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Bottle/Jar Die-Cutting and Inline Sealing

Bottle/Jar Inline Die-Cut Sealing Operation Video

Local machine video showing conveying, inspection positioning, film roll die-cutting/pressing, and sealing result inspection of unmarked test bottles. Actual cycle time and stable sealing window to be confirmed per bottle mouth, film material, and project configuration.

Local machine video showing conveying, inspection positioning, film roll die-cutting/pressing, and sealing result inspection of unmarked test bottles. Actual cycle time and stable sealing window to be confirmed per bottle mouth, film material, and project configuration.Automatic Die-Cut Lid Film Bottle and Jar Heat Sealer
01

First check applicable objects

Plastic bottles, wide-mouth jars, and similar rigid containers with stable rims and repeatable positioning; irregular or soft-wall containers require sample evaluation

02

Packaging materials and process must match

Aluminum foil or composite lid film matching the container rim material; die-cutting and heat-sealing performance must be verified through actual samples; container conveying and positioning, lid film die-cutting, film pick-up and placement, heat sealing, discharge; inspection and rejection are optional modules

03

Optional modules are not standard

Optional infeed bottle handling, lid film inspection, sealing result inspection, reject removal, and downstream conveying; all must be confirmed separately.

Steps from sample confirmation to delivery

Die-cutting, film pick-up, and rim positioning must be verified as a set of processes

The more complete the samples, packaging materials, and site information, the easier it is to determine the equipment route, changeover scope, and line boundaries.

Check bottle mouth and lid filmConfirm bottle mouth shape, diameter, material, lid film structure, and heat-seal layer.
Test die-cutting and film pick-upVerify die-cut edge, film release, pick-up stability, and film placement position.
Verify heat-seal windowUse post-filling samples to check the effects of temperature, pressure, time, and rim contamination.
Inline acceptanceAcceptance based on agreed cycle time, continuous operation, abnormal handling, and changeover scope.

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