7GBK3BMH
9PBK120BH
主要產(chǎn)品：韓國DKM減速電機(jī)，日本東方馬達(dá)，泰映TROY減速電機(jī)，韓國SPG小功率馬達(dá)，CPG晟邦減速電機(jī) ...
銷售熱線: 180-6090-9625/0592-6013512
聯(lián)系人：蘭工
QQ: 869740621
減速機(jī)技術(shù)資料：
減速機(jī)噪聲源分析：
減速器的主要噪聲源是嚙合齒輪，影響它的主要因素有：設(shè)計(jì)參數(shù)，制造精度與其他的工作條件。
減速機(jī)噪音治理措施概述：
1.減速機(jī)內(nèi)部齒輪誤差影響：齒向誤差導(dǎo)致傳動效率不是全齒寬傳遞，接觸區(qū)轉(zhuǎn)向齒的端面，因局部受力增大輪齒撓曲，導(dǎo)致噪聲級提高。
2.裝配同心度和動平衡：裝配不同心將導(dǎo)致軸系統(tǒng)運(yùn)轉(zhuǎn)不平衡，且由于齒輪切合半邊松半邊緊，共同導(dǎo)致噪聲加劇，高精度齒輪傳動裝配時的不平衡將嚴(yán)重影響傳動系統(tǒng)精度。
3. 減速機(jī)內(nèi)部齒面硬度：隨著齒輪硬度齒面技術(shù)的發(fā)展，其承載能力大、體積小、重量輕、傳動精度高等特點(diǎn)使其應(yīng)用領(lǐng)域日趨廣泛。為減少噪聲，需對齒面進(jìn)行精加工。目前除了采用傳統(tǒng)的磨齒方法外，用發(fā)展出了一種硬齒面刮削的方法，通過修正齒頂和齒根，或把主動的齒形都調(diào)小，來減少齒輪切入與切出沖擊，從而減少齒輪傳動噪聲。
4.減速機(jī)系統(tǒng)之變檢定：在裝配前零部件的加工精度及對零部件的選配方法，將會影響到系統(tǒng)裝配后的精度等級，其噪聲等級也在影響范圍之內(nèi)，因此，裝配后對系統(tǒng)各項(xiàng)指標(biāo)進(jìn)行檢定，對控制系統(tǒng)噪聲是很關(guān)鍵的。
5、其他。（根據(jù)實(shí)際情況，增設(shè)減速機(jī)噪音治理措施）
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