A wire cutting machine with suspension device
A technology of wire cutting machine and suspension device, which is applied in the direction of auxiliary devices, manufacturing tools, electric processing equipment, etc., can solve the problems of cutting accuracy, complexity, and inability to cut and form special-shaped parts, so as to reduce scrap rate, improve cutting accuracy, The effect of improving cutting efficiency
Inactive Publication Date: 2017-07-07
柴男
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Problems solved by technology
In the current high-precision industrial processing, the parts are getting smaller and more complex, and the processing precision required is getting higher and higher. Especially some heterosexual parts need to cut out many different surfaces. The existing The wire cutting machine can only cut the cutting surface of the workpiece into a vertical surface, and cannot cut and shape this special-shaped part at one time. If it is divided into multiple cuts, the cutting accuracy will be greatly affected when the workpiece is repositioned each time. influences
Method used
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Embodiment Construction
[0019] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0020] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, a novel wire cutting machine with a suspension device includes a wire-feeding device, a workbench 3 and a mobile device 1. The mobile device 1 includes a horizontal chute 11, and a nail is arranged in the horizontal chute 11. A driving screw 112 , the horizontal chute 11 is provided with a mobile platform 12 matched with the first driving screw 112 , and the horizontal chute 11 is also provided with a horizontal guide groove 113 matched with the mobile platform 12 . Described mobile platform 12 is provided with vertical chute 121, is provided with second transmission screw mandrel 122 in described vertical chute 121, is provided with described second transmission screw mandrel 122 on described mobile platform 1...
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The invention relates to wire cutting equipment, in particular to a wire cutting machine with a suspension device. A workpiece is controlled to move vertically by means of repulsion and attraction between an annular electromagnet array on the top face of an upper platform and an annular magnet on a workpiece fixing board. The workpiece is controlled to turn by means of repulsion and attraction between an adjusting electromagnet on an electric turnover board of the upper platform and a magnetic strip on a rectangular control panel on the workpiece fixing board. An annular rotary disc on the workpiece fixing board controls the workpiece to rotate in the suspended state. Compared with the prior art, the workpiece can conduct complex motion when cut, and therefore a vertical electrode wire can cut the cutting surface of the workpiece to be a special-shaped surface, a part of a complex shape is cut and formed at a time, cutting efficiency is greatly improved, cutting accuracy is improved, and the rejection rate is decreased.
Description
technical field [0001] The invention relates to a wire cutting device, in particular to a workpiece table of a wire cutting machine. Background technique [0002] The basic working principle of the wire cutting machine is to use a continuously moving thin metal wire (called electrode wire) as an electrode to perform pulse spark discharge on the workpiece to remove metal and cut into shape. It is mainly used to process various complex and precise workpieces. It has outstanding advantages such as small machining allowance, high machining accuracy, short production cycle, and low manufacturing cost. It has been widely used in modern production. Since the electrode wire of the wire cutting machine must be kept vertical during the cutting process, the surface cut out during cutting must be vertical in the vertical direction. In the current high-precision industrial processing, the parts are getting smaller and more complex, and the processing precision required is getting higher...
Claims
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IPC IPC(8): B23H7/02B23H7/26B23H7/10B23H11/00
CPCB23H7/02B23H7/10B23H7/36B23H11/003
Inventor 周中伟
Owner 柴男