Cake Fireworks Assembly Machine for Combination and Multi-Shot Products
Cakes and combination fireworks contain dozens to hundreds of tubes that must be arranged, bundled, glued and fixed to a base with precise alignment. Done by hand, assembly is the most labour-intensive part of cake production. A cake fireworks assembly machine automates the mechanical steps so every cake leaves the line with the same layout and build quality.
Assembly stations we supply
- Tube arranging and counting station that sets the tube matrix for each cake design
- Tube bundling machine that compresses and fixes the tube block
- Base-plate pressing station that attaches the cake base
- Automatic gluing and wrapping of the outer paper
- Inspection points and reject handling between stations
- Transfer conveyors linking assembly to fuse insertion and packaging
Single machines or a complete assembly line
Some factories start by automating the bottleneck, usually bundling or base pressing, and keep other steps manual. Others install a complete line where empty tubes enter at one end and assembled cakes leave at the other. PyroEquip designs both, and the modular design lets you add stations as volume grows.
Benefits for manufacturers
- Consistent tube alignment and cake dimensions across production batches
- Fewer operators in the assembly building and less manual handling
- Faster changeover between cake designs through stored machine settings
- Cleaner, square cakes that pack efficiently into cartons
Engineering and layout
We review your cake range (tube count, diameters and footprints), target output and building plan, then propose a station layout that respects separation and safety distances. Mechanical assembly stations are designed to handle empty or finished components only, in line with your approved process.
Frequently asked questions
Can one cake fireworks assembly machine handle different cake sizes?
Yes. Tooling and stored settings allow changeover between tube matrices and footprints. We confirm the range during quotation based on your cake specifications.
Is the machine suitable for combination (compound) cakes?
Yes. Combination cakes with mixed tube sizes can be handled with custom arranging fixtures designed for your layouts.
Can the assembly machine connect to fuse insertion and packaging?
Yes. Transfer conveyors can link assembly directly to fuse insertion and to the packaging line.
What are the dimensions of the plate pressing machine used in cake assembly?
The fireworks plate pressing machine described in our engineering article has an overall frame of 2500 mm (L) × 400 mm (W) × 1300 mm (H), sized for easy manual operation and maintenance, and is designed for continuous production of at least 12 hours.