工(gong)藝流(liu)程(cheng)是指導整個零部件(jian)加(jia)(jia)工(gong)流(liu)程(cheng)、組織和管(guan)理(li)生產加(jia)(jia)工(gong)的(de)重要(yao)技術文件(jian)。對于(yu)不(bu)在一個車間(jian)甚至一 個工(gong)廠(chang)(chang) 內完成的(de)零件(jian)加(jia)(jia)工(gong)，它又是各車間(jian)工(gong)序(xu)流(liu)轉、廠(chang)(chang)際間(jian)分工(gong)協作(zuo)、相(xiang)互銜接配合的(de)重要(yao)依據。

由于工藝(yi)流(liu)程是對構(gou)件(jian)中的每個零部(bu)件(jian)從(cong)原材料到整(zheng) 個構(gou)件(jian)完(wan)成所規定通過的整(zheng)個路線，所以也稱為工藝(yi)路線。

鈑金加工的工藝規程

工(gong)藝流程規定了(le)零件的加(jia)工(gong)流程，而具體(ti)的加(jia)工(gong)內容(rong)則是由(you)工(gong)藝規程進行指導和控制的。

工(gong)(gong)(gong)(gong)(gong)藝規程是工(gong)(gong)(gong)(gong)(gong)藝技(ji)術(shu)(shu)人(ren)員根據(ju)產(chan)品(pin)圖(tu)紙(zhi)的(de)要求(qiu)(qiu)(qiu)和(he)(he)該(gai)工(gong)(gong)(gong)(gong)(gong)件的(de)特點、生(sheng)產(chan)批量(liang)以及本企業(ye)現有設備(bei)和(he)(he)生(sheng)產(chan)能力等(deng)，在擬訂出的(de)幾種可能工(gong)(gong)(gong)(gong)(gong)藝方(fang)案中(zhong)進(jin)行周密的(de)綜合分析與比較之后，優選出的(de)一(yi)種技(ji)術(shu)(shu)上可行、經濟上合理的(de)zui佳工(gong)(gong)(gong)(gong)(gong)藝方(fang)案，它(ta)是指導零件生(sheng)產(chan)過(guo)程的(de)技(ji)術(shu)(shu)文件。在技(ji)術(shu)(shu)文件中(zhong)，明確了該(gai)零件所(suo)用(yong)的(de)毛坯和(he)(he)它(ta)的(de)加工(gong)(gong)(gong)(gong)(gong)方(fang)式、具(ju)體的(de)加工(gong)(gong)(gong)(gong)(gong)尺寸(cun);各(ge)道工(gong)(gong)(gong)(gong)(gong)序(xu)(xu)(xu)的(de)性質(zhi)、數量(liang)、順序(xu)(xu)(xu)和(he)(he)質(zhi)量(liang)要求(qiu)(qiu)(qiu);各(ge)工(gong)(gong)(gong)(gong)(gong)序(xu)(xu)(xu)所(suo)用(yong)的(de)設備(bei)型號、規格(ge)；各(ge)工(gong)(gong)(gong)(gong)(gong)序(xu)(xu)(xu)所(suo)用(yong)的(de)加工(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)具(ju)(如輔具(ju)、刀具(ju)、模具(ju)等(deng))形式；各(ge)工(gong)(gong)(gong)(gong)(gong)序(xu)(xu)(xu)的(de)質(zhi)量(liang)要求(qiu)(qiu)(qiu)和(he)(he)檢驗方(fang)法和(he)(he)要求(qiu)(qiu)(qiu)等(deng)。

工(gong)(gong)(gong)藝(yi)規程在具(ju)(ju)(ju)體(ti)應(ying)用(yong)(yong)時有不同(tong)的(de)(de)(de)(de)顯示。一(yi)般(ban)來(lai)說， 一(yi)個大型復雜鈑(ban)金結(jie)構(gou)件(jian)，鈑(ban)金工(gong)(gong)(gong)往往需要(yao)在電焊(han)工(gong)(gong)(gong)、起重工(gong)(gong)(gong)等專業(ye)工(gong)(gong)(gong)種(zhong)的(de)(de)(de)(de)配合下完成(cheng)(cheng)，而鈑(ban)金件(jian)對(dui)(dui)(dui)于(yu)采用(yong)(yong)壓(ya)力(li)加(jia)工(gong)(gong)(gong)(如壓(ya)力(li)機、油(you)壓(ya)機等)直接(jie)完成(cheng)(cheng)的(de)(de)(de)(de)加(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)藝(yi)，往往稱(cheng)(cheng)為(wei)沖壓(ya)工(gong)(gong)(gong)藝(yi)；對(dui)(dui)(dui)于(yu)采用(yong)(yong)焊(han)接(jie)加(jia)工(gong)(gong)(gong)進(jin)行(xing)構(gou)件(jian)組裝的(de)(de)(de)(de)加(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)藝(yi)，則(ze)(ze)往往稱(cheng)(cheng)為(wei)焊(han)接(jie)工(gong)(gong)(gong)藝(yi)，而對(dui)(dui)(dui)于(yu)組裝加(jia)工(gong)(gong)(gong)中既要(yao)進(jin)行(xing)機械加(jia)工(gong)(gong)(gong)，又由焊(han)接(jie)、鉚接(jie)等加(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)藝(yi)組成(cheng)(cheng)時， 則(ze)(ze)直接(jie)稱(cheng)(cheng)為(wei)裝配工(gong)(gong)(gong)藝(yi)。其中：較常用(yong)(yong)的(de)(de)(de)(de)形式是(shi)工(gong)(gong)(gong)藝(yi)過程卡片。具(ju)(ju)(ju)體(ti)格(ge)式不同(tong)的(de)(de)(de)(de)公司有所不同(tong)，但所包含的(de)(de)(de)(de)內容(rong)大致(zhi)相同(tong)。主要(yao)包括產品的(de)(de)(de)(de)名(ming)稱(cheng)(cheng)、型號(hao)，零(ling)件(jian)的(de)(de)(de)(de)名(ming)稱(cheng)(cheng)，材(cai)料(liao)的(de)(de)(de)(de)牌號(hao)、規格(ge)、件(jian)數，工(gong)(gong)(gong)序的(de)(de)(de)(de)順序號(hao)、名(ming)稱(cheng)(cheng)和內容(rong)以(yi)及完成(cheng)(cheng)各工(gong)(gong)(gong)序所用(yong)(yong)的(de)(de)(de)(de)工(gong)(gong)(gong)藝(yi)設備等。工(gong)(gong)(gong)藝(yi)卡片中之所以(yi)對(dui)(dui)(dui)模(mo)具(ju)(ju)(ju)及量(liang)具(ju)(ju)(ju)(檢具(ju)(ju)(ju)、樣板)實行(xing)代號(hao)管理，目的(de)(de)(de)(de)是(shi)為(wei)便于(yu)模(mo)具(ju)(ju)(ju)及量(liang)具(ju)(ju)(ju)的(de)(de)(de)(de)生產，技術管理需要(yao)。

一(yi)(yi)般來(lai)說，具體到(dao)所(suo)有鈑金(jin)件的(de)加工(gong)工(gong)藝(yi)，它也往(wang)往(wang)不是由(you)一(yi)(yi)個(ge)下(xia)料(liao)、沖(chong)壓(ya)車間(jian)完(wan)成的(de)，許(xu)多(duo)零(ling)件還可(ke)能穿插機械加工(gong)、熱處(chu)理、表(biao)面處(chu)理等，跨車間(jian)、跨部門(men)的(de)作業指導由(you)其相應的(de)工(gong)藝(yi)規程(cheng)內容控制，但在(zai)不同的(de)行業，特別在(zai)加工(gong)專業技術要求不高、復雜程(cheng)度不高的(de)鈑金(jin)構件時，也往(wang)往(wang)編制一(yi)(yi)份(fen)綜合性(xing)的(de)工(gong)藝(yi)規程(cheng)便可(ke)指導生產。更多(duo)鈑金(jin)加工(gong)相關信息請點擊(ji)訪問：m951.cn