UPC-B Series High-Precision Gang-Tool Lathe UPC100B-200
UPC-B precision CNC lathes use exclusively hydrostatic supports and direct-drive motors in core components. Spindle rotational accuracy is below 0.2um; slide straightness below 0.2um/100mm; positioning accuracy ±1.5um, replacing grinding with turning. Applications include precision disks, ball-screw and planetary-roller-screw nuts, metal optical-lens accessories, and precision/mirror turning of hard materials.
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Overview
UPC-B precision CNC lathes use exclusively hydrostatic supports and direct-drive motors in core components. Spindle rotational accuracy is below 0.2um; slide straightness below 0.2um/100mm; positioning accuracy ±1.5um, replacing grinding with turning. Applications include precision disks, ball-screw and planetary-roller-screw nuts, metal optical-lens accessories, and precision/mirror turning of hard materials.
Specifications
| Parameter | Value |
|---|---|
| Maximum Machining Capacity | φ100mmx200mm |
| Cylindrical Machining Accuracy | Roundness <0.0002mm, Straightness <0.0002mm/100mm |
| Surface Roughness Ra | Nonferrous Metals <Ra0.05; Ferrous Metals <Ra0.2; High-Hardness Materials <Ra0.1 |
| End-Face Turning Diameter | φ150mm |
| Workpiece Clamping Method | φ100mm Diaphragm Chuck |
| Spindle Bearing Structure | Hydrostatic Bearing, Capillary Restriction |
| Maximum Spindle Speed | 6000rpm |
| Rated Spindle Torque | 15N.m |
| Spindle Rotation Accuracy | <0.0002mm, Standard Position Control Accuracy 0.01°, Optional 0.00001° |
| X-Axis Slide Travel and Thrust | 240mm-720N |
| Z-Axis Slide Travel and Thrust | 240mm-720N |
| Support Slider Structure | Hydrostatic Slider, Capillary Restriction |
| Maximum Speed of Each Slide | 24m/min, Acceleration 1.5G |
| Slide Straightness Accuracy | <0.0002mm/100mm |
| Slide Positioning Accuracy | Positioning Repeatability ±0.001mm, Position Accuracy ±0.0015mm |
| Turning Tool Specifications and Quantity | Gang Tooling, 16mm, 4 Positions |
| Tool Center Height | 50mm |
| Tailstock Configuration | None |
| Whole-Machine Temperature Control | Feed Axis Oil Temperature Control ±0.5℃, Spindle Oil Temperature Control ±3℃ |
Applications
Various High-Precision Disc, Sleeve and Nut Parts; Spherical and Aspheric Parts; Products Requiring Turning Instead of Grinding, Mirror Finishing and Hard Turning
Datasheet
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Supplier Information
Senlan Optics focuses on the R&D, manufacturing, and industrial application of high-end precision optical components, ultra-precision processing equipment, and advanced optical materials, committed to becoming an internationally leading provider of optical processing technology and intelligent manufacturing solutions. Its products are widely used in high-end fields such as medical imaging, laser communication, precision instruments, and industrial processing. The company possesses core technologies including large-aperture, high-precision optical component manufacturing, coating, and batch intelligent production, with a full-process processing and testing equipment and internationally leading processes.
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