DE10010848A1 - Conveyor belt in which end rollers are unbalanced has rollers synchronised and maintained at same angle to each other as they rotate using non-slip link chain - Google Patents

Conveyor belt in which end rollers are unbalanced has rollers synchronised and maintained at same angle to each other as they rotate using non-slip link chain

Info

Publication number
DE10010848A1
DE10010848A1 DE2000110848 DE10010848A DE10010848A1 DE 10010848 A1 DE10010848 A1 DE 10010848A1 DE 2000110848 DE2000110848 DE 2000110848 DE 10010848 A DE10010848 A DE 10010848A DE 10010848 A1 DE10010848 A1 DE 10010848A1
Authority
DE
Germany
Prior art keywords
rollers
pulleys
conveyor
conveyor belt
unbalance
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.)
Ceased
Application number
DE2000110848
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Weber Maschinenbau GmbH Breidenbach
Original Assignee
BIFORCE ANSTALT VADUZ
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BIFORCE ANSTALT VADUZ filed Critical BIFORCE ANSTALT VADUZ
Priority to DE2000110848 priority Critical patent/DE10010848A1/en
Priority to AU2001231714A priority patent/AU2001231714A1/en
Priority to PCT/EP2001/001358 priority patent/WO2001066444A1/en
Publication of DE10010848A1 publication Critical patent/DE10010848A1/en
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements

Abstract

The conveyor belt in which the end rollers are unbalanced has the rollers synchronised and maintained at the same angle to each other as they rotate. This may be carried out using a non-slip link chain.

Description

Die vorliegende Erfindung betrifft eine Fördervorrichtung mit zumindest zwei Umlenkrollen, die jeweils eine Unwucht aufweisen und die über ein Förderband miteinander verbunden sind.The present invention relates to a conveyor device with at least two pulleys, each with an imbalance and one over Conveyor belt are connected to each other.

Derartige Fördervorrichtungen sind grundsätzlich bekannt und dienen zum Transport von Gütern verschiedenster Art.Such conveyors are known in principle and serve for the transportation of all kinds of goods.

Bei einer Vielzahl von Anwendungen spielt hierbei eine vorhandene Un­ wucht der Umlenkrollen keine Rolle. Jedoch gibt es, insbesondere wenn die Fördervorrichtung mit hoher Geschwindigkeit betrieben wird oder wenn Feinmessungen im Bereich der Fördervorrichtung erforderlich sind, Applikationen, bei denen sich eine vorhandene Unwucht der Umlenkrollen negativ auswirkt.In a large number of applications, an existing Un plays here the deflection pulleys do not roll. However, there is, especially when the conveyor is operated at high speed or if fine measurements in the area of the conveyor are required, Applications in which there is an existing imbalance of the deflection rollers has a negative impact.

Es ist deshalb die Aufgabe der vorliegenden Erfindung, eine Fördervor­ richtung der eingangs genannten Art zu schaffen, die ohne ein aufwendi­ ges Wuchten einzelner Umlenkrollen einen vibrationsfreien Betrieb über einen weiten Drehzahlbereich ermöglicht.It is therefore the object of the present invention to provide a funding to create direction of the type mentioned that without an expensive balanced individual deflection pulleys for vibration-free operation allows a wide speed range.

Die Lösung dieser Aufgabe erfolgt durch eine Fördervorrichtung mit den Merkmalen des Anspruchs 1 und insbesondere dadurch, daß die Umlenkrollen miteinander synchronisiert sind und daß die Umlenkrollen re­ lativ zueinander in ihrer Winkelstellung derart zueinander verdreht sind, daß sich die Unwuchten der Umlenkrollen kompensieren, so daß die ge­ meinsame Unwucht der Fördervorrichtung minimiert ist.This problem is solved by a conveyor with the Features of claim 1 and in particular in that the guide rollers  are synchronized with each other and that the pulleys right are rotated relative to one another in their angular position in such a way that the unbalance of the guide rollers compensate, so that the ge common imbalance of the conveyor is minimized.

Erfindungsgemäß wird das Problem einer Unwucht nicht durch Wuchten einzelner Umlenkrollen beseitigt sondern die vorhandenen Umlenkrollen der Fördervorrichtung werden synchronisiert, so daß die einzelnen Um­ lenkrollen der Fördervorrichtung stets in einer definierten relativen Win­ kelstellung zueinander rotieren. Durch Verdrehen der Umlenkrollen relativ zueinander in ihrer Winkelstellung derart, daß sich die Unwuchten der einzelnen Umlenkrollen gegenseitig kompensieren bzw. aufheben, läßt sich die resultierende Unwucht der Fördervorrichtung minimieren. Wird die Fördervorrichtung anschließend betrieben und wird die relative Lage der Umlenkrollen zueinander aufgrund des Synchronisationsmittels bei­ behalten, läßt sich ein vibrationsfreier Betrieb der Fördervorrichtung er­ zielen.According to the invention, the problem of unbalance is not caused by balancing individual pulleys but eliminates the existing pulleys the conveyor are synchronized so that the individual order Always steer the conveyor in a defined relative win Rotate the joint position to each other. By turning the pulleys relatively to each other in their angular position such that the unbalance of the compensate or cancel each other pulleys, can the resulting imbalance of the conveyor is minimized. Becomes the conveyor then operated and the relative location the deflection rollers to each other due to the synchronization means keep, he can vibration-free operation of the conveyor aim.

Die Umlenkrollen können miteinander mechanisch synchronisiert sein oder über eine elektronische Regelung synchron laufen. Ferner kann als Förderband ein Endlosband vorgesehen sein, das aus einem umlaufenden Gurt oder aus mehreren umlaufenden Bandelementen besteht. Besonders vorteilhaft ist die Anwendung einer erfindungsgemäßen Fördervorrichtung im Zusammenhang mit Geräten, die ein Fördern von Gütern mit geringer Unwucht und/oder mit geringen Vibrationen erfordern.The deflection rollers can be mechanically synchronized with one another or run synchronously via an electronic control. Furthermore, as Conveyor belt an endless belt can be provided, which consists of a rotating Belt or consists of several circumferential band elements. Especially the use of a conveyor device according to the invention is advantageous related to devices that convey goods with low Require unbalance and / or low vibration.

Nachfolgend wird die vorliegende Erfindung anhand eines Ausführungs­ beispiels beschrieben. In the following, the present invention is based on an embodiment described for example.  

Die erfindungsgemäße Fördervorrichtung kann aus zwei parallel angeord­ neten Umlenkrollen bestehen, die über ein Förderband miteinander ver­ bunden sind, welches aus parallel umlaufenden Einzelriemen besteht. Zur Synchronisation der beiden Umlenkrollen kann beispielsweise ein schlupffreies Synchronisationsmittel, beispielsweise eine Gliederkette, vorgesehen sein. Die Befestigung der einzelnen Umlenkrollen an dem Syn­ chronisationsmittel ist vorzugsweise verstellbar, so daß jede der Um­ lenkrollen in einer gewünschten Winkellage an dem Synchronisationsmit­ tel arretiert werden kann.The conveyor device according to the invention can be arranged in parallel from two Neten pulleys exist that ver with each other on a conveyor belt are bound, which consists of parallel circumferential individual belts. For Synchronization of the two pulleys can be, for example slip-free synchronization means, for example a link chain, be provided. The attachment of the individual pulleys to the syn Chronizing agent is preferably adjustable so that each of the order steering rollers in a desired angular position on the synchronization center tel can be locked.

Die beiden Umlenkrollen werden relativ zueinander und somit auch relativ zu dem Synchronisationsmittel in ihrer Winkelstellung so eingestellt, daß die gemeinsame Unwucht der Fördervorrichtung im Betrieb minimiert ist. In dieser Stellung werden die beiden Umlenkrollen an dem Synchronisati­ onsmittel arretiert, so daß eine Relativverdrehung nicht mehr möglich ist. Im Betrieb der Fördervorrichtung sind hierdurch die Unwuchten der bei­ den Umlenkrollen kompensiert, so daß die gemeinsame Unwucht der För­ dervorrichtung minimiert ist.The two deflection rollers are relative to one another and thus also relative set to the synchronization means in their angular position so that the common imbalance of the conveyor is minimized during operation. In this position, the two pulleys on the Synchronisati onsmittel locked, so that a relative rotation is no longer possible. In operation of the conveyor device, the unbalance of the the pulleys compensated so that the common unbalance of the För the device is minimized.

Claims (6)

1. Fördervorrichtung mit zumindest zwei Umlenkrollen, die jeweils eine Unwucht aufweisen und die über ein Förderband miteinander ver­ bunden sind, dadurch gekennzeichnet,
daß die Umlenkrollen miteinander synchronisiert sind, und
daß die Umlenkrollen relativ zueinander in ihrer Winkelstellung derart zueinander verdreht sind, daß sich die Unwuchten der Um­ lenkrollen kompensieren, so daß die gemeinsame Unwucht der För­ dervorrichtung minimiert ist.1. Conveyor device with at least two deflection rollers, each of which has an imbalance and which are connected to one another via a conveyor belt, characterized in that
that the pulleys are synchronized with each other, and
that the guide rollers are rotated relative to each other in their angular position so that the unbalance of the order to compensate for steering rollers, so that the common imbalance of the conveying device is minimized. 2. Fördervorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Umlenkrollen mechanisch synchronisiert sind.2. Conveyor device according to claim 1, characterized, that the pulleys are mechanically synchronized. 3. Fördervorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß als Förderband ein Endlosband vorgesehen ist, das aus einem oder mehreren Bandelementen besteht.3. Conveyor device according to claim 1 or 2, characterized, that an endless belt is provided as a conveyor belt, which consists of a or several band elements. 4. Verfahren zur Herstellung einer Fördervorrichtung mit zumindest zwei Umlenkrollen, die jeweils eine Unwucht aufweisen und die über ein Förderband miteinander verbunden sind, wobei die Umlenkrol­ len miteinander synchronisiert werden und in ihrer Winkelstellung relativ zueinander derart verdreht werden, daß sich die Unwuchten der Umlenkrollen kompensieren, so daß die gemeinsame Unwucht der Fördervorrichtung minimiert ist.4. Method for producing a conveyor device with at least two pulleys, each with an unbalance and over  a conveyor belt are connected to each other, the deflecting roller len are synchronized with each other and in their angular position be rotated relative to each other in such a way that the unbalance compensate the pulleys so that the common unbalance the conveyor is minimized. 5. Verfahren nach Anspruch 4, dadurch gekennzeichnet, daß die Umlenkrollen an einem mechanischen Synchronisations­ mittel einstellbar arretiert werden.5. The method according to claim 4, characterized, that the pulleys on a mechanical synchronization can be locked in an adjustable manner. 6. Verfahren nach Anspruch 4 oder 5, dadurch gekennzeichnet, daß ungewuchtete Umlenkrollen verwendet werden.6. The method according to claim 4 or 5, characterized, that unbalanced pulleys are used.
DE2000110848 2000-03-06 2000-03-06 Conveyor belt in which end rollers are unbalanced has rollers synchronised and maintained at same angle to each other as they rotate using non-slip link chain Ceased DE10010848A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE2000110848 DE10010848A1 (en) 2000-03-06 2000-03-06 Conveyor belt in which end rollers are unbalanced has rollers synchronised and maintained at same angle to each other as they rotate using non-slip link chain
AU2001231714A AU2001231714A1 (en) 2000-03-06 2001-02-08 Conveyer device and a method for producing the same
PCT/EP2001/001358 WO2001066444A1 (en) 2000-03-06 2001-02-08 Conveyer device and a method for producing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2000110848 DE10010848A1 (en) 2000-03-06 2000-03-06 Conveyor belt in which end rollers are unbalanced has rollers synchronised and maintained at same angle to each other as they rotate using non-slip link chain

Publications (1)

Publication Number Publication Date
DE10010848A1 true DE10010848A1 (en) 2001-09-20

Family

ID=7633681

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2000110848 Ceased DE10010848A1 (en) 2000-03-06 2000-03-06 Conveyor belt in which end rollers are unbalanced has rollers synchronised and maintained at same angle to each other as they rotate using non-slip link chain

Country Status (3)

Country Link
AU (1) AU2001231714A1 (en)
DE (1) DE10010848A1 (en)
WO (1) WO2001066444A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1065324B (en) * 1959-09-10
DE3143937A1 (en) * 1980-12-02 1982-07-08 Günter 2148 Zeven Gerlach Conveyor having a rotating band (belt)
DE3318250A1 (en) * 1983-05-19 1984-11-22 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Web-fed rotary printing machine
DE3343735A1 (en) * 1983-05-23 1984-11-29 Major, Harry, Grosse Point Woods, Mich. ROLLER CONVEYOR FOR THE TRANSPORT OF ITEMS
DE3938704A1 (en) * 1989-11-17 1991-05-23 Mannesmann Ag STORAGE OF A ROLLER REEL

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3804168A1 (en) * 1988-02-11 1989-08-24 Gewerk Eisenhuette Westfalia PLANETARY OVERLAY GEARBOXES AND OVERLAY DRIVE FOR CHAIN TAPES AND THE LIKE, IN PARTICULAR FOR CHAIN CONVEYORS AND CHAIN-DRAWN MINING MACHINES
FR2772357B1 (en) * 1997-12-15 2000-03-03 Materiel Arboriculture DEVICE FOR CONVEYING PRODUCTS, ESPECIALLY FRUITS SUCH AS MELONS

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1065324B (en) * 1959-09-10
DE3143937A1 (en) * 1980-12-02 1982-07-08 Günter 2148 Zeven Gerlach Conveyor having a rotating band (belt)
DE3318250A1 (en) * 1983-05-19 1984-11-22 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Web-fed rotary printing machine
DE3343735A1 (en) * 1983-05-23 1984-11-29 Major, Harry, Grosse Point Woods, Mich. ROLLER CONVEYOR FOR THE TRANSPORT OF ITEMS
DE3938704A1 (en) * 1989-11-17 1991-05-23 Mannesmann Ag STORAGE OF A ROLLER REEL

Also Published As

Publication number Publication date
WO2001066444A1 (en) 2001-09-13
AU2001231714A1 (en) 2001-09-17

Similar Documents

Publication Publication Date Title
DE3116699A1 (en) Device for grading fruit or vegetables
DE10123220A1 (en) Conveyor device, especially for cardboard boxes in packaging machines, has two parallel adjustment shafts associated with packaging format adjustment device
EP2762427A2 (en) Device for turning an object
EP0492185A1 (en) Turning device for articles conveyed on a conveyor belt
DE60115310T2 (en) Device for separating the fastening points that connect two edges of a cutting line
EP1138622A2 (en) Device for decelerating signatures
DE2609952A1 (en) FOLDING DEVICE FOR A PAPER SHEET-LIKE MATERIAL
DE10010848A1 (en) Conveyor belt in which end rollers are unbalanced has rollers synchronised and maintained at same angle to each other as they rotate using non-slip link chain
DE10326727B3 (en) Packaging machine has parallel transport chains for feeding continuous packaging material web passed around chain wheels coupled for synchronous rotation
DD126257B1 (en) BAND FILLING DEVICE FOR PUBLISHING AND FORWARDING BOW
DE102014002360A1 (en) Transport device with an endless belt-shaped transport element
DE19901142A1 (en) Device and method for splitting signatures
DE3006266A1 (en) Book block reversing installation - consists of chassis with support frame carrying conveyor rollers on bearings driven by motors and with guided conveyor bands
EP0326518B1 (en) Conveying device comprising belts for forwarding a stream of flat products
EP0355369B1 (en) Device for conveying flat objects
EP0714770B1 (en) Device for conveying paper
EP1074494A2 (en) Device for transporting a thin and flat article
DE19535632C2 (en) Device for preventing register deviations when printing on a printing material web running in a rotary printing press
EP1771360A2 (en) Transport device
DE10235897A1 (en) Tape transport system for printed products has supporting arm which includes two side rails, such that first pulley is supported rotatably between side rails
DE3426673A1 (en) ANGLE BELT CONVEYOR FOR CONFECTIONERY OR THE LIKE.
DE3122496C2 (en) Conveyor device for guide rods
DE2731838C2 (en) Folding device for zigzag folding an endless web
EP1185474A2 (en) Device for feeding an individual longitudinal piece which has been separated from a material strand to a processing unit
DE202024100667U1 (en) Transport and transfer device

Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: WEBER MASCHINENBAU GMBH & CO. KG, 35236 BREIDENBAC

8131 Rejection