Design of Multi-cavity Injection Bottle Cap Mould

2019-12-20
Bottle cap hot runner system is generally a multi-cavity injection bottle cap mold, which requires high product balance and requires a balanced design. The temperature control between the nozzles must be accurate and the temperature difference should be within the allowable range. 
Aiming at the characteristics of the cap hot runner, the hot constant hot runner adopts a balanced structure design to meet the user's requirements. At present, the cap hot mold hot runner system is on sale. 
Each system of hot constant hot runner system is carefully tailored, and different materials are used for processing according to different products. 

The characteristics of the bottle cap mold are as follows: 

  • 1. Multi-cavity points: from 4 to 96 cavities have mature technology, the simplified hot runner is reliable and low cost; 
  • 2, high efficiency: Simplified dispensing hot runner, no glue waste, cycle time is 5 seconds; 
  • 3, high life: cavity is made of high quality mold steel, heat treated HRC52, key core parts can reach HRC60, mold guide column guide The sleeve adopts oil-free lubrication method, no pollution, and the service life can reach ten million times;
  • 4. Special design of the knife edge: The split ring knife edge adopts a split structure, the blade does not deform, the positioning is accurate and easy to replace, and the mold is not touch Pressure, long service life, overcoming the shortcomings of poor positioning accuracy of the overall blade, easy to run, easy to damage, short life; 
  • 5. high product quality and low cost: beautiful glue mouth, accurate size, water seal, screw break Force, strength, all meet the quality standard requirements, and the product is lightweight, reducing the cost of materials by 5%. Taizhou Changping Betop Precision Mould Factory
multi-cavity cap mold design

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