A kind of aluminum alloy die-casting finishing machine and method thereof
A die-casting and aluminum alloy technology, applied in the field of aluminum alloy die-casting finishing machinery
Active Publication Date: 2021-03-19
杭州刚信科技有限公司 +1
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Problems solved by technology
[0005] The object of the present invention is to provide a finishing machine and method for aluminum alloy die-casting parts, which has the advantages of targeting different specifications of T-shaped three-way structure aluminum alloy die-casting parts and finishing the three shaft holes at the same time, and solves the above-mentioned problems. question
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[0030] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.
[0031] Such as Figure 1 to Figure 5 As shown, a finishing machine for aluminum alloy die castings includes a platform 1, a turbine device 2, a grinding and chamfering device 3, a base 4, a longitudinal clamping device 5 and a transverse clamping device 6, and the upper end of the platform 1 starts from the left The turbine device 2, the grinding and chamfering device 3 and the base 4 are installed sequentially from the right, the left end of the base 4 is provided with an empty groove, the upper inner wall of the base 4 is equipped with a longitudinal clamping device 5, and the inner wall of the right end of the base 4 is equipped with a horizontal clamping device 6. The longitudinal clamping device 5 and the horizontal clamping device 6 fix th...
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The invention relates to an aluminum alloy die-casting part precision machining machine and a method thereof. A platform, a turbine device, a grinding and chamfering device, a base, a longitudinal clamping device and a transverse clamping device are included; the turbine device, the grinding and chamfering device and the base are sequentially installed at the upper end of the platform from left toright; the left end of the base is provided with an open groove; the longitudinal clamping device is installed on the inner wall of the upper end of the base; and the transverse clamping device is installed on the inner wall of the right end of the base. According to the aluminum alloy die-casting part precision machining, due to the adjustable design, different grinding shafts are replaced according to the size of shaft holes; secondly, the height of a lower clamp is adjusted through a hand wheel according to the diameters of passing cylinders; and finally the distances between the grindingshafts and the cylinders are adjusted through lead screw columns according to the different lengths of the cylinders. The arranged turbine device can be used for driving grinding and chamfering devices in different angles to perform finish machining on workpieces, and chamfering blocks on the grinding shafts are used for clearing away burrs generated, due to hole drilling, on shaft hole edges in the chamfering process.
Description
technical field [0001] The invention relates to the technical field of die-casting processing, in particular to an aluminum alloy die-casting finishing machine and method thereof. Background technique [0002] In modern mechanical technology, as the machinery becomes more precise, the requirements for the workpiece are getting higher and higher. The finishing of the workpiece is an indispensable part of the production of the workpiece. For mass-produced aluminum alloy die-casting parts, Finishing is generally grinding, deburring and polishing, among which deburring is the most important. [0003] Some of the burrs on mechanical parts are caused by plastic deformation during cutting; some are flashes from casting, die forging, etc., and some are residues from welding extrusion. With the improvement of industrialization and automation, in the field of mechanical processing, especially in the fields of aviation, aerospace, and instrumentation, the requirements for manufacturin...
Claims
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IPC IPC(8): B24B9/04B24B41/06B24B1/00
CPCB24B1/00B24B9/04B24B41/06
Inventor 来刚朱科技陈利群陈旺
Owner 杭州刚信科技有限公司