Quartz crystal fine tuning limiting plate moving device

A mobile device and limit plate technology, applied in electrical components, impedance networks, etc., can solve the problems of low work efficiency, unreasonable structural design of linear trimmers, etc., and achieve the effects of simple structure, reasonable design and flexible action

Active Publication Date: 2015-07-15
TONGLING RIKE ELECTRONICS
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a quartz crystal fine-tuning limiting plate moving device with high working efficiency, so as to solve the problems of unreasonable structural design and low working efficiency of the linear fine-tuning machine in the prior art

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  • Quartz crystal fine tuning limiting plate moving device

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Embodiment Construction

[0011] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the following will further elaborate the present invention in combination with specific diagrams and specific examples, but it is not intended to limit the protection scope of the present invention.

[0012] Please refer to figure 1 , a quartz crystal fine-tuning limit plate moving device, including a transverse guide mechanism and a longitudinal guide mechanism installed in the work box 10, the transverse guide mechanism includes two transverse guide rods 9 arranged in parallel, on the two transverse guide rods 9 Both are provided with laterally moving seats 12, wherein one of the laterally moving seats 12 is shaped on a bar-shaped tooth 7 to engage with the lateral transmission gear 11; the longitudinal guiding mechanism includes two longitudinally moving guide rods 4 and The longitudinally fixed guide rods 3 fixed in the working box body 10...

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Abstract

A quartz crystal fine tuning limiting plate moving device relates to the field of a production device of a quartz crystal resonator, solves the problems that a linear fine tuning machine is low in work efficiency in the prior art and comprises a horizontal guiding mechanism and a longitudinal guiding mechanism, wherein the horizontal guiding mechanism comprises two horizontal rods which are arranged on a horizontal moving seat, the horizontal moving seat is provided with strip-shaped teeth which are meshed with the horizontal transmission gears; the longitudinal guiding mechanism comprises two longitudinal moving guide rods and longitudinal fixed guide rods, a sliding mounting plate is arranged on the longitudinal moving guide rods, a fine tuning limiting plate is installed in the sliding mounting plate, the longitudinal moving seats are provided with a longitudinal moving seat, a longitudinal transmission guide rod passes through a guide block fixed on the sliding mounting plate, and the strip-shaped teeth are arranged on the longitudinal moving seat and are meshed with a longitudinal transmission gear. According to the quartz crystal tuning limiting plate moving device, the structural design is reasonable, the movement of the horizontal movement and the longitudinal movement of the fine tuning limiting plate is controlled by the transmission gear, the movement is flexible and accurate, the moving direction is convenient to control, and the defect of the limitation of a conventional linear fine tuning machine with a circular structure is overcome.

Description

Technical field: [0001] The invention relates to the field of quartz crystal resonator production equipment, in particular to a quartz crystal fine-tuning limiting plate moving device. Background technique: [0002] Quartz crystal resonators are also called quartz crystals, commonly known as crystal oscillators. They are resonant components made of the piezoelectric effect of quartz crystals. Used together with semiconductor devices and resistance-capacitance components, a quartz crystal oscillator can be formed. Quartz crystal oscillators are high-precision and high-stability oscillators, which are widely used in various oscillating circuits such as color TVs, computers, remote controls, etc., as well as frequency generators in communication systems, generating clock signals for data processing equipment and Provides a reference signal for a specific system. [0003] In the prior art, the main body of the linear fine-tuning machine used in the production of quartz crystal...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H03H3/02
Inventor 谢小东
Owner TONGLING RIKE ELECTRONICS
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