NC-100 NC cutter helical knives

The machine mainly comprises a cutter shaft inner gear (2), a cutter shaft outer gear (3), a connecting screw (4), a clamping sleeve (5), a cutter shaft gear (6), a lower blade (7), a lower blade clamping screw (8), an upper blade top screw (9), an upper blade clamping screw (10), an upper blade (11), a gear clearance adjustment shaft (12), a main motor (13), an adjusting rod (14), an adjusting screw (15), an upper cutter shaft (16), a lower cutter shaft (17), etc.

1. The upper blade shaft (16) and the lower blade shaft (17) are made of carbon steel and are heat-treated for good rigidity.

2. When adjusting the blade, insert the blade rod into the blade rod socket for manual turning.

3. When adjusting the blade, loosen the lower blade clamping screw (8) by 1/4 turn and adjust the upper blade clamping screw (10) to make the upper blade (11) and the lower blade (7) fit properly.

4. When adjusting the blade, loosen the gear connecting screw (16) and adjust the gear side clearance adjustment screw (15) to eliminate the side clearance of the blade shaft gear.

5. The expansion sleeve (5) connects the blade shaft outer gear (3) and the blade shaft gear (6) to the blade roller.

6. The spindle motor (13) is the power source for driving the blade roller.

Installation requirements

1. The machine must be installed on a hard concrete foundation with a foundation thickness of not less than 250mm;

2. The foundation surface is level and flat with a flatness of not more than 2mm/m;

3. The machine must be adjusted to a level before being fixed on the foundation with a levelness of not more than 0.4mm/m; Testing instrument: square level; Testing position: knife holder fixed crossbeam.

4. When the machine is installed on the foundation, ensure that the equipment is parallel with a parallelism of not more than 1mm/m. Testing instrument: level; Testing position: both sides of the machine frame at both ends.

Machine installation

When the machine is installed, the user's power supply should be connected to the machine's power drive cabinet, and an air switch should be installed at the front end of the air cabinet to turn off or on the machine's power supply at any time.

When the machine is installed, the user's compressed air pipeline should be connected to the machine's pneumatic triplet, and a stop valve should be installed at the front end to turn off or on the machine's compressed air supply at any time (as shown below).

The air pipe parameters are: PN0.6MPa, DN10.

Adjustment of machine levelness

After the machine is installed, observe the level meter and adjust the screws until the levelness is within 0.1mm/1000mm×1000mm, then tighten the nuts of the anchor bolts. Use the same method to adjust the levelness of at least four corners of the machine.

Structural feature:

• It can store 200 units orders,replace the cutter specifications quickly and accurately,changing orderswithout stop,And enables networked computers to facilitate production management.
• Knife shaft drive gears are precision forged steel induction hardening, backlash-free transmission, advanced keyless connection, high transmission accuracy.
• Cutting machine adopts inlaid front steel blade knife spiral structure, serrated knife. scissors, shears, shear force, long blade life
• Around feed rollers are used the sun gear platen way, smooth delivery, pressure evenly, easy to crush plate board or cause blockage
• This model is the braking energy storage (non-dynamic braking), so the energy consumption in the production process, the average electricity consumption is 1/3 of an ordinary NC cutting machine, saving more than 70% power to reach the goal of saving money .
• Precision adjustable no gap gear to ensure precise blade engagement, running balance.
• Using an independent oil pump and filter with two copper distribution in each gear position oil, lubrication and cooling
• Knife roller: fine quality forged steel material, the balanced, with good stability.

Roller diameter parameters:

• Cross on the knife shaft center distance:￠216mm
• Before the lower conveying roller diameter ￠156mm
• After the lower conveying roller diameter: ￠156mm
• The front of the platen roller diameter: ￠70mm
• The front of the platen roller diameter: ￠70mm

Note: After all have been grinding rollers, hard chrome plated at (on except under the knife shaft) dealing

Power motors and electrical parameters:

• main drive motor power:18.5KW Full AC synchronous servo
• Before and after feeding motor power:3KW(Frequency Control)
• Lubricating oil pump motor power:0.25KW

Mainly purchased parts, raw materials and origin:

Machine details picture

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