Warning: mkdir(): No space left on device in /www/wwwroot/T4.COM/func.php on line 127

Warning: file_put_contents(./cachefile_yuan/xtx123.com/ganraoskin.txt): failed to open stream: No such file or directory in /www/wwwroot/T4.COM/func.php on line 115

Warning: mkdir(): No space left on device in /www/wwwroot/T4.COM/func.php on line 127

Warning: file_put_contents(./cachefile_yuan/xtx123.com/ganraoskin2.txt): failed to open stream: No such file or directory in /www/wwwroot/T4.COM/func.php on line 115

Warning: mkdir(): No space left on device in /www/wwwroot/T4.COM/func.php on line 127

Warning: file_put_contents(./cachefile_yuan/xtx123.com/ganraoskin3.txt): failed to open stream: No such file or directory in /www/wwwroot/T4.COM/func.php on line 115

Warning: mkdir(): No space left on device in /www/wwwroot/T4.COM/func.php on line 127

Warning: file_put_contents(./cachefile_yuan/xtx123.com/ganraoskin4.txt): failed to open stream: No such file or directory in /www/wwwroot/T4.COM/func.php on line 115

Warning: file_get_contents(./cachefile_yuan/xtx123.com/ganraoskin.txt): failed to open stream: No such file or directory in /www/wwwroot/T4.COM/index.php on line 206

Warning: file_get_contents(./cachefile_yuan/xtx123.com/ganraoskin2.txt): failed to open stream: No such file or directory in /www/wwwroot/T4.COM/index.php on line 207

Warning: file_get_contents(./cachefile_yuan/xtx123.com/ganraoskin3.txt): failed to open stream: No such file or directory in /www/wwwroot/T4.COM/index.php on line 208

Warning: file_get_contents(./cachefile_yuan/xtx123.com/ganraoskin4.txt): failed to open stream: No such file or directory in /www/wwwroot/T4.COM/index.php on line 209

Warning: mkdir(): No space left on device in /www/wwwroot/T4.COM/func.php on line 127

Warning: file_put_contents(./cachefile_yuan/xtx123.com/cache/9c/b5cec/92a28.html): failed to open stream: No such file or directory in /www/wwwroot/T4.COM/func.php on line 115

Warning: mkdir(): No space left on device in /www/wwwroot/T4.COM/func.php on line 127

Warning: file_put_contents(./cachefile_yuan/xtx123.com/ganrao.txt): failed to open stream: No such file or directory in /www/wwwroot/T4.COM/func.php on line 115
精密平麵磨床工作台有爬行或速度超差的故障原因及排除方法-叼嘿大全在线看機械股份有限公司

叼嘿大全在线看,叼嘿视频下载,叼嘿视频网站APP,免费叼嘿视频软件大全

熱線:小成:13918057117

技術支持
Technical Support
技術支持
您現在的位置:首頁 > 技術支持 > 精密平麵磨床工作台有爬行或速度超差的故障原因及排除方法

精密平麵磨床工作台有爬行或速度超差的故障原因及排除方法

發布時間:2017-04-13   點擊次數:3892次
  平麵磨床工作台有爬行或速度超差的故障原因及排除方法如下:
  
  (1)精密平麵磨床的液壓缸、活塞杆上側母線與床身導軌、工作台導軌的平行度超差。應按裝配要求校正液壓缸、活塞杆上側母線與床身、工作台導軌的平行度誤差。
  
  (2)液壓缸磨損變形。應珩磨修複或更換液壓缸。
  
  (3)床身、工作台導軌磨損或配刮接觸點不均勻,接觸點數過少。應檢查床身,工作台導軌的接觸點及表麵粗糙度,要求:刮削接觸點>16點/(25mm×25mm),表麵粗糙度值達Ra1.6μm。
  
  (4)活塞與液壓缸間隙過大,有滲漏。應配作活塞,要求與液壓缸間隙在0.04~0.06mm之間。
  
  (5)換向閥磨損,有泄漏。應檢查換向閥、閥孔的磨損,作相應的修複或更換。
  
  (6)液壓係統內進入空氣。應排除係統內的空氣,各管接頭處避免空氣進入。

Copyright @ 叼嘿大全在线看機械 All rights reserved. 技術支持:機床商務網 GoogleSitemap 備案號:浙ICP備15039230號-6

 
QQ在線谘詢
網站地圖