Device for removing burrs of milling hole of aluminum alloy workpiece
An aluminum alloy and workpiece technology is applied in the field of devices for removing burrs in milling holes of aluminum alloy workpieces. Effect
Active Publication Date: 2010-07-14
天津锐新昌科技股份有限公司
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Problems solved by technology
[0002] As we all know, there are many threaded holes for connection on the aluminum alloy workpiece, and a lot of aluminum scraps accumulate in the threaded holes during the processing. At present, the manual method is often used to remove the remaining milled aluminum scraps in the screw holes in sequence with an air gun, which is inefficient. And cleaning is not thorough, or human operation negligence
The aluminum alloy workpiece is installed on the designated equipment, and the aluminum chips in the hole fall into the equipment, which is very easy to cause a short circuit, which is a hidden danger of a greater accident
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[0014] In order to further understand the invention content, characteristics and effects of the present invention, the following examples are given as examples, and detailed descriptions are as follows in conjunction with the accompanying drawings, please refer to figure 1 , figure 2 .
[0015] Such as figure 1 , figure 2 As shown: the device includes a positioning pad 1, an upper cover 2, an upper supporting plate 3, a lower supporting plate 4, a cylinder 5 and a base 6, and the positioning pad 1 made of hard plastic is fixed on the top surface of the upper cover 2 with screws. The two ends of loam cake 2 are fixed with end plate 7 with screw, and end plate 7 is connected with lower supporting plate 4, in order to be better positioned on base 6 and end plate 7 corresponding positions open long groove 14 (or end plate 7 directly connected with the base 6 by screws), the front of the upper supporting plate 3 has a threaded hole through which a nut 8 with an inner hole is s...
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The invention relates to a device for removing burrs of a milling hole of an aluminum alloy workpiece. The device comprises a positioning pad, an upper cover, an upper supporting plate, a lower supporting plate, cylinders and a pedestal, wherein the positioning pad is fixed to the top surface of the upper cover with screws; the two ends of the upper cover are fixed with end plates with the screws; the front surface of the upper supporting plate is provided with through threaded holes corresponding to connecting holes on an aluminum alloy member; nuts with holes are screwed in the threaded holes; gas pins are fixed in the nuts with glue; the centers of the gas pins are provided with through holes; the front surface of the lower supporting plate is provided with a concave surface; the concave surface close to four corners is provided with four through holes; the through holes are connected with a gas inlet pipe A respectively to introduce gas into the gas pins through a cavity; four cylinders are fixed at the four corners on the back surface of the lower supporting plate; each cylinder is connected with a distributor through a pipeline; the distributor is provided with five holes of which one serves as a gas inlet hole connected with a gas inlet pipe B so as to achieve the purpose of supporting the upper supporting plate. The device has the advantages of simple structure, convenient operation, capability of removing scraps for all the holes at the same time, time saving, labor saving, complete removal of scraps, high efficiency and adjustable lengths of inserted parts of the gas pins according to different depths of the holes.
Description
technical field [0001] The invention relates to a device for removing burrs, in particular to a device for removing burrs in milled holes of aluminum alloy workpieces with simple structure, high efficiency and thorough chip removal. Background technique [0002] As we all know, there are many threaded holes for connection on the aluminum alloy workpiece, and a lot of aluminum scraps accumulate in the threaded holes during the processing. At present, the manual method is often used to remove the remaining milled aluminum scraps in the screw holes in sequence with an air gun, which is inefficient. And the cleaning is not thorough, or the human operation is negligent. The aluminum alloy workpiece is installed on the designated equipment, and the aluminum chips in the hole fall into the equipment, which is very easy to cause a short circuit, which is a hidden danger of causing a bigger accident. Contents of the invention [0003] In order to solve the technical problems in th...
Claims
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IPC IPC(8): B08B5/02
Inventor 张永才
Owner 天津锐新昌科技股份有限公司