The invention relates to a suction cup main body structure and a vacuum suction cup adopting the suction cup main body structure, according to the suction cup main body structure, a first annular sealing part and a second annular sealing part of which the bottom side is a corrugated surface are arranged on an adsorption surface of a rubber disc and matched with each other, so that two effective seals can be formed when the suction cup main body structure is used; the plane material adsorption and grabbing device can be well suitable for adsorption and grabbing of various plane materials and is good in material adsorption capacity, and construction safety is greatly improved; by arranging the inner annular gravity sealing part and the outer annular gravity sealing part which are matched with the second annular sealing part, organic physical combination of the inner annular gravity sealing part, the outer annular gravity sealing part and the second annular sealing part is achieved, rapid and smooth sealing of concave and convex surfaces is easy to achieve, a more excellent adsorption effect can be kept, and the problem of slippage between the suction cup and an object to be adsorbed is well solved.
本发明涉及一种吸盘主体结构及采用该吸盘主体结构的真空吸盘,该吸盘主体结构,通过在胶盘的吸附面设置相配合的第一环形密封部和底侧为波纹面的第二环形密封部,可以在使用时形成两道有效密封,不仅能够较好的适用于多种面材的吸附抓取,而且对材料的吸附力较好,极大地提高了施工安全性;通过设置与第二环形密封部配合的内环形重力密封部和外环形重力密封部,实现三者有机物理结合,易实现凹凸面快速顺利密封,又能保持更为优异的吸附效果,较好解决了吸盘与待吸附物之间存在的滑移问题。
Suction cup main body structure and vacuum suction cup adopting suction cup main body structure
一种吸盘主体结构及采用该吸盘主体结构的真空吸盘
13.09.2022
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
SUCTION DEVICE AND SUCTION MOVING METHOD OF SUCTIONED BODY
Europäisches Patentamt | 2019
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