久久久久综合国产精品二区_黄色三级毛片精品国产av_猛鬼三温暖在线观看免费国语版_揭秘知花凛AV在线播放_厨房征服丰满熟妇_欧美四级在线观看免费_香蕉视频网站导航_99久久全国免费观看_日韩国产综合无码一区二区_中文人妻熟妇乱又伦精品

A vibration engraving machine is a device that uses the principle of vibration for engraving, and its fixing methods generally include the following:

1. Fixing with fixtures: Fix the vibration engraving machine on the worktable, and then use fixtures to fix the workpiece on the worktable. By adjusting the position and angle of the fixture, align the workpiece with the tool of the vibration engraving machine to achieve engraving.

2. Use a chuck to fix: Fix the vibration engraving machine on the workbench, and then use a chuck to fix the workpiece on the chuck. Adjust the position and angle of the chuck to align the workpiece with the tool of the vibration engraving machine, thereby achieving engraving.

3. Use a fixed frame for fixation: Fix the vibration engraving machine on the workbench, and then use a fixed frame to fix the workpiece on the fixed frame. By adjusting the position and angle of the fixed frame, align the workpiece with the tool of the vibration engraving machine to achieve engraving.

The above three methods can effectively fix the vibration engraving machine. The choice of method depends on the shape and size of the workpiece, as well as the precision requirements for engraving.