March 6–9, 2024

China International Exhibition Center (New Venue)

Hall W3 (West Hall 3) – Booths B01, 02, 05

From March 6 to 9, 2024, the 33rd China (Beijing) International Building Decoration & Materials Expo will grandly open at the China International Exhibition Center (New Venue) in Beijing. After more than 30 years of development, the Beijing Building Expo has evolved into a comprehensive building materials exhibition covering the entire upstream and downstream of the building materials industry, and has successfully established itself as the largest and most influential building materials exhibition in China.

This expo brings together many first‑tier brands in home furnishings, building decoration, and other sectors, featuring cutting‑edge technologies and offering a brand‑new experience at the intersection of technology and trendy home design. Qingdao Colourful Machinery Co., Ltd. will showcase the CLF‑BT80A Laser Edge Band Back Coating Machine at the expo, empowering new trends in the innovative development of the home furnishing industry.

 

CLF-BT80A

Laser Edge Band Back Coating Machine

 

The Laser Edge Band Back Coating Machine consists of: an operation screen and electrical control system, a screw‑type glue applicator, a doctor blade unit, a cooling system, a dual flat edge‑band unwinding device, an automatic edge‑band splicing device, an automatic edge‑band joint detection device, and an automatic edge‑band rewinding device.

Technical Parameters:

 

 

Main Functions:

1.Operation Screen and Electrical Control

Equipped with IoT functionality, allowing remote viewing of equipment production status, output, and temperature settings via mobile phone or computer.

The entire line features one‑key operation for convenient and fast control. The PLC automatically controls the thickness of the glue applied to the edge band based on changes in coating speed and width, keeping it constant.

2.Screw‑Type Glue Applicator

Uses a 1.5 kW servo motor directly connected to a single‑screw for glue melting. Fast melting, no yellowing of the glue, easy color change, saving glue and time.

 

 

3.Doctor Blade Unit

Made of imported steel, providing uniform glue application. The glue outlet opening is equipped with a scale, and the entire doctor blade can be fine‑adjusted horizontally and vertically for precise glue coating control.

 

4.Cooling System

Equipped with both air cooling and water cooling to improve cooling efficiency.

 

 

5.Dual Flat Edge‑Band Unwinding Device

Provides an extra edge‑band unwinding station to increase work efficiency. Includes tension control.

 

 

 

6.Automatic Edge‑Band Splicing Device

Uses infrared detection to automatically splice two rolls of edge bands, enabling continuous production without stopping.

 

7. Automatic Edge‑Band Joint Detection Device

Uses an infrared sensor to detect the joint position and automatically lifts and resets the glue coating head, allowing continuous production without stopping.

 

8.Automatic Edge‑Band Rewinding Device

Automatic rewinding in servo motor torque mode, automatic joint detection, automatic cutting, and rewinding.

New Product, Strong Presence

Gain insight into new industry trends.

Experience new heights of technology.

Colourful sincerely invites you

to join this grand event and discuss the future together!