A detection method for assembly depth

A technology of in-depth inspection and assembly, which is used in metal processing equipment, sorting, metal processing, etc., can solve the problem of difficulty in ensuring the consistency of the assembly quality of the sealing head and the sealing head sheath, the reliability of the detection quality is not high, and the detection is difficult. and other problems, to achieve the effect of reducing manual detection intervention, avoiding uncertainty interference, and reducing labor intensity

Active Publication Date: 2021-06-18
SICHUAN NIGALE BIOTECH
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Problems solved by technology

At present, the detection of the assembly depth between the sealing head and the sealing head sheath is carried out manually by means of the cylinder operation method, which is not only difficult to detect, low in detection efficiency, but also has low reliability of detection quality, and it is difficult to ensure the sealing Consistency of assembly quality between head and seal head boot

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  • A detection method for assembly depth
  • A detection method for assembly depth
  • A detection method for assembly depth

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Embodiment Construction

[0023] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0024] Such as figure 1 As shown, in the process of assembling the tubular fitting 1 and the cylindrical fitting 2 into an assembly, it is necessary to detect the assembly depth of the cylindrical fitting 2 inserted into the cavity of the tubular fitting 1 . When specifically detecting the assembly depth of the assembly, it includes a detection rod 5, a first cylinder 6, a take-out device 7, a controller 8, and a press-in device 9. The detection rod 5 preferably adopts a T-shaped structural member, and the detection rod 5 A pressure sensor 11 and a position sensor 12 are respectively installed on...

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Abstract

The invention provides a method for detecting the assembly depth of an assembly. The assembly depth is detected by a detection rod cooperating with a controller. The detection rod is driven by a first cylinder, and a position sensor, a pressure sensor and a spring are arranged on the detection rod, including the following steps: S1, according to the relationship between the deformation of the spring and the force, determine the qualified range of the elastic force of the spring; S2, detect the position of the cylindrical fitting in the cavity of the tubular fitting through the position sensor, and feed back the position signal to the controller; the elastic force between the spring and the assembly mold is detected by the pressure sensor, and the elastic force signal is fed back to the controller; S3, the elastic force signal is judged by the controller, when the controller determines that the elastic force of the spring exceeds the set When the specified elastic force is within the qualified range, an alarm signal will be issued. The invention can effectively improve the detection efficiency of the assembly depth of the assembly, and improve the consistency level of the assembly quality of the assembly.

Description

technical field [0001] The invention relates to the field of assembly depth detection of assemblies, in particular to an assembly depth detection method for detecting the assembly depth of cylindrical fittings in tubular fittings. Background technique [0002] During the assembly and production process of cylindrical fittings and tubular fittings, it is usually necessary to detect the assembly depth of the cylindrical fittings pressed into the tubular fittings. [0003] For example, in the assembly operation of the sealing head and the sealing head jacket, such as figure 1 As shown, the tubular fitting 1 is the sealing head sheath, and the cylindrical fitting 2 is the sealing head. If the assembly depth of the sealing head pressed into the sealing head sheath is insufficient, it is easy to cause the subsequent process to be inoperable. If the assembly depth is too deep, It may make the sealing head not easy to break off, making it difficult to use. Therefore, in the assemb...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B07C5/08B07C5/36B23P19/027B23P19/10B23P19/12
CPCB07C5/08B07C5/361B07C5/362B23P19/027B23P19/102B23P19/105B23P19/12
Inventor 李行行李小莉
Owner SICHUAN NIGALE BIOTECH
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