Shape correcting device for 3D printed electronic circuit board

The utility model discloses a 3D printing electronic circuit board shape correcting device, which comprises a bottom plate and a cover plate detachably covering the upper surface of the bottom plate, the upper surface of the bottom plate is provided with a flat bottom groove for accommodating a PCB (printed circuit board), the lower surface of the cover plate is a plane, and the bottom plate and the cover plate are connected through a pre-tightening piece. The warping degree of the PCB after complete shape correction is reduced to 0.2% from 2.4%, the product precision is high, and the condition that the PCB is broken does not occur any more in the pasting or compounding process of the PCB. 本实用新型公开一种3D打印电子电路板校形装置，包括底板和拆卸式盖设在底板上表面的盖板，所述底板的上表面设置有容置PCB板的平底槽，所述盖板的下表面为平面，所述底板和盖板通过预紧件连接，本实用新型装置可将3D打印PCB板矫平，完整矫形后的PCB板，翘曲度从2.4%下降至0.2%，产品精度高，在PCB板粘贴或复合过程中，不会再出现PCB板破碎的情况。