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An injection molding process quality inspection device, inspection management system and monitoring method

A detection device and quality technology, applied in the field of system automation control research and development, can solve problems that affect quality and cannot realize automatic sampling inspection, and achieve the effect of improving automation efficiency

Active Publication Date: 2020-12-25
揭阳市华誉电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Plastic products are generally suitable for injection molding by injection molding machines. In the process of processing, including the adjustment of the feed amount of the product and the heating temperature, as well as the control of feed parameters, the quality of the product is directly artificial in the traditional process. It is impossible to realize automatic sampling inspection, and during the operation of the injection molding machine, the changes related to the above-mentioned feed parameter control may affect the quality. Furthermore, it is necessary to further consider whether the appearance and weight of the finished product meet the expected needs. Therefore, it is necessary to further research and develop the above-mentioned technical problems

Method used

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  • An injection molding process quality inspection device, inspection management system and monitoring method
  • An injection molding process quality inspection device, inspection management system and monitoring method
  • An injection molding process quality inspection device, inspection management system and monitoring method

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment 1: as attached Figure 1-2 As shown, an injection molding process quality inspection device includes a main frame 1 arranged on the discharge conveyor belt of the injection molding machine, four ends of the main frame 1 are provided with fixed blocks 11, and one end of the bottom of the fixed block 11 is fixed on the discharge conveyor Both sides of belt 8 and one end of the top are supported and connected to the main frame 1 by a pole 12. The main frame 1 includes an upper frame 10, and a sliding frame 3 is arranged between the upper frame 10 and the discharge conveyor belt 8. The sliding frame 3. A workpiece weighing device 4 is provided. The workpiece weighing device 4 is electrically connected to the main control device and feeds back the detected analog information to the main control device for storage or data processing. The four ends of the sliding frame 3 are connected by connecting rods 30 The upper frame 10 is provided with a material grabbing mani...

Embodiment 2

[0037] Embodiment 2: A detection management management system, including an injection molding machine, an injection molding machine controller, a server, a product quality inspection system, and a human-computer interaction system. The injection molding machine controller communicates with a server, and the server stores product data of injection molding products and Feed parameter control software, and real-time transmission of product data of injection molding products to the server for storage;

[0038] Its weight quality data is weighed and detected by the workpiece weighing device in the injection molding process quality detection device of any structure in embodiment 1;

[0039] Among them, the product quality inspection system communicates with the server and the injection molding machine controller to detect whether the product quality of each injection molding product is qualified. The product quality inspection system detects the appearance quality or weight quality o...

Embodiment 3

[0045] Embodiment 3: The monitoring method applicable to the detection and management management system of Embodiment 2: including an injection molding machine controller, a server and a product quality inspection system, including the following steps; Step 1, the injection molding machine controller stores the product data of the injection molded product in real time, The product quality inspection system detects the appearance quality or weight data of the injection molding product in real time, and generates and saves the appearance quality data and weight data; step 2, the server reads and stores the product data of the injection molding machine controller and the product appearance of the product quality inspection system in real time Quality data, weight data; step 3, the comparison report software in the server generates a report according to the product data of the injection molding machine controller and the product appearance quality data and weight data detected by th...

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PUM

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Abstract

The invention belongs to the field of automatic control of systems and in particular relates to a quality detection device for an injection molding technology. The quality detection device comprises the following technical scheme: a detection management system comprises an injection molding machine, an injection molding machine controller, a server, a product quality detection system and a man-machine interactive system, wherein the injection molding machine controller is in communication connection with the server; the server is used for storing product data of an injection molding product and feeding parameter control software and transmitting the product data of the injection molding product to the server in real time for storing; weight and quality data is obtained by carrying out weighing detection on a workpiece weighing device in the quality detection device for the injection molding technology. Compared with the prior art, the quality detection device has the advantages that automatic detection can be realized by adopting an automatic sampling manner, and real-time monitoring of a product feeding process is realized; the quality detection device is integrated into the detection management system, so that the automation efficiency of enterprises is improved and the cost and quality of a final product are controllable.

Description

technical field [0001] The invention relates to the field of system automation control research and development, in particular to an injection molding process quality detection device. Background technique [0002] Plastic products are generally suitable for injection molding by injection molding machines. In the process of processing, including the adjustment of the feeding amount of the product and the heating temperature, as well as the control of feeding parameters, the quality of the product is directly artificial in the traditional process. It is impossible to realize automatic random inspection, and during the operation of the injection molding machine, the changes related to the above-mentioned feed parameter control may affect the quality. Furthermore, it is necessary to further consider whether the appearance and weight of the finished product meet the expected needs. Therefore, further research and development is required for the above-mentioned technical problems...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C45/76B29C45/72B29C45/17
CPCB29C45/17B29C45/7207B29C45/7686B29C2945/7613B29C2945/76461B29C2945/76939
Inventor 黄壁华林俊喜陈锐森陈洁冰陈洁珠魏乔光郭怡鹏陈琼鹏陈文超
Owner 揭阳市华誉电子科技有限公司