PURPOSE: To simplify the structure of a cross-head, facilitate and stabilize work of threading a conductor, and enhance the quality of a flat electric wire as product by furnishing a separate type point, separate type flat-form die, etc.
CONSTITUTION: A point 4 is fitted removably in a point holder 3, and two ends are formed in two-split point structure in the form that a location pin is engaged and separated up and down through fitting. A die 7 is together with die holder 6 fitted removably in a cross-head body 1 and the die holder 6 by means of dismantling a die holder mounting bolt 16 from a die holder 5. The part where a conductor passes, is made hollow by taking out only the die 7 and point 4 from the body 1, and a number of conductors can be in bundle threaded to the tip of the holder 3 without requiring disassembling other parts. This permits simplifying the structure of cross-head, facilitating and ensuring wire threading operations, and yielding extruded flat-form.
JP2020185776 | DIE PLATE AND RUBBER EXTRUDER |
JP2014043023 | STRUCTURE, DISPLAY UNIT, AND METHOD FOR FORMING STRUCTURE |
JPH01136717 | LAMINATING OF FORMED SHEET |