The invention relates to a clamping device for reducing the number of parts of a cargo detection unit. In a stacking device (31), a tire (T) is placed on a conveyance surface (5a). The first clamping part (33a) and the second clamping part (33b) clamp the side surface of the tire (T) placed on the conveying surface (5a), and each of the first clamping part (33a) and the second clamping part (33b) is provided with an abutting surface (33a1, 33b1) which comprises a bent part and can abut against the side surface of the tire (T). The first sensor (73a) and the second sensor (73b) have an optical axis in a direction traversing the bending portion and along the cargo. The controller (50) moves the first clamping part (33a) and the second clamping part (33b) so as to approach a first position at which the tire is not clamped, and when the tire is detected by the first sensor (73a) and the second sensor (73b), moves the first clamping part and the second clamping part so as to approach each other to a second position at which the tire is clamped and moved.

    本发明涉及一种夹持装置,减少货物检测单元的部件数量。在层叠装置(31)中,搬运面(5a)载置轮胎(T)。第1夹持部(33a)以及第2夹持部(33b)夹持载置于搬运面(5a)的轮胎(T)的侧面,且具有包含屈曲部并能够与轮胎(T)的侧面抵接的抵接面(33a1、33b1)。第1传感器(73a)以及第2传感器(73b)在横穿屈曲部并沿着货物的方向上具有光轴。控制器(50)使第1夹持部(33a)以及第2夹持部(33b)以接近没有夹持轮胎的第1位置的方式移动,若由第1传感器(73a)以及第2传感器(73b)检测出轮胎,则使第1夹持部以及第2夹持部以相互接近的方式移动至夹持移动轮胎的第2位置。


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    Title :

    Clamping device and laminating device


    Additional title:

    夹持装置以及层叠装置


    Contributors:

    Publication date :

    2022-09-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / B25J Manipulatoren , MANIPULATORS



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