Press ball head screw rod warning device

Abstract

The invention discloses a ball head screw alarm device for a press. The structure includes a nut, a screw, a connection block, an alarm device, a ball head rod, and a loudspeaker. The head rod is connected to the right side of the connection block, the upper surface of the connection block is fixedly provided with a loudspeaker, and the alarm device is arranged inside the ball head rod. In the working process, the head screw can automatically alarm to remind the operator when there are dangerous situations such as screw loosening and serious equipment wear that needs to be replaced in time, so that the operator can find the source of the fault and deal with it at the first time, effectively improving the equipment. Excellent use safety performance, easy to use and strong practicability.

Description

technical field [0001] The invention relates to an alarm device for a ball head screw rod of a press, which belongs to the technical field of mechanical presses. Background technique [0002] The press is a general-purpose press with exquisite structure. It has the characteristics of wide application and high production efficiency. The press can be widely used in cutting, punching, blanking, bending, riveting and forming. Apply strong pressure to make the metal plastically deform and fracture to process into parts. When the mechanical press is working, the motor drives the large pulley through the V-belt, and drives the crank slider mechanism through the gear pair and clutch, so that the slider and the punch go down in a straight line. After the forging work of the mechanical press is completed, the slider moves upward, the clutch is automatically disengaged, and at the same time the automatic device on the crankshaft is turned on, so that the slider stops near the top dead ...

AI Technical Summary

Problems solved by technology

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide an alarm device for the ball screw of the press to solve the problem of loosening of the screw and wear of the equipment when the ball screw of the press is in use in the prior art. In serious dangerous situations such as timely replacement, the operator cannot be reminded in time, so that the operator cannot find the source of the fault and deal with it in time, resulting in a decrease in the safety performance of the equipment, inconvenient use, and poor practicability

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