<legend id="pqpeb"><abbr id="pqpeb"><dfn id="pqpeb"></dfn></abbr></legend>
<s id="pqpeb"><track id="pqpeb"></track></s>
<legend id="pqpeb"><track id="pqpeb"></track></legend>
<xmp id="pqpeb"><cite id="pqpeb"></cite></xmp>

  • <cite id="pqpeb"></cite>
      <legend id="pqpeb"></legend>
    <sub id="pqpeb"></sub>
    <cite id="pqpeb"><li id="pqpeb"></li></cite>
    <style id="pqpeb"></style>
    <menuitem id="pqpeb"></menuitem><wbr id="pqpeb"><label id="pqpeb"></label></wbr>
    <blockquote id="pqpeb"><b id="pqpeb"></b></blockquote>
    国产成人精品久久二区二区 ,城中村快餐嫖老妇对白,亚美一区二区三区视频播放,成人视频欧美,99久久精品国产自免费,2025午夜成人福利视频,97色偷偷色噜噜狠狠爱网站,日本一区二区三区免费播放视频站
    繁體中文
    首頁   >   News   >   Company news

    Maintenance process of CNC vertical lathe

    1. The operator of CNC vertical lathe must be familiar with the performance, structure and CNC system of the vertical lathe, and work with a certificate. It is forbidden to use the equipment beyond its performance.

    2. After the main motor is started, first check whether the lubricating oil pump works normally through the oil window at the head of the bed, and inject oil to each lubricating point.

    3. Before starting the main shaft, it is necessary to check whether the speed change handle of the main shaft box is in the correct position, and then test the machine, with the speed from low to high.

    4. Before processing the product, it is necessary to check whether the big carriage and the middle carriage of the machine tool are at the origin, and confirm that the processing procedure is correct before processing the product.

    5. After finishing the work every day and cleaning the vertical lathe, the big carriage and the middle carriage must return to the original point. After confirming that they are correct, the power supply of the Taiwan CNC vertical lathe can be turned off.

    6. When the CNC vertical lathe is working, it is strictly forbidden for workers to cross the post, so as to avoid accidents caused by the failure of the CNC system or the loosening of the workpiece.

    7. The operator of the CNC vertical lathe must inform the technicians to change the program before changing it, so as to avoid the program out of control. When loading and unloading the workpiece or leaving the vertical lathe, the operator must stop the operation of the main motor.

    8. Implement the post-shift maintenance and oiling system, and remove the engine oil of the large and small carriage before turning the workpiece to prevent the iron powder from sticking to the track and causing damage to the track.

    9. In case of failure or accident of CNC vertical lathe, cut off the power supply, protect the site, report to the relevant personnel in time, and deal with it according to the company's rules.


    主站蜘蛛池模板: 色网站免费在线观看| 999久久久免费精品播放| XXXXXHD亚洲日本HD| 在线视频一区少妇露脸福利在线| 一进一出抽搐gif| 成人精品午夜无码福利区| 男人用嘴添女人下身免费视频| 国产 | 久你欧洲野花视频欧洲1 | 国产日韩视频在线观看| 国产精品免费激情视频| 免费va国产在线观看| 亚洲国产精品高清线久久| 亚洲熟女視頻| 国产精品久久久久乳精品爆| 久久久久青草线综合超碰| 狠狠爱无码一区二区三区| 亚洲欧美日韩愉拍自拍美利坚| 内射自拍| 精子网久久国产精品| 综合久久久久久综合久| 无码丰满熟妇juliaann与黑人| 国内精品伊人久久久久网站| 亚洲不卡| 日韩欧美1区2区3区免费看。 | 久久夜色午夜久久综合| 久久久国产精品| 国产对白老熟女正在播放| 国产熟女区| 国产精品看高国产精品不卡| 欧美日韩在线精品一区二区三区| 我的公把我弄高潮了视频| 日韩精品自拍偷拍一区二区| 亚洲无码社区| 使劲快高潮了国语对白在线| 无码永久成人免费视频| 久久综合九色综合97婷婷| 欧美14一18处毛片| 欧美成人精品| 欧美人与禽交zozo| 亚洲成a人网站在线看| 996热精品视频在线观看|