Assembly line cooling device

The utility model discloses an assembly line cooling device, including workstation (2), it is located to be equipped with a plurality of edges on workstation (2) work piece (4) of the linear orbit motion on workstation (2), its characterized in that still includes: separate heat exchanger (6), be equipped with hollow structure, and with the enclosure space is constituteed in workstation (2), at least the part along work piece (4) of the motion of first linear orbit lie in in the enclosure space, separate heat exchanger (6) both ends be equipped with use with entry and export that work piece on the linear orbit was passed in and out respectively, intake pipe (8), respectively with a cooling device (9) and the enclosure space intercommunication, intake pipe (8) can with the air conditioning of the emergence in cooling device (9) is carried extremely in intake pipe (8), outlet duct (10), its one end air -out, the other end with the enclosure space intercommunication. The utility model discloses when work piece (4) moves along the assembly line, cool off work piece (4), degree of automation is high, has solved the problem that exists among the prior art.