Nhanganyaya yeKuparadza Kuedzwa muMedium Frequency Inverter Spot Welding Machines

Kuparadza kuyedzwa kunoita basa rakakosha mukuongorora kutendeseka uye kusimba kwemavara welds anogadzirwa nepakati frequency inverter spot welding michina.Nekuisa weld samples kune inodzorwa bvunzo, vagadziri vanogona kuongorora weld mhando, kuona kusasimba kunogona kuitika, uye kuve nechokwadi chekutevedzera indasitiri zviyero.Ichi chinyorwa chinopa tarisiro yeanoparadza nzira dzekuyedza dzinowanzo shandiswa mune yepakati frequency inverter spot welding michina.

1. Tensile Testing: Tensile bvunzo inzira inoshandiswa zvakanyanya inoparadza yekuyedza iyo inoyera kusimba uye ductility yenzvimbo welds.Muyedzo iyi, weld sampu inoiswa pasi peaxial kudhonza simba kusvika kukundikana kuchiitika.Simba rinoshandiswa uye inokonzeresa deformation inorekodhwa, zvichibvumira mainjiniya kuona maparamita akadai seyekupedzisira kusimba simba, goho simba, uye kureba.Tensile yekuyedza inopa ruzivo rwakakosha mune zvemakanika zvivakwa uye kutakura-kutakura kugona kwenzvimbo welds.
2. Shear Testing: Shear bvunzo inoongorora kuramba kwenzvimbo welds kune masimba akaiswa akafanana kune weld ndege.Muyedzo iyi, weld sample inoiswa pamutoro unochinjika kusvika kutyoka kwaitika.Mutoro mukuru unotsigirwa ne weld unoratidza simba rayo rekugera.Kuyera kweshear kunobatsira kuongorora kuramba kweweld kutadza kwemukati, izvo zvakakosha mumashandisirwo apo mitoro yekugera ndiyo yakanyanya.
3. Bend Testing: Bend test inoongorora weld's ductility uye kunaka kwekusanganiswa pakati pezvakabatanidzwa zvinhu.Muyedzo iyi, weld sample yakakotama pakona chaiyo kuti ikonzeredze deformation pamwe neakisi yeweld.Sample inotariswa zvikanganiso zvakaita sekutsemuka, kushaya fusion, kana kupinda kusina kukwana.Bend kuyedzwa kunopa ruzivo rwekugona kwe weld kutsungirira mitoro inokotama uye kuramba kwayo kune brittle kutyoka.
4. Macroscopic Examination: Kuongororwa kweMacroscopic kunosanganisira nekuona muchinjiko-chikamu chenzvimbo weld kuti uongorore chimiro chayo chemukati uye kuvepo kwehurema.Ongororo iyi inogona kuratidza zviratidzo zvekusangana zvisina kufanira, voids, makatsemuka, kana kumwe kusakwana.Inopa macro-level nzwisiso yekutendeseka kweweld uye inogona kutungamira kumwe kuongorora kana kuyedzwa.

Nzira dzekuparadza dzekuyedza, dzakaita senge tensile kuyedza, shear kuyedzwa, bend kuyedzwa, uye macroscopic bvunzo, yakakosha pakuongorora kunaka uye kuita kwemavara welds anogadzirwa nepakati frequency inverter spot welding michina.Iyi bvunzo inopa ruzivo rwakakosha pane zvemakanika zvivakwa, kutakura mutoro, kutendeseka kwemukati, uye kunzwika kwechimiro.Nekuita bvunzo dzekuparadza, vagadziri vanogona kuona kuti ma spot welds anosangana nezvinodiwa, kuwedzera kuvimbika kwechigadzirwa, uye kuchengetedza kuvimba kwevatengi mukushandisa kwakasiyana.