一、鉗子的種類有哪些

鉗(qian)(qian)(qian)(qian)(qian)(qian)子是(shi)一(yi)種(zhong)用(yong)(yong)于(yu)夾持、固定加工(gong)工(gong)件或(huo)者扭(niu)轉(zhuan)、彎(wan)曲、剪斷金屬絲(si)線的手工(gong)工(gong)具，在電(dian)工(gong)、汽修等諸多行業(ye)都有(you)使用(yong)(yong)，它的種(zhong)類眾多，按(an)(an)性能可分為夾扭(niu)型(xing)、剪切型(xing)、夾扭(niu)剪切型(xing)，按(an)(an)形(xing)狀可分為尖嘴(zui)(zui)、扁嘴(zui)(zui)、圓嘴(zui)(zui)、彎(wan)嘴(zui)(zui)、斜(xie)嘴(zui)(zui)、針嘴(zui)(zui)、頂切、鋼絲(si)鉗(qian)(qian)(qian)(qian)(qian)(qian)、花鰓鉗(qian)(qian)(qian)(qian)(qian)(qian)等，按(an)(an)用(yong)(yong)途可分為DIY手工(gong)鉗(qian)(qian)(qian)(qian)(qian)(qian)、工(gong)業(ye)級鉗(qian)(qian)(qian)(qian)(qian)(qian)用(yong)(yong)、專用(yong)(yong)鉗(qian)(qian)(qian)(qian)(qian)(qian)等，按(an)(an)結(jie)構形(xing)式可分為穿鰓鉗(qian)(qian)(qian)(qian)(qian)(qian)、疊鰓鉗(qian)(qian)(qian)(qian)(qian)(qian)。常用(yong)(yong)的鉗(qian)(qian)(qian)(qian)(qian)(qian)子種(zhong)類主要包括剝(bo)線鉗(qian)(qian)(qian)(qian)(qian)(qian)、鋼絲(si)鉗(qian)(qian)(qian)(qian)(qian)(qian)、水口鉗(qian)(qian)(qian)(qian)(qian)(qian)、尖嘴(zui)(zui)鉗(qian)(qian)(qian)(qian)(qian)(qian)、彎(wan)嘴(zui)(zui)鉗(qian)(qian)(qian)(qian)(qian)(qian)、扁嘴(zui)(zui)鉗(qian)(qian)(qian)(qian)(qian)(qian)、斜(xie)嘴(zui)(zui)鉗(qian)(qian)(qian)(qian)(qian)(qian)、頂切鉗(qian)(qian)(qian)(qian)(qian)(qian)、水泵鉗(qian)(qian)(qian)(qian)(qian)(qian)、鯉魚鉗(qian)(qian)(qian)(qian)(qian)(qian)、擋圈鉗(qian)(qian)(qian)(qian)(qian)(qian)、大力鉗(qian)(qian)(qian)(qian)(qian)(qian)等。

二、鉗子多少錢一把

鉗子作為一種工具，有許多不同的種類，有的是一些特殊工種使用的，像電工鉗子、液壓鉗等，也有的是家庭常備的維修工具，比如鋼絲鉗，不同種類的鉗子價格自然也會有所不同，一般普通的家用鉗子大概就十幾二十元到四五十元的樣子，像液壓鉗之類的專業鉗子要貴一些，普遍在一兩百元以上，一些大型的電動液壓鉗甚至要上萬元。大家在選購鉗子的時候，除了考慮種類之外，鉗子的品牌、規格、尺寸、型號等都需要考慮清楚，選擇優質鉗子品牌的產品。

三、鉗子的使用方法有哪些

鉗(qian)(qian)(qian)(qian)子是(shi)家庭常(chang)用(yong)(yong)(yong)(yong)的(de)工(gong)具，可(ke)以(yi)(yi)幫助(zhu)解決一些修理方面(mian)的(de)小(xiao)問題(ti)，正常(chang)使用(yong)(yong)(yong)(yong)時，用(yong)(yong)(yong)(yong)右手操(cao)作，將(jiang)鉗(qian)(qian)(qian)(qian)口(kou)朝內側，便于控制鉗(qian)(qian)(qian)(qian)切(qie)部位(wei)，用(yong)(yong)(yong)(yong)小(xiao)指伸在鉗(qian)(qian)(qian)(qian)柄(bing)(bing)中間來(lai)抵住鉗(qian)(qian)(qian)(qian)柄(bing)(bing)，張(zhang)開鉗(qian)(qian)(qian)(qian)頭(tou)，然(ran)后放到需要去剪(jian)或(huo)彎(wan)(wan)曲材料(liao)的(de)位(wei)置，用(yong)(yong)(yong)(yong)力壓下鉗(qian)(qian)(qian)(qian)柄(bing)(bing)即可(ke)。用(yong)(yong)(yong)(yong)鉗(qian)(qian)(qian)(qian)子切(qie)剪(jian)電線(xian)(xian)、鐵絲等(deng)物(wu)品的(de)話，一般是(shi)先用(yong)(yong)(yong)(yong)刀(dao)刃繞表面(mian)來(lai)回(hui)割幾下，然(ran)后用(yong)(yong)(yong)(yong)鉗(qian)(qian)(qian)(qian)子輕輕一扳，鐵絲即被切(qie)斷；較粗、較硬的(de)金屬線(xian)(xian)可(ke)以(yi)(yi)用(yong)(yong)(yong)(yong)鉗(qian)(qian)(qian)(qian)子的(de)鍘口(kou)來(lai)切(qie)。鉗(qian)(qian)(qian)(qian)子還可(ke)以(yi)(yi)用(yong)(yong)(yong)(yong)來(lai)彎(wan)(wan)曲導線(xian)(xian)接頭(tou)，用(yong)(yong)(yong)(yong)鉗(qian)(qian)(qian)(qian)子夾持固定好導線(xian)(xian)街頭(tou)，將(jiang)線(xian)(xian)頭(tou)向左折，然(ran)后緊靠螺桿依順(shun)時針方向向右彎(wan)(wan)曲即可(ke)。使用(yong)(yong)(yong)(yong)鉗(qian)(qian)(qian)(qian)子要注意(yi)根據工(gong)況(kuang)選擇合適規格(ge)的(de)鉗(qian)(qian)(qian)(qian)子，并注意(yi)安全(quan)，做(zuo)好鉗(qian)(qian)(qian)(qian)子的(de)保養工(gong)作等(deng)。

四、鉗子是省力杠桿嗎

鉗子(zi)是運用杠桿原理工(gong)作的(de)，作為一種工(gong)具，它屬(shu)于省(sheng)(sheng)(sheng)力(li)(li)杠桿，因為它的(de)支點(dian)到(dao)(dao)重點(dian)的(de)距(ju)離(li)小于支點(dian)到(dao)(dao)力(li)(li)點(dian)的(de)距(ju)離(li)，所(suo)以永遠是省(sheng)(sheng)(sheng)力(li)(li)的(de)。省(sheng)(sheng)(sheng)力(li)(li)杠桿的(de)特(te)點(dian)是能節省(sheng)(sheng)(sheng)力(li)(li)氣，但相對比(bi)較費距(ju)離(li)，因此鉗子(zi)的(de)鉗柄越長越省(sheng)(sheng)(sheng)力(li)(li)。

鉗子知識課堂>>