Preparation work for heddle and reed throughing

wire mesh weaving mchine,wire mesh weaving loom

1.According to the product specifications on the task sheet, the weaver retrieves the heald, picks out the ones with burrs or unevenness (old heald can also be used), and installs the heald frame. When installing heald sheets, pay attention to the specifications of the heald sheets, calculate the total number of heald sheets and the number of separate heald sheets. First polish the burrs and uneven heald pieces, and then install the heald frame. The tension of the comprehensive card should be appropriate. When installing the comprehensive card, the coordination between the comprehensive card and the horizontal plate of the comprehensive frame should be very loose, leaving a gap of 1mm. If the spacing is too small, the heald frame will become tighter when subjected to force, making it difficult for the heald sheet to move or twist on the heald reinforcement. The distribution of comprehensive cards should be uniform and the number should not be too small.
2.Lift the comprehensive frame properly and be careful not to lift it upside down.
3.The weaver unties the warp threads on the warp shaft one by one, passes them around the warp roller, and pulls them tightly with a weight every 16cm-25cm. After all the warp threads are untied, slowly rotate the warp roller to release 1.3m-2m warp threads. When the stranded wire is released along with the warp thread, if the length of the released warp thread is not enough, the stranded wire can be moved back.
4.Put on the winch. If threading harnesses on the machine, the winch can be tied to the warp support frame and fixed to prevent movement during threading; If threading the harness under the machine, the winch can be tied to the wire support frame. Prepare the lifting frame and set up the threading and reeding frame.
5.According to the task list, obtain qualified reeds. When receiving the reeds, it is necessary to check whether the actual specifications of the reeds match the specifications on the task sheet, and to check the internal quality and cleaning quality of the reeds, and find the locking points.
6. Wrap the steel reed in kraft paper and place it on the reed mat or in a grooved wooden board.