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Buy Report Centro De Maquinado Cnc


Enviado por   •  4 de Septiembre de 2014  •  900 Palabras (4 Páginas)  •  235 Visitas

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Index

Need----------------------------------------------------------------------------------------------1

Description of property to buy-------------------------------------------------------------2

Three options and their characteristics--------------------------------------------------3

Comparison of the advantages and disadvantages of each option---------------4

List of recommendations and their justification to select the best option------5

Need

The need to make the purchase of a CNC machining center is that it is necessary to perform pieces, and not have to rely on a shop around the outside so we can make parts to fail in business and make necessary molds plastic injection systems, and would save on having to hire and pay a foreign company.

Description of property to buy

CNC SIEMENS SINUMERIK 810D CNC integrated whole, PLC, control and communication in the CU module (compact control unit).

HEAD

Spindle with spindle mounted on precision bearings with grease lubricaciónpermanente. The set has excellent rigidity and precision, even during heavy elmecanizado. És spindle motor driven and allows variacióncontínua CA rotations 60-6000 rpm (optional 75 at 7,500 rpm and 100 to 10,000 rpm) spindle taper. 40Cambiador ISO Auto Tool has capacity for 22 tools. Accionadopor electric motors, presenting bidirectional movements.

SPINDLES OF TRAVEL

The displacements of the X axis; Y, and Z, are driven by spindles esferasrecirculares (Ball Scrw) precision, hardened, ground and preloaded. Montadossobre bearings are angular contact bearings, driven by servo motors (brushless)

Three options and their characteristics

Vertical machining center 3-axis CNC high-productivity

The VERTICAL CENTER SMART 530C 2PC has a solid structure with a fully cast base, column and saddle that utilizes roller linear guides on all axes and features. They improve CNC performance and high capacity EIA/ISO programs. These are a highly accurate devices that features 2 pallet changer option, eliminating workpiece loading time for higher productivity.

Vertical machining center 5 axis CNC double column

The Versatech V-100N, multiple-surface 5-axis double column machining center has 2,100 mm Maximum workpiece width, has 4,000 mm left and right right saddle movement X-Axis stroke, 3,600 mm back and forth column movement Y-Axis stroke, 710 mm up and down spindle movement Z-Axis stroke and a ±180° C-Axis table rotation.

Vertical machining center 5 axis CNC moving column

The VTC 800/30 SR serves as a solution for machining, manufacturing and producing application. It is specially made for working with large spectrum of work pieces.

Its table working surface has a 3,500 x 820 mm dimension. Its rapid traverse feed rates is 50 m/min in all of its X, Y, Z axis.

Comparison of the advantages and disadvantages of each option

Vertical machining center 3-axis CNC high-productivity

VCSMART 530C 2PC Standard Machine

CAPACITY

Work table cross dimension 1,300 mm

Work table longitudinal dimension 550 mm

SPINDLE

Spindle taper bore 7/24 taper, No.40

Rotating speed maximum 12,000 min-¹

FEED RATES

Rapid traverse rate (X-axis) 42,000 mm/min

Rapid traverse rate (Y-axis) 42,000 mm/min

Rapid traverse rate (Z-axis) 42,000 mm/min

TABLE

Table work dimension (cross) 1,300 mm

Table work dimension (longitudinal) 550 mm

ATC MAGAZINE

Magazine capacity (standard) 30

Tool shank CAT 40

MACHINE SIZE

Width 2,950 mm

Length 2,929.0 mm

DISCLAIMER

The general specifications are provided for guidance and are subject to change. Mazak machines

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