A high-efficiency winding machine

Abstract

An efficient bar winding machine comprises a main shaft motor, a rotation main shaft which is in power connection with the main shaft motor, bar winding coiling barrel devices used for steel bar winding, and a support used for bearing the bar winding coiling barrel devices. Each bar winding coiling barrel device comprises a bar winding barrel and a separating and gathering barrel arranged in the bar winding barrel in a sliding manner, wherein the separating and gathering barrel is in sliding fit with the rotation main shaft, up-down symmetric inserting grooves are formed in the two ends of the bar winding barrel, and up-down symmetric separating and gathering grooves are formed in the two ends of the separating and gathering barrel. Separating and gathering motors are symmetrically arranged in the separating and gathering barrels in an up-down manner. Left-right extending main guiding grooves are symmetrically formed in the two ends of each separating and gathering motor. Thread sleeves are arranged in the main guiding grooves in a sliding manner. Thread drive rods are arranged in the thread sleeves in a thread fit manner. The thread drive rods and output shafts of the separating and gathering motors are in power connection. Rotation braking devices are further arranged on the peripheries of the two ends of the bar winding barrels. The efficient bar winding machine is stable in running, high in controllability, high in operation efficiency, safe, reliable and convenient to use, and the production cost can be greatly reduced.

Description

Technical field [0001] The invention relates to the field of building materials, in particular to a high-efficiency rib winding machine. Background technique [0002] In recent years, China’s real estate industry has developed rapidly, and construction projects can be seen everywhere, which has brought a lot of demand for steel bars. In order to facilitate long-distance transportation, steel bars need to be coiled to save transportation space. Shut down the spindle motor to facilitate the replacement of the shaft barrel. However, frequent shutdown and startup of the spindle motor are prone to failures, and after the spindle motor is stopped, due to inertia, the winding drum will rotate inertially, which will affect the winding amount , And in production, sometimes it is necessary to wind the barrels with different amounts of ribs. At this time, these barrels with different amounts of winding ribs need to be operated separately, which will cause the efficiency of the winding to be...

AI Technical Summary

Problems solved by technology

[0002] In recent years, my country's real estate industry has developed rapidly, and construction projects can be seen everywhere, which has brought a large demand for steel bars. In order to facilitate long-distance transportation, steel bars need to be wound in circles to save transportation space. Stop the main shaft motor to facilitate the replacement of the shaft cylinder, but frequent shutdown and start-up of the main shaft motor is prone to failure, and after the main shaft motor stops, due to the inertia effect, the winding tendon cylinder will rotate inertially, which will affect the amount of winding tendons , and in production, it is sometimes necessary to wind shafts with different amounts of ribs. At this time, these shafts with different amounts of ribs need to be individually operated, which will result in low efficiency of rib winding. However, if the winding operation is performed simultaneously, it is necessary to Multiple devices, as a result, will greatly increase production costs

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