CN103628200B - Fibre machinery - Google Patents

Abstract

The present invention provides a kind of fibre machinery. Each unit of multiple spinning units that spinning frame possesses possesses the grade display portion representing that the running condition of this spinning unit is corresponding with which running grade in multiple running grade. Above-mentioned running grade is divided into the benchmark running condition as benchmark and is in centre. Said reference running condition can be the mean value of the running condition of multiple spinning units that spinning frame possesses or predetermined set(ting)value. Each unit of multiple spinning unit also possesses the operating panel of display overall diagram, and this overall diagram represents the overall formation of this spinning unit. When this spinning unit exists abnormal, operating panel can specific display is corresponding with above-mentioned abnormal generation position in overall diagram position.

Description

Fibre machinery

Patent application of the present invention be for China's applying date be on 08 28th, 2009, Chinese Patent Application No. be 200910171547.7, denomination of invention be point case application of application proposition of " fibre machinery ".

Technical field

The present invention relates to the fibre machinery possessing multiple yarn treatment unit. Particularly, the present invention relates to a kind of structure for showing above-mentioned yarn treatment unit running condition. In addition, the present invention also relates to a kind of structure for notifying the exception that above-mentioned yarn treatment unit occurs.

Background technology

The common fibre machineries such as the spinning frame possessing multiple spinning unit or the automatic winding frame possessing multiple doff unit, possess multiple yarn treatment unit. This kind of fibre machinery possesses the centralized management device (machine platform control device) that the relevant information to each yarn treatment unit carries out comprehensive management usually. Fibre machinery disclosed in Japanese Unexamined Patent Publication 5-70040 publication (patent documentation 1), Japanese Unexamined Patent Publication 6-128823 publication (patent documentation 2) and Japanese Unexamined Patent Publication 7-90733 publication (patent documentation 3), possesses the centralized management device that multiple yarn treatment unit is managed concentratedly. This kind of centralized management device, it is possible to by the various information displaying of the running efficiency of each yarn treatment unit and the generation state etc. of abnormal (fault) on a monitor.

In addition, the doff unit disclosed in German patent application publication No. 102006045237 specification sheets (patent documentation 4) arranges panel at the front surface of each doff unit, shows the independent image of the occurrence cause of multiple schematic representation exception on above-mentioned each panel. The doff unit of above-mentioned patent documentation 4 is configured to, when abnormal generation by making the independent image luminescence corresponding with this exception notify extremely position to occur.

In the fibre machinery possessing centralized management device as described in patent documentation 1 to 3, however it is also contemplated that be configured to, by the operation specified by this centralized management device, just can find out the yarn treatment unit consistent with prescribed condition. Now, operator is by carrying out suitable operation, thus such as finds out the yarn treatment unit that (listup) running efficiency compared with the mean value of machine platform entirety is low, and displays it on watch-dog. Then, operator, based on this display, moves to and needs the position that arranges of the yarn treatment unit safeguarded to carry out operation.

But, operator needs to confirm the display of watch-dog frequently to reciprocate between centralized management device and yarn treatment unit in such configuration. Therefore, cause the burden of operation degradation in efficiency and operator.

Further, in above-mentioned structure, by operator, centralized management device is carried out suitable operation, yarn treatment unit etc. low for running efficiency is shown on a monitor. Therefore, even if when between the on-stream period of fibre machinery, the running efficiency of certain yarn treatment unit is low, operator also cannot know the low state of the running efficiency of this yarn treatment unit before being carried out predetermined operation by machine platform control device and observed watch-dog. Therefore, the yarn treatment unit that running efficiency is low cannot be found as early as possible and carry out suitable disposal.

In addition, doff unit disclosed in patent documentation 4 shows abnormal reason etc. on the panel in front. Therefore, operator need not specially watch the watch-dog of centralized management device when abnormal generation in order to obtain this exception information, it is possible to knows in this yarn treatment unit the exception occurred on the spot. But, doff unit disclosed in patent documentation 4, does not show the information relevant to yarn treatment unit when no exceptions, and which kind of state the yarn treatment unit therefore cannot grasped in running is in.

In addition, about the fibre machinery such as automatic winding frame or spinning frame, the multiple scheme proposed as other viewpoint can notify the generation position of this exception when device occurs abnormal to operator.

Such as, in the bobbin carrier that automatic winding frame disclosed in Japanese Laid-Open Patent Publication 60-67374 publication (patent documentation 5) adopts, possesses the structure that position occurs for showing fault. Fault display device disclosed in patent documentation 5, configures photodiode on the suitable position of the panel depicting schematic diagram of bobbin carrier. By making the photodiode occurring position corresponding with fault light, show this fault and position occurs.

The fibre machinery such as automatic winding frame or spinning frame, when any one occurs abnormal in the multiple yarn treatment unit being configured, by making the lamp of the yarn treatment unit of generation exception the method such as light, notifies the yarn treatment unit needing to dispose to operator. Thus, making operator know the position that abnormal yarn treatment unit occurs, what move to this yarn treatment unit on foot arranges position to carry out suitable resuming operation. But, it is necessary to dispose which part concrete of this yarn treatment unit, then need operator to judge with experience. Therefore, sometimes the position outside abnormal generation position is disposed or increased unnecessary man-hour.

In addition, also having a kind of scheme, each yarn treatment unit possesses 7 n segment display ns and shows fault code with numeral and/or English etc. thereon, thus the content of the exception occurred in this yarn treatment unit to operator's notice. But, if operator does not know fault code and the corresponding relation of abnormal position (anomalous content) in this configuration, then cannot suitably dispose rapidly. In addition, even if when knowing fault code, which part being also difficult to the concrete yarn treatment unit of judgement intuitively there occurs exception. Therefore, exist and confirm the content of fault coded representation and time-consuming, or the problem that the position of erroneous judgement fault is checked, thus cause operation degradation in efficiency and operator's labour intensity to increase.

About this point, Japanese Unexamined Patent Publication 11-107075 publication (patent documentation 6) discloses a kind of automatic winding frame, and it can on the watch-dog being connected with intermediate controlled device, it is seen that display fault cause. Adopt this kind of structure, compared with the display of above-mentioned fault code, it is possible to make operator grasp anomalous content intuitively. Thus, even if the scheme of patent documentation 6 is when operator lacks experience, also it is easy to find position and the content of needs disposal, thus carries out rapidly remedial operation.

In addition, according to the structure of above-mentioned patent documentation 4, representing abnormal content by the icon shape image arranged on the panel of each doff unit, therefore operator need not learn fault code in advance by heart.

But, when adopting the structure of above-mentioned patent documentation 6, when occurring abnormal in yarn treatment unit, operator is in order to obtain the abnormal information that position etc. occurs, the position first moving to intermediate controlled device is needed to remove the displaying contents watching watch-dog, and by displaying contents printout to, on paper, then safeguarding that operation also needs the position moving to this yarn treatment unit again to carry out.

Automatic winding frame disclosed in patent documentation 6, it is possible to yarn treatment unit many for multiple fault frequency is shown on watch-dog. But, when needing the yarn treatment unit of maintenance to exist multiple, operator needs repeatedly to come and go the displaying contents confirming watch-dog between intermediate controlled device and yarn treatment unit. In addition, owing to displaying contents to be carried out on recording paper printout, therefore then do not have when many people operation the operator of above-mentioned recording paper cannot judge abnormal generation position, thus cannot keep in repair together.

About this point, above-mentioned patent documentation 4 by arranging panel on each unit, thus specially need not move for watching the watch-dog of intermediate controlled device or confirm printer paper, it is also possible to knows abnormal content.

But, the independent image in above-mentioned patent documentation 4 is only the replacement of fault code display mode, it is difficult to judge the display of independent image and the abnormal corresponding relation that position occurs intuitively. That is, though schematically describing anomalous content as independent image, but this independent image cannot be seen and know immediately and extremely position occurs, independent image and the abnormal corresponding relation that position occurs must be known in advance. In addition, such as, due to the reason of pattern content of independent image, it is possible to cross and can see that anomalous content also cannot accurately be understood by its pattern. Therefore, the operator that still cannot for lack experience processes rapidly accurately.

Summary of the invention

It is an object of the invention to provide a kind of fibre machinery, it is easy to grasp the running condition of yarn treatment unit.

According to the first aspect of the invention, fibre machinery possesses multiple yarn treatment unit. Above-mentioned each yarn treatment unit possesses the running condition showing this yarn treatment unit grade display portion corresponding with which running grade in multiple running grade respectively.

Thus, operator, by watching the running grade of yarn treatment unit, is easy to grasp the state of this yarn treatment unit. In addition, owing to each yarn treatment unit possesses grade display portion respectively, therefore operator can confirm running grade on the spot. Therefore, operator is easy to know the yarn treatment unit needing to dispose, and can there and then be disposed by this yarn treatment unit.

In above-mentioned fibre machinery, it is preferable that above-mentioned running grade is in middle model split according to the benchmark running condition as benchmark. Thus, it is easy to hold the running condition of this yarn treatment unit, it is be in the running grade higher than benchmark running condition, is still in the running grade lower than benchmark running condition.

In above-mentioned fibre machinery, it is preferable that said reference running condition is the mean value of the running condition of multiple yarn treatment unit that above-mentioned fibre machinery possesses. Thus, this yarn treatment unit it is easy to grasp relative to mean value with which kind of state operates. In addition, owing to the middle grade in grade display portion adopts mean value, therefore, it is possible to running condition with other yarn treatment unit compares easily.

In above-mentioned fibre machinery, said reference running condition can also be predetermined set(ting)value. Thus, this yarn treatment unit it is easy to hold relative to set(ting)value with which kind of state operates.

In above-mentioned fibre machinery, based on the running condition gained running data of this yarn treatment unit of detection, try to achieve the running grade of above-mentioned yarn treatment unit, and this yarn treatment unit can detect the above-mentioned running data of multiple kind. Above-mentioned fibre machinery can switch in the running data of above-mentioned multiple kind and try to achieve running grade based on any.

By making the content of display in grade display portion changeable, it is possible to utilize a grade display portion to show the different types of information relevant to this yarn treatment unit.

In above-mentioned fibre machinery, it is preferable that above-mentioned running grade is relevant with at least a certain item in the joint fault rate of the running efficiency of above-mentioned yarn treatment unit, the thickness of yarn of this yarn treatment unit and this yarn treatment unit.

The running data relevant with above-mentioned running condition are the data of the frequent reference of operator. Therefore, the running data relevant with above-mentioned running condition, are particularly suitable for the mode that can be undertaken showing by grade display portion.

In above-mentioned fibre machinery, it is preferable that the running condition that above-mentioned each yarn treatment unit possesses this yarn treatment unit of display respectively is in ascendant trend or is in the trend display portion of downtrending. Thus, operator is easy to hold the recent tendency of the running condition of this yarn treatment unit such that it is able to each yarn treatment unit is carried out suitable disposal.

According to a second aspect of the present invention, fibre machinery possesses multiple yarn treatment unit, and each above-mentioned yarn treatment unit possesses the overall diagram display portion of display overall diagram, and above-mentioned overall diagram represents the overall formation of this yarn treatment unit. Above-mentioned overall diagram display portion is configured to, when this yarn treatment unit exists abnormal, it is possible to the position that in above-mentioned overall diagram, specific display is corresponding with above-mentioned abnormal generation position.

Thus, operator can hold abnormal generation position intuitively. Therefore, even if operator lacks experience also is easy to process. In addition, owing to yarn treatment unit self possesses overall diagram display portion, therefore operator is after the specific display confirming overall diagram display portion, it is possible to carry out on the spot eliminating abnormal resuming operation.

Above-mentioned fibre machinery also possesses the control portion controlling above-mentioned yarn treatment unit. Above-mentioned control portion possesses judging part and determination portion. Judging part, from above-mentioned yarn treatment unit Received signal strength, judges whether to there occurs exception based on this signal. Determination portion is determined extremely position to occur. Above-mentioned control portion judging and the determination of above-mentioned determination portion based on above-mentioned judging part, the generation position that specific display is abnormal in above-mentioned overall diagram display portion.

Extremely determine extremely position to occur consequently, it is possible to determined whether by control portion, the generation position that suitably specific display is abnormal in overall diagram display portion.

In above-mentioned fibre machinery, above-mentioned overall diagram display portion possesses multiple luminescent parts of configuration near above-mentioned overall diagram. By making in above-mentioned multiple luminescent part, the luminous state of specific luminescent part changes in above-mentioned control portion such that it is able to the position that specific display is corresponding with this luminescent part in above-mentioned overall diagram. Consequently, it is possible to simply to construct the abnormal generation position of specific display.

In above-mentioned fibre machinery, above-mentioned overall diagram display portion possesses multiple luminescent parts of configuration in above-mentioned overall diagram. By making in above-mentioned multiple luminescent part, the luminous state of specific luminescent part changes in above-mentioned control portion such that it is able to the position that specific display is corresponding with this luminescent part in above-mentioned overall diagram. Thus, operator can hold abnormal generation position more intuitively.

Above-mentioned fibre machinery also possesses analysis portion. Analysis portion is by trying to achieve from above-mentioned control portion and abnormal relevant information, thus analyzes the generation state of the exception of each yarn treatment unit that this exception occurs. Thus, above-mentioned fibre machinery can utilize analysis portion to analyze the information relevant with the exception of each yarn treatment unit. Therefore, above-mentioned fibre machinery such as can obtain abnormal incidence, or finds out the high yarn treatment unit of abnormality incidence. Its result is, operator is easy to management yarn treatment unit, and each yarn treatment unit can be carried out rapidly suitable process.

In above-mentioned fibre machinery, it is preferable that above-mentioned overall diagram display portion can in above-mentioned overall diagram identifiably specific display at least three regions. Thus, operator can hold abnormal generation position in the region divided with certain degree, thus is easy to determine abnormal generation position, carries out as soon as possible eliminating abnormal resuming operation.

In above-mentioned fibre machinery, when above-mentioned yarn treatment unit is the spinning unit possessing drawing-off portion, spinning portion, winder, above-mentioned overall diagram display portion can identifiably specific display and above-mentioned drawing-off portion, above-mentioned spinning portion, above-mentioned winder are corresponding in above-mentioned overall diagram at least three regions. Thus, above-mentioned fibre machinery is when spinning unit occurs abnormal, it is possible to position occurs the exception suitably showing this spinning unit.

In above-mentioned fibre machinery, preferably each above-mentioned yarn treatment unit, except the structure of the position corresponding with above-mentioned abnormal generation position for display specific in above-mentioned overall diagram, also possesses the exception generation display portion that abnormal situation occurs this yarn treatment unit of display. Thus, according to the abnormal display that display portion occurs, it is possible to from being configured with the yarn treatment unit grasping generation problem multiple yarn treatment unit immediately, the position that problem occurs is controlled and safeguards operation. Namely, it is possible to shorten the waiting time safeguarding operation from problem producing, it is to increase productivity.

Accompanying drawing explanation

Fig. 1 is the front view of the overall formation of the spinning frame representing an embodiment of the invention.

Fig. 2 is the longitudinal section of the spinning frame of an embodiment of the invention.

Fig. 3 is the block diagram of the flowing of the control signal etc. of the spinning frame of the first enforcement mode representing the present invention.

Fig. 4 is the front view of the operating panel of the first enforcement mode of the present invention.

Fig. 5 is the block diagram of the flowing of the control signal etc. of the spinning frame of the 2nd enforcement mode representing the present invention.

Fig. 6 is the front view of the operating panel of the variation of the 2nd enforcement mode of the present invention.

Embodiment

Below, the spinning frame as fibre machinery (spinning machine) an embodiment of the invention related to reference to accompanying drawing is described. Here, the meaning of the upstream and downstream of yarn travel direction when " upstream " and " downstream " is spinning in this specification sheets.

The spinning frame 1 as fibre machinery shown in Fig. 1 possesses: multiple spinning units (yarn treatment unit) 2 of being set up in parallel, machine platform control device (analysis portion) 60, adapter trolley 3, opening picking cabinet (blowerbox) 4, primover case 5. Spinning frame 1 possesses not shown automatic doffer.

Each integral part of spinning frame 1 managed concentratedly by machine platform control device 60. Machine platform control device 60 possesses watch-dog (display portion) 61 and input key 62. Machine platform control device 60 can transmit information between each integral part of spinning frame 1.

Watch-dog 61 such as can show the production efficiency of each spinning unit 2 with chart, or the spinning unit 2 of display generation problem. In addition, watch-dog 61 also can show the Statistical information of spinning frame 1 entirety. And, operator uses input key 62 to carry out suitable operation, it is thus possible to specific spinning unit 2 change setting, or wherein, to the unified change setting (carrying out this setting change by sending setting data from machine platform control device 60 to unit control portion 73 described later) of whole spinning units 2. Machine platform control device 60 except spinning unit 2, such as, also butt junction chassis 3 and not shown automatic doffer etc. can carry out control and management.

As shown in Figure 3, spinning frame 1 possesses the multiple unit control portions 73 for controlling each spinning unit 2. Being configured in present embodiment, four spinning units 2 are carried out control and management by unit control portion 73. The signal etc. that the various sensors etc. that unit control portion 73 possesses based on control signal and each spinning unit 2 from machine platform control device 60 detect out, controls each spinning unit 2. In addition, machine platform control device 60 can be sent the information relevant with each spinning unit 2 by unit control portion 73.

As shown in Figure 1, each spinning unit 2 forms package 45 from sliver 15. The major constituents of each spinning unit 2 possesses successively according to the order being from upstream to downstream: drafting assembly 7, spinning apparatus 9, thread delivery device 11, Yarn relaxation eliminating device 12, wind2 13. Drafting assembly 7 is arranged near the upper end of housing 6 of spinning frame 1. The fibrous bundle 8 sent here from this drafting assembly 7 is weaved by spinning apparatus 9. The spun yarn 10 discharged from spinning apparatus 9 is carried by thread delivery device 11, after yarn cleaner 52 described later, utilizes wind2 13 to reel and form package 45. In addition, each spinning unit 2 possesses operating panel 80 in the suitable position of unit face side.

Above-mentioned adapter trolley 3 can travel on the direction that spinning unit 2 arranges. When cutting off yarn (aftermentioned), adapter trolley 3 moves to the position of the spinning unit 2 needing joint, is tied by the yarn under working of the upper yarn of spinning apparatus 9 side and wind2 13 side.

Then, with reference to Fig. 2, the concrete structure of each spinning unit 2 is described. Drafting assembly 7(drawing-off portion) sliver 15 is drawn into fibrous bundle 8. Drafting assembly 7 possesses: the middle roller 19 of rear roller 16, the 3rd roller (thirdroller) 17, erection tengential belt (apronbelt) 18 and these four kinds of rollers of preliminary roller 20.

Drafting assembly 7 possesses the sliver broken end sensor 59 for detecting sliver broken end. The sliver broken end signal that this sliver broken end sensor 59 detects out, and it is transported to unit control portion 73. In addition, drafting assembly 7 can also adopt the structure not possessing sliver broken end sensor 59.

Then the structure in spinning portion is described. Spinning portion mainly possesses spinning apparatus 9, thread delivery device 11, Yarn relaxation eliminating device 12.

Although the concrete structure of spinning apparatus 9 does not illustrate, but can adopt in the present embodiment and utilize swirling eddy that fibrous bundle 8 twisting is generated the Spindleless spinning machine of spun yarn 10.

Thread delivery device 11 possesses: delivery roll (deliveryroller) 39, mip rolls (niproller) 40. Delivery roll 39 is supported on the housing 6 of spinning frame 1. Mip rolls 40 is set to contact with delivery roll 39. When being sandwiched between delivery roll 39 and mip rolls 40 by the spun yarn discharged from spinning apparatus 9 10, utilize not shown electric motor that above-mentioned delivery roll 39 is carried out rotary actuation such that it is able to be carried to wind2 13 side by spun yarn 10.

Yarn cleaner 52 is arranged at than above-mentioned thread delivery device 11 slightly near the position in downstream side in the front face side of the housing 6 of spinning frame 1. In spinning apparatus 9, spun spun yarn 10 is being wound before device 13 reels through above-mentioned yarn cleaner 52. Yarn cleaner 52 monitors thickness and the speed of the spun yarn 10 of movement. Yarn flaws, when detecting out the yarn flaws of spun yarn 10, is detected signal and carries to unit control portion 73 by yarn cleaner 52. Being provided with cutter (cutter) 57 near yarn cleaner 52, cutter 57 is for cutting off spun yarn 10 when detecting out yarn flaws.

Yarn relaxation eliminating device 12 is configured to, it is possible to by the lax removing of spun yarn 10 (between spinning apparatus 9 and joint device described later (splicer) 43) between spinning apparatus 9 and wind2 13 and suitable tension force is provided. Yarn relaxation eliminating device 12 possesses: slack eliminating roller 21, yarn guide member 22, upstream side guiding portion 23, cylinder 24, electric motor 25, guiding portion, downstream side 26.

Yarn relaxation eliminates roller 21 by electric motor 25 rotary actuation, is wound up on its periphery by spun yarn 10 and deposits spun yarn 10.

Yarn guide member 22 is configured to rotate around the turning axle of above-mentioned slack eliminating roller 21, and is configured to rotate integrally with this slack eliminating roller 21. Yarn guide member 22 can be involutory with the thread eye of spun yarn 10. On yarn guide member 22 involutory when having spun yarn 10, yarn guide member 22 and slack eliminating roller 21 rotate integrally such that it is able to reel spun yarn 10 on the periphery of this slack eliminating roller 21. In addition, such as, between yarn guide member 22 and slack eliminating roller 21, it is provided with a kind of torque limiter utilizing friction resistance. Thus, when the torque that effect regulation on yarn guide member 22 is above, this yarn guide member 22 independently rotates relative to above-mentioned slack eliminating roller 21.

Upstream side guiding portion 23 configures at the roughly upstream side of slack eliminating roller 21, and is configured to be moved between position entering position and exit by cylinder 24. Make upstream side guiding portion 23 move to above-mentioned exit position time, thread eye and the above-mentioned yarn guide member 22 of spun yarn 10 can be involutory, it is possible to reel yarn on the periphery of slack eliminating roller 21. When not making slack eliminating roller 21 work, first make upstream side guiding portion 23 move to and above-mentioned enter position, do not make the thread eye of spun yarn 10 and above-mentioned yarn guide member 22 involutory. Guiding portion, downstream side 26 is arranged on the downstream side of above-mentioned slack eliminating roller 21.

Yarn relaxation eliminating device 12 possesses not shown yarn and is wound around feeler mechanism, and this yarn is wound around the situation that feeler mechanism is wrapped on slack eliminating roller 21 or yarn guide member 22 for detecting spun yarn 10. Above-mentioned yarn is wound around the yarn winding signal that feeler mechanism is detected out, is transported to unit control portion 73.

If making upstream side guiding portion 23 move to when slack eliminating roller 21 rotates integrally with yarn guide member 22 exit position, then spun yarn 10 is involutory with yarn guide member 22. Now, if the tension force that the warp tension ratio of spun yarn 10 specifies is low, then yarn guide member 22 is by rotating integrally and be wound up into by spun yarn 10 on the periphery of slack eliminating roller 21 with slack eliminating roller 21. If the tension force of spun yarn 10 is more than the tension force of regulation, then yarn guide member 22 independently rotates relative to slack eliminating roller 21, makes the spun yarn 10 left in slack eliminating roller 21 unwinding gradually. Like this, the effect of Yarn relaxation eliminating device 12 is, when the tension force of spun yarn 10 low and when easily occurring lax, on the periphery of slack eliminating roller 21, then reel spun yarn 10 to prevent it relaxes, when the tension force height of spun yarn 10, then the spun yarn 10 deposited on the periphery of slack eliminating roller 21 is released the increase suppressing yarn tension.

Then, wind2 (winder) 13 is described. Wind2 13 possesses the reel cage arm (cradlearm) 71 that swingingly can support around fulcrum 70. Reel cage arm 71 rotatably supports the bobbin for the spun yarn 10 that reels. Wind2 13 possesses winding drum 72 and traversing (traverse) device 75.

Above-mentioned winding drum 72 utilize with above-mentioned bobbin or thereon winding spun yarn 10 and the periphery of package 45 that formed contacts and driven. Traversing gear 75 possesses traverse motion (traverseguide) 76 that can be involutory with spun yarn 10. Traverse motion 76 is fixed on the traversing guide rod (traverserod) 77 of multiple spinning unit 2 horizontal arrangement. Utilize not shown drive unit that traversing guide rod 77 is moved back and forth, utilize not shown electric motor to drive winding drum 72 simultaneously, thus the package 45 contacted with winding drum 72 is rotated, spun yarn 10 is back and forth reeled.

Below, butt junction chassis 3 is described. As depicted in figs. 1 and 2, adapter trolley 3 possesses: joint device (piecing devices) 43, suction pipe 44, suction nozzle (suctionmouth) 46, yarn under working detecting sensor 58. Adapter trolley 3 is set to travel on track 41, and this track 41 is arranged at the housing 6 of spinning frame 1. When certain spinning unit 2 broken end occurs or cuts yarn, adapter trolley 3 drives to this spinning unit 2 and stops and carrying out joint work.

Below, the joint work of butt junction chassis 3 is described. As mentioned above, it is necessary, when yarn cleaner 52 detects out the flaw of spun yarn 10, Defect Detection signal is transported to unit control portion 73. Yarn, after receiving above-mentioned Defect Detection signal, is cut off by unit control portion 73 immediately by cutter 57, and then stops drafting assembly 7, spinning apparatus 9, wind2 13 etc., makes adapter trolley 3 drive to this spinning unit 2 front.

Then, unit control portion 73 makes the drafting assembly 7 and spinning apparatus 9 etc. of this spinning unit 2 again drive, and the suction pipe 44 starting to utilize adapter trolley 3 to possess and suction nozzle 46 are to catch end of yarn. Suction pipe 44 rotates along the vertical direction centered by axle, catches the end of yarn sucking the upper yarn from spinning apparatus 9 discharge simultaneously and is fixed to joint device 43. Meanwhile, suction nozzle 46 rotates along the vertical direction centered by axle, attracts to catch the end of yarn of the yarn under working from package 45 simultaneously and is fixed to joint device 43, and this package 45 is rotatably supported in above-mentioned wind2 13.

Now, when the upper yarn guiding action using suction pipe 44 to carry out terminates and yarn cleaner 52 does not detect out yarn, it is judged as the seizure failure of upper yarn, again attempts above-mentioned upper yarn capturing motion with the number of times specified. When the yarn under working guiding action using suction nozzle 46 to carry out terminates and yarn under working detecting sensor 58 does not detect out yarn, it is judged as the seizure failure of yarn under working, again attempts above-mentioned yarn under working capturing motion with the number of times specified. When still cannot successfully catch end of yarn after the trial again having carried out above-mentioned stipulated number, then it is judged as joint fault by unit control portion 73.

After upper yarn and yarn under working are directed to joint device 43, then joint device 43 is utilized to be connect by directed end of yarn. Although the detailed configuration of butt junction device 43 does not explain, but the method carrying out twisted two end of yarn by fluids such as pressurized air streams such as can be adopted to carry out joint operation. Then again start winding by wind2 13 after the splice.

Below, with reference to Fig. 4, the formation of operating panel (overall diagram display portion) 80 is described. Operating panel 80 mainly possesses: overall Figure 81; Abnormal indication lamp 821,822,823; 7 n segment display ns 83; Maintenance call lamp (abnormal generation display portion) 84, operating switch 85, grade display portion 86, trend display portion 87.

Operating panel 80 is described to have simple overall Figure 81 of the side-looking of spinning unit 2. This entirety Figure 81 is equivalent to the longitudinal section of Fig. 2.

Three the abnormal indication lamps 821,822 and 823 being made up of photodiode of longitudinally row it are arranged in parallel with near the side of overall Figure 81. Above-mentioned abnormal indication lamp 821,822 and 823 is corresponding with the specific region in above-mentioned overall Figure 81 respectively. Above-mentioned overall Figure 81 is divided into three parts in the vertical and shows, corresponding with the region of which scope in this entirety Figure 81 with clearly above-mentioned abnormal indication lamp 821��823. That is: the depicted area being divided into three parts of overall Figure 81 is corresponding with the abnormal indication lamp that the side at each several part figure configures respectively.

When spinning unit 2 occurs abnormal, control portion (specific display control unit) 73 carries out controlling so that the abnormal indication lamp occurring position corresponding with this exception in above-mentioned abnormal indication lamp 821,822 and 823 is lighted. Accordingly, it may be possible to notify the generation position of this exception to operator. Like this, at the side arrangement abnormalities exhibited light 821��823 of the overall Figure 81 of next-door neighbour, by making to light with the abnormal abnormal indication lamp occurring position corresponding such that it is able to specific display and the abnormal part occurring position corresponding in overall Figure 81. Thus, operator can intuitively being held in spinning unit 2 where there occurs exception. Its result is, operator can start the remedial operation of spinning unit immediately when an anomaly occurs.

Spinning unit 2 also possesses abnormal generation position cannot determine lamp 824. Abnormal generation position cannot determine that lamp 824 is lighted extremely or when cannot determining extremely position to occur in position other than the above generation.

7 n segment display ns 83 show the fault code etc. during abnormal generation. In the spinning frame 1 of present embodiment, by adopting above-mentioned overall Figure 81 and abnormal indication lamp 821��823 to show, operator just can hold intuitively and extremely position occur, fault code display is carried out, it is possible to more specifically occur abnormal context notification to operator spinning unit 2 by double use 7 n segment display n 83.

Keep in repair call lamp 84 (unrelated with the kind of this exception) when the exception that spinning unit 2 needs operator to get involved to light. Maintenance call lamp 84 is configured to, and than abnormal indication lamp 821��823 bright noticeable, thus makes operator at a distance also can identify lighting state. Operator, by visually confirming lighting of this maintenance call lamp 84, just can hold the position of the spinning unit 2 needing maintenance. Further, operator safeguards operation and move to spinning unit 2 according to the guide of this maintenance call lamp 84 lighted to carry out.

Operating panel 80 possesses multiple operating switch 85. Operator is by carrying out suitable operation to this operating switch 85, and the emergent stopping etc. that just can carry out spinning unit 2 operates. By being provided separately multiple operating switch 85 and overall Figure 81, abnormal indication lamp 821��823 and maintenance call lamp 84, the operation of operator does not touch overall Figure 81, abnormal indication lamp 821��823 and maintenance call lamp 84 thus avoids being infected with dirt. Thus, it is possible to maintain the visuality of overall Figure 81 etc. well.

Below, grade display portion 86 is described. The grade display portion 86 of present embodiment can show the running condition of spinning unit 2 with the running grade in 5 stages. Further, mentioned here to " running grade " be the running condition with each spinning unit 2 accordingly classify represent each spinning unit 2. See which running grade spinning unit 2 classifies in, then can roughly hold the running condition of this spinning unit 2.

Grade display portion 86 be configured to its partially transparent or translucent and can transmission from the light at the back side. Specifically, the first grade display portion 862 of grade display portion the 861, the 2nd, tertiary gradient display portion 863, fourth estate display portion 864 and the 5th grade display portion 865, be configured to the transmittance section of rectangle respectively. At the back side in above-mentioned the first to five grade display portion 861��865, it is configured with not shown photodiode respectively. By making certain luminescence of above-mentioned photodiode, certain luminescence in corresponding grade display portion 861��865 namely can be made.

Above-mentioned each grade display portion 861��865 is such as configured to ladder shape shown in Fig. 4 such that it is able to judge the upper and lower relation of running grade to graphically intuitively. Specifically, the first grade display portion 861 is configured at extreme lower position, and the 5th grade display portion 865 is configured at extreme higher position. Namely it is configured to hold intuitively: the first grade display portion 861 represents minimum running grade, improving according to the running hierarchal order represented by the 2nd grade display portion 862, tertiary gradient display portion 863, fourth estate display portion 864, the 5th grade display portion 865 represents the highest running grade.

By making the grade display portion 86 corresponding with the running grade of spinning unit 2 luminous such that it is able to show the running grade of this spinning unit 2. Thus, operator can hold which running grade that this spinning unit 2 is in five running grades intuitively.

It is configured in the present embodiment, grade display portion 86 shows the running grade of this spinning unit 2 all the time. Thus, operator need not operate the running grade that can know spinning unit 2 on the spot especially. In addition, it is not necessary in order to confirm the running condition of spinning unit 2 and move to machine platform control device 60 every time as prior art, therefore operator can work efficiently.

Below, trend display portion 87 is described. This trend display portion 87 is also same with grade display portion 86 to be configured to, its partially transparent or translucent and can transmission from the light at the back side. Specifically, upwards arrow 871 and down arrow 872 are configured to the transmittance section of arrow-shaped respectively, are configured with not shown photodiode accordingly at the respective back side. By above structure, it is possible to make upwards arrow 871 and down arrow 872 luminous.

Upwards arrow 871 is luminous when the running condition of spinning unit 2 exists ascendant trend (trend close to higher level). Down arrow 872 is luminous when the running condition of spinning unit 2 exists downtrending (trend close to lower grade). When the running condition of spinning unit 2 is in equilibrium state (both without ascendant trend also without downtrending), upwards arrow 871 and down arrow 872 are all not luminous.

Operator is by the display in confirmation trend display portion 87, it is possible to the running condition holding spinning unit 2 intuitively exists ascendant trend or downtrending or is in equilibrium state, thus carries out suitable process.

Below, the flow process showing running grade in order to try to achieve the running grade of each spinning unit 2 in grade display portion 86 is described.

First, machine platform control device 60 is specified which the running data based on each spinning unit 2 to try to achieve running grade by operator. That is, the running condition of spinning unit 2 such as can be represented by the various parameters of the joint fault incidence (joint fault rate) etc. of thickness of yarn that the yarn cleaner 52 of the running efficiency of this spinning unit 2, this spinning unit 2 detects, this spinning unit 2. In addition, machine platform control device 60 is configured to, and receives running data from the various sensors that spinning unit 2 possesses etc., and tries to achieve the various running data of above-mentioned running efficiency, above-mentioned thickness of yarn, above-mentioned joint fault incidence etc. based on these running data. That is, the running data of multiple kinds of yarn treatment unit 2 can detect as running Data Detection portion in unit control portion 73. And, which running data that machine platform control device 60 is used as switching portion and can switch in the running data based on the above-mentioned multiple kind detected by running Data Detection portion try to achieve above-mentioned running grade, and machine platform control device 60 also can try to achieve the running grade of above-mentioned yarn treatment unit 2 as running rating calculation portion based on the above-mentioned running data switched by above-mentioned switching portion.

The input key 62 of machine platform control device 60 is carried out suitable operation to specify required condition by operator such that it is able to specify the running grade which running data to try to achieve spinning unit 2 based on. Hereinafter, the situation specifying the running efficiency based on spinning unit 2 to try to achieve running grade is described.

After operator carries out above-mentioned appointment, machine platform control device 60 utilizes signalling methods to obtain the up-to-date running data of each spinning unit 2 via each unit control portion 73. Meanwhile, the running data of the certain period in past suitably stored with reference to machine platform control device 60, calculate the running efficiency of each spinning unit 2. The value that running efficiency such as can obtain as the time that can be worked in above-mentioned certain period divided by spinning unit 2 in the time of certain period real work by this spinning unit 2 calculates.

After the calculating that whole spinning unit 2 completes running efficiency, machine platform control device 60 calculates the mean value of the running efficiency of whole spinning unit 2 immediately. Meanwhile, and machine platform control device 60 obtains spinning unit 2 that in whole spinning unit 2, running efficiency is the highest and the minimum spinning unit 2 of running efficiency.

Then, the running grade of each spinning unit 2 tried to achieve by machine platform control device 60 based on above-mentioned running efficiency. Being configured in the spinning frame 1 of present embodiment, grade display portion 86 can carry out the grade display of 5 stages, even if therefore each spinning unit 2 also classifies certain grade in 5 stages running grade in machine platform control device 60. Although which spinning unit 2 is classified in which running grade be arbitrary, but in such a way each spinning unit 2 is classified in the present embodiment in 5 the stages running grade in certain grade.

First, it is resolved that the scope of the tertiary gradient as middle grade of 5 stage grades. The range set of the tertiary gradient is make the benchmark of running condition and benchmark running condition be contained in this tertiary gradient. That is, the range set of this tertiary gradient is classify the spinning unit 2 of running under the running condition close in benchmark running condition and benchmark running condition in the tertiary gradient. In the present embodiment, said reference running condition is the mean value of the running condition of whole spinning unit 2. Therefore, in whole spinning units 2, the spinning unit 2 of running under the running efficiency close with average running efficiency is classified in the tertiary gradient.

The spinning unit 2 not being categorized into this tertiary gradient, is categorized into each two grades up and down within the specific limits relative to this tertiary gradient. Specifically, running efficiency spinning unit 2 in specialized range compared with the running efficiency (the highest running efficiency) of the spinning unit 2 that running efficiency is the highest is categorized into the 5th grade. Running efficiency is categorized into the fourth estate at the 5th spinning unit 2 between grade and the tertiary gradient. In addition, running efficiency spinning unit 2 in specialized range compared with the running efficiency of the spinning unit 2 that running efficiency is minimum (minimum running efficiency) is categorized into the first grade. And the spinning unit 2 of running efficiency between the first grade and the tertiary gradient is categorized into the 2nd grade.

Then, machine platform control device 60, according to the historic records etc. of each spinning unit 2 running efficiency, judges that the running efficiency of each spinning unit 2 is in ascendant trend or downtrending, or is in equilibrium state.

After the classification that whole spinning unit 2 completes running grade and Trend judgement, machine platform control device 60 sends grade display request signal to unit control portion 73. Receive each unit control portion 73 of grade display request signal, the grade display portion 861��865 of each spinning unit 2 makes the grade display portion corresponding with the running grade that this spinning unit 2 is classified luminous. Namely, if this spinning unit 2 is classified in the first grade, make the first grade display portion 861 luminous, if this spinning unit 2 is classified in the 2nd grade, make the 2nd grade display portion 862 luminous, make certain luminescence in grade display portion 861��865 like this, show the running grade of this spinning unit 2. The running efficiency that each unit control portion 73 shows this spinning unit in the trend display portion 87 of each spinning unit is in ascendant trend or downtrending, or is in equilibrium state.

Machine platform control device 60 obtains up-to-date running data according to some cycles from each spinning unit, and recalculates the running grade of each spinning unit 2 based on above-mentioned up-to-date running data. Machine platform control device 60 sends grade display request when recalculating running grade every time to each unit control portion 73, upgrades the grade display portion 86 of each spinning unit 2 and the display in trend display portion 87. Thus, each spinning unit 2 can show up-to-date running condition all the time.

By above structure, operator, by watching the running grade of display in the grade display portion 86 of each spinning unit 2, just can roughly hold the running efficiency of this spinning unit 2, to carry out suitable process. Such as when showing the grade tried to achieve as mentioned above based on running efficiency, running grade height then represents running efficiency height. Accordingly, it may be possible to being judged as showing the high spinning unit 2 of running grade easily is not need especially to safeguard, spinning unit 2 needs that display running grade is low on the other hand are safeguarded (or more needing to improve running efficiency by safeguarding).

In addition, although being illustrated for running efficiency in the above description, but such as when trying to achieve the running grade of spinning unit 2 based on thickness of yarn, it is also possible to each spinning unit 2 is classified according to the mode of the corresponding high running grade of the spinning unit 2 that the corresponding low running grade of the spinning unit 2 that yarn is thin, yarn are thick. Now, it is not desired to yarn is meticulous or excessively thick, it is preferred to spinning unit 2 operates with the grade (tertiary gradient) of centre. Operator by being confirmed in the grade display portion 86 of each spinning unit 2, such as, can judge that the spinning unit 2 of the first grade (yarn is meticulous) or the 5th grade (yarn is excessively thick) needs the adjustment carrying out spinning apparatus 9 etc. easily.

In addition, such as, when trying to achieve running grade based on joint fault rate, it is also possible to according to the mode of the corresponding high running grade of the spinning unit 2 that the corresponding low running grade of the spinning unit 2 that joint fault rate is low, joint fault rate are high, each spinning unit 2 is classified. Now, it is desirable to joint fault rate is more low more good, it is preferred to spinning unit 2 operates under low running grade. Operator, by being confirmed in the grade display portion 86 of each spinning unit 2, just can judge that the spinning unit 2 that running grade is high needs to be serviced easily.

In the present embodiment, as mentioned above using mean value as middle grade (tertiary gradient), the running efficiency of another spinning unit and the running efficiency of this spinning unit 2 therefore it is easy to compare. Namely, it is easy to judge that this spinning unit 2 operates with the running efficiency of which kind of degree in entirety.

But, such as, can also replace mean value and set the scope of middle grade (tertiary gradient) using predetermined set(ting)value as benchmark running condition. According to this variation, the running efficiency being easy to hold each spinning unit 2 is relative to which kind of state is the running efficiency that operator sets be in. Or, the thickness being easy to hold spun spun yarn 10 is bigger or little than predetermined setting thickness (benchmark thickness).

Operator is by the display in confirmation trend display portion 87, it is possible to how the running efficiency holding this spinning unit 2 intuitively changes. Therefore, though such as the grade that operates low but when there is ascendant trend, operator can also temporarily pay close attention to. In addition, even if when operating grade height but there is downtrending, also can prepare in advance when operator pays close attention to, thus implement remedial operation or Inspection as soon as possible when the actual decline of the grade that operates. Like this, operator can dispose flexibly.

In addition, in the present embodiment, operator carries out suitable operation by machine platform control device 60 such that it is able to switches which the running data based on spinning unit 2 in the running of spinning unit 2 and tries to achieve running grade, and shows in grade display portion 86. Such as in the present embodiment, the thickness of yarn detected by the yarn cleaner 52 based on each spinning unit 2 can be switched to try to achieve running grade, or the incidence (joint fault rate) switching to the joint fault based on each spinning unit 2 tries to achieve running grade.

Can by switching the running data for trying to achieve running grade like this, therefore, it is possible to evaluate the running condition of spinning unit from multiple angle, its result is the maintenance that can carry out spinning unit 2 more efficiently.

As mentioned above, it is necessary, the spinning frame 1 of present embodiment possesses multiple spinning unit 2. Each spinning unit 2 possesses grade display portion 86, grade display portion 86 in order to show this spinning unit 2 running condition in multiple running grade corresponding with which running grade. Thus, operator, by confirming the running grade of spinning unit 2, is easy to hold the state of this spinning unit 2. Further, owing to each spinning unit 2 possesses grade display portion 86, therefore operator can confirm running grade on the spot. Therefore, operator is easy to hold the spinning unit 2 needing to dispose, and can dispose this spinning unit 2 immediately.

In the spinning frame 1 of present embodiment, above-mentioned running grade is in middle model split according to the benchmark running condition as benchmark. Thus, operator is easy to hold this spinning unit 2 and is in high running grade or low running grade compared with benchmark running condition.

In the spinning frame 1 of present embodiment, said reference running condition is the mean value of the running condition of multiple spinning units 2 that spinning frame 1 possesses. Thus, this spinning unit 2 it is easy to hold relative to mean value with which kind of state operates. Owing to mean value to be used as the middle grade of grade display, therefore, it is possible to running condition with another spinning unit 2 compares easily.

In the spinning frame 1 of present embodiment, said reference running condition can adopt predetermined set(ting)value. Thus, this spinning unit 2 it is easy to hold relative to set(ting)value with which kind of state operates.

In the spinning frame 1 of present embodiment, it is possible to try to achieve the running grade of spinning unit 2 based on the running condition gained running data detecting this spinning unit 2, and this spinning unit 2 can detect the above-mentioned running data of multiple kind. Spinning frame 1 can switch in the running data based on above-mentioned multiple kind which try to achieve running grade.

The content of display can be switched, therefore, it is possible to utilize 1 grade display portion to show the different types of information relevant with this spinning unit 2.

In the spinning frame 1 of present embodiment, above-mentioned running grade can according in the joint fault rate of the thickness of yarn of the running efficiency of this spinning unit 2, this spinning unit 2, this spinning unit 2 at least it one is tried to achieve.

The running data relevant with above-mentioned running condition, by the frequent reference of operator, are therefore particularly suitable for adopting the grade display portion 86 of the present invention to show.

In the spinning frame 1 of present embodiment, each spinning unit 2 possesses trend display portion 87, and trend display portion 87 is in ascendant trend or downtrending in order to show the running condition of this spinning unit 2. Thus, operator is easy to hold the recent tendency of the running condition of this spinning unit 2, it is possible to suitably disposed by each spinning unit 2.

Above represent the preferred embodiment of the present invention and variation thereof, but above-mentioned configuration example is as carried out following change.

Although the kind in the above description exemplified with running data is described, as long as but represent that the running data of the running condition (running condition, quality product etc.) of spinning unit 2 are then not particularly limited quantitatively. Such as can also try to achieve running grade according to yarn speed or broken end frequency etc.

As the division methods of running grade, it is not limited to the highest running efficiency according to above-mentioned spinning unit 2 and minimum running efficiency divides. Such as it is divided into the fourth estate when higher than the mean value of the running efficiency of spinning unit 2 5%��15%, it is divided into the 5th grade when high more than 15%.

As long as in grade display portion 86 display grade multiple stage, such as can carry out two grades show or six grades more than display. In addition, such as, when 6 grade, it is possible to the mode suitable according to the boundary of said reference running condition and the tertiary gradient and the fourth estate divides running grade.

Although have employed the structure lighted photodiode and show corresponding grade display portion, but being not limited to this, such as, can also adopt the structure making LED flash. The structure being made lumination of light emitting diode from the back side by transmittance section can also be replaced, adopt the structure exposing photodiode on surface.

The double structure doing trend display portion in grade display portion 86 can also be adopted. Such as when the grade that operates currently possesses ascendant trend for the tertiary gradient, light tertiary gradient display portion 863 and glimmered in fourth estate display portion 864. Now can omit trend display portion 87.

Running data content display portion can also be possessed, the associated viscera (the relevant content of running efficiency or the relevant content etc. of thickness of yarn) of the running grade that this running data content display portion currently shows in order to display level display portion 86 on operating panel 80. This formation is particularly suitable for switching the situation of the displaying contents in grade display portion 86.

Grade display portion 86 and trend display portion 87 are not limited to operating panel 80, it is also possible to be arranged on any parts in addition. But, from the view point of improve the visuality of operator, it is preferable that grade to be shown the front that portion 86 etc. is configured in each spinning unit 2.

Below, with reference to Fig. 4 to Fig. 6, second embodiment of the invention is described. Being configured in figure to mark same-sign for identical or similar with above-mentioned enforcement mode and omit the description, emphasis illustrates difference.

First, the operating panel 80 of the 2nd enforcement mode is described. In the operating panel 80 of the 2nd enforcement mode, overall Figure 81 is divided into three regions in the vertical, so that abnormal indication lamp (the specific display portion) 821,822,823 being identified in configuration near its side intuitively is corresponding with the region of which scope of this entirety Figure 81. The formation of three regions of this entirety Figure 81 and actual spinning unit 2 is corresponding. Specifically, drawing-off portion corresponding diagram 811 is corresponding with drafting assembly (drawing-off portion) 7. Spinning portion corresponding diagram 812 is corresponding with spinning portion (spinning apparatus 9, thread delivery device 11, Yarn relaxation eliminating device 12 etc.). Winder corresponding diagram 813 is corresponding with wind2 (winder) 13. At the side configuration drawing-off portion abnormal indication lamp 821 of drawing-off portion corresponding diagram 811. At the side configuration spinning portion abnormal indication lamp 822 of spinning portion corresponding diagram 812. At the side configuration winder abnormal indication lamp 823 of winder corresponding diagram 813.

When spinning unit 2 occurs abnormal, the abnormal indication lamp corresponding with the generation position of this exception in above-mentioned abnormal indication lamp 821,822,823 is lighted. Consequently, it is possible to notify the generation position of this exception to operator. Hereinafter concrete example is described.

Such as when the exception occurring sliver (sliver) to break end, owing to this exception occurs in drafting assembly 7, the drawing-off portion abnormal indication lamp 821 therefore making the side in drawing-off portion corresponding diagram 811 configure is lighted. Which position is the drawing-off portion corresponding diagram 811 that operator describes by visually confirming the side of the abnormal indication lamp lighted be in overall Figure 81, it is possible to which position holding spinning unit 2 intuitively there occurs exception.

Such as, when joint, suction pipe 44 cannot catch yarn, on this, yarn catches failed position at the downstream position near spinning apparatus 9. In addition, on Yarn relaxation eliminating device 12, such as also can there is to be wound around the exception of spun yarn 10. Abnormal owing to all occurring in spinning portion in above-mentioned situation, the spinning portion abnormal indication lamp 822 therefore making the side in spinning portion corresponding diagram 812 configure is lighted. Which position is the spinning portion corresponding diagram 812 that operator describes by confirming the side of the abnormal indication lamp lighted be in overall Figure 81, it is possible to which position holding spinning unit 2 intuitively there occurs exception.

Such as, when joint, suction nozzle 46 cannot catch yarn under working, it is wind2 13 that this yarn under working catches failed position, and the winder abnormal indication lamp 823 therefore making the side in winder corresponding diagram 813 configure is lighted. Which position is the winder corresponding diagram 813 that operator describes by confirming the side of the abnormal indication lamp lighted be in overall Figure 81, it is possible to which position holding spinning unit 2 intuitively there occurs exception.

As mentioned above, it is necessary, at the side arrangement abnormalities exhibited light 821��823 of the overall Figure 81 of next-door neighbour, make to light with the abnormal abnormal indication lamp occurring position corresponding such that it is able to specific display and the abnormal part occurring position corresponding in overall Figure 81. Consequently, it is possible to intuitively being held in spinning unit 2 where there occurs exception, therefore operator can start the remedial operation of spinning unit immediately when an anomaly occurs.

Then, the actual process lighting abnormal indication lamp 821��823 is described. As shown in Figure 5, each unit control portion 73 possesses abnormality determiner (judging part) 731, abnormal determination portion (determination portion) 732, receives the signal from four spinning units 2 and monitors. Above-mentioned signal packet containing the signal of the various sensors possessed from each spinning unit 2 etc., such as, comprises the signal of break end from above-mentioned sliver sensor 59 and yarn under working detecting sensor 58 etc. After unit control portion 73 receives above-mentioned signal, based on this signal, abnormality determiner 731 judges whether the transmission source of this signal and spinning unit 2 there occurs exception.

Such as, when detected sliver and breaking end or be wound around spun yarn 10 on Yarn relaxation eliminating device 12, then the abnormality determiner 731 in unit control portion 73 is judged as abnormal generation immediately. Such as detecting out end of yarn when joint when catching unsuccessfully, unit control portion 73 carries out the capturing motion controlling again to attempt end of yarn with the number of times specified. Abnormality determiner 731 is judged as abnormal generation when repeating the capturing motion of this stipulated number and still cannot capture end of yarn.

When the abnormality determiner 731 in unit control portion 73 is judged as that spinning end 2 occurs abnormal, and then by abnormal determination portion 732 determines to there occurs exception in which part of this spinning unit 2. Unit control portion 73, based on above-mentioned judged result and determination result, makes to light with the abnormal abnormal indication lamp occurring position corresponding, and carries out the suitable process such as running stopping of this spinning unit 2. Meanwhile, the maintenance call lamp 84 that unit control portion 73 makes this spinning unit 2 possess is lighted.

Further, unit control portion 73 is configured to send and abnormal relevant information (such as the abnormal information that position etc. occurs) to machine platform control device 60. In machine platform control device 60, it is possible to confirm the various information such as the abnormal position of spinning unit 2 or the abnormality incidence of this spinning unit 2 by watch-dog 61 as required.

The structure of as mentioned above display in real time on operating panel 80 when an anomaly occurs can be replaced or adopt following structure on this basis, that is: found out the spinning unit 2 of problem by machine platform control device 60, the operating panel 80 of each spinning unit 2 found out shows the position of generation problem. Hereinafter this structure is described.

First, operator carries out suitable operation by machine platform control device 60, and the condition needed for appointment is to find out the spinning unit 2 of problem. It is such as find out the abnormality incidence spinning unit 2 higher than the abnormality incidence of regulation that this condition is specified. The condition of carrying out is specified the situation finding out the high spinning unit of abnormality incidence 2 be described below.

When operator carries out above-mentioned condition assigned operation, machine platform control device 60 obtains the information relevant to each spinning unit 2 from unit control portion 73 by signalling methods, and the abnormality incidence of each spinning unit 2 is calculated based on this information, find out the spinning unit 2 that (listing: listup) abnormality incidence is higher than the abnormality incidence of regulation.

Then, the kind of the exception occurred analyzed in each spinning unit 2 found out by machine platform control device 60, judges the abnormal position taken place frequently in this spinning unit 2.

Then, the unit control portion 73 of each spinning unit 2 that machine platform control device 60 is found out to management sends maintenance call request. Have received each unit control portion 73 of above-mentioned maintenance call request, the maintenance call lamp 84 of the spinning unit 2 found out by machine platform control device 60 is lighted, notify abnormality incidence height to operator and need the situation of maintenance. Meanwhile, the abnormal indication lamp 821��823 that unit control portion 73 possesses at the spinning unit 2 that abnormality incidence is high make the abnormal indication lamp corresponding with the abnormal position taken place frequently light. Thus, operator can hold the position needing maintenance in this spinning unit 2 intuitively.

In addition, the situation certainly also having the abnormal position taken place frequently different in each spinning unit 2. Such as, even if when finding out the high spinning unit of multiple abnormality incidence 2, it is also possible to the spinning unit 2 having takes place frequently exception in spinning portion, some spinning units 2 take place frequently exception in winder. In the present embodiment, by making suitable abnormal indication lamp 821��823 light on the operating panel 80 of each spinning unit 2, it is thus possible to position occurs the exception showing each spinning unit 2 respectively, make operator that each spinning unit 2 is carried out suitable process. This kind of structure is for effective especially when needing the spinning unit 2 safeguarded to exist multiple or during multi-person synergy operation.

As mentioned above, it is necessary, the spinning frame 1 of present embodiment possesses multiple spinning unit 2, each spinning unit 2 possesses the operating panel 80 of the overall Figure 81 of display, and this entirety Figure 81 represents the overall formation of this spinning unit 2. Operating panel 80 is deposited in an exceptional case at this spinning unit 2, it is possible to the position that specific display is corresponding with above-mentioned abnormal generation position in overall Figure 81.

Thus, operator can hold abnormal generation position intuitively. Therefore, even unskilled operator also can easily process. Owing to spinning unit 2 self possesses operating panel 80, therefore operator is after the specific display confirming operating panel 80, it is possible to start on the spot to eliminate abnormal resuming operation.

The spinning frame 1 of present embodiment possesses the unit control portion 73 controlling above-mentioned spinning unit 2. Unit control portion 73 possesses abnormality determiner 731, abnormal determination portion 732. Abnormality determiner 731 is from spinning unit 2 Received signal strength, and judges extremely whether occur based on this signal. Abnormal determination portion 732 is determined extremely position to occur. The determination of the judgement of unit control portion 73 based on abnormality determiner 731, abnormal determination portion 732, the generation position that specific display is abnormal on operating panel 80. Thus, determine whether exception by unit control portion 73 and determine extremely position to occur, just suitably specific on operating panel 80 can show abnormal generation position.

In the spinning frame 1 of present embodiment, operating panel 80 possesses multiple abnormal indication lamps 821,822 and 823 of configuration near overall Figure 81. Unit control portion 73 by making specific abnormal indication lamp light in above-mentioned multiple abnormal indication lamp 821,822 and 823 such that it is able to the position that specific display is corresponding with this abnormal indication lamp in overall Figure 81. Consequently, it is possible to by the generation position of the specific display exception of simple structure.

The spinning frame 1 of present embodiment possesses machine platform control device 60. Machine platform control device 60 receives from unit control portion 73 and abnormal relevant information, thus analyzes the generation state of the exception of each spinning unit 2 that this exception occurs. Consequently, it is possible to utilize machine platform control device 60 to analyze the information relevant to the exception of each spinning unit 2 such that it is able to try to achieve abnormal incidence or find out the high spinning unit of abnormality incidence 2. Therefore, it is easy to carry out the management of spinning unit 2, and each spinning unit 2 can be carried out suitable process rapidly by operator.

Being configured in the spinning frame 1 of present embodiment, operating panel 80 can three regions of identifiably specific overall Figure 81 of display. Thus, operator can hold abnormal generation position in the region divided with certain degree, thus is easy to determine abnormal generation position, enables operator carry out rapidly eliminating abnormal resuming operation.

In the spinning frame 1 of present embodiment, spinning unit 2 possesses: drafting assembly 7; Spinning portion (spinning apparatus 9, thread delivery device 11, Yarn relaxation eliminating device 12 etc.); Wind2 13. Operating panel 80 can in overall Figure 81 identifiably specific display drawing-off portion corresponding diagram 811, spinning portion corresponding diagram 812, these three regions of winder corresponding diagram 813. Thus, when spinning unit 2 occurs abnormal, it is possible to position occurs the exception suitably showing this spinning unit 2.

In addition, in the spinning frame 1 of present embodiment, each spinning unit 2 possesses maintenance call lamp 84 and abnormal indication lamp 821,822,823 respectively, and this maintenance call lamp 84 represents that abnormal situation occurs this spinning unit 2. Thus, according to the display of maintenance call lamp 84, just can immediately from being configured with the spinning unit 2 holding generation problem multiple spinning units 2, it is possible to assurance problem position occurs and carries out remedial operation. Namely, it is possible to shorten the time needed for remedial operation from generation problem plays, it is to increase the production efficiency of spinning frame 1.

Then, with reference to Fig. 6, the variation of the operating panel 80 of above-mentioned enforcement mode is described.

Describing to have simple overall Figure 91 of the side-looking of spinning unit 2 on this operating panel 90, therefore, operating panel 90 can be called overall diagram display portion. Further, this entirety Figure 91 is also equivalent to the longitudinal section of Fig. 2.

Overall Figure 91 is depicted on transparent or semitransparent sheet material, and be configured to can from back side transmitted light. In addition, it is configured with abnormal indication lamp (specific display portion) 921��924 at the back side (inside the paper of above-mentioned sheet material) of overall Figure 91. Specifically, in the rear side of the position corresponding with drafting assembly 7, it is configured with drawing-off portion abnormal indication lamp 921. In the rear side of the position corresponding with the position between spinning apparatus 9 and thread delivery device 11, it is configured with yarn and catches unsuccessfully abnormal indication lamp 922. In the rear side of the position corresponding with Yarn relaxation eliminating device 12, it is configured with Yarn relaxation eliminating device abnormal indication lamp 923. In addition, in the rear side of the position corresponding with wind2 13, it is configured with winder abnormal indication lamp 924.

In above-mentioned structure, when an anomaly occurs, control portion (specific display control unit) 73 makes to light with certain of the abnormal abnormal indication lamp 921��924 occurring position corresponding such that it is able to the position making the exception with overall Figure 91 occur position corresponding is luminous. Namely, the operating panel 80 of above-mentioned enforcement mode only make the abnormal indication lamp of the side configuration at overall Figure 81 light, but in the operating panel 90 of this variation, overall Figure 91 directly makes and the abnormal region self occurring position corresponding luminous, therefore, it is possible to more intuitively and specifically carry out specific display.

In addition, the operating panel 80 of above-mentioned enforcement mode adopts the structure that can identify three regions in overall Figure 81, but in the operating panel 90 of this variation, employing can identify the structure (that is, configuration four abnormal indication lamps on overall Figure 91) in four regions as mentioned above in overall Figure 91. Like this, it is possible to more specifically show and extremely position occurs, thus the remedial operation making operator is more smooth.

As mentioned above, it is necessary, in the fibre machinery 1 of this variation, operating panel 90 possesses multiple abnormal indication lamps 921,922,923 and 924 of configuration on overall Figure 91. Unit control portion 73 by making specific abnormal indication lamp light in above-mentioned multiple abnormal indication lamp 921,922,923 and 924 such that it is able to the position that specific display is corresponding with this abnormal indication lamp in overall Figure 91. Consequently, it is possible to hold abnormal generation position more intuitively.

Above, the preferred embodiment of the present invention and variation thereof are illustrated, but above-mentioned structure such as can change as follows.

Overall Figure 81,91 is not limited to the side-view of spinning unit 2, such as, can also be front elevation. And it is not limited to schematic diagram, can also be such as photo.

Kind exemplified with exception is described in the above description, but is not limited to this, as long as the kind detected can be carried out in the exception that spinning unit 2 produces, the present invention can be adopted to construct to show and abnormal position occurs.

On operating panel 80, abnormal indication lamp is three, and in the operating panel 90 of variation, abnormal indication lamp is four, but certainly can also adopt and increase abnormal indication lamp and more specifically show the abnormal structure that position occurs.

When abnormal generation position exists multiple, it is also possible to make corresponding multiple abnormal indication lamps light simultaneously.

In the operating panel 90 of variation, have employed the light transmissive structure of the abnormal indication lamp making the back side configuration at overall Figure 91, but it is not limited to this. Such as can also be configured to, form overall diagram by opaque panel, and form insertion hole at the prescribed position of this panel, from the back side of panel by above-mentioned insertion hole, the local of abnormal indication lamp be exposed. Adopt this kind to be configured in overall diagram arrangement abnormalities exhibited light, can play too and make abnormal the luminous such effect in position to occur.

In the above-described embodiment, adopt and notify the abnormal structure that position occurs by lighting abnormal indication lamp, but can also adopt and such as light when normal and extinguish when abnormal generation and the structure of the abnormal abnormal indication lamp occurring position corresponding. In addition, such as can also adopt by making the flicker of abnormal indication lamp notify the abnormal structure that position occurs.

Found out the condition of spinning unit 2 by machine platform control device 60, it is not limited to the high spinning unit of abnormality incidence 2. Such as can carry out specified requirements in the way of finding out the production efficiency spinning unit 2 lower than the production efficiency of regulation. Now, on the operating panel 80 of each spinning unit 2 found out, specific it is displayed in this spinning unit 2 to take place frequently abnormal position such that it is able to make operator hold the reason causing this spinning unit 2 degradation in efficiency intuitively. Such as, it is also possible to specified requirements in the way of finding out the spinning unit 2 that the part exchanging cycle comes. Now, on the operating panel 80 of each spinning unit 2 found out, specific display is configured with the position of the part needing replacing such that it is able to make operator hold the part needing in this spinning unit 2 to change intuitively.

In the first and second embodiments, the structure adopting machine platform control device 60 and primover case 5 independent, but, machine platform control device 60 and primover case 5 such as can also be made to become integrated structure.

Unit control portion 73, it can instead the structure of control four spinning units 2 as mentioned above, such as, to each spinning unit 2 setting unit control portion respectively. In addition, it is possible to omit unit control portion 73 and be changed to the structure that machine platform control device 60 directly communicates with each spinning unit 2.

Adapter trolley 3 and automatic doffer can be omitted. In addition, when omitting adapter trolley 3, it is possible to be changed to the structure that each spinning unit 2 possesses piecing devices.

The structure of the present invention is not limited to spinning frame, and the automatic winding frame etc. that such as can be applicable to possess multiple doff unit possesses other fibre machinery of multiple yarn treatment unit.

Claims (10)

1. a fibre machinery, possesses multiple yarn treatment unit, it is characterised in that,

Each described yarn treatment unit possesses respectively:

The overall diagram display portion of display overall diagram, wherein, described overall diagram indicates the overall formation of this yarn treatment unit;

It is arranged at the multiple operating switchs near described overall diagram display portion; And

Abnormal indication lamp.

2. fibre machinery according to claim 1, it is characterised in that,

By described operating switch is operated and make the described yarn treatment unit emergent stopping being provided with described operating switch.

3. fibre machinery according to claim 1, it is characterised in that,

Described fibre machinery also possesses the control portion controlling described yarn treatment unit,

Described control portion has:

Judging part, it, from described yarn treatment unit Received signal strength, judges whether to there occurs exception based on this signal;

Determination portion, it determines extremely position to occur;

Specific display control unit, it controls the abnormal generation position of the specific display of described abnormal indication lamp based on the judgement of described judging part and the determination of described determination portion.

4. fibre machinery according to claim 3, it is characterised in that,

Described overall diagram display portion possesses and multiple is configured in the luminescent part near described overall diagram,

In described luminescent part is described abnormal indication lamp at least partially,

Described specific display control unit, by making the luminous state of the described abnormal indication lamp in described luminescent part change, thus the position that specific display is corresponding with this abnormal indication lamp in described overall diagram.

5. fibre machinery according to claim 3, it is characterised in that,

Described overall diagram display portion possesses multiple luminescent part being configured in described overall diagram,

In described luminescent part is described abnormal indication lamp at least partially,

Described specific display control unit, by making the luminous state of the described abnormal indication lamp in described luminescent part change, thus the position that specific display is corresponding with this abnormal indication lamp in described overall diagram.

6. fibre machinery according to claim 3, it is characterised in that,

Described fibre machinery possesses analysis portion, and it is by receiving from described control portion and abnormal relevant information, thus the generation state of the exception of each yarn treatment unit that this exception occurs is analyzed.

7. fibre machinery according to claim 3, it is characterised in that,

Described yarn treatment unit is the spinning unit possessing drawing-off portion, spinning portion, winder,

The described overall diagram in described overall diagram display portion has at least three regions corresponding with described drawing-off portion, described spinning portion, described winder.

8. fibre machinery according to claim 1, it is characterised in that,

Each described yarn treatment unit also possesses the running condition showing this yarn treatment unit grade display portion corresponding with which running grade in multiple running grade respectively.

9. fibre machinery according to claim 8, it is characterised in that,

Described running grade is in middle model split according to the benchmark running condition as benchmark,

Wherein, described benchmark running condition is the mean value of the running condition of multiple yarn treatment unit that described fibre machinery possesses.

10. fibre machinery according to claim 8, it is characterised in that,

Described yarn treatment unit also possesses the running Data Detection portion of the multiple running data that can detect this yarn treatment unit,

And described fibre machinery also possesses:

Switching portion, it switches trying to achieve described running grade based on which the running data in the described multiple running data detected by described running Data Detection portion;

Running rating calculation portion, it tries to achieve the running grade of described yarn treatment unit based on the described running data switched by described switching portion.