KR200275972Y1 - carrier for braiding machine - Google Patents

Abstract

The present invention relates to a carrier for a braiding device, the coupling means 100 is coupled to the guide plate 620 and the transfer gear 610; A main portion 200 in which a groove is formed and the bobbin 630 wound around the outer circumferential surface is rotatably coupled; First stroke control means 300 which elastically flows up and down by the tension of the single yarn wound around the bobbin 630 to control the stroke of the single yarn; Second stroke control means (400) connected and coupled to the first stroke control means (300) by means of single yarns to elastically flow up and down by tension of the single yarns to control the stroke of the single yarns; And a release control means 500 which is engaged with the groove formed at the lower end of the bobbin 630 and releases the engagement with the groove by the upward flow of the second stroke control means 400. The carrier for the braiding device is a technical point. Accordingly, the loosening of the braided yarn is easily controlled, and the distance (stroke) in a state where the braided yarn is pulled is long, so that the orbital movement of the carrier is free when the general circular braid and the polygon braid are manufactured.

Description

Carrier for braiding device {carrier for braiding machine}

The present invention relates to a carrier for a braid braiding device, and more particularly, to a carrier for a braiding device in which braiding is wound and a stroke of a carrier moving along a track of a guide plate is enlarged so that braiding is performed regardless of the shape of the track. will be.

In general, a braided braid is one in which a braid is braided by loosening of the braided yarn wound around a carrier accommodated in a track formed on a guide plate. The carrier is wound on the carrier bar, and the carrier is released by the tension applied to the yarn while the carrier moves a predetermined trajectory.

Carrier for braid braiding device according to the prior art is introduced in the Republic of Korea Patent Office Utility Model Registration No. 20-174798.

The prior art, as shown in Figures 1 to 3, when the wire wound on the bobbin (1) when the machine is pulled in the guide rods (2a), (2b), dies (3) of the wire hanging in the order The detent (4) is lowered by force, pushing the detent (5) back, and the square spring (7) in the clutch case (6) fixed to the detent (5) reverses rotation, so that the bobbin was tightly engaged. Loosen the adapter (8) to loosen the bobbin adapter and the fixed bobbin, loosen the wire rod and give the proper tension with the force of the tension spring (11) to braid the product, and the machine stops and stops When raised up, the rectangular surface spring (7) is automatically rotated to engage the bobbin adapter (8) to prevent the loosening of the wire rod.

However, the prior art involves the problems described below.

First, since the rotation is controlled by the contact between the bobbin adapter and the rectangular spring, there is a problem in that the wire rod is released without permission if the contact is poor.

Second, since the distance (stroke) in the state where the wire rod is pulled is proportional to the compressed distance of the tension spring, there is a problem in that the stroke is not long and the movement of the carrier is limited.

Therefore, the present invention has been devised to solve the above problems, and the loosening of the braided yarn is easily controlled, and the distance (stroke) in the state where the braided yarn is pulled is controlled to be long so that the carrier motion of the carrier can be freely orbital. The purpose is to provide.

1-a perspective view of a carrier according to the present invention;

Figure 2-exploded perspective view.

3 is a perspective view showing a state of the carrier in which the braid is not pulled.

Fig. 4-A perspective view showing the state of the carrier in the state where the braid is pulled out.

Fig. 5-A longitudinal sectional view of the main part showing the shape in which the carrier is installed.

6-a perspective view of a carrier according to the prior art;

Figure 7-Figure showing the state in which the pawl in accordance with the prior art is pushed down to push the stop.

Figures 8-7 show a rectangular spring built in the circle of Figure 7;

<Description of Symbols for Major Parts of Drawings>

100: coupling means 110: top plate

120: guide protrusion 130: the bottom plate

140: receiving protrusion 200: the main body

210: frame 211: protrusion

212: through hole 213: protrusion coupling portion

220: receiving member 230: fixing member

231: first fixing pin 232: second fixing pin

300: first stroke control means 310: guide member

311: fixed piece 320: guide piece

321: guide groove 330: fixing pin

340: elastic spring 400: second stroke control means

410: pivot stone 420: pivot pin

421: coil spring 430: rotation control member

431: coupling portion 432: wing portion

433: fixing part 435: coupling hole

440: elastic control plate 441: engaging projection

450: fixed pin 500: loosening control means

510: compression spring 520: adjusting pin

530: loosening adjustment member 531: stopper

532: coupling blade 533: compression

540: loosening contact piece 600: carrier

610: transfer gear 611: receiving groove

620: guide plate 630: bobbin

640: Bolt

The present invention for achieving the above object is a coupling means coupled to the guide plate and the transfer gear; A main portion having a groove formed therein and rotatably coupled to the bobbin wound around the outer circumferential surface; First stroke control means for elastically flowing up and down by the tension of the knitting yarn wound on the bobbin to control the stroke of the knitting yarn; A second stroke control means connected to the first stroke control means by the single yarn to elastically flow up and down by the tension of the single yarn to control the stroke of the single yarn; And a release control means engaged with the groove formed at the lower end of the bobbin, the release control means for releasing and controlling the engagement with the groove by the upper flow of the second stroke control means. .

Here, the coupling means, the upper plate coupled to the main body portion and in contact with the upper surface of the guide plate; A guide protrusion formed at a lower side of the upper plate and accommodated in a track formed on the guide plate and guided along the track; A bottom plate formed on a bottom surface of the guide protrusion and in contact with a bottom surface of the guide plate; And, it is preferably configured to include; a receiving protrusion formed on the lower surface of the lower plate, inserted into the receiving groove formed in the transfer gear.

And, the main body, the frame is coupled to the upper side of the upper plate; An accommodation member formed to protrude outwardly on the upper surface of the frame and accommodating and coupled to rotate the bobbin; And a fixing member protruding from the upper surface of the frame and formed in parallel with the receiving member, and having a fixing pin formed on the outer circumferential surface of the frame to be biased.

The first stroke control means may include: a guide member spaced apart from the fixing member and formed in parallel and coupled to the fixing member by a fixing piece; A guide piece coupled to the outer circumferential surface of the guide member so as to flow up and down, the guide groove being in contact with the fixing member to receive the guide of the fixing member and move up and down along the guide member; A fixing pin which protrudes on the guide piece and is caught with a bobbin wound around a bobbin; And an elastic spring formed on an outer circumferential surface of the guide member to provide an elastic force to the guide piece.

The second stroke control means may include: a rotation protrusion protruding from the frame and having a through hole formed at a central portion thereof; A through pin formed at a center portion and inserted into a through hole of the pivot; A rotation control member having a fixed pin formed at the end thereof and engaging the irradiation, coupled to the rotation protrusion by the rotation pin and pivotally rotated; And, it is preferably configured to include; elastic control plate coupled to the rotation control member.

It is preferable that the coil spring is coupled to the rotation pin to provide a downward rotational elastic force to the rotation control member.

One side of the coil spring is coupled to the bolt is inserted into one side through-hole of the rotating protrusion, the other side is preferably coupled to the elastic control plate.

The rotation control member includes a coupling portion formed in a cylindrical shape and coupled to both ends of the rotation pin and having a coupling hole; A wing portion integrally formed with the coupling portion and protruding in a shape surrounding the outer surface of the frame; And, it is formed integrally with the end of the wing portion; the fixing portion to which the fixing pin is coupled; is preferably configured to include.

The elastic control plate is preferably formed with a coupling protrusion protruding on one side is coupled to the coupling hole of the rotation control member.

The release control means includes a compression spring inserted into the groove formed on the side of the frame; An adjustment pin inserted into the groove to receive the elastic restoring force of the compression spring; One end of the bobbin and the stopper is engaged / released is formed, the other end is formed with a pressing portion for receiving the flow force of the adjustment pin, the central portion is coupled to the pivot pin to be rotated, unwinding the coupling wings formed on the side Adjusting member; And, it is integrally formed to protrude to the engaging portion of the rotation control member, it is preferably configured to include a; loosening contact piece which is in contact with the coupling blades to interlock with the rotation control member to push the coupling blades.

Accordingly, the loosening of the braided yarn is easily controlled, and the distance (stroke) in a state where the braided yarn is pulled is long, so that the orbital movement of the carrier is free when the general circular braid and the polygon braid are manufactured.

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

Figure 1 is a perspective view of a carrier according to the present invention, Figure 2 is an exploded perspective view, Figure 3 is a perspective view showing a state of the carrier is not pulled uneven, Figure 4 is a state of the carrier in the pulled state is pulled. Fig. 5 is a longitudinal sectional view of a main portion showing a shape in which a carrier is installed.

As shown, the carrier for the braiding device according to the present invention is largely the coupling means 100, the main body 200, the first stroke control means 300, the second stroke control means 400 and loosening control Means 500.

First, the coupling means 100 will be described.

The coupling means 100 is a part for coupling the carrier to the track of the transfer gear 610 and the guide plate 620, the upper surface plate 110, the guide protrusion 120, the lower plate 130 and the receiving protrusions 140.

The top plate 110 is configured in the shape of a disc having a predetermined thickness and is coupled in the form of contact with the top surface of the guide plate 620. And the lower surface of the upper plate 110 is formed with a guide protrusion 120 protruding downward, the guide protrusion 120 is configured in a rectangular shape and the upper surface is formed integrally with the upper plate 110 The lower surface is integrally formed on the upper surface of the lower plate 130 to be described later is accommodated in the track formed on the guide plate 620 to guide the carrier to flow along the track.

The lower plate 130 is configured in the form of a disc having a predetermined thickness and is integrally formed on the lower surface of the guide protrusion 120 and installed in contact with the lower surface of the guide plate 620.

In addition, the bottom surface of the lower plate 120 is formed with a receiving protrusion 140 protruding downward in a cylindrical shape so that the receiving protrusion 140 is accommodated in the receiving groove 611 formed in the transfer gear 610 to be transported. By the rotation of the gear 610 is transferred from one side feed gear 610 to the other side feed gear 610.

That is, as the receiving protrusion 140 is transferred to the other transfer gear 610 by the rotation of the transfer gear 510 and the coupling means 100 is transferred along the track formed on the guide plate 520, the entire carrier is transferred. Is moved along a specific trajectory to achieve the desired braiding.

The main body 200 is formed on the upper side of the coupling means 100 is coupled by the upper plate 110 and the bolt / nut, and the first and second stroke control means 300, 400 and loosened to be described later This is the part where the control means 500 is installed.

The main body 200 is largely composed of a frame 210, a receiving member 220, and a fixing member 230.

The frame 210 has a substantially columnar shape, and a protrusion 211 protruding to the side is formed at an upper side thereof, and the fixing member 230 described later is coupled to the protrusion 211.

In addition, the receiving member 220 protruding upward is coupled to the central portion of the upper surface of the frame 210 so that the bobbin 630 is coupled to the receiving member 220.

Here, the bobbin 630 is wound around the outer circumferential surface and a plurality of uneven grooves (not shown) are formed along the circumferential surface of the bobbin 630, so that the stopper of the loosening adjustment member to be described later is coupled to the groove. Rotation of the bobbin, that is, loosening of the braid is controlled.

The receiving member 220 is formed in a circumferential bar shape to protrude on the upper surface of the frame 210 and the bobbin 630 is inserted into the receiving member 220.

The fixing member 230 is formed in a circumferential bar shape and protrudes upward on the upper surface of the protrusion 211.

In addition, a first fixing pin 231 is formed in the substantially central portion of the receiving member 230, and the second fixing pin 232 is also caught on the upper end of the receiving member 230. Is formed.

In the substantially center portion of the frame 210, a through-hole 212 penetrates the center portion and a rotation protrusion 410, which will be described later, is formed to protrude to the left and right sides, and the rotation control will be described later in the rotation protrusion 410. The member 430 and the release adjusting member 530 are combined.

In addition, a groove portion (not shown) of a shape recessed to a predetermined depth is formed in the lower side of the pivot 410, and the compression spring 510 and the adjustment pin 520, which will be described later, are inserted and coupled.

In addition, a protrusion coupling portion 213 protruding in the shape of a fork is formed on the upper side of the spinneret 410, and the stopper 531 of the release adjusting member 530, which will be described later, is connected between the protrusion coupling portions 213.

The first stroke control means 300 is largely composed of a guide member 310, a guide piece 320, a fixing pin 330, and an elastic spring 340.

The guide member 310 is formed in a circumferential shape and is spaced apart by a predetermined distance in parallel with the fixing member 230 and is coupled to the fixing member 230.

The guide member 310 is coupled to the guide member 310 and the fixing member 230 by coupling the upper and lower ends of the fixing member 230 and the fixing member 311, respectively. It is combined stably with).

In addition, the guide member 310 is formed in a shape surrounding the circumferential surface of the guide member 310 and a guide piece 320 flowing up and down along the guide member 310 is formed. The guide piece 320 has a guide groove 321 formed at an end thereof, and when the guide piece 320 flows up and down by inserting and contacting the fixing member 230 toward the guide groove 321, the fixing member. The guide piece 320 is stably flowed up and down under the guidance of 230.

In addition, the guide piece 320 is formed with a fixing pin 330 protruding to the outside, the knitting yarn wound on the bobbin 630 is caught by the fixing pin 330.

The vertical flow of the guide piece 320 should be made elastically, the elastic spring 340 is installed on the outer circumferential surface of the guide member 310 to surround the outer circumferential surface. The elastic spring 3400 elastically compresses / expands the lower fixing piece as one support and the guide piece 320 as the other support to allow the guide piece 320 to elastically move up and down. Adjust the stroke of the irradiation.

The second stroke control means 400 is largely composed of a rotation protrusion 410, a rotation pin 420, a rotation control member 430, and an elastic control plate 440, and an end portion of the rotation control member 430. At the same time as the clamping pin is formed on the fixing pin 450 formed at the same time, the rotation control member 430 is moved up and down elastically to control the stroke of the biasing coil wound on the bobbin 630.

The pivotal protrusion 410 is formed in a shape protruding outward from an approximately central portion of the frame 210, and a through hole 212 is formed in the central portion. And the rotation pin 420 is inserted into the through hole 212 of the pivot 410, the pivot pin 420 is formed in a cylindrical shape with a through hole formed through the hole 212 of the pivot 410 Installed inside the pivoting control member 430 and the loosening adjustment member 530 is coupled to the pivot pin 420 to be rotated.

The coil spring 421 is inserted into and coupled to the pivot pin 420, and one side of the coil spring 421 is coupled to a bolt 640 inserted into the through hole 212 of the pivot 410 and the other side will be described later. Is coupled to the elastic control plate 440.

The rotation control member 430 includes a coupling part 431, a wing part 432, and a fixing part 433, and the fixing pin 450 bent to the fixing part 433 is coupled to the fixing pin ( 450 is seized by the knitting, and the tension of the knitting is the basis of the rotation force in which the rotation control member 430 is rotated upward.

The coupling portion 431 is formed in a substantially cylindrical shape and is in contact with the rotation protrusion 410, respectively, and is coupled to the rotation protrusion 410 by the rotation pin 420 at the same time. And the engaging portion 431 is formed on the outer circumferential surface the release contact piece 540 protruding along the outer circumferential surface is in contact with the coupling blade 532 of the loosening control member 530 to be described later of the rotation control member 430 Push up the coupling blade 532 at the time of upward rotation.

The wing portion 432 is formed integrally with the coupling portion 431 is formed to protrude in two branches in a shape surrounding the outer surface of the frame 210, connecting the two wing portions 432 The fixed portion 433 is formed at the end of the wing portion 432 in the shape. At the end of the fixing portion 433, a fixing pin 450 having a shape bent from the upper side to the lower side is formed to be seized on the fixing pin 450.

A coupling hole 435 having a shape recessed inward is formed in the one side coupling part, and a coupling protrusion 441 of the elastic control plate 440 described later is inserted into the coupling hole 435.

The elastic control plate 440 is formed in a disk shape and the other side of the coil spring 421 is coupled to the elastic control plate 440 through the elastic control plate 440. In addition, one surface of the elastic control plate 440 is formed with a coupling protrusion 441 protruding outwardly so that the coupling protrusion 441 is inserted into the coupling hole 435 formed in the coupling portion 431 to adjust the elastic control plate. 440 is coupled to the coupling portion 431 of the rotation control member 430.

Here, the upward rotational force of the rotation control member 430 is provided by the tension due to the pulling of the biased yarn caught by the fixing pin 450, but the downward rotational force is applied to the elastic restoring force of the coil spring 421 to be described later. Supplied by us. That is, the coil spring 421 is rotated by the elastic control plate 440 by a predetermined rotation in a state in which the coil spring 421 is coupled to the bolt 640 and the elastic control plate 440, the elastic control plate 440 of the rotation control member 430 When coupled to the coupling portion 431, the elastic force of the coil spring 421 is transmitted to the rotation control member 430 is to be a source of the downward rotation force of the rotation control member 430.

The release control means 500 is largely composed of a compression spring 510, the adjustment pin 520, the release adjustment member 530 and the release contact piece 540.

The compression spring 510 is installed to be inserted into a groove portion (not shown) formed in the frame 210 and the control pin 520 is formed in a cylindrical shape with one side opened and is inserted into the groove portion to the compression spring 510. Receives an elastic force of the) provides a force to push the pressing portion (533) to be described later.

The release adjusting member 530 is coupled to the center portion to be rotated to the rotation pin 420, the lower end is formed with a pressing portion 533 is in contact with the control pin 520, the compression transmitted through the adjustment pin 520 The spring 510 receives the elastic force and maintains the pushed state. A rod-shaped stopper 531 is formed at an upper end thereof so that the stopper 531 protrudes upward between the protruding coupling portions 213 of the frame 210 to be caught in a groove (not shown) of the bobbin 630. To prevent the bobbin 630 from rotating.

In addition, the engaging blade 532 of the shape is projected on both sides of the stopper 531 spaced apart from the predetermined space is formed, the release contact of the shape projecting along the outer peripheral surface on the outer peripheral surface of the engaging portion 431 of the rotation control member 430 When the rotation control member 430 is rotated upward by the tension of the piece irradiation in contact with the piece 540, the release contact piece 540 is also interlocked to push out the coupling blade 532. Therefore, the upper side of the loosening adjustment member 530 is spaced apart from the frame 210 so that the stopper 531 exits from the groove of the bobbin 630 so that the bobbin 630 is rotated by the tension of the braided yarn. And the bias is released. At this time, the pressing part 533 is approached to the frame 210 side is in a state of pushing the control pin 520.

The operation effect by the above configuration is as described later.

When the examination is prepared in order to weave a plurality of pieces of survey on the outer circumferential surface of the inner center, and the above examination is wound by a separate roller, the braid is completed, and a plurality of carriers are provided on the guide plate 620 and the transfer gear 610. Fix it. Then, the carrier moves along the trajectory formed on the guide plate 620 by the rotation of the transfer gear 610, and the braid is completed by weaving the braided yarn on the screen.

The operation of the carrier during the braiding will be described.

The carrier in which the bobbin 630 is installed is installed in the guide plate 620 and the transfer gear 610. In the above state, the knitting yarn wound around the bobbin 630 while the carrier moves along the guide plate 620 is caught by the first fixing pin 231 of the fixing member 230, and the rotation control member 430 is rotated. After being connected to the fixing pin 450 formed on the hook, connected to the fixing pin 330 of the guide piece 320, the hook, and again connected to the first fixing pin 231 of the fixing member 230, It is connected to the second fixing pin 232 of the fixing member 230 is made along the outer circumferential surface of the screening.

When the carrier moves to the edge of the track while the carrier moves along the track of the guide plate 620 in the above state, the distance from the roller on which the screen is wound is maximized and the tension is applied to the knitting. Coils wound at 630 should be naturally released.

Looking at the process of solving the bias is as follows.

First, the tension of the single yarn is transmitted to the fixing pin 330 formed on the guide piece 320 through the second fixing pin 232 of the fixing member 230. Therefore, the tension of the piece irradiation is greater than the elastic force of the elastic spring 340, so that the guide piece 320 is moved downward along the fixing member 230. At the same time, the biasing bar is caught by the fixing pin 330 formed on the guide piece 320 and connected to the fixing pin 450 formed on the pivoting control member 430, and the tension of the biasing is the rotational control member ( 430 is also passed. Therefore, the rotation control member 430 is rotated upward. As the guide piece 320 is moved to the lower side as described above, as the rotation control member 430 is rotated to the upper side, the stroke of the braid is lengthened, and continuous braiding is performed.

At this time, the release contact piece 540 formed on the engaging portion 431 of the rotation control member 430 by the upper rotation of the rotation control member 430 is also rotated by a predetermined coupling (wing of the loosening control member 530) 532 is pushed, the coupling blade 532 is pushed by the loosening adjusting member 530 is rotated by a predetermined groove, the stopper 531 of the loosening adjusting member 530 is formed in the lower portion of the bobbin 630 Will be dismissed from. By the detachment of the stopper 531, the bobbin 630 is in a state of being released and is rotated by the tension of the single yarn, and at the same time, the knitting yarn wound on the bobbin 630 is released.

When the knitting is released, the tension applied to the knitting is reduced. When the tension is reduced, the rotation control member 430 is gradually rotated downward by the elastic force of the coil spring 421, the guide piece 320 is also gradually moved upward by the elastic force of the elastic spring 340. At this time, since the release contact piece 540 is also rotated by the lower rotation of the rotation control member 430, the contact force applied to the coupling blade 532 is reduced. Accordingly, the release adjusting member 530 is rotated toward the frame 210 by receiving the elastic force of the coil spring 421 installed in the groove of the frame 210 so that the stopper 531 of the release adjusting member 530 is the bobbin ( The bobbin 630 is locked by being inserted into the groove of the 6300 to stop the rotation of the bobbin 630. By repeating the above-described process, the braid is braided because the braid is entangled on the outer circumferential surface of the screen.

The present invention has the effect of stable braiding regardless of the trajectory when the general circular braid and polygon braid are manufactured by the length of the braided stroke by the interlocking of the first and second stroke control means. .

In addition, since the rotation of the bobbin is controlled by the stopper, the tension of the braid is uniformly transmitted during braiding so that the quality of the braid to be braided is uniform.

In addition, there is also an effect that the rotation of the bobbin is controlled uniformly by the locking / unlocking of the bobbin being controlled by the stopper.

Claims (10)

Coupling means 100 coupled to the guide plate 620 and the transfer gear 610; A main portion 200 in which a groove is formed and the bobbin 630 wound around the outer circumferential surface is rotatably coupled; First stroke control means 300 which elastically flows up and down by the tension of the single yarn wound around the bobbin 630 to control the stroke of the single yarn; Second stroke control means (400) connected and coupled to the first stroke control means (300) by means of single yarns to elastically flow up and down by tension of the single yarns to control the stroke of the single yarns; And, And a release control means 500 which is engaged with the groove formed at the lower end of the bobbin 630 and releases the engagement with the groove by the upward flow of the second stroke control means 400. Carrier for braiding device. According to claim 1, The coupling means 100, An upper plate 110 coupled to the main body 200 and in contact with an upper surface of the guide plate 620; A guide protrusion 120 formed at a lower side of the upper plate 110 and received in a track formed on the guide plate 620 and guided along the track; A lower plate 130 formed on the lower surface of the guide protrusion 120 and in contact with the lower surface of the guide plate 620; And, And a receiving protrusion (140) formed on a lower surface of the lower plate (130) and inserted into a receiving groove (611) formed in the transfer gear (610). The method of claim 1, wherein the main body 200, A frame 210 coupled to an upper side of the top plate 110; Receiving member 220 is formed to protrude outwardly on the upper surface of the frame 210 to accommodate the bobbin 630 is rotated; And, And a fixing member 230 protruding from the upper surface of the frame 210 and formed in parallel with the receiving member 220 and having fixing pins 231 and 232 which are caught on the outer circumferential surface thereof. Carrier for braiding device. According to any one of claims 1 to 3, wherein the first stroke control means 300, A guide member 310 formed in parallel with the fixing member 230 and coupled to the fixing member 230 by a fixing piece 311; A guide groove 321 coupled to the outer circumferential surface of the guide member 310 and contacting the fixing member 230 is formed to receive the guide of the fixing member 230 along the guide member 310. A guide piece 320 flowing up and down; A fixing pin 330 which protrudes from the guide piece 320 and is caught by a piece of yarn wound around the bobbin 630; And, And an elastic spring (340) formed on the outer circumferential surface of the guide member (310) to provide an elastic force to the guide piece (320). According to any one of claims 1 to 3, The second stroke control means 400, A rotation protrusion 410 protruding from the frame 210 and having a through hole 212 formed at a central portion thereof; A through hole is formed in the center portion and the pivot pin 420 is inserted into the through hole 212 of the pivot 410; Rotation control member 430 is formed in the end is fixed pin (450) is caught engaging the rotation pin 420 is coupled to the rotation protrusion 410 by the rotation pin (420); And, Carrier for the braiding device, characterized in that comprises a; elastic control plate 440 coupled to the rotation control member (430). The carrier of claim 5, wherein a coil spring (421) is provided in the pivot pin (420) to provide a downward pivotal elastic force to the pivot control member (430). The method of claim 6, wherein one side of the coil spring 421 is coupled to the bolt 640 inserted into one side through hole of the pivot 410, the other side is coupled to the elastic control plate 440 Carrier for the braiding device. The method of claim 5, wherein the rotation control member 430 A coupling portion 431 formed in a cylindrical shape and coupled to both ends of the pivot pin 420 and having a coupling hole 434 formed therein; A wing portion 432 formed integrally with the coupling portion 431 and protruding in a shape surrounding the outer surface of the frame 210; And, Carrier for a braiding device, characterized in that it comprises a; integrally formed at the end of the wing portion (432) and a fixing portion (433) to which the fixing pin (450) is coupled. The carrier of claim 8, wherein the elastic control plate (440) is formed with a coupling protrusion (441) protruding from one side thereof and coupled to the coupling hole (431) of the rotation control member (430). According to claim 8, The release control means 500, A compression spring 510 inserted into a groove formed on a side of the frame 210; An adjustment pin (520) inserted into the groove to receive and receive the elastic restoring force of the compression spring (510); One end of the bobbin 630 is formed with a stopper (531) to engage / release, the other end is formed with a pressing portion (533) for receiving the flow force of the control pin 520, the central portion is the rotation pin Is coupled to be rotated to 420, the loosening adjustment member 530, the coupling blade 532 is formed on the side; And, It is formed integrally to protrude to the engaging portion 431 of the rotation control member 430, the contact is coupled to the coupling blade 532 is loosened to push the coupling blade 532 in conjunction with the rotation control member 430. Carrier for the braiding device characterized in that it comprises a.