Rexroth Inverted-Tooth Chains for Driving and ... - Tectra Automation
Rexroth Inverted-Tooth Chains for Driving and ... - Tectra Automation
Rexroth Inverted-Tooth Chains for Driving and ... - Tectra Automation
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Electric DrivesLinear Motion <strong>and</strong><strong>and</strong> Controls Hydraulics Assembly TechnologiesPneumaticsServiceThe Right Choice <strong>for</strong> Any Occasion<strong>Rexroth</strong> inverted-tooth chains <strong>for</strong> driving <strong>and</strong> conveying
2Our experience is visible in every detail.Solutions packed with power <strong>and</strong> precision
<strong>Rexroth</strong> inverted-tooth chain drives.Exactly adapted to the customer’s needs.Order-specific modifications <strong>and</strong> new developments.3
4No matter what the industry or task is,whether <strong>for</strong> driving or conveying, we canwork out the perfect solution <strong>for</strong> youOur engineers work closely with our customers’ technical departments,which results in configurations, created from a wide range of solutions,that are perfectly tailored to specific applications.<strong>Inverted</strong>-tooth chaindrives take onspecial importanceamong the commonwrap drives,<strong>and</strong> they are thequietest of allinterlocking drives.Using modern technology, we determine<strong>and</strong> calculate the right configuration <strong>for</strong> you.<strong>Inverted</strong>-tooth chains <strong>and</strong> sprockets areoptimally adapted to one another as well.In this manner, a drive or conveyingsection is created that lives up to the highestexpectations <strong>and</strong> guarantees absolute reliability.
5Solutions that guarantee functionality,safety, high economic efficiency, <strong>and</strong>a long service life.<strong>Inverted</strong>-tooth chains are used in a widerange of applications.This results from a multitude of st<strong>and</strong>ardcomponents that can be individually configuredto create a customer-specific system solution.That is why there is almost no industry whereinverted-tooth chains do not prove theircost-effectiveness on a daily basis.Silence, functional reliability, <strong>and</strong> a long servicelife are some of the attributes of inverted-toothchain drives.Besides the tooth <strong>for</strong>m <strong>and</strong> special linkconstruction on the chains, sprockets also makea considerable contribution to the system’sexcellent running properties <strong>and</strong> are tailored tothe needs of the customer.
6Our inverted-tooth chains make thegrade when it comes to precise, fast,<strong>and</strong> silent drivesModern-day machinery production requiresdrives to offer a high degree of costeffectiveness,precision, <strong>and</strong> reliability.Small dimensions, high efficiency, <strong>and</strong> easyassembly are additional requirements thathave to be met.<strong>Rexroth</strong>’s inverted-tooth chain drivesmeet all of these requirements.This is made possible by a unique 2-partrolling pivot joint <strong>and</strong> the special meshing ofthe inverted-tooth chain <strong>and</strong> sprocket. Thisspecial design is included in all of the pitches<strong>and</strong> models that are currently available.<strong>Inverted</strong>-tooth chains <strong>for</strong> drives up to 50 m/secHigh speeds <strong>and</strong> torque are not a problem <strong>for</strong><strong>Rexroth</strong>’s inverted-tooth chain drives. At thesame time, extremely quiet running reducesthe level of noise, which fully complies withenvironmental directives <strong>for</strong> quieter drives <strong>for</strong>machines.<strong>Inverted</strong>-tooth chains are used <strong>for</strong> classic circuitoperation. Due to their technical advantages,they are also the perfect solution <strong>for</strong> driveswith shafts that run in counterrotation or <strong>for</strong>reversing-operation drives.<strong>Inverted</strong>-tooth chains are also used ascouplings. In this case, they fall in thecategory of flexible shaft couplings.
7There are a variety of product ranges tohelp you select the optimum drive <strong>for</strong> yourapplication.There are also various pitches within theproduct ranges: the spectrum covers pitchesfrom 5/16“ to 2 1/2“. The width of the chainis determined by the available space <strong>and</strong> isindividually adjusted.In this manner, a drive is created that ensuresperfect adaptation to the requirements <strong>and</strong> isoptimally cost-effective.Our customers’ technical requirements <strong>and</strong>expectations have the highest priority whencalculating <strong>and</strong> dimensioning a drive withinverted-tooth chains <strong>and</strong> sprockets.The strict qualitydem<strong>and</strong>s <strong>for</strong> <strong>Rexroth</strong>inverted-tooth chainsguarantee that ourcustomers get thehighest level ofreliability possible.The result of this is adrive that guaranteesa long service life <strong>and</strong>high efficiency.Drives are of particular importance<strong>for</strong> any type of machine or system.They have to provide a high level of reliabilityso that unwanted production disruptions canbe avoided.
8Whether large or small, light or heavy, ourinverted-tooth conveyor chains can carry allparts precisely to the right locationThe wide variety ofapplication options isextended by the useof high-quality materialthat lets the chainwithst<strong>and</strong> temperaturesup to 450 °C, as wellas by stainless steelversions.<strong>Inverted</strong>-tooth chains <strong>for</strong> conveying <strong>and</strong>linkage systems provide optimum conveyorbeltsystems.They offer the best option <strong>for</strong> conveying yourworkpieces. Feeder <strong>and</strong> storage systems are alsoimportant components within automatedproduction lines. Individual adjustment ofworkpiece pallets, protecting workpieces fromvibration, <strong>and</strong> gentle conveying, even duringaccumulation operation, are just a part of theoverall requirements that a conveying systemmust con<strong>for</strong>m to.<strong>Inverted</strong>-tooth conveyor chains from <strong>Rexroth</strong>work slip-free <strong>and</strong> carry every part to the rightstation at the prescribed time. The workpiecesrest either directly on the chains, on pallets,or on carrier devices that have been speciallyintegrated into the chain, depending on thetype <strong>and</strong> shape of the workpiece. More than500 different driver link plates are also availableto help accomplish this task.<strong>Rexroth</strong> has extensive experience in this area.Economical, user-friendly solutions are themain priority <strong>for</strong> our conveying technology,which is unsurpassed in terms of service life<strong>and</strong> availability.
9The technical variety of inverted-toothconveyor chains covers a wide range ofapplications.<strong>Inverted</strong>-tooth chains are optimally suitedto all types of use: <strong>for</strong> heavy-duty, robustoperation, or to convey parts with small orlarge dimensions, processed or unprocessedworkpieces, or even fragile items.These features are without a doubt convincing.In the automotive–or any other–industry,inverted-tooth conveyor chains providesmooth, fail-safe operation <strong>for</strong> all interlinkedproduction processes.
10Customer service, engineering, design, <strong>and</strong>extensive know-how–all advantages that youcan dig your teeth intoUsing the latest technical methods <strong>and</strong> field-specific knowledge needed <strong>for</strong>the customers’ tasks, we calculate <strong>and</strong> develop the most suitable configuration.<strong>Inverted</strong>-tooth chains <strong>and</strong> sprockets are perfectly adapted to each other.
11We apply the same st<strong>and</strong>ards toour development <strong>and</strong> productionprocesses as we do to our invertedtoothchains: 100% accuracy.Engineering <strong>and</strong> Productionwork closelytogether to improveour inverted-toothchains.There<strong>for</strong>e we placespecial importanceon our customer’sdem<strong>and</strong>s <strong>and</strong> wishes.Even Leonardo da Vinci, one of the greatestgen iuses in history, sketched an inverted-toothchain.However, he lacked the technical resources tomake it a reality in his time.We have accomplished in our development <strong>and</strong>design what da Vinci couldn’t.Using the most modern systems <strong>and</strong> special calculationprograms, we have developed improvedlink systems <strong>and</strong> created new link-plate <strong>for</strong>ms.Practice-related improvementssuch as laser-welded inverted-tooth chainsare a part of this.Our development goal is to constantly improveour inverted-tooth chainsin order to reach an even higher power transfer<strong>and</strong> also to improve even further on the lownoiseemissions of inverted-tooth chains.Complex test scenarios <strong>and</strong> endurance trialsalso check the prototypes inside <strong>and</strong> out.
Bosch <strong>Rexroth</strong> AG<strong>Tooth</strong> Chain DrivesZur Dessel 14D-31028 Gronau (Leine)P.O. Box 12 55D-31022 Gronau (Leine)Phone +49 (0) 51 82 / 5 87 - 0Fax +49 (0) 51 82 / 5 87 - 30antriebstechnik_zahnkette@boschrexroth.dewww.boschrexroth.deArgentinaBosch <strong>Rexroth</strong> S.A.I.C., MunroTel. + 54 1-147 56 01 40Fax + 54 1-147 56 01 36AustraliaBosch <strong>Rexroth</strong> PTY. Ltd.Blacktown N.S.W.Tel. + 61 2-98 31 77 88Fax + 61 2-98 31 55 53AustriaBosch <strong>Rexroth</strong> GmbH, PaschingTel. + 43 722 16 05 321Fax + 43 722 16 05 26BelgiumBosch <strong>Rexroth</strong> N.V., TernatTel. + 32 2-582 31 80Fax + 32 2-582 43 10BrazilBosch <strong>Rexroth</strong> Ltda., AtibaiaTel. + 55 11-44 14 56 25Fax + 55 11-44 14 56 55CanadaBosch <strong>Rexroth</strong> Canada Corp. OntarioTel. + 1 9 05-335 55 11Fax + 1 9 05-335 41 84Finl<strong>and</strong>Kraftmek Oy, HelsinkiTel. + 35 8-9 75 57 355Fax + 35 8-9 75 50 414FranceDefa S.A., ArgenteuilTel. + 33 1-30 25 94 25Fax + 33 1-30 25 94 59GermanyBosch <strong>Rexroth</strong> AG, GronauTel. + 49 5182-587 0Fax + 49 5182-587 30Great BritainBosch <strong>Rexroth</strong> Limited, CirencesterTel. + 44 1285-86 30 00Fax + 44 1285-86 30 30HungaryBosch <strong>Rexroth</strong> Kft., BudapestTel. + 36 14 22 32 00Fax + 36 14 22 32 01ItalyVibi S.p.A., Settimo MilaneseTel. + 39 02-33 50 23 35Fax + 39 02-33 50 23 77The Netherl<strong>and</strong>sBosch <strong>Rexroth</strong> B.V., RotterdamTel. + 31 10-292 63 00Fax + 31 10-292 63 10New Zeal<strong>and</strong>Bosch <strong>Rexroth</strong> Ltd., Auckl<strong>and</strong>Tel. + 64 9-2 74 41 72Fax + 64 9-2 74 64 77Pol<strong>and</strong>Bosch <strong>Rexroth</strong> Sp.z.o.o., PruszkowTel. + 48 22 738 18 70Fax + 48 22 758 87 35PortugalMFE Comercio Int. Lda., MarinhaGr<strong>and</strong>e CedexTel. + 351 244-57 58 40Fax + 351 244-57 58 49SingaporeBosch <strong>Rexroth</strong> Pte. Ltd., SingaporeTel. + 65 68 68 27 02Fax + 65 68 61 18 25SloveniaLa & Co. d.o.o., MariborTel. + 386 24 29 26 60Fax + 386 24 20 55 50SpainJorge Ripoll Casamitjana, Palamos(Gerona)Tel. + 34 972-65 21 38Fax + 34 972-65 30 85Bosch <strong>Rexroth</strong> S.A.,Sta. Perpetua de MogodaTel. + 34 93-747 95 00Fax + 34 93-747 94 01SwedenBosch <strong>Rexroth</strong> AB, StockholmTel. + 46 8-727 95 51Fax + 46 8-647 63 73Switzerl<strong>and</strong>Bosch <strong>Rexroth</strong> Schweiz AG, ButtikonTel. + 41 62-386 80 74Fax + 41 62-386 80 79TurkeyBosch <strong>Rexroth</strong> Otomasyon, IstanbulTel. + 90-212-5 41 60 70Fax + 90-212-5 41 60 79USABosch <strong>Rexroth</strong> Corp., Lexington/KYTel. + 1 8 59-281 3434Fax + 1 8 59-281 3487Czech RepublicBosch <strong>Rexroth</strong> spol.s.r.o., BrnoTel. + 420-5-48 126 355Fax + 420-5-48 126 354DenmarkBosch <strong>Rexroth</strong> A/S, HvidovreTel. + 45 36-34 94 39Fax + 45 36-77 30 23Subject to revision. Printed inGermany. Reprints – in whole orin part – only with the company’spermission.Print no.8865000043/2005-01/EN
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