更新時(shi)間:2023-10-07
制(zhi)動(dong)(dong)(dong)器摩擦片疲勞試(shi)驗臺是專門應用于各(ge)種(zhong)主要針對外抱塊式制(zhi)動(dong)(dong)(dong)器、內(nei)張蹄式制(zhi)動(dong)(dong)(dong)器、帶式制(zhi)動(dong)(dong)(dong)器、盤式制(zhi)動(dong)(dong)(dong)器、行車制(zhi)動(dong)(dong)(dong)器、駐(zhu)車制(zhi)動(dong)(dong)(dong)器等做扭轉疲勞性(xing)能試(shi)驗,參考試(shi)驗標準(zhun):QC/T316-2017。
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品牌 | 中研 | 適用領域 | 其他 |
---|---|---|---|
電壓 | 380V | 產地 | 國產 |
加工定制 | 是 |
制動器摩擦片疲勞試驗臺是專(zhuan)門應用(yong)于(yu)各種主要針對外抱塊式(shi)制(zhi)(zhi)動(dong)(dong)器(qi)、內張蹄式(shi)制(zhi)(zhi)動(dong)(dong)器(qi)、帶式(shi)制(zhi)(zhi)動(dong)(dong)器(qi)、盤式(shi)制(zhi)(zhi)動(dong)(dong)器(qi)、行車制(zhi)(zhi)動(dong)(dong)器(qi)、駐(zhu)車制(zhi)(zhi)動(dong)(dong)器(qi)等做扭轉疲(pi)勞性能(neng)試(shi)驗(yan),參考試(shi)驗(yan)標準(zhun):QC/T316-2017。
?測試項目:
1、制動器摩擦(ca)片性能的測定;
2、靜(jing)態及(ji)動(dong)態下(xia)的扭矩(ju)測試;
試(shi)(shi)驗(yan)臺(tai)采(cai)用平臺(tai)式結構(gou),分為靜(jing)(jing)態(tai)和動(dong)態(tai)臺(tai)架,靜(jing)(jing)態(tai)機(ji)構(gou)使用伺(si)服電機(ji)與減(jian)(jian)速機(ji)為直插式結構(gou),移動(dong)橫梁可沿固定導軌(gui)滑行。移動(dong)橫梁的(de)前(qian)端安(an)裝(zhuang)(zhuang)有(you)壓扭(niu)傳感器,傳感器上安(an)裝(zhuang)(zhuang)試(shi)(shi)樣盤(pan)夾(jia)具(ju),試(shi)(shi)驗(yan)A安(an)裝(zhuang)(zhuang)在(zai)夾(jia)具(ju)內做靜(jing)(jing)扭(niu)測(ce)試(shi)(shi),進(jin)行靜(jing)(jing)態(tai)下(xia)的(de)扭(niu)矩(ju)測(ce)試(shi)(shi)。動(dong)態(tai)測(ce)試(shi)(shi)使用大功率240Kw/1500r伺(si)服電機(ji),減(jian)(jian)速輸出端通過(guo)膜片式聯(lian)軸(zhou)器與主軸(zhou)一端連接(jie),主軸(zhou)通過(guo)推(tui)力卸荷軸(zhou)承安(an)裝(zhuang)(zhuang)在(zai)主軸(zhou)箱(xiang)內。主軸(zhou)前(qian)端安(an)裝(zhuang)(zhuang)有(you)試(shi)(shi)樣夾(jia)具(ju),試(shi)(shi)樣B安(an)裝(zhuang)(zhuang)在(zai)試(shi)(shi)驗(yan)夾(jia)具(ju)內,進(jin)行轉動(dong)狀態(tai)下(xia)的(de)扭(niu)矩(ju)測(ce)試(shi)(shi)。
制動器摩擦片疲勞試驗臺產品參數:
1、轉速范(fan)圍(動態扭矩(ju)試驗): 0-70r/min;
2、最大負(fu)載扭矩:50000Nm,示值精度(du)為±0.5%;
3、減速速比約:1:31
4、試(shi)驗臺滿足最大總(zong)功(gong)率:≥240KW;
5、伺服驅動電機功(gong)率:240KW
6、扭矩值(zhi)精(jing)度;0.5%
7、加載位移精度(du) 1%
8、轉速精度:1%
9、設備具有長時保載功能;
10、試驗臺外觀(guan)尺寸約 2500x1500x1000mm 長(chang)x寬x高