Advanced technology for automobile interior mold,advanced technology plays a crucial role in the development of molds for automobile interiors. Creating high-quality molds is essential for producing aesthetically pleasing, functional, and durable automotive interior components. Here are some advanced technologies and techniques commonly used in the design and manufacturing of automobile interior molds.
There is no essential difference between automobile injection molds and other injection molds, but they also have many characteristics of their own. Since the added value of automotive injection molds is generally high, many advanced technologies (such as sequential valve hot runner control technology, internal parting surface technology, low-pressure injection molding technology, etc.) are preferentially developed and applied in automotive injection molds.
Advanced technology for automobile interior mold
1. Sequence valve hot runner control technology (SVG technology)
Sequence valve hot runner control technology (SVG technology) is a new type of step-controlled hot runner technology, which solves the problem of appearance defects in traditional multi-point synchronous glue feeding products through the control of oil cylinders to feed glue in sequence. It can effectively avoid defects such as welding marks and air pockets in the interior and exterior of the automobile, reduce the flow length and reduce the molding pressure, and play a great role in the interior and exterior of the automobile with strict appearance requirements.
2. Low pressure double layer injection mold technology
The so-called low-pressure double-layer injection mold, also referred to as low-pressure injection mold, is a new type of injection mold technology. The main principle of low-pressure injection mold is: the plastic with lower injection pressure flows on the cloth. When the mold is opened, the cloth should be hung on the front mold hanging needle, and then the mold is closed, injected, and then taken out. The products produced by this technology have a layer of special soft fabric on the surface, which greatly improves the decoration, hand feeling and aesthetics. Therefore, low-pressure injection mold technology is widely used in medium and high-end automobiles, generally used in automobile map bag skeleton, automobile ABC column and other parts.
3. Customization Options
We understand that different high-speed rail projects may have unique requirements. Therefore, we offer customization options to accommodate various sizes, shapes, and design specifications to meet your project’s specific needs.
4. Stringent Quality Control
Quality is paramount in our manufacturing process. We have stringent quality control procedures in place to ensure that every SMC compression high-speed rail window mold meets industry standards and exceeds your expectations.
5. Timely Delivery:
We are committed to providing on-time delivery services, allowing you to meet project deadlines and maintain efficient production schedules.
High-speed train windows are the windows on the four walls of the carriage. In order to shield the wind and rain, but not block the sight, the windows are generally made of glass material. With the changes of the times, the window glass is also changing with each passing day.
SMC high-speed rail window panel processing—high-speed rail subway screen door insulation Product performance: The cured epoxy resin system is an excellent insulating material with high dielectric properties, surface leakage resistance and arc resistance.
The windows of high-speed trains cannot be opened, because the speed of the object moving is proportional to the size of the air pressure wave. That is to say, the faster the object moves, the larger the air pressure wave it generates. Let’s first observe some phenomena in daily life: a car gallops on the road, and the leaves scattered on the road are sucked into the bottom of the car instantly; when the strong wind blows the advertising banners hanging on the outer walls of high-rise buildings, Just sticking to the wall… In fact, these phenomena occur because the air will form a kind of wave in the propagation. Whether it is a high-speed car or a gust of wind, they will speed up the air velocity in the adjacent space, reduce the pressure, and create a pressure difference with the air in the distant space, thereby forming an air pressure wave.
So, what will happen to a high-speed train running at a high speed of more than 200 km/h once the windows are opened?
Obviously, the high-speed train will generate a huge air pressure wave when it is running. Once it enters the car, it will make the items on the table a mess. The dust outside the car will make the air in the car turbid, and the noise outside the car, especially the huge noise when the train enters and exits the tunnel and when the two cars meet, will also take advantage of it. What’s more, the passengers can’t bear this air pressure difference at all, which can cause the passengers’ eardrums to feel oppressed, or even make the passengers feel dizzy and nauseous, and even cause the eardrums to rupture in severe cases.
