Transmission Selection for Automatic Screwdriving

PLF060-5 + 400W Servo, Check Frequent Starts & Stops, Screwdriving Cycle Time, Positioning Repeatability & Motor Interface.

Motor Power400W Common

Recommended Ratio5:1 Example

Key ParametersPeak Torque / Start/Stop Frequency

InterfaceShaft Diameter / Shaft Length / Pilot Diameter / Hole Spacing

WORKING CONDITIONS

What Matters Most When Selecting for This Application?

Screwdriving axes often start and stop frequently, Do Not Select a Gearbox by Motor Power Alone.
Confirm Screwdriving Speed First, Time per Cycle & Maximum Tightening Torque, Then Allow a Suitable Peak Torque Safety Margin.
Check the motor shaft diameter at the mounting interface, Shaft Length/Keyway, Pilot Diameter & Hole Spacing.

PLF060-5

400W Servo

WHY THIS STRUCTURE

A shorter transmission chain helps control module size, And reduces additional supports and connecting parts.

Balances Screwdriving Cycle Time & Output Torque, Still allow capacity for tightening peaks and acceleration.

A Typical Configuration for Rapid Starts & Stops, Finally check load inertia ratio and cycles per minute.

SELECTION CHECKLIST

LoadWeight, Dimensions, Lever Arm, Center of Gravity

MotionTarget Speed, Angle, Travel, Acceleration & Deceleration Time

Cycle TimeTime per Cycle, Start/Stop Frequency, Daily Operating Hours

AccuracyPositioning Accuracy, Repeatability, Allowable Backlash

MotorPower, Model, Shaft Diameter, Shaft Length, Pilot Diameter, Hole Spacing

InstallationSpace, Orientation, Radial/Axial Force, Offset Load