DE2737721A1 - ARRANGEMENT FOR GROUP PROGRAM CONTROL OF LOOMS AND KNITTING MACHINES - Google Patents
ARRANGEMENT FOR GROUP PROGRAM CONTROL OF LOOMS AND KNITTING MACHINESInfo
- Publication number
- DE2737721A1 DE2737721A1 DE19772737721 DE2737721A DE2737721A1 DE 2737721 A1 DE2737721 A1 DE 2737721A1 DE 19772737721 DE19772737721 DE 19772737721 DE 2737721 A DE2737721 A DE 2737721A DE 2737721 A1 DE2737721 A1 DE 2737721A1
- Authority
- DE
- Germany
- Prior art keywords
- arrangement
- looms
- memory
- ferrite
- knitting machines
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000009940 knitting Methods 0.000 title claims description 8
- PWPJGUXAGUPAHP-UHFFFAOYSA-N lufenuron Chemical compound C1=C(Cl)C(OC(F)(F)C(C(F)(F)F)F)=CC(Cl)=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F PWPJGUXAGUPAHP-UHFFFAOYSA-N 0.000 title 1
- 229910000859 α-Fe Inorganic materials 0.000 claims description 11
- 239000011159 matrix material Substances 0.000 claims description 4
- 239000004744 fabric Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/66—Devices for determining or controlling patterns ; Programme-control arrangements
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
- D03C17/00—Card-punching apparatus
- D03C17/06—Card-punching apparatus automatic, i.e. design scanned optically or otherwise to control punching apparatus or to control loom jacquard directly
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/94—Driving-gear not otherwise provided for
- D04B15/99—Driving-gear not otherwise provided for electrically controlled
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/4093—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by part programming, e.g. entry of geometrical information as taken from a technical drawing, combining this with machining and material information to obtain control information, named part programme, for the NC machine
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/4181—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by direct numerical control [DNC]
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/34—Director, elements to supervisory
- G05B2219/34072—Non volatile memory, core memory
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Geometry (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Looms (AREA)
- Knitting Machines (AREA)
Description
Die Erfindung betrifft eine Anordnung zur Gruppenprogrammsteuerung von Webstühlen und Strickmaschinen.The invention relates to an arrangement for group program control of looms and knitting machines.
Bekannt ist eine Steuerung von Webstühlen und Strickmaschinen mit einem Loch- oder Photostrelfen, von denen das Programm auf elektrischem oder photooptischem Weg aufgenommen wird.A control of looms and knitting machines with a hole or photostrelfen is known, of which the program is recorded by electrical or photo-optical means.
Bekannt ist eine Steuerung für Maschinen oder technologische Vorgänge mittels Automaten mit einer Speichereinrichtung, in der das ausführende Programm aufgezeichnet ist.A control for machines or technological processes by means of automatic machines with a memory device is known in which the executing program is recorded.
Es ferner sind mechanische und photooptische Vervielfältigungsmaschinen vorhanden, die die Träger eines auf einen Loch- oder Photostreifen aufgetragenen Programms vervielfältigen. Zum Ablesen der so aufgetragenen Information sind für jede gesteuerte Maschine einzelne Automaten notwendig. Anordnungen zur Steuerung einer Maschinengruppe mit einem Programmautomaten und einem Programmträger sind nicht bekannt. Die Schwierigkeiten der Lösung dieses Problems entstehen aus der Notwendigkeit, daß alle Maschinen synchron arbeiten müssen.There are also mechanical and photo-optical duplicating machines available, which duplicate the carrier of a program applied to a punched or photo strip. To read the information so applied, individual machines are required for each controlled machine. Arrangements for controlling a machine group with a program machine and a program carrier are not known. The difficulty in solving this problem arises from the need for all of the machines to operate in synchronism have to.
Die Aufgabe der Erfindung besteht darin, eine Anordnung zur Gruppenprogrammsteuerung von Webstühlen und Strickmaschinen zu schaffen, die mit Hilfe eines Programmträgers eine Gruppe von Maschinen steuert, die nicht synchron arbeiten müssen, so daß die Notwendigkeit entfällt, daß jede Maschine mit einem für sie vorgesehenen Programmträger und einer Ableseeinrichtung ausgerüstet sein muß, die für Jacquardgewebe und -stricksachen besonders kompliziert sind.The object of the invention is to provide an arrangement for group program control of looms and knitting machines to create that, with the help of a program carrier, controls a group of machines that do not have to work synchronously, so that there is no need for each machine to be provided with a program carrier and a reading device provided for it must be equipped, which are particularly complex for jacquard fabrics and knits.
809810/07 1 R809810/07 1 row
Diese Aufgabe wird durch eine Anordnung zur Gruppensteuerung von Webstühlen und Strickmaschinen für Jacquardgewebe und -stricksachen gelöst, die einen Eingangsblock, einen Ferritspeicher mit einem an ihn angeschlossenen Zähler, der mit einem Impulsgenerator verbunden ist, und durch elektronische Umschalter mit Adressenregister und Photogeber gesteuerte Stellorgane enthält, wobei zwischen den L Ferritspeicher und den elektronischen Umschaltern für Jedes Stellorgan ein Registerspeicher geschaltet ist. Zweckmäßigerweise ist der Registerspeicher als Triggermatrix ausgeführt, die den Inhalt des Ferritspeichers dubliert.This object is achieved by an arrangement for group control of looms and knitting machines for jacquard fabrics and knitwear, which contains an input block, a ferrite memory with a counter connected to it, which is connected to a pulse generator, and actuators controlled by electronic switches with address registers and photo encoders , whereby a register memory is connected between the L ferrite memory and the electronic changeover switches for each control element. The register memory is expediently designed as a trigger matrix which duplicates the content of the ferrite memory.
Die Vorteile der erfindungsgemässen Anordnung bestehen in der gegenseitigen Unabhängigkeit der Webstühle bzw. Maschinen, der vereinfachten Lösung und universellen Ausführung.The advantages of the arrangement according to the invention consist in the mutual independence of the looms or machines, the simplified solution and universal design.
Die Erfindung wird anhand des in der Zeichnung dargestellten Ausführungsbeispiels näher erläutert; die Zeichnung zeigt das Blockschaltbild einer erfindungsgemässen Anordnung. Sie enthält einen Eingangsblock 1, einen Ferritspeicher 2 mit einem an ihn angeschlossenen Zähler 4, der mit einem Impulsgenerator 5 verbunden ist, Stellorgane 10, die durch elektronische Umschalter 8 mit einem Adressenregister 9 und einem Photogeber 11 gesteuert werden, wobei zwischen den Ferritspeicher 2 und die elektronischen Umschalter 8 für Jedes Stellorgan 10 ein Registerspeicher 3 geschaltet ist, der den Ferritspeicher 2 dubliert. Für Jeden Webstuhl bzw. Jede Maschine sind Je ein elektronischer Umschalter 8, ein Adressenregister 9, ein Stellorgan 10 und ein Photogeber 11 als Einrichtung 7 auf dem Webstuhl bzw. der Maschine vorgesehen.The invention is explained in more detail with reference to the embodiment shown in the drawing; the drawing shows this Block diagram of an arrangement according to the invention. It contains an input block 1, a ferrite memory 2 with a connected to it counter 4, which is connected to a pulse generator 5, actuators 10, which by electronic Changeover switch 8 with an address register 9 and a photo encoder 11 are controlled, with the ferrite memory between 2 and the electronic switches 8 for each Actuator 10, a register memory 3 is connected, which doubles the ferrite memory 2. For every loom or each Each machine is an electronic switch 8, an address register 9, an actuator 10 and a photo transmitter 11 as a device 7 provided on the loom or the machine.
Die Wirkungsweise der Anordnung ist wie folgt:The mode of operation of the arrangement is as follows:
Die Abbildung der Zeichnung des Jacquardgewebes oder der -stricksache ist auf kariertem Papier aufgetragen und wird mittels des Eingangsblocks 1 kodiert in den FerritspeicherThe picture of the drawing of the jacquard fabric or knitted fabric is applied on squared paper and becomes encoded into the ferrite memory by means of the input block 1
809810/0716809810/0716
eingegeben, der im Registerspeicher 3 dubliert ist. Die Ausgänge der Register des Speichers 3 sind durch Gruppen
von Kodeschienen 6 an die elektronischen Umschalter 8
angeschlossen. Die Wahl einer Reihe der Matrix, die der elektronische Umschalter 8 dem Stellorgan 10 einer Maschine
oder einem Webstuhl (nicht gezeigt) zuführt, wird vom
Adressenregister 9 bestimmt. Der Inhalt des Adressenregisters 9 ändert sich nach jeder ausgeführten Reihe der Zeichnung
mit Hilfe des Photogebers 11, der an der Kurbelwelle der Maschine oder des Webstuhles befestigt ist.entered, which is duplicated in register memory 3. The outputs of the registers of the memory 3 are connected to the electronic changeover switches 8 through groups of code rails 6
connected. The choice of a row of the matrix which the electronic switch 8 supplies to the actuator 10 of a machine or a loom (not shown) is made by the
Address register 9 determined. The content of the address register 9 changes after each executed row of the drawing with the help of the photo encoder 11, which is attached to the crankshaft of the machine or loom.
Die Anzahl der gleichzeitig gesteuerten Webstühle und Strickmaschinen wird nur von den Möglichkeiten für die Verzweigung nach den Elementen bestimmt und kann zwischen einigen Zehn und einigen Hundert variieren.The number of looms and knitting machines controlled at the same time is only determined by the possibilities for branching according to the elements and can vary between a few Ten and a few hundred vary.
Bei einer Notausschaltung der Anordnung wird die gesamte Information von der Ferritmatrix von neuem Reihe für Reihe in dem Registerspeicher 3 mit Hilfe des Zählers 4 und des Impulsgenerators 5 aufgezeichnet, der nach dem Not-Stromausfall automatisch eingeschaltet wird.In the event of an emergency shutdown of the arrangement, all of the information from the ferrite matrix again row by row in the register memory 3 with the help of the counter 4 and the Pulse generator 5 recorded, which is automatically switched on after the emergency power failure.
809810/0716809810/0716
L e e r s e i f eL eersei f e
Claims (3)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BG7634049A BG23522A1 (en) | 1976-08-23 | 1976-08-23 | System for group programme controlling of weaving looms and kniting machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2737721A1 true DE2737721A1 (en) | 1978-03-09 |
Family
ID=3902537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772737721 Withdrawn DE2737721A1 (en) | 1976-08-23 | 1977-08-22 | ARRANGEMENT FOR GROUP PROGRAM CONTROL OF LOOMS AND KNITTING MACHINES |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5352764A (en) |
| BG (1) | BG23522A1 (en) |
| CH (1) | CH627566A5 (en) |
| CS (1) | CS199888B1 (en) |
| DD (1) | DD131418A1 (en) |
| DE (1) | DE2737721A1 (en) |
| GB (1) | GB1591522A (en) |
| IT (1) | IT1116684B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0257949A2 (en) * | 1986-08-25 | 1988-03-02 | British United Shoe Machinery Limited | Automatic sewing machine |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4736324A (en) * | 1984-11-20 | 1988-04-05 | Tsudakoma Corp. | Centralized control method for loom and device thereof |
| JPS61231245A (en) * | 1985-04-05 | 1986-10-15 | 津田駒工業株式会社 | Central control method of loom |
| JP2735209B2 (en) * | 1988-02-02 | 1998-04-02 | 三菱電機株式会社 | Numerical control unit |
| DE4038970A1 (en) * | 1990-12-06 | 1992-06-11 | Schlafhorst & Co W | METHOD AND DEVICE FOR BIDIRECTIONAL DATA TRANSMISSION BETWEEN A TEXTILE MACHINE AND A TEXTILE PRODUCT |
-
1976
- 1976-08-23 BG BG7634049A patent/BG23522A1/en unknown
-
1977
- 1977-08-17 GB GB34611/77A patent/GB1591522A/en not_active Expired
- 1977-08-17 DD DD7700200624A patent/DD131418A1/en unknown
- 1977-08-19 IT IT50716/77A patent/IT1116684B/en active
- 1977-08-22 DE DE19772737721 patent/DE2737721A1/en not_active Withdrawn
- 1977-08-23 CS CS775530A patent/CS199888B1/en unknown
- 1977-08-23 JP JP10022777A patent/JPS5352764A/en active Pending
- 1977-08-23 CH CH1031677A patent/CH627566A5/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0257949A2 (en) * | 1986-08-25 | 1988-03-02 | British United Shoe Machinery Limited | Automatic sewing machine |
| EP0257949A3 (en) * | 1986-08-25 | 1989-12-27 | British United Shoe Machinery Limited | Automatic sewing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1591522A (en) | 1981-06-24 |
| CS199888B1 (en) | 1980-08-29 |
| CH627566A5 (en) | 1982-01-15 |
| DD131418A1 (en) | 1978-06-21 |
| IT1116684B (en) | 1986-02-10 |
| JPS5352764A (en) | 1978-05-13 |
| BG23522A1 (en) | 1979-12-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OAR | Request for search filed | ||
| OC | Search report available | ||
| 8128 | New person/name/address of the agent |
Representative=s name: VON FUENER, A., DIPL.-CHEM. DR.RER.NAT. EBBINGHAUS |
|
| 8141 | Disposal/no request for examination |