Xiamen Queenly Machine Co., Ltd.
| Model NO. | UT260 |
| Movement Method | Contour Control |
| Supply Ability | 30set/mouth |
| Production Capacity | 50sets/Month |
| Trademark | Queenly |
| Leading Time | 35days |
| Payment Terms | T/T |
| Specification | 2550×3020×3000 |
| Process Usage | Metal-Cutting CNC Machine Tools |
| Delivery Time | 15-30DAYS |
| Performance Classification | High-End CNC Machine Tools |
| Numerical Control | CNC/MNC |
| Packaging Details | Standard export packing |
| Processing Precision | 0.01~0.02(mm) |
| Transport Package | Pallet |
| Condition | New |
| Origin | China |
| Control Method | Closed-Loop Control |
| Application | Glass |
| Certification | GS, CE, RoHS, ISO 9001 |
| Place of Origin | China |
| Brand Name | Queenly |
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Product Specification
| Model NO. | UT260 | Movement Method | Contour Control |
| Supply Ability | 30set/mouth | Production Capacity | 50sets/Month |
| Trademark | Queenly | Leading Time | 35days |
| Payment Terms | T/T | Specification | 2550×3020×3000 |
| Process Usage | Metal-Cutting CNC Machine Tools | Delivery Time | 15-30DAYS |
| Performance Classification | High-End CNC Machine Tools | Numerical Control | CNC/MNC |
| Packaging Details | Standard export packing | Processing Precision | 0.01~0.02(mm) |
| Transport Package | Pallet | Condition | New |
| Origin | China | Control Method | Closed-Loop Control |
| Application | Glass | Certification | GS, CE, RoHS, ISO 9001 |
| Place of Origin | China | Brand Name | Queenly |
The HQ-50P Ultra-Precision Spherical Surface Turning CNC Machine is a special CNC machine independently developed for precision spherical part machining. It is designed for ultra-precision ball surface turning, spherical profile machining, precision ball parts processing, curved surface turning, and high-accuracy special part manufacturing.
This series maintains the advantages of high efficiency, high rigidity, and good stability. With a large-diameter lead screw, wide guide rail, and large-span slider structure, the machine provides excellent rigidity and stable cutting performance during precision spherical surface machining.
The X-axis adopts a precision small-lead ball screw, providing smooth feeding, accurate positioning, and stable machining performance. This helps improve surface quality and dimensional consistency during high-precision turning.
The machine uses a polar coordinate turntable based on a spherical mathematical model. It provides high rotational accuracy, small lateral clearance, and arc-second-level angular precision. The spherical profile accuracy can reach 0.002 mm, making the machine suitable for demanding ultra-precision spherical component production.
| Item | Parameter |
|---|---|
| Model | HQ-50P |
| Swing | Φ250 mm |
| Swing over cross slide | Φ250 mm |
| Max. turning diameter | Φ50 mm / Φ180 mm |
| Max. bar through-hole | Φ24 mm |
| Item | Parameter |
|---|---|
| Workpiece clamping method | Special clamping |
| Spindle speed range | 50-5000 rpm |
| Spindle end specification | A2-4 |
| X-axis rapid traverse | 6 m/min |
| Z-axis rapid traverse | 9 m/min |
| B-axis rapid traverse | 70 r/min |
| X-axis travel | 80 mm |
| Z-axis travel | 160 mm |
| B-axis travel | 0°-145° |
| Item | Parameter |
|---|---|
| Spindle drive motor | 3.7/5.5 kW |
| Feed motor | 0.75-1 kW |
| Turret type | Servo turret |
| Tool shank specification | 20×20 mm |
| Max. number of turning tools | 4 tools |
| Required electric power | 8 kVA |
| Machine dimensions, L×W×H | 1844×1588×1580 mm |
| Height from floor to spindle center | ≈1048 mm |
| Machine weight | 1800 kg |
It is mainly used for ultra-precision turning and machining of precision spherical parts, ball surface components, curved surface parts, and special high-accuracy workpieces.
The polar coordinate turntable is based on a spherical mathematical model and provides high rotational accuracy, small clearance, and arc-second-level angular precision.
The spherical profile accuracy can reach 0.002 mm.
The spindle speed range is 50-5000 rpm.
The B-axis travel range is 0°-145°.
The machine uses special clamping. For rod-shaped parts, it can use a back-pull precision chuck with rear positioning. For ball-type parts, it can use an expanding core with rear positioning.
Please provide workpiece drawing, material, spherical diameter, surface profile accuracy requirement, tolerance requirement, surface roughness requirement, clamping requirement, production quantity, and preferred configuration.
Company Details
Year Established:
2010
Ecer Certification：
Verified Supplier
Queenly Machine established in Fujian, specializing in a wide range of precision CNC machine tools, including high-precision grinding centers, ultra-precision surface grinders, optical milling and grinding centers, flexible polishing machines, various machining centers, CNC cutting tools, power chuc... Queenly Machine established in Fujian, specializing in a wide range of precision CNC machine tools, including high-precision grinding centers, ultra-precision surface grinders, optical milling and grinding centers, flexible polishing machines, various machining centers, CNC cutting tools, power chuc...
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