Cost reduction method for can manufacturing processing into sheet metal using VA and VE.
The method for cost-reducing the canning structure unit to a sheet metal structure using VA and VE involves utilizing bending structures to enhance rigidity.
This is one method for cost-reduction design when using structural steel materials for canning processing frames and supports, maintaining strength through VA and VE based on specifications while preserving the same shape through sheet metal processing. The key point is to construct equivalent shapes to angles, channels, and square pipes through sheet metal bending processing. Canned structural enclosures are suitable for units that require rigidity, but when comparing with units made from equivalent shapes through sheet metal processing, the latter has advantages in terms of processing man-hours and precision. In the case of structural steel, the surface of the material is in a cast state, whereas sheet metal materials have a clean surface, providing advantages in terms of plating and painting finishes for sheet metal processing.
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basic information
Processing of enclosures using angle materials, channel materials, and square pipes involves cutting and hole drilling by iron workers and similar methods. If equivalent shapes are processed using sheet metal processing, the accuracy will be better than that of processed steel materials due to the use of turret punches and laser processing machines. Additionally, if the production volume increases, there is the advantage of being able to produce more stable parts in terms of quality. Depending on the intended use and specifications, we will consider the manufacturing method and perform optimized processing to achieve cost optimization through Value Analysis (VA) and Value Engineering (VE).
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Detailed information
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Sheet metal shape equivalent to structural steel.
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Company information
In the process of improving design, we analyze the entire structure of the equipment, making it possible to solve all issues related to quality, delivery time, and cost. In terms of cost reduction, we achieve an average cost reduction of 40-50% (only applicable to machined products). In our past maximum achievement, we achieved an 80% cost reduction. Our company directly conducts value analysis and improvement design for our customers' equipment.