High wear - resistant diamond wire saw joint

Abstract: The utility model discloses a connector, high wear resistance of diamond wire saw the connection wire end, reserved around end and middle part of the joint, the rest of the joint compression, compression positions in the joint formation of left and right side bumps area middle ridges area, on the left and right side bulge area electrodeposition or brazing diamond formation of wear-resisting, on middle ridges area at the same time also can again electrodeposition or brazing diamond, to further reduce joint with stone material abrasion occur frequently contact, the utility model in joint hole two sides chamfering hollowed or cooperate with copper laps and inserting rubber and plastic material, to avoid the wire rope and joint orifice wear and tear, through the test, The service life of the joint of the utility model is more than three times of that of the traditional joint barrel.

1. A high-wear-resisting diamond rope saw joint is characterized by including joint pipe, which is provided with wear-resisting part at both ends of joint pipe. The wear-resisting part and joint pipe adopt sintering or threaded connection to form a tube structure connecting the end of steel wire rope.

2. According to claim 1, the high-wear-resisting Diamond rope saw joint is characterized in that the wear-resisting part is hot-pressed into shape into a pipe head after mixing diamond and metal powder. The pipe head has screw teeth.

3. According to claim 1, the high-wear-resisting diamond rope saw joint is characterized in that both ends of the joint pipe and the mixed diamond and metal powder are sintered through cold pressing or hot pressing to form the joint pipe.

4. According to claim 1, the high-wear-resisting diamond rope saw joint is characterized in that the pipe body structure has axial through-hole so that the end of the steel wire rope head can be placed in it, and the pipe body orifice is expanded cone structure to match the rubber and plastic material ring or step hole to match the copper ring.

5. According to claim 1, the high-wear-resisting diamond rope saw joint is characterized in that both ends of the joint pipe surface are electrodeposited or brazed diamond forms the wear-resisting part.

6. According to the high-wear-resisting diamond rope saw joint described in claims 1 to 5, its feature is: the pipe body structure is connected with the end of the steel wire rope head, and the joint is compressed to form the left and right end protrusions and intermediate protrusions. The wear-resisting part is located on the left and right end protrusions of the joint.

7. According to claim 6, the highly wear-resistant diamond rope saw joint is characterized by: its feature is: electrodeposited or brazed diamond on the intermediate protrusion area.