What is the difference between high-speed die-cutting machine and round knife die-cutting machine?

High-speed die-cutting machine usually adopts planar die-cutting method and finishes material cutting by up-and-down mold pressure.
The circular die cutter adopts the continuous rotation of circular blade rollers for cutting and belongs to the rolling die cutting process.
Simply put:
High-speed die-cutting machines tend to work intermittently
Roundknife die-cutting machines tend to work continuously
There is a big difference in the method the two devices are processed.

High-speed die-cutting machines generally have high positioning accuracy, especially for complex graphics and high-precision product processing.
For example:
Electronic accessories
Precision tape
Optical materials
Because of the precision servo control, the high speed die cutter is more stable in positioning accuracy.
Although the speed of circular die-cutting machine is relatively fast, the precision of circular die-cutting machine is often less than that of high-speed die-cutting machine in some ultra-high precision processing fields.

One of the biggest advantages of circular die cutter is its high efficiency of continuous production.
Since circular knife die-cutting machine adopts rolling continuous cutting, it is more suitable for:
Bulk order
Long-term continuous production
High-speed processing of coil materials;
Although the speed of high-speed die-cutting machine is very fast, but some models of die-cutting machine is intermittent, so overall continuity efficiency may be slightly lower than circular die-cutting machine.

High-speed die-cutting machines are more suitable for processing:
Thick material
Multi layer composite materials
High-precision electronic materials
It can also handle more complex die-cutting processes.
Roundknife Die Cutting Machine is better for:
Thin Film
Labelling materials
Adhesive Products
Flexible coil material
Especially in the labeling industry, circular die cutter is widely used.

The flat blade die structure used in high-speed die cutting machine is relatively simple, so the mold cost is usually lower.
Meanwhile:
Easy to replace molds;
Flexible small-scale production
Low sampling cost
The circular knife die cutter adopts the circular knife roller die, which requires high manufacturing precision. Therefore:
Mould costs are relatively high.
Long production cycle;
However, in mass production, the long-term efficiency advantage of circular die cutter is more obvious.

High-speed die-cutting machines are often used for:
electronics industry
New energy industry;
Medical Materials Industry
Precision die-cutting
Roundknife Die Cutting Machine is mainly used for:
Label printing
packaging industry
Adhesive industry
Flexible material processing
Different equipment is suitable for different product types and production needs.
Frequently Asked Questions
Is high-speed die-cutting machine suitable for small batch production?
Suitable for high-speed die-cutting machine, die replacement is convenient, can meet the processing needs of small batch, multi-specification products.
Why is the circular die cutter suitable for mass production?
Because circular die cutter adopts continuous rolling cutting method, it has high efficiency and is suitable for long-term continuous machining.

Generally speaking, high speed die cutting machine has obvious advantages in the processing of high precision electronic materials.
Why are circular knife die cutting machines more expensive?
Because of the high precision requirements of blade rollers and complex manufacturing process, the cost of die is usually higher than that of ordinary flat die.
How should businesses choose devices?
If the accuracy of the product is high, we can give priority to high speed die cutting machine. If the order volume is large and continuous processing coil materials is the main part, the circular die cutting machine is more suitable.