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濟南注塑模具廠談澆口脫料困難解決方案

來源:http://www.giulya.com 日期:2021-05-05 發布人:liqiang 瀏覽次數:
像是注塑模具加工這樣的超負荷工作,難免會有這樣那樣的問題困擾著我們,像是注塑模具澆口脫料困難就是經常困擾用戶的問題之一,今天濟南注塑模具廠憑借自己的多年加工經驗跟大家分享一下這個問題的具體解決方案。
Such as injection mold processing such overload work, it is inevitable that there will be such and such problems plagued us, such as injection mold gate off material difficulty is one of the problems often plagued users, today Jinan injection mold factory with their own years of processing experience to share with you the specific solution to this problem.
注塑模具澆口脫料困難
It is difficult for the gate of injection mold to take off material
在注塑模具過程中,澆口粘在澆口套內,不易脫出。開模時,制品呈現裂紋損害。此外,操作者有必要用銅棒從噴嘴處敲出,使之松動后方可脫模,嚴重影響出產功率。
In the process of injection mold, the gate is stuck in the gate sleeve and is not easy to come out. When the mold is opened, the product shows crack damage. In addition, it is necessary for the operator to knock out the top end of the copper bar from the nozzle to make it loose before demoulding, which seriously affects the production power.
濟南注塑模具加工廠這個問題的主要原因是:澆口錐孔光潔度差,內孔圓周方向有刀痕;其次是資料太軟,運用一段時間后錐孔小端變形或損害,以及噴嘴球面弧度太小,致使澆口料在此處產生鉚頭。澆口套的錐孔較難加工,應盡量選用標準件,如需自行加工,也應克己或采購專用鉸刀。錐孔需通過研磨至Ra0.4以上;此外,有必要設置澆口拉料桿或者澆口頂出機構。
The main reasons for this problem in Jinan injection mold processing plant are: poor finish of gate taper hole, knife marks in the circumferential direction of inner hole; Secondly, the data is too soft, the small end of the taper hole is deformed or damaged after a period of application, and the spherical radian of the nozzle is too small, resulting in the riveting head of the gate material. The taper hole of the gate sleeve is difficult to process, so the standard parts should be selected as far as possible. If it needs to be processed by oneself, the special reamer should also be purchased. The taper hole should be ground to Ra0.4 or above; In addition, it is necessary to set gate pulling rod or gate ejection mechanism.
以上為濟南注塑模具廠個人建議,希望能夠幫助您,如果解決不了的話,可以咨詢我們的在線客服一同商議。歡迎交流,共同促進。
The above suggestions for Jinan injection mold factory, I hope to help you, if not, you can consult our online customer service to discuss. Welcome to exchange and promote together.

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