Size detection device
A technology of size inspection and inspection table, applied in the field of inspection, can solve the problems of reducing inspection efficiency, increasing product defect rate, increasing workload, etc., to achieve the effect of improving convenience and efficiency
Active Publication Date: 2018-11-06
YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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Problems solved by technology
[0002] At present, the go-no-go gauge is the main tool for quality personnel to test the product size. The commonly used go-no-go gauge is mainly made by engineers according to the upper and lower tolerance limits of the product. Generally, the go-no-go gauge and the no-go gauge are used separately during testing, and they are inspected in batches. , In this way, on the one hand, the workload is increased and the efficiency of detection is reduced. On the other hand, when the outer casing of the detection product is a metal casing, the more measurements are made, the easier it is to cause scratches on the metal casing of the product, which increases the number of products. defective rate
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[0040] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0041] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways than described here. Therefore, the protection scope of the present invention is not limited by the specific implementation disclosed below. Example limitations.
[0042] Refer below Figure 1 to Figure 11 A dimension detection device provided in a specific embodiment of the present invention will be described.
[0043] The embodiment of the first aspect of the presen...
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The invention provides a size detection device, comprising a fixing support and a pushing block; the fixing support is provided with a placement groove; the bottom wall of the placement groove is provided with a through hole; one end of the member to be detected is attached to the side wall of the placement groove; the pushing block is installed inside the through hole; one end of the pushing block which is close to the placement groove is provided with a first detection table and a second detection table in a stepped manner; in the process of the pushing block sliding toward the placement groove in the through hole, if the first detection table does not interfere with the other end of the member to be detected, and the second detection table interferes with the member to be detected, the size of the member to be detected is not qualified, otherwise, the size of the member to be detected is not qualified. Through the scheme technology, whether the size of the member to be detected is qualified can be detected at a time by only pushing the pushing block, and the member to be detected does not need to be fixed during the detection and the detection can be performed by putting the member to be detected in the placement groove of the fixing support, which improves the convenience and efficiency of detection.
Description
technical field [0001] The invention relates to the technical field of detection, in particular to a size detection device. Background technique [0002] At present, the go-no-go gauge is the main tool for quality personnel to test the product size. The commonly used go-no-go gauge is mainly made by engineers according to the upper and lower tolerance limits of the product. Generally, the go-no-go gauge and the no-go gauge are used separately during testing, and they are inspected in batches. , In this way, on the one hand, the workload is increased and the efficiency of detection is reduced. On the other hand, when the outer casing of the detection product is a metal casing, the more measurements are made, the easier it is to cause scratches on the metal casing of the product, which increases the number of products. bad rate. [0003] Therefore, how to design a size detection device that can improve detection efficiency has become an urgent problem to be solved. Contents...
Claims
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IPC IPC(8): G01B5/00
CPCG01B5/00G01B5/0002
Inventor 冀方冉
Owner YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD