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Heavy Duty Linear Actuators, Belt Driven Actuators: MXB

Jun 23, 2015

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Engineering

tolomatic

Tolomatic's heavy duty linear actuator, the MXB electric belt driven actuator is designed to outlast every rodless actuator on the market.

The MXB belt driven actuators set a new standard for durability. Built with Endurance Technology materials, MXB belt driven actuators are available with 2 different carriers (carriages).
1) The MXB-P profiled rail offers high load and bending moment capacities in a low profile package.
2) The MXB-U is designed for applications where loads are externally guided and supported.

Features of the MXB belt driven actuators:
High speed and acceleration capabilities (up to 1200 in/sec2)
6 body sizes accommodate a wide range of forces and loads
Polyurethane belt with steel members resists stretching
Excellent repeatability, high duty cycle performance
Choose MXB belt drive for longer strokes than screw drive actuators

  • 1. MxB Rodless beltdrive ACTUATORSU UnguidedP profiled railLLIINNEEAARR SSOOLLUUTTIIOONNSS MAADDEE EEAASSYY

2. MXB Rodless Belt Drive Actuatorsd esigned to outlast every Belt Drive actautor on the amrketThe MXB belt drive electric actuatoris exactly what you would expectfrom the industrys number onerodless supplier. Designed with ourexclusivefeatures, the MXB delivers superiorperformance to meet the mostdemanding applications. Nobodyknows rodless like Tolomatic, and theMXB proves it. MXB-U & MXB-P: Low profile tofit your application MXB-P: High precision bearingsfeature smooth, low breakaway motion MXB-P: Durable profiled raildesign uses recirculating balltechnology to reduce friction andextend actuator life. MXB-P: High load and bendingmoment capacitiesChoose from our broad line of MX products:ELECTRIC PNEUMATICMXB MXE MXPBelt Drive Screw Drive Rodless CylinderP Profiled Rail U Unguided P Profiled Rail S Solid Bearing P Profiled Rail S Solid Bearing N Internal BearingMXB16P MXB16U MXE16P MXE16S MXP16P MXP16S MXP16NMXB25P MXB25U MXE25P MXE25S MXP25P MXP25S MXP25NMXB32P MXB32U MXE32P MXE32S MXP32P MXP32S MXP32NMXB40P MXB40U MXE40P MXE40S MXP40P MXP40S MXP40NMXB50P MXB50U MXE50P MXE50S MXP50P MXP50S MXP50NMXB63P MXB63U MXE63P MXE63S MXP63P MXP63S MXP63N1-800-328-2174 www.tolomatic.comMXB_2 3. CONTENTSMXB Belt Drive Actuator... 2MX Products........................2Belt Drive Comparison.........3Belt Drive Advantages.........4Belt Construction ................4Applications ........................5MXB-U Features............... 6MXB-P Features............... 8Specifications................. 10Acceleration .................. 11Mounting PlateRequirements................. 11Moment & LoadCapacity......................... 12Load Deflection ............. 13MXB-U ActuatorDimensions..................... 14MXB-U OptionDimensions..................... 14MXB-P ActuatorDimensions..................... 15MXB-P OptionDimensions..................... 16Direct Drive MotorMounting ....................... 17Reduction Drive MotorMounting........................ 17Switches........................ 18Application DataWorksheet ..................... 20Selection Guidelines ...... 21Service Parts Ordering.... 22Ordering......................... 23Other TolomaticProducts......................... 24A Comparison of Tolomatic Belt Drive ActuatorsMXB-U Electric Belt Drive MXB-P Electric Belt Drive B3W Electric Belt Drive TKB Electric Belt Drive Requires external guidanceand support High load and bending moment capacities Superior rigidity, high momentloadswww.tolomatic.com for complete information, search by literature number:#8500-4000 #8500-4000 #3600-4148 #3600-4609ACTUATORSIZINGAll Tolomatic belt drive actuators feature: High linear velocity High acceleration rate Long stroke lengths Excellent repeatability High duty cycles Low profileUnique features include: High precision bearingsfeature smooth, low breakaway motion Durable profiled rail designuses recirculating balltechnology to reduce frictionand extend actuator lifeWorld class performance,built-to-order and legendarycustomer service what you expect from therodless leader . . .FREE at www.tolomatic.com: On-line Sizing & Selection 3D Solid Models Straightness and flatnesswithin 0.0002 inches per inchof stroke Wide stable platform for XYapplications Lowest carrier deflection ofany Tolomatic actuator1-800-328-2174 www.tolomatic.com MXB_3 4. BELT Drive APPLICATIONSTolomatic MXB-U and MXB-P rodlessbelt drive actuators are: Easy to size and order Quick to install and maintain Simple to integrate and controlBoth MXB-U and MXB-P are available inmultiple frame sizes. The MXB-P beltdrive actuator integrates the advantagesof a linear belt solution with a loadsupport and guidance system. Thiscombination allows you to install a pre-assembledU application: WorkcenterPositioning+Positioning+Assembly+Millingand compact solution, oftenwithout the need of external guide railsor load support systems. MXB-P offersoptions such as dual carriers for twicethe load and moment capacity.MXB Rodless Belt Drive ActuatorsThe use of synchronous belts, often referred toas timing belts, have become a standard in theautomated motion industry as an alternate to screwdrive mechanisms for producing linear motion.MXB-U and MXB-P belt drive actuators are anexcellent solution for applications that require: High linear velocities High acceleration rates Long stroke lengths Excellent repeatability High duty cyclesTolomatic rodless belt drive actuators can achievelinear acceleration up to 1200 in/sec2,MXB-U velocity of up to 200 in/sec (5 m/sec) andMXB-P velocity of up to 150 in/sec (3.8 m/sec).TensionMember1-800-328-2174 www.tolomatic.comMXB_4ADVANTAGES OF BELT SOLUTIONSBELT CONSTRUCTIONTolomatics standard belt is a polyurethane materialreinforced with steel tension members to producehigh carrier thrusts without belt stretch.Tolomatic uses an HTD synchronous belt that featuresa curvilinear tooth profile. The HTD tooth profiledistributes tooth load more evenly and providesgreater toothshear strength,allowing forhigher thrustloading.The deep teeth of theHTD profile are cogging-resistant,preventingpotentially damagingpositioning errors.CURVILINEARTolomatic's belt tooth profiledistributes thrust force evenly 5. MXB Rodless Belt Drive ActuatorsP application: High Speed Flying Cut Off+Test stations+Product handling+Camera positioningP application: X-Y Multi-Axis+Laser marking+Material cutting+Adhesive dispensing1-800-328-2174 www.tolomatic.comMXB_5 6. MXB-U unguided belt drive actuatorEndurance TechnologySM features aredesigned for maximum durability toprovide extended service life.The MXB-U rodless style actuator is a pre-assembled compact linear belt solution for use inapplications with existing guides & supports. This economical actuator features speeds up to 200in/sec and thrusts up to 418 lbf. Built-to-order in stroke lengths up to 200 inches.YOUR MOTOR hereYOU CAN CHOOSE:Motor or gearbox supplied andinstalled by Tolomatic Specify the device to be installedand actuator ships with propermounting hardware - MXB is a YourMotor Here actuator for easy directdrive motor installation. Check ourwebsite (www.tolomatic.com/ymh) forcomplete information Specify and ship your device toTolomatic for factory installationMOTOR ORIENTATIONYOU CAN CHOOSE:Direct drive option directly couples motor to the drive shaft; one-piecehousing construction for optimum alignment and support of the motor Reduction option in 3:1 reduction (2:1 on MXB16)Inch or metric mounting Your choice of blank, inch (US standard) ormetric mounting to the plateOversizedpulley bearingsDrive shaft assemblyincorporates oversizedshielded/sealed ballbearings for long lifeand high speedsMXB_6 1-800-328-2174 www.tolomatic.com 7. MAXIMUM DURABILITYbelt tensioning systemThe open slot on the guide plate permitseasy access to the belt tensioning screw.No disassembly requiredExternal bumpersPolyurethane bumpers protect thebelt and clamp assembly fromdamage at end-of-strokeOptionsNOTE: Boxed lettersindicate ordering codesMounting plates MP Provides clearance for motor and mount16,25,32 sizes attach with T-Nuts40,50,63 sizes attach with Tube ClampsHead cover plate hcpProvides protection for pulley and bearingTube clamps tc Used for intermediate support Flush with bottom of actuator to retainlow profile Drop-in, adjustable mounting locations(Not available on the MXB16U))Switches Wide variety of sensing choices: Reed, SolidState PNP or NPN, available normally open ornormally closed Flush mount, drop-in installation Bright LEDs, power & signal indication CE rated, RoHS compliantLow plate height Reduces overall actuator envelopeDurablebelt materialHigh power polyurethaneHTD tooth profile belt withsteel tensile membersresists stretchingLightweight aluminum designClear anodized extrusion design is optimized forrigidity and strength1-800-328-2174 www.tolomatic.com MXB_7 8. MXB-P profiled rail belt drive actuatorEndurance TechnologySM features aredesigned for maximum durability toprovide extended service life.The MXB-P rodless electric belt-drive actuator is designed for applications requiringmoderate to heavy load carrying and guidance. The MXB-P actuator features aprofiled rail system with recirculating ball linear guides for optimal performance.The MXB-P belt-driven actuator features speeds up to 150 in/sec and thrusts up to 418 lbf. Built-to-order in stroke lengths upto 200 inches.Low carrier height Reduces overall actuator envelope Large mounting pattern forexcellent load stabilityMOTOR ORIENTATIONYOU CAN CHOOSE:Direct drive option directly couples motor to thedrive shaft; one-piece housing construction foroptimum alignment and support of the motor Reduction option in 3:1 reduction(2:1 on MXB16)YOUR MOTOR hereYOU CAN CHOOSE:Motor or gearbox supplied andinstalled by Tolomatic Specify the device to be installedand actuator ships with propermounting hardware - MXB is a YourMotor Here actuator for easy directdrive motor installation. Check ourwebsite (www.tolomatic.com/ymh) forcomplete information Specify and ship your device toTolomatic for factory installationDurablebelt materialHigh power polyurethaneHTD tooth profile belt withsteel tensile membersresists stretchingOversizedpulley bearingsDrive shaft assemblyincorporates oversizedshielded/sealed ballbearings for long lifeand high speedsInch or metric mounting Your choice of inch (US standard) or metricmounting to the carrierMXB_8 1-800-328-2174 www.tolomatic.com 9. MAXIMUM DURABILITYExternal bumpersPolyurethane bumpers protect thebelt and clamp assembly fromdamage at end-of-strokeLightweight aluminum designClear anodized extrusion design is optimized forrigidity and strengthNOTE: Boxed letters indicate ordering codesOptionsAuxiliary Carrier DC 2X higher Fz & Fy (load) capacity High bending moment capacityMounting plates MP Provides clearance for motor and mount16,25,3