MaalonDrive® ToolFit 10mm - Type 2

MaalonDrive®

ToolFit 10mm - Type 2

Technical Supply Specifications

Features

  • Robust control without feedback system
  • Integrated tool fitting
  • Integrated vacuum supply for tool
  • Connecting cable assembled
  • Extreme dynamic

Description

The MaalonDrive® ToolFit 10mm - type 2 is a highly dynamic micro positioning system for precise pick-and-place applications. The robust bearing of the output shaft and the ability to use a gripper tool directly in the input shaft characterise this micro actuator solution. A stable operating behaviour is achieved by the stepper motor with 20 steps per rotation, thereby allowing the unit to easily be operated in an open loop control. A zero-backlash MaalonDrive® gear with a reduction ratio of 160:1 forms the core of the unit. In addition, a tool holder is integrated, thereby allowing the drive to be integrated in the existing design easily and in a space-saving manner.

Technical Parameter

Global System
Number Parameter Symbol Value Hint
P-003
Ratioi160 : 1
P-004
Self-locking yes  
P-008
Repeatability unidirectional 35.25 arcsec 
P-009
Repeatability bidirectional 20.675 arcmin 
P-010
Accuracy 13.35 arcmin 
P-011
Transmission accuracy 26.7 arcmin 
P-012
Resolution 0.1125 ° 
P-013
Torsional stiffness 8.25 Nm/rad 
P-014
Lost motion 12 arcmin 
P-015
Backlash 0 arcmin 
P-016
Rated torqueT5 mNm 
P-017
Peak torqueT10 mNm 
P-018
Momentary peak torqueT23 mNm 
P-021
Rated input speedn10000 rpm 
P-022
Maximum input speedn21000 rpm 
P-023
Rated output speedn62.5 rpm 
P-024
Maximum output speedn131.25 rpm 
P-026
No-load starting torqueT75 μNm 
P-027
No-load running torqueT50 μNm 
P-028
Rated running torqueT600 μNm 
P-034
Lifetime for rated operation 1000 h 
P-035
Radial backlash output shaft 0 μm 
P-036
Axial backlash output shaft 0 μm 
P-037
Radial stiffnessc11.32 N/μm 
P-038
Axial stiffnessc40 N/μm 
P-039
Max. radial load on output shaft (non-operating, constant load)F135 N 
P-040
Max. radial load on output shaft (non-operating, impulsive load)F45 N 
P-041
Max. radial load on output shaft (operating, constant load)F32 N 
P-042
Max. radial load on output shaft (operating, impulsive load)F32 N 
P-043
Max. axial load on output shaft (non-operating, constantF150 N 
P-044
Max. axial load on output shaft (non-operating, impulsive load)F50 N 
P-045
Max. axial load on output shaft (operating, constant load)F380 N 
P-046
Max. axial load on output shaft (operating, impulsive load)F127 N 
P-055
Moment of inertiaI923 * 10-4 gcm2 
P-056
Weightm20 g 
P-057
Min. permissible ambient temperature (non-operating)T-35 °C 
P-058
Min. permissible ambient temperature (operating)T-20 °C 
P-059
Max. permissible ambient temperature (non-operating)T130 °C 
P-060
Max. permissible ambient temperature (operating)T70 °C 
P-061Tool fitting Ø3.17G6 – 8 deep  
P-062Connecting for vacuum supply Ø2.2  
Motor data: Schrittmotor AM 1020-2R-A0.25
Number Parameter Symbol Value Hint
P-100Type of motor Stepper  
P-102
Maximum speed of motorn21000 rpm 
P-103
Resonance frequency of motorf 140 Hz 
P-105
Holding torque of motor (unpowered)T0.2 mNm 
P-109
Rated current of motorI250 mA 
P-111
Rated voltage of motorU2 V 
P-112
Phase resistance of motorR8 ohm 
P-113
Inductance of motorL2.4 mH 
P-114
Amplitude BEMF of motorU0.6 mV/rpm 
P-115
Full step angle of motor 18 ° 
P-116
Angular accuracy of step of motor ±1.8 ° 
P-117
Electrical time constant of motort 0.32 ms 
P-118
Max. coil temperature of motorT130 °C 
P-119
Thermal resistance of motor between coil and housingRth13.9 K/W 
P-120
Thermal resistance of motor between housing and airRth253.8 K/W 
P-121
Thermal time constant of the coil of the motorτw13200 ms 
P-122
Thermal time constant of the housing of the motorτw2200000 ms 
P-123
Insulation voltage of motorU200 V 
Material information
Number Parameter Symbol Value Hint
P-900
RoHS compliant yes  
P-901Lubrication of output bearing gearbox Longtime PD2/ Molykote BR 2 plus  
P-903Lubrication of gear component set Molykote BR 2 plus  
P-904Lubrication of bearing motor Synthetic light ester oil  
P-908Material of gear component set NiFe  
P-909Material of output bearing gearbox 1.4108 DIN EN  
P-911Material of bearing motor Stainless steel  
P-912Material of gearbox output side 1.4305 DIN EN  
P-914Material of motor housing Anodized aluminum  
P-019 Curve measured with 5x nominal voltage and load inertia 6*10E-9 kg/m² in ¼ micro steps. - Torque characteristic
P-029 Curve measured with 5x nominal voltage and load inertia 6*10E-9 kg/m² in ¼ micro steps. - Running torque characteristic

Technical Drawing

MaalonDrive® ToolFit 10mm - Type 2
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