MDD-D/DZ Automatic Knife Grinding Machine

• The grinder adopts a gantry-type bed, high-quality steel plate welding, high-temperature tempering, aging treatment, and precision machining, with good accuracy retention.
• 360° rotary electromagnetic sucker worktable, standard copper coil, super suction, stable quality; sucker rotation precision, with automatic locking function, at the same time can be non-standard customized all kinds of blade work.
• The standard quick change grinding wheel seat can change the grinding wheel in 30 seconds.
• The grinding head frame is driven by a frequency conversion motor and driven by a helical rack and pinion, with stepless speed change: 1 - 20m/min.
• Frequency conversion feed, feed quantity, and feed frequency are controlled by special PLC + frequency conversion; high efficiency and accuracy, including three kinds of special feed operation procedures; the whole machine is controlled by a digital touch screen, and all feed is displayed digitally.
• The central automatic lubrication system can provide lubrication for the whole guide rail, spindle, coupling, and the whole machine.

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MDD-F Heavy-Duty Knife Grinding Machine MDD-G Ultra-Precision Knife Grinding Machine

Detail Parameters Get A Quote

Grinding blade	Length	mm	1500-8000
Grinding blade	Width	mm	≤250
Electromagnetic Worktable	Width	mm	180-220
Electromagnetic Worktable	Angle	°	±90°
Grinding head motor	Power	KW	4/5.5
Grinding head motor	Rotating speed	r/min	1400
Grinding wheel	Diameter	mm	200/250
Grinding head frame	About	m/min	1-20
Grinding head frame	Power	KW	1.1
Overall dimensions	Length	mm	Grinding length +1500
	Width	mm	1100
	Height	mm	1300

MDD-D AUTOMATIC GRINDING MACHINE


Operation panel	Magnetic chuck	Grinding head motor
The operation interface is simple and clear, controlled by a digital touch screen, and has a Feed all digital display.	Special strong electromagnetic sucker, copper coil, stable and reliable, Equipped with special tool settingdevice.	Special grinding head motor, good precision, high stability, good coordination. Quick change grinding wheel device, easy loading and unloading.

MDD-DZ AUTOMATIC TOOL GRINDER (LINEAR GUIDE)

MDD-DZ AUTOMATIC TOOL GRINDER (LINEAR GUIDE)
It is suitable for blade manufacturing or grinding in cutting tool machinery, forest, papermaking and printing, fiber and plastic crushing and other industries


Operation panel	Magnetic chuck	Grinding head motor
The operation interface is simple and clear, controlled by a digital touchscreen, Feed a digital display.	Special strong electromagnetic sucker, copper coil, stable and reliable, Equipped with special tool setting device.	Special grinding head motor, good precision high stability, good coordination, Quick change grinding wheel device, easy loading and unloading.

Encrypted electromagnetic suction cup	Double row worktable	Double grinding head
Encrypted electromagnetic suction Cup, specially grinding ultra-thin tools (optional)	Double row worktable, suitable for batch grinding (optional)	Double grinding head, rough grinding, fine grinding, one-time forming (optional)

Linnar guide
Linear guide, ball screw

Certificate

Best always adheres to rigorous, scientific, innovative, and sincere principles. It strictly controls every quality detail and strives to ensure that every product is of high quality. The company has obtained ISO9001 quality system certification, CE certification, and product export licenses, and it has the right to engage in the import and export business.

ABOUT US

35 Years of Knife Sharpening Machine Manufacturing

Jiangsu Best CNC Machinery Co., Ltd., with a 35-year history of manufacturing sharpening machines, we are Custom Automatic Blade Grinder Manufacturer and OEM Automatic Blade Grinder Company, specializes in producing sharpening machines for various industries such as tool machinery, papermaking, printing, woodworking, textiles, fibers, food, forestry, and plastics. It is the largest professional sharpening machine production base in China and is responsible for drafting national standards for sharpening machines. The company has a professional and efficient team, an engineering and technical research center, and strong capabilities in research and development, processing, testing, assembly, and equipment installation and commissioning.
The company always adheres to market demand-oriented and customer-centric principles. It produces various large and medium-sized precision grinding machines, such as MDD-K CNC knife sharpening machines, MYD-K CNC circular knife sharpening machines, and MDD-F heavy-duty grinders, and Automatic Blade Grinder, with basic accuracies up to 0.02mm. Especially, the company's latest developed MDD-G ultra-precision grinder can achieve an accuracy of ±0.005mm/m.

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MDD-D/DZ Automatic Knife Grinding Machine

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MDD-D/DZ Automatic Knife Grinding Machine