Sorting device for capacitor production

The sorting device, which combines a rotating disk and sensors, solves the problem of quickly sorting out products with substandard appearance in capacitor production, achieving efficient capacitor sorting and improving production efficiency and detection accuracy.

CN224114606UActive Publication Date: 2026-04-14LUAN LIRUI ELECTRONICS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
LUAN LIRUI ELECTRONICS CO LTD
Filing Date
2025-04-21
Publication Date
2026-04-14

AI Technical Summary

Technical Problem

Existing capacitor production equipment is unable to quickly and continuously sort out products that do not meet appearance standards, resulting in low sorting efficiency.

Method used

The sorting device, consisting of a rotating disk, sensors, servo motors, drive gears, and guide tubes, uses sensors to detect the appearance of capacitors, servo motors to drive the rotating disk to rotate, and pushers to discharge defective products through the guide tubes, thus achieving rapid sorting.

Benefits of technology

It enables continuous and rapid sorting in the capacitor production process, improving sorting efficiency, reducing misjudgments, and enhancing detection accuracy.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the field of capacitor production, and particularly discloses a sorting device for capacitor production, which comprises a support plate, a rotating disc is arranged on one side of the support plate, a detection plate is mounted on the upper surface of the support plate, a sensing device is mounted on the bottom surface of the detection plate, and a driving part is arranged on one side of the support plate. A supporting plate is fixedly connected to one side face of the supporting plate, a servo motor is installed on the upper surface of the supporting plate, and a driving gear is installed at the output end of the servo motor. According to the sorting device for capacitor production, through operation of a servo motor and cooperation of the servo motor, a transmission gear, a driving gear and a material guiding pipe, a rotating disc can be driven to rotate, the rotating disc can rotate to drive a capacitor to move to the position below a detection plate, the capacitor can be detected through a sensing device, and discharging and discharging are conducted through the material guiding pipe; and then the capacitors with unqualified appearances can be quickly sorted and removed, the continuous and quick sorting effect is achieved, and the sorting efficiency is improved.
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Description

Technical Field

[0001] This utility model relates to the field of capacitor production technology, specifically a sorting device for capacitor production. Background Technology

[0002] As a key component in electronic circuits, the stability of capacitor performance directly affects the operational reliability of the entire electronic device. During the capacitor production process, due to the influence of various factors such as manufacturing process and raw material characteristics, the produced capacitors have certain differences in capacitance value, withstand voltage performance, and appearance, so they need to be tested.

[0003] The current capacitor sorting method mainly relies on sensors to inspect the appearance of the capacitors and then sort and reject them. However, after the current sorting equipment inspects the appearance of the capacitors, it is necessary to remove and unload the products that do not meet the appearance requirements. This makes it difficult to quickly reject the products that do not meet the appearance requirements, thus failing to achieve the effect of continuous and rapid sorting and reducing the sorting efficiency during capacitor production. Therefore, this utility model provides a sorting device for capacitor production. Utility Model Content

[0004] To address the existing problems, this utility model provides a sorting device for capacitor production, which can effectively solve the problems mentioned in the background art.

[0005] To solve the above problems, the present invention adopts the following technical solution:

[0006] A sorting device for capacitor production includes a support plate, a rotating disk on one side of the support plate, a detection plate mounted on the upper surface of the support plate, a sensor mounted on the bottom surface of the detection plate, a driving component on one side of the support plate, a support plate fixedly connected to one side of the support plate, a servo motor mounted on the upper surface of the support plate, a drive gear mounted on the output end of the servo motor, a bearing ring embedded in the upper surface of the support plate, a guide tube connected to the inner ring of the bearing ring, and a transmission gear mounted on the outer surface of the guide tube.

[0007] As a further embodiment of this utility model: the bottom surface of the rotating disk is provided with a defective product discharge hole, the bottom end of the defective product discharge hole is connected to the top end of the guide tube, and one end of the drive gear meshes with one end of the transmission gear.

[0008] As a further embodiment of this utility model: the driving component includes a driving cover embedded inside the support plate, a cylinder is installed on the inner wall of the driving cover, a pusher plate is installed on the telescopic end of the cylinder, two sliding holes are opened on the inner wall of the driving cover, and sliding plates are slidably connected to the inner walls of the two sliding holes, and one side of each of the two sliding plates is fixedly connected to the outer surface of the pusher plate.

[0009] As a further improvement of this utility model: a guide plate is provided below the rotating disk, and a support base is installed on the bottom surface of the guide plate.

[0010] As a further embodiment of this utility model: the outer surface of the guide plate is connected to two supporting side plates, the upper surfaces of the two supporting side plates are connected to the bottom surface of the rotating disk, and the guide tube is located between the two supporting side plates.

[0011] As a further embodiment of this utility model: a control component is installed on the outer surface of the support plate, and the control component is electrically connected to the sensor component, the drive component and the servo motor respectively through wires.

[0012] As a further improvement of this utility model: multiple positioning discs are installed on the upper surface of the rotating disk, and each positioning disc has the same size and specifications.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting the positioning disk, the capacitor can be positioned above the rotating disk, which facilitates its appearance sorting and inspection. Through the operation of the servo motor, and in cooperation with the transmission gear, drive gear and guide tube, the rotating disk can be driven to rotate, which will cause the rotating disk to move the capacitor to the bottom of the detection plate. The capacitor can be detected by the sensor to determine whether it is a defective product. If the sensor detects that the capacitor is a defective product, the drive unit is started by the control unit. The pusher plate can push the defective product to the discharge hole, and it will be discharged through the guide tube. In this way, the capacitors with unqualified appearance can be quickly sorted and rejected, achieving the effect of continuous and rapid sorting and improving the sorting efficiency during capacitor production. Attached Figure Description

[0014] Figure 1 A frontal three-dimensional structural diagram of a sorting device for capacitor production;

[0015] Figure 2 A frontal cross-sectional view of a sorting device for capacitor production;

[0016] Figure 3 A top sectional view of a sorting device for capacitor production;

[0017] Figure 4 This is a bottom-view cross-sectional view of a sorting device used in capacitor production.

[0018] In the diagram: 1. Support plate; 2. Rotary disk; 3. Positioning disk; 4. Detection plate; 5. Sensor component; 6. Control component; 7. Support plate; 8. Servo motor; 9. Drive component; 901. Drive cover; 902. Cylinder; 903. Push plate; 904. Slide plate; 905. Sliding hole; 10. Guide tube; 11. Bearing ring; 12. Transmission gear; 13. Support side plate; 14. Guide plate; 15. Support base; 16. Drive gear; 17. Discharge hole. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] In this embodiment, combined with Figures 1 to 4 This embodiment provides a sorting device for capacitor production, including a support plate 1. A rotating disk 2 is provided on one side of the support plate 1. A detection plate 4 is mounted on the upper surface of the support plate 1, and a sensor 5 is mounted on the bottom surface of the detection plate 4. The sensor 5 is a vision sensor, which can accurately determine whether a capacitor is defective. It can not only detect electrical properties such as capacitance value, but also carefully identify scratches, deformations, and pin abnormalities on the appearance of the capacitor. The detection accuracy is much higher than that of traditional single sensors, greatly reducing the possibility of false judgments. A rotating disk 2 is provided on one side of the support plate 1. The drive component 9 has a support plate 7 fixedly connected to one side of the support plate 1. A servo motor 8 is mounted on the upper surface of the support plate 7. A drive gear 16 is mounted on the output end of the servo motor 8. A bearing ring 11 is embedded on the upper surface of the support plate 7. A guide tube 10 is connected to the inner ring of the bearing ring 11. A transmission gear 12 is mounted on the outer surface of the guide tube 10. Multiple positioning discs 3 are mounted on the upper surface of the rotating disk 2. Each positioning disc 3 has the same size and specifications. By setting the positioning discs 3, the capacitor can be positioned and placed above the rotating disk 2, which is convenient for its appearance sorting and inspection.

[0021] As a further improvement of this utility model: the bottom surface of the rotating disk 2 is provided with a defective product discharge hole 17, the bottom end of the defective product discharge hole 17 is connected to the top end of the guide tube 10, one end of the drive gear 16 meshes with one end of the transmission gear 12, and the defective products can be pushed into the guide tube 10 and discharged through the setting of the discharge hole 17, thereby improving the sorting efficiency.

[0022] As a further embodiment of this utility model: the driving component 9 includes a driving cover 901 embedded inside the support plate 1. A cylinder 902 is installed on the inner wall of the driving cover 901. A pusher plate 903 is installed on the telescopic end of the cylinder 902. Two sliding holes 905 are opened on the inner wall of the driving cover 901. A sliding plate 904 is slidably connected to the inner wall of each of the two sliding holes 905. One side of each of the two sliding plates 904 is fixedly connected to the outer surface of the pusher plate 903. The cylinder 902 in the driving component 9 is installed inside the driving cover 901, which enables the cylinder 902 to push the pusher plate 903 and provides power for the movement of the pusher plate 903. The pusher plate 903 cooperates with the sliding holes 905 through the sliding plate 904, ensuring the stability and accuracy of the pushing action and avoiding damage to the capacitor caused by shaking during the pushing process.

[0023] As a further improvement of this utility model: a guide plate 14 is provided below the rotating disk 2, and a support base 15 is installed on the bottom surface of the guide plate 14. Two support side plates 13 are connected to the outer surface of the guide plate 14. The upper surfaces of the two support side plates 13 are connected to the bottom surface of the rotating disk 2. The guide pipe 10 is located between the two support side plates 13. Through the guide plate 14 and the support side plates 13, it plays the role of guiding the flow of defective products after they fall, so as to facilitate their collection and processing. The support base 15 can provide stable support for the guide plate 14 and the bottom of the device.

[0024] As a further improvement of this utility model: a control component 6 is installed on the outer surface of the support plate 1. The control component 6 is a PLC programmable controller, model Siemens S7-200. The control component 6 is electrically connected to the sensor component 5, the drive component 9 and the servo motor 8 through wires. The control component 6 acts as the brain of the entire sorting device for capacitor production. It is connected to the sensor component 5 and can receive the capacitor information detected by the sensor component 5 in real time. The control component 6 analyzes and judges based on this data to determine whether the capacitor is defective.

[0025] The working principle of this utility model is as follows: First, the capacitor is placed inside the positioning disk 3 above the rotating disk 2. Then, the rotating disk 2 rotates and drives the capacitor to move below the detection plate 4. The sensor 5 detects the capacitor and determines whether it is a defective product. If the sensor 5 detects that the capacitor is a defective product, the sensor 5 transmits the signal to the control unit 6 for processing. The control unit 6 starts the drive unit 9 cylinder 902 to work. The extension end of the cylinder 902 pushes the pusher plate 903. The pusher plate 903 can push the defective product to the discharge hole 17, which will be discharged through the guide pipe 10. Then the sorting of defective products is completed.

[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sorting device for capacitor production, comprising a support plate, characterized in that, A rotating disk is provided on one side of the support plate, a detection plate is installed on the upper surface of the support plate, a sensor is installed on the bottom surface of the detection plate, a driving component is provided on one side of the support plate, a support plate is fixedly connected to one side of the support plate, a servo motor is installed on the upper surface of the support plate, a drive gear is installed at the output end of the servo motor, a bearing ring is embedded on the upper surface of the support plate, a guide tube is connected to the inner ring of the bearing ring, and a transmission gear is installed on the outer surface of the guide tube.

2. The sorting device for capacitor production according to claim 1, characterized in that, The bottom surface of the rotating disk has a defective product discharge hole, the bottom end of which is connected to the top end of the guide tube, and one end of the drive gear meshes with one end of the transmission gear.

3. The sorting device for capacitor production according to claim 1, characterized in that, The driving component includes a driving cover embedded inside the support plate, a cylinder is installed on the inner wall of the driving cover, and a pusher plate is installed on the telescopic end of the cylinder.

4. A sorting device for capacitor production according to claim 3, characterized in that, The inner wall of the drive cover has two sliding holes, and the inner walls of the two sliding holes are slidably connected to sliding plates. One side of each of the two sliding plates is fixedly connected to the outer surface of the pusher plate.

5. A sorting device for capacitor production according to claim 1, characterized in that, A guide plate is provided below the rotating disk, and a support base is installed on the bottom surface of the guide plate.

6. A sorting device for capacitor production according to claim 5, characterized in that, The outer surface of the guide plate is connected to two support side plates, the upper surfaces of the two support side plates are connected to the bottom surface of the rotating disk, and the guide tube is located between the two support side plates.

7. A sorting device for capacitor production according to claim 1, characterized in that, The outer surface of the support plate is equipped with a control component, which is electrically connected to the sensor component, the drive component, and the servo motor via wires.

8. A sorting device for capacitor production according to claim 2, characterized in that, The upper surface of the rotating disk is equipped with multiple positioning disks, each of which has the same size and specifications.