Usenokuba uqhelene neendidi ezininzi zokusikwa emthini ezinokwenziwa kwisarha yetafile, kubandakanywa ukusikwa ngokuthe tye, ukusikwa kwegophe, ukukrazulwa komthi, ukusika ngokutsha, ukusika isangqa, nokunye okuninzi. I-taper cut yinto efana nokukrazula izikhala zokhuni kodwa kungekhona ukusika okuqhelekileyo esinakho ngokubanzi.
Kukho ithuba elikhulu lokubangela ukusika okungalunganga kumthi wakho ongenanto ukuba awuyazi indlela yokusika i-taper kwisarha yetafile - kuba ukumisa i-blade echanekileyo, ukuqwalasela amanqaku athile abalulekileyo, kunye nokugcina izikhokelo ezifanelekileyo ziyimfuneko kule nkqubo yokusika.
Eli nqaku liza kuxubusha zonke iinkqubo ezibalulekileyo zokusika i-taper kwisarha yetafile, kubandakanywa iingcebiso ezifunekayo kunye namaqhinga.
Kule posi siza kugubungela:
Kutheni Ukusika iTaper Kunzima?
Xa senza i-rip cut kwi-woodblock, kodwa kungekhona kumgca othe tye kodwa udala i-angle phakathi kwemida, echazwa ngokukodwa njenge-taper cut.
Ukuthetha ngokunyanisekileyo, ukusika i-taper akunzima ukuba ulandela iinkqubo ezifanelekileyo kwaye uziqhelanise namaxesha amaninzi. Kodwa kunokuba nzima kubaqalayo ngenxa yokunqongophala koqeqesho olwaneleyo nolwazi.
Ngaphambi kokuba usondele kwinkqubo yokusika, kufuneka ukwazi ukuba kutheni iindlela ezithile zikhona zokusika i-taper kwaye kutheni kuthathwa njengenkqubo enzima.
- Njengoko sisazi, i-workpiece kufuneka ityhalelwe ngakwi-blade ngelixa kusikwa ngokuthe ngqo. Ngendlela efanayo, ukutyhala kuphela kwi-engile enemiphetho yomibini akwanelanga ukusika i-taper. Kunokuba yingozi ngokwenene njengoko unokufumana i-kickback ngokukhawuleza.
- Ukuphepha imiphetho erhabaxa kunye nokusikeka okungalinganiyo kulula ngakumbi kunye nokunye ukusikwa, ngelixa uya kukufumanisa kunzima ukusika i-taper. Njengoko kufuneka sinqumle i-engile, ukugcina umlinganiselo ofanelekileyo kunzima.
I-blade ibaleka ngokukhawuleza, kwaye ukumelana nesantya ngokuyityhala akusoloko kusenzeka. Ngamanye amaxesha, unokuphulukana nolawulo ngelixa iblade idlula kwindawo yokusebenza. Ngenxa yoko, ukhuni olungenanto luya kugqiba lunamanxeba amaninzi angaqhelekanga.
Ukusika iTaper
Phantse kuzo zonke iindawo zokusebenzela zokhuni, ukusika i-taper ngumsebenzi oqhelekileyo njengoko ii-tapers zisetyenziswa kwiifenitshala ezahlukeneyo kunye nokufakwa kwekhabhinethi. I-taper blank iyimfuneko xa ungakwazi ukufaka ibhodi yeenkuni eziqhelekileyo ngelixa udibanisa amaqhekeza efenitshala. Ngenxa ye-angle, i-tapers idinga indawo encinci kwaye inokufakwa ngokulula kwi-tight dimension.
Unokuyisika ngokulula i-taper ngesarha yetafile yakho ngokulandela la manyathelo ngezixhobo ezithile ezibalulekileyo. Ukuba izixhobo azikho ekhaya, unokuzifumana kwiindibano zocweyo ezikufutshane nawe.
Izinto oya kuzifuna
- Usiba lophawu
- Iijigs zokucofa
- Screws
- Umatshini wokubhola
- Sula intonga
- Isandla iiglavu
- Iiglasi zokhuseleko
Inyathelo loku-1 - Ukumeta nokuMakisha
Xa ugqibe ukuba loluphi ukhuni olungenanto ofuna ukulusika, lulinganise kwaye uphawule ngokufanelekileyo. Ukumakishwa kuqinisekisa ukuchaneka okuthile njengoko kwenza izinto zibe lula ngelixa utyhalela indawo engenanto ukuya kwincakuba. Okokuqala, phawula amanqaku amabini kwimiphetho yomibini kwi-engile ye-taper oyifunayo uze udibanise amanqaku.
Inyathelo lesi-2 - Ukukhetha iNdawo eyimfuneko
Ukusuka kwiplanga elingenanto, uya kufumana iziqwenga ezimbini ezifanayo emva kwe-taper cut. Kodwa ukuba ufuna isiqwenga esinye somsebenzi wakho kwaye ushiye esinye isiqwenga, kungcono uphawule eyona ibalulekileyo. Kungenjalo, unokubhideka phakathi kwamaqhekeza njengoko enemilinganiselo efanayo.
Inyathelo lesi-3 - Ukulungelelanisa isileyidi
Isileyi sesaha yetafile siqinisekisa ukuchaneka ngakumbi kunye nokuchaneka kwiindlela ezinqamlezileyo, ukusikwa kwe-taper, kunye nokusikeka kwe-engile. Ngaphandle koko, kufana nesixhobo sokhuseleko esithintela nakuphi na ukwenzakala kwiminwe yakho ngelixa usebenza kwisarha.
Lungisa isileyi setafile yakho kwiqonga leplanga elisezantsi. Kufuneka ukhethe isiseko ngokwesayizi engenanto kuba kufuneka ibe nkulu kunongenanto.
Inyathelo lesi-4 - Ukulungelelanisa indawo engenanto
Ukuqinisekisa i-workpiece emileyo, indawo engenanto kufuneka iqhotyoshelwe kunye nesikhokelo. Sebenzisa izikrufu zomthi ukudibanisa indawo engenanto ngendlela yokuba umgca ophawulweyo ungqamane nongqameko lwesileyi.
Xa ulungelelanisa indawo engenanto, umgca we-taper kufuneka ube phezu komphetho we-sled kuba oku kuthintela isileyi ukuba sinqunywe ngokungenanto. Unokuqhoboshela elinye icala lesithuba ukuze isiqwenga esibalulekileyo sihlale singenamonakalo.
Inyathelo lesi-5 - Ukulungelelanisa ucingo kunye neClamp
Kulo lonke uhlobo lokusikwa kwisarha yetafile, i-workpiece inokutyibilika phezu kwetafile ngelixa uqhuba iblade. Oku kudala amanxeba arhabaxa ngequbuliso emthini, kwaye ngamanye amaxesha awukwazi ukuwalungisa ngokusantiya. Ngoko ke, kuyimfuneko ukulungisa ucingo kwi-saw.
Ngokubanzi, iisarha zetafile zinohlengahlengiso olwakhelwe ngaphakathi kocingo, kubandakanywa ucingo lwetelescoping, ucingo lokukrazula, T-square uhlobo ucingo, kunye nezinye ezininzi. Kodwa ukuba awunayo, sebenzisa i-clamp endaweni yoko. Ngethuba ulungisa ucingo, phawula ububanzi bebhodi yesikhokelo sokumisela kwindawo echanekileyo.
Inyathelo lesi-6 - Ukusebenzisa i-Sled
Ukuba uya kuba ne-taper cut single, kufuneka usebenzise isileyi kube kanye. Kule meko, sebenzisa i-blade kwaye usike into engenanto emva kokuba umise ucingo. Phambi kokuba uvule isarha yetafile, susa ibhodi yesikhokhelo.
Kufuneka usebenzise isileyi amaxesha ambalwa ukusika kwetaper ezininzi ngokongeza iibhloko kunye nayo. Inzuzo ephambili yokusebenzisa iibhloko kukuba akufuneki uthathe imilinganiselo kwaye usete yonke into engenanto ngaphambi kokusika. Bavumela ukubekeka lula kwendawo yakho yokusebenza ngexesha elifutshane.
Inyathelo lesi-7 - Ukubeka iibhloko
Ukwenza iibhloko kulula kakhulu njengoko uya kufuna kuphela ii-offcuts ezimbini eziya kuba zincinci kwaye zibe ngqindilili kunento engenanto. Iibhloko kufuneka zibe nongqameko oluthe tye ukuze zibe nokubekwa ecaleni komgca ongenanto lula. Qhoboshela iibhloko kwisikhokelo ngezikrufu zokhuni.
Ukusika into nganye engenanto, kufuneka uyiqhoboshele nje ngezikrufu emva kokuyigcina ecaleni kweebhloko.
Inyathelo lesi-8 - Ukusebenzisa iJig yeTapering
Ukunqunyulwa kwetaper ngokugqibeleleyo, i-tapering jig sisixhobo esiluncedo esinceda ngokusikeka okunzulu kwaye sinikeze imiphetho ethe tye kuyo nayiphi na indawo, nokuba irhabaxa kwaye inamaqhuma. Ngaphandle koko, iqinisekisa ukhuseleko lwakho kwi-saw blade ngelixa usebenza kwisarha yetafile.
Ukulungelelanisa ucingo kunye ne-saw blade, sebenzisa i-jig ye-tapering, kwaye iya kwenza umsebenzi wayo ngokubamba okungenanto kwi-angle ethile ye-cut yakho oyifunayo.
Inyathelo lesi-9 - Ukulungelelanisa i-Saw Blade
Umgama phakathi kwe-saw blade kunye ne-blank kufuneka ibe yincinci njengoko iqinisekisa ukusika okungenasiphako kwaye igcina ukhuseleko lwakho. Ukulungelelanisa okungenanto kunye ne-saw blade ukwenzela ukuba i-blade iya kudlula kumgca we-taper ngelixa usika.
Gcina i-tension ye-blade efanelekileyo ngelixa ucwangcisa. Ukuba ubeka iblade ngonogada iqine kakhulu, inokuqhekeka ngexesha lokusika. Ke, gcina i-optimum blade tension.
Inyathelo le-10 - Ukusikwa kokugqibela
Emva kwazo zonke izicwangciso kunye nohlengahlengiso lwezixhobo eziyimfuneko, yonke into ilungele iseshoni yokusika. Layita i itheyibhile ibonile kwaye unqumle iteyitha ngokucotha ukutyhala indawo engenanto ukuya kwincakuba. Qala ukusika emva kokuba i-blade ifike kwisantya esiphezulu.
Iingcebiso kunye neengcebiso
Ngethuba lenkqubo yokusika yonke i-taper, kuyimfuneko ukukhumbula amanqaku athile abalulekileyo kunye neengcebiso ezininzi kunye namaqhinga okwenza izinto zibe lula. Oku kuya kukunceda uphephe iimpazamo eziqhelekileyo kwaye ugcine ukhuselekile ngelixa usebenza kwisarha yetafile yakho.
- Lungisa isileyi ngokuxhomekeke ekubeni zingaphi iziqwenga ezingenanto ofuna ukuzinqumla. Ukusikeka okuninzi, kungcono ukufaka isileyi ngendlela ehlala isigxina ukuze ikusebenzele kakuhle nasemva kokusika amateyipu amaninzi.
Kodwa ngenxa yokusikwa kwetaper enye, gcina inkqubo yokufaka isileyi isisiseko. Kule meko, awudingi nokuba usebenzise iibhloko njengoko zinceda ukusika ii-tapers ezininzi.
- Sebenzisa intonga yokutyhala ukuqhubela indawo engenanto ukuya kwincakuba. Kuya kwenza umsebenzi ube lula kwaye ugcine isandla sakho sikhuselekile kwi-saw blade ngokugcina umgama okhuselekileyo.
- Ukuba imingxuma yesikrufu ayingomcimbi womsebenzi wakho, ungasebenzisa iqhekeza elilahliweyo lesithuba esingenanto emva kokusikwa kuba into engenanto isikwa ibe ngamaqhekeza amabini afanayo ngomlinganiselo ofanayo ngaphandle kwaloo mingxuma.
- Musa ukuqala kwaye uyeke ngokuqhubekayo ngelixa uqhuba i-blade. Iyakonakalisa eyona milo yokungenanto kwaye ibangele imiphetho erhabaxa. Sebenzisa i-sandpaper ukwenza isanti emaphethelweni xa kukho imisi erhabaxa kunye nokungalinganiyo kwindawo engenanto.
- Ngelixa usike iteyiphu enye kwaye ushukuma ukusika elandelayo, khulula iqhekeza elilahliweyo elisetyenziswe kwisisikwa sakho sangaphambili. Ngoku ncamathela indawo engenanto elandelayo yokusikwa ngokusebenzisa kwakhona isileyi.
Amazwi okugqibela
Kukho usetyenziso olwahlukeneyo lweesarha zetafile. Unokufumana ukusika okuthile kunzima ngesarha yetafile kodwa ukuba uyingcaphephe ayizukwenzeka kuwe kuninzi lwamatyala.
Ngezi nkqubo kunye nezikhokelo zichazwe ngasentla, ukusika i-taper kunokuba ngumsebenzi olula kuwe. Ngoko, indlela yokusika i-taper kwisarha yetafile? Ndiyathemba ukuba eli nqaku likuncedile malunga noku ukuze ungaze ube nabuphi na ubunzima ngelixa ujongana neetapers.
NdinguJoost Nusselder, umseki weZixhobo zeGqirha, umthengisi womxholo, kunye notata. Ndiyathanda ukuzama izixhobo ezitsha, kwaye kunye neqela lam ndiye ndenza amanqaku ebhlog anzulu ukusukela ngo-2016 ukunceda abafundi abathembekileyo ngezixhobo kunye neengcebiso zokwenza.
