2MK2218 CNC honing machine

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2MK2218 CNC Honing Machine Time: 2020-03-3020:50 Views: Overview: The 2MK series CNC honing machine is a fully closed-loop control CNC product that integrates high performance, high precision, high reliability, and high safety

Product Details

2MK2218 CNC honing machine

Time: March 30, 2020 20:50 Number of views:

Overview: The 2MK series CNC honing machine is a fully closed-loop control CNC product that integrates high performance, high precision, high reliability, and high safety. Suitable for honing precision holes in engine cylinder blocks, cylinder liners, and other parts, producing high-quality geometric shapes after machining

Overview:
2MKThe series CNC honing machine is a fully closed-loop control CNC product that integrates high performance, high precision, high reliability, and high safety. Suitable for honing precision holes in engine cylinder blocks, cylinder liners, and other parts. After processing, high-quality geometric shapes and surface micro mesh patterns can be obtained, making it an ideal honing equipment for cylinder blocks, cylinder liners, and other workpiece holes. This series of machine tools adopts SiemensS7-300 PLCControlled by a hydraulic servo system and equipped with an online automatic measurement system, it can achieve single machine automation or be incorporated into an automatic production line, with high production efficiency2MKThe series of CNC honing machines have domestic leading and international advanced levels.

2MK(S)The series servo honing machine adopts servo motor drive for spindle stroke and rotation motion, as well as coarse feed of sand bars. It is a fully closed-loop control CNC product that integrates high performance, high precision, high reliability, and high safety. Suitable for platform mesh honing of precision holes in engine cylinder blocks, cylinder liners, and other parts, it can achieve a constant slope of the mesh in all cylinder holes, making it an ideal honing equipment for platform mesh machining of cylinder blocks, cylinder liners, and other workpiece holes. This series of machine tools is controlled by Beifu Industrial Computer, driven by servo motors, and equipped with an online automatic measurement system, which can achieve single machine automation or be incorporated into automatic production lines, with high production efficiency.2MK(S)The series of servo honing machines have domestic leading and international advanced levels.

Technical specifications:

project			unit	2MK 2218	2MK 2218A	2MK 2218D	2MK 2218B	2MK 2218S	2MK 2225S
processing scope	Honing hole diameter		mm	Φ80-φ180					Φ150-φ250
	Maximum drilling depth		mm	400					800
spindle	Number of spindle grinding heads			1
	Maximum spindle travel		mm	800					1100
	Main spindle speed range		r/min	25～250				0～250
	Spindle reciprocating speed		m/min	2.5～25				0～35	0～25
	Spindle reciprocating drive			Hydraulic servo valve controls hydraulic cylinder drive				servo motor
	Spindle rotation drive			Variable Frequency Motor				servo motor
feed	Coarse feed method			Constant pressure feed	Quantitative feed	Constant pressure feed		Quantitative feed
	Precision feeding method			Constant pressure feed
other	Workbench form			Two station rotating worktable			Fixed workbench+automatic loading and unloading
				electric		hydraulic
	Electrical control system			SiemensS7-300				Beifu Gong Control system
	External dimensions of machine tool host		m	1.8×2.5×6				1.8×2.5 ×5.3	1.8×2.5 ×6
	Weight of machine tool host		kg	8500
	Machine tool addition Precision of work	roundness	mm	0.0035					0.005
		cylindricity	mm	0.012					0.015
		roughness	μm	Ra0.4