DE102004004759B4 - Drive for a reel changer - Google Patents
Drive for a reel changer Download PDFInfo
- Publication number
- DE102004004759B4 DE102004004759B4 DE200410004759 DE102004004759A DE102004004759B4 DE 102004004759 B4 DE102004004759 B4 DE 102004004759B4 DE 200410004759 DE200410004759 DE 200410004759 DE 102004004759 A DE102004004759 A DE 102004004759A DE 102004004759 B4 DE102004004759 B4 DE 102004004759B4
- Authority
- DE
- Germany
- Prior art keywords
- drive according
- synchronous motor
- supply roll
- drive
- recordings
- 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.)
- Expired - Fee Related
Links
- 230000001360 synchronised effect Effects 0.000 claims abstract description 50
- 230000003313 weakening effect Effects 0.000 claims abstract description 3
- 230000007246 mechanism Effects 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 230000003466 anti-cipated effect Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000037007 arousal Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
- B65H16/10—Arrangements for effecting positive rotation of web roll
- B65H16/103—Arrangements for effecting positive rotation of web roll in which power is applied to web-roll spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/12—Lifting, transporting, or inserting the web roll; Removing empty core
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/2207—Changing the web roll in winding mechanisms or in connection with winding operations the web roll being driven by a winding mechanism of the centre or core drive type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2403/00—Power transmission; Driving means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2403/00—Power transmission; Driving means
- B65H2403/90—Machine drive
- B65H2403/94—Other features of machine drive
- B65H2403/943—Electronic shaft arrangement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2408/00—Specific machines
- B65H2408/20—Specific machines for handling web(s)
- B65H2408/24—Specific machines for handling web(s) unwinding machines
- B65H2408/241—Turret
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2408/00—Specific machines
- B65H2408/20—Specific machines for handling web(s)
- B65H2408/24—Specific machines for handling web(s) unwinding machines
- B65H2408/241—Turret
- B65H2408/2415—Turret specified by number of arms
- B65H2408/24153—Turret specified by number of arms with two arms
Landscapes
- Unwinding Webs (AREA)
- Winding Of Webs (AREA)
Abstract
Antrieb für einen Rollenwechsler (01) einer Druckmaschine mit zumindest einem Elektromotor, durch den eine im Rollenwechsler (01) gehaltene Vorratsrolle (02), auf die eine Materialbahn aufgespult ist, rotatorisch antreibbar ist, wobei eine Rotationsachse der Vorratsrolle (02) und eine Rotationsachse des Läufers des Elektromotors (03) koaxial zueinander angeordnet sind, wobei eine Antriebswelle (04) des Elektromotors (03) unmittelbar drehmomentübertragend an der Vorratsrolle (02), insbesondere an der Hülse (09) der Vorratsrolle (02), zum Eingriff bringbar ist, dadurch gekennzeichnet, dass der Elektromotor (03) in der Art eines Synchronmotors (03) ausgebildet ist, dass der Synchronmotor (03) als feldschwächbarer Synchronmotor (03) ausgebildet ist, dass der Läufer des Synchronmotors (03) Pole aus Permanentmagneten aufweist und dass der Synchronmotor (03) mit einer Feldschwächung bis zu einem Verhältnis (1 : 10) betrieben werden kann.drive for one Reel changer (01) of a printing press with at least one electric motor, by the one in the reel changer (01) held supply roll (02) on a material web is wound, is rotationally driven, wherein an axis of rotation of the supply roll (02) and a rotation axis of the runner of the electric motor (03) are arranged coaxially with each other, wherein a Drive shaft (04) of the electric motor (03) directly transmitting torque on the supply roll (02), in particular on the sleeve (09) of the supply roll (02), can be brought into engagement, characterized in that the electric motor (03) is designed in the manner of a synchronous motor (03), that the synchronous motor (03) as field-weakening synchronous motor (03) is trained that the runner of the synchronous motor (03) has poles of permanent magnets and that the synchronous motor (03) with a field weakening up to a ratio (1 : 10) can be operated.
Description
Die Erfindung betrifft einen Antrieb für einen Rollenwechsler gemäß dem Oberbegriff des Anspruchs 1.The The invention relates to a drive for a reel changer according to the preamble of claim 1.
Aus
der
Aus
der
Die
Die
Der Erfindung liegt die Aufgabe zugrunde, einen einfachen, kostengünstigen Antrieb für einen Rollenwechsler einer Druckmaschine mit einem Elektromotor zu schaffen.Of the Invention is based on the object, a simple, inexpensive Drive for a paster of a printing press with an electric motor to accomplish.
Die Aufgabe wird erfindungsgemäß durch die Merkmale des Anspruchs 1 gelöst.The The object is achieved by the Characteristics of claim 1 solved.
Ein Vorteil des erfindungsgemäßen Antriebs liegt insbesondere darin, dass als Elektromotor ein feldschwächbarer Synchronmotor vorgesehen ist. Solche Synchronmotoren weisen ein außerordentlich breites Leistungsspektrum auf und können kostengünstig hergestellt werden. Aufgrund ihrer Motorcharakteristik sind sie besonders gut zum Antrieb von Rollenwechslern an einer Druckmaschine geeignet.One Advantage of the drive according to the invention is in particular in that as an electric motor field weakenable Synchronous motor is provided. Such synchronous motors have a extraordinarily wide Range of services and can economical getting produced. Because of their engine characteristics they are especially good for driving reelstands on a printing machine suitable.
Bei bekannten Antriebseinrichtungen für Rollenwechsler sind normalerweise Antriebskonen vorgesehen, die auf der Innenseite der Hülse der Vorratsrolle drehmomentübertragend zum Eingriff kommen. Diese Konen werden durch die Antriebswelle des zum Antrieb vorgesehenen Elektromotors angetrieben. Um eine Vereinfachung und damit eine Kosteneinsparung zu erreichen, ist es nach einer Ausführungsform des Antriebs vorgesehen, dass die Antriebswelle des Synchronmotors selbst drehmomentübertragend an der Vorratsrolle, insbesondere an der Hülse der Vorratsrolle, zum Eingriff bringbar ist. Am Läufer des Synchronmotors ist der Antriebskonus direkt, insbesondere starr, angeordnet.at known drive units for reel changers are usually Drive cones provided on the inside of the sleeve Supply roll torque transmitting come to the intervention. These cones are driven by the drive shaft of the driven to drive electric motor driven. For a simplification And to achieve a cost saving, it is after a embodiment the drive provided that the drive shaft of the synchronous motor even torque transmitting on the supply roll, in particular on the sleeve of the supply roll, for engagement can be brought. At the runner the synchronous motor is the drive cone directly, in particular rigid, arranged.
Die Mitnehmerelemente an der Antriebswelle, die zur Drehmomentübertragung vorgesehen sind, sollten dabei vorzugsweise starr, insbesondere einstückig, mit der Antriebswelle verbunden sein. Auf diese Weise lassen sich die ansonsten erforderlichen und außerordentlich aufwendigen Stellmechanismen zur Verstellung der Mitnehmerelemente einsparen.The Driving elements on the drive shaft, for torque transmission are provided, should preferably rigid, in particular one piece, with be connected to the drive shaft. In this way, the otherwise required and extraordinary elaborate adjusting mechanisms for adjusting the driver elements save on.
Ein Vorteil des Rollenwechslers, der lediglich auf einer Seite mittels eines Elektromotors angetrieben wird, liegt insbesondere darin, dass das antriebslose Drehlager auch Axialkräfte längs der Mittelsachse der Vorratsrolle, insbesondere während des Aufachsvorganges, aufnehmen kann. Im Ergebnis ist es dadurch insbesondere möglich die Axiallagerung auf der Seite des Elektromotors entsprechend schwächer zu dimensionieren.One Advantage of the roll changer, which only on one side means is driven by an electric motor, lies in particular in the non-driven pivot bearing also axial forces along the central axis of the supply roll, especially during the Aufachsvorganges, record. As a result, it is through especially possible the axial bearing on the side of the electric motor accordingly weaker dimension.
Die Aufnahmen zur Lagerung der Vorratsrolle können dabei auf beiden Seiten der Vorratsrolle baugleich ausgebildet sein, um durch Verwendung entsprechender Gleichteile Kosten einsparen zu können. Beide Aufnahmen sollten drehbar gelagert sein, wobei nur eine Aufnahme von dem Synchronmotor angetrieben ist.The Recordings for storage of the supply roll can on both sides the supply roll be designed to be identical, by using appropriate Simplified parts to save costs. Both shots should be rotatably mounted, with only one recording driven by the synchronous motor is.
In einer weiteren Ausführungsform kann mit Hilfe des Synchronmotors ein freier Anfang der Vorratsrolle auf die Vorratsrolle zurückgespult werden.In a further embodiment can with the help of the synchronous motor, a free beginning of the supply roll rewound on the supply roll become.
Ausführungsbeispiele der Erfindung sind in den Zeichnungen dargestellt und werden im Folgenden näher beschrieben.embodiments The invention are illustrated in the drawings and are in Following closer described.
Es zeigen:It demonstrate:
In
Diese überstehende
Seite der Antriebswellen
Mittels
einer Axialverstellung
Auf
der gegenüberliegenden
Seite des Rollenwechslers
Mindestens
die Abstände
der Lagerstellen der beiden Aufnahmen
In
Der
Synchronmotor
Ein
Dauerstillstandsmoment des Synchronmotor
Dem
Synchronmotor
Am
Synchronmotor
In
Beide
Paare von Aufnahmen sind mit zwei aufgeachsten Vorratsrollen
- 0101
- Rollenwechslerreelstands
- 0202
- Vorratsrollesupply roll
- 0303
- Motor, Elektromotor, Synchronmotor, AntriebsmotorEngine, Electric motor, synchronous motor, drive motor
- 0404
- Antriebswelledrive shaft
- 0505
- 0606
- Aufnahmeadmission
- 0707
- Axialverstellungaxial adjustment
- 0808
- TragarmBeam
- 0909
- Hülseshell
- 1010
- 1111
- Mitnehmerelementdogging
- 1212
- TragarmBeam
- 1313
- Axialverstellungaxial adjustment
- 1414
- Drehlagerpivot bearing
- 1515
- 1616
- Aufnahmeadmission
- 1717
- Wellewave
- 1818
- Drehlagerpivot bearing
- 1919
- Wellewave
- 2020
- 2121
- Stellmotorservomotor
- 2222
- Stellmotorservomotor
Claims (32)
Priority Applications (13)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200410004759 DE102004004759B4 (en) | 2004-01-30 | 2004-01-30 | Drive for a reel changer |
| AT05701605T ATE357393T1 (en) | 2004-01-30 | 2005-01-25 | ROLL CHANGER |
| RU2006131051/11A RU2006131051A (en) | 2004-01-30 | 2005-01-25 | DRIVE FOR A ROLL CHANGE DEVICE |
| CN2005800035230A CN1914106B (en) | 2004-01-30 | 2005-01-25 | Drives for roll changers |
| ES05701605T ES2281893T3 (en) | 2004-01-30 | 2005-01-25 | COIL CHANGER. |
| AT07103429T ATE389607T1 (en) | 2004-01-30 | 2005-01-25 | ROLL CHANGER WITH DRIVE |
| EP05701605A EP1708942B2 (en) | 2004-01-30 | 2005-01-25 | Reel changer |
| PCT/EP2005/050308 WO2005073114A2 (en) | 2004-01-30 | 2005-01-25 | Drives pertaining to a reel changer |
| US10/587,373 US20070170299A1 (en) | 2004-01-30 | 2005-01-25 | Drives pertaining to a reel changer |
| EP07103429A EP1790597B1 (en) | 2004-01-30 | 2005-01-25 | Reel changer with actuator |
| DE202005021222U DE202005021222U1 (en) | 2004-01-30 | 2005-01-25 | Drive for the paper roll change mechanism, at a printing press, has at least one synchronous electromotor with its drive shaft engaging the paper roll directly for torque transmission |
| DE502005003377T DE502005003377D1 (en) | 2004-01-30 | 2005-01-25 | Reel changer with drive |
| DE502005000503T DE502005000503D1 (en) | 2004-01-30 | 2005-01-25 | ROLL CHANGER |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200410004759 DE102004004759B4 (en) | 2004-01-30 | 2004-01-30 | Drive for a reel changer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE102004004759A1 DE102004004759A1 (en) | 2005-08-25 |
| DE102004004759B4 true DE102004004759B4 (en) | 2006-03-09 |
Family
ID=34801303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE200410004759 Expired - Fee Related DE102004004759B4 (en) | 2004-01-30 | 2004-01-30 | Drive for a reel changer |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN1914106B (en) |
| DE (1) | DE102004004759B4 (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102126635B (en) * | 2010-12-08 | 2012-11-28 | 胜利油田高原石油装备有限责任公司 | Drive system and bracket integrated rapid assembly/disassembly roller |
| TWI427003B (en) * | 2011-04-08 | 2014-02-21 | Green Rich Technology Inc | Gear mounting machine |
| CN102774677B (en) * | 2011-05-13 | 2015-02-04 | 中烟机械技术中心有限责任公司 | Gas-distributing device, gas-distributing method and paper disk rack of cylinder of rotary disk in intermittent rotation motion |
| DE102011083574A1 (en) * | 2011-09-28 | 2013-03-28 | Siemens Aktiengesellschaft | Method and device for moving a material web |
| CN102718083B (en) * | 2012-06-23 | 2014-09-24 | 常德烟草机械有限责任公司 | Paper disc clamping and conveying device and paper disc conveying method |
| CN102897558B (en) * | 2012-10-18 | 2015-02-18 | 交通运输部上海打捞局 | Large-scale umbilical cable/cable/steel wire construction device and method |
| CN102874631B (en) * | 2012-10-19 | 2015-05-20 | 金红叶纸业集团有限公司 | Automatic burdening device and method |
| KR101956930B1 (en) * | 2013-02-25 | 2019-03-11 | 삼성에스디아이 주식회사 | Materials automatically exchanging device of secondary battery winding equipment |
| DE102013216375A1 (en) * | 2013-08-19 | 2015-02-19 | Sms Siemag Ag | Hem winder for band-shaped material |
| CN103935801B (en) * | 2014-04-03 | 2016-05-04 | 武志生 | A kind of plastic pipe automatic winding equipment |
| CN104670952A (en) * | 2015-02-09 | 2015-06-03 | 深圳市长江机械设备有限公司 | Reel material holding device |
| CN110093674B (en) * | 2019-06-05 | 2020-05-29 | 海安市顺太化纤有限公司 | Centrifugal spinning tank |
| CN115231355A (en) * | 2021-04-22 | 2022-10-25 | 渭南科赛机电设备有限责任公司 | A structure and unit of a rewinding and unwinding shaft |
| CN115921584B (en) * | 2022-12-28 | 2023-09-15 | 江苏绿能汽配科技有限公司 | An anti-jumping wire take-up device for bare copper filament processing |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1155987B (en) * | 1958-06-27 | 1963-10-17 | Arthur E Bishop | Steering gear with variable transmission ratio |
| DE3111990C2 (en) * | 1981-03-26 | 1984-03-22 | Siemens AG, 1000 Berlin und 8000 München | Disconnection device for an electric axle drive that is used to run up a winding reel as a variable-speed three-phase motor |
| DE4126392C1 (en) * | 1991-08-09 | 1992-12-17 | Neumag - Neumuenstersche Maschinen- Und Anlagenbau Gmbh, 2350 Neumuenster, De | Appts. for spooling up fibres, preventing slippage and power fluctuations - includes controlling spooling speed by regulating spool spindle revolutions acccording to contact roller speed |
| DE9409754U1 (en) * | 1994-06-16 | 1994-09-01 | Hermanns, Doris, 52080 Aachen | Winding machine |
| EP1155987A2 (en) * | 2000-05-18 | 2001-11-21 | Maschinenfabrik Wifag | Roll changer with motor brake |
| DE10224839A1 (en) * | 2002-06-05 | 2004-01-08 | Koenig & Bauer Ag | Drive system for mandrel carrying roll of paper has retainer on inner circumference of roll and carrier elements transmitting torque to roll and engaging with roll in non-positive manner |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2274837Y (en) * | 1996-06-15 | 1998-02-18 | 瑞安市分马力电机厂 | Structure of rotor of permanent megnet synchronous motor |
| DE59801046D1 (en) * | 1997-05-14 | 2001-08-23 | Koenig & Bauer Ag | DRIVE FOR A ROTATING COMPONENT OF A ROTATION PRINTING MACHINE |
| DE10066068A1 (en) * | 2000-05-17 | 2002-09-26 | Koenig & Bauer Ag | Drive of a rotating component |
| DE10046165B4 (en) * | 2000-09-19 | 2005-06-23 | Koenig & Bauer Ag | actuator |
-
2004
- 2004-01-30 DE DE200410004759 patent/DE102004004759B4/en not_active Expired - Fee Related
-
2005
- 2005-01-25 CN CN2005800035230A patent/CN1914106B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1155987B (en) * | 1958-06-27 | 1963-10-17 | Arthur E Bishop | Steering gear with variable transmission ratio |
| DE3111990C2 (en) * | 1981-03-26 | 1984-03-22 | Siemens AG, 1000 Berlin und 8000 München | Disconnection device for an electric axle drive that is used to run up a winding reel as a variable-speed three-phase motor |
| DE4126392C1 (en) * | 1991-08-09 | 1992-12-17 | Neumag - Neumuenstersche Maschinen- Und Anlagenbau Gmbh, 2350 Neumuenster, De | Appts. for spooling up fibres, preventing slippage and power fluctuations - includes controlling spooling speed by regulating spool spindle revolutions acccording to contact roller speed |
| DE9409754U1 (en) * | 1994-06-16 | 1994-09-01 | Hermanns, Doris, 52080 Aachen | Winding machine |
| EP1155987A2 (en) * | 2000-05-18 | 2001-11-21 | Maschinenfabrik Wifag | Roll changer with motor brake |
| DE10224839A1 (en) * | 2002-06-05 | 2004-01-08 | Koenig & Bauer Ag | Drive system for mandrel carrying roll of paper has retainer on inner circumference of roll and carrier elements transmitting torque to roll and engaging with roll in non-positive manner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1914106B (en) | 2010-11-17 |
| DE102004004759A1 (en) | 2005-08-25 |
| CN1914106A (en) | 2007-02-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: KOENIG & BAUER AKTIENGESELLSCHAFT, 97080 WUERZB, DE |
|
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20130801 |