The invention discloses a multi-layer board baking cart for PCB production, which comprises a seat board, the bottom surface of the seat board is provided with a wheel structure, and the surface of the seat board is provided with two protruding mounting columns which are arranged at intervals; the frame further comprises a plurality of layers of frames used for placing the PCBs, and the two opposite sides of all the frames are connected with the two opposite faces of the mounting column in an overturning mode; a preset distance is formed between the adjacent frames, and any frame has a first use state in which the included angle between the frame and the mounting column is 90 degrees and a second use state in which the included angle is smaller than 90 degrees; the frame and the mounting column are matched with each other through the rotating shaft, so that the frame and the mounting column have two use states, and a technician can sequentially switch the multiple layers of frames from the second use state to the first use state from the bottom to the top, so that the frame for operation has a relatively large operation space; and the PCB can be conveniently and quickly placed or taken out by a user.
本发明公开了一种PCB板生产用多层烤板推车,包括座板,座板的底面设有轮子结构,表面设有两条凸出且间隔设置的安装柱;还包括有多层用于放置PCB板的框架,全部框架的相对两侧均与安装柱的相两面翻转连接;相邻框架之间具有预设距离,且任一框架均具有与安装柱的夹角呈90°的第一使用状态、以及小于90°的第二使用状态;通过转轴使得框架与安装柱相互配合,使得框架与安装柱具有两个使用状态,技术人员能够通过使得多层框架从底部朝向上依次从第二使用状态切换至第一使用状态,使得进行作业的框架具有较大的作业空间,便于用户对PCB板进行快速放置或取出。
Multi-layer board baking cart for PCB (printed circuit board) production
PCB板生产用多层烤板推车
28.01.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |
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