Iyo inogumbura nhanho chikamu chakakosha mukuita kwe nut spot welding, inosanganisira deformation uye kubatana kwezvinhu. Chinyorwa ichi chinotarisa mune iyo pfungwa yedanho rinogumbura mune nut spot welding, ichitsanangura kukosha kwayo, matanho, uye mhedzisiro pamhando yeweld.
- Kutsanangura Danho Rinogumbura: Nhanho inogumbura chikamu chakakosha mu nut spot welding uko kudzvanywa kunoiswa kune maworkpieces kuburikidza nemagetsi, zvichikonzera deformation yenzvimbo. Iyi deformation inotungamira pakusikwa kwejoint welded nekusimudzira kuyerera kwezvinhu uye kusanganisa.
- Kukosha kweChinhanho Chinogumbura: Iyo nhanho inoshungurudza inoshanda zvakati wandei zvakakomba zvinangwa mu nut spot welding:
- Nugget Magadzirirwo: Kudzvanya-induced zvinhu deformation inoguma mukusikwa kweiyo fused zone inonzi nugget.
- Joint Strength: Kunyatsoitwa kushungurudza kunovimbisa yakasimba metallurgical bond pakati pezvishandiso, zvichibatsira pakusimba kwemajoini.
- Kupindirana Kwezvinhu: Kupindirana kwezvinhu pane interface kunosimudzira hukama hwemagetsi pakati pezvishandiso.
- Chizvarwa Chekupisa: Kudzvanywa uye kupokana kunogadzirwa panguva yekugumburisa kunobatsira mukupisa kwenzvimbo, zvichibatsira mukuita kwekusanganisa.
- Matanho muChinhanho Chinogumbura: a. Electrode Placement: Maelectrode akaiswa pamusoro pezvishandiso, kuve nechokwadi kurongeka kwakaringana uye kubata. b. Kumanikidza Kushandisa: Simba rinodzorwa uye rinoenderana rinoshandiswa kuburikidza nemagetsi pane zvebasa, inducing zvinhu deformation. c. Deformation uye Kuyerera Kwezvinhu: Iyo yekumanikidza inoshandiswa inokonzeresa kuti zvinhu zvikanganise, kuyerera, uye kupindirana pane interface. d. Nugget Formation: Sezvo deformation inofambira mberi, zvinhu zviri pachiratidziro zvinoshanduka kuita nugget, zvichigadzira mubatanidzwa we welded.
- Mhedzisiro paWeld Hunhu: Iko kushanda kweiyo inoshungurudza nhanho inokanganisa zvakananga weld mhando:
- Kumanikidza kwakaringana application kunoguma nekuyerera kwakaringana kwezvinhu, kusimudzira ruzha nugget kuumbwa.
- Kusakwana kumanikidza kunogona kutungamira kune kusakwana kwezvinhu zvinosanganisa uye kusimba kwemajoini kuumbwa.
- Kudzvinyirira kwakanyanya kunogona kukonzera kudzingwa kwezvinhu, kusarongeka kwepamusoro, kana kukuvara kwe electrode.
Nhanho inogumbura mukugadzira nut spot welding idanho rakakosha rinogonesa deformation, kusanganisa, uye kugadzirwa kwejoini rakasimba rakasungwa. Nekunzwisisa kukosha kwayo uye kuita nhanho dzinodiwa nenzira kwayo, vagadziri vanogona kuve nechokwadi chekuumbwa kwemajoini akasimba, akasimba, uye akavimbika mumashandisirwo akasiyana siyana. Kurongeka kweelectrode kwakaringana, kudzorwa kudzvanywa kwekushandisa, uye kutarisisa zvine hungwaru zvinobatsira mukuwana mhedzisiro yakanaka panguva yekugumburisa.
Nguva yekutumira: Aug-08-2023
