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Precision Surface Grinding Machine

Views:318 Submit date:2015-05-22
Precision Surface Grinding Machine

Mark & model  :   M50100

Origin  :  Asia and Pacific Area  China

Quality standard  :  International

Submit date  :  2015-05-22

H.S.Classification  :   Machinery & Electronics  Machines for Working Metal   8461 Machine tools for planing, shaping, slotting, gear cutting etc.

Product profile  :  Precision Surface Grinding Machine

Surface grinding machine M50100 
Column and guide rail of this machine are integrated, high processing precision.

 Precision surface grinding machine M50100

Column and guide rail of this machine are integrated, grinding head is steady and processing precision is high. This machine adopts concealed structure of grinding head motor; the configuration is elegant and natural.

 

Transverse movement adopts double V type, longitudinal is assembly of one V type and one parallel guide rail, which has well guiding quality, little friction force, flexible movement. This kind of structure has higher steadiness and precision retentivity.

 

Longitudinal movement of worktable of machine adopts hydraulic nonpolar transmission and also can be transmitted by hand wheel. Transverse movement of worktable not only can be transmitted by motor, but also by hand wheel ( use clutch gear to realize the interlocking of manual and power). Elevation and ascendance of wheel are controlled by hand wheel. Productivity efficiency is high.

 

Spindle adopts Japanese P4-grade precision bearing which processes high turning precision, steady running. Low noise and high processing surface quality, the surface roughness is less than Ra0.63.

 

Transverse logical control adopts programmable controller to realize transverse automatic feed of machine by combining with stepping motor.

Automatic feed realizes non-contact output and can suitable for frequent feed and inverting of small work piece. Reliability is high.

Magnetizing and demagnetizing controller realizes non-contact output and able to suit for frequent magnetization and demagnetization within very short time as to avoid damaging and distorting the electromagnetic chuck or work piece, and ensuring the precision of work piece.

 

Model

unit

M50100

Worktable size(LxW)

mm

1000x500

Longitudinal travel of worktable

mm

1080

Transverse travel of worktable

mm

540

Maximum distance from spindle axis to worktable surface

mm

630

Maximum load of worktable(including chuck)

kg

700

T slot of worktable

mm xN

18 x3

Movement speed of worktable

 

5-25

Transverse auto feed of worktable

m/min

0-30

Transverse rapid movement

mm/min

780

Transverse feed of hand wheel

1 gra.

mm

0.02

1 rev.

Mm

5

Spindle rapid vertical feed

mm/min

1000

Spindle microfeed

1gra.

mm

0.002

1rev.

0.4

Rotating speed of grinding wheel

r/min

1440

Grinding wheel size

mm

355x127 x3030

Spindle motor

Kw

7.5

Hydraulic motor of worktable movement

Kw

3H-6P

Auto motor of transverse movement

nu

6

coolant pump

w

40

flatness of work piece

mm

0.005/(300*300nm)

roughness of work piece

um

Ra0.63

overall dimension(L*W*H)

cm

287*222*205*

Packing dimension(L*W*H)

cm

295*222*25

Net/gross weight

kg

3600/3830

Remarks

Dimension of chuck 500x1000mm

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