1、4/30/2022 SKFSlide 2 Code SKF OrganisationSKF 動力傳動帶傳動演講者：演講時間：4/30/2022 SKFSlide 3 Code SKF Organisation7故障解決4/30/2022 SKFSlide 3 Code SKF Organisation4/30/2022 SKFSlide 4 Code SKF Organisation故障解決故障解決糾正措施糾正措施可能原因可能原因癥狀癥狀4/30/2022 SKFSlide 5 Code SKF Organisation癥狀癥狀Dirt污垢污垢 Cracks裂縫裂縫Belt turn over

2、皮帶翻轉(zhuǎn)皮帶翻轉(zhuǎn)Belts working at different levels in the pulley皮帶在帶輪不同水平運(yùn)行皮帶在帶輪不同水平運(yùn)行4/30/2022 SKFSlide 6 Code SKF Organisation癥狀癥狀Foreign material異物進(jìn)入異物進(jìn)入Squeal! 尖叫噪音尖叫噪音Chirp-Chirp!喳喳叫噪聲喳喳叫噪聲Chirp-Chirp!Heating sources熱源熱源Contamination 污染污染4/30/2022 SKFSlide 7 Code SKF Organisation原因原因Misalignment 不對中不對中B

3、elt working at different level in the pulley皮帶在帶輪中不同水平皮帶在帶輪中不同水平Improper tools不當(dāng)工具不當(dāng)工具4/30/2022 SKFSlide 8 Code SKF OrganisationCauses原因原因Adding a new drive will reduce the electric motor Life增加新的傳動組將減低電機(jī)壽命增加新的傳動組將減低電機(jī)壽命This belt drive will not be affected此傳動組不會受影響此傳動組不會受影響This belt drive will be af

4、fected此傳動組將會受影響此傳動組將會受影響4/30/2022 SKFSlide 9 Code SKF Organisation原因和結(jié)果原因和結(jié)果 Effect 結(jié)果結(jié)果 Cause 原因原因 Cushing cracks and chunks 皮帶開裂皮帶開裂 Heat ageing 發(fā)熱老化 Flex fatigue 橈曲疲勞 Worn/damaged pulley 帶輪損壞 Interference 干涉 Noise噪音噪音 Drive misalignment 不對中 High /low tension 張緊過度/不足 Pulley contamination 帶輪污染 Slip

5、page打滑打滑 Low tension 張緊不足 Pulley contamination帶輪污染 Belt layers delamination皮帶結(jié)構(gòu)分層皮帶結(jié)構(gòu)分層 Belt contamination (oil, grease, dust) 皮帶污染（油，脂，污垢） Belt running over flange皮帶跑出帶輪槽皮帶跑出帶輪槽 Misalignment 不對中 Mis-installation 不當(dāng)安裝4/30/2022 SKFSlide 10 Code SKF OrganisationFailures失效失效V and Wedge beltsV帶和楔帶4/30/2

6、022 SKFSlide 11 Code SKF OrganisationRibbed belts多楔帶Failures失效失效4/30/2022 SKFSlide 12 Code SKF OrganisationTroubleshooting故障解決故障解決 Symptom 癥狀癥狀 Cause 原因原因 Remedy 解決措施解決措施 Incorrect tensioning 不當(dāng)張緊 Misaligned pulley 帶輪不對中 Tension member damaged (due to incorrect installation)受拉結(jié)構(gòu)損壞（不當(dāng)安裝） Check the te

7、nsion 檢查張緊力 Align pulley 帶輪對中 Install properly 正確安裝 Substantial vibrations 持續(xù)振動 Misaligned pulley帶輪不對中 Check the tension檢查張緊力 Align pulley帶輪對中Hardened, polished flanks側(cè)面硬化，發(fā)光Uneven wear of ribs多楔帶不均勻磨損4/30/2022 SKFSlide 13 Code SKF OrganisationTroubleshooting故障解決故障解決 Symptom 癥狀癥狀 Cause 原因原因 Remedy 解

8、決措施解決措施Crack and chunck out皮帶開裂 Excessive or low tension 張緊過度/不足 Ageing 老化 Check the tension 檢查張緊力 Replace the belt 更換皮帶Broken belt皮帶斷裂 Belt folded prior to or during fitment (due to careless handling) 皮帶折疊（安裝前或裝過程中） Belt damaged during assembly by inappropriate tools 皮帶損壞（使用不當(dāng)工具） Excessive belt ten

9、sion 張緊過度 Avoid mishandling belt 避免不當(dāng)操作 Use only proper tools 使用正確工具 Tension properly 正確張緊4/30/2022 SKFSlide 14 Code SKF OrganisationTroubleshooting故障解決故障解決 Symptom 癥狀癥狀 Cause 原因原因 Remedy 解決措施解決措施 Low tension setting 張緊不足 Misaligned pulley 帶輪不對中 Worn-out pulley (rough surface) 帶輪磨損 Excessive torsion

10、al vibration 過度扭振 Check the tension 檢查張緊力 Align pulley 對中帶輪 Replace pulley 更換帶輪 Insufficient tension 張緊不足 Belt past its useful life 皮帶超期使用 Check the tension 檢查張緊力 Replace the belt 更換皮帶Material deposits材料沉積Noisy operation運(yùn)轉(zhuǎn)噪音4/30/2022 SKFSlide 15 Code SKF OrganisationTroubleshooting故障解決故障解決 Symptom 癥

11、狀癥狀 Cause 原因原因 Remedy 解決措施解決措施Backside idler pulley defective (sluggish, damaged surface)背面惰輪缺陷 （轉(zhuǎn)速不足，便免受損） Replace backside idler pulley更換背面惰輪 Excessive slip 打滑頻繁 Missaligned pulley 帶輪不對中 Pulley grooves with uneven wear 帶輪槽磨損不均 Check the Tension 檢查張緊力 Align pulley 對中帶輪 Replace pulley 更換帶輪Belt backs

12、ide damage皮帶背面受損Excessive wear過度磨損4/30/2022 SKFSlide 16 Code SKF OrganisationTroubleshooting故障解決故障解決 Symptom 癥狀癥狀 Cause 原因原因 Remedy 解決措施解決措施 Foreign body in drive 異物進(jìn)入 Low tension due to incorrect fitment (rides over pulley edge) 不當(dāng)安裝導(dǎo)致張緊不足，切割帶輪槽緣 Component blockage in the drive 傳動系統(tǒng)部件障礙 Excessive f

13、itting tension 安裝時張緊多度 Ensure cover is fitted correctly 防護(hù)張正確安裝 Check the state of wear of the components 檢查傳動部件磨損 Tension the belt properly 正確張緊 Low tension due to incorrect fitment 安裝不當(dāng)導(dǎo)致張緊不足 Drive pulley seized 帶輪咬死 Jammed transmission component 傳動部件卡住 Misaligned pulleys 對中不當(dāng) Investigate and reme

14、dy seizure 檢查糾正卡住現(xiàn)象 Verify the wear condition of the transmission components 檢查磨損 Align pulleys 對中帶輪Broken belt (jagged)皮帶斷裂（斷口不齊）Sheared teeth同步齒被剪斷4/30/2022 SKFSlide 17 Code SKF OrganisationTroubleshooting故障解決故障解決 Symptom 癥狀癥狀 Cause 原因原因 Remedy 糾正措施糾正措施 Belt folded prior to or during fitment (due

15、to careless handling)皮帶折疊（安裝前或裝過程中） Belt damaged during assembly by inappropriate tools皮帶損壞（使用不當(dāng)工具） Avoid mishandling belt 避免不當(dāng)操作 Use only suitable tools 采用正確工具 Oil leak 漏油 Cure oil leak 制止漏油Broken belt皮帶斷裂Oil contamination油污染4/30/2022 SKFSlide 18 Code SKF OrganisationTroubleshooting故障解決故障解決 Symptom

16、 癥狀癥狀 Cause 原因原因 Remedy 糾正措施糾正措施 Excessive belt tension 張緊過度 Pulley is worn out (rough surface) 帶輪磨損 （表面粗燥） Fit and maintain at correct tension for drive 安裝和維護(hù)時正確張緊皮帶 Replace pulley 更換帶輪 Excessive or low tension (due to incorrect fitment) 安裝不當(dāng)導(dǎo)致張緊過度/不足 Pulley misaligned or damaged 帶輪損壞/不對中 Fit and m

17、aintain at correct tension for drive 安裝和維護(hù)時正確張緊皮帶 Check alignment and inspect pulley surface 檢查帶輪對中/帶輪表面Land area fabric wear包布磨損Noisy operation運(yùn)行噪音4/30/2022 SKFSlide 19 Code SKF OrganisationTroubleshooting故障解決故障解決 Symptom 癥狀癥狀 Cause 原因原因 Remedy 糾正措施糾正措施 Belt too tight due to incorrect fitment 不當(dāng)安裝導(dǎo)致皮帶過緊 Fit and maintain at correct tension for drive 安裝和維護(hù)時正確張緊 Low tension setting (due to incorr