Detection system

Abstract

The present application provides a kind of detection system, comprising: control unit, measurement unit, classification unit and transport unit.Therein, control unit is used to control detection system;Measurement unit is used to measure the weight information of multiple loudspeaker diaphragms;Classification unit classifies loudspeaker diaphragm according to weight interval, wherein when the weight of loudspeaker diaphragm falls into weight interval, classification unit judges the weight of loudspeaker diaphragm to be correct and generates correct information, and when the weight of loudspeaker diaphragm does not fall into weight interval, classification unit judges the weight of loudspeaker diaphragm to be wrong and generates error information.In this way, the detection system according to the present application can realize an automatic detection device, and transportation, measurement and detection can be realized by one person controlling the control unit of the detection system to complete the operation, achieving the effects of saving space, saving labor and reducing labor intensity.

Description

Technical Field

[0001] This invention relates to a weight classification system, and more particularly to a detection system for a horn vibrator. Background Technology

[0002] A typical loudspeaker includes a woofer, a midrange driver, and a tweeter, each responsible for different frequencies. In a typical moving-coil loudspeaker, when current flows through the wires to the voice coil, an electromagnetic field is generated. Because this electromagnetic field is perpendicular to the magnetic field of the permanent magnet on the loudspeaker, the moving coil is forced to move within the gap. The mechanical force generated by this movement causes the paper disc attached to the voice coil to vibrate vertically and vertically, thereby causing the air to vibrate and emitting audio signals that are transmitted to the ear, achieving the purpose of sound reproduction for listening and realizing the conversion of electrical energy into sound energy.

[0003] To prevent the voice coil in the speaker from contacting other metal components due to vertical and up-down vibrations, many of the non-metallic parts inside the speaker are made of fabric. The main reason is that specially treated fabric has appropriate elasticity and strength, which can meet the functional requirements of the speaker when it is in operation. Among them, the speaker diaphragm (or spider damper) is one of the most important components in the speaker or loudspeaker structure. In addition to providing better output power and audio characteristics for the speaker or loudspeaker, the speaker diaphragm is also the basis for quality management by speaker or loudspeaker manufacturers when manufacturing speakers or loudspeakers.

[0004] The conventional method for manufacturing a speaker diaphragm includes an impregnation step, a baking step, a hot pressing step, and a cutting step. In the impregnation step, fabric is impregnated with resin, allowing the fabric to absorb the resin and form a resin layer on the outside of the fabric fibers, thus giving the fabric a certain degree of rigidity. The baking step dries the resin-absorbed fabric to remove moisture.

[0005] However, the problem with the existing method of manufacturing speaker diaphragms is that when the semi-finished speaker diaphragms undergo the hot pressing step, the fabric may not be completely flattened on the surface during transportation, resulting in unevenness or grooves on the surface of the hot-pressed speaker diaphragms. This causes noise when outputting audio, thus affecting the sound quality of the speaker.

[0006] On the other hand, if the problem of uneven surface or grooves on the speaker diaphragm is not resolved, the metal wires may not be able to connect securely to the voice coil and input terminals after a long period of vibration, thus affecting the speaker's sound quality output. In addition, the wires may deform, loosen or break due to misalignment. Summary of the Invention

[0007] The main objective of this invention is to provide a detection system that classifies horn diaphragms according to weight ranges through a measurement unit and a classification unit. Furthermore, the uneven surface of the horn diaphragm will cause changes in the weight of the horn diaphragm. Thus, through the detection system of this invention, transportation, measurement, detection, and classification can all be completed by one person controlling the control unit of the detection system, achieving the effects of saving space, saving labor, and reducing labor intensity.

[0008] To achieve the above objectives, the present invention provides a detection system suitable for automatically classifying multiple horn diaphragms in an environment. The detection system includes: a control unit for controlling the detection system; a measurement unit coupled to the control unit for measuring the weight information of the multiple horn diaphragms; and a classification unit coupled to the control unit for classifying the multiple horn diaphragms according to at least one weight range and the weight information.

[0009] Preferably, in the detection system according to the present invention, when the weight of the horn diaphragm falls within the weight range, the classification unit determines that the weight of the horn diaphragm is correct and generates correct information; when the weight of the horn diaphragm does not fall within the weight range, the classification unit determines that the weight of the horn diaphragm is incorrect and generates incorrect information.

[0010] Preferably, in the detection system according to the invention, the detection system further includes a communication unit coupled to the control unit, the communication unit being used to transmit the correct information and the error information to an external device.

[0011] Preferably, in the detection system according to the invention, the classification unit further includes a setting unit disposed on the control unit, the setting unit being used for a user to set the weight range, and the weight range being between 100 mg and 1000 mg.

[0012] Furthermore, to achieve the above objectives, the present invention further proposes another detection system based on the aforementioned detection system, comprising: a control unit for controlling the detection system; a measurement unit coupled to the control unit for measuring the weight information of the horn vibrators; and a classification unit coupled to the control unit for classifying the horn vibrators according to weight ranges. The system includes a classification unit that determines the weight of a speaker diaphragm to be correct and generates a correct information when the weight falls within the weight range, and an error information when the weight does not fall within the weight range. A communication unit, coupled to the control unit, transmits the correct and error information to an external device. A setting unit, located on the control unit, allows the user to set the weight range. The classification unit and the control unit are connected via either a wired or wireless connection. At least one transport unit, coupled to the control unit, transports the plurality of speaker diaphragms. The classification unit, coupled to the control unit, classifies the plurality of speaker diaphragms according to the weight range.

[0013] Preferably, in the detection system according to the present invention, the classification unit further includes a correct transport unit and an incorrect transport unit, wherein when the weight of the horn vibrator falls within the weight range, the correct transport unit transports the horn vibrator to the correct area, and when the weight of the horn vibrator does not fall within the weight range, the incorrect transport unit transports the horn vibrator to the incorrect area.

[0014] Preferably, in the detection system according to the invention, the detection system further includes a setting unit disposed on the control unit, the setting unit being used for a user to set the weight range.

[0015] Preferably, in the detection system according to the present invention, the classification unit further includes a correct warning light and an incorrect warning light, both of which are disposed on the classification unit. The correct warning light illuminates when the weight of the horn vibrator falls within the weight range, and the incorrect warning light illuminates when the weight of the horn vibrator does not fall within the weight range.

[0016] Preferably, in the detection system according to the invention, the classification unit and the control unit are either wired or wirelessly connected.

[0017] Preferably, in the detection system according to the present invention, the transport unit further comprises: a base; a guide, one end of which is rotatably disposed on the base, the guide for guiding the movement direction of the horn vibrator; a guide outlet disposed at the other end of the guide for spraying gas toward the horn vibrator, causing the horn vibrator to move along the guide; and at least one base outlet disposed on the base for spraying the gas toward the horn vibrator placed on the base, causing the horn vibrator to leave the base along the guide.

[0018] Preferably, in the detection system according to the invention, the guide is arc-shaped.

[0019] Preferably, in the detection system according to the invention, the gas is an inert gas selected from helium, neon, and argon.

[0020] In summary, the detection system of the present invention classifies speaker diaphragms according to weight ranges and detects whether the surface of the speaker diaphragms is uneven or has defects such as grooves, thus preventing the speaker diaphragms from generating noise when outputting audio. In this way, the detection system of the present invention can realize an automated detection device, whose transportation, measurement, detection, and classification can all be completed by a single person controlling the control unit of the detection system, achieving the effects of saving space, saving labor, and reducing labor intensity.

[0021] To enable those skilled in the art to understand the purpose, features and effects of the present invention, the present invention will be described in detail below with reference to the following specific embodiments and accompanying drawings. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the detection system according to the present invention;

[0023] Figure 2 A flowchart illustrating the actual execution of the detection system according to the present invention is provided.

[0024] Figure 3 This is a schematic diagram of a detection system according to a first embodiment of the present invention;

[0025] Figure 4 This is a schematic diagram of a transport unit according to a first embodiment of the present invention;

[0026] Figure 5 A flowchart illustrating the actual execution process of the detection system according to the first embodiment of the present invention is provided.

[0027] Figure 6 A flowchart illustrating the actual execution process of the detection system according to the first embodiment of the present invention is provided.

[0028] Figure 7 This is a schematic diagram of a detection system according to a second embodiment of the present invention;

[0029] Figure 8 A flowchart illustrating the actual execution process of the detection system according to the second embodiment of the present invention is provided.

[0030] Figure 9 A flowchart illustrating the actual execution process of the detection system according to the second embodiment of the present invention is provided.

[0031] Explanation of reference numerals in the attached figures:

[0032] 100-Detection System;

[0033] 11-Control unit;

[0034] 111-Setting Unit;

[0035] 12-Measurement Unit;

[0036] 13-Classification units;

[0037] 14-Transportation Unit;

[0038] 141 - Base;

[0039] 142 - Guide component;

[0040] 143 - Air outlet;

[0041] 144 - Base air outlet;

[0042] 15-Classification units;

[0043] 16 - Correct transport unit;

[0044] 17 - Incorrect transport unit;

[0045] 200-Speaker diaphragm;

[0046] 31 - Correct area;

[0047] 32 - Error area. Detailed Implementation

[0048] The inventive concept will now be more fully described below with reference to the accompanying drawings, which illustrate exemplary embodiments of the inventive concept. The advantages and features of the inventive concept, as well as methods of achieving it, will become apparent from the exemplary embodiments described in more detail below with reference to the accompanying drawings. However, it should be noted that the inventive concept is not limited to the exemplary embodiments described below, but can be implemented in various forms. Therefore, exemplary embodiments are provided only to disclose the inventive concept and to enable those skilled in the art to understand the category of the inventive concept. In the drawings, exemplary embodiments of the inventive concept are not limited to the specific embodiments provided herein, and exaggerated representations are made for clarity.

[0049] The terminology used herein is for illustrative purposes only and is not intended to limit the invention. Unless the context clearly indicates otherwise, the singular forms of the terms “a” and “the” as used herein are intended to include the plural forms as well. The term “and / or” as used herein includes any and all combinations of one or more of the associated listed items. It should be understood that when a component is referred to as “connected” or “coupled” to another component, the component may be directly connected or coupled to the other component or there may be intermediate components.

[0050] Similarly, it should be understood that when a component (e.g., a layer, region, or substrate) is said to be "on" another component, the component may be directly on the other component, or there may be intermediate components. In contrast, the term "directly" implies the absence of intermediate components. Furthermore, it should be understood that when the terms "comprising" or "including" are used herein, they indicate the presence of the stated features, integers, steps, operations, components, and / or components, but do not exclude the presence or addition of one or more other features, integers, steps, operations, components, and / or groups thereof.

[0051] Furthermore, exemplary embodiments in the detailed description will be illustrated by cross-sectional views of idealized exemplary drawings that serve as concepts of the present invention. Accordingly, the shapes of the exemplary drawings may be modified according to manufacturing techniques and / or tolerable errors. Therefore, exemplary embodiments of the present invention are not limited to the specific shapes shown in the exemplary drawings, but may include other shapes that may be produced according to the manufacturing process. The areas illustrated in the drawings have general characteristics and are used to illustrate specific shapes of components. Therefore, this should not be considered as limiting the scope of the present invention.

[0052] It should also be understood that although terms such as "first," "second," and "third" may be used herein to describe various components, these components should not be limited to these terms. These terms are only used to distinguish the various components. Therefore, a first component in some embodiments may be referred to as a second component in other embodiments, without departing from the teachings of the invention. Exemplary embodiments of the inventive concepts illustrated and described herein include their complementary counterparts. Throughout this specification, the same reference numerals or the same indicators denote the same components.

[0053] Furthermore, exemplary embodiments are described herein with reference to sectional views and / or plan views, which are idealized illustrative diagrams. Therefore, deviations from the illustrated shapes are expected due to factors such as manufacturing techniques and / or tolerances. Thus, exemplary embodiments should not be construed as limited to the shapes of the areas shown herein, but are intended to include shape deviations caused, for example, by manufacturing processes. Therefore, the areas shown in the figures are schematic and their shapes are not intended to illustrate the actual shapes of the areas of the device, nor are they intended to limit the scope of the exemplary embodiments.

[0054] Please see Figure 1 and Figure 2 As shown, Figure 1 This is a schematic diagram of the detection system according to the present invention; Figure 2 A flowchart illustrating the actual execution of the detection system according to the present invention is provided. The detection system 100 according to the present invention includes: a control unit 11, a measurement unit 12, and a classification unit 13.

[0055] Specifically, such as Figure 1 As shown, the control unit 11 according to the present invention is used to control the detection system 100. In some embodiments, the control unit 11 may be a computer or a PLC (Programmable Logic Controller) or other calculator capable of calculation and execution, but the present invention is not limited thereto.

[0056] Specifically, such as Figure 1 As shown, according to the present invention, the measurement unit 12 is coupled to the control unit 11. The measurement unit 12 is used to measure the weight information 21 of the horn vibrating plate 200. In some embodiments, the measurement unit 12 can be a weighing sensor, which can be one of a single-point weighing sensor, a bending beam weighing sensor, a compressive force sensor, and a tensile force weighing sensor. A weight range 22 can be set by the control unit 11. However, the present invention is not limited thereto.

[0057] Specifically, such as Figure 1As shown, according to the present invention, the classification unit 13 is coupled to the control unit 11. The classification unit 13 classifies the horn diaphragm 200 according to the weight range 22. It should be further noted that in some embodiments, when the weight of the horn diaphragm 200 falls within the weight range 22, the classification unit 13 determines that the weight of the horn diaphragm 200 is correct and generates correct information 23. When the weight of the horn diaphragm 200 does not fall within the weight range 22, the classification unit determines that the weight of the horn diaphragm 200 is incorrect and generates error information 24. In some embodiments, the weight range 22 can be set by the control unit 11. The smaller the range of the weight range 22, the more accurately the weight of the horn diaphragm 200 can be controlled. However, the disadvantage is that the manufacturing cost also increases relatively. Users can choose the appropriate range according to their needs. The present invention should not be construed as limited to this.

[0058] To further understand the structural features, technical means, and expected effects of the present invention, the actual implementation process of the present invention is described below, which will provide a deeper and more specific understanding of the present invention:

[0059] Please see Figure 2 As shown, and paired with Figure 1 As shown, based on the detection system 100 described above, the present invention further describes an actual execution process of the detection system 100 as follows: First, the weight of the horn vibrator 200 is measured by the measurement unit 12 to generate weight information 21; then, the classification unit 13 classifies the horn vibrator 200 according to the weight range 22; finally, when the weight of the horn vibrator 200 falls within the weight range 22, the classification unit 13 determines that the weight of the horn vibrator 200 is correct and generates correct information 23; otherwise, when the weight of the horn vibrator 200 does not fall within the weight range 22, the classification unit determines that the weight of the horn vibrator 200 is incorrect and generates error information 24.

[0060] Therefore, the present invention provides a detection system 100, which classifies horn diaphragms 200 according to weight range 22 through a measurement unit 12 and a classification unit 13. In addition, the uneven surface of the horn diaphragm will cause the weight of the horn diaphragm to change. Thus, the detection system 100 of the present invention realizes an automated detection device. Its transportation, measurement, detection and classification can all be completed by one person controlling the control unit of the detection system, achieving the effects of saving space, saving labor and reducing labor intensity.

[0061] Hereinafter, with reference to the drawings, a first embodiment of the detection system 100 of the present invention will be described to enable those skilled in the art to more clearly understand possible variations. Components indicated by the same component symbols as described above are substantially the same as those described above. Figure 1 The components, features, and advantages that are the same as those of detection system 100 will not be repeated.

[0062] Please see Figures 3 to 6 As shown, Figure 3 This is a schematic diagram of a detection system according to a first embodiment of the present invention; Figure 3 This is a schematic diagram of a transport unit according to a first embodiment of the present invention; Figure 5 A flowchart illustrating the actual execution process of the detection system according to the first embodiment of the present invention is provided. Figure 6 A flowchart illustrating the actual execution process of the detection system according to the first embodiment of the present invention is provided. Figure 3 As shown, the detection system 100 according to the present invention includes: a control unit 11, a measurement unit 12, a classification unit 13, and a transport unit 14.

[0063] Specifically, the detection system 100 according to the first embodiment of the present invention further includes a setting unit 111, which is disposed on the control unit 11. The setting unit 111 is used for the user to set the weight range 22. In this embodiment, the setting unit 111 may be directly disposed on the control unit 11, or the setting unit 111 may be wirelessly connected to the control unit 11. The setting unit 111 may be selected from one of a mobile phone, tablet and personal computer, thereby realizing remote operation and effectively reducing the space occupied by the detection system 100. However, the present invention is not limited to this.

[0064] Specifically, the detection system 100 according to the first embodiment of the present invention further includes a transport unit 14 coupled to the control unit 11. The transport unit 14 is used to transport the horn vibrator 200. It should be further noted that, in this embodiment, the transport unit 14 may include: a base 141, a guide 142, a guide air outlet 143, and a base air outlet 144, thereby providing an automated transport method, reducing repetitive actions in manual operation, and having the effects of reducing labor costs and improving ease of use. However, the present invention is not limited thereto.

[0065] Specifically, the detection system 100 according to the first embodiment of the present invention further includes a correct warning light 131 and an incorrect warning light 132, which are disposed on the classification unit 15. When the weight of the horn vibrator 200 falls within the weight range 22, the correct warning light 131 illuminates with a correct indicator light 25; conversely, when the weight of the horn vibrator 200 does not fall within the weight range 22, the incorrect warning light 132 illuminates with an incorrect indicator light 26. The incorrect indicator light 26 may have a brighter color than the correct indicator light 25 to enhance the warning effect. This allows users to easily identify and confirm the correctness of the classification unit and to statistically analyze the accuracy of the horn vibrator 200 detection system, significantly improving the practicality of the detection system 100 according to the present invention. However, the present invention is not limited thereto.

[0066] Please see Figure 4 As shown, the transport unit 14 according to the first embodiment of the present invention is applied in an environment for transporting the horn vibrator 200. It should be further noted that, in this embodiment, the horn vibrator 200 can be a horn vibrator. When the horn vibrator is transported manually, the surface of the horn vibrator will not be touched, thus avoiding the generation of resin debris or dirt caused by human factors. However, the present invention is not limited to this.

[0067] Specifically, such as Figure 4 As shown, according to the first embodiment of the present invention, the surface of the base 141 may have a shape corresponding to the horn diaphragm 200 to ensure that the horn diaphragm 200 can perfectly fit the surface of the base 11 when placed on the base 141, and the surface of the base 11 may be provided with an anti-slip structure, such as using anti-slip materials or anti-slip tape, to prevent the horn diaphragm 200 from sliding when placed on the base 141. However, the present invention is not limited thereto.

[0068] Specifically, such as Figure 4 As shown, according to the first embodiment of the present invention, the guide 142 is rotatably disposed on the base 141, and one end of the guide 142 is coupled to the surface of the base 141. The guide 142 is used to guide the movement direction of the horn vibrator 200. It should be further noted that in this embodiment, the guide 142 is arc-shaped, that is, each block on the guide 142 has a smooth angle, so that when the guide 142 guides the movement direction of the horn vibrator 200, the horn vibrator 200 will not be stuck due to the relatively vertical angle on the guide 142. However, the present invention is not limited to this.

[0069] Specifically, such as Figure 4As shown, according to the first embodiment of the present invention, the guide outlet 143 is disposed on the guide member 142, and relative to the other end of the guide member 142 disposed on the base 141, the guide outlet 143 is used to spray gas (not shown) toward the horn vibrator 200, so that the horn vibrator 200 is placed on the base 141 along the guide member 142. It should be further noted that, in this embodiment, the gas sprayed by the guide outlet 143 toward the horn vibrator 200 can be an inert gas, which is selected from helium, neon, and argon, in order to avoid the gas from reacting chemically with the surface of the horn vibrator 200 and thus affecting the quality of the horn vibrator 200. In addition, the inert gas can also be used to blow away debris and dirt from the surface of the horn vibrator 200 by spraying gas toward the surface of the horn vibrator 200. However, the present invention is not limited to this.

[0070] Specifically, such as Figure 4 As shown, according to the first embodiment of the present invention, the base air outlet 144 is disposed on the base 141. The base air outlet 144 is used to spray gas toward the horn vibrator 200 placed on the base 141, so that the horn vibrator 200 leaves the base 141 along the guide 12. However, the present invention is not limited thereto.

[0071] Please see Figure 5 and Figure 6 As shown, and paired with Figure 3 As shown, based on the detection system 100 described above, the present invention further provides another detection system 100. The actual execution process of the system is described as follows: First, the guide 142 rotates and moves above the horn vibrator 200. One end of the guide 142 is aligned with the horn vibrator 200 and gas is sprayed towards the horn vibrator 200, so that the horn vibrator 200 passes through the guide 142 and is placed on the base 141 along the guide 12. Then, after the horn vibrator 200 is placed on the base 141, the guide 142 rotates and moves above the measuring unit 12. Afterward, the air outlet 144 of the base sprays gas towards the horn vibrator 200 placed on the base 141. The horn diaphragm 200 is guided along the guide 142 away from the base 141 to the measuring unit 12; then, the measuring unit 12 measures the weight of the horn diaphragm 200 to generate weight information 21; then, the classification unit 13 classifies the horn diaphragm 200 according to the weight range 22; finally, when the weight of the horn diaphragm 200 falls into the weight range 22, the classification unit 13 generates correct information 23, and the correct warning light 131 lights up the correct light 25; otherwise, when the weight of the horn diaphragm 200 does not fall into the weight range 22, the classification unit 13 generates incorrect information 24, and the incorrect warning light 132 lights up the incorrect light 26.

[0072] As can be seen from the above description, the detection system 100 according to the first embodiment of the present invention can further provide an automated transportation method through the transportation unit 14, reducing repetitive actions in manual operation, and has the effects of reducing labor costs and improving ease of use. At the same time, the correct warning light 131 and the incorrect warning light 132 allow users to easily identify and confirm the correctness of the horn vibrator 200 manufacturing process, and to statistically analyze the accuracy rate of the horn vibrator 200 in the detection system, greatly improving the practicality of the detection system 100 according to the present invention.

[0073] Other examples of the detection system 100 are provided below to enable those skilled in the art to more clearly understand possible variations. Components indicated by the same component symbols as in the above embodiments are substantially the same as those referenced above. Figure 1 , Figure 3 The components, features, and advantages that are the same as those of the identification system 100 will not be described again.

[0074] Please see Figures 7 to 9 As shown, Figure 7 This is a schematic diagram of a detection system according to a second embodiment of the present invention; Figure 8 A flowchart illustrating the actual execution process of the detection system according to the second embodiment of the present invention is provided. Figure 9 A flowchart illustrating the actual execution process of the detection system according to the second embodiment of the present invention is provided. Figure 7 As shown, the detection system 100 according to the present invention includes: a control unit 11, a hot pressing unit 12, a cutting unit 13, a transport unit 14, and a communication unit 15.

[0075] Specifically, the detection system 100 according to the second embodiment of the present invention further includes a communication unit 15, wherein the communication unit 15 is for wireless signal information transmission and is selected from one of the following wireless communication protocols: Radio Frequency Identification (RFID), Near Field Communication (NFC), Bluetooth, 3G, 4G, Wi-Fi, WLAN, and 5G; or, the communication unit 15 is for wired signal information transmission, such as Ethernet. The communication unit 15 can be used to send warning information 34, or it can be used to communicate with external devices, such as personal computers, smartphones, or tablet computers. Therefore, the detection system 100 according to the second embodiment of the present invention can achieve remote operation and effectively reduce the space occupied by the detection system 100; however, the present invention is not limited thereto.

[0076] Specifically, the detection system 100 according to the second embodiment of the present invention further includes a correct transport unit 16 and an incorrect transport unit 17, which are coupled to the control unit 11. When the control unit 11 receives correct information 23, the correct transport unit 16 transports the horn vibrator 200 to the correct area 27; when the control unit 11 receives incorrect information 24, the incorrect transport unit 17 transports the horn vibrator 200 to the incorrect area 28. This provides a detection system 100 with automated sorting function, reducing repetitive manual actions and significantly reducing labor costs. Furthermore, when the horn vibrator 200 is a horn vibrator, it reduces resin debris or dirt that may be generated in the resin layer due to human factors, offering advantages such as low cost and high applicability.

[0077] To further understand the structural features, technical means, and expected effects of the present invention, the actual implementation process of the present invention is described below, which will provide a deeper and more specific understanding of the present invention:

[0078] Please see Figure 8 and Figure 9 As shown, and paired with Figure 7 As shown, based on the detection system 100 of the second embodiment, the present invention further provides a description of the actual execution process of the detection system 100 as follows: First, the weight of the horn vibrator 200 is measured by the measurement unit 12 to generate weight information 21; then, the classification unit 13 classifies the horn vibrator 200 according to the weight range 22; wherein, when the weight of the horn vibrator 200 falls into the weight range 22, the classification unit 13 generates correct information 23, and the correct transport unit 16 moves above the measurement unit 12 and sprays air towards the horn vibrator 200. The correct transport unit 16 moves the horn diaphragm 200 to the correct transport unit 16. Then, the correct transport unit 16 rotates to the correct area 27 and transports the horn diaphragm 200 to the correct area 27. Otherwise, if the weight of the horn diaphragm 200 does not fall into the weight range 22, the classification unit 13 generates an error message 24, and the error transport unit 17 moves above the measurement unit 12 and sprays air onto the horn diaphragm 200 to move it to the error transport unit 17. Then, the error transport unit 17 rotates to the error area 28 and transports the horn diaphragm 200 to the error area 28.

[0079] Therefore, the present invention has the following implementation and technical effects:

[0080] Firstly, the detection system 100 provided by this invention classifies the speaker diaphragm 200 according to weight range 22 through the classification unit 13. Therefore, when the speaker diaphragm 200 is a speaker diaphragm, the detection system 100 can detect whether the surface of the speaker diaphragm is uneven or has defects such as grooves, preventing the speaker diaphragm from generating noise when outputting audio, thereby affecting the sound quality of the speaker.

[0081] Secondly, the detection system 100 according to the first embodiment of the present invention provides users with convenient way to identify and confirm the correctness of the manufacturing process of the horn vibrator 200 through the correct warning light 131 and the incorrect warning light 132, and to statistically measure the accuracy of the horn vibrator 200 of the detection system, thereby greatly improving the practicality of the detection system 100 according to the present invention.

[0082] Thirdly, the detection system 100 according to the second embodiment of the present invention can further communicate with external devices, such as personal computers, smartphones, or tablet computers, through the communication unit 15. Therefore, the detection system 100 according to the second embodiment of the present invention can not only achieve remote operation but also effectively reduce the space occupied by the detection system 100.

[0083] Fourth, the detection system 100 according to the second embodiment of the present invention further provides an detection system 100 with an automated classification function through the correct transport unit 16 and the incorrect transport unit 17, which reduces the repetitive actions required by humans, greatly reduces labor costs, and reduces resin debris or dirt that may be generated in the resin layer due to human factors, thus having the advantages of low cost and high applicability.

[0084] The above description of specific embodiments illustrates the implementation of the present invention. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification.

[0085] The above describes the preferred embodiments of the present invention. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of the present invention, and these improvements and modifications are also within the scope of protection of the present invention.

Claims

1. A detection system for use in environments where multiple horn diaphragms are automatically classified, characterized in that, The detection system includes: Control unit, used to control the detection system; A measurement unit, coupled to the control unit, is used to measure the weight information of the plurality of horn vibrating plates. A classification unit, coupled to the control unit, classifies the plurality of horn vibrating plates according to at least one weight range and the weight information; as well as At least one transport unit is coupled to the control unit, the transport unit being used to transport the plurality of horn vibrating plates; The transport unit includes: Base; A guide member, one end of which is rotatably mounted on the base, is used to guide the movement direction of the horn vibrating plate; the guide member is arc-shaped. An air outlet is provided at the other end of the guide member. The air outlet is used to spray inert gas toward the horn vibrator, so that the horn vibrator passes through the guide member and moves along the guide member to be placed on the base. as well as At least one base outlet is disposed on the base, the base outlet being used to spray the inert gas toward the horn vibrator placed on the base, so that the horn vibrator leaves the base along the guide and proceeds to the measuring unit.

2. The detection system according to claim 1, characterized in that, When the weight of the horn diaphragm falls within the weight range, the classification unit determines that the weight of the horn diaphragm is correct and generates correct information. When the weight of the horn diaphragm does not fall within the weight range, the classification unit determines that the weight of the horn diaphragm is incorrect and generates error information.

3. The detection system according to claim 2, characterized in that, The detection system also includes a communication unit coupled to the control unit, the communication unit being used to transmit the correct information and the error information to an external device.

4. The detection system according to claim 1, characterized in that, The classification unit further includes a setting unit disposed on the control unit, the setting unit being used for the user to set the weight range, and the weight range being between 100 mg and 1000 mg.

5. The detection system according to claim 1, characterized in that, The classification unit and the control unit are connected either by wired or wireless means.

6. The detection system according to claim 1, characterized in that, The classification unit also includes a correct warning light and an incorrect warning light, both of which are mounted on the classification unit. When the weight of the horn vibrator falls within the weight range, the correct warning light illuminates with a correct indicator light; conversely, when the weight of the horn vibrator does not fall within the weight range, the incorrect warning light illuminates with an incorrect indicator light.

7. The detection system according to claim 2, characterized in that, The transport unit further includes a correct transport unit and an incorrect transport unit, which are coupled to the control unit; Specifically, when the control unit receives the correct information, the correct transport unit transports the horn vibrator to the correct area; when the control unit receives the incorrect information, the incorrect transport unit transports the horn vibrator to the incorrect area.

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