JP2019504931A - Local network for textile quality control - Google Patents

Abstract

A local network 1 is used to manage the quality of fabrics in a fabric plant having a fabric inspection room 3 and a production facility 2. This local network 1 includes at least one fabric inspection room inspection device 311 to 313 for inspecting a fabric inspection material 9 in the fabric inspection room 3 and generating inspection room data from the inspection, and the manufacturing equipment. 3 at least one production monitoring device 211-213 for monitoring the fabric specimen and generating production data from the monitoring, one central computer 110, and the at least one laboratory inspection device 311 Communication means 120 for communicating between 313 and the central computer 110 and / or for communicating between the at least one manufacturing monitoring device 211-213 and the central computer 110. The central computer 110 processes the laboratory data into at least one laboratory information, processes the manufacturing data into at least one manufacturing information, and / or combines the laboratory data and the manufacturing data. And is connected to at least one output device 332 for outputting the laboratory information and the manufacturing information or the monitoring information to an operator.

Description

  The invention relates to a local network for managing the quality of textiles in a textile production plant according to the superordinate concept as defined in the independent claims. Furthermore, the present invention relates to a textile inspection room inspection apparatus and a textile production monitoring apparatus. Furthermore, the invention relates to a method for managing the quality of fabrics in a fabric production plant according to the superordinate concept described in the separate independent claims.

  In the field of textile quality control, a distinction is made between laboratory inspection equipment (also called offline equipment) and production monitoring equipment (also called online equipment). The former is used in a textile inspection room of a textile production plant to accurately measure a sample selected from a product and statistically evaluate the measurement. The latter can be used to continuously monitor the quality of manufactured textile products or intermediate textile products, as well as to alert in the case of unacceptable quality deviations and / or to interrupt production. Used in a manufacturing plant, i.e. at or near a textile production machine.

  U.S. Patent Application Publication No. 2008/0209998 discloses an example relating to a laboratory inspection apparatus. The twist inspection apparatus described here operates according to the passing principle. That is, in order to measure the parameter to be calculated, the twisted yarn to be inspected is drawn from the twisted bobbin during a single inspection and passes successively through an array of sensors in the device. The sensor signal evaluation is usually performed in a control and evaluation device connected to the device. The control and evaluation device can be configured as a personal computer.

The applicant in this case offers the following laboratory inspection devices which can be regarded as prior art in particular:
USTER® HVI 1000 for classifying and analyzing raw cotton fabrics
USTER® AFIS PRO 2 for measuring raw cotton parameters
USTER (registered trademark) TESTER 5 for measuring twisted yarn parameters and Shinocotton parameters, in particular twisted yarn non-uniformity
USTER (registered trademark) TENSORAPID 4 and USTER (registered trademark) TENSOJET 4 for inspecting the tensile strength of twisted yarn
USTER (registered trademark) CLASSIMAT 5 for classifying twisted yarns
・ USTER (registered trademark) ZWEIGLE HL400 for measuring the fluff amount of twisted yarn
WO 2012/051730 discloses an example for a production monitoring device. The production monitoring device relates to a so-called yarn clearer that can be installed at each working position of a winder, for example. The yarn clearer is equipped with one or more sensors to monitor predetermined parameters of the passing yarn. When one of these parameters is outside the preset tolerance range, the winding process is interrupted and the yarn section containing the defect is removed from the yarn.

The applicant in this case offers the following manufacturing monitoring devices which can be considered as prior art:
-USTER (registered trademark) INTELLIGIN for measuring raw cotton parameters during cotton ginning
・ USTER (R) JOSSI VISION SHIELD for removing foreign matter from fabric flow during yarn spinning preparation
• USTER® SLIVERGUARD PRO for measuring the parameters of the cotton wool during yarn spinning preparation
USTER (registered trademark) QUANTUM 3 for yarn clearing
WO 2010/054497 discloses a method for monitoring a processing process in a textile production plant such as a spinning mill. In this processing step, the raw material is processed into an intermediate product during a plurality of processing steps to produce a final product. Raw material parameters, intermediate product parameters and / or final product parameters are measured during at least two different processing steps, stored in a data bank, and linked in an index file. Thus, the process can be optimized with respect to quality, productivity and / or economy.

  WO 2014/172796 discloses a method for creating and providing a global quality standard for fabrics relating to a plurality of fabric materials of the same type existing in different regions. Quality data is received for each textile material through the global communications network. The quality data may be transmitted from an on-line device such as a yarn clearer or a laboratory inspection device such as a fabric inspection device. Within the textile production plant, each of these devices is connected to the sending host computer by a local data network. The sending host computer transfers the quality data to the service provider. In order to enable analysis of the cumulative frequency distribution, the service provider processes the received quality data. The result of the process is stored as a world quality standard for fabrics that can be transmitted over the world communications network. The world quality standards of the fabric are always up-to-date and always comprehensive.

  WO 2004/063696 describes a facility comprising at least two inspection devices for inspecting long fabric materials. Each inspection apparatus has at least one module for measuring the linear density of the test material and one mass measurement module. Furthermore, the installation comprises a signal processor and / or a control device for evaluating the signals of these modules of both inspection devices. Accordingly, more than one specimen can be inspected simultaneously.

US Patent Application Publication No. 2008/0209998 International Publication No. 2012/051730 Pamphlet International Publication No. 2010/054497 Pamphlet International Publication No. 2014/172796 Pamphlet International Publication No. 2004/063696 Pamphlet

  An object of the present invention is to simplify quality control in a textile plant.

  This and other problems are achieved by the local network of the present invention as described in the independent claim, the inspection apparatus for the textile inspection room of the present invention, the production monitoring apparatus of the present invention, and the method of the present invention. Solved. Preferred embodiments are described in the dependent claims.

  The present invention generates inspection room data from a textile inspection room, generates manufacturing data from a textile manufacturing facility, processes the inspection room data into inspection room information, processes the manufacturing data into manufacturing information, and / or This is based on the technical idea that the data is combined and processed into monitoring information, and this information is output to the operator.

  Accordingly, the local network of the present invention for managing the quality of the fabric in the fabric plant having the fabric inspection room and the manufacturing equipment inspects the fabric inspection material in the fabric inspection chamber and inspects from the inspection. At least one fabric inspection room inspection device for generating room data; and at least one fabric production monitoring device for monitoring fabric test material in the manufacturing facility and generating production data from the monitoring; Communication means for communicating between one central computer and the at least one laboratory testing device and the central computer and / or communicating between the at least one manufacturing monitoring device and the central computer; ,including. The central computer processes the laboratory data relating to at least one laboratory information and the manufacturing data relating to at least one manufacturing information and / or the laboratory data and the manufacturing data relating to at least one monitoring information. And are configured to be combined. The central computer is connected to at least one output device for outputting the laboratory information and the manufacturing information or the monitoring information to an operator.

  In this specification, “local network” means a computer network having a maximum size of 500 m × 500 m. The local network covers at least one building of the textile plant, but differs from a global network such as the Internet because it does not significantly exceed the scope of the textile plant.

  According to one embodiment, one laboratory inspection device or one production monitoring device has one evaluation and control device and one output device connected to the evaluation and control device. The output device connected to the central computer is the output device of the laboratory inspection device or the manufacturing monitoring device. In particular, the evaluation and control device of the inspection device for the laboratory or the manufacturing monitoring device is the central computer, or the evaluation and control device of the inspection device for the laboratory or the manufacturing monitoring device is the Connected directly to the central computer.

  The at least one laboratory inspection device comprises, in particular, the following group of laboratory inspection devices for classifying and analyzing raw cotton fabrics, and laboratory inspection devices for measuring raw cotton parameters: Laboratory inspection equipment for measuring the parameters of the cotton wool, in particular the non-uniformity of the cotton wool, the inspection equipment for the laboratory for measuring the parameters of the twisting yarn, in particular the inhomogeneity of the twisting yarn, A laboratory inspection device for inspecting strength, a laboratory inspection device for classifying twisted yarns, and a laboratory inspection device for measuring the amount of fluff of twisted yarns are selected.

  The at least one production monitoring device measures, in particular, the following group of production monitoring devices for measuring raw cotton parameters, a production monitoring device for removing foreign matter from the fabric stream, and fleece parameters The production monitoring device is selected from the following: the manufacturing monitoring device for measuring the parameters of the cotton wool, and the yarn clearer.

  According to a preferred embodiment, the at least one laboratory inspection device is a laboratory inspection device for measuring twist parameters, in particular non-uniformity of the yarn, and said laboratory inspection device. Comprises an evaluation and control device, said evaluation and control device being said central computer or connected directly to said central computer, wherein at least one production monitoring device is a yarn clearer.

  The local network includes a plurality of different laboratory inspection devices and / or a plurality of different manufacturing monitoring devices.

  The at least one output device is selected in particular from the following group of monitors, printers and mobile radio communication devices.

  The communication means may be configured to communicate through a cable and / or to communicate wirelessly.

  According to one embodiment, the central computer is configured to inspect the laboratory data and / or the manufacturing data based on at least one preset criterion, and the preset The alarm and / or recommendation is configured to be generated as laboratory information, manufacturing information, or monitoring information when at least one of the at least one of the standards being met is not met.

  In one embodiment, the central computer is connected to at least one input device for inputting control data by an operator, and the at least one laboratory inspection device and / or at least one manufacturing monitor. It is configured to control the device.

The present invention also relates to a textile inspection room inspection apparatus for inspecting a fabric inspection material in a textile inspection room and generating inspection room data from the inspection. The inspection apparatus for a fabric inspection room of the present invention is connected to at least one sensor device configured to interact with the fabric test material and the sensor device for generating the inspection room data. One evaluation and control device and at least one output device connected to the evaluation and control device for outputting the laboratory data to an operator. The evaluation and control device is configured as a central computer for the local network of the present invention described above, or one computer unit in which the inspection device for the textile inspection room is directly connected to the evaluation and control device The computer unit is configured as a central computer for the local network according to any one of claims 1 to 11.

  The inspection device for the textile inspection room is configured, for example, to measure the parameters of the cotton wool, in particular the non-uniformity of the cotton wool, and / or to measure the parameters of the twisting yarn, in particular the non-uniformity of the twisting yarn. It is configured. The textile inspection room inspection device has, in particular, a capacitive sensor for measuring the parameters of the cotton wool and / or the twisting parameters.

  The at least one output device is selected in particular from the following group of monitors, printers and mobile radio communication devices.

  The central computer is connected to at least one input device for inputting control data by an operator and may be configured to control at least one fabric production monitoring device present in the local network.

  Furthermore, the present invention relates to a fabric production monitoring apparatus for monitoring a fabric specimen in a production facility and generating production data from the monitoring. The fabric production monitoring device of the present invention includes at least one sensor device configured to interact with the fabric test material, and one connected to the sensor device to generate the production data. An evaluation and control device, and at least one output device connected to the evaluation and control device for outputting the manufacturing data to an operator. The evaluation and control device is configured as a central computer for a local network according to any one of claims 1 to 11, or the fabric production monitoring device is directly connected to the evaluation and control device. The computer unit is configured as a central computer for a local network according to any one of claims 1 to 11.

  Furthermore, the invention relates to a method for managing the quality of fabrics in a fabric production plant having a fabric inspection room and a production facility. At least one fabric test material is inspected in the fabric inspection room, laboratory data is generated from the inspection, at least one fabric test material is monitored in the manufacturing facility, and manufacturing data is Generated from monitoring. The laboratory data is processed into at least one laboratory information, the manufacturing data is processed into at least one manufacturing information, and / or the laboratory data and the manufacturing data are combined to at least one. Processed into one piece of monitoring information. The examination room information and the manufacturing information or the monitoring information are output to an operator.

  According to one embodiment, the fabric test material is inspected in the fabric inspection chamber by the inspection device for the fabric inspection chamber. The manufacturing data is transmitted to the laboratory inspection apparatus. Processing the laboratory data for at least one laboratory information and the manufacturing data for at least one manufacturing information, and / or combining the laboratory data and the manufacturing data for at least one monitoring information, and to an operator The inspection room information and the production information or the monitoring information are output in the inspection room inspection apparatus.

  According to one embodiment, processing of the laboratory data relating to at least one laboratory information and the manufacturing data relating to at least one manufacturing information and / or the laboratory data relating to at least one monitoring information and the manufacturing. The combination with data and the output of the laboratory information and the manufacturing information or the monitoring information to the operator are executed in the manufacturing monitoring apparatus.

  The inspection of the fabric test material in the fabric inspection chamber includes, in particular, the following group of raw cotton classification and inspection, measurement of raw cotton parameters, and measurement of raw cotton parameters: And the measurement of the non-uniformity of the Shino cotton, especially the non-uniformity of the Shino cotton, the measurement of the non-uniformity of the parameters of the twisting yarn, especially the twisting yarn, the examination of the tensile strength of the twisting yarn, the classification of the twisting yarn, It consists of one inspection step selected from measurement.

  The monitoring of fabric specimens in the manufacturing facility includes, in particular, the following group of raw cotton parameter measurements, foreign matter removal from the fabric stream, fleece parameter measurements, It consists of one monitoring step selected from parameter measurement and yarn clearing.

  According to one preferred embodiment, the fabric test material is inspected in the fabric inspection chamber by a fabric inspection room inspection device. The inspection of the fabric specimen in the fabric inspection room consists of measuring the parameters of the twisted yarn, in particular the inhomogeneity of the twisted yarn. The monitoring of the fabric specimen within the manufacturing facility consists of yarn clearing. Processing the laboratory data for at least one laboratory information and the manufacturing data for at least one manufacturing information, and / or combining the laboratory data and the manufacturing data for at least one monitoring information, and to an operator The inspection room information and the production information or the monitoring information are output in the inspection room inspection apparatus.

  According to one embodiment, the laboratory data and / or the manufacturing data are inspected based on at least one preset criterion. An alarm and / or recommendation is generated as laboratory information, manufacturing information or monitoring information if at least one of the preset at least one criterion is not met.

  According to one embodiment, a typical transit time of one fabric specimen for each individual process step of the manufacturing process that proceeds in the manufacturing facility is determined and stored in advance. The acquired laboratory data and manufacturing data are measured time in at least one laboratory testing apparatus, measurement time in at least one manufacturing monitoring apparatus, and identification of at least one laboratory testing apparatus. And at least one of the production monitoring devices and the stored passage time, respectively, are assigned to one specific test material.

  According to one embodiment, an operator inputs control data to inspect at least one of the fabric specimens in the fabric examination room and at least one of the textile specimens in the manufacturing facility. Is controlled by the control data.

  The processing of the inspection room data from the textile inspection room and the manufacturing data from the textile manufacturing facility of the present invention and the output of information generated from the processing to the operator simplify the quality control in the textile plant. The quality control combines the inspection of the fabric in the laboratory with the monitoring of the production of the fabric. Thus, quality can be controlled throughout the fabric manufacturing process. The quality control can be easily adapted to the respective textile plant. Laboratory data and manufacturing data are not only collected, but automatically analyzed and inspected. Due to the examination, alerts and / or recommendations can be output to the operator. Overall quality control within the textile plant is made possible by the present invention.

  Hereinafter, embodiments of the present invention will be described in detail with reference to one drawing. The drawing conceptually shows the local network of the present invention.

1 schematically shows a local network 1 according to the invention which can be installed in a textile production plant, for example a spinning mill.

  FIG. 1 schematically shows a local network 1 according to the invention that can be installed in a textile production plant, for example a spinning mill. The textile manufacturing plant includes a textile inspection room 3 and a manufacturing facility 2. The fabric inspection room 3 and the manufacturing facility 2 are separated from each other by a broken line 23. Usually, the textile inspection room 3 and the production facility 2 are physically separated from each other, for example, by at least one wall. However, the separation is not essential for the problem of the present invention. The distinction between the textile inspection room 3 and the manufacturing equipment may be merely functional.

  In the production facility 2, the fabric production process 20 proceeds. The manufacturing process 20 may be, for example, a known spinning process in which a twisted yarn is spun from raw cotton. The manufacturing equipment 20 may have, for example, the following process steps: fiber opening 201, washing 202, blending 203, carding 204, combined yarn 205, scissors 206, draft 207, spinning 208, and winding 209. It is not necessary to proceed through all the listed process steps 201-209, and additional process steps may be added.

  In the textile inspection room 3, at least one inspection apparatus 311 to 313 for the textile inspection room exists to inspect the fabric inspection material 9 and generate inspection data from the inspection. In this example, there are three laboratory inspection devices 311 to 313: a fabric inspection device 311 such as a USTER® HVI1000, for example a fabric and a cotton test device 312 such as a USTER® TESTER5. And a twisted yarn tensile strength device 313 such as, for example, USTER® TENSORAPID4. A sample of the fabric test material is obtained from the manufacturing process 20. This acquisition is indicated by the curved arrow 223 in FIG. The acquired sample is inspected by corresponding inspection room inspection devices 311 to 313 in the fabric inspection room 3.

  In the illustrated embodiment, the twisted and sanitized cotton inspection device 312 has a special function in the local network 1 which will be further described below. The twisted yarn and fillet inspection device 312 may include a tower type measurement device 321 having a plurality of different measurement modules 322 stacked in series to measure different properties of the twisted yarn 9 or the fillet. The twisted yarn 9 or sanitary cotton conveyed through the tower type measuring device passes through these measuring modules 322 continuously along the longitudinal direction of the tower type measuring device. One of these modules has in particular a capacitive sensor in order to measure the twisted yarn 9 or sanitary cotton parameters, in particular the inhomogeneity of the twisted yarn or the inhomogeneity of the sanitary cotton. The result of the measurement is transmitted as laboratory data to an evaluation and control device 331 that is directly connected to these modules, for example, configured as a personal computer. The laboratory data may relate to, for example, at least one of the following properties of the twisted yarn 9 or sanitary cotton: mass, transverse dimension, number of neps, count, fluff amount and / or impurity content . The evaluation and control device 331 is connected to an output device 332 for outputting laboratory data and / or laboratory information processed from this laboratory data to the operator. The output device 332 is configured as a monitor, for example. In a preferred embodiment, the monitor is a touch screen 332 that is used simultaneously as an operator output and input device. Alternatively or additionally, the evaluation and control device 331 can be connected to another input device, for example a computer keyboard and / or a computer mouse.

  In the production facility 2, at least one fabric production monitoring device 211 to 213 exists for monitoring the fabric test material and generating production data from the monitoring. In this example, there are three production monitoring devices 211-213: a fabric washing device 211 such as USTER® VISION SHIELD, for example, a cotton wool measuring device 212 such as USTER® SLIVERGARD PRO, And a yarn clearer such as USTER® QUANTUM3. The production monitoring devices 211 to 213 continuously monitor all the production of the corresponding fabric test material. This monitoring is indicated by the curved arrow 222 in FIG.

  The local network 1 of the present invention communicates between laboratory inspection apparatuses 311 to 313 and the central computer 110 and communicates with the central computer 110 in order to communicate between the manufacturing monitoring apparatuses 211 to 213 and the central computer 110. And means 120. The communication means 120 may be configured to communicate through a cable or to communicate wirelessly. Such communication means 120 for the local network itself are known and are particularly configured as Ethernet. In particular, software is stored in each of the laboratory inspection apparatuses 311 to 313, the manufacturing monitoring apparatuses 211 to 213, and the central computer 110. The software enables communication and a unique identification of the corresponding devices 110, 211 to 213, 311 to 313. The communication may be unidirectional, but in particular bidirectional.

  In this embodiment, the central computer 110 is part of the twisted yarn and sanitary cotton testing device 312. In FIG. 1, the central computer 110 is shown as an independent device. The central computer 110 may be configured as a personal computer, for example. However, instead, the evaluation and control device 331 of the twisted yarn and cotton tester 312 performs the function of the evaluation and control device 331 of the twisted yarn and tester 312 and the function of the central computer 110 of the local network 1 at the same time. As described above, the evaluation and control device 331 of the twisted yarn and sanitary cotton testing device 312 may be configured as the central computer 110.

  The central computer 110 processes laboratory data relating to at least one laboratory information and manufacturing data relating to at least one manufacturing information, and / or combines the laboratory data and the manufacturing data relating to at least one monitoring information. Is configured to do. The central computer 110 is connected to at least one output device 332 to output the laboratory information and manufacturing information or monitoring information to the operator. In this embodiment where the central computer 110 is part of the twisted yarn and sanitary cotton inspection device 312, the central computer 110 is connected directly to the evaluation and control device 331. (In this context, “directly connected” means that the connection between the central computer 110 and the evaluation and control device 331 does not include another computer or processor). The computer 110 is also connected to an output device 332 used to output the laboratory information and the manufacturing information or the monitoring information to an operator. Alternatively or additionally, the central computer 110 may be connected to at least one other output device 130 or a mobile radio communication device 130 such as a mobile phone, a tablet computer and / or a laptop computer, and / or a printer. Good. In FIG. 1, a wireless communication means necessary for wireless communication with the mobile wireless communication apparatus 130 is indicated by a double arrow 140. If there are multiple output devices 130, 332, it can be set which information should be output by which output device 130, 332. Thus, for example, a machine operator is interested in alarms regarding suddenly occurring individual deviations from preset criteria that can be output on a monitor 332 in the textile examination room 3. On the other hand, the quality manager of the textile manufacturing plant tries to grasp only the general outline that can be output on the mobile phone 130.

  In a preferred embodiment, the central computer 110 is connected to at least one input device 332 for inputting control data by an operator. The input device 332 may be a touch screen 332 of the twisted yarn and cotton tester 312, or another known input device of the twisted yarn and cotton tester 312. The mobile radio communication device 130 can also be used as an input device. The central computer 110 is configured to control the laboratory inspection devices 311 to 313 and the manufacturing monitoring devices 211 to 213. That is, in this embodiment, the communication is executed in both directions so as to reciprocate with the central computer 110 by the communication means 120 of the local network 1. Which process steps 201-209 proceed in the relevant textile production plant and which production machine is used for that process step can be input, for example, to the central computer 110 through the input device 332. Further, it is possible to input which laboratory inspection devices 311 to 313 and which manufacturing monitoring devices 211 to 213 are used. Quality control is set by such inputs and adapted to the demands of the respective textile production plant. The textile manufacturing plant obtains a new laboratory inspection device or manufacturing monitoring device, or the textile manufacturing plant does not require the existing laboratory testing devices 311 to 313 or manufacturing monitoring devices 211 to 213. In that case, the configuration can be easily updated. In addition, input information regarding the raw materials used, the final product to be manufactured, the planned use of the final product, and the like may be input by the input device 332. If the input is appropriate, the central computer 110 transfers such data to one, multiple or all devices 211-213, 311-313 of the network 1. Thereby, the separate input with respect to the said apparatus 211-213, 311-313 is unnecessary. This also means a significant simplification for the operator and the textile production plant.

  In a preferred embodiment, central computer 110 is configured to inspect laboratory data and / or manufacturing data based on preset criteria. If at least one of the preset at least one criteria is not met, the central computer 110 generates an alert and / or recommendation and the alert and / or recommendation is output by the output device 130,332. Output to the operator. The alarm can point out a predetermined quality problem, for example. The recommendation may be, for example, replacing or cleaning certain machine parts of the machine used in the manufacturing process 20.

  In order for inspection room data and / or manufacturing data to be inspected by the central computer 110, the traceability of one particular fabric specimen through the manufacturing process 20 is important. This traceability is achieved in particular by predetermining and storing a typical transit time of one fabric specimen passing through the individual process steps 201-209. The examination room acquired by the central computer 110 based on the measurement time in each of the devices 211 to 213 and 311 to 313, the identity confirmation of these devices 211 to 213 and 311 to 313, and the stored transit time. Data and manufacturing data are each assigned to one specific specimen. The typical transit time is always better determined and can be made more accurate. If necessary, the stored transit time is not only related to a specific process step 201-209, but also related to a part of the process step for the specific machine or the like used in the manufacturing process 20. Good. Different sets of transit times can be determined and stored for various manufacturing processes.

  1 incorporating the central computer 110 and the output device 332 shown in FIG. 1 in the twisted yarn and sanitary cotton testing device 312 forms the core of quality control in the textile manufacturing plant as the twisted yarn and sanitary cotton testing device 312. . An operator, for example, a quality manager, identifies all quality results in all manufacturing steps 20 from the twisted yarn and sanitary cotton inspection device 312.

  Of course, the present invention is not limited to the above embodiment. Those skilled in the art can derive other variations belonging to the subject matter of the present invention as described in the independent claims by knowing the present invention. Therefore, it is emphasized here that the above-described central computer 110 and output device 332 incorporated in the twisted yarn and sanitary cotton testing device 312 is only one embodiment that does not limit the commonality of the present invention. . Alternatively, the central computer and the output device connected to the central computer may be part of another laboratory inspection device or manufacturing monitoring device. The central computer may be a separate unit that is not integrated into the device.

DESCRIPTION OF SYMBOLS 1 Local network 110 Central computer 120 Local communication means 130 Mobile radio | wireless communication apparatus 140 Wireless communication means 2 Manufacturing equipment 23 Separation line 201 between manufacturing equipment and a textile inspection room Opening (opening)
202 Cleaning
203 Blending
204 Carding
205 Double yarn
206 Combing
207 Drawing
208 Spinning
209 Winding
211 Textile Cleaning Device 212 Shinocotton Measuring Device 213 Yarn Clearer 222 Production Monitoring 223 Sample Acquisition 3 Textile Inspection Room 311 Textile Inspection Device 312 Twisted Yarn and Cotton Filling Tester 313 Twist Yarn Tensile Strength Device 321 Tower Type Measuring Device 322 Measurement Module 331 Evaluation and Control Device 332 Output device, input device 9 Twisted yarn or yarn

Claims (26)

A local network (1) for managing the quality of textiles in a textile plant having a textile inspection room (3) and a production facility (2),
At least one fabric inspection room inspection device (311 to 313) for inspecting the fabric inspection material (9) in the fabric inspection room (3) and generating inspection room data from the inspection;
At least one fabric production monitoring device (211 to 213) for monitoring the fabric specimen in the production facility (3) and generating production data from the monitoring;
One central computer (110);
Communicating between the at least one laboratory testing device (311 to 313) and the central computer (110) and / or the at least one manufacturing monitoring device (211 to 213) and the central computer (110) A communication means (120) for communicating with the local network (1),
The central computer (110)
Process the laboratory data into at least one laboratory information, process the manufacturing data into at least one manufacturing information, and / or combine the laboratory data and the manufacturing data to at least one monitor. A local processing device configured to process information and connected to at least one output device (332) for outputting the laboratory information and the manufacturing information or the monitoring information to an operator Network (1). One laboratory inspection device (312) or one manufacturing monitoring device has one evaluation and control device (331) and one output device (332) connected to the evaluation and control device (331). Have
The local network (1) according to claim 1, wherein the output device connected to the central computer (110) is the laboratory inspection device (312) or the output device (332) of the manufacturing monitoring device. .   3. The laboratory inspection device (312) or the evaluation and control device (331) of the manufacturing monitoring device is the central computer or directly connected to the central computer (110). The local network (1) described.   The at least one laboratory inspection apparatus (311 to 313) is for measuring the parameters of raw cotton and the laboratory inspection apparatus (311) for classifying and analyzing the following group of raw cotton: Laboratory testing equipment, laboratory cotton testing equipment (312), particularly for measuring non-uniformity of cotton wool, and twisting yarn parameters, particularly for measuring non-uniformity of thread twisting. Inspection room inspection apparatus (312), inspection room inspection apparatus (313) for inspecting the tensile strength of the twisted yarn, inspection room inspection apparatus for classifying the twisted yarn, and for measuring the amount of fluff of the twisted yarn The local network (1) according to any one of claims 1 to 3, wherein the local network (1) is selected from:   The at least one production monitoring device (211 to 213) includes the following group of production monitoring devices for measuring raw cotton parameters and a production monitoring device (211) for removing foreign matter from the fabric stream. And a manufacturing monitoring device for measuring fleece parameters, a manufacturing monitoring device (212) for measuring parameters of floss, and a yarn clearer (213). A local network (1) according to claim 1. The at least one laboratory inspection device is a laboratory inspection device (312) for measuring twist parameters, in particular twist non-uniformity;
The laboratory inspection apparatus (312) includes an evaluation and control apparatus (331),
The evaluation and control device (331) is the central computer (110) or directly connected to the central computer (110);
The local network (1) according to claims 2, 4 and 5, wherein the at least one production monitoring device is a yarn clearer (213).   6. The local network (1) according to any one of claims 1 to 5, comprising a plurality of different laboratory inspection devices (311 to 313) and / or a plurality of different production monitoring devices (211 to 213). Local network (1).   The at least one output device (332) is selected from one of the following groups: a monitor (332), a printer, and a mobile radio communication device (130). Local network (1).   The local network (1) according to any one of the preceding claims, wherein the communication means (120, 140) are configured to communicate through a cable and / or to communicate wirelessly.   The central computer (110) is configured to inspect the laboratory data and / or the manufacturing data based on at least one preset criterion, and the at least one preset 10. Any one of claims 1 to 9 configured to generate alarms and / or recommendations as laboratory information, manufacturing information or monitoring information if at least one of the criteria is not met. The local network (1) described in 1.   The central computer (110) is connected to at least one input device (332) for inputting control data by an operator, and the at least one laboratory testing device (311 to 313) and / or at least The local network (1) according to any one of the preceding claims, wherein the local network (1) is configured to control one production monitoring device (211 to 213). A textile inspection room inspection device (312) for inspecting a textile inspection material (9) in the textile inspection room (3) and generating inspection room data from the inspection,
At least one sensor device (321) configured to interact with the fabric test material (9);
One evaluation and control device (331) connected to the sensor device (321) for generating the laboratory data;
In the textile inspection room inspection device (312) comprising: at least one output device (332) connected to the evaluation and control device (331) for outputting the inspection room data to an operator;
The evaluation and control device is configured as a central computer for a local network according to any one of claims 1 to 11, or the textile inspection room inspection device (312) is the evaluation and control device. 12. A computer unit (110) connected directly to (331), the computer unit (110) being a central for a local network (1) according to any one of claims 1 to 11 A textile inspection room inspection device (312), characterized in that it is configured as a computer (110).   The textile testing room inspection device (312) is configured to measure the parameters of the cotton wool, in particular the non-uniformity of the cotton wool, and / or measures the parameters of the twisted yarn, in particular the non-uniformity of the twisted yarn. The textile inspection room inspection device (312) according to claim 12, which is configured as described above.   14. The fabric inspection room inspection device according to claim 13, wherein the inspection device (312) for the fabric inspection room has a capacitance type sensor for measuring the parameters of the cotton wool and / or for measuring the parameters of the twisted yarn. Inspection device (312).   15. The at least one output device (332) is selected from one of the following groups: a monitor (332), a printer, and a mobile radio communication device (130). Inspection apparatus for fabric inspection room (312).   The central computer (110) is connected to at least one input device (332) for inputting control data by an operator, and at least one fabric production monitoring device (located in the local network (1)). The inspection apparatus (312) for a textile inspection room according to any one of claims 12 to 15, which is configured to control 211-213). A fabric production monitoring device (211 to 213) for monitoring a fabric test material in the production facility (2) and generating production data from the monitoring,
At least one sensor device configured to interact with the fabric test material;
One evaluation and control device connected to the sensor device to generate the manufacturing data;
In the textile production monitoring device (211 to 213), including at least one output device connected to the evaluation and control device for outputting the production data to an operator,
The evaluation and control device is configured as a central computer for the local network (1) according to any one of claims 1 to 11, or the fabric production monitoring device (211 to 213) is configured to perform the evaluation. And a computer unit directly connected to the control device, the computer unit being configured as a central computer (110) for the local network (1) according to any one of claims 1 to 11 A fabric production monitoring device (211 to 213), A method for managing the quality of fabrics in a fabric production plant having a fabric inspection room (3) and a production facility (2), comprising:
At least one fabric specimen (9) is inspected in the fabric inspection room (3), and inspection room data is generated from the inspection,
In the method, wherein at least one fabric specimen is monitored in the manufacturing facility (2) and manufacturing data is generated from the monitoring,
The laboratory data is processed into at least one laboratory information, the manufacturing data is processed into at least one manufacturing information, and / or the laboratory data and the manufacturing data are combined to at least one. The method is characterized in that it is processed into one piece of monitoring information, and the laboratory information and the manufacturing information or the monitoring information are output to an operator. The fabric inspection material (9) is inspected in the fabric inspection room (3) by the inspection device for fabric inspection room (312),
The manufacturing data is transmitted to the laboratory testing device (312) for processing the laboratory data for at least one laboratory information and the manufacturing data for at least one manufacturing information, and / or at least one monitoring. The combination of the laboratory data and the manufacturing data relating to information, and the output of the laboratory information and the manufacturing information or the monitoring information to an operator are performed in the laboratory inspection device (312). 18. The method according to 18. The fabric test material is monitored in the manufacturing facility (2) by the fabric manufacturing monitoring device (211 to 213),
The laboratory data is transmitted to the manufacturing monitoring device, and processing of the laboratory data relating to at least one laboratory information and the manufacturing data relating to at least one manufacturing information, and / or the inspection relating to at least one monitoring information. The combination of room data and the production data, and the output of the laboratory information and the production information or the monitoring information to an operator are performed in the production monitoring device (211 to 213). Method.   The inspection of the fabric specimen (9) in the fabric inspection room (3) includes the following group of raw cotton classification and inspection, measurement of raw cotton parameters, Selected from the measurement of the parameters, especially the non-uniformity of the cotton wool, the measurement of the parameters of the twisted yarn, especially the nonuniformity of the twisted yarn, the examination of the tensile strength of the twisted yarn, the classification of the twisted yarn, and the measurement of the amount of fluff 21. A method according to any one of claims 18 to 20, comprising a single inspection step.   Monitoring of the fabric specimen in the production facility (2) includes the following groups of measurements of raw cotton parameters, removal of foreign matter from the fabric stream, measurement of fleece parameters, 22. A method according to any one of claims 18 to 21 comprising a monitoring step selected from the measurement of the parameters of and the yarn clearing. The fabric inspection material (9) is inspected in the fabric inspection room (3) by the inspection apparatus for fabric inspection room (312),
The inspection of the fabric test material (9) in the fabric inspection room (3) consists of measuring the parameters of the twisted yarn, in particular the inhomogeneity of the twisted yarn,
The monitoring of the fabric specimen in the manufacturing facility (2) consists of yarn clearing,
The manufacturing data is transmitted to the laboratory testing device (312) for processing the laboratory data for at least one laboratory information and the manufacturing data for at least one manufacturing information, and / or at least one monitoring. The combination of the laboratory data and the manufacturing data relating to information, and the output of the laboratory information and the manufacturing information or the monitoring information to an operator are performed in the laboratory inspection device (312). The method according to 19, 21 and 22.   The inspection room data and / or the manufacturing data are inspected based on at least one preset criterion, and at least one of the preset at least one criterion is not satisfied 24. The method according to any one of claims 18 to 23, wherein alarms and / or recommendations are generated as laboratory information, manufacturing information or monitoring information. A typical transit time of one fabric specimen for each individual process step (201-209) of the manufacturing process (20) proceeding in the manufacturing facility (2) is determined and stored in advance;
The acquired laboratory data and manufacturing data are at least one measurement time in at least one of the laboratory inspection devices (311 to 313), at least one measurement time in the manufacturing monitoring device (211 to 213). Based on the identification of the two laboratory inspection devices (311 to 313), the identification of at least one of the manufacturing monitoring devices (211 to 213), and the stored transit time, respectively. The method according to any one of claims 18 to 24, which is assigned to a test material.   An operator inputs control data to inspect at least one of the fabric specimens (9) in the fabric inspection room (3) and at least one of the fabric inspections in the manufacturing facility (2). 26. A method as claimed in any one of claims 18 to 25, wherein monitoring of the material (9) is controlled by the control data.

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