CN1075028C

CN1075028C - Method and device for winding plurality of yarn batches simultaneously

Info

Publication number: CN1075028C
Application number: CN97103495A
Authority: CN
Inventors: 乔治·科隆贝罗托; 卢恰诺·贝尔托利; 詹弗兰科·吉拉尔迪
Original assignee: Savio Macchine Tessili SpA
Current assignee: Savio Macchine Tessili SpA
Priority date: 1996-03-18
Filing date: 1997-03-18
Publication date: 2001-11-21
Anticipated expiration: 2017-03-18
Also published as: ES2141573T3; EP0796812A1; CN1163855A; EP0796812B1; IT1283270B1; DE69701159T2; ITMI960524A1; ITMI960524A0; DE69701159D1

Abstract

An automatic winding machine for simultaneously winding a plurality of yarn batches to be fed to separate stations of the winding machine, in which the packages are carried by transporting caddies each identified by its own code which distinguishes it from all other caddies, the code being associated with the identification of the type of package loaded onto it, the winding stations being provided with code readers to identify the caddy in transit and hence its package batch.

Description

Reel the simultaneously method and apparatus of a plurality of yarn batches

The present invention relates to spin-the coiling line, just relate to the combined method that spins with the bobbin coiling.

Coiling is general than the higher capacity rating that spins, because the speed height that the speed ratio of coiling spins, therefore, a spot of coiling station can be processed the plurality purpose line that station makes that spins, these stations that spin for example are the ring spun yarn frames, and they produce the cheese on the spool of a great deal of, and the line unwinding is got off, remove defective from line and the fitfull section after, again on the large-sized bobbin littler to number.

Make one and same wire coiling machine can absorb the line that several reelers are made in the difference of two stage capacity ratings, usually also can be to simultaneously by operating by the produced simultaneously dissimilar line of the continuous system that the transports reeler different with the wire coiling machine bonded assembly.

Spinning-winding the line requires not only to transmit full cheese between station and the coiling station spinning, and blank pipe is turned back to the station that spins from the coiling station removes to form new cheese, and will transmit a large amount of fitfull cheeses.These fitfull cheeses generally are to wind the line also not take out fully from it, for example use the device that is provided with to catch the end of a thread to continue coiling, make the coiling station cannot reclaim other line, because, in order to use these fitfull cheeses again, require to establish the special treatment loop that separates and deplete of or draw off them.

Before cheese infeeds the coiling station, they must be arranged to its end of a thread and be in preposition, for example insert them in pipe thereon, the station that winds the line subsequently can self be caught the end of a thread and not have the interruption of operation to be begun their coiling by auto-programming from cheese.

Therefore spin and wire coiling machine between to transmit and check a great deal of on-cycle material, just reeler will be turned back to so that again around the pipe of new cheese, with the cheese that winds of preparing to deliver to wire coiling machine by the reeler manufacturing, in newly-designed wire coiling machine, a coiling station per hour can be handled 50 or more cheese, therefore total upwards of movement is per hour several thousand, for this reason, give operatorless device the control of transfer operation and normal machine as far as possible and do, operator's work is only limited to management and handling failure.

For example at FR1571158, JP-A-12128, DE3235442 and DE3213253 are described, a kind of arrangement of quite welcome transmission cheese and spool comprises cheese and spool is transported on the conveyer of supporting, conveyer is provided with the vertical axle in middle part cheese and spool is remained on the upright position, the conveyer immigration is circulated between machine and in the machine, be included in the stage of preparation and unwinding, in fact these measures do not contact them when making cheese transmission and work and can not made dirty with the machine part unnecessary contact around line thereon.Because according to the conveyer that transports cheese, can be distinguished from each other out cheese and they are sent to a station to the wire coiling machine of each processing batch special regulation, so be that the means of delivery of representative is to also being of great use around several not collinear batch simultaneously with the conveyer.

In the prior art, the conveyer of adorning bobbin spool or spool is generally put moving of thereon surface by them, for example uses the belt conveyor moving linearly, and does the motion of annular with rotating disk.

If several batches is processed simultaneously, the control that transmits material in wire coiling machine is meticulousr and complicated.

The present invention relates to handle simultaneously being used to reel and being contained in the method and apparatus of the line on the spool of a plurality of yarn batches, comprise, process and transmit full cheese and empty cheese with described supporting conveyer feed.As mentioned above, for example as described in the disclosures in Italian patent application 49452A/83 of Murata, in the prior art, the type of cheese according to the cheese dress thereon in case the conveyer of feed knit not.In this arrangement, wire coiling machine is provided with multi-form conveyer, and the cheese of different batches is contained on the different conveyers.Different forms can be included in one or more grooves on the periphery of conveyer bottom, or the inserting of magnetic metal ring, or to being located at the identical bar code of all conveyers of the certain series in the machine.

Cheese only distinguishes based on the conveyer that transmits them, and the cheese that is contained on the similar conveyer can not differentiate mutually.This differentiation reaches by sensor, sensor identifies the mark on the conveyer, distinguish it and also supply with the work indication of respective classified, the method that this class is dealt with problems comprises in advance wire coiling machine accurately is divided into a plurality of sections of separating, their green phases answer door that identification sensor opens and closes suitably the deflection conveyer track and reach, in the simplest mode, track differentiates based on how much constraint condition, for example they can be provided with the deflection guides, there is plate to be located on the level of groove, based on the horizontal registration of the level of the groove on conveyer chassis and deflector plates or do not overlap and select.The scheme that this class is dealt with problems also has a lot of shortcomings, as will accurately being divided into different active sections to wire coiling machine, and the wearing and tearing and the inaccuracy that need a large amount of conveyers to be located in the machine and derive from the machine choice device that is in contact with one another.

In a nearer technical scheme, for example italian patent 1246225 is described, and conveyer or spool are equipped with the memory element of magnetic, as electronic chip, is storing the indication of the cheese type of supplying with them on it, can delete on request later on.The machine choice element is based on the information work that is recorded on each conveyer, and whenever next cheese is adorned thereon, and the new information that goes up is removed and write down to old information.This technical scheme also requires wire coiling machine accurately to be divided into a plurality of sections of separating in advance, the path that green phase should open and close based on the identification of conveyer is read, and deflection conveyer track reaches suitably.Each of wire coiling machine section is set as separate disconnected each other bobbin winoler.Under this situation, one works as deflector points to this section to cheese in addition, and the cheese of each batch is indistinction ground circulation in their section.Any record or the mistake of reading no longer can be remedied.

The purpose of this invention is to provide automatically simultaneously around the apparatus and method of a plurality of yarn batches, it has eliminated the shortcoming of the similar device of existing apparatus.

For realizing above-mentioned purpose of the present invention, the invention provides the method for a plurality of yarn batches of a kind of while auto reeling, be included in the cheese that transports full feed on the conveyer, cheese in the processing and with empty cheese, conveyer comprises the information that can discern different batches to be processed, wherein the cheese of each batch installs on the conveyer in transit at separately tubulature station, described conveyer can be identified by its oneself the permanent recognition coding that does not change for machine, this coding separates conveyer and other conveyer, the type of code identification device identification conveyer and the cheese adorned, these many centralized control unit establishments of data being delivered to machine are the conveyer/cheese phase his-and-hers watches that upgrade to data to each, it is characterized in that: cheese is fed to a loop of unique path to all coiling stations of each yarn batches by representative, the cheese of each batch is assigned to the station that respectively winds the line, and described cheese indistinction ground is by the front of all coiling stations of the winding portion of formation wire coiling machine; Each winder station is provided with coding reader and the conveyer deviator of self, distributes by the conveyer in the identification of reader front transmits; The coiling station is read the coding of the conveyer in the transmission by their reader, by control unit consulting conveyer/cheese phase his-and-hers watches with accept to allow to activate the signal of its conveyer deviator.

For realizing above-mentioned purpose of the present invention, the present invention also provides a kind of automatic coil winding machine of a plurality of yarn batches of station of the separation be fed to wire coiling machine of reeling simultaneously, the cheese of wherein full feed, cheese in the processing and be contained on the conveyer with empty cheese, conveyer can be discerned the information of different batches to be processed, the cheese of the feed of each batch installs on the conveyer in transit at corresponding tubulature station, each described conveyer can be identified by its oneself the permanent recognition coding that does not change for machine, this coding separates conveyer and other conveyer, the type of reader identification conveyer and the cheese adorned, wire coiling machine is provided with a centralized control unit, wherein compiling can be by the right cooperation of coding reader recognition data, and each is upgraded data, it is characterized in that: described wire coiling machine comprises a loop, it is unique passage that each yarn yarn batches is supplied with the position of all coilings, the cheese of feed passes through in the front of all coiling stations as broad as longly, and wire coiling machine is not that each yarn yarn batches is divided into the section of separating; Each station that winds the line is provided with code reader and conveyer deviator separately, distribute based on the conveyer in the identification transmission of reader front, cause that corresponding conveyer deviator activates, described coiling station is connected with centralized control unit, read the coding of conveyer in transit by reader, consulting conveyer/cheese phase his-and-hers watches and accept to allow to activate the signal of its conveyer deviator.

Exemplary embodiments below with reference to the limiting examples shown in Fig. 1 to 3 describes the present invention in detail, can be clearer to advantage of the present invention and characteristics, in the accompanying drawing:

Fig. 1 illustrates the spool that is contained on the conveyer;

Fig. 2 illustrates total arrangement plan of the signal of wire coiling machine of the present invention;

Fig. 3 illustrates the details of the part of wire coiling machine of the present invention.

It is one the conveyer of cheese or spool to be housed that on-cycle material in the machine is knitted other element, it contains integrated microcircuit that can write down and read of memory chip-just-be used for coding, and the heading code for single conveyer is can not for good and all being write down thereon by the mode that machine is revised.The heading code that guarantees each conveyer can not be revised like this, for example by introduce a password in chip program, wipes record thereon or makes new record.

Each conveyer can be, with in fact structure can be identical with other conveyer, but oneself name arranged in its chip, just the heading code of itself and other conveyer phase region other oneself.In machine in its track, each conveyer can in addition with the conveyer difference of adorning its spool of same batch.The conveyer structure preferably is provided with according to the elasticity maintenance that is used for cheese or spool of the patent application MI96A125 that awaits the reply jointly and the element of centering.

According to Fig. 1, conveyer 1 transports the full cheese 2 on the spool 3, and conveyer 1 moves along surface 4, in the chassis 5 of conveyer, inserts chip 6 in shielded position, inserts conveyer at it and has preferably write down heading code in the past thereon.The identification of conveyer is by the part of the corresponding area supported 4 that forms at nonferromagnetic material, and the sensor 7 that is located at the conveyer in transmitting carries out.

Sensor 7 mainly comprises the antenna that sends electromagnetic pulse, and this pulse is sent with it it and gone up the corresponding response impulse of coding that writes down chip 6 excitation, and this coding differentiates each conveyer mutually.Conveyer encoded signals through sensor 7 is sent to the processing of machine control unit to do to require along electric wire 8.

Fig. 2 illustrates total sketch of wire coiling machine, comprise actual winding portion R and another part A, a back part comprises auxiliary feed, prepare, with the recovery of the spool of crossing with draw off the unit of blank pipe, and machine maintenance and control unit, wire coiling machine is provided with the device that moves and locate the cheese of processing, these spools slide on the fixing area supported of the track that is limited by guide and deviator and work by pushing away them, this device is according to the applicant's european patent application 96/200006,96/200007,96/200024 control, for control and the details of handling referring to these files.The remainder in the transmission loop of the conveyer of dress cheese and spool can be made of prior art known belt conveyor or other conveyer.

The loop feature 10 of transmission track is used for full cheese is fed to the coiling station, is supporting the conveyer 1 of the band cheese 2 of each batch along a plurality of thrust piece 11 of endless track on-cycle at this place, keeps them to can be the coiling station that requires them and uses.For the sake of simplicity, the cheese that illustrates be black or white showing the cheese of different batches, so unique track of all coiling stations 12 is supplied with in track 10 representatives to each batch line.

The indication of coiling station 12 with dashed lines, and place return trajectory in the face of the cheese in loop 10, this track is above the passage 13 of track 14, be used to return blank pipe or the empty cheese of recirculation, along these stations with in these roads, itself is in holding fix cheese, wherein cheese is in and waits for the cheese unwinding, carry out unwinding and draw off, 14 shift out from this position along track with the cheese of sky, in loop 10, cheese circulates continuously, and pass through the front of all coiling stations, because the section that wire coiling machine does not divide paired each yarn batches to separate as broad as longly.

In the embodiment of Fig. 2, the wire coiling machine that illustrates is divided into two parts, and left-hand component is used for the cheese of white, and the part on the right is used for the cheese of black, and still be not indispensable this cutting apart in reality.Each station 12 that winds the line is provided with deviator 15, when it becomes sky wait for the place the conveyer that has full cheese to be sent to next unwinding place at every turn, be operated the conveyer that firmly has special batch cheese with the hurdle, this can be accomplished by the order that the wire coiling machine control unit of having compiled program for its plan of work transmits.The coiling station 12 that is used for each batch can be cut apart by any way, for example mutually alternately separately them, white cheese is delivered to the odd number station, the black cheese is delivered to the even number station, machine is divided into different parts or group just based on the distribution of the logic of device, do not have the obstacle of mechanical type and cut apart, and situation not like this in prior-art devices.

This is cut apart and can revise in plan of work, if for example requirement a yarn batches is delivered to plurality purpose station, and another yarn batches is delivered to the station than peanut.Under the situation of so-called batch end, this device is very favourable as hereinafter described.

Each station that winds the line is connected with the control unit of machine, can provide signal and received signal, and can therefore require any cheese 2 in whole cheeses to pass through its front, the type of its cheese has been distributed in selection, and discharges the conveyer of band with the cheese of sky significantly.This point is not only on the basis of the situation in coiling station each place, and consider the concrete bobbin assignment logic in machine and take place, these stations that for example give the station of under bigger linear velocity, working or at first require to change, or the station of the line length of the most approaching last bobbin of finishing requirement or the like is with preceence.The distribution of this logic allows machine system that following characteristics are arranged:

The number of the coiling station group of-qualification is limited by the number of wire coiling machine station: the wire coiling machine that comprises 60 stations can be handled 60 different yarn batches simultaneously;

The number and the position of station of the composition of-each group can change at any time, do not require any mechanical/electrical variation and with infeed the wire coiling machine control unit in the indication of revising and carry out in the corresponding time;

-attached same group station is not must be contiguous mutually.

Begin explanation according to the transmission loop of wire coiling machine of the present invention from cheese being installed to from unloading the no pipe conveyer that pipe unit 20 comes out.

The described pipe unit that unloads comprises a conveyer block piece, it block conveyer on belt conveyor track and it is stopped, belt conveyor is slipped in its lower section, also has a holder, it moves transmitting on the vertical stepping forwarder of cheese of spinning machine with similarly being used to described in the applicant's the EP-A-463674, this holder spool is unloaded and they forward to move right on the echo-plex line of spinning machine, this operation is not only carried out on the spool that confirms to become on it has the conveyer of yarn, and other conveyer allows to continue to advance.A suitable photoelectric cell protector for sensor makes to have only and confirms that the conveyer that spool has been removed on the conveyer can leave; in this case; reader 21 is read the name of the conveyer of emitting and it is sent to machine control unit; after then reading; once write down in conveyer cheese batch electronic code table and erase, and upgrade at the next one station in the machine loop that comprises loading station.But, if having, conveyer itself do not use empty cheese, and spool is not removed from conveyer, and its record is not erased, and allows it by the rearward-facing bobbin spool of tubulature station beam worker position.

Described tubulature station 22,23 are respectively applied for the cheese of T type (black) and S type (white) indication, but also can have more number be used for handling simultaneously more number more line batch, described tubulature station comprises clamper, it moves on vertical stepping belt conveyor similar to the above, and with they batch cheese, they are installed on the conveyer that moves on the track 24 that comprises straight-line belt conveyor for example.

Preferably for example use cheese is installed to the cheese that clamper transmits two batches or more batches that transports on their conveyer, and in single tubulature section, cheese is installed on the conveyer.In the tubulature section that limits by tubulature station 22 and 23, conveyer along track 24 skies in transit is parked in the tubulature station, cheese is contained on separately the axle, and the position in section 25, differentiate out that reader 26 is read the name of the conveyer of dress with the coding reader, and it is passed to machine control unit, and on the basis of respectively cheese T or S being delivered to two stations 22,23, identify the type of cheese.

Information " conveyer * * * adorning the bobbin spool of S type " is used for forming the situation of loading onto machine that illustrates.

In this respect, these data constitute the table of first and cheese type corresponding relation to the centralized control unit that is sent to machine gradually:

Conveyer coding spool type

001 S

002 T

003 T

004 S

… …

n T

Can obtain the cheese type that each conveyer is being adorned during cycle (or batch) clearly from this table, right for each new conveyer cheese, situation is brought in constant renewal in, and this table has constituted the main means that cheese are assigned to their bobbin coiling station.

Other information also can be added to yarn yarn batches table, for example corresponding to:

-material, color, length, the type of bobbin spool (geometric configuration size)

-source, the result who handles

-terminal point, the table of handling

In the same way, can handle the combination of following situation simultaneously:

-material, color and/or geometric configuration size, the cheese that quality is different

-cheese is same, but different characteristics is arranged: full spool, discarded spool, discontented cheese

-cheese is same, but has the different degree of sending to: prepare the cheese of unwinding, cheese is prepared the end of a thread and is grabbed folder

Have thereon conveyer of S type cheese dress * * * advance along track 24, and be sent to preparation and look for the end of a thread station 30,31, they respectively with two tracks that replace 32,33 is corresponding, and this transmission is undertaken by the deviator that is located at track 24 ends, and this device is not shown in the drawings so that drawing is clear, this deviator is passed to it to the bobbin spool based on two stations 22,23 and is worked.

In a most preferred embodiment of the present invention, each prepares the special yarn batches that station is used for the yarn batches of two processing because best set up procedure require with the line of processing batch the different working parameter of characteristics.Make that by two tracks that replace preparing station 30,31 keeping some conveyers piles up, as long as cheese is supplied with the loop 10 of delivering to the coiling station.

Cheese S, the preparation station 30 of T, 31 use known method and device work, for example according to European patent application EP-A-463695 of the applicant, details is consulted this documents, it mainly is included in when keeping cheese to rotate along the direction opposite with direction of winding, shank and surface with the suction inlet scanning cheese of catching line end, then survey the line end of catching tracking like this and separation subsequently with the suction inlet of a bending with hook spare when direction of winding rotates at cheese, subsequently it switch to size also usefulness suction in its tubular stinger.Typically, point out the success operated with a right sensors, this sensor points out that line end engages, and provide the signal that can continue program, after being ready to of success, cheese advances towards wire coiling machine along the track 32 ' and 33 ' that is respectively applied for S type or T type cheese, forms one group of cheese and is ready to and waits for and installing on the wire coiling machine R.If prepare also not finish, related cheese is parked the track feed along the cheese that waits the marquis to prepare with hand.This is fed to parks track known type and unshowned in the drawings, and the deviator that is provided with in track 32,33 carries out.

In the team of the bobbin of placing ready wait along its two tracks 32 ' of advancing, each end of 33 ', two distributing

boxs

35 and 36 are arranged, they are alternately opened, require by delivering position 37 batch time in only emit a cheese, the moving belt in-position 37 of cheese is being adorned in distributing

box

35 or 36 ejections.

The detail view of Fig. 3 illustrates the operation of the conveyer distributing box of alternately opening 35,36.At track 32 ', 33 ' outside is provided with 3 two

elements

35,36, respectively comprise semi-moon shaped

horizontal plate

101 and 102, the described track of its concave surface facing, plate 101,102 at normal pin 103, be pivoted on 104, can in horizontal surface, turn to two alternate positions that limit by backstop, the not shown in the drawings so that drawing of this retaining is simplified, and these two positions are releasing positions (dotted line) that first conveyer of the stop position (thick straight line) that is plugged of conveyer passage and the conveyer team of blocking can free activity.

Guide 105,106 limiting track 32 ' and 33 ' has a belt conveyor 110 below 107, it keeps continuous movement in the direction of arrow C, conveyer 10 is moved towards the loop, and to its " loaded " position 37, the width 1 of belt conveyor 110 enough contains two tracks 32 ' and 33 ' in its motion.

Pull back spring 111,112 tendencies remain on its stop position (shown in thick straight line) to plate 101,102, when being provided with fluid under pressure, the power piston 113,114 of a unidirectional actuating overcomes spring 111,112 pulling force makes plate 101,102 rotate along the direction of arrow a.

Distributing

box

35,36 following work:

The conveyer 1 ' of two class cheeses to be processed and 1 " withstood and block by the end 115,116 of plate 101,102, be parked in the formation of track 32 ', 33 ', and belt conveyor 110 be bearing in the direction of arrow C they below, this state is illustrated by straight line.

When requiring distributing

box

35,36 to discharge conveyer, be provided with fluid under pressure for piston 113,114 (one of them), plate 101,102 is rotated along the direction of arrow a, obtain state shown in dotted line.To two batches along the conveyer in the team of track 32 ', 33 ' 1 ', 1 " corresponding to a collection of or another batch alternately, the order of supplying with according to the centralized control unit of machine is moved in the direction of arrow C by following belt conveyor 110 is dilatory.

Conveyer 1 ' is freely freely advanced towards " loaded " position 37, but next conveyer 1 " can only move to the position shown in the dotted line, withstood by the end 117,118 of plate 101,102 there and stop.

Behind the pressure that sheds in the piston 113,114, the restoring force of spring 111,112 is in the ascendance, and plate 101,102 is along the counter-rotation shown in the arrow b.Conveyer 1 subsequently " move to the position 1 ' (shown in the straight line) that the conveyer that just discharged occupies in front from dotted line position, be used to control the default logic of transmission according to machine control unit, cheese is sent from described " loaded " position with corresponding conveyer.For example, the cheese of delivering to loop 10 can be same batch with a last cheese of delivering to coiling station 12, or with remove in position 20 blank pipe on a cheese be same batch, generally, except one batch beginning and transitional period at the end, the quantity between the cheese of the different batches of working in the loop 10 of machine section R compares kept stable.For this reason, the upstream end of tightly pressing at delivering position 37, in loop 10, established a sensor 38 (for example photoemissive element sensor), it can indicate the circuit positions of the sky of 37 arrival in the position, perhaps one with the thrust piece 11 of conveyer, and making distributing

box

35,36 work, control logic is as required controlled it.

So be contained in the front that the cheese that transmits in the loop 10 keeps circulation continuously and passes through all coiling stations 12 of machine, and fill out the position of loop 10 hollows gradually with new cheese, make their keep occupying the scope of maximum possible.

Each described station 12 is provided with coding reader 39, be arranged to read the name of the fwd conveyer that arrives coiling station (or head), in machine, establish under the situation of other coding reader, reader 39 for example is connected with the Wire Winding unit by series connected line, and actv. in the time with its exchange message with receive to allow the order of operation.

In the coiling program, holding fix is not waited for cheese, from left to right second and last stature do not wait for that spool-maintenance reader 39 is actuated into the authentication code of reading the conveyer in the transmission to each bobbin winding head 12-that it is delivered to the debatching position in Fig. 2 embodiment, and consult above-mentioned conveyer cheese correlation table via control unit, if the conveyer that arrives is being adorned the cheese of described this batch that is used for, then the actuatable device of received signal is so that receive a new cheese by conveyer deviator 15.

According to a most preferred embodiment of apparatus of the present invention and method, each bobbin winding head and other machine processing unit can be read, the information in adding or the cheese correlation table of change on being transferred to conveyer.

At coiling station 12, cheese and their conveyer are being waited for, moving between unwinding and the removed position can advantageously be reached by the device described in the applicant's the european patent application 96200024, for consulting this documents in the motion of coiling station and the further details of processing.

In the outlet of coiling section R, belt conveyor 14 is being adorned and is being used empty cheese towards selecting arrangement 51, and this device can be distinguished the cheese of discharging from bobbin winding head, is not have the end of a thread to catch, half spool, the not pipe of Qing Jie pipe or last cleaning.

This device is that prior art is known, with comprise for example mechanical detection part, it surveys spool surface, if detect remaining coiling is arranged on spool, then stop it at certain distance or certain altitude, this device is for example described according to the disclosures in Italian patent application 491441A/83 of Murata.

On the bases of device 51 monitorings, deviator 52 is biased to the spools of cleaning and the cheese that continues unwinding along track 53, and the spool that the remnants that half cheese and uncleanly spool-just have no longer are worth unwinding are wound the line-along track 54 feeds.The clean-up device of a spool are located in the track 54.

These clean-up device are that prior art is known, comprise for example pipe discharging device, and pipe is temporarily unloaded down from conveyer, it is delivered to a cutting member place, it measures the bus on the frusto-conical surface of pipe, and cuts remaining coiling, and then spool is relay back on the conveyer.Track 34,53,54 by braking and selectable alternately release gear 56,57,58 couple together with main feed track 24 again, these release gears discharge the recirculation cheese sent from track 53 and the spool of cleaning towards device 20 respectively, or in track 54 by the spools of device 55 cleanings, perhaps in the track 34 by the manual finished cheese of operator.In described these tracks from the conveyer team that waits for the program of a conveyer of a feed by control unit by being stored in encode management logic control wherein, as limiting examples, device 56,57,58 structure and operation and above-mentioned in the position 37, the

device

35,36 of conveyer being delivered to the loop is similar.

Selecting arrangement 60 that is fed to the conveyer of track 24 through allied equipment 51 from above-mentioned three tracks, cheese in the turned back to cycle on the conveyer of its recognizing site 61 is so that use coiling on these cheeses, and they are distinguished mutually with the empty spools of being extracted out by device 20 that advance in the loop.

Because with the manoevreability of the present invention of prior art difference, characteristics of apparatus of the present invention and method are significantly under the situation of batch change, just in transition period, batch will the finishing an of line, and another batch enters operation.

In this case, be used to change the equipment of the distribution of the bobbin winding head between two batches, need not machinery or electric variation, and as long as the control unit of machine is given suitable instruction, make the bobbin line length that has reached setting withdraw from from handling batch (for example cheese S) that will finish, and forward to gradually and handle another batch, batch T that has handled at another bobbin winding head for example, or forward new lot V to, U ... like this, can keep remaining cheese S is used for making also uncompleted bobbin to finish on the remaining bobbin winding head of still handling batch S.Like this, the end of batch S can not produce incomplete bobbin, and the transformation of processing takes place gradually, does not have wait time, and main because machine is the section of being divided into rigidly not.

Claims

1. method of a plurality of yarn batches of auto reeling simultaneously, be included in the cheese that transports full feed on the conveyer (1), cheese in the processing and with empty cheese, conveyer (1) comprises the information that can discern different batches to be processed, wherein the cheese of each batch is at separately tubulature station (22,23) install on the conveyer in transit, described conveyer can be identified by its oneself the permanent recognition coding that does not change for machine, this coding separates conveyer and other conveyer, the type of a code identification device (26) identification conveyer and the cheese adorned, these many centralized control unit establishments of data being delivered to machine are the conveyer/cheese phase his-and-hers watches that upgrade to data to each, it is characterized in that:

By representative cheese is fed to the loop (10) of unique path to all coiling stations (12) of each yarn batches, the cheese of each batch is assigned to the station that respectively winds the line (12), and described cheese indistinction ground is by the front of all coiling stations of the winding portion (R) of formation wire coiling machine;

Each winder station is provided with coding reader (39) and the conveyer deviator (15) of self, distributes by the conveyer (1) in the identification of reader (39) front transmits;

Coiling station (12) is read the coding of the conveyer in the transmission by their reader, by control unit consulting conveyer/cheese phase his-and-hers watches with accept to allow to activate the signal of its conveyer deviator (15).

2. according to the method for claim 1, the cheese that it is characterized in that being contained in the loop (10) keeps circulation continuously, fills up the empty position of loop (10) gradually with new cheese, keeps them accounting for big as far as possible scope.

3. the automatic coil winding machine of a plurality of yarn batches of the station of the separation be fed to wire coiling machine of reeling simultaneously, the cheese of wherein full feed, cheese in the processing and be contained on the conveyer (1) with empty cheese, conveyer (1) has the information that can discern different batches to be processed, the cheese of the feed of each batch is at corresponding tubulature station (22,23) install on the conveyer in transit (1), each described conveyer (1) can be identified by its oneself the permanent recognition coding that does not change for machine, this coding separates conveyer and other conveyer, the type of a reader (26) identification conveyer and the cheese adorned, wire coiling machine is provided with a centralized control unit, wherein compiling can be by the right cooperation of coding reader (26) recognition data, and each is upgraded data, it is characterized in that:

Described wire coiling machine comprises a loop (10), it is unique passage that each yarn yarn batches is supplied with the position (12) of all coilings, the cheese of feed passes through in the front of all stations that wind the line (12) as broad as longly, and wire coiling machine is not that each yarn yarn batches is divided into the section of separating;

Each station that winds the line (12) is provided with code reader (39) and conveyer deviator (15) separately, distributes based on the conveyer (1) in the identification transmission of reader (39) front, causes that corresponding conveyer deviator (15) activates.

Described coiling station (12) is connected with centralized control unit, reads the coding of conveyer in transit by reader (39), consulting conveyer/cheese phase his-and-hers watches and accept to allow to activate the signal of its conveyer deviator.

4. according to the automatic coil winding machine of claim 3, it is characterized in that the element of discerning conveyer (1) comprises a storage chip (6), is an integrated microcircuit that can write down and can read, the heading code of each conveyer of permanent recording on it.

5. according to the automatic coil winding machine of claim 4, it is characterized in that identification code recording is on chip (6) before chip (6) inserts in the protected position of conveyer.