rgmsii.cn-久久婷婷五月综合实拍,国产精品白浆无码流出,精品久久久久久久无码,中文字幕欧美成人免费

                 Welcome to Dongguan pengshun electromechanical Co., Ltd!
                Contact us

                Dongguan pengshun electromechanical Co., Ltd

                Contact: Mr Ren

                Mobile: 13688997595

                E-mail:daniel@m.rgmsii.cn

                Contact: Miss Yu

                Mobile: 13590359548

                Tel: 0769-82581698

                Fax: 0769-82583077

                E-mail:carrie@dgpenshun.com

                Address: Room 101, Building 2, No. 14 Xinhe Shengfeng Road, Wanjiang Street, Dongguan City, Guangdong Province


                News
                Your current location is:首頁>>News

                What should we pay attention to for CNC lathe machining?

                Release time:2019-01-11 10:35:59  Browse times:

                processing factory: What risks should we pay attention to for precision machining ?


                As we all know,it can lead to risk if the operation of machine tool processing is not careful. In the actual operation process, there are a lot of small plants due to careless operation, management is not strict, resulting in occasional attacks of tragic events,so what should we pay attention to for CNC lathe machining?


                First, the probability of transmission device risk is relatively large in the actual operation.The transmission of machine tools is generally composed of gear parts, transmission chains and transmission belts,if the parts are not designed with safety in mind, and there is no protective layer, the rotating parts are exposed,there is a high risk that the worker's hand or clothing could be twisted into the device, causing injury.


                Second, the pressure position of the pressure machine may cause risks.Generally the common punch, crusher, molding machine, scissors, etc., belong to the pressure machinery.Because most of these devices require manual labor,

                personnel operation can't avoid human error caused by personnel's fatigue or emotional vacillation,therefore, it is also prone to injury accidents.


                Thirdly, the risk from machine tools is also a risk,because it is mostly belong to high speed running cutting machinery, so its risk is very big.Cutting tools, splash, the operator's position is not appropriate to cause impact and other factors may lead to personal injury accidents.


                More
                ?
                国产欧美另类久久久精品不卡| 国产激情久久久久影院蜜桃AV| 无码人妻丰满熟妇片毛片| 亚洲中文久久久久久精品国产| 一区二区三区免费在线观看| 久久久久久久精品无码| 欧美人与性囗牲恔配| 国产精品永久免费| 大地资源在线观看中文免费| 美剧在线|