Uncover the Secrets of EBI Aluminum Packaging Molding Process

overview

This article mainly introduces the forming process of aluminum aerosol cans, semi-automatic aluminum bottles, aluminum boxes, aluminum folding tubes and other products.

The raw materials for the production of this type of aluminum packaging product are aluminum alloy and pure aluminum. However, EBI uses pure aluminum as the raw material for all production, with the goal of producing the best quality packaging to meet the needs of our customers.
The following will introduce the molding process of different products separately.

Production process

Aluminum Aerosol Can

Before it becomes a round can, it is just a small aluminum disc. It uses new aluminum instead of recycled aluminum, and then goes through the following processes to finally become a round aluminum can.

Aluminum block

  1. Form can blanks through a punching machine
  2. Trim neatly with a trimming machine
  3. Clean with a can washing machine
  4. Paint inside
  5. Primer machine applies base color to the can
  6. Print exterior color
  7. Polish the bottle
  8. Roll the neck with a necking machine
Ever Bright | Uncover the Secrets of EBI Aluminum Packaging Molding Process

Aluminum Bottle

Ever Bright | Uncover the Secrets of EBI Aluminum Packaging Molding Process

In the production process of aluminum bottles on the semi-automatic line, the raw materials are also new aluminum discs.

Aluminum disc
1. Stamping: Use a machine to stamp the aluminum block into a cylindrical can
2. Shrinking the mouth/mouth: Reduce the mouth and shoulders
3. Thread rolling: Roll the mouth
4. Curling: Roll the top of the mouth inward
5. Printing: Choose the printing method and style according to your requirements

It is worth noting that the above content is the production process of aluminum bottles on the semi-automatic line. The process sequence of aluminum bottles produced on the automatic line will be slightly different.

The automatic line produces aluminum bottles. After all the preparations are completed, printing is carried out first, and then the shoulder shrinking and screw thread rolling operations are carried out.

Aluminum Jar

The aluminum box molding process separates the lid and the box body.Aluminum box lids are divided into window type and threaded type (no window)

Lid
1. Cutting, prepare the aluminum material and start cutting
2. Trimming, trim the edges around the lid
3. Rolling, roll out the thread mouth
4. Punching, the window style needs to punch and remove the top
5. Paste PVC
Box
1. Cutting
2. Stretching, stretch according to the required size
3. Inward rolling, the mouth rolls inward
4. Rolling, screw rolling makes it easier to tighten the lid and box

Ever Bright | Uncover the Secrets of EBI Aluminum Packaging Molding Process

Aluminum Collapsible Tube

Aluminum disc
1. Punch to form a cylindrical tube
2. Trim to remove excess parts according to the required size
3. Anneal to cool the tube
4. Internal coating, apply the appropriate internal coating material according to requirements
5. Primer, external coating for easy printing
6. Printing, select the printing process according to requirements
7. Cleaning head, install different mouth materials according to the purpose
8. Screw cap/tail coating

Ever Bright | Uncover the Secrets of EBI Aluminum Packaging Molding Process
Ever Bright | Uncover the Secrets of EBI Aluminum Packaging Molding Process

Aluminum aerosol can

Product

Ever Bright | Uncover the Secrets of EBI Aluminum Packaging Molding Process

Aluminum screw bottle

Product

Ever Bright | Uncover the Secrets of EBI Aluminum Packaging Molding Process

Aluminum jar

Product

Ever Bright | Uncover the Secrets of EBI Aluminum Packaging Molding Process

Aluminum collapsible tube

Product

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