<sub id="7xhhk"></sub>
        <menuitem id="7xhhk"></menuitem>
        又粗又大网站,女人天堂av,中文字幕少妇人妻,四季AV一区二区夜夜嗨,黄色V国产,蜜桃av秘?无码一区二区三区,最新亚洲中文字幕在线,成人av中文字幕在线播放
        EN CN

        News center

        Home / News center

        What do you need to pay attention to when cutting the blade?


        Update date:2017-11-11 Browse:5278


        1. The shearing machine shall be responsible for the use and storage of the special person. The operator must be familiar with the structure and performance of the machine tool.

        2. The use of the cutting machine is strictly prohibited. It is forbidden to shear hardened steel and hard steel, high speed steel, alloy steel, castings and non-metallic materials.

        3. Blade edge should be sharp, blunt or damaged, should be polished or replaced in time.

        4. When people operate, they should be directed and coordinated.

        5. It is forbidden to cut two different kinds of materials at the same time.

        6. When cutting board incoming material, it is forbidden to promote the operation under pressure plate. When cutting materials should be pressed with iron plate, the finger should be left at least 200 mm when cutting.

        7. After lifting the line with a pry, you should immediately pry out the withdrawal before shearing, such as the iron plate moving, applying the wooden pillow, so as not to press the foot to pick up the attack.

        8. The cut piece must be placed smoothly, not piled too high, and not stacked on the aisle. Remove the leftover material and waste materials and keep the site clean and tidy.

        9. The safety operation of the bending machine must comply with this code.

        Previous: The prebending function is important to the roll plate machine    Next: Parallel machine tool analysis return

        Contact us

        • Address:Industrial concentration
          zone (renmin road), libao town,
          haian county, jiangsu province
        • MB: 13584710666
        • TEL: 0513-88280988
        • FAX: 0513-88283387
        • E-mail: jslx@jslxzg.com
        主站蜘蛛池模板: 缙云县| 国产综合自拍| 狠狠色AV一区二区| 新丰县| 国产乡下妇女做爰视频| 欧美黑吊大战白妞最新章节| 草草地址线路①屁屁影院成人| 国产口爆| 波多野结衣AV一区| 彭水| 一区二区三区A片| 杨幂激情无码精品久久| 熟妇自搞| 91新视频| 欧韩一区| 人妻制服丝袜中文字幕| WWW免费视频| 专干老熟女A片| 国产三级va| 91高级网站| 武宁县| 欧美精品99久久久| 久治县| 制服.丝袜.亚洲.中文.综合| 91网在线| 一本无码中文字幕| 91狠狠综合| 欧美涩色| 天峨县| AV黄色| 国产熟女91熟女| 会泽县| 白人久久| 口爆人妻| 阳城县| 辽宁省| 国产制服丝袜在线视频观看| AV一区二区三区| a片精品| 欧美在线a| 根河市|