Nhà cung cấp giải pháp tích hợp ép phun
Integrated Precision Injection Molding: Engineered for high-efficiency production of automotive components, completing molding, core pulling, ejection, cooling, and gate trimming in a single automated injection cycle.
Full-Series Interior & Exterior Compatibility: Adaptable to a complete range of automotive interior, exterior, and structural components, including dashboards, bumpers, door trim panels, and pillar trims
Corrosion-Resistant Mold Steel: Built with high-grade corrosion-resistant tool steels like S136 and 2316, delivering superior wear resistance and anti-corrosion performance.
High Polish & Hardness: Heat-treated to HRC 48–52 with mirror polishing capability up to SPI A2 grade, ensuring premium cosmetic surfaces for exterior and interior automotive trims.
Long Operating Lifespan: Offers a total mold service life of ≥ 800,000 shots under standard maintenance.
| Parameter | Specification Details |
| Mold Type | Sequential hot runner valve gate injection mold / Cold runner optional |
| Mold Steel |
Core & Cavity: S136 ESR / NAK80 / 2311 high-polish steel Mold Base: P20 / 718H pre-hardened steel |
| Cavity Design |
1 Cavity (1×1): Large exterior trims 1+1 Family Mold: Left/Right symmetrical parts Multi-Cavity: Small components |
| Injection Machine Tonnage | 180T – 1600T (based on component projected area) |
| Molding Materials | PP+EPDM-TD, ASA, PMMA, PC/ABS, ABS, PA6+GF |
| Surface Finish / Polish | Mirror polish Ra ≤ 0.025μm, SPI-A1 standard |
| Dimensional Tolerance |
Key mating surfaces: $\pm0.02\text{ mm}$ Outer contour: $\pm0.1\text{ mm}$ |
| Warpage Control | $\le 0.1\text{ mm}$ (in key assembly zones) |
| Mold Lifespan | ≥ 500,000 shots (up to 1,000,000 shots under high-gloss maintenance) |
| Cooling System | 3D conformal cooling channels + high-pressure spot cooling, temperature fluctuation $\le \pm2^\circ\text{C}$, cycle time $\le 55\text{s}$ |
| Typical Component Dimensions |
Bumper: $1200 – 1800\text{ mm}$ Dashboard: $800 – 1400\text{ mm}$ Door Panel: $600 – 1000\text{ mm}$ |
| Feature Integration | Snap-fit bases, positioning ribs, decorative strip slots, emblem/nameplate mounts, slider/lifter mechanisms |
Kaishuo Technology được thành lập vào năm 2008 và kể từ đó đã phát triển cơ cấu công nghiệp bốn cốt lõi bao gồm thiết bị tự động hóa và robot, năng lượng mới, khuôn phần cứng chính xác và khuôn ép phun chính xác.
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