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BASIC TEORY OF COMPLEX MILLING
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PART OF MILLING (a) Column and knee (vertical), (b) Column and knee (Horizontal)
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MILLING Turret milling machine of Vertical horizontal
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MILLING COMPLEX (VIDEO)
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CLASIFICATION OF MILLING OPERATION
Clasification of milling operation : a) slab milling b) face milling, c) end milling
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MILLING OPERATION METHODE
(a) Up milling dan (b) Down milling
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DOWN MILLING Catter simillir with a few catting tool of lathe
Kinds cutter of Horizontal and vertical milling machines
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MILLING TYPE Column and knee milling machines
Bed type milling machines
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MILLING TYPE Special purposes. Milling machine with two Spindle
Bed type CNC milling machine
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CUTTING PARAMETER OF MILLING MACHINES
v = Cutting speed (m/minut) d = Diameter of Cutter (mm) n = Rotation of work piece (rpm)
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Feeding per toot (ft) and feeding per rotation (fr).
CUTTING PARAMETER Feeding per toot (ft) and feeding per rotation (fr).
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MILLING CUTTER GEOMETRI
Name of part slab milling cutter
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MILLING CUTTER GEOMETRI
Name of part slab milling cutter
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MILLING CUTTER GEOMETRI
Insert Milling Cutter
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EQUIPMENT AND ACSESSORIES OF MILLING CUTTER
Arbor
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EQUIPMENT AND ACSESSORIES OF MILLING CUTTER
Offset boring head Hoolding tool (end mill) (b) Holding tool shell end mill.
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HOLDING WORK PIECE AT MILLING MACHINE
(a) Plain vise, (b) Universal Chuck
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HOLDING WORK PIECE AT MILLING MACHINE
Dividing Head Fungsi: untuk membuat segi banyak, roda gigi, atauhelix. Meja yang dapat diatur sudutnya dalam beberapa arah Fungsi: untuk alat bantu pengerjaan benda kerja yang memiliki sudut lebih dari satu arah.
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HOLDING WORK PIECE AT MILLING MACHINE
Line finder Parallel vise stop Line finder is attached.at collet
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ALAT PENCEKAM DAN PEMEGANG BENDA KERJA PADA MESIN FRAIS
Chuck guard V Blok A set Clem
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MILLING BASIC ELEMEN Vertical and Horizontal Milling Keterangan :
Work Piece: w = wide cutting (mm) lw = long cutting (mm) lt = lv+lw+ln (mm) a = dept cutting (mm)
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MILLING BASIC ELEMEN Cutting speed: Feeding per toot: Catting time:
Chips Production speed. :
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MILLLING WORK PIECE surface/slab milling
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HOLDING WORK PIECE work piece in the middle of chuck
work piece in periphery chuck Work piece unsupported byparallel Work piece supported by parallel
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Uppermost work piece laboured by as low as possible
HOLDING WORK PIECE Uppermost work piece laboured by as low as possible Uppermost work piece too high
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VARIATION OF MILLING Variation of milling
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VARIATION OF MILLING Variation of milling
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Form and groove milling
VARIATION OF MILLING Form and groove milling
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Dividing head operation
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BEVEL GEAR MILLING Bevel gear milling with horizontal machine
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DIVIDING HEAD Dividing head operation
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REFERENCES Widarto Teknik Pemesinan Jilid 1 (BSE). Jakarta: Dit. PSMK DEPDIKNAS
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