Self-tapping insertsyog tshwj xeeb tsim los txiav threads thaum lub sij hawm installation, yog li tsis tas yuav tsum tau pre-tapping. Lub hauv paus ntsiab lus ua haujlwm thiab cov txheej txheem threading yog raws li hauv qab no:
Threading Principple and Process of Self-tapping Inserts:
Sab nrauv xov thiab txiav grooves:
Sab nrauv ntawm tus kheej tapping insert feem ntau nta xov thiab tshwj xeeb txiav grooves lossis txiav npoo. Cov grooves txiav no tso cai rau cov ntxig rau txiav cov xov rau hauv cov khoom siv hauv paus raws li nws tau screwed hauv.
Kev npaj ntawm Installation Qhov:
Ib lub qhov pilot, me ntsis me dua li ntawm sab nraud ntawm tus kheej tapping insert, yuav tsum tau drilled rau hauv lub hauv paus khoom. Qhov luaj li cas ntawm tus tsav lub qhov yog txiav txim raws li cov specifications ntawm tus kheej-tapping insert.
Screwing hauv Insert:
Tus kheej-tapping insert yog ua raws li tus tsav lub qhov, thiab ces ntsia hlau rau hauv lub qhov nrog ib tug screwdriver, installation cuab yeej, los yog lub hwj chim cuab tam. Raws li nws yog screwed nyob rau hauv, txiav grooves ntawm lub insert txiav threads rau hauv lub hauv paus khoom, tsim tshiab threads.
Self-locking thiab kho:
Thaum tus kheej-tapping insert yog tag nrho screwed nyob rau hauv, nws sab nraud threads nruj nreem koom nrog cov tshiab txiav nyob rau hauv threads, ua tiav nws tus kheej-locking thiab ruaj lub insert nyob rau hauv qhov chaw. Tom qab kev teeb tsa, cov xov sab hauv ntawm lub ntxig tuaj yeem siv los txhim kho tus qauv screws lossis bolts.
Cov yam ntxwv tseem ceeb:
Txiav Function:Cov grooves los yog cov npoo ntawm tus kheej-tapping ntxig yog nws cov khoom tseem ceeb, kom ntseeg tau tias nws tuaj yeem txiav cov xov thaum lub sijhawm teeb tsa.
Tsis Xav Tau Pre-Tapping:Tus tsim ntawm tus kheej tapping ntxig tshem tawm qhov xav tau rau cov txheej txheem tapping ib txwm, ua kom yooj yim rau kev teeb tsa.
Haum rau ntau yam ntaub ntawv:Self-tapping inserts tuaj yeem siv ntau yam khoom siv, suav nrog hlau, yas, thiab ntoo.
Siv tus kheej tapping inserts, cov neeg siv tuaj yeem ua tiav cov kev sib txuas zoo ntawm cov ntaub ntawv softer yam tsis tas yuav muaj cov cuab yeej tapping ntxiv lossis cov kauj ruam.