Úspora prostoru na výrobní hale
Loading...
Date
2017-8-29
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
Tato práce se zaměřuje na optimalizaci plochy ve firmě ABB s ohledem na požadavek minimálních investičních nákladů. Prvním krokem při projektování výrobního systému byla provedena analýza současného stavu, analýza byla vyhodnocena a pro další optimalizaci prostorového uspořádání pracoviště byla vybrána montážní linka Perilex.Následně byla provedena podrobná analýza montážní linky Perilex včetně struktur zakázek. V průběhu analýzy, která byla zaměřena na plýtvání prostorem, byly identifikovány prvky, které se již nepoužívají z důvodu zastaralé technologie. Jedním z dalších příkladů může být zvedák, který prakticky jen zabíral místo. Dalším příkladem mohou být skladovací prostory, které neměli volnou přístupovou cestu, a bylo tedy potřeba vždy odstranit z cesty mnoho materiálu pro jejich využití.Na základě analýzy se provedl návrh nového uspořádání linky. Návrh obsahuje rozdělení linky, jejichž některé části bylo vhodné uspořádat tak, aby manipulační prostory byly dimenzovány dle využití. Dále obsahuje umístění operací na jedno pracoviště, čímž se dosáhla redukce využitého prostoru.Optimalizací byla celkem získána úspora plochy ca 20m2, což z celkových 66m2 činí 30% úsporu prostoru. Ušetřený prostor má obdélníkový tvar, díky čemuž se jednoduše navrhovala nová výroba. Úpravy byly navrženy tak, aby byla možná jejich postupná implementace a tak se minimalizovaly ztráty výrobní kapacity a tedy se nebylo třeba předzásobit. Optimalizační prvky byly navrhovány s ohledem na nízké náklady. Těch bylo dosaženo například využitím stávajících technologií či jednoduchostí optimalizačních úprav.Optimalizace byly diskutovány s operátory linky, díky čemuž nebyly po optimalizaci žádné problémy se zavedením nového uspořádání. Zároveň bylo zavedeno několik optimalizačních prvků, které obsluha velmi uvítala. Výstupy bakalářské práce byly hodnoceny všemi zainteresovanými pracovníky jako velmi přínosný.
The company, with which this issue has been created, needs to increase production on the assembly hall. Increasing production requires space, that isn't currently available. The aim of this work is to obtain necessary space. The first step in the design of the production system was the analysis of the current state, the analysis was evaluated and the Perilex assembly line was selected for further optimization of the spatial layout of the workplace.Subsequently, a detailed analysis of the Perilex assembly line was carried out, including the structure of the orders. During the analysis, which focused on space wastage, elements that are no longer used due to outdated technology were identified. One of the other examples may be a jack which practically only occupied space. Another example could be storage areas that did not have a free access path, and so there was always a need to remove a lot of material for their use.Based on the analysis, a new line layout was made. The proposal includes a division of the line, some of which were suitable to be arranged in such a way that the handling spaces were dimensioned according to their use. It also includes the placement of operations at one workplace, which reduces the use of space.Optimization has resulted in a savings of approx. 20m2, which makes a total of 66m2 a space saving of 30%. Saved space has a rectangular shape, making it easy to design new production. The adjustments were designed to allow for their gradual implementation and thus to minimize production capacity losses and therefore did not have to be frontloaded. Optimization elements were designed with low cost. These have been achieved, for example, by the use of existing technologies or the simplicity of optimization adjustments.The optimization was discussed with line operators, which made it impossible for them to reintroduce new layouts after optimization. At the same time, several optimization elements were introduced, which was very welcomed by the operator. The outputs of the bachelor's thesis were evaluated by all interested workers as very beneficial.
The company, with which this issue has been created, needs to increase production on the assembly hall. Increasing production requires space, that isn't currently available. The aim of this work is to obtain necessary space. The first step in the design of the production system was the analysis of the current state, the analysis was evaluated and the Perilex assembly line was selected for further optimization of the spatial layout of the workplace.Subsequently, a detailed analysis of the Perilex assembly line was carried out, including the structure of the orders. During the analysis, which focused on space wastage, elements that are no longer used due to outdated technology were identified. One of the other examples may be a jack which practically only occupied space. Another example could be storage areas that did not have a free access path, and so there was always a need to remove a lot of material for their use.Based on the analysis, a new line layout was made. The proposal includes a division of the line, some of which were suitable to be arranged in such a way that the handling spaces were dimensioned according to their use. It also includes the placement of operations at one workplace, which reduces the use of space.Optimization has resulted in a savings of approx. 20m2, which makes a total of 66m2 a space saving of 30%. Saved space has a rectangular shape, making it easy to design new production. The adjustments were designed to allow for their gradual implementation and thus to minimize production capacity losses and therefore did not have to be frontloaded. Optimization elements were designed with low cost. These have been achieved, for example, by the use of existing technologies or the simplicity of optimization adjustments.The optimization was discussed with line operators, which made it impossible for them to reintroduce new layouts after optimization. At the same time, several optimization elements were introduced, which was very welcomed by the operator. The outputs of the bachelor's thesis were evaluated by all interested workers as very beneficial.
Description
Subject(s)
optimalizace, úspora prostoru, plýtvání, projektování výrobních systémů, optimization, space saving, waste, designing production systems