KR20130103098A - Twine winding unit and copper wire heat-treatment equipment using the same - Google Patents

Abstract

PURPOSE: A twine winding unit and a heat treatment device of a copper wire for manufacturing a wire using the same are provided to minutely twist processed copper wires together and wind the twisted copper wires around a bobbin. CONSTITUTION: A twine winding unit includes a winding part. The winding part comprises a base (10), guide rollers (20), relay members (30, 30A), a bobbin (40), a rotating unit (50), an alignment member (60), and an aligning unit. The guide roller is arranged on the front of the base to be rotated and has the same number of guide areas as the number of copper wires (W). The relay members initially twist the copper wires together. The bobbin is arranged on the front of the base to be rotated and has a winding area. The alignment member twists the initially twisted copper wires. The aligning unit linearly reciprocates the aligning member frontwards and backwards to wind the twisted copper wires around the winding area.

Description

TWINE WINDING UNIT AND COPPER WIRE HEAT-TREATMENT EQUIPMENT USING THE SAME}

The present invention narrows the width between each copper wire while processing the copper wire processed by one or two or more processing part parts through the guide roller and the relay roller, and finally weft through the alignment member. The present invention relates to a twin winding unit and a copper wire heat treatment apparatus for manufacturing wires using the same, which are wound to be aligned in one bobbin winding area.

As a technology regarding a copper wire winding and a heat treatment apparatus using the same,

Korean Patent Publication No. 10-2011-0094993 filed by the present applicant (published on Aug. 24, 2011, hereinafter referred to as 'prior art') `` Heat treatment apparatus for improving the winding structure of copper wire for wire manufacturing '' is proposed. ,

The prior art is a configuration for winding the processed copper wire separately in each area partitioned in one bobbin, it is a technology to simplify the winding process and improve the production speed,

Thereafter, there is a problem in that the copper wire wound on the bobbin is subjected to the jointing process during the jointing.

Therefore, there is a need for a technique that enables the winding of each processed copper wire before winding on bobbins and then wound.

The present invention divides each processed copper wire into two stages so that the fine twisting can be achieved through the initial and final plying, and the twine winding unit can be wound around the bobbin to be aligned in the bobbin. There is this.

Furthermore, an object of the present invention is to provide a copper wire heat treatment apparatus for manufacturing a wire using a twin winding unit, which can be applied to a heat treatment apparatus including a heat treatment, tin plating, and a cooling unit using the twin winding unit.

In order to solve the above problems the twin winding unit according to the present invention is

Base;

A guide roller rotatably arranged in the entire base and provided with guide regions having the same number as the number of processed copper wires;

A relay member for first cooperating each copper wire;

A bobbin rotatably arranged in all of said bases, said bobbin having a winding region;

Rotary drive means for the bobbin;

An alignment member for final weaving the copper wire first plied by the relay member; And

Alignment driving means for causing the alignment member to reciprocate linearly back and forth to guide the completed completed copper wire to be aligned with the winding area of the bobbin;

It is made of a winding part including a.

On the other hand, in order to solve the above problems the copper wire heat treatment apparatus for manufacturing wire using the twine winding unit according to the present invention is

At least one machined part comprising a heat treatment, tin plating and cooling unit for at least one copper wire supplied; And

The winding part part for winding the bobbin processed by the processed part part to a bobbin;

.

Twine winding unit according to the invention and the copper wire heat treatment apparatus for manufacturing wire using the same,

Each copper wire processed by the processing part has the effect of being tightly spun through the initial and final weaving and then wound in the bobbin.

In addition, there is an effect that can be applied to the copper wire heat treatment apparatus having a twine winding device having such a weaving function.

1 is a three-dimensional configuration diagram showing a twine winding unit according to the present invention,
2 is a plan view of FIG.
3 is a plan view of the operating state of FIG.
4 is a plan view showing the relay member of the second embodiment in FIG.
5 is a view showing a machining part in the heat treatment apparatus according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Prior to this, terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary terms, and the inventor should appropriately interpret the concepts of the terms appropriately It should be interpreted in accordance with the meaning and concept consistent with the technical idea of the present invention based on the principle that it can be defined. Therefore, the embodiments described in the present specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention and are not intended to represent all of the technical ideas of the present invention. Therefore, various equivalents It should be understood that water and variations may be present.

Based on FIG. 1, the base side is rearward or rearward, and the alignment member side is front or front, and the direction is specified.

As shown in Figures 1 to 4, the twine winding unit according to the present invention

Winding including the base 10, the guide roller 20, the relay member (30, 30A, 30B), the bobbin 40, the rotary drive means 50, the alignment member 60 and the alignment drive means 70 It consists of a part part B.

Looking at each configuration,

Base 10 is

As shown in Figs. 1 and 2,

It consists of a three-dimensional rectangular box having an inner receiving portion (11).

Guide roller 20 is

As shown in Figs. 1 and 2,

To guide each copper wire (W) to the bobbin 40 side,

A guide region 21 having the same number as the processed copper wires W is provided.

In addition, the guide roller 20 is rotatably coupled to the end of the guide shaft 22 is installed on one side of the base (10).

In this case, the 'guide area' refers to a space area in the guide roller 20 that is arranged at a predetermined interval along its front and rear longitudinal directions, and has a recess formed along a circumference of its outer circumference.

Therefore, the copper wire W is stably supported in the guide area 21 which is a space area.

As a result, each copper wire (W) is separated from each other according to the guide of each guide region 21 of the guide roller 20 is moved to the relay member 30 side.

In addition, the guide roller 20 may be installed in parallel with two or more horizontally on the entire outer surface of the base 10, that is, the front outer wall, according to various conditions such as the number or weight of the copper wires (W) and the site situation.

The relay member 30

In order to initially assemble each copper wire (W) passing through the guide roller 20,

It consists largely of the first and second embodiments, hereinafter, reference numerals for each embodiment will be used by dividing them into '30A' and '30B', respectively.

In addition, the "first envoy" refers to a state in which each of the separated copper wires (W) is narrowed or overlapped, but not dense.

The relay member 30A of the first embodiment

As shown in Figs. 1 and 2,

A relay shaft 31 installed at the front of the base 10, that is, at one side of the front outer wall, and

It is rotatably coupled to the end of the relay shaft 31 and has the same number as the number of copper wires W while forming a narrower gap than the distance between adjacent guide regions 21 in the guide roller 31. Relay roller 33 is provided with a relay region 32A through which each copper wire W passes.

It is made, including.

In this case, the 'relay area' is arranged at a predetermined interval along the longitudinal direction of the relay roller 33 at the relay roller 33, and forms a recess along the outer circumferential surface while forming a narrower gap than the gap between the guide areas 21. It means a space area.

Therefore, the copper wire W is stably supported by the relay region 32A, which is a space region.

As a result, each copper wire W passes through the guide area 21 of the guide roller 20, passes through the relay area 32A of the relay roller 33, and the initial plying is made narrower.

The relay member 30B of the second embodiment

As shown in Figure 4,

The above-described relay shaft 31 is provided,

Instead of the relay roller 33, the relay ring ring 34 is coupled to the end of the relay shaft 31.

At this time, the relay ring 34 is formed therein and has one relay region 32B through which the copper wires W are gathered together.

In this case, the 'relay area' of the relay ring 34 means a hole area penetrating the center of the relay ring 34.

Therefore, the copper wire W is stably passed to the relay region 32B of the relay ring 34 which is a hole region.

As a result, each copper wire (W) is gathered while passing through the relay region (32B) of the relay annular ring 34 through the guide region 21 of the guide roller 20, the initial pulsation is made.

Bobbin 40

As shown in Figs. 1 and 2,

In order to wind the copper wire (W), that is, the final twisted copper wire (W) through the guide roller 20, the relay member (30, 30A, 30B) and the alignment member 60,

A rotary shaft 41 rotatably arranged at the other side of the front outer wall of the base 10;

Cylindrical bobbin body 44 coupled to the end of the rotary shaft 41 and having a winding area 42 on its outer circumferential surface and two discs 43 on both sides thereof.

.

The 'winding area' refers to an outer circumferential surface area of the bobbin body 44.

Rotation drive means 50

As shown in Figs. 1 and 2,

To rotate the bobbin body 44 of the bobbin 40,

A rotary drive motor 52 having a drive shaft 51 embedded in the accommodating part 11 of the base 10 and interconnected with the rotary shaft 41 drawn into the accommodating part 11 of the base 10.

It is made, including.

Therefore, the bobbin body 44 rotates as the drive shaft 51 and the rotation shaft 41 rotate by the driving of the rotation driving motor 52.

Alignment member 60

As shown in Figs. 1 to 3,

For final brazing the copper wire (W) first pulverized by the relay member (30, 30A, 30B),

Plate 61 is installed to be located between the relay member 30 and the bobbin 40 in the front outer wall of the base 10,

An alignment shaft 62 provided at a front end of the plate 61, and

Alignment roller 64 having an alignment region 63 which is axially coupled to the end of the alignment shaft 62 and is recessed along the outer circumferential surface so that copper wires W, which are initially entrained, pass by.

.

At this time, the alignment area 63 of the alignment roller 64 is preferably a substantially rounded cross section having a 'V' shape in the form of narrowing in width toward the inside.

Therefore, the first copper wire W that has been pasted while passing through the relay member 30 is finally pasted while passing through the alignment area 63 of the alignment roller 64.

The term 'final plying' refers to a state in which the plywood is dense as one strand.

Alignment driving means 70

As shown in Figs. 1 to 3,

In order to induce the reciprocating linear reciprocating operation of the alignment member 60 in order to induce the final twisted copper wire (W) to be aligned with the winding area 42 of the bobbin 40,

Two or more guide bars 71 connected to the rear end of the plate 61 and slidably installed into the receiving portion 11 of the base 10.

Rack 72 formed at the end of one of the guide bar 71 of the guide bar 71,

Alignment driving portion 74 having a pinion (73) for engaging the rack (72),

Two sensor units 75 arranged to match the forward and backward final positions of the plate 61 to detect the plate 61, and

The controller 76 controls the alignment driver 74 according to the sensing values received from the two sensor units 75.

.

In this case, the 'forward final position' is the plate 61 so that the braided copper wire W supported by the alignment member 60 can be wound around the inner end of the winding area 42 of the bobbin 40. Means the position to stop moving forward.

In addition, the "reverse final position" is the plate 61 so that the joint copper wire (W) supported by the alignment member 60 can be wound around the outer end of the winding area 42 of the bobbin 40. ) Means the reverse position.

The two sensor units 75 are arranged to be spaced apart from each other at both ends of the fixing bar 77 installed on the front outer wall of the base 10, and the forward and backward ends of the plate 61 are as described above. It is arranged at both ends of the fixed bar (77) to fit the position.

Looking at the operation state by the alignment driving means 70,

The pinion 73 is rotated by driving the alignment driver 74,

As the rack 72 engaged with the pinion 73 is interlocked, the plate 61 moves forward or backward,

When the plate 61 is detected by any one of the two sensor units 75, the sensing unit 75 transmits a sensing value to the controller 76.

The controller 76 receiving the sensing value controls the current rotational motion of the alignment driver 74 to the opposite rotational motion.

Therefore, the plate 61 repeats the forward and backward operations, and the plywood copper wire W is wound in alignment with the winding region 42 of the bobbin 40.

On the other hand, the copper wire heat treatment apparatus for wire manufacturing using the twine winding device according to the present invention

It consists of a processing part part A and a winding part part B largely.

At this time, the winding part B is described above, and will be omitted below.

The processing part portion (A)

As shown in Figure 5,

Heat treatment unit 100, tin plating unit 200 and cooling unit 300 for the supplied copper wire (W)

.

More specifically

The heat treatment unit 100

Hollow tube 110 having an inlet 111 and an outlet 112 extending and protruding from one end and the other end with an inner diameter corresponding to the outer diameter of the copper wire W for heat treatment, respectively. ,

A gas which extends outward from the outer wall of the hollow tube body 110 to protrude and communicates with the inside of the hollow tube body 110 and is installed in the middle portion of the hollow tube body 110 and the inlet of the copper wire (W), respectively. Inlet 121 and gas outlet 122,

Heating means 130 is installed on the front outer wall of the hollow tube body 110 to transfer the heating heat to the inside of the hollow tube body 110, and

Cooling tube 140 is installed on the rear outer wall of the hollow tube body 110 is installed on the side of the heating means 130 and the coolant is stored

Lt; / RTI >

In this case, any one selected from a gas such as hydrogen, ammonia, or nitrogen may be used as the gas injected into the hollow tube 110 through the gas inlet 121, and the injection of the gas may include the heating means 130. By forming a blocking film on the surface of the copper wire (W) through the flow of gas to the copper wire (W) that is heat-treated while passing through the inside of the hollow tube body 110 by blocking the air or oxygen contact with the copper wire (W) easily And to prevent and at the same time helps the cooling process of the copper wire (W) through the cooling characteristics of the gas itself.

The copper wire W unwinded from the spool device 1 located in front of the hollow tube body 110 is moved by the first and second guide rollers 3 and 4,

The inside of the hollow tube 110 is heated by operating the heating means 130, and a gas flow is formed inside the hollow tube 110 by injecting a gas such as hydrogen through the gas inlet 121. do.

The gas injected by the pressure of the gas outlet 122 provided in front of the hollow tube body 110 naturally flows to the front (inlet side) of the hollow tube body 110.

In this state, the heating means 130 is heated by operating the rotary drive means 50 of the spool apparatus 1 and the winding part portion B to transfer the copper wire W to the rear side (outlet side). In addition, the copper wire (W) is heat treated.

The copper wire (W) heat-treated in the hollow tube body 110 forms a blocking film on the surface of the copper wire (W) through the gas flow through the gas injection port 121 and the copper wire (W) ) To block and prevent contact with air or oxygen.

In addition, the gas injected into the hollow tube body 110 serves to prevent material deformation of the copper wire by preventing deterioration of the copper wire (W) which is heat treated as a gas having a cooling characteristic of the gas itself.

The copper wire (W) to be heat-treated in the portion provided with the heating means 130 is cooled by passing through the region provided with the cooling tube 140 by the transfer, the copper wire (W) heat-treated is the hollow tube 110 It is discharged to the outside through the outlet 112 of).

The tin plating unit 200

After the heat treatment is completed through the heat treatment unit 100 to the tin plating on the surface of the copper wire (W) discharged to the outlet 112,

When the heat treatment of the copper wire (W) performs a process without containing moisture and moisture, it is possible to easily deposit the tin on the surface of the copper wire and to improve the problem that the surface of the copper wire is roughened by tin plating.

The cooling unit 300 is

A hollow tube 310 having a discharge port 312 and an injection hole 311 provided through the tin plating unit 200 so as to pass through copper wires W having tin plating therethrough and communicating with the inner hollow before and after the outer wall. ), And

Cooling tube 320 in which the coolant is stored on the outer wall of the hollow tube (310)

Lt; / RTI >

Injecting the gas having a cooling characteristic through the injection port 311 to move the copper wire (W) in the state that the gas flows to the copper wire by the simultaneous action of the cooling water with the cooling characteristics of the gas injected into the hollow tube (310) Rapid cooling of the tin plated on the surface of (W) to achieve a fast fixation process, thereby eliminating the surface roughness of the copper wire and can be wound on the bobbin (40) without flowing down the tin plating is a continuous process It can provide ease of processing and rapidity, and lay the foundation for mass production.

Heat treatment apparatus according to an embodiment of the present invention

In the processing part portion (A) in the heat treatment unit 100 and the cooling unit 300 by providing two or more of each of the hollow tube body (110, 310), in a state implemented to discharge two or more copper wires,

Two or more copper wires W in which heat treatment, tin plating, and cooling treatments are completed in one processed part portion A may be supplied to the winding part portion B.

On the other hand, the heat treatment apparatus according to another example of the present invention

In the heat treatment unit 100 and the cooling unit 300, each of the processing part parts by providing two or more processing part parts (A) provided with one or two or more hollow pipe bodies (110, 310), respectively. In (A), a plurality of copper wires having completed heat treatment, tin plating and cooling treatment are discharged.

Several copper wires W having heat treatment, tin plating, and cooling treatment in two or more processing part parts A may be supplied to the winding part parts B. FIG.

In the above description of the present invention, the present invention has been described with reference to the attached drawings based on a "twine winding unit and a copper wire heat treatment apparatus for manufacturing wires using the same" having a specific shape and structure, but the present invention can be variously modified and changed by those skilled in the art. And, such variations and modifications should be construed as falling within the protection scope of the present invention.

A: Machining parts
100: heat treatment unit
110: hollow tube 111: inlet
112: outlet 121: gas inlet
122 gas outlet 130 heating means
140: cooling tube
200: tin plating unit
300: cooling unit
310: hollow tube 311: injection hole
312 outlet 320 cooler
B: winding parts
10: Base
11:
20: guide roller
21: guide area 22: guide shaft
30, 30A, 30B: relay roller
31: relay shaft 32A, 32B: relay area
33: relay roller 34: relay ring
40: bobbin
41: rotating shaft 42: winding area
43: negative 44: bobbin body
50: rotation drive means
51: drive shaft 52: rotary drive motor
60: alignment member
61 plate 62 alignment shaft
63: alignment area 64: alignment roller
70: alignment driving means
71: guide bar 72: rack
73: pinion 74: alignment drive unit
75: sensor 76: controller
77: fixed bar

Claims (6)

A base 10;
A guide roller 20 rotatably arranged in the entirety of the base 10 and provided with a guide region 21 having the same number as the number of processed copper wires W;
Relay members 30, 30A, and 30B for initially brazing each copper wire W;
A bobbin 40 rotatably arranged in the entirety of the base 10 and having a winding area 42;
Rotary drive means (50) for the bobbin (40);
An alignment member (60) for final weaving of the copper wire (W) initially sliced by the relay members (30, 30A, 30B); And
Alignment driving means (70) which causes the alignment member (60) to reciprocate back and forth linearly to guide the completed copper wire (W) to be aligned with the winding area (42) of the bobbin (40);
Twining winding unit consisting of a winding part (B) comprising a.
The method of claim 1,
The relay member 30A
A relay shaft 31 installed on the whole of the base 10, and
It is rotatably coupled to the end of the relay shaft 31 and has the same number as the number of copper wires W while forming a narrower gap than the distance between adjacent guide regions 21 in the guide roller 20. Relay roller 33 is provided with a relay region 32A through which each copper wire W passes.
Twining winding unit, characterized in that consisting of.
The method of claim 1,
The relay member 30B
A relay shaft 31 installed on the whole of the base 10, and
The relay ring ring 34 is coupled to an end of the relay shaft 31 and is formed therethrough so that one relay region 32B is formed so that each copper wire W is gathered together.
Twining winding unit, characterized in that consisting of.
The method of claim 1,
The alignment member 60
A plate 61 installed on the entire base 10;
An alignment shaft 62 provided at a front end of the plate 61, and
Alignment roller 64 having an alignment region 63 which is axially coupled to the end of the alignment shaft 62 and is recessed along the outer circumferential surface so that copper wires W, which are initially entrained, pass by.
Twining winding unit, characterized in that consisting of.
The method according to any one of claims 1 to 4,
The alignment driving means 70
Two or more guide bars 71 connected to the rear end of the plate 61 and slidably installed on the base 10;
Rack 72 formed at the end of one of the guide bar 71 of the guide bar 71,
Alignment driving portion 74 having a pinion (73) for engaging the rack (72),
Two sensor units 75 arranged to match the forward and backward final positions of the plate 61 to detect the plate 61, and
The controller 76 controls the alignment driver 74 according to the sensing values received from the two sensor units 75.
Twining winding unit, characterized in that consisting of.
At least one machined part (A) comprising heat treatment, tin plating and cooling units (100, 200, 300) for at least one copper wire (W) supplied; And
A winding part portion (B) of claim 1 for winding up the bobbin (40) by winding the copper wire (W) processed by the processed part portion (A);
Copper wire heat treatment apparatus for wire production using a twine winding unit comprising a.

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