Aluminum bottom extruding and fixing device facilitating component fixing

The invention relates to an aluminum bottom extruding and fixing device capable of conveniently fixing a part, which comprises a conveying mechanism, a fixing mechanism, a pressing mechanism, a pressing mechanism, a pressing mechanism, a pressing mechanism and a pressing mechanism, and is characterized in that the conveying mechanism is used for conveying a to-be-processed aluminum bottom, the to-be-processed aluminum bottom bears the to-be-fixed part; the lifting and clamping mechanism is arranged at the front end of the conveying direction of the conveying mechanism so as to lift and clamp the to-be-machined aluminum bottom conveyed by the conveying mechanism; the translation supporting mechanism is arranged below the lifting clamping mechanism, and after the lifting clamping mechanism completes the lifting clamping operation, the translation supporting mechanism translates to the position under the lifting clamping mechanism so as to be matched and butted with the lower end of the lifting clamping mechanis