LY-750B Automatic Corner Pasting Machine (Intelligent Set-up)
This automatic corner pasting machine is engineered to seamlessly paste corners for rigid and sleeve boxes. Intelligent setup interface system, which is simple, easy to learn, understand and operate. Driven by servo motors, the machine ensures accurate tape application via a user-friendly touch screen interface. A high-alloy tape slot prevents jamming, while the bottom feeder design enables non-stop operation, greatly boosting production efficiency for box manufacturers.

Key Features
- Setting up time in 10mins.
- The full servo drive control system and PLC programming ensure the accuracy and performance of the product.
- Non-stop feeding, reduce labor intensity,decrease machine stopping time .
- The paper feeding adopts a belt-driven pull-out system, effectively increasing production output.
- The production efficiency of this machine is 3 to 5 times that of traditional manual corner pasting.
- Multiple functions able to do square boxes and sleeves boxes.
Product Examples






Product Types

Technical Specification
|
Model
|
LY-750B |
|
Maximum paper size
|
740*640mm |
|
Paper thickness
|
1-4mm |
|
Box size(max)
|
L500*W400*H150mm |
|
Box size(min)
|
L80*W60*H20mm |
|
Sleeve box size(max)
|
L400*W120*H150mm |
|
Sleeve box size(min)
|
L80*W30*H20mm |
|
Paper stack height
|
1000mm |
|
Production speed
|
25-45 pcs/min |
|
Power supply
|
380V/50Hz |
|
Total power
|
3.88kw |
|
Air pressure
|
0.5-0.8Mpa |
|
Tape width size
|
19mm |
|
Machine dimension
|
2550*2100*2200mm |
|
Machine weight
|
1280kg |
Packing and Shipping
Company Profile
Founded in 2001 and based in Dongguan City, Guangdong Province, LiShunyuan operates from a 20,000-square-meter modern standardized workshop. After 18 years of steady development, the company has established comprehensive sales and after-sales service networks throughout China, with products exported to over 40 countries across Europe, America, Southeast Asia, South America, the Middle East, and Africa.
Innovation is LiShunyuan's core competitive strength. The company holds independent intellectual property rights for its product portfolio, covering rigid box machine series and clamshell box machine series. These equipment solutions are widely applied in producing premium gift boxes, mobile phone packaging, cosmetic boxes, wine and liquor boxes, and other high-end boutique packaging.
Our Services & Strengths
We offer industry-competitive machinery, professional quality control, and comprehensive customer service. LiShunyuan provides full-spectrum client support spanning pre-sales consultation, custom machinery development, equipment manufacturing, and thorough after-sales support. We deliver maximum production efficiency, pinpoint precision, and consistent premium quality for boutique packaging, aligned with each client's unique requirements.
Certifications
Quality After-Sales Service Commitment
- 1 Hour Service: We respond to service requests within one hour with solution recommendations
- 12 Hours Service: The GM's office handles customer complaints directly and replies within 12 hours with solutions
- Reach Within 24 Working Hours: Maintenance teams arrive within 24 working hours for customers within 500km of service points
- Monthly Follow-up: Regular customer visits ensure ongoing satisfaction and support
- Pre-sale Service: Comprehensive training programs with professional engineers before delivery
- Sale Services: Installation, debugging, and one week of free training services upon machine arrival
- After-sales Service: Complete customer files, regular performance monitoring, software/hardware updates, and comprehensive spare parts support