CN203451667U - Semi-continuous high-speed spinning machine with single-shaft centrifugation electric ingot - Google Patents
Semi-continuous high-speed spinning machine with single-shaft centrifugation electric ingot Download PDFInfo
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- CN203451667U CN203451667U CN201320380530.4U CN201320380530U CN203451667U CN 203451667 U CN203451667 U CN 203451667U CN 201320380530 U CN201320380530 U CN 201320380530U CN 203451667 U CN203451667 U CN 203451667U
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Abstract
The utility model relates to a yarn production device, particularly to a semi-continuous high-speed spinning machine with a single-shaft centrifugation electric ingot. The spinning machine comprises a rack, a glue-feeding device, a strand forming device, a spinning device and a winding device. The glue-feeding device is connected with the strand forming device. The spinning device is disposed on the rack. The winding device is disposed below the spinning device. The spinning machine is characterized in that the winding device comprises a single-shaft centrifugation electric ingot that is a simple integral long shaft structure. Due to the integral design, the single-shaft centrifugation electric ingot is not easy to damage, and the integral long shaft is light in weight, so that the single-shaft centrifugation electric ingot enables normal operation under a high speed. Due to the single-shaft structure, the height of the integral electric ingot can be reduced.
Description
Technical field
The utility model relates to silk thread production equipment, especially a kind of semicontinuous high-speed spinning machine that is provided with the centrifugal electric ingot of single shaft.
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.
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 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.
In spinning field, electrical spindle for centrifugal spinning is a kind of centrifugal electric ingot directly being driven by single-motor, and it is configured as single spindle, is in viscose filament yarn spinning, to use maximum key equipments.Usedly centrifugally spin electric ingot and mainly by, wharve, solid shafting, hollow shaft, rotor, motor stator, upper bearing (metal), lower bearing, flyer, bearing body etc., formed.This electric ingot compact conformation, easy to maintenance, energy consumption is low, but the major issue such as operation sealing is poor under wet environment, overload capacity is poor, spoilage is high, maintenance cost is high is moved its leave from office rate according to statistics over 3 ‰ under sour environment.Wherein due to being set, sealing device electricity ingot winding easily do not cause insulation decline to burn, internal bearings is easily got rusty and is scrapped in advance, the factors such as vibration damping adopts the easy aged deterioration of external rubber, and solid shafting is designed to vibrate when minor axis causes operation large, and dismounting is difficult, the whole service life of electric ingot effect is short.
Application number is CN90101920.8, the applying date is 1990.4.12, name is called the patent of invention of " electrical spindle for centrifugal spinning ", electrical spindle for centrifugal spinning is a kind of centrifugal spindle directly being driven by single-motor, it is to be used in textile industry, especially one of key equipment in viscose long fiber spinning process.The feature of electrical spindle for centrifugal spinning is hollow shaft one solid shafting twin shaft cone match location and the torsion pass structure of utilizing single axle to substitute former electrical spindle for centrifugal spinning; Upper bearing (metal) is hidden among the cup type rotor of motor; Lower bearing can adopt common rolling bearing, also can adopt the helicla flute sliding bearing of full-film lubrication; Drive motors both can adopt energy-efficient asynchronous machine, also can adopt novel synchronous motor.
Application number is CN93202652.4, the applying date is 1993.2.5, denomination of invention is the utility model patent of " electrical spindle for centrifugal spinning ", its technical scheme is: electrical spindle for centrifugal spinning is the key equipment of adhesive-applicating long-silk spinning maching, with two keys, directly spindle blade (solid shafting) is connected with tophan box, flyer and tophan box are directly mixed with anti-water maze device.
So existing electric ingot still exists compact conformation, easy to maintenance, energy consumption is low, but operation seals the major issues such as poor, overload capacity is poor, spoilage is high, maintenance cost is high under wet environment.
Utility model content
In order to overcome the problem that operation sealing is poor under wet environment, overload capacity is poor and spoilage is high of existing centrifugal electric ingot existence, a kind of good airproof performance of existing special proposition, the semicontinuous high-speed spinning machine that is provided with the centrifugal electric ingot of single shaft that overload capacity is strong, spoilage is low.
For achieving the above object, concrete scheme of the present utility model is as follows:
A kind of semicontinuous high-speed spinning machine that is provided with the centrifugal electric ingot of single shaft, comprise frame, glue feeder, strand shaped device, device for spinning and coiler device, described glue feeder is connected with strand shaped device, described device for spinning is arranged in frame, device for spinning below is provided with coiler device, it is characterized in that: described coiler device comprises the centrifugal electric ingot of single shaft, the centrifugal electric ingot of described single shaft comprises supporting base and bearing body, described bearing body is positioned on supporting base, also include labyrinth shell and centrifugal shaft, described labyrinth casing is connected on bearing body, on the shell of described labyrinth, be connected with labyrinth wharve, described centrifugal shaft is monoblock type major axis, described centrifugal shaft connects labyrinth shell and bearing body, wharve top, described labyrinth is connected with centrifugal cylinder, wharve bottom, described labyrinth and labyrinth shell form multilayer pneumostop structure.
The top of described monoblock type major axis is connected with upper bearing (metal), and the below of monoblock type major axis is connected with lower bearing.
Described upper bearing (metal) is arranged between centrifugal shaft upper end and wharve lower end, labyrinth, and is fixed in shell upper end, labyrinth; Described lower bearing is arranged on centrifugal shaft lower end and is fixed in bearing body.
Described lower bearing place is provided with damping, is provided with shock absorbing ring and beam between described supporting base and bearing body.
Between described labyrinth outer casing underpart and bearing body, be provided with O type O-ring seal.
Also include drive motors, described drive motors specifically comprises the rotor and the stator being fixed in the shell of labyrinth that are fixed on monoblock type major axis.
Described stator comprises a plurality of iron cores and winding, the described winding that embeds unshakable in one's determination.
The utility model has the advantage of:
1, the monoblock type major axis of the centrifugal electric ingot of single shaft of the present utility model is simple in structure, because it is integral design, so not fragile, and monoblock type major axis is lightweight, can under high rotating speed, work, owing to having adopted single-shaft configuration, so the height of whole electric ingot can be reduced.
2, the bearing body of the centrifugal electric ingot of single shaft of the present utility model is provided with damping ring with supporting base and is connected with cushion blocking, and easily splits.This structure makes electric ingot be connected with the elasticity that is connected between bracing frame, the mechanical oscillation and the resonance that in the time of can fully eliminating electric ingot running, produce, electricity ingot start and during braking without obviously shaking a phenomenon, operate steadily, vibrate little, start and brake fast, can run up for a long time, and improve the service life of electric ingot motor and bearing.Shock absorbing ring and shock absorbing ring and beam are that vertical and horizontal are played to effective damping effect.
3, the top of the centrifugal electric ingot of single shaft of the present utility model has adopted labyrinth wharve to rotate and labyrinth shell relative motion reaches waterproof sealing, and O type O-ring seal sealing for the Bian of below has realized electric ingot and can under wet environment, realize acidity and spin.
4, the spoilage of the centrifugal electric ingot of single shaft of the present utility model is low, and overload capacity is strong.
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 Fig. 7 the utility model side-looking.
The structural representation that Fig. 8 the utility model master looks.
Fig. 9 the utility model spins the top view (spinning the operating surface of face) of face.
Figure 10 is the cutaway view of the centrifugal electric ingot of the utility model single shaft.
In accompanying drawing: frame 1, glue feeder 2, strand shaped device 3, device for spinning 4, coiler device 5, strand 8, spins face 101, operating surface 102, spinning roller 40, water washing device 42, air exhausting device 52.
Supporting base 5101, bearing body 5102, labyrinth shell 5103, centrifugal shaft 5104, labyrinth wharve 5105, upper bearing (metal) 5106, lower bearing 5107, damping 5108, shock absorbing ring and beam 5109, O type O-ring seal 5110, rotor 5111, stator 5112, iron core 5113, winding 5114.
The specific embodiment
Be provided with the semicontinuous high-speed spinning machine of the centrifugal electric ingot of single shaft, comprise frame 1, glue feeder 2, strand shaped device 3, device for spinning 4 and coiler device 5, described glue feeder 2 is connected with strand shaped device 3, described device for spinning 4 is arranged in frame 1, device for spinning 4 belows are provided with coiler device 5, described coiler device 5 comprises the centrifugal electric ingot of single shaft, the centrifugal electric ingot of described single shaft comprises supporting base 5101 and bearing body 5102, described bearing body 5102 is positioned on supporting base 5101, also include labyrinth shell 5103 and centrifugal shaft 5104, described labyrinth shell 5103 is socketed on bearing body 5102, on described labyrinth shell 5103, be connected with labyrinth wharve 5105, described labyrinth wharve 5105 and labyrinth shell 5103 form two-layer deep trench air gap, in relative high speed rotating, form pneumostop.Described centrifugal shaft 5104 is monoblock type major axis, and described centrifugal shaft 5104 connects labyrinth shell 5103 and bearing body 5102, and wharve 5105 tops, described labyrinth are connected with centrifugal cylinder, and wharve 5105 bottoms, described labyrinth and labyrinth shell 5103 form multilayer pneumostop structure.The application's monoblock type major axis is simple in structure, because it is integral design, thus not fragile, and monoblock type major axis is lightweight, can under high rotating speed, work.Owing to having adopted single-shaft configuration, so the height of whole electric ingot can be reduced.
Be provided with the semicontinuous high-speed spinning machine of the centrifugal electric ingot of single shaft, comprise frame 1, glue feeder 2, strand shaped device 3, device for spinning 4 and coiler device 5, described glue feeder 2 is connected with strand shaped device 3, described device for spinning 4 is arranged in frame 1, device for spinning 4 belows are provided with coiler device 5, described coiler device 5 comprises the centrifugal electric ingot of single shaft, the centrifugal electric ingot of described single shaft comprises supporting base 5101 and bearing body 5102, described bearing body 5102 is positioned on supporting base 5101, also include labyrinth shell 5103 and centrifugal shaft 5104, described labyrinth shell 5103 is socketed on bearing body 5102, on described labyrinth shell 5103, be connected with labyrinth wharve 5105, described labyrinth wharve 5105 and labyrinth shell 5103 form two-layer deep trench air gap, in relative high speed rotating, form pneumostop.Described centrifugal shaft 5104 is monoblock type major axis, and described centrifugal shaft 5104 connects labyrinth shell 5103 and bearing body 5102, and wharve 5105 tops, described labyrinth are connected with centrifugal cylinder, and wharve 5105 bottoms, described labyrinth and labyrinth shell 5103 form multilayer pneumostop structure.The application's monoblock type major axis is simple in structure, because it is integral design, thus not fragile, and monoblock type major axis is lightweight, can under high rotating speed, work.The top of described monoblock type major axis is connected with upper bearing (metal) 5106, and described upper bearing (metal) 5106 is arranged between centrifugal shaft 5104 upper ends and labyrinth wharve 5105 lower ends, and is fixed in labyrinth shell 5103 upper ends.The below of monoblock type major axis is connected with lower bearing 5107.Described lower bearing 5107 is arranged on centrifugal shaft 5104 lower ends and is fixed in bearing body 5102.Described lower bearing 5107 places are provided with damping 5108, and damping 5108 is flexible member, are provided with seal shock-proof circle and shock absorbing ring and beam 5109 between described supporting base 5101 and bearing body 5102.The application's bearing body 5102 is provided with damping ring with supporting base 5101 and is connected with cushion blocking, and easily splits.This structure makes electric ingot be connected with the elasticity that is connected between bracing frame, the mechanical oscillation and the resonance that in the time of can fully eliminating electric ingot running, produce, electricity ingot start and during braking without obviously shaking a phenomenon, operate steadily, vibrate little, start and brake fast, can run up for a long time, and improve the service life of electric ingot motor and bearing.Shock absorbing ring and shock absorbing ring and beam 5109 are that vertical and horizontal are played to effective damping effect.Between labyrinth shell 5103 bottoms and bearing body 5102, be provided with O type O-ring seal 5110.O type O-ring seal 5110 is two ironcastings---the connection between supporting base and bearing body 5102 seals.Having realized electric ingot can realize acidity and spin under wet environment.
Drive motors specifically comprises rotor 5111 and a stator 5112 being fixed in labyrinth shell 5103 being fixed on monoblock type major axis of electricity.Stator 5112 comprises a plurality of unshakable in one's determination 5113 and winding 5114, and described unshakable in one's determination 5113 embed windings 5114.
Be provided with the semicontinuous high-speed spinning machine of the centrifugal electric ingot of single shaft, comprise frame 1, glue feeder 2, strand shaped device 3, device for spinning 4 and coiler device 5, described glue feeder 2 is connected with strand shaped device 3, described device for spinning 4 is arranged in frame 1, device for spinning 4 belows are provided with coiler device 5, described coiler device 5 comprises the centrifugal electric ingot of single shaft, the centrifugal electric ingot of described single shaft comprises supporting base 5101 and bearing body 5102, described bearing body 5102 is positioned on supporting base 5101, also include labyrinth shell 5103 and centrifugal shaft 5104, described labyrinth shell 5103 is socketed on bearing body 5102, on described labyrinth shell 5103, be connected with labyrinth wharve 5105, described labyrinth wharve 5105 and labyrinth shell 5103 form two-layer deep trench air gap, in relative high speed rotating, form pneumostop.Described centrifugal shaft 5104 is monoblock type major axis, and described centrifugal shaft 5104 connects labyrinth shell 5103 and bearing body 5102, and wharve 5105 tops, described labyrinth are connected with centrifugal cylinder, and wharve 5105 bottoms, described labyrinth and labyrinth shell 5103 form multilayer pneumostop structure.The application's monoblock type major axis is simple in structure, because it is integral design, thus not fragile, and monoblock type major axis is lightweight, can under high rotating speed, work.The top of described monoblock type major axis is connected with upper bearing (metal) 5106, and described upper bearing (metal) 5106 is arranged between centrifugal shaft 5104 upper ends and labyrinth wharve 5105 lower ends, and is fixed in labyrinth shell 5103 upper ends.The below of monoblock type major axis is connected with lower bearing 5107.Described lower bearing 5107 is arranged on centrifugal shaft 5104 lower ends and is fixed in bearing body 5102.Described lower bearing 5107 places are provided with damping 5108, and damping 5108 is flexible member, are provided with seal shock-proof circle and shock absorbing ring and beam 5109 between described supporting base 5101 and bearing body 5102.The application's bearing body 5102 is provided with damping ring with supporting base 5101 and is connected with cushion blocking, and easily splits.This structure makes electric ingot be connected with the elasticity that is connected between bracing frame, the mechanical oscillation and the resonance that in the time of can fully eliminating electric ingot running, produce, electricity ingot start and during braking without obviously shaking a phenomenon, operate steadily, vibrate little, start and brake fast, can run up for a long time, and improve the service life of electric ingot motor and bearing.Shock absorbing ring and shock absorbing ring and beam 5109 are that vertical and horizontal are played to effective damping effect.Between labyrinth shell 5103 bottoms and bearing body 5102, be provided with O type O-ring seal 5110.O type O-ring seal 5110 is two ironcastings---the connection between supporting base and bearing body 5102 seals.Having realized electric ingot can realize acidity and spin under wet environment.
Drive motors specifically comprises rotor 5111 and a stator 5112 being fixed in labyrinth shell 5103 being fixed on monoblock type major axis of electricity.Stator 5112 comprises a plurality of unshakable in one's determination 5113 and winding 5114, and described unshakable in one's determination 5113 embed windings 5114.
In described device for spinning 4, spinning roller 40 is with respect to operating surface 102 horizontally sets that spin face, and strand 8 is wrapped on spinning roller 40.Device for spinning 4 also comprises water washing device 42, and coiler device 5 comprises air exhausting device 52.The operating surface 102 of the described face that spins 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.
Claims (7)
1. a semicontinuous high-speed spinning machine that is provided with the centrifugal electric ingot of single shaft, comprise frame (1), glue feeder (2), strand shaped device (3), device for spinning (4) and coiler device (5), described glue feeder (2) is connected with strand shaped device (3), described device for spinning (4) is arranged in frame (1), device for spinning (4) below is provided with coiler device (5), it is characterized in that: described coiler device (5) comprises the centrifugal electric ingot of single shaft, the centrifugal electric ingot of described single shaft comprises supporting base (5101) and bearing body (5102), described bearing body (5102) is positioned on supporting base (5101), it is characterized in that: also include labyrinth shell (5103) and centrifugal shaft (5104), described labyrinth shell (5103) is socketed on bearing body (5102), on described labyrinth shell (5103), be connected with labyrinth wharve (5105), described centrifugal shaft (5104) is monoblock type major axis, described centrifugal shaft (5104) connects labyrinth shell (5103) and bearing body (5102), described labyrinth wharve (5105) top is connected with centrifugal cylinder, wharve (5105) bottom, described labyrinth and labyrinth shell (5103) form multilayer pneumostop structure.
2. a kind of semicontinuous high-speed spinning machine that is provided with the centrifugal electric ingot of single shaft according to claim 1, is characterized in that: the top of described monoblock type major axis is connected with upper bearing (metal) (5106), and the below of monoblock type major axis is connected with lower bearing (5107).
3. a kind of semicontinuous high-speed spinning machine that is provided with the centrifugal electric ingot of single shaft according to claim 2, it is characterized in that: described upper bearing (metal) (5106) is arranged between centrifugal shaft (5104) upper end and labyrinth wharve (5105) lower end, and be fixed in labyrinth shell (5103) upper end; Described lower bearing (5107) is arranged on centrifugal shaft (5104) lower end and is fixed in bearing body (5102).
4. a kind of semicontinuous high-speed spinning machine that is provided with the centrifugal electric ingot of single shaft according to claim 2, it is characterized in that: described lower bearing (5107) locates to be provided with damping (5108), between described supporting base (5101) and bearing body (5102), be provided with shock absorbing ring and beam (5109).
5. a kind of semicontinuous high-speed spinning machine that is provided with the centrifugal electric ingot of single shaft according to claim 4, is characterized in that: between shell (5103) bottom, described labyrinth and bearing body (5102), be provided with O type O-ring seal (5110).
6. a kind of semicontinuous high-speed spinning machine that is provided with the centrifugal electric ingot of single shaft according to claim 5, it is characterized in that: also include drive motors, described drive motors specifically comprises the rotor (5111) and the stator (5112) being fixed in labyrinth shell (5103) that are fixed on monoblock type major axis.
7. a kind of semicontinuous high-speed spinning machine that is provided with the centrifugal electric ingot of single shaft according to claim 6, is characterized in that: described stator (5112) comprises a plurality of iron cores (5113) and winding (5114), and described iron core (5113) embeds winding (5114).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201320380530.4U CN203451667U (en) | 2013-06-29 | 2013-06-29 | Semi-continuous high-speed spinning machine with single-shaft centrifugation electric ingot |
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| CN201320380530.4U CN203451667U (en) | 2013-06-29 | 2013-06-29 | Semi-continuous high-speed spinning machine with single-shaft centrifugation electric ingot |
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| CN203451667U true CN203451667U (en) | 2014-02-26 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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