CNC Gantry Move Plates Drilling Machine

• Customization: Available
• Structure: Vertical Drilling Machine
• Layout: Vertical
• Model NO.: TPLD12025-2
• Controlling Mode: CNC
• Number of Shaft: 3
• Hole Diameter: 50-100mm
• Automatic Grade: Automatic
• Precision: High Precision
• Certification: GS, ISO 9001
• Condition: New
• Transport Package: Plywood Case
• Specification: 15280X5550X3200mm
• Trademark: SUNRISE
• Origin: China
• HS Code: 8459210000
• Production Capacity: 50 Sets/Year

Product Description

Product feature:
1. Lathe bed work table
Lathe bed is connected from the left and right main lathe bed and bridge. It is a welded steel structure processed by the artificial aging treatment. A bearing plate is installed on the work table, and a 28mm wide T-groove is made on it for easily placing and clamping workpieces. On the left and right side of the lathe bed, two linear guides with high bearing capacity are equipped respectively for assisting the gantry longitudinal slide carriage guiding. A set of drive mechanism consisting of AC servo motor, ball-screw and screw for gantry longitudinal slide carriage movement, to ensure high precision of positioning and repositioning. M20 adjustable nuts are installed the underside of lathe bed for easily adjusting the level of work table.
2. Movable gantry
Because the lathe bed is fixed while gantry moving, the equipment occupy small area. The gantry is welded by steel plates and processed by the artificial aging treatment. Two linear guides and two NC slide carriage type power heads are installed on the front of the gantry, and a set of transfer mechanism consisting of precision ball screw assembly is installed on the top of gantry. The nuts on the screw assembly are connected with the AC servo motor on the two NC slide carriage by synchronizing wheel and belt. When the AC servo motor on the two NC slide carriage type power head rotates, the NC slide carriage will move along Y axis. So that ensures the precision of positioning and repositioning. Guide flexible protective covers are installed on the two sides of the power head.
3. CNC slide carriage type power head
The power head use servo motor to realize numerical feeding through reducing speed by synchronizing belt and gear, driving vertical ball-screw rotation. During work, the automatic cycle is realized from the process of fast feeding when the drill contact work pieces, changing to automatic feeding after the dill contact work pieces, changing to fast reverse after drilling through and parallel shifting to next drilling position after the drill top leave work pieces back to set position. It has the function of drilling through-hole and blind-hole, automatic chips cutting and discharging etc., so that greatly improves the production efficiency. Drill main motor of drill power head use frequency converter to regulate speed stepless which is easily operated. it is installed Quick change module of Morse no.4 taper hole under the drill spindle, with Morse 3# -- 2# --1# reducing sleeves, which can install different diameter drill under 65mm.
4. Longitudinal slide carriage
Movable gantry is installed the left and right longitudinal slide carriages, which is right-angle bending plate welding steel structure. A set of transfer mechanism consisting of AV servo motor and high precision ball-screw assembly on the left and right sides respectively. The nuts on the ball-screw assembly are connected with longitudinal slide carriages. When the AC servo motor rotates, it drives the nut to move along the ball-screw(X axis), the slide carriage moves along the guide at the same time.
5. Chip cleaner and circulation cooling system
The equipment uses one set of picking chip box type chip cleaner, which is installed in the movable cooling water tank fixing with cooling pump. The pump is used for providing coolant liquid for cooling spindle dill. The exit is connected with the sprayer fixed on power head side by hose in drag chain.
6. The positioning, alignment and clamping of work pieces
For square work pieces, alignment can be realized by fixing two direction reference blocks on the bearing plate with T-groove. For round work pieces, alignment can be realized by putting the work piece any place on the bearing plate with T-groove, then the edge finder installed in the spindle taper hole will calculate the center automatically by NC program after measuring any three points of the work piece(inner or external diameter). It is fast and precise. The work pieces are clamped by pressing plate, pull rod and setting blocks. It is very convenient to operate.
7. CNC system
CNC system use Spain FAGOR8055 to control X axis and Y axis. Coordinate setting is controlled by FAGOR8055. It is also equipped with RS232connecter and CRT display. The operation interface has functions of man-machine conversation, error compensation and automatic alarm etc. Processing program can be created automatically by inputting work piece hole position by keyboard and CAD soft ware. it has the function of preview and recheck before drilling, which is easily operated.

Specifications:

Parameter name	Items	Parameter value
Max size	X LxW	12000X2500mm
Max thickness		150mm
Work table	T Width of T slot	28mm
Vertical slide type drill head	NO.	2
	Main spindle taper hole	Morse #6
	Max drill diameter	Φ65mm
	Main spindle speed	120-560r/min
	Motor power of spindle	2×7.5kW
	Distance  between  spindle  tip  to  work table	200-550mm
(X) Gantry longitudinal move (X axis)	Max stroke	12000mm
	X Moving speed of X axis	0-8m/min
	X Servo motor power of X axis/Torque	2x5kW/28.4Nm
(Y)Power head transversal move	Max distance between spindles	2500mm
	Y Moving speed of Y axis	0-8m/min
	Y Servo motor power of Y axis/Torque	2x2kW/19.1Nm
(Z)Vertical slider feeding	ZStroke of Z axis	350mm
	ZFeeding speed of Z axis	0-5m/min
	Z Servo motor power of Z axis/Torque	2kW/19.1Nm
Positioning accuracy	Xx axis	≤0.25mm/Full length
Positioning accuracy	Y,ZY/Z axis	≤0.1mm/Full length
Pneumatic system	Compressed air pressure	≥1MPa
Chip cleaning and cooling	Chip cleaner type	Plate chain type
	Chip cleaner no.	1
	Chip cleaning speed	1m/min
	Chip cleaner motor power	1X2.2kW
	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. 30kW
Overall size	XX LxWxH	Approx. 15280X5550X3200mm
Weight	Approx. 65t

Main parts configuration list

NO.	Item	Model	Manufacturer
Main electric  components
1	CNC system	8055	Spain FAGOR
2	Servo motor+Servo driver	2KW	Japan Panasonic
3	Servo motor+Servo driver	5KW	Japan Panasonic
5	Spindle motor	7.5Kw	CTB
6	Spindle servo drive	7.5KW	CTB
7	low-voltage apparatus	All	Germany Siemens
8	Business computer	LCD	Lenovo
9	Proximity switch	Normally open	Korea AUTONICS
10		Normally close
main mechanical parts
1	Ball screw	All	Taiwan HIWIN
2	Automatic lubrication system		BIJUR
3	Linear guide	All	Taiwan HIWIN
4	Gear rack (with anti backlash function)	X axis	Import
5	Worm and gear reducer	X axis	Import