Portal mobile machines

Categories: Series of 5-axis gantry machines with sliding beam

technical characteristics

The 5-axis sliding beam gantry machine series is based on sliding beam gantry machine, improves high-speed performance, equipped with A, C double pendulum milling head, to achieve five-axis attachment machining. It is suitable for high-precision and high-speed processing of complex workpieces with three-dimensional profiles, widely used in aerospace shaped parts, ships, railway locomotives, steam turbines, moulds and other industries, suitable for processing ferrous metals as well as non-ferrous metals.

Portal mobile processing center is a kind of stationary table. With the help of the portal frame, longitudinal displacement of medium and heavy machining centers is achieved. Has a small support area; Load capacity of the table: good rigidity, high accuracy, excellent performance, full-featured and so on.

Widely used in automotive, railway, molding, petroleum, shipbuilding and other industries, large and medium-sized complex mold surface processing parts. It can be installed with a variety of functional milling heads to realize simultaneous workpiece clamping for milling, stretching, drilling, thread cutting and other processes, with a high degree of automation.

Super-strong rigidity of construction

The entire machine is designed on the basis of finite element analysis. Excellent dynamic and static rigidity of the machine is ensured. Excellent performance. The casting base has a thin-walled and multi-reinforced structure and is produced on a German resin sand production line.

Super-strong rigidity of construction

The base castings produced on the German sand resin production line are made of high-strength low-stress cast iron and have a thin-walled multilayer reinforced structure.

The whole design is developed by finite element analysis method, which ensures excellent dynamic and static rigidity of the machine, as well as good anti-vibration and vibration-absorbing characteristics.

Excellent technical characteristics

The feed drive is carried out by a precision ball screw mechanism, the long screw uses the technology of the nut rotation drive, and for more speed, the jet drive is used, which avoids many drawbacks of the long screw drive. River drive uses advanced double tooth lift reduction technology to ensure high machine accuracy.

Stable transmission, good dynamic characteristics

In the X-direction of the machine, the movement of the transverse beam is used, and thanks to the use of synchronous technology with double drive, the center of gravity of the moving parts of large span is provided, which makes the movement of the transverse beam smooth and highly accurate with good response. High accuracy and good response.

Excellent accessories for the milling head expand the capabilities of the machine.

Various kinds of excellent manual and automatic rectangular milling heads and universal automatic 45° and 90° rotating milling heads can be equipped to realize five-sided machining.

Double swing head, electric spindle

The GMC-H/2 series machines are equipped with a double swing head with a fast reaction speed and a large turning angle. It allows you to keep the center of the tool in the normal direction to the workpiece, avoiding the zone of zero cutting speed of the tool and improving the quality of the machined surface.

The maximum speed of the motor spindle can reach 24000 rpm, which is especially suitable for high-speed processing of moulds and color materials.

Technical specifications			X6132 X6132/1 X6132A X6132A/1	X5032 X5032/1 X5032A X5032A/1	X6232B X6232B/1	X6232C X6232C/1	X6232×16	X6232C×16
Table characteristics	Table Size	mm	320×1320	320×1320	320×1320	320×1320	320×1600	320×1600
	T-shaped grooves	mm	3-18×70	3-18×70	3-18×70	3-18×70	3-18×70	3-18×70
	Desktop Rotation Angle		±45		±45	±45	±45	±45
	Max. table load	kg	500	500	500	500	500	500
Relocation	Displacement(X/Y/Z)(Manual)	mm	700/255/320	700/255/320	700/255/320	700/255/320	800/255/320	800/255/320
Relocation	Displacement(X/Y/Z)(automatic)	mm	680/240/300	680/240/300	680/240/300	680/240/300	780/240/300	780/240/300
Spindle	Spindle Drive Power	kW	5.5	7.5	5.5/3	5.5/3	5.5/3	5.5/3
	Spindle cone		ISO50/XT50	ISO50/XT50	ISO(50/40)/XT(50/40)	ISO(50/40)/XT(50/40)	ISO(50/40)/XT(50/40)	IS0(50/40)/XT(50/40)
	spindle speed	rpm	18Level 30-1500	18Level 30-1500	Level 18 30-1500 / Level 9 90-1400	Level 18 30-1500 / Level 9 90-1400	Level 18 30-1500 / Level 125-1400	Level 18 30-1500 / Level 9 125-2000
	turnable diameter	mm	30-350		30-350	30-350	30-350	30-350
	height of workpiece	mm		60-410	40-425	250-570	40-425	250-570
	Minimum distance from axle line to guide column	mm		350
	Distance from the spindle tip to the center of the table	mm	215-470	215-470	215-470	215-470	215-470	215-470
	Maximum rotation angle of the vertical milling head			±45	360	360	360	360
Submissions	Operating feed speed (X/Y/Z)	mm/min	Class 18 23.5-1180/8-394	Class 18 23.5-1180/15-786/8-394	Class 18 23.5-1180/8-394	Class 18 23.5-1180/8-394	Class 18 23.5-1180/8-394	Class 18 23.5-1180/8-394
	Accelerated axis feed (X/Y/Z)	mm/min	2300/770	2300/1540/770 *2300/2300/770	2300/770	2300/770	2300/770	2300/770
	Feed motor power(X/Y/Z)	kW	1.5	1.5	1.5	1.5	1.5	1.5
CNC system		mm	0.005	0.005	0.005	0.005
General parameters	Machine weight	kg	2650	2800	3000	3000	3100	3100
General parameters	Machine dimensions	mm	2294×1770×1665	2294×1770×1904	2294×1770×1858	2294×1770×1858	2294×2045×1858	2294×2045×1858