Active Member
|
[China]
Address: Room 1103, HaoJing Building, No.108, Zhichun Road, Haidian District Beijing, China
Contact name:Wu
Beijing PDV Instrument Co., Ltd. |
|
|
Linear Guide Rail Long Distance Electric Linear Mobile Platform For Optical Microscope
High precision Electric Linear Mobile Platform: PT-GD140G-200
The electric linear platform has a high degree of serialization, strong versatility, and is easy to assemble. The electric translation platform is suitable for scientific research, industrial users' precision optical experiments, precision positioning, precision machining, and other fields. Electric translation platform is an ultra high cost performance product for mobile platforms.
Product characteristics of electric linear platform:
1. Standard equipped with a stepper motor, the motion controller can achieve automatic control of it.
2. Precise grinding of the bottom plate of the electric moving table and a reasonable fixing method of the guide rail greatly reduce the pitch and yaw of the electric moving table, greatly improving the straightness and parallelism of movement, and being suitable for various environments.
3. The anti loosening and anti axial movement structure effectively prevents screw loosening and axial movement, effectively ensuring repeated positioning accuracy and absolute positioning accuracy, especially suitable for high-speed reciprocating use of precision ball screw drive. Good repeatability and absolute positioning accuracy, small axial clearance, and long service life.
4. The base has threaded holes and through holes with standard hole pitch for easy installation and fixation.
5. Both ends are equipped with zero and limit switches to facilitate accurate positioning and protection of the product.
6. The stepper motor and the ball screw are connected through an imported elastic coupling, which has good deflection elimination performance, greatly reducing eccentric disturbance, and reducing noise.
7. Replaceable servo motor, grating ruler for closed-loop control.
Product specification of electric linear platform
Model Number | PT-GD140G-200 | |
Structure | Travel Range(mm) | 200 |
Platform(mm) | 120x120 | |
Screw Specifications | Precise Ball Screw (4mm of guide) | |
Travel Guide | High Precision Linear Slide Rail | |
Stepper Motor | 42(1.8°) | |
Material | Aluminum Alloy | |
Surface Preparation | Black-Anodized | |
Load Capacity(Kg) | 30 | |
Weight(Kg) | 5.2 | |
Accuracy | 8 Subdivision Resolution(μm) | 2.5 |
Max Velocity | 40mm/sec | |
Repeatability(μm) | 5 | |
Absolute Accuracy(μm) | 8 | |
Straightness(μm) | 6 | |
Moving Parallelism(μm) | 15 | |
Pitching | 50" | |
Yawing | 25" | |
Backlash(μm) | 2 | |
Lost Motion(μm) | 5 | |
Other | Installing Braking Function (Optional) | |
Installing Grating Ruler (Optional) | ||
Reloading Servo Motor (Optional) | ||
Installing Dirt Shroud (Optional) | ||
Application of electric linear platform in microscopy
Currently, microscopes are almost always used in conjunction with a stage to view samples from different angles, and it is also convenient to compare multiple samples simultaneously. Electrically controlled translation tables are required for the control of electric microscope stages, microscope positioning, programmable joystick control microscopes, fluorescent microscopes, and ND filters for solid-state laser systems used in confocal microscopes.
PDV is deeply involved in the field of precision motion control. Over the years, it has independently designed and produced many electrically controlled displacement tables with independent intellectual property rights, which can meet different applications and can be customized according to different needs. For more product information, please continue to follow PDV or call for consultation.
