Self-adaptive rotary residual material suction device

The invention relates to a self-adaptive rotary residual material suction device which comprises a Z-axis movement module, a cutting head assembly, an alignment CCD assembly, a rotary residual material suction device and a middle connecting device, and the cutting head assembly, the alignment CCD assembly and the rotary residual material suction device are fixed to the Z-axis movement module through the middle connecting device. According to the rotary residual material suction device, the defect that when the width of the residual material is 2-3 mm, the residual material is taken by a fixed residual material suction cover and a self-adaptive residual material clamping and scaling platform is overcome; the direction and position of the dust collection opening can be set according to the product cutting path, cutting of special-shaped and polygonal products is compatible, the dust collection effect is better, the residual material suction success rate is higher, and stability is good. 本发明涉及一种自适应旋转吸残材装置，包括Z轴运动