Modular oscillating system
An oscillating system and modular technology, applied in electric processing equipment, metal processing equipment, circuits, etc., can solve problems such as poor stability, susceptibility to external interference, and inconsistency of component parameters, and achieve strong anti-interference ability and stable waveform output , strong practical effect
Inactive Publication Date: 2016-08-24
NINGBO ZHENHAI CALLCHING ELECTRIC TECH
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Problems solved by technology
[0004] The purpose of the present invention is to provide a modular oscillation system, aiming to solve the problem that the oscillation circuit of the high-frequency power supply of the fast wire cutting machine tool provided by the prior art has poor stability during operation and is easily subject to external interference. When using a device, it is easy to cause the problem of inconsistency in the parameters of the components
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[0017] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0018] figure 1 The structure of the modular oscillation system provided by the embodiment of the present invention is shown. For ease of description, only parts related to the embodiments of the present invention are shown.
[0019] This modular shaking system includes:
[0020] A signal input module 11 for receiving signals collected from the outside and outputting the received signals;
[0021] Connected with the signal input module 11, it is used to convert the input signal into an AC signal with a certain amplitude and a certain frequency, generate AC oscillation, and use it as a signal sou...
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The invention is suitable for the technical field of power electronics and provides a modular oscillating system. The modular oscillating system is formed by connecting a signal input module, an oscillating control module and a signal output module. The signal input module receives signals collected from the outside. The oscillating control module is used for converting the input signals into alternating-current signals with certain amplitude and certain frequency, alternating-current oscillation is generated and serves as a signal source, and meanwhile clock pulse counting is conducted, and the oscillating control module is also used for regularly generating beat pulses and pulse sequences in a frequency division mode and conducting digital operation. The signal output module is used for outputting the signals processed by the oscillating control module. By the adoption of the modular oscillating system, the problems that according to an oscillating circuit of a high-frequency power source of an existing rapid wire feeding linear cutting machine, machining is unstable, the oscillating circuit is prone to being interfered by the outside, and parameters of elements are inconsistent during batch production are well solved. The modular oscillating system is stable in wave form output, high in interference resistance, simple in structure, high in practicability, and high in application and popularization value.
Description
technical field [0001] The invention belongs to the technical field of power electronics, and in particular relates to a modular oscillation system. Background technique [0002] At present, the oscillating circuit of the high-frequency power supply of the fast wire cutting machine tool is mainly composed of two major circuits: (1) the analog circuit part: composed of 555 time base integrated circuits and some resistors and capacitors; (2) the digital circuit part: composed of digital integrated circuits . [0003] The oscillating circuit of the high-frequency power supply of the fast wire cutting machine tool provided by the prior art has poor stability during operation and is susceptible to external interference. When it is used for mass production of components, it is easy to cause inconsistent parameters of the components. Contents of the invention [0004] The purpose of the present invention is to provide a modular oscillation system, aiming to solve the problem tha...
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IPC IPC(8): B23H7/14
Inventor 匡小红
Owner NINGBO ZHENHAI CALLCHING ELECTRIC TECH