Machining production line

The embodiment of the invention discloses a machining production line. The machining production line comprises a briquetting forming machine. A pressing station, an unloading station and a baffle moving between the pressing station and the unloading station are arranged on a forming cavity of the briquetting forming machine. The pressing station is arranged inside the forming cavity, and the unloading station is arranged outside the forming cavity. The baffle is provided with a detection device, and the detection device is electrically connected with a control device. In this way, when the baffle is located at the pressing station, materials are thrown into the forming cavity of the briquetting forming machine, the briquetting forming machine is started, a pressing head in the forming cavity compresses the materials, the detection device detects the pressure to the baffle by the materials, and after the pressure reaches a preset value, the control device controls the pressing head in the forming cavity to sto