五金沖壓加工的幾大常見問題

Date: 2021-09-17 Read: 1548

五金行業(yè)關于精細沖壓加工的常見問題五金沖壓加工常見的問題包括：精細沖壓件的變形、毛刺等；彎曲件的裂口、翹曲、外表擦傷、角變形等；拉深件的凸緣皺折、拉深壁起皺、拉深壁損傷、拉裂等；翻邊裂紋、脹形不勻等。常見問題的處理辦法：模具設計要有合理的凸凹模間隙值、圓角半徑和加工精度等。設計彎曲模時，要采取有效措施減小回彈，并在模具……

維護和保養(yǎng)數(shù)控機床的措施有哪些？

Date: 2021-09-17 Read: 1534

對于數(shù)控機床的維護保養(yǎng)措施有以下幾種：1、激光切割機、等離子切割機等煙塵大的機床不能與數(shù)控沖床離得太近，實在要放一個車間也必須隔開，因為煙灰對導軌等運動部件和控制電氣部件等危害非常大。2、運動部件在上油前要擦拭干凈，再按照說明書規(guī)定的潤滑油和潤滑脂加注。經(jīng)常關注潤滑泵儲油箱的油位，檢查液壓站油位高度。每天上下班及換班時……

現(xiàn)代的數(shù)控沖床和曾經(jīng)相比，使用壽命更長，安全性也更好

Date: 2021-09-17 Read: 1432

隨著機械制造業(yè)發(fā)展的突飛猛進，數(shù)控沖床零部件的材料、熱處理、加工精度、表面處理、伺服控制模塊等方面日益成熟，數(shù)控沖床的可靠性及壽命大大提高，其中最為突出的是工藝能力大幅提高，不但可以沖孔、切角，而且能自動焊接螺柱、翻邊、攻絲、百葉窗、淺拉深、沉孔、滾筋、壓筋、壓印滾切、帶成形的通風孔、折彎，甚至能全部完成整個小零件的加……

Technological process of precision sheet metal processing

Date: 2020-08-20 Read: 2159

Now the products are no longer ordinary products before ordinary processing, but different products are processed. The surface of processed products will be very delicate, which is the charm of processing. Precision sheet metal processing is now very popu

Characteristics of stamping process for precision metal mould

Date: 2020-08-20 Read: 2120

Stamping part is a kind of sheet metal part, which can be processed by stamping, bending and drawing. The general definition is that the thickness of parts in the processing process is the same. Corresponding to castings, forgings, machining parts, etc.,

Tips for stainless steel sheet metal processing

Date: 2020-08-20 Read: 2099

What are the processing skills of stainless steel plate？For stainless steel plate processing, in order to avoid the injury of rabbit crushing chips, the baffle should be removed from the equipment at the appropriate position。When you need to use gauze to