Equipment for the linear feeding of cable ends to finishing units

• US 6,425,473 B1
• Filed: 07/26/2000
• Issued: 07/30/2002
• Est. Priority Date: 07/26/1999
• Status: Active Grant

• Current Assignee: Komax Holding AG
• Original Assignee: Komax Holding AG
• Inventors: Stocker, Martin, Gasperi, Roberto, Meisser, Claudio, Lustenberger, Alois
• Primary Examiner(s): Ellis, Christopher P.
• Assistant Examiner(s): Tran, Khoi H.
• Application Number:
  US09/626,229
• Time in Patent Office: 734 Days
• Field of Search: 198/346.2, 198/468.2, 198/750.11, 140/105
• US Class Current: 198/346.2
• CPC Class Codes: H01R 43/052 with wire-feeding mechanism

Abstract

A finishing installation for cables includes a cable unit, a cable feeder and finishing units. The leading cable end is seized by a loop-laying device and turned horizontally through 180°. At the same time, the cable is advanced by a cable-advancing device and straightened by the straightening path. An encoder measures the length of the advanced cable, while a cable loop is formed during the advancing of the cable. For the taking-over, feeding and delivery of cable ends, the cable feeder has a first transfer unit, which is displaceable along a transfer guide, with a first gripper unit and a second transfer unit, which is displaceable along the transfer guide, with a second gripper unit. Control equipment controls and monitors the finishing installation, wherein the movements of, in particular, the transfer equipment and the gripper units are freely programmable.

Claims

1. Equipment for linear feeding of cable ends to finishing units which process the cable ends, comprising:

a transfer guide;

a cable feeder having at least one transfer unit which is movable in a forward and rearward direction (x) along the transfer guide; and

a gripper unit operative to move the cable ends in at least one direction, the gripper unit being arranged at the transfer unit, the transfer unit together with the gripper unit being operatively arranged to take over, feed and deliver the cable ends.

2. Equipment according to claim 1, wherein the transfer unit is movable linearly in one direction (x) and the gripper unit is movable linearly in at least one other direction (y, z).

3. Equipment according to claim 1, wherein more than one transfer unit is provided, the transfer units operating independently of each other.

4. Equipment according to claim 1, wherein more than one gripper unit is provided, the gripper units being operative independently of each other.

5. Equipment according to claim 2, wherein the gripper unit includes gripper elements which are movable independently of each other, the gripper elements having grippers.

6. Equipment according to claim 5, wherein each of the gripper elements is movable in a y-direction by a spindle.

7. Equipment according to claim 5, wherein the gripper is movable in a z-direction.