国产欧美综合在线区专区-国产欧美综合在线系列-国产欧色美视频综合-国产欧洲黄色一级片视频-国产欧洲精品自在自线官方-国产欧洲日韩一区二区三区在

Welcome to Shenzhen STR Hardware Products Co., LTD.

  1.  
Industrial News

Home  -  News  -   Industrial News

What should you pay attention to when processing precision metal parts?

1. Check whether the moving part is filled with lubricating oil before mechanical work, then start and check whether the clutch and brake are normal, and run the machine for 1-3 minutes. It is strictly forbidden to operate when the machine is faulty.

2, to maintain the correct posture at work, to have sufficient spirit to cope with the work, if you find physical discomfort, you must leave the job immediately and report to the leader. It is necessary to concentrate on the operation, and it is strictly forbidden to talk and cooperate with each other. The operator must not operate under the irritability and fatigue, so as to avoid accidents and ensure safe operation. All employees check their clothing for work requirements before entering the job. Do not wear slippers, high heels and clothing that affects safety. Wear long hats for safety.

3. When the mold is replaced, the power supply is first turned off, and the press movement department stops running before the mold can be installed and debugged. After the installation and adjustment, manually move the flywheel to test twice, check whether the upper and lower molds are symmetrical and reasonable, whether the screws are strong, and whether the pressure ring is in a reasonable position.

4, must wait for other personnel to leave the mechanical work area, and take the debris on the workbench before starting the power to start the machine.

5. When working mechanically, it is forbidden to put your hand into the working area of the slider. It is strictly forbidden to take and put the workpiece by hand. Tools that meet the standards must be used when removing and placing the workpiece in the die. If you find that the machine has abnormal sound or the machine is malfunctioning, immediately turn off the power switch to check. After the machine is started, it shall be transported by one person and mechanically operated. Others shall not press the electric building or foot pedal switch board, and may not put the hand into the mechanical working area or touch the moving part of the machine by hand.

6. When leaving work, you should turn off the power supply, and arrange the finished products, trims and sundries on the post to ensure the working environment is clean and safe.

Previous:The role of precision machining

Next:No news

Copyright 2018-2020 Shenzhen STR Hardware Products Co., LTD. All Rights Reserved.
Add:Building 8, Songgang First Industrial Village, Songgang Street, Bao'an District, Shenzhen,China.
Contact:Mr.Lu 13714851595 Tel:0755-29891116 Fax:0755-27673791
Email:luliangguo@szstorge.com
主站蜘蛛池模板: 日本三线和韩国三线品牌对比 | 香港三级韩国三级日本三级 | 亚洲精品国偷拍自产在线观看蜜臀 | 亚洲自拍主播无码视频 | 亚洲中文aⅴ一二三区 | 熟妇视频在线观看 | 国产永不无码精品AV永久 | 在线无码天堂视频 | 国产又色又爽又黄的男女免费 | 在线免费自拍视频 | 麻豆亚洲av成人无码久久精品 | 亚洲av线av无码av不卡av | 亚洲欧美日本久久综合网站 | 少妇人妻偷人精品无码v | 麻豆精品久久精品色综合 | 波多野结衣中文字幕一区二区三区 | 日韩男女性爱视频 | 日韩乱码人妻无码中文字幕视频 | 99精品国产一区二区三区不卡 | 国产亚洲综合一区二区三区 | 天美传媒有限公司宣传片 | 亚洲国产亚洲片在线观看播放 | 国产精品久久一区二区三区Aⅴ | 女人张开腿让男人桶爽免 | 亚洲精华国产精华精华 | 欧美日韩国产一区二区三区不卡 | 蜜臀av性久久久久蜜臀aⅴ | 人妻少妇-嫩草影院 | 无码av天堂一区二区三区免费 | 亚洲国产精品97久久无色无码 | 免费观看黄网站在线播放 | 麻豆精品网站国 | 亚洲视频在线观看一级片 | 91精品国产乱码久久无码 | 蜜臀AV色欲A片无码一区 | 无码欧美毛片一区二区三 | 亚洲国产精品va在线看黑人 | 亚洲中文字幕欧美自拍另类专区 | 欧美 在线 另类 春色 | 人妻少妇边接电话边娇喘 | 亚洲国产另类久久久精品 |