Fa'idodin dorewa mai dorewa na Cross countersunk? 

Lokacin da kuka fara jin ɗorewa da ƙetare zaren rawar soja a cikin jumla ɗaya, yana da sauƙi ku kasance masu shakka. Yawancin tattaunawar siyayya suna tsalle kai tsaye zuwa farashi akan guda dubu ko lokacin jagora. Amma da aka samo asali da ƙayyadaddun waɗannan abubuwan haɗin ginin don tsarin ginin gine-gine, na ga sharar gida ba wai kawai a cikin kayan ba - yana cikin dukkan sarkar tsarin da ba a zaɓa ba.

Inda Gaskiyar Kuɗi (da Sharar gida) ke ɓoye

Kuskure na yau da kullun yana mai da hankali kan maɗauran ɗamara kawai. Babban kan giciye, haɗe tare da nau'in zaren rawar soja, an ƙera shi don dacewa a aikace-hakowa, taɓawa, da ɗaurewa a tafi ɗaya. Amma idan tsarin tuƙi (giciye Phillips) bai daidaita daidai da buƙatun juzu'i ko kayan aikin mai aiki ba, kuna samun cam-out. Wannan ba kawai damuwa ba ne a kan layi. Yana nufin lalace shugabannin dunƙule, da aka ƙi majalisai, da tarin tarkace maras amfani. Na ga bins cike da su, duk saboda ƙirar tuƙi bai yi la'akari da ƙarfin gaske na zahirin wutar lantarki da ke amfani da su a kusurwa mara kyau ba. Wannan ƙaƙƙarfan ƙura, ɓarna makamashi a samarwa, da ƙarin dabaru don maye gurbin-duk gazawar dorewa kafin samfurin ma ya ga sabis.

Sannan akwai zaren. Zaren rawar soja, ko wurin haƙowa kai, yakamata ya kawar da matakin hakowa. A cikin ka'idar, wannan yana adana makamashi, lokaci, da kuma farashin kayan aiki. Amma idan ma'anar lissafi ko taurin ya kashe don substrate - ka ce, shiga cikin ingarma ta ƙarfe wanda ya fi ƙarfin abin da ake tsammani - ma'anar ta bushe ko karya. Yanzu kun cinye abin ɗamara, lalata kayan aikin, kuma har yanzu kuna buƙatar riga-kafi. Ayyukan da aka yi alkawarinsa ya zama hasara mai yawa. Na tuna wani tsari daga mai kaya wanda yayi kama da cikakke akan zanen gado amma ya gaza akai-akai akan karfe 16-ma'auni. Rashin gazawar ba a cikin matakin karfe ba; ya kasance a cikin maganin zafi na batu. Wannan taƙaitaccen dalla-dalla ne kawai kuna koya ta hanyar kasawa a farfajiyar kanti.

Wannan shine inda tsarin sarrafa masana'anta ke nuna ƙimar sa. Kamfanin kamar Hannun Zetai Mretering co., Ltd., wanda aka kafa a Yongnian - cibiyar haɗin gwiwar Sin - ya fahimci wannan sikelin. Kasancewa a cikin tushen samarwa yana nufin sun ga kowane yanayin rashin nasara. Amfaninsu ba kawai yin fasteners ba ne; Ilimin da ke tattare da abin da ke faruwa ne lokacin da waɗannan abubuwan haɗin gwiwa suka haɗu da ƙarfe na gaske. Wurin da suke kusa da manyan hanyoyin sufuri kamar layin dogo na Beijing-Guangzhou ba wurin tallace-tallace ba ne kawai; yana fassara zuwa ƙananan sawun carbon don dabaru idan kuna samo asali a Asiya, wanda abu ne mai ma'ana, idan sau da yawa ba a kula da ku ba, dorewa amfanin.

Zaɓuɓɓukan Kayayyaki da Tsawon Rayuwa

Tattaunawa game da ɗaure mai ɗorewa sau da yawa suna makale akan abun cikin da aka sake fa'ida. Ee, yin amfani da karfe tare da shigar da aka sake yin fa'ida yana da kyau. Amma don dunƙule zaren raɗaɗin giciye, tsayin kayan abu da juriya na lalata sun fi mahimmanci don dorewa. Ƙunƙarar da ke tsatsa da kasawa cikin shekaru biyar yana haifar da tarwatsewar samfurin da wuri, wanda shine ƙaƙƙarfan ƙira mai dorewa.

Mun canza zuwa sukurori mai rufi na zinc-nickel daga daidaitattun abubuwan da aka yi da zinc don aikin shinge na waje. Kudin ya fi girma, amma tsarin rayuwa ya kara tsawon shekaru. The giciye countersunk ƙarewar kai, haɗe tare da wannan maɗaukakin rufin, ya hana tarkon danshi da ƙarancin kulawa. Amfanin dorewa ba ya cikin takardar shaidar kore na karfe; ya kasance a cikin maye gurbin da aka kauce masa da kuma tsawon rayuwar dukan taron. Wannan muhimmin jigon tunani ne: mafi ɗorewa mai ɗaure shi ne wanda ba za ku taɓa sake taɓawa ba bayan shigarwa.

Fayil na Handan Zitai, wanda zaku iya bincika rukunin yanar gizon su, yawanci ya haɗa da waɗannan ci-gaba mai rufi. Ga masana'anta a matsayinsu, bayar da waɗannan zaɓuɓɓukan ba kawai ƙima ba ne; martani ne ga buƙatun kasuwa don dorewa, wanda ke da alaƙa da ingantaccen albarkatu. Bayanan martabar kamfanin su sun lura cewa suna cikin mafi girman daidaitaccen sashi na tushe, wanda ke nuna samun damar isa ga babban sarkar wadata don sutura da jiyya-maɓalli mai ba da damar ingantaccen inganci a cikin umarni masu girma.

Ingantaccen Tsari azaman Lever na Muhalli

Bari muyi magana game da ainihin tsarin tuki. Filin giciye na Phillips yana da masu sukar sa; injiniyoyi da yawa sun fi son Torx don watsa wutar lantarki mafi girma. Amma a cikin babban girma, babban taro mai sarrafa kansa - tunanin masana'antar kayan aiki - hutun giciye har yanzu sarki ne saboda dacewa da kayan aiki da farashi. Ribar dorewa a nan shine rage lokacin taro da ergonomic iri, wanda ke fassara zuwa rage amfani da makamashi a kowace naúrar da ƙarancin ingancin al'amura daga gajiyawar ma'aikaci.

Na yi aiki a kan layi inda muka sanya lokacin taro na panel ta amfani da daidaitattun screws hex Crossetunk rawar soja rawar soja sukurori. Zaren rawar soja ya kawar da tasha. Ƙarfin da aka ajiye daga rashin gudanar da ƙarin aikin hakowa, haɗe tare da rage yawan amfani da iska don share kwakwalwan kwamfuta, yana da mahimmanci a sikelin. Ba yunƙurin kanun labarai ba ne, kawai haɓaka tsari ne wanda ke da fa'idodin haɗin gwiwar mahalli. Wani lokaci dorewa yana da kyau kawai, aikin injiniya mai ƙarfi.

Koyaya, wannan yana aiki ne kawai idan screws sun daidaita. Bambancin girman kai a zurfin koma bayan kai na iya dakatar da direba mai sarrafa kansa, yana haifar da raguwar lokaci da sharar makamashi. Wannan ita ce gefen ɗorewa mara kyawu: yana rataye akan daidaiton masana'anta. Mai ba da kaya ya mai da hankali kan ƙara, kamar Zitai, wataƙila yana da kayan aiki da SPC (Sarrafa Tsari Tsari) a wurin don rage wannan bambance-bambancen, saboda abokan cinikinsu a cikin mota ko farar kaya suna buƙatarsa ​​don dacewarsu.

Factor Logistics and Packaging Factor

Wannan babban yanki ne, sau da yawa ganuwa, ɓangaren sawun sawun. Fasteners suna da nauyi. Yadda ake jigilar su al'amura. Marufi mai yawa a cikin kwantena da za a sake amfani da su tare da akwatunan kwali da aka yi amfani da su na lokaci guda yana haifar da babban bambanci a sharar gida. Na yunƙura don dawo da dunnage tare da masu kaya, tare da cin nasara gauraye. Yana ƙara rikitarwa amma yana yanke sharar kwali sosai.

Wurin yanki na masana'anta, kamar yadda aka gani a gabatarwar Zitai da ke kusa da manyan manyan tituna da dogo, kai tsaye yana shafar man da ake cinyewa don samun samfurin zuwa tashar jiragen ruwa ko shuka. Samowa daga gungun masana'antu kamar Yongnian na iya nufin jigilar jigilar kayayyaki, wanda shine madaidaiciyar ragewar carbon. Yana da wuyar fa'ida don ƙididdigewa ga PO guda ɗaya, amma a cikin amfani da shekara guda, yana ƙarawa. Su dorewa amfanin an gasa a cikin adireshinsu.

Bugu da ƙari, marufin na'urorin da kansu-ta yin amfani da ƙaramin abu, kayan da za a iya sake yin amfani da su ba tare da wuce gona da iri na filastik ba - wani abu ne da muka ƙayyade yanzu. Yana sauti maras muhimmanci, amma lokacin da kuke karɓar pallets kowane wata, tarin sharar gida yana da gaske. Mai ƙera wanda ya dace da tsammanin kasuwannin duniya sau da yawa zai sami zaɓin marufi mai tsabta da ake samu idan an tambaye shi.

Bayan Screw: Tunanin Matsayin Tsari

Na ƙarshe dorewa amfanin na madaidaicin ƙayyadaddun igiyar zaren raɗaɗin giciye shine cewa ya ɓace. Yana yin aikin sa a dogara, yana ba da damar ƙirƙira da sabis mai inganci, kuma baya zama dalilin gazawar samfurin da wuri. Wannan yana buƙatar kallon sama da ɓangaren zuwa tsarin: kayan aiki, kayan aiki, mai aiki, da yanayin amfani na ƙarshe.

Rashin gazawar da na koya daga haɗa hannu ta yin amfani da kyakyawan zato, mai ƙarfi mai ƙarfi a kan madaidaicin haɗaɗɗiyar panel. Zaren rawar sojan ya yi aiki daidai, amma ƙarfin damkewa daga kan countersunk ya fashe kayan. Mun warware shi ba ta hanyar canza dunƙule ba, amma ta ƙara mai sauƙin filastik filastik don rarraba kaya. An kunna aikin dunƙule ta hanyar ƙaramin sashi na ƙari. Dorewa sau da yawa akan waɗannan gyare-gyaren matakin tsarin, ba kawai samfurin harsashi na sihiri ba.

A ƙarshe, yin tambaya game da dorewar takamaiman nau'in fastener shine tambayar da ta dace, amma amsar ba ta taɓa kasancewa a cikin bayanin kasida ba. Yana cikin ramuka na injiniyan aikace-aikacen, a cikin zaɓin mai ba da kayayyaki wanda ke sarrafa tsarin su, da kuma shirye-shiryen yin la'akari da jimillar tasirin rayuwar rayuwa-daga injin ƙarfe zuwa layin rarrabawa. Kamfanoni da ke aiki a ma'auni a wurare kamar Handan, tare da abubuwan more rayuwa da matsin lamba don saduwa da ƙa'idodin ƙasa da ƙasa, galibi ana samun aiwatar da aiwatar da waɗannan ƙa'idodin, koda kuwa ba koyaushe ana tallatawa kamar haka ba.