Double-sided CNC milling machine is an efficient and high-precision CNC machine tool that can mill both sides of the workpiece at the same time and is widely used in complex parts processing in mass production.
Main features
1. High efficiency: complete double-sided processing in one clamping, saving more than 50% of time.
2. High precision: avoid repeated clamping errors, and the position accuracy can reach ±0.01mm.
3. Automation integration: can be matched with a robot or conveyor belt to achieve unmanned production.
4. Versatility: supports complex processing such as milling, drilling, tapping, and boring.
Main components
Dual spindle system: CNC spindles are configured on both sides, which can work synchronously or independently.
Workbench: Usually a rotary table or a double-station exchange table to realize automatic flipping or transposition of the workpiece.
Fixture system: Special fixtures ensure that the processing benchmarks of the front and back sides of the workpiece are consistent.
CNC system: PLC, etc., supports multi-axis linkage and complex programming.
Automatic tool changer (ATC)**: Improve the continuity of multi-process processing.
Application range
Automotive parts: double-sided processing of engine cylinder blocks, gearbox housings, etc.
Aerospace: symmetrical structural parts such as wing ribs and brackets.
Mold manufacturing: synchronous processing of upper and lower molds of large molds.
Electronic equipment: precision parts such as radiators and housings.
Specifications
| Project | Machine tool specifications | YC ll Z200HT | YC ll Z300HT | YC ll Z400HT | YC ll Z600HT |
| Technical specifications | Maximum drilling center distance (mm) | φ295 | φ410 | φ525 | φ770 |
| Maximum processing length (mm) | 600 | 800 | 800 | 1000 |
| Minimum processing length (mm) | 200 | 200 | 300 | 300 |
| Travel distance (mm) | 340 | 450 | 450 | 450 |
| Drill bit connection method (Morse taper shank) | Moshi 2# | Moshi 2# Moshi 3# |
Moshi 2# Moshi 3#
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Moshi 2# Moshi 3#
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| Machining accuracy | Position accuracy (mm) | ≤0.5 | ≤0.6 | ≤0.8 | ≤1 |
| Surface roughness | 12.5 | 12.5 | 12.5 | 12.5 |
| Main shaft drive | Transmission form (gear shifting) | 2-speed transmission | 2-speed transmission | 2-speed transmission |
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| Spindle speed range (r/min) | 225/286 | 197/223 | 159/231 | 11KWgear motor |
| Spindle motor model | YE2-132M-6-5.5KW | YE2-132M-6-5.5KW | YE2-132M-6-7.5KW | YE2-180L-8-11KW |
| Numerical Control System | PLC |
| Feed form | Hydraulic transmission |
| Machine tool appearance | Machine tool dimensions (length X width X height mm) | 2800X1000x1500 | 3200X1200X1700 | 3300X1200X1700 | 3400X1500X2000 |
| Machine weight (kg) | 1500 | 1800 | 2200 | 3000 |
Processed products
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High-precision double-sided CNC milling machine Images
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