November Plastics Machinery latest patent - the patent, plastic machinery, plastic products - plastics industry

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HC plastic mesh information: Plastic product manufacturing system with high finish


Patent application number: CN200810302334.9 Open Date: 2008.11.05 Applicant: Sichuan Changhong Electric Co., Ltd.



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Address: 621000, Sichuan Mianyang High-tech Zone 35 Min Xing Road
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Inventor: Fan Hui Abstract: This invention provides a high-gloss plastic product manufacturing systems, including Injection molding machine And high light Mold , Installed in the high light mold Hot Runner System installed in the mold cavity Heating system Heating system provides signals to the control system, control system control Injection molding machine . Since the invention includes a controlled heating system, enabling molding of plastic in the mold to keep the whole process of forming a high temperature, so out of plastic injection products can achieve high surface finish; The invention also includes controlled cooling system to ensure plastic molding at high temperature after rapid cooling can reduce the one-piece molding cycle, improve production efficiency. The invention of products from the injection molding machine nozzle to fill the end of the whole process of heating the flow of heat, a fundamental solution to the flow, because of heat loss caused by the temperature difference between the paragraphs on the surface quality of plastic products.





Intelligence automatically adjusts high-frequency current of high frequency plastic welding machine


Patent application number: CN200810029143.X Open Date: 2008.11.05 Applicant: Jiangmen City, high-frequency Equipment Co., Ltd. Luen Hing





Address: 529 000 Lile Jiangmen, Guangdong province town FELL 3 Road, Wing Ning Street, 11


Inventor: Xie base and; District Tin Chiu


Abstract: This invention discloses a high-frequency current intelligence automatically adjusts the high frequency plastic welding machine, including automatic adjustment device and high-frequency current capacity of adjustable capacitors, automatic adjustment device includes current setting device, programmable control devices, power transmitter, A / D converter, servers, and server motors, the current set the device to connect the output of programmable controllers, programmable logic controller via the server to connect the output of servo motor, servo motor connection capacity adjustable output capacitor, charge the transmitter loop in the system changes the system to sample current, its output through the A / D converter connected to a programmable controller. Use of this technology in the processing of plastic welding machine plastic products, using its current change back to the programmable controller, programmable controller by the size of high-frequency current to achieve the intelligent automatic adjustment of high frequency currents and better ensure product quality and stability, and a significant reduction in human resources.





One for Plastic Pipe Material winding automatic winding machine


Patent application number: CN200810055330.5 Open Date: 2008.11.12 Applicant: Wu Zhisheng Address: 065000 Guang Yang District, Langfang City, Hebei Langfang South steeple grand drip Equipment Co., Ltd.





Inventor: Wu Zhisheng





Abstract: A plastic tube for winding automatic winding machine, winding machine to simplify the complex structure. Including the composition of the host seat, installed in the host seat of the rotating boom, pipe organs and tension control mechanism, a large arm rotation symmetry with two reel, improved: Big arm rotation symmetry set two reel drive motor, the two reel drive motors were connected with the two reel drive. The invention uses two coils, which are configuration-driven source of design, to overcome the common source of a drive reel complex defects such as support and docking device, after this improvement, reducing components, and manufacturing precision parts can be reduced to action simplify the procedure, equipment reliability has improved significantly. The present invention improves the automation of plastic hose winding performance, improved rolling efficiency, suitable for application to various types of plastic hose, automatic production line.