Wire Mesh Machine Adjustment of the Opening Mechanism (preliminary adjustment before starting the machine) Part 7

7. Adjustment of the opening size of the warp wires: The opening size is adjusted according to the requirements of the process parameters. Adjustment of the opening size is realized by adjusting the position of the pin at the upper end of the heald rod. If the pin of the heald rod is moved upwards, the opening size is reduced; if the pin of the heald rod is moved downwards, the opening size is increased. The opening size is adjusted so that the opening is clear and the opening size is consistent every time. The opening size is measured at the position where the first heald is located.

8. Adjustment of closing time. The loom is a single beating weft loom, in order to prevent the phenomenon of running weft, the general use of the closing time is to close the strand before the weft is stuck, that is, the reed from the mouth of the weaving (25-15) mm (not to the mouth of the weaving), or the crankshaft to 315 ° ~ 340 ° angle to close the strand.