Grand AC-350 Blister Card Packaging Machine | High-Speed Paper & Plastic Sealing Solution

The Ultimate Guide to the Grand AC-350 Blister Card Packaging Machine

In the competitive retail market, product packaging is more than just a protective shell; it's the first handshake with your customer. It communicates quality, ensures security, and ultimately drives sales. For countless products—from hardware and tools to cosmetics and stationery—the half-face sealed blister pack is the industry standard. But achieving this clean, professional look efficiently and at scale requires specialized equipment.

Enter the Grand AC-350 Paper-Plastic Blister Card Packaging Machine. This advanced system is engineered to automate and perfect the entire blister packaging process, delivering a final product that is secure, visually appealing, and ready for the shelf. This guide will explore the inner workings of this powerful machine, its standout features, and why it’s the definitive solution for your packaging needs.

What is a Blister Card Packaging Machine? And How is it Different?

Before diving into the specifics of the AC-350, it's important to address a key question: What is the difference between a blister card packaging machine and an ordinary blister machine? While they sound similar, their functions are distinct.

An "ordinary" blister machine, often found in the pharmaceutical industry, typically forms a plastic blister, fills it (e.g., with pills), and then seals it with a foil backing. The goal is a peelable, hermetically sealed pack.

A blister card packaging machine, on the other hand, is designed for the "half-face sealed" style of packaging common in retail. Its primary function is to seal a pre-formed plastic blister onto a printed paper card. The applications are broad, covering everything from batteries and tools to cosmetics and daily necessities. The Grand AC-350 is a master of this specific, high-demand packaging style.

How Does the Blister Card Packaging Machine Work? A Step-by-Step Breakdown

Understanding the working principle of a blister card packaging machine reveals a symphony of synchronized mechanical and automated actions. The Grand AC-350 operates on a six-station turntable system, ensuring a smooth and continuous workflow. Here’s how it transforms raw materials into finished products:

1. PVC/PET Unwinding: The process begins as a large roll of thermoplastic film (PVC or PET) is mounted and smoothly unwound into the machine. The AC-350 can handle material thicknesses from 0.18mm to 0.5mm.

2. Electric Heating & Blister Forming: The unwound film passes through an electric heating station, making it pliable. Immediately after, it enters the forming mold, where pressure is applied to create the precise shape of the blister cavity. This station can produce a maximum molding area of 350mm x 160mm with a depth of up to 40mm.

3. Blister Die-Cutting: Once formed, the sheet of blisters moves to a die-cutting station. Here, a sharp die press cuts the individual blister trays from the main plastic sheet with high precision.

4. Scrap Collection: The leftover plastic "web" or scrap material is automatically wound onto a collection reel for easy disposal, keeping the production area clean and efficient.

5. Product Placement on the Turntable: The cut blisters are then transferred to the six-station turntable. This is the central hub of the machine where the subsequent assembly steps occur. An operator or an optional automated feeder places the product into the blister cavities.

6. Automatic Paper Card Feeding: As the turntable rotates, it passes under the paper card station. A mechanism automatically feeds a single printed paper card from a pre-loaded stack for each blister.

7. Heat Sealing: The turntable then moves the product-filled blister and its corresponding paper card into the heat-sealing station. A heated plate presses the blister and card together, activating the adhesive layer on the card and creating a strong, secure bond.

8. Finished Product Output: In the final step, the fully packaged product is automatically ejected from the turntable onto an output conveyor, ready for boxing and shipping. The machine is capable of achieving a production capacity of 15-25 cycles per minute.

Unveiling the Grand AC-350: Features That Drive Efficiency and Quality

The Grand AC-350 isn't just a series of steps; it's an intelligent, integrated system packed with features designed for performance, reliability, and ease of use.

• Robust Mechanical Drive and Servo Traction: The machine is built on a reliable CAM-driven mechanical transmission, paired with servo traction. This combination ensures the structure is reasonable, the operation is simple yet incredibly precise, and the film is pulled through the machine with consistent, accurate tension, which is crucial for forming quality.

• Intelligent PLC Control: At the heart of the AC-350 is a PLC (Programmable Logic Controller) system. This central brain synchronizes all operations and allows for adjustable frequency speed control. The result is a significant reduction in operational noise and a major upgrade in overall machine stability.

• Enhanced Operational Safety: Safety is a top priority. The AC-350 is equipped with photoelectric controls and an automatic detection system. These sensors monitor the workflow, detecting any anomalies and stopping the machine if necessary, thereby improving the safety for operators.

• Quick and Easy Mold Changes: Modern manufacturing requires flexibility. The AC-350 features a modular positioning design for its molds. This allows operators to change the molds quickly and easily, minimizing downtime when switching between different product packaging designs.

• Superior Hygiene and Aesthetics: The entire machine is enclosed in a stainless steel protection cover. This not only gives the machine a clean, professional appearance but also makes it incredibly easy to clean and maintain, helping to upgrade the product level and meet industry hygiene standards.

Technical Specifications at a Glance

Waste discharge location of blister machine

For those who need the details, here are the key technical parameters of the AC-350 model:

• Production Capacity: 15-25 cycles/minute

• Packaging Materials: PVC/PET (0.18-0.5mm x 350mm)

• Max Cardboard Area: 400mm x 200mm

• Max Forming Area and Depth: 350mm x 160mm x 40mm

• Power Consumption: 380V 50Hz, 13kw

• Machine Dimensions (LWH): 3700 x 2500 x 1700 mm

• Machine Weight: 2000kg

Conclusion: The Smart Investment for Professional Packaging

The Grand AC-350 Paper-Plastic Blister Card Packaging Machine is more than just equipment; it's a comprehensive solution for businesses looking to enhance their product's shelf appeal while streamlining their production process. By combining high-speed automation, intelligent PLC control, and user-friendly features, it delivers consistency, reliability, and a rapid return on investment. Whether you are packaging tools, cosmetics, stationery, or batteries, the AC-350 provides the power and precision needed to stand out in a crowded market.