An application method of a multifunctional apparatus of automatic punching, laminating, tape-preparing and cutting for a tailing end of a coiled material, comprising:
- material loading, comprising:
- driving a punching, tape-preparing and cutting mechanism (4) to rotate for ascending by a robotic arm (5) to form a receiving space, and supporting and loading the coiled material (3) onto a winding device (1) by a loading and unloading trolley (2);
- tracking and distance-adjustment, comprising:
- driving the punching, tape-preparing and cutting mechanism (4) to rotate for descending by the robotic arm (5), and adjusting front and rear distances of the robotic arm (5) by a robotic arm winding diameter tracking mechanism (7);
- centering and deviation-correction, comprising:
- adjusting the robotic arm (5) to an optimal position for punching and tape-laminating according to an edge position of the coiled material (3) by a robotic arm centering and deviation-correcting mechanism (6);
- unwinding, comprising:
- after the robotic arm (5) and the punching, tape-preparing and cutting mechanism (4) are ready at respective working positions, unwinding the coiled material (3) and thereby a sheet material (10) unwound from the coiled material (3) entering the punching, tape-preparing and cutting mechanism (4) along a guiding plate (21) under the aid of an air-blowing guide assembly (22);
- punching, comprising:
- pressing the sheet material (10) by a pressing assembly (24) triggered by a signal issued from a sensor or an photoelectric switch when detects the sheet material (10) completely enters the punching, tape-preparing and cutting mechanism (4) to form a flat area, and punching the flat area to form a punched hole by a punching assembly (23);
- tape-laminating, comprising:
- conveying the sheet material (10) again a preset length to deliver the punched hole to below a tape-laminating and cutting assembly (25), then pressing the sheet material (10) and a head of a tape by a pressing-head assembly (28), and driving the tape-laminating and cutting assembly (25) by a linear drive assembly (25) to laminate the tape;
- cutting, comprising:
- after the tape-laminating and cutting assembly (25) returns back, cutting excess material by a cutter and the cut excess material automatically falling into a waste collection assembly (27);
- and
- material unloading, comprising:
- driving the punching, tape-preparing and cutting mechanism (4) to rotate for ascending by the robotic arm (5) to form a receiving space, and supporting and unloading the coiled material (3) from the winding device (1) by the loading and unloading trolley (2).