A dovetail groove guide rail sliding table measuring device and its measuring method
A technology of measuring device and dovetail groove, which is applied in the direction of measuring device, measuring inclination, surveying and navigation, etc., can solve the problems of difficult measurement of dovetail slide table and dovetail groove guide rail, etc., and achieve efficient measurement, high detection accuracy and time saving Effect
Active Publication Date: 2020-11-20
JIANGSU UNIV OF TECH
View PDF20 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] In order to solve the problem in the prior art that it is difficult to measure the dovetail slide table and dovetail groove guide rail after processing, the present invention provides a dovetail groove guide rail slide table measuring device and its measurement method
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment
[0040] Such as Figure 1-15 As shown, a dovetail groove guide slide measuring device, such as figure 1 As shown, the dovetail slide 42 to be tested includes a base 421 and a slide 422 arranged on the base 421, the slide 422 is slidingly fitted with the dovetail 411 of the dovetail guide rail 41, and the measuring device includes a measuring platform 1, a length The measurement component 2 and the angle measurement component 3, for the convenience of description, establish a space coordinate system with the mutually perpendicular X direction, Y direction and Z direction, and the Z direction faces the vertical direction, such as figure 2 , Image 6 with Figure 15 As shown, the length measuring assembly 2 includes a horizontal measuring board 21, a vertical measuring board 22, a signal conditioner 25 and a computer 27, the horizontal measuring board 21 is slidably arranged on the measuring platform 1 along the Z direction, and the vertical measuring board 22 is slidably arra...
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
Login to View More Abstract
The invention belongs to the technical field of machining measurement, and in particular relates to a dovetail groove guide rail sliding table measuring device, which includes a measuring platform, a length measuring component and an angle measuring component. The length measuring component is used to measure the height and width of the sliding table or dovetail groove; the angle The measurement component includes a rotating part, a laser transmitter, a diffraction image receiving device and a signal processing module. The rotating part is used to drive the laser transmitter to rotate around the Y axis; the laser transmitter is used to irradiate the laser light generated by it to the dovetail groove or dovetail slide on the slope of the table, so that the slope to be detected generates a diffraction image signal; the diffraction image receiving device is used to receive the diffraction image signal and convert it into an electrical signal; the signal processing module is used to receive the electrical signal transmitted by the diffraction image receiving device, and The electrical signal is processed and analyzed to determine whether the diffraction image receiving device has received the diffraction image signal; an angle sensor for detecting the rotation angle of the laser emitter is arranged on the rotating part.
Description
technical field [0001] The invention belongs to the technical field of machining measurement, and in particular relates to a measuring device and a measuring method for a sliding platform of a dovetail groove guide rail. Background technique [0002] In the field of machinery, the dovetail structure is a widely used mechanical structure. Generally, it is used for mechanical movement. Because of its stable movement and small shaking, it has high motion accuracy. The function of the dovetail structure is generally guiding and supporting. . In modern industry, such as figure 1 As shown, the guide rail structure in which the dovetail slide table 42 and the dovetail groove guide rail 41 cooperate is very common. However, the measurement of the dovetail slide table 42 and the dovetail groove guide rail 41 after processing has always been a problem. The traditional measurement method needs to use measuring tools such as vernier calipers with the help of auxiliary components, and ...
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
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G01B21/08G01B21/02G01C9/00
CPCG01B21/02G01B21/08G01C9/00
Inventor 徐旭松朱敏浩叶超许孟然刘建刘梦曹清林
Owner JIANGSU UNIV OF TECH