JP4857318B2 - Sequin supply device for embroidery machine and embroidery machine - Google Patents

Description

  The present invention relates to an apparatus for supplying two types of sequins having different hues and patterns in an embroidery machine, and more particularly, any one selected from two types of sequins by one drive motor. The present invention relates to a sequin supply device and an embroidery machine for an embroidery machine that supplies sequins.

  Among such embroidery machines, an apparatus for embroidering using sequins is called a sequin supply apparatus. Sequins are also called spangle, which are sewn on a fabric and have various hues, sizes and patterns. Shows ornaments. The sequin device is attached as an option to the embroidery machine and is simultaneously driven in a synchronized state depending on the driving state of the embroidery machine.

  Since the sequin supply device is configured to sew sequins of one hue, pattern or size on the fabric with one needle, different sequin supply devices are required depending on the hue, pattern and size of sequins sewn on the fabric. And

  Further, a general embroidery machine will be described. The selected thread is passed through the needle, the fabric is fixed and maintained in a fixed form by the embroidery frame, and the embroidery frame is moved while the sewing machine needle moves up and down. By moving, a predetermined pattern of colored threads is embroidered on the fabric. Such an embroidery frame can be transferred on a two-dimensional plane by an X axis and a Y axis driven by punched data, and a desired pattern is automatically embroidered.

  Referring to FIG. 1, a conventional sequin apparatus or sequin supply apparatus 10 will be described. A base unit 30 is fixed to one side surface of an embroidery machine head unit 20, and an integrally provided motor is driven by a corresponding control signal. Then, the motive power is transmitted to the supply unit 50, and by driving the supply unit 50 that receives the motive power, the sequins that are connected to the sequin roll 60 and wound in a row are supplied, and the supply unit 50 is configured integrally. The supplied sequins are cut one by one with a knife having a cutting function, and the sequins cut on the fabric are supplied. Reference numeral 40 is a main shaft that provides power for driving the needle bar of the embroidery machine.

  At this time, the needle 25 attached to the lower end of the needle bar of the embroidery machine head unit 20 driven in synchronization with the sequin supply device 10 and driven by the main shaft 40 is sequined supplied to the sewing thread or a desired color thread. Is sewn onto the fabric.

  Since the sequin supply device 10 of the prior art is supplied with a kind of sequins from the sequin roll 60, the sequin supply device 10 is replaced when more sequins with different patterns, hues or sizes are to be applied. Alternatively, the fabric must be moved to an embroidery machine equipped with a sequin supply device 10 to which other types of sequins are supplied, and the X and Y coordinate values of the fabric must be accurately matched to embroider sequins. There was a difficult problem.

  There is a sequin supply device that partially improves such problems of the prior art and selectively supplies two different types of sequins in one sequin supply device.

  FIG. 2 is a side view of a conventional sequin supply apparatus 100, and FIG. 3 is another side view of the sequin supply apparatus 100 according to the prior art.

  Referring to FIG. 2 and FIG. 3, the configuration of the conventional sequin supply device 100 will be described. A sequin reel unit 120 that supplies a first sequin and a second sequin is provided on the upper side of the base unit 110. The intermediate part of the base part 110 is provided with a first motor 130 that supplies power to supply the first sequin and a second motor 140 that supplies power to supply the second sequin.

  A supply unit 150 that receives and cuts the first and second sequins one by one is provided on the lower side of the base unit 110. The supply unit 150 receives first power from the first motor 130 and supplies first sequins one by one, and second arm 140 receives power from the second motor 140 and supplies second sequins one by one. Two-arm means 170 is provided.

  The configuration of the conventional sequin supply apparatus will be described in detail. The first motor 130 and the second motor 140 are controlled by signals applied from the control unit of the embroidery machine, and the operation state is monitored.

  In one example, if the sewing machine operator or a corresponding application program for sewing sequins is to sew the first sequin at a designated position on the fabric, the sewing machine controller may supply the first sequin. The first motor 130 is driven by the control of the control unit to move the first arm means 160, and the first arm means 160 pushes the supplied first sequin. Keep it up.

  The first arm means 160 pushes forward by a predetermined pitch while pushing the first sequin, so that the first arm means 160 moves forward by a predetermined number of lengths of the first sequin, and is cut by the operation of the cutting function section. To be supplied. At this time, the needle of the embroidery machine sews the first sequin on the fabric.

  In addition, when the driver or the application program tries to sew the second sequin, the control unit applies a drive control signal to the second motor 140, and the second motor 140 is driven to move the second arm means 170. The second arm means 170 is pushed forward by a predetermined pitch while pressing the second sequin, so that the second arm means 170 moves forward by a predetermined length of the second sequin, and is cut by the operation of the cutting function unit. To be supplied. At this time, the needle of the embroidery machine sews the second sequin on the fabric.

  Therefore, the conventional technique having the above-described configuration has an advantage of selectively supplying the first sequin and the second sequin because the first motor 130 and the second motor 140 are driven by the control of the control unit.

  However, in such a prior art, since the 1st motor 130 and the 2nd motor 140 are required separately, there exists a problem that the volume and weight of a sequin apparatus increase and manufacturing cost is high.

  Further, in the prior art, since the power providing function unit is divided into the first motor and the second motor, the possibility of failure increases, and the time and cost for maintenance and repair for normal operation are high. There is.

  The present invention has been made to solve the above-described problems, and in the sequin supply device of an embroidery machine, by selectively supplying selected sequins with one motor, in particular, one bidirectional control motor. Therefore, it is an object of the present invention to provide a sequin supply device for an embroidery machine that selectively supplies a first sequin and a second sequin.

  The present invention also provides a sequin supply device for an embroidery machine that can reduce the size, volume and manufacturing cost of the sequin supply device by selectively supplying a plurality of sequins with a single drive motor. There are other purposes.

  In addition, the sequin supply device for the embroidery machine that uses only one drive motor to provide power, reduces power consumption, reduces operating costs, and reduces the time and cost of maintenance and repairs by reducing failure factors. There is yet another purpose of providing.

In order to achieve the above object, the present invention provides a sequin supply device that is attached to a head of an embroidery machine and supplies sequin, and a base portion that is detachably fixed to one side of the head, and an upper end of the base portion. And a sequin reel portion that respectively stores a plurality of connected body sequins, and a lower end of the base portion, and one of the sequins selected in the sequin reel portion is predetermined by one power source. look including a supply section for supplying a pitch, the supply unit includes a body portion fixed to the lower end of the base portion is fixed to the body portion, selectively rotating a drive shaft according to the corresponding control in the lateral direction A motor unit to be driven, a swing arm fixed to a drive shaft of the motor unit and transmitting rotational power in a left-right direction, and a first auxiliary unit rotatably fixed to the body unit The first arm means for supplying the first sequins at a predetermined pitch by the power of the swinging arm, and the second auxiliary shaft that is rotatably fixed to the body portion, are integrated with the swinging arm. There is provided a sequin supply device for an embroidery machine, comprising : second arm means for supplying a second sequin by a predetermined pitch by the power of a moving arm .

  In order to achieve the above object, the present invention provides an embroidery machine for supplying any one of a first sequin and a second sequin fixed to a head of an embroidery machine at a predetermined pitch. A motor unit that generates power under the control of the machine control unit and selectively drives the drive shaft in the left-right direction to rotate, and the motor unit is fixed with the drive shaft protruding, and the first auxiliary shaft And a second auxiliary shaft are rotatably fixed, a first fixed part to which one side end of the first and second elastic support parts is fixed, and a body part provided with a second fixed part, and driving of the motor part A swing arm that is fixed to the shaft and transmits power in the left-right direction and a first auxiliary shaft that is rotatably fixed to the body portion are integrated with the first sequin by driving the swing arm. First arm means for supplying pitch by pitch, and the body An embroidery machine, comprising: a second auxiliary shaft that is integrally formed with a second auxiliary shaft that is rotatably fixed to the first auxiliary shaft, and that supplies second sequins by a predetermined pitch by driving the swing arm. I will provide a.

  The present invention configured as described above uses one drive motor in the sequin supply device that sews any one sequin selected from a plurality of sequins provided in the embroidery machine. There is an industrial utilization effect that reduces the size, volume and manufacturing cost of the sequin device, reduces the production time, and increases the competitiveness.

  In addition, since only one drive motor that provides power is used in the sequin supply device, power consumption is reduced, operation and maintenance costs are reduced, and failure factors are reduced. There are effective effects on use that can be done.

  In addition, since a single drive motor is used in the sequin supply device, it can be produced in a small, low-priced type that reduces the size and volume, so that there is an effective use effect that increases user preference. .

  Hereinafter, a sequin supply device for an embroidery machine according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

  In the drawings for explaining the present invention, FIG. 4 is a perspective view showing a configuration state of a sequin supply device of an embroidery machine according to an embodiment of the present invention, and FIG. 5 is an exploded perspective view of the sequin supply device according to an embodiment of the present invention. FIG. 6 is a diagram illustrating the operating state of the supply unit of the sequin supply device according to the embodiment of the present invention.

  In the description of one embodiment of the present invention, the gist of the present invention is clearly communicated by omitting the illustration and description of well-known technical contents that are not directly related to the present invention.

  Referring to FIGS. 4 and 5, an embroidery machine sequin supply device 200 according to an embodiment of the present invention is attached to a head of an embroidery machine and is fixed to one side of the head to supply sequins. Part 220, sequin reel part 210 for accommodating a plurality of connected body sequins, and supply part 230 for supplying any one selected sequin at a predetermined pitch.

  The configuration of the embroidery machine according to an embodiment of the present invention will be described. The embroidery machine supplies one selected from the first and second sequins fixed to the head of the embroidery machine at a predetermined pitch. , A motor unit 310 that generates power by control and selectively drives and rotates the drive shaft in the left-right direction, and the motor unit 310 is fixed with the drive shaft protruding, and the first auxiliary shaft 320 and the second A body part 300 that includes a first fixing part 345 and a second fixing part 355 that fix the auxiliary shaft 330 in a rotatable manner, and one side ends of the first and second bullet supporting parts 340 and 350 are fixed, and a motor part. 310 is configured integrally with a swing arm 360 that is fixed to the drive shaft 310 and transmits power in the left-right direction, and a first auxiliary shaft 320 that is rotatably fixed to the body portion 300, and is driven by the swing arm 360. 1 Sequui The first arm means 370 that supplies the second sequins at a predetermined pitch and the second auxiliary shaft 330 that is rotatably fixed to the body portion 300 are supplied, and the second sequin is supplied at a predetermined pitch by driving the swing arm 360. Second arm means 380.

  In addition, the motor unit 310 is characterized in that the swing arm 360 that is integrally fixed to the corresponding drive shaft 315 is rotated in one of the left and right selection directions under the control of the embroidery machine control unit.

  The first arm means 370 includes a first auxiliary shaft 320 that is rotatably fixed to the body portion 300, a first swing lever 372 that is fixed to the first auxiliary shaft 320 and receives the driving force of the swing arm 360. The first lower lever 374 is fixed to the first auxiliary shaft 320 and transmits the power applied to the first swing lever 372. The first lower lever 374 is rotatably fixed to the first lower lever 374. A first pressing member 376 that moves one sequin by a predetermined pitch, a first pin 378 that rotatably fixes the first pressing member 376 to the first lower lever 374, and a first auxiliary shaft 320 that is rotatably fixed. The first fixed part 345 of the body part 300 is fixed to the first fixed part 345 and includes a first elastic support part 340 that applies a biasing force to the first swing lever 372.

  The second arm means 380 includes a second auxiliary shaft 330 that is rotatably fixed to the body portion 300, a second swing lever 382 that is fixed to the second auxiliary shaft 330 and receives the driving force of the swing arm 360. The second lower lever 384 is fixed to the second auxiliary shaft 330 and transmits power applied to the second swing lever 382. The second lower lever 384 is rotatably fixed to the second lower lever 384. A second pressing member 386 that moves two sequins by a predetermined pitch, a second pin 388 that rotatably fixes the second pressing member 386 to the second lower lever 384, and a second auxiliary shaft 330 that is rotatably fixed. The second fixed portion 355 of the body portion 300 is fixed to the second fixed portion 355 and includes a second elastic support portion 350 that applies a biasing force to the second swing lever 382.

  Two elongate holes are formed on the lower side of the body part 300, and the first stopper 347 and the second stopper 357 are respectively inserted and fastened and fixed with screws from the rear side.

  Hereinafter, a sequin supply device for an embroidery machine according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

  In order to provide two such sequin rolls and supply the selected sequins to the fabric, it is necessary to provide two motors that drive each sequin to be supplied at a predetermined pitch. There were problems such as large size, high price, many causes of failure, maintenance and repair costs and much time. In order to solve such a problem, it is a technique of the present invention to supply one sequin selected by one motor.

  The sequin reel unit 210 according to the present invention of FIG. 4 includes a first sequin and a second sequin that are respectively wound in a state of being connected in a row, by a function unit that provides respective corresponding rolls and paths, and the like. It supplies to the lower end part of the means 370 and the 2nd arm means 380, respectively. That is, each sequin supplied by the sequin reel unit 210 is supplied to the first arm unit 370 and the second arm unit 380 of the supply unit 230 along a path formed by the guide device provided in the base unit 220, respectively. The

  The motor unit 310 is driven by control and monitoring of a control unit provided in the embroidery machine, and rotates the drive shaft 315 at a constant angle in the right direction and at a constant angle in the left direction. The motor unit 310 is integrally fixed to the body unit 300 of the supply unit 230 with a screw or the like so that the drive shaft protrudes.

  Referring to FIG. 5, the motor unit 310 is integrally fixed to the body unit 300, and the drive shaft 315 is shown in detail in a protruding state through a drilled hole. A swing arm 360 is fitted and fixed to the drive shaft 315. Further, the first auxiliary shaft 320 and the second auxiliary shaft 330 are rotatably fixed to the left and right sides of the drive shaft 315 of the body part 300 via bearings or the like.

  A first fixing portion 345 is formed on the side of the first auxiliary shaft 320 of the body portion 300, and the first fixing portion 345 fixes one side end of the first elastic support portion 340, and the first elastic support portion 340. Applies a biasing force to the first swing lever 372 while being wound around the first auxiliary shaft 320, thereby biasing the first swing lever 372 downward. A second fixing portion 355 is formed on the side of the second auxiliary shaft 330. The second fixing portion 355 fixes one side end of the second elastic support portion 350, and the second elastic support portion 350 is a second auxiliary portion. By applying a biasing force to the second swing lever 382 while being wound around the shaft 330, the second swing lever 382 is biased upward.

  A first swing lever 372 is fitted and fixed to the first auxiliary shaft 320, and the first swing lever 372 is biased downward by the first bullet support portion 340. In addition, a first lower lever 374 is fitted and fixed to the first auxiliary shaft 320, and a first push member 376 is rotatably fixed to an end portion of the first lower lever 374 by a first pin 378. Is done. A spring (not shown) is interposed between the first lower lever 374 and the first pushing member 376, and the first pushing member 376 is biased downward, thereby pushing the supplied first sequin. Thus, since the first push member 376 is stopped by the first stopper 347, the urging force applied from the first bullet support portion 340 is limited.

  Further, a second swing lever 382 is fitted and fixed to the second auxiliary shaft 330, and the second swing lever 382 receives an urging force upward by the second bullet support portion 350. Further, a second lower lever 384 is fitted and fixed to the second auxiliary shaft 330, and a second push member 386 is rotatably fixed to the end of the second lower lever 384 by a second pin 388. Is done. A spring (not shown) is also interposed between the second lower lever 384 and the second push member 386 to bias the second push member 386 downward and push the supplied second sequin. Thus, since the second push member 386 is stopped by the second stopper 357, the urging force applied from the second bullet support portion 350 is limited.

  In other words, the first swinging lever 340 supports the first swing lever 372 fixed to the first auxiliary shaft 320 downward by the first elastic support portion 340, and the first lower lever 374 fitted and fixed to the first auxiliary shaft 320 has the right side Since the first pressing member 376 is biased in the direction, the first sequin pressed against the lower portion is pressed forward in the right direction of the drawing, that is, the first sequin is moved forward by a predetermined pitch and fixed. The first stopper 347 limits the range pushed forward. The first stopper 347 is fixed by a part bent into an L shape being inserted into a long hole formed in the body portion 300 and a screw being fastened to a screw hole formed on the back surface. When adjustment of the position where 376 stops or stops, that is, when it is necessary to adjust the pitch, the position is changed along the long hole and fixed.

  Further, the second swinging lever 382 fixed to the second auxiliary shaft 330 is elastically supported upward by the second elastic support portion 350, and the second lower lever 384 fitted and fixed to the second auxiliary shaft 330 is Since the second pressing member 386 is biased in the direction, the second sequin pressed against the lower portion is pressed forward in the right direction of the drawing, that is, the second sequin is moved forward by a predetermined pitch and fixed. The range to be pushed forward is limited by the second stopper 357. The second stopper 357 is inserted into a long hole formed in the body part 300, and is fastened and fixed to a screw hole formed on the back surface with a screw, that is, a position where the second pressing member 386 stops or stops, that is, a pitch. If it is necessary to adjust the position, the position is changed along the long hole and fixed.

  In such a state, when the motor unit 310 that has received the corresponding control signal from the control unit of the embroidery machine generates a driving force that rotates to the right side or a driving force that rotates to the left side, the motor unit 310 generates the driving force. The swing arm 360 fitted and fixed to the drive shaft 315 that transmits the driving force to the outside pushes the first swing lever 372 to the right side or pushes the second swing lever 382 to the left side.

  First, when the swing arm 360 fixed to the drive shaft 315 rotates in the right direction of the drawing by driving the motor unit 310, the first swing lever 372 moves to the right side, but the first lower lever 374 Therefore, the first push member 376 moves rearward by a predetermined pitch of the first sequin. In such a state, when the driving of the motor unit 310 is stopped and the swing arm 360 returns to the original position, the first swing lever 372 moves in the left direction of the drawing by the elasticity of the first elastic support unit 340. The first lower lever 374 moves in the right direction of the drawing. At this time, the first pressing member 376 that is rotatably fixed to the end portion of the first lower lever 374 moves the pressed first sequin in the right direction of the drawing by a predetermined pitch and supplies it forward. To do. At this time, the supplied first sequin is cut into a predetermined number by a knife 390 driven in conjunction with the needle bar, and supplied to designated X and Y positions of the fabric. The reason why the relationship between the drive and action of the knife 390 is not specifically shown or described in the drawings is not the main function part of the present invention, but is simplified to avoid confusion of the main part. It is.

  Next, a case where the swing arm 360 fixed to the drive shaft 315 rotates in the left direction of the drawing by driving the motor unit 310 will be described. The second swing lever 382 moves to the left side, Since the lower lever 384 moves to the right side, the second push member 386 moves rearward by a predetermined pitch set for the second sequin, and in this state, the driving of the motor unit 310 is stopped, When the swing arm 360 returns to the original position, the second swing lever 382 moves in the right direction in the drawing and the second lower lever 384 also moves in the right direction in the drawing by the elasticity of the second bullet support portion 350. . At this time, the second sequin, which is pressed against the end of the second lower lever 384 so as to be rotatably fixed, is moved to the right in the drawing by a predetermined pitch and supplied forward. . Similarly, the set number of supplied second sequins is cut by the knife 390 and supplied to the designated X and Y positions of the fabric. The knife 390 is driven in conjunction with the driving of the needle bar.

  FIG. 6 shows an operation state of the supply unit 230 of the sequin supply device according to the embodiment of the present invention. In detail, based on this, the swing arm 360 is fixed at an intermediate position in the standby state. When the motor unit 310 is driven by the control of the sewing machine control unit and the swing arm 360 drives the first arm means 370, the first push member 376 moves in the left direction of the drawing, and the swing arm 360 is moved. In the case of moving to the intermediate position, the state in which the first push member 376 moves in the right direction and the first sequin is supplied by a predetermined pitch is sequentially shown. Further, when the swing arm 360 drives the second arm means 380 by driving the motor unit 310, the second push member 386 moves in the left direction of the drawing, and when the swing arm 360 moves to the intermediate position, The state in which the second pressing member 386 moves in the right direction and the second sequin is supplied by a predetermined pitch is sequentially shown.

  The present invention configured as described above includes a motor unit 310 that provides power in the sequin supply apparatus 200 that supplies any one selected from the first and second sequins to the embroidery machine. The number of drive elements is reduced by reducing the size, volume and manufacturing cost, increasing the competitiveness by reducing the production time. Therefore, there are advantages such as reduction in time and cost for maintenance and repair.

  The present invention has been described based on one embodiment. However, the present invention is not necessarily limited to such an embodiment, and various modifications can be made without departing from the technical idea of the present invention. Therefore, the embodiment disclosed in this specification is for the purpose of explanation, not to limit the technical idea of the present invention, and the scope of the technical idea of the present invention is limited by such an embodiment. It is not a thing. The protection scope of the present invention must be defined by the appended claims, and all technical ideas within the equivalent scope should be construed as being included in the scope of the present invention.

  The present invention can be applied to a sequin supply device of an embroidery machine that supplies one sequin selected from two kinds of sequins by one drive motor.

It is the schematic which shows the sequin supply apparatus structure state by a prior art. It is one side view of the sequin supply device by a prior art. It is the other side view of the sequin supply apparatus by a prior art. It is a perspective view which shows the sequin supply apparatus structure state of the embroidery machine by one Example of this invention. 1 is an exploded perspective view of a sequin supply device according to an embodiment of the present invention. It is an operation | movement diagram which shows the supply part operation state of the sequin supply apparatus by one Example of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 200 Sequin supply apparatus 210 Sequin reel part 220 Base part 230 Supply part 300 Body part 310 Motor part 320 1st auxiliary shaft 330 2nd auxiliary shaft 340 1st elastic support part 345 1st fixed part 350 2nd elastic support part 355 2nd fixed part 360 swinging arm 370 first arm means 372 first swing lever 374 first lower lever 376 first push member 378 first pin 380 second arm means 382 second swing lever 384 second lower lever 386 second push member 388 2nd pin 390 female

Claims (6)

In the sequin supply device attached to the head of the embroidery machine and supplying sequin,
A base part detachably fixed to one side of the head;
A sequin reel portion provided at an upper end of the base portion and storing a plurality of connected sequins;
Wherein provided on the lower end of the base portion, by a single power source, seen including a supply section for supplying a predetermined pitch any one sequin selected in the sequin reel unit,
The supply unit
A body portion fixed to a lower end of the base portion;
A motor unit fixed to the body unit and selectively rotating the drive shaft in the left-right direction by corresponding control;
A swing arm fixed to the drive shaft of the motor unit and transmitting rotational power in the left-right direction;
First arm means that is integrally formed with a first auxiliary shaft that is rotatably fixed to the body portion, and that supplies a first sequin by a predetermined pitch by the power of the swing arm;
And a second arm means configured integrally with a second auxiliary shaft rotatably fixed to the body portion, and supplying a second sequin by a predetermined pitch by the power of the swing arm . Sequin supply device for embroidery machines. The first arm means includes
A first auxiliary shaft rotatably fixed to the body portion;
A first swing lever fixed to the first auxiliary shaft and receiving the power of the swing arm;
A first lower lever fixed to the first auxiliary shaft and transmitting power applied to the first swing lever;
A first pressing member that is rotatably fixed to the first lower lever and moves the first sequins by a predetermined pitch by the transmitted power;
The sequin supply device for an embroidery machine according to claim 1 , further comprising a first pin that rotatably fixes the first push member to the first lower lever. The first auxiliary shaft is rotatably fixed, one end is fixed to the first fixed portion of the body portion, and further includes a first elastic support portion that applies a biasing force to the first swing lever. The sequin supply device for an embroidery machine according to claim 2 . The second arm means includes
A second auxiliary shaft rotatably fixed to the body portion;
A second swing lever fixed to the second auxiliary shaft and receiving the power of the swing arm;
A second lower lever fixed to the second auxiliary shaft and transmitting the power applied to the second swing lever;
A second pressing member that is rotatably fixed to the second lower lever and moves the second sequin by a predetermined pitch by the transmitted power;
The sequin supply device for an embroidery machine according to claim 1 , further comprising a second pin that rotatably fixes the second push member to the second lower lever. The second auxiliary shaft is rotatably fixed, one end is fixed to the second fixing portion of the body portion, and further includes a second elastic support portion that applies a biasing force to the second swing lever. The sequin supply device for an embroidery machine according to claim 4 . In an embroidery machine that supplies a predetermined pitch of any one selected from the first and second sequins fixed to the head of the embroidery machine,
A motor unit that generates power under the control of the embroidery machine control unit and selectively drives the drive shaft in the left-right direction to rotate;
The motor unit is fixed with the drive shaft protruding, the first auxiliary shaft and the second auxiliary shaft are rotatably fixed, and one side ends of the first and second elastic support units are fixed. A body part provided with a first fixing part and a second fixing part;
A swing arm fixed to the drive shaft of the motor unit and transmitting power in the left-right direction;
A first arm means configured integrally with a first auxiliary shaft rotatably fixed to the body portion, and supplying a first sequin by a predetermined pitch by driving the swing arm;
And a second arm means that is integrated with a second auxiliary shaft that is rotatably fixed to the body portion, and that supplies a second sequin by a predetermined pitch by driving the swing arm. Embroidery machine.

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