Unlock instant, AI-driven research and patent intelligence for your innovation.

Split-type measuring tool

A measuring tool and a separate technology, applied in the field of measuring tools, can solve the problems of inaccurate data and scrapped workpieces, and achieve the effect of objective data reading, easy and flexible measurement and reading

Inactive Publication Date: 2014-12-24
胡达广
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since it is very easy to move the position of the cursor during the exit process, the data read at this time is often inaccurate
When this happens during processing, it is easy to scrap the workpiece if you don’t pay attention.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Split-type measuring tool
  • Split-type measuring tool
  • Split-type measuring tool

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0018] example 1, This embodiment takes the most commonly used caliper as an example to illustrate its structure and working principle, and the present invention is also applicable to other measuring instruments, such as micrometers and the like. The present invention divides measuring tool into two parts, as figure 2 and Figure 4 shown. The first part mainly includes the electronic measuring device and the radio transmitting device, and the electronic measuring device is connected with the radio transmitting device. This part of the electronic measuring device includes the hardware used for measuring, such as ruler body, inner and outer jaws, vernier scale, grating and optical telecommunication reading circuit, etc., which are used to convert the physical size of the workpiece into electronic signals. The function of the radio transmitting device in the present invention is a device that can encode or directly modulate the digital electrical signal measured by the elect...

example 2

[0021] Example 2, This embodiment takes the most commonly used caliper as an example to illustrate its structure and working principle, and the present invention is also applicable to other measuring instruments, such as micrometers and the like. The invention divides the measuring tool into two parts. The first part mainly includes an electronic measuring device and a data output circuit, and the electronic measuring device is connected with a data output interface. This part of the electronic measuring device includes the hardware used for measuring, such as the ruler body, the inner and outer jaws, the grating and the photoelectric reading circuit, etc., and all the components used to convert the physical size of the workpiece into electrical signals; the second part Parts mainly include display device and data input circuit. The first part and the second part are connected together through a data cable. In this way, no matter where the user is in any position and in any...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a split-type measuring tool and belongs to the technical field of measuring tools. In order to bring convenience to a user for reading data on the measuring tool while measuring a workpiece, the technical scheme includes that the measuring tool is divided into two parts, the first part is a measuring and transmitting part, and the second part is a receiving and displaying part; the first part mainly comprises an electronic measurement unit and a radio transmission unit, and electronic data measured by the electronic measurement unit are transmitted out through the radio transmission unit by the aid of radio waves; the second part mainly comprises a radio receiving unit and a displaying unit, and the radio receiving unit receives the radio waves transmitted from the radio transmission unit and demodulates the electronic data which are displayed through the displaying unit. The split-type measuring tool has the advantages that a mode that measurement and displaying are split is adopted, so that the first part is capable of measuring dimensions of the workpiece at any positions and in any posture in favor of accurate measurement without affecting the user in reading the data.

Description

technical field [0001] The present invention belongs to a field of measuring tool technology. Background technique [0002] Measuring tool is an important tool in the machinery industry, and it is also one of the most frequently used tools, and it is directly related to the success or failure of the processed parts. No matter lathes, milling machines or grinding machines are inseparable from precision measuring tools. Quantity has various, such as caliper, micrometer, electronic ruler or the like; The measurement part and the display part of the measuring tool under the prior art are all integrated, and this is a deficiency. Because, those skilled in the art know that to accurately measure and read the dimensional data of the workpiece, it is necessary to apply a certain force to the workpiece without the measuring tool leaving the workpiece, so that the measuring claws of the measuring tool can cling to the surface of the workpiece Only when the data is read under certain...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G01B7/02
Inventor 胡达广
Owner 胡达广