一、鉗工實訓設備概述：

本設備(bei)主要包括(kuo)鏨削(xue)(xue)、銼削(xue)(xue)、鋸切、劃線(xian)、鉆削(xue)(xue)、鉸削(xue)(xue)、攻絲和套絲（見螺紋加(jia)工）、刮削(xue)(xue)、研磨、矯正、彎曲和鉚(liu)接(jie)等。鉗(qian)工是機械(xie)制(zhi)造中最古老的金屬加(jia)工技術。19世紀以后，各種機床的(de)發展和普及，雖(sui)然(ran)逐步使大部分鉗工作(zuo)業(ye)實現了機械化和自動化，但在機械制造過(guo)程中鉗工仍(reng)是廣泛應用的(de)基(ji)本(ben)技術，其(qi)原因是：

① 劃線、刮削、研磨和機(ji)械裝(zhuang)配等鉗工作(zuo)業，至今(jin)尚無適當(dang)的機(ji)械化設備(bei)可以(yi)全部代替；

② 某些精密(mi)(mi)的樣(yang)板(ban)、模具、量(liang)具和(he)配合表面(如導軌面和(he)軸瓦(wa)等)，仍(reng)需要依靠工人的手藝作精密(mi)(mi)加(jia)工；

③ 在單件(jian)小批生產(chan)、修配(pei)工(gong)作或缺(que)乏設(she)備條件(jian)的情況下，采用(yong)鉗(qian)工(gong)制(zhi)造某些零件(jian)仍是一種(zhong)經濟實用(yong)的方法。

本(ben)設(she)備(bei)是(shi)(shi)(shi)(shi)根據(ju)教學要求，該產(chan)品(pin)(pin)配備(bei)的(de)(de)(de)鉗(qian)(qian)(qian)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)具(ju)(ju)通用(yong)(yong)(yong)(yong)化、標準(zhun)化和(he)(he)(he)專(zhuan)用(yong)(yong)(yong)(yong)化，可提高學生的(de)(de)(de)操作(zuo)技術和(he)(he)(he)動手能力(li)。鉗(qian)(qian)(qian)工(gong)(gong)(gong)(gong)實(shi)(shi)驗(yan)室(shi)設(she)備(bei)的(de)(de)(de)鉗(qian)(qian)(qian)工(gong)(gong)(gong)(gong)大多是(shi)(shi)(shi)(shi)在鉗(qian)(qian)(qian)工(gong)(gong)(gong)(gong)臺上用(yong)(yong)(yong)(yong)手工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)具(ju)(ju)操作(zuo)為(wei)主，對工(gong)(gong)(gong)(gong)件進行(xing)加工(gong)(gong)(gong)(gong)。手工(gong)(gong)(gong)(gong)操作(zuo)的(de)(de)(de)特點是(shi)(shi)(shi)(shi)技術性(xing)強，加工(gong)(gong)(gong)(gong)質量的(de)(de)(de)好壞(huai)主要取決(jue)于操作(zuo)者(zhe)技術水平的(de)(de)(de)高低，它(ta)的(de)(de)(de)工(gong)(gong)(gong)(gong)作(zuo)范圍較廣，具(ju)(ju)有萬能性(xing)和(he)(he)(he)靈(ling)活性(xing)的(de)(de)(de)優勢且(qie)不受設(she)備(bei)、場地等(deng)(deng)條件的(de)(de)(de)限制，因此凡是(shi)(shi)(shi)(shi)采(cai)用(yong)(yong)(yong)(yong)機械(xie)加工(gong)(gong)(gong)(gong)方法(fa)不太適宜或(huo)難以(yi)進行(xing)機械(xie)加工(gong)(gong)(gong)(gong)的(de)(de)(de)場合，通常由鉗(qian)(qian)(qian)工(gong)(gong)(gong)(gong)來(lai)完(wan)成(cheng)，尤其是(shi)(shi)(shi)(shi)機械(xie)產(chan)品(pin)(pin)的(de)(de)(de)裝(zhuang)配、調試、安(an)裝(zhuang)和(he)(he)(he)維修(xiu)等(deng)(deng)更需(xu)要鉗(qian)(qian)(qian)工(gong)(gong)(gong)(gong)，所以(yi)說鉗(qian)(qian)(qian)工(gong)(gong)(gong)(gong)是(shi)(shi)(shi)(shi)機械(xie)制造工(gong)(gong)(gong)(gong)廠中應(ying)用(yong)(yong)(yong)(yong)廣泛的(de)(de)(de)工(gong)(gong)(gong)(gong)種(zhong)，鉗(qian)(qian)(qian)工(gong)(gong)(gong)(gong)實(shi)(shi)驗(yan)室(shi)設(she)備(bei)也是(shi)(shi)(shi)(shi)各大院(yuan)校(xiao)、技校(xiao)優質的(de)(de)(de)實(shi)(shi)訓教學產(chan)品(pin)(pin)。該實(shi)(shi)驗(yan)室(shi)設(she)備(bei)可以(yi)完(wan)成(cheng)常用(yong)(yong)(yong)(yong)工(gong)(gong)(gong)(gong)具(ju)(ju)的(de)(de)(de)認識和(he)(he)(he)使用(yong)(yong)(yong)(yong)，錘、鋸、鑿、劃線、裝(zhuang)配、調試、安(an)裝(zhuang)、維修(xiu)等(deng)(deng)教學工(gong)(gong)(gong)(gong)具(ju)(ju)。

二、鉗工實訓設備每組詳細配置如下（一張桌4座/組）：