MANUFACTURING QUALITY CHART



COMPILED BY TEAM MEMBER 2
TEAM MEMBER 3 TEAM MEMBER 4
SUPPLIER Webroy (Pty) Ltd MQC No
CUSTOMER REV No.
PART NAME DATE INITIATED
PART No. REVISION DATE 2024/12/06
    LAST REVIEW DATE 
WEBROY STOCK CODE STATUS
MANUFACTURING LOCATION Webroy SAFETY CRITICAL
MQC TYPE
Draft
Process Flow Key

Process TypeImage
PARTS STOCK
COMPONENT PART
PROCESS OPERATION
SAMPLING INSPECTION
100% INSPECTION
TRANSPORT
Responsible
Confirmation Level Key
NameImage
OPER
T/L
SUPERVISOR
MNGR
OPER
T/L
SUPERVISOR
MNGR


PROCESS FLOWNONAMEWORK ELEMENTCHECK ITEMRANKPROCESS CRITERIONINSPECTION METHODINSPECTION PLANFREQUENCYInspection No.(s)Work InstructionsRESPCHECK SHEETCONFIRM'N LEVELREACTION PLAN 
1Receiving protector clips - Stores PersonelReceivingProtector clips Check for correct quantity delivered and type.Visual inspection and verification as per orderCheck for correct quantity delivered and type.Every batch 1090
Goods receive note book / delivery note Should there be any discrepancies inform production planner / supplier immediately and make a note on P.O.D
2Inspection of protector clip by Q.AInspectionProtector clips No burrs and sharp edges. Material marking (>PP/PE<) shall be indicated on the back surface. No cracks, no deformation, no short shot. Colour - natural.Visual inspection and measure with a vernier.Measure 5 components per batch.Every batch 11380
Record on inspection sytem. Any non-conforming Protector clips shall be placed on hold and isolated. Raise SRAN and inform Stores Coordinator
3Receiving Bracket - Stores Personel ReceivingBrackets Check for correct quantity delivered and type.Visual inspection and verification as per orderVisual inspection and verification as per order  1090
Goods receive note book / delivery note Should there be any discrepancies inform production planner / supplier immediately and make a note on P.O.D
4Inspection of Bracket by Q.AInspectionBrackets As per drawing and inspection criteriaVisual inspection and measure with a vernier.Measure 5 components per batch.Every batch Record on inspection sytem. Any non-conforming Protector clips shall be placed on hold and isolated. Raise SRAN and inform Stores Coordinator
5Receiving raw material - Stores PersonnelReceivingRaw material Check for correct quantity delivered, type and diameter.Visual inspection and verification as per orderDelivery note and orderEvery batch 1090
Goods receive note book / delivery note Should there be any discrepancies inform production planner / supplier immediately and make a note on P.O.D
6Inspection of raw material by QA personnelInspectionRaw material SC Mild black wire. SAE 1010/1008. WIRE/MBH2/0800. Correct diameter 8mm +/- 0.08. Correct tensile - 500mpa to 700mpa.WIRE/MBH2/0500. Correct diameter 5mm +/- 0.08. Correct tensile - 500mpa to 750mpa.No score marks, no rust on wire.Visual inspection, MicrometerAs per incoming raw material inspection QD207Every batch 1059
6179
1120
Goods receive notebook / Buff tag and record findings on electronic sytem Any non-conforming raw material shall be placed on hold and isolated. Raise SRAN and inform Stores Coordinator
7Move material to dedicated area for storageTransportRaw material Safe stacking of wire coils as per allocated areas and FIFO systemVisual inspectionAs per FIFO systemOn receiving Identification tags Any difficulty experienced during this activity report to Stores Coordinator
8Issue wire to production.IssuingRaw material Issue wire to production.Verification as per buff tag Setter to measure wire diameter with vernierEvery coil issued to productionEvery job as per request Route card Should the incorrect wire be issued to production stop process, correct and inform Stores Coordinator
9Form Straight Wire on Zukron 3FormingStraight wire SC Wire shall conform drawing , Wire must be straight. No rust, Score Marks and Burrs. Overall length - 305mm +/- 1.5Visual Inspection and measure length with a tape measure. First-off verification by Q.AAs per work instructionFirst-off at start of production. In-process 9 parts every hour and last-off 23674
23676
23677
1286
Record on Electronic system Should the first-off sample fail - stop process - reset machine and redo first-off. Any further non-conformance report to Supervisor
10Form U Wire on Zukron 3FormingU wire SC Wire shall conform to checking fixture , wire to sit flat in fixture. Overall length - 310mm +/- 1. Leg lengths - 26.6mm +/- 0.5. No rust, Score Marks and Burrs.Visual Inspection and verification in checking fixture. First-off verification by Q.AAs per work instructionFirst-off at start of production. In-process 9 parts every hour and last-off 23678
23679
23680
1285
Record on Electronic system Should the first-off sample fail - stop process - reset machine and redo first-off. Any further non-conformance report to Supervisor
11Form Outer Wire on 12mm HuronFormingOutter wire SC Wire shall conform to checking fixture , wire to sit flat in fixture DATUM points.Both legs must be flat. No rust, Score Marks and Burrs.Visual Inspection and verification in checking fixture. First-off verification by Q.AAs per work instructionFirst-off at start of production. In-process 9 parts every hour and last-off 23671
23672
23673
1284
Record on Electronic system Should the first-off sample fail - stop process - reset machine and redo first-off. Any further non-conformance report to Supervisor
12Transport Indivual Wires to Spot Welder.TransportIndivual wires Correct handling of parts during this activity.Visual verification.N/AEvery order N/A Any difficulty experienced during this activity stop the process and report to Supervisor
13Dressing and cleaning of copper tipsCopper tipsClean tips set to correct height SC Clean and set to correct height. Heights 190mm top and 167mm bottom tip which will have a gap of 55mm between the copper tips.Measure heights with a Tape measure or Steel rule.Heights set prior to welding Cleaning of copper tips every 2 hoursEvery 2 hours 23689
Record on inspection system Any problem experienced during this activity report to supervisor.
14Break Strength TestTensile TesterBreaking strength SC Break strength of weld portion shall be material failure.Use the tensile tester to pull the sample wires until the wire breaks or the weld fails. Wires from the current batch of wire are to be used for the test.1 part per batchEvery batch 23693
Record on inspection system If the test fails, stop and call the supervisor.
15Load Indivual Wires in welding jigLoadingCorrectly loaded welding jig. Correct loading of wires into the loading jig to ensure a good weld.Visual inspection to ensure wires are touching, no gaps. Ensure all hold-down clamps are in place.Visual inspectionEvery order 1287
Visual inspection. First-off in sample inspections Any difficulty in loading jig, stop the process and call the supervisor.
16Welding Seat Cushion.WeldingProduct Welding of part.Part to meet drawing and customer requirements No smash welds, no miss welds, no broken welds and no bent wires.Visual verificationEvery part

1287

Record on inspection system Should the first-off sample fail, stop process, redo first-off and retest. If 2nd first-off fails inform Supervisor immediately. Should the weld test fail, stop process and inform Supervisor immediately
17Inspect Seat Cushion in final checking fixture.InspectionWelded wires SC Frames shall fit in checking fixture. Part to sit flat on DATUM points.No lift on legs allowed. No weak, broken, smashed welds allowed. No rust and burrs on frames.Visual inspection refer to work instruction for fitment requirements.Visual verification in checking fixture for correct fitment.First-off at start of production. In-process 9 parts every hour and last-off 1287
Record on inspection system Should the inspection requirements not be correct, stop the process and inform the supervisor.
18Transport welded parts to stores for coatingTransportWelded wires Correct quantities.Visual inspection.As per job orderEvery order N/A Should difficulty occur during transport inform Supervisor
19Send parts for PA coatingTransportUncoated parts Correct PA coating as per boundary sample.Visual inspection.Every batchEvery order N/A Any difficulty report to manager.
20Receive coated partsReceivingCoated parts Correct coating on parts. Correct quantity received.Visual inspection.Every batchEvery order N/A Any issues report to Quality and Production manager
21Inspection of coated parts.InspectionCoated parts SC Correct coating as per boundary sample. No cracks. Colour - black. PA coating hacthing area - 50mm + 5 - 0 PA coating thickness - 0.8mm ± 0.3.Visual inspection/ verification.Every orderEvery batch 11379
Record on inspection system Any non-conforming parts shall be placed on hold and isolated. Raise SRAN and inform Stores Coordinator
22Assemble protector clip onto partAssemblyProtector clips Ensure protector clip is secure on front end hooks.Visual verification.Every batchEvery order 23684
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23687
1289
Record on inspection system Any problems experienced with assembly of protector clips shall be reported to supervisor
23Weld bracket.WeldingWelded bracket SC Welding of bracketPart to meet drawing and customer requirements No smash welds, no miss welds, no broken welds and no bent wires. Weld length = 15mm +/- 3.Every batchFirst-off at start of production. In-process 9 parts every hour and last-off 1290
Record on Electronic system Should the first-off sample fail - stop process - reset machine and redo first-off. Any further non-conformance report to Supervisor
24Inspection of welded parts with brackets.InspectionWelded bracket Bracket correctly welded.Visual.As per work instructionFirst-off at start of production. In-process 9 parts every hour and last-off 23690
23691
23692
1288
Record on Electronic system Should the first-off sample fail - stop process - reset machine and redo first-off. Any further non-conformance report to Supervisor
25Pack welded parts into bins.Packing Completed products Correct quantity = 14parts per bin. TBSA black dunage bins used for the seat backs.Visual verification.As per supplier packaging specificationEvery order F.A card Should the quantity be incorrect, stop process, verify quantity and add/remove products to meet quantity required
26Receipt parts into stock.ReceiptingCompleted products Correct quantity to be entered on to the stock system.Visual verification.Every batchEvery order F.A Card. Any discrepancies shall be reported to the Stores Coordinator
27Dispatching of products.TransportCompleted products TBSA black dunage bins used for the seat back, Pack 14 parts in each box.Visual verification.As per job orderEvery order 1101
Delivery note / invoice Any difficulty experienced during this activity report to Stores Coordinator
28Layout functional inspection.InspectionCompleted product Full dimensional as per SDS and PIS.As per customer requirements.1 complete productAs per schedule Audit sheet Should the audit fail, the Production manager shall be informed immediately.