the device to repair a central hole in a machine to repair warp guild

摘要

The present invention is a heald hole manufacturing apparatus without a defect in a hole of a heald.;In particular, the heald hole of a heald repair machine is made with a punching part, and the upper and lower polishers are used to polish the hole, respectively, to repair the heald. Device.;Conventional methods for repairing healds have been mainly used for man-made grinds in the holes of healds, but these methods have been limited in the amount of repairs that can be made, and the repairers were also difficult to do without skilled workers. .;Therefore, the present invention is to remove the flaw of the flawed hole with a punching part, and to repair the heald by grinding the hole with the upper and lower polishers, respectively. Heald hole manufacturing apparatus.;This invention is a useful design that can automatically repair a large amount of heald without incurring human labor in less time.