描述

573-935-202C 在精密制造、機(jī)械加工等領(lǐng)域，振動模塊可以用于控制和調(diào)節(jié)設(shè)備的振動

不同類型的高性能振動模塊工作原理有所不同。以振動時效工藝原理為例，其主要由主控機(jī)系統(tǒng)、激振器、測振傳感器、控制輸出線、低噪聲屏蔽電纜、C形卡具以及彈性支撐墊組成。時效開始前，將被振構(gòu)件置于橡膠支撐墊上，用C形卡具將激振器和構(gòu)件剛性固定在一起。將激振器通過控制輸出線連接到主機(jī)，將傳感器通過低噪聲屏蔽電纜連接到主機(jī)，至此準(zhǔn)備工作完成。打開主機(jī)，按啟動鍵后激振器開始工作，傳感器將振幅數(shù)據(jù)傳送給主機(jī)。

第一階段為掃頻階段，在該階段激振器從2000轉(zhuǎn)到8000轉(zhuǎn)開始掃頻，573-935-202C用于尋找構(gòu)件的共振頻率。當(dāng)接近構(gòu)件的共振頻率時，掃頻曲線出現(xiàn)上升趨勢，最終達(dá)到最高點(diǎn)后下降，系統(tǒng)自動記錄該點(diǎn)的轉(zhuǎn)速，即為該構(gòu)件的共振頻率，然后進(jìn)入時效階段。

在時效階段激振器保持在共振頻率下工作，從宏觀上看構(gòu)件處于共振狀態(tài)，此時激振器施加的動應(yīng)力加上構(gòu)件的內(nèi)應(yīng)力大于材料的屈服極限，使構(gòu)件發(fā)生微觀塑性形變。從微觀上看，應(yīng)力集中點(diǎn)的金屬晶體會向晶體分布較為松散的區(qū)域滑移，直至構(gòu)件內(nèi)應(yīng)力達(dá)到均化后趨于穩(wěn)定。時效前期構(gòu)件內(nèi)應(yīng)力的均化會使曲線表現(xiàn)出較大的變化，應(yīng)力被均化后曲線也趨于平穩(wěn)。時效階段在達(dá)到設(shè)定的時間時結(jié)束。

接下來進(jìn)入第二次掃頻階段，該階段同第一次掃頻階段流程相同，573-935-202C得出的曲線數(shù)據(jù)用于同第一次掃頻的曲線數(shù)據(jù)進(jìn)行對比。根據(jù)振動時效機(jī)械行業(yè)標(biāo)準(zhǔn)，通過兩次掃頻數(shù)據(jù)變化來判斷消除應(yīng)力的效果，兩次數(shù)據(jù)變化量越大表明消除的應(yīng)力越多

573-935-202C 高性能振動模塊廣泛應(yīng)用于各種需要振動檢測和控制的場景，以下是一些主要的應(yīng)用場景：

安全監(jiān)測系統(tǒng)：振動模塊可以用于門窗、保險(xiǎn)柜等設(shè)備的安全防盜監(jiān)測，當(dāng)受到外力作用時，它可以感知到并發(fā)出警報(bào)。
振動控制：在精密制造、機(jī)械加工等領(lǐng)域，振動模塊可以用于控制和調(diào)節(jié)設(shè)備的振動，以提高產(chǎn)品的質(zhì)量和精度。
環(huán)境監(jiān)測：在地震、地質(zhì)災(zāi)害預(yù)警等環(huán)境監(jiān)測領(lǐng)域，高性能的振動模塊可以用來檢測和監(jiān)測微小的振動和位移，以實(shí)現(xiàn)對地震、地質(zhì)災(zāi)害的預(yù)警和防范。
機(jī)械設(shè)備狀態(tài)監(jiān)測：在大型機(jī)械設(shè)備、車輛、船舶等運(yùn)行過程中，振動模塊可以用于監(jiān)測設(shè)備的運(yùn)行狀態(tài)和故障預(yù)警，預(yù)防設(shè)備損壞和維護(hù)成本。
聲學(xué)研究：在聲音傳播、噪聲控制、音樂設(shè)備等領(lǐng)域，高性能振動模塊也可以用于研究和控制聲音的傳播和振動。
總之，高性能振動模塊的應(yīng)用場景廣泛，涵蓋了安全防范、精密制造、環(huán)境監(jiān)測、機(jī)械設(shè)備狀態(tài)監(jiān)測和聲學(xué)研究等多個領(lǐng)域。隨著科技的發(fā)展，高性能振動模塊的性能和功能也在不斷提升，其應(yīng)用場景也將不斷擴(kuò)大。

573-935-202C 在精密制造、機(jī)械加工等領(lǐng)域，振動模塊可以用于控制和調(diào)節(jié)設(shè)備的振動

Different types of high-performance vibration modules work differently. Taking the principle of vibration aging process as an example, it is mainly composed of main control system, vibration exciter, vibration sensor, control output line, low noise shielded cable, C-shaped clamp and elastic support pad. Before the aging begins, the vibrated member is placed on the rubber support pad, and the exciter and the member are rigidly fixed together with the C-shaped clamp. Connect the shaker to the host via the control output line and the sensor to the host via the low noise shielding cable. Open the host, press the start key after the shaker starts to work, the sensor transmits the amplitude data to the host.

The first stage is the sweep stage, in which the shaker starts to sweep from 2000 to 8000 RPM, 573-935-202C is used to find the resonance frequency of the component. When approaching the resonance frequency of the component, the sweep frequency curve appears an upward trend, and finally decreases after reaching the highest point. The system automatically records the rotational speed of the point, that is, the resonance frequency of the component, and then enters the aging stage.

In the aging stage, the exciter keeps working at the resonance frequency, and the component is in the resonance state from a macroscopic point of view. At this time, the dynamic stress exerted by the exciter and the internal stress of the component are greater than the yield limit of the material, which causes the microplastic deformation of the component. From the microscopic point of view, the metal crystal at the stress concentration point will slip to the region with relatively loose crystal distribution until the internal stress of the member reaches the homogenization and tends to be stable. The curve will show great changes due to the homogenization of the internal stress in the pre-aging period, and the curve will become stable after the stress is homogenized. The prescription period ends when a set time is reached.

Next, it enters the second frequency sweep stage, which is the same as the first frequency sweep stage, and the curve data obtained from 573-935-202C is used to compare with the curve data of the first frequency sweep. According to the industry standard of vibration aging machinery, the effect of stress relief is judged by the change of the frequency data of two sweeps, and the greater the change of the data of two times, the more stress is eliminated

573-935-202C High-performance vibration modules are widely used in a variety of scenarios requiring vibration detection and control. The following are some of the main application scenarios:

Safety monitoring system: Vibration module can be used for security anti-theft monitoring of doors and Windows, safes and other equipment, when subjected to external force, it can sense and issue an alarm.
Vibration control: In precision manufacturing, machining and other fields, vibration modules can be used to control and adjust the vibration of equipment to improve the quality and accuracy of products.
Environmental monitoring: In the field of environmental monitoring such as earthquake and geological disaster warning, high-performance vibration modules can be used to detect and monitor small vibration and displacement to achieve early warning and prevention of earthquake and geological disasters.
Mechanical equipment condition monitoring: In the operation process of large mechanical equipment, vehicles, ships, etc., vibration modules can be used to monitor the operating status of equipment and fault warning, to prevent equipment damage and maintenance costs.
Acoustic research: In the fields of sound propagation, noise control, music equipment, etc., high-performance vibration modules can also be used to study and control the propagation and vibration of sound.
In short, high-performance vibration modules have a wide range of application scenarios, covering many fields such as safety prevention, precision manufacturing, environmental monitoring, mechanical equipment condition monitoring and acoustic research. With the development of science and technology, the performance and function of high-performance vibration modules are also constantly improving, and their application scenarios will continue to expand.

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Company Introduction:
Chengdu Sunshine Xihe Co., Ltd. specializes in one-stop procurement consulting for imported industrial spare parts, offering original equipment and professional discontinued parts services. We are committed to providing efficient and reliable automation solutions for our customers. Customer support fast responseThe network of partners spans all continentsGlobal partner networkAlways achieve more delivery, be it parts, service or speed



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