Inner hole detecting device of workpiece and using method thereof, and detection assembly line

A detection device and workpiece technology, applied in the direction of mechanical diameter measurement, sorting, etc., can solve problems such as the inability to automatically classify workpieces, and achieve the effects of simple and reliable structure, low production and use costs, and fast material distribution speed
CN108613613APending Publication Date: 2018-10-02SHIJIAZHUANG GREE SMALL HOUSEHOLD ELECTRICAL APPLIANCES +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHIJIAZHUANG GREE SMALL HOUSEHOLD ELECTRICAL APPLIANCES
Publication Date
2018-10-02

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Abstract

The invention discloses an inner hole detecting device of a workpiece and a using method thereof, and a detection assembly line. The inner hole detecting device comprises a sorting mechanism arrangedbetween a workpiece waste area and a workpiece qualification area, a detection mechanism, and a determination mechanism. The sorting mechanism is driven to be inclined towards the workpiece waste areaor the workpiece qualification area. The detection mechanism includes a detection rod that is arranged at the sorting mechanism and is plugged with an inner hole of a to-be-detected workpiece cooperatively; and the detection rod has a measuring section corresponding to the inner hole dimension of a qualified workpiece. The determination mechanism is used for determining whether the measuring section is inserted into the inner hole; and the sorting mechanism is inclined based on the determination result of the determination mechanism, so that the workpiece enters the workpiece waste area or the workpiece qualification area. Therefore, a problem that the existing inner hole detecting device can not classify qualified and non-qualified workpieces automatically, simply, and quickly in the prior art is solved.
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Description

technical field

[0001] The invention relates to the technical field of component inner diameter detection, in particular to a workpiece inner hole detection device, a detection assembly line and a method for using the same. Background technique

[0002] In the process of mechanical production and processing, there are strict requirements on the inner diameter of the hole on the workpiece. For example, in the production process of the fan blade shaft sleeve, it is necessary to use the motor shaft matching the fan blade shaft sleeve to detect the fan blade shaft sleeve, and pack the qualified tools, and scrap the unqualified tools. In order to save labor costs and improve detection and screening efficiency, it is necessary to replace manual detection with automated detection equipment, thereby improving the detection efficiency and accuracy of workpieces.

[0003] In order to realize the automatic detection of workpieces with cylindrical structures and improve the detection e...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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