钳(Qian)工(Gong)台(Tai)是(Shi)做(Zuo)什(Shi)么(Me)用(Yong)的(De)

　(?)　(?)钳(Qian)工(Gong)台(Tai)是(Shi)做(Zuo)什(Shi)么(Me)用(Yong)的(De)

　(?)　(?)钳(Qian)工(Gong)台(Tai)是(Shi)用(Yong)于(Yu)钳(Qian)工(Gong)台(Tai)工(Gong)作(Zuo)者(Zhe)的(De)钳(Qian)工(Gong)台(Tai)，(?)如(Ru)图(Tu)10.1所(Suo)示(Shi)。(?)长(Chang)凳(Deng)的(De)一(Yi)侧(Ce)装(Zhuang)有(You)虎(Hu)钳(Qian)。(?)钳(Qian)工(Gong)台(Tai)的(De)尺(Chi)寸(Cun)和(He)结(Jie)构(Gou)可(Ke)根(Gen)据(Ju)工(Gong)作(Zuo)需(Xu)要(Yao)制(Zhi)定(Ding)，(?)高(Gao)度(Du)一(Yi)般(Ban)为(Wei)800 ~ 900mm。(?)钳(Qian)工(Gong)台(Tai)是(Shi)钳(Qian)工(Gong)台(Tai)工(Gong)人(Ren)常(Chang)用(Yong)的(De)设(She)备(Bei)之(Zhi)一(Yi)。(?)适(Shi)用(Yong)于(Yu)各(Ge)种(Zhong)检(Jian)验(Yan)工(Gong)作(Zuo)，(?)测(Ce)量(Liang)的(De)参(Can)考(Kao)平(Ping)面(Mian)，(?)用(Yong)于(Yu)机(Ji)床(Chuang)机(Ji)械(Xie)测(Ce)量(Liang)的(De)参(Can)考(Kao)，(?)检(Jian)查(Cha)零(Ling)件(Jian)的(De)尺(Chi)寸(Cun)精(Jing)度(Du)或(Huo)形(Xing)状(Zhuang)偏(Pian)差(Cha)，(?)并(Bing)作(Zuo)划(Hua)线(Xian)。(?)也(Ye)是(Shi)机(Ji)械(Xie)制(Zhi)造(Zao)中(Zhong)不(Bu)可(Ke)缺(Que)少(Shao)的(De)基(Ji)础(Chu)工(Gong)具(Ju)。(?)

　(?)　(?)钳(Qian)工(Gong)台(Tai)的(De)主(Zhu)要(Yao)作(Zuo)用(Yong)。(?)安(An)装(Zhuang)台(Tai)虎(Hu)钳(Qian)和(He)存(Cun)放(Fang)钳(Qian)工(Gong)常(Chang)用(Yong)工(Gong)具(Ju)、(?)量(Liang)具(Ju)、(?)夹(Jia)具(Ju)。(?)钳(Qian)工(Gong)是(Shi)以(Yi)手(Shou)工(Gong)操(Cao)作(Zuo)为(Wei)主(Zhu)，(?)有(You)时(Shi)借(Jie)助(Zhu)钻(Zuan)床(Chuang)等(Deng)设(She)备(Bei)，(?)当(Dang)金(Jin)属(Shu)材(Cai)料(Liao)处(Chu)于(Yu)冷(Leng)态(Tai)时(Shi)，(?)使(Shi)用(Yong)钳(Qian)工(Gong)工(Gong)具(Ju)对(Dui)金(Jin)属(Shu)材(Cai)料(Liao)及(Ji)其(Qi)工(Gong)件(Jian)进(Jin)行(Xing)切(Qie)割(Ge)，(?)获(Huo)得(De)合(He)格(Ge)产(Chan)品(Pin)的(De)一(Yi)种(Zhong)加(Jia)工(Gong)方(Fang)法(Fa)。(?)钳(Qian)工(Gong)工(Gong)作(Zuo)范(Fan)围(Wei)广(Guang)，(?)一(Yi)般(Ban)为(Wei)手(Shou)工(Gong)操(Cao)作(Zuo)，(?)具(Ju)有(You)设(She)备(Bei)简(Jian)单(Dan)，(?)操(Cao)作(Zuo)方(Fang)便(Bian)，(?)适(Shi)用(Yong)范(Fan)围(Wei)广(Guang)的(De)特(Te)点(Dian)，(?)但(Dan)生(Sheng)产(Chan)效(Xiao)率(Lu)低(Di)，(?)劳(Lao)动(Dong)强(Qiang)度(Du)高(Gao)，(?)适(Shi)合(He)单(Dan)件(Jian)和(He)小(Xiao)批(Pi)量(Liang)生(Sheng)产(Chan)或(Huo)装(Zhuang)配(Pei)维(Wei)修(Xiu)作(Zuo)业(Ye)。(?)常(Chang)用(Yong)的(De)钳(Qian)工(Gong)技(Ji)能(Neng)包(Bao)括(Kuo):划(Hua)线(Xian)、(?)凿(Zao)切(Qie)、(?)锉(Cuo)切(Qie)、(?)锯(Ju)切(Qie)、(?)钻(Zuan)孔(Kong)、(?)扩(Kuo)孔(Kong)、(?)沉(Chen)孔(Kong)、(?)攻(Gong)丝(Si)、(?)套(Tao)丝(Si)、(?)刮(Gua)磨(Mo)等(Deng)。(?)台(Tai)钳(Qian)是(Shi)一(Yi)种(Zhong)用(Yong)来(Lai)夹(Jia)住(Zhu)工(Gong)件(Jian)的(De)工(Gong)具(Ju)。(?)钳(Qian)工(Gong)常(Chang)用(Yong)的(De)钳(Qian)工(Gong)台(Tai)虎(Hu)钳(Qian)有(You)固(Gu)定(Ding)式(Shi)和(He)旋(Xuan)转(Zhuan)式(Shi)两(Liang)种(Zhong)，(?)其(Qi)中(Zhong)，(?)旋(Xuan)转(Zhuan)式(Shi)使(Shi)用(Yong)方(Fang)便(Bian)，(?)用(Yong)途(Tu)广(Guang)泛(Fan)。(?)表(Biao)副(Fu)规(Gui)格(Ge)以(Yi)齿(Chi)爪(Zhua)宽(Kuan)度(Du)表(Biao)示(Shi)。(?)常(Chang)用(Yong)规(Gui)格(Ge)有(You)lomm、(?)125mm、(?)150mm。(?)磨(Mo)料(Liao)机(Ji)主(Zhu)要(Yao)用(Yong)于(Yu)切(Qie)割(Ge)凿(Zao)子(Zi)、(?)钻(Zuan)头(Tou)、(?)刮(Gua)刀(Dao)等(Deng)工(Gong)具(Ju)。(?)有(You)时(Shi)，(?)它(Ta)可(Ke)以(Yi)代(Dai)替(Ti)人(Ren)工(Gong)操(Cao)作(Zuo)，(?)如(Ru)毛(Mao)刺(Ci)、(?)锚(Mao)边(Bian)磨(Mo)钝(Dun)和(He)研(Yan)磨(Mo)。(?)钻(Zuan)床(Chuang)是(Shi)钳(Qian)工(Gong)加(Jia)工(Gong)过(Guo)程(Cheng)中(Zhong)用(Yong)于(Yu)钻(Zuan)孔(Kong)加(Jia)工(Gong)的(De)设(She)备(Bei)，(?)如(Ru)图(Tu)10.4所(Suo)示(Shi)。(?)钻(Zuan)床(Chuang)的(De)类(Lei)型(Xing)有(You)台(Tai)式(Shi)钻(Zuan)床(Chuang)、(?)立(Li)式(Shi)钻(Zuan)床(Chuang)和(He)摇(Yao)臂(Bi)钻(Zuan)床(Chuang)。(?)它(Ta)主(Zhu)要(Yao)分(Fen)为(Wei)以(Yi)下(Xia)加(Jia)工(Gong)部(Bu)分(Fen)，(?)设(She)备(Bei)维(Wei)修(Xiu)，(?)制(Zhi)造(Zao)和(He)维(Wei)修(Xiu)。(?)

　(?)　(?)有(You)些(Xie)机(Ji)械(Xie)方(Fang)法(Fa)不(Bu)适(Shi)合(He)或(Huo)不(Bu)能(Neng)解(Jie)决(Jue)的(De)加(Jia)工(Gong)，(?)可(Ke)以(Yi)由(You)钳(Qian)工(Gong)来(Lai)完(Wan)成(Cheng)。(?)如(Ru):零(Ling)件(Jian)在(Zai)刮(Gua)削(Xiao)过(Guo)程(Cheng)中(Zhong)，(?)加(Jia)工(Gong)(如(Ru)刮(Gua)削(Xiao)、(?)切(Qie)割(Ge)和(He)做(Zuo)模(Mo)具(Ju)等(Deng))及(Ji)检(Jian)查(Cha)和(He)修(Xiu)理(Li)。(?)装(Zhuang)配(Pei):该(Gai)部(Bu)件(Jian)按(An)机(Ji)械(Xie)设(She)备(Bei)的(De)装(Zhuang)配(Pei)技(Ji)术(Shu)要(Yao)求(Qiu)进(Jin)行(Xing)部(Bu)件(Jian)装(Zhuang)配(Pei)和(He)总(Zong)装(Zhuang)，(?)并(Bing)经(Jing)过(Guo)调(Diao)整(Zheng)、(?)检(Jian)验(Yan)和(He)试(Shi)车(Che)，(?)使(Shi)其(Qi)成(Cheng)为(Wei)合(He)格(Ge)的(De)机(Ji)械(Xie)设(She)备(Bei)。(?)当(Dang)机(Ji)器(Qi)在(Zai)使(Shi)用(Yong)过(Guo)程(Cheng)中(Zhong)出(Chu)现(Xian)故(Gu)障(Zhang)、(?)损(Sun)坏(Huai)或(Huo)长(Chang)期(Qi)使(Shi)用(Yong)精(Jing)度(Du)降(Jiang)低(Di)，(?)影(Ying)响(Xiang)使(Shi)用(Yong)时(Shi)，(?)还(Huan)要(Yao)通(Tong)过(Guo)钳(Qian)工(Gong)进(Jin)行(Xing)维(Wei)护(Hu)和(He)维(Wei)修(Xiu)。(?)制(Zhi)造(Zao)维(Wei)修(Xiu)各(Ge)种(Zhong)工(Gong)具(Ju)、(?)夹(Jia)具(Ju)、(?)量(Liang)具(Ju)、(?)模(Mo)具(Ju)及(Ji)各(Ge)种(Zhong)专(Zhuan)业(Ye)设(She)备(Bei)。(?)钳(Qian)工(Gong)有(You)三(San)大(Da)优(You)点(Dian)(加(Jia)工(Gong)灵(Ling)活(Huo)，(?)加(Jia)工(Gong)零(Ling)件(Jian)形(Xing)状(Zhuang)复(Fu)杂(Za)精(Jing)度(Du)高(Gao)，(?)投(Tou)资(Zi)小(Xiao))，(?)两(Liang)大(Da)缺(Que)点(Dian)(生(Sheng)产(Chan)效(Xiao)率(Lu)和(He)劳(Lao)动(Dong)强(Qiang)度(Du)低(Di)，(?)加(Jia)工(Gong)质(Zhi)量(Liang)不(Bu)稳(Wen)定(Ding))。(?)

　(?)　(?)柔(Rou)性(Xing)加(Jia)工(Gong)不(Bu)适(Shi)合(He)机(Ji)械(Xie)加(Jia)工(Gong)，(?)尤(You)其(Qi)是(Shi)在(Zai)机(Ji)械(Xie)设(She)备(Bei)的(De)维(Wei)修(Xiu)保(Bao)养(Yang)中(Zhong)，(?)钳(Qian)工(Gong)加(Jia)工(Gong)可(Ke)以(Yi)获(Huo)得(De)满(Man)意(Yi)的(De)效(Xiao)果(Guo)。(?)能(Neng)够(Gou)加(Jia)工(Gong)形(Xing)状(Zhuang)复(Fu)杂(Za)、(?)精(Jing)度(Du)高(Gao)的(De)零(Ling)件(Jian)熟(Shu)练(Lian)的(De)钳(Qian)工(Gong)能(Neng)够(Gou)加(Jia)工(Gong)出(Chu)比(Bi)现(Xian)代(Dai)机(Ji)床(Chuang)加(Jia)工(Gong)精(Jing)度(Du)高(Gao)且(Qie)光(Guang)滑(Hua)的(De)零(Ling)件(Jian)，(?)能(Neng)够(Gou)加(Jia)工(Gong)出(Chu)即(Ji)使(Shi)是(Shi)现(Xian)代(Dai)机(Ji)床(Chuang)不(Bu)能(Neng)加(Jia)工(Gong)的(De)形(Xing)状(Zhuang)非(Fei)常(Chang)复(Fu)杂(Za)的(De)零(Ling)件(Jian)，(?)如(Ru)高(Gao)精(Jing)度(Du)的(De)量(Liang)具(Ju)、(?)模(Mo)板(Ban)、(?)初(Chu)模(Mo)具(Ju)等(Deng)。(?)投(Tou)资(Zi)小(Xiao)型(Xing)钳(Qian)工(Gong)加(Jia)工(Gong)工(Gong)具(Ju)和(He)设(She)备(Bei)便(Bian)宜(Yi)，(?)携(Xie)带(Dai)方(Fang)便(Bian)。(?)生(Sheng)产(Chan)效(Xiao)率(Lu)低(Di)，(?)劳(Lao)动(Dong)强(Qiang)度(Du)高(Gao)。(?)加(Jia)工(Gong)质(Zhi)量(Liang)不(Bu)稳(Wen)定(Ding)加(Jia)工(Gong)质(Zhi)量(Liang)水(Shui)平(Ping)受(Shou)工(Gong)人(Ren)技(Ji)术(Shu)熟(Shu)练(Lian)程(Cheng)度(Du)的(De)影(Ying)响(Xiang)。(?)