ZONESUN ZS-DDP350 Automatic Rotary Blister Packaging Machine with Paper Backing Heat Sealing

Description

The ZONESUN ZS-DDP350 Automatic Rotary Blister Packaging Machine is designed for forming and sealing plastic blister packs with paperboard backing for hardware, stationery, toys, electronics, cosmetics, medical devices, automotive parts, kitchenware, and other consumer or industrial products. The machine heats plastic film and uses combined positive and negative pressure to form customized blister cavities, which are transferred through a rotary indexing table for blister loading, manual product placement, paper backing placement, heat sealing, and finished-pack discharge. With a cutting frequency of 10–25 times/min, a maximum forming area of 340 × 160 mm, and an easy mold-change design, it is especially suitable for flexible production involving multiple products and frequent packaging changeovers. 

Parameter

• Model: ZS-DDP350
• Cutting Frequency: 10–25 times/min
• Adjustable Travel Range: 35–160 mm
• Maximum Forming Area: 340 × 160 mm
• Maximum Forming Depth: 38 mm (Customizable up to 60 mm)
• Forming & Heating Power (Upper and Lower): 1.8 kW × 2
• Sealing & Heating Power: 3.5 kW
• Total Power: 10 kW
• Power Supply: 380 V / 50 Hz (480 V / 50 Hz optional)
• Main Motor Power: 1.5 kW
• Air Pump Flow Rate: ≥0.6 m³/min
• Applicable Film Roll: Diameter ≤400 mm × Width 350 mm × Thickness 0.2–0.5 mm
• Applicable Paperboard Size (L × W × H): ≤350 × 200 × 0.5 mm
• Overall Dimensions (L × W × H): 3650 × 2500 × 1850 mm
• Machine Weight: 1800 kg
• Note: Molds custom-designed; Automatic material feeding device optional

Key Features

• Touchscreen Control Panel: Allows operators to set forming temperature, sealing time, rotary speed, and other operating parameters while monitoring machine status for convenient operation.
• Film Unwinding System: Continuously supplies plastic film to the forming station, helping maintain stable film feeding throughout the blister production process.
• Blister Forming & Cutting System: Heats the plastic film and uses positive and negative pressure to form blister cavities before cutting the formed blisters to the required shape and size.
• Positive & Negative Pressure Forming: Combined pressure forming helps create customized blister cavities according to different product shapes and packaging requirements.
• Rotary Indexing Table: Transfers blister trays sequentially through blister loading, manual product placement, paper backing placement, heat sealing, and finished-product discharge stations.
• Heat Sealing Station: Applies controlled heat and pressure to securely seal paper backing onto the formed blister for reliable finished packaging.
• Scrap Film Recycling System: Automatically collects waste film generated during forming and cutting, helping maintain a cleaner production area and smoother continuous operation.
• Easy Mold Change: Designed for convenient mold changeover, making the machine suitable for manufacturers packaging multiple product types.
• Custom-Designed Blister Molds: Molds can be designed according to the customer's product dimensions, blister shape, and packaging requirements.
• Finished Product Outlet: Transfers completed blister packs out of the machine for collection or connection to downstream processes such as cartoning or secondary packaging.

Benefits

• 10–25 Times/Min Production — Provides a specified cutting frequency of 10–25 times/min, supporting flexible rotary blister packaging production.
• Integrated Blister Forming & Sealing — Combines film feeding, blister forming, rotary transfer, product loading, paperboard placement, heat sealing, and finished-package discharge in one packaging system.
• Positive & Negative Pressure Forming — Combined pressure forming supports customized blister cavities for different product shapes and packaging requirements.
• 340 × 160 mm Maximum Forming Area — Supports blister forming areas up to 340 × 160 mm, providing flexibility for different product and card layouts.
• Up to 60 mm Custom Forming Depth — Standard maximum forming depth is 38 mm, while deeper blister cavities can be customized up to 60 mm.
• Easy Mold Change — Convenient mold changeover helps manufacturers switch between different products and packaging formats.
• Custom Blister Packaging — Blister molds can be custom-designed according to product dimensions, blister shape, and packaging requirements.
• Rotary Multi-Station Operation — The rotary indexing table transfers blister packages sequentially between loading, product placement, backing placement, sealing, and discharge stations.
• Automatic Scrap Film Recycling — Waste film generated during forming and cutting is automatically collected rather than remaining around the machine working area.
• Paperboard Backing Heat Sealing — Uses controlled heat and pressure to securely combine the formed plastic blister with paperboard backing.
• Wide Product Compatibility — Suitable for a wide range of consumer and industrial products, from small hardware and stationery to cosmetics, electronics, medical devices, and automotive parts.
• Optional Automatic Material Feeding — An automatic material feeding device can be configured according to the product and production requirements.

Application

Ideal for plastic blister and paperboard backing packaging of syringes, toy cars, flashlights, spark plugs, toothbrushes, lipsticks, facial masks, chopsticks, razors, scissors, hooks, cleaning balls, bottle openers, correction fluid, ballpoint pens, pencils, pencil sharpeners, small hardware, medical devices, electronic products, automotive and motorcycle parts, cosmetics, tableware, kitchenware, and other compatible products. The ZS-DDP350 is particularly suitable for manufacturers handling multiple product varieties, moderate production volumes, customized blister shapes, and frequent mold changeovers, with custom-designed molds available according to actual product dimensions and packaging requirements.

Touchscreen Control Panel

The touchscreen interface allows operators to set forming temperature, sealing time, rotary speed and other parameters while monitoring machine status for convenient operation.

Blister Forming & Cutting System

Heats the plastic film and uses positive and negative pressure to form blister cavities, then cuts the formed blisters to the required shape and size.

Rotary Indexing Table

The rotary indexing table transfers blister trays through each station, allowing manual product  placement before automatic heat sealing and discharge.

Film Unwinding System

The film unwinding mechanism continuously supplies plastic film to the forming station, ensuring stable material feeding during automatic blister packaging.

Scrap Film Recycling System

Collects waste film generated after forming and cutting, helping maintain a clean production environment and smooth continuous operation.

Heat Sealing Station

Applies controlled heat and pressure to seal paper backing securely onto the blister, providing reliable product protection.

Finished Product Outlet

Transfers completed blister packs to the next packaging process, such as cartoning or secondary packaging.

Why Choose the ZONESUN ZS-DDP350?

✅ 10–25 Times/Min Rotary Packaging:
The ZS-DDP350 provides a specified cutting frequency of 10–25 times/min, supporting continuous rotary blister packaging production.

✅ Positive & Negative Pressure Blister Forming:
The forming station heats plastic film and uses combined positive and negative pressure to create customized blister cavities matched to different product shapes.

✅ 340 × 160 mm Maximum Forming Area:
The machine supports a maximum forming area of 340 × 160 mm, providing flexibility for different product and paperboard layouts.

✅ Up to 60 mm Custom Forming Depth:
The standard maximum forming depth is 38 mm, while customized blister cavities can reach up to 60 mm for deeper products.

✅ Rotary Indexing Table:
The rotary table moves each blister tray sequentially through the different working stations, supporting an organized multi-step packaging process.

✅ Easy Mold Change:
The source specifically highlights Easy Mold Change as a key feature, making the machine suitable for factories packaging different products on the same equipment.

✅ Custom-Designed Blister Molds:
Molds can be designed according to actual product dimensions, blister shapes, and packaging requirements.

✅ Paperboard Backing Heat Sealing:
After the product is placed into the blister, paper backing is positioned and heat-sealed to the formed blister to create the finished retail package.

✅ Automatic Film Unwinding:
The film unwinding mechanism continuously supplies plastic film to the forming station for stable material feeding during blister production.

✅ Automatic Scrap Film Recycling:
Waste film produced during forming and cutting is automatically collected, helping maintain a cleaner machine working area.

✅ Touchscreen Parameter Control:
Operators can adjust forming temperature, sealing time, rotary speed, and other parameters through the touchscreen while monitoring machine status.

✅ Low-Noise & User-Friendly Design:
The source specifically identifies “Low-noise operation & user-friendly design” as part of the ZS-DDP350's product positioning.

✅ Optional Automatic Material Feeding:
An automatic material feeding device can be added according to production requirements, providing additional automation possibilities.

Ideal Applications

Small Hardware:
Suitable for screws, hooks, small tools, accessories, and other compatible hardware products requiring visible retail blister packaging.

Medical Devices:
Suitable for compatible medical devices such as syringes and other products requiring blister-and-card packaging.

Cosmetics:
Can be used for compatible cosmetic products such as lipsticks and facial mask-related packaging formats.

Stationery:
Suitable for correction fluid, ballpoint pens, pencils, pencil sharpeners, and other compatible stationery products.

Electronics:
Suitable for compatible electronic products and accessories requiring protective blister packaging.

Automotive & Motorcycle Parts:
Can package compatible spark plugs and other small automotive or motorcycle components.

Toys:
Suitable for products such as toy cars and other small consumer products requiring display-oriented blister packaging.

Personal Care Products:
Can be configured for compatible toothbrushes, razors, and similar personal-care products.

Kitchenware & Tableware:
Suitable for compatible chopsticks, cleaning accessories, bottle openers, and other kitchenware products.

Multi-SKU Production:
Easy mold change and custom-designed blister molds make the machine suitable for manufacturers producing different products on the same packaging platform.

Custom Blister Packaging:
Suitable for products requiring customized blister cavity shapes, with a maximum forming area of 340 × 160 mm and customizable forming depth up to 60 mm.

Working Process

Film Unwinding → Heating & Blister Forming → Blister Cutting → Blister Loading → Manual Product Loading → Paper Backing Placement → Heat Sealing → Finished Product Outlet