Tool and method for measuring inner and outer diameter length of brake disc
A length measurement and brake disc technology, applied in the field of measurement, can solve the problems of unfavorable rapid measurement, time-consuming and labor-intensive measurement of the inner and outer diameter of the brake disc, etc., and achieve the effect of saving time and effort in measurement
Active Publication Date: 2021-12-21
山东裕东汽车零部件有限公司
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Problems solved by technology
In order to ensure the quality of the brake discs, it is necessary to measure the inner and outer diameters of the brake discs. Previously, the inner and outer diameters of the brake discs were measured by manual measurement tools. Metering is time-consuming and laborious, which is not conducive to rapid metering
Method used
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Embodiment
[0038] see figure 1 As shown, a measuring tool for the inner and outer diameters of a brake disc includes a base 1, a control box 2 and a brake disc 4; a support assembly is provided on the top of the rear side of the base 1, and the brake disc 4 is evenly placed on the support assembly, and the support assembly includes a support seat 6 and spacer 7, the spacer 7 is arranged at both ends of the top of the base 1, the support seat 6 is fixed on the top of the spacer 7, and the brake disc 4 is evenly arranged on the top of the support seat 6 to realize the support of the brake disc 4;
[0039] see Figure 1-11 As shown, the base 1 is provided with a metering structure 5 for measuring the inner and outer diameters of the brake disc 4 on the rear side of the support assembly. The metering structure 5 includes a third cylinder 51, a conductive slip ring 52, an L-shaped support frame 53, a rotating motor 55, and Plate 56, outer diameter length measurement structure, inner diameter...
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The invention provides a tool for measuring the length of the inner and outer diameters of a brake disc and a method thereof. The technical proposal is as follows: a base, a control box and a brake disc; a support assembly is arranged on the top of the rear side of the base, and the brake disc is evenly placed on the support assembly, and the base A measuring structure for measuring the inner and outer diameters of the brake disc is provided on the back of the support assembly, and a translation structure for the translation of the brake disc is provided on the base at the front of the support assembly. Connection; the specific steps of the measurement method are as follows: Step 1: Place the brake disc on the support assembly; Step 2: Translate the brake disc on the support assembly to the right below the measurement structure in sequence; Step 3: The first step of the measurement structure The three cylinders drive the outer diameter length measurement structure and the inner diameter length measurement structure to move; the beneficial effects of the invention are: the invention realizes multi-point measurement without frequent adjustment of measurement tools, and the measurement of the inner and outer diameters of the brake disc saves time and labor, and is conducive to rapid measurement.
Description
technical field [0001] The invention relates to the technical field of measurement, in particular to a tool for measuring the length of the inner and outer diameters of a brake disc and a method thereof. Background technique [0002] Metrology is the use of technical and legal means to achieve unit unity and accurate and reliable measurement. In the measurement process, the measuring tools and instruments used are considered to be standard, and they are used to calibrate and verify the measured measuring tools and instruments and equipment to measure and ensure the reliability of the measurement results obtained when using the tested measuring tools and instruments for measurement. Measurement involves the definition and conversion of measurement units; the measures, procedures, and legal systems that must be taken to transmit the value and ensure the uniformity of the value. [0003] The brake disc is an important safety component used in automobiles, and it is a disc-shap...
Claims
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IPC IPC(8): G01B7/02G01B7/12G01B7/13B25B11/00
CPCG01B7/02G01B7/12G01B7/13B25B11/00
Inventor 孙兆耕郑祖智刁志伟曹立军陈文翰
Owner 山东裕东汽车零部件有限公司