Lathe chuck plate of aluminum alloy hub
A technology of aluminum alloy wheel hub and lathe chuck, applied in the direction of clamping, chuck, wheel, etc., can solve the problems of reducing output, wasting time, increasing labor intensity of workers, etc., achieving accurate and reliable positioning, wide compatibility range, and stable operation. Effect
Inactive Publication Date: 2016-04-27
CITIC DICASTAL
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AI Technical Summary
Problems solved by technology
It not only wastes time, but also increases the labor intensity of workers and reduces the output
Method used
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Embodiment Construction
[0020] The details and working conditions of the specific equipment proposed according to the present invention will be described in detail below in conjunction with the accompanying drawings.
[0021] An aluminum alloy wheel hub lathe chuck, including a base plate 1, a base 3, a sliding plate 4, a positioning column 6, a large tie rod 10, a small tie rod 11, a hydraulic power chuck 13, a transverse tie rod 15, a positioning block 18, a sliding seat 17, Pressure claw 21, pressure claw shaft 19 etc. The base plate 1 and the base 3 are connected together by screws 2 to form the main body of the hub lathe chuck. There is a tapered mounting hole under the base plate 1 to facilitate the cooperation of the machine tool. The upper and lower ends of the positioning column 6 are respectively installed on the base plate 1 and the base by screws 5 3, the installation strength of the substrate 1 and the base 3 can be increased, the sliding plate 4 forms a sliding fit with the position...
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The invention discloses a lathe chuck plate of an aluminum alloy hub. The lathe chuck plate mainly comprises a bottom plate, a base, a sliding plate and positioning columns, wherein the bottom plate is integrally connected to the base through screws to form a lathe chuck plate body; a trapezoidal mounting hole is formed below the bottom plate and facilitates the continuous matching of the bottom plate and the machine tool; the upper end and the lower end of each positioning column are correspondingly mounted on the bottom plate and the base through the screws, so that the mounting strength of the bottom plate and the base can be improved; the sliding plate is in sliding fit with the positioning columns through copper sleeves and can slide up and down along the positioning columns; a large pulling rod is fixed to the sliding plate through the screw and can drive the sliding plate to move up and down; a small pulling rod is connected to a hydraulic power chuck; the hydraulic power chuck is fixed to the bottom plate through a pressing cover and can be driven by the small pulling rod to drive sliding seats to move leftwards and rightwards through transverse pulling rods; positioning blocks are mounted on the sliding seats; pressing jaws and pressing jaw shafts are integrally connected through the screws; the pressing jaw shafts can slide up and down and rotate in the sliding seats; the lower ends of the pressing jaw shafts are mounted on the sliding plate.
Description
technical field [0001] The invention relates to a lathe chuck, in particular to an aluminum alloy wheel hub lathe chuck. Background technique [0002] Aluminum alloy wheels are manufactured according to casting, machining, painting and other technological processes. During the machining of aluminum alloy wheels, the wheel blanks need to be positioned and clamped on special lathe fixtures before turning. [0003] Due to the diverse needs of customers, the diameters of the wheel hub blanks are also different. For wheel hub blanks of different sizes, at present, it can only be done by changing lathe chucks of different diameters and specifications. It not only wastes time, but also increases the labor intensity of workers and reduces output. Contents of the invention [0004] The object of the present invention is to provide a kind of aluminum alloy wheel hub lathe chuck. [0005] In order to achieve the above purpose, the technical solution of the present invention is: a...
Claims
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IPC IPC(8): B23Q3/12
CPCB23Q3/12B23Q2703/04B23Q2703/10B23B31/19B23B31/26B23B2215/08B23B31/302B23B2222/04B23B2270/025
Inventor 郭建东
Owner CITIC DICASTAL