3 results about "Lateral movement" patented technology

The invention discloses a planting method of a square plastic strip disc glass brush. The brush comprises a fixed disk; a drill hole; a feeding method comprises the following steps that two feeding rollers are driven to rotate in an opposite direction by a feeding servo motor on the feeding part, and the roll materials are driven to move downwards by the feeding rollers; the two roll materials sequentially pass through the first feeding hole, the second feeding hole and the third feeding hole and then enter a fixed knife; a cutting method comprises the following steps that two roll materials extending into the fixed knife are cut into two roll materials, wherein the two roll materials are in a parallel state; a transverse feeding method comprises the following steps that a moving knife isdriven to transversely move in a sliding groove by a swing arm of a blur-cutting moving knife, the two roll materials are pushed out of the sliding groove by the moving knife, and the two roll materials are moved into a material receiving opening at the lower end of the material receiving groove through a fourth feeding hole; a longitudinal feeding is implemented; a lateral feeding method comprises the following steps that a blade are driven to extrude the strip material by a transverse hair feeding swing arm, and the two roll materials are pushed to the upper part of the hair nozzle on the hair planting mechanism; hair is planted. The device has the advantages of small labor intensity and high work efficiency.

A clarinet coupling structure comprises at least one first hollow tube and at least one second hollow tube that are fastenable by swiveling. The first hollow tube includes a first coupling portion and a plurality of first bumps located on the surface of the first coupling portion. The first bumps are spaced by a plurality of first gaps formed between them. The second hollow tube includes a second coupling portion and a plurality of second bumps located on the surface of the second coupling portion. The second bumps are spaced by a plurality of second gaps formed between them to receive the first bumps. The second gaps also have a plurality of lateral movement sections to allow the first bumps to slide in and latch inside. Through such a structure, various elements of wind instruments can be assembled and disassembled quickly and damage can also be prevented.