Fully Automatic Metal Zipper Gapping Machine Introduction
The fully automatic metal zipper gapping machine is an essential first step in metal zipper post-processing. Designed to work with long metal zipper chains produced by a Y-tooth machine, it uses numerical control to set the finished zipper length, remove excess chain teeth automatically, and create a uniform gap. This prepares zippers for downstream operations such as slider installation, top and bottom stop attachment, and cutting. Suitable for high-volume production of standard round-tooth and Y-tooth metal zippers, it replaces manual tooth removal and length sizing to improve consistency and production efficiency.
Fully Automatic Metal Zipper Gapping Machine Specifications
Product Name | Automatic Metal Zipper Gapping Machine |
Model | HTD-MG01 |
Average Output | 3000PCS/60CM/HOUR |
Power | 2.0KW |
Machine Dimensions | 1.00*1.00*1.60M |
Voltage | 380V |
Frequency | 50~60HZ |
Machine Weight | 310kg |
Fully Automatic Metal Zipper Gapping Machine Process
Automatic belt alignment: Load a full roll of zipper chain and feed it at a consistent speed. Multiple guide-wheel sets automatically align the fabric tape for smooth, stable transport without deviation or damage to the chain teeth.
CNC length setting: Enter the target zipper length on the touchscreen. The machine counts and positions the chain automatically, accurately setting the locations for tooth removal and the required gap.
Automatic tooth removal: A dedicated alloy die removes excess chain teeth in the specified area in one operation. The result is a clean cut without leftover partial teeth, eliminating the need for secondary manual tooth trimming.
Continuous output and counting: Sized zipper tape exits at a steady rate while the machine automatically counts finished pieces, supporting uninterrupted operation for up to 24 hours.
Key Features of the Fully Automatic Metal Zipper Gapping Machine
High dimensional accuracy: CNC gear positioning helps maintain consistent zipper lengths with minimal variation. Accurate sizing can streamline subsequent slider installation, reduce defective products, and standardize finished zipper dimensions.
Clean tooth removal with material protection: The bidirectional buffer die design delivers clean tooth punching without tearing the fabric tape or scratching undamaged chain teeth. Waste is collected in one place to help keep the work area tidy.
Versatile operation and quick changeover: Replace the die to process # 3/# 5/# 8 metal zippers. The machine supports brass, white copper, stainless steel, and aluminum Y-shaped or round-tooth zippers, with one-touch switching between long and short specifications.
Automated, labor-saving workflow: Automatic tape feeding, positioning, tooth removal, and counting are integrated into one process. One operator can supervise multiple machines, reducing the need for manual tooth cleaning and helping lower labor costs.
Intelligent safety protection: Material shortage, tape jamming, and overload can trigger automatic shutdown and an alarm. These protections help safeguard the die and reduce equipment damage and material waste.
Reliable performance for mass production: A proven mechanical transmission design provides low operating noise and a low failure rate, making the machine suitable for large-scale zipper factory assembly lines.
