CN2727911Y

CN2727911Y - Tape feed of lapping machine

Info

Publication number: CN2727911Y
Application number: CN 200420090228
Authority: CN
Inventors: 王有声
Original assignee: SHANGHAI NANYANG ELECTRIC FACTORY
Current assignee: SHANGHAI NANYANG ELECTRIC FACTORY
Priority date: 2004-09-20
Filing date: 2004-09-20
Publication date: 2005-09-21
Anticipated expiration: 2014-09-20

Abstract

A tape feed of a lapping machine of the utility model relates to a lapping machine of cables. The utility model needs to solve the techniques of smooth coating and stable pitch. The technical proposal of the utility model comprises a tube shaft, a lapping disk, a guide roll, a lapping tube and a clamping cap of a lapping belt. The utility model is characterized in that the lapping disk is matched with a coaxial double-layer disk fixed on the tube shaft; the center of the double-layer disk has shaft holes, the lower disk is positioned at the lower side of the lapping disk, and the center connected with a flange is fixed to the tube shaft; the upper disk of the double-layer disk is positioned at the upper side of the lapping disk; the edges of the circular discs on the upper and lower layers are connected with a supporting screw rod; the columnar vertical guide roll is sheathed on the rod body of the supporting screw rod; the circular disc of the lower layer at the front of the vertical guide roll is provided with a conical guide roll; the bracket of the conical guide roll is rotatablely connected with the circular disc of the lower layer; the conical guide roll is arranged on the upper side of the circular disc of the upper layer at the upper part of the conical guide roll of the circular disc of the lower layer; the bracket of the conical guide roll is rotatablely connected with the circular disc of the upper layer; the bracket of the guide roll is arranged on the lapping tube at the front of the conical guide roll of the circular disc of the upper layer and is provided with the guide roll of a horizontal cylinder. The utility model is used for the tape feed of the lapping machine of the cables.

Description

Wrapped machine tape-feed

Technical field:

The utility model relates to device for lapping cable, especially the tape-feed of device for lapping cable.

Background technology

Electric wire all relates to the making process of cladding material cladding on cable core, and device for lapping cable is exactly to be used for electric wire cladding operation with the wrapped equipment on core of twining package tape.The tape-feed of existing device for lapping cable is equipped wrapped dish on the tubular axis of wearing the lead cable, wrapped coil into discoid, this disc centre has adpting flange and tubular axis to fix, the disk edge is equipped with a vertical deflector roll of cylinder and a strip winding hook, the axle lower end and the disk of the vertical deflector roll of cylinder are fixed, and the strip winding hook becomes bending, and its lower end and disk are fixed, be used to put twining package tape above the wrapped dish, have friction top to make twining package tape on wrapped dish, keep relatively-stationary position above the twining package tape.Wrapped machine provides power by the three phase variable frequency adjustable-speed motor, through band transmission synchronously, wrapped dish is rotated.When wrapped dish rotated, twining package tape was emitted from wrapped dish, earlier through vertical deflector roll, turned to by the strip winding hook to enter the wrapped Guan Xuan that wears lead cable tubular axis upper end and wrap on the core again; Core changes the traction wheel rotating speed then by the traction wheel traction during cladding, can satisfy the different needs of different lay of lapping.This tape-feed is owing to only set cylindrical guide roller and strip winding hook, its weak point discontinuity that is twining package tape when sending band, the phenomenon that has monolateral stressed generation to stretch, moving towards of twining package tape be unreasonable, cause cladding out-of-flatness, pitch instability, influences the electrical property and the barrier propterty of electric wire.

The utility model content

The Ji Shu Wen Questions that the utility model Xu will solve changes the defective that former tape-feed exists, and a kind of tape-feed smooth, that lay of lapping is stable that clads is provided.

The technical solution of the utility model comprises the tubular axis of wearing the lead cable, wrapped dish, deflector roll, wrapped pipe, the twining package tape friction top, it is characterized in that the equipped coaxial double-layer dish fixing on the tubular axis of wearing the lead cable of wrapped dish, there is axis hole at the center of dual layer discs, lower floor's disk is positioned at wrapped dish downside, the adpting flange and the tubular axis at its center are fixed, the upper strata disk of dual layer discs is positioned at wrapped dish upside, on, the edge of lower floor's disk links to each other with studdle, the cylindrical orthogonal deflector roll is enclosed within on the shaft of studdle, lower floor's disk in vertical deflector roll the place ahead is equipped with the taper deflector roll, the support of this taper deflector roll becomes to be rotationally connected with the lower floor disk, the upper strata disk upside of lower floor disc-cone deflector roll top is equipped with the taper deflector roll, this taper deflector roll support becomes to be rotationally connected with the upper strata disk, on the wrapped pipe in disc-cone deflector roll the place ahead, upper strata the deflector roll support is housed, this deflector roll support dress horizontal cylinder deflector roll.

The utility model is owing to be provided with the coaxial double-layer dish on the tubular axis of wearing the lead cable, and on dual layer discs, set corresponding guide roller set, after twining package tape is emitted from wrapped dish, through the guide roller set guiding, enter wrapped Guan Xuan again and wrap on the core, make twining package tape stressed evenly, twine smooth, change the defective that former tape-feed exists, obtained effect preferably.

Description of drawings

What accompanying drawing was represented is structural representation of the present utility model.

Embodiment

Implement best way of the present utility model below in conjunction with description of drawings:

The technical solution of the utility model comprises the tubular axis of wearing the lead cable, wrapped dish, deflector roll, wrapped pipe, twining package tape friction top; Wrapped dish 10 equipped coaxial dual layer discs, there is axis hole at the center of dual layer discs, lower floor's disk 9 is positioned at wrapped dish 10 downsides, the adpting flange and the tubular axis at its center are fixed, the upper strata disk 7 of dual layer discs is positioned at wrapped dish 10 upsides, on, lower floor disk edge links to each other with studdle, cylindrical orthogonal deflector roll 1 is enclosed within on the shaft of studdle, lower floor's disk 9 in vertical deflector roll 1 the place ahead is equipped with taper deflector roll 2, the best tapering of taper deflector roll 2 is 1: 5, the U-shaped support downside central authorities of this taper deflector roll 2 are rotationally connected with a bolt and lower floor's disk 9, upper strata disk upside above lower floor's disc-cone deflector roll 2 is equipped with taper deflector roll 3, the best tapering of taper deflector roll 3 is 1: 5, the U-shaped support downside central authorities of this taper deflector roll 3 are rotationally connected with a bolt and upper strata disk 7, the U-shaped support of deflector roll is housed, this deflector roll support dress horizontal cylinder deflector roll 4 on the wrapped pipe 6 in disc-cone deflector roll 3 the place aheads, upper strata.

After twining package tape 8 is emitted from wrapped dish 10, pass through lower floor's taper deflector roll 2 again through cylindrical orthogonal deflector roll 1 in regular turn, turn to the taper deflector roll 3 of upper strata disk 7, horizontal guide roller 4, enter wrapped pipe 6, revolve and wrap on the core 5, owing to set taper deflector roll 2,3 and cylindrical orthogonal deflector roll 1, horizontal cylindrical deflector roll 4, can be in the horizontal direction and the angle of vertical adjustment twining package tape, and rotate synchronously with wrapped pipe 6, twining package tape adjusts angle with rational through 4 deflector rolls before cladding core like this, the twining package tape stressing conditions is greatly improved, make the twining package tape cladding smooth, pitch is stable, thereby obtains good lapping.

Claims

1, wrapped machine tape-feed comprises the tubular axis of wearing the lead cable, wrapped dish, deflector roll, wrapped pipe, the twining package tape friction top, it is characterized in that the equipped coaxial double-layer dish fixing on the tubular axis of wearing the lead cable of wrapped dish, there is axis hole at the center of dual layer discs, lower floor's disk is positioned at wrapped dish downside, the adpting flange and the tubular axis at its center are fixed, the upper strata disk of dual layer discs is positioned at wrapped dish upside, on, the edge of lower floor's disk links to each other with studdle, the cylindrical orthogonal deflector roll is enclosed within on the shaft of studdle, lower floor's disk in vertical deflector roll the place ahead is equipped with the taper deflector roll, the support of this taper deflector roll becomes to be rotationally connected with the lower floor disk, the upper strata disk upside of lower floor disc-cone deflector roll top is equipped with the taper deflector roll, this taper deflector roll support becomes to be rotationally connected with the upper strata disk, on the wrapped pipe in disc-cone deflector roll the place ahead, upper strata the deflector roll support is housed, this deflector roll support dress horizontal cylinder deflector roll.