(a.k.a. U-Shaped Cells, Work Cells) Generally a horseshoe or
U-Shaped work area layout that enables workers to easily move
from one process to another in close proximity and pass parts
between workers with little effort. "Cells" typically
focus on the production of specific models in "part
families" but can be adjusted to many different products as
needed.
Comments: Work Cells do not need to be in a U-shaped
configuration though this is often common due to maximizing
product throughput with minimal use of space. We have created
Work Cells in many different configurations that resemble letters
like T, W, X, V, etc., it is also common to create polygons,
circles, rectangles, etc.
The ultimate layout of the cell is determined by the needs of the
product. The goal in laying out a new Work Cell is to pass a part
through every needed process with the minimal amount of wasted
motion and distance. On the next level the layout of the Work
Cell is determined by the manual and machine cycle times and
"Takt Time" in order to determine Cell staffing.
Other issues when creating cells include redundancy of
equipment, size of equipment needed, cure times, and Cell
mobility/flexibility to accommodate multiple products.
When Work Cells are laid out most efficiently they can usually
produce parts with a staff of 1 person moving from station to
station (Load-Load), or fully staffed with a worker at each
station. Product demand helps determine staffing.
Example: (Note: Many other configurations can work as well.)
Creating a Lean Organization that is
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