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沖床模具怎么更換,沖床的行程是怎么調(diào)

Time:2016年03月10日Source:Dongguan Mahe Machinery Equipment Co., Ltd. Author:Dongguan Mahe Machinery Equipment Co., Ltd.
普通的沖床模具在沖床更換模具首先將模具的上下模合在一起,測量模具的高度,不管模柄的事,測量模具上托到模具底座的尺寸,然后用手盤皮帶輪將沖床的滑塊降到下死點,將底面到?jīng)_床臺面的距離調(diào)到比模具的高度大一些。接著將滑塊再盤上去,將模具推進(jìn)去,使模柄對準(zhǔn)滑塊的模柄安裝孔,再將滑塊降下來,降到下死點,再用專用扳手調(diào)節(jié)滑塊調(diào)節(jié)絲杠,使滑塊壓到模具上托面上,貼緊,接著上緊固緊螺絲,然后再將滑塊提起一點距離,使模具活動一下,再壓下來,接著將下模用壓板壓緊,接著將沖床開起來,調(diào)節(jié)上模的吃刀深度,一般要吃進(jìn)凹模里0.5mm左右的深度,下邊就可以試著沖活了。
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