▎ 摘　　要

NOVELTY - Intelligent and efficient non-mold casting precision forming machine comprises cutter and moving device for driving the cutter to move and cut the sand blank (11), where moving device comprises moving frame. A bottom bracket (1) is set between the moving frames. The bottom bracket is provided with locating mechanism (4) and lifting mechanism (3). The lifting mechanism is provided with conveying mechanism. USE - Intelligent high-efficiency non-mould casting precision forming machine for use in a precision machine technology field. ADVANTAGE - The machine is suitable for personalized casting flexible forming production line, capable of realizing automatic feeding, blanking and automatic cutting, without manual operation, operation process time is reduced and labor cost. The intelligent high-efficiency mold-free casting precision forming machine intelligently and efficiently finishes the processing of the sand mold. DETAILED DESCRIPTION - Intelligent and efficient non-mold casting precision forming machine comprises cutter and moving device for driving the cutter to move and cut the sand blank (11), where moving device comprises moving frame. A bottom bracket (1) is set between the moving frames. The bottom bracket is provided with locating mechanism (4) and lifting mechanism (3). The lifting mechanism is provided with conveying mechanism. The locating mechanism comprises locating portion, where locating portion is higher than conveying mechanism in an initial state. A control mechanism and position detecting unit (6) are electrically connected with control mechanism. The control mechanism is respectively connected with moving device. The lifting mechanism and conveying mechanism are electrically connected. The position detecting unit is used to detect whether the sand blank conveying is in place, detect whether the lifting is in place, corresponding detection signals are transmitted to the control mechanism, and the control mechanism is used to control the movement device, lifting mechanism and conveying mechanism based on received detection signals. DESCRIPTION OF DRAWING(S) - The drawing shows schematic view of intelligent high-efficiency non-mold casting precision forming machine cutting large sand blank. Bottom bracket (1) Mechanism blank conveying belt (2) Lifting mechanism (3) Locating mechanism (4) Guide assembly (5) Position detecting unit (6) Limit stop lever (7) Sand blank (11) Sheet metal shell (12) Conveying frame (20) Conveying motor (21) Conveying roller (22) Lifting motor (30) Once commutator (31) Lifting column (32) Transmission shaft (33) Secondary commutator (34) Locating pin (40) Guide column (50) Guide plate (51) Fixing column (52) Graphene copper sleeve bearing (53) First position detection sensor (60) Third position detection sensor (62) Fourth position detection sensor (63) Lifting chip removal machine (81)