1–5L rectangular can combiner is suitable for paint cans, coating cans, engine oil & lubricant cans, chemical solvent cans, food oil square cans and other packaging containers.
The complete line integrates all processes including can body squaring forming, top & bottom flanging, automatic bottom and top lid seaming. Can bodies flow continuously inside the unit without manual transfer and handling, greatly reducing scratches on cans and ensuring reliable sealing performance.
Main Machine Production Line Process:
Weld Seam Positioning Station: Automatically identifies the weld seam position of cylindrical can bodies, preventing cracking caused by the weld seam being located at the corners during squaring forming.
Squaring Forming Station: The cylindrical can body is expanded and extruded internally to form a standard square can.
Bottom & Top Flanging Station: Flanges the bottom and top of the can body to form a sealing flange for bottom lid seaming.
4. Automatic Bottom Lid Feeding & Seaming Station
The bottom lid hopper automatically feeds lids. Bottom seaming is completed directly without inverting the can. After bottom lid seaming, the can turnover mechanism flips the can automatically.
Automatic Top Lid Feeding & Seaming Station
The top lid hopper continuously supplies lids to complete the top lid seaming on the can opening.
Technical Parameters：
Can Type | 1-5L Rectangular Chemical Can |
Capacity | 30-50cpm |
Can Diagonal Range | 110-190mm |
Can Height | H100-H350mm |
Applicable Material | Tinplate, Steel-based |
Sheet Thickness | T0.2-0.35mm |
Power | 26-30kW |
Compressed Air | 0.6-0.8MPa |
Dimension | L9000 x W1800 x H2400mm |
