Insertion device particularly for automatic rolling machines

• US 20060054631A1
• Filed: 05/26/2003
• Published: 03/16/2006
• Est. Priority Date: 05/28/2002
• Status: Abandoned Application

• Current Assignee: Smart Srl (Rocket Software Incorporated)
• Original Assignee: Smart Srl (Rocket Software Incorporated)
• Inventors: Ghezzi, Enrico
• Application Number:
  US10/514,987
• Publication Number:
  US 20060054631A1
• Time in Patent Office: Days
• US Class Current: 221/258
• CPC Class Codes: B21H 5/027 by rolling using reciprocating flat dies, e.g. racks B21H5/022 takes precedence
• CPC Class Codes: B21H 9/02 for screw-rolling machines

Abstract

An insertion device, particularly for automatic rolling machines, which includes a reciprocation member that is provided with a means adapted to pick up a part to be machined from a guide and insert said part in a working position, wherein the reciprocating member is actuated by a linear motor.

Claims

1. An automatic rolling machine comprising an insertion device wherein a reciprocating member is provided with a means adapted to pick up a part to be machined from a guide and to insert said part in a working position, and wherein the reciprocating member is actuated by a linear motor.

2. The automatic rolling machine according to claim 1, wherein said linear motor is driven electronically.

3. The automatic rolling machine according to claim 1, wherein said reciprocating member and said linear motor are supported by a base that is rigidly coupled to a frame of the machine.