Indlela yokukhetha umbhobho womatshini

1. Khetha ngokwendawo yokunyamezelana kwempompo
Iimpompo zomatshini zasekhaya ziphawulwe ngekhowudi yendawo yokunyamezelana yobubanzi bepitch: H1, H2, kunye ne-H3 ngokwahlukeneyo zibonisa iindawo ezahlukeneyo zendawo yokunyamezelana, kodwa ixabiso lokunyamezelana liyafana. Ikhowudi yendawo yokunyamezelana yeempompo zesandla yi-H4, ixabiso lokunyamezelana, iphimbo kunye nempazamo ye-engile zinkulu kuneempompo zomatshini, kwaye izinto, unyango lobushushu kunye nenkqubo yemveliso azilunganga njengeempompo zomatshini.

I-H4 ayinakumakishwa njengoko kufuneka. Amanqanaba endawo yokunyamezelana kwentambo yangaphakathi anokucutshungulwa yindawo yokunyamezelana kwepitch yetap yile ilandelayo: Ikhowudi yendawo yokunyamezelana kwetap iyasebenza kumanqanaba endawo yokunyamezelana kwentambo yangaphakathi H1 4H, 5H; H2 5G, 6H; H3 6G, 7H, 7G; H4 6H, 7H Ezinye iinkampani zisebenzisa iiTaps ezingenisiweyo zihlala ziphawulwa ngabavelisi baseJamani njenge-ISO1 4H; ISO2 6H; ISO3 6G (umgangatho wamazwe ngamazwe we-ISO1-3 ulingana nomgangatho wesizwe we-H1-3), ukuze ikhowudi yendawo yokunyamezelana kwetap kunye nendawo yokunyamezelana kwentambo yangaphakathi enokucutshungulwa zombini zibe ziphawulwe.

Ukukhetha umgangatho wentambo Okwangoku kukho imigangatho emithathu eqhelekileyo yentambo eqhelekileyo: i-metric, i-imperial, kunye ne-united (eyaziwa ngokuba yi-American). Inkqubo ye-metric yintambo ene-engile yeprofayili yamazinyo engama-60 degrees kwiimilimitha.

2. Khetha ngokwendlela ocofa ngayo
Izinto esizisebenzisa rhoqo zezi: iimpompo zeflute ezithe tye, iimpompo zeflute ezijikelezayo, iimpompo ze-spiral point, iimpompo ze-extrusion, nganye ineengenelo zayo.
Iimpompo zeflute ezithe tye zineendlela ezahlukeneyo zokuguquguquka, isinyithi esingenamngxuma okanye esingenamngxuma, isinyithi esingenamngxuma okanye isinyithi esingenamngxuma sinokucutshungulwa, kwaye ixabiso lelona liphantsi. Nangona kunjalo, ukufaneleka nako kuphantsi, yonke into ingenziwa, akukho nto ilungileyo. Icandelo lekhoni yokusika linokuba namazinyo ama-2, ama-4, nama-6. Ikhoni emfutshane isetyenziselwa imingxunya engangeni mngxuma, kwaye ikhoni ende isetyenziselwa imingxunya engenamngxuma. Ukuba umngxuma osezantsi unzulu ngokwaneleyo, ikhoni yokusika kufuneka ibe nde kangangoko, ukuze kubekho amazinyo amaninzi abelana ngomthwalo wokusika kwaye ubomi benkonzo bube bude.

Iimpompo zeflute ezijikelezayo zilungele ngakumbi ukucubungula imisonto engenamingxunya, kwaye iitships zikhutshwa ngasemva ngexesha lokucubungula. Ngenxa ye-engile ye-helix, i-engile yokusika yereyi yempompo iya kwanda ngokwanda kwe-engile ye-helix. Amava asixelela oku: Ukucubungula iintsimbi ze-ferrous, i-engile ye-helix kufuneka ibe ncinci, ngokubanzi malunga nama-30 degrees, ukuqinisekisa amandla amazinyo ajikelezayo. Ukucubungula iintsimbi ezingenayo i-ferrous, i-engile ye-helix kufuneka ibe nkulu, enokuba malunga nama-45 degrees, kwaye ukusika kufuneka kube bukhali ngakumbi.

Itshiphu ikhutshwa phambili xa umsonto ucutshungulwa yitephu yenqaku. Uyilo lwayo lobukhulu obuphambili lukhulu, amandla angcono, kwaye inokumelana namandla amakhulu okusika. Isiphumo sokucubungula iintsimbi ezingezizo intsimbi, intsimbi engatyiwayo, kunye neentsimbi zentsimbi silungile kakhulu, kwaye iimpompo ze-screw-point kufuneka zisetyenziswe ngokukhethekileyo kwimisonto edlulayo.

Iimpompo zokukhupha zilungele ngakumbi ukucubungula iintsimbi ezingenayo i-ferrous. Ngokungafaniyo nomgaqo wokusebenza weempompo zokusika ezingentla, zikhupha isinyithi ukuze ziyenze iguqulwe kwaye zenze imisonto yangaphakathi. Ifayibha yesinyithi yentambo yangaphakathi ekhutshiweyo iyaqhubeka, inamandla aphezulu okutsala kunye nokucheba, kunye noburhabaxa obuhle bomphezulu. Nangona kunjalo, iimfuno zomngxuma ongezantsi wempompo yokukhupha ziphezulu: zikhulu kakhulu, kwaye ubungakanani besinyithi esisisiseko sincinci, nto leyo ebangela ukuba ngaphakathi Ububanzi bentambo bukhulu kakhulu kwaye amandla awonelanga. Ukuba incinci kakhulu, isinyithi esivaliweyo nesikhutshiweyo asinandawo yokuya, nto leyo ebangela ukuba impompo iqhekeke.