This machine tool is different from the flat bed CNC machine tools currently produced in China, and its characteristics are as follows:
1. The bed base is an integral structure, and the bed body is a flat bed body made of M-grade cast iron. The main guide rail is a double triangular guide rail, which is quenched with ultrasonic frequency and has a hardness of HRC50 ° or above. After secondary qualitative treatment and precision grinding, it has good accuracy and precision retention. 2. The screw pair is located between the two guide rails, and the large drag plate operates without overturning moment. The machine tool runs stably, the guide rail has a long service life, and the accuracy is well maintained. 3. The saddle material is made of M-grade cast iron, and the dovetail guide rail is quenched with ultrasonic frequency, with a hardness of HRC45 ° or above, and undergoes secondary qualitative treatment. 4. The main guide rail is a double triangular guide rail (using an over positioning form) with good straight line retention and high precision stability. 5. The front and rear pressure plates of the saddle adopt an adjustable diagonal strip structure with lubrication points, ensuring good precision retention. 6. The spindle adopts a high rigidity structure design and is dynamically balanced. 7. The overall bed base has high stability, good rigidity of the whole machine, and a fully enclosed protective structure. The machine tool is greatly superior to similar products in terms of waterproofing, oil resistance, dust prevention, and safety performance. 8. Independent spindle structure, high spindle speed, low thermal deformation, and low noise. 9. Multiple forms of knife table configurations are available, including vertical four station knife table, row knife table, and six station horizontal knife table. 10. This machine tool is suitable for complex rotating parts with high precision and dimensional consistency requirements. 11. This machine tool has high cost-effectiveness and is widely accepted by users at present.
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