Fabric transfer roller unit of film-type edible product manufacturing device

The fabric transport roller unit addresses the limitations of existing film-type product manufacturing devices by stabilizing fabric transfer and ensuring uniform printing, resulting in improved production efficiency and product quality with greater shape versatility.

WO2025070908A2 Publication Date: 2025-04-03PEOPLE & TECH INC
1 Cites 0 Cited by

Patent Information

Application Number
PCT/KR2024/003182
Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
Priority Date
2023-09-27
Filing Date
2024-03-12
Publication Date
2025-04-03

AI Technical Summary

Technical Problem

Existing film-type product manufacturing devices face challenges such as slow production speed, limited shape versatility, high material wastage, contamination risks, and difficulty in producing uniform quality products due to issues with metal mask printing and roll-to-roll manufacturing.

Method used

A fabric transport roller unit is introduced that stabilizes the transfer route of continuous fabrics, prevents peeling or damage of printed fabrics, and ensures uniform quality by using a combination of guide rolls, horizontal maintenance rolls, suction rolls, and pressing rollers to manage fabric tension and printing precision.

Benefits of technology

The fabric transport roller unit enables efficient and uniform printing of film-type products, preventing material loss and ensuring consistent quality, while allowing for more complex shapes beyond simple square forms.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The present invention relates to a fabric transfer roller unit of a film-type edible product manufacturing device. The fabric transfer roller unit guides transfer of a fabric while being installed on an edible product manufacturing device configured to print an edible raw material on the upper surface of a fabric having a predetermined width, which is continuously supplied from the outside, and which passes through the edible product manufacturing device, thereby manufacturing a film-type edible product. The fabric transfer roller unit guides transfer comprises: multiple horizontal maintaining rolls for horizontally supporting the transferred fabric; a suction roll for suctioning the bottom surface of the fabric that has passed through the horizontal maintaining rolls; a negative pressure providing unit for providing a negative pressure to the suction roll; and a roller driving portion for axially rotating the suction roll such that the fabric receives a transfer force from the suction roll and thus receives a transfer force delivered from the suction roll. The fabric transfer roller unit of the film-type edible product manufacturing device of the present invention, configured as described above, stably maintains the transfer path of the continuously supplied fabric such that the edible raw material can be printed with a high quality, and printed edible raw material is prevented from peeling off or being damaged during transfer of the fabric, thereby producing an edible product with a uniform quality.
Need to check novelty before this filing date? Find Prior Art