CN217149559U - Combined embroidery device for embroidery machine and embroidery machine - Google Patents

Abstract

The utility model discloses a device and embroidery machine are embroidered in combination for embroidery machine belongs to embroidery machine technical field, the device is embroidered in combination includes needle bar frame, sequin mechanism and send pearl mechanism, be equipped with first needle bar on the needle bar frame, sequin mechanism is including sending the piece ware and sending the piece to adjust the structure, send pearl mechanism including sending the pearl ware and sending pearl to adjust the structure, send the piece ware or send the pearl ware can with first needle bar cooperation, be equipped with the second needle bar on the needle bar frame, send the piece ware to cross second needle bar and first needle bar cooperation, send piece to adjust the structure and can drive to send the piece ware to dodge the second needle bar so that the second needle bar carries out the plain embroidery. The improved structure of the device can realize gold sheet embroidery, bead embroidery and combined embroidery of the gold sheet embroidery and the bead embroidery, can realize plain embroidery, does not need to additionally install a plain embroidery machine head, has the moving stroke of only being the distance between two needle rods when the device is switched between special embroidery and plain embroidery, greatly reduces the adjusting stroke, and is beneficial to improving the working efficiency of the embroidery machine.

Description

Combined embroidery device for embroidery machine and embroidery machine

Technical Field

The utility model relates to an embroidery machine technical field especially relates to a device is embroidered in combination for embroidery machine, in addition, the utility model discloses still relate to the embroidery machine that adopts the combination to embroider the device.

Background

With the progress of science and technology, the computerized embroidery machine becomes the main mechanical equipment of the embroidery industry, the machine head of the embroidery machine is an important structure of the embroidery machine, the machine head of the existing embroidery machine can realize basic plain embroidery, and can also realize special embroidery such as sequin embroidery, bead embroidery, rope embroidery, combination embroidery of the sequin embroidery and the bead embroidery, combination embroidery of the bead embroidery and the rope embroidery and the like, thereby effectively expanding the embroidery style of the embroidery machine.

In the existing embroidery machine structure, a combined embroidery device for finishing sequin embroidery and bead embroidery is generally only provided with a needle rod, a sequin mechanism and a bead feeding mechanism respectively convey sequins and beads to the lower part of the needle rod, and the needle rod moves downwards to fix the sequins or beads on cloth through a face line. In order to enable the machine to carry out plain embroidery in the combined embroidery process, a corresponding plain embroidery machine head is required to be additionally arranged beside the combined embroidery device. When flat embroidery is needed, the machine stops to move the flat embroidery machine head to the working position, and then the flat embroidery machine head carries out flat embroidery. After the flat embroidery is finished, the machine stops to enable the combined embroidery device to return to the working position, and then the combined embroidery device continues to work. Therefore, the embroidery machine needs to be additionally provided with the plain embroidery machine head, the distance between two adjacent combined embroidery devices is large, the efficiency of combined embroidery is not favorably improved, the moving stroke of the embroidery machine during switching between the combined embroidery and the plain embroidery is also large, and the work efficiency of the embroidery machine is not favorably improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the shortcoming and the deficiency that exist among the above-mentioned prior art, the utility model provides a combination embroidery device for embroidery machine adds on the needle bar frame with gold sheet mechanism, send pearl mechanism complex and establishes the second needle bar that is used for carrying on the plain embroidery, makes the whole not only can realize that gold sheet is embroidered, pearl is embroidered and combination between them is embroidered, can also realize the plain embroidery.

In order to achieve the technical purpose, the utility model provides a combined embroidery device for an embroidery machine, which comprises a needle bar frame, a sequin mechanism and a pearl feeding mechanism, wherein the sequin mechanism and the pearl feeding mechanism are respectively arranged at the two transverse sides of the needle bar frame, the needle bar frame is provided with a first needle bar, the sequin mechanism comprises a sequin feeder for outputting sequins and a sequin feeding adjusting structure for adjusting the position of the sequin feeder, the pearl feeding mechanism comprises a pearl feeder for outputting pearls and a pearl feeding adjusting structure for adjusting the position of the pearl feeder, the sequin feeder or the pearl feeder can be matched with the first needle bar, the needle bar frame is provided with second needle bars which are distributed at intervals along the width direction with the first needle bars, the second needle bars are arranged close to the sequin mechanism than the first needle bars, the sequin feeder can cross the second needle bars to be matched with the first needle bars, and the sequin feeding adjusting structure can drive the sequin feeder to avoid the second needle bars so as to enable the second needle bars to carry out plain embroidery.

Preferably, the film feeding adjusting structure comprises a vertical adjusting structure for adjusting the vertical position of the film feeder and a horizontal adjusting structure for adjusting the horizontal position of the film feeder.

Preferably, a seat plate is fixed on one transverse side of the needle bar frame, the sequin mechanism comprises a top seat, and the vertical adjusting structure is arranged between the seat plate and the top seat and drives the sequin feeder to obliquely lift relative to the needle bar frame.

Preferably, the vertical adjusting structure comprises a lifting driver, a lifting guide rail and a lifting slide block, the lifting guide rail is fixed on one side of the base plate, the lifting slide block is fixed on the top seat and matched with the lifting guide rail, and the lifting driver is obliquely arranged and connected to the top seat.

Preferably, the horizontal adjusting structure comprises an X-direction adjusting structure and a Y1-direction adjusting structure which are matched with each other, and the adjusting directions of the X-direction adjusting structure and the Y1-direction adjusting structure are perpendicular to each other.

Preferably, an included angle α is formed between the adjusting direction of the X-direction adjusting structure and the width direction of the needle bar frame, an included angle β is formed between the adjusting direction of the Y1-direction adjusting structure and the front-back direction of the needle bar frame, and α is greater than or equal to 3 ° and less than or equal to 10 °.

Preferably, the bead feeding adjusting structure drives the bead feeder to horizontally move along the Y2 direction, an included angle gamma is formed between the Y2 direction and the front and back directions of the needle bar frame, and the gamma is larger than or equal to 12 degrees and smaller than or equal to 18 degrees.

Preferably, the sheet feeder comprises a cutter for cutting off the gold sheets and a cutter holder for erecting the cutter, and the cutter holder is obliquely or curvedly arranged to avoid the second needle rod.

The utility model also provides an embroidery machine, including the frame, be equipped with a plurality of combinations along horizontal evenly spaced distribution in the frame and embroider the device, the device is embroidered for foretell combination that is used for embroidery machine to the combination.

After the technical scheme is adopted, the utility model has the advantages of as follows:

1. the utility model provides a device is embroidered in combination for embroidery machine adds on needle bar frame and has established the second needle bar, and the sequin feeder of sequin mechanism can cross the below that second needle bar and first needle bar cooperation exported the sequin to first needle bar, and first needle bar not only can realize the sequin with the cooperation of sequin feeder and embroider, also can realize the pearl with the cooperation of sequin feeder and embroider, can also realize that the sequin embroiders and the combination that the pearl embroidered is embroidered and is embroidered. When the plain embroidery needs to be carried out, the piece feeding adjusting structure of the sequin mechanism drives the piece feeder to move so that the piece feeder completely avoids opening the second needle rod, the movement obstruction of the piece feeder to the second needle rod is avoided, and the second needle rod can freely move up and down to carry out plain embroidery. The structure is improved, so that the device not only can realize gold sheet embroidery, bead embroidery and combined embroidery of the gold sheet embroidery and the bead embroidery, but also can realize plain embroidery without additionally arranging a plain embroidery machine head. In addition, the moving stroke of the device when switching between special embroidery and plain embroidery is only the distance between two needle rods, the adjusting stroke is greatly reduced, and the working efficiency of the embroidery machine is favorably improved.

2. The reasonable concrete structure that sets up and send piece regulation structure adjusts the vertical position that sends the piece ware through vertical regulation structure, adjusts the horizontal position that sends the piece ware through horizontal regulation structure, makes and send the piece ware in vertical and horizontal direction homoenergetic to effectively avoid opening the second needle bar.

3. Vertical regulation structure is located and is located between the bedplate that is located needle bar frame one side and the footstock of gold card mechanism, and vertical regulation structure drives and send the piece ware for needle bar frame slant lift, makes vertical regulation structure can drive and send the pearl ware better dodge the second needle bar, reserves sufficient operating space for the second needle bar, and the operating personnel of being convenient for carries out operations such as threading, debugging to the second needle bar.

4. Set up lifting guide and the lifting slide of mutually supporting between bedplate and the footstock, the lift driver is connected with the footstock, and the lift driver during operation, the lift driver drives through the footstock and send piece ware slant to go up and down, rationally sets up the concrete structure of vertical regulation structure, improves the stability when sending piece ware to go up and down.

5. The horizontal adjusting structure adopts a structure that an X-direction adjusting structure and a Y1-direction adjusting structure are combined, an included angle alpha between the adjusting direction of the X-direction adjusting structure and the width direction of the needle bar frame and an included angle beta between the adjusting direction of the Y1-direction adjusting structure and the front and back direction of the needle bar frame are reasonably arranged, the horizontal moving range of the sheet feeder is favorably and reasonably expanded, gold sheets fed out by each sheet feeding channel of the sheet feeder can be smoothly matched with the first needle bar, and meanwhile, the horizontal adjusting structure can drive the sheet feeder to move enough distance and completely avoid the second needle bar in the horizontal direction when plain embroidery is carried out, and the sheet feeder is prevented from causing movement obstruction to the second needle bar.

6. Send pearl regulation structure to drive and send pearl ware along Y2 direction horizontal migration, rationally set up Y2 direction and needle bar frame fore-and-aft direction between contained angle gamma, make send pearl ware each send pearl passageway output pearl can both cooperate smoothly with first needle bar, and avoid sending pearl ware and sending piece ware mutual interference.

7. The cutter holder used for erecting the cutter in the sheet feeder is obliquely arranged or is arranged in a bending way to form a certain avoiding space, so that the cutter holder can completely avoid the second needle rod and avoid the mutual interference between the cutter holder and the second needle rod when the cutter holder moves.

Drawings

FIG. 1 is a block diagram of a combination embroidery apparatus according to an embodiment;

FIG. 2 is an exploded view of a combination embroidery device according to an embodiment;

FIG. 3 is a view showing a structure of a needle bar holder and a sequin mechanism in a combined embroidery apparatus according to an embodiment;

FIG. 4 is a structural view of a vertical adjustment structure of a needle bar frame and a sequin mechanism in a combined embroidery apparatus according to an embodiment;

FIG. 5 is an exploded view of the vertical adjustment structure of the seat plate, the top seat and the sequin mechanism in the combined embroidery apparatus of the embodiment;

FIG. 6 is a partial structure view of a sequin mechanism in a combination embroidery apparatus according to an embodiment;

FIG. 7 is a schematic view of another portion of a sequin mechanism in a combination embroidery apparatus according to an embodiment;

fig. 8 is an enlarged view of a portion a in fig. 3.

In the figure, 110-needle bar frame, 121-first needle bar, 122-second needle bar, 130-seat plate, 200-gold piece mechanism, 210-piece feeder, 211-cutter, 212-knife seat, 220-top seat, 231-X direction adjusting motor, 232-first main belt wheel, 233-first auxiliary belt wheel, 234-first transmission belt, 235-first transmission block, 236-X direction transmission plate, 237-X direction guide rail, 238-X direction sliding block, 240-seat plate, 250-bracket, 261-Y1 direction adjusting motor, 262-second main belt wheel, 263-second auxiliary belt wheel, 264-second transmission belt, 265-Y1 direction sliding block, 266-Y1 direction guide rail, 267-Y1 direction base, 310-lifting cylinder, 311-cylinder body, 312-rod body, 320-lifting guide rail, 330-lifting slide block, 340-right angle connecting seat, 400-bead feeding mechanism and 410-bead feeder.

Detailed Description

The invention will be further explained with reference to the drawings and the specific embodiments. It is to be understood that the following terms "upper," "lower," "left," "right," "longitudinal," "lateral," "inner," "outer," "vertical," "horizontal," "top," "bottom," and the like are used in an orientation or positional relationship relative to one another only as illustrated in the accompanying drawings and are used merely for convenience in describing and simplifying the invention, and do not indicate or imply that the device/component so referred to must have a particular orientation or be constructed and operated in a particular orientation and therefore should not be considered as limiting the invention.

Example one

As shown in fig. 1 to 8, a combined embroidery device for an embroidery machine according to a first embodiment of the present invention includes a needle bar frame 110, a sequin mechanism 200 and a bead feeding mechanism 400, the sequin mechanism 200 and the bead feeding mechanism 400 are respectively disposed on two lateral sides of the needle bar frame 110, a first needle bar 121 is disposed on the needle bar frame 110, the sequin mechanism 200 includes a sheet feeder 210 for outputting a sequin and a sheet feeding adjustment structure for adjusting the position of the sheet feeder 210, the bead feeding mechanism 400 includes a bead feeder 410 for outputting beads and a bead feeding adjustment structure for adjusting the position of the bead feeder 410, and the sheet feeder 210 or the bead feeder 410 can be engaged with the first needle bar 121. The needle bar frame 110 is provided with a second needle bar 122 spaced apart from the first needle bar 121 in the width direction, and the second needle bar 122 is disposed closer to the sequin device 200 than the first needle bar 121. The sheet feeder 210 can be engaged with the first needle bar 121 over the second needle bar 122, and the sheet feeding adjustment structure can drive the sheet feeder 210 to move away from the second needle bar 122 to enable the second needle bar 122 to perform plain embroidery.

The structure is improved, so that the device not only can realize gold sheet embroidery, bead embroidery and combined embroidery of the gold sheet embroidery and the bead embroidery, but also can realize plain embroidery without additionally arranging a plain embroidery machine head. In addition, the moving stroke of the device when switching between special embroidery and plain embroidery is only the distance between two needle rods, the adjusting stroke is greatly reduced, and the working efficiency of the embroidery machine is favorably improved.

In this embodiment, the needle bar holder 110 is arranged in the left-right direction in the width direction, and the needle bar holder 110 is arranged horizontally and vertically in the front-rear direction and the width direction. The gold plate mechanism 200 is provided outside the left side of the needle bar frame 110, and the bead feeding mechanism 400 is provided outside the right side of the needle bar frame 110. First needle bar 121 and second needle bar 122 along left and right direction interval distribution on needle bar frame 110, first needle bar 121 locates the right side of needle bar frame 110, and second needle bar 122 locates the left side of needle bar frame 110. The needle bar frame 110 is provided with a needle bar driver and a power transmission structure for driving the needle bar driver to move back and forth vertically, the needle bar driver can move left and right relative to the needle bar frame 110, and the needle bar driver can be matched with the first needle bar 121 or the second needle bar 122. The needle bar driver is matched with the first needle bar 121 to drive the first needle bar 121 to vertically move back and forth for special embroidery, and the needle bar driver is matched with the second needle bar 122 to drive the second needle bar 122 to vertically move back and forth for plain embroidery. Referring to the prior art, in order to reasonably expand the style of combined embroidery, the sheet feeder 210 is provided with a plurality of sheet feeding channels arranged side by side so as to output gold sheets with different sizes or colors, and the bead feeder 410 is provided with a plurality of bead feeding channels arranged side by side so as to output beads with different sizes or colors. Since the bead feeding mechanism 400 is disposed close to the first needle shaft 121, the bead feeder 410 does not need to pass over the second needle shaft 122.

In order to allow the film feeder 210 of the sequin device 200 to completely avoid the second needle bar 122, the film feeding adjustment structure includes a vertical adjustment structure for adjusting the vertical position of the film feeder 210 and a horizontal adjustment structure for adjusting the horizontal position of the film feeder 210.

With reference to fig. 3 and 4, one side of the needle bar frame 110 is fixed with the seat plate 130, the sequin mechanism 200 includes the top seat 220, the vertical adjusting structure is arranged between the seat plate 130 and the top seat 220 and drives the sequin feeder 210 to obliquely lift relative to the needle bar frame 110, so that the vertical adjusting structure can drive the sequin feeder 210 to better avoid the second needle bar 122, a sufficient operating space is reserved for the second needle bar, and an operator can conveniently thread and debug the second needle bar. In this embodiment, the seat plate 130 is fixed to the outside of the left side of the needle bar housing 110.

Referring to fig. 5, the vertical adjustment structure includes a lifting driver, a lifting guide 320 and a lifting slider 330, the lifting guide 320 is fixed to one side of the seat plate 130 facing away from the needle bar frame 110, the lifting slider 330 is matched with the lifting guide 320 and fixed to the top base 220, and the lifting driver is obliquely disposed and connected to the top base 220. In this embodiment, the lifting driver preferably adopts a lifting cylinder 310, the lifting cylinder 310 includes a cylinder body 311 and a rod body 312, one end of the rod body 312 is inserted into the cylinder body 311, the other end of the rod body 312 is fixedly connected with the seat plate 130 through a fastener, one end of the cylinder body 311 is fixedly connected with the top seat 220 through a right-angle connecting seat 340, and the right-angle connecting seat 340 is fixed on the top side of the top seat 220. The elevating cylinder 310 is disposed to be inclined in an axial direction, and the elevating cylinder 310 is disposed to be parallel to a longitudinal direction of the elevating guide rail 320 in the axial direction. An included angle theta is formed between the axial direction of the lifting cylinder 310 and the horizontal direction, theta is larger than or equal to 30 degrees and smaller than or equal to 60 degrees, and particularly, the included angle theta is preferably set to be 40 degrees. When the lifting cylinder 310 works, the cylinder body 311 moves along the axial direction of the lifting cylinder 310 relative to the rod body 312, and the cylinder body 311 drives the sequin mechanism 200 to obliquely lift along the axial direction of the lifting cylinder 310 through the fixed connection between the right-angle connecting seat 340 and the top seat 220, so that the vertical position of the sequin feeder 210 is adjusted.

The horizontal adjusting structure of the sequin adjusting structure comprises an X-direction adjusting structure and a Y1-direction adjusting structure which are matched with each other, and the X-direction adjusting structure and the Y1-direction adjusting structure are perpendicular to each other in moving direction. The adjustment direction of the X-direction adjustment structure is shown as the X-direction in FIG. 3, and the adjustment direction of the Y1-direction adjustment structure is shown as the Y1 direction in FIG. 3. An included angle alpha is formed between the adjusting direction of the X-direction adjusting structure and the width direction of the needle bar frame 110, an included angle beta is formed between the adjusting direction of the Y1-direction adjusting structure and the front and back direction of the needle bar frame, namely, an included angle alpha is formed between the X-direction and the left and right direction, an included angle beta is formed between the Y1 direction and the front and back direction, and alpha is larger than or equal to 3 degrees and smaller than or equal to 10 degrees. In the present embodiment, both α and β are preferably set to 5 °. The seat plate 130 is slightly tilted in the plane direction away from the needle bar holder 110 with respect to the front-rear direction, and the seat plate 130 is arranged in the plane direction corresponding to the Y1 direction.

Referring to fig. 6 and 7, the X-direction adjusting structure includes an X-direction adjusting motor 231, a first primary pulley 232, and a first secondary pulley 233, the first driving belt 234, the first driving block 235, the X-direction driving plate 236, the X-direction guide rail 237 and the X-direction slider 238, the bottom of the top seat 220 is fixed with a frame plate 240 and a bracket 250 located at one side of the frame plate 240, the X-direction adjusting motor 231 is vertically arranged on the frame plate 240, the first driving pulley 232 is sleeved on an output shaft of the X-direction adjusting motor 231, the first driven pulley 233 is axially vertically and rotatably arranged on the bracket 250, the first driving belt 234 is sleeved on the first driving pulley 232 and the first driven pulley 233, the first driving block 235 is fixedly connected with one side of the first driving belt 234, the X-direction guide rail 237 is arranged at the bottom side of the frame plate 240, the X-direction driving plate 236 is arranged at the bottom of the first driving block 235 and is fixedly connected with the first driving block 235, and the X-direction slider 238 is arranged at the top side of the X-direction driving plate 236 and is matched with the X-direction guide rail 237. The X-direction adjusting motor 231 drives the first main belt wheel 232 to rotate when operating, the first main belt wheel 232 drives the first transmission block 235 to move along the X-direction through the first transmission belt 234, and the first transmission block 235 drives the X-direction transmission plate 236 to move along the X-direction.

Referring to fig. 7, the Y1 direction adjusting structure includes a Y1 direction adjusting motor 261, a second main pulley 262, a second secondary pulley 263, a second transmission belt 264, a Y1 direction slider 265, a Y1 direction guide rail 266 and a Y1 direction base 267, the Y1 direction base 267 is fixed at the bottom of the X direction transmission plate 236, the Y1 direction adjusting motor 261 is vertically arranged at the top of the Y1 direction base 267, the second main pulley 262 is sleeved on the output shaft of the Y1 direction adjusting motor 261, the second secondary pulley 263 is axially vertically and rotatably arranged at one end of the Y1 direction base 267 far away from the second main pulley 262, the second transmission belt 264 is sleeved on the second main pulley 262 and the second secondary pulley 263, the Y1 direction guide rail 266 is fixed in the Y1 direction base 267, the Y1 direction slider 265 is matched with the Y1 direction guide rail 266 and fixedly connected with one side of the second 264, and the blade feeder 210 is connected to the Y1 direction slider 265. When the Y1 drives the second main pulley 262 to rotate when the adjustment motor 261 works, the second main pulley 262 drives the Y1 to move towards the slider 265 along the Y1 direction relative to the Y1 to the guide rail 266 through the second transmission belt 264, and the Y1 drives the sheet feeder 210 to move along the Y1 direction towards the slider 265.

The combination of the X-direction adjusting structure and the Y1-direction adjusting structure can drive the sheet feeder 210 to move horizontally, so that any sheet feeding channel of the sheet feeder 210 can be smoothly matched with the second needle bar 122 for gold sheet embroidery, and the sheet feeder 210 can be positioned in front of the second needle bar 122 to completely avoid the second needle bar 122 when plain embroidery is needed, so that the second needle bar 122 can smoothly carry out plain embroidery.

Referring to fig. 8, since the gold flakes output from the gold flake feeder 210 are continuously arranged in a strip shape, the gold flake feeder 210 includes a cutter 211 for cutting the gold flakes and a cutter holder 212 for mounting the cutter 211, and the cutter holder 212 is disposed obliquely or curved to avoid the second needle bar 122. In this embodiment, the cutter 211 is disposed on a side of the cutter holder 212 facing the first needle bar 121, and the top surface of the cutter holder 212 is disposed obliquely to form a space avoiding the second needle bar 122, so as to prevent the cutter holder 212 and the second needle bar 122 from interfering with each other. The sheet feeder 210 further includes a swing driving structure for driving the cutter 211 to swing up and down and a moving driving structure for driving the cutter holder 212 to move back and forth along the direction Y1, after the cutter holder 212 drives the cutter 211 to move to correspond to a certain sheet feeding channel, the cutter swings down to cut off the gold sheet, and the cut-off gold sheet is fixed on the fabric through the first needle bar 121.

Referring to fig. 2, the bead feeding adjustment structure drives the bead feeder 410 to move horizontally along the direction Y2, an included angle γ is formed between the direction Y2 and the width direction of the needle bar frame 110, and γ is not less than 12 ° and not more than 18 °. In this embodiment, γ is preferably set to 15 °, and the specific structure of the bead feeding adjustment structure is similar to the Y1 direction adjustment structure of the tablet feeding adjustment structure, and is not described in detail herein.

The embodiment also provides an embroidery machine which comprises a rack, wherein the rack is provided with a plurality of combined embroidery devices which are uniformly distributed along the transverse direction at intervals.

The first needle bar 121 can be independently matched with the sequin mechanism 200 to realize sequin embroidery, can also be independently matched with the bead feeding mechanism 400 to realize bead embroidery, and can also be simultaneously matched with the sequin mechanism 200 and the bead feeding mechanism 400 to realize combined embroidery of the sequin embroidery and the bead embroidery. When sequin embroidery and combined embroidery are performed, part of the sequin feeder 210 is located below the second needle bar 122, and the sequin feeder 210 passes through the second needle bar 122 to be matched with the first needle bar 121, so that sequins fed out by the sequin feeder 210 can vertically correspond to the first needle bar 121.

When the flat embroidery needs to be performed, the piece feeder 210 and the bead feeder 410 are far away from the needle bar frame 110 through the piece feeding adjusting structure and the bead feeding adjusting structure, and the piece feeder 210 is lifted to be in a high position, so that the second needle bar 122 is prevented from being blocked, and the flat embroidery can be smoothly performed by the second needle bar 122.

It is understood that the positions of the gold plate mechanism 200 and the bead feeding mechanism 400 can be interchanged, and in this case, the first needle bar 121 and the second needle bar 122 are interchanged.

It will be appreciated that reference is made to the prior art for specific configurations of the needle bar drive and power transmission arrangement.

It is understood that other configurations of the gold mechanism 200 not mentioned may be referred to in the art.

It is understood that other configurations of the bead delivery mechanism 400 not mentioned may be found in the prior art.

It is understood that other structures of the embroidery machine can be referred to the prior art.

It is understood that θ can also be set to other reasonable angle values of 30 °, 35 °, 38 °, 42 °, 45 °, 50 °, 55 °, 60 °, and so on.

It is understood that α and β may also be set to other reasonable angular values of 4 °, 4.5 °, 4.8 °, 5.2 °, 5.5 °, 6 °, 6.5 °, 7 °, and so on.

It will be appreciated that other suitable means such as a push rod motor may be used for the lift actuator.

It can be understood that, in the sheet feeder 210, the swing driving structure for driving the cutter 211 to swing up and down and the moving driving structure for driving the cutter holder 212 to move back and forth along the direction Y1 refer to the prior art.

It is understood that γ may also be set to other reasonable angular values of 12 °, 13 °, 14 °, 16 °, 17 °, 18 °, etc.

It will be appreciated that the tool holder 212 may be curved in an L-shape or other reasonable shape to create space for avoiding the second needle shaft 122.

In addition to the above preferred embodiments, the present invention has other embodiments, and those skilled in the art can make various changes and modifications according to the present invention without departing from the spirit of the present invention, which should fall within the scope defined by the appended claims.

Claims (9)

1. The utility model provides a combination embroidery device for embroidery machine, including needle bar frame, sequin mechanism and send pearl mechanism, sequin mechanism locates the horizontal both sides of needle bar frame respectively with sending pearl mechanism, be equipped with first needle bar on the needle bar frame, sequin mechanism is including the piece feeder that is used for exporting the sequin and being used for adjusting the piece feeder position send the piece to adjust the structure, send pearl mechanism including the pearl feeder that is used for exporting the pearl and be used for adjusting the pearl regulation structure that sends pearl ware position, piece feeder or send pearl ware can cooperate with first needle bar, a serial communication port, be equipped with the second needle bar along width direction interval distribution with first needle bar on the needle bar frame, the second needle bar is close to gold piece mechanism setting than first needle bar, piece feeder can cross second needle bar and first needle bar cooperation, send the piece to adjust the structure and can drive piece feeder and keep away the second needle bar so that the second needle bar carries out the plain embroidery.

2. The combined embroidery device for the embroidery machine as claimed in claim 1, wherein the sheet feeding adjustment structure comprises a vertical adjustment structure for adjusting a vertical position of the sheet feeder and a horizontal adjustment structure for adjusting a horizontal position of the sheet feeder.

3. The combined embroidery apparatus for an embroidery machine as claimed in claim 2, wherein a seat plate is fixed to one lateral side of the needle bar frame, the sequin device comprises a top seat, and the vertical adjustment structure is disposed between the seat plate and the top seat and drives the sequin feeder to be lifted obliquely relative to the needle bar frame.

4. The combined embroidery device for the embroidery machine as claimed in claim 3, wherein the vertical adjustment structure comprises a lifting driver, a lifting rail and a lifting slider, the lifting rail is fixed on one side of the seat plate, the lifting slider is fixed on the top seat and is engaged with the lifting rail, and the lifting driver is disposed obliquely and connected to the top seat.

5. The combination embroidery device for the embroidery machine as claimed in claim 2, wherein the horizontal adjustment structure comprises an X-direction adjustment structure and a Y1-direction adjustment structure which are mutually matched, and the adjustment directions of the X-direction adjustment structure and the Y1-direction adjustment structure are mutually perpendicular.

6. The combined embroidery device for the embroidery machine as claimed in claim 5, wherein an angle α is formed between the adjusting direction of the X-direction adjusting structure and the width direction of the needle bar frame, an angle β is formed between the adjusting direction of the Y1-direction adjusting structure and the front-rear direction of the needle bar frame, and α β is greater than or equal to 3 ° and less than or equal to 10 °.

7. The combined embroidery apparatus for an embroidery machine as claimed in claim 1, wherein the bead feeding adjustment structure drives the bead feeder to move horizontally in a direction Y2, an included angle γ is formed between a direction Y2 and a front-rear direction of the needle bar frame, and γ is 12 ° or more and 18 ° or less.

8. The combined embroidering apparatus of claim 1, wherein the sheet feeder comprises a cutter for cutting off the gold sheet and a cutter holder for mounting the cutter, and the cutter holder is disposed to be inclined or curved to avoid the second needle bar.

9. An embroidery machine, comprising a frame, wherein a plurality of combined embroidery devices are arranged on the frame and are uniformly distributed at intervals along the transverse direction, and the combined embroidery device is the combined embroidery device for the embroidery machine as claimed in any one of the claims 1 to 8.

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