Apparatus and method for gluing and positioning angular accelerometer sensitive component ring
A technology of angular accelerometer and positioning device, which is applied in the direction of measuring acceleration, velocity/acceleration/shock measurement, acceleration measurement using inertial force, etc. It can solve the problem that the relative position of the sensor structure shell and the sensitive component ring is not fixed, and the sensitive component The ring is easy to break and other problems
Active Publication Date: 2021-09-14
BEIJING AUTOMATION CONTROL EQUIP INST
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[0004] The invention provides an angular accelerometer sensitive component ring bonding positioning device and method, which can solve the technical problems in the prior art that the relative position between the sensor structure shell and the sensitive component ring is not fixed and the sensitive component ring is easily broken
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[0024] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0025] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit t...
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The invention provides a ring bonding positioning device and method for sensitive components of an angular accelerometer. The device includes a base, a positioning inner core, a vertical positioning pressure block and a locking assembly. In the cavity, the first positioning accommodating cavity is used for positioning the sensor structural housing, the positioning inner core is detachably set at the set position of the sensor structural housing, and the second positioning accommodating cavity of the positioning inner core is used to realize the sensitive component ring The relative position between the ring and the sensor structure housing is fixed, the vertical positioning block is used to limit the vertical movement of the ring of the sensitive component of the angular velocity meter, and the locking component is used to apply a set pressure to the ring of the sensitive component of the angular velocity meter The force is used to realize the relative position fixation between the ring of the sensitive component and the housing of the sensor structure. The technical solution of the present invention is applied to solve the technical problem in the prior art that the relative position between the sensor structure housing and the ring of the sensitive component is not fixed and the ring of the sensitive component is easily broken.
Description
technical field [0001] The invention relates to the technical field of molecular electronic angular accelerometers, in particular to a ring bonding positioning device and method for sensitive components of an angular accelerometer. Background technique [0002] The molecular electron angular accelerometer is used to measure the angular acceleration signal of the carrier relative to its corresponding axis. Create a potential difference. The potential difference between the two ends of the conversion device is measured by the electrodes, and the electrical signal corresponding to the external angular acceleration signal is directly obtained, and the electrical signal is accumulated and output through the converter electrodes. [0003] The sensitive component ring is used to carry the working liquid of the molecular electronic angular accelerometer, which is one of the key structural components of the molecular electronic angular accelerometer. The sensitive component ring is...
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IPC IPC(8): G01P15/08
CPCG01P15/0802G01P15/0888
Inventor 郑辛孙荣凯秦杰
Owner BEIJING AUTOMATION CONTROL EQUIP INST