LY-DS650 Fully Automatic Die-cutting Machine (no Connection Point Only For Gray

Advantages of Tie-point Design

Disadvantages of Tie-point Design

1. Ensure the integrity of the production process: The finished products and waste materials after die cutting will not be completely separated or scattered. It ensures stable sheet conveying, and guarantees smooth operation of subsequent procedures including paper feeding, delivery and box gluing, avoiding equipment downtime and product rejection caused by scattered sheets.

1. Increase follow-up processing procedures:

The connecting points between products and waste materials require manual breaking or waste removal by professional equipment, which further increases the complexity of subsequent work and labor costs. Its efficiency is much lower than the non-connection process.

2.Improve the efficiency of waste removal and post-processes. The connecting points enable waste materials to fall off orderly at the stripping station and prevent scattered waste from jamming the equipment, which is especially suitable for automatic die-cutting machines.

2. Prone to edge defects:

After breaking the connecting points, protrusions, burrs or notches will remain on the product edges. Improper design may cause exposed defects after forming, affecting the appearance quality. In some cases, secondary trimming is required, resulting in higher labor costs.

3. Low cost and mature technology. Making connecting points only requires simple notch processing on the die cutter without additional equipment, which effectively solves the problem of scattered sheets. It is a commonly used low-cost solution in the industry.

3. Difficult connection point control:

The width, quantity and position of connection points need precise adjustment. Excessively wide connections lead to difficult waste removal and edge damage; overly narrow connections cause premature breakage and sheet scattering during die-cutting, raising requirements for die making and machine debugging.

4. Limit process compatibility:

For ultra-thin, high-stiffness or special laminated materials, tearing and delamination easily occur at connection points. For high-precision products such as electronic accessories, residual connection marks will also affect the application performance.

1200mm high circulating feeding platform board

Single loading enables long-time continuous production, reduces workers’ feeding labor intensity, effectively cuts down downtime for material refilling, and greatly improves production efficiency.

Touch screen man-machine interface

Easy to operate. Simply input product dimensions, and the machine will automatically calibrate the feeding and receiving positions. Parameters can be adjusted flexibly according to production requirements for quick mold setting. Setting time in 20ims. 

Optimized die cutting tools for three materials: grey board, white cardboard and paperboard. With vertical cutting edges and superior performance, it realizes half-cut and full-break cutting without pre-scoring. The cuts are smooth, free of burrs and protrusions. After die-cutting, grey boards remain integrated and will not fall apart, facilitating waste removal.

The eccentric gear and toggle lever mechanisms on both sides turn the motor's power into the up-and-down movement of the platens, generating the high pressure needed for die-cutting — this is what powers the cutting and creasing of the cardboard.

Main Drive Mechanism (Flywheel & Eccentric Shaft); Powers vertical reciprocating motion of platens; Delivers stable, high-tonnage die-cutting pressure; Reduces vibration, improves operational stability.

The die-cutting plate is firmly pressed onto the upper platform to prevent displacement and loosening during operation, ensuring high die-cutting registration accuracy. Compared with traditional bolt locking, the pneumatic pressure plate enables one-click locking and unlocking, greatly reducing die change and machine setup time.

The locking cylinder is equipped with an interlock function. The machine only starts die-cutting after the die plate is fully locked in place, preventing equipment failure and safety accidents caused by loose dies.

Safety protection devices: Loading, adjusting, positioning of sheets, and s feeding and receiving, can all be carried out from outside the machine.Protect the safety of workers.