Indoor plug valve automatic production line

Abstract

The invention discloses an indoor plug valve automatic production line. The indoor plug valve automatic production line comprises a dedicated machining machine tool, a first conveying belt, a truss robot and an automatic spraying unit; a valve body semi-finished product is placed on the top of the first conveying belt, the dedicated machining machine tool is located at the head end of the first conveying belt, the dedicated machining machine tool is provided with two robots capable of achieving valve loading, carrying, turnover and discharging, the truss robot is located on the second stationof the first conveying belt, the automatic spraying unit is located on the third station of the first conveying belt, a second conveying belt is arranged on the tail end of the first conveying belt, and an SCARA robot and a machining platform are arranged at the tail end of the second conveying belt. The full-automatic production line is achieved, work efficiency is improved, labor intensity of aworker is reduced, the annual output can reach 600000 valves, and the problems that an existing fire protection plug valve is complex in production process, in the prior art, automation production cannot be achieved, production efficiency is low, and labor intensity of a worker is large are solved.

Description

technical field [0001] The invention relates to the technical field of automation, in particular to an automatic production line for an indoor plug valve body. Background technique [0002] The indoor fire hydrant is the water supply from the indoor pipe network to the fire scene. It has a valve interface and is an indoor fixed fire-fighting facility for factories, warehouses, high-rise buildings, public buildings and ships. It is usually installed in the fire hydrant box and is connected with the fire hose and water gun. And other equipment supporting the use. [0003] The indoor fire hydrant is an important part of the fire water system. It is installed in the indoor fire box. The general nominal diameter (mm): DN50 and DN65. The nominal working pressure is 1.6MPa and the strength test pressure is 2.4MPa. Applicable medium: clear Quality water, foam mixture. [0004] Generally, indoor fire hydrants can be divided into ordinary type, pressure reducing and stabilizing type...

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Problems solved by technology

[0006] Based on the technical problems existing in the background technology, the present invention proposes an automatic production line for indoor hydrant valve bodies, which has the characteristics of realizing automatic production and improving production efficiency, and solves the problem that the existing fire hydrant valve body production process is complicated and the existing technology cannot realize automation production, resulting in low production efficiency and high labor intensity of workers

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