Vacuum sliding table provided with vacuum box

The utility model relates to vacuum equipment, particularly to a vacuum sliding table provided with a vacuum box. The vacuum sliding table is simple in structure and good in vacuum airtightness and comprises a vacuum box body and a vacuum sliding table body, wherein a vacuum cavity is formed in the vacuum box body, and first T-shaped sliding grooves are formed in the bottom of the vacuum box body; a first cavity correspondingly matched with the vacuum cavity is formed in the vacuum sliding table body and communicated with a working cavity, and second T-shaped grooves are formed in the bottom of the vacuum sliding table body. During usage of the vacuum sliding table provided with the vacuum box, the vacuum box body is directly connected with the vacuum sliding table body, so that the airtightness of the whole vacuum sliding table is improved, and the vacuum performance is improved; meanwhile, the vacuum sliding table has the characteristic of simple structure.