Suzhou dehumidifier shell mold design and manufacturing - Shenzhen hengxingchang Mold Co., Ltd. plastic mold is a kind of combination mold for compression, extrusion, injection, blow molding, and low foaming molding, so it is also called: plastic mold or injection mold. It can process different shapes of plastic parts. Before, domestic factories were called plastic factories, while Hong Kong and Taiwan called plastic factories plastic companies. Plastic is a thermoplastic material, generally using injection molding mold. Plastic mold has the title of "mother of industry". Now many new products will be released involving plastic. The material of silica gel mold is silica gel for mold. Its general structure is composed of five components: base glue, cross-linking agent, catalyst, filler and additive. In fact, base glue, cross-linking agent and filler are one component, and catalyst is regarded as one component separately, which is why silica gel for mold is a two-component room temperature silica gel.
In the process of setting up the detection principle system of mold protector of injection molding machine, two standard images are taken: after the mold is opened in place, before the ejector pin acts, the standard image of plastic parts after injection molding is carried on the moving mold; and the standard image of mold after demoulding and after the insert is in place, before the mold is closed.
In the inspection process of mold protector of injection molding machine, when monitoring plastic parts are used, the system takes moving mold image after the mold is opened in place, compares with the recorded standard image with plastic parts, extracts the difference between the two, so as to check whether the product has defects, burrs and other problems. Before the mold cavity is closed, the system takes the image after demoulding and compares it with the stored image of the standard mold cavity, so as to check whether there is any residual product on the mold and whether the die insert of the dehumidifier shell is in place.
The injection molding machine mold has created a variety of plastic products on the market. A complete set of injection mold should have a pouring system, a temperature regulating system, molding parts and structural parts. The plastic products are through such a complete mold system to achieve its perfect and accurate shape.
Different plastic products need different mold closing time. The length of mold closing time depends on the size, thickness and structure of the product. Plastic products with small product, small thickness and simple structure need shorter mold closing time, otherwise, the mold closing time will be longer. Accurate closing time is to make the product achieve better quality, so insufficient closing time will lead to the possibility that the mold cannot be closed. The mold adjustment of injection molding machine is very important. The mold adjustment must go through the standard Trilogy: setting the injection molding parameters and the opening and locking stroke of the dehumidifier shell mold; setting the low-pressure protection.
The mold monitor uses the machine vision contrast function and the powerful computing speed of the computer CPU to process the image data in real time. By analyzing the images captured during the operation of the machine and intelligently monitoring the operation of the injection molding machine, it can effectively detect whether the product is qualified, and check whether there is any residue before closing the mold, so as to prevent the mold from clamping damage, its detection accuracy and the domestic The applicability of different brands of injection molding machines has greatly exceeded that of similar foreign products.
When the injection molding machine opens the mold in place, the output signal triggers the mold protector, which takes a continuous image of the mold cavity and monitors whether the thimble ejects and drops the molded workpiece. When the workpiece is monitored to fall completely, the mold protector of dehumidifier shell mold design and manufacturing Shenzhen hengxingchang Mold Co., Ltd. sends a confirmation signal to the injection molding machine to start the next cycle.
Among all kinds of molds, there are FRP mold, gypsum mold, metal mold and silica gel mold, among which silica gel mold is the most soft and easy to operate. But the soft mold made of silica gel is easy to be damaged and broken in terms of service life.
Because the softness of silica gel mold is moderate, it has good stretch and elasticity, and can better copy fine pattern. Especially in the aspect of precision casting, the lines of the tire instead of wood model are copied. The gap between the lines is 1-2 mm, and the depth is 5 mm. In front of these precise patterns, only the liquid silica gel with good fluidity can flow into the gap and achieve the function of perfect duplication. But in the process of long-term high-strength turnover, the molecular weight and structure of the silica gel mold were destroyed with the repeated tearing and pulling of the silica gel mold, which led to the cracking and damage of the silica gel mold. So how to remedy the cracking of silica gel mold of dehumidifier shell mold design and manufacture Shenzhen hengxingchang mold company?
The plastic mould of railway cable trough is on the Internet marketing express. For the plastic mould of railway cable trough, through the smartphone app client, register enterprise information, release product parameters, quotations, pictures, business information, and interact with customers online to realize online transactions. Huge amount of information and convenient mutual aid system play a better role in publicity and promotion for enterprises; unlimited business opportunities and low operating costs promote accurate marketing and business growth of enterprises. Meanwhile, at the other end of the smartphone, consumers or purchasers can search for relevant precision mold products according to their own needs. The price and relevant performance parameters of Suzhou dehumidifier shell mold products are clear at a glance. You can easily purchase the products you need by touching your fingertips.