A wire saw with double storage drums and automatic reversing

Abstract

The invention provides an automatic reversing wire saw with double storage drums, which includes a cutting device, a power driving device for providing cutting power to the cutting device, and a driving device for dragging the cutting device to move away from the parts to be processed so as to control the switching device The synchronous tensioning device for tensioning the saw rope set in the center, the cutting device includes a rope transport mechanism for cutting the parts to be processed, a rope arrangement mechanism for limiting and guiding the rope collection and release of the rope transport mechanism, and a rope transport mechanism. The mechanism includes a first rope storage drum and a second rope storage drum arranged at a coaxial distance. Both the first rope storage drum and the second rope storage drum can rotate around their own axes. The saw rope is wound in a single layer on the first rope storage drum / the second rope storage drum. The spiral direction of winding on the two rope storage drums is opposite. In this scheme, when the rope storage drum in the rope collection is full of single-layer saw rope, the rope storage drum automatically detects the amount of saw rope wound around its outside and automatically Triggered, the rope storage drum automatically switches from the rope receiving state to the rope releasing state, which improves the automation of saw rope reversing.

Description

technical field [0001] The invention relates to a wire saw, in particular to an automatic reversing wire saw with double storage drums. Background technique [0002] Wire saw is a tool for cutting and demolishing mines, blocks, curved slabs, large slabs of stone, thick concrete, irregular concrete reinforcement, bridges and roads. Compared with general cutting equipment, wire saw has many advantages, such as easy installation, The method of use is flexible, both horizontal cutting and vertical cutting are acceptable; it can cut densely packed reinforced concrete structures, thick brick walls, and even underwater cutting operations; its cutting depth is not limited, and its adaptability to the working environment is stronger. The operation efficiency is higher. At present, there are different types of wire saws on the market, such as concrete cutting wire saws, granite and mining wire saws, granite block shaping wire saws, granite special-shaped processing wire saws, marble m...

AI Technical Summary

Problems solved by technology

[0002] Wire saw is a tool for cutting and demolishing mines, blocks, curved slabs, large slabs of stone, thick concrete, irregular concrete reinforcement, bridges and roads. Compared with general cutting equipment, wire saw has many advantages, such as easy installation, The method of use is flexible, both horizontal cutting and vertical cutting are acceptable; it can cut densely packed reinforced concrete structures, thick brick walls, and even underwater cutting operations; its cutting depth is not limited, and its adaptability to the working environment is stronger. The operation efficiency is higher. At present, there are different types of wire saws on the market, such as concrete cutting wire saws, granite and mining wire saws, granite block shaping wire saws, granite special-shaped processing wire saws, marble mining wire saws, and marble mining wire saws. Wire saws for shaping blocks and special-shaped marbles. The existing wire saws on the market also have many shortcomings. For example, the structure is complex, maintenance is difficult, and the production cost is high. Therefore, it is very important to design a double-storage rope drum automatic reversing wire saw with ingenious structure, simple principle, easy maintenance and low production cost.

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