Gluing voice broadcast prompting device

Abstract

The utility model provides a gluing voice broadcast prompting device, which comprises a signal input unit, a microprocessor, a digital audio processing unit, an efficacy processing unit and a loudspeaker unit, the output end of the microprocessor, the digital audio processing unit, the efficacy processing unit and the loudspeaker unit are connected in sequence; the voice broadcasting device further comprises a data storage unit, broadcasting voice data are stored in the data storage unit, and the data storage unit is communicated with the microprocessor in a wired or wireless network mode. According to the utility model, the overturning button on the control cabinet of the gluing machine is used as a starting signal of a gluing voice broadcast prompting process, and a reminding statement is played in a rolling manner in the rolling overturning process of an operator so as to remind the operator to lock a lock catch during overturning, so that the misoperation caused by the operation of the operator is reduced, the pollution risk to a high-frequency copper-clad plate base material is reduced, and the production efficiency is improved. And voice information can be set and adjusted in the data storage unit, so that the broadcast content is flexible.

Description

Technical Field

[0001] The utility model relates to the technical field of design and updating of gluing machines, in particular to a gluing voice broadcast prompting device. Background Art

[0002] The current mainstream high-frequency copper-clad laminates used in PCBs are becoming increasingly similar in circuit design to those in the FR4 industry. PCB circuit spacing is becoming increasingly smaller, and thin laminates are becoming increasingly common in multi-layer applications. The design of multi-layer boards and fine circuits requires increasingly stringent control of substrate impurities within the copper-clad laminates.

[0003] The traditional IPC4103 standard can no longer fully meet the needs of high-demand customers. Although the gluing process is currently carried out in a dust-free area, actual results show that human error can cause product overturning and contamination. To address this problem, the gluing machine's loading system is undergoing a fool-proof modification. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the defects of the existing technology. The utility model proposes a gluing voice broadcast prompt device, which plays a prompt sound during the flipping operation to reduce the material flipping caused by carelessness of personnel.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a gluing voice broadcast prompt device, including a signal input unit, a microprocessor, a digital audio processing unit, a function processing unit and a speaker unit,

[0006] The signal input unit is connected to the input end of the microprocessor, and the output end of the microprocessor, the digital audio processing unit, the power processing unit and the speaker unit are connected in sequence;

[0007] The signal input unit is a flip button of the gluing machine, and the microprocessor, digital audio processing unit, function processing unit and speaker unit are all fixedly arranged on the side of the control cabinet of the gluing machine;

[0008] The system further comprises a data storage unit in which broadcast voice data is stored. The data storage unit is connected to the microprocessor in a wired or wireless network manner.

[0009] Furthermore, a timer module is included, and the timer module is arranged between the microprocessor and the data storage unit or between the microprocessor and the digital audio processing unit.

[0010] Furthermore, a display unit is included. The display unit is fixedly arranged based on the gluing machine, and the display unit is connected to the output end of the timer module.

[0011] Furthermore, the digital audio processing unit is composed of a D / A converter connected to an audio circuit.

[0012] Furthermore, the power efficiency processing unit is composed of a filter circuit and an amplifier circuit.

[0013] Compared with the prior art, the beneficial effects of the present invention include: by using the flip button on the gluing machine control cabinet as the starting signal for the gluing voice broadcast prompt process, a reminder statement is played in a scrolling manner during the rolling and flipping process to remind the operator to lock the lock when flipping, thereby reducing the operator's misoperation caused by the operation and reducing the risk of contamination of the high-frequency copper clad laminate substrate. The voice information can be set and adjusted in the data storage unit, and the broadcast content is flexible. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The disclosure of the present invention is described with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of the present invention. In the accompanying drawings, the same reference numerals are used to refer to the same components. Among them:

[0015] Figure 1 The circuit structure of the gluing voice announcement prompt device is schematically shown.

[0016] Reference numerals in the figure: 1-signal input unit, 2-microprocessor, 3-digital audio processing unit, 31-D / A converter, 32-audio circuit, 4-power processing unit, 41-filter circuit, 42-amplifier circuit, 5-speaker unit, 6-data storage unit, 7-timer module, 8-display unit. DETAILED DESCRIPTION

[0017] It is easy to understand that according to the technical solution of the present invention, without changing the essential spirit of the present invention, a person skilled in the art can propose a variety of interchangeable structural methods and implementation methods. Therefore, the following specific embodiments and drawings are only illustrative of the technical solution of the present invention and should not be regarded as the entire present invention or as a limitation or restriction of the technical solution of the present invention.

[0018] A gluing voice broadcast prompt device, its circuit structure is as follows Figure 1As shown, it includes a signal input unit 1, a microprocessor 2, a digital audio processing unit 3, a function processing unit 4 and a speaker unit 5. The signal input unit 1 is connected to the input end of the microprocessor 2, and the output end of the microprocessor 2, the digital audio processing unit 3, the function processing unit 4 and the speaker unit 5 are connected in sequence. The microprocessor 2 model can be AT89C51. It is worth noting that the aforementioned signal input unit 1 is a flip button set on the control cabinet of the gluing machine. When the operator presses the flip button, the subsequent gluing voice broadcast process is started. The aforementioned microprocessor 2, digital audio processing unit 3, function processing unit 4 and speaker unit 5 are all fixedly installed on the side of the control cabinet of the gluing machine, and further include a data storage unit 6. The data storage unit 6 stores the broadcast voice data. The data storage unit 6 is connected to the aforementioned microprocessor 2 in a wired or wireless network manner. When the operator presses the flip button, the microprocessor 2 can call the broadcast voice data from the data storage unit 6, and after being processed by the digital audio processing unit 3 and the function processing unit 4, the broadcast process is completed in the speaker unit 5.

[0019] It is worth noting that the aforementioned broadcast voice data needs to be broadcasted at a certain frequency or interval. In some embodiments, by directly setting a fixed interval in the broadcast voice data, and then completing the broadcast in the speaker unit 5 after processing by the digital audio processing unit 3 and the function processing unit 4, the prompt sound can be broadcasted at a certain frequency or interval. In other embodiments, a timer module 7 is also provided, and the timer module 7 is provided between the microprocessor 2 and the data storage unit 6, for regulating the calling interval or frequency of the broadcast voice data by the microprocessor 2, thereby regulating the subsequent broadcast interval or frequency of the speaker unit 5; or the timer module 7 is provided between the microprocessor 2 and the digital audio processing unit 3, for regulating the processing interval or frequency of the digital audio, thereby regulating the subsequent broadcast interval or frequency of the speaker unit 5.

[0020] Furthermore, it also includes a display unit 8, which is also fixedly arranged based on the gluing machine. The display unit 8 can be connected to the output end of the aforementioned timer module 7, and text data or image data is stored in the data storage unit 6. The timer module 7 displays text prompts or image prompts on the display unit 8 at the same interval or frequency as the broadcast voice data.

[0021] The aforementioned digital audio processing unit 3 is composed of a D / A converter 31 connected to an audio circuit 32 , while the power processing unit 4 is composed of a filter circuit 41 and an amplifier circuit 42 connected to each other.

[0022] During specific use, after the operator presses the flip button of the gluing machine, the generated electrical signal is transmitted to the microprocessor 2. After analysis and processing by the microprocessor 2, the broadcast voice data in the data storage unit 6 is called and transmitted to the digital audio processing unit 3. The digital signal is converted into an electrical signal through the D / A converter 31. The electrical signal generates an audio signal in the audio circuit 32, and then passes through the filtering circuit 41 and the large release circuit 42 for processing and is transmitted to the speaker to emit a prompt sound. The timer module 7 is set to complete the broadcast of the prompt sound at a certain interval or frequency, thereby reducing the material flipping caused by carelessness of the personnel.

[0023] The technical scope of the present invention is not limited to the contents described above. Those skilled in the art can make various deformations and modifications to the above embodiments without departing from the technical concept of the present invention, and these deformations and modifications should all fall within the scope of protection of the present invention.

Claims

1. A gluing voice broadcast prompt device, characterized in that: It comprises a signal input unit (1), a microprocessor (2), a digital audio processing unit (3), a power processing unit (4) and a speaker unit (5), The signal input unit (1) is connected to the input end of the microprocessor (2), and the output end of the microprocessor (2), the digital audio processing unit (3), the power processing unit (4) and the speaker unit (5) are connected in sequence; The signal input unit (1) is a flip button of the gluing machine, and the microprocessor (2), digital audio processing unit (3), function processing unit (4) and speaker unit (5) are all fixedly arranged on the side of the control cabinet of the gluing machine; It also includes a data storage unit (6), in which broadcast voice data is stored. The data storage unit (6) is connected to the microprocessor (2) in a wired or wireless network manner.

2. The gluing voice broadcast prompt device according to claim 1, characterized in that: A timer module (7) is also included. The timer module (7) is arranged between the microprocessor (2) and the data storage unit (6) or between the microprocessor (2) and the digital audio processing unit (3).

3. The gluing voice broadcast prompt device according to claim 2, characterized in that: It also includes a display unit (8), which is fixedly arranged based on the gluing machine and is connected to the output end of the timer module (7).

4. The gluing voice broadcast prompt device according to claim 1, characterized in that: The digital audio processing unit (3) is composed of a D / A converter (31) connected to an audio circuit (32).

5. The gluing voice broadcast prompting device according to claim 1, characterized in that: The efficacy processing unit (4) is composed of a filter circuit (41) and an amplifier circuit (42) connected together.

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