性色av一区二区三区,啊啊啊好舒服使劲插视频,色av性av丰满av国产,大陆av三级片在线观看

  Hello! Welcome to WUXI CHANGYI MACHINE TOOLS CO., LTD.'s Website!    Hotline: 86-510-83291139 Home | Set as homepage | Bookmark our website ENGLISH   中文版
HomeCompanyNewsProductResultsHonorVideoFeedbackContact VR

Product

MK250 CNC internal grinding machine Main

Home - Product - NC internal grinding machine series

Main characteristics of this machine tools

● This machine is a two axis (X-axis, Z-axis) CNC Internal Grinder, which is mainly used to grind the inner hole, step hole, inner end face and outer end face of the work piece. The grinding cycle is completed automatically (with automatic feed, withdrawal, rough grinding and fine grinding); Automatic dressing of grinding wheel, automatic compensation, etc.).
● The machine tool is fixed by the work piece box, the worktable moves left and right, and the grinding wheel frame do the back and forth feeding movement. The movement of the worktable and grinding wheel frame is driven by the servo motor through the ball screw, both of which adopt linear guide rails.
● The rotation speed of work piece spindle and grinding wheel spindle are controlled by frequency converter to realize stepless speed regulation.
● The machine tool adopts a front movable operation box and an independent electrical cabinet. The protective cover shell has two different styles of semi closed or fully closed for users optional.

Specification parameter list

Model of machine tools MK250
The range of grinding diameter of hole (mm) 100-500
Maximum grinding depth (mm) 500
Swing diameter of work piece (mm) Inside the shell (mm) 510
Outside the shell (mm) 720
The maximum stroke of feeding slide (mm) 200
The maximum stroke of workbench(mm) 730
Maximum rotation angle of lather head(° ) 30°
Rotating speed of work piece (r/min) 30-500 stepless speed regulation
Rotating speed of grinding wheel (r/min) 2000-10000 stepless speed regulation
Motor power of workpiece(kw) 4
Motor power of grinding wheel(kw) 5.5
Motor power of X-axis servo motor(kw) 2
Motor power of Z-axis servo motor(kw) 4
The power of oil pressure motor (kw) 0.55
Cooling motor power (kw) 0.09×2
Rated power(kw) 17.8
Maximum speed of workbench m/min 6
Grinding speed m/min 0-4
Feed speed of grinding wheel m/min 5
X-axis minimum resolution mm 0.001
Z-axis minimum resolution mm 0.001
Maximum load capacity of workpiece (kg) 300
Flow of cooling pump(L/min)
200
The pressure of hydraulic system (MPa) 0.4
Flow of oil pump(L/min) 25
The weight of machine tools(kg)
5600
Machine overall dimension(mm)
4000×1900×2000
Machining precision Roundness of internal hole(μm) 3
Cylindricity of internal hole(μm) 5
Surface roughness of internal hole(μm) Ra0.63
Roughness of end face(μm) Ra0.8

[Print]   [Return]
 
 
Print   Email   Top
Company Product  
     
Scan QR code to our website
 
   
Privacy Policy   Terms of use    News    Contact    Site navigation    CNC internal grinder    Deep grinder    CNC grinding machine    
Copyright 2016 WUXI CHANGYI MACHINE TOOLS CO.,LTD. www.58xidi.com all rights reserved May not be used without permission, reproduced excerpts.
Su ICP No. 05037854-1
   
宣武区| 平阳县| 迭部县| 华阴市| 靖西县| 社旗县| 西城区| 罗田县| 安康市| 曲沃县| 泾源县| 射洪县| 紫金县| 德阳市| 繁昌县| 青铜峡市| 灵寿县| 定日县| 浏阳市| 凤阳县| 夏津县| 拜城县| 南京市| 嵊州市| 会宁县| 田林县| 眉山市| 合作市| 嫩江县| 内黄县| 云南省| 海丰县| 巴东县| 南靖县| 滦南县| 台北县| 东莞市| 铁力市| 溆浦县| 沙雅县| 曲阳县|