Iimpawu kunye nokusetyenziswa kwezixhobo ezahlukeneyo zokujika

1.75 degree cylindrical turning tool

Eyona nto inkulu yesi sixhobo sokuguqula kukuba amandla omgca wokusika alungile. Sisixhobo sokusika esinamandla abalaseleyo phakathi kwezixhobo zokujika. Isetyenziselwa kakhulu ukujika okurhabaxa.

Imela ye-2.90 degree offset

Esi sixhobo sokuguqula sibonakaliswe ngamanyathelo omatshini. Le mela ilungele ukujika okurhabaxa kunye nokucoleka.

3. Isixhobo sokujika esicolekileyo esibanzi

Eyona nto inkulu yesi sixhobo sokuguqula kukuba inomphetho omude wokusula. Ngenxa yamandla ahluphekileyo kunye nokuqina kwentloko yesixhobo sokuguqula, ukuba ukujika okukrakra kunye nokucothayo kucutshungulwa, kulula ukubangela ukunyakaza kwesixhobo, ngoko kunokuqhutyelwa kuphela ngokujika okulungileyo. Injongo ephambili yesi sixhobo sokuguqula kukufezekisa iimfuno zobunzima bomgangatho wepateni.

Isixhobo sokuguqula ubuso se-4.75 degree

Xa kuthelekiswa nesixhobo sokuguqula i-cylindrical ye-75-degree, eyona nto iphambili yokusika yesi sixhobo sokuguqula isalathiso sobuso bokugqibela besixhobo sokuguqula, kwaye icala liyi-second cut edge. Esi sixhobo sisetyenziselwa ukujika okurhabaxa kunye nokucokisekileyo kokuphela kokusika ubuso.

5. Sika imela

Imela yokuqhawula ibonakaliswe ngumphetho omnye oyintloko wokusika kunye neendawo ezimbini zokusika ezincinci zokusika. Ukuchasana okuphambili ekusebenziseni amandla kunye nobomi besixhobo esisetyenzisiweyo. Xa ulola isixhobo, nikela ingqalelo kwi-symmetry yee-angles phakathi kweengqungquthela ezimbini zokusika kunye neyona nto iphambili yokusika, ngaphandle koko amandla okusika aya kuba engalingani kumacala omabini, kwaye isixhobo siya konakala ngokulula ngexesha lokusetyenziswa.

6. Isixhobo sokuguqula iGroove

Xa kuthelekiswa nommese wokusika, umehluko omkhulu uyimfuneko yobubanzi besixhobo. Ububanzi besixhobo kufuneka bube phantsi ngokobubanzi bomzobo. Le mela isetyenziselwa ukwenza iigrooves.

Cofa ukufaka izimvo zomfanekiso

7. Isixhobo sokujika imisonto

Into ephambili yesixhobo sokuguqula intambo yi-angle yesixhobo sokuguqula xa ugaya. Ngokuqhelekileyo, kungcono ukuba i-angle yokusila yesixhobo sokuguqula intambo ingaphantsi kwe-1 degree kune-angle efunwa ngumzobo. Xa isixhobo sokuguqula intambo sisebenza ngamacandelo, kubaluleke kakhulu ukuba kufakwe isixhobo ngokuchanekileyo, ngaphandle koko, nangona i-angle yeprofayili yentambo esetyenzisiweyo ichanekile, intambo yomsonto oguqulweyo iya kubangela ukuba iindawo zingafanelekanga.

8.45 degree imela ingqiniba

Into ephambili yesi sixhobo sokuguqula ukugaya kwekona yangasemva. Xa ulungisa i-chamfer yangaphakathi, ubuso beflank abungqubani nodonga lomngxuma wangaphakathi. Le mela isetyenziselwa ukuchama ngaphakathi nangaphandle.

9. Hayi ngokusebenzisa isixhobo sokuguqula umngxuma

Xa imingxuma yomatshini, ukuchasana okukhulu okuhlangabezana nezixhobo zokuguqula kukuba i-shank yandisa ixesha elide, kwaye i-cross-section ye-shank incinci ngenxa yokunciphisa imingxuma yeendawo ezongezelelweyo, ezibonakala zingonelanga ukuqina. Xa usebenzisa isixhobo somatshini wokwenza umngxuma, ubuninzi becandelo le-cross-section ye-bar yesixhobo esivunyelwe ngumngxuma wokutshiza kufuneka lwandiswe ukwandisa ukuqina kwebha yesixhobo. Ngaphandle koko, ukucwangciswa komngxuma kuya kubangela ukungonelanga kobulukhuni bomphathi wesixhobo, okukhokelela kwi-taper kunye nesixhobo sokungcangcazela. Isici sesixhobo sokuguqula i-non-through hole kukucubungula inyathelo langaphakathi lomngxuma kunye ne-non-through hole, kwaye i-angle yayo yokunciphisa i-angle ingaphantsi kwama-90 degrees, kwaye injongo kukucubungula ubuso bokuphela komngxuma wangaphakathi.

10. Ngesixhobo sokuguqula umngxuma

Uphawu lwesixhobo sokuguqula umngxuma kukuba i-angle yokunciphisa i-angle inkulu kune-90 degrees, ebonisa ukuba isixhobo sinamandla amahle kunye nobomi obude ukusuka phezulu. Ifanele ukwenziwa rhabaxa kunye nokugqityezelwa kwemingxuma.