Errors of design that put up the price of the mechanised industrial
In mechanised industrial, the cost does not depend only of the material or of the volume of production. Many times, the true increase of estimate originates in the phase of design.
Small decisions in the plan can multiply the times of mechanised, require special tools or generate retrabajos unnecessary. And in manufacture to measure, each minute of machine counts.
These are some of the most usual errors that put up the price of a project without contributing functional value.
Tolerances excessively strict
Define tolerances very closed in all the piece is one of the most common errors. No all the surfaces require precision micrométrica.
What more adjusted is the tolerance:
> Main time of mechanised
> More controls of verification
> Main cost by piece
The key is in identifying the critical functional heights and allow standard tolerances in the rest.
Unnecessary complex geometries
Inner radios too small, deep cavities or changes of brusque section oblige to use special or multiple tools operations.
If the geometry does not contribute a real functional improvement, simplify the design can reduce significantly the time of manufacture.
Fault of coherence among design and productive process
Design without considering how goes to manufacture the piece can generate additional operations.
For example:
> Pieces that require multiple tie up in machine
> Elements that could mechanise in an alone operation if rediseñaran
> Details that hamper the access of tool
Think in terms of Design for Manufacturing (DFM) optimises directly the final cost.
Unnecessary superficial finishings
Request rugosidades very low in surfaces that do not have functional contact increases the time of mechanised and the use of tools of fine finishing.
The finishing has to answer to a technical need, no aesthetic.
Material sobredimensionado
Select material of main hardness or upper quality to the necessary augments the cost so much of purchase as of mechanised.
Range material and real mechanical requirement is fundamental to maintain the competitiveness of the project.
Design to manufacture, no only to work
A good design is not the most complex, but the one who fulfils his function with the main productive efficiency possible.
In industrial projects to measure, the collaboration among engineering and workshop allows to detect opportunities of optimisation before going in in production.
In Màxim Machines analyse each plan with practical approach: we look for to maintain the functionality of the design, but optimising time of mechanised and processes.
Because reduce costs does not mean to go down quality. It means to design with industrial criterion.
If you are developing a new project and want to validate if your design is efficient from the productive point of view, can help you to revise it.
Small decisions in the plan can multiply the times of mechanised, require special tools or generate retrabajos unnecessary. And in manufacture to measure, each minute of machine counts.
These are some of the most usual errors that put up the price of a project without contributing functional value.
Tolerances excessively strict
Define tolerances very closed in all the piece is one of the most common errors. No all the surfaces require precision micrométrica.
What more adjusted is the tolerance:
> Main time of mechanised
> More controls of verification
> Main cost by piece
The key is in identifying the critical functional heights and allow standard tolerances in the rest.
Unnecessary complex geometries
Inner radios too small, deep cavities or changes of brusque section oblige to use special or multiple tools operations.
If the geometry does not contribute a real functional improvement, simplify the design can reduce significantly the time of manufacture.
Fault of coherence among design and productive process
Design without considering how goes to manufacture the piece can generate additional operations.
For example:
> Pieces that require multiple tie up in machine
> Elements that could mechanise in an alone operation if rediseñaran
> Details that hamper the access of tool
Think in terms of Design for Manufacturing (DFM) optimises directly the final cost.
Unnecessary superficial finishings
Request rugosidades very low in surfaces that do not have functional contact increases the time of mechanised and the use of tools of fine finishing.
The finishing has to answer to a technical need, no aesthetic.
Material sobredimensionado
Select material of main hardness or upper quality to the necessary augments the cost so much of purchase as of mechanised.
Range material and real mechanical requirement is fundamental to maintain the competitiveness of the project.
Design to manufacture, no only to work
A good design is not the most complex, but the one who fulfils his function with the main productive efficiency possible.
In industrial projects to measure, the collaboration among engineering and workshop allows to detect opportunities of optimisation before going in in production.
In Màxim Machines analyse each plan with practical approach: we look for to maintain the functionality of the design, but optimising time of mechanised and processes.
Because reduce costs does not mean to go down quality. It means to design with industrial criterion.
If you are developing a new project and want to validate if your design is efficient from the productive point of view, can help you to revise it.
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