Inkjet recording apparatus

An inkjet recording apparatus comprising:

• an inkjet head which ejects ink;
• a flat plate-shaped head frame whose thickness direction is along a first direction perpendicular to an ejection direction of the inkjet head and holding the inkjet head;
• an image forming frame by which the head frame holding the inkjet head is supported;
• a first positioning part provided in the image forming frame and facing in the thickness direction to a first area of the head frame on one end side in a second direction perpendicular to the ejection direction and the first direction;
• a second positioning part provided in the image forming frame and facing in the thickness direction to a second area of the head frame on the other end side in the second direction;
• a first protruding part protruding from the first area toward a side of the first positioning part;
• a second protruding part protruding from the second area toward a side of the second positioning part;
• a first groove part provided in the first positioning part along the ejection direction;
• a first pressing part pressing the first protruding part to the first groove part;
• a second pressing part pressing the second protruding part to the second positioning part;
• and
• a regulation part restricting a movement of the head frame in the ejection direction.