Cable harness assembly apparatus

Claim 2

A cable harness assembly apparatus comprising: a press defining a workstation and having a vertically actuated termination ram at said workstation; and an index frame moveable transversely through said workstation and carrying a plurality of connector receiving fixtures adjustably spaced therealong, at least one of said connector carrying fixtures having selectively actuable cable cutting means which, when actuated, severs the cable by descent of the ram during termination of the cable.

Claim 3

A cable harness assembly apparatus according to claim 1 wherein said index frame comprises: a pair of parallel spaced side rails and at least two end cross bar members secured to said side rails holding them in their spaced condition, said cross bar members having means to support said index frame for movement through said workstation.

Claim 4

A cable harness assembly apparatus according to claim 2 wherein each said connector receiving fixture comprises: a body member; gripping means to adjustably secure said body member between said side rails; and guide means adjustably secured to said body member to define a connector receiving cavity therebetween.

Claim 5

A cable harness assembly apparatus according to claim 3 wherein said at least one of said connector carrying fixtures having cable cutting means comprises: a body member defining a channel and having a cutting blade secured extending along one sidewall of said channel, a cover plate and a backup plate mounted in said channel, each plate having a plurality of integral projections directed toward the other of said plates, first spring means normally biasing said plates apart, second spring means normally biasing said backup plate to align the projections thereof with the projections of said top plate whereby relative movement of the cover plate to the cutting blade is prohibited, movement of said back up plate against the bias of said second spring means moving said projections to a non-aligned condition allowing relative movement of said cover plate to said cutting blade whereby said cable is severed.

Claim 6

A cable harness assembly according to claim 4 further comprising: guide means adjustably secured to said cover plate and defining a connector receiving cavity therebetween.

Claim 7

A cable harness assembly apparatus according to claim 2 wherein each said cable clamping fixture comprises: a body member; means to mount said body member between said side rails; and resilient means mounted by one end to normally lie against said body means in a loaded condition.

Claim 8

A cable harness assembly means according to claim 1 further comprising: means to sense positioning of a connector receiving fixture in said workstation and allow said ram to be actuated.

Claim 9

In combination with a cable harness assembly apparatus, a connector carrying and cable cutting fixture comprising: an elongated channel shaped body member; a cutting blade secured to said body member forming at least a portion of one sidewall thereof; an elongated cover plate and an elongated back up plate mounted in juxtaposition in said channel, each said plate having a plurality of integral projections directed toward the other of said plates; first spring means between and normally biasing said cover and backup plates apart; second spring means acting between said body member and said back up plate to normally bias said back up plate to a position in which said projections are aligned preventing relative movement of said cover plate with respect to said cutting blade, whereby movement of said back up plate against said second spring means brings said projections to a non-aligned position and allows relative movement of said cover plate to bring a cable into cutting engagement with said cutting blade.

Claim 10

In combination with a cable harness assembly apparatus, a connector carrying and cable cutting fixture comprising: an elongated channel shaped body member; a cutting blade secured to said body member forming at least a portion of one sidewall thereof; an elongated cover plate and an elongated back up plate mounted in juxtaposition in said channel, each said plate having a plurality of integral projections directed toward the other of said plates; first spring means between and normally biasing said cover and backup plates apart; second spring means acting between said body member and said back up plate to normally bias said back up plate to a position in which said projections are aligned preventing relative movement of said cover plate with respect to said cutting blade, whereby movement of said back up plate against said second spring means brings said projections to a non-aligned position and allows relative movement of said cover plate to bring a cable into cutting engagement with said cutting blade.

Claim 11

The fixture according to claim 8 further comprising: guide means adjustably secured to said cover plate and defining a connector receiving cavity therebetween.

Claim 12

The fixture according to claim 8 further comprising: means sensing positioning of one of said fixtures in said workstation.

Claim 13

The fixture according to claim 8 further comprising means adjustably securing said fixture to indexing means movable through said cable harness assembly apparatus.

Claim 14

A cable harness assembly apparatus as in claim 1 further comprising a plurality of cable clamping fixtures on said indexing frame between respective pairs of connector carrying fixtures.

Claim 15

A cable harness assembly as in claim 1 wherein each connector receiving fixture further comprises first indexing means cooperable with second indexing means on said workstation to cause the termination ram to descend when a fixture is there.