INKJET RECORDING DEVICE AND PLATEN

PROBLEM TO BE SOLVED: To provide an inkjet recording device including a platen which appropriately ejects an ink that does not land on a sheet and smoothly conveys the sheet.SOLUTION: The inkjet recording device includes a recording head and a platen 42. The platen 42 includes: a plurality of ink receiving parts 71 spaced in a width direction; a plurality of ink guiding parts 76 and 77 which are arranged beside the respective ink receiving parts 71 in a conveying direction and incline to open holes 73 between the adjacent ink receiving parts 71; and scooping up ribs 72 which are adjacent to the respective ink receiving parts 71 at a downstream side of the conveying direction and incline obliquely upward. Out of the respective ink guiding parts 76 and 77 of the of pair of ink receiving parts 71A and 71B that are same-length away from a width-direction center line 43 of the platen 42, the ink guiding parts 76 and 77 which are adjacent to the scooping up ribs 72 incline to opposite direction to each other.