CN203451670U - Semi-continuous high-speed spinning machine - Google Patents
Semi-continuous high-speed spinning machine Download PDFInfo
- Publication number
- CN203451670U CN203451670U CN201320380553.5U CN201320380553U CN203451670U CN 203451670 U CN203451670 U CN 203451670U CN 201320380553 U CN201320380553 U CN 201320380553U CN 203451670 U CN203451670 U CN 203451670U
- Authority
- CN
- China
- Prior art keywords
- spinning
- roller
- respect
- horizontal plane
- speed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The utility model relates to a semi-continuous high-speed spinning machine. The spinning machine comprises a rack, a glue-feeding device, a strand forming device, a spinning device and a winding device. The spinning device comprises at least three spinning rollers. The spinning rollers are transversely disposed relative to an operation surface of a spinning surface. The spinning rollers are fixed on the rack. While improving spinning speed, the spinning machine ensures full yarn reaction, so that goals of ensuring yarn quality, improving production efficiency and reducing spinning cost are achieved.
Description
Technical field
The utility model relates to a kind of spinning equipment, and specifically, the utility model relates to a kind of semicontinuous high-speed spinning machine.
Background technology
By cellulosic material, extract pure methylcellulose, be called pulp.With caustic soda, carbon disulfide, process, obtain orange-yellow sodium cellulose xanthate, then be dissolved in diluted sodium hydroxide solution, become the spinning solution of thickness, be called viscose glue.After filtration, after maturation, deaeration, carry out wet spinning, coagulating bath is comprised of sulfuric acid, sodium sulphate and zinc sulfate viscose glue.Sodium cellulose xanthate in viscose glue and the effect of sulfuric acid in coagulating bath and decompose, cellulose regenerated and separate out, gained cellulose fibre becomes viscose through washing, desulfurization, bleaching, after dry.Viscose filament yarn is a kind of of viscose, is also to be made by above-mentioned technique.
In spinning and spinning last handling process, the selection of spinning machine has semicontinuous weaving loom and continuous weaving loom, and from technology and equipment two aspects, these two kinds of spinning machines exist following difference:
1, from the angle of production technology, semi-continuous spinning machine is that spinning is separated with post processing (post processing comprises washing, oven dry, becomes the steps such as cylinder), completes separately, and semi-continuous spinning machine is mainly responsible for spinning part; And continuous spinning machine is that spinning is concentrated in together and completed continuously with post processing (post processing comprises washing, oven dry, becomes the steps such as cylinder) operation, the responsible institute from spinning to post processing of continuous spinning in steps.
2, from the angle of device structure, semi-continuous spinning machine comprises glue feed mechanism, thread spraying structure, strand shaping mechanism, spinning roller mechanism, wiper mechanism and winding mechanism, and the product obtaining is the spinning cake that falls into centrifugal cylinder; And continuous spinning machine has glue feed mechanism, thread spraying structure, strand shaping mechanism, spinning roller mechanism, wiper mechanism, there is no winding mechanism, strand directly enters the mechanisms such as drip washing, oven dry, finally obtains the silk cylinder of coiling and molding.
Difference based on above two kinds of spinning machines, its pluses and minuses are separately as follows:
1, semi-continuous spinning machine (as shown in Figure 1-Figure 3):
Advantage: owing to there being the post-processing step carrying out separately, and also have the process of low-temp desulfurization, low temperature long time drying, product to have that intensity is high, whiteness is high in post-processing step, the feature that strand is soft beautiful;
Shortcoming: spin speed low, post processing expense is high, increases production cost.
2, continuous spinning machine:
Advantage: spin speed high, output improves; Spinning and post processing concentrate in together to be carried out, and production cost reduces;
Shortcoming: because strand is to wash to dry, strand intensity is low, and whiteness is low, and strand is coarse, and quality is not as the product of semi-continuous spinning machine; For increasing strand obvolvent starching, during floss silk dyeing, slurry needs to remove, and increases downstream product production cost; High to raw material (viscose glue) quality requirement.
In prior art modal semi-continuous spinning machine be R535 semi-continuous spinning machine (as shown in Figure 1-Figure 3, comprise frame 1, glue feeder 2, strand shaped device 3, device for spinning 4 and coiler device 5, in device for spinning 4, spinning roller is longitudinally setting with respect to the operating surface 102 that spins face 101), the main flow process of its spinning is:
After viscose glue filters by filter, with spinning head, spray in acid bath groove and be shaped to strand through reaction, strand by the drawing-off of drawing-off dish to solidifying roller, strand carries out after the reaction of a period of time lifting head to twisting with the fingers face acid removing roller again in the distance of solidifying the fixing turn of reeling on roller, acid removing roller top adopts the mode of the drip washing of dripping to carry out disacidify washing to strand, reel on the acid removing roller distance of a fixing turn of strand imports centrifugal cylinder again, finally obtains spinning cake.
Wherein, spinning roll body is mainly divided into acid removing roller and solidifies roller, a pair of roller and a pair of acid removing roller of solidifying used respectively in each ingot position of spinning machine, solidify roller and be arranged on the face of spinning, acid removing roller is arranged on sth. made by twisting face, mutually deviate from, the fixed form of roll body is one end and fixes, and the operating surface position that installation direction spins face with respect to spinning machine becomes longitudinally to install.Another now three cylinder air drafts of R535 tri-cylinder yarn spinning machines adopt three cylinders with air channel air draft mode.
Its strand moulding section of existing R535A semi-continuous spinning machine and spinning roll structure and mounting means cannot carry out high speed spinning, and its spinning is spun speed in 70-90m/min left and right.Its device structure and mounting means etc. cause the shortcomings such as spinning machine equipment floor space is large, energy consumption is high, technological process is complicated, maintenance point is many, and accessory consumption is large, product cost is high simultaneously.Three cylinder three cylinders of another R535 tri-cylinder silks mutually form and disturb in air draft process with air channel air draft mode, cause air draft weak effect.
In prior art, as Figure 4-Figure 6, its first half comprises frame 1, glue feeder 2, strand shaped device 3 and device for spinning 4 to modal continuous spinning machine structure, and in device for spinning 4, spinning roller is also longitudinally setting with respect to the operating surface 102 that spins face 101.
It is CN1356409 that State Intellectual Property Office discloses a publication number in 2000.12.6, name is called the patent of invention of " single channel multifibres is centrifugal to be spun and semi-continuous spinning machine and rayon spinning technique thereof ", this disclosure of the invention a kind of centrifugal semi-continuous spinning machine, it comprises viscose glue induction system, swing tube assembly, scrape acid, drawing-off dish, solidify roller, acid removing roller, crane and funnel, centrifugal cylinder and electric ingot system, and multichannel viscose glue pipe and supporting mechanism thereof that viscose glue induction system is entered glue by head and tail two ends simultaneously form; Swing tube assembly is comprised of measuring pump, worry cover, curved tube and the shower nozzle of the multi-channel parallel being connected in series with multichannel sebific duct; Two solidify roller above be provided with the acid removing roller assembly being formed by two acid removing rollers of installing up and down on strand walking path; On machine crane, the funnel of device and the same number of synchronization action of strand; Its centrifugal cylinder, electric ingot system are set to the many centrifugal cylinders of every ingot and electric ingot and the controlling organization supporting with it.
Foregoing invention can be produced multi-filament simultaneously, increased substantially the output of viscose filament yarn, but this invention is because a pair of roller and a pair of acid removing roller of solidifying used respectively in each ingot position of its spinning machine, solidify roller and be arranged on the face of spinning, acid removing roller is arranged on sth. made by twisting face, mutually deviate from, the fixed form of roll body is one end and fixes, and installation direction becomes longitudinally to install with respect to spinning machine operating surface position.The problem that said structure brings is as follows:
1, said structure has limited the length of roller, the time that viscose filament yarn is walked on roller is short, and viscose filament yarn curring time is short, if carry high-speed spinning, will inevitably cause the viscose filament yarn reaction time to reduce product quality not, so adopt traditional semi-continuous spinning machine Efficiency Decreasing;
2,, in order to raise the efficiency, conventionally can process multi-filament bar, but many viscose filament yarns easy hank knotting again while being wrapped on existing spinning roller causes viscose filament yarn fracture, affects the product quality of viscose filament yarn simultaneously;
3, in addition, the fixed form of described spinning roller is that one end is fixed, and such fixed form is cantilevered, when spinning roller rotates, in a kind of unsure state, easily breaks down;
4, all spinning rollers are all that one end is fixed, certainly will Structure of need extremely complicated transmission mechanism drive the rotation of spinning roller, so also can cause the rising of fault rate, and changing silk thread kind, while changing velocity of rotation, need to stop, then carry out the replacing of transmission system middle gear, make like this production efficiency reduce, production cost increases.
It is CN2292097 that State Intellectual Property Office discloses a publication number in 1998.9.23, name is called the utility model patent of " viscose filament continuous spinning machine ", this patent relates to a kind of viscose filament continuous spinning machine, can complete continuously spinning, washing, dry, oil, coiling etc., it spins scooter 120m/min, the utility model arranges viscose filtration device before spinning machine board, utilize spinning machine pump shaft to drive measuring pump running, it is simple in structure, clean easy to maintenancely, effectively filtered the impurity in viscose glue; In spinning bath box, spinning head is placed in to swing pipe end, has guaranteed the concentricity of spinning head and glass tube, can avoid producing lousiness, flexible operation, work efficiency is high; Glass tube exit adopts strand twin-steer, has reduced the frictional force between strand and godet roller, and draw ratio is distributed rationally, becomes yarn quality high.
Above-mentioned because strand is to wash to dry, strand intensity is low, and whiteness is low, and strand is coarse, and quality is not as the product of semi-continuous spinning machine; For increasing strand obvolvent starching, during floss silk dyeing, slurry needs to remove, and increases downstream product production cost; High to raw material (viscose glue) quality requirement.In addition, the spinning roller of above-mentioned continuous spinning machine is still longitudinally to arrange with respect to workman's operating area, so its mounting means is also one end, fixes, and still has first piece of problem in prior art patent.
It is CN201089811 that State Intellectual Property Office discloses a publication number in 2008.7.23, name is called " viscose rayon deep spinning-bathing continuous spinning machine ", this patent discloses a kind of viscose rayon deep spinning-bathing continuous spinning machine, solves the high problem of bringing of the esterified degree of existing continuous spinning machine strand residue.The scheme that the utility model adopts is to be provided with acid bath groove between formed pipe and spinning pony roll, and the strand stretching out from formed pipe falls into and in the acid bath groove that acid solution is housed, dipping bath, walks to spinning pony roll again.The utility model increases dark bath and spins, and strengthens the extent of reaction of strand, reduces the esterified degree of residue, guarantor's silk quality, and be applicable to the production of floss silk.
This technique belongs to " secondary bath " technique, and it is dense, sour warm lower than one bathing that secondary is bathed acid, therefore need to increase a set of independent acid bath system, increases acid station input cost.In addition, the spinning roller of above-mentioned continuous spinning machine is still longitudinally to arrange with respect to workman's operating area, so its mounting means is also one end, fixes, and still has first piece of problem in prior art patent.
It is CN2721660 that State Intellectual Property Office discloses a publication number in 2005.8.31, name is called the utility model patent of " be applicable to viscose filament yarn one ingot position and spin the Semi-continuous centrifugal spinning machine of three simultaneously ", the utility model discloses a kind of continuous centrifugal spinning machine that is applicable to simultaneously spin three rhizoid bars on an ingot position of Semi-continuous centrifugal spinning machine, in every joint of this Semi-continuous centrifugal spinning machine, can produce the spinning machine of 18 spinning cakes simultaneously.By the parts of 18 electric ingots, 18 centrifugal cylinders are installed at every joint of Semi-continuous centrifugal spinning machine, can be in the situation that not increasing equipment number of units, public operating cost, floor space and investment, save the maintenance time of spinning machine, reduce the production cost of single spinning cake, improve the utilization rate of spinning machine, and plant maintenance and easy to operate makes its production capacity reach former designed capacity and reaches 18 spinning cakes from 6 spinning cakes of original every joint or 12 spinning cakes after system equipment improves; Meet quality of production requirement simultaneously.
Although the output of the every joint of unit is because the electric ingot of increase, centrifugal cylinder device can improve output, the speed of spinning of this spinning machine is appointed so not raising, if improved, spins speed, can react insufficient quality that affects final products because of strand again.In addition, the spinning roller of above-mentioned semi-continuous spinning machine is still longitudinally to arrange with respect to workman's operating area, so its mounting means is also one end, fixes, and still has first piece of problem in prior art patent.
And for example application number is 89217293.2, the applying date is 1989-09-23, name is called " high-speed spinning device for shaping on rayon silk tube ", and its technical scheme is: the utility model belongs to viscose high-speed spinning device, mainly carrier pipe, spinning head, formed pipe, bath, consists of.Between coagulating basin and liquid return trough, with the formed pipe of a thin diameter, being communicated with, being installed on the relevant position before formed pipe import with the supporting Conic nozzle of formed pipe, is a thread guide near formed pipe outlet, only establishes a spinning disc between thread guide and spinning funnel.In the pipe that above-mentioned utility model adopts, forming technique is applied to semi-continuous centrifugal formula spinning machine, although said structure can be brought up to 120 meters per minute by spinning speed, but the strand of final molding causes the strand reaction time not enough owing to spinning fast too fast meeting, so still having to solve owing to spinning the too fast strand bringing of speed, this patent do not react inadequate problem.The continuous spinning machine of Soviet Union's system improves for spinning roller segment, but what obtain due to its production is tow, can not obtain spinning cake, so can not directly be applied in semi-continuous spinning machine.
In sum, existing semi-continuous spinning machine is all longitudinally installed because all rollers spin face with respect to spinning machine, exists and spins speed slowly, cannot guarantee the strand reaction time, thereby cause strand problem of low quality if carry high-speed spinning; Drive mechanism adopts gear drive, and drive mechanism is complicated; One of roller is not fixed in frame, and when high speed spinning, roller will shake, and produces fracture of wire, waste silk; Workman is when regular job, and operating space is little, wastes time and energy.
Utility model content
The utility model is intended to solve existing employing semi-continuous spinning machine, particularly semi-continuous spinning machine is produced in viscose filament yarn, and strand reaction is insufficient, causes putting forward the problem of high-speed spinning, a kind of semicontinuous high-speed spinning machine is provided, this semi-continuous spinning machine, when reaching and carrying high-speed spinning, guarantees strand sufficient reacting, and then has reached assurance strand quality, enhance productivity, reduce the object of spinning cost, and simple in structure, fracture of wire, waste silk are few, simple to operate, are easy to control.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of semicontinuous high-speed spinning machine, comprise frame and device for spinning, it is characterized in that: described device for spinning comprises spinning roller, described spinning roller is at least three, every spinning roller is with respect to the equal horizontally set of the operating surface that spins face, and at least one spinning roller is obliquely installed with respect to other spinning rollers.
The operating surface of the described face that spins is to be positioned at the horizontal operation face that spins face region, and described spinning roller refers to when spinning workman is during over against coiler device with respect to the operating surface horizontally set that spins face, and spinning roller is laterally to install with respect to spinning workman.
Described spinning roller has three, is respectively drawing roller, solidifies roller and acid removing roller.
In described spinning roller, wherein a spinning roller with respect to the horizontal plane passes through and be arranged in parallel, and other two spinning rollers with respect to the horizontal plane pass through and are obliquely installed.
A described spinning roller wherein spinning rod with respect to the horizontal plane passes through and is obliquely installed, and other two spinning rollers with respect to the horizontal plane pass through and are horizontally disposed with.
Drawing roller in described spinning roller, solidify roller and acid removing roller with respect to the horizontal plane passes through and is all obliquely installed.
Described spinning roller has four, is respectively drawing roller, solidifies roller, acid removing roller and godet roller.
In described spinning roller, wherein a spinning roller with respect to the horizontal plane passes through and be arranged in parallel, and other three spinning rollers with respect to the horizontal plane pass through and are obliquely installed.
In described spinning roller, wherein two spinning rollers with respect to the horizontal plane pass through and be arranged in parallel, and other two spinning rollers with respect to the horizontal plane pass through and are obliquely installed.
In described spinning roller, wherein a spinning roller with respect to the horizontal plane passes through and is obliquely installed, and other three spinning rollers with respect to the horizontal plane pass through and are horizontally disposed with.
Drawing roller in described spinning roller, solidify roller, acid removing roller and godet roller and with respect to the horizontal plane pass through and be all obliquely installed.
The two ends of every spinning roller are separately fixed at the top of frame both sides, with drive unit connection of rotating.
Every spinning roller is connected with respectively drive unit, can realize independent real-time speed regulating transmission.
Every spinning roller is truncated cone-shaped, and is gradual change shape, and the tapering of round platform is 0-20 degree.
On every spinning roller, be provided with a plurality of cannelures.
On every spinning roller, be provided with shading ring.
Every spinning roller length is 700～1800mm, and diameter is 50～500mm.
Described device for spinning also comprises help roll, and described help roll is at least one, and is parallel to a wherein spinning roller setting.
Described help roll is connected with drive unit, can realize independence and real-time speed regulating and rotate.
Described spinning roller rotating speed is 30-1300 rev/min.
Described help roll rotating speed is 30-1500 rev/min.
The utlity model has following advantage:
1, spinning roller of the present utility model is with respect to the operating surface horizontally set that spins face, spinning roller two ends after horizontally set are fixed, so can realize and spin fast raising on the basis of semicontinuous high-speed spinning machine, and guarantee the rotation that spinning roller can be stable, can not shake, while having avoided spinning, strand is because spinning roller rocks problems such as producing mutual winding, fracture of wire.Even if also can guarantee strand sufficient reacting owing to carrying high-speed spinning after spinning roller horizontally set simultaneously, strand can not produce the problems such as burr, also guaranteed the uniformity of strand in spinning process, guaranteed spinning quality and carrying under the prerequisite of high-speed spinning, production efficiency is improved.The utility model is because spinning roller is with respect to the operating surface horizontally set that spins face, so the structure of spinning roller with and drive mechanism be simplified, facilitate the operation of workman to spinning roller, made the technological parameter of semi-continuous spinning machine, as: the rotating speeds of a plurality of spinning rollers etc. are more easily controlled.The utility model can directly be transformed on existing R535 semi-continuous spinning machine, so improvement cost is low, is conducive to the upgrading of equipment.
2, the spinning roller horizontally set of semicontinuous high-speed spinning machine of the present utility model, is convenient to each spinning roller independently to control, and more conveniently for each spinning roller, raises speed separately.
3, the spinning roller horizontally set of semicontinuous high-speed spinning machine of the present utility model, be convenient to adjust real-time the specification of produced strand, as the strand of producing 40D is replaced by and produces 60D, 120D, 150D, 200D etc., also be convenient to adjust real-time produced strand kind, as compound silk, shaped filaments, flat filament etc.When speed-raising or conversion kind, do not need to shut down replacing travelling gear.
4, spinning roller is with respect to the operating surface horizontally set that spins face, the little problem in workman operating space while having solved longitudinal installation, and in the time of need to increasing spinning roller length, only need on horizontal plane, spinning roller to be tilted slightly certain angle, just can when not sacrificing workman operating space, increase spinning roller length, increase the time of strand walking, make reaction more abundant, and can effectively prevent strand snarl together.Simultaneously, operator can operate the strand on spinning roller easily, avoided on existing spinning roller after strand goes wrong, operator need to shuttle back and forth between a plurality of centrifugal cylinders and electric ingot, could arrive the problem that assigned address is processed strand, save the time that workman processes strand.
5, spinning roller of the present utility model is with respect to spinning face operating surface horizontally set, whole Semi-continuous centrifugal spinning machine only needs 1 spinning roller just can realize all functions, than 12,18 of the semi-continuous spinning machine needs of prior art or the technical scheme of more spinning roller, the utility model has reduced spinning roller quantity, has reduced the manufacturing cost of spinning machine, and whole control system is simplified, is conducive to sequencing and controls.
6, spinning roller is all horizontally set with respect to the face of spinning, and is conducive to technology controlling and process and more optimizes, and is also convenient to control.
7, spinning roller is all horizontally set with respect to the face operating surface of spinning, the distance that strand is advanced on spinning roller is elongated, has increased strand drawing-off, has solidified the time with disacidify, is conducive to the moulding of strand, particularly, for reducing doubling, burr, fracture of wire etc., there is good especially technique effect.
8, spinning roller is all horizontally set with respect to the face operating surface of spinning, and has reduced the quantity of spinning roller, and has dwindled the volume of whole semi-continuous spinning machine, has reduced its floor space and weight, can reduce the manufacturing cost of semi-continuous spinning machine.
9, the two ends of the utility model spinning roller are separately fixed at the top of frame both sides, when high speed spinning, spinning roller can not shake, and spinning is stable, has reduced the generation of fracture of wire burr, spinning roller is connected with drive unit, can realize independence and real-time speed regulating and rotate, drive spinning roller, is changing spinning kind, for example control easily when flat filament, shaped filaments and spinning speed, fast.
10, spinning roller of the present utility model can with respect to the horizontal plane pass through and be arranged in parallel, also can with respect to the horizontal plane pass through and be obliquely installed, spinning roller with respect to the horizontal plane passes through to be obliquely installed and is conducive to strand sub-wire in coiler device.
11, spinning roller is made as to truncated cone-shaped, and be gradual change shape, the tapering of round platform is 0-20 degree, tapering is 0 to be exactly columned spinning roller while spending, truncated cone-shaped, and the diameter that is spinning roller one end of gradual change shape is greater than the diameter of the other end, viscose filament yarn is wrapped on such spinning roller, because the roller footpath of spinning roller becomes greatly gradually, the operation that viscose filament yarn carries out spiral form on spinning roller has obtained effective stretching, has further improved the TENSILE STRENGTH of viscose filament yarn.
12, on spinning roller, be provided with a plurality of cannelures, on spinning roller, cannelure be set, during spinning, strand is limited in cannelure, and strand can not altered position, and every rhizoid bar just can not be wound around mutually, cannelure can also effectively stretch to strand simultaneously, is conducive to the raising of strand intensity.
13, on spinning roller, be provided with shading ring, during spinning, strand be limited between shading ring, strand can not altered position, and every rhizoid bar just can not be wound around mutually, and shading ring can also effectively stretch to strand simultaneously, is conducive to the raising of strand intensity.
14, device for spinning also comprises help roll, and help roll is at least one, and is parallel to the setting of spinning roller.The object that increases help roll is to take out waste silk for the ease of workman, and when there is waste silk, workman introduces help roll by waste silk, easily waste silk is taken out, and then normal strand is introduced on spinning roller.
15, help roll is connected with drive unit, can realize independence and real-time speed regulating and rotate, and facilitates workman to take out waste silk in good time, and operation is simple.
16, spinning roller is arranged in parallel, and spinning roller with respect to the horizontal plane passes through and be arranged in parallel, and the spinning roller vibration of installing is like this little, and spinning is stable, convenient operation and installation.
17, spinning roller is arranged in parallel, and spinning roller with respect to the horizontal plane passes through and is obliquely installed, such mounting means, can increase the length of spinning roller, increase the stroke of strand, extended the curring time of strand, be conducive to the raising of strand quality.
18, the quantity of the utility model spinning roller is three or four, have at least a spinning roller to be obliquely installed with respect to other spinning rollers, three or four spinning rollers have not only increased strand molding time, guaranteed the Forming Quality of strand, three of whiles or four spinning rollers have played good drawing-off, solidify and deacidification, increased the intensity of strand, reduced the burr on strand surface, the spinning roller being obliquely installed has increased the aperture between spinning roller, thereby indirectly increased the traveling distance of strand, improved the Forming Quality of strand, roller is obliquely installed and is conducive to workman's sub-wire, be convenient to workman's operation.
Accompanying drawing explanation
The side view of the existing Semi-continuous centrifugal spinning machine of Fig. 1;
The front view of the existing Semi-continuous centrifugal spinning machine of Fig. 2;
The existing Semi-continuous centrifugal spinning machine of Fig. 3 spins the top view (spinning the operating surface of face) of face;
The front view of the face that spins of the existing continuous centrifugal spinning machine of Fig. 4;
The front view of the existing continuous centrifugal spinning machine of Fig. 5;
The existing continuous centrifugal spinning machine of Fig. 6 spins the top view (spinning the operating surface of face) of face;
The structural representation of the side-looking of Fig. 7 the utility model semi-continuous spinning machine;
The structural representation that the master of Fig. 8 the utility model semi-continuous spinning machine looks;
Fig. 9 the utility model semi-continuous spinning machine spins the top view (spinning the operating surface of face) of face;
Figure 10 is the first scheme of installation of three spinning rollers;
Figure 11 is the second scheme of installation of three spinning rollers;
Figure 12 is the third scheme of installation of three spinning rollers
Figure 13 is the first scheme of installation of four spinning rollers;
Figure 14 is the second scheme of installation of four spinning rollers;
Figure 15 is the third scheme of installation of four spinning rollers;
Figure 16 is the 4th kind of scheme of installation of four spinning rollers;
Figure 17 is that spinning roller is the structural representation of truncated cone-shaped;
Figure 18 arranges ring channel structures schematic diagram on spinning roller;
Figure 19 arranges shading ring structural representation on spinning roller.
? mark 1, frame in figure, 2, glue feeder, 3, strand shaped device, 4, device for spinning, 5, coiler device, 40, spinning roller, 401, help roll, 402, cannelure, 403, shading ring, 404, drawing roller, 405, solidify roller, 406, acid removing roller, 407, godet roller, 101, spin face, 102, spin face, 8, strand, 52, air exhausting device.
The specific embodiment
As shown in Fig. 7, Fig. 8 and Figure 11, the present embodiment provides a kind of semicontinuous high-speed spinning machine, comprise frame 1, glue feeder 2, strand shaped device 3, device for spinning 4, coiler device 5, it is characterized in that: described device for spinning 4 comprises spinning roller 40, described spinning roller 40 is at least three, described spinning roller 40 is with respect to the equal horizontally set of the operating surface that spins face, and at least one spinning roller 40 is obliquely installed with respect to other spinning rollers 40.
As shown in Figure 9, the operating surface of the described face that spins is to be positioned at the horizontal operation face that spins face region, and described spinning roller 40 refers to when spinning workman is during over against coiler device with respect to the operating surface horizontally set that spins face, and spinning roller 40 is laterally to install with respect to spinning workman.
Spinning roller 40 in the present embodiment has three, is respectively drawing roller 404, solidifies roller 405 and acid removing roller 406.
In the present embodiment, the spinning roller 40 be arrangeding in parallel that with respect to the horizontal plane passes through is drawing roller 404, and the spinning roller 40 that is obliquely installed of with respect to the horizontal plane passing through is for solidifying roller 405 and acid removing roller 406.
The two ends of every spinning roller 40 are separately fixed at the top of frame both sides, with drive unit connection of rotating.
Every spinning roller 40 is connected with respectively drive unit, can realize independent real-time speed regulating transmission.
Every spinning roller 40 is truncated cone-shaped, and is gradual change shape, and the tapering of round platform is 0 degree.
In described spinning roller 40, the length of drawing roller 404 is 700mm, and diameter is 50mm, and the length of solidifying roller 405 is 1200mm, and diameter is 450mm, and the length of acid removing roller 406 is 1000mm, and diameter is 350mm.
The present embodiment is substantially the same manner as Example 1, different: the spinning roller 40 be arrangeding in parallel that with respect to the horizontal plane passes through is drawing roller 404 and acid removing roller 406 for solidifying roller 405, with respect to the horizontal plane pass through the spinning roller 40 being obliquely installed.
As shown in figure 11, the present embodiment is substantially the same manner as Example 1, different: the spinning roller 40 be arrangeding in parallel that with respect to the horizontal plane passes through is acid removing roller 406, the spinning roller 40 being obliquely installed that with respect to the horizontal plane passes through is drawing roller 404 and solidifies roller 405.
The present embodiment is substantially the same manner as Example 1, different: the spinning roller 40 being obliquely installed that with respect to the horizontal plane passes through is acid removing roller 406, the spinning roller 40 be arrangeding in parallel that with respect to the horizontal plane passes through is drawing roller 404 and solidifies roller 405.
As shown in figure 10, the present embodiment is substantially the same manner as Example 1, different: the spinning roller 40 being obliquely installed that with respect to the horizontal plane passes through is drawing roller 404 and acid removing roller 406 for solidifying roller 405, with respect to the horizontal plane pass through the spinning roller 40 be arrangeding in parallel.
Embodiment 6
The present embodiment is substantially the same manner as Example 1, different: the spinning roller 40 being obliquely installed that with respect to the horizontal plane passes through is drawing roller 404, and the spinning roller 40 that be arranged in parallel of with respect to the horizontal plane passing through is for solidifying and acid removing roller 406.
Embodiment 7
As shown in figure 13, the present embodiment is substantially the same manner as Example 1, different: the drawing roller 404 in spinning roller 40, solidify roller 405 and acid removing roller 406 with respect to the horizontal plane passes through and is all obliquely installed.
As shown in figure 17, the present embodiment is on the basis of above-mentioned arbitrary embodiment, and every spinning roller 40 is truncated cone-shaped, and is gradual change shape, and the tapering of round platform is 5 degree.
Embodiment 9
The present embodiment is on the basis of the arbitrary embodiment of embodiment 1-7, and every spinning roller 40 is truncated cone-shaped, and is gradual change shape, and the tapering of round platform is 10 degree.
Embodiment 10
The present embodiment is on the basis of the arbitrary embodiment of embodiment 1-7, and every spinning roller 40 is truncated cone-shaped, and is gradual change shape, and the tapering of round platform is 15 degree.
Embodiment 11
The present embodiment is on the basis of the arbitrary embodiment of embodiment 1-7, and every spinning roller 40 is truncated cone-shaped, and is gradual change shape, and the tapering of round platform is 20 degree.
Embodiment 12
If Figure 18 the present embodiment is on the basis of the arbitrary embodiment of embodiment 1-7, every spinning roller 40 is truncated cone-shaped, and is gradual change shape, and the tapering of round platform is 0 degree, is provided with a plurality of cannelures 402 on every spinning roller 40.
Embodiment 13
The present embodiment is substantially the same manner as Example 12, different: every spinning roller 40 is truncated cone-shaped, and is gradual change shape, and the tapering of round platform is 5 degree.
Embodiment 14
The present embodiment is substantially the same manner as Example 12, different: every spinning roller 40 is truncated cone-shaped, and is gradual change shape, and the tapering of round platform is 10 degree.
Embodiment 15
The present embodiment is substantially the same manner as Example 12, different: every spinning roller 40 is truncated cone-shaped, and is gradual change shape, and the tapering of round platform is 15 degree.
Embodiment 16
The present embodiment is substantially the same manner as Example 12, different: every spinning roller 40 is truncated cone-shaped, and is gradual change shape, and the tapering of round platform is 20 degree.
Embodiment 17
As shown in figure 19, the present embodiment is substantially the same manner as Example 12, different: on every spinning roller 40, shading ring 403 is set and cannelure 402 is no longer set.Same every spinning roller 40 is truncated cone-shaped, and is gradual change shape, and the tapering of round platform can be unspecified angle in 0 ° to 20 °.
Embodiment 18
The spinning machine of the present embodiment, except three spinning roll dies are installed, is also provided with auxiliary rod 401, and auxiliary rod 401 is at least one, and it is mainly to take out waste silk for the ease of workman that auxiliary rod 401 is installed.
Embodiment 19
As shown in Figure 7, Figure 8, the present embodiment provides a kind of semicontinuous high-speed spinning machine, comprise frame and device for spinning, it is characterized in that: described device for spinning comprises spinning roller 40, described spinning roller 40 is at least three, described spinning roller 40 is with respect to the equal horizontally set of the operating surface that spins face, and at least one spinning roller 40 is obliquely installed with respect to other spinning rollers 40.
As shown in Figure 9, the operating surface of the described face that spins is to be positioned at the horizontal operation face that spins face region, and described spinning roller 40 refers to when spinning workman is during over against coiler device with respect to the operating surface horizontally set that spins face, and spinning roller 40 is laterally to install with respect to spinning workman.
Spinning roller 40 in the present embodiment has four, is respectively drawing roller 404, solidifies roller 405, acid removing roller 406 and godet roller 407.
Drawing roller 404 in the present embodiment with respect to the horizontal plane passes through and be arranged in parallel, solidifies roller 405, acid removing roller 406 and godet roller 407 and with respect to the horizontal plane passes through and be obliquely installed.
The two ends of every spinning roller 40 are separately fixed at the top of frame both sides, with drive unit connection of rotating.
Every spinning roller 40 is connected with respectively drive unit, can realize independent real-time speed regulating transmission.
Described spinning roller 40 is truncated cone-shaped, and is gradual change shape, and the tapering of round platform is 0 degree.
Embodiment 20
The present embodiment is substantially the same manner as Example 19, different: solidify roller 405 and with respect to the horizontal plane pass through and be arranged in parallel, drawing roller 404, acid removing roller 406 and godet roller 407 with respect to the horizontal plane pass through and are obliquely installed.
Embodiment 21
The present embodiment is substantially the same manner as Example 19, different: acid removing roller 406 with respect to the horizontal plane passes through and be arranged in parallel, drawing roller 404, solidifies roller 405 and godet roller 407 with respect to the horizontal plane passes through and is obliquely installed.
Embodiment 22
As shown in figure 13, the present embodiment is substantially the same manner as Example 19, different: godet roller 407 with respect to the horizontal plane passes through and be arranged in parallel, drawing roller 404, solidifies roller 405 and acid removing roller 406 with respect to the horizontal plane passes through and is obliquely installed.
Embodiment 23
As shown in figure 15, the present embodiment is substantially the same manner as Example 19, different: drawing roller (404) with respect to the horizontal plane passes through and is obliquely installed, acid removing roller 406, solidify roller 405 and godet roller 407 with respect to the horizontal plane passes through and be arranged in parallel.
Embodiment 24
The present embodiment is substantially the same manner as Example 19, different: solidify roller 405 and with respect to the horizontal plane pass through and be obliquely installed, drawing roller 404, acid removing roller 406 and godet roller 407 with respect to the horizontal plane pass through and be arranged in parallel.
Embodiment 25
The present embodiment is substantially the same manner as Example 19, different: acid removing roller 406 with respect to the horizontal plane passes through and is obliquely installed, and drawing roller 404, solidifies roller 405 and godet roller 407 with respect to the horizontal plane passes through and be arranged in parallel.
Embodiment 26
The present embodiment is substantially the same manner as Example 19, different: godet roller 407 with respect to the horizontal plane passes through and is obliquely installed, and drawing roller 404, solidifies roller 405 and acid removing roller 406 with respect to the horizontal plane passes through and be arranged in parallel.
Embodiment 27
The present embodiment is substantially the same manner as Example 19, different: solidify roller 405 and with respect to the horizontal plane pass through and be arranged in parallel, drawing roller 404, acid removing roller 406 and godet roller 407 with respect to the horizontal plane pass through and are obliquely installed.
Embodiment 21
The present embodiment is substantially the same manner as Example 19, different: acid removing roller 406 with respect to the horizontal plane passes through and be arranged in parallel, drawing roller 404, solidifies roller 405 and godet roller 407 with respect to the horizontal plane passes through and is obliquely installed.
Embodiment 22
As shown in figure 16, the present embodiment is substantially the same manner as Example 19, different: drawing roller 404, solidify roller 405, acid removing roller 406 and solidify roller 405 and all with respect to the horizontal plane pass through and be obliquely installed.
Embodiment 23
The present embodiment is substantially the same manner as Example 19, different: solidify roller 405 and with respect to the horizontal plane pass through and be arranged in parallel, drawing roller 404, acid removing roller 406 and godet roller 407 with respect to the horizontal plane pass through and are obliquely installed.
Embodiment 21
The present embodiment is substantially the same manner as Example 19, different: acid removing roller 406 with respect to the horizontal plane passes through and be arranged in parallel, drawing roller 404, solidifies roller 405 and godet roller 407 with respect to the horizontal plane passes through and is obliquely installed.
Embodiment 22
The present embodiment is substantially the same manner as Example 19, different: drawing roller 404 and solidify roller 405 and with respect to the horizontal plane pass through and be arranged in parallel, acid removing roller 406 and godet roller 407 with respect to the horizontal plane pass through and are obliquely installed.
Embodiment 23
The present embodiment is substantially the same manner as Example 19, different: drawing roller 404 and acid removing roller 406 with respect to the horizontal plane pass through and be arranged in parallel, solidifies roller 405 and godet roller 407 with respect to the horizontal plane passes through and is obliquely installed.
Embodiment 24
The present embodiment is substantially the same manner as Example 19, different: drawing roller 404 and godet roller 407 with respect to the horizontal plane pass through and be arranged in parallel, solidifies roller 405 and acid removing roller 406 with respect to the horizontal plane passes through and is obliquely installed.
Embodiment 25
The present embodiment is substantially the same manner as Example 19, different: solidify roller 405 and acid removing roller 406 with respect to the horizontal plane passes through and be arranged in parallel, drawing roller 404 and godet roller 407 with respect to the horizontal plane pass through and are obliquely installed.
Embodiment 26
The present embodiment is substantially the same manner as Example 19, different: solidify roller 405 and godet roller 407 with respect to the horizontal plane passes through and be arranged in parallel, drawing roller 404 and acid removing roller 406 with respect to the horizontal plane pass through and are obliquely installed.
Embodiment 27
As shown in figure 14, the present embodiment is substantially the same manner as Example 19, different: acid removing roller 406 and godet roller 407 with respect to the horizontal plane pass through and be arranged in parallel, drawing roller 404 and solidify roller 405 and with respect to the horizontal plane pass through and be obliquely installed.
Embodiment 28
As shown in figure 17, the present embodiment is on the basis of the arbitrary embodiment of embodiment 19-27, and every spinning roller 40 is truncated cone-shaped, and is gradual change shape, and the tapering of round platform is 5 degree.
Embodiment 29
The present embodiment is on the basis of the arbitrary embodiment of embodiment 19-27, and every spinning roller 40 is truncated cone-shaped, and is gradual change shape, and the tapering of round platform is 10 degree.
Embodiment 30
The present embodiment is on the basis of the arbitrary embodiment of embodiment 19-27, and every spinning roller 40 is truncated cone-shaped, and is gradual change shape, and the tapering of round platform is 15 degree.
Embodiment 31
The present embodiment is on the basis of the arbitrary embodiment of embodiment 19-27, and every spinning roller 40 is truncated cone-shaped, and is gradual change shape, and the tapering of round platform is 20 degree.
Embodiment 32
The present embodiment is on the basis of the arbitrary embodiment of embodiment 19-27 as shown in figure 18, and every spinning roller 40 is truncated cone-shaped, and is gradual change shape, and the tapering of round platform is 0 degree, is provided with a plurality of cannelures 402 on every spinning roller 40.
Embodiment 33
The present embodiment and embodiment 32 are basic identical, different: the tapering of round platform is 10 degree.
Embodiment 34
The present embodiment and embodiment 32 are basic identical, different: the tapering of round platform is 20 degree.
Embodiment 35
As shown in figure 19, the present embodiment and embodiment 32 are basic identical, different: on every spinning roller 40, shading ring 403 be set and cannelure 402 be not set.
Embodiment 36
As shown in figure 20, the spinning machine of the present embodiment, except four spinning roll dies are installed, is also provided with help roll 401, and help roll 401 is at least one, and it is mainly to take out waste silk for the ease of workman that help roll 401 is installed.
Embodiment 37
Semicontinuous high-speed spinning machine comprises frame 1, glue feeder 2, strand shaped device 3, device for spinning 4 and coiler device 5, and in described device for spinning 4, spinning roller 40 is with respect to operating surface 102 horizontally sets that spin face 101, and strand 8 is wrapped on spinning roller 40.The operating surface 102 of the described face that spins 101 is to be positioned at the horizontal operation face that spins face region; Described operating surface 102 horizontally sets with respect to spinning face 101 refer to when spinning workman is during over against coiler device 5, and spinning roller 40 is laterally to install with respect to spinning workman.
The drive mechanism of the semi-continuous spinning machine after spinning roller 40 horizontally sets is simplified, many traditional spinning roller 40 quantity is reduced to at least one, and then has simplified traditional drive mechanism, facilitated workman's the operation at spinning roller; Spinning roller 40 two ends of horizontally set are fixed, so can carry under the prerequisite of high-speed spinning, guarantee the rotation that spinning roller 40 can be stable, do not shake, and have avoided spinning to be affected; Guaranteeing spinning quality and carrying under the prerequisite of high-speed spinning, the semi-continuous spinning machine production efficiency described in the application is improved.
Embodiment 38
Semicontinuous high-speed spinning machine comprises frame 1, glue feeder 2, strand shaped device 3, device for spinning 4 and coiler device 5, and in described device for spinning 4, spinning roller 40 is with respect to operating surface 102 horizontally sets that spin face 101, and strand 8 is wrapped on spinning roller 40.The operating surface 102 of the described face that spins 101 is to be positioned at the horizontal operation face that spins face region; Described operating surface 102 horizontally sets with respect to spinning face 101 refer to when spinning workman is during over against coiler device 5, and spinning roller 40 is laterally to install with respect to spinning workman.Spinning roller 40 comprises to be realized drawing-off, solidifies and/or the roller of disacidify function.The two ends of every spinning roller 40 are separately fixed at the top of frame 1 both sides, with drive unit connection of rotating.Every spinning roller 40 is connected with drive unit respectively, can realize independence and real-time speed regulating and rotate.In device for spinning 4, at least comprise a help roll 401.Help roll 401 is parallel with spinning roller 40.Device for spinning 4 also comprises water washing device 42, and coiler device 5 comprises air exhausting device 52.
The drive mechanism of the semi-continuous spinning machine after spinning roller 40 horizontally sets is simplified, many traditional spinning roller 40 quantity is reduced to at least one, and then has simplified traditional drive mechanism, facilitated workman's the operation at spinning roller; Spinning roller 40 two ends of horizontally set are fixed, so can carry under the prerequisite of high-speed spinning, guarantee the rotation that spinning roller 40 can be stable, do not shake, and have avoided spinning to be affected; Guaranteeing spinning quality and carrying under the prerequisite of high-speed spinning, the semi-continuous spinning machine production efficiency described in the application is improved.
Round platform tapering: the sectional elevation of round platform is trapezoidal, the angle of these trapezoidal two hypotenuse extended line angles is the tapering of above-mentioned round platform, and above-mentioned sectional elevation is vertical through ，Qie Yu bottom surface, the center of circle, bottom surface.
Claims (13)
1. a semicontinuous high-speed spinning machine, comprise frame (1) and device for spinning (4), it is characterized in that: described device for spinning (4) comprises spinning roller (40), described spinning roller (40) is at least three, every spinning roller (40) is with respect to the equal horizontally set of the operating surface that spins face, and at least one spinning roller (40) is obliquely installed with respect to other spinning rollers (40).
2. a kind of semicontinuous high-speed spinning machine according to claim 1, is characterized in that: described spinning roller (40) has three, is respectively drawing roller (404), solidifies roller (405) and acid removing roller (406).
3. a kind of semicontinuous high-speed spinning machine according to claim 1 and 2, it is characterized in that: in described spinning roller (40), wherein a spinning roller (40) with respect to the horizontal plane passes through and be arranged in parallel, other two spinning rollers (40) with respect to the horizontal plane pass through and are obliquely installed.
4. a kind of semicontinuous high-speed spinning machine according to claim 1 and 2, it is characterized in that: described spinning roller (40) wherein spinning rod with respect to the horizontal plane passes through and is obliquely installed, other two spinning rollers (40) with respect to the horizontal plane pass through and are horizontally disposed with.
5. a kind of semicontinuous high-speed spinning machine according to claim 1 and 2, is characterized in that: the drawing roller (404) in described spinning roller (40), solidify roller (405) and acid removing roller (406) with respect to the horizontal plane passes through and is all obliquely installed.
6. a kind of semicontinuous high-speed spinning machine according to claim 1, is characterized in that: described spinning roller (40) has four, is respectively drawing roller (404), solidifies roller (405), acid removing roller (406) and godet roller (407).
7. according to a kind of semicontinuous high-speed spinning machine described in claim 1 or 6, it is characterized in that: in described spinning roller (40), wherein a spinning roller (40) with respect to the horizontal plane passes through and be arranged in parallel, other three spinning rollers (40) with respect to the horizontal plane pass through and are obliquely installed.
8. according to a kind of semicontinuous high-speed spinning machine described in claim 1 or 6, it is characterized in that: in described spinning roller (40), wherein two spinning rollers (40) with respect to the horizontal plane pass through and be arranged in parallel, other two spinning rollers (40) with respect to the horizontal plane pass through and are obliquely installed.
9. according to a kind of semicontinuous high-speed spinning machine described in claim 1 or 6, it is characterized in that: in described spinning roller (40), wherein a spinning roller (40) with respect to the horizontal plane passes through and is obliquely installed, other three spinning rollers (40) with respect to the horizontal plane pass through and are horizontally disposed with.
10. according to a kind of semicontinuous high-speed spinning machine described in claim 1 or 6, it is characterized in that: the drawing roller (404) in described spinning roller (40), solidify roller (405), acid removing roller (406) and godet roller (407) and with respect to the horizontal plane pass through and be all obliquely installed.
11. a kind of semicontinuous high-speed spinning machines according to claim 1, it is characterized in that: the two ends of every spinning roller (40) are separately fixed at the top of frame (1) both sides, every spinning roller (40) is connected with respectively drive unit, can realize independent real-time speed regulating transmission.
12. a kind of semicontinuous high-speed spinning machines according to claim 1, is characterized in that: every spinning roller (40) is truncated cone-shaped, and are gradual change shape, the tapering of round platform is 0-20 degree.
13. according to a kind of semicontinuous high-speed spinning machine described in claim 1 or 12, it is characterized in that: on every spinning roller (40), be provided with a plurality of cannelures (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320380553.5U CN203451670U (en) | 2013-06-29 | 2013-06-29 | Semi-continuous high-speed spinning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320380553.5U CN203451670U (en) | 2013-06-29 | 2013-06-29 | Semi-continuous high-speed spinning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203451670U true CN203451670U (en) | 2014-02-26 |
Family
ID=50131564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320380553.5U Withdrawn - After Issue CN203451670U (en) | 2013-06-29 | 2013-06-29 | Semi-continuous high-speed spinning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203451670U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103409826A (en) * | 2013-06-29 | 2013-11-27 | 宜宾海丝特纤维有限责任公司 | Semi-continuous high-speed spinning machine |
| WO2014206161A1 (en) * | 2013-06-29 | 2014-12-31 | 宜宾海丝特纤维有限责任公司 | Novel semi-continuous high-speed spinning machine |
-
2013
- 2013-06-29 CN CN201320380553.5U patent/CN203451670U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103409826A (en) * | 2013-06-29 | 2013-11-27 | 宜宾海丝特纤维有限责任公司 | Semi-continuous high-speed spinning machine |
| WO2014206161A1 (en) * | 2013-06-29 | 2014-12-31 | 宜宾海丝特纤维有限责任公司 | Novel semi-continuous high-speed spinning machine |
| CN103409826B (en) * | 2013-06-29 | 2015-04-22 | 宜宾海丝特纤维有限责任公司 | Semi-continuous high-speed spinning machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103409820B (en) | Spinning technology of four-spinning-roller semi-continuous high-speed spinning machine | |
| CN103290496B (en) | Spinning technology applied to semi-continuous high-speed spinning machine with spinning roller arranged horizontally | |
| CN103320878B (en) | Spinning process applicable to semicontinuous high-speed spinning machine with spinning rollers in transverse arrangement | |
| CN103409824B (en) | Spinning technology of two-spinning-roller semicontinuous high-speed spinning machine | |
| CN103409825B (en) | Novel semi-continuous high-speed spinning machine | |
| CN103409823B (en) | Spinning process of three-spinning-roller semicontinuous high-speed spinning machine | |
| CN103409826B (en) | Semi-continuous high-speed spinning machine | |
| CN103409821B (en) | Heavy-denier-yarn spinning technology of semi-continuous and high-speed spinning machine | |
| CN203333842U (en) | Washing device of semi-continuous high-speed spinning machine with spinning rollers transversely arranged | |
| CN203451671U (en) | Semi-continuous high-speed spinning machine with cam-type elevating device | |
| CN203451670U (en) | Semi-continuous high-speed spinning machine | |
| CN203333844U (en) | Novel semi-continuous high-speed spinning machine | |
| CN203333824U (en) | Cam type lifting device of semicontinuous high-speed spinning machine with transversely-arranged spinning rollers | |
| CN203451668U (en) | Water washing device of semi-continuous high-speed spinning machine having transversely disposed spinning rollers | |
| CN203451673U (en) | Upper air-discharging device suitable for semi-continuous high-speed spinning machine having transversely disposed spinning rollers | |
| CN103409822B (en) | Ultra-fine-denier filament spinning process of semi-continuous high-speed spinning machine | |
| CN203653798U (en) | High-speed spinning machine provided with three-spindle passive winding device | |
| CN203360657U (en) | Novel semicontinuous high-speed spinning machine with spinning section plates | |
| CN203333826U (en) | Semicontinuous high-speed spinning machine with spinning section plates | |
| CN203333848U (en) | Groove wheel type lifting device of semicontinuous high-speed spinning machine with transversely-arranged spinning rollers | |
| CN203333833U (en) | Air floatation exposed device of semi-continuous high-speed spinning machine with spinning rollers transversely arranged | |
| CN203333851U (en) | Air floating exposed device of semicontinuous high-speed spinning machine with transversely-arranged spinning rollers | |
| CN203333823U (en) | Lifting device of semicontinuous high-speed spinning machine with transversely-arranged spinning rollers | |
| CN203333829U (en) | Semi-continuous high-speed spinning machine with two spinning rollers | |
| CN203333828U (en) | Single-spinning-roller semicontinuous high-speed spinning machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140226 Effective date of abandoning: 20150422 |