Metal wire cutting feeding control feedback device
A feed control and feedback device technology, applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve the problems of poor use effect of the device and achieve the effect of improving the use effect
Pending Publication Date: 2021-05-04
湖南戈人自动化科技有限公司
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Problems solved by technology
[0003] The purpose of the present invention is to provide a wire cutting feed control feedback device to solve the problems such as the poor use effect of the device proposed in the above-mentioned background technology
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[0010] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0011] see Figure 1-2 , an embodiment provided by the present invention: a metal wire cutting feed control feedback device, including a round hole electrode and an insulating gasket, the round hole diameter of the round hole electrode is larger than the metal wire; the metal wire axially passes through the round hole electrode The round hole in the middle; the round hole electrode is installed on the insulating gasket and insulated from the wire; the round ho...
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The invention discloses a metal wire cutting feeding control feedback device. The metal wire cutting feeding control feedback device comprises a round hole electrode and an insulation spacer; and the round hole electrode is insulated from a metal wire through the insulation spacer. The metal wire penetrating through a device body is adjusted to the center position in a no-load state, and deviates from the center position when being stressed, so as to make contact with the round hole electrode, in this way, the round hole electrode and the metal wire short-circuit, if the metal wire is at a high potential, the round hole electrode is also at a high potential, and a short circuit signal can be transmitted to a controller, so that the feeding feedback model of the metal wire is realized, and whether the feeding is too fast or too slow is judged according to whether the short-circuit occurs, because if the feeding is too fast, the electrode short-circuits for a long time, and if the feeding is too slow, the electrode has no short-circuit signals for a long time. The metal wire cutting efficiency can be greatly improved, and the cutting quality is improved.
Description
technical field [0001] The invention relates to the technical field of numerical control systems and robot control systems, in particular to a wire cutting feed control feedback device. Background technique [0002] When using wire cutting, it is often difficult to detect the tension of the wire, so it is difficult to feed back the cutting feed speed, resulting in a serious decline in cutting efficiency and effect. If the heating resistance wire can be used for foam or plastic cutting, if the feed speed is too slow, the foam will be burnt, and if the feed is too fast, it will easily cause broken wires, so a feed control feedback device is needed, so that achieve optimal control. Contents of the invention [0003] The object of the present invention is to provide a wire cutting feed control feedback device to solve the problems such as poor use effect of the device proposed in the above-mentioned background technology. [0004] In order to achieve the above object, the pr...
Claims
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Login to View More IPC IPC(8): B21F11/00B21F23/00B21C51/00
CPCB21F11/00B21F23/00B21C51/00
Inventor 胡小春
Owner 湖南戈人自动化科技有限公司