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一、鉗子的種類有哪些

鉗(qian)(qian)(qian)(qian)(qian)(qian)(qian)子(zi)(zi)是一(yi)種用(yong)于夾持、固定加工工件或者扭(niu)(niu)轉、彎曲、剪(jian)(jian)斷金屬絲線(xian)的(de)手工工具，在電(dian)工、汽修等(deng)諸多(duo)行業(ye)都有使用(yong)，它(ta)的(de)種類(lei)眾多(duo)，按(an)性(xing)能可分為(wei)夾扭(niu)(niu)型(xing)(xing)、剪(jian)(jian)切(qie)型(xing)(xing)、夾扭(niu)(niu)剪(jian)(jian)切(qie)型(xing)(xing)，按(an)形(xing)狀(zhuang)可分為(wei)尖嘴(zui)(zui)(zui)、扁嘴(zui)(zui)(zui)、圓嘴(zui)(zui)(zui)、彎嘴(zui)(zui)(zui)、斜嘴(zui)(zui)(zui)、針(zhen)嘴(zui)(zui)(zui)、頂(ding)切(qie)、鋼絲鉗(qian)(qian)(qian)(qian)(qian)(qian)(qian)、花鰓鉗(qian)(qian)(qian)(qian)(qian)(qian)(qian)等(deng)，按(an)用(yong)途可分為(wei)DIY手工鉗(qian)(qian)(qian)(qian)(qian)(qian)(qian)、工業(ye)級(ji)鉗(qian)(qian)(qian)(qian)(qian)(qian)(qian)用(yong)、專用(yong)鉗(qian)(qian)(qian)(qian)(qian)(qian)(qian)等(deng)，按(an)結構形(xing)式可分為(wei)穿鰓鉗(qian)(qian)(qian)(qian)(qian)(qian)(qian)、疊鰓鉗(qian)(qian)(qian)(qian)(qian)(qian)(qian)。常用(yong)的(de)鉗(qian)(qian)(qian)(qian)(qian)(qian)(qian)子(zi)(zi)種類(lei)主要包(bao)括(kuo)剝線(xian)鉗(qian)(qian)(qian)(qian)(qian)(qian)(qian)、鋼絲鉗(qian)(qian)(qian)(qian)(qian)(qian)(qian)、水(shui)口(kou)鉗(qian)(qian)(qian)(qian)(qian)(qian)(qian)、尖嘴(zui)(zui)(zui)鉗(qian)(qian)(qian)(qian)(qian)(qian)(qian)、彎嘴(zui)(zui)(zui)鉗(qian)(qian)(qian)(qian)(qian)(qian)(qian)、扁嘴(zui)(zui)(zui)鉗(qian)(qian)(qian)(qian)(qian)(qian)(qian)、斜嘴(zui)(zui)(zui)鉗(qian)(qian)(qian)(qian)(qian)(qian)(qian)、頂(ding)切(qie)鉗(qian)(qian)(qian)(qian)(qian)(qian)(qian)、水(shui)泵鉗(qian)(qian)(qian)(qian)(qian)(qian)(qian)、鯉魚鉗(qian)(qian)(qian)(qian)(qian)(qian)(qian)、擋圈鉗(qian)(qian)(qian)(qian)(qian)(qian)(qian)、大力鉗(qian)(qian)(qian)(qian)(qian)(qian)(qian)等(deng)。

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)子(zi)(zi)(zi)(zi)是(shi)家庭常用(yong)(yong)的(de)工具，可以幫助解決(jue)一些修理方面的(de)小問題，正常使用(yong)(yong)時，用(yong)(yong)右(you)手操(cao)作，將鉗(qian)(qian)(qian)口朝內(nei)側，便于控制(zhi)鉗(qian)(qian)(qian)切(qie)部位，用(yong)(yong)小指伸(shen)在鉗(qian)(qian)(qian)柄中間來抵住鉗(qian)(qian)(qian)柄，張開鉗(qian)(qian)(qian)頭(tou)，然后(hou)放到需要去剪(jian)或彎曲(qu)材料的(de)位置，用(yong)(yong)力壓下鉗(qian)(qian)(qian)柄即可。用(yong)(yong)鉗(qian)(qian)(qian)子(zi)(zi)(zi)(zi)切(qie)剪(jian)電線、鐵絲等物品(pin)的(de)話，一般是(shi)先用(yong)(yong)刀刃繞表面來回割幾下，然后(hou)用(yong)(yong)鉗(qian)(qian)(qian)子(zi)(zi)(zi)(zi)輕輕一扳(ban)，鐵絲即被切(qie)斷(duan)；較粗、較硬(ying)的(de)金屬線可以用(yong)(yong)鉗(qian)(qian)(qian)子(zi)(zi)(zi)(zi)的(de)鍘口來切(qie)。鉗(qian)(qian)(qian)子(zi)(zi)(zi)(zi)還可以用(yong)(yong)來彎曲(qu)導(dao)線接頭(tou)，用(yong)(yong)鉗(qian)(qian)(qian)子(zi)(zi)(zi)(zi)夾持固定好導(dao)線街頭(tou)，將線頭(tou)向(xiang)左折，然后(hou)緊靠螺桿依順時針方向(xiang)向(xiang)右(you)彎曲(qu)即可。使用(yong)(yong)鉗(qian)(qian)(qian)子(zi)(zi)(zi)(zi)要注(zhu)意(yi)(yi)根據工況(kuang)選(xuan)擇合(he)適規格的(de)鉗(qian)(qian)(qian)子(zi)(zi)(zi)(zi)，并注(zhu)意(yi)(yi)安全，做(zuo)好鉗(qian)(qian)(qian)子(zi)(zi)(zi)(zi)的(de)保養(yang)工作等。

四、鉗子是省力杠桿嗎

鉗子是(shi)運用杠(gang)桿(gan)(gan)原理工作的，作為(wei)一種工具，它屬(shu)于(yu)省(sheng)(sheng)力杠(gang)桿(gan)(gan)，因為(wei)它的支點到重(zhong)點的距離(li)小于(yu)支點到力點的距離(li)，所以永遠是(shi)省(sheng)(sheng)力的。省(sheng)(sheng)力杠(gang)桿(gan)(gan)的特點是(shi)能(neng)節省(sheng)(sheng)力氣，但相對比(bi)較(jiao)費距離(li)，因此鉗子的鉗柄(bing)越長(chang)越省(sheng)(sheng)力。