Measuring scale for improving stepless speed change ratio measurement

A technology of infinitely variable speed and measuring ruler, applied in the field of gearboxes, can solve the problems such as the inability to measure the pulley and the inability to observe the pulley shaft conveniently and intuitively, and achieve the effect of stabilizing the measuring process, increasing the stability and ensuring the stability.

Pending Publication Date: 2022-01-21
柳州赛克科技发展有限公司
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] The gearbox needs to measure its pulley and pulley shaft. The existing technology is to locate through the central axis of the pulley shaft, and only the pulley shaft can be measured, and the pulley cannot be measured. In addition, the observation field of view is limited by the measurement hole, which cannot Convenient and intuitive observation of the entire circumference of the pulley shaft

Method used

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  • Measuring scale for improving stepless speed change ratio measurement
  • Measuring scale for improving stepless speed change ratio measurement
  • Measuring scale for improving stepless speed change ratio measurement

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0024] Please refer to figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 ,in, figure 1 It is a structural schematic diagram of the present invention; figure 2 It is a structural schematic diagram of the disassembly of the measuring scale body and the handle in the present invention; image 3 It is a structural schematic diagram of the measuring scale body and the pulley shaft in the present invention; Figure 4 It is a structural schematic diagram of a pulley of the measuring scale body in the present invention;

[0025] Figure 5 It is a structural schematic diagram of the pulley assembly of the measuring scale body in the present invention; the present invention provides a measuring scale for improving the measurement of infinitely variable speed ratio, including the measuring scale body 1 .

[0026] In the specific implementation pr...

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Abstract

The invention provides a measuring scale for improving stepless speed change ratio measurement, and relates to the technical field of gearboxes. The measuring scale comprises a measuring scale body, one side of the lower surface of the measuring scale body is fixedly connected with a limiting ring, the measuring scale body is provided with a clamping groove, two corresponding side surfaces of the measuring scale body are both provided with scale marks, the measuring scale body is in a concave fan shape, and the measuring scale body is made of plastic. The measuring scale body is made of plastic, existing production equipment is utilized, cost is low, due to the fact that the design concept and thought of a straight scale are adopted, learning cost is avoided, operation is easy, an end face positioning mode is adopted, so that the measuring tool can measure the speed ratio of a driving belt wheel I and a belt wheel shaft or the speed ratio of a driven belt wheel I and the belt wheel shaft no matter whether the assembly is disassembled or not, meanwhile, the measuring scale can be popularized for other follow-up transmissions of a company, and the measuring scale body is made of plastic and does not need to be rust-proof.

Description

technical field [0001] The invention relates to the technical field of gearboxes, in particular to a measuring stick for improving the measurement of continuously variable speed ratios. Background technique [0002] The gearbox is a device that changes the speed ratio and direction of motion. It is used in automobiles, tractors, ships, machine tools and various machines to change the torque, speed and direction of motion transmitted from the driving shaft to the driven shaft according to different working conditions. . [0003] The gearbox needs to measure its pulley and pulley shaft. The existing technology is to locate through the central axis of the pulley shaft, and only the pulley shaft can be measured, and the pulley cannot be measured. In addition, the observation field of view is limited by the measurement hole, which cannot Convenient and intuitive observation of the entire circumference of the pulley shaft. [0004] For this reason, we propose a measuring stick f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B3/04G01B5/00G01B5/08G01M13/02
CPCG01B3/04G01B5/00G01B5/08G01M13/02
Inventor 魏森文敏蓝余永焦鹏飞李良
Owner 柳州赛克科技发展有限公司
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