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新聞:滄州貼片機(jī)專用步進(jìn)電機(jī)28HB41-104選型
具有自鎖性。當(dāng)蝸桿的導(dǎo)程角小于嚙合輪齒間的當(dāng)量摩擦角時(shí)，機(jī)構(gòu)具有自鎖性，可實(shí)現(xiàn)反向自鎖，即只能由蝸桿帶動(dòng)蝸輪，而不能由蝸輪帶動(dòng)蝸桿。如在其重機(jī)械中使用的自鎖蝸桿機(jī)構(gòu)，其反向自鎖性可起安全保護(hù)作用
傳動(dòng)效率較低，磨損較嚴(yán)重。蝸輪蝸桿嚙合傳動(dòng)時(shí)，嚙合輪齒間的相對(duì)滑動(dòng)速度大，故摩擦損耗大、效率低。另一方面，相對(duì)滑動(dòng)速度大使齒面磨損嚴(yán)重、發(fā)熱嚴(yán)重，為了散熱和減小磨損，常采用價(jià)格較為昂貴的減摩性與抗磨性較好的材料及良好的潤(rùn)滑裝置，因而成本較高
蝸桿軸向力較大

新聞:滄州貼片機(jī)專用步進(jìn)電機(jī)28HB41-104選型 CV1500-3-S-G3-TL-V6 CV1500-5-S-G3-TL-V6 CV1500-10-S-G3-TL-V6 CV1500-15-S-G3-TL-V6 CV1500-20-S-G3-TL-V6 CV1500-25-S-G3-TL-V6 CV1500-30-S-G3-TL-V6 CV1500-40-S-G3-TL-V6 CV1500-45-S-G3-TL-V6 CV1500-50-S-G3-TL-V6 CV1500-60-S-G3-TL-V6 CV1500-70-S-G3-TL-V6 CV1500-80-S-G3-TL-V6 CV1500-90-S-G3-TL-V6 CV1500-100-S-G3-TL-V6 CV1500-120-S-G3-TL-V6 CV1500-140-S-G3-TL-V6 CV1500-160-S-G3-TL-V6 CV1500-180-S-G3-TL-V6 CV1500-200-S-G3-TL-V6 CV2200-3-S-G3-TL-V6 CV2200-5-S-G3-TL-V6 CV2200-10-S-G3-TL-V6 CV2200-15-S-G3-TL-V6 CV2200-20-S-G3-TL-V6 CV2200-25-S-G3-TL-V6 CV2200-30-S-G3-TL-V6 CV2200-40-S-G3-TL-V6 CV2200-45-S-G3-TL-V6 CV2200-50-S-G3-TL-V6 CV2200-60-S-G3-TL-V6 CV2200-70-S-G3-TL-V6 CV2200-80-S-G3-TL-V6 CV2200-90-S-G3-TL-V6 CV2200-100-S-G3-TL-V6 CV2200-120-S-G3-TL-V6 CV2200-140-S-G3-TL-V6 CV2200-160-S-G3-TL-V6 CV2200-180-S-G3-TL-V6 CV2200-200-S-G3-TL-V6 CV3700-3-S-G3-TL-V6 CV3700-5-S-G3-TL-V6 CV3700-10-S-G3-TL-V6 CV3700-15-S-G3-TL-V6 CV3700-20-S-G3-TL-V6 CV3700-25-S-G3-TL-V6 CV3700-30-S-G3-TL-V6 CV3700-40-S-G3-TL-V6 CV3700-45-S-G3-TL-V6 CV3700-50-S-G3-TL-V6 CV3700-60-S-G3-TL-V6 CV3700-70-S-G3-TL-V6 CV3700-80-S-G3-TL-V6 CV3700-90-S-G3-TL-V6 CV3700-100-S-G3-TL-V6 CV3700-120-S-G3-TL-V6 CV3700-140-S-G3-TL-V6 CV3700-160-S-G3-TL-V6 CV3700-180-S-G3-TL-V6 CV3700-200-S-G3-TL-V6 CV100-3-S-B-G3-TL-V6 CV100-5-S-B-G3-TL-V6 CV100-10-S-B-G3-TL-V6 CV100-15-S-B-G3-TL-V6 CV100-20-S-B-G3-TL-V6 CV100-25-S-B-G3-TL-V6 CV100-30-S-B-G3-TL-V6 CV100-40-S-B-G3-TL-V6 CV100-45-S-B-G3-TL-V6 CV100-50-S-B-G3-TL-V6 CV100-60-S-B-G3-TL-V6 CV100-70-S-B-G3-TL-V6 CV100-80-S-B-G3-TL-V6 CV100-90-S-B-G3-TL-V6 CV100-100-S-B-G3-TL-V6 CV100-120-S-B-G3-TL-V6 CV100-140-S-B-G3-TL-V6 CV100-160-S-B-G3-TL-V6 CV100-180-S-B-G3-TL-V6 CV100-200-S-B-G3-TL-V6

一般人們都很難分清機(jī)械密封件和液壓密封件，往往都以為是同一物件。機(jī)械密封件和液壓密封件的定義：機(jī)械密封件屬于精密、結(jié)構(gòu)較為復(fù)雜的機(jī)械基礎(chǔ)元件之一，是各種泵類、反應(yīng)合成釜、透平壓縮機(jī)、潛水電機(jī)等設(shè)備的關(guān)鍵部件。其密封性能和使用壽命取決于許多因素，如選型、機(jī)器的精度、正確的安裝使用等。液壓密封有壓力要求，要求結(jié)合面有一定的光潔度，密封元件多采用橡膠，通過密封件的局部變形達(dá)到封閉效果。機(jī)械密封件和液壓密封件分類機(jī)械密封件型號(hào)：集裝式密封系列、輕型機(jī)械密封系列、重型機(jī)械密封系列等液壓密封件：唇型密封件、V形密封圈、U形密封圈、Y形密封圈、YX形密封圈和液壓缸常用的組合密封件主要是蕾形圈、格來圈和斯特封。
新聞:滄州貼片機(jī)專用步進(jìn)電機(jī)28HB41-104選型

減速器的正確安裝
正確的安裝，使用和維護(hù)減速器，是保證機(jī)械設(shè)備正常運(yùn)行的重要環(huán)節(jié)。 因此，在您安裝減速器時(shí)，請(qǐng)務(wù)必嚴(yán)格按照下面的安裝使用相關(guān)事項(xiàng)，認(rèn)真地裝配和使用。
步是安裝前確認(rèn)電機(jī)和減速器是否完好無損，并且嚴(yán)格檢查電機(jī)與減速器相連接的各部位尺寸是否匹配，這里是電機(jī)的定位凸臺(tái)、輸入軸與減速器凹槽等尺寸及配合公差。
第二步是旋下減速器法蘭外側(cè)防塵孔上的螺釘，調(diào)整夾緊環(huán)使其側(cè)孔與防塵孔對(duì)齊，插入內(nèi)六角旋緊。之后，取走電機(jī)軸鍵。
第三步是將電機(jī)與減速器自然連接。連接時(shí)必須保證減速器輸出軸與電機(jī)輸入軸同心度一致，且二者外側(cè)法蘭平行。如同心度不一致，會(huì)導(dǎo)致電機(jī)軸折斷或減速機(jī)齒輪磨損。

新聞:滄州貼片機(jī)專用步進(jìn)電機(jī)28HB41-104選型
CH100-3-S-B-G2-RT-H3 CH100-5-S-B-G2-RT-H3 CH100-10-S-B-G2-RT-H3 CH100-15-S-B-G2-RT-H3 CH100-20-S-B-G2-RT-H3 CH100-25-S-B-G2-RT-H3 CH100-30-S-B-G2-RT-H3 CH100-40-S-B-G2-RT-H3 CH100-45-S-B-G2-RT-H3 CH100-50-S-B-G2-RT-H3 CH100-60-S-B-G2-RT-H3 CH100-70-S-B-G2-RT-H3 CH100-80-S-B-G2-RT-H3 CH100-90-S-B-G2-RT-H3 CH100-100-S-B-G2-RT-H3 CH100-120-S-B-G2-RT-H3 CH100-140-S-B-G2-RT-H3 CH100-160-S-B-G2-RT-H3 CH100-180-S-B-G2-RT-H3 CH100-200-S-B-G2-RT-H3 CH200-3-S-B-G2-RT-H3 CH200-5-S-B-G2-RT-H3 CH200-10-S-B-G2-RT-H3 CH200-15-S-B-G2-RT-H3 CH200-20-S-B-G2-RT-H3 CH200-25-S-B-G2-RT-H3 CH200-30-S-B-G2-RT-H3 CH200-40-S-B-G2-RT-H3 CH200-45-S-B-G2-RT-H3 CH200-50-S-B-G2-RT-H3 CH200-60-S-B-G2-RT-H3 CH200-70-S-B-G2-RT-H3 CH200-80-S-B-G2-RT-H3 CH200-90-S-B-G2-RT-H3 CH200-100-S-B-G2-RT-H3 CH200-120-S-B-G2-RT-H3 CH200-140-S-B-G2-RT-H3 CH200-160-S-B-G2-RT-H3 CH200-180-S-B-G2-RT-H3 CH200-200-S-B-G2-RT-H3 CH400-3-S-B-G2-RT-H3 CH400-5-S-B-G2-RT-H3 CH400-10-S-B-G2-RT-H3 CH400-15-S-B-G2-RT-H3 CH400-20-S-B-G2-RT-H3 CH400-25-S-B-G2-RT-H3 CH400-30-S-B-G2-RT-H3 CH400-40-S-B-G2-RT-H3 CH400-45-S-B-G2-RT-H3 CH400-50-S-B-G2-RT-H3 CH400-60-S-B-G2-RT-H3 CH400-70-S-B-G2-RT-H3 CH400-80-S-B-G2-RT-H3 CH400-90-S-B-G2-RT-H3 CH400-100-S-B-G2-RT-H3 CH400-120-S-B-G2-RT-H3 CH400-140-S-B-G2-RT-H3 CH400-160-S-B-G2-RT-H3 CH400-180-S-B-G2-RT-H3 CH400-200-S-B-G2-RT-H3