Mphero yamapeto. Zomwe zimagwira ntchito komanso ntchito

Chomaliza chimanga chogwiritsira ntchito ndichitsulo chogwiritsira ntchito popanga makina, chomwe chimagwiritsidwa ntchito pokonza ndege zosiyanasiyana, zitsulo, malo ozungulira ndi malo opangidwa mozungulira ma geometry ovuta. Mbali yaikulu ya chida ichi ndizotheka kukonza mapulaneti awiri panthawi yomweyo, chifukwa cha kukhalapo kwa mano pazitsulo zonse komanso kumapeto kwa mphero.

Pachimake chake, kumapeto kwa milling cutter ndi chida chogwiritsira ntchito zitsulo zamakono, pomwe dzino lililonse ndidulala wodziimira. Chifukwa cha kapangidwe kake ndi makina akuluakulu, kumakhala koyeretsa kwambiri pamtunda. Chida chikasinthasintha, mano ake (incisors) amatha kulumikizana ndi zinthuzo.

Mapuloteni otsirizira mapulogalamu, pochita ntchito yothandizira zitsulo, amagwiritsidwa ntchito mofanana ndi ndege ya workpiece. Pa nthawi imodzimodziyo, kudula kwakukulu kumatengedwa ndi mbali zam'mbali zomwe zili pamtunda, zomwe zimapangitsa kuti azivala mofulumira. Inde, mphero zotsiriza zimatha kukonzanso, koma atatha opaleshoni awo miyeso yawo nthawizonse idzakhala yosiyana ndi mayina awo.

Pogwiritsa ntchito izi, ntchito yapadera imapangidwanso ndi odulidwa ndi makina osungunuka omwe amapangidwa mosiyana kwambiri ndi zida zapamwamba kwambiri komanso zogwiritsidwa ntchito ndi tungsten carbide inserts kapena zida zopangidwa ndi cermet. Odulidwa ndi mbale zoterezi zimayikidwa mwachindunji ku thupi la chida. Mbali yapadera ya mtundu wa mpheroyi ndiyiyi yokhazikika yosakaniza chinthu chophatikizapo thupi. Mapulogalamu otsiriza a mapangidwe awa ali ndi geometry yowonongeka, yotsimikiziridwa ndi kulondola kwa kuwonongedwa kwa malo omwe akugwiritsidwa ntchito ndi thupi lanu ndi kukonza kwa mbale zosadulidwa, zomwe sizingatheke.

Zopindulitsa zazikulu zoterezi zimakhala ndi mphamvu yowonjezereka, chifukwa cha kusowa kwachisokonezo chamkati cha chitsulo, kawirikawiri chimayambitsidwa ndi kusefukira. Izi zimapangitsa kukhalitsa ndi moyo wautali wa incisors pafupifupi makumi atatu peresenti. Kuphatikiza apo, mphero zoterezi zimakhala ndi mbale zowonongeka, zimatha kusunga kwambiri carbide, ngati zipangizo zotayira zimatha kutayika, kumene zimachokera ku zinthu zina zamtengo wapatali za tungsten.

Wodziwika ndi mphero ya nkhope ndizopindulitsa kwambiri kusiyana ndi mphero yachitsulo. Masiku ano, zochuluka za ntchitozi zikuchitika ndi mphero zotsiriza. Kusamala kwakukulu kuyeneranso kupepetsedwa kwa majimidwe a mano. Pamwamba pamtundu uliwonse wazinthu zakhala zikuwongolera mbali zogwirira ntchito pang'onopang'ono, zomwe zimadutsa pamwamba pa dzino. Kusiyanitsa pakati pa malo akulu ndi othandizira odulira. Nsonga ya mano a mphero yotsirizira ikhoza kukhala ndi mawonekedwe ozoloŵera kapena makondomu ozungulira. Kusiyana kwachiwiri kumasonyeza kuwonjezeka kwa kusakanikirana ndi kusadalira pang'ono pokhapokha ngati kugunda kwa mapeto. Odulidwawa amagwiritsidwa ntchito kwambiri kuti azikwera ndi kumaliza.

Pa ntchito yopanga mphero pa kukonza mapulaneti ang'onoang'ono ndi ndege zotseguka zowonongeka, chogwiritsira ntchito mphero pamaso nthawi zambiri chimagwiritsidwa ntchito, chokhala ndi mipeni yowonjezera, yomwe imapangidwa ndi maofesi othamanga kwambiri. Chitsanzo choterechi, chomwe chimayikidwa pa mandrel kapena kumapeto kwa makina opangira makina, kawirikawiri amakhala ndi mamita 40 kapena kuposa, omwe amachititsa kuti zikhale zolimba kwambiri ndi chida chachikulu.