Установка TRD и изменить

1． After set up TRD completely at die holder, then thread rolling , Firstly match thread both die,
JOG run machine about half revolution of blank to check, see file 92 video & below picture for reference

2． Adjust the gap between both die gradually until body thread be completed, see file 93、95

3． Check outside diameter of body thread, OK or NG, see file 96

4． OD of body OK but point broken, NG, see file 97

5． Unloading TRD to modify, see file 98

6． Modify TRD, see file 99 & below picture for reference

7． Re-loading TRD, see file 100

8． Thread rolling until point thread form completely, see file 101

9． Check OD of body thread again, ensure dimension & shape OK at body & point, see file 102

10． OD of body thread check , see file 103

11． Different kind of screw situation, see file 105


92 Match Thread		93 Body Thread Forming-1 Initial


95 Body Thread Forming-3.Complete		96 Check OD of Body Thread


97 Body OD ok But Point NG		98 Unload TRD


99 Modify TRD		100 Loading TRD


101 Point Thread forming complete		102 Check OD of body again


103 OD check		105 Screw Situation

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