Fuel cell stack turnover equipment and working method thereof

Abstract

The invention discloses fuel cell stack turnover equipment and a working method thereof. The turnover equipment includes a portal frame and a supporting pedestal; the portal frame vertically installedon the position of the two sides on the upper surface of the supporting pedestal; a lifting arm is installed on the vertical side of the portal frame through slide rails; the slide rails are respectively installed on the two sides of supports of the portal frame; the lifting arm is horizontally installed on the portal frame; the other side that the lifting arm is installed on the portal frame isspaced with the first support and the second support; and the first support is movably installed on the lifting arm through a movable disc. Through the turnover equipment installed in the middle position of an electric pile assembly line, an electric pile box can be smoothly clamped and finishes a turnover motion of 180 degrees, so that low efficiency of manual turnover can be avoided, and the speed of turnover can be accelerated; and the external structure of an electric pile box body can be accurately aligned with a pallet, so that demands of industrial mass production can be realized.

Description

technical field [0001] The invention relates to the technical field of new energy stack assembly, in particular to a fuel cell stack flipping device and a working method thereof. Background technique [0002] During the production process of hydrogen fuel cells, bipolar plates and membrane electrodes need to be installed at intervals. A large number of bipolar plates and membrane electrodes are installed to form a high-quality electric stack. When this electric stack is assembled on the reverse side, it needs After flipping, at present, this kind of flipping needs to first lift the stack through the cooperation of manual and truss, and then use flipping auxiliary tools or manual flipping, and there are also separate assembly methods on both sides. This operation consumes a lot of manpower. , At the same time, the efficiency is low. It takes a few minutes to turn over a stack. Such efficiency is far from meeting the fast pace of industrial production. Contents of the invent...

AI Technical Summary

Problems solved by technology

[0002] During the production process of hydrogen fuel cells, bipolar plates and membrane electrodes need to be installed at intervals. A large number of bipolar plates and membrane electrodes are installed to form a high-quality electric stack. When this electric stack is assembled on the reverse side, it needs After flipping, at present, this kind of flipping needs to first pull up the stack through the cooperation of manual and truss, and then use flipping auxiliary tools or manual flipping, and there are also separate assembly methods on both sides. This operation consumes a lot of manpower. , and at the same time the efficiency is low, it takes a few minutes to turn over a stack, such efficiency is far from meeting the fast pace of industrial production

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