HEATING STRUCTURE FOR ENERGY-SAVING HOT BENDER AND ENERGY-SAVING HOT BENDER CONTAINING THE SAME

摘要

The present invention discloses a heating structure for an energy-saving hot bender, which comprises a heating chamber, a connecting rod, a drive mechanism and a hot bending mould moving passage, wherein the connecting rod is arranged on one side of the hot bending mould moving passage, the hot bending mould moving passage and the connecting rod pass through the heating chamber, the drive mechanism is connected with one side of the connecting rod and is capable of driving the connecting rod to rotate, the connecting rod is provided with a plurality of fastener groups, each of the fasteners group comprises two fasteners fixed at opposite positions, and the fasteners are sleeved on the connecting rod.