Product Introduction

When packaging small electronic accessories such as USB chargers and earphones in electronic accessory factories, manual sealing of pre-formed blister boxes and paper cards is not only inefficient, but also prone to paper card misalignment and poor sealing, leading to product falling off or scratching during transportation. This high frequency blister sealing machine adopts a rotary table multi-station alternating operation combined with photoelectric precise positioning technology. It can not only reduce manual operation steps, but also accurately align paper cards and blister boxes, significantly reducing packaging defect rates, and meeting the mass sealing needs of small consumer electronic accessories.

Product Features

Rotary table multi-station alternating operation: Multiple stations alternately complete loading, sealing and unloading, eliminating the need for frequent manual waiting for single-station processing. With proficient operation and stable material supply, packaging efficiency can be significantly improved, though actual efficiency may vary based on operator proficiency and material consistency.

Photoelectric precise positioning system: Identifies paper card positioning marks through photoelectric sensors, which can accurately align the positions of blister boxes and paper cards, avoid packaging defects caused by misalignment, and improve the consistency of finished product appearance.

NL5557 spark protection system: When there is dust or impurities on the surface of the blister box, it can cut off high-frequency output in a very short time, avoiding burning of blister boxes or paper cards and reducing material loss rate.

Precision temperature-controlled sealing die head: The temperature can be adjusted within a reasonable range, suitable for pre-formed blister boxes of different materials such as PVC and PET. The sealing strength is stable, meeting the transportation standards of electronic accessory packaging.

Product Parameters

Item	Model 1	Model 2	Model 3
Power	8KW	10KW	12KW
Voltage	380V 3P	380V 3P	380V 3P
Frequency	27.12MHz	27.12MHz	27.12MHz
Input Power	15KVA	18KVA	22KVA
Rectifier	Silicon Diode	Silicon Diode	Silicon Diode
Electron Tube	7T85RB	7T85RB	8T85RB
Pressure	0.4-0.7MPa	0.4-0.7MPa	0.5-0.8MPa
Interval	1-99s	1-99s	1-99s
Inner Size	500×700mm	600×800mm	700×900mm
Upper Size	450×650mm	550×750mm	650×850mm
Lower Size	450×650mm	550×750mm	650×850mm
Welding Time	0.2-9.9s	0.2-9.9s	0.2-9.9s

Place Detail Page Pictures

Application Scenarios

USB Charger Blister Box + Paper Card Sealing Scenario: Electronic factories need to mass-package USB chargers. When manually sealing pre-formed blister boxes and paper cards, paper card misalignment and poor sealing often occur, affecting product appearance and transportation safety. The machine can quickly complete sealing through rotary table multi-station alternating operation + photoelectric precise positioning, with firm sealing and accurate positioning, meeting the mass delivery needs of orders.

Earphone/Data Cable Blister Box + Paper Card Sealing Scenario: For lightweight and thin accessories such as earphones and data cables, manual sealing is prone to blister box deformation due to uneven pressure, or paper card misalignment blocking the product display window. The machine's precision temperature-controlled die head can adjust pressure to meet the packaging needs of lightweight accessories. After sealing, the blister box does not deform and the window is unobstructed, improving product display effect.

FAQ

Q: Can the machine complete both positioning and sealing of blister boxes and paper cards simultaneously?

A: The rotary table multi-station process supports synchronous positioning and sealing, eliminating the need for additional manual alignment procedures. The positioning accuracy is stable, and the sealed finished products can be directly used for packing and shipping.

Q: Can it adapt to paper cards with hanging hole design?

A: Supports sealing of paper cards with hanging holes. The photoelectric positioning system can accurately identify the position of paper card hanging holes, and the integrity of hanging holes is not affected after sealing, meeting the display needs of supermarket shelves.

Q: Can it adapt to pre-formed blister boxes of different thicknesses?

A: The precision temperature-controlled die head can adjust temperature and pressure according to the thickness of blister boxes. Thin blister boxes are not easy to deform, and thick blister boxes have firm sealing, suitable for packaging of various specifications of electronic accessories.

Q: Can the sealed products pass drop tests?

A: The high-frequency molecular fusion technology makes the blister box and paper card fit tightly. Most customers report that the sealed finished products can pass the conventional transportation drop test without falling off.

Q: Is it troublesome to replace molds for blister boxes of different sizes?

A: Adopts a quick-release mold design. After familiarization, mold replacement does not require professional tools, and the adjustment time is short, which can meet the sealing needs of multi-specification electronic accessories.

Q: Will the sealing temperature fluctuate after the machine works continuously?

A: Equipped with a closed-loop temperature control system + air cooling structure, the temperature fluctuation of the die head is controlled within a reasonable range during continuous operation, which can ensure the consistency of mass sealing.

Q: Will peculiar smell be generated during the sealing process?

A: The precision temperature control design can prevent the blister box from excessive melting and peculiar smell due to high temperature, and the equipment has a reasonable exhaust structure, which can meet the environmental protection production requirements of the workshop.

Q: Can paper cards with transparent windows be sealed?

A: Supports sealing of paper cards with transparent windows. The photoelectric positioning can avoid the window area, and the transparency of the window is not affected after sealing, without blocking the product display effect.

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