Automatic body paper weighing and measuring device integrated on logistics transportation device and method thereof

Abstract

The invention discloses an automatic body paper weighing and measuring device integrated on a logistics transportation device and a method thereof, and the device is arranged at a warehouse-in end and a warehouse-out end, and comprises a fixed supporting seat, a weighable chain plate machine, a radar detection device arranged on the fixed supporting seat, and an automatic scanning device, the weighable chain plate machine, the radar detection device and the automatic scanning device are connected to the data three-dimensional warehouse management program, the weighable chain plate machine automatically weighs when the paper roll runs to the weighable chain plate machine, and the diameter of the paper roll and the information of the RFID chip are detected and acquired through the radar detection device and the automatic scanning device respectively. Photoelectric detectors are arranged at the two ends of the weighable chain plate machine, and the photoelectric detectors are electrically connected with a weighing system, a radar detection device and an automatic scanning device in the weighable chain plate machine respectively. According to the invention, the structure is reasonable, the work of body paper scanning, weighing, diameter measurement and chip data reading can be automatically completed, and the automation degree and accuracy of body paper warehousing and ex-warehousing are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of corrugated paper production, and particularly relates to an automatic weighing and measuring device for base paper integrated on a logistics transportation device and a method thereof. Background Art

[0002] As is well known, in the production of corrugated paper, in addition to a series of crucial technological operation processes from the initial pulp to the production of base paper, a series of technological operation processes from the subsequent processing of the base paper to the warehousing management also need to be emphasized. After the large paper roll processed into base paper is slit by a rewinder, it also needs to go through various subsequent processes such as weighing, inkjet coding, barcode recognition, diameter and length measurement, certificate printing and pasting, stretch film packaging, strapping, etc. The traditional process of base paper warehousing relies on manual operation, which has problems such as low efficiency and inaccurate data recording. Therefore, there is a need for a front-end operation device integrating functions such as automatic scanning, weighing, and diameter measurement and its working method. Summary of the Invention

[0003] To overcome the defects of the prior art, the present application provides an automatic weighing and measuring device for base paper integrated on a logistics transportation device and a method thereof, which solves the problems of cumbersome manual operation, low efficiency, and easy error in data recording during the existing base paper warehousing process.

[0004] To achieve the above object, the present invention discloses an automatic weighing and measuring device for base paper integrated on a logistics transportation device. The weighing and measuring device is arranged at the warehousing end and the outbound end, and includes: a fixed support base, a weighable chain conveyor arranged on one side of the fixed support base, a radar detection device and an automatic scanning device arranged on the fixed support base. The weighable chain conveyor, the radar detection device, and the automatic scanning device are connected to a data warehouse management program. An RFID chip is provided on the paper roll. When the paper roll runs onto the weighable chain conveyor, the weighable chain conveyor automatically weighs it. The diameter of the paper roll and the information of the RFID chip are respectively detected and obtained by the radar detection device and the automatic scanning device. Among them, photoelectric detectors are arranged at both ends of the weighable chain conveyor, and the photoelectric detectors are electrically connected to the weighing system, the radar detection device, and the automatic scanning device inside the weighable chain conveyor respectively.

[0005] Further, the fixed support base includes two columns, and the radar detection device and the automatic scanning device are respectively arranged on the two columns. Among them, the radar detection device is arranged directly above the paper roll, and the automatic scanning device is arranged at the front end of the paper roll.

[0006] Further, the automatic detection device can be lifted and lowered along the column through a lifting mechanism.

[0007] Further, the lifting mechanism is electrically connected to the photoelectric detector.

[0008] Furthermore, the photoelectric detector includes an entrance photoelectric and a in-place photoelectric respectively disposed at both ends of the weighable chain conveyor. When the entrance photoelectric and the in-place photoelectric detect a paper roll, they are in a closed state, and when they do not detect a paper roll, they are in an open state.

[0009] Furthermore, a plurality of entrance photoelectrics are provided, and the plurality of entrance photoelectrics simultaneously detect the paper roll.

[0010] Furthermore, a transport chain conveyor is provided at the front end of the weighable chain conveyor, and one end of the transport chain conveyor is rotatably connected to the front end of the weighable chain conveyor.

[0011] The present invention also discloses an automatic weighing and measuring method for base paper integrated on a logistics transportation device, including the following steps:

[0012] S1: The paper roll runs onto the weighable chain conveyor, and the photoelectric detector performs position detection on it;

[0013] S2: After detecting that the paper roll is in place, the photoelectric detector sends signals to the weighing system, the radar detection device, and the automatic scanning device;

[0014] S3: After receiving the signal, the automatic scanning device automatically descends and starts scanning until it obtains the RFID chip data and then resets. After receiving the signal, the weighing system automatically weighs, and after receiving the signal, the radar detection system automatically measures the diameter of the paper roll;

[0015] S4: The data warehouse management program obtains the RFID chip data, the weighing data, and the direct data and writes them to the specified data position in the system software. After the system software determines that the writing is completed, it gives a completion signal;

[0016] S5: After the weighable chain conveyor obtains the completion signal, it starts to automatically transport the paper roll into the warehouse;

[0017] S6: When the paper roll is out of the warehouse, information is written to the specified data position in the system software by the same method as when it is in the warehouse. After the weighable chain conveyor receives the completion signal, it automatically takes the paper roll out of the warehouse.

[0018] Furthermore, the photoelectric detector includes an entrance photoelectric and a in-place light. A plurality of entrance photoelectrics are provided and are evenly distributed at the front end of the weighable chain conveyor to prevent inaccurate detection by a single entrance photoelectric. When all the entrance photoelectrics are open and the in-place photoelectric is closed, it is determined that the paper roll is in place.

[0019] Due to the use of the above technical solutions, the present invention has the following beneficial effects:

[0020] 1. Significantly improves the automation degree and accuracy of base paper warehousing;

[0021] 2. It reduces manual intervention, lowers operating costs, and at the same time enhances the intelligent level of warehouse management;

[0022] 3. It provides an efficient and reliable solution for raw material management in the paper-making and packaging industries. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the automatic weighing and measuring device in the non-working state in the first embodiment of the present invention;

[0024] Figure 2 It is a schematic diagram of the automatic weighing and measuring device in the working state in the first embodiment of the present invention;

[0025] The reference numerals corresponding to the drawings in the specification are as follows:

[0026] Fixed support base 1, weighable chain conveyor 2, radar detection device 3, automatic scanning device 4, entrance photoelectric sensor 5, in-place photoelectric sensor 6, transport chain conveyor 7, paper roll 8. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] In order to make the technical means, creative features, achieved purposes and effects of the invention easy to understand, the present invention will be further described below with reference to specific drawings.

[0028] As Figure 1 shown in Figure 2 As shown, the first embodiment of the present invention discloses an automatic weighing and measuring device for raw paper integrated on a logistics transportation device. The weighing and measuring device is arranged at the inbound end and the outbound end, and includes: a fixed support base 1, a weighable chain conveyor 2 arranged on one side of the fixed support base 1, a radar detection device 3 arranged on the fixed support base 1, and an automatic scanning device 4. The weighable chain conveyor 2, the radar detection device 3, and the automatic scanning device 4 are connected to the data warehouse management program. The fixed support base 1 includes two columns. The radar detection device 3 and the automatic scanning device 4 are respectively arranged on the two columns. The radar detection device 3 is arranged directly above the paper roll 8, and the automatic scanning device 4 is arranged at the front end of the paper roll 8. An RFID chip is arranged on the paper roll 8. When the paper roll 8 runs onto the weighable chain conveyor 2, the weighable chain conveyor 2 automatically weighs it. The diameter of the paper roll 8 and the information of the RFID chip are respectively detected and obtained by the radar detection device 3 and the automatic scanning device 4. Among them, photoelectric detectors are arranged at both ends of the weighable chain conveyor 2, and the photoelectric detectors are electrically connected to the weighing system, the radar detection device 3, and the automatic scanning device 4 inside the weighable chain conveyor 2.

[0029] Specifically, the automatic detection device can be lifted along the column by a lifting mechanism, and the lifting mechanism is electrically connected to the photoelectric detector. The photoelectric detector includes an entrance photoelectric 5 and a in-place transmission photoelectric respectively arranged at both ends of the weighable chain conveyor 2. When the entrance photoelectric 5 and the in-place photoelectric 6 detect the paper roll 8, they are in a closed state, and when they do not detect the paper roll 8, they are in an open state.

[0030] Among them, multiple entrance photoelectrics 5 are provided and evenly distributed at the front end of the weighable chain conveyor 2 to detect the paper roll 8 simultaneously, preventing inaccurate detection by a single entrance photoelectric 5. When all the entrance photoelectrics 5 are open and the in-place photoelectric 6 is closed, it is determined that the paper roll 8 is in place.

[0031] In addition, a transport chain plate 7 is provided at the front end of the weighable chain conveyor 2, and one end of the transport chain plate 7 is rotatably connected to the front end of the weighable chain conveyor 2. When it is necessary to store in the warehouse after measurement, the transport chain plate 7 rotates to be parallel to the weighable chain conveyor 2, improving the safety of transporting the paper roll 8.

[0032] In specific use, combined with Figure 2 As shown, when the paper roll 8 runs onto the weighable chain conveyor 2, the photoelectric detector detects its position. When all the entrance photoelectrics 5 are open and the in-place photoelectric 6 is closed, it is determined that the paper roll 8 is in place, and the photoelectric detector sends signals to the weighing system, the radar detection device 3, and the automatic scanning device 4. After receiving the signal, the automatic scanning device 4 automatically descends and starts scanning until it obtains the RFID chip data and then resets. After receiving the signal, the weighing system automatically weighs, and after receiving the signal, the radar detection system automatically measures the diameter of the paper roll 8. The data warehouse management program writes the RFID chip data, weighing data, and direct data into the specified data position of the system software. After the system software determines that the writing is completed, it gives a completion signal. After the weighable chain conveyor 2 obtains the completion signal, it starts to automatically transport the paper roll 8 into the warehouse. When the paper roll 8 is out of the warehouse, information is written into the specified data position of the system software by the same method as when it is in the warehouse. After the weighable chain conveyor 2 receives the completion signal, it automatically takes the paper roll 8 out of the warehouse. The staff can compare the information when the paper roll 8 is in and out of the warehouse to judge the usage situation of the paper roll 8.

[0033] The raw paper automatic weighing and measuring device of the first embodiment of the present invention has a reasonable structure and is fast to use, solving the problems of cumbersome manual operation, low efficiency, and easy error in data recording during the existing raw paper warehousing process. It can automatically complete the work of raw paper scanning, weighing, diameter measurement, and chip data reading, improving the automation degree and accuracy of raw paper in and out of the warehouse.

[0034] The second embodiment of the present invention discloses a raw paper automatic weighing and measuring method integrated on a logistics transportation device. The second embodiment is an application of the first embodiment and includes the following steps:

[0035] S1: The paper roll 8 runs onto the weighable chain conveyor 2, and the photoelectric detector detects its position.

[0036] S2: After detecting that the paper roll 8 is in place, the photoelectric detector sends signals to the weighing system, the radar detection device 3, and the automatic scanning device 4.

[0037] S3: After receiving the signal, the automatic scanning device 4 automatically descends and starts scanning until it obtains the RFID chip data and then resets. After receiving the signal, the weighing system automatically weighs, and after receiving the signal, the radar detection system automatically measures the diameter of the paper roll 8.

[0038] S4: The data warehouse management program writes the RFID chip data, weighing data, and direct data to the specified data location in the system software. After the system software determines that the writing is completed, it gives a completion signal.

[0039] S5: After the weighable chain conveyor 2 obtains the completion signal, it starts to automatically transport the paper roll 8 into the warehouse.

[0040] S6: When the paper roll 8 is out of the warehouse, information is written to the specified data location in the system software by the same method as when it is in the warehouse. After the weighable chain conveyor 2 receives the completion signal, it automatically sends the paper roll 8 out of the warehouse.

[0041] In addition, the photoelectric detector includes an entrance photoelectric and an in-place light. There are multiple entrance photoelectrics, which are evenly distributed at the front end of the weighable chain conveyor to prevent inaccurate detection by a single entrance photoelectric. When all the entrance photoelectrics are disconnected and the in-place photoelectric is closed, it is determined that the paper roll is in place.

[0042] The specific embodiments of the invention have been described above. It should be understood that the invention is not limited to the above specific embodiments. The equipment and structures not described in detail should be understood to be implemented in a common manner in the art; those skilled in the art can make various deformations or modifications within the scope of the claims, make several simple deductions, deformations or substitutions, which do not affect the essence of the invention.

Claims

1. An automatic weighing and measuring device for base paper integrated on a logistics transportation device, characterized in that, The weighing and measuring device is arranged at the warehousing end and the outwarehousing end, and includes: a fixed support base, a weighable chain conveyor arranged on one side of the fixed support base, a radar detection device and an automatic scanning device arranged on the fixed support base. The weighable chain conveyor, the radar detection device and the automatic scanning device are connected to the data warehouse management program. An RFID chip is provided on the paper roll. When the paper roll runs onto the weighable chain conveyor, the weighable chain conveyor automatically weighs it. The diameter of the paper roll and the information of the RFID chip are detected and obtained by the radar detection device and the automatic scanning device respectively. Among them, photoelectric detectors are arranged at both ends of the weighable chain conveyor, and the photoelectric detectors are electrically connected to the weighing system, the radar detection device and the automatic scanning device in the weighable chain conveyor respectively.

2. The automatic weighing and measuring device for the base paper integrated on the logistics transportation device according to claim 1, wherein: The fixed support base includes two columns, and the radar detection device and the automatic scanning device are respectively arranged on the two columns. Among them, the radar detection device is arranged directly above the paper roll, and the automatic scanning device is arranged at the front end of the paper roll.

3. The automatic weighing and measuring device for the base paper integrated on the logistics transportation device according to claim 2, characterized in that: The automatic detection device can be lifted and lowered along the column through a lifting mechanism.

4. The automatic weighing and measuring device for the base paper integrated on the logistics transportation device according to claim 3, characterized in that: The lifting mechanism is electrically connected to the photoelectric detector.

5. The automatic weighing and measuring device for base paper integrated on a logistics transportation device according to claim 1, characterized in that: The photoelectric detector includes an entrance photoelectric and a in-place transmission photoelectric respectively arranged at both ends of the weighable chain conveyor. When the entrance photoelectric and the in-place photoelectric detect the paper roll, they are in a closed state, and when they do not detect the paper roll, they are in an open state.

6. The automatic weighing and measuring device for the base paper integrated on the logistics transportation device according to claim 5, characterized in that: A plurality of entrance photoelectrics are provided, and the plurality of entrance photoelectrics detect the paper roll simultaneously.

7. The automatic weighing and measuring device for base paper integrated on a logistics transportation device according to claim 1, characterized in that: A transport chain conveyor is arranged at the front end of the weighable chain conveyor, and one end of the transport chain conveyor is rotatably connected to the front end of the weighable chain conveyor.

8. An automatic weighing and measuring method for base paper integrated on a logistics transportation device, comprising the automatic weighing and measuring device according to any one of claims 1-7, characterized in that, It includes the following steps: S1: The paper roll runs onto the weighable chain conveyor, and the photoelectric detector detects its position. S2: After detecting that the paper roll is in place, the photoelectric detector sends signals to the weighing system, the radar detection device and the automatic scanning device. S3: After receiving the signal, the automatic scanning device automatically descends and starts scanning until it obtains the RFID chip data and then resets. After receiving the signal, the weighing system automatically weighs, and after receiving the signal, the radar detection system automatically measures the diameter of the paper roll. S4: The data warehouse management program writes the RFID chip data, the weighing data and the direct data into the specified data position of the system software. After the system software judges that the writing is completed, it gives a completion signal. S5: After the weighable chain conveyor obtains the completion signal, it starts to automatically transport the paper roll into the warehouse. S6: When the paper roll is out of the warehouse, the information is written into the specified data position of the system software by the same method as when it is in the warehouse. After the weighable chain conveyor receives the completion signal, it automatically takes the paper roll out of the warehouse.

9. The automatic weighing and measuring method for the base paper integrated on the logistics transportation device according to claim 8, characterized in that: The photoelectric detector includes an entrance photoelectric and an in-place light. A plurality of entrance photoelectrics are provided and are evenly distributed at the front end of the weighable chain conveyor to prevent inaccurate detection by a single entrance photoelectric. When all the entrance photoelectrics are off and the in-place photoelectric is on, it is determined that the paper roll is in place.

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