ST502SC Slant Inclined Bed CNC Lathe

ST502SC Slant Inclined Bed lathe can be processed inside and outside the cylindrical surface, conical surface, stepped surface, groove, spherical and other various rotary surface, you can process a variety of male and female thread inside and outside.

ST502SC Slant Inclined Bed CNC LatheDownload

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Description

FANUC 0i TF controller specification

Siemens controller specification

Ball screws

Machine specifications

Item	ST502SC
Capability
Max. swing over bed	Φ600mm(23.6’’)
Max. swing over saddle	Φ450mm(17.7’’)
Max. turning diameter	Φ500mm(19.7’’)
Max. machining length	500mm(19.7’’)
Bar capacity	Φ51mm(2.0’’） (when equipped with 10’’ hydraulic hollow chuck)
Spindle
Spindle motor output power	11/15Kw(inverter)
Spindle nose	A2-6
Max. spindle speed	3000rpm
Spindle bore diameter	Φ65mm(2.56’’)
Chuck size	10” inch (Hydraulic solid)
X/Z axis travel
X-axis travel	295mm(11.6’’)
Z-axis travel	600mm(23.6’’)
Rapid traverse of X-axis	12m/min(472 IPM)
Rapid traverse of Z-axis	16m/min(630 IPM)
Turret
Number of tool	8
Turing tool size	25x25mm
Max. boring tool diameter	Φ40mm
Tailstock
Hydraulic tailstock center	MT5(live center)
Quill diameter	100mm
Quill travel	100mm
Accuracy
Positioning accuracy (X/Z-axis)	0.010/0.012mm
Repeatability (X/Z-axis)	0.005/0.007mm
Others 
Power capacity	25 kVA
Machine dimension (L x W x H)	4250x1880x1950mm
Net weight	4300kg

Equipments

Item 01	Descriptions
01.01	FANUC Oi TF
01.02	3000rpm belt drive spindle (Frequency conversion motor)
01.03	8 position hydraulic turret (refer to follow turret information)
01.04	10’’ solid hydraulic chuck with 1 set soft jaw
01.05	Solid hydraulic cylinder
01.06	Hydraulic tailstock
01.07	Hydraulic system
01.08	Air conditioner of electrical cabinet
01.09	Auto chip conveyer & chip chart
01.10	Auto oil lubrication system
01.11	Tri-color light
01.12	Air gun
01.13	Door lock switch
01.14	Lighting lamp
01.15	Full enclosure splash guard
01.16	Telescopic covers

Optionals

Item 02	Descriptions	Note
02.01	SIEMENS 828D 240
02.02	Shop turn
02.03	15/18.5KW spindle motor
02.04	FANUCβservo spindle motor
02.05	FANUCβ15/18.5kw servo spindle motor
02.06	FANUC 0I TF 1 with β servo spindle motor
02.07	FANUC 0I TF 1 with α servo spindle motor
02.08	Manual guide 0I
02.09	Manual guide I	for FANUC TF1
02.10	DATA SERVE 2GB	for FANUC TF1
02.11	Tool setter RENISHAW	Manual plug type
02.12	Tool setter RENISHAW	Auto swing type
02.13	Auto parts catcher	Swing type
02.14	M30 auto power off
02.15	Scraping chip conveyor for aluminums cutting
02.16	Magnetic chip conveyor
02.17	THK ball screw
02.18	Oil mister collector
02.19	Auto-door (pneumatic control)
02.20	2 year FANUC warranty
02.21	2 year Siemens warranty
02.22	CE standard
02.23	380V 50HZ/415V 50 HZ /220V 60 HZ
02.24	Transformer
02.25	Voltage stabilizer
02.26	Bar feeder interface
02.27	Auto bar feeder 26mm diameter, 3000mm length
02.28	Auto bar feeder 65mm diameter, 1500mm length, DH65L
02.29	Auto bar feeder 65mm diameter, 1250mm length, DH65
02.30	Hydraulic spring clamping tail stock	Tail stock body clamp by hydraulic spring
02.31	Linear scale X/Z axis
02.32	8 position servo turret, 25X25, 80mm center height	LioShing,
02.33	12 position servo turret, 25X25, 100mm center height	LioShing,
02.34	12 position servo turret, 20X20, 80mm center height	LioShing,
02.35	12 position hydraulic turret, 20X20, 80mm center height	LioShing, working range change
02.36	12 position hydraulic turret, 25X25, 100mm center height	LioShing, working range change
02.37
02.38	Hydraulic steady rest (20—120mm)
02.39	Hydraulic steady rest (20—165mm)
02.40	Hydraulic steady rest (50—200mm)
02.41	Manual open type steady rest (50—200mm)
02.42	10” hollow chuck
02.43	10” hollow cylinder
02.44	12” solid chuck
02.45	12” solid cylinder
02.46	12” hollow chuck
02.47	12” hollow cylinder
02.48	Soft jaw of 10” chuck
02.49	Hard jaw of 10” chuck
02.50	Soft jaw of 12” chuck
02.51	Hard jaw of 12” chuck
02.52	Manual 10” chuck	Change hydraulic chuck to manual chuck
02.53	Manual 12” chuck	Change hydraulic chuck to manual chuck
02.54	Spindle bearing FAG instead of NSK, 4000rpm, 65/51mm
02.55	A2-8 spindle bore 92mm, bar capacity 74mm, 2800rpm	Need apply 10” chuck & cylinder, not include chuck & cylinder
02.56	A2-8 spindle bore 106mm, bar capacity 90mm, 2500rpm	Need apply 12” chuck & cylinder, not include chuck & cylinder
02.57	A2-8 spindle bore 106mm, bar capacity 92mm, 2500rpm	Including bigger 12” chuck & cylinder
02.58	ZF gear box	Need the bigger spindle bore
02.59	ZF gear box & 15/18.5KW FANNUC servo βspindle motor, A2-8 spindle, spindle bore 106mm, bar capacity 90mm, 2000rpm	Including 12” chuck & cylinder, P2091
02.60	ZF gear box & 15/18.5KW FANNUC servo βspindle motor, A2-8 spindle, spindle bore 106mm, bar capacity 92mm, 2000rpm	Including bigger 12” chuck & cylinder
02.61	Air conditioner of electrical cabinet
02.62	Proximity switch
02.63	Electric switch for door
02.64	Coolant tank coolant level sensor
02.65	Remove chip conveyer
02.66	CNC controller book manuals
02.67	Left side chip conveyer
02.68	Water gun	Change backside to right side
02.69	MPG
02.70	High pressure coolant 5MPa through turret	Not include the U drilling tool holder
02.71	High pressure coolant 1MPa	Not include the U drilling tool holder
02.72	High pressure coolant 2MPa
02.73	Two stage hydraulic pressure valve

Futures
ST502SC CNC horizontal Slant Inclined Bed lathe is for the bushing parts of the turning of the development of small size CNC lathes. Can be processed inside and outside the cylindrical surface, conical surface, stepped surface, groove, spherical and other various rotary surface, you can process a variety of male and female thread inside and outside. To adapt to the small batch and single production, can also be used for complex parts of mass production, which is widely used in bearings manufacture.

Construction
Integral
Machine tool for the machine, electricity, liquid integrated layout, 45 ° overall inclined bed, with a compact structure, high rigidity, smooth chip, easy to operate, etc.; rail type for the rolling guide, drive parts using high-speed silent ball screw, With fast speed, less heat, high positioning accuracy of the advantages of machine tools for the whole closed protection, automatic chip removal, automatic lubrication, automatic cooling.
Bed
The whole resin sand and gray cast iron bed, the casting structure by the finite element analysis and optimization, casting by the second aging treatment, with high rigidity and high stability; finishing high precision gantry machining center processing, high geometric accuracy ; Inclined bed layout, with high rigidity, compact structure, smooth chip, easy to operate the advantages of bed guide rail for the rolling guide, the friction coefficient is small, moving fast, high positioning accuracy.

FANUC 0i TF controller specification

● Standard○ Optional X N/A
Specification				0I-TF Plus
Specification				Type 1	Type 5
1	Controlled axis	Controlled axes		4	4
2		Axis control by PMC		●	●
3		Torque control		●	●
4		Inch/metric conversion		●	●
5		Stored limit check before move		●	●
6		Unexpected disturbance torque detection function		●	●
7		Position switch		●	●
8	Operation	DNC operation with memory card		●	●
9		Handle interruption		●	●
10		Manual handle retrace		○	○
11	Interpolation functions	Nano interpolation		●	●
12		Linear interpolation		●	●
13		Circular interpolation		●	●
14		Helical interpolation		○	X
15		Thread cutting, synchronous cutting		●	●
16		Thread cutting retract		●	●
17		Continuous threading		●	●
18		High-speed skip	Input signal is 8 points.	●	●
19		2nd reference position return	G30	●	●
20	Feed function	AI contour control I		○	○
21		AI contour control II		○	X
22		Rapid traverse block overlap		●	●
23	Program input	Optional block skip	9 pieces	●	○
24		Absolute/incremental programming	Combined use in the same block	●	●
25		Diameter/Radius programming		●	●
26		Automatic coordinate system setting		●	●
27		Workpiece coordinate system	G52 - G59	●	●
28		Chamfering/Corner R		●	●
29		Custom macro		●	●
30		Addition of custom macro common variables	#100 - #199, #500 - #999	●	●
31		Interruption type custom macro		●	○
32		Canned cycle		●	●
33		Multiple repetitive cycles		●	●
34		Multiple repetitive cycles II	Pocket profile	●	●
35		Canned cycle for drilling		●	●
36		Coordinate system shift		●	●
37		Direct input of coordinate system shift		●	●
38		Pattern data input		●	○
39	Operation Guidance Function	Manual Guide i		○	X
40	Operation Guidance Function	Manual Guide 0i		○	○
41	Auxiliary/ Spindle speed function	Constant surface speed control		●	●
42		Rigid tap		●	●
43		Arbitrary speed threading		○	○
44		Tool offset pairs	128-pairs	●	●
45		Tool offset pairs	200-pairs	○	X
46		Tool radius/Tool nose radius compensation		●	●
47		Tool geometry/wear compensation		●	●
48		Automatic tool offset		●	○
49		Direct input of offset value measured B		●	○
50		Tool life management		●	●
51	Accuracy compensation function	Backlash compensation for each rapid traverse and cutting feed		●	●
52	Accuracy compensation function	Stored pitch error compensation total value input		○	○
53	Editing operation	(Specify total of part program storage size of each path.) Number of registerable programs	2Mbyte	●	●
53			expansion 1 : Max. 1000 programs	●	●
54		Playback		●	●
55	Data input/ output	Fast data server		○	X
56		External data input		●	●
57		Memory card input/output		●	●
58		USB memory input/output		●	●
59		Automatic data backup		●	●
60	Interface function	Embedded Ethernet		●	●
61	Interface function	Fast Ethernet		○	○
62	Others	Display unit	10.4" color LCD	●	●
62	Others	Display unit	10.4" color LCD	●	●
63	Robot interface	Robot interface with PMC I/O module		○	○
64	Robot interface	Robot interface with PROFIBUS-DP/PROFINET-DP		○	○

Siemens controller specification

● Standard ○ Optional X N/A
No.	Item		Spec.	S828D
No.	Item		Spec.	SW24x	SW26x	SW28x
1	Controlled axis	Controlled axes	2 axes	X,Z	X,Z	X,Z
2		Additional controlled axes		5	6+2	10+2
3		Least command increment	0.001mm (0.0001 inch)	●	●	●
4		Least input increment	0.001mm (0.0001 inch)	●	●	●
5		Travel to fixed stop with Force Control		○	○	○
6	Interpolation & Feed Function	Reference point return	G75 FP=1	●	●	●
7		2nd reference point return	G75 FP=2	●	●	●
8		Inverse time feedrate	G93	●	●	●
9		Helical interpolation		●	●	●
10		Polynomial interpolation		X	X	X
11		Spline interpolation (A, B and C splines)		○	○	○
12		Separate path feedrate for roundings and chamfers		●	●	●
13		Acceleration with Jerk limitation		●	●	●
14		Compressor for 3-axis machining COMPCAD		X	X	X
15		Temperature compensation		●	●	●
16		Look Ahead, recorded part program blocks:	Turning	1	1	1
17		Look Ahead, recorded part program blocks:	Turning	1	1	1
18		Look Ahead, IPO blocks, buffered:	Turning	1	1	1
19		Look Ahead, IPO blocks, buffered:	Turning	1	1	1
20		Cartesian point-to-point (PTP) travel		●	●	●
21		TRANSMIT/cylinder surface transformation		○	○	○
22	Spindle Function	Tapping with compensating chuck/rigid tapping		●	●	●
23	Tool Function	Tool radius compensations in plane		●	●	●
24		Number of tools/cutting edges in tool list		128/256	256/512	768/1536
25		Tool length compensation		●	●	●
26		Operation with tool management		○	○	○
27		Tool list		●	●	●
28		Replacement tools for tool management		○	○	○
29		Monitoring of tool life and workpiece count		●	●	●
30		Manual measurement of tool offset		●	●	●
31		Magazine list		●	●	●
32	Programming & Editing Function	Number of levels for skip blocks 2		●	●	●
33		Number of levels for skip blocks 10		○	○	○
34		Program/workpiece management	On additional plug-in CF card	●	●	●
35			On USB storage medium (e.g. disk drive, USB stick)	●	●	●
36			On network drive	○	○	○
37		Program editor	Programming support for cycles program(Program Guide)	●	●	●
38			CNC editor with editing functions: select, copy, delete	●	●	●
39			Programming graphics/free contour input (contour calculator)	●	●	●
40			ShopTurn Machining step programming	○	○	○
41		Technology cycles for drilling/milling		●	●	●
42		Pocket milling free contour and islands stock removal cycle		○	●	●
43		Residual material detection		○	○	○
44		Access protection for cycles		○	○	○
45		Programming support can be extended, e.g. customer cycles		●	●	●
46		2D simulation		●	●	●
47		3D simulation, finished part		○	○	○
48	OTHERS FUNCTIONS (Operation, setting & Display, etc)	Switchover: inch/metric		●	●	●
49		Manual measurement of zero/work offset		●	●	●
50		Automatic tool/workpiece measurement		●	●	●
51		Reference point approach, automatic/via CNC program		●	●	●
52		Execution from USB or CF card interface on operator panel front		●	●	●
53		Execution from network drive		○	○	○
54		10.4" color display		●	●	●
55		15.0" color display		○	○	○
56		Alarms and messages		●	●	●
57		Automatic measuring cycles		○	○	○

Ball screws
βiSc series AC servo motor, high-speed silent ball screw, flexible coupling directly connected, moving fast, positioning accuracy and repeat positioning accuracy; built-in absolute encoder, no cumulative error, no memory, no need to find a reference point, The location information is not lost after power is removed. Double nut and C3 level high accuracy ball screws.
Screw diameter x pitch: 32x8/40x10
C3 level 0.008mm/300mm
The ball screw adopts the pre-load process, which effectively reduces the back lash in the ball screw and helps reduce the heat transfer and friction. This improves the accuracy and strengthens the rigidity and heat deformation resistance.

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