电(Dian)线(Xian)电(Dian)缆(Lan)制(Zhi)作(Zuo)的(De)主(Zhu)要(Yao)工(Gong)艺(Yi)
电(Dian)线(Xian)电(Dian)缆(Lan)的(De)制(Zhi)造(Zao)与(Yu)大(Da)多(Duo)数(Shu)机(Ji)电(Dian)产(Chan)品(Pin)的(De)生(Sheng)产(Chan)方(Fang)式(Shi)是(Shi)完(Wan)全(Quan)不(Bu)同(Tong)的(De)。(?)机(Ji)电(Dian)产(Chan)品(Pin)通(Tong)常(Chang)采(Cai)用(Yong)将(Jiang)另(Ling)件(Jian)装(Zhuang)配(Pei)成(Cheng)部(Bu)件(Jian)、(?)多(Duo)个(Ge)部(Bu)件(Jian)再(Zai)装(Zhuang)配(Pei)成(Cheng)单(Dan)台(Tai)产(Chan)品(Pin),(?)产(Chan)品(Pin)以(Yi)台(Tai)数(Shu)或(Huo)件(Jian)数(Shu)计(Ji)量(Liang)。(?)电(Dian)线(Xian)电(Dian)缆(Lan)是(Shi)以(Yi)长(Chang)度(Du)为(Wei)基(Ji)本(Ben)计(Ji)量(Liang)单(Dan)位(Wei)。(?)所(Suo)有(You)电(Dian)线(Xian)电(Dian)缆(Lan)都(Du)是(Shi)从(Cong)导(Dao)体(Ti)加(Jia)工(Gong)开(Kai)始(Shi),(?)在(Zai)导(Dao)体(Ti)的(De)外(Wai)围(Wei)一(Yi)层(Ceng)一(Yi)层(Ceng)地(Di)加(Jia)上(Shang)绝(Jue)缘(Yuan)、(?)屏(Ping)蔽(Bi)、(?)、(?)成(Cheng)缆(Lan)、(?)护(Hu)层(Ceng)等(Deng)而(?)制(Zhi)成(Cheng)电(Dian)线(Xian)电(Dian)缆(Lan)产(Chan)品(Pin)。(?)产(Chan)品(Pin)结(Jie)构(Gou)越(Yue)复(Fu)杂(Za),(?)叠(Die)加(Jia)的(De)层(Ceng)次(Ci)就(Jiu)越(Yue)多(Duo)。(?)
电(Dian)线(Xian)电(Dian)缆(Lan)是(Shi)通(Tong)过(Guo):(?)拉(La)制(Zhi)、(?)绞(Jiao)制(Zhi)、(?)包(Bao)覆(Fu)三(San)种(Zhong)工(Gong)艺(Yi)来(Lai)制(Zhi)作(Zuo)完(Wan)成(Cheng)的(De),(?)型(Xing)号(Hao)规(Gui)格(Ge)越(Yue)复(Fu)杂(Za),(?)重(Zhong)复(Fu)性(Xing)越(Yue)高(Gao)。(?)
1.(?)拉(La)制(Zhi)
在(Zai)金(Jin)属(Shu)压(Ya)力(Li)加(Jia)工(Gong)中(Zhong).在(Zai)外(Wai)力(Li)作(Zuo)用(Yong)下(Xia)使(Shi)金(Jin)属(Shu)强(Qiang)行(Xing)通(Tong)过(Guo)模(Mo)具(Ju)((?)压(Ya)轮(Lun))(?),金(Jin)属(Shu)横(Heng)截(Jie)面(Mian)积(Ji)被(Bei)压(Ya)缩(Suo),并(Bing)获(Huo)得(De)所(Suo)要(Yao)求(Qiu)的(De)横(Heng)截(Jie)面(Mian)积(Ji)形(Xing)状(Zhuang)和(He)尺(Chi)寸(Cun)的(De)技(Ji)术(Shu)加(Jia)工(Gong)方(Fang)法(Fa)称(Cheng)为(Wei)金(Jin)属(Shu)拉(La)制(Zhi)。(?)
拉(La)制(Zhi)工(Gong)艺(Yi)分(Fen):(?)单(Dan)丝(Si)拉(La)制(Zhi)和(He)绞(Jiao)制(Zhi)拉(La)制(Zhi)。(?)
2.(?)绞(Jiao)制(Zhi)
为(Wei)了(Liao)提(Ti)高(Gao)电(Dian)线(Xian)电(Dian)缆(Lan)的(De)柔(Rou)软(Ruan)度(Du)、(?)整(Zheng)体(Ti)度(Du),(?)让(Rang)2根(Gen)以(Yi)上(Shang)的(De)单(Dan)线(Xian),(?)按(An)着(Zhuo)规(Gui)定(Ding)的(De)方(Fang)向(Xiang)交(Jiao)织(Zhi)在(Zai)一(Yi)起(Qi)称(Cheng)为(Wei)绞(Jiao)制(Zhi)。(?)
绞(Jiao)制(Zhi)工(Gong)艺(Yi)分(Fen):(?)导(Dao)体(Ti)绞(Jiao)制(Zhi)、(?)成(Cheng)缆(Lan)、(?)编(Bian)织(Zhi)、(?)钢(Gang)丝(Si)装(Zhuang)铠(Kai)和(He)缠(Chan)绕(Rao)。(?)
3.(?)包(Bao)覆(Fu)
根(Gen)据(Ju)对(Dui)电(Dian)线(Xian)电(Dian)缆(Lan)不(Bu)同(Tong)的(De)性(Xing)能(Neng)要(Yao)求(Qiu),(?)采(Cai)用(Yong)专(Zhuan)用(Yong)的(De)设(She)备(Bei)在(Zai)导(Dao)体(Ti)的(De)外(Wai)面(Mian)包(Bao)覆(Fu)不(Bu)同(Tong)的(De)材(Cai)料(Liao)。(?)包(Bao)覆(Fu)工(Gong)艺(Yi)分(Fen):(?)
A.(?)挤(Ji)包(Bao):(?)橡(Xiang)胶(Jiao)、(?)塑(Su)料(Liao)、(?)铅(Qian)、(?)铝(Lu)等(Deng)材(Cai)料(Liao)。(?)
B.(?)纵(Zong)包(Bao):(?)橡(Xiang)皮(Pi)、(?)皱(Zhou)纹(Wen)铝(Lu)带(Dai)材(Cai)料(Liao)。(?)
C.(?)绕(Rao)包(Bao):(?)带(Dai)状(Zhuang)的(De)纸(Zhi)带(Dai)、(?)云(Yun)母(Mu)带(Dai)、(?)无(Wu)碱(Jian)玻(Bo)璃(Li)纤(Xian)维(Wei)带(Dai)、(?)无(Wu)纺(Fang)布(Bu)、(?)塑(Su)料(Liao)带(Dai)等(Deng),(?)线(Xian)状(Zhuang)的(De)棉(Mian)纱(Sha)、(?)丝(Si)等(Deng)纤(Xian)维(Wei)材(Cai)料(Liao)。(?)
D.(?) 浸(Jin)涂(Tu):(?)绝(Jue)缘(Yuan)漆(Qi)、(?)沥(Li)青(Qing)等(Deng)
上(Shang)述(Shu)就(Jiu)是(Shi)为(Wei)你(Ni)介(Jie)绍(Shao)的(De)有(You)关(Guan)电(Dian)线(Xian)电(Dian)缆(Lan)制(Zhi)作(Zuo)的(De)主(Zhu)要(Yao)工(Gong)艺(Yi)的(De)内(Nei)容(Rong),(?)对(Dui)此(Ci)你(Ni)还(Huan)有(You)什(Shi)么(Me)不(Bu)了(Liao)解(Jie)的(De),(?)欢(Huan)迎(Ying)前(Qian)来(Lai)咨(Zi)询(Xun)我(Wo)们(Men)网(Wang)站(Zhan),(?)我(Wo)们(Men)会(Hui)有(You)技(Ji)术(Shu)人(Ren)员(Yuan)为(Wei)你(Ni)讲(Jiang)解(Jie)。(?)
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