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S725半自动丝锥磨床,系采用多线砂轮磨削,我厂用来加工各种规格丝锥,丝锥磨前可不先挑扣,而直接磨出螺纹,机床能自动工作循环,一次粗磨,一次精磨,即可成活。因此生产效率高。机床床身为箱形结构,有较好的刚性。工作台和砂轮架是沿着滚动导轨移动的,在工作台上装有头架和尾架,工作台移动是由可换丝杠、丝母传动的(丝母固定在床身上),因而大大简化了机床工作台和工件传动装置的结构,缩短了传动链,并提高了机床的精度。砂轮架上装有砂轮主轴和砂轮电机,体壳上部装有多线砂
S725 semi-automatic tap grinder, the use of multi-line grinding wheel, I plant used to process a variety of tap, tap before the first buckle without grinding, and direct grinding thread, the machine can automatically work cycle, a coarse grinding, a fine grinding , You can survive. Therefore, high production efficiency. Machine bed is box-shaped structure, with better rigidity. Workbench and wheel carrier is moved along the rolling guide, the headstock and tailstock are installed on the worktable, the worktable is moved by the screw-changer and nut driver (the nut is fixed on the bed), which greatly simplifies The structure of the machine table and the workpiece transmission shortens the drive chain and improves the machine’s accuracy. Grinding wheel frame equipped with a wheel spindle and wheel motor, the upper part of the body is equipped with multi-line sand