Construction of bumpers from Bumper Mold Manufacturers

• Posted by ao xu 26 May 2022 - Filed in Technology - #Bumper Mold  #Bumper Mold Suppliers  #EBumper Mold Manufacturers  - 23 views

  Bumper Mold Manufacturers' Bumper Mold Structure

  The plastic front bumper mold is composed of three parts: outer plate, buffer material and beam. The raw materials of the outer panel and the buffer material are all plastic. The beam is a U-shaped groove punched from a cold-rolled sheet. The thickness of the cold rolled sheet is about 1.5mm. The main materials used in plastic bumpers are polyester and polypropylene, and the molding process injection molding is generally used in automotive mold technology.

  Automotive bumper molding design

  Design Principles

  When designing automobile bumper molds, designers should clearly understand the principles of active safety, passive safety, coordination, and easy installation and maintenance during the design and development process of bumpers.

  (1) Active safety - On the basis of maximizing the use of functions, the design of the bumper should meet the prominence requirements of the car, and the design should implement the design concept of safety, reliability and rationality.

  (2) Passive safety - When the car collides with the outside world, the bumper, as a safety device to protect the front and rear body, has excellent energy absorption characteristics.

  (3) Harmony – whether in appearance, color or quality perception, it is necessary to pursue the characteristics of personalized bumpers, but also maintain harmony with the vehicle shape and integrate with the vehicle.

  (4) Easy installation and maintenance - the bumper and its adjacent parts cannot interfere with each other, the gap should be reasonable, and the installation point should be ergonomic.

  For more details, please visit: Auto Parts Mold