Full-automatic electromagnetic punching machine

Abstract

The invention provides a full-automatic electromagnetic punching machine. According to the full-automatic electromagnetic punching machine, the microcomputer technology is adopted, and punching is completed through an electromagnetic power machine. The full-automatic electromagnetic power machine is provided with an outage braking device. When the electromagnetic power machine is in the static state, a sliding block die is driven by an armature to stay at the upper end of the electromagnetic power machine, and the electromagnetic power machine is braked by the outage braking device. When the electromagnetic power machine is in the dynamic state, an impulse voltage is supplied by an electric appliance control cabinet to a main power coil and an electromagnetic brake device, a brake block is unfolded, the armature conducts impact downwards under the action of the strong magnetic attraction and drawing force of a lower pole shoe, punching is conducted once, the electric appliance control cabinet stops supply of the impulse voltage and supplies power to an attraction and drawing resetting coil at the same time, the armature is made to drive the sliding block die to return to the static position, power is supplied to the main power coil and the electromagnetic brake device repeatedly, and the electromagnetic power machine works in cycles in this way. Due to the fact that the impact force of the electromagnetic punching machine is prone to causing looseness of devices such as a punch pole and an adjusting screw rod, buttress threads are arranged on the punch pole and the adjusting screw rod, and an inner locking device and an outer locking device are adopted by the punch pole and the adjusting screw rod. An infrared sensor and a camera are arranged in the an inner cavity of the full-automatic electromagnetic power machine, collected information is processed by the electric appliance control cabinet, and the electromagnetic punching machine works automatically according to orders.

Description

Technical field [0001] The present invention belongs to machine tool category, specifically a kind of stamping equipment used for processing hardware, electrical appliances, leather goods, plastics, packaging and other industries. Background technique [0002] On June 18, 2008, the Chinese Patent Office announced a "double-coil electromagnetic punching machine (ZL200720027442.0)". , when static, the sliding body falls on the lower end. The defect is that when the power is suddenly cut off during work, the sliding body quickly impacts downwards, which is easy to damage the operator and the mold. A power-off brake is invented, and an infrared sensor and a camera are installed. Microcomputer processing, set program, can work safely and reliably. Contents of the invention [0003] In order to overcome the deficiencies of the above-mentioned technologies, the present invention provides a fully automatic punching machine, which is equipped with a power-off brake device, an infr...

AI Technical Summary

Problems solved by technology

[0002] On June 18, 2008, the Chinese Patent Office announced a "double-coil electromagnetic punching machine (ZL200720027442.0)". , when static, the sliding body falls on the lower end. The defect is that when the power is suddenly cut off during work, the sliding body quickly impacts downwards, which is easy to damage the operator and the mold. A power-off brake is invented, and an infrared sensor and a camera are installed. Microcomputer processing, set program, safe and reliable work

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