A big data-based online visual inspection system for injection molding and its equipment

A technology of visual inspection and big data, which is applied in the field of online visual inspection system and equipment for injection molding based on big data, which can solve the problems of not being able to protect the quality of mold products, not being able to take pictures of the whole mold, and damage to the mold cavity

Active Publication Date: 2022-02-22
厦门裕豪万通智能设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Precision and expensive molds in injection molding, blister molding, blow molding, and die-casting industries are very easy to damage the mold after closing the mold because the molded product is not completely taken out and the PIN pin of the metal and other precision inserts is not inserted in place, resulting in major losses such as production shutdown and maintenance.
[0003] Such as CN100363167C prior art discloses a kind of mixing extruding cylinder mechanism of injection molding machine, can't detect and analyze mold before injection molding of injection molding machine, influence mold life and product quality, can't detect and analyze mold condition during injection molding of injection molding system, can't protect mold and ensure product quality
Another typical prior art such as WO2012056505A1 discloses a plasticizing screw used for injection molding and injection molding methods. For the mold monitoring and protection industry, the camera is fixedly installed outside the mold, so that the angle of the photos taken is The deviation is very large, the visual distortion is very large, the whole picture of the mold cannot be photographed, and there are many visual blind spots that cannot be photographed at all, especially the key parts that are vulnerable to damage such as sliders and inclined roofs are difficult to photograph and detect. The effect of protection; at the same time, the distance between the monitor and the mold is too far, the image taken is blurred, and the detection and protection effect is poor
Let’s look at a fiber-reinforced resin injection molding equipment and method disclosed in the prior art such as JP2015080851A. The material directly impacts the mold cavity through the main channel, causing the mold cavity to be impacted by high temperature and high pressure. As time goes by, the mold cavity is damaged to varying degrees. , the bulk density of the material and the strength of the injection material will seriously affect the quality of the forming mold
[0004] In order to solve the common problems in the field of lack of supervision during the use of molds, poor monitor and mold position settings, unable to monitor the quality of extrusion and excessive extrusion force, etc., the present invention is made

Method used

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  • A big data-based online visual inspection system for injection molding and its equipment
  • A big data-based online visual inspection system for injection molding and its equipment
  • A big data-based online visual inspection system for injection molding and its equipment

Examples

Experimental program
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Effect test

Embodiment 1

[0030]Embodiment 1: An online visual inspection system for injection molding based on big data and its equipment, including an extrusion device 2, a monitoring device 3, a networking device and a controller, the extrusion device 2 is configured to squeeze the extrusion material pressure; the monitoring device 3 monitors the extrusion process of the extrusion device 2 and transmits the monitored process to the controller; the networking device is configured to monitor the monitoring device 3 Carry out the transmission of data link with the processing of described extruding device 2; Described extruding device 2 comprises body, extruding rod, model chamber, storage box and first driving mechanism, and described extruding rod is arranged on the model One side of the cavity, and is arranged on the body, one end of the extruding rod is drivingly connected with the first driving mechanism, and the other end of the extruding rod protrudes toward the mold cavity, and the mold cavity T...

Embodiment 2

[0031] Embodiment 2: This embodiment should be understood as including at least all the features of any one of the foregoing embodiments, and further improvements are made on the basis thereof. Specifically, an online visual inspection system for injection molding based on big data and its equipment are provided. Including an extrusion device 2, a monitoring device 3, a networking device and a controller, the extrusion device 2 is configured to extrude the extrusion material; the monitoring device 3 controls the extrusion process of the extrusion device 2 monitor and transmit the monitoring process to the controller; the networking device is configured to perform data link transmission on the monitoring of the monitoring device 3 and the processing of the extrusion device 2; specifically, The cooperative use between the extrusion device 2 and the monitoring device 3 ensures that the extrusion device 2 can be detected during the extrusion process, and the extrusion force of the ...

Embodiment 3

[0036] Embodiment 3: This embodiment should be understood as at least including all the features of any one of the foregoing embodiments, and further improvements are made on the basis thereof. Specifically, a system for detection is provided, the system includes an excitation source, configured to provide a plurality of natural excitation intensities; the magnetic modulator configured to receive and modulate the plurality of intrinsic excitation intensities to form an output excitation intensities comprising a plurality of modulated excitation intensities, each of the modulated excitation intensities having main magnetic lines, wherein a first set of main magnetic lines on edges of the output excitation are parallel to each other along a magnetic axis; the magnetic modulator includes a magnetic intensity shaping assembly configured to The incident excitation strength formed based on the plurality of natural excitation strengths is shaped so that the main magnetic lines of the ...

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Abstract

The present invention provides an injection molding online visual detection system based on big data and its equipment, including an extrusion device, a monitoring device, a networking device and a controller, and the extrusion device is configured to extrude extrusion materials; The monitoring device monitors the extrusion process of the extrusion device and transmits the monitored process to the controller; the networking device is configured to monitor the monitoring device and the extrusion device processing for data link transmission. The present invention is also configured to monitor the quality of extruded products by using the magnetic sensitive plate, that is, to detect the product through the magnetic sensitive plate and compare it with the pictures stored in the database, and then Determine the quality of extruded products.

Description

technical field [0001] The invention relates to the technical field of injection molding production, in particular to an injection molding online visual inspection system and equipment based on big data. Background technique [0002] Precision and expensive molds in injection molding, blister molding, blow molding, and die-casting industries are easily damaged after the mold is closed because the molded products are not completely taken out and the PIN pins of metal and other precision inserts are not inserted in place, resulting in major losses such as production shutdown and maintenance. [0003] Such as CN100363167C prior art discloses a kind of mixing extruding cylinder mechanism of injection molding machine, can't detect and analyze mold before injection molding of injection molding machine, influence mold life and product quality, can't detect and analyze mold condition during injection molding of injection molding system, can't protect mold and ensure product quality....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C45/76B29C45/80B29C45/17
CPCB29C45/76B29C45/80B29C45/1756B29C2945/76939B29C2945/76913B29C2945/76254B29C2945/76488B29C2945/76993
Inventor 谢彦麒马樱
Owner 厦门裕豪万通智能设备有限公司
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