Automobile valve tappet surface runout detection device

A detection device and runout technology, applied in the direction of measuring devices, mechanical measuring devices, mechanical devices, etc., can solve the problems of poor result accuracy, slow detection speed, low work efficiency, etc., and achieve high work efficiency, high accuracy, The effect of high degree of automation

Inactive Publication Date: 2017-07-07
TIANJIN RUIPU TIANSHENG AUTO PARTS MFG
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This manual operation method is mostly determined by the experience of the inspectors, not only the detection speed is slow, but also the accuracy of the detection resu

Method used

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  • Automobile valve tappet surface runout detection device

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[0016] The present invention will be described in detail below in conjunction with the drawings.

[0017] Such as figure 1 As shown, the detection device for the end face of an automobile valve lifter of the present invention includes a base 1, a leveler 2, a V-shaped iron 3, a fixing clip 4, a U-shaped iron 5, a detection probe 6, a rotating shaft 7, and a connection Rod 8, dial indicator 9, detection platform 10, fastening clamp 11, motor 12, numerical control instrument 13, positioning plate 14, valve lifter 15, end surface 16.

[0018] The left end of the base 1 is provided with a leveler 2 for ensuring the level of the base 1.

[0019] The right side of the leveler 2 is provided with a V-shaped iron 3 for placing the main body of the valve lifter 15, a fixing clip 4 is provided on the V-shaped iron 3, and a U-shaped iron 5 for placing the end face 16 is provided on the right side of the V-shaped iron 3. A positioning plate 14 is arranged on the U-shaped iron 5, and a detection...

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Abstract

The invention provides a detection device for the beating amount of the end surface of an automobile valve tappet, which includes a base, a leveler, a V-shaped iron, a fixing clip, a U-shaped iron, a detection probe, a rotating shaft, a connecting rod, a dial indicator, a detection platform, a tightening Fixing clip, motor, numerical control instrument, positioning plate, the left end of the base is equipped with a leveler to ensure the level of the base, the right side of the leveler is equipped with a V-shaped iron for placing the main body of the valve lifter, and a fixed clip is installed on the V-shaped iron , The right side of the V-shaped iron is provided with a U-shaped iron for placing the end face. The clip is fixed on the detection platform, the left side of the dial indicator is connected with a connecting rod, the left end of the connecting rod is provided with a rotating shaft driven by a motor, and the detection probe is connected to the rotating shaft, and the right side of the dial indicator is provided with a numerical control instrument, which is connected with the electric motor of the dial indicator. connect. The invention has the beneficial effects of high work efficiency, high precision and high degree of automation.

Description

technical field [0001] The invention belongs to the technical field of valve lifters, and in particular relates to a detection device for the runout amount of the end face of an automobile valve lifter. Background technique [0002] End runout is an important index to measure the quality of the valve lifter. If the end face is unqualified, it will seriously affect the operation of the internal combustion engine. The existing detection method is usually to place the reference axis of the valve lifter on the V-shaped iron on the flat plate, and put the square Lean against the end face of the valve lifter and measure the runout value with a feeler gauge. This manual operation method mostly relies on the experience of inspectors to determine, not only the detection speed is slow, but also the accuracy of the detection results is poor. Therefore, the existing detection method for the runout of the end surface of the valve lifter has the disadvantages of low work efficiency, poor...

Claims

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Application Information

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IPC IPC(8): G01B5/00
CPCG01B5/00
Inventor 郭宗强
Owner TIANJIN RUIPU TIANSHENG AUTO PARTS MFG
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