Automatic injection-molding production system and intelligent production method

A technology for production systems and injection molding products, applied in general control systems, control/regulation systems, and comprehensive factory control, etc., can solve the problems of large noise, untimely, and low production efficiency of injection molding equipment, and reduce manual participation , timely system maintenance, and the effect of improving production efficiency

A technology for production systems and injection molding products, applied in general control systems, control/regulation systems, and comprehensive factory control, etc., can solve the problems of large noise, untimely, and low production efficiency of injection molding equipment, and reduce manual participation , timely system maintenance, and the effect of improving production efficiency

CN104991533AActive Publication Date: 2015-10-21GUANGZHOU HKUST FOK YING TUNG RES INST

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  • Automatic injection-molding production system and intelligent production method
  • Automatic injection-molding production system and intelligent production method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] refer to figure 1 , an injection molding automatic production system, including cloud server, central control system, automatic loading and unloading system 1, injection molding equipment 3, manipulator 4, transmission system 5 and packaging equipment 6, automatic loading and unloading system 1, injection molding equipment 3, manipulator 4, The transmission system 5, the packaging equipment 6 and the central control system are connected through the field bus, and the central control system is connected to the cloud server. The central control system is used to receive the sensor feedback from the automatic loading and unloading system 1, the injection molding equipment 3 and the robot arm The data is sent to the cloud server. The cloud server is used to extract and analyze the sensor data sent by the central control system to form corresponding data files, and generate optimized control decisions for corresponding equipment and send them to the central control system. Th...

Embodiment 2

[0062] The injection molding automation intelligent production method of the injection molding automation production system of embodiment 1 includes:

[0063] Automatic loading and unloading system 1 automatically fills polymer materials and automatically transfers polymer materials to injection molding equipment 3 for injection molding;

[0064] The manipulator 4 takes out the injection molding product 2 from the injection molding equipment 3 according to the set optimal pick-up plan and checks the product quality, and then puts the injection molding product 2 into the conveying system 5 according to the quality level;

[0065] The conveying system 5 conveys the injection molded product 2 to the packaging equipment 6 for packaging and distribution;

[0066] The automatic loading and unloading system 1, the injection molding equipment 3 and the manipulator 4 all use sensors to collect the sensory data of the production process in real time and send them to the central control ...

Embodiment 3

[0078] This embodiment describes a specific intelligent production method in combination with Embodiment 1:

[0079] The central control system sends instructions through the industrial field bus to control the automatic loading and unloading system 1 to dry the polymer raw materials in the container and transport them to the feeding port of the injection molding equipment 3. The sensor on the feeding port detects enough materials and sends a preparation The processing signal is sent to the injection molding equipment 3 control system. After the injection molding equipment 3 receives the signal, it sends a processing instruction signal to the central control system. The central control system sends the injection molding process parameters and control related parameters to the injection molding equipment 3, and the injection molding equipment 3 enters the injection molding process. process. After plasticizing, injection, pressure holding, mold opening and other related processe...

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Abstract

The invention discloses an automatic injection-molding production system and an intelligent production method. The production system comprises a cloud server, a central control system, an automatic feeding and blanking system, injection molding devices, mechanical arms, a conveyer system, and a packaging device. The automatic feeding and blanking system, the injection molding devices, the mechanical arms, the conveyer system, the packaging device and the central control system are connected by a field bus. The central control system is used for receiving sensing data fed back by the automatic feeding and blanking system, the injection molding devices and the mechanical arms, sending the sensing data to the cloud server and performing optimization scheduling control on the corresponding devices. The cloud server is used for extracting and analyzing the sensing data sent by the central control system to form a corresponding data file, generating an optimization control decision of the corresponding devices, and sending the optimization control decision to the central control system. By adopting the system and the method of the invention, intelligent injection-molding production can be carried out, manual participation is greatly reduced, and the production efficiency is improved. The system and the method can be widely used in the industry of automatic injection-molding production.

Description

technical field [0001] The invention relates to the field of industrial production automation, in particular to an injection molding automatic production system and an intelligent production method. Background technique [0002] The injection molding process is to heat the polymer material to a certain temperature, then squeeze the molten polymer material into the mold cavity by external force and keep it for a period of time, and finally cool down and open the mold to take out the workpiece. The existing injection molding production methods have the following problems: 1. The production environment is harsh, for example, the workshop temperature is very high, the polymer material will emit odor during heating, and the injection molding equipment will generate large noise, etc. These harsh environments seriously affect people. 2. Most of the production process relies on manual operations, such as pick-up, product inspection, distribution, and packaging. On the one hand, manu...

Claims

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Application Information

Patent Timeline
21 Oct 2015
Publication
CN104991533A
IPC
G05B19/418
CPC
Y02P90/02; G05B19/4189
Inventors
张碧陶; 姚科