Presentation on theme: "TILSTIC GUYS THERE IS LUCK SOMETIMES IT CLICK GURU MOORTHY .S"— Presentation transcript:
1TILSTIC GUYS THERE IS LUCK SOMETIMES IT CLICK GURU MOORTHY .S SENTHIL KUMAR .GLOKESH .SCHANDRA MOHAN .KTHERE IS LUCK SOMETIMES IT CLICK(DON’T WAIT….)
2INTRODUCTIONIt is special purpose machine by using Allen Bradley plc. This is used to manufacture the clip, which is used in starter of four wheelers. The purpose of the clip is to join the copper winding and commutator In inside the starter.For this machine we designed electrical panel board by using plc, relay board, smps, mcb, transformer, pneumatic cylinder, solenoid coils, pushbutton etc…This machine consists of four pneumatic cylinders. They are Top cylinder, Bottom cylinder, Hold cylinder, Feeder cylinder. The bottom cylinder has three proximity sensors i) Top cylinder top sensor, ii) Top cylinder middle sensor, iii) Top cylinder bottom sensor. The bottom cylinder has one proximity sensor as well as hold cylinder and feeder cylinder has each separate proximity sensor. Photo guard is attached in this machine, its for safety purpose when the photo guards detects some interrupts it will stop the machine completely.This machine can be run in two modes they are auto mode and manual mode. In manual mode the operator can control this machine through the operator panel.
7PLC INPUT’S 24v (+) INTPUT TERMINAL BLOCKS SO S S S S S S S S S S S S S S14INTPUT TERMINAL BLOCKSI I I I I I I I I I I I I I I14
8INPUT LIST OUTPUT LIST I0 Emergency stop I1 Manual \ Auto I2 Top cylinder Up \ Down (PB)I3Bottom cylinder Up \ Down (PB)I4Hold cylinder ON \ OFF (PB)I5Feeder cylinder ON \ OFF(PB)I6ResetI7Cycle StartI8Top cylinder Top Read switchI9Top cylinder Middle Read switchI10Top cylinder Bottom Read switchI11Bottom Forward Read switchI12Hold down Read switchI13Feed Forward Read switchI14Photo GuardI15SpareOUTPUT LISTO0Ram down SolenoidO1Ram Up SolenoidO2Bottom Cylinder UpO3Bottom cylinder DownO4Hold ON SolenoidO5Feeder ON SolenoidO6Tool Change IndicatorO7Cycle ON LampO8SpareO9HomeO10Fault LampO11
9PLC OUPUT’S RELAY OUTPUT O N O0 O1 O2 O3 O4 O5 O6 O7 O8 O9 O10 O11 R R R R R R6FAULTMPRELAY OUTPUTCYLEONAMPT IO NO DL IC CH AA TN OG RESPARESPAREHOME
10OUTPUT TERMINAL BLOCKS 24 V (+)Ra m up sol en oidRam do wn sol eno idBot to m up sol en oidFee d ON sol en oidBot to m do wn sol en oidHol d ON sol en oidR R R R R R6OUTPUT TERMINAL BLOCKS