Tablet press machine

A rotary tablet press machine comprising:

• a compression turret configured to rotate with a rotation direction about a rotation axis and including a die table, said die table having a plurality of dies provided along a circumferential portion thereof, a plurality of lower punches and a corresponding plurality of upper punches associated in pairs with respective dies;
• a dosing station comprising a filling arrangement for filling, with a product, dosing cavities that are formed by said dies closed at a bottom by said lower punches and having a settled filling depth;
• and
• a cam assembly cooperating with said lower punches for moving said lower punches inside said respective dies and obtaining the settled filling depth, wherein said cam assembly comprises a first filling cam provided with a first channel and a second filling cam provided with a second channel, said first channel and said second channel being configured and mutually arranged to guide follower ends of said lower punches along a filling path;
• a first adjustment element supporting said first filling cam and a second adjustment element supporting said second filling cam, which is mounted on said second adjustment element slidably along an arc of circumference about the rotation axis, said second adjustment element being configured to be moved with respect to said first adjustment element along a first direction parallel to the rotation axis;
• and
• a first driving system configured to move, with respect to said compression turret and along the first direction simultaneously, said first adjustment element supporting said first filling cam and said second adjustment element slidably supporting said second filling cam.