Movable hydraulic shaping machine
A shaping machine and mobile technology, applied in the field of hydraulic shaping machines, can solve the problems of high cost of shaping, time-consuming, labor-intensive, labor-intensive and gas-consuming plastic surgery, etc., to improve production efficiency, solve time-consuming, labor-intensive, labor-intensive, and gas-saving problems, and save time Effect
Inactive Publication Date: 2014-07-30
济宁何岗煤矿
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Problems solved by technology
[0003] The purpose of the present invention is to provide a movable hydraulic plastic machine to solve the problem of time-consuming, labor-intensive, labor-intensive and gas-consuming plastic surgery by manpower, and the high cost of plastic surgery
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[0016] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:
[0017] A movable hydraulic plastic machine, comprising: a movable base 1, characterized in that it also includes a structural frame 2, a hydraulic system, a pressing block 4 and a screw chuck 11, and the movable base 1 is provided with a structural frame 2. The spiral chuck 11 is fixed on both sides of the structural frame 2;
[0018] The hydraulic system includes a hydraulic cylinder 3, a multi-way reversing valve 5, a high-pressure rubber hose 7 connecting various equipment, a pressure gauge 6, and an emulsification pump station. The emulsification pump station is provided with an emulsion tank, and the hydraulic cylinder 3 is arranged on the structural frame 2 On the top surface, the live column head of the hydraulic cylinder is installed with a pressure block 4, and the multi-way reversing valve 5 and the pressure gauge 6 are arranged on the vert...
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The invention relates to a movable hydraulic shaping machine, which is used for straightening and shaping n-beams, I-beams and beam columns for underground supporting in coal mines and transportation rails. The technical scheme adopted by the invention is as follows: the movable hydraulic shaping machine comprises a movable base, a framework, a hydraulic system, a press block and spiral chucks, the framework is arranged on the movable base, and the spiral chucks are fixed on both sides of the frameworks. The application of the movable hydraulic shaping machine adopts emulsion as power, the movable hydraulic shaping machine has the characteristics of explosionproofness, movability, flexibility in operation, direct underground use, time and cost saving and the like, the transportation and cost for lifting I-beams and n-beams for repair and putting in I-beams and n-beams for reuse are greatly reduced, unsafe factors in the process of transportation are reduced, different dies can be used for straightening and shaping n-beams, I-beams, beam columns and rails with different specifications, and the movable hydraulic shaping machine also can be used for machining I-beams and n-beams with different specifications to produce arched supports.
Description
technical field [0001] The invention relates to a hydraulic shaping machine, which is used for straightening and shaping π-shaped steels, I-shaped steels, beams and columns, and transport rails for underground support in coal mines. Background technique [0002] In the development and mining of coal mining face in coal mines, tunnels and stopes are supported by sheds. Due to the huge pressure underground in coal mines, the π-shaped steel, I-shaped steel, and roof beams used for support are often deformed, which seriously affects safety. If The shed support and transport track after the replacement are not used, which causes a lot of waste. Therefore, when the shed support is deformed without degrading its performance, it can be reshaped and straightened, and reused to reduce the investment of new materials and realize recycling. Due to the inability to carry out on-site reshaping in the underground, the process of lifting the well with the deformed shed-type bracket and...
Claims
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IPC IPC(8): B21D3/10
Inventor 赵启静李广文蔡辉李兵兵赵庆东孙晋中褚福来朱平
Owner 济宁何岗煤矿