TUP Auto Parts Special Machine for Car Lights

TUP Auto Parts Special Machine for Car Lights
Lightweight + High Strength + High Precision Professional One - Stop Complete Special Machine Solution

With the rapid development of new energy vehicles and intelligent connected vehicles, Xiaomi SU7Ultra completed its annual tasks in 3 days after its launch, and the sales volume of new energy vehicles has reached a new high!

TUP has insisted on focusing on the injection molding field for more than 40 years, and has in - depth understanding and experience in the injection molding processes and needs of the auto parts industry.

According to the requirements of different components of new energy vehicles, TUP is committed to providing customers with targeted and personalized overall solutions.

Overall Solutions

Dedicated to providing customers with targeted and personalized one - stop services, such as structural parts, power systems, interior and exterior trim parts, car lights, etc., developing special injection molding machines for auto parts.

For the trend of large - scale and thin - walled battery casings, design large - tonnage and high - precision injection molding machines and technical applications.

For the complex structure of car lights, launch special car light machines with multi - component injection molding functions such as two - plate multi - color and opposed injection.

For the application of car light lenses, customize special screws for car lights, specially designed for injection molding in the optical field.

Automotive Intelligent Lighting System

How to make the "eyes" of cars smarter?As the lighting and indicating signal lamps equipped on vehicles, with the development of technology, intelligent lighting systems have gradually become the mainstream.

Common Raw Materials:
Transparent materials such as PC (polycarbonate), PMMA (acrylic), and liquid silicone.

Molding Requirements:

• Slow and stable injection speed

• High pressure holding pressure and long pressure holding time

• High surface quality requirements to avoid material yellowing and bubbles

• Light transmittance requirement ≥92%

Equipment Advantages:

• Injection speed of 0.1mm/s with injection precision of ±0.1%

• ±0.1℃ temperature control module to prevent material yellowing

• Long pressure holding technology: general pressure holding >2000bar, pressure holding time at least >15s

• Special optical screws to solve problems such as product yellowing, black spots, bubbles, and light transmittance, ensuring the quality requirements of optical lenses

• New - generation servo motor control with a response speed of 0.1 seconds to improve production stability

• Energy - saving technology: intelligent drive system, reducing energy consumption by 30%

Technical Applications:

• Foam injection molding (MuCell process): Reduces clamping force, lightens product weight, and reduces deformation, commonly used in non - optical areas of lamp housings.

• Multi - color injection molding technology: Including two - color and three - color one - time molding of multi - color car light masks, through - type taillights, etc.

• In - mold decoration (IMD) technology: Embeds decorative elements such as circuit patterns and brand LOGOs.

• Environmental protection concept application: PLA (polylactic acid) injection molding, reducing carbon emissions by 40%, such as the interior ambient lights of the Volvo EX90.

TUP Follows the industry trends of low carbon and intelligence, improves processes and energy efficiency, continues to focus on key core technologies, and continuously carries out R&D and innovation.