Little big workshop factory layout9/15/2023 ![]() ![]() ![]() Method of style changeoverĪll products/styles being manufactured are entirely different from each other and require major changes in operation sequence and in layout of machine with requirement of special purpose machines, for example shirts, trousers, jackets, ladies dresses, etc. Manufacturing systemĪccording to sewing system being followed, like make through, PBU assembly line, sectional assembly line, UPS with overhead hanger, teamwork with stand up working (TSS). The number of different types of product items, man hours, lot size, variation in garment design, degree of fluctuation in a year, etc. “Machine layout is the arrangement of available space based on conditions required by production system design and depends on various factors.” – Suresh Dureja, Director of Manufacturing, Canada Goose, Toronto, Canada 1. Also, the workplace should have sufficient number of men’s and women’s toilets and drinking water outlets in the vicinity. Other factors that need attention before laying out the factory plan include ceiling height (3-3.5 metres from floor), lighting (large windows of 2 or 3 stages) and illuminance levels (600 Lux for production and 800 Lux for inspection areas) besides ventilation. Make a final drawing based on completed machine layout If it is necessary to change the direction of main flow process change it for worker who is in charge of an iron or a special purpose machineĪrrange the additional divisions in the remaining space ![]() Power outlets, electrical lines for feed to machines,Īrrange the main flow process in a straight line regardlessĪrrange the main flow process in the available space.Air conditioning ducts, steam, air and vacuum lines.Make a scaled drawing of factory/shop floor Utilities like boiler, air compressor, vacuum pumps, generator, electric panel, air conditioning machine, underground water storage tanks for boiler and washing machines, water softening plant, waste water recycling plant, drainage system are also equally important. Highly specialized machines and small parts assembly may be configured with a line arrangement for final assembly.įactors to be considered for designing an effective layout include number of workers both male and female, number of machines (size, weight by models), entrance, exit and passages (size, width, position, number of each of them) for production as well as administrative wing, change room, lunch room, lavatories, medical emergency room and provision for those governed by local laws. The aim of every layout is to maximize utilization of available space in order to speed up the material flow. Layout of the plant is decided based on process sequence, building structure, shop floor transportation, type of layout (product or process based or a combination of both) and arrangement of machines. The layout planning should be done based on factory site selection and arrangement of building and machines. Minimization of work transfer among the processes from acceptance of raw materials till delivery of finished product with properly defined spaces for each process, and.Feeding the materials and parts at highest possible speed and in one direction without any backtracking or overlapping flow of products,.The following factors should be taken into consideration while planning a layout: Fire and safety codes, emergency and accessible exits, open traffic areas, etc. Safety is a major consideration in plant layout. Layout of an apparel production plant directs the flow of materials and work-in-process from start till its completion and integrates material handling and equipment.Īn efficient layout has the flexibility to be changed to meet requirements of the product line, delivery schedules, and anticipated volume. Plant layout is the spatial arrangement and configuration of departments, work stations, machinery and equipment used in the conversion process. Suresh Dureja, in this article, defines the basic considerations while conceptualising and designing a factory layout. But at times, little changes bring wonders. It is never easy to rate one layout over the other when both achieve the desired results. Whatever type of plant layout a firm develops, it should be designed to optimise quality, throughput time and flexibility.Įxperts differ in views on how and what constitutes a good layout. A good factory layout is directly associated with good workflow, right from material receiving till the finished goods go out of the factory. ![]()
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