A transport unit (X1) that transfers a first transport object on a second transport object and joins the first transport object to the second transport object, the transport unit (X1) comprises: a transport device (10) includes a insert rotation stem (11), and an insert (18) having a bearing surface (18A) that faces radially outward with respect to the insert rotation stem (11) and is configured to hold the first conveyor, the conveyor device (10) is configured to rotate the insert (18) around the insert rotation stem (11) and to rotate the insert (18) about an axis extending in a radial direction of the rotation stem plate (11) while the insert (18) is rotated from a receiving position (E1) where the insert (18) receives the first conveying object to a transfer position (E2) where the insert (18) transfers and The first transportation object on the second transportation object； and a receiving roller (21, 22) that, when the plate (18) rotates and goes to the transfer position (E2), rotates while inserting the first transport object and the second transport object between the support surface ( 18A) of the plate (18) and the receiving roller (21, 22), to join the first transport object to the second transport object and guide the second transport object to a predetermined direction, where the support surface ( 18A) includes a first inclined surface (18a) and a second inclined surface (18b), the first inclined surface (18a) and the second inclined surface (18b) are such that, when the insert (18) is in the position of transfer (E2), a distance from the insert rotation stem (11) to the first inclined surface (18a) decreases towards a first end (181) along the insert rotation stem (11), and a distance from the rotary stem of pla removes (11) the second inclined surface (18b) tapers towards a second end (182) along the insert rotation stem (11), the take-up roller (21, 22) includes a first take-up roller (21 ) and a second take-up roll (22), the first take-up roll (21) i
