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Accelerometer core assembling device and method

An accelerometer and assembly device technology, applied in auxiliary devices, workpiece clamping devices, metal processing equipment, etc., can solve the problems of substandard coaxiality of watch core assembly, improve assembly quality, ensure assembly coaxiality, The effect of improving assembly accuracy

Pending Publication Date: 2022-02-25
航天科工惯性技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an accelerometer core assembly device and assembly method to solve the problem that the coaxiality of the core assembly is not up to standard in the prior art

Method used

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  • Accelerometer core assembling device and method
  • Accelerometer core assembling device and method
  • Accelerometer core assembling device and method

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Embodiment Construction

[0039] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described with reference to the accompanying drawings. Wherein, the use of adjective or adverbial modifiers "upper" and "lower", "top" and "bottom", "inner" and "outer" is only for relative reference between groups of terms and is not descriptive. Any specific directional constraints on the modified term. In addition, the terms "first", "second" and so on are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, the definition of "first" , "second", etc. may expressly or implicitly include one or more of these features. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0040] like Figure 1 to Fig...

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Abstract

The invention provides an accelerometer core assembling device and method, and the device comprises a positioning assembly which comprises a supporting seat and a positioning sleeve which can be separately butted with the supporting seat, the supporting seat is provided with an insertion groove, the insertion groove can be coaxially matched with a lower torquer, the positioning sleeve is internally provided with a positioning cavity, the positioning cavity can be coaxially matched with an upper torquer, when the supporting base and the positioning sleeve are in butt joint, the insertion groove is communicated with the positioning cavity, and the central axis of the insertion groove coincides with the central axis of the positioning cavity. The device also comprises a pressurizing assembly which comprises a fixing frame with a base and a pressurizing rod which can be connected with the fixing frame in a linear moving mode and is arranged opposite to the base. According to the invention, the coaxiality of meter core assembly is ensured, and the assembly quality is improved.

Description

technical field [0001] The invention relates to the technical field of accelerometers, in particular to an assembling device and an assembling method for an accelerometer watch core. Background technique [0002] The watch movement is composed of an upper torque device, a pendulum assembly and a lower torque device connected by a belly belt. The upper torque device, the pendulum assembly, and the lower torque device all have a circular outer circumference with the same diameter, and the pendulum assembly is clamped by the upper torque device and the lower torque device. hold in the middle. The lower torque device has terminal posts, which are used to realize the electrical connection between the pendulum assembly and external equipment. After the watch movement is assembled, the ideal state is that the central axes of the upper torque device and the lower torque device coincide with the central axis of the pendulum assembly, and the relative positions of the above three com...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/04B25B11/02
CPCB23K37/0435B25B11/02Y02E30/30
Inventor 刘洋徐国栋杨杏敏吴楠潘天鹏彭振新顾文华刘伶艳
Owner 航天科工惯性技术有限公司
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