Great circle arc positioner processing machine
A technology for processing machine tools and large arcs, applied in metal processing equipment, routers, manufacturing tools, etc., can solve the problems of long construction period, high cost, and high labor intensity, and achieve good quality, low cost, and high processing accuracy Effect
Active Publication Date: 2011-05-11
辽阳石化机械设计制造有限公司
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Problems solved by technology
[0002] At present, the processing of large-arc tires is done manually with grinding wheels. It usually takes two people to process a large-arc tire for several months to a year. The cost is high, the construction period is long, and the labor intensity is high.
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[0007] Referring to the accompanying drawings, it includes a fixed column 1, a rotatable rotating sleeve 6 is set on the fixed column, an upper support 7 is rotatably connected with the fixed column, the bottom of the fixed column is fixedly connected with the worm motor bracket 2, and the worm motor bracket 2 has a worm The motor 3 and the worm 4 are installed on the shaft of the worm motor and meshed with the worm wheel 5. The worm wheel is fixed on the rotating sleeve 6. One end of the rotating arm 11 is set on the rotating sleeve and can slide up and down. The lifting motor 9 is fixed on the upper side through the bracket 8 On the support, the lifting motor is fixedly connected with the lifting screw rod 10, and the lifting screw rod is helically connected with the rotating arm. The cutting motor frame 13 is mounted on the rotating arm and is slidably connected with the rotating arm. Cutting motor frame 13 is spirally connected, and cutting motor frame 14 is housed on the c...
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The invention provides a large-arc clamping-fixture machining machine tool, and relates to a machine tool for machining large-arc clamping fixtures, which is designed mainly for solving the problems that the prior large-arc clamping-fixture machining is high in cost, long in construction period and the like. The machine tool comprises a fixed upright column, wherein a rotary sleeve is sleeved on the fixed upright column; an upper support is rotationally connected with the fixed upright column; the bottom of the fixed upright column is fixedly connected with a worm motor bracket; a worm motor is arranged on the worm motor bracket; a worm is arranged on a worm motor shaft and meshes with a worm gear; the worm gear is fixed on the rotary sleeve; one end of a rotating arm is sleeved on the rotary sleeve; a lifting motor is fixed on the upper support through a bracket; the lifting motor is fixedly connected with a lifting screw; the lifting screw is spirally connected with the rotating arm; a cutting motor frame is arranged on the rotating arm; a horizontal screw is also arranged on the rotating arm; the horizontal screw is spirally connected with the cutting motor frame; a cutting motor is arranged on the cutting motor frame; a cutter head is fixed on the cutting motor; and a cutter is fixed on the cutter head. The machine tool has the advantages of high machining speed, low cost and high precision.
Description
Technical field: [0001] The invention relates to a machine tool for processing large circular arc molds. Background technique: [0002] At present, the processing of large-arc tires is done manually with grinding wheels. It usually takes two people to process a large-arc tire for several months to a year. The cost is high, the construction period is long, and the labor intensity is high. Invention content: [0003] The technical problem to be solved by the present invention is to provide a large-arc tire processing machine tool with high processing speed and low cost. [0004] The purpose of the present invention is achieved as follows: it includes a fixed column, a rotatable rotating sleeve is set on the fixed column, the upper support is connected to the fixed column in rotation, the bottom of the fixed column is fixedly connected to the worm motor bracket, and the worm motor bracket has a worm Motor, the worm is mounted on the shaft of the worm motor and meshed with th...
Claims
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IPC IPC(8): B23D1/24
Inventor 马力安志刚
Owner 辽阳石化机械设计制造有限公司