Intelligent yarn discharging and rectangular coordinate robot automatic yarn supplementing system

Abstract

The invention discloses an intelligent yarn discharging and rectangular coordinate robot automatic yarn supplementing system. According to the system, yarn discharging mechanisms are perpendicularly arranged on one side or two sides of a yarn discharging support, the two ends of a yarn discharging horizontal-driving device are fixedly connected or are hinged to the yarn discharging support and theyarn discharging mechanisms so as to drive the yarn discharging mechanisms to horizontally move, each yarn discharging mechanism is provided with a plurality of yarn discharging brackets and a firstperpendicular linear driving device, wherein the yarn discharging brackets are perpendicular to the yarn discharging mechanism, and the first perpendicular linear driving device drives the yarn discharging brackets to vertically move; a yarn storage rack is fixedly provided with a plurality of yarn storage grooves in the direction perpendicular to the moving direction of the yarn discharging mechanisms; yarn supplementing supports are fixedly arranged on the ground or the yarn storage rack along the X axis; an X-axis cross beam is fixedly arranged on the yarn supplementing supports along the Xaxis; one end of a Z-axis vertical shaft is in perpendicular sliding driving connection with the X-axis cross beam; a Y-axis longitudinal beam is in sliding driving connection with a Z-axis guide rail; an A-axis mounting base is in perpendicular sliding driving connection with the Y-axis longitudinal beam; and a clamp rotating driving device is fixedly arranged on the A-axis mounting base and isperpendicularly and fixedly connected to the driving end of the clamp rotating driving device. The system has the advantages that the automation degree is high, the yarn discharging and supplementingefficiency is high, and a yarn roll is not liable to deform.

Description

technical field [0001] The invention belongs to the technical field of glass fiber production equipment, and specifically relates to an intelligent yarn unloading and Cartesian coordinate robot automatic yarn mending system with high degree of automation, high yarn unloading and mending efficiency, and non-deformable yarn rolls. Background technique [0002] Glass fiber yarn roll, that is, glass fiber yarn roll, is wound from a tow composed of many single fibers drawn from molten glass. In the prior art, after the glass fiber winding work is completed in the wire drawing workshop, the yarn rolls are removed from the wire drawing machine by manual or special equipment and placed on the support rod of the yarn car, and the yarn loaded with multiple yarn rolls is passed through the shuttle car. The car transports to the position of the creel, and then manually lifts the pumping tube, finds the head, and finally replenishes them one by one on the creel. At present, the weight o...

AI Technical Summary

Problems solved by technology

At present, the weight of each glass fiber reel is 2-40kg, and the lighter reels can still be unloaded manually. However, with the advancement of technology, large-size reels are becoming more and more common, which leads to manual lifting of the pumping tube. , The labor intensity is very high and the work efficiency is low when unloading the first class

In addition, due to the strong brittleness of the glass fiber yarn roll, the uneven force during manual unloading can easily cause the yarn roll to be deformed, broken, and damaged, which seriously affects the quality of the yarn roll

Although there are currently single-arm yarn unloading robots used to cooperate with the yarn car unloading and yarn mending, but it can only be operated under manual operation. Although it can improve the efficiency of yarn unloading and mending, reduce labor The yarn robot can only unload one yarn roll at a time, and each unloading requires manual cooperation to draw the bobbin and find the end. Although the thermal labor intensity has been reduced and the yarn unloading efficiency has been improved, the personnel need to cooperate every time. Pulling and head finding not only reduces the efficiency of yarn unloading, but also poses a serious safety hazard and labor intensity is still high

In addition, because the creel generally stores dozens or even hundreds of yarn rolls, the distance between the head and the tail is relatively long, and the positions where yarn mending is often scattered, manual observation and back and forth yarn mending are often prone to omissions and labor. High strength, low filling efficiency, and difficult to replenish in place in time

Although there are some auxiliary yarn mending devices at present, they can only be operated manually. Although it can reduce labor intensity, the structure is relatively complicated, and it is difficult to complete the yarn mending operation automatically.

Images