Ruсhservomotor
RU

DDM-3D-600-500-75-75-I

Application

– Precision milling and engraving work on various materials;

– Manufacturing of stamps, molds for jewelry workshops and printing;

– Manufacturing of electrodes for electrical discharge machining of hard alloys;

– Manufacturing of profiled highly artistic forms for injection and stamping production;

– Engraving: production of plates, signs, serial numbers, design elements, prestigious plaques for VIP clients, souvenirs;

– Production of 3D models, coins, medals, commemorative signs;

– Electronics: production of printed circuit boards;

– Woodworking: milling of complex surfaces in furniture production.

Design

Dimensions of the working area in the coordinates X × Y × Z with a vertical position of the spindle with a vacuum table; (with a tilt of the spindle 45 degrees) 600 × 500 × 12 mm (600x380x36mm)
Spindle tilt angle +/- 45 degrees from vertical.
Continuous torque of the swivel motor (the spindle rotates at a given angle and in this position, processing is in progress), during processing, the rotation is not carried out Not lower than 6.0 Nm
Turning accuracy, ang. sec +/- 30
Straightness in X, Y, Z axes 3 μm / 100 mm
Orthogonality along the X, Y, Z axes 3, 3, 6 μm / 100 mm
Idle speed 24 m / min
Working feed speed 12 m / min
Maximum idle speed 2 m / s2
Resolution in X, Y, Z axes 0.1 μm
XY repeatability (at 20°C ambient temperature) with vertical spindle 2 µm
Accuracy (at 20 ° C ambient temperature) 6 μm / 100 mm
Stiffness in coordinates 50 N / μm
Overall dimensions of the machine, X(with PC) × Y × Z 1260 (2230) × 1170 × 1464 * mm
Supply voltage single-phase 220 V, 50 Hz
Electrical consumption of the machine without spindle and cooling station 600 W
Motor type linear synchronous motors LSM-24 series
Requirements for the compressed air line (for oil mist grease) (provided by the Customer) 6 Atm, cleanliness class 1 in accordance with GOST 17433-80

 

DESCRIPTION

High-performance three-axis machines DDM – 3D with direct drive from linear motors are designed to perform precision milling and engraving work on various materials. The use of linear motors completely eliminates the wear of the mechanical transmission in the system (ball screws, gearboxes) and ensures high reliability, positioning accuracy, movement speed, stability of the technical characteristics of the machine. Strong and rigid steel construction of the machine provides high straightness and orthogonality of the spindle movement in all coordinates, high purity of material processing. The integrated coolant cooling system allows the processing of materials of high hardness.

Advantages

– rigid portal structure;

– FFP technology for compensation of errors from the reference action;

– technology of continuous frame-by-frame processing Look-Ahead;

– support for industrial standards NC codes, DIN / ISO-6983, HPGL;

– processing of a wide range of materials: plastics, brass, copper, steel;

– station for grease and cooling liquid (coolant), module for automatic tool change, aspiration system, vacuum table.