Car Door Handle Mould
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Car Door Handle Mould

There are outside handles and inside handles on the door of vehicles. We make moulds for both of them. The plastic items of door handle are with small size, so the car door handle mould are not big size mould, but it requires high precision as the product assembly requires tight tolerance. Our company is dedicated to delivering high quality mould, while also offering cost-effective solutions to meet customer’s needs for automotive after market.
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Product Introduction
Products Description

 

Mould name

Car door handle mould

Plastic resin

ABS

Numbers of mould cavity

L+R

Gate and runner

Cold runner

Core and Cavity steel

P20/718/H13/2344/S136 steel

Mould base steel

1045 steel

Surface finish

Polishing or texture

Injection machine specification

250 Tons

Mould manufacturing time

55 days for T1 mould trial

Cycle time

40-45s

Mould life

≥ 300,000 shots

car door handle mould 002
car door handle mould 003
car door handle mould 004

 

The features of car door handle mould

 

The features of a car door handle mould can vary depending on the specific design and requirements of the door handle. However, here are some common features:

  • Precise Shape and Dimensions: Car door handles come in various shapes and sizes, so the mould is designed to accurately replicate these specifications.
  • Multiple Cavities: Car manufacturers often require large quantities of door handles, so the mould may have multiple cavities to allow for simultaneous production of multiple handles in each moulding cycle. This helps increase productivity and efficiency. For after market needs, the mould usually is designed with 2 cavities - one cavity for left piece and another cavity for right piece.
  • Core-Pull Mechanism: Car door handles often have complex shapes with undercuts, which require a core-pull mechanism in the mould design. This mechanism allows for the creation of these intricate features during the injection moulding process.
  • Cooling Channels: To ensure efficient cooling and prevent warping or deformation, cooling channels are integrated into the mould design. These channels help dissipate heat and promote even cooling of the door handle during the moulding process.
  • Ejector Pins: Once the moulding process is complete, ejector pins are used to release the finished door handle from the mould. The design and placement of these pins ensure smooth and reliable ejection.
  • Surface Finish: Car door handles often require a smooth and aesthetically pleasing surface finish. The mould may incorporate texturing or polishing features to achieve the desired finish on the final product.

 

Totally the molded product should has no problem for assembly on door. Also the product surface must be with a beautiful looks, so the injection gate is not allowed on product surface, and shrink marks or flashes are not allowed too.

Choose our company as your trusted mould supplier for high-precision and cost-effective car door handle moulds. Experience the difference of our superior quality, attention to detail, and commitment to customer success.

 

Contact us today to discuss your project and let us exceed your expectations.

 

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