Bag breaking and material leakage monitoring system of automatic packaging machine

Abstract

A bag breaking and material leakage monitoring system of an automatic packaging machine comprises 5G imaging cameras, an AI analysis server, a DCS upper computer and a DCS system which are connected in sequence, the number of the 5G imaging cameras is multiple, lenses of the 5G imaging cameras face whole bag, stacking and stacking links of the automatic packaging system, the output ends of the 5G imaging cameras are connected, the AI analysis server is connected with the DCS upper computer, and the DCS system is connected with the DCS upper computer. And the DCS upper computer is connected with the DCS system. The packaging, stacking and stacking links are monitored, full-area monitoring of the whole packaging machine in the bag arranging, stacking and stacking process links is achieved, in the area, damage and material leakage of packaging bags can be detected, and the risk influence of bag breaking and material leakage of automatic packaging is reduced to the minimum.

Description

Technical Field

[0001] The utility model relates to the technical field of production monitoring equipment, in particular to a bag breaking and material leakage monitoring system for an automatic packaging machine. Background Art

[0002] At present, in an era when the degree of packaging automation is becoming increasingly high, products in industries such as fertilizers, feeds, and cement are exported in the form of plastic bags. For material packaging, automatic packaging machines and robot palletizing are generally used to reduce labor input. Generally speaking, after the material leaves the automatic packaging machine, it is weighed after the re-inspection scale. If the weighing fails, the bag is pushed; if it passes, it enters the next link, such as bagging, bag pressing, robot palletizing, etc.; but in the process of bagging, bag pressing, palletizing, and stacking, it is generally done by mechanical transmission or robot hands. If the mechanical part fails or is not adjusted well, such as robot hand gripping, it is very easy to cause damage to the packaging bag or material leakage during the operation of the machine. However, in the process after the re-inspection, there is no other weighing process. Only manual inspection is used, and it is not easy to detect damaged packaging bags or leaking materials with unreliable quality. After these products enter the market, due to unqualified quality, it is easy to cause loss of company reputation and image to the company. Based on this, there is an urgent need to use intelligent monitoring methods to conduct full-area detection of bag breakage and material leakage in the post-reinspection stage of the automatic packaging machine and realize the alarm function to prompt packaging workers to deal with it in time. Summary of the invention

[0003] The technical problem to be solved by the utility model is to provide a bag breakage and leakage monitoring system for an automatic packaging machine. Through imaging monitoring, the bag breakage and leakage signals of the automatic packaging machine are timely transmitted to the DCS system, so as to remind the operator to handle them in time, reduce the possibility of safety risks, and ensure the normal operation of the equipment.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0005] A bag breakage and leakage monitoring system for an automatic packaging machine comprises a 5G imaging camera, an AI analysis server, a DCS host computer and a DCS system which are connected in sequence. A plurality of 5G imaging cameras are provided, and the lenses of the 5G imaging cameras are directed toward the bagging, palletizing and stacking links of the automatic packaging system. The output end of the 5G imaging camera is connected to, the AI ​​analysis server is connected to the DCS host computer, and the DCS host computer is connected to the DCS system.

[0006] The above-mentioned AI analysis server is used to perform real-time analysis on the imaging data monitored by the 5G imaging camera.

[0007] The above-mentioned DCS host computer is used for transmitting imaging data from the AI ​​analysis server to the DCS system.

[0008] The above-mentioned DCS system is connected to a display device and an alarm device. The display device is used to display the current monitoring status information in real time, and the alarm device sends out an alarm after the DCS system receives an abnormal signal.

[0009] The above-mentioned AI analysis server is connected to a printer, and the printer is used to print abnormal situations.

[0010] The utility model provides a bag breakage and leakage monitoring system for an automatic packaging machine, which monitors the packaging, palletizing and stacking links, thereby realizing full-area monitoring of the whole bag, palletizing and stacking process of the entire packaging machine. In this area, the damage and leakage of packaging bags can be detected, thereby minimizing the risk of bag breakage and leakage in automatic packaging. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0012] Figure 1 It is a structural schematic diagram of the bag breakage and leakage monitoring system of the automatic packaging machine of the utility model.

[0013] In the figure: 5G imaging camera 1, AI analysis server 2, DCS host computer 3, DCS system 4, automatic bag filling device 5, robot palletizing device 6, robot stacking device 7. DETAILED DESCRIPTION

[0014] like Figure 1 As shown in, a bag breakage and leakage monitoring system for an automatic packaging machine includes a 5G imaging camera 1, an AI analysis server 2, a DCS host computer 3 and a DCS system 4 connected in sequence. The 5G imaging camera 1 is provided with multiple, and the lens of the 5G imaging camera 1 is directed toward the bagging, palletizing and stacking links of the automatic packaging system. The output end of the 5G imaging camera 1 is connected to 2, the AI ​​analysis server 2 is connected to the DCS host computer 3, and the DCS host computer 3 is connected to the DCS system 4.

[0015] The above-mentioned AI analysis server 2 is used to perform real-time analysis on the imaging data monitored by the 5G imaging camera 1.

[0016] The DCS host computer 3 mentioned above is used for transmitting imaging data from the AI ​​analysis server 2 to the DCS system 4.

[0017] The DCS system 4 is connected to a display device and an alarm device. The display device is used to display the current monitoring status information in real time. The alarm device sends an alarm after the DCS system 4 receives an abnormal signal.

[0018] The above-mentioned AI analysis server 2 is connected to a printer, and the printer is used to print abnormal situations.

[0019] Example:

[0020] An automatic packaging machine bag breakage and leakage monitoring system, including a 5G imaging camera, is used for the bag pressing, bag filling, and palletizing stages of the automatic packaging machine;

[0021] AI analysis server, used to perform real-time analysis of imaging data monitored by 5G imaging cameras;

[0022] DCS host computer, used for transmitting imaging data from AI analysis server to DCS system;

[0023] The DCS system is used to display the real-time images on the operator's computer and issue an alarm after receiving an abnormal signal;

[0024] The lens of the 5G imaging camera is facing the bagging, palletizing and stacking links of the automatic palletizer. The output end of the 5G imaging camera is connected to the AI ​​analysis server, the AI ​​analysis server is connected to the DCS host computer, and the DCS host computer is connected to the DCS system.

[0025] The 5G imaging camera model is Hikvision iDS-2DY9437I-CWX(XF).

[0026] The AI ​​visual analysis software is VisionPro 9.2CR1, and the AI ​​visual analysis software is installed on the Red AI analysis server.

[0027] The DCS system is the distributed control system monitoring software of Zhejiang Zhongkong DCS (Distributed Control System), model ECS700.

[0028] The OPC server is installed on the DCS host computer.

[0029] 5G imaging camera 1 is used to monitor in real time the bag breakage and leakage caused by the deviation of the machine during the movement of ⑤ automatic bag filling link, ⑥ robot palletizing link, and ⑦ robot stacking link.

[0030] The AI ​​analysis server ② receives data from the on-site 5G camera through 5G transmission, and performs real-time analysis on the imaging data monitored by the 5G imaging camera 1;

[0031] DCS host computer 3, used for transmitting imaging data from AI analysis server ② to DCS system ④;

[0032] In the preferred solution, the DCS host computer ③ installs OPC software, and the OPC software adopts the OPC server communication system with the authorization announcement number of 204790987U.

[0033] The DCS system④ is used to display the screen in real time on the operator's computer and issue an alarm after receiving an abnormal signal. The DCS distributed control system monitoring software adopts the DCS-based monitoring system with authorization announcement number CN 108205287A.

[0034] In the preferred scheme, the 5G imaging camera ⑤ automatic bag filling link, ⑥ robot palletizing link, ⑦ robot stacking link, the output end of the 5G imaging camera 1 is connected to the AI ​​analysis server 2, the AI ​​analysis server 2 is connected to the DCS host computer 3, and the DCS host computer 3 is connected to the DCS system 4.

[0035] In the preferred solution, the VisionPro 9.2CR1 AI visual analysis software is used in conjunction with the 5G imaging camera 1 to achieve the following:

[0036] 1. Transmit the on-site high-definition video images to the industrial control DCS system in real time;

[0037] 2. The structure is simple to install, without too many interfaces, and can be connected through 5G signals;

[0038] 3. High speed, high bandwidth, high reliability, and providing security prevention decisions.

[0039] 4. AI analysis software can print reports on abnormal situations.

[0040] The working principle of the utility model is that the online 5G camera ① collects data in real time ⑤ the automatic bag-forming link, ⑥ the robot palletizing link, and ⑦ the robot stacking link and uploads it to the AI ​​analysis server ②, the AI ​​visual analysis software analyzes the imaging data in real time, and converts the abnormal imaging content into an alarm signal, the alarm signal is installed on the AI ​​server through the AI ​​visual analysis software and transmitted to the DCS host computer ③ through the OPC protocol, the DCS host computer ③ transmits the bag breakage and leakage of the packaging bag to the DCS system ④, the personnel monitor the DCS system in real time ④ to understand the situation of the on-site device, and the alarm content is displayed in real time on the DCS system, and voice and status alarm information can be set. Once the abnormality is identified, the packer can be reminded of the bag breakage and leakage by voice and flashing, and the bag can be changed in time and the packaging machine can be adjusted.

Claims

1. A bag breakage and leakage monitoring system for an automatic packaging machine, characterized by: The invention comprises a 5G imaging camera (1), an AI analysis server (2), a DCS host computer (3) and a DCS system (4) which are connected in sequence. The 5G imaging camera (1) is provided with a plurality of cameras. The lens of the 5G imaging camera (1) faces the bagging, palletizing and stacking links of the automatic packaging system. The output end of the 5G imaging camera (1) is connected to (2), the AI ​​analysis server (2) is connected to the DCS host computer (3), and the DCS host computer (3) is connected to the DCS system (4).

2. The automatic packaging machine bag breakage and leakage monitoring system according to claim 1 is characterized in that: The AI ​​analysis server (2) is used to perform real-time analysis on the imaging data monitored by the 5G imaging camera (1).

3. The automatic packaging machine bag breakage and leakage monitoring system according to claim 2 is characterized in that: The DCS host computer (3) is used for transmitting imaging data from the AI ​​analysis server (2) to the DCS system (4).

4. The automatic packaging machine bag breakage and leakage monitoring system according to claim 3 is characterized in that: The DCS system (4) is connected to a display device and an alarm device. The display device is used to display current monitoring status information in real time. The alarm device issues an alarm after the DCS system (4) receives an abnormal signal.

5. The automatic packaging machine bag breakage and leakage monitoring system according to claim 4 is characterized in that: The AI ​​analysis server (2) is connected to a printer, and the printer is used to print abnormal situations.

Images