering intensity enhancing that makes the abundant combing of process, slivering is even, and this wool top spun yarn and become yarn count higher (being generally 1-10 props up) separately, realized the purpose of the direct combing slivering of pure rabbit hair raw material.
Embodiments of the invention further describe as follows in conjunction with the accompanying drawings: make a FNT-18 type spinning and carding machine for rabbit hair, as shown in the figure.
Fig. 1 is the full machine arrangement architecture of a spinning and carding machine for rabbit hair schematic diagram.
Fig. 2 strips device structure vertical view for the bidirectional-movement of spinning and carding machine for rabbit hair.
Fig. 3 is the false twister structure cutaway view of the drafter of spinning and carding machine for rabbit hair.
Fig. 4 is the schematic diagram of jaw 40 of false twister of the drafter of spinning and carding machine for rabbit hair.
Fig. 5 is the structural representation of the drafter of spinning and carding machine for rabbit hair.
Fig. 6 is the weighing hopper synchronized oscillation plan structure schematic diagram of spinning and carding machine for rabbit hair.
The feeder structure of having described this carding machine among Fig. 1 has: the flat curtain 25 in the end, and skew nailing curtain 26, all hair roller 23 shifts rod 18, hacking roller 24, mao cylinder 21 left by working roll 22, stripping hair roller 20, working roll 19, the doffer 17, carrying roller 16, angle stripper 15, weighing hopper 14.This mechanism's major function is that the shredding in mechanism of rabbit hair raw material is carded to alabastrine rabbit hair wadding with certain density.Its concrete measure is in former slubbing, on the principle basis of the feeder structure of worsted spinning carding machine, increases by one group and opens mao cylinder 21, behind rabbit hair opening, falls into synchronized oscillation formula weighing hopper 14 again, and the control of configuration optoelectronic switch evenly feeds the rabbit hair.Among Fig. 1 the carding mechanism of having described this carding machine is had: conveying roller 13 feeds flat curtain 27, feeding roller 12, clearer 11, wool-opening roller 10, breast cylinder 9, transferring roller 8, stripping hair roller 7, working roll 6, cylinder 5, carrying roller 4, fleece doffer 3.This mechanism's major function is that the feeding raw material is carried out abundant shredding combing, and cohesion is formed on the fleece doffer 3.Also described the bidirectional-movement that strips in the mechanism among Fig. 1 and stripped device 28, to overcome since rabbit hair cohesive force difference fully slivering cover end, reach the purpose of enhancing wool top brute force; This carding mechanism drafter has: front roller 30, false twister 29, rear roller 2.Last wool top encloses integrated group by circle hair device 1, uses for next procedure.
The concrete structure that the bidirectional-movement of this spinning and carding machine for rabbit hair strips device as shown in Figure 2.Fig. 2 has: strip hollow shaft 33, and Saw blade 32, reciprocating shaft 35, excentric sleeve 34, bent axle 36, bevel gear 37, bevel gear 38, rotating shaft cover 45, spacer 46 rotates sheath 47, bearing 48, end cap 49.Originally the bevel gear group 37,38 and crankshaft connecting rod system 36,34,35 routing motions that strip device and adopted, make the Saw blade 32 of clipping on reciprocating shaft 35, can make axially reciprocating, can drive with the transmission arbor wheel again and strip hollow shaft 33 and rotate, realize the bidirectional-movement result.Make like this and on fleece doffer 3, condense the fleece that forms, can enclose to strip at vertical circle and be forced to be curled into spiral status down and axially send formation rabbit hair bar.Such wool top promptly has the platform power of embracing bigger, and powerful higher feature is arranged again.This helical form wool top that is forced to curl just is difficult for falling hair or shrinks, and can use spun yarn separately.
The false twister of the drafter of this spinning and carding machine for rabbit hair, as shown in Figure 3, Figure 4.Fig. 3 has; False twister 29, yarn-guide tube 39, false twisting jaw 40.Fig. 4 has: yarn-guide tube 39, yarn outlet 41.
The drafter of this spinning and carding machine for rabbit hair as shown in Figure 5.Fig. 5 has: rear roller 2, false twister 29, front roller 30, belt 42, looped pile guide wheel 31, can coiler 1.This drafter strips wool top that device 28 sends to both sides fortune through two pairs of rollers 30,2 and false twister 29 drawing-offs, make this wool top improve the defective of slubbing and details, increased the uniformity coefficient of wool top, entered can coiler after have the looped pile guide wheel 31 of power and pack in the wool top tube.
The weighing hopper of the feeder structure of this spinning and carding machine for rabbit hair and on synchronized oscillation mechanism as shown in Figure 6, Fig. 6 has: weighing hopper 14, bar notch 43, vertical blade plate 44, connecting rod rake 45, bevel gear group 50, crankshaft-link rod 51.Respectively be provided with some rule notches 43 in profile on for four sides wooden partition like the weighing hopper 14 of truncated rectangular pyramids shape, at this notch for being fitted with vertical blade plate 44, this blade plate 44 is fixed on the connecting rod rake 45, and the synchronized oscillation mechanism that controlled of quadruplet crankshaft-link rod 51 mechanisms that have three groups of bevel gear groups 50 to be connected.This mechanism can make raw material feed equably in the stripping combing zone and go.
The result of implementation of this spinning and carding machine for rabbit hair, the main specifications and the technical parameter of its approved product are as follows:
(1), machine pattern: up half cycle formula;
(2), car is other: right hand car;
(3), applicable raw materials; The rabbit hair or goat cashmere (percentage of impurity 2%);
(4), the machine width of cloth: cylinder width 200mm;
(5), feeding mode: photo-electric control, synchronized oscillation formula;
(6), drafting system: sheep is tail formula false twisting drawing-off recklessly; (7), drafting multiple: 1.47～1.77 times; (8), roller diameter:
40
50mm; (9), unit-hour output: 0.2～1.7kg/hr; (10), shaping is heavy surely: 0.4～1g/m; (11), combing group cylinder rotating speed: 153.28r/min.
Linear velocity 196.47mm/min; (12), combing group doffer rotating speed: 18.63～2.59r/min,
Linear velocity 18.02～19.93mm/min; (13), stripping hair form: crankshaft-link rod one bevel gear bidirectional-movement strips mechanism.
Rotating speed 723.5～904.2r/min.
Send wool top speed 15.9～16.64mm/min; (14), slivering form: drawing-off circle bar; (15), card clothing: metallic card clothing; (16), full acc power: 1.65kw, 1., drag combing group master motor 1.1kw
2., drag hello a hair bucket motor 0.55kW; (17), appearance and size: length * wide * height: 3050 * 1800 * 1650mm.
Claims (5)
1, a kind of spinning and carding machine for rabbit hair, it comprises: the feeder structure, carding mechanism strips mechanism, and drafter and can coiler is characterized in that; At the flat curtain in the end (25) that connects successively, the curtain upper top of skew nailing curtain (26) is provided with that transferring roller (18) is transferred to opens a mao cylinder (21), the shredding carding apparatus of three combing points is set on this cylinder (21) again, it is: by this cylinder (21) and working roll (22), first combing point that equal hair roller (23) and hacking roller (24) are formed, formed second combing point by this cylinder (21) and working roll (19) and stripping hair roller (20), the 3rd the combing point of being formed by this cylinder (21) and doffer (17), behind this doffer (17), strip fleece on the doffer (17) by angle stripper (15) again, and fall into weighing hopper (14), thereby integrant feeder structure; Behind weighing hopper (14),, and formed carding mechanism by flat curtain (27), feeding roller (12) breast cylinder (9), cylinder (5), the fleece doffer (3) that are connected; Behind the fleece doffer (3) of this mechanism, strip device (28) the bidirectional-movement that strips mechanism being installed with this doffer (3) axially parallel place, this device (28) strips hollow shaft (33), Saw blade (32) and reciprocating shaft (35) by rotation and is formed, this device (28) can rotate, and simultaneously can make axially reciprocating again; On this device (28) axially-extending line, be equipped with: the drafter of forming by rear roller (2), false twister (29) and front roller (30); Front roller (30) the place ahead in this mechanism is equipped with can coiler (1).
2, according to the described spinning and carding machine for rabbit hair of claim 1, it is characterized in that: described bidirectional-movement strips device (28), its be the rotation that has logical heart bar groove strip be equipped with in the hollow shaft (33) can be in this logical heart bar groove axially movable Saw blade (32), this (32) two heel teeth overshooting is for the outer surface of this hollow shaft (33), and this bar (32) is pressed from both sides stripping and is being cooperated on the reciprocating shaft (35) that is driven with the knuckle-tooth wheels by crankshaft connecting rod system, this axle (35) and on Saw blade (32) be except stripping hollow shaft (33) rotates with rotation; Also simultaneously can be reciprocating.
3, according to the described rabbit hair carding machine of claim 1, it is characterized in that: the false twister of described drafter (29) is in this device (29) cylindrical shell detachable yarn-guide tube (39) to be installed, on the front end face of this pipe (39), be horizontally installed with sheep tail formula false twisting jaw (40) recklessly, its yarn outlet (41) is in this jaw (40) both sides, center.
4, according to the described spinning and carding machine for rabbit hair of claim 1, it is characterized in that: described can coiler (1), it is connected front roller (30) the place ahead by wool top guide wheel (31), and the power of this guide wheel (31) is to be driven by the belt (42) of deriving on front roller (30) axle.
5, according to the described spinning and carding machine for rabbit hair of claim 1, it is characterized in that: the weighing hopper of described feeder structure (14), its profile is a truncated rectangular pyramids shape, respectively be provided with some notches (43) on its four sides wooden partition, be fitted with in this all notch (43) by three groups of bevel gear groups (50) and connected quadruplet crankshaft-link rod (51) mechanism and control the vertical blade plate (44) of shelling synchronous vibration, this plate (44) lower end is separately fixed on the connecting rod rake (45), and the optoelectronic switch that carries full degree that control stripping batting falls into batch box is installed in this batch box (14) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93106597 CN1034748C (en) | 1993-06-07 | 1993-06-07 | Spinning and carding machine for rabbit hair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93106597 CN1034748C (en) | 1993-06-07 | 1993-06-07 | Spinning and carding machine for rabbit hair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1096828A CN1096828A (en) | 1994-12-28 |
| CN1034748C true CN1034748C (en) | 1997-04-30 |
Family
ID=4986314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93106597 Expired - Fee Related CN1034748C (en) | 1993-06-07 | 1993-06-07 | Spinning and carding machine for rabbit hair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1034748C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1329571C (en) * | 2004-09-24 | 2007-08-01 | 东华大学 | Fiber strand pre-twisting aggregation method and device |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101270513B (en) * | 2008-04-11 | 2010-06-09 | 青岛合力纺织机械厂 | Rabbit hair carding machine |
| CN101624731B (en) * | 2009-08-12 | 2010-12-08 | 吴孔希 | Web rolling twister |
| CN102691140B (en) * | 2011-03-22 | 2015-09-16 | 黄金山 | A kind of carding machine using bi-directional variable speed roller |
| CN109440236A (en) * | 2018-12-17 | 2019-03-08 | 新疆特微特纺织科技有限责任公司 | A kind of weaving is with special animals Down Fiber point comb circle item at equipment |
| CN110273199B (en) * | 2019-05-29 | 2020-07-24 | 湖南东信集团炎陵纺织有限公司 | Impurity removal opener |
| CN115386982B (en) * | 2022-10-13 | 2023-08-18 | 枣阳丝源纺纱有限公司 | Cotton yarn spinning carding equipment not easy to adhere cotton yarn |
-
1993
- 1993-06-07 CN CN 93106597 patent/CN1034748C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1329571C (en) * | 2004-09-24 | 2007-08-01 | 东华大学 | Fiber strand pre-twisting aggregation method and device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1096828A (en) | 1994-12-28 |
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