

0510-85063591
傳 真:0510-85071382
總經理:費盤良 13906189647
費 鏵:13812049916
黃小紅:13961714002
電 郵:info@wx-dr.com
448581176@qq.com
網 址:www.ebmediacons.com
地 址:江蘇無錫太湖鎮梁南
郵 編:214121
機床主要特點(Main Characteristics)
◆ 機床采用砂輪架固定、導輪架移動布局;
◆ 砂輪為懸臂式結構,砂輪主軸采用多片式長軸瓦動壓油膜軸承;
◆ 導輪為懸臂式結構,導輪主軸前端采用整體1:30錐體滑動軸承,后端采用高精度滾動軸承;
◆ 導輪架進給導軌采用燕尾形滾針導軌,進給用差動絲桿;
◆ 導輪架調速采用交流變頻調速;
◆ 機床配備切入機構;
◆ 托架安裝面采用T型槽定位。
◆ 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 infinitely.
◆ The machine is equipped with the plunge-cut mechanism.
◆ The mounting surface of the workrest is located with T-slot.
主要用途及適用范圍(Main Appllcatlon)
主要用來對各種圈類、軸類零件的圓柱面進行通磨。對各種階梯、錐形和圓形旋轉面進行半自動切入磨削。
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.
地基安裝圖
磨削精度 | |
圓度 Roundness | 0.002mm |
圓柱度 Cylindricity | 0.003mm |
主要規格與參數
磨削直徑 ( 備注:采用特殊托架最小工件直徑為0.6mm ) |
通磨 For throughfeed grinding |
切入磨 For infeed grinding |
Φ2-Φ40 | Φ7-Φ40 | |
最大磨削長度 Maximum grinding length with standard work rest |
通磨 For through feed grinding |
切入磨 For infeed grinding |
140mm | 120mm | |
磨削輪規格 Grinding wheel spadifications |
PSA350x125x127mm | |
導輪規格 Regulating wheel specifications |
PSA250x125x75mm | |
磨削輪轉速 Grinding wheel speed |
1870r/rain | |
導輪轉速 Reguiating wheel speed |
10-180r/min.(stepless) | |
導輪回轉角度 垂直面內 Swivellng angle of regulating wheel ln vertical plane |
-2°~+4° | |
水平面內 In horizonfal plane |
0°~+3° | |
進給手輪每格進給量 Feed amount per division of the feed handwheel |
0.002mm | |
修整器每格進給量 Feed amount per division of the dresser |
0.01mm | |
砂輪中心連線至托架底面距離 Helght of the centerlines of two wheels to the bottom of workrest |
190mm | |
砂輪中心連線至地面距離 Height of the centerlines of two wheels to the floor |
985mm | |
機床電機總功率 Power of motors |
9kw | |
磨削輪電機總功率 Grinding wheel motor |
7.5kw | |
機床使用電源 Power supply |
3N-50Hz 380V | |
機床外形尺寸(長X寬X高) Overall dimensions(Lx Wx H) |
1550x1300x1400mm | |
機床重量 Machine weight(Approx.) |
2000kg |