Semi-dry head, Direct-drive, 1-needle Lockstitch Sewing System with Automatic Thread Trimmer (Bird’s nest prevention type)
DDL-9000C/PBN digitalizes the machine adjustment used to be handled based on personal hunches and experience. The machine comes with bird’s nest prevention that commits to “seam quality”. The newly-developed model totally eliminates bird’s nests at the starting of sewing, which have been a conventionally inevitable factor when using machines with a thread trimmer. The length of thread remaining at the end of sewing is shortened.
The machine eliminates the “bird’s nest” at the starting of sewing
The machine starts sewing with the needle thread clamped and held with its unique air & ball type clamp. High-quality seams, thereby, are promised without leaving bird’s nests (thread tangling) on the wrong side of the material.
Only 3 mm long thread is left on the material at the end of sewing
The machine adopts a new thread trimming method where the newly-developed thread trimming mechanism trims the thread directly below the throat plate while the last stitch (or two stitches) at the end of sewing is (are) sewn with a smaller stitch length using condensation stitching.
As a result, the length of thread remaining on the material is shortened, thereby eliminating thread nipping work.
Management of sewing performance and sewing machine by the utilization of IoT
(Internet of Things)
Data on sewing machine adjustments made according to the product to be sewn can be transferred to a commercially-available Android tablet in contactless mode. This enables quick check for uniform settings as well as confirmation of conditions of sewing machines in a sewing line, thereby facilitating setup changes.
The operation panel is also provided as standard with a USB port.
Data management and software update can be carried out with ease using a USB thumb drive.
Data items of sewing can be numerically managed to ensure “stable quality” and “reduction in time required for setup changes”. Quantified sewing data can be externally taken from the sewing machine using an Android tablet or USB thumb drive.
Commitment to seam quality “Reverse-feed stitching function by means of the reverse feed lever” is provided as standard
The operator carries out fine adjustment of correction sewing (within the stitch length of 1 pitch) using the reverse feed lever, thereby achieving “further improved seam quality”.