公司是以从事精密 钣金加工 为主的加工型企业，公司设备配套完备，加工范围多，加工精度高，适合多种要求的试制和批量化的产品加工.业务涉及设计和制造工程机械通讯、电气、自动化设备等行业中应用的机箱、机柜制作、钣金加工、样板打制;数控冲、剪、折、焊及机加工。

　　XIANRUJINDEHENDUOJIAGONGGONGCHANGZHIZAOCHULAIDECHANPINHENANFUCAIWANGDESHIJIEYONGBIERENDEPINPAIXIAOYING，TAMENMEIYOUXINGCHENGSHUYUZIJIDEPINPAI。SUOYIJIAGONGXINGYEDEFAZHANSHICUNZAIBUSHAOKUNNANDE，JINGUANRUCI，BANJINLINGYURENGJIUZAIYONGZIJIDELILIANGBUDUANNULI，TAMENBUDUANTIGAOZIJIDEJIAGONGJISHU，NULIYANFAHECHUANGXINSHUYUZIJIDEJIAGONGFANGSHI。JIJIYINJINXIANJINDESHENGCHANSHEBEI，PEIYANGZHUANYEDEGONGZUORENYUAN。

　　BANJINJIAGONGJIUSHIDUIJINSHUXINGDEBANCAIJINXINGJIAGONG，BIRULIYONGBANCAIKEYIJIAGONGCHENGWOMENSUOZHIDAODEYANCONG、TIETONG、YOUHUDENGXINGZHUANGGEYIDECHANPIN。JIAGONGYUELAIYUESHOUDAOXUDUOYONGHUDEXIHUAN，TAJIANGYIQIANWOMENYONGSULIAOZHIZUODEWAIQIAO，JINGGUOBANJINTESHUGONGYIDEJIAGONGFANGFA，DOUKEYIYANBIANCHENGBANJINZHIZUOERCHENG，ZHEIYANGJIAGONGCHULAIDECHANPINBIZHIQIANDEQIANGDUHAO，BINGQIESHIYONGSHIJIANZHANG。

　　JIAGONGZHONGKONGJIUSHIZAIBANJINCHANPINSHANGYONGQUCHUCAILIAODEFANGFAXINGCHENGDEGUANCHUANXINGZHUANGJIUJIAOKONG。KONGDEXINGZHUANGYOUFANGKONG、YUANKONGHEYIXINGKONGDENG。CAIYONGDEZHIZAOSHEBEIZHUYAOSHIXIANQIEGE、CHONGCHUANGCHONGQIE、JIGUANGQIEGEHEZUANCHUANGDENGJIAGONGSHEBEI。

　　 钣金加工 中孔作用和意义

　　1、GONGYIKONG，JUYOUJIANZHONG、TONGFENG、BIWEIDENGZUOYONG。

　　2、DINGWEIKONG，LIANGCHANPINZHIJIANHUOLIANGTEZHENGZHIJIANQIDINGWEIZUOYONGDEKONG。

　　3、WUJINKONG，WEIMAOHEWUJINERZHUANJIANKAISHEDEDIKONG。

钻孔是在固体材料上加工孔的过程，钻孔直径一般小于80mm。钻头通常有两个主要的切削刃，其中钻头在旋转时被切割。钻头的前角从中心轴增加到外边缘，钻头靠近外圆的切削速度较高，切削速度向着中心减小，钻头的旋转中心的切削速度为零。
一、外观检查

  1.1、JIANCHAJIAGONGLINGJIANDEGUANGJIEDUSHIFOUFUHETUZHIYAOQIU。

  1.2、JIANCHAGONGJIANDEWAIGUANSHIFOUSUNHUAI、FUSHI、YUSHANG，LUOWENXINGZHUANGHEJIAODUSHIFOUZHENGQUE。

  1.3、RUFAXIANSHANGSHUWENTI，YINGXIANGXIJILUBEICHA。

  ER、SHULIANGYANSHOU

  2.1、ZAIGONGHUOHETONGHECHULIPINGZHENGDEJICHUSHANG，YANGEANTUZHIJIANCHAGONGJIANDECAILIAO、GUIGEHESHULIANG，BINGZHUJIANJIANCHA。

  2.2、ZUOHAOSHULIANGYANSHOUJILU，ZHUMINGDIDIAN、SHIJIAN、CANJIARENYUAN、XINGHAO、CHANPINMINGCHENG、SUOXUSHULIANGHESHIJISHULIANG。

  SAN、ZHILIANGYANSHOU

  3.1、ZHUANGPEIYINGYANGEANZHAOZUIHOUZHUANGPEITUDEYAOQIUHECHENGXUJINXING。

  3.2、ZHILIANGYANSHOUSHIRENZHENZUOHAOJILU。GONGJIANYOUZHILIANGWENTIDE，YINGDANGSHUMIANTONGZHIWAIBUJIAGONGDANWEI。SHIQINGKUANGJUEDINGSHIFOUTUIHUOHUOGENGHUAN。

  3.3、ZAITESHUYAOQIUDEQINGKUANGXIA，ZAIQIANSHUYANSHOUWENJIANQIAN，KEYIFAXIANJIAGONGDANWEIJIESHOU、ZUZHUANGHEANZHUANGYANSHOUWENJIAN。