Time for Changing one Tool given Total Tool Changing Time Solution

STEP 0: Pre-Calculation Summary
Formula Used
Time to Change One Tool = Total Tool Changing Time/Number of Tools Used
tc = TCT/Nt
This formula uses 3 Variables
Variables Used
Time to Change One Tool - (Measured in Second) - Time to Change One Tool is the measure of time it takes to change one tool during machining.
Total Tool Changing Time - (Measured in Second) - Total Tool Changing Time is the average time required by the operator or automation system to change the tool.
Number of Tools Used - The Number of Tools Used is the total number of tools used for manufacturing a batch of products.
STEP 1: Convert Input(s) to Base Unit
Total Tool Changing Time: 4.5 Minute --> 270 Second (Check conversion here)
Number of Tools Used: 3 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
tc = TCT/Nt --> 270/3
Evaluating ... ...
tc = 90
STEP 3: Convert Result to Output's Unit
90 Second -->1.5 Minute (Check conversion here)
FINAL ANSWER
1.5 Minute <-- Time to Change One Tool
(Calculation completed in 00.004 seconds)

Credits

Created by Kumar Siddhant
Indian Institute of Information Technology, Design and Manufacturing (IIITDM), Jabalpur
Kumar Siddhant has created this Calculator and 400+ more calculators!
Verified by Parul Keshav
National Institute of Technology (NIT), Srinagar
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22 Economics Of Metal-Cutting Operation Calculators

Total Production Time given Time for Individual Operation and Batch Size
Go Total Production Time = (Batch Size*Setup Time+Batch Size*Machining Time+Number of Tools Used*Time to Change One Tool)
Non-Productive Time for Each Component given Average Production Time
Go Setup Time = Average Production Time-(Machining Time+(Number of Tools Used*Time to Change One Tool/Batch Size))
Time for changing one Tool given Average Production Time
Go Time to Change One Tool = (Average Production Time-(Setup Time+Machining Time))*Batch Size/Number of Tools Used
Machining Time of Each Component given Average Production Time
Go Machining Time = Average Production Time-Setup Time-(Number of Tools Used*Time to Change One Tool/Batch Size)
Batch Size given Average Production Time
Go Batch Size = Time to Change One Tool*Number of Tools Used/(Average Production Time-(Setup Time+Machining Time))
Average Production Time of Each Component
Go Average Production Time = Setup Time+Machining Time+(Number of Tools Used*Time to Change One Tool/Batch Size)
Total Production Time
Go Total Production Time = (Total Machining Time+Non-Productive Time+Total Tool Changing Time)
Machining and Operating Rate given Total Machining and Operating Cost
Go Machining and Operating Rate = Total Machining And Operating Cost/Total Production Time
Total Production Time given Total Machining and Operating Cost
Go Total Production Time = Total Machining And Operating Cost/Machining and Operating Rate
Total Machining and Operating Cost
Go Total Machining And Operating Cost = Machining and Operating Rate*Total Production Time
Total Non-Productive Cost
Go Total Production Cost = Non-Productive Time*Machining and Operating Rate
Total Tool-Changing Cost
Go Total Tool Changing Cost = Total Tool Changing Time*Number of Tools Used
Time for Changing one Tool given Total Tool Changing Time
Go Time to Change One Tool = Total Tool Changing Time/Number of Tools Used
Total Tool Changing Time
Go Total Tool Changing Time = Number of Tools Used*Time to Change One Tool
Cost of Tool given Total Cost of Tools
Go Cost of a Tool = Total Cost of Tools Used/Number of Tools Used
Total Cost of Tools Used
Go Total Cost of Tools Used = Number of Tools Used*Cost of a Tool
Machining Time for one Component using Total Machining Time
Go Machining Time = Total Machining Time/Batch Size
Total Machining Time or Total Machine Time
Go Total Machining Time = Batch Size*Machining Time
Size of Batch given Total Machining Time
Go Batch Size = Total Machining Time/Machining Time
Load or Unload or Setup Time given Total Non-Productive Time
Go Setup Time = Non-Productive Time/Batch Size
Size of Batch using Total Non-Productive Time
Go Batch Size = Non-Productive Time/Setup Time
Total Non-Productive Time
Go Non-Productive Time = Batch Size*Setup Time

Time for Changing one Tool given Total Tool Changing Time Formula

Time to Change One Tool = Total Tool Changing Time/Number of Tools Used
tc = TCT/Nt

Tool Failure and Need to change the Tool

The tool generally undergoes the following failure:
1. Fracture failure - Cutting force becomes excessive, leading to brittle fracture
2. Temperature failure - Cutting temperature is too high for the tool material
3. Gradual wear
Due to Wear, the sharpness of the Cutting edge of the tool is lost which leads to roughness and tolerances at the surface. To tackle this, the tool is usually sharpened rather than completely changed.

How to Calculate Time for Changing one Tool given Total Tool Changing Time?

Time for Changing one Tool given Total Tool Changing Time calculator uses Time to Change One Tool = Total Tool Changing Time/Number of Tools Used to calculate the Time to Change One Tool, The Time for Changing one Tool given Total Tool Changing Time is a method to determine the maximum time that is available to the operator or automation system to change the tool. Time to Change One Tool is denoted by tc symbol.

How to calculate Time for Changing one Tool given Total Tool Changing Time using this online calculator? To use this online calculator for Time for Changing one Tool given Total Tool Changing Time, enter Total Tool Changing Time (TCT) & Number of Tools Used (Nt) and hit the calculate button. Here is how the Time for Changing one Tool given Total Tool Changing Time calculation can be explained with given input values -> 0.025 = 270/3.

FAQ

What is Time for Changing one Tool given Total Tool Changing Time?
The Time for Changing one Tool given Total Tool Changing Time is a method to determine the maximum time that is available to the operator or automation system to change the tool and is represented as tc = TCT/Nt or Time to Change One Tool = Total Tool Changing Time/Number of Tools Used. Total Tool Changing Time is the average time required by the operator or automation system to change the tool & The Number of Tools Used is the total number of tools used for manufacturing a batch of products.
How to calculate Time for Changing one Tool given Total Tool Changing Time?
The Time for Changing one Tool given Total Tool Changing Time is a method to determine the maximum time that is available to the operator or automation system to change the tool is calculated using Time to Change One Tool = Total Tool Changing Time/Number of Tools Used. To calculate Time for Changing one Tool given Total Tool Changing Time, you need Total Tool Changing Time (TCT) & Number of Tools Used (Nt). With our tool, you need to enter the respective value for Total Tool Changing Time & Number of Tools Used and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Time to Change One Tool?
In this formula, Time to Change One Tool uses Total Tool Changing Time & Number of Tools Used. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Time to Change One Tool = (Average Production Time-(Setup Time+Machining Time))*Batch Size/Number of Tools Used
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