A deep
pipe product hole lining pasting device comprises a
pipe fitting supporting displacement unit, a lining pasting unit, a gluing unit, a
cantilever conveying unit, a supporting device and a base, the
pipe fitting supporting displacement unit comprises an adjustable supporting mechanism, a chuck, a rotary driving mechanism and an axial adjusting mechanism, and the adjustable supporting mechanism is installed on the base through a guide rail sliding block; the rotary driving mechanism is installed at the
tail end of the base and used for bearing the chuck, and the axial adjusting mechanism is fixed to the middle of the base and connected with the adjustable supporting mechanism. The
cantilever conveying unit comprises a
transplanting mechanism and a
cantilever mechanism, the cantilever mechanism is installed on a
transplanting mechanism platform, and the
transplanting mechanism is installed at the front end of the base; the lining pasting unit comprises a swing mechanism, a lining supporting mechanism and a clamping jaw used for being matched with the supporting device. According to the device, automatic pasting, supporting solidification and gap glue supplementing of linings in medium-
diameter deep pipe products can be achieved, the problem that manual operation is difficult is solved, and the
automation degree and the production efficiency are effectively improved.