Zipper Tester Made Simple: What You Need to Know

 

The zipper tester works by attaching the zipper to the machine and pulling it back and forth repeatedly to simulate the opening and closing of the zipper. The machine measures the force required to open and close the zipper, the number of cycles the zipper can withstand before breaking, and any damage or wear on the zipper teeth or tape.

 

 

Step 1: Attach the zipper to the machine according to the manufacturer's instructions.

 

Step 2: Set the testing parameters such as the number of cycles to be tested, the speed of the machine, and the force required to open and close the zipper.

 

Step 3: Start the machine and observe the zipper as it moves back and forth.

 

Step 4: Once the test is completed, remove the zipper from the machine and examine it for any damage or wear.

 

Step 5: Record the test results and compare them to the required standards to determine if the zipper is suitable for use or needs to be improved.

 

Overall, zipper testers are an essential tool for anyone involved in the production or quality control of zippers. By providing precise measurements of a zipper's durability and strength, they help ensure that products meet industry standards and customer expectations.