A new type of rolling machine with large and small heads

Abstract

The invention discloses a new type of rolling machine with big and small heads, which includes a frame, an electrohydraulic mechanism, a limit adjustment mechanism, a guide wheel mechanism and a rolling mechanism. A platform plate is arranged on the top of the frame, and the electrohydraulic mechanism , the limit adjustment mechanism, the guide wheel mechanism and the rolling mechanism are all located on the upper surface of the platform plate, the rolling mechanism includes rotating rollers with large and small heads, and the electro-hydraulic mechanism includes twelve electro-hydraulic telescopic rods. The limit adjustment mechanism includes six threaded adjustment rods, the guide wheel mechanism includes eighteen double-headed shaft grooves, each of which is provided with a ball bearing, and each of the electric The output shaft of the hydraulic telescopic rod and each head of the threaded adjusting rod are respectively connected to one of the double-headed shaft grooves. The invention can better reduce the labor cost and processing time when performing the rolling work, thereby improving the production efficiency.

Description

technical field [0001] The invention mainly relates to the technical field of plate rolling equipment, in particular to a new type of large and small head rolling machine. Background technique [0002] In mechanical manufacturing, round pipes, angle steels, channel steels, steel plates and other profiles and plates are used to manufacture round parts, while most of the rolling machines on the market are operated by at least two workers to adjust back and forth, and the plates are fed into the rolling circle many times. The rounding work is carried out inside the shaft. This method not only leads to increased labor costs, but also has low rounding efficiency and takes a long time, which cannot meet mass production. Contents of the invention [0003] The present invention mainly provides a new type of big and small round rolling machine, which is used to solve the technical problems raised in the above-mentioned background technology. [0004] The technical solution adopted...

AI Technical Summary

Problems solved by technology

[0002] In mechanical manufacturing, round pipes, angle steels, channel steels, steel plates and other profiles and plates are used to manufacture round parts, while most of the rolling machines on the market are operated by at least two workers to adjust back and forth, and the plates are fed into the rolling circle many times. The rounding work is carried out inside the shaft. This method not only leads to increased labor costs, but also has low rounding efficiency and takes a long time, which cannot meet mass production.

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