A diamond wire saw production line

Abstract

The invention discloses a diamond wire saw production line capable of ensuring enough sanding time for a metal wire and improving the moving speed of the metal wire. The production line comprises a wire placing device, an alkali washing device, a before-acid water washing device, a acid washing device, a before-sanding water washing device, a sanding device, an after-sanding washing device, a sand consolidating device, an after-sand-consolidation water washing device, a drying device and a wire taking device which are disposed successively along the moving direction of the metal wire used for electro-plating diamond micro powder. The sanding device comprises a sanding tank; at least one liquid inlet is disposed on the bottom or the lower part of the sanding tank; both sides of the sanding tank are respectively provided with a tumbling barrel; the pair of tumbling barrels are disposed parallelly and horizontally; a plurality of wire grooves are formed on the tumbling barrels; and an upper and a lower wire passing hole are formed on the sanding tank at the sides near the corresponding tumbling barrels. Compared with the traditional diamond wire saw production lines, the wire speed of the production line disclosed by the invention is improved by more than 5 times.

Description

technical field [0001] The invention relates to a production line for electroplating diamond micropowder (commonly known as sanding) on ​​metal wires to form diamond wire saws. Background technique [0002] At present, the traditional diamond wire saw production line has the following problems: 1. Unstable wire release, prone to wire breakage; 2. The line speed of the entire production line is relatively slow, usually only 10 m / min, resulting in low production efficiency; 3. 1. Blockage is easy to occur in the wire passing hole in the upper sand tank; 4. Due to the difference in the travel speed of the metal wire in each device, the existing wire-releasing device cannot be well coordinated, which is also the main cause of wire breakage Reason; 5. The image taken by the real-time monitoring device installed in the wire take-up device is not clear, and an accurate evaluation and judgment cannot be made on the quality of the diamond wire saw electroplating. Contents of the in...

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Problems solved by technology

[0002] At present, the traditional diamond wire saw production line has the following problems: 1. Unstable wire release, prone to wire breakage; 2. The line speed of the entire production line is relatively slow, usually only 10 m / min, resulting in low production efficiency; 3. 1. Blockage is easy to occur in the wire passing hole in the upper sand tank; 4. Due to the difference in the travel speed of the metal wire in each device, the existing wire-releasing device cannot be well coordinated, which is also the main cause of wire breakage Reason; 5. The image taken by the real-time monitoring device installed in the wire take-up device is not clear, and an accurate evaluation and judgment cannot be made on the quality of the diamond wire saw electroplating

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