Gabaɗaya an raba hanyoyin jagorar kayan aikin injin zuwa waɗannan nau'ikan, ka sani

Masu kera kayan aikin injin suna yin iya ƙoƙarinsu don tabbatar da daidaiton shigarwar layin dogo. Kafin a sarrafa layin jagora, layin jagora da sassan aiki sun tsufa don kawar da damuwa na ciki. Domin tabbatar da daidaiton layin dogo na jagora da tsawaita rayuwar sabis, gogewa hanya ce ta gama gari.

1. Titin jagora na madaidaiciya

Sabon tsarin dogo na jagora yana ba da kayan aikin injin don cimma saurin ciyar da abinci. Lokacin da saurin sandal ɗin ya kasance iri ɗaya, saurin ciyarwa shine halayen layin jagora na layi. Jagoran linzamin kwamfuta, kamar jagororin jirgin sama, suna da asali guda biyu; daya kafaffen bangaren ne wanda ke aiki a matsayin jagora, ɗayan kuma bangaren motsi ne. Don tabbatar da daidaiton kayan aikin injin, ƙananan ƙira a kan gado ko ginshiƙi yana da mahimmanci. A ƙarƙashin yanayi na al'ada, shigarwa yana da sauƙi. Babu matsakaicin matsakaici tsakanin nau'in motsi da kafaffen kashi na jagorar linzamin kwamfuta, amma mirgina ƙwallan ƙarfe. Saboda mirgina karfe ball dace da high-gudun motsi, yana da karamin gogayya coefficient da high hankali, zai iya saduwa da aiki bukatun na motsi sassa, kamar kayan aiki mariƙin na inji kayan aiki, da karusa, da dai sauransu.

Kayan aikin Xinfa CNC suna da halaye na inganci mai kyau da ƙarancin farashi. Don cikakkun bayanai, da fatan za a ziyarci:

CNC Tools Manufacturers - China CNC Tools Factory & Suppliers (xinfatools.com)

Idan lokacin aiki ya yi tsayi da yawa, ƙwallon ƙarfe ya fara sawa, kuma preload da ke aiki akan ƙwallon ƙarfe ya fara yin rauni, yana haifar da raguwar daidaiton motsi na kayan aikin injin. Idan kana son kiyaye daidaiton farko, dole ne ka maye gurbin sashin layin dogo ko ma musanya layin jagora. Idan tsarin layin dogo na jagora yana da tasirin ɗaukar nauyi. An yi asarar daidaiton tsarin kuma hanya ɗaya kawai ita ce maye gurbin abubuwan da ke birgima.

2. Jagorar abin nadi na layi

Tsarin jagorar nadi na layi shine haɗin haɗin jirgin jagororin jirgin sama da ginshiƙan jagorar nadi. Ana shigar da nadi a kan layin jagora na layi daya, kuma ana amfani da rollers maimakon ƙwallan ƙarfe don ɗaukar sassa masu motsi na kayan aikin injin. Abubuwan da ake amfani da su sune babban yanki na tuntuɓar juna, babban nauyin ɗaukar nauyi da babban hankali. Ana duba shi daga baya na gadon injin, an sanya madaidaicin da rollers a saman da gefen saman titin jagorar. Don cimma daidaitattun daidaito, an saita farantin ƙwanƙwasa tsakanin sassan aiki na kayan aikin injin da saman ciki na madaidaicin don ba da damar ƙaddamarwa don yin aiki a gefen sashin.

Ka'idar aiki na farantin ƙwanƙwasa yana kama da na ƙarfe mai karkata, tare da nauyin sashin aiki wanda ke aiki a saman saman sashin. Tun da preload aiki a kan tsarin dogo jagora yana daidaitacce, asarar farantin wedge yana rama saboda wannan. Ana amfani da wannan fasalin sosai a cikin matsakaici ko manyan kayan aikin inji, saboda yana ba da amsa ga umarnin CNC, yana iya jure manyan lodi, kuma yana da layi. Tsarin jagorar abin nadi zai iya jure wa aiki mai sauri kuma ya inganta aikin kayan aikin injin fiye da jagorar jirgin sama na gargajiya.

3. Inlaid karfen jagora dogo

Hanyar dogo mai jagora da aka fi amfani da ita akan kayan aikin inji ita ce hanyar dogo mai ja-gora ta ƙarfe, wanda ke da dogon tarihin amfani. Ƙarfe-ƙarfe dogo na jagora ƙayyadaddun abubuwa ne na tsarin dogo na jagora kuma suna da sashin giciye na rectangular. Ana iya shigar da shi a kwance akan gadon kayan aikin injin, ko kuma a jefa shi cikin guda ɗaya tare da gadon, wanda ake kira nau'in ƙarfe-inlaid ko nau'in haɗin kai bi da bi. Jagororin shigar da ƙarfe an yi su ne da ƙarfe mai tauri da ƙasa.

Taurin yana sama da digiri 60 akan ma'aunin taurin Rockwell. Yi amfani da sukurori ko manne (resin epoxy) don haɗa titin jagorar da aka ɗora da ƙarfe zuwa ga gadon injin ko ƙoƙon saman ginshiƙi don tabbatar da mafi kyawun shimfidar layin jagora. A cikin wannan nau'i, kulawa da sauyawa suna dacewa da sauƙi, kuma yana da matukar shahara a tsakanin ma'aikatan kulawa.

4. Dogon jagora na zamiya

An fara nuna haɓakar dogo na jagora na gargajiya a cikin nau'ikan sassa na zamiya da hanyoyin jagora. Siffar ginshiƙan jagorar zamiya ita ce amfani da kafofin watsa labarai tsakanin hanyoyin jagora da sassa masu zamewa. Bambanci a cikin nau'i yana cikin zaɓin kafofin watsa labaru daban-daban. Ana amfani da na'ura mai aiki da ruwa sosai a cikin tsarin dogo da yawa.

Dogon jagorar Hydrostatic yana ɗaya daga cikinsu. A karkashin aikin matsa lamba, mai na'ura mai aiki da karfin ruwa ya shiga cikin tsagi na ma'aunin zamiya, yana samar da fim ɗin mai tsakanin layin jagora da madaidaicin sassa, yana raba layin jagora da nau'in motsi, don haka yana rage jujjuyawar abubuwan motsi. Railyoyin jagora na Hydrostatic suna da matukar tasiri ga manyan lodi kuma suna da tasirin ramuwa akan abubuwan da ba a iya gani ba.

Wani nau'i na layin dogo na jagora da ke amfani da mai a matsayin matsakaici shine hanyar dogo mai ƙarfin kuzari. Bambanci tsakanin dogo mai jagororin matsa lamba mai ƙarfi da dogo mai jagorar matsa lamba shine cewa mai baya aiki ƙarƙashin matsin lamba. Yana amfani da dankowar mai don guje wa tashe-tashen hankula tsakanin bangaren motsi da titin jagora. Tuntuɓar kai tsaye yana da fa'idar ceton famfon mai na hydraulic.

Hakanan za'a iya amfani da iska azaman matsakaici tsakanin abin motsi da layin jagora. Hakanan yana da nau'ikan nau'i biyu, dogo mai jagorar matsa lamba na pneumatic a tsaye da kuma dogo mai ƙarfin kuzari mai ƙarfi. Ka'idar aiki iri ɗaya ce da hanyar dogo na jagorar ruwa.