Shanduro Dzemabhizimisi Maduku-Chii chinonzi Kanban?

Kugadzirisa hutengesheni neKanban? Iko kanban yechinhu chakakosha kana JIT?

Kanban inorongwa hurongwa hunoshandiswa muhutano hwakatsveyamisa uye zvirongwa zvekutsvaga muIn-In-Time yekugadzirisa makambani ekubatsira makambani kuvandudza mararamiro avo uye kuderedza kushandiswa kwavo kwose. Kanban yakagadziridzwa neToyota mushure meHondo Yenyika 2 ("kanban" zvinoreva "bhabhokisi" kana "bhodhi" muchiJapane) asi yakawana kubvuma kukuru kumadokero kusvika kuma1970.

Munharaunda kanban, vashandi vanoshandisa zviratidzo zvinotaridzika kuti vataure kuti vangashanda zvakadini munguva yekugadzira.

Zviratidzo zvinoratidzika zvinovaita kuti vazive nguva yekumira kana kuchinja. Izvo zvinoshandiswa kushandiswa kushandiswa kwezvinofanirwa nekushandiswa kwechokwadi kuitira kuti pane zvishoma zvishoma basa-in-progress (WIP) zvinyorwa, nokudaro kuderedza kushandiswa.

Kanban inoshandiswa pakubudirira - uyewo pfungwa ye Six Sigma. Basa rekushanda kana basa rinopinda munharaunda uye rinopfuurira kuburikidza naro zvakanaka uye rinopfuurira. Izvi zvinoderedza WIP, kunoderedza kushandiswazve kwebasa, uye chero imwe nguva kunonoka mukugadzira.

Nemhaka ye kanban's real-time, kuonekwa kunooneka, nzvimbo imwe neimwe pamugero wekugadzira inokonzera zvigadzirwa zvakakwana kana zvinhu zvakasvibiswa uye yakarurama yezvikamu izvo zvinoda kuitwa, panguva yakakodzera.

Chikonzero chekuita ichi "kukwevera" ndiyo kadhi kanhanban. Izvi zvinogona kuva kadhi yemuviri kana mamwe mararamiro emagetsi kana zvimwe zviratidzo zvinoratidzika (Ndakaona mwenje pazvokugadzira pasi, sechiedza chebhuruu chinokosha muK-Mart). Mukuda kwekubvisa zvikanganiso zvinyorwa uye kukanganisa makadhi, munyika yanhasi vakawanda (kana zvisati zviri zvizhinji zvekanan systems dzandakaona) zviri zvemagetsi.

Bhakodhi dzinoverengerwa pane kushandiswa kwemakadhi epanyama.

Iviri miviri yakakosha yemakhanani ndeyi:

Kugadzira (P) Kanban: A P-kanban inobvumira nzvimbo yebasa kuti ibudise chiyero chakagadzirwa chechigadzirwa. I-P-kanban kadhi rinotakurwa pane zvidhi zvinosanganiswa nayo.

Kutakura (T) Kanban: A T-kanban inobvumira kutakura kwezadzara rakazara kunzvimbo yakadzika.

Kadhi kadi yeT-kanji inotakurwawo mumidziyo iyo inobatanidzwa nekutakura kuti iende necheputi zvakare.

Apo ibhini iri mufekitari pasi isina chinhu (nokuti zvikamu zviri mairi zvakashandiswa kumusoro mukugadzirwa kwekugadzira), ibha risina chinhu uye kadhi rayo kanban rinodzoserwa kufekitari yekudyara kana garaji (iyo yekuongorora nzvimbo yekudzivirira).

Shamba rekufekitari rinotsiva ibha risina chinhu pafekitari pasi nebhadha yakazara kubva mufekitari store, iyo inewo kadhi yemakanban.

Shamba rekufekitari rinotumira ibha risina chinhu nekadhi rayo kanban kumutengesi (sezvandakambotaura, kazhinji pamagetsi mazuva ano).

Mutengi wacho akazara bhizinesi binhi, nekadhi rayo kanban, rinoendeswa kufekitari yeshamba; mutengesi anochengeta bhadha isina chinhu.

Iri ndiro danho rokupedzisira mune izvi. Nokudaro, iyo nzira haisati yabuda kune zvigadzirwa-uye inogona kurondedzerwa sevhavha yakavharwa, pakuti inopa mari chaiyo inodiwa, neine imwe bhandi imwe chete saka haisati yanyanyisa. Iri bheni rakachengetedzwa rinobvumira kusava nechokwadi mukupa, kushandiswa, uye kutakura muhurongwa hwekuverenga.

A good Kanban system inotarisa zvakakwana kanban makadhi emumwe mutengo.

Ndicho chinhu chinokosha kune kanban system yakasimba - nguva dzose kuverenga uyezve kuverenga-kubhadhara kanban bin sizes (nhamba ye unit unit rimwe nerimwe kanban) uyewo nhamba ye kanban bins.

Muenzaniso wekushandiswa kanban system kushandiswa i "matatu-bin system" yezvikamu zvakapiwa, uko kusina muimba yekugadzira. Imwe ibhini iri mufekitari pasi (iyo yekutanga inoda kukosha), rimwe ibhini iri mufekitari yekudyara kana mukati maimba yekuchengetedza (iyo yekuongorora nzvimbo yekushandisa), uye rimwe ibhi iri pane mutengesi.

Apo fekitari pasi kanban bin empties, kanzan system inotumira chiratidzo kumutengesi yefektri kana mukati maimba yekuchengetera kanban zvakare - izvo zvinoratidza kuti mutengesi kuti aite zvakafanana. Mune mamwe mahombekombe makuru, maikirani e kanban angangodaro ari maitiro ekugadzira, asi mutengi anogamuchirwa kuva nemaviri kana kupfuura kanban mabins akawanikwa. Izvi zvinoitikawo kana mutengi ane nguva yakareba yekufambisa kwekudzorerwa kwavo kwebhin.

Nzvimbo dzakawanda dzakagadzirwa zvakanaka dzakakonzerwa ne kanban mukati memakona ayo.

Kanban inoda nyanzvi yekutsvaga kuitira kuti ibudirire, kuitira kuti zvimwe zvishandiso zvakafanana nekuverenga kuverenga uye zvinyorwa zvekunyama zvinofanira kubatanidzwa. Dzidza nezvebasa rekutengesa .