Positioning-foam compressing tool for tin soldering tables

The invention discloses a positioning-foam compressing tool for tin soldering tables. The positioning-foam compressing tool for tin soldering tables comprises a tabletop plate. A plurality of fixing blocks are arranged on the left of the top of the tabletop plate. The front and rear sides of the tabletop plate are provided with two pairs of guide rods respectively. A compressing block is slidably mounted on each pair of guide rods. Cylinders are fixed to the front and rear sides of the bottom of the tabletop plate respectively. The end of a piston rod of each cylinder is fixed to the bottom of one compressing block on the corresponding side. The positioning-foam compressing tool for tin soldering tables has the advantages that fixing and compressing effect is good and tin soldering quality of workpieces is improved.