喵喵咩咩喔喔
啤机即注射成型机(简称注射机或注塑机)是将热塑性塑料或热固性料利用塑料成型模具制成各种形状的塑料制品的主要成型设备。
啤机的工作原理与打针用的注射器相似,它是借助螺杆(或柱塞)的推力,将已塑化好的熔融状态(即粘流态)的塑料注射入闭合好的模腔内,经固化定型后取得制品的工艺过程。
注射成型是一个循环的过程,每一周期主要包括:定量加料—熔融塑化—施压注射—充模冷却—启模取件。
扩展资料:
啤机的类型有:立式、卧式、全电式。
啤机的主要功能:
1、加热塑料,使其达到熔化状态;
2、对熔融塑料施加高压,使其射出而充满模具型腔。
注塑机具有能一次成型外型复杂、尺寸精确或带有金属嵌件的质地密致的塑料制品,被广泛应用于国防、机电、汽车、交通运输、建材、包装、农业、文教卫生及人们日常生活各个领域。
参考资料来源:百度百科-啤机
苏州小迷糊
First of all we see is for the printing plate in the film, film. PS board to put into the film plate printing down. Aimed to produce the optical response. The patterns remain in the PS board. After burn out, the final rinse in the solution to produce a chemical reaction, so that patterns present. We now see the pattern is completed version. We see the work of four-color should be Brush White head into the machine to enter the paper transfer printing machine. After four-color printing, the last we see is a printed product. Books in pages and cover the shape appeared. Next we see is the indentation machine, used to books printed paper folded inside. Through the transmission belt, the machine automatically folded, out of folded paper that has been. The next step is, the lock line. Goal is to enable more solid inside. To just inside the folded paper into the machine, through the lock line is solid after transfer out of the inside pages. After the inside to have been locked into the machine to remove excessive side. Cut out the inside. Then cut the inside finishing off a good glue. Transmission belt from the bottom of the inside temperature melting glue glue, and after pressing machine so that the glue on the inside backs faster cooling and formation. This step has been completed laminated inside pages of books. Finally the compression machine inside to make it more smooth. Go through both ends fixed, and fixed with a rope. Thus, basically produced inside pages. Here is the beginning of the book covers the production. After the printing of paper into the laminating machine laminating Good film to cover the cover has gilt. In the machine turned on and, this working procedure is complete. We see is the yellow part of the cover has gilt finish. The next step is the stamping and cutting through the cover and the cardboard after the bonding. Machine 1 into the cover, put a cardboard. Switch among glue cardboard head, placed on the cover. Good automatic wrapping adhesive cover will transfer out. The cover of this book was completed. Finally it do a good job of bonding the cover and inside pages. Here we can see is automatic automatic bonding machine. The same machines were placed in front and two inside pages. White gauze and adhesive is included in page On yellow paper, then glue in the inside cover. It sticks to the inside of the back back on the books, such a book will be ready. Finally, the book covers installed. We see is not the place packed book jacket sealed box. Printing cut it well, and coated paper laminated post. Stick in the box on. This resulted in box at the bottom of it. Already completed carton. With the film wrapped, to prevent dust and stolen property. Wait boxing books, and boxes. A large box with 10 small boxes. Wait for the packing of the package box.
静静娃童鞋
啤(pí)机即注射成型机(简称注射机或注塑机)是将热塑性塑料或热固性料利用塑料成型模具制成各种形状的塑料制品的主要成型设备。
啤字只有一个读音(pí),但在印刷领域内。“啤”字常误读为biē这是受粤语的影响,因为注塑在广东和香港发展得比较早。
扩展资料:
啤机的工作原理与打针用的注射器相似,它是借助螺杆(或柱塞)的推力,将已塑化好的熔融状态(即粘流态)的塑料注射入闭合好的模腔内,经固化定型后取得制品的工艺过程。
注射成型是一个循环的过程,每一周期主要包括:定量加料—熔融塑化—施压注射—充模冷却—启模取件。取出塑件后又再闭模,进行下一个循环。
注塑机具有能一次成型外型复杂、尺寸精确或带有金属嵌件的质地密致的塑料制品,被广泛应用于国防、机电、汽车、交通运输、建材、包装、农业、文教卫生及人们日常生活各个领域。
在塑料工业迅速发展的今天,注塑机不论在数量上或品种上都占有重要地位,其生产总数占整个塑料成型设备的20%--30%,
参考资料来源:百度百科-啤机
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