Paint drying device for agricultural machine part

The invention relates to the technical field of paint drying accessory devices, in particular to a paint drying device for an agricultural machine part. According to the paint drying device, the partis taken and placed conveniently, and using reliability is improved; and the forming effect of a paint layer on the surface of the part can be ensured. The paint drying device comprises a drying box,a rectangular frame, a plurality of sets of hanging rods and two sets of iron columns. A left sliding groove and a right sliding groove are formed in the left side wall and the right side wall of a working cavity correspondingly. A left sliding block and a right sliding block are arranged in the left sliding groove and the right sliding groove correspondingly. Mounting grooves are formed in the front ends of the left sliding block and the right sliding block correspondingly, and magnetic blocks are mounted in the two sets of mounting grooves correspondingly. A plurality of sets of left clamping grooves and a plurality of sets of right clamping grooves are formed in the right end of a left frame body of the rectangular frame and the left end of a right frame body of the rectangular frame correspondingly. A plurality of sets of fixing devices are arranged at the bottom ends of the multiple sets of hanging rods correspondingly. The paint drying device further comprises an upper motor, anupper lead screw, an upper limiting rod, an upper mounting plate, a lower motor, a lower lead screw, a lower limiting rod, a lower mounting plate, an upper ball bearing, a lower ball bearing and a paint baking lamp tube.