The filter bag barrel automated sewing production line consists of five parts: automatic discharge, automatic sewing, stock storage, automatic cut-off and main control.
First, automatic discharge part:
including photoelectric monitoring device and brake function. The brakes ensure that the rolls are not free to discharge; the photoelectric monitoring device ensures that an appropriate amount of fabric is provided as the sewing speed changes.
Second, automatic sewing part:
the main sewing machine using Japanese heavy machine M1261 machines with domestic machines for the majority of users choose. Needle spacing 3.2/3.2mm, stitch length: 3～4 mm, sewing speed 7～10m/min; sewing speed can be adjusted according to different fabrics and stitches; equipped with needle cooling air device, pneumatic presser device, no Spun fabric guides (optional silicone automatic spray device as required). This production line has the ability of automatic sewing of woven fabrics, but it must be supplemented with special accessories for woven fabrics. three
, storage part: sewn bags through this part of the storage, to ensure that the front of the sewing and the cut off, push the material does not interfere with the entire system to cause a pause. Fourth, the automatic length cut part: Set the length of the bag, automatically cut off when the set length (fixed length accuracy 2mm), and push the bag away from the production line, on the stacking table waiting for inspection. Fifth, the main control part: the use of programmable logic controllers (PLC) control of pneumatic components, inverters, photoelectric sensors, so that the entire system is coordinated, automatic operation, and display the number of sunrise production. 6. Key components are selected from companies in the United States, Germany, Canada, and other countries to ensure stable system operation and long service life.