KR20170087217A - Coil binding apparatus - Google Patents

Coil binding apparatus Download PDF

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Publication number
KR20170087217A
KR20170087217A KR1020160006922A KR20160006922A KR20170087217A KR 20170087217 A KR20170087217 A KR 20170087217A KR 1020160006922 A KR1020160006922 A KR 1020160006922A KR 20160006922 A KR20160006922 A KR 20160006922A KR 20170087217 A KR20170087217 A KR 20170087217A
Authority
KR
South Korea
Prior art keywords
coil
frame
wire
wire coil
pair
Prior art date
Application number
KR1020160006922A
Other languages
Korean (ko)
Inventor
우광식
Original Assignee
(주)신우기전
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by (주)신우기전 filed Critical (주)신우기전
Priority to KR1020160006922A priority Critical patent/KR20170087217A/en
Publication of KR20170087217A publication Critical patent/KR20170087217A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/24—Transferring coils to or from winding apparatus or to or from operative position therein; Preventing uncoiling during transfer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/28—Drums or other coil-holders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B13/00—Bundling articles
    • B65B13/02—Applying and securing binding material around articles or groups of articles, e.g. using strings, wires, strips, bands or tapes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B13/00—Bundling articles
    • B65B13/18—Details of, or auxiliary devices used in, bundling machines or bundling tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B13/00—Bundling articles
    • B65B13/18—Details of, or auxiliary devices used in, bundling machines or bundling tools
    • B65B13/20—Means for compressing or compacting bundles prior to bundling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B13/00—Bundling articles
    • B65B13/18—Details of, or auxiliary devices used in, bundling machines or bundling tools
    • B65B13/24—Securing ends of binding material
    • B65B13/32—Securing ends of binding material by welding, soldering, or heat-sealing; by applying adhesive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B27/00—Bundling particular articles presenting special problems using string, wire, or narrow tape or band; Baling fibrous material, e.g. peat, not otherwise provided for
    • B65B27/06—Bundling coils of wire or like annular objects

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)

Abstract

A coil binding apparatus according to the present invention includes a frame, a hook member provided at an upper portion of the frame to wind the wire coil, a movable member provided movably along the frame, A pair of compression units capable of controlling the pressure, a welding unit provided in any one of the pair of compression units to weld a band for binding the binding wire to bind the wire coil, And a lift provided so as to be movable up and down to adjust a height of the wire coil when the wire coil is squeezed.

Description

[0001] COIL BINDING APPARATUS [0002]

The present invention relates to a coil binding apparatus, and more particularly to a coil binding apparatus having a pressure-adjustable compression unit.

In general, in the case of a product having a risk of disassembly such as a steel coil, a strap or the like is required for the transfer. Conventionally, strap fastening methods such as a clip or a welding method are mostly used in a manual or semi-automated manner .

Although the strap binding operation is very simple, there is a risk of a safety accident due to the damage of the product or the elasticity of the strap during the bonding process, and the strap bonding work is usually performed in the loading dock or the warehouse. I will work in the state of being.

In particular, the binding device for wire rod used in steel plants is a device that is installed on the side of the wire rod factory and binds the coil through the laying head, which is an essential device in the production process.

In the case of the above-described binding device, it is required to have an optimal mechanism technology and control / software technology of the binding device, such as binding release due to the high elasticity of the wire coil, synchronization of the left and right compacts at the time of compression, .

SUMMARY OF THE INVENTION It is an object of the present invention to provide a coil binding apparatus capable of adjusting a pressure when a wire coil is pressed by a pair of compression units.

The above object of the present invention can be also achieved by providing a frame, a hook member provided at an upper portion of the frame and wound around the wire member coil, a pair of squeezing members movably provided along the frame, Unit, a welding unit provided in any one of the pair of the compression units to weld a band binding the binding wire for binding the wire coil, and a lift provided on the frame so as to be movable up and down Coil binding device.

Here, the compression unit includes a support plate movably provided along the upper portion of the frame, and a compression bonding portion provided on the support plate, the compression bonding portion being in contact with one end of the wire coil, Respectively.

Further, a support bar is provided on one side of the frame, the cylinder is fixed to the support bar, and the drive arm of the cylinder is connected to the compression unit.

Furthermore, the crimping portion is made of a spheroidal graphite cast iron (FCD) to protect the wire coil.

In this case, when the pair of pressing units presses the wire coil, the pair of pressing units press them together with the same pressure.

The lift is provided so as to move up and down to adjust the height of the wire coil when the wire coil is pressed by the pair of compression units.

According to the present invention having the above-described constitution, it is possible to control the pressure when the wire coil is pressed by the pair of pressing units, so that it can be pressed more accurately and quickly in the case of pressing the wire coil, Can be prevented from being damaged.

1 is a perspective view of a coil binding apparatus according to an embodiment of the present invention;
Fig. 2 is a side view of Fig. 1,
Fig. 3 is a side view of the welding unit in Fig. 1,
Fig. 4 is a perspective view showing a state in which the wire coil is compressed in the state of Fig. 1,
5 is a side view of Fig.

Hereinafter, a coil binding apparatus according to various embodiments of the present invention will be described in detail with reference to the drawings.

FIG. 1 is a perspective view of a coil binding apparatus 1000 according to an embodiment of the present invention, and FIG. 2 is a side view of FIG.

Referring to FIGS. 1 and 2, a coil binding apparatus 1000 according to the present invention includes a frame 100, a hook member 200 provided on the frame 100 and wound with a wire coil C, A pair of compactor units 300 and 400 which are movably provided along the winding axis 100 and are capable of controlling the pressure when the wire coil C is compressed and a pair of compression units 300 and 400 A welding unit 500 for welding a band (not shown) that binds a binding wire (not shown) provided on any one of the wire rods 100a and 100b to bind the wire roving coil C, And a lift 600 provided thereon.

The frame 100 forms the base of the coil binding apparatus 1000 according to the present invention and is made of an I-beam or the like so as to provide adequate strength to support the load of the wire- have. Various components described later may be provided on the upper portion of the frame 100.

The hook member 200 is disposed on the upper portion of the frame 100. As shown in the figure, the hook member 200 is formed in a substantially 'C' shape or a 'C' shape so that the wire member coil C is wound. The wire coil C is pressed and bound by a compression unit 300 or 400, which will be described later, in a state where the wire member coil C is hooked on the hook member 200 as shown in the figure. This will be described later.

The pair of compression units 300 and 400 may include a first compression unit 300 and a second compression unit 400 and may be movable along the frame 100. For example, a guide rail 110 is provided on one side of the frame 100, and the first compression unit 300 and the second compression unit 400 are configured to move along the guide rail 110 .

At this time, the cylinders 130A and 130B may be provided as a power source for moving the pair of the compression units 300 and 400. For example, the first support bar 120A may be provided on one side of the frame 100, and the first cylinder 130A may be fixed to the first support bar 120A. In this case, the first driving arm 132A of the first cylinder 130A may be connected to the first compression unit 300. [

Similarly, the second support bar 120B may be provided on the other side of the frame 100, and the second cylinder 130B may be fixed to the second support bar 120B. In this case, the second driving arm 132B of the second cylinder 130B may be connected to the second compression unit 400. [

Therefore, the first and second driving arms 132A and 132B are extended or contracted by the driving of the first cylinder 130A and the second cylinder 130B, The first pressing unit 300 and the second pressing unit 400 move along the guide rail 110.

In this case, the coil binding apparatus 1000 according to the present invention is configured such that the pressure can be adjusted when the wire coil C is pressed by the pair of the compression units 300 and 400. [ Accordingly, the pair of cylinders 130A and 130B, that is, the first cylinder 130A and the second cylinder 130A, which provide pressure to the compression units 300 and 400 when compressed by the compression units 300 and 400, The cylinder 130B is configured to be pressure-adjustable. The first cylinder 130A and the second cylinder 130B are configured to be capable of controlling the pressures of the first cylinder 130A and the second cylinder 130B through the first and second driving arms 132A and 132B, The pair of compression units 300 and 400 connected to the second cylinder 130B can also be pressure-controlled.

In this case, when the wire rod coil C is pressed, the second compression unit 400 moves toward the first compression unit 300 by driving the second cylinder 130B to rotate the wire rod coil C ). Similarly, when the first cylinder 130A is driven, the first compression unit 300 moves toward the second compression unit 400 to press the wire coil C. As shown in FIG.

When the pair of the compression units 300 and 400 press the wire coil, the pair of the compression units 300 and 400 are preferably compressed under the same pressure. When the pressures of the pair of compression units 300 and 400 located on both sides of the wire coil C are different from each other, the pushing force of the wire coil C in one direction becomes strong, And it is possible to cause damage to the wire coil C as well.

The first compression unit 300 may include a first support plate 310 movably disposed along the upper portion of the frame 100 and a second support plate 310 provided on the first support plate 310, And a first pressing part 320 contacting the one end of the first pressing part 320.

The first support plate 310 is configured to be movable along the guide rail 110 of the frame 100. The first drive arm 132A of the first cylinder 130A is supported by the first support plate 110, Gt; 310 < / RTI > Therefore, when the first cylinder 130A is driven, the first support plate 310 is moved along the guide rail 110. As shown in FIG.

The first presser 320 is attached to the first support plate 310 and is brought into contact with one end of the wire coil C when the wire coil C is pressed.

At this time, the wire rod coil C may be damaged by the first pressing portion 320. Accordingly, the first pressing part 320 may be made of a material that can protect the wire rod coil C, and may be made of, for example, a spheroidal graphite cast iron (FCD).

The second compression unit 400 includes a second support plate 410 movably disposed along the upper portion of the frame 100 similar to the first compression unit 300, And a second crimping portion 420 provided on the wire coil C and contacting one end of the wire coil C. [ Since the components of the second compression unit 400 are similar to those of the first compression unit 300, repetitive description thereof will be omitted.

Meanwhile, the welding unit 500 is provided in any one of the pair of compression units 300 and 400 to weld a band for binding a binding wire (not shown) for binding the wire rod coil C.

The lift 600 is vertically movable to adjust the height of the wire coil C when the wire coil C is pressed by the pair of compression units 300 and 400 .

That is, when the wire rod coil C is pressed by the pair of the compression units 300 and 400 as described above, the height of the wire rod coil C is higher than the height of the first compression unit 300 and the second If the welding unit 500 does not meet the pressing unit 400 exactly, the welding operation can not be accurately performed. Therefore, by adjusting the height of the wire rod coil C by moving the lift 600 up and down to adjust the height of the wire rod coil C, the wire rod coil C is moved in the first and second compression units 300, So that the welding operation can be performed more precisely by the welding unit 500.

3 is a side view of the welding unit 500 in FIG.

Referring to FIGS. 1 and 3, the welding unit 500 may be provided in the first compression unit 300, for example. The welding unit 500 is provided in the first compression unit 300 and welds the band for binding the binding wire described above to bind the wire coil.

Specifically, the welding unit 500 includes a plurality of radially extending welding heads 500A, 500B, 500C, and 500D. For example, the coil binding apparatus 1000 according to the present embodiment includes the welding heads 500A, 500B, 500C and 500D as shown in the figure when the welding heads 500A, 500B, 500C and 500D are provided. ) May be provided.

When a plurality of the welding heads 500A, 500B, 500C, and 500D are welded, that is, four welding heads are welded, the time can be shortened and the production amount can be increased.

Also, in the coil binding apparatus 1000 according to the present invention, the welding heads 500A, 500B, 500C and 500D may be provided so as to be able to adjust back tension. Thereby, it is possible to freely convert from high speed and low torque to low speed and high torque. For this purpose, an air motor can be mounted on the transmission.

In this case, the tensioning force of the welding heads 500A, 500B, 500C and 500D indicates a maximum value of 13.7 N (1,400 kg) in the state of the air motor of about 0.55 MPa (5.5 kg / cm2G). Further, the tensile strength shows a value of approximately 54 kg / mm 2.

FIG. 4 is a perspective view showing a coil binding apparatus 1000 in a state in which a wire coil is pressed in the state of FIG. 1, and FIG. 5 is a side view of FIG.

The operation of the coil binding apparatus 1000 will be described with reference to FIGS. 1, 2, 4, and 5.

1 and 2, the wire member coil C is hooked to the hook member 200, and the first and second compression units 300 and 400 are spaced apart from each other to be in a non- do.

In this state, the second compression unit 400 moves toward the first compression unit 300 by driving the second cylinder 130B to compress the wire coil C as shown in FIGS. 4 and 5, can do.

In this case, the first compression unit 300 is supported by the pushing force of the first cylinder 130A at the original position so as not to be pushed, or the first compression unit 300 is also supported by the second compression unit 400, As shown in FIG.

In order to prevent the hook member 200 from interfering with the second compression unit 400 when the second compression unit 400 moves toward the first compression unit 300, The interference preventing groove 412 may be provided on the second support plate 410 of the compression unit 400. [

4 and 5, when the second compression unit 400 is moved toward the first compression unit 300, the hook member 200 moves to the second compression unit 400, It is possible to prevent the interference through the interference preventing groove 412.

When the clamping state is established as described above, the lift 600 located at the lower part rises to adjust the height of the wire rod coil C so that the wire rod coil C contacts the first compression unit 300 2 compression unit 400, and furthermore, the welding operation can be performed more precisely by the welding unit 500.

Next, when the second compression unit 400 moves toward the first compression unit 300 to maintain the compression state, the welding heads 500A, 500B, 500C and 500D of the welding unit 500 A band that binds one binding wire is welded.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined in the appended claims. You can do it. It is therefore to be understood that the modified embodiments are included in the technical scope of the present invention if they basically include elements of the claims of the present invention.

100 ... frame
110 ... guide rail
130 ... cylinder
200 ... hook member
300 ... First compression unit
310 ... first support plate
320 ... First pressing portion
400 ... second compression unit
410 ... second support plate
420 ... second pressing portion
500 ... Welding unit
600 ... lift

Claims (6)

frame;
A hook member provided on the frame to wind the wire coil;
A pair of pressing units movably provided along the frame and capable of adjusting the pressure when the wire rod coil is pressed;
A welding unit provided in any one of the pair of compression units to weld a band for binding a binding wire to bind the wire coil; And
And a lift provided on the frame so as to be movable up and down. The method according to claim 1,
The pressing unit includes a supporting plate movably provided along an upper portion of the frame, and a pressing portion provided on the supporting plate and contacting with one end of the wire coil,
And a cylinder capable of controlling the pressure by moving the compression unit. 3. The method of claim 2,
Wherein the support bar is provided at one side of the frame, the cylinder is fixed to the support bar, and the drive arm of the cylinder is connected to the compression unit. 3. The method of claim 2,
Wherein the crimping portion is made of spheroidal graphite iron (FCD) to protect the wire coil. The method according to claim 1,
Wherein when the pair of pressing units presses the wire coil, the pair of pressing units are pressed to each other under the same pressure. The method according to claim 1,
Wherein the lift is provided so as to be movable up and down to adjust the height of the wire coil when the wire coil is pressed by the pair of compression units.




KR1020160006922A 2016-01-20 2016-01-20 Coil binding apparatus KR20170087217A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020160006922A KR20170087217A (en) 2016-01-20 2016-01-20 Coil binding apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160006922A KR20170087217A (en) 2016-01-20 2016-01-20 Coil binding apparatus

Publications (1)

Publication Number Publication Date
KR20170087217A true KR20170087217A (en) 2017-07-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020160006922A KR20170087217A (en) 2016-01-20 2016-01-20 Coil binding apparatus

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KR (1) KR20170087217A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111959860A (en) * 2020-08-18 2020-11-20 绍兴裕铭机械科技有限公司 Annular reinforcing steel bar arranging and binding device
CN112849491A (en) * 2020-12-31 2021-05-28 殷智勇 Steel strand fixing, bending and wire binding equipment
CN115384842A (en) * 2022-08-29 2022-11-25 中重科技(天津)股份有限公司 Binary channels shaped steel bundling equipment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111959860A (en) * 2020-08-18 2020-11-20 绍兴裕铭机械科技有限公司 Annular reinforcing steel bar arranging and binding device
CN112849491A (en) * 2020-12-31 2021-05-28 殷智勇 Steel strand fixing, bending and wire binding equipment
CN112849491B (en) * 2020-12-31 2022-08-26 河北亨飞通信器材有限公司 Steel strand fixing, bending and wire binding equipment
CN115384842A (en) * 2022-08-29 2022-11-25 中重科技(天津)股份有限公司 Binary channels shaped steel bundling equipment
CN115384842B (en) * 2022-08-29 2024-05-17 中重科技(天津)股份有限公司 Binary channels shaped steel bundling equipment

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E601 Decision to refuse application