Work Instruction ID:   30542  
Work Instruction Number: 1288 Revision No. 0
Old Work Instruction Number:
Description
Date Created: 25/11/2024 12:05:11 Revision Date: 25/11/2024 12:05:11
Created By: Approved By:
StockCode: WorkCentre:
Customer Stock Code:    
       
Job Observation Frequency (Months)      
       
Creator Approval Date: 08/04/2025 08:27:02 Approved Date: 09/04/2025 13:51:47
Document Status: Current    
 
Work Instruction Rows
Line No.Header RowInstruction 
1

SAFETY

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

Edit Delete
2

QUALITY CHECKS

The following checks should be performed:

  • Do not force the part into the checking fixture.
  • Ensure all 4 clamps are used when checking the part in the final C/F.
  • Part must sit flat when clamped on DATUM points.
  • Use a Taper gauge / gauge block to check the gap between the bracket..
  • Use the 2  gauges to check the hole diameter on the bracket.

 

 

Example of a part in the final C/F

 

 

 

Section DATUM 1-1, 1-2 - Part must be clamped, part must sit flat

    

 

 

Section A1 - A2  - Part must sit betweeen the block - +/- 1.5mm tol.

   

 

 

Section C1 - Part shall fit inTO C/F slots - tol +/- 1.5mm

 

            

 

 

Section DATUM 2 - Part must sit flat when clamped  DATUM 3

     

 

 

 

Section DATUM 3 - Part must sit flat when clamped on the bottome and have a +/- 1.5mm tol on either side.

 

 

   

 

 

 

Section B1 - B2 - Part to sit in C/F slot - tol - 1+/- 1.5mm

 

 

 

 

Section D1 - D2 - Part must fit radius profile - tol - +/- 1.5mm

 

 

 

 

  

 

Section C2, C3, C4, C5 - Bracket  must fit into hole slots

    

 

 

 

Bracket must be checked using a taper gauge - 5mm gap required +/- 2mm

 

 

Edit Delete
3

QUALITY INSPECTION

  • 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. XXX
  • First-off sample to be tagged and remain with the checking fixture.
  • Conduct in-process inspections every hour and record on system Inspection No. XXX
  • At the end of the batch, last part is to be tagged and kept with the checking fixture. Inspection No. XXX.
  • First-off is to be placed in the production batch
Edit Delete
4

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. 158 (Mould plate), 159 (Clip 1), 160 (Clip 2), 1189 (Clip 3) or 1190 (Clip 4)

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

Edit Delete
5

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.

Edit Delete