Yadda kankara na kankara ta kare kudin kankara
Kafa kankara na kankara a cikin bangun mai amfani da dukkan bayanai yana zama sababbin kankara na gida, kankara mai yawa, da kankara na ayyuka. Kankara na kankara ta amfani da dukkan bayanai ta kare wannan matsala ta hanyar kudin kankara da kankara mai tsoro, saboda bangun da kankara suka raba a matsayin kudin kankara da kankara ba a raba su a matsayin abubuwa biyu ba. Kankara ya kamata ina kare kudin kankara na kankara da kudin kankara na kankara, don haka koyon kankara da kankara na kankara yana kare kudin kankara daga farko. Masu amfani da kankara da kankara a matsayin kudin kankara suna kare kudin kankara da kudin kankara wanda ke nuna a farko kafin kankara mai yawa ya kare a kankara mai tsoro.
Tushen kantin na lathe ya faru da slab mai tsayi da kari, wanda ya dace da koyaushe na point loads, saboda lathe mai ƙarfi zai iya yin gaba daya na tonnes akan karami mai yawa. Tsarin slab na concrete ya dace da ACI 318 don floors na industrial, kuma karamin slab mai tsayi ana saukar da shi bayan ingginia na foundation ya kara point loads. Kuɗin mashin na karami mai yawa na concrete zai taimaka wajen kare kari na vibration domin suka zuwa slab kuma zai kare abubuwan da suka cikin kanta daga kari na sympathetic. Wani floor mai kyau da karami ba shi da kari zai taimaka wajen kare alignment na spindle a cikin shekara manya, amma slab mai kyau ba zai taimaka wajen kare tolerance kuma zai taimaka wajen kare abubuwan da suka cikin kanta ba da sabon da ke nuna mabudin da ke cikin kanta.
Kare Kari na Vibration da Kyakkyawan Spindle
Daidaitaccen spindle ya ragu lokacin da ƙarar ƙasa ta dace da yawan yankan, don haka keɓewa yana da mahimmanci kamar yadda na'urar kanta take. ISO 10816 yana jagorantar iyakokin tsananin rawar jiki don injunan juyawa, kuma ginin ƙarfe mai ƙarfe tare da ƙafafun da aka ware yana taimakawa kiyaye rawar jiki na yanayi a cikin haƙuri. Rubber pads ko spring isolators a karkashin inji tushe kara kare ƙãre ingancin, yayin da m inji tazara iyakance watsa motsi tsakanin makwabta lathes. Kulawa da kyau da kuma daidaitaccen kayan aiki a cikin wani ɗaki na lathe yana rage hayaniya da kuma girman girman da ke tilasta maimaitawa a kan shafts da ke da ƙarfin juriya da kuma sassan da aka yi da shi.
Tsarin Tsarin, Span, da kuma Cranes
Zaɓin Tsarin Karfe da Ka'idoji
Q355B steel ya ba da kamarar gudunmawa ta hanyar yankin da ke cikin tsakiya don ƙaramin tashin gida, amma Q355D zai iya aiki a yankin da suka dace da sautin ƙasa. Alama na EN 1090 suka bayyana yadda ake bukata da weldings, wanda ke nuna kamarar gudunmawa daga cuttinku zuwa aikin yankin gida. Galvanized C&Z purlins suka ci gaba da karamin tashin gida kuma suna dace da sautin da ke cikin yankin da suka dace da oil, inda steel mai lafiya zai kashe sosai. Mai amfani da mashin a yankin da aka shiga ya bude gida ta hanyar lathe don karamin karamin shaft, inda foundation na mass na isolati da weldings na EN 1090 suka rage machining drift da rework bayan gida ta hanyar rent ya nuna settlement na floor a wajen lathe da wandering accuracy wanda ya sao karamin order.
Karamin crane da karamin clear-span layout
Matsayi na karama na lathe suka bukata crane mai tsaya a sama don yin rarraba chucks, jaws, da stock ta hanyar safe. Kudun ya kamata ya zama mai gaskiya wajen thrust na crane, don haka kamarin da rafters suna bada muhimmin kamarin na crane, kuma AISC 360 sun nuna tsarin kuɗin da suka daga cikin loads. Kudun mai gaskiya yana karye kudun na karama wanda suka bari shugaban karama a sauyi, kuma a wani abu na karama an yi amfani da 60 m na kudun mai gaskiya na steel don ba da space na floor don yin turning na shaft mai tsara. Bays na karama suna iya canza don yin karama ya zama mai yawa ta hanyar yin ƙirƙirin abubuwa ba tare biyayen karama, wanda ke karya asali na investment sai dai abubuwan da suka canza a farko da tsarin karama suka canza a farko da tsarin karama.
Services, Safety, da Compliance
Lighting, Electrical, da Ventilation
Machinists suna bukatar iluminashin da ake kara wani lokaci, ba su yin karya a cikin kishin cuttin, don haka iluminashin LED na high-bay a cikin frame na steel na dukkanin gida ya bayyana iluminashin da ake kara wani lokaci. Kuma kuma kira na elektrisitin ta tabbata NFPA 70 (NEC) ga kura na industriya, da kura mai amfani da kowane machine don gudan yin karya a lokacin startup. Kuma kuma turning ya zama yadda ya sa kari, mist, da swarf, kuma OSHA 29 CFR 1910 ya bayyana iluminashin da kari da kari na airborne contaminants; local exhaust a lathes ya kara coolant mist yayi amfani da steel envelope don taimaka ductwork ba tare da penetrations mai yawa wanda za su gudan yin karya ga strength na panel ko za su haifar da corrosion a cikin seam.
Coolant Management da Fire Safety
Ruwan mai da ƙananan ƙarfe suna haifar da haɗarin wuta, don haka NFPA 1 da NFPA 13 suna ba da labarin sararin samaniya yayin da ƙarfe ba shi da ƙonewa yana samun kyakkyawan magani a ƙarƙashin teburin wuta na IBC. Hanyoyin da aka nuna a kan farantin suna sa wuta ta kashe wuta, kuma cirewar ƙuƙwalwar da aka tsara ta hana ƙonewa a kusa da tashoshin nika. Kulawa da kyau a cikin wani wurin aiki na lathe yana rage haɗarin wuta da kuma ɓarna da aka yi ta hanyar gurɓataccen kayan aiki, yana juya horo na yau da kullum zuwa ƙimar inganci da aminci wanda ma'aikata ke lura da shi a cikin makon farko na aiki.
Talabta da Nasara na Amfani
Gidima da shawara na inspection
Bayyana nauyin na'ura da ƙarfin crane a farkon don mai ba da kaya ya daidaita girman tsarin daidai, kuma ya nemi takardun EN 1090 da ISO 9001 don ganowa. A lokacin bayarwa, bincika bayyanar weld tare da ka'idodin gani na EN 1090 da kuma tabbatar da nau'ikan ƙuƙwalwa, ta amfani da ƙuƙwalwa masu ƙarfi 10.9S inda aka ƙayyade. Bincika farantin don shimfidawa kafin shigar da injina, kuma tabbatar da murfin da aka rufe ya dace da yanayin gida don kauce wa tattalin arziƙin ƙarya akan rufin da ke kare jin daɗin hunturu da kwanciyar hankali na bazara ga mutanen da ke aiki da lathes.
Usage da Maintenance Routine
Kae abu na yawa a kari kuma gaba daya na kolum, ba a kari a wani baya, don hana ƙarfi na yin rufe, kuma segu mapun sauyin abubuwa daga tashin ƙirari. Kae mabobin sauyin abubuwa a lokacin da aka bayani, cece kuma kula da kofin sauyin abubuwa don yin rufe, kuma kare kofin sauyin abubuwa a lokacin da aka bayani don kula da kari na safiya kuma kari na kofin sauyin abubuwa. A cikin kammalinsa na yin kula da sauyin abubuwa zai iya gano sauyin abubuwa a lokacin da aka bayani, kuma a cikin kammalinsa na yin kula da sauyin abubuwa na lathe zai iya ci gaba da kari na kofin sauyin abubuwa kuma kari na kofin sauyin abubuwa a lokacin da aka bayani, saboda sauyin abubuwa na farko zai iya kara kari na kofin sauyin abubuwa, kari na safiya, kuma kari na kofin sauyin abubuwa a lokacin da aka bayani.
Kammalawa
A cikin kammalinsa na yin kula da sauyin abubuwa na lathe zai iya ci gaba da kari na kofin sauyin abubuwa, kari na kofin sauyin abubuwa, kuma kari na kofin sauyin abubuwa, saboda kari na kofin sauyin abubuwa, kari na safiya, kuma kari na kofin sauyin abubuwa suna da sauyin abubuwa na farko. Zai iya ci gaba da kari na kofin sauyin abubuwa na steel, kari na kofin sauyin abubuwa na kofin sauyin abubuwa, kuma kari na kofin sauyin abubuwa na kofin sauyin abubuwa don kara kari na kofin sauyin abubuwa na kofin sauyin abubuwa, don hana kari na kofin sauyin abubuwa kuma kari na kofin sauyin abubuwa daga farko kuma kari na kofin sauyin abubuwa a lokacin da aka bayani.
Masu Sabon Gaskiya
Tambaya: Wane kari na kofin sauyin abubuwa ne da ke bukatar kammalinsa na lathe?
Amsa Kaurin bene ya dogara da nauyin injin da nauyin ma'auni, ba ƙa'ida ba. Injiniyoyi suna amfani da ACI 318 don girman tsararru masu ƙarfi, sau da yawa tare da ɓangarorin taro masu zaman kansu a ƙarƙashin manyan lathes. Matsayi, farfajiyar da ba ta da tsagewa tana kare daidaiton spindle da ƙarancin yankan lokaci, rage tarkace da sake aiki bayan aiki. Bincika flatness kafin installing inji haka lathe bita yi zuwa haƙuri daga rana daya.
Tambaya Yaya za ku rage vibration a cikin wani injin aiki?
Amsa: Ka ware na'urori a kan tushe mai zaman kansa kuma ka yi amfani da roba ko kayan kwalliya a ƙarƙashin tushe. ISO 10816 ya kafa iyakokin ƙarfin rawar jiki, yayin da tsarin ƙarfe mai ƙarfi tare da ƙafafun da aka raba ya iyakance ƙarar. Kula da gida da kyau, kayan aiki masu kyau, da kuma rarraba inji da kyau suna rage motsi tsakanin kayan aiki masu makwabtaka. Ka tabbatar da shimfidawar shimfidawa tun da wuri, domin kasa mai rauni tana lalata haƙuri kuma yana tayar da tarkace ba tare da dalili ba.
Tambaya Wane nau'in karfe ne ya dace da tsarin aikin lathe?
Amsuwa Q355B ta kammala dukkanin yankin da sauyi na gaba, amma Q355D ta yi a yankin da sauyi na gaba. Kadanin suka yi aiki da wani abu na gaba kamar yadda aka bayyana a EN 1090. Purlins da aka galdi suna kara takaici da ruwan zafi. Zazzage ya kashe a cikin yankin da sauyi, kudin da aka saba, da kudin da aka shirya da mazaigari na gaba a cikin fasaha na bayani, don haka rukunin da aka saba ya kammala aiki na gaba ba a rukunin da aka saba ba.
Alama Yaya ake bukata crane a cikin rukunin da aka saba?
Amsuwa Crane ta taimaka wajen kawo chucks, shafts, da raw stock da karami, amma dukkakun rukuni na gaba zai iya amfani da forklifts. Idan crane an nuna, rukunin na gaba zai iya kara takaici da karami a cikin AISC 360. Ku zazzage a farko saboda beam na crane zai canza kudin da aka saba, kudin da aka saba, da kudin da aka saba da karami, don haka ku zazzage a farko saboda karami zai iya kara kudin da aka saba da karami.
Alama Yaya rukunin da aka saba zai iya kara coolant mist?
Amsa: Ƙananan ƙwayoyin iska a kowane lathe suna kama hazo a tushen, suna saduwa da jagororin iyakar iska na OSHA. Sauye-sauyen tacewa na yau da kullum da kuma kula da ruwan sanyi suna kiyaye iska lafiya ga masu aiki yayin juyawa. Shirye-shiryen cirewar ƙwararrun yana kiyaye ɗakin aikin lathe mai tsabta da kuma yarda da shi ta hanyar samar da kayan aiki na yau da kullum.
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