Product 製品情報

EXAMPLES OF EMBOSSING ROLLER USE

Single-sided embossing – put pattern on single side of the material’s surface, double-sided embossing – put pattern on both side of the material’s surface, steel-match embossing – put thick and deep pattern on the material’s surface like the copper sheet, toilet paper, etc., micro embossing – put micro pattern on the material’s surface for optical use, we suggest best embossing by kind of materials and your use.

EXAMPLES OF EMBOSSING ROLLER PATTERNS

EXAMPLES OF GRAVURE CUP ROLLER USE

MILL ENGRAVING

This is a method to transfer the patterns by fitting a mini roller, called a Mill, into the gravure cup roller.

	PYRAMID TYPE CUP Pyramid type cup is suitable for the small amounts coloring and coating. It is used for transfer without doctor blade often.			TRAPEZOIDAL TYPE CUP Trapezoidal type cup has much transferability than Pyramid type cup. It is used for transfer with doctor blade often.
	HEXAGONAL TYPE CUP Hexagonal type cup has much transferability than Trapezoidal type cup cause larger space and angle. It is suitable for heavy materials like adhesive.			VIRGULE TYPE CUP Virgule type cup is suitable for viscosity materials such as amounts of colorant, adhesive, and magnetic material.

ETCHING ENGRAVING

This is a method to engrave patterns by masking the surface of the roller and eroding arbitrary patterns.

The optional pattern cups are available. Precision adjust the amounts of coating on width direct is available by gradation. There is no difference in level between engraved parts and non-engraved parts. No consistent engraving, engraving in uniform. Partial painting and intermittent painting are available. Non-physical impact engraving brings accurate roller manufacturing. The minute patterns are available.

LASER ENGRAVING

This is a method to engrave patterns directly onto the roller surface using a laser.

Engravable on various metals and ceramics

Mechanical engraving

This is a method of engraving by cutting.

Capable of engraving patterns from fine to deep.

GRAVURE UNIT TEST

We arrange a simple gravure unit to compare patterns, which are produced on the materials, each of pattern specifications, engraving method, and surface finishing. We manufacture gravure rollers with any pattern specification to meet your requirements. This unit can be attached to our testing machine GPD350D.

ROLLER CLEANING

Ultrasonic cleaning removes clogging and contaminants from the rollers.

SPECIFICATION

• Gravure cup rollers、Embossing