Work Instruction ID:   14282  
Work Instruction Number: 1104 Revision No. 2
Old Work Instruction Number:
Description
Date Created: 02/06/2021 09:11:17 Revision Date: 08/12/2022 15:52:35
Created By: Approved By:
StockCode: WorkCentre:
Customer Stock Code:    
       
Job Observation Frequency (Months)      
       
Creator Approval Date: 08/12/2022 16:09:44 Approved Date: 09/12/2022 12:48:31
Document Status: Current    
 
Work Instruction Rows
Line No.Header RowInstruction 
1

SAFETY

Gloves and ear plugs are to be worn throughout this operation.

Be careful of pinch points. Example fingers getting caught betweeb the wire and plastic during fitment of the mould plate

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2

ASSEMBLY

1. Preparation

Place the plastic mould plate upside down.

Place the wire frame on top of the mould plate

   
2. Insert the bridge
Line up the bridge of the wire with the bottom slots on the mould plate, green arrows

Push the wire up and into the plastic clips.

Green circled areas are inserted, the red circled area is not inserted correctly.

   
3. Insert the legs
Line up the legs of the wire with the plastic clips as indicated by the green arrows. Push the legs of the wire into the plastic clips as per the green circles
   
4. Clip in the middle section
Press down on the middle section of wire so that the wire clips into the slots. The green circled areas show the wire fitted correctly in the plastic slots.

 

 

 

 

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3

QUALITY CHECKS

  • The Last-off from the previous batch is to be compared to the current batch First-off. Last-off is to be placed in the production run.
  • Complete a First-off before comencing with production, record on system Inspection. no 3080
  • First-off sample to be tagged and remain with the checking fixture.

 

  • Conduct in-process inspections every hour and record on system Inspection. no. 3081

 

  • At the end of the batch, last part is to be tagged and kept with the checking fixture as the Last-off. The First-off is to be placed in the production batch and record on system Inspection. no.12390

 

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4

INSPECTION METHOD

The final checking fiture is used to inspect the assembled part.

Place the assembled part in the final checking fixture and ensure the correct fitment.

  • Do not force the part into the checking fixture.
  • Ensure all the wires are below the slots in the checking fixtures blocks.
  • Do not force the legs into the checking fixture.

Examples

OK PARTS
Ensure the part fits in all the green circled areas. Ensure the wires do not sit above the slots in the blocks. Below the green line in the picture below.
   
NG PARTS
Below you can see the red circled area shows the part not within the block slot. The wire in circled below is high and above the block slots.

Below is a example of a rejected part found at TBSA. you can see the red circled area shows the lift of the leg on .

Below is a example of a rejected part found at TBSA. The 1 side red circled area shows the front portion is not flat.

 

Below is a example of a rejected part found at TBSA.  The width is too wide. Required spec is - 273.3mm + 10mm

Below is a example of a good part found at TBSA. The legs is nor formed wide.

 

 

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5

PACKING INSTRUCTION

Dunnage type :  Size 4633

Quantity per box : 12

Boxes per pallet : 25

Place the parts in alternating directions.

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6

REJECTS

  • All reject parts are to be placed immediatley in the red reject bins provided.
  • All rejects should be logged on the system hourly. Reject Analysis No. 2022

Scrap / Reject bins are to be emptied at the end of end job or at the end of shift if the job is running at the end of shift

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7

PERFORMANCE TARGETS

Once the job has been logged on the system, you will be able to see the production figures and targets including

  • The Total Qty made against the job
  • The quantity prodcued on the shift (day),
  • The Std Time and the number of Parts required to be made per hour.

The picture to the left provides and example.

Production figures are to be logged on the system every hour.

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