Bending machine with adjustable feeding depth

Abstract

The invention discloses a bending machine with an adjustable feeding depth, and belongs to the field of bending machines. A milling groove iron block is arranged on the left side of the top of a base,a threaded rod is arranged on the right side of the top of the base, the bottom of the outer wall of the threaded rod is sleeved with a driven gear, the right side of the base is provided with a servo motor through an installing plate, the top of the outer wall of an upper end output shaft of the servo motor is sleeved with a driving gear, the driving gear is connected with the driven gear through a chain, the top of the outer wall of the threaded rod is sleeved with a cross moving block, a sliding hole is formed in the right side of the top of the cross moving block, a sliding rod is inserted in the sliding hole, the bottom of the sliding rod is fixedly connected with the top of the base, the left side of the bottom of the cross moving rod is provided with a squeezing block, and a firstthreaded hole is formed in the center of the top of the squeezing block. By means of the bending machine, the feeding depth of a bending knife is conveniently adjusted to prevent the complicated changing of the bending knife or the milling groove iron block, force bearing of the bending knife is uniform after the adjustment is completed, and the bending knife does not easily tilt.

Description

technical field [0001] The invention relates to the technical field of bending machines, in particular to a bending machine with adjustable cutting depth. Background technique [0002] In construction engineering, the bending process of steel bars and iron plates is often involved. Nowadays, people often use bending machines to bend steel bars and iron plates. The degree of bending is certain, which makes it necessary to replace the bending knives or milling iron blocks when the bending places of steel bars and iron plates are different, which is cumbersome and requires a large number of different bending knives or milling irons. block, which greatly wastes the cost. For this reason, we propose a bending machine with adjustable feed depth. Contents of the invention [0003] The object of the present invention is to provide a bending machine with adjustable cutting depth, so as to solve the problems raised in the above-mentioned background technology. [0004] In order to...

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Problems solved by technology

[0002] In construction engineering, the bending process of steel bars and iron plates is often involved. Nowadays, people often use bending machines to bend steel bars and iron plates. The degree of bending is certain, which makes it necessary to replace the bending knives or milling iron blocks when the bending places of steel bars and iron plates are different, which is cumbersome and requires a large number of different bending knives or milling irons. block, which greatly wastes the cost. For this reason, we propose a bending machine with adjustable feed depth

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