机床商务网
详细介绍
| 机床主要特点 ◆ 机床采用砂轮架固定、导轮架移动布局； ◆ 砂轮为悬臂式结构，砂轮主轴采用多片式长轴瓦动压油膜轴承； ◆ 导轮为悬臂式结构，导轮主轴前端采用整体1：30锥体滑动轴承，后端采用高精度滚动轴承； ◆ 导轮架进给导轨采用燕尾形滚针导轨，进给用差动丝杆； ◆ 导轮架调速采用交流变频调速； ◆ 机床配备切入机构； ◆ 托架安装面采用T型槽定位。 |  | |||||||||||||||||||
| Main Characteristics ◆ The layout of the machine is thst its grinding wheethead is fixed and regulating wheelhead is movable. ◆ The grinding wheel spindle is designed in cantilever structure and supported on multiple long-secment hydrodynamic oil-film bearing. ◆ The regulating wheel spindle is also designed in cantilever structure and supported on conlcal sliding bearing with 1:30 taper in the front and rolling bearing on the back. ◆ The regulating wheel feed slide is supported on dovetail needle roller guideway and a differential leadscrew is used for performing feed motion. ◆ AC frequency converter is used ofr changing the regulating wheel speed infiniy. ◆ The machine is equipped with the plunge-cut mechanism. ◆ The mounting surface of the workrest is located with T-slot. | ||||||||||||||||||||
主要用途及适用范围 主要用来对各种圈类、轴类零件的圆柱面进行通磨。对各种阶梯、锥形和圆形旋转面进行半自动切入磨削。 Main Appllcatlon The machine is mainly used for through-feed grinding of cylindrical surface of ring-and shat-type parts,as well as for plunge-cut grinding of various stepped,conical and cylindrical surfaces semi-automatically. |
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主要规格与参数
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机床商务网