Automatic flatness measuring machine

An automatic measurement and flatness technology, which is applied in the direction of mechanical roughness/irregularity measurement, can solve the problems of time-consuming and labor-intensive, high labor costs, etc., and achieve the effects of wide applicability, reduced labor costs, and strong portability

Inactive Publication Date: 2013-09-18
CHINA UNIV OF GEOSCIENCES (WUHAN)
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This method of operation is time-consuming and labor-intensive. When...

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  • Automatic flatness measuring machine
  • Automatic flatness measuring machine

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Embodiment Construction

[0024] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0025] The structure of the mechanical device part of the flatness automatic measuring machine provided by the present invention is as figure 1 As shown, it includes a base 1, a support frame 2, a transmission guide system, a fixture system, a measurement system and a motion control system, wherein the base 1 is placed horizontally on the ground, the support frame 2 is vertically fixed on the base 1, and the transmission guide system is fixedly installed On the base 1, the transmission guide system includes two sets of ball screws, and the two ball screws are fixedly installed on the base 1 and the support frame 2 respectively, both of which are installed horizontally and perpendicular to each other, and are installed on the base 1 The ball screw on the top is the X-axis ball screw 3, the ball screw installed on the support frame 2 is the Y-a...

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Abstract

The invention provides an automatic flatness measuring machine which at least comprises a base, a support frame, a transmission guide system, a clamp system, a measuring system and a movement control system. The base is horizontally disposed on the ground, the support frame is vertically fixed on the base, and the transmission guide system is fixed on the base; the clamp system comprises a platform base board and an elastic clamping mechanism; the measuring system comprises a digital dial indicator, a single-chip microcomputer A and a computer, wherein the digital dial indicator is mounted on a sliding block of a Y-axis ball screw; and the movement control system comprises an upper computer, a single-chip microcomputer B, a drive, a proximity switch and a stepping motor. According to the automatic flatness measuring machine, the deflection of a detection object is detected, processed, stored and analyzed through a computer automation technology, the machine has great significance in reduction of labor costs, improvement of production efficiency and measurement reliability and the like, and the measuring machine is high in portability.

Description

technical field [0001] The invention relates to an automatic measuring machine for flatness, in particular to a machine for detecting the flatness of fuel cell stack components, which belongs to the field of mechanical automation design. Background technique [0002] A fuel cell is a power generation device that directly converts the chemical energy present in fuel gas and oxidant into electrical energy. Fuel and air are sent separately to the fuel cell, and electricity is miraculously produced. In today's energy shortage, fuel cells have attracted widespread attention due to their advantages such as high efficiency, less waste discharge, no noise, no vibration, and wide adaptability. In the fuel cell, the planar solid oxide fuel cell is one of the most promising fuel cells. The planarity of the components of the flat solid oxide fuel cell stack has a great influence on the energy conversion efficiency, so it is necessary to measure the flatness of each component. [0003...

Claims

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Application Information

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IPC IPC(8): G01B5/28
Inventor 杨杰王俊卢静胡俊程正中
Owner CHINA UNIV OF GEOSCIENCES (WUHAN)
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