High Speed Tube Sheet Drilling Milling and Tapping Machine

• Application: Metal
• Process Usage: Metal-Cutting CNC Machine Tools, CNC Non-Conventional Machine Tools
• Movement Method: Contour Control
• Control Method: Closed-Loop Control
• Numerical Control: CNC/MNC
• Processing Precision: 0.01~0.02(mm)
• Performance Classification: High-End CNC Machine Tools
• Certification: GS, CE, RoHS, ISO 9001
• Condition: New
• Transport Package: Sea Transport Packing
• Specification: 56
• Trademark: sunrise
• Origin: China
• HS Code: 8501109101
• Production Capacity: 500/Y

Product Description

CNC Double- Spindle Gantry Movable High-Speed Drilling Machine Model TPHD4040-2 
Applicable Industry:
Mainly used for drilling tube plate, clapboard, flange and large plate in petrochemical, boiler, wind power, flange industries and also for connection plates in building, bridge, heat exchange, iron tower industries.
Product feature:
1. The machine consists of work table, gantry, slide carriage, power head, CNC system, cooling chips discharge system etc.
2. The machine works in mode of work table being fixed and gantry moving.
3. The gantry and work table are weld assembly, which was high temperature annealed before processing, was annealed again after half finished machining to remove stress, then finished machining so that ensure stable precision.
4. The machine has 3 numeric control axes; The gantry can make longitudinal movement along the guide(X axis); the power head can make lateral movement along the guide (Y axis).
5. The power head spindle is precision spindle of Taiwan KENTURN , which is driven by special frequency conversion motor and can make stepless speed regulation according to needs. The spindle is BT50 taper hole. The drilling head, reamer or milling cutter can be installed by splice bar. The spindle box has a loose cutter cylinder (air and hydraulic pressure) for easily changing cutters. It also can equip with cutter inter-cooled splice bar to realize high speed cutting.
6. The chip cleaner equipped beside of work table can discharge chips automatically. The drilling use water cooling with the system of cooling liquid providing, recycling, circulating and filtrating.
7. Numerical control uses FAGOR8055 system, with RS232 connector and LED monitor.
8. Protective covers are equipped for X/Y axis guides and lead screw of the lathe. Iron sheet cover is for X axis, and organ-protective cover for Y axis.
9. For ensuring the reliability of the machine, the key components use high quality imported products. See the main spare parts list for details.

Specifications:

Model		TPHD4040-2
Max. size	L X W	4000X4000mm
Max thickness		250mm
Work table	Width of T slot	28/500mm
Vertical slide type drill head	Quantity	2
	Main spindle taper hole	BT50
	Max drill diameter(common carbon steel)	φ40mm(carbide drill)
		φ50mm(high speed twist drill)
	Main spindle speed	30-3000r/min
	Motor power of spindle	2 x 22kW
	Distance between spindle tip to work table	300-800mm
(X axis) Gantry longitudinal move	Max. stroke	3000mm
	Moving speed of X axis	0-8m/min
	Servo motor power of X axis/torque	3kW/28.4Nm
(Y axis) Power head transversal move	Max stroke	3000mm
	Moving speed of Y axis	0-8m/min
	Servo motor power of Y axis/torque	3kW/28.4Nm
(Z axis) Vertical slider feeding	Stroke of Z axis	500mm
	Feeding speed of Z axis	0-5m/min
	Servo motor power of Z axis/torque	3kW/28.4Nm
Positioning accuracy	X/Y axis	≤0.10mm/ Full length
Repositioning accuracy	X/Y axis	≤0.04mm
Hydraulic system	Hydraulic pump pressure/flow rate	6.5MPa /25L/min
	Hydraulic pump motor power	3kW
Pneumatic system	Compressed air pressure	≥0.4MPa
Chip cleaning and cooling	Chip cleaner type	Plate chain type
	Chip cleaner no.	1
	Chip cleaning speed	1m/min
	Chip cleaner motor power	0.75kW
	Motor power of inner cooling water pump	3kW
	Motor power of Outer  cooling water pump	0.75kW
Automatic lubricating system	Lubrication pressure	2MPa
	Lubrication point oil injecting amount	0.1mL
	Lubrication period	6-10min
Electric system	CNC system	FAGOR8055
	CNC axis NO.	6
Whole power of motors		Approx. 75kW
Overall size	LxWxH	Approx. 6200X6100X3600mm
Weight	Approx. 40t

Main Components List:

No.	Name	Model	Manufacturer
Main electric components
1	CNC system	8055	Spain FAGOR
2	Servo motor	3KW	Panasonic
3	Servo driver	3KW
4	Variable frequency motor for spindle	YPNC-50-22-4-B/B5	Shanghai Senlima
5	Frequency transducer of spindle	22kw	Germany Siemens Or Germany Rexroth
6	Low-voltage apparatus	ALL	Germany Siemens
7	Business computer	LCD	China Lenovo
8	Proximity switch		Autonics
Main hydraulic components
1	Magnetic valve	All	Italy ATOS
Main mechanical parts
1	Spindle	BT50	Taiwan KENTURN
2	Power head bearing	All	Japan NSK
3	Ball-screw	All	Taiwan HIWIN
4	Linear guide	X/Y/Zaxis	Taiwan HIWIN

Spare Parts List

No.	Name	Model	Qty.	Remark
CASE 1
1	Proximity switch	Normal open	1	Autonics
2	Proximity switch	Normal close	1	Autonics
3	Drill rod		1
4	Blade		1
5	Special screw for blade		1
6	Bit extension	A2B27-50 25 090	1
7	Spring collet	A2B14-50 25 100	1
8	Spring jacket	393.14-25 120	1
9	BT Oblique shank drill sleeve	BT50xMT4	1	MADE IN CHINA
10	HSS twist drill	¢50	1	MADE IN CHINA
11	Carbide-tipped milling cutter	¢12	1	MADE IN CHINA
12	Pop-rivet	BT50, 45°center cooling	2	MADE IN CHINA
13	Pop-rivet	BT50, 45°	2	MADE IN CHINA
14	Photoelectric edge finder	OP-20	1
15	BT/ER end mill chuck	BT50x ER32-80	1
16	Spring jacket	ER32-20	1
17	Socket head wrench		1 set
18	Adjustable spanner	300mm	1
19	Spanner	17-19	1
20	Screwdriver	-	1
21	Screwdriver	+	1
22	Standby paint	Yellow, gray	2
23	Air gun		1
24	Operation manual		1
CASE 2
1	Contour block	150 mm x100 mm x50 mm	15
2	T block	M20	10
3	Pressing plate		10
4	Double end stud	M20,300mm	5
5	Double end stud	M20,400mm	5
6	Hex nut	M20	20

 

The main function of this machine is drilling, besides there also have functions--Tapping, Chamfering, Milling  

 

Different function tools and renderings

   Drilling-- High speed drilling and high precision, then the production efficiency is very high. For example, how much time drill one hole, if the hole diameter is φ40, thickness is 40mm, you set the drill speed 1800 rpm/min, cutting speed 0.2mm/r, then the feeding speed is 1800x0.2=360mm/min, drill one hole just need 40÷360≈0.11min (that drill one hole just need 6.6s).