Fasaha yankan karfe da matsayin ci gaban kayan aiki

Fasaha yankan karfe da matsayin ci gaban kayan aiki

Tun daga tsakiyar karni na 20, saboda nasarorin da aka samu na kimiyya da fasaha kamar su microelectronics, fasahar sadarwa, da kimiyyar kayan aiki, da saurin ci gaban aikin injiniya, an sami ci gaba cikin sauri na masana'antu da fasahar kere-kere. A ƙarshen karni na 20, an sami sakamako na ban mamaki. Ci gaban da aka samu ya ba da babbar gudummawa ga ci gaban tattalin arzikin duniya kuma ana yaba masa a matsayin injin bunkasa tattalin arzikin duniya.

Taƙaice wannan tarihin, nazarin ci gaban al'umma, tattalin arziki da wayewa, gwamnatoci suna da sabon fahimtar mahimmancin masana'antu: ko da a yau, lokacin da manyan masana'antu da masana'antu masu tasowa suka bunkasa tattalin arziki, masana'antu har yanzu shine tattalin arzikin kasa. Da kuma tushen cikakken ƙarfi. Bayar da hankali da kuma hanzarta ci gaban masana'antun masana'antu ya zama wata kasa mai karfi a duniya, musamman kasashe masu tasowa kamar kasar Sin, wadda ta haifar da damammaki da sabbin kalubale ga bunkasuwar masana'antu da kere-kere.

A cikin wannan lokaci, fasahar yankan karafa, wadda ita ce babbar fasahar kere-kere, ita ma ta samu ci gaba cikin sauri, kuma ta shiga wani sabon mataki na ci gaba da ya shafi samar da yanke saurin sauri, da samar da sabbin hanyoyin yanke da hanyoyin sarrafawa, da samar da cikakkun fasahohin sarrafawa. Wannan ya dogara ne akan ingantaccen ci gaba da haɓaka fasahar masana'antu, gami da ci gaba da haɓaka kayan aikin injin CNC, tsarin sarrafawa, kayan aikin kayan aiki, fasahar sutura, tsarin kayan aiki da sauran fasahohin. Babban tasirin da kamfanin ya samar ya inganta ci gaban fasahar yankewa gabaɗaya. Kawo gaba ɗaya matakin zuwa sabon matakin. Babban fasalin da fasahar fasaha na wannan tsayin shine babban saurin yankewa (Table 1), alamar tsarin yankewa a cikin wani sabon lokaci na babban saurin yankewa.

Har ya zuwa yanzu, yanke hanzarin sauri ya zama wani muhimmin ɓangare na fasahar masana'antu na ci gaba da kuma muhimmiyar alama, ya zama babbar fasaha a masana'antun masana'antu, masana'antar kera motoci, masana'antar sararin samaniya, masana'antar ƙira da sauran manyan masana'antu. A cikin ƙasashe masu ci gaban masana'antu, yanke saurin sauri ya zama sabuwar fasaha mai amfani. Haɓakawa mai aiki da aikace-aikacen sabon fasaha mai sauri ya zama ma'auni mai mahimmanci ga kamfanoni don haɓaka ingantaccen aiki da ingancin samfur, rage farashin masana'anta, rage lokutan jagora da haɓaka gasa. Mahimman fa'idodin fasaha da tattalin arziki. Don haka, hanzarta haɓakawa da aikace-aikacen fasahar yankan ci-gaban da ke wakilta ta hanyar fasaha mai saurin gaske ya zama yarjejeniya a fannoni daban-daban na masana'antu da fasahar kere-kere a ƙasashe daban-daban.

Yanke fasaha da matsayin haɓaka kayan aiki

Na farko, ya ƙirƙiri sababbin fasahohi irin su yankan sauri, wanda ya inganta ingantaccen aiki.

Babban saurin yankewa yana ba da fa'ida ta musamman azaman sabon tsarin yankewa. Da farko dai, an inganta aikin yankan sosai. Ɗaukar mashin ɗin injin mota guda biyar a matsayin misali, a cikin shekaru 10 da suka gabata, an inganta yadda ake samarwa da kusan sau 1 zuwa 2, kamar na'urar milling na PCD don sarrafa kawunan silinda na aluminium. Gudun niƙa ya kai 4021m/min kuma adadin ciyarwa shine 5670mm/min, wanda aka ninka sau biyu idan aka kwatanta da layin samarwa da aka gabatar a China a farkon shekarun 1990. Misali, injin niƙan fuska na CBN don kammala simintin simintin ƙarfe mai launin toka yana da saurin niƙa na 2000m/min, sau 10 fiye da masu yankan fuska na carbide na gargajiya. Na biyu, yankan saurin sauri kuma yana da fa'ida don haɓaka ingancin samfur, rage farashin masana'anta, da rage lokutan jagora. Bugu da kari, bisa fasahar yankan sauri, an samar da sabbin fasahohi irin su yankan bushewa (yanke bushewa, yankan micro-lubricating), yankan tauri (ta hanyar nika mota, niƙa da niƙa) waɗanda ba kawai inganta aikin sarrafawa ba har ma sun canza al'ada. Iyakoki na ayyuka daban-daban na yankan, da kuma ƙirƙirar sabon zamani na yankan masana'anta "masana'antar kore." Fasahar yankan wuya ta zama sabon tsari mai inganci sosai don sarrafa rami na ciki na kayan mota da kuma sarrafa ƙwanƙwasa. Hoto 1 yana nuna ƙirar don sarrafa 65HRC.

A lokaci guda, ingantattun hanyoyin sarrafa kayan aiki ko hanyoyin sarrafa kayan aiki masu inganci (HPM, HSM) tare da ƙimar abinci mai yawa sun fito bisa ga buƙatun sarrafawa daban-daban, suna nuna babban yuwuwar haɓaka haɓakar fasahar yanke saurin sauri.

Na biyu, aikin kayan aiki daban-daban dangane da kayan siminti na siminti an inganta su gabaɗaya.

Ayyukan ciminti carbide yana ci gaba da ingantawa, kuma an ƙara girman aikace-aikacen, wanda ya zama babban kayan aiki na kayan aiki don yankewa, wanda ke taka muhimmiyar rawa wajen inganta ingantaccen yankewa. Na farko shi ne haɓaka kayan haɓaka mai kyau, ƙwaƙƙwarar ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙarfi da ƙarfi na kayan carbide da aka yi da siminti. Gabaɗaya kayan aikin gami da aka yi da shi, musamman maƙasudin maƙasudi babba da matsakaita-girma. Ana amfani da kayan aiki irin su injina na ƙarewa da famfo don maye gurbin kayan aikin ƙarfe na gargajiya mai sauri, wanda ke ƙara saurin yankewa da ingantaccen injina sau da yawa. Ana kawo kayan aiki na duniya tare da babban adadin fuska a cikin kewayon yankewa mai sauri, kuma an shigar da tsarin yankewa sosai. An aza rabin matakin yanke babban saurin yankewa. A halin yanzu, dukan m carbide kayan aiki ya zama na yau da kullum samfurin na cikin gida da kuma kasashen waje kayan aiki da kamfanonin, kuma za a kara amfani da ko'ina kamar yadda dukan yankan aiki matakin da aka inganta. A halin yanzu, cikin gida Hunan Diamond Carbide Tools Co., Ltd., Shanghai Tool Factory Co., Ltd., Siping Xinggong Cutting Tool Co., Ltd.. da sauran masana'antu kuma iya samar da m carbide karshen niƙa, famfo, drills da sauran kayayyakin, kamar yadda aka nuna a Figure 2, Hunan. M carbide kayan aiki samar da Diamond Carbide.Ba kawai cewa, amma m carbide kuma ana amfani da a wasu hadaddun kafa kayayyakin aiki. Abu na biyu, haɓakawa da amfani da sabbin matakai kamar simintin simintin simintin simintin simintin simintin simintin ya inganta ingantaccen ingancin simintin carbide; da haɓaka maki na musamman don buƙatun sarrafawa daban-daban, da haɓaka aikin simintin carbide. A cikin yanayin kayan tushe na simintin simintin simintin simintin simintin simintin simintin simintin simintin simintin carbide mai daraja tare da kyakkyawan juriya ga nakasar filastik kuma an ɓullo da ƙasa mai tauri, wanda ya inganta aikin yankewa da kewayon aikace-aikace na simintin carbide mai rufi.

Irin nau'in yumbu da kayan aiki na cermet sun karu, an inganta ƙarfin da ƙarfi, an fadada filin aikace-aikacen da kewayon sarrafawa, kuma an maye gurbin daɗaɗɗen daɗaɗɗen ƙarfe a cikin ƙarewa da ƙarewa na ƙarfe da baƙin ƙarfe, wanda ya inganta ingantaccen aiki da ingancin samfurin. A halin yanzu, ana iya amfani da irin waɗannan kayan aikin ba kawai a cikin nau'i-nau'i guda ɗaya, ƙananan kayan aiki ba, amma har ma a cikin yawan samar da layin taro, kuma saboda ƙananan farashi, ana iya amfani da su azaman kayan aiki da aka fi so don yanke bushewa da yanke wuya.

Ƙarfin PCD da CBN superhard Tool kayan aiki da kuma inganta tsarin masana'antu ya sa filin aikace-aikacen ya fadada. An yi amfani da kayan aikin silinda mai ban sha'awa da aka yi da CBN a cikin layukan samarwa ta atomatik da kuma sarrafa simintin ƙarfe da na'urori masu kashe wuta, kuma sun faɗaɗa daga filin gamawa zuwa filin ƙarewa, wanda ya inganta ingantaccen aikin yanke. Aluminum gami abu ne mai mahimmanci a cikin masana'antar sararin samaniya da masana'antar kera motoci. High-inganci aiki na aluminum gami ne key fasaha a cikin wadannan biyu masana'antu sassa. A halin yanzu, saboda aikace-aikacen da aka yi amfani da su na kayan aiki masu mahimmanci daban-daban da aka yi tare da PCD, an inganta ingantaccen aikin yankewa, mafi girma. Gudun yankan ya kai 7000m/min. An faɗaɗa samfuran daga kayan aikin juyawa na asali da masu yankan fuska zuwa ƙarshen niƙa, raƙuman ruwa, reamers, samar da kayan aikin, da sauransu; PCD kuma shine kawai ingantaccen kayan aiki don sarrafa kayan da ba na ƙarfe ba kamar graphite da kayan roba. Ana iya hasashen cewa tare da haɓaka kayan aikin CBN da PCD iri-iri za su ƙara haɓaka, kuma za a ƙara faɗaɗa fannin aikace-aikacen, wanda zai haifar da haɓakar sarrafa kayan aiki zuwa ga injina mai sauri da inganci.

Ana ci gaba da haɓaka kayan aikin ƙarfe mai sauri a cikin haɓaka kayan aikin kayan aiki. Kodayake tallace-tallace na kayan aikin ƙarfe mai sauri da kayan aikin carbide da aka yi da siminti sun ragu da kusan 5% a kowace shekara, babban aikin cobalt mai sauri mai sauri da kuma Amfani da ƙarfe mai ƙarfi na foda yana ƙaruwa. Wadannan biyu high-yi high-gudun karafa da dogon tarihi, suna da mafi kyau lalacewa juriya, ja taurin da AMINCI fiye da talakawa high-gudun karfe, musamman yi na foda metallurgy high-gudun karfe, amma saboda farashin High, amfani da da za a yi amfani da a cikin Aerospace masana'antu don aiwatar da wuya kayan. Tare da neman yankan yadda ya dace da kuma canjin ra'ayi, waɗannan kayan aikin ƙarfe na ƙarfe masu girma da sauri suna fara amfani da su a cikin layi na atomatik, irin su drills, masana'anta na ƙarshe, taps da sauran kayan aiki na gaba ɗaya da masu yankan kaya, broaches da sauran kayan aikin sophisticated. An sami ingantaccen saurin yankewa da ingancin injina, ingantaccen amfani da tsawaita rayuwar kayan aiki. A cikin 'yan shekarun nan, an faɗaɗa kayan aikin da aka ambata a sama da aka yi da ƙarfe mai sauri da sauri kuma an yi amfani da su ga aiki na gabaɗaya, kuma sun zama samfuri na al'ada na kayan aikin ƙarfe masu sauri na ƙasashen waje.

A taƙaice, a cikin haɓaka kayan aiki daban-daban, carbide da aka yi da siminti yana taka rawar gani, amma aikin sauran kayan aikin kuma an inganta shi sosai, yana faɗaɗa wuraren aikace-aikacen su daban-daban, samar da kayan aiki iri-iri. Akwai fa'idodi na musamman da iyakokin amfani waɗanda ke maye gurbin juna don dacewa da tsarin gaba ɗaya. Ana iya cewa ci gaba da haɓaka kayan aiki cikin sauri ya sa harsashi don yanke ƙarfe mai sauri da inganci a yau.

Na uku, sutura sune fasaha mai mahimmanci don inganta aikin kayan aiki.

Fasahar suturar kayan aiki tana taka muhimmiyar rawa wajen haɓaka kayan aikin yankewa na zamani. Ya ci gaba da sauri tun farkonsa, musamman a cikin 'yan shekarun nan. Chemical shafi (CVD) har yanzu shi ne babban shafi aiwatar da indexable abun da ake sakawa. Sabbin matakai irin su matsakaicin zafin jiki CVD, fim mai kauri aluminium oxide, da madaurin canji an haɓaka. Dangane da ingantaccen kayan tushe, murfin CVD yana da juriya. Dukansu lalacewa da taurin suna inganta; CVD lu'u-lu'u lu'u-lu'u kuma sun sami ci gaba, inganta yanayin ƙarewar rufin kuma shigar da mataki mai amfani. A halin yanzu, rabon shafi na abubuwan da ake sakawa na carbide na waje ya kai fiye da 70%. A cikin wannan lokacin, ci gaban da ake samu na gyaran jiki (PVD) ya kasance sananne sosai, kuma an sami ci gaba mai mahimmanci a cikin tsarin tanderun, tsari, da sarrafawa ta atomatik, kuma ba kawai zafi mai zafi ba wanda ya dace da yankewar sauri, yanke bushe, da kuma yanke wuya. Mafi kyawun sutura, irin su Super TiAlN, da TiAlCN na gaba ɗaya-manufa sutura tare da mafi kyawun aikin gabaɗaya da DLC, W / C anti-gogayya coatings, da kuma ta hanyar sabon shafi tsarin, ɓullo da Nano- da Multi-Layer Tsarin, inganta shafi taurin da taurin. Tebu na 2 yana nuna sabbin sutura daga kamfanin PLATIT na Switzerland.

Sabuwar ci gaba da fasahar shafi na PVD yana nuna mana babban yuwuwar da fa'ida ta musamman na fasahar shafi don inganta aikin kayan aiki: sabbin kayan kwalliyar za a iya haɓaka ta hanyar sarrafa sigogin tsarin shafi da daidaitawa da manufa da iskar gas. Don saduwa da buƙatun sarrafa bambance-bambance, fasaha ce mai sauri da kyau don haɓakawa da haɓaka aikin kayan aiki, kuma yana da fa'ida mai fa'ida mai fa'ida.

Na hudu, ƙaddamar da tsarin kayan aiki ya canza fuska da aiki guda ɗaya na daidaitattun kayan aikin gargajiya.

Tare da saurin haɓaka masana'antun masana'antu, manyan masana'antu irin su masana'antar kera motoci, masana'antar sararin samaniya da masana'antar ƙira sun gabatar da buƙatu mafi girma don yankan sarrafawa, kuma sun haɓaka ci gaba da haɓaka kayan aikin ƙididdiga. Kayan aiki na musamman da aka haɓaka don layin haɗin gwiwar masana'antar kera motoci ya karya ta hanyar al'adar gargajiya na samar da kayan aiki akan buƙata da kuma "ƙirar rufaffiyar ƙofa", kuma ya zama muhimmin mahimmancin fasaha don haɓaka fasahar sarrafa sabbin abubuwa, haɓaka ingantaccen sarrafawa da adana saka hannun jari, da kuma taka wani sabon matsayi. Hoto na 3 babban abin yankan niƙa ne don sabon tsari na WIDIA don aikin injin crankshaft.

A mold masana'antu ne halin high dace, guda yanki, kananan tsari samar, high taurin mold kayan, wuya aiki, hadaddun siffar, babban adadin karfe kau, short isar lokaci, da kuma zama mai iko tuki da karfi ga bidi'a na indexable kayan aiki tsarin, kamar Aiki fuska milling cutters, daban-daban ball karshen milling cutters, modular karshen niƙa tsarin, m da kuma ciyar da yankan yankan da dai sauransu a manyan injin milling yankan, da aiki da yankan yankan baya da dai sauransu. 1990s, masana'antar mold har yanzu ita ce wurin haifuwar sabon sabon yanke-gudu, yankan wuya da yanke bushewa.

Domin saduwa da bukatun masana'antar sararin samaniya don aiwatar da manyan abubuwan haɗin gwal na aluminum, an ƙera sabon madaidaicin alloy alloy face milling cutter da sauran kayan aikin. Hoto 4 shine mai yanke fuska mai saurin sauri daga Sandvik, tare da matsakaicin saurin 24000r / min da saurin yankewa. Yana da 6000m/min.

A lokaci guda kuma, sabbin sifofi don abubuwan da za'a iya sakawa sun fito, kamar manyan blister ruwan wukake don juyawa, rikitattun ruwan wuƙaƙen injin niƙa tare da sasanninta na baya, ƙwanƙolin ƙarshen ƙwallon ƙwallon ƙafa, da manyan magudanan hana fasa-kwauri. Milling yankan ruwan wukake da sauransu.

Tare da ingantacciyar aikin na'ura ta hanyar haɗin kai guda biyar CNC kayan aikin niƙa da kuma haɓaka aikace-aikacen sa, sigogin geometric na daidaitattun kayan aikin duniya kamar ƙarshen niƙa da raƙuman ruwa sun fi bambanta, wanda ke canza tsoffin ƙirar na daidaitattun kayan aikin gargajiya kuma yana iya daidaitawa da kayan aikin da aka sarrafa daban-daban da yanayin sarrafawa, yankan aikin ya karu daidai daidai. Wasu sabbin gyare-gyare kuma suna haifar da sabbin sakamako na yanke, kamar injina na ƙarshen kusurwa marasa daidaituwa. Idan aka kwatanta da daidaitattun masana'anta na ƙarshe, injunan ƙarshen kusurwar helix mara daidaituwa na iya hana girgiza kayan aiki yadda ya kamata, haɓaka aikin injin, da haɓaka kayan aiki. Yanke zurfin da ƙimar ciyarwa. Misali, nau'ikan nau'ikan carbide daban-daban na nau'ikan tudu daban-daban da nau'ikan tsagi daban-daban, Hoto na 5 nau'ikan nau'ikan tuki ne daban-daban da nau'ikan nika daban-daban da Shanghai Tool Works Co., Ltd. suka gabatar don dacewa da kayayyaki daban-daban. Haɓaka taps na carbide da masu yankan zaren milling na carbide suna inganta ingantaccen aikin sarrafa zaren zuwa matakin yanke mai sauri. A musamman, carbide thread milling cutters ba kawai da high aiki yadda ya dace, amma kuma da kyau versatility, wanda zai iya ajiye kayan aiki halin kaka.

Na biyar, saurin haɓaka fasahar tallafi.

Ana haɓaka fasahar yankan a hankali tare da haɓaka fasahar yankan. Sashe ne da ba makawa a cikin fasahar yankan zamani kuma yana kiyaye saurin ci gaba tare da yankan fasaha da kayan aiki, gami da tsakanin mai riƙe da kayan aiki da sandar kayan aikin injin. Hanyar haɗin kai, ƙaddamar da kayan aiki a cikin mai riƙe kayan aiki, daidaitattun tsarin kayan aiki da sarrafa kayan aiki.

The biyu-gefe m m taper shank (HSK) inji kayan aiki-kayan aiki dubawa yana da abũbuwan amfãni daga mai kyau dangane rigidity, high sakawa daidaito, short loading da sauke lokaci, da dai sauransu The gabatarwa na fasaha da aka yi amfani da kuma mafi yadu (Figure 6). Tsarin wannan mariƙin kayan aiki ya zama ƙa'idar ƙasa da ƙasa a hukumance, kuma masana'antun injina da yawa sun karɓe shi. Ya gabatar da cibiyoyin injuna masu saurin gaske tare da musaya na sinadarai na HSK da tsarin kayan aiki ko kayan aikin da aka haɗa tare da masu riƙe kayan aikin HSK. Ƙarfin ƙarfi mai ƙarfi da kyakkyawan amfani da wannan sabon nau'in mariƙin kayan aiki. A lokaci guda, wasu kamfanoni sun haɓaka tsarin shank kamar HSK, kamar Sandvik's Capto shank da Kennametal's KM shank. A cikin 'yan shekarun nan, an kuma sami hanyar sadarwa ta 7:24 don tuntuɓar lamba biyu ko ma lambobi uku don biyan bukatun kayan aikin injin da ake da su don yin aiki mai sauri.

Amfani da kayan aikin jujjuyawa mai tsayi kuma yana sanya sabbin buƙatu akan ƙulla kayan aiki. Yana buƙatar babban madaidaicin clamping, radial runout

Bugu da ƙari, akwai ma'auni da aminci da ake bukata don kayan aikin juyawa mai sauri. Saboda tsarin asymmetry ko eccentricity da ke haifar da kurakuran masana'antu da taro, akwai rashin daidaituwa tsakanin tsakiyar juyawa da jujjuyawar sauri mai sauri. Ƙarfin radial na lokaci-lokaci yana aiki akan tsarin ɗaukar hoto na spindle har ma a kan sauran sassan na'ura, yana rinjayar ingancin injin, rayuwar kayan aiki da aikin na'ura. Don wannan, an ƙayyade rashin daidaituwa da kuma amfani da sauri na kayan aikin rotary masu sauri; Masu kera kayan aiki sun ƙera kayan aikin daidaitawa iri-iri, ko kayan aikin jujjuya da tsarin kayan aiki don yanke saurin sauri kafin lodawa cikin igiya. Ma'auni akan injin daidaitawa mai ƙarfi don iyakance rashin daidaituwa zuwa takamaiman kewayon. Don rage yawan rashin daidaituwa (eccentricity) da aka haifar bayan an ɗora kayan aiki a cikin sandar, sabuwar fasahar daidaitawa ta atomatik ta kan layi tana daidaita ma'aunin igiya, shank da kayan aiki azaman tsarin rotor a saurin aiki.

A cikin yankan sauri, saurin kayan aiki ya fi 10,000 ~ 20000r / min ko ma mafi girma. A wannan lokacin, sassan manne na jikin ruwa, ruwan wukake da ruwan wukake suna fuskantar babban karfi na centrifugal. Lokacin da saurin juyi ya kai wani ƙima mai mahimmanci, ya isa. Ana ciro ledar, ko kuma a karye dunƙule, ko ma duk jikin ya karye. A cikin yanayin waɗannan yanayi, kayan aiki ko rauni na sirri na iya haifar da haɗari, don haka ya zama dole don hana fasahar yankan sauri. Don wannan, Jamus ta haɓaka ƙayyadaddun aminci don kayan aikin juyawa mai sauri, wanda ke da ƙayyadaddun ƙa'idodi akan ƙira, gwaji, amfani da daidaiton ingancin kayan aiki. Wannan ƙayyadaddun ya zama ma'auni na Turai da ma'auni na duniya.

Bisa ga bayanan, farashin kai tsaye na kayan aiki kawai yana lissafin 2% ~ 4% na farashin masana'antu, yayin da farashin amfani da kayan aiki da sarrafawa ya fi 12%. Gudanar da kayan aikin kimiyya na iya ceton mai amfani da tsadar kayan aiki da rage farashin masana'anta. Don haka, haɓaka fasahar sarrafa kayan aiki da software da kayan masarufi masu alaƙa sun zama yanki na kasuwanci na masana'antun kayan aiki, samar da masu amfani da nau'ikan sabis na sarrafa kayan aiki, daga sauƙaƙe sarrafa kayan aikin kayan aiki zuwa kwangilar fakitin duk kasuwancin kayan aiki, gami da siyan kayan aiki, ganowa, ajiya, sabis na kan layi, kayan aikin sake niƙa, haɓaka aiwatarwa, haɓaka aikin, da sauransu. girbi biyu na tattalin arziki da fasaha.

Na shida, sabon tsarin kasuwanci na masana'antar kayan aiki.

Tare da haɓaka fasahar yankan, masana'antar kayan aiki tana jujjuya juyi a cikin hanyoyin aiki. Fuskantar sabon samfurin samarwa da sabbin kayan aiki, “kayan aikin” ba samfuran sauƙi bane. Da zarar an sayar da su, mahimman abubuwan tsari ne don haɓaka tsari ko fasahar sarrafa layi. Masu kera kayan aiki dole ne su sami damar Bayar da masu amfani da cikakkiyar fasahar sarrafa kayan aiki don taimakawa masu amfani don cimma burin inganta ingantaccen aiki, ingancin samfur da rage farashin masana'anta ya zama jagora da manufar kasuwanci na ci gaban kasuwancin masana'antun kayan aikin waje. A halin yanzu, masana'antun kayan aiki sun kawo masana'antar kayan aiki zuwa babban mataki na ci gaba ta hanyar nau'o'in ayyukan kasuwanci kamar "bauta masu amfani" da "samar da mafita". Gaskiyar lamari sun tabbatar da cewa wannan al'adar masana'antun kayan aiki na kasashen waje yana da kyau ga ci gaban masana'antun masana'antu, yana kawo ƙarin fa'ida ga masu amfani da masu amfani da maraba.

Aiwatar da fasahar yanke ci gaba don hanzarta bunƙasa masana'antun masana'antu na kasar Sin

Babban taron wakilan jam'iyyar kwaminis ta kasar Sin karo na 16 ya gabatar da aikin gina al'umma mai wadata bisa dukkan matakai, da tabbatar da sabbin masana'antu. Ya busa kahon tattakin da kasar Sin ta yi daga masana'anta zuwa masana'anta. A matsayin fasaha na fasaha na fasaha na masana'antu, kayan aikin yankan shine kayan aiki na asali. A matsayi na farko a wannan tattakin mai cike da tarihi. Nagartaccen fasaha da yankan kayan aiki sune ci gaban masana'antar kera motoci, masana'antar sararin samaniya, masana'antar makamashi da kayan tallafi na kasar Sin. Abubuwan da ake buƙata don masana'antar ƙira. Dangane da irin wannan babbar dama, tilas ne mu yi cikakken amfani da ci-gaba da fasahohin da ake amfani da su, da na yankan kayan aiki don hidimar masana'antar kera ta kasar Sin.

To wannanDaga karshe, masana'antar kayan aiki ta kasar Sin tana kara saurin hadewarta da masana'antar kayan aiki ta duniya, da bullo da na'urori da fasahohin zamani na zamani, ta hanyar sauya fasahohi, da bunkasa da samar da kayayyakin aikin na farko. Kamfanoni biyu na masana'antar kayan aiki na kasar Sin - Zhuzhou Cemented Carbide Group da Shanghai Tool Factory Co., Ltd. sun jagoranci aiwatar da sauye-sauyen fasaha tare da babban mafari da zuba jari mai yawa, wanda ya sanya fasahar kera na'urori masu ma'ana da ingantattun kayan aikin carbide a kasar Sin rufe. Duniya ta ci gaba matakin. A sa'i daya kuma, kamfanonin ketare na ketare suna fuskantar saurin bunkasuwar masana'antun masana'antu na kasar Sin, da fatan samun bunkasuwa cikin sauri, da saurin saurin samar da kayayyaki ko hidima a cikin gida a kasar Sin, domin rage farashin masana'antu, da inganta karfin hidima, da kuma takaita lokacin gubar. An ce, shigar da kamfanonin ketare kayayyakin aiki a kasuwannin kasar Sin ya ba mu kyakkyawan yanayi na amfani da na'urorin zamani don sauya masana'antun gargajiya. Dole ne mu yi amfani da wannan dama mai kyau kuma mu yi amfani da na'urori na zamani don fuskantar ƙalubalen tattalin arzikin duniya don inganta fasahar sarrafawa da ƙarfin gasa na kamfanoni.

Lokacin da kamfanoni suka haɓaka aikace-aikacen fasahar yanke ci gaba, yanayin kowane kamfani ya bambanta, kuma takamaiman ayyukan sun bambanta, amma ana iya amfani da waɗannan abubuwan azaman ra'ayi gama gari:

Kayan aikin da aka yi da kayan aiki mai mahimmanci, ciki har da kayan aikin carbide mai ƙarfi, kayan aikin yumbu na silicon nitride, kayan aikin CBN da PCD, kayan aikin ƙarfe mai sauri da sauri, da dai sauransu, nau'in gabatarwa guda ɗaya don takamaiman halin da ake ciki na samarwa, mataki zuwa mataki turawa, zai sami sakamako mai kyau; a halin yanzu masana'antun kayan aikin cikin gida kuma na iya ba da waɗannan samfuran kayan aikin a wani ɓangare.

Yi amfani da kayan aiki masu rufi sosai. Adadin wukake masu rufi a cikin kasar Sin yana da ƙasa sosai, kuma akwai babban fili don talla. Ya kamata a zaɓi matakin da ya dace daidai da yanayin aiki kuma yana buƙatar cimma sakamakon da ake so.

Ana amfani da kayan aikin da aka fi sani da karfi sosai. An ci gaba da inganta kayan aikin da za a iya kwatantawa a kasar Sin shekaru da yawa, amma ci gaban bai yi sauri ba saboda wasu dalilai.

Ci gaban ba ya daidaita. Duk da haka, a cikin wannan lokacin, fasahar kayan aikin da za a iya amfani da su sun sami sabon ci gaba, nau'in ya karu da sauri, kuma ya ci gaba a cikin ingantacciyar hanyar da ta dace. An ɓullo da ruwan wukake na niƙa mai lanƙwasa, jujjuya abubuwan da aka saka tare da ruwan goge goge da manufa ta gaba ɗaya. Kayayyaki masu kyaun madauwari ruwan wukake da ruwan wukake na octagonal suna da babban yuwuwar aikace-aikace. Haɓaka haɓaka kayan aikin ƙididdiga da ƙarfi ya kamata ya zama muhimmin aiki don canjin fasaha na kamfanoni. Hoto 7 mai lankwasa gefen saka niƙa ne wanda Hunan Diamond Cutting Tool Co., Ltd ya haɓaka.

Don manyan layukan samarwa, dole ne mu koya daga ƙwarewar ƙasashen waje, haɓaka sabbin matakai da kayan aiki na musamman, haɓaka haɓakawa da rage farashi, ko haɓaka hanyoyin haɓaka kayan aikin haɗin gwiwa don haɓaka haɓakawa da rage saka hannun jari. Irin wannan aikin dole ne a haɗa shi tare da maginin na'ura da masana'antun kayan aiki don cimma sakamako. Wannan babban al'ada ce a ƙasashe masu ci gaban masana'antu.

Ga kamfanonin da ke da yanayin samar da ƙaramin yanki guda ɗaya, sabbin kayan aiki masu inganci kamar na'urorin sanyaya na ciki da injina na ƙarshen rake yakamata a yi amfani da su. Abu na biyu, ana iya amfani da masu yanke kayan aiki masu yawa na duniya, wanda zai iya rage lokacin canjin kayan aiki. Har ila yau, ya zama dole a karya ka'idojin gargajiya na hakowa, niƙa, niƙa, da dai sauransu, tare da samun sabbin tasirin sarrafawa ta hanyar aikin niƙa, hakowa, niƙa, niƙa, niƙa, da niƙa. Bugu da ƙari, ƙarfafa sarrafa kayan aiki, rage ƙididdiga da rage farashin kayan aiki.

Lokacin ɗaukar kayan aikin yanke ci gaba da sabbin fasahohi, kamfanoni dole ne su dogara da ƙarfin fasaha na masana'antun kayan aiki da masu rarraba don bin hanyar zamantakewa. A halin yanzu halin da ake ciki na sabon workpiece kayan, kayan aiki kayan da shafi maki, akwai dubban iri kayan aikin. Sai kawai tare da taimakon masu sana'a za ku iya zaɓar kayan aiki mai kyau kuma ku cimma burin da ake so. Wannan kuma shine masana'antar kayan aikin waje na yanzu. Falsafar kasuwanci na "samar da tsarin" da "samar da mafita" da kamfani ke haɓakawa. Abu na biyu, wajibi ne a karya ra'ayi mara kyau na farashin kayan aiki - tunanin cewa kayan aiki mai kyau yana da tsada don kashewa. Wannan ra'ayi ne ya dade yana shafar ci gaban yanke fasaha a kasar Sin da kuma ci gaban masana'antar kayan aikin kasa. Kayan aiki yana "tsada" kuma kawai yana lissafin 2% ~ 4% na farashin masana'antu (kasa da 2% a yawancin kamfanoni a kasar Sin). Kawai ta amfani da wuka "tsada", za'a iya rage girman inganci sosai don rage yawan farashin yanki ɗaya. Amfanin kasuwancin zai haifar da sakamakon ƙarancin saka hannun jari da ƙarin fitarwa. Ta hanyar takamaiman misalai na sarrafawa, ana iya tabbatar da cewa farashin kayan aiki bai wuce na kowane samfur ba.

A karshe, ina fatan ta hanyar kokarin kowa da kowa, za a hada fasahohin yanke wannan rukunin don ba da gudummawa ga ci gaban fasahar kere-kere da kere-kere ta kasar Sin.