CN1660684A

CN1660684A - Setting gear of fiber machinery

Info

Publication number: CN1660684A
Application number: CN2005100016693A
Authority: CN
Inventors: 西村勋
Original assignee: Tsudakoma Industrial Co Ltd
Current assignee: Tsudakoma Corp
Priority date: 2004-02-24
Filing date: 2005-02-03
Publication date: 2005-08-31
Anticipated expiration: 2025-02-03
Also published as: CN100494029C; JP2005239295A; KR20050086358A; JP4145258B2

Abstract

To enable it to inhibit long-term stop of a textile machine by a failure of a setting device. The textile machine 1 comprises one or more controllers 20 for controlling actuators 11 and 12, and a display setting device 21 which displays information fed from the controller 20 and performs a display setting function of feeding an inputted set value to the controller 20 based on a previously stored processing program. Identification information B determined in response to the specification of the textile machine 1 is recorded on the controller 20, and a plurality of processing programs A corresponding to the identification information B are previously stored in the display setting device 21 selectively executably correspondingly to the identification information B. After switching on the textile machine 1, the display setting device 21 selects an appropriate processing program A corresponding to the identification information B transmitted from the controller 20, and performs the display setting function.

Description

The setting device of fibre machinery

Technical field

The present invention relates in various fibre machineries, carry out the device of the display setting function of handler.

Background technology

Patent documentation 1 is by its 1st figure and corresponding with it declaratives, disclose on the wire coiling machine of one of fibre machinery the weft yarn of a plurality of spindles is wrapped in the process around the axle center according to desirable pirn shape, the technology of position is supplied with in reciprocal traversing spinning.The controller control of above-mentioned wire coiling machine by for example being made of Programmable Logic Controller (PLC), the condition of service setting device (setting apparatus) that connects controller in addition is made of computing machine, telltale, touch pad etc.During machine run, the handler that is stored in the computer storage is presented at necessary information on the telltale, and the manipulator sets canoe, reciprocal traversing scope and condition of service such as speed, volume yarn speed by touch pad.Then, controller is controlled wire coiling machine according to the condition of service that configures.

Patent documentation 1: No. 2870384 communiques of patent

Spinnery possesses a plurality of manufacturing periods and diverse textile machine.For the prevention setting device breaks down, manufacturer must manage and keep spare components.Because the textile machine of producing is varied, so manufacturer also must manage and keep miscellaneous setting device.

Although have interchangeability at hardware aspect in this setting device reality, how saved software does not possess interchangeability in memory device.In this occasion, the operation of only changing software promptly change ROM or again write-in program get final product, still, carry out this work and must possess special tool and program re-writing apparatus, the user is difficult to finish separately.

User and substituting agent aspect are difficult to trouble saving and are that a large amount of standby parts are all managed and kept to the fibre machinery of every kind of shipping, therefore, in case user's setting device breaks down, buy from manufacturer change spare components will be with quite long period, the problem that exists the machine that breaks down to have to shut down.

Summary of the invention

Therefore, the present invention will prevent to shut down for a long time because of the setting device fault causes fibre machinery exactly.

Based on above-mentioned purpose, the present invention has following feature:

Fibre machinery has being used for more than 1 or 1 and controls the control setup of actuator and possess the display setting device of carrying out the display setting function, this display setting device is based on the handler of storing in advance, the information that demonstration is transmitted from above-mentioned control setup transmits the setting value of input simultaneously to above-mentioned control setup.In above-mentioned fibre machinery, the identifying information of record and the corresponding decision of specification of above-mentioned fibre machinery in the above-mentioned control setup, have and the corresponding a plurality of handlers of identifying information in the above-mentioned display setting device simultaneously, these programs can be carried out selectively according to identifying information.Behind the power connection of fibre machinery, above-mentioned display setting device is selected handler according to the above-mentioned identifying information that transmits from control setup, carries out above-mentioned display setting function.

Fibre machinery as object of the present invention comprises fibre machineries such as warp thread preparing machine (warp rolls winding apparatus, sizer, warp warping machine, cross bar rewinding machine, weft yarn preparing machine, yarn-twisting machine, rewinding machine) and loom.Identifying information specifically comprises the rating of machine (having or not option means) of fibre machinery, the specification information (information such as manufacturing time, software version) of control setup, the kind (machine information) of machinery.The kind of machinery is except because of the different machine of spinning kind, also comprise can be in different machines the general-duty machine.

The handler of display setting device is more preferably by program manufacturer the various control device with different identification information is weaved into, and makes to have long upper exchangeability, so just can reduce the kind of reserve parts.It is also different with display items display because of the cuit of different its setting values such as specification of machine to be used to carry out the handler of setting Presentation Function, and its prerequisite is such program of carrying out on display setting device.And display setting device receives the method for identifying information, i.e. Tong Xin dominant right then both can also can be control setup one side display setting device one side.Both can respond the requirement of display setting device and write in reply, also can unilaterally transmit information by control setup to display setting device by control setup,

Control setup is made of single controller or a plurality of controller.The transmission of identifying information is not limited only to communication, for example can be provided be independent of outside the control setup, by the identifying information producer that a plurality of switches constitute, display setting device is for example understood identifying information according to the two scale notation electric signal that built-in identifying information producer sends.

Adopt the present invention, display setting device will select corresponding handler to carry out the display setting function from a plurality of handlers of storage in advance according to that transmit from control setup and the corresponding identifying information of specification fibre machinery.So just needn't be as before the ROM of changing device more, can be general between the different multiple fibre machinery of specification.Therefore, with regard to need not is that every kind of fibre machinery is all prepared multiple standby (display setting device) again for trouble saving, only need a kind of can the general-duty replacing getting final product, thereby reduced the kind and the quantity of standby, be more prone to management with the reserve display setting device.And, because the supply of manufacturer's (substituting agent) aspect standby is more smooth and easy, so thereby customer-side hindered machine originally for some reason to be stopped the fibre machines running for a long time before fixing and cause the low situation of production efficiency also to be taken on a new look.

Different types of fibre machinery can comprise as two or more device wherein such as the warp rolls winding apparatus of warp thread preparing machine, warp thread sizer, warp warping machine, cross bar rewinding machine.And identifying information is more specifically said the rating of machine (having or not option means) of considering fibre machinery, the specification information (information such as manufacturing time, software version) of control setup, the kind (outside the different machinery of yarn kind, different machines) of machinery etc.By in display setting device, can carrying out selectively and the corresponding a plurality of handlers of above-mentioned at least a identifying information, can be between these multiple fibre machineries shared display setting device.

Display setting device is because judge the identifying information that transmits from control setup by carrying out option program, and selection and the corresponding handler of identifying information, therefore can be by the display setting function that adapts with identifying information, the input setting value, DP display processor and setting value, thus the operation conditions of fibre machinery correctly grasped.

Description of drawings

Fig. 1 is the lateral plan as the warp rolls winding apparatus 1 of fibre machinery;

Fig. 2 is the control setup 20 of warp rolls winding apparatus 1 and the block diagram of display setting device 21;

Fig. 3 is the structure instruction diagram of option program D and handler A;

Fig. 4 is other structure instruction diagrams of option program D and handler A;

Fig. 5 is fit to according to the selection of the handler A of the identifying information B of the option program D of display setting device 21, the diagram of circuit of execution;

Fig. 6 is the block diagram that becomes the identifying information generating means 29 of identifying information B at control setup 20 adnations.

The specific embodiment

Fig. 1, as one of fibre machinery be the warp thread preparation machine, the laminated warp thread 3 that illustration will be drawn from creel 2 is wrapped in warp rolls winding apparatus (warping machine) 1 on the coiling beam of a loom 4 as laminated.As shown in Figure 1, most warp thread 3 are drawn from a plurality of Yarn feeders 5 that creel 2 is provided with, through each tensioner 6, again successively by between the guiding roller 7 up and down, two press rolls 8, take up roll 9 and idler rollers 10, the axle (scroll) that is wrapped in coiling beam of a loom 4 with laminated is on every side at last.

The axle of take up roll 9 links with the servo-motor 11 as actuator, and the nominal torque that is produced by servo-motor 11 drives.The function of servo-motor 11 is exactly the generating apparatus as nominal torque, acts on take up roll 9 in the transport process of warp thread 3, for example, can produce the resistive torque with the direction of transfer contrary of warp thread 3, gives warp thread 3 with certain force of strain.Warp thread 3 contacts by two press rolls 8 with take up roll 9, and under the state that does not skid, take up roll 9 will be with the speed rotation identical with warp thread 3 speeds of travel.

By reeling, be endowed the tension force of reeling and producing on the warp thread 3.Be wound on the winding tension that the warp thread 3 on the coiling beam of a loom 4 is had this moment, because can be described as substantially from the drawing tension of pedestal 2 (tensioner 6) with give the tension force sum from take up roll 9 (servo-motor 11), therefore can be by the torsional interaction direction and the application force of servo-motor 11, with the winding tension of warp thread 3 set for from the different value of the drawing tension of pedestal 2.More specifically say, if recently to roll up yarn, just allow servo-motor 11 generate moment of torsion with warp thread 3 direction of travel contraries from the higher tension force of the drawing tension of pedestal 2; Otherwise,, just allow servo-motor 11 generate and the identical moment of torsion of warp thread 3 direction of travel if roll up yarn with low tension force.

The axle of coiling beam of a loom 4 links with the coiling motor 12 as actuator, and the speed that changes with corresponding regulation spinning speed according to coil diameter is driven at coiling direction.Coil diameter sensor 14 detects the coil diameter of coiling beam of a loom 4, and the electric signal of coil diameter is sent to control setup 20.By to the moment of torsion of take up roll 9 effect with from the tension force of giving of pedestal 2 (tensioner 6), give the tension force of warp thread 3 regulations, but the tension force of this warp thread 3, detect by being positioned near idler roller 10 tension pick-ups 13, be sent to control setup 20 as electric tension signal, thereby keep this winding tension with this output torque of controlling servo-motor 11.By the disconnection signal between take up roll 9 and idler roller 10 through yarn sensor 15 detection warp thread 3 broken strings.

The coil diameter signal that transmits except the above-mentioned tension signal that transmits from tension pick-up 13, from coil diameter sensor 14, from the disconnection signal that transmits through yarn sensor 15, control setup 20 also accepts from operation, manually, the signal of the operating switch 16 that stops etc. and signal or the instruction that display setting device 21 transmits, produce to drive output, by

current feedback circuit

30,31 control servo-motor 11 and coiling motor 12 startup, stop, rotative speed and output torque etc.

Fig. 2 is the integral structure figure of control setup 20 and display setting device 21.As shown in Figure 2, be servo-motor 11 and the coiling motor 12 of control as the actuator of warp rolls winding apparatus 1, the equipment such as the Programmable Logic Controller (PLC) of controller the 17, the 1st memory device the 18, the 2nd memory device 19 that control setup 20 is formed by micro computer (MPU) etc., built-in port 22 and input/output end port 23 constitute, and control servo-motor 11 and coiling motor 12 by the control program C that is stored in the 1st memory device 18.

Controller 17 is connected with input/output end port 23 with the 1st memory device the 18, the 2nd memory device 19, port 22, can carry out intercommunication with display setting device 21 by port 22, input/output end port 23 then can receive tension pick-up 13, coil diameter sensor 14, in the signal that yarn sensor 15 and operating switch 16 transmit, send the signal that is used to control servo-motor 11 and coiling motor 12.Operating switch 16 comprises run switch, micro-switch and the halt switch etc. of warp rolls winding apparatus 1.

The 1st memory device 18 is by non-volatile memory formations such as (ROM), storage control program C.This control program C comprises the system program, control of control Programmable Logic Controller (PLC) the circuit working mechanical control program of making in manufacturing firm as the warp rolls winding apparatus 1 of fibre machinery.As described later, this control program C has also attached intrinsic identifying information B.

The 2nd memory device 19 is by easy mistake memory formations such as (RAM), stores as the operation information of the fibre machinery of the various control datas of fibre machinery such as coiling length and record etc.Even for making warp rolls winding apparatus 1 temporary transient out of service or enter dormancy when cutting off the electricity supply, the 2nd memory device 19 can not keep control data by back-up source (on the figure less than demonstration) yet.Like this, at warp rolls winding apparatus 1 when after date restarts to move during in temporary transient back out of service or through dormancy, just can read control data at that time before stopping from the 2nd memory device 19, the operative condition before recovering temporarily out of service or enter dormancy by this control data also continues operation.

Display setting device 21 is made of display setting controller 24, telltale the 25, the 1st memory device the 26, the 2nd memory device 27 and the port 28 with formations such as micro computers (MPU).Display setting controller 24 is connected respectively with telltale the 25, the 1st memory device the 26, the 2nd memory device 27 and port 28, can carry out intercommunication between the port 22 of port 28 and control setup 20.Display setting device 21 shows the information that transmits from control setup 20 by the handler A that is stored in advance in the 1st memory device 26, simultaneously the setting value of importing (setting data) is sent to control setup 20 and be provided with, and make warp rolls winding apparatus 1 be in suitable operative condition based on control program C as fibre machinery by control program C.Display setting device is exactly a display setting kinetic energy of finishing oneself in said process.

Telltale 25 is made of common contact panel display, and display surface is provided with touch pad.When the operator contacted touch pad, telltale 25 was just resolved the position that is touched on the touch pad, showed corresponding information according to predefined user program, also possessed the membrane keyboard that can import setting value (numerical value) simultaneously.

The 1st memory device 26 is made of non-volatile memory (ROM), has wherein stored option program D, a plurality of handler A is a display control program, and writes and send setting value, reads the communication control program of measured data to control setup 20.Communication control program abideed by by controller 24 and display control program carries out necessary processing, during 1 energising of warp rolls winding apparatus, periodically communicate by letter with control setup 20, the information of read control device 20, and the information of reading can the identification form be presented on the telltale 25 with numerical value, literal or chart etc.

The 2nd memory device 27 is made of easy mistake memory (RAM), has wherein stored the service contamination of display setting device 21 aspects etc.Even for making warp rolls winding apparatus 1 temporary transient out of service or enter dormancy when cutting off the electricity supply, the 2nd memory device 27 can not keep service contamination by back-up source (on the figure less than demonstration) yet.Like this, when restarting to move in temporary transient back out of service or through warp thread wind2 1 after dormancy period, at that time service contamination before controller 24 just can read from the 2nd memory device 27 and stop, and proceed computing according to these service contaminations.

But control setup 20 and port 22, port 28 communication link of display setting device 21 by being provided with respectively become electric signal and transmission and acceptance according to known agreement with information translation such as literal, numerical value.

As previously mentioned, the 1st memory device 18 of control setup 20 has stored control program C, and the 1st memory device 26 of display setting device 21 has stored handler A1.Controller 24 is abideed by control program C and is received the information that display setting device 21 transmits, and returns data necessary, controls simultaneously that startup as the servo-motor 11 of the actuator of warp rolls winding apparatus 1 and coiling motor 12 stops, rotative speed and moment of torsion.Handler A1 is the program of the intrinsic content made at the function of warp rolls winding apparatus 1, in order to a plurality of pictures of carrying out switching display 25 setting Presentation Function, and between control setup 20 and display setting device 21, transmit the function of information with demonstration information or input setting value.

Storing in the control program C with contents of program is the corresponding intrinsic identifying information B of function of warp rolls winding apparatus 1.The inquiry that control setup 20 can send according to display setting device 21 is returned identifying information B by port 22.Controllable function about warp rolls winding apparatus 1 both can all be finished by control setup 20, also a part of controllable function wherein can be transferred to display setting device 21 and finish.For example, when display setting device 21 was carried out according to coiling length fixed length hold function, the pulse count signal warp rolls that display setting device 21 transmits according to control setup 20 was around length, when reaching the preset length of regulation just to control setup 20 transmission halt instructions.This timed unit 20 just stops the operation of warp rolls winding apparatus 1.Impulse singla is by not showing that on the track route of warp thread 3 pulse horizontal metroscope in the drawings sends, and is proportional with the length of warp thread 3.

The maker of fibre machinery is made into the control program C of control setup 20 and the handler A of display setting device 21, and control program C placed in the control setup 20, handler A1 is placed in the display setting device 21, then the fibre machinery of this state is supplied with the end user.After, if maker need just upgrade the content of the control program C of (append, delete, change) control setup 20 when fibre machinery appends new function or enlarges the allowed band of the service conditions of allowing so far.Equally, when display setting device 21 aspects are appended the allowed band of new setting item or change setting value if desired, also upgrade the handler A1 of (append, delete, change) storage usually.

This renewal that the handler A1 of display setting device 21 is carried out, in the prior art, sometimes be not accompanied by large-scale change along with not keeping interchangeability for the display setting device 21 of making good fiber plant and existing control setup 20, after the renewal, the handler A2 that does not possess interchangeability also just can't be applicable to original control setup 20 and original display setting device 21 naturally.

Given this, the present invention is in the control program C that makes according to the specification of fibre machinery, stored and the corresponding intrinsic identifying information B of its content (as identifying information B1), also in display setting device 21, preset simultaneously with the corresponding handler A1 of identifying information B1, with the corresponding a plurality of handler A2 of other identifying informations B2...Bn ... An, and can carry out these programs selectively.The request that the control program C of control setup 20 sends according to display setting device 21 sends the identifying information B1 that writes in advance to display setting device 21; Display setting device 21 is according to the option program D that is stored in advance in the 1st memory device 26, after energising, read identifying information B1 from control setup 20, well-formedness between judgement and the control setup 20, and select suitable handler A1 to show then, thus realize the display setting function.

Above-mentioned identifying information B1, B2......Bn are used to discern and the suitability of control setup is selected the intrinsic information of control program C of handler A1, A2......An simultaneously, be exactly specifically and the specification of fibre machinery or the corresponding definite information of specification of control setup 20, comprise the manufacturing period, the version of software of machinery etc., make up with a certain in literal, numerical value, the symbol or its and represent.

Fig. 3 is a plurality of handler A1, the A2 of display setting device 21 ... the structure legend of An and option program D.As shown in Figure 3, option program D is stored in the 1st memory device 26 of display setting device 21, for judging the well-formedness between control setup 20 and the display setting device 21, selects to be fit to handler A1, the A2 of identifying information B1, B2......Bn ... An.

Fig. 4 is a plurality of handler A1, the A2 of display setting device 21 ... another structure legend of An and option program D.As shown in Figure 4, there are one and handler A1, A2 ... when An had the handler a of part identical content, this handler a made as section processes program that can be shared, can with other handler A1, A2 ... An selects simultaneously.Because from handler A1, A2 ... (handler a) so just can be saved program single-piece memory capacity to have isolated common part among the An.

Fig. 5 has showed the option program D by display setting device 21, selects and the matched a plurality of handler A1 of identifying information B1, B2......Bn, A2 ... An, and carry out handler A1, the A2 of these selections ... flow process during An.As previously mentioned, storing corresponding definite identifying information with the specification of fibre machinery (as B1) among the control program C of control setup 20, storing in advance in the display setting device 21 with identifying information B1, B2......Bn corresponding a plurality of, can select the handler A1, the A2 that carry out ... An.As shown in Figure 5, as index number and handler A1, the A2 of identifying information B1, B2......Bn ... when the index number of An was consistent, both were exactly corresponding.

As shown in Figure 5, in first step S1, when the power supply of fibre machinery was in open mode, display setting device 21 was to control setup 20 request identifying information B.At this moment, the control program C of control setup 20 is according to the request of display setting device 21, read the identifying information B1 that the content of corresponding control program C writes in advance, and the identifying information B1 that reads is sent to display setting device 21, be stored in the 2nd memory device 27 there.

After this, display setting device 21 is carried out with the selection of the corresponding handler A of identifying information B that had before read and is handled according to the processing of option program D execution in step S2 to step S9.Say that more specifically option program D makes like this.At first, is the identifying information B that reads and be stored in the 2nd memory device 27 when judging power connection just now B1 (B=B1 in step S2?), be " yes " if answer, then in step S3, select and the corresponding handler A1 of identifying information B1.By the execution of the handler A1 that selects, controller 24 shows the information that transmits from control setup 20 on telltale 25, send the setting value of input simultaneously to control setup 20, continues execution display setting function.As long as power supply is in open mode, promptly in step 4, judge to answer " no " when whether power supply closes, this display setting function just continues to carry out always.

If judge in step S4 when whether power supply closes that answering is that " yes " warp rolls winding apparatus 1 is out of service or when being in dormant state, in order to prepare the startup once more of warp rolls winding apparatus 1, in step S10, handler A1 is stored in control data in the 2nd memory device 27, finishes a series of work of treatment.

If that store among the control program C is identifying information B2, controller 24 so, and as the execution result of option program D, answering in the judgement of step S2 is exactly " no ", answering in the judgement of step S5 is " yes ", so controller 24 has just been selected handler A2 and execution.If that store among the control program C is identifying information Bn, then answering in the judgement of step S2, step S5 is exactly " no ", answer in the judgement of step S7 and be only " yes ", so controller 24 has just been selected handler An and execution.

But, if answering in all judgements of step S2, step S5, step S7 all is " no ", so as the execution result of option program D, controller 24 is just carried out the processing that alarm shows (display setting device 21 is not suitable for) in next step S9, and demonstration can't be corresponding with the control setup 20 that has stored this control program C on telltale 25.

Control setup 20 also can be made up of a plurality of controllers 17, and the present invention also is applicable to these a plurality of controllers 17.If will speak of display setting device 21 for example transmits information between a plurality of controllers 17 of the control setup 20 of loom form, it is contemplated that: the control setup 20 of loom is made of a plurality of controllers (CPU) 17, and display setting device 21 links to each other with these a plurality of controllers 17 and can carry out communication.Suppose many for example 3 controllers 17 control by different control program C1, C2, C3 respectively, then stored intrinsic identifying information B11, B21, B31 respectively in each of each control program C1, C2, C3.On the other hand, in the 1st memory device 18 of display setting device 21, to store at least and the identifying information B11, the B12 that have comprised identifying information B11, B21, B31 ..., B21, B22 ..., B31, B32 ... corresponding handler A11, A12 ..., A21, A22 ..., A31, A32 ... and option program D.When loom started, display setting device 21 was carried out option program D, for 3 controllers 17, selected successively also to carry out with identifying information B11, B21, the corresponding handler A11 of B31, A21, A31.

Ideal situation is that display setting device 21 can be general between diverse warp thread preparing machine.Warp thread is prepared in the factory because all have warp rolls winding apparatus, sizer, cross bar rewinding machine etc., so display setting device 21 two or more in can corresponding these devices.Like this, during out of order equipment is repaired, just can call the display setting device 21 that is in dead status.Maker side is simpler and easy to the management of standby (supply parts), and with compare the wait time that the user side obtains to change parts so far and also shortened.

Method from identifying information B to display setting device 21 that transmit is not limited only to communication.As shown in Figure 6, another identifying information generating means 29 different with the controller 17 of control setup 20 also can be set, can set change key (+) or (-) of number switch of the numerical value of identifying information generating means 29 by operation, produce necessary identifying information B, and these identifying informations B is directly passed to display setting device 21 in the electric signal mode.

Certainly the invention is not restricted to the warp thread preparing machine, be equally applicable to other fibre machineries such as weft yarn preparing machine, loom.As mentioned above, except because of the different fibre machinery of yarn kind, for the kind of fibre machinery, also can be general between different machines.

Claims

1. the setting device of fibre machinery, this fibre machinery has being used for more than 1 or 1 and controls the control setup of actuator and the display setting device of carrying out the display setting function, this display setting device is based on the handler of storing in advance, the information that demonstration is transmitted from above-mentioned control setup, transmit the setting value of input simultaneously to above-mentioned control setup, it is characterized in that

The corresponding definite identifying information of record in above-mentioned control setup with the specification of above-mentioned fibre machinery, have in advance in above-mentioned display setting device and the corresponding a plurality of handlers of identifying information simultaneously, these programs can be carried out selectively according to identifying information.Behind the power connection, above-mentioned display setting device is selected handler according to the above-mentioned identifying information that transmits from control setup, carries out above-mentioned display setting function.

2. the setting device of fibre machinery according to claim 1 is characterized in that,

Can be according in a plurality of handlers of above-mentioned storage, selecting with the corresponding identifying information of the control setup of two or more diverse fibre machinery.

3. the setting device of fibre machinery according to claim 1 is characterized in that,

Can in a plurality of handlers of above-mentioned storage, select according to the corresponding identifying information of the control setup different with rating of machine.

4. according to the setting device of claim 1,2 or 3 described fibre machineries, it is characterized in that,

In the above-mentioned display setting device so the storage option program, thereby this option program is judged the above-mentioned identifying information selection of transmitting from control setup and the corresponding handler of identifying information, simultaneously, after the energized, above-mentioned display setting device is carried out above-mentioned option program, select and the corresponding handler of above-mentioned identifying information, carry out above-mentioned display setting function.