Aosite, kuyambira 1993
Khomo la chitseko limagwira ntchito yofunika kwambiri pakulumikiza thupi ndi chitseko. Ntchito yake yayikulu ndikuwonetsetsa kuti chitseko ndi thupi zikugwirizana bwino, kukwaniritsa miyezo ya kampani ya mipata ndi kusiyana kwa masitepe pambuyo pa kukhazikitsa. Chifukwa chake, kulondola kwa ma hinges ndikofunikira kwambiri. Mapangidwe a hinge positioning fixture akuyenera kukwaniritsa zofunikira pakuyika ndikuyika magawo a hinge pachitseko. Iyenera kuyika bwino mbali zowotcherera za thupi lagalimoto ndikuwonetsetsa kuti ma welds apamwamba kwambiri. Kuonjezera apo, mapangidwe apangidwe ayenera kuganiziranso zofunikira zoikamo, monga kupereka malo okwanira ndi malo a ergonomic a mfuti ya mpweya yomwe imagwiritsidwa ntchito poyika hinge.
Mu phunziro ili, tikusanthula mozama zinthu zofunika kwambiri pakupanga ma hinge a tailgate, kuphatikiza kuyikika ndi ergonomics. Mwa kukhathamiritsa kamangidwe ka tailgate hinge positioning tooling ya mtundu winawake wagalimoto, timakwaniritsa zofunikira zopanga msonkhano wa mzere wopanga.
1. Hinge Mechanism Analysis:
1.1 Kusanthula kwa Hinge Positioning Points:
Hinge imalumikizidwa ku mbali ya khomo pogwiritsa ntchito zomangira ziwiri za M8 ndi mbali ya thupi pogwiritsa ntchito screw ya M8. Hinge imatha kuzungulira kuzungulira pakati. Pulojekiti yathu imaphatikizapo kuyika choyamba ma hinji pakhomo pogwiritsa ntchito mfuti ya mpweya ndiyeno kumangirira chitseko ku thupi. Posanthula ukadaulo wopangira ma hinges ndi kuwongolera kukula, timazindikira njira yoyikira yomwe ikuwonetsedwa mu Chithunzi 2.
1.2 Kuzindikira Mapangidwe Oyambirira a Hinge:
M'mapangidwe azitsulo, timagwirizanitsa njira yosinthira ya ndondomekoyi ndi dongosolo logwirizanitsa lomwe linakhazikitsidwa panthawi yoyezera. Izi zimapangitsa kuti zikhale zosavuta kusintha pa malo pochotsa mwachindunji gasket yoyenera. Kaimidwe koyambirira kwa hinge kumatsimikiziridwa ndikuwonetsetsa kuti malo oyikapo mbali ya hinge thupi likufanana ndi pansi pa mbale, kugwirizanitsa njira yosinthira ndi njira yolumikizira miyeso itatu.
2. Digital-Analog Design of Hinge Positioning Fixture:
Pofuna kupewa kusokoneza chitseko ndi choyikapo hinge pokweza ndikuchotsa chitseko, makina owonera telesikopu amapangidwa. Makinawa amalola kuti choyikapo hinge chichotsedwe pambuyo poyika hinge. Kuphatikiza apo, makina owongolera amaphatikizidwanso kuti akanikizire hinge panthawi yoyika.
2.1 Mapangidwe a Telescopic Positioning Fixture:
Makina a telescopic amaphatikiza chithandizo cha hinge, malire a hinge, ndi malire am'mbali mwa hinge. Pophatikizira magawo ogwirira ntchitowa, timatsimikizira kuyika kokhazikika ndikuyika kolondola kwa hinge.
2.2 Mapangidwe a Kutembenuza ndi Kukanikiza Fixture:
Chopindika ndi kukanikiza chimaphatikizapo silinda ndi mahinji osindikizira. Chisamaliro chimaperekedwa pakusankha malo ozungulira a silinda yachitsulo kuti asasokonezeke pakati pa hinge block ndi hinge panthawi yozungulira ndi kutsegula. Mtunda wocheperako kuchokera pachitseko chitseko chikatsegulidwa chimaganiziridwanso kuti chimakhala chotetezeka mtunda wa 15mm.
3. Kuyeza Pamalo ndi Kusintha kwa Zosintha:
Kuyeza kwa chipangizocho kumachitika pogwiritsa ntchito miyeso yamagulu atatu kuti akhazikitse njira yolumikizira miyeso. Deta yomwe yasonkhanitsidwa ndi chida choyezera chogwirizanitsa katatu imafaniziridwa ndi mtengo wapangidwe wa digito-analogi kuti mudziwe kuchuluka kwa kusintha. Kusintha kwa ma fixture kumayang'ana kwambiri kuwongolera kulolerana kwamitundu, monga chilolezo ndi kusiyana kwa masitepe.
4.
Mapangidwe okongoletsedwa a tailgate hinge positioning fixture akhazikitsidwa bwino, akupereka mawonekedwe osavuta, kulondola kwa malo apamwamba, kusintha kosavuta, ndi ma ergonomics abwino. Fixture imakwaniritsa zofunikira pakuyika kwa hinge, kuwonetsetsa kuyika kwapamwamba. AOSITE Hardware's Metal Drawer System imapereka zosankha zowoneka bwino komanso zopangidwa mwaluso, kukwaniritsa zosowa zosiyanasiyana za ogula.