Mounting device capable of suppressing the effect of leakage through simple structures under circumstance of increasing no component that adjusts suction force

• Main Authors: MORI, HARUO, TESHIMA, KEI
• Format: Patent
• Language: Chinese; English
• Published: 01.04.2024
• Subjects: BASIC ELECTRIC ELEMENTS; CONVEYING; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; HANDLING THIN OR FILAMENTARY MATERIAL; PACKING; PERFORMING OPERATIONS; PNEUMATIC TUBE CONVEYORS; SEMICONDUCTOR DEVICES; SHOP CONVEYOR SYSTEMS; STORING; TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING; TRANSPORTING

The invention provides a mounting device capable of suppressing the effect of leakage through simple structures under circumstance of increasing no component that adjusts suction force and exactly performing sucking holding by corresponding to different sizes' substrates. The mounting device (1) of the embodiment has: a holding table (210) that holds a substrate (2) mounted with an electronic component (4) at a reference position (R); a plurality of suction holes (11) provided on the holding table (210) for attracting and holding the substrate (2) on the surface of the holding table (210) through the suction force of negative pressure; a plurality of suction hole sets (10) arranged in a direction along one side of the holding table 210 and each including a plurality of suction holes (11); and a pressing portion (100) that presses the electronic component (4) to the substrate (2) held at the reference position (R), and in any of the plurality of suction hole sets (10), the suction force of the suction hole (11