Diamond saw with small diameter structure

Abstract: the utility model discloses a small-diameter diamond rope-saw structure. The outer diameter of the bead of the diamond is between 92.5-94.5mm, and the density of the bead is 46-110 per meter on the wire rope. The diamond on the bead can be orderly and evenly arranged or disordered and uniformly arranged. The end and end of the steel wire rope of the utility model can be formed by braided butt joint to form a closed ring without joint or connected by the cylindrical joint, and the wear-resistant part can be formed by welding or depositing wear-resistant material at both ends of the surface of the cylindrical joint, which has the advantages of long service life and high cutting efficiency.

1. A small-diameter diamond rope saw structure is characterized by a string of beads of diamond with fixed spacing between the wire rope and the upper part. The outer diameter of the said diamond string is between 15.5mm and 22.5mm.

2. According to the small-diameter Diamond rope saw structure described in claim 1, its characteristics are as follows: the diamond bead is composed of the diamond of the cylinder matrix and the circumference of the tube. The length of the matrix is 6mm~12mm, and the thickness of the tube wall of the matrix is 0.1-0.8mm.

3. According to the small-diameter diamond rope saw structure described in claim 2, its characteristics are as follows: the diamond is single-layer brazed diamond or contains multi-layer diamond.

4. According to the small-diameter diamond rope-saw structure described in claim 2, its characteristics are as follows: the diamond on the diamond bead can be a working layer formed by orderly and uniform arrangement or disordered and uniform arrangement.

5. According to claim 2 structure of small diameter diamond wire saw, whose character is: diamond can be described by electrodeposition or brazing method attached to the cylinder is formed on the substrate of monolayer diamond, diamond may also be taken of hot pressing sintering process are attached to the cylinder surface of substrate, the process forming multilayer diamond, the substrate for the cylinder tube.

6. According to the structure of small-diameter diamond rope saw described in claims 1 to 5, its characteristics are as follows: the first and last ends of the wire rope are braided to form a small-diameter diamond rope saw without joint sealing ring.

7. According to claim 1 to 5 of the structure of the small diameter diamond wire saw, whose character is: the end of a wire rope's first described by cylinder joint forms a closed ring, connect the two head welding on the cylinder joint surface or deposition of wear resistant material, on both ends of the cylinder joint with wire rope junction injection rubber spacer.

8. According to claim 2 or 3 or 4 or 5 described structure of small diameter diamond wire saw, whose character is: on both ends of the cylinder matrix of diamond beads is set as polygon, beads and wire rope by injection molding, rubber and plastic materials in spacer between the beads, and rubber and plastic pipe material extends to the matrix of polygon, to prevent a new structure of the beads as opposed to a wire rope rotating.

9, according to claim 2 or 3 or 4 or 5 described structure of small diameter diamond wire saw, its character is that: both ends of cylinder matrix of diamond beads is set to square, beads and wire rope by injection molding, rubber and plastic materials in spacer between the beads, and rubber material extends to the substrate in the square tube department, to prevent a new structure of the beads as opposed to a wire rope rotating.