Machine Tools (Workshop Technology)

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    PLANING MACHINE

    Cross-rail

    ColumnTool head

    Table

    Bed

    Roller

    Tablereciprocatingmovement

    Sketch S-8.1-A

    Open Side Planer

    Sketch S-8.1-B

    Feed screws

    Cross-rail

    Cross-railelevating screw

    Swivel heads

    Bed Cross-feedcranks

    Columnor housing

    Tools

    Double Housing Planer

    Table

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    Sketch S-8.5.1

    Open belt(OB)

    Cross belt

    (CB)

    Pinion

    Rack and Pinion

    Table

    Free onthe shaft

    Fixed onthe shaft

    Gear

    P1

    S1

    S2

    P2

    OF OL

    CL

    CF SG

    R

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    GRINDING MACHINES

    Sketch S-9.01 (A)

    (A) Cylindrical Grinding Machine

    Sketch S-9.01 (B, C)

    (B) External CylindricalSurface Grinding

    (C) Internal CylindricalSurface Grinding

    Sketch S-9.01 (D & E)

    (D) Taper Grinding (E) Flat Surface Grinding

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    Sketch S-9.09.3

    4

    5 6

    6

    5723

    1

    1. Grinding head 2. Regulating wheel head 3. Work rest

    4. Workpiece 5. Grinding wheel 6. Regulating wheel 7. End stop

    Sketch S-9.09.4

    +

    +

    1

    23

    4

    51 = Grinding wheel

    2 = Workpiece3 = Driving wheel

    4 = Roller rest

    5 = Pressure roller

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    Sketch S-9.09.5 (c)

    Grindingwheel

    Workpiece

    Magnetic chuck

    Sketch S-9.09.5 (d)

    Grindingwheel

    Workpieces

    Magnetic chuck

    Sketch S-9.09.7

    Grinding wheelsWheel head

    ColumnTable

    Base

    Saddle

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    Sketch S-9.11

    Grinding wheel

    Guard

    Toolrest

    DresserDiamond tool

    3 to 5

    Truing Dressing

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    Sketch S-13.7[3]

    Work- piece

    Lockingscrew

    PivotLeaf

    Bushing Endlocation

    stop

    Sketch S-13.07[4]

    Cam

    Cam rod

    Bushing

    Box

    Work

    Sketch S-13.7[5]

    Bushing

    Work

    Channelsection

    Screw knob

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    Sketch S-13.8.1

    Specialjaw

    Regularjaw

    Workpiece

    Sketch S-13.8.2

    Workpiece

    Face plate

    Counterweight

    Angle

    Section

    Lathe Fixture

    Sketch S-13.8.3

    Workpiece

    Machine table

    Machinespindle

    Master holefor fixture

    Boring tool

    Boring bar

    End support

    Fixture

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    Sketch S-13.8.4

    Machineface plate

    Adopter

    Broach

    Wearstrip

    Workpiece

    Work horn

    Sketch S-13.8.5

    Fixturebase

    Strap clamp

    Machine tableFeed movement

    Job

    Sketch S-13.8.6

    Workpiece

    Magnetic chuck

    Ferrous and non-ferrrousplates alternately