在我們模(mo)具(ju)工(gong)(gong)廠中，模(mo)具(ju)加(jia)工(gong)(gong)是(shi)非常重(zhong)心的(de)一道生產加(jia)工(gong)(gong)工(gong)(gong)序。模(mo)具(ju)加(jia)工(gong)(gong)是(shi)指成型和制坯工(gong)(gong)具(ju)的(de)加(jia)工(gong)(gong)，此(ci)外還包括剪(jian)切模(mo)和模(mo)切模(mo)具(ju)。那么精(jing)密塑膠模(mo)具(ju)加(jia)工(gong)(gong)工(gong)(gong)藝流程(cheng)是(shi)怎么樣的(de)?

通(tong)常情況下(xia)(xia)，模(mo)具有(you)上模(mo)和下(xia)(xia)模(mo)兩部分組成(cheng)。將(jiang)鋼板(ban)放置在上下(xia)(xia)模(mo)之間，在壓力機的(de)作用(yong)下(xia)(xia)實現材料(liao)的(de)成(cheng)型(xing)，當壓力機打開時，就會獲得由模(mo)具形狀所確(que)定的(de)工件或去除相應的(de)廢料(liao)。具體精密塑膠模(mo)具加工工藝流程(cheng)：

1、底(di)面(mian)加(jia)工，加(jia)工量有保障;

2、鑄(zhu)件毛坯基準找正，2D、3D型面余量檢(jian)查;

3、2D、3D型面(mian)(mian)粗加工，非安(an)裝非工作平面(mian)(mian)加工(包(bao)括安(an)全平臺面(mian)(mian)、緩沖器安(an)裝面(mian)(mian)、壓板平面(mian)(mian)、側(ce)基(ji)準(zhun)面(mian)(mian));

4、半精加工前，側(ce)基準面(mian)的找正確保精度;

5、半精(jing)加(jia)工(gong)(gong)2D、3D型(xing)面(mian)(mian)，精(jing)加(jia)工(gong)(gong)各類(lei)安裝(zhuang)(zhuang)工(gong)(gong)作面(mian)(mian)(包括限(xian)(xian)位塊安裝(zhuang)(zhuang)面(mian)(mian)及(ji)接觸(chu)面(mian)(mian)、鑲塊安裝(zhuang)(zhuang)面(mian)(mian)及(ji)靠背(bei)面(mian)(mian)、沖(chong)頭安裝(zhuang)(zhuang)面(mian)(mian)、廢料(liao)切刀安裝(zhuang)(zhuang)面(mian)(mian)及(ji)靠背(bei)面(mian)(mian)、彈簧安裝(zhuang)(zhuang)面(mian)(mian)及(ji)接觸(chu)面(mian)(mian)、各類(lei)行(xing)程限(xian)(xian)制工(gong)(gong)作面(mian)(mian)、斜楔安裝(zhuang)(zhuang)面(mian)(mian)及(ji)靠背(bei)面(mian)(mian))，半精(jing)加(jia)工(gong)(gong)各類(lei)導(dao)向(xiang)面(mian)(mian)、導(dao)向(xiang)孔(kong)，留余量精(jing)加(jia)工(gong)(gong)工(gong)(gong)藝基準孔(kong)及(ji)高度基準面(mian)(mian)，并記(ji)錄(lu)數據;

6、檢驗復查加工精度;

7、鉗工鑲(xiang)作工序;

8、精(jing)加(jia)工(gong)前，工(gong)藝基準孔基準面(mian)找正，鑲塊余量檢(jian)查;

9、精加工型面(mian)(mian)2D、3D，側沖型面(mian)(mian)及(ji)孔位(wei)，精加工工藝(yi)基準(zhun)孔及(ji)高(gao)度基準(zhun)，精加工導向面(mian)(mian)及(ji)導向孔;

10、檢驗(yan)復查加工精度。