Deviation rectifying device for sewing machine
The deviation rectifying device comprises a seat body located on a sewing machine body, a positioning assembly, a deviation rectifying assembly and a sensing assembly are arranged on the seat body, the positioning assembly comprises a supporting plate, a driving roller and a driven roller, the drivi...
Saved in:
| Main Author | |
|---|---|
| Format | Patent |
| Language | Chinese English |
| Published |
26.04.2024
|
| Subjects | |
| Online Access | Get full text |
Cover
Loading…
| Summary: | The deviation rectifying device comprises a seat body located on a sewing machine body, a positioning assembly, a deviation rectifying assembly and a sensing assembly are arranged on the seat body, the positioning assembly comprises a supporting plate, a driving roller and a driven roller, the driving roller and the driven roller are located on the two sides of the supporting plate respectively, and the side, facing the driving roller, of the surface of the supporting plate is arranged in a downward inclined mode. The driving roller is provided with a deviation rectifying assembly, the deviation rectifying assembly comprises contact pieces distributed on the driving roller and used for making friction contact with cloth and a worm gear mechanism driving the contact pieces to work, the induction assembly comprises an installation base connected to the base body in a sliding mode, and the installation base reciprocates in the horizontal and vertical direction of the driving roller along the base body. A telesco |
|---|---|
| Bibliography: | Application Number: CN202322397246U |