CN102344056B

CN102344056B - Unwinding method for enameled wire

Info

Publication number: CN102344056B
Application number: CN 201010245514
Authority: CN
Inventors: 李钢
Original assignee: GUANGDONG RONGSHENG SUPERMICRO-WIRE Co Ltd
Current assignee: Zhuhai Rong Yu superfine wire Co., Ltd.
Priority date: 2010-08-04
Filing date: 2010-08-04
Publication date: 2012-12-26
Anticipated expiration: 2030-08-04
Also published as: CN102344056A

Abstract

The invention discloses an unwinding method for an enameled wire. The unwinding method has the advantages that operation is simple, production cost is lowered and material waste is avoided. The unwinding method comprises the following steps: 1) fully winding an original wire coil and coating lubricating oil on the outer surface of a new wire coil shaft; 2) moving a new wire coil to a position between a wound wire guiding wheel and the original wire coil; 3) manually stirring up the enameled wire by using an unwinding guiding wheel, pressing the enameled wire on the lubricating oil, rotating the enameled wire along the new wire coil, and cutting the new wire coil under the action of a generated shearing force; and 4) continuously winding the enameled wire on the new wire coil. The enameled wire is cut off by the generated shearing force when the enameled wire is manually stirred up by a worker with the unwinding guiding wheel and the enameled wire is pressed on the lubricating oil and rotates along the new wire coil, and the enameled wire is fixed on the new wire coil under the action of a resisting force generated when the enameled wire moves on the lubricating oil, thereby achieving the purpose of replacing the new wire coil. The lubricating oil is low in viscidity and cannot tightly stick the enameled wire to a wire coil, thereby avoiding the waste of wire material at the bottom of the wire coil.

Description

The enamel wire inserting method

Technical field

The invention belongs to Production of Enamel Wires method field, relate in particular to a kind of later-model enamel wire inserting method, use when the enamel wire that is applicable to 0.100 following specification rolls off the production line.

Background technology

In the production process of enamel wire, need the enamel wire on the enameling machine cable guide pulley be wound on the drum, enamel wire at the former drum on the enameling machine take-up axle after full, the drum that need more renew.At this time, just need a kind of inserting method, under non-stop-machine situation, can be enamel wire around to new drum.Like Fig. 2, the enamel wire inserting method of prior art is on new drum, to be stained with double faced adhesive tape, and new drum cw stirs the position between cable guide pulley and the former drum; Provoke enamel wire by hand then, be pressed on the double faced adhesive tape, cut off being connected of enamel wire and former drum with wire carrier down; Enamel wire is bonded on the new drum; At the bottom of new drum tube, place at a distance from gummed paper, enamel wire changes to new drum to be continued to twine, thereby reaches the purpose of changing drum.There is following defective in this method:

1, owing to need use special-purpose double faced adhesive tape when rolling off the production line and at a distance from gummed paper, productive costs is higher.

2, when weather is hot, double faced adhesive tape oozes out one deck easily at a distance from gummed paper, need place one deck at a distance from gummed paper or the more premium-quality double faced adhesive tape of purchase, causes productive costs to raise.

3, use double faced adhesive tape to accomplish the enamel wire inserting method,, can cause the drum bottom to have a spot of residual wire to be clung and can't use, cause waste like Fig. 5.

Summary of the invention

The object of the present invention is to provide a kind of enamel wire inserting method, simple to operate, productive costs reduces, not waste material.

The present invention realizes through following technical scheme:

The enamel wire inserting method wherein, comprises the steps:

Step 1: former drum dishful, at the outside face coating lubricating oil of new wire coil shaft;

Step 2: new drum moves to the position between cable guide pulley and the former drum;

Step 3: craft is provoked enamel wire come with following wire carrier, is pressed on the lubricating oil, and rotates along new drum, and the shearing force that is produced is just cut off enamel wire;

Step 4: enamel wire changes to new drum to be continued to twine.

Beneficial effect of the present invention is following:

For solving prior art problems, the inventive method uses lubricating oil to replace double faced adhesive tape to roll off the production line.The employed lubricating oil of this method has lower viscosity than double faced adhesive tape, and enamel wire can produce certain resistance when on lubricating oil, moving.Provoke enamel wire to come when the workman uses down wire carrier, be pressed on the lubricating oil and when drum rotated, the shearing force that is produced just can be cut off enamel wire; And enamel wire moves the resistance that produces on lubricating oil; Can be fixed on enamel wire on the new drum, thereby reach the purpose of changing new drum, and the viscosity of lubricating oil is lower; Can not be bonded at enamel wire on the drum tightly, thereby avoid the waste of drum bottom wire rod.

Description of drawings

Fig. 1 is the diagram of circuit of enamel wire inserting method of the present invention;

Fig. 2 is facing and schematic top plan view of prior art enamel wire inserting method;

Fig. 3 is facing of enamel wire inserting method of the present invention and schematic top plan view;

Fig. 4 is the view that wire rod of the present invention uses the back drum;

Fig. 5 is the view that the prior art wire rod uses the back drum.

The specific embodiment

Ask for an interview Fig. 1,3, the invention discloses a kind of enamel wire inserting method, wherein, comprise the steps:

Step 1: former drum 1 dishful, at the outside face coating lubricating oil of 2 of new drums;

Step 2: new drum 2 moves to the position between cable guide pulley and the former drum 1;

Step 3: craft is provoked enamel wire come with following wire carrier, is pressed on the lubricating oil, and rotates along new drum 2, and the shearing force that is produced is just cut off enamel wire;

Step 4: enamel wire changes to new drum 2 to be continued to twine.

In the said step 1, when former drum 1 behind full enamel wire, be put in a new drum 2 that posts little job number paper on the enameling machine take-up axle, screw.

The method of operation of said step 1 does, with No. 2 art designing's paintbrushes that dipped in lubricating oil, against the direction of new drum 2 rotations, on new drum 2, coating lubricating oil lightly, and being coated with the lubricating oil time is 3-5 second, is preferably 4 seconds, with the control oil mass.

In the said step 2, press " changing dish " button on the enameling machine, make the place-exchange of former drum 1 and new drum 2, like this, enamel wire will pass through new drum 2 from the cable guide pulley of enameling machine, could continue on former drum 1.

In the said step 3, treat enamel wire when being coated in the lubricating oil on the new drum 2, use down wire carrier to provoke enamel wire rapidly and be pressed on the lubricating oil that is coated in new drum 2 that following wire carrier moves along the direction that new drum 2 rotates, thereby cuts off enamel wire.

On new drum 2, push down residual enamel-cover the end of a thread, accomplish the operation of changing new drum with the enamel wire in the winding process.

Like Fig. 5, adopt method of the present invention, because the viscosity of lubricating oil is lower, can not be bonded at enamel wire tightly on the drum, enamel wire can all use, thereby has avoided the waste of drum bottom wire rod.

Above-mentioned listed concrete implementation is nonrestrictive, to one skilled in the art, is not departing from the scope of the invention, and various improvement and the variation carried out all belong to protection scope of the present invention.

Claims

1. the enamel wire inserting method is characterized in that: comprise the steps:

Step 1: former drum (1) dishful, at the outside face coating lubricating oil of new drum (2) axle;

Step 2: new drum (2) moves to the position between cable guide pulley and the former drum (1);

Step 3: craft is provoked enamel wire come with following wire carrier, is pressed on the lubricating oil, and rotates along new drum (2), and the shearing force that is produced is just cut off enamel wire;

Step 4: enamel wire changes to new drum (2) to be continued to twine.

2. enamel wire inserting method as claimed in claim 1 is characterized in that: in the said step 1, when former drum (1) behind full enamel wire, be put in a new drum (2) that posts little job number paper on the enameling machine take-up axle, screw.

3. enamel wire inserting method as claimed in claim 2 is characterized in that: the method for operation of said step 1 is with No. 2 art designing's paintbrushes that dipped in lubricating oil, against the direction of new drum (2) rotation, on new drum (2), to coat lubricating oil lightly.

4. enamel wire inserting method as claimed in claim 3 is characterized in that: being coated with the lubricating oil time is 3-5 second.

5. enamel wire inserting method as claimed in claim 4 is characterized in that: being coated with the lubricating oil time is 4 seconds.

6. enamel wire inserting method as claimed in claim 1; It is characterized in that: in the said step 2; Press " changing dish " button on the enameling machine, make the place-exchange of former drum (1) and new drum (2), like this; Enamel wire will pass through new drum (2) from the cable guide pulley of enameling machine, could continue on former drum (1).

7. enamel wire inserting method as claimed in claim 1; It is characterized in that: in the said step 3; Treat that enamel wire is when being coated in the lubricating oil on the new drum (2); Wire carrier is provoked enamel wire and is pressed on the lubricating oil that is coated in new drum (2) under using rapidly, the direction motion that following wire carrier rotates along new drum (2), thus cut off enamel wire.

8. enamel wire inserting method as claimed in claim 7 is characterized in that: go up residual enamel-cover the end of a thread around new drum (2) and push down with the enamel wire in the winding process.