ECN:       20-3135
LAYOUT SCREW MACHINE
     Familia:       IUA / IUB / IUC / IUBB                                                  RPM:                  3000                                      Factor de Control:  Shave
   No. Parte:             IUA-440-1                                                         SFM:                   147                                         Engranes RPM:   42 - 21
 Descripción:           Estándar Nut                                     Factor de Control - EFR:                  72                                     Engranes de avance: 80-60 - 75
    Material:             Aluminum                                        Tiempo de ciclo aprox:                    2              Seg                     Engranes roscador:  32 - 32
    Máquina:          9/16" Davenport                                       Producción por hora:                  1800             Pzas/hr
Boquillas (Ø):              3/16"                                           Relación de la rosca:                 4a1
 No.                                          PROCESO                                                              Htas.
                                                                                                                                           CONDICIONES DE PROCESO
                                                                                                                                    Porta-htas Avance hta. Avance x rev.       Leva      Block
                                                                                                               T2193-022175
                                                                                                              IUX-440-1 Carb.
                                                                                                    LATERAL
                                                                                                                   Dvtl.           TXXXX-XXXX                              TXXXX-XXXX
                                                                                                                     -             2763-10-SA
                                                                                                                                                    -            -          5-C-1652
                                                                                                                                                                                          1.2
                                                                                                                      -                                                      (3/32")
    1                                                                                                           TXXXX-XXXX
                 Notas:                                 Notas:                                                   3/16" X 60°
                                                                                                    FRONTAL
                                                                                                                 Center drill      TXXXX-XXXX                              TXXXX-XXXX
                                                        Rough form & rough face to .139                                                             -            -                        1.1
                                                                                                                      -            2763-10-SA                               5-C-1652
                                                        long                                                          -                                                      (3/16")
                                                        Form to .170 knurl dia.
                                                                                                               T2200-100556
                                                                                                                BR-781-1HN
                                                                                                    LATERAL
                                                                                                                   Insert    T2186-094100                                  TXXXX-XXXX
                                                                                                               T2200-094050     BR-699
                                                                                                                                                    -            -          5-C-1652
                                                                                                                                                                                          1.2
                                                                                                               BR-698-2 Shim (1/2"Wide)                                      (3/32")
    2                                                                                                           TXXXX-XXXX
                 Notas:                                 Notas:                                                2.55mm (.1004)
                                                                                                    FRONTAL
                                                                                                                   Drill                -                                  TXXXX-XXXX
                 Drill .195 deep                        Shave all diameters, roll on .166 B4                                                     0.196        0.0027                      1.1
                                                                                                                    -                   -                                   5-C-1652
                                                        knurl dia.                                                    -                                                      (3/16")
                                                        Use 1/4" wide roller.
                                                                                                                TXXXX-XXXX
                                                                                                              IUX-440-1 (GLK
                                                                                                    LATERAL
                                                                                                                   230)            TXXXX-XXXX                              TXXXX-XXXX
                                                                                                                     -             2763-10-SA
                                                                                                                                                 0.062        0.0009        5-C-1652
                                                                                                                                                                                          1.2
                                                                                                                      -
    3                                                                                                           TXXXX-XXXX
                 Notas:                                   Notas:                                              #39 (.0995") Drill
                                                                                                    FRONTAL
                                                                                                                                   TXXXX-XXXX                              TXXXX-XXXX
                 Fin. Face to length, drill thru cutoff & Knurl to .172 Dia. Near face end.                                                         -            -                        1.2
                                                                                                                TXXXX-XXXX         2763-10-SA                               5-C-1652
                 .020 into bar.                           Use .052 wide LH knurl.                             1/4" Sq. Straight                                               (1/8")
                 Drill lip past face = .235                                                                      face tool
                                                                                                                TXXXX-XXXX
                                                                                                              IUX-440-1 (GKR
                                                                                                    LATERAL
                                                                                                                   230)            TXXXX-XXXX                              TXXXX-XXXX
                                                                                                                     -             2763-10-SA
                                                                                                                                                 0.062        0.0009        5-C-1652
                                                                                                                                                                                          1.2
                                                                                                                      -
    4                                                                                                           TXXXX-XXXX
                 Notas:                                 Notas:                                                  440 OSG H6
                                                                                                    FRONTAL
                                                                                                                 Form tap          TXXXX-XXXX                              TXXXX-XXXX
                 Tap thru 440                           Knurl to .172 dia. Near the cutoff.                                                         -            -                        0.9
                                                                                                                     -             2763-10-SA                               5-C-1652
                                                        Use .035 wide RH knurl                                        -
                                                                                                               T2017-134832
                                                                                                               Century .078"
                                                                                                    LATERAL
                                                                                                                wide cutoff             -                                  TXXXX-XXXX
                                                                                                                     -                  -
                                                                                                                                                    -            -          5-C-1652
                                                                                                                                                                                          1.2
                                                                                                                      -
    5                                                                                                           TXXXX-XXXX
                 Notas:                                 Notas:                                                 11/64" Pick-up
                                                                                                    FRONTAL
                                                                                                                   Collet          TXXXX-XXXX                              TXXXX-XXXX
                 Pick up on .172 dia. & 90° c´sink to   Finish cutoff.                                                                           0.025        0.0003                        -
                                                                                                               T2104-032306           Arm                                   5-C-1652
                 print.                                                                                         Countersink
Notas:           1.- Los dibujos son unicamente referencias.
                 2.- Procedimiento de cuerda: 440 "O"
                                                                                                              4.- Set job so the bar is .250 from collet after cutoff.
                                                                                                              5.-Set pick-up close to cutoff.
                 3.- El gage de cuerda no debe detenerse en la ultima cuerda, debe pasar                      6.-Set tap at 5.5-6 turns on GO gage prior cutoff.
                 completo.
                                                                                                                                                     Dueño:     AVG        Fecha:     8/26/24