Feeding device and adjusting system for aluminum electrolytic capacitor aging test system
The system addresses placement inaccuracies and speed instability in aluminum electrolytic capacitor loading by using a vibratory feeder and control system to ensure precise alignment and stable conveyor speed, enhancing production efficiency and reducing defects.
Patent Information
- Application Number
- CN202510560726.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-30
- Publication Date
- 2025-07-15
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The loading device of the existing aluminum electrolytic capacitor aging test system has problems such as inaccurate position, difficulty in returning material and unstable conveying speed, which affects production efficiency and accuracy.
The vibration disk is used to work in coordination with the adjustment and selection mechanism, and the monitoring module is combined with the monitoring module to monitor the conveyor belt speed in real time, and the motor parameters are accurately adjusted through the analysis control module and the adjustment module to ensure the orderly arrangement of aluminum electrolytic capacitors and the stability of the conveying speed.
It improves the placement accuracy and production efficiency of aluminum electrolytic capacitors, reduces detection errors, ensures loading continuity, stabilizes conveying speed, and reduces production costs and defective rates.
Smart Images
Figure CN120308557A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of feeding for aluminum electrolytic capacitors, and particularly to a feeding device and an adjustment system for an aging test system of aluminum electrolytic capacitors. Background Art
[0002] In the production process of aluminum electrolytic capacitors, aging test is a key link to ensure the stable quality and performance of products. The feeding device of the aging test system plays an important role in connecting the previous and subsequent processes in the whole production process.
[0003] Existing feeding devices have many defects: firstly, when aluminum electrolytic capacitors are fed into the equipment, their placement positions are often inaccurate, making it difficult to smoothly carry out subsequent detection processes, seriously affecting production efficiency and test accuracy; secondly, for aluminum electrolytic capacitors placed incorrectly, there is no effective material return mechanism, and rapid screening and re-feeding cannot be achieved, further exacerbating the smoothness of the production process; thirdly, traditional feeding devices perform poorly in controlling the conveying speed of the conveyor belt, lacking precise monitoring and adjustment means, resulting in unstable conveying speed, prone to causing test errors, and even possibly causing production interruption, increasing production costs and product defect rates, and it is difficult to meet the urgent needs of modern industrial production for efficient, stable, and precise production equipment. Summary of the Invention
[0004] The purpose of the present invention is to solve the defects existing in the prior art, and a feeding device for an aging test system of aluminum electrolytic capacitors is proposed, effectively solving the problems of incorrect position, difficult material return, and unstable conveying speed existing in the feeding of aluminum electrolytic capacitors in the prior art.
[0005] To achieve the above purpose, the present invention adopts the following technical solutions: A feeding device for an aging test system of aluminum electrolytic capacitors, including a vibrating disk, a uniform dividing conical block is fixedly installed in the middle of the inner side of the vibrating disk, and a conveyor belt is fixedly wound upward on the inner wall of the vibrating disk. An adjustment mechanism is installed on one side of the conveyor belt, a selection mechanism is installed on one side of the adjustment mechanism, and a material return mechanism is installed at the lower end of one side of the selection mechanism; The adjustment mechanism includes a blocking plate hinged on one side of the upper end of the vibrating disk, a limiting block is installed on one side of the blocking plate, a fixed bolt rod is horizontally fixedly connected to one side of the limiting block, and the fixed bolt rod horizontally penetrates through the fixed block.
[0006] Preferably, a supporting plate is horizontally fixedly connected to the upper end of the conveyor belt, and a blocking block is fixedly connected to the middle of the upper end of the supporting plate.
[0007] Preferably, the fixed block is fixedly connected to one side of the upper end of the material return groove, and the material return groove is fixedly connected to the outer wall of the vibrating disk.
[0008] Preferably, the selection mechanism includes a fixed cylinder fixedly connected to one side of the upper end of the barrier block. A barrier rod is vertically clamped and installed inside the fixed cylinder, and a discharge port is formed at one end of the barrier rod.
[0009] The feeding device for the aging test system of aluminum electrolytic capacitors is characterized in that the feeding-back mechanism includes a feeding-back groove installed at the lower end of the discharge port. One end of the feeding-back groove penetrates through the vibrating disk and is provided with a feeding-back port, and an inclined plate is fixedly connected to the inner bottom surface of the feeding-back groove.
[0010] The adjustment system of the feeding device for the aging test system of aluminum electrolytic capacitors includes a monitoring module, an analysis and control module, and an adjustment module; The monitoring module is used for monitoring the conveying speed information of the conveyor belt in the feeding device and sending it to the analysis and control module; The analysis and control module is used for receiving the conveying speed information of the conveyor belt to perform state analysis and obtaining the analysis result of the conveyor belt; among them, the analysis result of the conveyor belt is the statistical index of the difference in conveying speed in the device monitoring time zone and monitoring sub-zones, the conveying speed adjustment value, the conveying speed adjustment factor, and the speed adjustment signaling; The adjustment module is used for receiving the speed adjustment signaling to execute corresponding operations, converting the conveying speed adjustment value into the operating power adjustment value of the corresponding motor of the conveyor belt according to a preset algorithm, and sending the operating power adjustment value of the motor to the drive controller of the corresponding motor of the conveyor belt; the drive controller adjusts the power supply operating parameters of the motor according to the operating power adjustment value, including the power supply voltage, frequency, or current.
[0011] Preferably, the state analysis of the conveying speed of the conveyor belt is specifically as follows: Set the preset conveying speed of the conveyor belt, subtract the preset conveying speed of the conveyor belt to obtain the conveying speed difference; take the starting moment of the feeding device as the first moment and the closing moment of the feeding device as the second moment; if there is no closing moment for the feeding device, mark the current moment as the second moment; mark the time zone between the first moment and the second moment as the device monitoring time zone; equally divide the device monitoring time zone into several monitoring sub-zones and assign monitoring weights to each monitoring sub-zone; Calculate the statistical indexes of the difference in conveying speed in the device monitoring time zone and monitoring sub-zones respectively, including the maximum value, minimum value, average value, and variance; Set the weights of the statistical indexes in the monitoring sub-zones; perform weighted calculation on all indexes in the statistical indexes of the difference in conveying speed in the monitoring sub-zones to obtain the corresponding conveying speed adjustment value of the monitoring sub-zone; Perform weighted processing on all indexes in the statistical indexes of the difference in conveying speed in the device monitoring time zone to obtain the conveying speed adjustment value of the device monitoring time zone; The adjusted value of the conveying speed of all monitoring zones within the device monitoring time zone is weighted with its monitoring weight to obtain a conveying speed adjustment factor; the conveying speed adjustment factor is used to adjust and update the adjusted value of the conveying speed of the device monitoring time zone. Set a speed deviation threshold. If the adjusted value of the conveying speed of the device monitoring time zone is greater than its speed deviation threshold, it indicates that the conveying speed of the conveyor belt deviates from the normal range, and a speed adjustment signal for the conveyor belt is generated; the statistical index of the difference in conveying speed, the adjusted value of the conveying speed, the conveying speed adjustment factor, and the speed adjustment signal in the device monitoring time zone and the monitoring zone are marked as the analysis results of the conveyor belt.
[0012] Preferably, the adjustment system proposed by the present invention further includes a storage module and a man-machine interface module. The storage module is used to store the status information and analysis results of the conveyor belt. The man-machine interface module is used to read and display the information stored in the storage module.
[0013] Preferably, the adjustment system proposed by the present invention further includes a sensing and acquisition module. The sensing and acquisition module is used to acquire the conveying speed information of the conveyor belt; the sensing and acquisition module includes a plurality of speed sensors, and the speed sensors are arranged on the conveyor belt in a non-contact or contact manner to monitor the running speed of the conveyor belt. Obtain the running speeds of the conveyor belt collected by all speed sensors, calculate the difference between the maximum and minimum running speeds in the speed sensors to obtain a running difference; calculate the average value of the running speeds of all speed sensors to obtain a running average value; identify the median of the running speeds in the speed sensors; perform weighted processing on the running average value and the median to obtain a constant speed value. Calculate the extreme difference by subtracting the maximum or minimum running speed in the speed sensors from the constant speed value; set a normal range for the extreme difference. If the extreme difference is not within its normal range, mark the running speed of this speed sensor as abnormal acquisition data. Perform weighted processing on the running difference and the running average value to obtain the conveying speed of the conveyor belt. Mark the conveying speed of the conveyor belt at any acquisition moment after the feeding device is started as the conveying speed information and send it to the monitoring module.
[0014] Compared with the prior art, the beneficial effects of the present invention are: 1. The present invention works in cooperation with a vibrating bowl, an adjusting and selecting mechanism, enabling the aluminum electrolytic capacitors to be arranged in an orderly manner during transportation. The partition plate can be adjusted as needed, and the blocking blocks ensure stable transmission, improving the accuracy of placement, laying a solid foundation for subsequent processes, reducing the detection errors and production interruption risks caused by placement. Moreover, the material return mechanism uses a material return chute and an inclined plate to automatically roll the unaligned capacitors back to the vibrating bowl without manual intervention, ensuring continuous feeding, improving production efficiency, and avoiding material waste.
[0015] 2. The present invention uses a monitoring module to monitor the conveyor belt speed in real time, an analysis and control module to accurately calculate and judge, and an adjustment module to respond and adjust the motor parameters, so that the conveying speed is stabilized within a preset range, avoiding problems caused by speed fluctuations and ensuring the stability of feeding. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The drawings described herein are used to provide a further understanding of the present invention, form a part of this application, and the schematic embodiments and descriptions of the present invention are used to explain the present invention without unduly limiting the present invention. In the drawings: Figure 1 is an overall three-dimensional structure schematic diagram of the feeding device for the aluminum electrolytic capacitor aging test system proposed by the present invention; Figure 2 is the overall three-dimensional structure schematic diagram of the other side proposed by the present invention; Figure 3 is the overall three-dimensional structure schematic diagram of the bottom view proposed by the present invention; Figure 4 is the side view sectional structure schematic diagram proposed by the present invention; Figure 5 is the top view sectional structure schematic diagram proposed by the present invention; Figure 6 is the principle block diagram of the adjustment system of the feeding device for the aluminum electrolytic capacitor aging test system proposed by the present invention.
[0017] Reference numerals in the drawings: 1, vibrating bowl; 2, conveyor belt; 3, partition plate; 4, limit block; 5, fixed bolt rod; 6, supporting plate; 7, blocking rod; 8, blocking block; 9, material return chute; 10, evenly divided conical block; 11, inclined plate; 12, fixed block. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments.
[0019] See Figures 1-6, the feeding device for the aging test system of aluminum electrolytic capacitors in the present invention includes a vibrating disk 1. In the middle of the inner side of the vibrating disk 1, an evenly divided conical block 10 is fixedly installed, and a conveyor belt 2 is fixedly wound upward on the inner wall of the vibrating disk 1. An adjusting mechanism is installed on one side of the conveyor belt 2, a selection mechanism is installed on one side of the adjusting mechanism, and a feeding mechanism is installed at the lower end of one side of the selection mechanism. Through the vibrating disk 1 and the conveyor belt 2, it is convenient to automatically transport aluminum electrolytic capacitors; a supporting plate 6 is horizontally fixedly connected to the upper end of the conveyor belt 2, and a blocking block 8 is fixedly connected to the middle of the upper end of the supporting plate 6. Through the supporting plate 6 and the blocking block 8, it is convenient to transport aluminum electrolytic capacitors stably and smoothly to the subsequent process; the adjusting mechanism includes a blocking plate 3 hinged to one side of the upper end of the vibrating disk 1. A limiting block 4 is installed on one side of the blocking plate 3, and a fixed bolt rod 5 is horizontally fixedly connected to one side of the limiting block 4. The fixed bolt rod 5 horizontally penetrates the fixed block 12. Through the blocking plate 3 and the fixed bolt rod 5, it is convenient to adjust the spacing position of the blocking plate 3.
[0020] In the present invention, the fixed block 12 is fixedly connected to one side of the upper end of the feeding chute 9, and the feeding chute 9 is fixedly connected to the outer wall of the vibrating disk 1. Through the fixed block 12 and the feeding chute 9, it is convenient for the stability of the feeding mechanism; the selection mechanism includes a fixed cylinder fixedly connected to one side of the upper end of the blocking block 8. A blocking rod 7 is vertically clamped and installed inside the fixed cylinder, and a discharge port is opened at one end of the blocking rod 7. Through the blocking block 8 and the blocking rod 7, it is convenient to automatically align aluminum electrolytic capacitors; the feeding mechanism includes a feeding chute 9 installed at the lower end of the discharge port. One end of the feeding chute 9 penetrates the vibrating disk 1 to open a feeding port, and an inclined plate 11 is fixedly connected to the inner bottom surface of the feeding chute 9. Through the feeding chute 9 and the inclined plate 11, it is convenient for aluminum electrolytic capacitors to fall back into the vibrating disk 1 again.
[0021] Working principle: When the present invention is used, first, aluminum electrolytic capacitors are added to the inner side of the vibrating disk 1, and then through the vibrating disk 1 and the conveyor belt 2, it is convenient to stably transport the aluminum electrolytic capacitors upward, and the evenly divided conical block 10 is used to prevent the aluminum electrolytic capacitors from accumulating inside the vibrating disk 1. Then, through the supporting plate 6 and the blocking plate 3, it is convenient for the aluminum electrolytic capacitors to be automatically arranged during transportation. Then, through the fixed block 12 and the fixed bolt rod 5, it is convenient to control the opening angle of the blocking plate 3 through the limiting block 4. Then, through the blocking block 8 and the blocking rod 7, the aluminum electrolytic capacitors are automatically arranged in a normal position. Then, through the discharge port and the feeding chute 9, it is convenient for the aluminum electrolytic capacitors to automatically fall into the feeding chute 9. Then, through the inclined plate 11, the arranged aluminum electrolytic capacitors automatically roll back into the vibrating disk 1 again.
[0022] The adjustment system of the feeding device for the aging test system of aluminum electrolytic capacitors includes a monitoring module, an analysis and control module, and an adjustment module; The monitoring module is used to monitor the conveying speed information of the conveyor belt 2 in the feeding device and send it to the analysis and control module; The analysis and control module is used to receive the conveying speed information of the conveyor belt 2 for status analysis and obtain the analysis result of the conveyor belt 2. Among them, the analysis result device of the conveyor belt 2 monitors the statistical indicators of the conveying speed difference, the conveying speed adjustment value, the conveying speed adjustment factor, and the speed adjustment signaling in the monitoring time zone and the monitoring sub-zone; The adjustment module is used to receive the speed adjustment signaling to perform corresponding operations, convert the conveying speed adjustment value into the operating power adjustment value of the corresponding motor of the conveyor belt 2 according to a preset algorithm, and send the operating power adjustment value of the motor to the drive controller of the corresponding motor of the conveyor belt 2; The drive controller adjusts the power supply operating parameters of the motor according to the operating power adjustment value, including the power supply voltage, frequency or current.
[0023] In this application, the status analysis of the conveying speed of the conveyor belt 2 is specifically as follows:
[0024] Set the preset conveying speed of the conveyor belt 2, subtract the preset conveying speed of the conveyor belt 2 to obtain the conveying speed difference; Take the start time of the feeding device as the first time t1, and take the closing time of the feeding device as the second time t2; If the feeding device has no closing time, mark the current time as the second time t2; Mark the time area between the first time t1 and the second time t2 as the device monitoring time zone T, that is ; Divide the device monitoring time zone T equally into several monitoring sub-zones , i represents the number of the monitoring sub-zone, n represents the number of the monitoring sub-zones, and for each monitoring sub-zone allocate monitoring weights ; Calculate the statistical indicators of the conveying speed difference in the device monitoring time zone and the monitoring sub-zones respectively, including the maximum value , the minimum value , the average value , the variance ; Set the weight of the statistical indicator j in the monitoring sub-zone i as aij, and satisfy ; Perform weighted calculation on all the indicators in the statistical indicators of the conveying speed difference in the monitoring sub-zone to obtain the corresponding conveying speed adjustment value of the monitoring sub-zone , and the formula is expressed as: ; Among them, V1j represents the value corresponding to the indicator j in the statistical indicators in the monitoring sub-zone; Perform weighted processing on all the indicators in the statistical indicators of the conveying speed difference in the device monitoring time zone to obtain the conveying speed adjustment value of the device monitoring time zone, and the formula is expressed as: ; Among them, aj represents the weight of the statistical indicator j in the device monitoring time zone, and V2j represents the value corresponding to the indicator j in the statistical indicators in the device monitoring time zone; Weight the adjusted conveyor speed values of all monitoring zones within the device monitoring time zone with their monitoring weights to obtain a conveyor speed adjustment factor , which is expressed by the formula: ; Use the conveyor speed adjustment factor to adjust and update the conveyor speed adjustment value of the device monitoring time zone; Set a speed deviation threshold. If the conveyor speed adjustment value of the device monitoring time zone is greater than its speed deviation threshold, it indicates that the conveyor speed of conveyor belt 2 deviates from the normal range, and a speed adjustment signal for conveyor belt 2 is generated; Mark the statistical index of the conveyor speed difference, the conveyor speed adjustment value, the conveyor speed adjustment factor, and the speed adjustment signal in the device monitoring time zone and monitoring zones as the analysis result of conveyor belt 2.
[0025] In this application, it also includes a storage module and a human-machine interface module; The storage module is used to store the status information and analysis results of conveyor belt 2; The human-machine interface module is used to read and display the information stored in the storage module.
[0026] In this application, it also includes a sensing and acquisition module; The sensing and acquisition module is used to acquire the conveyor speed information of conveyor belt 2; The sensing and acquisition module includes several speed sensors, and the speed sensors are arranged on conveyor belt 2 in a non-contact or contact manner for monitoring the running speed of conveyor belt 2; Obtain the running speeds of conveyor belt 2 collected by all speed sensors, calculate the difference between the maximum and minimum running speeds in the speed sensors to obtain a running difference; Calculate the average value of the running speeds of all speed sensors to obtain a running average value; Identify the median of the running speeds in the speed sensors; Weight the running average value and the median to obtain a constant speed value; Calculate the extreme difference by subtracting the maximum or minimum running speed in the speed sensors from the constant speed value; Set a normal range for the extreme difference. If the extreme difference is not within its normal range, mark the running speed of this speed sensor as abnormal acquisition data; Weight the running difference and the running average value to obtain the conveyor speed of conveyor belt 2; Mark the conveyor speed of conveyor belt 2 at any acquisition moment after the feeding device is started as conveyor speed information and send it to the monitoring module.
[0027] As mentioned above, it is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.
Claims
1. A feeding device for an aging test system of aluminum electrolytic capacitors, comprising a vibrating disk (1), characterized in that, In the middle of the inner side of the vibrating disk (1), an evenly divided conical block (10) is fixedly installed, and a conveyor belt (2) is fixedly wound upward on the inner wall of the vibrating disk (1). An adjusting mechanism is installed on one side of the conveyor belt (2), a sorting mechanism is installed on one side of the adjusting mechanism, and a feeding mechanism is installed at the lower end of one side of the sorting mechanism; The adjusting mechanism includes a baffle plate (3) hinged to one side of the upper end of the vibrating disk (1). A limiting block (4) is installed on one side of the baffle plate (3). A fixed bolt rod (5) is horizontally and fixedly connected to one side of the limiting block (4), and the fixed bolt rod (5) horizontally penetrates through the fixed block (12).
2. The feeding device for the aging test system of aluminum electrolytic capacitors according to claim 1, characterized in that, A supporting plate (6) is horizontally and fixedly connected to the upper end of the conveyor belt (2), and a blocking block (8) is fixedly connected to the middle of the upper end of the supporting plate (6).
3. The feeding device for the aging test system of aluminum electrolytic capacitors according to claim 1, characterized in that The fixed block (12) is fixedly connected to one side of the upper end of the feeding chute (9), and the feeding chute (9) is fixedly connected to the outer wall of the vibrating disk (1).
4. The feeding device for the aging test system of aluminum electrolytic capacitors according to claim 1, wherein, The sorting mechanism includes a fixed cylinder fixedly connected to one side of the upper end of the blocking block (8). A blocking rod (7) is vertically clamped and installed inside the fixed cylinder, and a discharge port is opened at one end of the blocking rod (7).
5. The feeding device for the aging test system of aluminum electrolytic capacitors according to claim 1, characterized in that The feeding mechanism includes a feeding chute (9) installed at the lower end of the discharge port. One end of the feeding chute (9) penetrates through the vibrating disk (1) to open a feeding port, and an inclined plate (11) is fixedly connected to the inner bottom surface of the feeding chute (9).
6. Adjustment system for the loading device of an aluminum electrolytic capacitor aging test system, using the loading device for an aluminum electrolytic capacitor aging test system according to any one of claims 1-5, characterized in that, It includes a monitoring module, an analysis and control module, and an adjustment module; The monitoring module is used to monitor the conveying speed information of the conveyor belt (2) in the feeding device and send it to the analysis and control module; The analysis and control module is used to receive the conveying speed information of the conveyor belt (2) for state analysis to obtain the analysis result of the conveyor belt (2); among them, the analysis result of the conveyor belt (2) is the statistical index of the difference in conveying speed between the monitoring time zone and the monitoring sub-zone of the device, the conveying speed adjustment value, the conveying speed adjustment factor, and the speed adjustment signal; The adjustment module is used to receive the speed adjustment signal to execute corresponding operations, convert the conveying speed adjustment value into the operating power adjustment value of the corresponding motor of the conveyor belt (2) according to a preset algorithm, and send the operating power adjustment value of the motor to the drive controller of the corresponding motor of the conveyor belt (2); the drive controller adjusts the power supply operating parameters of the motor according to the operating power adjustment value, including power supply voltage, frequency or current.
7. The adjustment system of the feeding device for the aging test system of aluminum electrolytic capacitors according to claim 6, characterized in that, Perform state analysis on the conveying speed of the conveyor belt (2), specifically: Set the preset conveying speed of the conveyor belt (2), and subtract the preset conveying speed of the conveyor belt (2) from its conveying speed to obtain a conveying speed difference; take the starting moment of the feeding device as the first moment t1, and take the closing moment of the feeding device as the second moment t2; if there is no closing moment for the feeding device, mark the current moment as the second moment t2; mark the time region between the first moment t1 and the second moment t2 as the device monitoring time zone T, that is ; equally divide the device monitoring time zone T into a number of monitoring sub - zones , where i represents the number of the monitoring sub - zone, n represents the number of monitoring sub - zones, and allocate a monitoring weight for each monitoring sub - zone ; ; Calculate the statistical indicators of the difference in conveying speed in the device monitoring time zone and the monitoring sub-zone respectively, including the maximum value , the minimum value , the average value , the variance ; Set the weight of statistical indicator j in monitoring zone i as aij, and it satisfies ; Perform weighted calculation on all indicators in the statistical indicators of the conveying speed difference in the monitoring zone to obtain the corresponding conveying speed adjustment value , and the formula is expressed as: ; where, V1j represents the value corresponding to indicator j in the statistical indicators within the monitoring zone; All the statistical indicators of the conveying speed difference in the device monitoring time zone are weighted to obtain the conveying speed adjustment value of the device monitoring time zone , which is expressed by the formula: ; where aj represents the weight of the statistical indicator j in the device monitoring time zone, and V2j represents the value corresponding to the indicator j in the statistical indicators in the device monitoring time zone; The adjusted values of the conveying speeds of all monitoring zones within the device monitoring time zone are weighted with their monitoring weights to obtain a conveying speed adjustment factor , which is expressed by the formula: ; The adjusted value of the conveying speed in the device monitoring time zone is adjusted and updated using the conveying speed adjustment factor; Set a speed deviation threshold. If the conveying speed adjustment value in the monitoring time zone of the device is greater than its speed deviation threshold, it means that the conveying speed of the conveyor belt (2) deviates from the normal range, and a speed adjustment signal for the conveyor belt (2) is generated; mark the statistical index of the difference in conveying speed between the monitoring time zone and the monitoring sub-zone of the device, the conveying speed adjustment value, the conveying speed adjustment factor, and the speed adjustment signal as the analysis result of the conveyor belt (2).
8. The adjustment system of the feeding device for the aging test system of aluminum electrolytic capacitors according to claim 6, characterized in that, It also includes a storage module and a human-machine interface module; The storage module is used to store the state information and analysis results of the conveyor belt (2); The human-machine interface module is used to read and display the information stored in the storage module.
9. The adjustment system of the feeding device for the aging test system of aluminum electrolytic capacitors according to claim 6, characterized in that, It also includes a sensing and acquisition module; The sensing and acquisition module is used to acquire the conveying speed information of the conveyor belt (2); the sensing and acquisition module includes a plurality of speed sensors, and the speed sensors are arranged on the conveyor belt (2) in a non-contact or contact manner for monitoring the running speed of the conveyor belt (2). Obtain the running speeds of the conveyor belt (2) acquired by all speed sensors, and calculate the difference between the maximum and minimum running speeds among the speed sensors to obtain the running difference value. Calculate the average value of the running speeds of all speed sensors to obtain the running average value. Identify the median of the running speeds among the speed sensors; perform weighted processing on the running average value and the median to obtain the constant speed value. Subtract the constant speed value from the maximum or minimum running speed among the speed sensors to obtain the extreme difference value. Set the normal range of the extreme difference value. If the extreme difference value is not within its normal range, mark the running speed of this speed sensor as abnormal acquisition data. Perform weighted processing on the running difference value and the running average value to obtain the conveying speed of the conveyor belt (2). Mark the conveying speed of the conveyor belt (2) at any acquisition moment after the feeding device is started as the conveying speed information and send it to the monitoring module.