A special-shaped metal strip processing equipment
A processing equipment and special-shaped metal technology, applied in the field of special-shaped metal strip processing equipment, can solve the problems that the surface quality of the strip is difficult to meet the processing requirements, the processing efficiency of the milling method is low, and the dimensional accuracy of the metal strip is high, so as to ensure the speed and improve the flexibility of use. High precision and fast cutting effect
Active Publication Date: 2021-09-28
上海锦町新材料科技有限公司
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Problems solved by technology
Among them, the surface quality of the strip prepared by pass rolling is difficult to meet the requirements of subsequent processing, the dimensional accuracy is low, and it is easy to generate large internal stress. The internal stress of the metal strip prepared by high hammer forging-high precision cold rolling method is small, But the production efficiency is low; while the metal strip prepared by the milling method and the stretching method not only has high dimensional accuracy but also has low stress
Among them, the milling method usually mills the raw material on an ordinary milling machine, but the processing efficiency of the milling method is low
Method used
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[0026] In order to make the content of the present invention clearer and easier to understand, the content of the present invention will be further described below in conjunction with the accompanying drawings. Of course, the present invention is not limited to this specific embodiment, and general replacements known to those skilled in the art are also covered within the protection scope of the present invention.
[0027] The following is attached Figure 1~3 The present invention will be described in further detail with specific examples. It should be noted that the drawings are all in a very simplified form, using imprecise scales, and are only used to facilitate and clearly achieve the purpose of assisting in describing the present embodiment.
[0028] see figure 1 , in this embodiment, the special-shaped metal strip processing equipment includes: a rough milling tool 01, a finishing cutting tool 02, and may also include a stretching and bending component 03. The direct...
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The invention provides a special-shaped metal strip processing equipment, which adopts a rough milling tool and a fine cutting tool to cooperate to realize high-precision and rapid cutting, especially for high-strength special-shaped metal strips, and can improve processing efficiency and precision. Furthermore, with the rough milling cutter, the stretch-bending straightening parts for straight line correction are set up to correct the straightness of the metal strip and the precise control of side bending, which can also fully release the stress in the metal strip during processing. And the double gear cutter is used as the rough milling cutter, which improves the processing efficiency compared with the single gear cutter. In addition, the distribution of the existing fine cutting tools has been improved, the blades are set on the edge of the turntable, further set as an axisymmetric figure, and the opposite blades are set on the symmetrical axis of the blades, so that when the fine cutting tools rotate, the blades can be rotated with high precision Synchronous cutting of metal strips improves processing efficiency.
Description
technical field [0001] The invention relates to the technical field of metal processing, in particular to a special-shaped metal strip processing equipment. Background technique [0002] The alloy of the high-strength special-shaped metal strip has high electrical and thermal conductivity, and at the same time has good strength, hardness, anti-softening type, electroplating performance, brazing and plastic sealing performance. Therefore, with the development of science and technology, the domestic and foreign demand for high-strength special-shaped metal strips has increased rapidly. The major producers of high-strength special-shaped metal strips are Japan, Europe and the United States. However, my country's production capacity is still at a disadvantage. In addition, in the field of semiconductor manufacturing, the requirements for profiled metal strips are more stringent, featuring high precision, high surface finish and consistent performance. [0003] Usually, the me...
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IPC IPC(8): B23P23/04
CPCB23P23/04
Inventor 宋维磊武玉霞
Owner 上海锦町新材料科技有限公司