Customer Demands
The product material is PA+GF30%, which requires high strength and wear resistance.
There are threaded structures designed inside both ends of the product.
It is necessary to ensure the thread accuracy and functionality. Reduce the mold cost and shorten the delivery cycle.
Solution
Design Challenge: The product has a deep internal cavity and threaded structures at both ends. The threads need to be unscrewed first before the slide core-pulling operation. Traditional designs of forced unscrewing or motor-driven unscrewing cannot meet the requirements.
Innovative Design: Adopt a mechanical rack unscrewing structure. Utilize the mechanical force generated by the separation of the front and rear molds to drive the screw rod to rotate, ensuring the thread accuracy. The product is ejected by the force from the runner ejection system, avoiding damage to the appearance parts.
Mold Manufacturing: Use high-precision mold design to ensure the functionality and appearance quality of the threaded structure.
Customer Value
XuanSheng has helped customers solve the problem of complex structures through the innovative design of the mechanical rack unscrewing mechanism, reducing the mold cost by 25% and shortening the delivery cycle.
Application Scenarios
Surgical Instruments: Used for surgical handles to ensure operational precision and durability.
Medical Equipment: Applicable to handle components of various medical devices, enhancing the operation experience of the equipment.
Rehabilitation Devices: Used for the handles of rehabilitation equipment to ensure the comfort and safety for patients during use.