機床特點：

★本機床適用于工件外圓柱面、外圓錐面、內(nèi)孔、內(nèi)圓錐面精密磨削加工。

★機床砂輪架、頭架、工作臺可以轉(zhuǎn)動一定角度，且工作臺、砂輪架除液壓驅(qū)動外，還可手動。以適應(yīng)

車間生產(chǎn)或機修

★本機床可采用、卡盤或彈簧卡頭裝夾方式進行加工，以適應(yīng)精密偶件、量具生產(chǎn)車間及工模具、機修車間需要

技術(shù)規(guī)格：TECHNICAL SPECIFICATIONS

中心高Height of center                                                              100mm

距Distance between centers                                                  270 /520mm

磨削直徑Diameter to be ground                                                  φ5-φ125mm

磨削長度Max. length to be ground                                            250 /500 mm                                                     

磨削孔徑Aperture to be ground                                                     φ10-φ40

磨削孔深Max. depth to be ground                                                  50 mm

工作臺回轉(zhuǎn)角度Table rotation angle                                            ± 9°/± 7°

頭架的回轉(zhuǎn)角度Rotation angle of headstock                                    ± 45°

砂輪架回轉(zhuǎn)角度Rotation angle of grinding wheel rack                                    ± 180°

工件重量Max. weigth of workpiece                                                  10kg

砂輪尺寸Dimensionof Max. grinding wheel                              φ300×（20-40）×φ127mm

砂輪線速度Linear speed of grinding wheel                                            ≤35m/s                                                 

砂輪架電機功率Motor power of grinding wheel rack                                     2.2kw

機床外形尺寸Outline dimension of machine tool

1550×1190×1600/2240×1190×1600mm

凈重  Net weight

                                                                             1800/ 2100 Kg

毛重  Gross weight                                                           1900/2200 Kg

工作精度：WORKING ACCURACY（磨削國家標準試磨件）

圓度 ：磨外圓           0.001 mm

      卡盤磨外圓           0.003 mm

      卡盤磨內(nèi)圓           0.002 mm

圓柱度：                    0.003 mm

表面粗糙度：磨外圓    Ra：        0.04μm

           卡盤磨外圓    Ra：        0.08μm

           卡盤磨內(nèi)圓    Ra：        0.02μm

平面布置圖

1. 主機高度1300mm

2. 機床應(yīng)安裝在遠離震源的堅固基礎(chǔ)上，用機床底下的3塊墊鐵來調(diào)整安裝水平。用水平儀檢查機床的水平性?？v向≤0.04/1000，橫向≤0.04/1000，當機床調(diào)整完畢后，可加入必要的輔助墊鐵，注入混凝土固定