A kind of automatic thread cutting equipment

Abstract

The invention belongs to the field of thread-cutting equipment, and is specifically an automatic thread-cutting equipment, including a bracket; the lower surface of the bracket is fixedly connected with a clamping plate, and the upper surface of the clamping plate is slidably connected with a thread-cutting mechanism. The thread cutting mechanism includes a guiding mechanism. The automatic wire trimming equipment is equipped with a guide plate. Since the guide plate is an arc structure, the cylindrical wire can be stuck on the upper surface of the guide plate. During the movement of the wire, the roller inside the fixed bar contacts the outer surface of the wire, and the wire The friction force on the outer surface is converted from sliding friction to rolling friction, the friction resistance is reduced, and the friction loss on the outer surface of the wire is reduced. Under the restriction of the guide plate and two fixing bars, the lower surface of the wire is positioned by three points , Gravity forces the wire to always stick to the upper surface of the guide plate, ensuring the smooth and continuous movement of the wire, which solves the problem that the traditional wire is easy to deviate before cutting.

Description

technical field [0001] The invention belongs to the field of thread cutting equipment, in particular to an automatic thread cutting equipment. Background technique [0002] Wire refers to hot-rolled round steel or special-shaped steel equivalent to this section. Because it is delivered in the form of wire rod, it is also known as wire rod. The perimeter of the wire section is very small, and the common product specification diameter is 5-13mm. The wire is generally made of ordinary carbon steel and high-quality carbon steel. [0003] In order to adapt to the use in different occasions, the wire needs to be cut to the required length. During the wire cutting process, due to the fixed size of the traditional cutting equipment and the high cutting pressure, it can only cut the wire of a specific size, and it is relatively expensive. High pressure will warp and deform the cut surface. Contents of the invention [0004] (1) Solved technical problems [0005] Aiming at the d...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an automatic wire cutting equipment, which solves the problem of poor flexibility and easy edge warping when the traditional wire cutting equipment cuts the wire

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