Saw Operation Standards

The standards for estimating saw operations includes both the actual sawing operation and the setup of the jig, clamps, etc.  The times below are in seconds.  These process times may change based on the machine and if its a manual process, etc.  In your software you should enter the different processes into the saw operation with the standards which you determine are correct for your business.   ERP Software for the manufacturing business should be able to calculate the cycle times once you enter your standards into the system.saw

Process Seconds
Brush Chips Small 7
Burr, Inch 12
C Clamp Small 10
C Clamp Large 20
Cutting Oil 2
Feed 3
Guard Remove 6
Small Unload/Load <12 Inches 5
Manual Feed Stock 10
Oil Part 5
Start/Stop 2
Visegrip Wrench 3
Large Unload/Load >50 Inches 30
Air Blast 5

The cycle time of cutting is more dynamic based on the material type and cut length.  There are also automated saws which you program in the different cut lengths required and the automated system sets the gauge in order to optimize the material usage based on the requirements.

In order to calculate the cycle time based on material you would use a formula as shown below

(Material Type Feed Rate) * Number Of Inches Of Cutting.

If the material cut speed was 30 inches a minute and you were cutting 60 inches, the total time would be

(1/(InchesPerMinutes))*(Cut Length)

(1/30)*60 which gives you 2 minutes of cycle time.

Author: MIE Solutions

David Ferguson has over 20 years of experience in the manufacturing and fabrication industry. David Ferguson has been to over 100 manufacturing companies helping and guiding them to be more efficient and cost effective. As a child in Junior High School David Ferguson found a passion for the early computer systems, which would drive much of his future work. David Ferguson created and sold his first computer program, Arrow Data Systems, which was an early CAD/CAM system for the Apple 2e Computer. In the late 1980's after seeing his father (a sheet metal manufacturer) come home many nights estimating, David Ferguson saw an opportunity to optimize his effort through computer technology. Shortly thereafter the FabriTRAK Production Control package was developed. The Quote It! estimating package was developed out of the FabriTRAK system to become one of the leading sheet metal estimating packages in the world. David Ferguson has always had a passion for developing software to make the manufacturing process simpler, faster and more efficient. Prior to founding MIE Solutions David Ferguson worked with his father at Alco Sheet Metal, METALSOFT Inc. and was a consultant at Toyota Motors Sales. David Ferguson has his Masters in Computer Science and Mathematics from California State University, Long Beach.

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