摘要:
A rotating module (1) is provided with a pair of front and rear circular edge boards (2, 3) and a partition board (4) arranged in whorls from an outer circumference side to a center between the edge boards. The edge boards and the partition board form a whorl-like passage (15) extending in a direction orthogonally intersecting a central axis line (1a). An axis direction passage (17) is formed by a circular arc board part (7) on a center side of the partition board (4) and a feeding fin (8) spirally extending in a direction of the central axis line (1a) along an inner circumference plane (7a) of the circular arc board part. When a work is fed from a feeding port (16) at an outer circumference edge of the whorl-like passage (15) and a rotating module (1) is rotated, the work is fed to a center side along the whorl-like passage (15), fed to an ejection port (11) along the axis direction passage (17) by a feeding fine (8) and ejected. By using the rotating module (1), a work transporting apparatus, such as a short axis length compact multi-tank type inline cleaning apparatus, is provided.
摘要:
@ A continuous-cycle electroplating plant for a plating loose metal items, the plant including a multiplicity of sequentially arranged processing units which comprise at least one pre-treating unit, one or more electroplating units and at least one passivating or coloring unit. Each processing unit comprises a barrel (2) mounted for rotation on a support structure (15), a spiral (8) rigid with, and extending along and around, the inner side wall of the barrel. Thus, the spiral (8) acts, in use, as a spiral conveyor for moving the metal items from an inlet end (3) of the barrel (2) to its outlet end (4), and treating means such as a liquid solution for processing the metal items while being moved in the barrel (2).
摘要:
A rotating module (1) is provided with a pair of front and rear circular edge boards (2, 3) and a partition board (4) arranged in whorls from an outer circumference side to a center between the edge boards. The edge boards and the partition board form a whorl-like passage (15) extending in a direction orthogonally intersecting a central axis line (1a). An axis direction passage (17) is formed by a circular arc board part (7) on a center side of the partition board (4) and a feeding fin (8) spirally extending in a direction of the central axis line (1a) along an inner circumference plane (7a) of the circular arc board part. When a work is fed from a feeding port (16) at an outer circumference edge of the whorl-like passage (15) and a rotating module (1) is rotated, the work is fed to a center side along the whorl-like passage (15), fed to an ejection port (11) along the axis direction passage (17) by a feeding fine (8) and ejected. By using the rotating module (1), a work transporting apparatus, such as a short axis length compact multi-tank type inline cleaning apparatus, is provided.
摘要:
Machine for multiple finishing operation of metal pieces consisting of two or more couples of parallel metal disks (1a, 1b; 2a, 2b; 3a, 3b) fixed to a common support which keeps them in a vertical position at a pre-fixed distance; a moving disk (1m, 2m, 3m) parallel to the others is fitted within the space delimited by each couple of disks, said moving disk being free to rotate coaxially to fixed disks; a circular rim (1, 2, 3) being fixed at square angle to its surface, said rim (1, 2, 3) being divided into sectors (6), the lowest one of them passing through a tank (1c, 2c, 3c) containing the liquid for the treatment which is carried out in correspondence with each circular rim.