AD-INSERT鋼絲螺套
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由鉆孔、攻絲、底孔檢(jian)測(ce)、安(an)(an)裝絲套、沖(chong)斷安(an)(an)裝柄、螺(luo)紋檢(jian)測(ce)六個(ge)主(zhu)要步(bu)驟組(zu)成，見右圖
The assembly instructions of the thread insertIt consists of drilling、tapping、bottom detect、installation of thread insert and break-offtool, mainly, thread detect、the six assembly instructions follows:
1、鉆(zhan)(zhan)孔(kong) 按表中d0的(de)尺寸(cun)選(xuan)用合適鉆(zhan)(zhan)頭，刃磨準確，鉆(zhan)(zhan)孔(kong)后孔(kong)口倒角不易超過0.4P深(shen)度，倒角過大(da)不利(li)于絲套的(de)安裝，最好(hao)為120°倒角。
1、Drilling:
The taper should be selected suitably from the dimension of do in the table and be sharpened accurately The chamfer is inappropriate to exceed the depth of 0.4p after tapping. the best chamfer is 120°, which makes against setting of thread insert if it is too big.
2、攻(gong)(gong)絲(si) 用(yong)相(xiang)應規格的絲(si)套專用(yong)絲(si)錐攻(gong)(gong)絲(si)，用(yong)戶可根(gen)據所需內(nei)螺(luo)孔的精度(du)，適當(dang)選擇攻(gong)(gong)絲(si)方法和(he)潤滑方式，盲孔攻(gong)(gong)絲(si)時要用(yong)力適當(dang)，以防(fang)止(zhi)絲(si)錐折斷，攻(gong)(gong)絲(si)后應清理(li)干凈(jing)螺(luo)紋孔，防(fang)止(zhi)螺(luo)孔與(yu)絲(si)套間有雜物。
2、Tapping:
The special screw tap corresponding to the thread insert is selected to use (using lubricant oil or grease for this operation) when the through hole is tapped, the force should be appropriate to prevent taper rupturing. After tapping the tape hole should be cleared.
3、底(di)孔(kong)(kong)檢(jian)測(ce) 攻絲后(hou)把底(di)孔(kong)(kong)碎削清理干凈，在鋼絲螺套安裝之前(qian)用(yong)底(di)孔(kong)(kong)塞規檢(jian)測(ce)底(di)孔(kong)(kong)通止規情況。
3、Bottom detect:
Clean up bottom clastic after tapping, detected the pass and stop instrumeat of bottom by bottom plug before the installation.
4、安(an)(an)裝(zhuang)(zhuang)絲套(tao)(tao) 在一般情況下(xia)應(ying)用手(shou)動(dong)安(an)(an)裝(zhuang)(zhuang)扳手(shou)安(an)(an)裝(zhuang)(zhuang)絲套(tao)(tao)，將(jiang)絲套(tao)(tao)放入(ru)套(tao)(tao)筒(tong)槽口內，絲套(tao)(tao)安(an)(an)裝(zhuang)(zhuang)柄朝下(xia)，芯軸(zhou)(zhou)穿過絲套(tao)(tao)卡(ka)住安(an)(an)裝(zhuang)(zhuang)柄，擰入(ru)導套(tao)(tao)處，對準基體螺(luo)孔，順(shun)時針轉動(dong)芯軸(zhou)(zhou)。應(ying)注(zhu)意(yi)不要在絲套(tao)(tao)安(an)(an)裝(zhuang)(zhuang)柄上(shang)施加較大(da)的軸(zhou)(zhou)向力，以防跳扣或安(an)(an)裝(zhuang)(zhuang)柄折斷。
4、Installation of thread insert:
Insert the tool in the dilled hole lower than the
thread insert into the tapping pressure.
5、沖斷安裝柄(bing)(bing) 通孔時，要將絲套安裝柄(bing)(bing)沖斷，一般用沖斷器對準安裝柄(bing)(bing)，用200g左(zuo)右的(de)榔(lang)頭猛擊一下(xia)即(ji)可去除，對于18×2.5以上的(de)粗牙絲套和14×1.25以上的(de)細牙絲套，用尖(jian)嘴鉗上下(xia)彎(wan)曲安裝柄(bing)(bing)就可去除。
5、Break-offtool:
Break the tail off using the break-off tool in order to use the whole length of the tapping
6、螺紋檢測 安裝鋼(gang)絲螺套之后，用螺紋塞(sai)規檢測通止規情況(kuang)。
6、Ｔhread detect:
After installing the screw sets, detected the pass and stop instrument by thread plug guge.
7、 取(qu)鋼絲(si)螺(luo)套(tao)：在安裝過(guo)程中(zhong)出現問題(ti)或者由于鋼絲(si)螺(luo)套(tao)使用時間過(guo)久需(xu)要取(qu)出絲(si)套(tao)，應當使用(yong)帶有(you)刃的卸(xie)套(tao)(tao)(tao)工具對(dui)準螺套(tao)(tao)(tao)端(duan)口，用(yong)榔頭猛打(da)一(yi)下(xia)，用(yong)手加力按下(xia)手柄(bing)反螺紋旋轉即可(ke)退出鋼絲螺套(tao)(tao)(tao)。