EDHM25系列大孔径珩磨机|西安高性能珩磨机

■主轴往复运动采用液压伺服控制技术，往复速度可实现无级调速，响应速度快。

■主轴旋转运动采用变频电机驱动，可实现无级变速。

■珩磨砂条涨缩装置为液压双进给结构，采用液压比例控制技术或手动调压阀设定实现压力控制。

■液压系统采用变量泵，并采用强制冷却，保证液压油温度恒定。

■机床冷却系统为循环冷却，采用磁分式纸带过滤机两级过滤，并使用油冷机强制冷却。

■机床可配置在线自动测量系统以保证珩磨工件尺寸一致性。

■控制系统采用高性能运动控制器，配置TFT彩色液晶触控面板。专为珩磨加工定制的人机界面更具人性化。

■ Hydraulic servo technique control of position and speed is used for spindle reciprocation. Therefore infinite variable speed and quick response speed are realized.

■ The spindle is driven by a inverter motor; it rotates and outputs infinite variable speed.

■ Honing extension system is in hydraulic double-feed design, in which constant pressure control is ensured by use of proportionally controlled technique or manual set by pressure regulating vlave .

■ Variable pump is used in hydraulic unit. Forced cooling is supplied for hydraulic unit, which guarantees constant temperature oil.

■ Circulation cooling is used in the cooling system. Magnetic-separating two-stage paper filter ensures clean honing fluid. Forced cooling is supplied by oil cooler so that the honing fluid is always kept in optimum temperature.

■ The machine is equipped with an on-line metering and measuring system, which ensures consistency of honing tolerances.

■ The machine is controlled by high-performance motion controller with TFT liquid crystal color touch panel. The human-machine interface especially made for honing shows humanistic feature.

■集成式液压站，采用油冷机冷却方式，保证液压油温度恒定。
■ Integrated hydraulic station, cooling by oil cooler, ensure that the hydraulic oil temperature constant.

过滤机

■机床冷却系统为循环冷却，采用双油箱设计，磁分式纸带过滤机两级过滤,并使用油冷机强制冷却。
■ Machine tool cooling cycle cooling system, dual fuel tank design, magnetic tape filter two-stage filtration fraction, and an oil cooler forced cooling.

25夹具

■机床夹具采用下压油缸方式
■Down press type oil cylinder

通径伺服阀

■冲程往复控制采用液压伺服控制技术。
■ Stroke reciprocating control hydraulic servo control technology.

■机床采用自动上下料装置，降低劳动强度
■ The machine adopts automatic loading and unloading device, reduce labor intensity.

EDHM25系列大孔径珩磨机参数