美女裸体无遮挡永久免费网站-а√天堂资源官网在线资源-国产亚洲精品精华液-免费视频爱爱太爽了

In order to improve the friction conditions between sliding block and guide rail of cold heading machine

Current location:Home  / News  / Industry information / In order to improve the friction conditions between sliding block and guide rail of cold heading machine

In order to improve the friction conditions between sliding block and guide rail of cold heading machine

date:[2019-06-29]     pk_hits:

In order to improve the friction conditions between the slider and the guide rail, the designer has to lengthen the slider, which increases the weight of the slider in vain, leading to the reduction of the stability of the whole machine. The ejection mechanism cannot be unfolded on the same plane (longitudinal vertical plane) as the main transmission mechanism, which cannot achieve a compact design. As a result, the structure is complex and huge.


According to the requirements of the user unit, by setting the acceleration and deceleration time parameter (2202), the time required for the cold heading machine to increase the starting frequency of the frequency converter from 1Hz to 50Hz (that is, the motor speed from 0r/min to 1500r/min) is set as 3s.

Pingyang Tianwei Machinery Co., LtdFull system solutions for quality machinery manufacturers

All product pictures and publicity pictures of this website belong to us. No individual or organization is allowed to use them, and any embezzlement must be prosecuted.

Pingyang Tianwei Machinery Co., Ltd

Tel:0577-86266681Tel:0577-86125986mobile phone:13806699071E-mail:tianweimachine@126.comAdd: Haixi Industrial Park, Pingyang County, Wenzhou, Zhejiang

WeChat

Service hotline

13806699071

We warmly welcome your consultation, and we will provide you with satisfactory mechanical solutions

主站蜘蛛池模板: 欧美最猛性xxxx| 乱码一二三入区口| 男人的天堂av网站| 人摸人人人澡人人超碰97| 国产成人久久精品激情| 97精品人妻一区二区三区香蕉| 性色av 一区二区三区| 欧美极品少妇性运交| 国产性色强伦免费视频| 精品人妻伦九区久久aaa片69| 精品国产免费一区二区三区香蕉| 黑人操亚洲女人| 国产乱码精品一区二区三区中文| 九色porny丨国产首页注册| 日韩一区国产二区欧美三区| 爆乳2把你榨干哦| 午夜成人亚洲理伦片在线观看 | 色一情一区二| 亚洲综合国产成人丁香五月激情| 亚洲av首页在线| 国产麻豆videoxxxx实拍| 亚洲狠狠婷婷综合久久久久| 久久无码av中文出轨人妻| 日韩丝袜欧美人妻制服| 狠狠色综合7777久夜色撩人| 国产成人a级毛片| 欧美极品少妇×xxxbbb| 一二三四在线视频社区3| 久久久久无码国产精品不卡| 亚洲精品无码久久久久y| 狠狠综合久久av一区二区| 999久久久免费精品国产| 亚洲另类自拍丝袜第五页| 极品老师腿张开粉嫩小泬| 久久精品中文字幕有码| 无码人妻久久一区二区三区| 国产zzjjzzjj视频全免费| 88久久精品无码一区二区毛片| 精品无码中文视频在线观看| 久久久久噜噜噜亚洲熟女综合| 丰满的少妇xxxxx人|