High Precision Corrosion-Resistant Motorized XY Two Axis Mobile Stage
This two-dimensional motorized linear stage (XY direction) is propelled by a precision ball screw and driven by a two-phase stepper motor. A standard electric platform can be equipped with a grating ruler to achieve closed-loop feedback control. Adopting a precision linear guide rail structure, it has greater load-bearing capacity and better stability and stability in movement. There are installation holes on the bottom of the two-dimensional electric platform, which can be directly fixed with screws on various optical flat plates and optical platforms for operation.
Product characteristics of motorized XY two axis mobile stage
◆ Precision ball screw drive, with good repeatability and absolute positioning accuracy, small axial clearance, and long service life.
◆ The guide rail adopts high-precision linear slider guide rail (connected to the bottom plate as a whole), which is comfortable in movement and suitable for single or multi axis combination use.
◆ Unique anti loosening and anti shaft movement structure, effectively preventing screw loosening and axial movement, effectively ensuring repeated positioning accuracy and absolute positioning accuracy.
◆ Ultra precision machining and precision grinding of the bottom plate, with strict and unique assembly process, ensure the consistency of product performance with good mechanical performance.
◆ The motor and ball screw are connected through imported high-quality elastic couplings, which have good anti deviation performance and can eliminate backlash and torsional vibration.
◆ Zero positioning of photoelectric switch, with limit switches at both ends, and optional power outage protector when used vertically.
◆ Stepping motor and RS232 control interface are standard configuration, which can be controlled with the motion controller independently developed by our company.
◆ The servo motor can be replaced to achieve high-speed and heavy load. The replacement of the servo motor provides free anti-collision safety devices, effectively protecting the safety of equipment and personnel.
◆ Provide free technical support and accept product customization or customization.
Product specification parameters
Model Number | PT-GD140G-50(XY) |
X,Y axis Travel | 50mm |
Table Size | 120mm*120mm |
Screw Specifications | Precise Ball Screw (4mm of guide) |
Travel Guide | High Precision Linear Slide Rail |
Stepper Motor | 42(1.8°) |
Material | Aluminum Alloy |
8 Subdivision Resolution | 2.5μm |
Maximum speed | 20mm/sec |
Repeatability | 5μm |
Absolute Accuracy | 8μm |
Straightness | 5μm |
Moving Parallelism | 10μm |
Pitching | 25” |
Yawing | 20” |
Backlash | 2μm |
Lost Motion | 3μm |
Installing Braking Function (Optional) Installing Grating Ruler (Optional) Reloading Servo Motor (Optional) Installing Dirt Shroud (Optional) |
Beijing PDV Instrument Co., Ltd. is a professional company engaged in research, development and sales of optical and mechanical displacement adjusters, optical instrument and meters.
Since its establishment, the company has adhered to the corporate spirit of "Sincerity and Prosperity in Business" and the service concept of "Professionalism and Concentration", and has long served major scientific research institutions, Chinese Academy of Sciences systems, industrial factories, etc.
Over the years, we have successively provided testing equipment and technical solutions for a variety of special industries and industrial plants, such as aerospace, shipbuilding, metallurgy, railway and nuclear industry, conventional energy, military weapons, telecommunications, 3C factory automation production lines, semiconductor industry and research institutions, and large-scale infrastructure.
For many years, the company has been committed to new product development and technological innovation, and has obtained multiple invention patents, utility model patents, software copyrights, etc.