Bottle / Pail / Can Sealing Equipment
Automatic Die-Cut Film Inline Bottle & Jar Sealer
The equipment identifies and positions bottles/jars on the conveyor line, completes die-cutting of lid film, film pick-and-place, heat sealing, and discharge based on container rim and film material specifications. Container stability, lid film heat-seal layer, rim cleanliness, and upstream/downstream cycle times directly affect the solution. The die-cutting structure, inspection, and rejection are confirmed per p...
Technical parameters
- Capacity and Cycle Time
- Confirmed based on container spacing, die-cutting and film pick-up actions, sealing dwell time, and conveyor line cycle time; no fixed values published without project verification
- Automation Scope
- Inline automatic positioning, die-cutting, film pick-and-place, and heat sealing; optional inspection, rejection, and upstream/downstream integration
- Applicable Containers or Packaging
- Plastic bottles, wide-mouth jars, and similar rigid containers with stable rims and repeatable positioning; irregular or soft-wall containers require sample evaluation
- Applicable Products
- Already filled liquid, paste, powder, or granular products; rim contamination, spillage, and heat limitations must be confirmed
- Packaging Materials and Consumables
- Aluminum foil or composite lid film matching the container rim material; die-cutting and heat-sealing performance must be verified through actual samples
- Basic Process
- Container conveying and positioning, lid film die-cutting, film pick-up and placement, heat sealing, discharge; inspection and rejection are optional modules
- Molds and Changeover
- Evaluate replacement of die-cutting mold, film pick-up parts, positioning fixtures, and sealing mold based on bottle mouth shape, diameter, and film size
- Power, Air Supply, and Layout
- Equipment dimensions, power, air supply, maintenance space, and upstream/downstream interfaces confirmed based on sealing heating, die-cutting drive, film pick-up method, convey...
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 c...
Selection guide
- Die-cut lid film dimensions, film pick-up structure, and sealing mold are jointly confirmed based on actual bottle mouth
- Inline conveying and container positioning are designed based on bottle stability, spacing, and upstream/downstream cycle times
- Lid film inspection, reject removal, and infeed/outfeed handling are separately specified as optional modules
- Sealing temperature, pressure, time, and capacity are not fixed values without sample basis
Applications
- Bottle/jar projects requiring inline die-cutting of aluminum foil or composite lid film and heat sealing
- Production lines where mouth lid film sealing is needed in the same conveying direction after filling
- Projects with clear bottle mouth specifications but requiring verification of film pick-up, positioning, and heat-seal window
- Line projects planning to add optional inspection, rejection, or downstream packaging interfaces
Frequently Asked Questions
- Can it accommodate different bottle/jar mouth diameters? It can be evaluated, but typically requires checking the replacement range of die-cutting mold, film pick-up parts, positioning fixtures, and sealing mold; full...
- Are lid film inspection and reject removal included? Not included by default. The defects to be inspected, allowable false rejection rate, reject location, and control interface with upstream/downstream must be determ...
Send samples and capacity requirements for a clearer solution
- Actual bottles/jars, bottle mouth dimension drawings, and allowable deformation range
- Aluminum foil or composite lid film samples and heat-seal layer data
- Post-filling rim contamination, spillage, and container temperature condition
- Target cycle time, conveyor height direction, power and air supply, and upstream/downstream interfaces
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