What Is the Difference Between A Vibrating Knife Cutting Machine and A Laser Cutting Machine?

Cutting technology is a crucial part of modern manufacturing. Vibrating knife cutting machine and laser cutting machine as two common cutting equipment, each has unique advantages and applicable scenarios. In this article, we will discuss the differences between vibrating knife cutting machine and laser cutting machine, to help you better choose the cutting equipment for their needs.

the Basic Principles of Vibration Knife Cutting Machine and Laser Cutting Machine

Working Principle of Vibration Knife Cutting Machine

Vibrating knife cutting machine, mainly through high-frequency vibration of the blade for material cutting. Its working principle is to use motor-driven cutter blade high-speed vibration and 360-degree rotation, through mechanical force to cut off the material. Vibrating knife cutting machine is suitable for cutting soft materials, such as leather, fabric, rubber and so on. It does not cause thermal damage to the material and can maintain the original texture and color of the material, suitable for high-end leather products.

Working Principle of Laser Cutting Machine

Laser cutting machine, on the other hand, is the use of high energy density laser beam irradiation of the material surface, so that the material quickly melted, vaporized or reached the ignition point, and at the same time with high-pressure gas will melt the material blowing away, so as to achieve cutting. Laser cutting machine is suitable for precise cutting of metal, plastic, wood and many other materials.

Vibrating Knife Cutting Machine

Laser Cutting Machine

The Main Difference Between the Vibration Knife Cutting Machine and the Laser Cutting Machine

1.Cutting Accuracy

Vibrating knife cutting machine: cutting accuracy is relatively low, usually in the ± 0.1mm or so, suitable for the precision requirements of the soft material cutting.

Laser cutting machine: cutting accuracy is very high, up to±0.02mm, suitable for high-precision requirements of metal and non-metallic materials cutting.

2.Cutting Speed

Vibrating knife cutting machine: cutting speed is faster, especially suitable for mass production of soft materials.

Laser cutting machine: cutting speed depends on the type and thickness of the material, usually slower than the vibrating knife cutting machine, but excellent in high-precision cutting.

3.Applicable Materials

Vibrating Knife Cutting Machine: Mainly used for soft materials such as leather, fabric, rubber, etc.

Laser Cutting Machine: Suitable for a wide range of materials, including metal, plastic, wood, glass, etc.

4.Equipment Cost

Vibrating knife cutting machine: equipment costs are relatively low, maintenance is mainly for regular replacement of blades, the cost is low.

Laser cutting machine: the equipment cost is higher, and the maintenance cost of laser tube and laser is also higher, especially for high power laser cutting machine. It also needs to be equipped with an exhaust system.

5.Safety

Vibrating knife cutting machine: relatively safe operation, but need to pay attention to blade replacement and maintenance.

Laser cutting machine: operation should pay attention to laser radiation, need to be equipped with protective equipment, safety requirements are higher. 

Vibration Knife Cutting Machine and Laser Cutting Machine Application Scenarios

Vibration Knife Cutting Machine Application Scenarios

Clothing industry: used to cut fabric, leather and other materials.

Packaging industry: used to cut cardboard, foam and other packaging materials.

Automotive interior: used to cut car seats, interior materials.

Application Scenarios of Laser Cutting Machine

Metal processing: for cutting steel, stainless steel, aluminum alloy and other metal materials.

Electronic industry: for cutting precision parts, such as circuit boards, chips, etc.

Advertising industry: for cutting acrylic, wood and other advertising materials.

How to choose suitable cutting equipment?

1.Choose according to the type of material

If you mainly deal with soft materials, such as fabric, leather, etc., vibrating knife cutting machine is a more economical choice.

If you need to cut metal or materials with high precision requirements, laser cutting machine is a better choice.

2.Selection according to production requirements

For mass production and low precision requirements, the vibrating knife cutting machine is more advantageous.

For small batch and high precision production, laser cutting machine can better meet the requirements.

3.Choose according to budget

If the budget is limited, vibrating knife cutting machine is a more economical choice.

If the budget is sufficient and high precision cutting is required, laser cutting machine is a better investment.

Vibratory knife cutting machine and laser cutting machine have their own unique advantages and application scenarios. Vibrating knife cutting machines are excellent in soft material cutting, lower cost, and suitable for mass production; while laser cutting machines are excellent in high-precision cutting of a variety of materials, suitable for high-precision, multi-material cutting needs. According to your specific needs and budget, choosing the right cutting equipment will greatly improve productivity and product quality.

Through the detailed analysis of this article, I believe you have a deeper understanding of the difference between vibrating knife cutting machine and laser cutting machine. If you have any questions or need further technical support, please feel free to contact us, Lori will be happy to provide you with professional solutions.