<abbr id="pvctk"><center id="pvctk"></center></abbr>
<pre id="pvctk"><big id="pvctk"></big></pre><table id="pvctk"><optgroup id="pvctk"><nav id="pvctk"></nav></optgroup></table>

    <rt id="pvctk"><var id="pvctk"></var></rt>
    成人视屏在线,94人妻少妇偷人精品,国产精品日韩精品日韩,五月天婷婷超碰,国产精品高清国产三级囯产AV,韩国精品一区二区三区,久久久橹橹橹久久久久高清,国产一区二区三区韩国女主播
    Latest News
    2015/3/21
    Comparison bet
    2015/1/22
    The importance
    2015/1/21
    Troubleshootin
    2014/12/15
    Machinery Exhi
    2014/12/15
    Rayliter Works
    Search
    current position:Home > News > Company News

    Four strike automatic cold heading machine

    Source:http://m.00d0.cn     Author:冷鐓機     Time:2014/8/17     Click:
    The four strike automatic cold heading machine adopts cold drawn disc elements or bar materials, automatically performs pier forging, and is used to manufacture hexagonal bolts, rivets, and other parts with heads. A specialized machine tool for manufacturing various irregular standard parts such as screws using a four strike automatic cold heading machine. The four hit automatic cold heading machine automatically performs all processes from straightening, feeding, cutting, and three forming to discharging. It has the advantages of stable molding and diverse processing varieties.

    Characteristics of Four Strike Automatic Cold Heading Machine
    1. Horizontal arrangement of forging stations.
    2. Use a clamp to transport workpieces, and the opening and closing time of each clamp can be adjusted separately.
    3. Use a round socket cutter with a neat cut edge.
    4. The transmission of the main action mechanisms (cutting, die pushing, feeding, etc.) adopts a connecting rod form.
    5. Meet the requirements of large plate round feeding.
    6. Equipped with a wire rolling mechanism, it realizes automated production of bolts and screws from cutting, forging to wire rolling in one line.
    7. The concave die of the third station is suitable for edge cutting or forging processes, and easy to change and adjust.
    8. Each workstation has a punch ejection mechanism that can be adjusted separately.
    9. The clutch and brake with pneumatic control enable the main motor to start under no load, with flexible movement and convenient debugging of the machine tool. When stopping, the main slider automatically stops at the rear dead center.
    主站蜘蛛池模板: VA在线看国产免费| jizz日本在线观看| 精品不卡一区二区| 成人区人妻精品一区二区三区| 日本一卡2卡3卡四卡精品网站| 国产又黄又湿又刺激网站| 日本疯狂爆乳xxxx| 亚洲天堂无码| 人伦中文字幕| 国产一级特黄aa大片在线观看| 欧美亚洲另类一区二区三区| 午夜精品福利影院| 国产美女一区二区三区| 国产亚洲精品久久久久秋霞| 亚洲第一天堂国产丝袜熟女 | 欧美视频在线观看第一页| 给我免费的视频在线观看| 中文字幕一二三区| 欧美性受xxxx黑人xyx性爽| 四虎成人精品无码永久在线| 亚洲无线一二三四区男男| 韩国精品无码久久一区二区三区| 伊人婷婷色香五月综合缴激情| 国产成人精品久久综合| 色翁荡媳又硬又粗又长视频| 久久伊人蜜桃av一区二区| 亚洲夜色噜噜av在线观看| 国产精品亚欧美一区二区三区| 中文字幕一区二区三区久久网站| 亚洲精品美女网站| 国产精品国产三级国av| 亚洲高清中文字幕| 久久久不卡国产精品一区二区| 国产日韩精品欧美2020区| 亚洲日韩国产欧美久久久| 国产精品制服一区二区| 五月丁香在线视频| 性色av一区二区三区精品| 手机看片欧美| 欧美精品一区二区三区中文字幕 | 国产色综合天天综合网|