主要特点

ain Characteristics

1.机床可磨削孔径为6-100毫米，最大深度为150毫米的圆柱孔，适用于单件小批量生产。

2.机床床头轴线回转角度为20°

3.机床工作合速度由液压无级传动。快进快退工作和修整能自动换速。

4.砂轮微量横向进给有手动、液压两种。液压进给时工作台的每一往复行程，砂轮自动进给一次。砂轮修整动作由

手把操纵。

5.机床砂轮轴最高转速为24000转/分，以提高磨削小孔时的质量。

6.用户特殊订货．可改装电主轴变频调速以磨削小直径内孔。

The grinding aperture diameter of the machine is 6-100 mm, which is cylindrical holes with 150mm in depth, and

is suitable for single piece and small batch production.

Axis rotation angle of machine head is 20°

The worktable speed of machine is hydraulic CVT, which can fast forvard and fast backward, and the dressing can

change speed automatically.

The transverse feeding of grinding wneel trace has two types, manual and hydraulic feeding. When it is in hydrau-

lic feeding, the grinding wheel will automatically feed one time for every reciprocating stroke of the workable, and the grinding wheel dressing will be operated manually.

The highest speed of the machine grinding wheel is 24,000 revolutions per minute, to improve the quality when

grinding the small holes.

If the user has special orders, the motor spindle frequency conversion can be adapted to grind the inner bore of small diameter.