Positioning device and preparation system for membrane electrode
A technology for positioning equipment and positioning components, which is applied in the direction of circuits, fuel cells, electrical components, etc., and can solve the problems of low quality of membrane electrodes
Active Publication Date: 2022-03-11
JIANGSU HYDROGEN GUIDE INTELLIGENT EQUIP CO LTD
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- Description
- Claims
- Application Information
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Problems solved by technology
[0004] Based on this, it is necessary to address the problem of low quality of the existing membrane electrodes, and provide a positioning device and a preparation system for membrane electrodes that ensure high positioning accuracy of materials at each station, thereby improving the quality of membrane electrodes
Method used
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[0041] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.
[0042] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes ...
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The invention relates to a positioning device, which includes a frame, a rotating part, a positioning assembly and a rotary pressing mechanism. The rotating member is rotatably arranged on the frame around its own axis; the positioning assembly includes a mounting plate and a plurality of positioning members, the mounting plate is arranged on one side of the rotating member, and a plurality of the positioning members are arranged on the The side of the mounting plate away from the rotating member to form a bearing position for placing the sheet to be processed; the rotating pressing mechanism has a pressing end, and the pressing end is located on the side of the rotating member away from the frame By setting the above-mentioned positioning equipment, the sheet to be processed is positioned at the bearing position, and at the same time pressed on the bearing position by the rotating and pressing mechanism. Only need to determine the accuracy of the bearing position can ensure the positioning accuracy of the sheet to be processed at each station. The positioning accuracy can be effectively improved, thereby improving the quality of the membrane electrode. The invention also relates to a preparation system for membrane electrodes.
Description
technical field [0001] The invention relates to the technical field of fuel cell production equipment, in particular to a positioning equipment and a preparation system for membrane electrodes. Background technique [0002] Proton exchange membrane fuel cell is a kind of fuel cell that uses hydrogen and oxygen to react to directly convert chemical energy into electrical energy. It has the advantages of high energy conversion efficiency, fast start-up at low temperature, no pollution, good durability, and high specific power. , so it is considered to be one of the best green energy in the 20th century. The membrane electrode is the core component of the proton exchange membrane fuel cell, and its preparation directly determines the durability life of the entire battery. [0003] The Membrane Electrode is formed by laminating the five-in-one component and the gas diffusion layer and then cutting it into shape. At present, in the production process of membrane electrodes, mat...
Claims
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IPC IPC(8): H01M8/1004H01M8/1069B25B11/00
CPCH01M8/1004H01M8/1069B25B11/00Y02E60/50
Inventor 不公告发明人
Owner JIANGSU HYDROGEN GUIDE INTELLIGENT EQUIP CO LTD