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Space positioning platform

A space positioning and platform technology, which is applied in the direction of hoisting devices, lifting frames, etc., can solve the problems of inaccurate positioning, single movement direction, and poor reliability, and achieve the effect of stable transmission, single movement direction and high reliability

Inactive Publication Date: 2014-04-23
CHANGAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a space positioning platform for the deficiencies in the above-mentioned prior art. There are problems such as single motion direction, imprecise positioning, and poor reliability

Method used

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Embodiment Construction

[0036] Such as figure 1 As shown, the present invention includes an X-guided rail 1, a Y-guided rail 2 that reciprocates linearly along the X-guided rail 1 under the driving action of the X-directed driving mechanism, and a Y-guided rail 2 that moves along the Y-guided rail 2 under the driving action of the Y-directed driving mechanism. The Z-guiding rail 3 that moves linearly and reciprocatingly and the stage 4 that reciprocates up and down along the Z-guiding rail 3 under the driving action of the Z-directing driving mechanism, the Y-guiding rail 2 and the X-guiding rail 1 are vertically arranged and both are arranged horizontally. The Y-guiding rail 2 is installed on the X-guiding rail 1 , the Z-guiding rail 3 is installed on the Y-guiding rail 2 , and the object stage 4 is installed on the Z-guiding rail 3 . The X-direction drive mechanism, the Y-direction drive mechanism and the Z-direction drive mechanism form a servo drive for adjusting the position of the stage 4 in t...

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Abstract

The invention discloses a space positioning platform which comprises an X-direction guide rail, a Y-direction guide rail driven by an X-direction driving mechanism to be in linear reciprocating motion along the X-direction guide rail, a Z-direction guide rail driven by a Y-direction driving mechanism to be in linear reciprocating motion along the Y-direction guide rail, and a carrying platform driven by a Z-direction driving mechanism to be in up-down reciprocating motion along the Z-direction guide rail. The Y-direction guide rail is mounted on the X-direction guide rail , the Z-direction guide rail is mounted on the Y-direction guide rail, the carrying platform is mounted on the Z-direction guide rail, and the X-direction driving mechanism, the Y-direction driving mechanism and the Z-direction driving mechanism form a servo driving system for adjusting position of the carrying platform in directions X-axis, Y-axis and Z-axis of a space rectangular coordinate system. The space positioning platform is simple in structure, reasonable in design, simple and convenient to use and operate, good in using effect and high in positioning efficiency, and the problem that an existing lifting device is single in moving direction, inaccurate in positioning, poor in reliability and the like can be effectively solved.

Description

technical field [0001] The invention relates to a positioning platform, in particular to a space positioning platform. Background technique [0002] At present, in the process of industrial production and manufacturing, it is often necessary to use mechanical equipment for lifting, such as assembly and testing of large-scale equipment parts, lifting and unloading of goods, etc. Most of the existing lifting equipment can only realize the movement in the lifting direction, and it is difficult to achieve accurate positioning in this direction. Most of them need to be positioned by an external auxiliary measuring device, which makes the structure of the lifting equipment complicated, inconvenient to use, and the positioning is not accurate. affect overall efficiency. At the same time, the traditional lifting device still has the following defects: first, it is mainly based on open-loop control, and uses mechanical transmission to realize its lifting function. The disadvantage i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F7/16B66F7/28
Inventor 赵悟田建涛张衡刘航王振鹏谢东刘达冯忠绪
Owner CHANGAN UNIV
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