KR20220170087A - Wire clamp split gear type manufacturing device - Google Patents

Abstract

The present invention relates to a wire clamp split gear type manufacturing device, and more particularly, to a wire clamp split gear type manufacturing device that continuously supplies wires and quickly manufactures a double wire hose clamp through sequential processing. The wire clamp split gear type manufacturing device comprises an inlet unit (100), a guide rail (200), a cutting unit (300), a bending unit (400), a transfer rail (500), a forming unit (600), and a machining unit (700).

Description

Wire clamp split gear type manufacturing device {Wire clamp split gear type manufacturing device}

The present invention relates to a wire clamp split gear type manufacturing device, and more particularly, to a wire clamp split gear type manufacturing device that continuously supplies wires and quickly manufactures a double wire hose clamp through sequential processing. .

In general, hose clamps are used to fix ends of hoses, pipes, tubes, etc. when connecting and extending them.

These hose clamps are classified into various standards and types, and after placing the clamp around the area where pipes, tubes and hoses are overlapped in a state where the clamp is relaxed beyond the diameter of the hose, and then contracted, the hose in that area can be tightly tightened. use it so that

As such a prior art, a "hose clamp" has been proposed.

The prior art relates to a clamp for a hose that prevents the tool from slipping by adding an anti-slip function and maintaining the elastic force of the clamp by limiting excessive relaxation of the clamp.

Through this, it is possible to sustain and maintain the self-elastic force of the clamp for a long period of time by surely limiting the excessive relaxation action of the clamp.

In addition, a "clamp for fixing a hose" has been proposed as a prior art having a different configuration.

In the prior art, the bolt fastening plate, which causes cost increase and assembly deterioration, is eliminated, and the role can be replaced by bending the end of the wire body, thereby completely eliminating the problem of removal during operation and the problem of deterioration in assembly quality. On the other hand, it provides a hose fixing clamp that can reduce the manufacturing cost due to the reduction in the number of parts.

In the prior art, after bending the clamp into a cylindrical shape, a bolt block and bolts are installed at the ends, respectively, and then the tension is adjusted by the bolts to perform contraction and exchanging.

As such, the hose clamp described in the prior art is normally processed through a CNC machine or the like.

Therefore, as a prior art for processing hose clamps, a “hose binding clamp molding device” has been proposed.

It is a semi-automated system configured to mold hose binding clamps into an annular shape. Unlike expensive clamp molding equipment that relied on imports, the size and structure are simple, as well as easy to manufacture and repair, and anyone can easily operate them. It is to provide a molding device that can secure competitiveness in terms of price compared to conventional products by manufacturing it with domestic technology as a possible molding device.

In this way, it is made to be used by bending the perforated plate material into a flat plate.

That is, in the prior art, after manufacturing a flat hose clamp through a preceding process, it is seated in a molding device to be manufactured into an annular shape through a configuration such as a bracket.

However, a number of processing processes are sequentially performed, so a lot of time is invested in the overall operation, and manpower is required to place the flat plate back into the molding device.

In addition, since the flat plate can be simply bent into an annular shape, a separate device for other operations is required.

Accordingly, there is a problem in that time and cost increase according to a separate process and manpower.

Korean Patent Registration No. 10-0315889 (2001.11.14.) Public utility model No. 20-1998-046743 (1998.09.25.) Korean Patent Registration No. 10-0315889 (2001.11.14.)

The present invention has been made to solve the above problems, and an object of the present invention is to provide a wire clamp split gear type manufacturing apparatus for manufacturing a wire clamp capable of connecting overlapping hoses, pipes, pipes, etc. there is.

Another object of the present invention is to provide a wire clamp split gear type manufacturing apparatus capable of increasing production volume by quickly manufacturing continuously supplied wires through sequential processing.

Another object of the present invention is to provide a wire clamp split gear type manufacturing apparatus capable of preventing malfunction and production of defective products through sequential processing.

Another object of the present invention is to provide a wire clamp split gear type manufacturing apparatus in which each process operates organically and prevents damage and breakage of wires.

Another object of the present invention is to provide a wire clamp split gear type manufacturing apparatus capable of easily maintaining a plurality of configurations as each process proceeds sequentially.

The present invention for achieving the above object is a wire clamp divided gear type manufacturing apparatus for manufacturing a wire clamp by sequentially bending the wire, in which the wound wire is introduced, and the pressing member is applied from the top, bottom, left, and right sides. An inlet portion through which the wire bent by pressing is straightened along the longitudinal direction; a guide rail provided with a measurement sensor for guiding the wire introduced through the inlet to move along the longitudinal direction and measuring the length of the introduced wire; a cutting unit disposed on the guide rail and cutting the introduced wire into a predetermined length; It is installed on the guide rail so that the wire cut at the cutting portion can be bent, and both sides are bent based on the central portion of the wire measured by the measuring sensor through a pressing bracket that rotates in an arc shape within a certain range. bend; A transport rail on which the central portion of the wire bent in the bent portion is seated and transported along a path; a molding unit disposed on both sides of the transport rail and bending both sides of the wire moving along the transport rail to form a coil spring shape; It is characterized in that it consists of; processing part disposed on the upper end of the transport rail and processing the end of the wire, both sides of which are bent into a coil spring shape through the forming part, to protrude toward the outer circumferential surface.

The pressing member is arranged in plurality at regular intervals on both sides of the wire introduced through the inlet and presses both sides of the wire to straighten the first pressing roller, and the top of the wire passing through the first pressing roller. , It is preferable to consist of a plurality of pressure rollers arranged at regular intervals under the pressure to straighten the upper and lower surfaces of the wire.

The pressing bracket is formed by a coupling shaft at one end rotatably coupled to the guide rail and a press projection for pressurizing the wire at the other side, coupled to the coupling shaft and pressing the coupling shaft around the coupling shaft by power. It is preferable that a first power unit for rotating the bracket is further included.

It is preferable to further include an opening cover rotatably coupled to the top of the front of the bent portion, to prevent the wire seated on the guide rail from being separated, and to be opened when the wire is bent so as to be bent and discharged.

It is preferable to further include an inlet groove formed at the lower end of the central portion of the transport rail, and a fixing means disposed on a side surface of the transport rail to be inserted into and removed from the inlet groove to stop and transport the wire.

The molded part is arranged to cross from the lower end of the transport rail toward both sides of the transport rail, an open groove is formed at the upper center portion, and a guide protrudes upward from both sides of the open groove and is located on both sides of the transport rail. A first rotating shaft on which a member is formed, and a support member that is in close contact with or spaced apart from the side surface of the transport rail by a first cylinder portion coupled to an upper end of the guide member and around which the wire is wound, and rotates inside the first rotating shaft. A second rotation shaft that is possibly installed, a half-arc-shaped first gear unit that is coupled to the second rotation shaft so as to protrude toward the upper end of the opening groove, and is rotatably installed on the support member and is matched with the first gear unit. A rotating member having a second gear part engaged, a first fixing protrusion rotating along the outer surface of the support member by pressing the wire on one side, and a second cylinder part installed on the other side to adhere to or separate from the side surface of the guide rail. It is preferable to consist of

The processing unit is disposed on the other side of the wire at the top of the transport rail, and has a rotating plate that moves within a certain range through a rotational motion based on one end, and protrudes toward the wire from the other side of the rotating plate. It is preferable to include a second fixing protrusion for protruding toward the outer circumferential surface of the wire by pressing the end of the wire bent in the shape of a coil spring.

A step for disposing the wire according to the positions of the molding part and the processing part is formed on the transport rail, and a fixing part for fixing a middle part of the wire bent according to the step is further included, and the fixing part comprises: A fixing bracket disposed on the front of the step to be spaced apart from the step at a predetermined interval and having an insertion groove formed at the bottom, and a fixing bracket disposed at the rear so as to be spaced apart from the fixing bracket at a predetermined interval and passing through the insertion groove at the bottom to adhere to the step A seating protrusion on which the wire is seated is formed, and is installed so as to be able to go up and down between a guide bracket that is rotated based on an upper end so that the seating protrusion adheres to or is spaced apart from the step, and between the fixing bracket and the step. It is preferable to consist of a movable bracket for tightly fixing the wire seated on the protrusion to the fixing bracket.

According to the wire clamp split gear type manufacturing apparatus according to the present invention, there is an effect of quickly manufacturing a wire clamp capable of connecting overlapping hoses, tubes, pipes, etc.

According to the present invention, there is an advantage in that the amount of production can be increased by continuously supplying the wound wire and rapidly and accurately manufacturing the supplied wire through sequential processing.

According to the present invention, malfunctions are prevented in each process, defective products of the produced wire clamps are prevented, and maintenance is convenient.

According to the present invention, there is an advantage in that each process operates organically to prevent wire transfer and damage.

1 is a conceptual diagram showing a wire clamp split gear type manufacturing apparatus according to the present invention;
Figure 2 is a cross-sectional view showing the inlet state of the wire according to the present invention;
3 is a conceptual diagram showing a bending state of a wire according to the present invention;
4 is a conceptual diagram showing a molding part according to the present invention;
5 is a side view showing an operating state of a molding unit according to the present invention;
6 is a conceptual diagram showing a processing unit and a fixing unit according to the present invention;
7 and 8 are operational diagrams showing the forming state of the wire according to the present invention;
9 is a perspective view showing a wire clamp according to the present invention.

Hereinafter, a wire clamp split gear type manufacturing apparatus according to the present invention will be described in detail together with the accompanying drawings.

1 is a conceptual diagram showing a wire clamp divided gear type manufacturing apparatus according to the present invention, FIG. 2 is a cross-sectional view showing a wire inlet state according to the present invention, and FIG. 3 shows a bent state of the wire according to the present invention. A conceptual diagram, Figure 4 is a conceptual diagram showing a molding unit according to the present invention, Figure 5 is a side view showing the operating state of the molding unit according to the present invention, Figure 6 is a processing unit and a fixing unit according to the present invention It is a conceptual diagram, Figures 7 and 8 are operating diagrams showing the forming state of the wire according to the present invention, Figure 9 is a perspective view showing a wire clamp according to the present invention.

As shown in FIGS. 1 to 9, the present invention relates to a wire clamp split gear type manufacturing apparatus, and more particularly, continuously supplies wires and quickly manufactures double wire hose clamps through sequential processing. It relates to a wire clamp split gear type manufacturing device.

To this end, the present invention provides an inlet portion 100, a guide rail 200, a cutting portion 300, a bending portion 400, a transport rail 500, It consists of a molding part 600 and a processing part 700.

The winding wire 20 is introduced into the inlet 100, and the wire 20 bent by pressing through the pressing member 110 from the top, bottom, left, and right sides is straightened along the longitudinal direction.

The guide rail 200 guides the wire 20 introduced through the inlet 100 to move along the longitudinal direction.

The cutting part 300 is disposed on the guide rail 200 and cuts the introduced wire 20 to a certain length.

The bending part 400 is installed on the guide rail 200 so as to bend the wire 20 cut at the cutting part 300, and the pressing bracket 410 rotates in an arc shape within a certain range. Both sides are bent based on the central portion of the wire 20 measured by the measuring sensor 210 through.

The central portion of the bent wire 20 is seated in the bent portion 400 of the transportation rail 500 and transported along the path.

The molding parts 600 are disposed on both sides of the transport rail 500 and bend both sides of the wire 20 moving along the transport rail 500 to form a coil spring shape.

The processing part 700 is disposed on the upper end of the transport rail 500 and processes the end of the wire 20, both sides of which are bent into a coil spring shape through the forming part 600, to protrude toward the outer circumferential surface.

In this way, the wire 20 introduced into the inlet 100 can be manufactured as a wire clamp 10 through a sequential process through each process.

Here, the wire clamp 10 is usually manufactured as a double wire hose clamp used to interconnect hoses, pipes, pipes, etc. and then fix them.

Each configuration according to this will be described in detail as follows.

First, the inlet 100 introduces the wound wire 20 .

Here, the inlet 100 is straightened through the pressing member 110 so as to flatten the bent portion of the wire 20 in a wound state.

The pressure member 110 includes a first pressure roller 111 and a second pressure roller 112 .

A plurality of first pressure rollers 111 are arranged at regular intervals on both sides of the wire 20 introduced through the inlet 100 to press and straighten both sides of the wire 20 .

The second pressure rollers 112 are arranged at regular intervals above and below the wire 20 passing through the first pressure roller 111 to press the upper and lower surfaces of the wire 20 to straighten them. .

That is, the inlet 100 is sequentially introduced from the end of the wire 20, and the upper and lower portions of the wire 20 are passed through the first pressure roller 111 and the second pressure roller 112. And by pressing the left and right sides, straightening is achieved by spreading the curved part.

Here, the first and second pressure rollers 111 and 112 are formed along the longitudinal direction of the inlet 100, and are arranged in plurality at regular intervals on both sides and top and bottom of the wire 20, but on both sides and top and bottom. It is preferable to straighten the wire 20 by being formed at the same position or made in a zigzag direction that crosses each other.

At this time, it is preferable to add a wire supply member 120 in the form of a turntable so that the wound wire 20 can be seated and supplied to the inlet 100 .

The wire supply member 120 is seated in a state where the wire 20 is wound, and the wire 20 is supplied while being unwound by the inlet 100 .

In addition, an inlet roller 113 is installed in the inlet 100 so that the wire 20 seated on the wire supply member 120 can be introduced.

Next, the guide rail 200 guides the wire 20 formed in a linear direction through the inlet portion 100 and supplies it to the bent portion 400 through the cutting portion 300 .

Here, the measurement sensor 210 for measuring the length of the introduced wire 20 is formed in the guide rail 200 to measure the length of the wire 20 .

Therefore, the guide rail 200 extends along the longitudinal direction of the inlet 100, and the wire 20 is movable.

In addition, it is possible to measure the length of the wire 20 cut through the cutting part 300 to be described later through the measuring sensor 210 .

That is, a rail along which the wire 20 moves along the longitudinal direction is formed to guide the continuously introduced wire 20 along the rail.

Next, the cutting part 300 is installed on the guide rail 200 to cut the introduced wire 20 .

Here, the cutting part 300 is installed on the guide rail 200 to cut the end of the wire 20 inserted into the bending part 400 .

Therefore, it is preferable to be formed at a position flowing into the cutting portion 300.

And the cutting part 300 is rotatably installed on the side of the guide rail 200, the lower part is connected to the operating member 310, and the cutting blade 320 cuts the wire 20 at the upper part is formed

Accordingly, when the operation member 310 is operated, the cutting blade 320 presses and cuts the wire 20 by rotating based on the rotatably coupled part connected to the guide rail 200 .

Next, the bending part 400 bends the wire 20 introduced through the guide rail 200 based on the center portion.

The bent portion 400 is installed at the end of the guide rail 200 so that the wire 20 is introduced.

In addition, a support plate 401 supporting the central portion of the wire 20 is formed at the center of the bent portion 400, and the pressing brackets 410 are disposed on both sides of the support plate 401.

At this time, the pressing bracket 410 is formed by forming a coupling shaft 411 at one end rotatably coupled to the guide rail 200 and a pressing protrusion 412 for pressing the wire 20 at the other end. , A first power unit 413 coupled to the coupling shaft 411 and rotating the pressing bracket around the coupling shaft 411 by power is further included.

Accordingly, while the pressing bracket 410 rotates with respect to the coupling shaft 411 by the first power unit 413, the pressing protrusion 412 presses the upper portion of the wire 20.

" 형상으로 가공된다.Through this, the wire 20 is guided by the pressing protrusion 412 and both ends are bent toward the lower ""

"It is processed into shape.

In addition, it is rotatably coupled at the top of the front of the bent part 400, prevents the wire 20 seated on the guide rail 200 from being separated, and is opened when the wire 20 is bent to be bent and discharged. This possible open cover 420 is further included.

The opening cover 420 prevents foreign substances from entering the bent portion 400 and prevents the wire 20 from leaving the guide rail 200 .

At this time, the opening cover 420 is disposed on both sides of the support plate 401 to be opened when the wire 20 is bent and discharged, and is closed when the wire 20 is introduced and cut. (20) is supported so that it does not escape.

Through this, the wire 20 is prevented from being arbitrarily separated and stable work is possible.

In addition, a support protrusion 421 on which the wire 20 is seated is formed inside the open cover 420, and the wire 20 is stably introduced by the support protrusion 421, and when bent, the seating protrusion 421 is made so that it can be easily bent away from the wire 20.

And when the wire 20 is bent by the pressure bracket 410, it moves from the support plate 401 by the discharge means 430 and falls onto the transport rail 500.

Therefore, the transport rail 500 is installed on the discharge plate 431 located at the lower end of the support plate 401 and the rear surface of the discharge plate 431 to extend the discharge plate 431 to the length of the transport rail 500. It consists of a second power unit 432 that moves along the direction.

That is, after the wire 20 is bent, the discharge plate 431 is moved along the longitudinal direction of the transport rail 500 by the second power unit 432 so that the wire 20 moves along the support plate. It falls from (401).

At this time, it is preferable that the discharge plate 431 forms a groove so as not to interfere with the transport rail 500 and the support plate 401 .

That is, when the wire 20 is cut at the cutting part 300, as the entire length is measured through the measurement sensor 210, the bent part is the center portion of the wire 20 is the transport rail 500 After being seated at the top of, both sides can be bent through the pressure bracket 410.

Through this, even if the length of the wire 20 fluctuates, the central portion is accurately measured, and then placed and bent so that both sides are symmetrical.

Next, the transport rail 500 transports the wire 20 bent through the bent portion 400 to the forming portion 600 .

Therefore, the transport rail 500 is composed of a vertical plate vertically disposed at the bottom of the central portion of the bent portion 400 .

At this time, the upper surface of the transport rail 500 is formed with an inclined surface that slopes downward from one side in close contact with the bent portion 400 to the other side.

Through this, the bent portion of the wire 20 discharged through the bent portion 400 is seated on the upper end of the vertical plate, and is slid by a load to move to the other side.

In addition, an inlet groove 510 formed at the bottom of the central portion of the transport rail 500 and disposed on the side surface of the transport rail 500 so as to be inserted into and separated from the inlet groove 510 to stop the wire 20 and A fixing means 520 for transporting is further included.

The fixing means 520 supports the wire 20 moving along the transport rail 500 to supply and block the wire flowing into the forming unit 600 .

Therefore, the fixing means 520 is disposed horizontally on the side of the inlet groove 510 and operates to be inserted into or removed from the inlet groove 510 through a cylinder and gear structure.

Through this, the wire 20 moving along the transport rail 500 stops moving when the fixing means 520 is inserted into the inlet groove 510, and the fixing means When separated from the inlet groove 510, the wire 20 moves.

Through this, the wire 20 discharged from the bent part 400 can be controlled to move to the forming part 600 through the fixing means 520 .

In addition, the transport rail 500 passes through a seating portion 501 on which the wire 20 discharged from the bent portion 400 is seated, and the molding portion 600 and the processing portion through the seating portion 501 It is divided into a supply part 502 supplied to 700 and a discharge part 503 discharged to the outside through the supply part 502.

At this time, it is preferable that the fixing means 520 is disposed in the supply part 502 .

Next, the forming unit 600 includes a first rotating shaft 610, a support member 620, a second rotating shaft 630, and a first gear so that both ends of the bent wire 20 can be bent into a spring shape. It consists of a part 640 and a rotating member 650.

The first rotation shaft 610 is disposed to cross from the lower end of the transport rail 500 toward both sides of the transport rail 500, and an open groove 612 is formed at the upper center portion, and the open groove 612 Guide members 611 protruding upward from both sides of the carrying rail 500 are formed.

Therefore, the first rotational shaft 610 is made of a hollow in which the open groove 612 is formed, and the guide member 611 is formed on both sides.

At this time, the guide member 611 is formed symmetrically on both sides of the first rotating shaft 610, and is preferably spaced apart from the transport rail 500 at a predetermined interval.

In addition, the first rotational shaft 610 rotates through a power transmission structure such as a gear, belt, chain, etc., a power source, and a cylinder on the side of the first rotational shaft 610.

The support member 620 is in close contact with or separated from the side surface of the transport rail 500 by the first cylinder part 621 coupled to the upper end of the guide member 611, and the wire 20 is wound.

Therefore, the first cylinder part 621 is installed on the guide member 611, and is formed on one side of the cylinder rod 622 inserted from the first cylinder part 621 and the cylinder rod 622, It consists of a molded plate 623 around which the wire 20 is wound.

Through this, the cylinder rod 622 moves forward and backward through the operation of the first cylinder part 621, and the molding plate 623 adheres to or is separated from the side surface of the transport rail 500.

At this time, the molding plate 623 is detachably coupled to the cylinder rod 622, and can be changed into various diameters and shapes according to the specifications of the wire 20.

The second rotation shaft 630 is rotatably installed inside the first rotation shaft 610 .

At this time, the second rotation shaft 630 is configured to rotate independently of the first rotation shaft 610 .

The first gear unit 640 has a semi-arc shape coupled to the second rotational shaft 630 so as to protrude toward the upper end of the open groove 612 .

That is, the first gear unit 640 has a central portion coupled to the second rotational shaft 630 and has a semi-arc shape with threads formed on the outer circumferential surface.

Through this, the first gear unit 640 rotates around the second rotational shaft 630 within a certain range.

The rotary member 650 is rotatably installed on the support member 620, and a second gear part 651 meshing with the first gear part 640 is formed and the wire 20 is formed on one side thereof. A first fixing protrusion 652 that rotates along the outer surface of the support member 620 by pressing and a second cylinder part 653 installed on the other side to adhere to or separate from the side surface of the guide rail 200 is formed. .

That is, the second gear unit 651 is formed on the outer circumferential surface of the rotation member 650 and is rotatably and movably coupled to the support member 620 .

At this time, in the rotating member 650, the second gear part 651 is engaged with the first gear part 640, and the rotating member 650 rotates when the first gear part 640 rotates, It moves along the longitudinal direction of the support member 620 by the second cylinder part 653 .

Therefore, the rotating member 650 moves along the longitudinal direction of the support member 620 by the second cylinder part 653 and moves close to the transport rail 500, thereby forming a first fixing protrusion formed on one side. 652 is in close contact with the outer surface of the wire 20.

And, as the second gear part 651 rotates when the first gear part 640 rotates, the first fixing protrusion 652 rotates along the outer surface of the support member 620 so that the wire 20 ) is bent according to the cross-sectional shape of the support member 620.

Accordingly, as shown in (a) of FIG. 5, the support member 620 rotates the first rotating shaft 610 in a state in which it is installed on the guide member 611, thereby moving the transport rail 500 forward. , It rotates along the rear direction and presses in close contact with the side of the wire 20.

And, as shown in (b) of FIG. 5, when the rotating member 650 is located on the outer surface of the wire 20, the first gear unit 640 is responsible for the operation of the second rotating shaft 630. rotated by

At this time, the rotating member 650 is rotated along the circumference of the molding plate 623 with the support member 620 as the center by the second gear part 653 engaged with the first gear part 640. .

Through this, both sides of the wire 20 can be molded into a coil spring shape.

And a mounting member 660 formed at the lower end of the molding part 600 to support the lower part when the support member 620 adheres to the wire is further included.

By rotating up and down with respect to one side of the seating member 660, the wire 20 is brought into close contact or separated from each other, and is smoothly introduced and discharged.

That is, one side of the seating member 660 is rotatably coupled through a separate power, and the other side is branched based on the center portion and disposed on both sides of the transport rail 500.

Therefore, the lower end of the wire 20 is in close contact with the seating member 660 to prevent movement when the support member 620 is pressed.

Next, the processing part 700 is composed of a rotating plate 710 and a second fixing protrusion 720 to bend the end of the wire 20 processed into a coil spring shape.

The pivoting plate 710 is disposed on the other side of the wire 20 at the top of the transport rail 500, and moves within a certain range through a rotational motion based on one end.

The second fixing protrusion 720 protrudes toward the wire 20 from the other side of the rotation plate 710 and presses the end of the wire 20 bent in the shape of a coil spring to press the outer circumferential surface of the wire 20. protrudes towards

That is, the rotation plate 710 is disposed at a position capable of pressing the wire 20 at the upper end of the transport rail 500, and the lower end rotates around the upper end.

At this time, the second fixing protrusion 720 is coupled to the lower end of the pivoting plate 710, and when the pivoting plate 710 rotates, the second fixing protrusion 720 presses the end of the wire 20. to bend it

In addition, as the second fixing protrusion 720 is detachably installed on the pivoting plate 710, it can be replaced with the second fixing protrusion 720 having various sizes and shapes in accordance with the standard of the wire 20. It is possible.

In addition, a step 530 capable of disposing the wire 20 is formed in the transport rail 500 according to the positions of the molding part 600 and the processing part 700, and according to the step 530 A fixing part 800 for fixing the middle portion of the bent wire is further included.

The fixing part 800 fixes the wire 20 moving along the transport rail 500 so that the wire 20 can be molded through the forming part 600 and the processing part 700 can do it

To this end, the fixing part 800 includes a fixing bracket 810, a guide bracket 820, and a moving bracket 830.

The fixing bracket 810 is disposed on the front surface of the step 530 to be spaced apart from the step 530 by a predetermined interval, and an insertion groove 811 is formed at the lower end.

The guide bracket 820 is disposed at the rear so as to be spaced apart from the fixing bracket 810 at a predetermined interval, penetrates the insertion groove 811 at the lower end and adheres to the step 530 so that the wire 20 is seated. A seating protrusion 821 is formed, and the seating protrusion 821 adheres to or is spaced apart from the step 530 by rotating based on the upper end.

The movable bracket 830 is installed to be able to go up and down between the fixed bracket 810 and the step 530, and the wire 20 seated on the seating protrusion 821 is attached to the fixed bracket 810. fasten tightly.

Therefore, the fixing bracket 810 is disposed on the front side of the transport rail 500 on which the step 530 is formed.

Further, the guide bracket 820 is spaced apart from the fixing bracket 810 by a predetermined distance, has a lower end rotatably disposed relative to an upper end, and the seating protrusion 821 is inserted into the insertion groove 811 .

Through this, when the guide bracket 820 is rotated, the seating protrusion 821 passes through the insertion groove 811 and is in close contact with or spaced apart from the step 530 .

The movable bracket 830 is closely coupled to the fixing bracket 810 between the fixing bracket 810 and the step 530 so as to be movable up and down.

Therefore, after the seating protrusion 821 adheres to the step 530, the moving bracket 830 descends.

Accordingly, the wire 20 is moved along the transport rail 500 and is dropped by the step 530 .

At this time, the guide bracket 820 moves in accordance with the movement of the wire 20 so that the seating protrusion 821 comes into close contact with the step 530, so that the falling wire 20 moves along the seating protrusion 821. settled in

Then, as the movable bracket 830 descends, the centrally bent portion of the wire 20 is fixed by the seating protrusion 821 , the fixing bracket 810 , and the movable bracket 830 .

In addition, a fixing groove into which the wire 20 is inserted and fixed may be added to the fixing bracket 810 and the movable bracket 830 so that the wire 20 can be easily fixed.

In this state in which the wire 20 is fixed, both sides of the wire 20 are molded and processed into a spring shape through the molding unit 600 and the processing unit 700, and when the molding and processing are completed, the The guide bracket 820 operates in a reverse direction to discharge the wire 20 seated on the seating protrusion 821 .

And the step 530 of the guide rail 200 is located in the supply part 502, and is processed through the molding part 600 and the processing part 700 at a position past the supply part 502 done so you can

At this time, a cut groove 504 is formed at the boundary between the supply part 502 and the discharge part 503, and when the wire 20 falls from the step 530, the discharge part 503 It settles in and moves.

In addition, vibration is generated in the supply part 502 and the discharge part 503 by contact of the molding part 600 and the fixing part 800 based on the incision groove 504 to move along the supply part. The wire 20 can smoothly slide and move.

In this way, the wire clamp 10 is manufactured through each configuration.

The wire clamp 10 is installed outside the hose, pipe, pipe, etc. to fix the overlapped portion of the hose, pipe, pipe, etc. inserted into the inside.

Therefore, the wire clamp 10 is a conventional double wire hose clamp, has a spring shape on both sides with respect to the center portion, and the center portion and ends protrude toward the outer circumferential surface.

These double wire hose clamps are interconnected with bracket plates and bolts, and by adjusting the bolts, hoses, pipes, tubes, etc. are connected and the ends are fixed during extension through relaxation and contraction.

Next, the operating state according to the present invention will be described.

First, the wire 20 is disposed on the wire supply member 120 in a wound state, and its end is introduced into the inlet 100 by the inlet roller 113.

At this time, the inlet 100 introduces the wound wire 20 through the first and second pressure rollers 111 and 112 and straightens the bent portion.

The wire 20 wound through this is guided by the guide rail 200 and moves in a straight state without a bent portion.

The wire 20 moving along the guide rail 200 flows into the bent portion 400, and when the wire 20 flows into the bent portion 400, it passes through the cutting portion 300. Cut the wire 20.

At this time, the cutting part 300 is disposed on the guide rail 200 and is located at the inlet of the bent part 400 to cut along the length of the wire 20 inserted into the bent part 400. .

In addition, both sides of the wire 20 cut by the cutting portion 300 are bent downward through the bending portion 400 based on the central portion.

Here, the opening cover 420 is formed on the front of the bent portion 400 to prevent the inflow of the wire 20 from escaping.

After the bending part 400 supports the central portion of the wire 20, the pressing brackets 410 disposed on both sides are rotated by the first power unit 413 and the pressing protrusions 412 Pressing and bending the wire 20 through.

At this time, the pressing protrusion 412 is preferably disposed on both sides spaced apart at a predetermined interval from the central portion of the bent portion 400 .

"형상으로 절곡된다.Through this, the wire 20 "

"Bent into shape.

Here, when the pressing bracket 410 rotates, the opening cover 420 disposed in front of the bent portion 400 is opened, and the wire 20 moves smoothly and is discharged to the outside.

The wire 20 bent in this way is dropped from the bent portion 400 by the operation of the discharge means 430 and is seated on the transport rail 500 .

Here, the transport rail 500 is made of a plate material arranged vertically, and the bent portion of the wire 20 is seated on the upper surface.

That is, after the bent portion of the wire 20 is seated on the seating portion of the transport rail 500, it slides along the supply portion 502 along the inclined upper surface.

At this time, the wire 20 is stopped in a specific section of the transport rail 500 through the fixing means 520, and then the forming part 600 and the processing part according to the operation of the fixing means 520 (700).

The wire 20 bent through this is seated on the transport rail 500, and then supplied sequentially by the operation of the fixing means 520.

In this way, the wire 20 sequentially supplied along the transport rail 500 by the operation of the fixing means 520 is processed into a spring shape through the forming part 600 and the processing part 700.

Here, when the wire 20 is processed through the forming part 600 and the processing part 700, the wire 20 is fixed by the fixing part 800 so as not to be separated.

That is, as shown in (a) of FIG. 7, the wire 20 is dropped from the step 530 when moving along the transport rail 500, and the wire 20 that has fallen is the guide bracket ( 820) is seated on the seating protrusion 821, and the wire 20 is fixed through the moving bracket 830.

In this way, both sides of the wire 20 fixed to the fixing part 800 are processed into a coil spring shape through the molding part 600 .

At this time, the molding unit 600 operates as follows.

First, as shown in (b) of FIG. 7, the end of the support member 620 is in close contact with the side surface of the transport rail 500 through the operation of the first cylinder part 621, and the support member ( 620 is moved by the rotation of the first rotating shaft 610 in a state in close contact with the transport rail 500, so that the supporting member 620 presses the side of the wire 20.

"측면 형상으로 절곡된다.Through this, the wire 20 is positioned at a predetermined distance from the central bent portion to match the shape of the support member 620 "

“It is bent into a lateral shape.

And, by the second cylinder part 653, the rotating member 650 moves along the longitudinal direction of the support member 620 so that the first fixing protrusion 652 is located outside the wire 20. .

Through this, the support member 620 is disposed inside the wire 20, and the first fixing protrusion 652 is disposed outside.

As shown in (a) of FIG. 8, the second rotation shaft 630 rotates in a state where the support member 620 and the first fixing protrusion 652 are disposed, and the second rotation shaft 630 ), the first gear unit 640 is rotated within a certain range.

When the first gear part 640 rotates in this way, the rotating member 650 is rotated by the second gear part 651 meshed with the first gear part 640 .

Accordingly, the first fixing protrusion 652 rotates along the circumference of the support member 620 by the rotation of the rotating member 650 and processes the wire 20 into a coil spring shape.

Through this, both sides of the wire 20 are processed into coil spring shapes by the forming unit 600 .

Also, the end of the wire 20 processed into a coil spring shape is bent by the processing unit 700 .

That is, as shown in (b) of FIG. 8, when the wire 20 is processed into a coil spring shape while the processing unit 700 is operated on the forming unit 600, the rotation plate 710 By rotating based on the upper end, the lower end is in close contact with the wire 20.

In addition, the rotating member 650 rotates at a predetermined angle in a state in which the end of the wire 20 is in close contact with the second fixing protrusion 720 so that the end of the wire 20 is bent.

"형상으로 절곡된다.Through this, after the second fixing protrusion 720 coupled to the lower end of the rotation plate 710 presses a position spaced apart from the end of the wire by a certain portion, the wire ( 20) towards the outer circumference "

"Bent into shape.

In this way, after processing the wire 20 through the forming part 600 and the processing part 700, the fixing part 800, the forming part 600 and the processing part 700 are simultaneously reversed and is separated from the wire 20.

First, in the fixing part 800, the movable bracket 830 rises and the guide bracket 820 moves in the reverse direction so that the wire 20 is separated from the seating protrusion 821.

Next, in the forming part 600, after the rotating member is retracted along the longitudinal direction by the second cylinder part 653, the support member 620 is lengthened by the first cylinder part 621. It retreats along the direction and departs from the wire 20 .

Then, the first and second rotating shafts 630 rotate in opposite directions, so that the supporting member 620 and the rotating member 650 move to their initial positions.

Finally, in the processing part 700, the rotation plate 710 rotates in the reverse direction so that the second fixing protrusion 720 is separated from the wire 20.

As the fixing part 800, the forming part 600, and the processing part 700, which fix and process the wire 20, are simultaneously separated, the processed wire 20 crosses the step 530. After falling along, it is discharged to the outside through the discharge part 503 of the transport rail 500.

Through this, the wire 20 can be manufactured as the wire clamp 10 through sequential works.

At this time, the wire clamp 10 is manufactured in a shape in which both sides are processed into a spring shape at a position spaced apart from the central portion by a predetermined interval in a state in which the central portion is bent, and the ends protrude toward the outer circumferential surface.

Therefore, by continuously supplying the wound wire 20, each process operates quickly, thereby reducing manufacturing time and improving production volume.

In addition, malfunctions can be prevented through simple processes in each process, and defective products of the wire 20 can be prevented from occurring.

In addition, malfunctions are prevented through organic operation of each component, and continuous production is possible without a separate stop or stopping component in the middle.

As described above, the rights of the present invention are defined by what is described in the claims, not limited to the embodiments described above, and various modifications and adaptations within the scope of rights described in the claims by those skilled in the art in the field of the present invention It is self-evident that you can do

10: wire clamp 20: wire
100: inlet 110: pressing member 111: first pressing roller
112: second pressure roller 113: inlet roller
120: wire supply member
200: guide rail 210: measurement sensor
300: cutting part 310: operating member 320: cutting blade
400: bending part 401: support plate 410: press bracket
411: coupling shaft 412: pressing protrusion
413: first power unit
420: opening cover 421: seating protrusion
430: discharge means 431: discharge plate
432: second power unit
500: transport rail 501: seating portion 502: supply portion
503: discharge part
510: inlet groove 520: fixing means
530: step
600: molding part 610: first rotation shaft 611: guide member
620: support member 621: first cylinder part
622: cylinder rod 623: molding plate
630: second rotational shaft 640: first gear unit
650: rotating member 651: second gear unit
652: first fixing protrusion 653: second cylinder part
660: seating member
700: processing unit 710: rotating plate 720: second fixing protrusion
800: fixing part 810: fixing bracket 820: guide bracket
821: seating protrusion 830: moving bracket

Claims (1)

In the wire clamp divided gear type manufacturing apparatus for manufacturing the wire clamp 10 by sequentially bending the wire 20,
An inlet portion 100 into which the wound wire 20 is introduced and the bent wire 20 is straightened along the longitudinal direction by pressing through a pressing member 110 from up, down, left, and right sides;
A guide rail 200 equipped with a measurement sensor 210 for guiding the wire 20 introduced through the inlet 100 to move along the longitudinal direction and measuring the length of the introduced wire 20 ;
a cutting unit 300 disposed on the guide rail 200 and cutting the introduced wire 20 into a predetermined length;
The measuring sensor 210 is installed on the guide rail 200 so as to bend the wire 20 cut at the cutting part 300 and rotates in an arc shape within a certain range through a pressure bracket 410. A bending portion 400 for bending both sides based on the central portion of the wire 20 measured in;
A transport rail 500 in which the central portion of the bent wire 20 is seated on the bent portion 400 and transported along a path;
Forming units 600 disposed on both sides of the transport rail 500 to bend both sides of the wire 20 moving along the transport rail 500 to form a coil spring shape;
A processing unit 700 disposed on the upper end of the transport rail 500 and processing the ends of the wire 20 bent into a coil spring shape on both sides through the forming unit 600 to protrude toward the outer circumferential surface; Wire clamp split gear type manufacturing apparatus, characterized in that.

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