Automatic spring winding machine for medical wires

Abstract

The invention discloses an automatic spring winding machine for medical wire rods, and relates to the technical field of medical wire rods, the automatic spring winding machine comprises a machine base, driving mechanisms are mounted on two sides of the top end of the machine base, and two ends of the medical wire rods are mounted in rotating ends of a first driving assembly and a second driving assembly; according to the number of wire feeding assemblies needing to be used, multiple sets of spring wire reels are connected to the exteriors of multiple sets of second rotating rods in a sleeving mode, spring wires are sequentially wound around the exteriors of all sets of tensioning assemblies, all sets of guiding assemblies and all sets of detecting assemblies, the first driving assembly and the second driving assembly drive the medical wires to rotate in the same direction, and the spring wires are wound around the exteriors of the medical wires; when the moving speed of the spring wire is larger than the wire feeding speed of the spring wire reel, the phenomenon that the spring wire is broken is avoided through each tensioning assembly, and when the pressure sensor detects that the external spring wire pressure of the fourth guide wheel is too large, the wire feeding motor drives the spring wire reel to conduct accelerated paying-off.

Description

technical field [0001] The invention relates to the technical field of medical wires, in particular to an automatic spring winding machine for medical wires. Background technique [0002] A certain amount of spring wire is wound outside the medical wire to obtain a medical spring wire. The traditional medical spring wire production equipment has a low degree of automation, low production efficiency, and a low product qualification rate. Therefore, we propose a medical wire. Automatic spring winding machine. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the present invention provides an automatic spring winding machine for medical wires, which solves the problem of winding a certain amount of spring wires outside the medical wires to obtain medical spring wires. Traditional medical spring wire production equipment has a low degree of automation , Low production efficiency and low product qualification rate. [0004] In order to achieve th...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies of the prior art, the present invention provides an automatic spring winding machine for medical wires, which solves the problem of winding a certain amount of spring wires outside the medical wires to obtain medical spring wires. Traditional medical spring wire production equipment has a low degree of automation , low production efficiency and low product pass rate

Images