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Motorized Single-axis Table

Home > Motorized Linear Actuators > Low Cost Linear Single-axis Stages

Stepper Motor Driven Linear Single-axis Stage, Travel  : 700 mm, Stage Size: 120 mm by 120 mm

This motorized positioning table is made of aluminum alloy with an elegant black anodized surface.

It provides 700 mm of travel at a Maximum Speed with Stepper Motor of 40 mm per second. The drive mechanism is lead screw.

The bench size is 160 X 160 mm and has a body weight of 8.3 Kg.

The maximum load of this stage table is 50 Kg.

The resolution of 2.0 microns is achieved with a 10 micro-steps per step stepper motor driver. This linear stage is
also available with a Three Phase Brushless Servo Motor and Optical Encoder (-02 Version)

The knob mounted on the motor allows for manual adjustment. This knob may be replaced with an Optical Encoder (-04 Version) for precision position verification.

This stage requires a Motion Controller that can be ordered as a complete plug-and-play system with RS-232, USB, joystick, trackball, and keypad control.

Photo

Video Demonstration

Specifications

Type

AQ140-700

Structure Description

Travel

700 mm

Stage Size 160×160 mm
Lead Screw Pitch 4 mm per turn
Travel Guide

High Precision Linear Ball Bearing

DB9 Male pinout
Two-Phase Stepper Motor (1.8°)
Typical Phase Resistance 2.0 Ohms,  Bi-directional
Typical Phase Current 2 Amps
DB-9 Male Connector
Pin Assignment and Description

1

+5 VDC

2

Near Motor Limit Switch Limit Switch, Open Collector, Normally Open, Needs Pull up Resistor

3

Far End Limit Switch Limit Switch, Open Collector, Normally Open, Needs Pull up Resistor

4

Common

5

Not Connected

6 Stepper Motor Phase A+
7 Stepper Motor Phase A-
8 Stepper Motor Phase B+
9 Stepper Motor Phase B-

 

Body Material Aluminum Alloy
Surface Treatment Black Anodized
Load Capacity 50 Kg
Weight 14.7 kg

Typical Accuracy

Resolution 2 microns with 10 Micro-steps per Step Motor Driver in use
1.25 microns with 20 Micro-steps per Step Motor Driver in use
Maximum Speed with Stepper Motor 80 mm/sec
Maximum Speed with Servo Motor  
Positioning Accuracy 10 microns

Accessories Description

Optical Encoder (-04 Version)
Three Phase Brushless Servo Motor and Optical Encoder (-02 Version)


Stepper Motor Driven Mechanical Drawing

 

Click to get the STEP file

 Ordering Information

Part No. Description Amount
AQ140-700-01 Stepper Motor Driven Linear Single-axis Stage, Travel  : 700 mm Click to Get a Quote
AQ140-700-02 Three Phase Brushless Servo Motor with Quadrature Incremental Optical Encoder Driven Linear Single-axis Stage, Travel  : 700 mm Click to Get a Quote
AQ140-700-03 DC Servo Motor with Quadrature Incremental Optical Encoder Driven Linear Single-axis Stage, Travel  : 700 Click to Get a Quote
AQ140-700-04 Stepper Motor Driven Linear Single-axis Stage with 500 Cycles per Revolution Quadrature Optical Encoder Mounted at the back of the Stepper Motor, Travel  : 700 Click to Get a Quote

Photo Motion Controllers
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