SU1352064A1 - Diamond rope saw - Google Patents

Abstract

The invention relates to the mining industry and m. used in the cutting bodies of machines dp mining and mechanical stone processing. The goal is to simplify the assembly and disassembly of the cutting elements of the saw. The diamond wire saw includes an endless rope 1 with cutting elements, made and in the form of two metal semi-sleeves 2 in the form of coaxial semi-cylinders 4 with an abrasive coating 3. The semi-sleeves 2 are interconnected by spring rings 6. Inside the semi-sleeves 2 along their center there is a full circular cross-section a groove 8 in which two additional half-sleeves 9 are placed. When assembling the saw, on the rope 1, additional half-sleeves 9 are fixed first, and then half-sleeves 2 are put on them. The latter are fixed with spring rings 6, which I install t per annular cut -5. 3 il. w (L 6f 00 SP y o O5 4 Phi2. {

Description

The invention relates to the mining industry and can be used in the cutting bodies of mining machines. machining stone.

The purpose of the invention is to simplify the assembly and disassembly of the cutting elements of the saw.

Fig, o 1 shows the wire saw, general view, section; figure 2 - section aa in figure 1; on fig.Z - section BB in figure 1.,

The diamond wire saw contains an endless steel supporting rope 1, the cutting elements strung on it at intervals, made in the form of two metal semi-sleeves 2 with an abrasive coating 3. The ends of the semi-sleeves 2 are made tapered in the form of coaxial semi-cylinders 4, on the surface of which are transversely circular notches 5. Half-sleeves 2 are connected to one another by means of 5 spring rings 6 placed in transverse circular notches and with longitudinal notches 7. A transverse circular angle is made inside the half-sleeves 2 along their center Leniye 8, wherein two additional half-sleeves are located .. 9 which are fixed to the rope 1 by means of pins or rivets 10 za-.

The assembly of the proposed diamond wire saw design is carried out as follows.

 On the rope 1 at intervals using a pin or rivet 10 secured-D

5 5 0

five

Additional half-sleeves 9 are poured. Then half-sleeves 2 are put on them, which are connected to each other by means of spring rings 6, the latter being put on the transverse annular notches 5. After or before fixing all the cutting elements, the ends of the rope 1 are rigidly fixed with each other .

The diamond wire saw is installed on the diamond wire installation, driven by a driving mechanism, and sawn.

Claims (1)

Invention Formula A diamond wire saw, comprising an endless rope, cutting elements attached to it at intervals, made in the form of two metal semi-sleeves with an abrasive coating, and the ends of the semi-sleeves are tapered in the form of coaxial half-cylinders, on which rings are mounted, which is different in that simplifying the assembly and disassembly of the cutting elements of the saw, the rings are made spring with a longitudinal cut, and on the surface of the semi-cylinders there is a transverse annular cut-out in which the spring ring is placed, while inside half-sleeve in the center there is a transverse annular recess, where two are placed. additional half-sleeves, which are fixed on the rope by means of a pin or rivet. 6-6 Editor T. Lazorenko Compiled by V. Pushkarsky Tehred M. Khodanich Proofreader S. Shekmar Order 5546/27 Circulation 453 VNIIPI USSR State Committee for inventions and discoveries 113035, Moscow, Zh-35., Raushsk nab. 4/5 Production and printing company, Uzhgorod, st. Project, 4 Subscription