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怎么保證山東鋁合金壓鑄的使用效率?

來源:http://www.gvyuft.buzz     發布時間:2019-11-25 14:54:03    點擊:

山東鋁合金壓鑄使用也越來越多了,但是大家知道怎么確保山東鋁合金壓鑄的使用效率呢!不單單是需要日常維護,而且還要在使用過程中注意使用方式!
  Shandong Aluminum alloy die-casting is used more and more, but we know how to ensure the efficiency of Shandong Aluminum alloy die-casting! Not only need daily maintenance, but also pay attention to the way of use in the use process!
  那么就由濟南市宏捷模具有限公司帶大家了解一下鋁合金壓鑄使用過程中注意使用方式都有哪些?
  Then Jinan Hongjie mould Co., Ltd. will take you to know what are the ways to use aluminum alloy die casting?
  .模具冷卻系統的使用。模具冷卻水在正確使用的情況下不僅延長模具的使用壽命,而且提高生產效率。在實際生產中我們常常忽視了它的重要性,操作工也圖省事,接來接去的太麻煩,就不去接冷卻水管了,有的公司甚至在定制模具的時候為了節約成本竟然不要冷卻水,從而造成了很嚴重的后果。模具的材料一般都是專用的模具鋼通過各種處理制作出來的,再好的模具鋼也都有它們使用的極限性,就比如溫度。模具在使用狀態下,如果模溫太高,很容易就會使模芯表面早早出現龜裂紋,有的模具甚至還沒有超過2000模次龜裂紋就大面積出現。甚至模具在生產中因為模具溫度太高模芯都變了顏色,經過測量甚至達到四百多度,這樣的溫度再遇到脫模劑激冷的狀態下很容易出現龜裂紋,生產的產品也容易變形,拉傷,粘模等情況出現。在使用模具冷卻水的情況下可大大減少脫模劑的使用,這樣操作工就不會利用脫模劑去降低模具的溫度了。其好處在于有效延長模具壽命,節省壓鑄周期,提高產品質量,減少粘模和拉傷及粘鋁的情況發生,減少脫模劑的使用。還能減少因模具溫度過熱而造成頂桿和型芯的損耗。
  First, the use of mold cooling system. Mould cooling water can not only prolong the service life of mould, but also improve the production efficiency. In the actual production, we often neglect the importance of it, and operators try to save time. It's too troublesome to connect the cooling water pipes. Some companies even don't use cooling water in order to save costs when customizing molds, resulting in very serious consequences. The material of the die is usually made of special die steel by various treatments. The best die steel has its limit of use, such as temperature. When the mold is in use, if the mold temperature is too high, it is easy to cause turtle cracks on the surface of the mold core early. Some molds even have not had more than 2000 times turtle cracks on a large area. Even in the production of the mold, because the mold temperature is too high, the mold core has changed color. After measurement, it even reaches more than 400 degrees. Such temperature is easy to appear turtle crack when encountering the state of mold release agent chilling again. The products produced are also easy to deform, pull and stick the mold. In the case of using mold cooling water can greatly reduce the use of mold release agent, so that operators will not use mold release agent to reduce the temperature of the mold. The utility model has the advantages of effectively extending the service life of the die, saving the die casting cycle, improving the product quality, reducing the occurrence of die sticking, drawing damage and aluminum sticking, and reducing the use of the release agent. It can also reduce the loss of ejector pin and core caused by overheating of mould temperature.
 山東鋁合金壓鑄
  第二.如果模具配備有中子控制,則注意絕對禁止壓鑄機與模具之間的信號線有接頭現象,原因很明確,在日常生產中,很難避免信號線上沾水,或者是接頭包扎的地方容易破,從而造成與機床短接,如果造成信號錯誤,輕則報警自動停機耽誤時間,重則信號紊亂,把模具頂壞。造成不必要的損失。行程開關注意防水。
  Second, if the mold is equipped with neutron control, it is absolutely forbidden to connect the signal line between the die casting machine and the mold. The reason is very clear. In daily production, it is difficult to avoid water on the signal line, or the place where the joint is bound is easy to break, resulting in short connection with the machine tool. If the signal is wrong, the alarm will automatically stop, delay the time, and the signal will be disordered, Break the mold. Cause unnecessary loss. Pay attention to waterproof of travel switch.
  第三.模具在開始生產的過程中必須對模具進行預熱,防止在冷的模具突然遇到熱的金屬液而導致龜裂紋的出現,較復雜的模具可以用噴燈,液化氣,條件好的用模溫機,比較簡單的模具可以利用慢壓射預熱。
  Third, the mold must be preheated in the process of starting production to prevent the occurrence of tortoise crack caused by hot metal liquid suddenly encountered in the cold mold. For the more complex mold, blowtorch and liquefied gas can be used. For the better condition, mold temperature machine can be used. For the simpler mold, slow injection preheating can be used.
  以上就是由濟南市宏捷模具有限公司帶大家對鋁合金壓鑄使用過程中注意方式使用的介紹,希望可以幫到你,想要了解更多請點擊官網http://www.gvyuft.buzz
  The above is the introduction of the way to pay attention to the use of aluminum alloy die casting by Jinan Hongjie Mold Co., Ltd. I hope to help you. For more information, please click http://www.gvyuft.buzz
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