V-shaped roller boundary dimension and assembling precision measuring device and using method thereof
A technology of assembly precision and external dimension, applied in the field of V-shaped roller external dimension and assembly accuracy measuring device, can solve the problems of lack of V-shaped roller accurate measuring device, deterioration of external dimension accuracy, easy deformation of V-shaped roller, etc. Complete, simple structure, large range of effects
Active Publication Date: 2021-03-16
BAOSTEEL SPECIAL STEEL SHAOGUAN CO LTD
View PDF9 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The V-shaped roller is prone to deformation, which deteriorates the accuracy of the shape and size. The V-shaped roller with an out-of-tolerance shape will seriously affect the stability of the round rod.
Therefore, it is necessary to measure and screen the shape and installation accuracy of V-shaped rollers, but there is currently a lack of comprehensive and accurate measurement devices for V-shaped rollers
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 Construction
[0021] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.
[0022] It is worth noting that the orientation words such as "up" and "down" involved in this article are all determined relative to the perspective of the drawings, and are only for the convenience of description, and cannot be understood as limitations on the technical solution.
[0023] Such as figure 1 and figure 2 shown.
[0024] Such as figure 1 As shown, the measuring device for the V-roller’s external dimension and assembly accuracy includes a main ruler frame 1, and the two ends of the main ruler frame 1 are respectively provided with a left ruler 4 and a right ruler 5 that can be lifted, a left ruler 4 and a right ruler. The ruler 5 is provided with a length scale starting from the bottom end, and the two ends of the main ruler frame 1 are respectively provided with a ruler card slot, and the ruler card slot is adapted to the left ruler ...
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 relates to a V-shaped roller boundary dimension and assembling precision measuring device which comprises a main ruler frame, a left straight ruler and a right straight ruler which can ascend and descend are arranged at the two ends of the main ruler frame respectively, length scales are arranged on the left straight ruler and the right straight ruler respectively, and a V-shaped boss with a known angle is arranged in the middle of the main ruler frame and is of a bilateral symmetry structure. A fan-shaped dovetail groove is formed in the V-shaped boss, an arc-shaped left angle square sliding leftwards and an arc-shaped right angle square sliding rightwards are arranged in the fan-shaped dovetail groove, a left angle square edge foot is arranged on the left side of the left angle square, a right angle square edge foot is arranged on the right side of the right angle square, and angle scales are arranged on the left angle square and the right angle square; the intersectionpoint of the extension lines of the left angle square edge foot and the right angle square edge foot and the bottoms of the two ends of the main ruler frame are located on the same straight line. Themethod is high in measurement precision and simple and safe to operate, has the capability of measuring the boundary dimension index of the V-shaped roller, ensures that the boundary dimension and the assembly precision of the V-shaped roller meet the requirements, and provides guarantee for adjusting the straightness of the roller way.
Description
technical field [0001] The invention relates to the technical field of precision detection, more specifically, it relates to a V-roller external dimension and assembly precision measuring device and a method for using the same. Background technique [0002] In the production of round bar special steel, it is an essential step to carry out quality inspection on round bars. Generally, the spiral scanning method of rotating the round bar in the sound field and moving forward in a straight line is used for automatic ultrasonic inspection of the round bar. The reliability of this detection method is limited by the circle The dynamic concentricity of the rod and the rotating sound field is significantly affected. The dynamic concentricity refers to the concentricity of the round rod and the rotating sound field in the process of entering the rotating sound field, while the dynamic concentricity of the round rod and the rotating sound field is affected by the static concentricity an...
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 IPC IPC(8): G01B5/02G01B5/20
CPCG01B5/02G01B5/20
Inventor 胡柏上邱雄文陈听雨蒋国强刘栋张浩石秋生王峰麦海源孙志刚
Owner BAOSTEEL SPECIAL STEEL SHAOGUAN CO LTD