A rotary trigger device and vertical intelligent steel coil fixture

Abstract

The invention discloses a rotary triggering device and a vertical intelligent steel roll clamp. A shell, a trigger rod, a pin shaft and a lifting limiting switch are included, the trigger rod is in sliding connection with the shell, an upper slope groove and a lower slope groove which are arranged in a misplacement manner are arranged at the upper portion of the trigger rod, a contact is arranged at the lower portion of the trigger rod, the contact is arranged at the lower portion of the trigger rod, one end of the pin shaft is fixed to the shell, and the other end of the pin shaft is located between the upper slope groove and the lower slope groove; the lifting limiting switch is arranged below the contact, the pin shaft and the shell are connected and are lifted together, the trigger rod is driven to rotate, and therefore the contact is avoided from or is in contact with the lifting limiting switch. The clamp comprises the rotary triggering device, a clamp body and a coder. By means of the vertical intelligent steel roll clamp, an adjustable final motion mechanical limiting switch is adopted for accurately positioning the contact lifting stroke of the clamp, a control signal that the clamp has descended to be in place is provided for a control system, and automatic clamping and unrolling can be achieved.

Description

technical field [0001] The invention belongs to the technical field of unmanned intelligent hoisting of steel coil warehouses, and in particular relates to a rotary trigger device and a vertical intelligent steel coil clamp. Background technique [0002] With the progress and development of society, modern control technology is more and more integrated into modern production technology. Due to its advantages of high efficiency, safety and economy, the unmanned intelligent crane control system has been more and more used in warehouses. in the scheduling system. [0003] At present, domestic horizontal steel coil unmanned hoisting technology has been applied, and the effect is remarkable. However, for the lifting of vertical steel coils, due to the purely mechanical structure, it is impossible to provide corresponding control signals for the control system; at the same time, the vertical steel coil clamps have a large impact force during use, and the lifting speed of the clam...

AI Technical Summary

Problems solved by technology

However, for the lifting of vertical steel coils, due to the purely mechanical structure, it is impossible to provide corresponding control signals for the control system; at the same time, the vertical steel coil clamps have a large impact force during use, and the lifting speed of the clamps is too fast to clamp Steel coils and other issues, therefore, there is no intelligent steel coil fixture that can adapt to vertical steel coils on the market

Images