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Simple limiter position detection tool and detection method thereof

A technology for detecting tooling and limiters, applied in instruments, measuring devices, mechanical devices, etc., can solve problems such as the deformation of the main arm and base of the limiter, and the inability to analyze the specific state of the limiter, so as to reduce the measurement The effect of error, easy operation and wide application range

Active Publication Date: 2021-01-01
DONGFENG MOTOR CORP HUBEI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no suitable tool to detect the relative position of the stopper at the door end and the side wall end, and it can only be guaranteed by the accuracy of each mounting hole.
But in fact, through the accumulation of tolerances and the torque tightening process during installation, the main arm of the stopper and the base will be relatively deformed, and it will always exist with the entire vehicle.
[0005] At this stage, the analysis of such problems can only be done by changing the material of the slider or the main arm, and adopting a better wear-resistant fit. Analyze the specific state of the stopper on the vehicle: torsion or flip

Method used

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  • Simple limiter position detection tool and detection method thereof
  • Simple limiter position detection tool and detection method thereof
  • Simple limiter position detection tool and detection method thereof

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Embodiment Construction

[0034]The present invention will be further described in detail below in conjunction with the drawings and specific embodiments.

[0035]Such asfigure 1 As shown, the tool for simple detection of the position of the limiter of the present invention includes a vertical fixed body 1, and also includes a horizontal movable arm 2. One end of the movable arm 2 is hinged on the top of the fixed body 1 through a hinge shaft 3 around the hinge shaft 3 Rotating on a horizontal plane, the movable arm 2 is provided with a sliding groove 4 in the same length direction as the movable arm 2, and a vertical measuring rule 5 is inserted in the sliding groove 4.

[0036]The simple detection tool for the position of the stopper in this embodiment opens the door during detection, such asFigure 4 withFigure 5 As shown, the stopper 16 is pre-hung on the door inner panel 18 through at least two stopper bolts 17, and the fixed body 1 is installed on the door inner panel 18, combined withFigure 6As shown, the me...

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Abstract

The invention relates to the field of automobile door assembly and detection, and discloses a simple limiter position detection tool which comprises a vertical fixed body. The tool further comprises ahorizontal movable arm, one end of the movable arm is hinged to the top of the fixed body through a hinge shaft and rotates around the hinge shaft on a horizontal plane, a sliding groove in the samelength direction as the movable arm is formed in the movable arm, and a vertical measuring ruler is inserted into the sliding groove. The invention further discloses a detection method of the simple limiter position detection tool. According to the simple limiter position detection tool and the detection method thereof, the position of a limiter main arm relative to a limiter base can be specifically measured on a real vehicle, and subsequent analysis strategy assignment is facilitated.

Description

Technical field[0001]The invention relates to the field of automobile door assembly detection, in particular to a simple detection tool for the position of a stopper and a detection method thereof.Background technique[0002]After the door stop is installed, the main arm in contact with the internal slider during use has an inconsistent friction state on the main arm. The specific summary is basically divided into two situations.[0003]The first is that the main arm is in contact with the upper and lower sliders on both sides, and there are few friction marks on one side, and the marks on the other side are all over the full stroke, and even wear; the second is on the same side surface of the main arm. The friction on the two sides is also inconsistent, with more on one side and less on the other. Long-term friction will cause abnormal noise when opening and closing the door, and severely cause the function of the limiter to be lost (it cannot play a limit function).[0004]After the who...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/00G01B5/14
CPCG01B5/0025G01B5/14
Inventor 陈传永宫仲坤李希顺郑溢余勇
Owner DONGFENG MOTOR CORP HUBEI