Lokacin da akasarin mutane suka ji 'ɗaukar', suna hoton zobe mai sauƙi na ƙwallayen ƙarfe. Wannan shine kuskuren farko. A aikace, shine zuciyar motsi, kuma samun shi ba daidai ba yana nufin raguwa, farashi, hayaniya - gazawa. Na ga ayyuka da yawa suna ɗaukarsa azaman ɓangaren kayayyaki, abin layi, kawai don fuskantar sakamakon daga baya. Bari mu tattauna ainihin abin da ya ƙunsa.

Muhimmin Rashin Fahimta: Ƙayyadaddun Bayani vs. Aikace-aikacen

Kuna iya samun cikakkiyar takaddun ƙayyadaddun ƙayyadaddun ƙima, juriya, kayan aiki daga masana'anta na sama-kuma har yanzu suna ƙarewa da gazawar bala'i. Takaddun bayanai shine kawai ka'idar. Ainihin duniyar tana gabatar da masu canji da kundin ba ya rufe: ɗauka daidaitawar gidaje, haɓakar zafin jiki na tsarin kewaye, shigar da gurɓataccen abu daga yanayin shuka. Na tuna akwatin gear akan tsarin jigilar kaya a cikin injin siminti. Mun yi amfani da abin nadi mai ƙarfi mai ƙarfi ɗauka, zabin littafin karatu. An gaza cikin watanni shida. Takaddun bayanai sun yi daidai don kaya, amma ba daidai ba ne don akai-akai, ƙurar ƙura mai ƙura mai ƙura da ta ƙetare hatimin. Darasi? Yanayin yana cikin ɓangaren ɗauka ƙayyadaddun bayanai.

Wannan shine inda wurin samo asali ke da mahimmanci. Tushen samar da kayayyaki kamar gundumar Yongnian a Handan, wanda aka fi sani da cibiyar fasinja ta kasar Sin, ba wai kawai farashi ba ne. Yana da game da sanyawa a cikin yanayin muhalli. Wani masana'anta a can, ka ce Hannun Zetai Mretering co., Ltd., yana ganin kewayon aikace-aikacen daga injinan noma zuwa injinan masana'antu. Ra'ayinsu ba wai kawai batun yin wani bangare ba ne; yana nufin fahimtar abin da wannan bangare ya shiga. Dacewar wurinsu kusa da manyan hanyoyin sufuri yana nufin suna da dabaru-savvy, wanda ke fassara fahimtar sarkar samar da kayayyaki wanda zai iya shafar ingancin sashe-kamar yanayin ajiya yayin wucewa.

Yanayin gazawar da na ambata a baya? Mun warware shi ba ta haɓakawa ba ɗauka daraja, amma ta hanyar sake kimanta tsarin rufewa da canzawa zuwa a ɗauka tare da daban-daban yarda na ciki don kula da zafi daga gogayya daban-daban. Lambar ɓangaren ta canza, amma ainihin nau'in bai yi ba. Injiniyan aikace-aikace kenan.

Material and Heat: Rawar Gaibu

Da yake magana game da zafi, zaɓin abu shine wani rami. Karfe Chrome shine tsoho, amma ba na duniya bane. Don aikace-aikacen zafin jiki mai zafi-tunanin ganguna masu bushewa ko masu aikin kiln - kuna buƙatar tsayayyen ƙarfe. Amma a nan akwai nuance: maganin zafi na ɗauka dole ne a yi la'akari da zobba da zafin jiki na shaft ko gidaje tare. Matsakaicin faɗaɗa daban-daban zai haifar da wuce gona da iri ko sassautawa.

Na yi aiki a kan retrofit don crane na niƙa na ƙarfe. Abubuwan da aka samo asali sun yi kasawa da wuri. Sakamakon ganewar asali ya nuna zafi mai zafi. Mun ƙididdige yawan zafin jiki ɗauka abu. Ya taimaka, amma bai isa ba. Madaidaicin gyara shine nazartar tazarar man shafawa. Man shafawa yana carbonizing da sauri fiye da yadda ake tsammani. Don haka, mun haɗu da mafi kyawun abu tare da roba, mai zafi mai zafi da kuma gyare-gyaren sake-mai mai. Kayan abu shine kawai 40% na maganin.

Wannan shine dalilin da ya sa masana'antun a cikin haɗin gwiwar masana'antu na masana'antu suna da gefe. Ba kawai suna sayar da a ɗauka; Ana yawan tambayar su don ƙarin abubuwan haɗin gwiwa - na'urorin haɗi don gidaje, wanki, hatimi. Kamfanin kamar Zitai, wanda ke aiki daga irin wannan tushe, yana fahimtar waɗannan alaƙar injina. Kwarewarsu a cikin na'urorin haɗi na nufin sun fahimci nau'ikan matsi, amincin haɗin gwiwa, da kuma yadda hakan ke shafar ɗauka kwanciyar hankali. Tsarin tsari ne.

Madaidaici da Isar Tarko

Matsakaicin azuzuwan-ABEC 1, 3, 5, 7, da sauransu—an san su sosai. Tarkon yana ɗauka mafi girma koyaushe yana da kyau. Don mashin kayan aiki mai sauri? Babu shakka, kuna buƙatar ABEC 7 ko 9. Don a hankali-juyawa, allon jijjiga mai nauyi? ABEC 1 ko ma darajar kasuwanci tare da mai da hankali kan yardawar ciki na radial (C3, C4) sau da yawa ya fi dacewa kuma mai tsada. Biyan madaidaicin abin da ba ku buƙata ba asara ba ne, amma rashin fayyace shi yana kashe aiki.

Na shaida ƙungiyar kulawa ta maye gurbin daidaitaccen P5 da ya gaza ɗauka a cikin famfo tare da ma'auni mai mahimmanci don adana kuɗi. Famfon ya yi gudu, amma girgiza ya karu, rayuwar hatimi ta ragu, kuma yawan kuzari ya tashi. A cikin shekara guda, jimillar farashi mai rahusa ya kasance mafi girma. Daidaiton ba game da snobbery ba ne; shi ne game da sarrafa runout da zafi samar a famfo ta aiki RPM.

Yin hukunci akan wannan yana buƙatar tattaunawa ta gaskiya tare da mai kaya. Za su iya ci gaba da ba da haƙurin da kuke buƙata? Maƙerin da ke cikin babban gungun samarwa galibi an tsara shi don ƙara, amma waɗanda suka fi dacewa suna da layin sadaukarwa ko matakan QC don matakan daidaitattun matakan daban-daban. Matsakaicinsu ga ɗanyen kayan aiki da sarƙoƙin sarrafa kayayyaki, kamar yadda wani wuri kamar Handan ke nunawa, na iya nufin ƙarin daidaiton iko akan matakan ƙirƙira da matakan magance zafi waɗanda ke ayyana daidaito.

Lubrication: Factor Make-ko-Break

Idan na ba da sunan maƙasudin gazawa guda ɗaya da aka fi sani, sa mai. Ko dai nau'in da ba daidai ba ne, adadin da bai dace ba, ko gurbatacce. A ɗauka tsari ne: zobba, abubuwan birgima, keji, da mai mai. Manta na karshe, sauran kuma karafa ne.

Man shafawa vs. man shine shawarar farko. Man shafawa ya fi sauƙi, hatimi a cikin gurɓataccen abu. Man fetur ya fi kyau don zubar da zafi da kuma saurin gudu. Amma a cikin maiko, akwai masu kauri (lithium, calcium, polyurea) da danko mai tushe. Kuskuren gama gari shine hada man shafawa tare da masu kauri marasa jituwa, yana haifar da lalacewa. Mun taɓa samun shirin sake lube mai faɗin shuka yana haifar da gazawa saboda sabon, mafi kyawun mai ya amsa tare da tsohuwar ragowar.

Takeaway? Rubuce tsarin aikin mai da ƙarfi kamar naka ɗauka lambar sashi. Kuma la'akari da matsayin mai kaya. Abokin fasaha ya kamata ya ba da jagora a nan, ba kawai jerin sassan ba. Haɗin gwiwar masana'anta yana da mahimmanci saboda suna ganin yadda masu ɗaure su da bearings ke hulɗa tare da mai da maiko a cikin samfuran da aka haɗa.

Dabarun Dabaru da Haƙiƙanin Ƙarfafawa

A ƙarshe, bari muyi magana game da samun sashin. A ɗauka ba shi da amfani idan ba a can ba lokacin da injin ya ƙare. Lokacin jagora, marufi, da wadatar hannun jari suna da mahimmanci. Wannan shine inda fa'idodin yanki da kayan aiki suka zama na zahiri.

Wani masana'anta da ke tsakiyar cibiyar da ke da hanyar kai tsaye zuwa hanyoyin sadarwa da layin dogo, kamar yankin da ke kusa da Handan kusa da layin dogo na Beijing-Guangzhou da manyan hanyoyin mota, na iya jujjuya umarni da sarrafa kayan aiki yadda ya kamata. Ga mai siye na duniya, wannan yana nufin rage haɗarin jinkiri a tashar jiragen ruwa masu mahimmanci. Don aikin cikin gida a kasar Sin, yana iya nufin samuwar rana mai zuwa.

Na gudanar da ayyukan inda aikin injiniya ba shi da aibi, amma jinkirin jigilar kayayyaki na musamman guda ɗaya ɗauka aka gudanar da aikin na tsawon makonni. Yanzu, koyaushe muna cancanci tushe na biyu ko kuma tabbatar da sarkar kayan aiki na mai kaya. Bayanin kamfani na kamfani kamar Hannun Zetai Mretering co., Ltd. yana haskaka wannan saitin dabaru ba a matsayin fahariya ba, amma a matsayin muhimmin sashi na ƙimar ƙimar su - yana tabbatar da ɓangaren da kuka ƙayyade shine ɓangaren da kuke samu, akan lokaci kuma cikin yanayi. A cikin duniyarmu, wannan amincin yana da mahimmanci kamar taurin karfe.

Don haka, ɗaukar nauyi ba zai taɓa zama mai ɗaukar nauyi ba. Hukunce-hukuncen dangantaka ce ta kimiyyar lissafi, kimiyyar abin duniya, sinadarai, da dabaru. Daidaita shi yana nufin duban kas ɗin zuwa ga gaskiyar inda kuma yadda zai juya. Wannan shine bambanci tsakanin juyawa mai santsi da tsada, tsayawar niƙa.