OPM350L

Product Video

One Process Milling

The one process milling is the fully-automated manufacturing method newly proposed by Sodick. The machining enables the continuous process of melting by the irradiation of metallic powder with laser light followed by finish machining by milling with rotating tools. In particular, for die manufacturing for plastic molded products, complex shapes such as three-dimensional cooling channels and deep ribs can be manufactured with this single printer.

High-Speed Printing and Cutting Time Reduction Material Recovery System

The new machining method (parallel mode) can print multiple spots simultaneously by controlling a single laser source at high speed. Cutting machining time can be reduced significantly by optimizing the balance of lamination count by laser and cutting finish machining with tools depending on the three-dimensional shape to be machined. The continuous operation has been enabled by developing an optional Material Recovery System (MRS) for metallic powder.

Sodick In-House Made NC Unit and Dedicated CAM

The Sodick in-house developed and manufactured CNC unit, LN4RP, is used along with an in-house developed and manufactured high-performance linear motor. A die with a built-in three-dimensional cooling channel is designed with CAD and a resin temperature simulation is implemented with CAE. NC programming with dedicated CAM, OS-FLASH, using the designed CAD data is followed by die manufacturing with OPM350L in a one-stop process.

Specification

Maximum Object Dimension (WxDxH) (mm) 350 x 350 x 350
XxYxU Axis Travel (mm) 360 x  360 x 344
Machining Tank Inner Dimension (WxD) (mm) 390 x 390
Spindle z Axis Travel (mm) 100
Maximum Workpiece Loading Weight (kg 300
Powder Feed Amount (Maraging Steel) (kg) 110
Machine Dimension (mm) 2020 x 2485 x 2355
Machine Weight (mm) 5800
Laser Method Yb Fiber Laser
Laser Wavelength (nm) 1070nm
Max Laser output 500W
Laser scanning method Galvano Method
Spindle Rotation Speed (min−1) 6000 to 45000
Spindle Max Torque 0.8Nm
ATC Holders 20 positions
Tool Holder System Dual Contact Shrink Fir Holder (HSK-E25)
NC Unit LN4RP
Controlled Axes 6 axes (X,Y,U,B, main Spindle)
Number of simultaneously controlled axes Max. 4 Axes
Min.input unit (µm) 0.1
Min. Travel unit (µm) 0.031

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