Lissafin kofofin koran ko da kanka

Kofar a kallon farko da alama kamar sauki da na gaba - wani yanki mai kusurwa na MDF akan hinges ko a kan rollers. A zahiri, cewa wannan takarda na zane na zane, kuma ba kawai rataye a kan madaukai ba, ana buƙatar ikon rayuwa.

Yadda ake lissafta ƙofar don majalisar ministocin?

Hanyar motsi a cikin majalissar

Asalinsa iri ɗaya ne: Sashin majalisar maimakon buɗewa, matsar da dogo, buɗe wani sashi gaba ɗaya. Ya danganta da girman sutura, yawan sash na iya zama daban: biyu, uku, hudu. An sanya su a cikin irin wannan hanyar don motsawa cikin bangarorin biyu. Samun wani gogewa a cikin aikin kayan daki, ƙididdige sigogi na ƙofar kuma yi, zaku iya da hannayenku.

Ana iya aiwatar da shigarwa ta hanyoyi guda biyu.

• An dakatar da Sash - zane yana motsawa tare da saman dogo, ƙasa ta bata. Irin wannan tsarin yana buƙatar tsayayyen firam.
• A sash tare da tallafi a kan ƙananan rollers - motsi yana faruwa a kan ƙasa ƙasa, saman yana riƙe da mayafi. Wannan shine mafi saba zaɓi don wani sutura da abin dogara, musamman idan ya zo da zane mai nauyi daga madubi mai tsayi ko babban madubi.

Idan ɗakin ƙofa ya wuce uku, to ana iya shigar da su daban, to ana iya shigar dasu daban-daban: tare da overweights biyu - kuna buƙatar jagora tare da layin dogo uku. Faɗin ƙarshen zai zama aƙalla 125 mm, don haka zaɓi na farko ya fi shahara.

Tsarin daga masana'antun daban-daban sun bambanta da kayan na jagora da kuma tsarin tsari na rollers.

Tsawo

Don kirga sigogi, kuna buƙatar sanin girman gida na kayan ɗakin. Fasfo na samfurin yana nuna girma na waje. Idan an sanya majalisar ta kuma tattara kawai tare da hannayenku kawai, to lissafin ana yin shi ta hanyar wannan hanyar.

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Bari nisa da chipboard - 16 mm, fadin Profile shine 26 mm (girman bayanan bayanan aluminum).

1. Girman ciki yayi daidai da bambanci tsakanin cikakken ɗakin majalissar ministar da kuma ƙwaƙwalwar ajiya biyu (saman da ƙasa): HV = HP-16-16.
2. Tsawon ƙofar HD daidai yake da bambanci tsakanin tsayinsa na ciki da faɗin duka jagororin - 50 cm: HD = HV-50. Idan an ɗauka cewa an dakatar da ƙofar dakatarwa, to, darajar dan kadan ya ragu.

Fadin ciki na majalisar ministocin

1. Girman LP yayi daidai da bambanci tsakanin cikakkiyar fadin samfurin da kuma lokacin da aka yi amfani da shi biyu: LH = L-16-16.

A gefen gefuna ƙofar, tef ɗin buffer ko hatimin zai kasance glued. A lokacin da lissafi wajibi ne don yin la'akari da kauri, in ba haka ba zai zama da wuya a cimma cikakken ambaliyar sash.

1. Saboda haka, aiki nisa daga cikin majalisar ministocin rage-rage cikin biyu thicknesses na hatimi (a kan talakawan 6 mm): LH = L-16-16-6-6.

Ana la'akari da hatimin kawai a kan matsanancin sanduna.

Sigogi masu kyau

Faɗin ƙofar ƙofar da ya shafi yawan sash da yawan overweights. Tun da gaskiya, bayanan martaba na kowane sash ya kamata a zama daidai bayan juna, tare da sash guda biyu, akwai juyawa daya, da biyu. Don hudu, zaɓuɓɓuka tare da overweights uku masu yiwuwa.

Ana ba da lissafin ƙididdigar don sutura tare da gwangwani uku.

1) The kauri daga cikin wanda ya mamaye lz zai zama 26 mm, tunda wannan darajar daidai take da girman bayanin martaba. Don sash biyu, faɗakarwar gaba ɗaya zai zama daidai da adadin: lzo = lz + lz.

2) The fadin gulmin daya shine jimlar a cikin majalisar ministocin da kuma yawan adadin abin da aka zaba, ya raba adadin sash: lh + lzo) / 3.

Don lissafin ƙarshe, ya kamata a gano shi ko irin wannan sash ya isa cikakken buɗe sashin kuma ba da damar akwatin don yardar kaina. Idan ba a haɗa akwatunan retan ko masu hetvators ba a cikin kunshin, to, za a iya yin gyaran. Canvas a wannan yanayin zai dan sanya sashin da ke ba da abubuwan da suka kara, ba da gaske.

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1) girman sashe ɗaya LC an ƙaddara shi ta banbanci tsakanin fadin filin da kuma yawan biyun: LC-16-16-16-16) / 3.

2) Girman aljihun lau zai zama 4 mm kasa - wannan tabbataccen motsi ne na kyauta: LA = LC-4.

3) Lokacin da ƙofar ɗaya take juyawa, akwai sarari irin wannan girma: bambanci tsakanin jimlar faɗakarwa da kuma lokacin farin ciki (kamar yadda tef ɗin da aka yi amfani da shi (kamar yadda tef ɗin buffer ke glued a garesu na yanar gizo). Ko ta hanyar dabara: LPR = LH-2 * LS-3 * 6.

Kyakkyawan dabi'u ba su dace da juna ba, don haka abubuwa masu jan hankali zasu zama marasa ƙarfi. Kuna iya magance matsalar ta hanyoyi biyu.

• Rage a girman sashe - da sassan cikin gida na majalisar ministocin an saita su ta hanyar wannan hanyar biyu ta sassaka ƙasa da cm, akwatunan ja, bi da shi karami.
• Rage girman yanar gizo - tsananin sash yana raguwa, kuma matsakaicin nisa yana ƙaruwa don hana samuwar ramummuka. Don yin wannan, lissafta bambanci tsakanin sigogin aljihun tebur da ƙari da 10 mm (sharewar da ake buƙata). An kasu darajar zuwa biyu. A sakamakon haka, nisa na matsanancin sash ne ls = ls-La + 10) / 2, da ma'anar - ls = ls + 10) / 2.

An yarda da haɗin duka hanyoyin duka. Don ƙara banbanci tsakanin sigogi na sash ukun, wato, girman sigar an daidaita da girman zane.