Flip-Up Dash Storage Injection Mold

Core Advantages

• Precision Kinematic Mechanism Design: Optimizing the mold's slider and lifter structures to ensure the coaxiality of hinge holes and the elastic clamping force of buckles, thereby reducing the wobbling of the assembled plastic part.
• Surface Defect Control: Optimizing gate locations through mold flow analysis to eliminate sink marks, weld lines, and gas marks common on large flat lid surfaces, ensuring a smooth and flawless visible surface.
• Standardized Manufacturing Process: Mold design and manufacturing strictly follow international standards (e.g., DIN, HASCO). Key components utilize standard parts, facilitating easy maintenance and spare part replacement for customers, minimizing mold downtime.
• Post Process Integration Capability: Beyond mold manufacturing, we offer injection production, ultrasonic welding, and damper installation services, supporting componentlevel delivery to simplify the customer's supply chain.

Product Features

• Complex Demolding Structure: Features complex side parting and corepulling mechanisms capable of molding intricate storage box structures with undercuts, snapfits, and hinge shaft holes.
• Diverse Surface Treatments: Supports various surface finishes including glossy, grained, and textured treatments, with texture clarity and durability meeting vehicle interior design specifications.
• Wide Material Adaptability: Suitable for common automotive interior materials such as PP, ABS, and PC/ABS, providing components with good resistance to high/low temperatures and impact.
• High Dimensional Precision: Mold cavity machining precision is controlled to micron levels, ensuring a uniform gap between the storage box lid and the frame without noticeable step differences.

Application Scenarios

• Passenger Vehicle Dashboard Assembly: Used to produce the passengerside storage box (glove box) or center console fliplid storage box.
• Commercial Vehicle Interiors: Applicable for manufacturing storage box components for trucks and bus cabins.
• New Energy Vehicle Interiors: Meets the design requirements for lightweight and refined aesthetics in new energy vehicle interiors.
• Automotive Parts Supply: Provides a onestop solution from mold development to plastic part welding and assembly for Tier 1 suppliers.

FAQs and Solutions

Q1: How to improve sink marks on the surface of the fliplid storage box lid that affect aesthetics?
Solution: Sink marks typically occur behind uneven wall thicknesses or reinforcing ribs. During the mold design phase, we use mold flow analysis software to simulate the cooling process and optimize the thickness of ribs and transition radii. In the injection process, we adjust holding pressure and time to effectively eliminate sink marks, ensuring a flat lid surface.

Q2: What causes a large gap between the storage box lid and base, resulting in leftright wobbling?
Solution: This is often caused by molding dimensional deviations or insufficient coaxiality of hinge holes. We utilize highprecision CNC machining centers for hole processing and perform strict mold closing inspections during assembly. This ensures the fit precision of shafts and holes in the molded parts, resolving wobbling issues and improving assembly tightness.

Q3: How is convenient maintenance ensured for molds exported overseas?
Solution: Leveraging 15 years of mold export experience, we fully adopt international standard part systems like DME and HASCO in our designs. We provide detailed mold maintenance manuals and spare parts lists with the mold, allowing customers to purchase standard accessories locally, significantly reducing postmaintenance costs and technical barriers.

Q: 10. If I want to develop a product containing injection-molded parts, what kind of assistance can you provide?

We can provide full support ranging from product development review and structural design, to mold manufacturing, volume injection molding, printing, and assembly. We can collaborate with customers in the early stages of product development to optimize designs for cost reduction and improved manufacturability.

Q: 9.What is the company's quality policy?

The company always adheres to the quality policy of "Precision, High Efficiency, Forging Quality," and is committed to providing customers with high-quality services through advanced technology and an excellent management team.

Q: 8.What are your competitive advantages compared to other mold enterprises?

Our advantages lie in the combination of Singapore's precision mold technology, advanced production equipment (extensive imported CNC and injection molding machines), a comprehensive one-stop production process (from design to assembly), and a strict quality management system certified by IATF 16949.

Q: 7.Who are your main customers, and to which regions are the products exported?

We have established good cooperative relations with well-known companies, including UK's Land Rover and Triumph Motorcycles, domestic SAIC, Changan, ABB charging stations, and Japan's Tiger Corporation. Our products are exported to countries such as Japan, Europe, and the United States.