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TOP-IMPTL: Improving Tooling & Process

REV:12/11/07

SCOPE: This procedure covers the actions taken by Production management to improve tooling, material size and the forging process. It is divided up into three sections, any of which may pertain in a given instance. The first run of a die (the "-001 job", pronounced double-oh-one) sometimes involves all three of the sections.

TO IMPROVE MATERIAL DIAMETER OR CUT
STEP WHO WHEN INFO TO USE WHAT TO DO RESULTS
a1 Foreman* As determine the material size used on a job could be improved Personal observation; possibly discussion with Materials Manager; Tooling program Change die info in Tooling program and notify Materials Manager of steel changes needed via e-mail Materials Manager notified
a2 Materials Manager

Upon receiving Steel Change Report via email Email notification from Foreman regarding steel changes needed; steel info; information from raw material suppliers; Tooling program; dies info Verify feasibility of material size specified on message; if okay, change in Dies info and Tooling program**; if size not feasible (unavailable or uneconomical) resolve material size with Foreman* Correct steel size for job on computer
TO IMPROVE (OR REPAIR) TOOLING
b1 Foreman* Upon determining that tooling needs improvement (either because it has deteriorated from use or because means of improving quality, reliability or economics have been identified) Dies, flashings, sample parts, QC reports, etc. Determine the extent of modification needed to the die or other tooling Decision on what is needed
b2 Foreman* If change can easily be made in forge shop by Foreman Decision from step b1 Make change to die; if the problem was due to the way the die was (re)sunk, or is new idea, provide Engineer and Die Shop Supervisor a Die Improvement Slip Simple die repair made; if needed, information saved for die sinker work order on resink via Die Improvement Slip
b3 Foreman* If change requires Die Shop help Decision from step b1 Have dies or other tooling pulled out and sent to Die Shop; tell Engineer, Die Shop Supervisor (or Die Shop Leadman or Specialist) what is required Die or other tooling turned over to Die Shop for repair
b4 Die Shop Leadman, or Die Specialist As requested by Foreman* Verbal request Make changes as quickly as possible then notify production (if repair looks to take longer than one shift, or if it must be sent to an outside supplier, notify Foreman of delay); if work is an attempt to improve tooling, give the Engineer a Die Improvement Slip and/or a marked up print or die layout showing the changes clearly. Dies repaired; any delays announced; Die Improvement Slip if appropriate
b5 Foreman* After repaired die returned by Die Shop Notification from Die Shop Check changes to die. Die repair approved
b6 Foreman* If change requires die resink or rework by outside die shop Decision from step b1 Have dies or other tooling pulled out and sent to Die Shop; tell the Engineer (or Die Shop Leadman or Specialist) what is required and provide Die Repair Request to Engineer via e-mail, with a copy to Sales Assistant, Manufacturing Manager, and Die Shop Supervisor. Die or other tooling turned over to Die Shop for resink or repair; Engineering, Sales, Manufacturing Manager, and Die Shop Supervisor notified
b7 Engineer or Die Shop Leadman As requested by Foreman* Die Repair Request Verify that die does need resinking; if not, get back with Foreman and discuss proper actions to take; if verify that die does need resinking, do so per TOP-SINKR, get estimate of time frame and notify Foreman and Production Scheduler of delay. Need for resink verified; dies sent for resink; delays announced
b8 Engineering Manager Upon receiving Die Improvement Slip Die Improvement Slip; own judgment Review Die Improvement Slip, possibly after die change has been tried in production, and if agree that the improvement needs to be remembered at the next resink, put in file with die layout in Engineering Dept. Print File; Take whatever action deemed appropriate Approved Die Improvement Slip saved in Engineering Dept. Print File
TO IMPROVE PROCESS (SUCH AS HAMMER PREFERENCE OR BLOW PATTERN)
c1 Foreman* As identify different hammer preference for jobs Own ideas, others' suggestions Change hammer preference in Tooling die cards program and Die info on computer Computer kept updated
c2 Any manager (typically Foreman or QC Supervisor) Upon having suggestions to improve next run of job (or to record problems to watch for) Own ideas, others' suggestions Notify Production Scheduler of Traveler changes and make appropriate notes to Tooling die cards program Production Scheduler notified of Traveler changes and Tooling die cards updated
c3 QC Supervisor Upon notification of change to the Traveler Notes received on required changes to Traveler Update Traveler to reflect any suggested areas of concern on the next run Traveler updated
*"Foreman" as used in this procedure refers especially to the Production Supervisor or Leadman, but in some cases may involve Manufacturing Manager **Tooling program will eventually replace Dies info, but until then information entered in both programs.

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