Detection device and detection method suitable for driving box

A detection device and drive box technology, applied in the direction of measuring device, measuring device casing, motor generator testing, etc., can solve problems such as hidden quality problems, assembly process errors, gear jams, etc., to achieve product quality control, product quality stability, Avoid the effects of uncontrollable factors
CN112379263APending Publication Date: 2021-02-19GREE ELECTRIC APPLIANCES WUHAN +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
GREE ELECTRIC APPLIANCES WUHAN
Publication Date
2021-02-19

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Abstract

The invention relates to a detection device suitable for a driving box. The detection device comprises a rack which is provided with a driving box fixing tray, the driving box fixing tray is providedwith an accommodation space for placing the driving box, the upper end of the accommodation space is provided with a proximity switch sensor, the lower end of the accommodation space is provided witha return sensor, a synchronous encoder is arranged in the accommodation space, the detection device further comprises a control module, the driving box, the proximity switch sensor, the return sensorand the synchronous encoder are all connected with the control module, and the free end of a stepping motor of the driving box is connected with the synchronous encoder. The invention also relates toa method for detecting the driving box by the detection device.
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Description

technical field

[0001] The invention relates to the technical field of air conditioners, in particular to a detection device and a detection method suitable for a drive box. Background technique

[0002] At present, the drive box for the left-right and up-down swing of the household air conditioner indoor unit needs the operator to manually assemble the parts. The drive box is composed of a stepping motor, a plastic gear, a drive box bottom case, a plastic transmission shaft and other mechanisms, and manual work is required. There are errors in the assembly process, and it is easy to cause gear jams, and the length of the telescopic parts of the drive box does not meet the design requirements, and there are quality risks. Contents of the invention

[0003] Aiming at the technical problems existing in the prior art, the present invention provides a detection device suitable for the drive box, which can be applied to the existing drive box assembly production line, and the d...

Claims

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