四川麻将

敲击梅花扳手的淬火工艺_泊头市宇通特种工具制造厂

欢迎来到泊头市宇通特种工具制造厂,我们将竭诚为您服务!
敲击扳手,梅花扳手,防爆工具,特种工具生产厂家_泊头市宇通特种工具制造厂

公司动态

常见问题

行业资讯

敲击梅花扳手的淬火工艺

发布时间:2019-08-27
​敲击梅花扳手一般会采用插齿加工的方法进行梅花端的齿形加工。..

敲击梅花扳手一般会采用插齿加工的方法进行梅花端的齿形加工。滚齿、插齿与铣齿比较铣齿采用普通设备和简朴刀具即可加工齿形。但是只能加工11~9级精度、齿面粗拙度Ra值为6.3μm~3.2μm的齿形.滚齿和插齿的分度精度和齿形精度均较铣齿高,可以加工6级精度、齿面粗拙度值Ra为3.2μm~1.6μm,齿和插齿是连续分度和切削,出产效率比铣齿高。

CHACHIJIAGONGZAICHACHIJISHANGJINXING,SHIXIANGDANGYUYIGECHILUNDECHACHIDAOYUCHIPIANYIDUICHILUNZUONIEHEYUNDONGERBACHIXINGQIECHENGDE。KEBACHACHIGUOCHENGFENJIEWEI:CHACHIDAOXIANZAICHIPISHANGQIEXIAYIXIAOPIANCAILIAO,RANHOUCHACHIDAOTUIHUIBINGZHUANGUOYIXIAOJIAODU,CHIPIYETONGSHIZHUANGUOXIANGYINGJIAODU。ZHIHOU,CHACHIDAOYOUXIACHAZAICHIPISHANGQIEXIAYIXIAOPIANCAILIAO。BUDUANZHONGFUSHANGSHUGUOCHENG。JIUSHIZHEIYANG,ZHENGGECHICAOBEIYIDAODAODIQIECHU,CHIXINGZEBEIZHUJIANDIBAOLUOERCHENG。YINCI,YIBACHACHIDAO,KEJIAGONGXIANGTONGMOSHUERCHISHUBUTONGDECHIXING,WANBINGMEIHUABANSHOUBUCUNZAILILUNWUCHA。

敲击梅花扳手的淬火使钢获得高综合机械性能的传统方法。将金属工件加热到某一适当温度并保持一段时间,随即浸入淬冷介质中快速冷却的金属热处理工艺。通过淬火与不同温度的回火配合,可以大幅度提高金属的强度、韧性下降及疲劳强度,并可获得这些性能之间的配合(综合机械性能)以满足不同的使用要求。常用的钢在加热到临界温度以上时,原有在室温下的组织将全部或大部转变为奥氏体。随后将钢浸入水或油中快速冷却,奥氏体即转变为马氏体。与钢中其他组织相比,马氏体硬度高。淬火时的快速冷却会使工件内部产生内应力,当其大到程度时工件便会发生扭曲变形甚至开裂。根据冷却方法,淬火工艺分为单液淬火、双介质淬火、马氏体分级淬火和贝氏体等温淬火4类。可以选择正确的淬火工艺。

FANGBAOBANSHOUSHIFANGBAOGONGJULIDEYILEICHANPIN,YESHIFANGBAOGONGJULIMIANSHIYONGGUANGFAN、PINFANDESHOUDONGGONGJU。FANGBAOBANSHOUJUTIBAOKUOFANGBAOHUOBANSHOU、FANGBAOSHUANGTOUMEIHUABANSHOU、FANGBAOSHUANGTOUDAIBANSHOU、FANGBAODAIMEILIANGYONGBANSHOU、FANGBAOQIAOJIMEIHUABANSHOU、FANGBAOQIAOJIDAIBANSHOU、FANGBAOGAOJINGQIAOJIMEIHUABANSHOU、FANGBAOTUXINGQIAOJIMEIHUABANSHOU、FANGBAOWANBINGQIAOJIMEIHUABANSHOU、FANGBAOFAMENBANSHOU、FANGBAONEILIUJIAOBANSHOU、FANGBAOFXINGBANSHOU、FANGBAOGOUBANSHOU、FANGBAOKAITONGBANSHOU、FANGBAOJILUNBANSHOUDENGDENG。

(1)XUANZEZHIMINGDUJIAOGAODEPINPAI。

四川麻将(2)NAQILIANGBAQIAOJIBANSHOUNEIZAISHOUZHONGDUIZHUANG,XUANZEYOUQINGCUIDEZHUANGJISHENGDEQIAOJIBANSHOU,ZHEIZHONGBANSHOUCUIHUOXINGHAO,NAISHIYONG。

(3)JIANCHAQIAOJIBANSHOUWAIGUANBUYAOYOUMAOCI,BIANJIAOYAOYUANHUA,BUYAOHUASHOU,YIMIANZAISHIYONGGUOCHENGZHONGSHANGHAIDAOSHIYONGZHE。

四川麻将(4)CELIANGQIAOJIBANSHOUDEKOUJING。QIAOJIBANSHOUKOUJINGANBIAOZHUNYINGZAI+0.10—0.15ZHIJIAN,JININJIARUYAOGOUMAI50mmKOUJINGDEQIAOJIBANSHOU,NEISHICEKOUJINGZAI50.10-50.15mmZHIJIANWEISHIYI。

四川麻将(5)TONGGUOYANSEGUANCHABANSHOUDEBIAOMIANCHULI。XIANGJINGMIANYIYANGDEGUANGLIANG,SHIJINGGUOLIANGGECHULIDE;HEISE,DANGUANGZEAN,SHIJINGGUOBAWUZHIJINZAILINHUAYEZHONG,ZAIBIANMIANCHENJIXINGCHENGYICENGBURONGYUSHUIDEJIEJINGXINGLIN,SHIYANSUANZHUANHUANDEGUOCHENG;WUGUANGZE,SHIJINGGUOYAGECHULIDE;HEISE,YOULIANGDU,SHIJINGGUODIANYONGCHULIDE,ZAIWAIJIAZHILIUDIANDEZUOYONGXIA,SHIDAIDIANLIZIZAIFENSANDEJIEZHILIXIANGYINJIHUOZHEYANGJIZUODINGXIANGYIDONG,CUSHIWUZHIDEFENLI;QITAHAIYOUFAHEI,SHIJINGGUOZHENZHUNIEHEDUTAIDENGCHULI。

FANGBAOGONGJUDEJISHUGUIGE:

PIQINGTONGFANGBAOGONGJUFANGBAOXINGNENG:SHIYONGYUNONGDU21%YIXIADEQINGQIZHONGZUOYEBIAO,ZHUNDAIHAOGBEx,YINGDUBUDIYUHRC35,KANGLAQIANGDU105-120kgfMEIPINGFANGHAOMI,PIQINGTONGFANGBAOGONGJUJUYOUFANGCIXINGNENG;QINGTONGFANGBAOGONGJUFANGBAOXINGNENG:SHIYONGYUNONGDU7.8%YIXIADEYIXIQITIZHONGZUOYE,BIAOZHUNDAIHAOGBEx,YINGDUBUDIYUHRC25,KANGLAQIANGDU,75-85kgfMEIPINGFANGHAOMI。


REMENCHANPIN

Product

BEIANHAO:JIICPBEI12004461HAO-3

Copyright © 2018 - 2019 YUTONGTEZHONGGONGJU All Right Reserved.