Cap Injection Molding

Cap Injection Molding is a high-precision injection mold specially used for the production of plastic bottle caps. It is mainly composed of core components such as mold core, mold cavity, hot runner system, cooling system, and self-locking structure.

 

High Precision
All core components of the mold are processed by a MAZAK five-axis machining center and CNC numerical control equipment, and the dimensional tolerance is controlled within ±0.01mm. The Cap Injection Molding mold assembly gap is small, and the meshing is precise, ensuring that the mold is closed without offset under high-speed injection.

 

 

Compatible with automated production
The mold design fully considers the need for automated molding and robotic arm pickup. Cap Injection Molding products do not require gate trimming or cold material recovery, and are suitable for high-speed fully automatic production lines, effectively reducing manual intervention and production costs.

 

Convenient replacement
The Cap Injection Molding mold structure adopts a quick-release self-locking design. Only 4 positioning locking screws need to be removed to independently replace worn parts such as cores, threaded rings, gate sleeves, etc., shortening downtime by about 30%.

Observe product quality
Regularly check whether the injection molded products have quality problems such as dimensional deviation and burrs as a preliminary basis for evaluating the mold status.

Eliminate injection molding parameter problems
If the quality problem cannot be solved by adjusting the injection molding pressure, temperature, and other parameters, you should turn to mold inspection.

Check key mold components
Carefully check the core, cavity, bottle thread, and other parts of the mold to check for scratches, deformation, or cracks.

Check the mold structural parts
Check whether the structural plate and other parts of the mold are obviously worn or damaged to ensure that the overall structure of the mold is intact.

Repair or replace parts in time
Once a part is found to be damaged, it should be repaired or replaced immediately to prevent the problem from expanding and affecting product quality and production efficiency.

Use a convenient structure to maintain the mold
Using a single-cavity self-locking structure, you only need to remove 4 positioning self-locking screws to replace the damaged parts, which greatly.

Simplifies the maintenance process.

Record inspection and maintenance status
It is recommended to establish daily inspection records to record the problems found and maintenance status promptly for subsequent maintenance management.

If you would like more information about Cap Injection Molding, please feel free to contact us.