Vacuum adsorption jig

• Main Authors: GAO YUNFENG, ZHAO PENGSHENG, HOU WEI, SHI LEI
• Format: Patent
• Language: Chinese; English
• Published: 18.02.2022
• Subjects: HAND TOOLS; MANIPULATORS; PERFORMING OPERATIONS; PORTABLE POWER-DRIVEN TOOLS; TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING; TRANSPORTING

The utility model belongs to the technical field of positioning jigs, and particularly relates to a vacuum adsorption jig which comprises a jig plate, a partition plate, a first air pipe connector and a second air pipe connector. A vacuum cavity is formed in the jig plate, and the partition plate is located in the vacuum cavity to divide the vacuum cavity into a first vacuum cavity and a second vacuum cavity; the first air pipe connector and the second air pipe connector are installed on the jig plate, the first air pipe connector is connected with the first vacuum cavity, and the second air pipe connector is connected with the second vacuum cavity. And a plurality of adsorption holes communicated with the vacuum cavity are formed in the jig plate. According to the embodiment of the utility model, each vacuum cavity is connected with the air pipe joint, and the air pipe joints are connected with the vacuum generator, so that two groups of mutually independent vacuum suction channels are formed on the jig plat