From June 24-26, the 15th National University Student Robotics Competition will be held in the city of Mencius in Zoucheng City, Shandong Province. There will be a fierce three-day competition between the 59 university teams from across the country. Unlike in previous years, this year's game introduced 3D Printing for the first time.
Recently, the first three-dimensional desktop printing business unit is in a state of continuous rotation. The staff has to accurately calculate the printing time of each device to ensure that there is no idle time. Because in addition to printing to customers, the first three-dimensional, but also urgently for the National University Student Robot Competition team to print the necessary parts of the game.
The first three-dimensional technical personnel introduced: “We have now obtained a three-dimensional model of a dozen participating teams, data modification and printing are being arranged, and 80 components are almost finished. From the works, these designs have already been Mature, but for the traditional manufacturing process, the structure is more complex.For example, a participating team urgently needs to make a plug.The time requirement for the production is 3 days, the error requirement is within 0.2mm. It is very difficult under the traditional manufacturing process. Achieved, so the player chose 3D printing. We received this printing request yesterday. At present, we have printed most of it, and the final batch will be delivered after the evening is printed."
First 3D will also represent the 3D printing industry, bring the equipment to the competition site to help contestants compete, and present 3D printing technology results to university students and teachers from across the country.
From the introduction of 3D printing technology for the first time in this National University Student Robotics Competition, it can be seen that the key role of 3D printing in high-end smart devices represented by robots, drones, etc., is unquestionable. 3D printing can reduce the development cycle and cost of complex intelligent products, and supports personalized, low-volume, customized production modes. Of particular importance is that 3D printing frees designers from many manufacturability constraints and greatly frees up space for design innovation. In the future, the development of smart manufacturing will inevitably lead to 3D printing technology. The development of smart manufacturing will also depend on 3D printing technology.
Silicone mould is a special mold for making crafts. According to performance, the raw materials of glue can be divided into ordinary silicone and weather silicone. The characteristics of silicone are high temperature resistance, corrosion resistance, strong tear resistance, high simulation precision, and it is used to make various handicrafts mold.
Mold should be made in time after the silicone is matched. Pour the glue on the highest part of the mold in a trickle, let it flow naturally, brush it in place with an oil paintbrush where the flow is not in place, if it is a piece of silicone, not only fill the entire product, but also brush the glue evenly. Each product should be brushed with at least three layers of silicone. The thickness of each layer of silicone is 1mm. In the process of brushing the silicone, each layer is required to be cured before the other layer can be brushed. When brushing the third layer, add one layer on top of the second layer. The thickness of the silica gel part of the whole mold is controlled in 3-4mm according to the different requirements of the size of the product, and the width is not greater than 60 mm of the product width. The time for the silicone to set is 20 minutes.
Silicone Injection Molding, Moulding Silicone, Rubber Molds, Rubber Mold Making
Sung Precision Mould & Plastic Co., Ltd. , https://www.injectionmoldingfactorys.com