Device for ensuring same thickness of produced tea cake through reciprocating movement

The invention relates to the technical field of tea oil, and discloses a device for ensuring same thickness of produced tea cakes through reciprocating movement. The device comprises a bottom plate, asupporting frame is fixedly connected to the upper part of the bottom plate, a fixing plate is fixedly connected to the upper part of the supporting plate, the output shaft of a motor is movably connected with an inner rod, the inner rod rotates, and is provided with a thread, thus rotating and moving down are synchronously, a mould is driven to move down synchronously, thus when the inner rod rotates, a vertical rod moves downward, a first horizontal plate and a second horizontal plate move down, tea cakes are pressed to the size of same thickness, the motor reverses, the inner rod moves up,the mould moves up synchronously, the vertical rod also moves up synchronously, due to the effect of a spring, the second horizontal plate remains in position until the mould is completely separatedfrom the tea cakes, a next