Requirement of identification and Marking on Crankshaft

• Traceability on Face of each Crankshaft .
• There are 4 Type of crankshaft.
• Data is different for each Crankshaft Type
• JOB Identification required for marking appropriate Data
• Marking System required with POKO YOKE .

Constraints

• The very fast production speed requires a robust and efficient marking
• Need for permanent marking
• Need System to Minimize Human error.
• Identification of Crankshaft was Critical.
• The Size & OD for Each Job was Different.
• The Data for Each Crankshaft was Different

Machine Proposed : MNSTC Integrated with Poka Yoke

Marking Sequence

• Machine Supplied with Poko-yoke System.
• PLC Interface
• Identify Length of JOB Through Pneumatic cylinder and Reed Switch
• Identification of LOBE Positioning Through proximity Sensor.
• Clamping By pneumatic Toggle Clamp
• Clamping Confirmation By Reed Switch
• By Identification Through LOBE Position and Length the Data will be feed to Machine Controller.
• After Pressing START Push Button the Data will released from Controller and Marking Will Done
• After Completing the marking the signal goes for Declamp of Job.
• After Declamp the Job can be Unload .
• The Loading and Unloading of Job is Manual
• This Entire System is Controlled By Control panel.