Automatic spindle sorting and packaging system

Abstract

The invention provides an automatic sorting and packaging system for spindles. The automatic sorting and packaging system for spindles comprises an upper computer used for obtaining the number of the spindles to be sorted, the sorting and packaging number, the weight of each spindle and the weight range; the spindle input conveying system is used for conveying spindles to the spindle feeding scale mechanical arm assembly. The spindle feeding scale manipulator assembly is used for transmitting a spindle to a weighing disc based on the empty disc state instruction; the spindle weighing system is used for weighing each spindle in the weighing disc; the sorting disc manipulator assembly is used for pushing spindles; the lower computer system judges whether the spindles are packaged or not based on the number of the spindles in the sorting disc; and the spindle packaging output system is used for packaging the sorted spindles. According to the system, spindles can be automatically and independently weighed; automatic sorting is conducted according to the set spindle packaging number and the set weight error range; and the sorted spindles are automatically packaged. A whole set of intelligent control process is completed, and the labor cost is greatly saved.

Description

Technical Field

[0001] The invention relates to the technical field of spindle sorting and packaging, and specifically provides an automatic spindle sorting and packaging system. Background Art

[0002] The weight and quantity sorting of spindles in the spinning process is an important part of the packaging, storage and transportation of spindles. Spindle processing is often required during storage and transportation. The best way to sort and process is to pack them by weight and quantity so that they can be counted and processed by weight and quantity after storage or transportation. In the past, the weight and quantity sorting process was handled manually. During this process, the staff had to manually select and sort the weight and quantity of the spindles to complete the integrity of a packaging system. During the entire sorting process, the staff not only spent time, but also had to carefully select the weight of each spindle to ensure that each package was basically consistent. This all-manual work was a considerable challenge for the staff.

[0003] For a large spinning workshop, the number of spindles is a huge process, which requires an increase in the number of sorting and packaging personnel, which is a considerable expense for labor costs. Therefore, it is necessary to invent an automatic fixed weight and quantitative spindle sorting and packaging system as soon as possible, which can not only free people from heavy physical labor, but also greatly save labor costs, and achieve efficient completion of spindle sorting and packaging.

[0004] Therefore, this field needs a new spindle automatic sorting and packaging system to solve the above problems. Summary of the invention

[0005] In order to overcome the above-mentioned defects, the present invention is proposed to provide a solution or at least partially solve the problem that spindle sorting and packaging cannot be accurately achieved.

[0006] The present invention provides an automatic spindle sorting and packaging system, comprising: a host computer, used to obtain the number of spindles to be sorted, the number of sorted and packaged spindles, the weight of each spindle and the weight range; a spindle input and transmission system, used to transport the spindles to the spindle feeding scale plate manipulator component 4; the spindle feeding scale plate manipulator component 4, used to transfer the spindles to the weighing plate based on the empty plate state instruction; a spindle weighing system, used to weigh each spindle in the weighing plate; a sorting plate manipulator component, used to push the spindles; the lower computer system determines whether to package the spindles based on the number of spindles in the sorting plate; and a spindle packaging output system, used to package the spindles that have completed sorting.

[0007] In a technical solution of the above-mentioned automatic spindle sorting and packaging system, the system also includes a spindle weighing sensor. After weighing, the corresponding weighing data is transmitted to the lower computer through the spindle weighing sensor.

[0008] In a technical solution of the above-mentioned automatic spindle sorting and packaging system, during the sorting process, the lower computer also monitors the number of spindles in all sorting trays. When the number of spindles in all sorting trays reaches or exceeds the preset large package number, it is determined whether the total weight of the selected preset large package number of spindles meets the preset large package weight error range. If so, the selected preset large package number of spindles will be pushed as a large package to the spindle packaging output system.

[0009] In a technical solution of the above-mentioned automatic spindle sorting and packaging system, if the total weight of the selected preset large package number of spindles does not meet the preset large package weight error range, weighing, pushing and judging will continue until the preset large package weight error range is met.

[0010] In a technical solution of the above-mentioned automatic spindle sorting and packaging system, the sorting plate robot assembly includes: a sorting plate robot and a sorting plate sensor, and the sorting plate sensor is used to detect the state of the weighing plate; when the sorting plate sensor sends an empty plate command and the empty sorting plate is just opposite the sorting plate robot, the sorting plate robot will push the spindle into the empty sorting plate.

[0011] In a technical solution of the above-mentioned automatic spindle sorting and packaging system, the empty sorting tray is just opposite to the sorting tray robot, and the empty sorting tray is at the position of the weighing robot in the spindle weighing system; when the sorting tray is empty, the lower machine controls the movement of the empty sorting tray, so that the empty sorting tray is at the position of the weighing robot in the spindle weighing system, and the sorting tray robot pushes the spindle into the sorting tray, and so on.

[0012] In a technical solution of the above-mentioned automatic spindle sorting and packaging system, the sorting plate sensor is also used to transmit the fixed number of the sorting plate after the spindle is pushed to the lower computer, and record it simultaneously with the corresponding spindle weight.

[0013] In a technical solution of the above-mentioned automatic spindle sorting and packaging system, the sorting tray sensor is also used to transmit the fixed number of the sorting tray that packs the spindles to the lower computer and reset the status of the fixed-number sorting tray to zero, preparing to receive the next batch of spindles for sorting and combination.

[0014] The above one or more technical solutions of the present invention have at least one or more of the following beneficial effects:

[0015] In the technical scheme for implementing the present invention, the present invention provides a system for automatically sorting and packaging spindles, including: a host computer for obtaining the number of spindles to be sorted, the number of sorted packages, the weight of each spindle and the weight range; a spindle input and transmission system for conveying the spindles to the spindle feeding scale plate manipulator assembly; a spindle feeding scale plate manipulator assembly for conveying the spindles to the weighing plate based on the empty plate state instruction; a spindle weighing system for weighing each spindle in the weighing plate; a sorting plate manipulator assembly for pushing the spindles; a lower computer system for judging whether to pack the spindles based on the number of spindles in the sorting plate; a spindle packing output system for packing the sorted spindles. Compared with the prior art, the beneficial effects of the automatic spindle sorting and packaging system provided by the present invention are: the system can accurately weigh each spindle, and then combine with the lower computer system to judge whether to pack according to factors such as the number of spindles in the sorting plate. This dual judgment mechanism based on precise weighing and quantity monitoring greatly improves the consistency and accuracy of products after sorting and packaging, compared with the traditional method of relying solely on manual experience or roughly estimating weight and quantity. The spindle input and transmission system, the spindle feeding scale pan robot assembly, the sorting plate robot assembly and other links work closely together to realize the automated process of spindle input, weighing and sorting and pushing. The spindle input and transmission system transports the spindles to the scale pan robot assembly in an orderly manner. The latter accurately transfers the spindles to the weighing pan according to the empty pan status instruction, and then the sorting plate robot assembly can push the spindles in time. Compared with the manual handling and sorting of spindles, such a coherent and automated process greatly improves work efficiency and reduces labor costs and possible errors caused by manual operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The disclosure of the present invention will become more easily understood with reference to the accompanying drawings. It is easy for those skilled in the art to understand that these drawings are only for illustrative purposes and are not intended to limit the scope of protection of the present invention. In addition, similar numbers in the figures are used to represent similar components, among which:

[0017] Figure 1 is a structural schematic diagram of a spindle automatic sorting and packaging system according to an embodiment of the present invention;

[0018] Figure 2 is a structural schematic diagram of a spindle automatic sorting and packaging system according to an embodiment of the present invention;

[0019] Figure 3 It is a structural schematic diagram of a weighing system and manipulator control according to an embodiment of the present invention.

[0020] Figure 4 It is a schematic diagram of the structure of a sorting tray detection and control robot according to an embodiment of the present invention.

[0021] Figure 5 It is a schematic diagram of the structure of an output transmission and a packaging barrel according to an embodiment of the present invention.

[0022] Figure 6 It is a main program flowchart of a spindle automatic sorting and packaging system according to an embodiment of the present invention.

[0023] Figure 7 This is a flowchart of the best selection method for the automatic spindle sorting and packaging system according to an embodiment of the present invention. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0025] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0026] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an element in the middle; when an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an element in the middle at the same time; the terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only;

[0027] The words “include,” “including,” “have,” “contain,” etc. used in this article are open-ended terms, meaning including but not limited to.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which the present invention belongs. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0029] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0030] like Figure 1-7 As shown, a spindle automatic sorting and packaging system of the present invention includes: a host computer 2, used to obtain the number of spindles to be sorted, the number of sorted and packaged, the weight of each spindle 18 and the weight range; a spindle input transmission system 17, used to convey the spindles 18 to the spindle feeding scale plate manipulator assembly 4; the spindle feeding scale plate manipulator assembly 4, used to transfer the spindles 18 to the weighing plate based on the empty plate state instruction; a spindle weighing system 8, used to weigh each spindle 18 in the weighing plate; a sorting plate manipulator assembly, used to push the spindles 18; the lower computer 1 system determines whether to package the spindles 18 based on the number of spindles 18 in the sorting plate; a spindle packaging output system, used to package the spindles that have completed sorting.

[0031] The working process of the automatic spindle sorting and packaging system of the present invention is as follows: First, the upper computer 2 obtains the number of spindles to be sorted, the number of sorted and packaged, the weight of each spindle 18, and the weight range, etc., to provide a data basis for subsequent operations. Then, the spindle input transmission system 17 transports the spindles 18 to the spindle feeding scale plate manipulator assembly 4. After receiving the empty plate state instruction, the spindle feeding scale plate manipulator assembly 4 transfers the spindles 18 to the weighing plate, and then the spindle weighing system 8 weighs each spindle 18. After the weighing is completed, the sorting plate manipulator assembly pushes the spindles 18 according to the rules, and the lower computer 1 system then determines whether to pack according to the preset standards based on the number of spindles 18 in the sorting plate and other conditions. If the conditions are met, the spindle packing output system will pack the sorted spindles 18, thus completing the entire spindle automatic sorting and packaging process.

[0032] Furthermore, the system also includes a spindle feeding scale pan manipulator amplifier 3, which is mainly used to amplify the spindle feeding scale pan manipulator 4, and a spindle feeding scale pan manipulator sensor 5, which is used to determine whether the work of pushing the spindle into the scale pan is completed, and to determine whether there is a spindle in its hand. If there is no spindle, it notifies the lower computer 1 to start the spindle input and transfer the spindle. The upper computer 2, the lower computer 1 and the spindle feeding scale pan manipulator amplifier 3 are uniformly powered by the power supply system 10.

[0033] Furthermore, the system also includes a sorting disk manipulator amplifier 6, which is used to directly amplify the driving DC motor. The screw driven by the DC motor pushes the spindle to the empty position of the sorting disk, and the limit switch controls the reverse rotation of the DC motor to reset the manipulator.

[0034] Further, such as Figure 5 As shown, the spindle packaging and output system includes: an output conveyor belt 15 and a packaging barrel 16. The output conveyor belt 15 is responsible for conveying the groups of spindles to the packaging barrel 16, and the packaging barrel 16 is responsible for the packaging process.

[0035] In one embodiment, Figure 3 As shown, the system also includes a spindle weighing sensor 9. After weighing, the spindle weighing sensor 9 transmits the corresponding weighing data to the lower computer 1.

[0036] In this embodiment, when the spindle 18 is fed onto the weighing plate, the spindle weighing system 8 starts the weighing process. At this time, the spindle weighing sensor 9 senses the weight change of the spindle 18 on the weighing plate in real time and converts the weight of the spindle 18 into corresponding electrical signal data. Once the weighing is completed, the spindle weighing sensor 9 immediately starts the data transmission program, which relies on the built-in communication line of the system and stably transmits the collected electrical signal data reflecting the weight of the spindle 18 to the lower computer 1 in accordance with the established communication protocol.

[0037] In one embodiment, Figure 4 As shown, the lower computer 1 also monitors the number of spindles 18 in all sorting trays. When the number of spindles 18 in all sorting trays 13 reaches or exceeds the preset large package number, it is determined whether the total weight of the selected preset large package number of spindles 18 meets the preset large package weight error range. If so, the selected preset large package number of spindles will be pushed to the spindle packaging output system as a large package.

[0038] In this embodiment, Figure 6-7As shown, the lower computer 1 continuously monitors the number of spindles 18 in all sorting trays in real time. As the spindles 18 are pushed into each sorting tray 13 by the sorting tray manipulator assembly, the lower computer 1 continuously tracks the change in number. When it detects that the number of spindles 18 in all sorting trays 13 reaches or exceeds the preset large package number, the next step of the weight verification process is immediately triggered. The lower computer 1 will summarize the weight data of each spindle corresponding to the selected preset large package number of spindles, which was previously transmitted by the spindle weighing sensor 9, and calculate the total weight of this package of spindles. Then, the calculated total weight is compared with the large package weight error range pre-set by the system. If the total weight is within the preset large package weight error range, it means that this package of spindles meets the packaging requirements in terms of weight. The lower computer 1 will issue an instruction to control the corresponding mechanical device to push the selected preset large package number of spindles as a complete large package to the spindle packaging output system smoothly, waiting for subsequent packaging and packaging processing to ensure that each large package of spindles can meet the production and transportation standards. For example, 8 spindles form a large package, each spindle weighs 3.125KG, and the weight of each spindle is different. The packaging result is to keep the total weight of each large package basically within a certain error range, generally requiring ±0.06%. Then the error of each large package does not exceed ±0.015KG. STM32 performs specific screening on spindles 18 greater than 8, selects the most accurate 8 spindles 18 that meet the requirements, and sends them to the packing barrel for packaging through the packing conveyor belt. Each empty sorting plate 13 with a fixed label will be sent to the weighing sensor 9 position through the conveyor belt to receive the new spindle 18.

[0039] Further, such as Figure 4 As shown, through the calculation and processing of the lower computer 1, a combination that meets the weight relationship is obtained, and the lower computer 1 outputs it to the sorting disk to push the spindles into the packaging conveyor robot amplifier 11. The sorting disk pushes the spindles into the packaging conveyor robot amplifier 11 outputs to control the sorting disk to push the spindles into the packaging conveyor robot 12, and the spindles are sent to the packaging conveyor 15. At the same time, the sorting disk detection sensor 14 transmits the sorting disk number to the upper computer 1, and the upper computer 1 clears the number to participate in the next round of spindle input control.

[0040] In one embodiment, if the total weight of the selected preset large bale number of spindles does not meet the preset large bale weight error range, weighing, advancing, and judging continue until the preset large bale weight error range is met.

[0041] In this embodiment, when it is found that the total weight of the selected preset large-bale number of spindles does not meet the preset large-bale weight error range, the system will automatically start the adjustment process. At this time, the lower computer 1 sends a command to the sorting plate manipulator assembly to stop pushing this group of spindles 18 to the packaging link and keep it in the current sorting area. Then, the spindle weighing system 8 continues to work, and the sorting plate manipulator assembly performs targeted operations on the spindles 18 in the sorting plate 13 according to the instructions given by the lower computer 1 based on the weight deviation analysis. If the total weight is too small, heavier spindles 18 may be selected from the subsequent input spindles 18 to be supplemented; if the total weight is too large, the spindles 18 corresponding to the overweight part will be removed and put back into the weighing or sorting area. After each adjustment operation is completed, the spindle weighing sensor 9 will quickly re-weigh and transmit the new data to the lower computer 1. The lower computer 1 calculates the total weight again and compares it with the preset large-bale weight error range. This cycle repeats, with continuous weighing, pushing and judging, until the total weight of the selected preset large package of spindles accurately meets the preset large package weight error range. Only then will the lower computer 1 issue a command to push this large package of spindles that meets the requirements to the spindle packaging and output system to ensure that the weight of each package of spindles meets the standard.

[0042] In one embodiment, the sorting plate robot assembly includes: a sorting plate robot, a sorting plate sensor 14, and the sorting plate sensor 14 is used to detect the state of the weighing plate; when the sorting plate sensor 14 sends an empty plate instruction and the empty sorting plate is just opposite the sorting plate robot, the sorting plate robot will push the spindle 18 into the empty sorting plate.

[0043] In this embodiment, the sorting plate sensor 14 keeps monitoring the status of the scale plate at all times, and can accurately capture whether there is a spindle 18 on the scale plate. When the sorting plate sensor 14 detects that the scale plate is empty, it immediately issues an empty plate command. At the same time, the system will identify and judge the position of each sorting plate. Once it is confirmed that there is an empty sorting plate just opposite the sorting plate manipulator, this key condition is met, the information will be quickly transmitted to the sorting plate manipulator. After receiving the command, the sorting plate manipulator starts according to the preset pushing program, adjusts its own posture and strength, and smoothly pushes the spindle 18 in the sorting area into the empty sorting plate. After the spindle 18 enters the empty sorting plate, the sorting plate sensor 14 continues to monitor and waits for the next empty plate command to be triggered. This cycle is repeated to ensure that the spindle 18 can smoothly transition from the weighing link to the sorting link in an orderly manner, laying the foundation for the subsequent packaging process and ensuring the efficient and accurate operation of the entire system.

[0044] In one embodiment, the empty sorting plate is just opposite to the sorting plate robot, which means the empty sorting plate is at the position of the weighing robot in the spindle weighing system 8; when the sorting plate 13 is empty, the lower computer 1 will control the movement of the empty sorting plate to make the empty sorting plate be at the position of the weighing robot in the spindle weighing system 8, and the sorting plate robot pushes the spindle 18 into the sorting plate 13, and so on.

[0045] In this embodiment, if it is found that the empty sorting plate is not at the position of the weighing robot in the spindle weighing system 8, the lower computer 1 will accurately drive the control instruction to prompt the empty sorting plate to start moving until it accurately reaches the position of the weighing robot in the spindle weighing system 8, thereby achieving the condition that the empty sorting plate is exactly at this critical position.

[0046] In one embodiment, Figure 2 As shown, the sorting plate sensor 14 is also used to transmit the fixed number of the sorting plate 13 after pushing the spindle 18 to the lower computer 1, and record it at the same time with the corresponding spindle 18 weight.

[0047] In this embodiment, when the sorting tray manipulator pushes the spindle 18 accurately into the sorting tray 13 according to the instruction, the sorting tray sensor 14 immediately starts another important process. It uses the built-in identification module to quickly read the fixed number of the sorting tray. This number is like the "identity card" of the sorting tray, which can accurately locate each sorting tray in a complex system. At the same time, the sorting tray sensor 14 maintains a close data interaction link with the spindle weighing system 8. At the moment of obtaining the fixed number of the sorting tray, it sends a signal to the system to capture the weight data obtained by the corresponding spindle 18 just completed weighing at this moment, ensuring the synchronization timeliness of the two data. Subsequently, the sorting tray sensor 14 transmits this set of related data - the fixed number of the sorting tray and the corresponding spindle 18 weight, to the lower computer 1 through the pre-laid high-speed data transmission channel. After receiving this information, the lower computer 1 accurately archives the weight of the spindle 18 to the corresponding storage area according to the number, so that it can be quickly retrieved and referenced when judging the spindle 18 sorting, packaging and other links in the future.

[0048] Further, such as Figure 3 As shown, when the empty space with a fixed number is located directly in front of the spindle weighing system 8, the spindle 18 is sent into the empty space with a fixed number by the spindle pushing robot 7 into the sorting tray.

[0049] In one embodiment, the sorting tray sensor 14 is also used to transmit the fixed number of the sorting tray for packing the spindles to the lower computer 1 and reset the status of the fixed number sorting tray to prepare for receiving the next batch of spindles 18 for sorting and combination.

[0050] In this embodiment, when the spindle 18 packaging and output system successfully packages and takes away the spindles 18 that have been sorted and meet the packaging standards from the sorting tray, the sorting tray sensor 14 immediately starts a new round of action. First, the fixed number of the sorting tray that has just been vacated and completed the packaging task is locked. Then, the sorting tray sensor 14 quickly transmits this fixed number to the lower computer 1 along the established data transmission path, so that the lower computer 1 can know in real time which sorting tray has completed the current batch of tasks, which is convenient for macro-control and resource allocation of the sorting process of the entire system. At the same time, the sorting tray sensor 14 sends a reset instruction to the control system built into the sorting tray, and performs a comprehensive zeroing operation on the status of the sorting tray corresponding to the fixed number. This includes clearing the temporary data about the previous batch of spindles 18 that may remain in the sorting tray, resetting the initial position of the mechanical structure, and releasing the possible sorting lock state, so that the sorting tray is completely restored to the initial state ready to receive the next batch of spindles 18. In this way, the sorting plate can greet the arrival of the next batch of spindles 18 in a brand new state, seamlessly connecting the subsequent sorting and combination processes, ensuring that the entire spindle 18 automatic sorting and packaging system can operate continuously, stably and efficiently, and meet the production needs of large-scale spindle 18 sorting and packaging.

[0051] So far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the original technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A spindle automatic sorting and packaging system, characterized in that: include: The host computer is used to obtain the number of spindles to be sorted, the number of sorted packages, the weight of each spindle and the weight range; A spindle input conveying system for conveying the spindles to the spindle feeding weighing pan manipulator assembly; The spindle feeding weighing pan manipulator assembly is used to transfer the spindle to the weighing pan based on the empty pan state instruction; A spindle weighing system, used for weighing each spindle in the weighing pan; A sorting plate manipulator assembly, used to push the spindles; The lower computer system determines whether to pack the spindles based on the number of spindles in the sorting tray; The spindle packing and output system is used to pack the sorted spindles.

2. The automatic spindle sorting and packaging system according to claim 1 is characterized in that: The system also includes a spindle weighing sensor. After weighing, the spindle weighing sensor transmits corresponding weighing data to the lower computer.

3. The automatic spindle sorting and packaging system according to claim 2 is characterized in that: During the sorting process, the lower computer also monitors the number of spindles in all sorting trays. When the number of spindles in all sorting trays reaches or exceeds the preset large package number, it determines whether the total weight of the selected preset large package number of spindles meets the preset large package weight error range. If so, the selected preset large package number of spindles will be pushed as a large package to the spindle packaging output system.

4. The automatic spindle sorting and packaging system according to claim 3 is characterized in that: If the total weight of the selected preset large bale number of spindles does not meet the preset large bale weight error range, continue to weigh, advance, and judge until the preset large bale weight error range is met.

5. The automatic spindle sorting and packaging system according to claim 1 is characterized in that: The sorting plate manipulator assembly includes: a sorting plate manipulator and a sorting plate sensor, wherein the sorting plate sensor is used to detect the state of the weighing plate; When the sorting tray sensor sends an empty tray command and the empty sorting tray is just opposite to the sorting tray robot, the sorting tray robot will push the spindle into the empty sorting tray.

6. The automatic spindle sorting and packaging system according to claim 5 is characterized in that: The empty sorting plate is just opposite to the sorting plate robot, which means that the empty sorting plate is at the position of the weighing robot in the spindle weighing system; when the sorting plate is empty, the lower machine controls the movement of the empty sorting plate to make the empty sorting plate be at the position of the weighing robot in the spindle weighing system, and the sorting plate robot pushes the spindle into the sorting plate, and moves back and forth like this.

7. The automatic spindle sorting and packaging system according to claim 5 is characterized in that: The sorting plate sensor is also used to transmit the fixed number of the sorting plate after the spindle is pushed to the lower computer, and record it simultaneously with the corresponding spindle weight.

8. The automatic spindle sorting and packaging system according to claim 7 is characterized in that: The sorting tray sensor is also used to transmit the fixed number of the sorting tray for packing the spindles to the lower computer and reset the status of the fixed-number sorting tray to prepare for receiving the next batch of spindles for sorting and combination.

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