Strip material cutting device and stacking apparatus

A strip material cutting device, comprising:

• a die-cutting module, the die-cutting module being capable of moving in a reciprocating manner along a conveying line of a strip material, the die-cutting module comprising a first upper cutting die and a first lower cutting die, and the first upper cutting die and the first lower cutting die are capable of moving close to each other so as to cut the strip material;
• and
• a first temporary storage module, the first temporary storage module being located upstream of the die-cutting module, the first temporary storage module comprising a first temporary storage roller capable of moving to temporarily store or release the strip material, and the first temporary storage module being configured for enabling, during cutting, the die-cutting module and the strip material to be relatively stationary in a conveying direction of the strip material;
• wherein the first temporary storage module comprises a first tension member, and the first tension member drives the first temporary storage roller to compress the strip material by exerting an acting force on the first temporary storage roller;
• wherein the strip material cutting device comprises a connecting rod unit, the connecting rod unit is located on one side of the die-cutting module, connected to the die-cutting module, and configured for driving the die-cutting module to move in a reciprocating manner along the conveying line of the strip material;
• wherein the connecting rod unit comprises a cam and a swing rod, the cam is in transmission connection with the die-cutting module by means of the swing rod and is capable of driving the swing rod to swing;
• wherein the swing rod comprises a first arm and a second arm, the second arm is mounted on the first arm, connected to the cam and adjustable in mounting position, the connecting rod unit comprises a connecting seat fixed on a first die frame, and the first arm is connected to the connecting seat by means of a guide rail and slider mechanism.