开心电玩城

当前位置:开心电玩城>>资讯>>开心电玩城
分享至:

开式齿轮传动设备常见问题及润滑剂选择
发布日期:2020/10/30    浏览量:58    所属分类:开心电玩城

DAXINGSHEBEIKAISHICHILUNCHUANDONGZHUANGZHISHICHUANSONGDONGLIDEYIZHONGZHONGYAOJIXIEFANGSHI,SHIYUANCAILIAOJIAGONGGONGYEZHONG *CHANGJIANDECHUANDONGFANGSHI,YOUYUGAICHUANDONGFANGSHIJUBEICHUANSONGJUDALIJUDEYOUSHI,YINCIBEIGUANGFANYINGYONGYUDIANLI、KUANGSHAN、SHUINI、GANGTIE、HUAGONG、ZAOZHIDENGCHUANTONGXINGYEDEDAXINGSHEBEI,RUQIUMOJI、GUANMOJI、HUIZHUANYAO、GANZAOJI、ZAOLIJI、SUIJIANGJIDENG。DANGRANJIAODADELIJUCHUANSONGSHIBISHICHIQUANCHENGSHOUJIAOGAOYINGLI,WEIBAOZHENGSHEBEIZHENGCHANGDEGONGZUO,YOUYUCHILUNXINGSHIJISUOXUANCAIZHIDEYAOQIUSHEJIDANWEIYIJINGKAOLV,DUIYUSHIYONGDANWEIERYANYIYIBUDA。YINCI,DUISHIYONGDANWEIERYAN,RUNHUAJI、RUNHUAJIYONGLIANGYIJIRUNHUAFANGSHIDEXUANZESHIJIQIZHONGYAODE。

  1 开式齿轮传动设备出现的问题

  SHUINIXINGYERUNHUAQINGKUANGSHUINIXINGYELIANXUYUNZHUANDEDAXINGSHEBEI,YIBANDOUZHANGQICHUYUGAOWEN、ZHONGFUHE、CHAOSHI、DUOCHENDEKEKEHUANJINGXIA,ERQIESHEBEIDOUBIJIAOPANGDAQIETOUZIJIAOGAO,YINCIWEIXIUFEIYONGGAO,TINGJISUNSHIDA,YINERDUIRUNHUAYOUDEYAOQIUYETEBIEGAO。SHEBEIBIAOMIANHUICHUXIANBUTONGCHENGDUDESUNSHANG,ZHUYAOBIAOXIANZAIGUODUMOSUN、CASHANG、JIAOHE、DIANSHI、SUXINGBIANXINGDENG,JIERDAOZHICHIMIANJINSHUCAILIAOYISHI,GAIBIANCHILUNJIHECHICUN,YANZHONGYINGXIANGCHILUNFUDESHIYONGSHOUMING,JIANGDISHEBEILIANXUYUNXING,DUISHENGCHANZAOCHENGYINGXIANG。

  过度磨损:是指由于长期使用性能与工况条件不否的润滑剂,由于润滑剂本身抗磨损性能差,摩擦系数过高,大的滑动摩擦力会使齿轮表面快速磨损,从而使齿轮副达不到设计寿命,主要表现为齿轮表面明显粗糙,严重时齿廓失去渐开线形状。

 擦伤:是由于齿轮表面承受过大的接触应力,润滑剂如果挤压性能不足或齿面缺少足够的润滑剂,导致润滑油膜不能及时建立,齿轮处于干摩擦或临界摩擦状态,啮合齿面直接接触,造成齿轮材料的移除。主要表现为齿面上沿滑动方向出现沟槽,主要分布在滑动速度较快的齿顶、齿根区域。

  胶合:胶合是由于齿轮承受过大的接触应力或较高的齿面温度,导致油膜不能建立,齿面上峰谷接触时发生局部熔焊,而后伴随齿面的相对运动,促使节点发生塑性变形和破裂,导致齿面材料损伤或迁移。主要表现为相互啮合齿面间齿面表层材料发生撕裂,形成连续的、一定面积、一定深度的凹坑,严重时可能覆盖整个齿宽。

 点蚀和剥落:点蚀的初期形貌变现为疲劳破坏。随着裂纹扩展、连接, *终造成齿面金属材料脱落,形成初期点蚀,并可能持续发展为扩展性点蚀、片蚀或剥落。点蚀损伤对齿轮的使用寿命有较大影响,严重时齿轮厚度大大减少,甚至出现断齿。主要表现为齿面金属材料的遗失、出现凹坑、且凹坑的边缘较为尖锐。

 塑性变形:塑性变形时一种卸去外部载荷后不能恢复的变形,其产生的主要原因是齿轮烧到过大载荷冲击长生的。主要表现为齿轮材料在齿表上流动,齿面上出现类似山鸡蛋形状,平行于齿轮的啮合线,严重时可以延伸到整个齿宽分布。

  2 润滑剂的要求

  WOGONGSIJUBEIDAXINGSHEBEIKAISHICHILUNCHUANDONGZHUANGZHIDESHEBEIZHUYAOBAOKUOQIUMOJI、HUIZHUANYAODENGGUANJIANSHEBEI,YOUYUSHUINIQIYEGONGKUANGTIAOJIANJIAOCHA、SHEBEIYAOQIUZHANGQILIANXUYUNZHUAN,QIESHEBEIZHANGQICHUYUDISU、ZHONGZAI、GAOCHONGJIDEGONGKUANGTIAOJIANXIA。SHEBEINANMIANCHUXIANGUODUMOSUN、CASHANG、JIAOHE、DIANSHI、SUXINGBIANXINGDENGWENTI。WEIBIMIANSHEBEICHUXIANSHANGSHUWENTI, YAOQIURUNHUAJIJUBEIYIXIATEDIAN:

  LIANGHAODEZHANFUXINGNENG,RUNHUAJIZHIYOUJUBEIJIAOQIANGDEZHANFUXINGNENGCAIBUZHIYUZAIGONGZUOGUOCHENGZHONGBEISHUAILUODAOZHISUNHAO,CONGERBAOZHENGRUNHUAJIJUBEIZUGOUDELIANG,SHIXIANSHEBEIDERUNHUAJIDAIZOUYOUYUCHILUNJIANMOCACHANSHENGDERELIANG。

  YOUYIDEKANGMOSUNXINGHEKANGJIYAXINGNENG,YOUYUGAILEIXINGDECHUANDONGZHUANGZHIXUYAOCHUANDIJIAODADELIJU,ZHEI YAOQIURUNHUAJIBENSHENJUBEIFZGCESHIJIBIE12,SIQIUSHAOJIEFUHE800kg,ZHIYOUJUBEISHANGSHUJISHUYAOQIUCAIBUZHIYURUNHUAJICONGCHILUNFUJIANBEIJICHUHUORUNHUAXINGNENGSHIXIAO。

  HANYOUYIDINGBILIDEGUTITIANJIAJIHEYIDINGLIANGDEJIYAKANGMOTIANJIAJI,YIMANZUYOUYUBIANJIERUNHUAHEJINJIRUNHUADEYAOQIU,GUTITIANJIAJIHEJIYAKANGMOTIANJIAJIDEJIARUYOUZHUYURUNHUAJIXINGNENG DEFAHUI,DANBUDANGDEJIARUHUIDUIJICHUYONGYOUCHANSHENGFUMIANYINGXIANG,DUIRUNHUAJIDECHUSHIZHANDUHELIUDONGXINGDENGCUNZAIYIZHIZUOYONG。

  YINGJUBEILIANGHAODEYOUMOQIANGDU,YOUYUSHEBEIZAIYUNXINGGUOCHENGZHONG,YOUQIREGONGSHEBEI,BIRUHUIZHUANYAOSHOUJUTICAOZUOTIAOJIANHEHUANJINGYINSUYINGXIANGJIAODA、CHILUNFUJIANCHANSHENGJIAOBIANYINGLIHECHONGJIFUHEDEQINGKUANGSHIJINGCHANGXINGDE, XIANDUJIANRUOZHEIXIECHONGJIDUINIEHEMIANDEYINGXIANGSHIXUANZEHESHIRUNHUAJIDEJICHU。

  YOUYUKAISHICHILUNYOUYIBANZHANDUJIAODA,BULIYUGENGHUAN,YINCIDUIYUDUIRUNHUAJIYAOQIU,SHIYONGTIAOJIANHUOSHIYONGWENDUYINGDANGJIAOGUANG,BIMIANYINJIJIEDEBIANHUANCHANSHENGHUANJINGWENDUDEBIANHUAERBIANZHIHUOSHIXIAO,ZHEI YAOQIURUNHUAJIZHONGTIANJIASHIDANGDEFANGFUJI。TONGSHIDUIYUSHIYONGPENSAHUOYOUCHIRUNHUADEXITONGLAISHUOYAOQIURUNHUAJIJUYOUHELIDELIUDONGXING。


关于海科
公司简介
企业荣誉
产品中心
烘干设备
除尘设备
选粉设备
热风炉
干粉砂浆生产线
新闻动态
开心电玩城
行业动态
常见问题
在线咨询

联系人:徐先生

SHOU JI:15061619658

DIAN HUA:0515-86201333

CHUAN ZHEN:0515-86282333

YOU XIANG:15061619658@139.com

DI ZHI:JIANGSUSHENGJIANHUXIANSHANGGANGCHANYEYUANWEIERZHILU 1HAO


版权所有:江苏海科环境科技工程有限公司 备案号: