Forming machine without pattern casting

A containerless casting forming machine comprising:

• a multi-axis motion system, which at least comprises an X-axis motion system (10), a Y-axis motion system (30) and a Z-axis motion system (50), and
• a workbench (20), which is below the multi-axis motion system,
• wherein the containerless casting forming machine further comprises:
• a moving platform system (60) below the workbench (20), comprising a moving bracket (61) which can reciprocate along the direction parallel to the X axis and a lifting device (63) provided on the moving bracket (61), which is used for lifting and supporting the workbench (20) to enable the linkage between the workbench (20) and the moving bracket (61);
• the X-axis motion system (10) comprises a first X-axis motion system (13) and a second X-axis motion system (15) which are parallel to each other;
• the first X-axis motion system (13) is supported by a first bracket (41), the second X-axis motion system (15) is supported by a second bracket (42), and there is a predetermined distance between the first bracket (41) and the second bracket (42);
• both ends of the Y-axis motion system (30) are slidably matched with the first X-axis motion system (13) and the second X-axis motion system (15) respectively;
• the Z-axis motion system (50) is slidably matched with the Y-axis motion system (30);
• and
• the moving bracket (61) is arranged between the first bracket (41) and the second bracket (42);
• a first supporting platform (410) is provided on the side of the first bracket (41) towards the second bracket (42), a second supporting platform (420) is provided on the side of the second bracket (42) towards the first bracket (41), and the first supporting platform (410) and the second supporting platform (420) are matched for supporting the workbench (20);
• each of the first supporting platform (410) and the second supporting platform (420) is provided with a locating pin (430), and the workbench (20) is provided with locating holes matched with the locating pins (430).