<em id="b06jl"></em>
      <tfoot id="b06jl"></tfoot>
      <tt id="b06jl"></tt>

        1. <style id="b06jl"></style>

              狠狠干奇米,国产igao,亚卅AV,污污内射在线观看一区二区少妇,丝袜美腿亚洲综合,日日撸日日干,91色鬼,夜夜国自一区
              您好,歡迎來到易龍商務網!

              reducer生產商價格合理,圣霖國際開拓創新

              發布時間:2020-10-20 05:31  

              【廣告】







              減速機在原動機和工作機或執行機構之間起匹配轉速和傳遞轉矩的作用,是一種相對精密的機械。使用它的目的是降低轉速,增加轉矩。它的種類繁多,型號各異,不同種類有不同的用途。


              The reducer plays the role of matching speed and transmission torque between the original motive and the working machine or the actuator. It is a relatively precise machine. The pure of using it is to reduce the speed and increase the torque. It has a wide variety of types and different types, and different types have different uses.


              當選用斜齒輪減速機時有以下幾點需要注意:

              允許輸入軸徑:減速機的輸入軸孔與電機輸出軸一般是通過一個厚度可以變化的套環來連接的。當不加套環時減速機輸入軸孔為高值。

              When choosing a helical gear reducer, there are several points to be paid attention to:

              Allowable diameter

              The input shaft of the reducer and the output shaft of the motor are generally connected by a sleeve that can be changed by a thickness. The input shaft hole of the reducer is the maximum when the ring is not added.




              通常齒輪減速機已廣泛應用于冶金、礦山、起重、運輸、水泥、建筑、化工、紡織、印染、制藥、等領域。但在這種齒輪減速機的使用有一定的限制,所以,讓我們了解下使用時需要注意什么。

              1、高速旋轉不超過1500 r / min。齒輪減速器。

              2、齒輪圓周速度不超過20 m / s。

              Usually gear reducer has been widely used in metallurgy, mining, lifting, transportation, cement, ctruction, chemical, textile, printing and dyeing, pharmaceutical, and other fields. But there are some restricti on the use of this gear reducer, so let us know what to pay attention to when using it.

              1. The high speed rotation does not exceed 1500 R / min. Gear reducer.

              2, the circumferential speed of the gear is not more than 20 m / S.




              減速機作為機械傳動的組成部分,其重要意義不言而喻。減速機行業屬于國民經濟發展的基礎行業,從生活家電到汽車飛機、從生產工具到建筑機械,幾乎所有的機械傳動系統中都需要使用到減速機。隨著市場需求的不斷深化,讓減速機市場得到快速發展,當然減速機的品種也在不斷豐富。減速機內部齒輪變位系數選擇正確合理選擇變位系數,不但可以湊合中心距,避免齒輪根切,保證滿足同心條件,改善齒輪的傳動性能和提高其承載能力及提高齒輪的使用壽命,還可以有效控制側隙、溫升與噪聲。


              As an important part of mechanical transmission, the speed reducer is self-evident. The reducer industry is the basic industry of national economic development, from living appliances to automobile aircraft, from production tools to ctruction machinery, almost all of the mechanical transmission systems need to be used to the reducer. With the deepening of market demand, the reducer market has been developing rapidly. Of course, the variety of reducer is also continuously enriched.


              主站蜘蛛池模板: 日本高清熟妇老熟妇| 国产裸舞一区二区| 人妻aⅴ无码一区二区三区| 推油少妇久久99久久99久久| 色一情一乱一伦一区二区三区 | 亚洲成a人片在线观看日本 | 日本不卡一区二区三区| 免费超爽大片黄| 狠狠色AV一区二区| 在线天堂新版最新版在线8| 国产老妇伦国产熟女老妇高清 | 娇小萝被两个黑人用半米长| 成人午夜电影福利免费| 亚洲欧美激情在线一区| 色诱久久| 成人av亚洲精品| 日本丰满少妇xxxx| 看亚洲黄色不在线网占| 狠狠干性| 国产精品成人久久电影| 欧美亚洲一区二区三区| 国产精品自在自线视频| 丰满少妇高潮在线观看| 婷婷成人丁香五月综合激情| 999zyz玖玖资源站永久| 自拍偷拍视频网站| 武夷山市| 亚洲午夜无码av毛片久久| 亚洲中文字幕无码爆乳av| 亚洲精品字幕| 文登市| 久久九九兔免费精品6| 亚洲人成电影| 国产乱码精品一区二三区蜜臂| 宁安市| 好了av四色综合无码| 亚洲国产精品一区二区视频| 久久久久久av| 色噜噜人妻丝袜AⅤ资源| 亚洲 中文 欧美 日韩 在线| 99久久99久久精品免费看蜜桃|