1.薄(Bao)板(Ban)指(Zhi)板(Ban)厚(Hou)和(He)其(Qi)长(Chang)宽(Kuan)相(Xiang)比(Bi)小(Xiao)得(De)多(Duo)的(De)钢(Gang)板(Ban)。(?)它(Ta)的(De)横(Heng)向(Xiang)抗(Kang)弯(Wan)能(Neng)力(Li)差(Cha),(?)不(Bu)宜(Yi)用(Yong)于(Yu)受(Shou)横(Heng)向(Xiang)弯(Wan)曲(Qu)载(Zai)荷(He)作(Zuo)用(Yong)的(De)场(Chang)合(He)。(?)薄(Bao)板(Ban)就(Jiu)其(Qi)材(Cai)料(Liao)而(?)言(Yan)是(Shi)金(Jin)属(Shu),(?)但(Dan)因(Yin)其(Qi)特(Te)殊(Shu)的(De)几(Ji)何(He)形(Xing)状(Zhuang)厚(Hou)度(Du)很(Hen)小(Xiao),(?)所(Suo)以(Yi)薄(Bao)板(Ban)构(Gou)件(Jian)的(De)加(Jia)工(Gong)工(Gong)艺(Yi)有(You)其(Qi)特(Te)殊(Shu)性(Xing)。(?)和(He)薄(Bao)板(Ban)构(Gou)件(Jian)有(You)关(Guan)的(De)加(Jia)工(Gong)工(Gong)艺(Yi)有(You)三(San)类(Lei):(?)(1)下(Xia)料(Liao):(?)它(Ta)包(Bao)括(Kuo)剪(Jian)切(Qie)和(He)冲(Chong)裁(Cai)。(?)(2)成(Cheng)形(Xing):(?)它(Ta)包(Bao)括(Kuo)弯(Wan)曲(Qu)、(?)折(Zhe)叠(Die)、(?)卷(Juan)边(Bian)和(He)深(Shen)拉(La)。(?)(3)连(Lian)接(Jie):(?)它(Ta)包(Bao)括(Kuo)焊(Han)接(Jie)、(?)粘(Zhan)接(Jie)等(Deng)。(?)薄(Bao)板(Ban)构(Gou)件(Jian)的(De)结(Jie)构(Gou)设(She)计(Ji)主(Zhu)要(Yao)应(Ying)考(Kao)虑(Lu)加(Jia)工(Gong)工(Gong)艺(Yi)的(De)要(Yao)求(Qiu)和(He)特(Te)点(Dian)。(?)此(Ci)外(Wai),(?)要(Yao)注(Zhu)意(Yi)构(Gou)件(Jian)的(De)批(Pi)量(Liang)大(Da)小(Xiao)。(?)
薄(Bao)板(Ban)构(Gou)件(Jian)之(Zhi)所(Suo)以(Yi)被(Bei)广(Guang)泛(Fan)采(Cai)用(Yong)是(Shi)因(Yin)为(Wei)薄(Bao)板(Ban)有(You)下(Xia)列(Lie)优(You)点(Dian):(?)
(1)易(Yi)变(Bian)形(Xing),(?)这(Zhe)样(Yang)可(Ke)用(Yong)简(Jian)单(Dan)的(De)加(Jia)工(Gong)工(Gong)艺(Yi)制(Zhi)造(Zao)多(Duo)种(Zhong)形(Xing)式(Shi)的(De)构(Gou)件(Jian)。(?)
(2)薄(Bao)板(Ban)构(Gou)件(Jian)重(Zhong)量(Liang)轻(Qing)。(?)
(3)加(Jia)工(Gong)量(Liang)小(Xiao),(?)由(You)于(Yu)薄(Bao)板(Ban)表(Biao)面(Mian)质(Zhi)量(Liang)高(Gao),(?)厚(Hou)度(Du)方(Fang)向(Xiang)尺(Chi)寸(Cun)公(Gong)差(Cha)小(Xiao),(?)板(Ban)面(Mian)不(Bu)需(Xu)加(Jia)工(Gong)。(?)
(4)易(Yi)于(Yu)裁(Cai)剪(Jian)、(?)焊(Han)接(Jie),(?)可(Ke)制(Zhi)造(Zao)大(Da)而(?)复(Fu)杂(Za)的(De)构(Gou)件(Jian)。(?)
(5)形(Xing)状(Zhuang)规(Gui)范(Fan),(?)便(Bian)于(Yu)自(Zi)动(Dong)加(Jia)工(Gong)。(?)