CNC lathe Back Feeding for Shaft Parts
CNC lathe with axial division,CNC lathe with feeding device supplier
Q series-precise linear guide-way with flat bed in blade row : Q5，Q7，Q5C，Q7C
Q5 ,Q7, with the features of high precision. high speed. high efficiency, is the ideal selection for substituting hard rail lathes and imported lathes.
* High precision : importing components from Japan and Taiwan through the advanced assembly and inspection technology, realizing the precise turning with tolerance of μ level.
* High speed : more than 5000RPM for spindle ,rapid traverse 20m/s, to reach the high speed machining.
*High-efficiency : with the concept of technique innovation and application oriented, and sustainability improve the overall performance, to make the processing more efficiency.
* Stability : high quality requirement and strict selecting for all the components, to make the machine performance more stable.
Q5C,Q7C, (Synchronous electric spindle)- the best selection for substituting the imported lathes.
* More precision: the complete Synchronous servo configuration for the spindle and the X/Z axis, makes the processing accuracy get a new break through.
* Higher speed: the superior Synchronous electric spindle make the spindle perform higher, faster, and more stable.
* More efficiency: the complete, Synchronous control for the core parts (all the axis),makes the processing efficiency better.
In this technical solution,we use customized back feeding device to combine the precise Q series CNC lathe to realize the processing of relatively long shafts or such kind of work pieces.
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Main parameters
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UNIT
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Q5
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Q7
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Q5C
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Q7C
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Capability
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diameter
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mm
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400/98
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400/98
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400/98
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400/98
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length
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mm
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200
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300
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200
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300
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through-hole
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mm
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20(25)
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26（35）
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20(25)
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26（35）
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Axis
Stroke
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X-axistravel
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mm
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280
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320
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280
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320
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Z-axistravel
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mm
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240
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315
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240
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315
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Rapid
Traverse
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X/Z-axis
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m/min
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20
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20
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20
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20
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Spindle
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Spindle
nose size
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N/A
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A2-4
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A2-5
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A2-4
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A2-5
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Spindlethrough holediameter
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mm
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35（37）
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48
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35（37）
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48
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Spindle servo motor power
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kW
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(asynchronous)
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(asynchronous)
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synchronous electric spindle
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synchronous electric spindle
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Spindle speed range
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rpm
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0～5000
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0～5000
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0～6000
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0～6000
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Work piece clamping method
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N/A
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homemade collet
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homemade collet
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homemade collet
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homemade collet
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Tool
holder
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Numberoftools
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PCS
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5
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5
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5
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5
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Toolholder
type
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N/A
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Dovetail row of knives
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Dovetail row of knives
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Dovetail row of knives
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Dovetail row of knives
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OPT
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T-slot blade row+live tool
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T-slot blade row+live tool
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T-slot blade row+live tool
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T-slot blade row+live tool
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Toolholder
center height
in radial
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mm
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50
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50
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50
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50
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Tool size
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mm
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16*16
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16*16
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16*16
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16*16
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Boring rod diameter
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mm
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25
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25
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25
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25
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Accuracy
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X\Z axis repeating postioning accuracy
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mm
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Others
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Cooling motor
capacity
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L
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120
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120
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120
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120
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hydraulic box
capacity
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L
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60
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60
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60
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60
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Required electric power
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kVA
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7
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8
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7
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8
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Height from floor to
spindle center
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mm
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≈1070
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≈1070
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≈1070
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≈1070
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Overall size
(L*W*H)
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mm
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1500*1250*1650
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1650*1300*1650
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1500*1250*1650
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1650*1300*1650
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Net weight
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kg
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≈1200
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≈1700
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≈1200
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≈1700
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Standard
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tool box,instruction,manual,cooling system,lighting system,lubricating system
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Optional
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collet,chuck,foot switch,programmable blowing function,precision c,axial division,living tool,auto door,loading & unloading system,industrial robot,auto bar feeder,parts catching device,chip conveyor, auto detecting system,auto
tool compensation system,high pressure cooling system
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CONFIGURATION
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