Hydraulic floating control device
A control device and hydraulic technology, applied in the direction of automatic grinding control devices, manufacturing tools, grinding machine parts, etc., can solve problems affecting the accuracy of workpiece leveling, and achieve the effect of improving accuracy
Inactive Publication Date: 2012-04-11
DALIAN YONGMING NUMERICAL CONTROL MACHINE TOOL
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[0009] like figure 1 As shown, a hydraulic floatation control device, the pressure regulating valve 2 is connected with the oil tank 1, the pressure regulating valve 2 is connected with the flow control valve 3, the pressure regulating valve 2 is connected with the pressure relay 4, the pressure relay 4 is connected with the pressure gauge 5, The flow control valve 3 is connected with the hydraulic floating oil chamber 6, and the hydraulic floating oil chamber 6 is connected with the fuel tank 1; the hydraulic floating oil chamber 6 is connected with a liquid storage chamber 7, and the liquid storage chamber 7 is connected with the flow control valve 3 connect.
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The invention discloses a hydraulic floating control device. A pressure adjusting valve is connected with an oil tank, a flow control valve, a pressure relay and a pressure gauge; the pressure relay is connected with the pressure gauge; and the flow control valve is connected with a hydraulic floating oil chamber which is connected with the oil tank. Compared with the prior art, the hydraulic floating control device has the advantages that: automatic leveling of workpieces is achieved and leveling precision is improved.
Description
technical field [0001] The invention relates to a hydraulic floatation control device. Background technique [0002] In the prior art, the level adjustment of the workpiece on the grinding machine depends on manual leveling, which affects the leveling accuracy of the workpiece. Contents of the invention [0003] The object of the present invention is to overcome the above-mentioned deficiencies and provide a hydraulic floatation control device. [0004] The technical solution adopted by the present invention to achieve the above purpose is: a hydraulic floating control device, the pressure regulating valve is connected with the fuel tank, the pressure regulating valve is connected with the flow control valve, the pressure regulating valve is connected with the pressure relay, the pressure relay is connected with the pressure gauge Connection, the flow control valve is connected with the hydraulic floating oil cavity, and the hydraulic floating oil cavity is connected with...
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IPC IPC(8): B24B51/00
Inventor 高永明
Owner DALIAN YONGMING NUMERICAL CONTROL MACHINE TOOL