HOT AIR STAKING WELDING
Covonics hot air welder
As one of the methods of molten-combining plastic parts, it is an equipment that makes rivet head shape by softening the Boss part of the adhesive with the heat heated by the cartridge heater and pressing it with a cooling tool(cooling tip). Hot air is also delivered around the Boss, making it stronger than normal heat fusion.
Domestic patent registration.
Key Features
Increase heat transfer and reduce cycle time by applying heat slide cover
The heater is located close to the Boss, which enables fast heat transfer and reduces cycle time.
Preheating temperature, automatic cooling function
Consistent weld quality control is possible Welding can be done immediately without preheatingIndividual weld conditions can be changed by location of weld
1) heater temperature 2) hot-air pressure3) Tool Height Up and Down
The integral hot air tool structure minimizes the gap between the boss.
Boss interval 30mmPROCESS
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Hot air on
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Tool down -
Cooling air on -
Retune
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Up to 90P can be welded simultaneously.
domestic patent registration
APPLICATION
