一区二区三区av这些免费观看-国内自拍成人福利视频-国产91精品清纯白嫩-在线女同免费观看网站

How textile machinery gear noise?
Textile industry, mechanical noise for physical and mental health staff has great influence, so that employees can not worry about their work, most people colleague harm the body. So for the textile machinery industry, how to reduce the noise of textile machinery gear it?
    1, the noise caused by the tooth surface hardness: Hardened gear technology in the development of carrying capacity are becoming increasingly larger. In order to obtain the use of hardened carburizing hardened gear deformation resulting from mechanical gear noise is growing. To reduce the noise to deal with the tooth surface finishing.
    2, damping and blocking measures: gear transmission system should be installed to avoid resonance between the body and the base support and connectors, noise.
    3, loose components: the installation due to the loosening of individual components, resulting in inaccurate positioning system, abnormal position rodents, shaft movement, vibration and noise. Structure should be designed to solve departure, try to maintain a stable connection of each institution, using a variety of connections.
    4, transmission components damage: damage due to improper operation when installing drive components, resulting in inaccurate motion system or motion instability; high-speed moving parts due to the damage which results in film movement; imbalance caused by human movement, vibration and noise in the installation should be try to avoid. Parts of the damage can not be repaired, should be replaced to ensure the stability of the system noise level.
    5, the transmission system are clean: clean the interior of the transmission system is to ensure that the basic conditions for normal operation of the gear, dirt from entering any impurities which would affect the transmission and gear damage, resulting in the generation of noise, damage to the transmission system.
    In summary, to prevent noise control mechanical gears is a systematic project, we pay attention to all aspects of reducing noise.

Related Links:
Herringbone gear machining http://jyzdl.com/products-detail.asp?cpid=407
Feed machinery gear http://jyzdl.com/products-detail.asp?cpid=401