Parameters Of LMD- MZ7120 Electromagnetic Automatic Knife Sharpener
Maximum grinding length | 2300mm |
Worktable size (L×W) | 2270*180mm |
Grinding wheel dimensions | 200*100*32mm（Optional） |
Guide rail | Machine Tool Guideway with Wear-resistant Strip |
Feeding method | Manual + Mechanical Ratchet Push-rod Auto-feed |
Grinding accuracy | ≤0.05mm/m |
Working Voltage | 380V50HZ |
Back-and-forth speed of grinding head | 17m/min |
Back-and-forth speed of grinding head | ±5° |
Adjustable table angle | ±90° |
Grinding head drive type | V-belt Drive |
Grinding head power (specialized grinding machine motor) | 4.0KW-1440r/min |
Lifting Motor Power (Special-purpose Motor) | 0.75KW |
Travel Motor Power | 0.75KW |
Water Pump Power | 0.125KW |
Total power | 6.0KW |
Total Weight | 2400KG |
Overall Dimensions | 4500*1200*1250mm |
This machine tool is an independently developed and manufactured, economical and practical, durable grinding machine with a very low failure rate. It is suitable for specialized blade manufacturing factories, large-scale rotary cutting factories, sheet metal factories, and large printing and paper-cutting factories.
The machine adopts double-layer steel plates welded according to national standards, treated with vibration failure processing. It is equipped with a super-strong electromagnetic chuck, allowing blades to be placed on the worktable. When the chuck switch is turned on, the blades will be firmly attracted to the worktable, saving the time needed to clamp blades with bolts. The blades are ground more smoothly with better straightness. During blade installation and grinding, no manual operation is required as the system automatically performs wheel grinding compensation to achieve automatic grinding, saving approximately 40 minutes of labor.
It is suitable for large-scale processing factories, such as rotary cutting factories, sheet metal factories, and large printing and paper-cutting factories.
* Control method: Practical button operation
* Grinding method: Mechanical ratchet stop lever for automatic feed
* Descent method: Manual with automatic option
| | |
| Lubrication system The whole machine adopts centralized oil supply by computer numerical control. | Grinding head grinding wheel motor Adopt a dedicated motor. | The machine tool moves left and right. It adopts V-belt drive. |
 |  | |
| Cooling system The water tank is equipped with a built-in water pump for water circulation and cooling. | The electromagnetic chuck adopts international high-quality and durable electromagnetic chucks, featuring low heat generation, strong suction force and a long service life. | Inside the machine tool Lead screw, precision lead screw. |
Parameters Of LMD- MZ7120 Electromagnetic Automatic Knife Sharpener
Maximum grinding length | 2300mm |
Worktable size (L×W) | 2270*180mm |
Grinding wheel dimensions | 200*100*32mm（Optional） |
Guide rail | Machine Tool Guideway with Wear-resistant Strip |
Feeding method | Manual + Mechanical Ratchet Push-rod Auto-feed |
Grinding accuracy | ≤0.05mm/m |
Working Voltage | 380V50HZ |
Back-and-forth speed of grinding head | 17m/min |
Back-and-forth speed of grinding head | ±5° |
Adjustable table angle | ±90° |
Grinding head drive type | V-belt Drive |
Grinding head power (specialized grinding machine motor) | 4.0KW-1440r/min |
Lifting Motor Power (Special-purpose Motor) | 0.75KW |
Travel Motor Power | 0.75KW |
Water Pump Power | 0.125KW |
Total power | 6.0KW |
Total Weight | 2400KG |
Overall Dimensions | 4500*1200*1250mm |
This machine tool is an independently developed and manufactured, economical and practical, durable grinding machine with a very low failure rate. It is suitable for specialized blade manufacturing factories, large-scale rotary cutting factories, sheet metal factories, and large printing and paper-cutting factories.
The machine adopts double-layer steel plates welded according to national standards, treated with vibration failure processing. It is equipped with a super-strong electromagnetic chuck, allowing blades to be placed on the worktable. When the chuck switch is turned on, the blades will be firmly attracted to the worktable, saving the time needed to clamp blades with bolts. The blades are ground more smoothly with better straightness. During blade installation and grinding, no manual operation is required as the system automatically performs wheel grinding compensation to achieve automatic grinding, saving approximately 40 minutes of labor.
It is suitable for large-scale processing factories, such as rotary cutting factories, sheet metal factories, and large printing and paper-cutting factories.
* Control method: Practical button operation
* Grinding method: Mechanical ratchet stop lever for automatic feed
* Descent method: Manual with automatic option
| | |
| Lubrication system The whole machine adopts centralized oil supply by computer numerical control. | Grinding head grinding wheel motor Adopt a dedicated motor. | The machine tool moves left and right. It adopts V-belt drive. |
| | |
| Cooling system The water tank is equipped with a built-in water pump for water circulation and cooling. | The electromagnetic chuck adopts international high-quality and durable electromagnetic chucks, featuring low heat generation, strong suction force and a long service life. | Inside the machine tool Lead screw, precision lead screw. |
