Abubuwan da ke haifar da sharar gida a cikin amfani da rivets makafi

A tuntuɓar, za a samar da nau'in samfuran sharar da ba daidai ba saboda zaɓi mara kyau na rivets makafi ko hanyar ƙididdigewa mara kyau na aikin rivet lokacin ja kayan aiki.
Abubuwan da aka saba amfani da su na kayan sharar gida sune: shugaban rivet ɗin ba shi da santsi; shugaban rivet ɗin ba ya da santsi yanki shiga tashar da rivet sanda lankwasa workpiece a cikin rata tsakanin ramukan.
Dalilan sune kamar haka:
1. Ramin ya yi tsayi da yawa, ramin ramin dawa, kuma ba a daidaita shi ba;
 
2. Sanda ba ya da tsayi;
3. Tsawon rivet ɗin bai isa ba da guduma a cikin karkatacciyar hanya;
 
4. Diamita na ramin ramin ya yi ƙanƙara kuma ramin ba a chamfer;
 
5. Mutuwar ta yi girma da yawa, ramin ramin ya yi girma, kuma diamita na sanda ya yi ƙanƙanta;
6.The workpiece ne m farantin, wanda ba za a iya guga man da bonded.