| 摘要 |
Provided are a vacuum extraction machine for vacuum glass and a vacuum glass production line. A material rack comprises multiple layers of support stands disposed at intervals in a vertical direction; each layer of support stand is provided with a bearing position for bearing the vacuum glass of a size matching the vacuum glass; layers of support stands and the bearing positions thereon are disposed staggered in a direction parallel to the surface of the vacuum glass, such that the air extraction openings of the vacuum glass disposed on each bearing position will not be blocked by the support stand located below the bearing position and the vacuum glass on the support stand; a clamping device is used to fix the vacuum glass and an exhaust sealing device on the bearing position of the support stand; the exhaust sealing device is located below the vacuum glass, and the top opening of the exhaust sealing device is disposed opposite the air extraction opening of the vacuum glass; a bearing cavity is provided in the bottom of the base, and is used to receive the vacuum system and a control system connected to the exhaust sealing device; and rollers are disposed on the bottom of the bearing cavity for driving the bearing cavity, the base and the material rack to move. |
