The invention discloses a crocodile tail-simulated swing mechanism which comprises an end plate, a relay plate, an electromagnet and a spring. An end connecting base is arranged on one surface of the end plate, and electromagnets are arranged on the two sides of the end connecting base in a central symmetry mode. Relay connecting seats are arranged on the two opposite surfaces of the relay plate, and electromagnets are symmetrically arranged on the two sides of the relay connecting seats in a central symmetry mode; at least one relay plate is arranged between the two end plates; the relay plate and the end plate are movably connected through a relay connecting seat and an end connecting seat; two adjacent relay plates are movably connected through two relay connecting seats; a spring is connected between any two opposite electromagnets; the control circuit is electrically connected with the electromagnets, and the control circuit is used for polarity conversion of the multiple electromagnets so as to drive the crocodile tail simulating swing mechanism to swing; according to the scheme, the attraction and repulsion of the electromagnet can be controlled only by controlling the current flow direction of the electromagnet, so that the swinging of the crocodile tail-imitating swinging mechanism is realized, the response is quick, and the problem that the memory alloy is slow in response speed is practically solved.
本发明公开了一种仿鳄鱼尾部摆动机构,包括端板、中继板、电磁铁和弹簧;端板的一表面设有端部连接座,端部连接座的两侧中心对称设有电磁铁;中继板相对的两表面均设有中继连接座,中继连接座的两侧均中心对称设有电磁铁;至少有一块中继板设于两块端板之间;在中继板与端板之间,通过中继连接座与端部连接座活动连接;在相邻的两块中继板之间,通过两个中继连接座活动连接;任意相对的两个电磁铁之间均连接有弹簧;控制电路与电磁铁电性连接,控制电路用于多个电磁铁的极性变换,以驱动仿鳄鱼尾部摆动机构摆动;所以此方案只需控制电磁铁的电流流向,则可控制电磁铁的吸合和排斥,以实现仿鳄鱼尾部摆动机构的摆动,响应迅速,切实解决了记忆合金响应速度慢的问题。
Simulated crocodile tail swing mechanism
一种仿鳄鱼尾部摆动机构
2021-08-06
Patent
Electronic Resource
Chinese
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