TH33789B - Method and machine for operating the bobbin for winding yarn to increase the percentage of yarn transmission. - Google Patents

Abstract

DC60 (11/01/12) This invention involves a method and machine for operating the bobbin for Wrap the yarn created from paper tubes. To allow use for bobbin winding with a higher percentage of successful yarn pass The method for executing the bobbin for winding this invention consists of a press step. and insert the blade into The pre-formed slit of A bobbin for winding yarn created from paper tubes. where at least its surface layer One layer will be made up of paper. and there is a slit for securing molded threads. to extend in the direction along the circumference In the surface of the paper tube at one end, in order to widen the slit. with a length corresponding to at least 20% of the total length of the slit in the lengthwise direction. Machine for bobbin operation for winding The yarn of this invention It is related to the machine which will allow the method to be implemented. effectively This invention relates to methods and finishers for handling bobbins for Wrap the yarn created from paper tubes. To allow use for bobbin winding with a higher percentage of successful yarn pass The method for executing the bobbin for winding this invention consists of a press step. and insert the blade into The pre-formed slit of A bobbin for winding yarn created from paper tubes. where at least its surface layer One layer will be made up of paper. And there is a slit for holding the thread in a molded shape. to protrude in a circumferential direction in the surface of the paper tube at one end, in order to widen the slit. with a length corresponding to at least 20% of the total length of the slit in the longitudinal direction. Finished machine for operating the bobbin for winding. The yarn of this invention It is related to the machine which will allow the method to be implemented. effectively

Claims (6)

1. A method for working on a bobbin for yarn winding consists of a pressing process. And inserting the blade into the preformed slit of the bobbin for winding the yarn made from the paper tube. Where the surface layer At least one layer has been made of paper. And has a slit for holding the formed yarn by expanding Exit in a circumferential direction in the surface of the tube at one end to widen the slit. Exit along the length corresponding to at least 20% of the total length of the slit in the longitudinal direction. 2. Method for operating the thread winding bobbin according to claim 1, where the winding bobbin is supported by the bobbin holder. And detectors for The bobbin slit position detection for thread winding is installed so that at least one threading blade and bobbin. May have been immobilized on the basis Of the value which has been detected by that detector To let the blade and slit face each other, and to press and insert the blade into the next slit. 3. A method for working with a bobbin for thread winding is included. Steps of operation with a bobbin for winding one used yarn. For threading Around that shuttle And has a thread that has been used up Following the methods mentioned in claim 1 or 2 for recycling 4. A method for working with a bobbin for thread winding is included. The process of working with a new bobbin for winding yarn before the bobbin is Used for the first time Which is consistent with the methodology described in Claim 1 or 2 5. Complete machine for operation with bobbins for winding yarns. Hold the bobbin for fixing the bobbin for winding yarn created from paper straw. Where the surface layer At least one layer will be constructed of paper. And has a slit for holding the formed yarn by Extends in a circumferential direction in the surface of the tube at one end, a probe for Bobbin slit detection for winding threads on bobbin holders, blades and controls For shifting blades and one or more bobbin holder based on the signal Detected by the detector To place the blade and slit facing each other, and for pressing and Insert the blade into the slit. 6. Machine for bobbin operation for thread binding according to claim 5, where the bobbin holder will have a contact surface. To control the end of the bobbin for winding yarn on the slit side.