Environmental-friendly paintbrush without bristle-implanting holes and its processing method

A method of processing an environmental-friendly paintbrush without bristle-implanting holes, wherein the method comprises the steps of:

• Step 1:
• preparing a handle and a bristle-implanting brush head, and placing bristle material on one side of a machine;
• Step 2:
• placing the bristle-implanting brush head in a material-loading trough of a paintbrush processing device, and filling up a bristle container of the paintbrush processing device with the bristle material;
• Step 3:
• turning on a switch of the paintbrush processing device, selecting auto mode function, and allowing the machine to run;
• Step 4:
• when a driving shaft of the paintbrush processing device rotates to a position where the bristle-implanting brush head is located, and the bristle-implanting brush head is precisely facing a gripping jaw of a handle-loading mechanism, the handle-loading mechanism places the bristle-implanting brush head into the gripping jaw and the bristle-implanting brush head is tightly gripped by the gripping jaw, and at this time the bristle-implanting brush head is located at a handle-loading station;
• Step 5:
• when the driving shaft drives the bristle-implanting brush head to rotate from the handle-loading station to a next station, detecting whether a bristle-implanting brush head is present on the driving shaft, and if a handle is present then bristle implanting is carried out in the next station, and if a handle is not present, then no bristle implanting is carried out;
• Step 6:
• setting the bristle material at an opening of a bristle material-laying trough, pressing the bristle material into the bristle material-laying trough by a plastic block which carries a metal plate, and tightly clamping the plastic block and the bristle-implanting brush head together via the metal plate;
• Step 7:
• rotating the bristle material to a bristle-shearing station and carrying out a first bristle-shearing of the bristle material, and after the first bristle-shearing of the bristle material is completed, rotating the bristle material again to an abrading station and carrying out abrading of the bristle material;
• Step 8:
• after abrading of the bristle material is completed, rotating the bristle material to the bristle-shearing station, and carrying out a second bristle-shearing of the bristle material;
• Step 9:
• after the second bristle-shearing of the bristle material is completed, rotating the bristle-implanting brush head to the handle-loading station again via the driving shaft, inserting a positioning column of the handle or the bristle-implanting brush head into a positioning trough of the bristle-implanting brush head or the handle, and at this time the handle and the bristle-implanting brush head are combined together;
• and
• Step 10:
• releasing the handle and checking package.