Isaha elibuyiselayo lingelinye lamathuluzi adumile asetshenziselwa imisebenzi yezandla eyahlukahlukene. Kodwa uma usesha noma ubuza mayelana nesaha elihambisanayo, uzothola igama elithi Sawzall isikhathi esiningi. Kungase kushiye abanye abantu bedidekile.
Kodwa abaningi babo abazi ukuthi iSawzall iwuhlobo lokuziphendulela ngokwalo. Ngakho-ke, ukuze wazi ngokucacile mayelana nempikiswano ye-sawzall ephindaphindayo, qiniseka ukuthi ufunda lesi sihloko ngokucophelela.
Kulesi sihloko, sizonikeza ukuhlaziywa okuhlukile komehluko phakathi kwalawa ma-saw.
Kulokhu okuthunyelwe sizomboza:
Ukubuyisela Usaw
Isaha eliphindaphindayo uhlobo lwesaha elisebenza ngomshini elisebenzisa ukunyakaza kweblade okuphindaphindayo. Inenkezo efana ne-a i-jigsaw nesibambo esinamathiselwe ukusivumela ukuthi sisetshenziswe ngokunethezeka ezindaweni okunzima ukufinyelela kuzo ngamasaha avamile.
Sawzall Saw
Ngakolunye uhlangothi, i-Sawzall ingenye yezinhlobo zamasaha alinganayo. Yasungulwa ngo-1951 yinkampani ebizwa ngokuthi iMilwaukee Electric Tool. Kwakungenye yamasaha amahle kakhulu ongayithenga ngaleso sikhathi. Yingakho abantu baqala ukubiza amanye amasaha aphindiselayo yiSawzall ngenxa yokuduma kwayo.
Izici Ezivamile Zokuphindaphinda I-Saw ne-Sawzall
Izici eziyingqayizivele zesaha eliphindaphindayo kanye ne-Sawzall zibalulwe ngezansi-
Design
Amasaha aphindaphindayo anamamodeli ahlukahlukene anikeza izinzuzo ezahlukahlukene ngezinhlobo zawo. Kuye ngokuthi enziwe kanjani, amamodeli angahluka ngesivinini, amandla, nesisindo, kusukela kumamodeli aphathwa ngesandla amancane kuya kumamodeli anamandla aphezulu emisebenzi esindayo.
Ungathola futhi amasaha aphindaphindayo enzelwe izinhlobo ezithile zemisebenzi. I-blade yesaha ingashintshwa ngokuya ngendawo ezosetshenziswa kuyo.
Battery
Kunezinhlobo ezimbili zamasaha aphindaphindayo - isaha elibuyiselayo elingenantambo nelinezintambo. Engenazintambo idinga amabhethri e-lithium-ion kuyilapho enye ingadingi amabhethri kodwa umthombo kagesi ukuze ixhume intambo.
Indlela
Ngenxa yomshini wawo oyingqayizivele, amasaha aye aqanjwa ngokuthi amasaha aphindiselayo. Isenzo esibuyiselayo senziwa ngokusebenzisa izinhlobo ezahlukene zamathuluzi ngaphakathi kwayo. I-crank, i-scotch yoke drive, i-captive cam, noma i-barrel cam ingase isetshenziselwe umshini.
Ngokuvamile, noma iyiphi isaha esebenzisa ukunyakaza okubuyela emuva naphambili ekusikeni kubizwa ngokuthi isaha elibuyisela emuva. Le jigsaw, isaha saber, isaha elijikelezayo elibuyiselanayo, kanye iscroll saw aphinde awele esigabeni samasaha aphindelelayo.
Usetshenziswa
Amasaha aphindaphindayo ayithuluzi elinamandla futhi eliqinile. Ngakho-ke, lezi zisetshenziselwa umsebenzi osindayo kanye nemisebenzi yokudiliza isikhathi esiningi. Kodwa-ke, akhona futhi amasaha alinganayo atholakalayo enzelwe imisebenzi elula noma imisebenzi yezandla.
Izici Eziyingqayizivele zeSawzall
I-Sawzall inguqulo ethuthukisiwe yesaha eliphindaphindayo elilula. I-Sawzall ethuthukisiwe inezici eziningi zesimanje ezingezwe kuyo ukuze kube lula umsebenzisi. Ngamakhono ayo amasha, imisebenzi iye yashesha futhi yaba lula.
Ngokungafani namasaha ajwayelekile, i-Sawzall inezengezo eziphawulekayo ezenza ithuluzi libe lula futhi kube mnandi ukulisebenzisa.
Inephoyinti elisekelwa ukukhweza phambili okwenza kube lula ukuyilawula. Izibambo nazo zenziwe ngerabha, ngakho-ke kulula ezandleni.
Ngaphandle kwalokhu, i-Sawzall ilula futhi incane kunamanye amasaha amaningi aphindaphindayo, nakuba aqukethe amandla afanayo. Ngakho-ke, i-Sawzall yenziwe ukuthi ibe imodeli elinganiselayo.
Ekugcineni, ikhono layo lokushintsha isivinini nama-blades kuye ngendawo yokusebenza, umsebenzi wenziwe waba lula kunangaphambili.
I-Reciprocating Saw vs Sawzall | Ubuhle nobubi
Njengoba i-sawzall ephindaphindayo ingamathuluzi afanayo, futhi anezinzuzo ezifanayo kanye nokubi.
buhle
- Amasaha aphindaphindayo ayatholakala kuzo zombili izinguqulo ezinezintambo nezingenazintambo. Into engcono kakhulu kungakhathaliseki ukuthi ukhetha luphi uhlobo; zombili zihlangene futhi ziyaphatheka. Ngenxa yobukhulu bazo obuvumelanayo, lezi zingathwalwa kalula ziye kunoma iyiphi indawo.
- Ungakwazi ukulawula kalula ijubane lesenzo se-orbital yesaha, esiza kahle ngesikhathi sokushintsha izindawo. Ngenxa yalokhu, ingasetshenziswa ngokunethezeka ezindaweni eziningi njengokhuni, izitini, izindonga, njll.
- Uma unesaha elibuyiselayo elingenantambo, asikho isidingo sokuthi umthombo kagesi uxhume isaha njengoba isebenza ngamabhethri. Lokho kwenza kube lula kuwe ukuthi uphathe isaha futhi ulisebenzise noma nini nanoma kuphi.
- Esinye sezici ezinenzuzo zesaha elibuyiselayo ukuthi, lezi ziguquguquka ngendlela emangalisayo. Ungakwazi ukusika kalula izinto kokubili ngokuvundlile nangokuqondile, ngokuvamile okungeke kwenziwe ngamanye amathuluzi afanayo.
bawo
- Kufanele uqaphele uma ufuna ukuthenga isaha elihambisanayo lemisebenzi elula, njengoba amasaha ajwayelekile aphindaphindayo ngokuyinhloko asekela umsebenzi osindayo kanye nemisebenzi yokubhidliza. Ngemisebenzi elula, udinga ukubheka amasaha aphindaphindayo enzelwe izinhlobo ezithile zomsebenzi.
- Isaha iyithuluzi lamandla; awukwazi ukuzuza ukusikeka okunembile kwezinto njengoba lezi zivame ukusetshenziselwa imisebenzi yokubhidliza.
- Isaha Eliphindaphindayo liqukethe i-blade ebukhali kakhulu. Iba yingozi nakakhulu uma ivuliwe. Uma ungathathi ukuqapha okwedlulele ngaphambili usebenzisa isaha elibuyiselanayo, ungase ubhekane nezingozi ezisongela ukuphila.
- Ukusebenzisa isaha esiphindaphindayo esinezintambo kubi kancane kwezinye izimo. Kudingeka kube khona umthombo kagesi ohlale ukhona ukuze isaha lisebenze. Intambo ingase iphazamise igama, ikakhulukazi emakamelweni amancane.
Yini eyenza i-Sawzall Ivelele Phakathi Kwamanye Ama-Saw Reciprocating?
Ngenkathi i-Sawzall iqala ukuphuma ngo-1951 ikhiqizwa i-Milwaukee Electric Tool, kwakuyisinyathelo esingaphezu kwawo wonke amanye amasaha. Ngokusho kwabasebenzisi abaningi, kwakuyisaha elihle kakhulu lokuphindaphinda phakathi naleso sikhathi.
Kwakuhlaba umxhwele kangangokuthi akuzange kuthathe isikhathi esiningi ukuduma emhlabeni wonke. Kusukela lapho, i-Sawzall isethwe njengezinga eliyisisekelo kuwo wonke amanye amasaha aphindaphindayo, futhi abantu baqala ukubiza wonke amasaha abuyiselayo i-Sawzall.
Lokhu kwakhombisa ukuphakama kweSawzall ngaphezu kwawo wonke amanye amasaha aphindelelayo. Kungakho, noma nini lapho usesho lwakho lwesaha eliphindaphindayo, igama elithi Sawzall lizovela nalo.
Isiphetho
Ngakho-ke, kusukela esihlokweni, ungabona ukuthi akukho mehluko ojwayelekile phakathi kwalezi zinketho ezimbili zamasaha ngaphandle kokuthi i-Sawzall yayiwuhlobo olungcono kakhulu lwe-saw reciprocating lapho ikhishwa okokuqala.
Ngokuzayo lapho othile ebuza umbono wakho mayelana nokubuyisela isaha ngokumelene ne-Sawzall, ungavele usho ukuthi yonke i-Sawzall ibuyisela amasaha, kodwa akuwona wonke amasaha ayi-Sawzall.
Ngokufunda lesi sihloko, sithemba ukuthi uzoba nombono ojwayelekile ngalawa masaha, futhi ngeke kube khona ukudideka.
Ngingu-Joost Nusselder, umsunguli we-Tools Doctor, umakethi wokuqukethwe, kanye nobaba. Ngiyakuthanda ukuzama okokusebenza okusha, futhi kanye nethimba lami ngidale izindatshana zebhulogi ezijulile kusukela ngo-2016 ukuze ngisize abafundi abathembekile ngamathuluzi namathiphu okwenza.
