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淄博昊銳模具為您講解電機模具對電機模具的影響

來源:www.mzlzsj.com 發布時間:2016年6月19日

淄博昊銳模具是專業的電機模具制造廠家,擁有多年的電機模具制造經驗,本文,淄博昊銳模具將為大家講解電機模具對電機模具的影響。模具是直接影響電機模具質量、生產效率和制造成本的重要因素,隨著數控設備的普遍運用,模具的性能要求也相應提高,為了保障模具的效果,在模具設計制造時應該注意:

沖裁間隙的合理選擇也是保證模具正常工作,延長壽命的一個關鍵因素,對于0.5mm的硅鋼片,手冊推薦間隙為0.04-0.0.7mm,根據國內外實踐摸索資料,適當放大凹凸模間隙至0.09-0.11mm時,可以減小沖片、凹凸模之間的摩擦,同時提高沖片斷面質量。

電機定轉子沖片的沖模質量很大程度取決于熱處理質量,模具材料熱處理變形要盡量小,熱處理后表面不允許有脫碳層或滲碳層,為提高模具工作性能及使用壽命,根據其工作條件對可模具零件表面做滲氮、鍍鉻或激光表面淬火、噴丸處理。

電機模具制造的工時比重大、手工操作多,制造模具的使用以提高沖制制造的自動化程度對降低成本、提高質量、提高勞動生產率、改善勞動條件有著重大意義。

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国产黑料吃瓜51吃瓜免费观看_上课时突然将跳D遥控器开到最大_4ayy私人影院_草莓丝瓜向日葵黄瓜榴莲IOS_灌牛奶CAO哭男男腐纯肉打屁股_色戒无删减版重映引关注_五十路熟妇专区_清宫性史之名妓风流_乐可全文免费阅读在线笔趣阁_久久婷五月丁香色啪网_久章草在线视频免费观看

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