亚洲高清无码视频,国产又大又黄视频,91久久国产综合久久,国产成人无码精品久久一区二区
HomeSales HotlineContact us
postion:Home>>News

Safety operation regulations for slotting machine

info:   author: date:2020-11-04 view:2641
1. Before operation of each shift, lubricating oil must be added according to the machine lubrication point instruction diagram.

2. Check whether the bolt of alloy cutter bar is loose.

3. Check the machine tool table regularly and keep it clean. Do a good job in daily maintenance, do not put sundries and wastes.

4. Check whether the fixed blade clip on the cutter bar is damaged and replace it in time if it is not good.

5. In normal operation, people are forbidden to enter the nose operation area.

6. Do not change the computer data programming in the automatic working state of the machine.

7. Stop the machine for maintenance in time in case of any abnormal phenomenon, and cut off the power supply before maintenance.

8. Check the machine tool regularly, keep it clean and do daily maintenance.

Wuxi Xinda Machinery Co., Ltd. specializes in the production of slotting machine, CNC slotting machine, CNC grooving machine, stainless steel slotting machine, stainless steel grooving machine, metal sheet slotting machine, grooving machine, stainless steel plate grooving machine, digging machine and other equipment, welcome to consult and investigate favor-table.com
All rights reserved: wuxishi xinda machinery co.,ltd(favor-table.com)  Su-ICP19049274-1 Design bywww.25318.cn 備案圖標(biāo)蘇公網(wǎng)安備32020602001700號(hào)
Close
国内老熟妇对白XXXXHD | 成人 日本无码视频在线观看 | A片无码又粗毛又多免费 | 成人3D动漫一区二区三区91 | 99re在线视频精品,这里只有精品 | 一区二区三区无码视频 | 西西4444WWW无码视频 | 风流少妇妇A片麻豆 | 朝鲜揉BBB搡BBB视频 | 亚洲小视频在线观看 | 无码性午夜视频在线观看 | 孕妇乱婬交99精品A片 | 少妇高潮一级毛片免费看A片下 | 亚洲色图欧美激情 | 国产黄色视频网站 | 50露脸__X88AV| 蜜乳av国精产品一二三产区 | 日韩人妻无码专区 | 精品刮子伦一区二区三区电影 | 91在线无码精品秘 蜜桃按摩 | 日韩精品无码久久久久成人 | xxxxxx国产 | 少妇搡BBBB搡BBB搡野外 | 91精品丝袜久久久久久无码人妻 | 欧美成人乱码一区二区三区 | 国产成人乱码一二三区18视频 | 少妇厨房愉情理伦BD在线观看 | 一级毛片久久久久久久女人18 | 精品无码av一区二区鲁一鲁 | 懂色av蜜臀av粉嫩av分享吧最新章节 | 先锋影音av在线 | 精品国产乱码一区二区三区小黄书 | 狠狠色噜噜色狠狠狠综合久久成人 | 欧美成人精品一区二区免费看片 | 日韩精品视频在线 | 日韩性做爰免费A片AA片 | 91ThePorn国产| 国产一区视频在线播放 | 成人乱人伦一区二区三区刘涛 | 亚洲精品无码成人A片在线沈先生 | 18 精品 爽 国产白嫩精品 |