Zaɓin kwandon da ya dace don kowane aikace-aikacen da aka bayar na iya zama mai wahala.Akwai hanyoyi da yawa don gina kwando don kowane aikin da aka ba su, kuma ba kowane zaɓi ya dace da kowane tsari ba.Ɗaya daga cikin mahimman shawarwarin da ƙungiyar samar da Dongjie za ta yi don sassa na al'ada na wanke kwanduna da suke yi shine zaɓi tsakanin yin amfani da ragamar waya ta ƙarfe, faɗaɗa ƙarfe, da ƙarfe na katako don yawancin kwando.

Duk waɗannan nau'ikan nau'ikan nau'ikan ƙarfe na iya yin fice a aikace-aikace daban-daban.Alal misali, ba kamar ƙaƙƙarfan ƙarfe ba, ragar waya da faɗaɗaɗɗen ƙarfe suna ba da sarari da yawa don ba da damar ruwa ya zube daga kwandon kuma iska ta shiga cikin kwandon - yana hanzarta bushewa da kiyaye sinadarai daga zama a cikin kwandon da haifar da tabo. ko lalata da yawa, wanda ya dace don aikace-aikacen wanke sassa.Karfe, a gefe guda, ya fi dacewa don tabbatar da cewa babu wani yanki ko wani abu da zai iya fadowa daga cikin kwandon saboda babu buɗaɗɗen kayan da za su faɗo.Har ila yau karfen sheet yana da ƙarfi fiye da waya ko kwandunan faɗaɗɗen ƙarfe masu kauri iri ɗaya.

Amma, wanne daga cikin waɗannan kayan shine mafi kyawun kwandon karfe na al'ada?

Zaɓin zai dogara da yawa akan ƙayyadaddun tsarin aikin wanke sassan ku.Don haka, don taimakawa wajen yanke wannan shawarar a ɗan fayyace, ga kwatancen kaddarorin kwando iri uku:

Farashin

Idan ana maganar farashi, karafa da aka fadada yakan zama mafi karancin tsada, ragar waya yakan fado a tsakiya, kuma karfen takarda ya fi tsada.

Me yasa?

Dalilin da ya sa karfen takarda ya fi tsada shi ne saboda yana buƙatar mafi yawan albarkatun ƙasa.Yayin da ragar waya ke amfani da abu kaɗan, yana buƙatar mafi yawan aikin walda da ayyuka na biyu don tabbatar da ƙaƙƙarfan kwando mai inganci.Ƙarfin da aka faɗaɗa ya faɗi a tsakiya saboda yana amfani da ƙasa da kayan aiki fiye da karfe, kuma yana buƙatar ƙarancin aiki na biyu (welding) fiye da wayar karfe don tabbatar da kwando mai karfi.

Nauyi

Ƙarfin takarda shine, a zahiri, mafi nauyi na uku a kowace ƙafar murabba'in na ƙirar kwandon ƙarshe saboda ba shi da ramuka.Ƙarfin da aka faɗaɗa yana ɗan sauƙi don yana da ramuka.Gilashin waya shine mafi sauƙi saboda yana samar da mafi kyawun sarari na ukun.

Sharpness na Gefuna

daban-daban-amfani-ga-bakin-karfe-fadada-karfe kwandunaWannan wani abu ne mai wuyar bayani game da gabaɗaya tun da hanyoyin da ake amfani da su don siffanta nau'in ƙarfe da gamawa yana iya yin tasiri mai mahimmanci akan faruwar kaifi da burrs a cikin kwando.

Gabaɗaya magana, ragar waya na ƙarfe da ƙarfe ba za su sami kaifi mai kaifi ba sai dai a wurin da aka yanke ko walda a cikin ƙarfen, wanda zai iya barin kaifi ko kumbura.Ƙarfe da aka faɗaɗa, a daya hannun, na iya samun ragowar ɓangarorin kaifi da ke haifar da aikin faɗaɗawa inda abin nadi a lokaci guda ya faɗi ya yanke farantin karfen da ake juyar da shi zuwa faɗaɗa ƙarfe.

Duk da haka, ana iya gyara waɗannan gefuna masu kaifi cikin sauƙi ta hanyar amfani da tsarin yashi, electropolishing, ko ma yin amfani da sutura zuwa kwandon don kare sassan da aka riƙe daga gefuna masu kaifi.

Magudanar ruwa/Magudanar iska

Kamar yadda aka ambata a sama, ragar waya yana da mafi kyawun kwararar iska da kaddarorin magudanar ruwa na ukun.Ƙarfe da aka faɗaɗa yana kusa da biyu.Ƙarfe na takarda, tare da cikakken rashin sarari, yana da mafi munin magudanar ruwa-wanda zai iya zama abin sha'awa ga wasu ayyuka inda yana da muhimmanci a ajiye kayan a cikin kwandon.

Dace da M amfani

Ana iya amfani da kowane ɗayan waɗannan nau'ikan kayan don aikace-aikacen amfani da “m”, amma ƙananan wayoyi na ƙarfe suna yin asara idan aka kwatanta da faɗaɗɗen nau'ikan ƙarfe da takarda.Misali, ragar waya ba a ba da shawarar gabaɗaya don harbin leƙen asiri ba, wanda tsari ne wanda ya ƙunshi sassa masu fashewa tare da barbashi na kayan don canza halayensu na zahiri.Karami, sirara guda na waya kawai ba su da ɗorewa da kansu don tsira daɗaɗɗen bayyanarwa ga irin wannan tsari daidai da mafi girma, ƙarin ƙarfe mai ƙarfi da kayan ƙarfe na faɗaɗa.

A mafi yawan sauran al'amura-haƙurin zafin jiki, dacewa don amfani a kan na'ura mai ɗaukar hoto, ikon yin rufi a cikin wasu kayan, da dai sauransu-waya raga, faɗaɗa karfe, da karfen takarda duk sun fi kama, tare da ainihin zaɓin kayan (bakin ƙarfe, ƙarfe mai haske). , da sauransu) da kuma ƙira gabaɗaya suna yin tasiri mai girma akan aiki.

Don haka, wanne ne ya fi dacewa don aikace-aikacen kwandon ƙira na al'ada?Tuntuɓi ƙwararrun a Dongjie don tattauna aikace-aikacen masana'anta ku gano!