Improved radiator core assembling machine

The utility model relates to an improved radiator core assembling machine which comprises a comb plate, a clamping mechanism and a cylinder. Radiating pipes are arranged in gaps between various comb teeth, the clamping mechanism is fixed to the comb plate, the cylinder is connected to the lower side of the comb plate, oblique slopes which face the same lateral direction are arranged on the tops of the comb teeth except for the last comb tooth on the comb plate, and smooth transition horizontal planes are arranged on two sides of the top of the last comb tooth. Compared with the prior art, the improved radiator core assembling machine has the advantages that the comb plate is improved, so that the production efficiency can be obviously improved; radiating pipe assembling operation is simple, workers only need to pick up the radiating pipes when the improved radiator core assembling machine is used, flatten the radiating pipes according to angles and then lightly push the radiating pipes, accordingly, the radiating pipes can automatically drop into gaps of the comb plate, and problems that existing radiating pipes are difficult to place in the original comb plate and are easy to deform due to excessive force can be solved.