Processing device of lateral arc forming machine for large arc gate panel

Abstract

The invention discloses a processing device of a lateral arc forming machine for a large arc gate panel, belonging to the technical field of arc gate body processing. The processing device comprises an arc track and a tool hinged seat, wherein a travelling trolley capable of placing an arc gate body is arranged on the arc track; a movable plane miller is arranged on the outer side of an outer arc of the arc track; a milling head cutter of the movable plane miller is vertical to the arc gate body; an arc gate supporting arm capable of being connected with the arc gate body is arranged on the inner side of an inner arc of the arc track; the arc gate supporting arm is hinged on the tool hinged seat; a hydraulic control system for driving the travelling trolley to run is arranged in the travelling trolley; the arc gate body can run along the arc track by taking the tool hinged seat as a center on the travelling trolley. According to the processing device, the technical problem that the large arc gate panel is processed in the absence of a numerical control boring and milling machine is solved and the safety risk of high-altitude operation of a vertical tool and the high input of the numerical control boring and milling machine can be avoided.

Description

technical field [0001] The invention relates to a panel machining technology with different curvature radii for arc-shaped working gates of water conservancy and hydropower projects, in particular to a processing device for a large-scale arc-shaped gate panel arc forming machine. Background technique [0002] With the development of high water head power stations, corresponding control equipment must be configured at the same time - high head arc gates. Due to the increasingly stringent requirements for the use of high water head arc gates, arc gates are generally used in the research and development of water stop devices The body is processed, and the precision requirements are getting higher and higher. [0003] At present, the milling of curved gate panels is generally processed by large-scale CNC boring and milling machines or vertical tooling. The investment cost of CNC boring and milling machines is high, and the processing conditions are also high. The vertical tooli...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to: aim at the above-mentioned problems, to provide a large-scale arc-shaped gate panel side-horizontal arc forming machining device, which mainly solves the technical problem of processing large-scale arc-shaped gate panels without a CNC boring and milling machine. It can avoid the safety risk of vertical tooling for high-altitude operations and the high investment of CNC boring and milling machines, and has high processing efficiency. It is suitable for arc door processing with large geometric dimensions, heavy tonnage, and mass production

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