High Speed Roll-Plate Capsule Pill Blister Machine

TheHigh speed Roll-plate capsule pill blister machine is an advanced servo-driven blister packaging machine built around a Panasonic motion controller and eight independent servo axes. Instead of relying on conventional cams, gears and chains for mechanical synchronization, each major motion is electronically controlled. This allows operators to adjust production parameters through the HMI rather than mechanically retiming the machine, making the machine particularly suitable for pharmaceutical production lines that handle frequent product changes, demanding output targets or multiple blister formats.

Why the Roll-plate capsule pill blister machine  Uses Eight Independent Servo Axes

Traditional blister machines mechanically synchronize forming, feeding, sealing and punching through cams, gears and chains. When the product or tooling changes, operators may need to adjust mechanical timing and alignment before restarting production.

The High speed Roll-plate capsule pill blister machine takes a different approach.

Its Panasonic motion controller coordinates eight independent servo axes, giving the machine electronic control over the major production movements.

Servo Axis	Controlled Function
1	PVC / aluminum main material feeding
2	Forming station
3	Forming traction
4	Aluminum foil active feeding
5	Heat sealing station
6	Batch number printing
7	Punching traction
8	Punching station

The result is a machine where synchronization is handled primarily through electronic motion control rather than mechanical timing adjustment.

What This Means for Operators

Parameter-based changeover

Production settings can be adjusted through the control system instead of repositioning cams and mechanical timing components.

Electronic synchronization

The eight servo axes work according to programmed motion parameters, helping maintain coordination between material feeding, forming, sealing and punching.

Simplified troubleshooting

The control system can identify the relevant station and display operating information on the HMI.

Reduced mechanical wear

The servo architecture eliminates many conventional cam, chain and gear timing components that are subject to mechanical wear.

Remote technical support

With authorized remote access, KEDE engineers can assist with PLC and servo diagnostics.

High-Speed Output for ALU-PVC and ALU-ALU Blisters

OurHigh speed Roll-plate capsule pill blister machine is designed for both conventional ALU-PVC blister packaging and higher-barrier ALU-ALU blister packaging.

Packaging Format	Steady Production Speed	Maximum Speed
ALU-PVC	120–150 cuts/min	200 cuts/min
ALU-ALU	60–80 cuts/min	100 cuts/min

The recommended production speed depends on material, product characteristics, cavity layout, forming depth and other production parameters.

Rather than treating maximum speed as the only performance indicator, the DPH-380H is designed to maintain controlled feeding, forming, sealing and punching throughout the production cycle.

Engineering Built Around Each Production Station

The High speed Roll-plate capsule pill blister machine does not depend on a single high-speed drive. Its performance comes from coordinating individual stations throughout the packaging process.

Dual-Roll Material Feeding

The external double-roll PVC platform supports two rolls simultaneously, allowing operators to prepare the next roll while the current material is still in production. This helps reduce material changeover downtime.

Active Material Feeding

Servo-driven material feeding actively pulls the web through the machine rather than relying only on passive movement. Automatic web correction helps maintain the blister belt position and reduce material deformation during processing.

Independent PID Heating

Upper and lower heating plates use PID temperature control for more precise heating management. The plates can be opened independently through the touchscreen during material threading.

Servo-Driven Forming

The forming station uses an independent servo and crank-arm structure rather than a conventional double-cam drive. The mold uses a card-slot installation structure designed to simplify replacement without reconnecting cooling pipes.

Water-Cooled Forming Traction

Servo-driven forming traction uses a 320 × 380 mm stroke and dual air clamps with elastic adjustment to accommodate different material thicknesses.

Flexible Product Feeding

The adjustable track feeder can handle round tablets, capsules, square tablets and shaped products. Independent screen vibration helps separate products and supports controlled placement into individual cavities.

Active Aluminum Foil Feeding

The aluminum foil feed is servo-driven with constant torque. Photoelectric registration aligns pre-printed foil graphics with the blister cavities, while an anti-wrinkle mechanism helps control the foil during feeding.

High-Speed Roller Sealing

The independent servo heat-sealing station uses a large-diameter mesh roller to provide consistent sealing pressure at high production speeds. A water-cooled reverse pre-compression roller helps control package deformation, particularly in ALU-ALU applications.

Servo Batch Coding

The batch-number printing unit uses a drawer-type structure for installation and adjustment. Printing pressure can be adjusted through the threaded mechanism.

Servo Punching System

Servo-controlled punching traction and punching work in synchronization with the packaging web and tear line. A pre-compression roller and punching guide system help stabilize the material during high-speed cutting.

 

Product Handling and Quality Verification

High-speed blister packaging requires more than accurate forming and sealing. The machine must also identify and remove defective plates before they enter downstream processes.

The High speed Roll-plate capsule pill blister machine uses a four-level verification system covering:

1.  Photoelectric detection 

2.  Scrap elimination confirmation 

3.  Finished-product inspection 

4.  Manual scrap confirmation 

If the expected counts do not reconcile, the machine can stop for inspection rather than allowing an unresolved discrepancy to continue through production.

A 120° rotary manipulator is also used for finished-product handling and rejection. According to the supplied specifications, the design is intended to improve handling speed, reduce waste edges and allow individual rejection so that only defective plates are removed.

Technical Specifications

Parameter	DPH-380H
Model	DPH-380H
Machine Dimensions (L × W × H)	5600 × 1200 × 1800 mm
Machine Weight	3500 kg
Forming Area	300 × 380 mm
Maximum Forming Depth	≤16 mm
Total Power	29 kW
Control System	Panasonic Motion Controller + 8 Servo Axes
Heat Sealing	Roller-Type Heat Sealing
ALU-PVC Speed	120–150 cuts/min steady; 200 cuts/min maximum
ALU-ALU Speed	60–80 cuts/min steady; 100 cuts/min maximum

 

Where Servo Control Changes Blister Production

Production Requirement	Conventional Mechanical Drive	DPH-380H
Main Drive	Cams, gears and chains	8 independent servo axes
Synchronization	Mechanical timing	Electronic synchronization
Changeover	Mechanical adjustment and trial runs	Parameter-based adjustment
Typical Changeover	2–4 hours stated	20–30 minutes stated
Wear Components	Cam and chain wear	Reduced mechanical timing wear
Fault Identification	Manual troubleshooting	HMI-based station information
Remote Diagnosis	Limited	PLC / servo remote support
ALU-PVC Output	80–120 cuts/min stated	120–150 steady; 200 maximum

Key Components

The DPH-380H High speed Roll-plate capsule pill blister machine uses industrial components from established suppliers for its main control, sensing, pneumatic and transmission systems.

Component	Brand / Configuration
Motion Control	Panasonic
Servo System	Panasonic
Electrical Components	Schneider
Sensors	SICK
Pneumatic Components	Airtac
Reducers	RECKON, Italy

This component configuration supports the machine's servo-driven architecture and facilitates maintenance and technical support.

 

Standard Machine Configuration

Each High speed Roll-plate capsule pill blister machine is supplied with the core equipment required for the configured blister production process.

● Complete machine with 8-servo system

● Panasonic motion controller

● Eight servo motors

● One product-specific mold set

● External double-roll PVC platform

● Automatic material correction

● Photoelectric registration

● Servo-driven forming system

● Servo heat-sealing system

● Servo punching system

● Rotary 120° manipulator

● Four-level quality verification

● 11-inch color touchscreen HMI

● English technical documentation

● Pre-shipment factory acceptance test

The machine can be tested with customer samples before shipment, with video witnessing available according to the supplied project information.

 

FAQ

1. What is the DPH-380H blister packaging machine?

The DPH-380H is a high-speed servo-driven blister packaging machine designed for pharmaceutical and other suitable blister applications. It uses eight independent servo axes coordinated by a Panasonic motion controller.

2. What is the advantage of using eight servo axes?

Each major production movement can be controlled independently, including material feeding, forming, sealing, batch printing and punching. This provides electronic synchronization and reduces dependence on mechanical timing adjustment.

3. Can the DPH-380H package both ALU-PVC and ALU-ALU blisters?

Yes. The machine is specified for both ALU-PVC and ALU-ALU blister packaging. Production speed and configuration vary according to the selected material and product.

4. What is the maximum speed of the DPH-380H?

For ALU-PVC packaging, the stated steady speed is 120–150 cuts/min, with a maximum of 200 cuts/min. For ALU-ALU, the steady speed is 60–80 cuts/min, with a maximum of 100 cuts/min.

5. How long does machine changeover take?

The supplied comparison specifies approximately 20–30 minutes for the DPH-380H under the stated configuration, compared with 2–4 hours for conventional mechanical machines. Actual time depends on the product, mold and operator.

6. Can the machine handle different tablet shapes?

Yes. The adjustable track feeder is designed to accommodate round tablets, capsules, square tablets and shaped products. The final feeding configuration should be confirmed according to the product.

7. Can the machine align pre-printed aluminum foil?

Yes. The aluminum foil feeding system includes photoelectric registration for aligning pre-printed graphics with the blister cavity position.

8. How does the machine reduce blister packaging waste?

The DPH-380H uses automatic material correction, controlled foil feeding and four-level verification. The rotary manipulator can also reject individual defective plates rather than discarding an entire batch of finished products.

9. Can KEDE test our products before shipment?

Yes. KEDE can conduct a factory acceptance test using customer samples and packaging materials before shipment. Live video witnessing is also available according to the project arrangement.

10. What information is needed for a DPH-380H quotation?

Provide the product type and dimensions, cavity layout, packaging material, target output and destination port. KEDE can then recommend the tooling configuration and provide the machine specification, lead time and quotation.