Thermal forming equipment for aluminum profile in building industry

The invention discloses aluminum profile thermal forming equipment for the building industry. The aluminum profile thermal forming equipment comprises a clamping block, a mounting base, a limiting clamping groove, an extrusion cavity, an inner mold core, a connecting plate, a locking mechanism, a threaded hole, a locking screw, a fixing base, a cavity mechanism and a connecting sleeve body. The device is reasonable and simple in structure, low in production cost and convenient to install, according to the locking mechanism, when a locking head is rotated, a worm can be driven to rotate through a transmission shaft, the worm rotates to drive a movable ring body to integrally rotate by a certain angle through a semicircular worm gear, and therefore an arc-shaped pin can be separated from a clamping hole through a connecting block; therefore, the connecting plate and the inner mold core can be conveniently and quickly disassembled, the inner mold cores in other shapes can be conveniently replaced, and in additio