Leveling method of three-point supporting platform

A technology of support table and support column, applied in the direction of workbench, manufacturing tools, etc., can solve the problems of poor reproducibility of plane position, unfavorable precision operation, uneven working surface of support platform, etc., and achieve favorable precision operation , high stability, not easy to rollover effect

Inactive Publication Date: 2013-07-17
KUN SHAN POWER STENCIL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The technical problem to be solved by the present invention is that the working surface of the support platform in the prior art is uneven, and the reproducibility of the plane position of the objects on the operating table is not good, which is not conducive to precise operation. A new th

Method used

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  • Leveling method of three-point supporting platform
  • Leveling method of three-point supporting platform
  • Leveling method of three-point supporting platform

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] a support such as figure 1 As shown, it includes three support columns 11 and a substrate 12 for fixing the support columns; the support columns 11 are distributed on the abutment 12, and the positions of the three support columns form a triangle; figure 2 Shown is a schematic diagram of the structure of the support column 11, which is inlaid by a spherical head structure 21 and a bar bar 22. A groove 221 for adjustment is provided on the bar bar 22, and a threaded structure is provided at the lower end of the bar bar 22. 222, the other bar area is provided with a nut 23 for fixing the support column; image 3 Shown is a schematic diagram of the structure of the groove in the support column; in order to improve the stability and practicability of the support frame, the support column 11 is made of wear-resistant stainless steel material, and the abutment 12 for fixing the support column is made of light aluminum alloy material be made of.

[0044] A support platform,...

Embodiment 2

[0056] A support frame, including a support column and an abutment for fixing the support column, three support columns are distributed near the periphery of the abutment; the structure of the support column is the same as that of Embodiment 1, which is composed of a spherical structure and a cylindrical structure, and The materials are all made of hard wear-resistant stainless steel, and the hard abutment is made of light aluminum; there are threaded holes on the abutment corresponding to the threaded structure of the support column, and the support column is screwed and fixed on the support column through the thread structure. on the abutment. The points where the three supporting columns are located form three vertices of a triangle, and the formed triangle is an isosceles acute triangle, and the supporting columns have a pair of grooves.

[0057] The support platform provided in this embodiment is composed of a table top and the support frame, and the spherical structure o...

Embodiment 3

[0061] A support frame, including a support column and an abutment for fixing the support column, three support columns are distributed near the periphery of the abutment; other parts are similar to Embodiment 1, but the structure of the support column is composed of an elliptical structure and a cylinder Structural composition, the elliptical curved surface structure is the support part, and its material is made of hard wear-resistant stainless steel, the support column is fixed on the hard abutment by screwing, and the hard abutment is made of light aluminum material Obtained: the points where the three supporting columns are located form the three vertices of the triangle, and the formed triangle is a non-isosceles acute triangle, there are two pairs of grooves on the supporting columns, and the grooves of the supporting columns form four planes.

[0062] The support table provided in this embodiment is composed of a table top and the above-mentioned support frame, and the s...

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Abstract

The invention relates to a leveling method of a three-point supporting platform, and mainly solves the problems that a supporting rack is unstable for supporting and is uneasy to level in the prior art. The leveling method of the supporting platform comprises the following steps of fixing three supporting columns of the supporting rack on a base platform through threads, and adjusting the three supporting columns through a threaded structure, so that the upper end points of the three supporting columns are positioned on the same horizontal plane; tightening and fixing one supporting column nut; placing a supported platform board on the supporting rack, and testing the inclination of a flat plate; according to the testing results, inserting an adjusting tool into a groove of one unfixed supporting column, and rotating the adjusting tool relative to the base platform, so that a testing point corresponding to the supporting column and a supporting point of the fixed supporting column are positioned on the same horizontal plane, and fixing the supporting column; and adjusting and fixing the other unfixed supporting column to complete the leveling of the supporting platform. The technical scheme better solves the problems. The leveling method of the three-point supporting platform can be used in industrial production of supporting racks and supporting platforms for precision operation.

Description

technical field [0001] The invention relates to a leveling method of a three-point support platform. Background technique [0002] From the era of human beings, manufacturing began to appear. At first, they only made some simple tools. Until the formation of tribal civilization, people were able to make more sophisticated tools. After the industrial revolution began, machinery developed rapidly, especially after the second industrial revolution, the vigorous development of the manufacturing industry made people's requirements for the quality of life continuously improved, and various mechanical instruments began to be manufactured. These instruments were initially only used in life. Until the late 1950s, people began to apply it to quantify industrial production and improve the precision of production design. With the development and improvement of mechanical instruments, the words of precision instruments began to appear in people's eyes in the early 1960s. Since then, ...

Claims

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Application Information

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IPC IPC(8): B25H1/18
Inventor 魏志凌高小平
Owner KUN SHAN POWER STENCIL
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