TH87525B - Bearing structures and compression casting equipment with such structures - Google Patents

Abstract

While the rotational mold and the fixed position of the bottom mold, which rotational mold will Are provided, can be set in a zero touch. The function of determining the rotational mold in The fixed position of the bottom mold can be easily erected. And the occurrence of problems such as insufficient rotation of the rotational mold and fracture of the support shaft is minimized, and to achieve this, as mentioned in the bearing structure for rotational retention, the support shaft of the rotating die at Correct Arranged in the extruded casting device by bearing holes being such that the inner diameter of at least the top. Of the ring hole relative to the horizontal through the center of the ring hole is slightly larger compared With the diameter of the supporting shaft and the gap is provided between the inner diameter Top of the bearing hole and support shaft

Claims (2)

1.Bear-ring structure for rotary fixing to the support shaft of a rotational molded arrangement. In the die casting equipment, the bearing hole is The inner diameter at least the top of the bearing hole relative to the horizontal is created. Slightly larger in relation to the diameter of the support shaft, and a gap is provided between the inner diameter in the top of the bearing hole and the support shaft. 2. Extruded casting equipment with a bottom mold with at least a rotational mold and a top mold. Facing the bottom mold