CN215713892U

CN215713892U - Multifunctional embroidery device and embroidery machine

Info

Publication number: CN215713892U
Application number: CN202121232317.XU
Authority: CN
Inventors: 戴洋德; 周继业
Original assignee: Wenzhou Ouluohua Industrial Co ltd
Current assignee: Wenzhou Ouluohua Industrial Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2022-02-01
Anticipated expiration: 2031-06-03

Abstract

The utility model discloses a multifunctional embroidery device, which comprises a pearl feeding device and a sequin feeding device which are spliced together at a certain angle, wherein the sequin feeding device comprises a sequin feeding mechanism and a slicing mechanism, the pearl feeding device and the sequin feeding mechanism alternately convey beads and sequins to the position under the same embroidery needle or simultaneously convey the beads and the sequins to the position under the same embroidery needle, the pearl feeding device comprises a pearl passing block and a driving mechanism for driving the pearl passing block to reciprocate, and the pearl passing block is provided with at least two pearl passing holes. The utility model can meet the mixed embroidery of the embroidery beads and the multi-sequin with various specifications, and has convenient use and better adaptability.

Description

Multifunctional embroidery device and embroidery machine

Technical Field

The utility model relates to the technical field of embroidery machines, in particular to a multifunctional embroidery device and an embroidery machine.

Background

With the increasing requirements of people on patterns on articles such as clothes, household articles and the like, the patterns are expected to be more three-dimensional and the patterns are expected to be more colorful, beads or gold sheets are generally required to be sewn on the articles by using an embroidery machine, and in order to make the patterns more three-dimensional and attractive, the beads and the gold sheets are sometimes required to be embroidered together in a superposed mode, so that the use requirement of the embroidery machine which can only realize the function of embroidering the beads or the gold sheets independently cannot be met, and therefore, the embroidery machine which can be used for mixed embroidery of scattered beads and the gold sheets or double gold sheets appears, for example, the name of the inventor of the utility model applied in 2019, 1 month and 25 days is a multifunctional embroidery device and an embroidery machine, and the application number is as follows: 2019100758943, and the name of the inventor of the utility model in 2019, 7 and 25 is a novel multifunctional embroidery device, and the application numbers are as follows: 201921182491.0, the utility model can embroider the loose beads and the gold flakes simultaneously, which improves the production efficiency, but the two multi-functional embroidery devices can only satisfy the mixed embroidery of the loose beads and the gold flakes or the double gold flakes of one specification, thus the applicability is poor.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a multifunctional embroidery device and an embroidery machine to solve the above technical problems.

In order to achieve the purpose, the utility model provides the following technical scheme:

a multifunctional embroidery device comprises a bead feeding device and a sequin feeding device which are spliced together at a certain angle, wherein the sequin feeding device comprises a sequin feeding mechanism and a slicing mechanism, beads and sequins are alternately conveyed to the position under the same embroidery needle or are simultaneously conveyed to the position under the same embroidery needle by the bead feeding device and the sequin feeding mechanism, the bead feeding device comprises a bead passing block and a driving mechanism for driving the bead passing block to reciprocate, and the bead passing block is provided with at least two bead passing holes; the piece feeding mechanism is a multi-sequin piece feeding device.

Furthermore, the driving mechanism comprises a bead changing motor fixedly arranged on a fixed frame of the bead feeding device and a sliding frame arranged on the fixed frame in a sliding manner, the bead passing block is fixedly connected with the sliding frame, and the bead changing motor is in driving connection with the sliding frame through a connecting rod transmission mechanism.

Furthermore, the connecting rod transmission mechanism comprises a connecting rod and a swinging block fixedly connected with an output shaft of the bead changing motor, one end of the connecting rod is connected with the swinging block, and the other end of the connecting rod is connected with the sliding frame.

Furthermore, the bead feeding device further comprises an elastic clamp, the elastic clamp is provided with two symmetrical elastic clamping arms, an elastic clamping opening is formed between clamping surfaces of the two elastic clamping arms, and a concave arc notch for avoiding the gold piece feeding device is formed in the outer side of one end, close to the elastic clamping opening, of each elastic clamping arm.

Furthermore, a transition channel for communicating the elastic clamping opening with the concave arc notch is arranged on the elastic clamping arm.

Furthermore, the bead feeding device further comprises a cover plate, the cover plate is covered on the top surface of the elastic clamp, and the cover plate is fixedly connected with the elastic clamp.

Furthermore, the slicing mechanism comprises a rotating shaft and a cutter, wherein the rotating shaft is pivoted on a sheet feeding base of the sheet feeding mechanism, the cutter is fixedly connected to one end of the rotating shaft, the other end of the rotating shaft is connected with the swing driving mechanism, the cutter is provided with a plurality of cutting edges which are sequentially distributed from top to bottom, and the rotating shaft is located on one side, far away from the sheet feeding base, of the bead feeding device.

Furthermore, the included angle between the bead feeding device and the sequin feeding device is 30-120 degrees.

Further, the piece feeding mechanism is a double-sequin piece feeding device.

The application discloses another kind of technical scheme, an embroidery machine, be in including aircraft nose and setting the peripheral at least one multi-functional device of embroidering of aircraft nose, multi-functional device of embroidering adopt in the above-mentioned multi-functional device of embroidering, still be connected with gold sheet charging tray support and upper segment frame on the multi-functional device of embroidering, the upper segment frame pass through lifting unit with the multi-functional device of embroidering is connected, just be equipped with on the upper segment frame with cross the pearl mechanism that the quantity that the pearl hole was crossed to the elasticity of pearl piece matches.

The technical scheme can show that the utility model has the advantages that: the bead can be replaced in the bead feeding process, so that the function of mixed embroidery of various specifications of the embroidery beads and single gold sheets or multiple gold sheets can be met; because trade the pearl motor and be located the inboard of mount, the swing actuating mechanism of cutter is located the one side of keeping away from sending the pearl device for the structure is compacter, has reduced the distance of this application with the needle position simultaneously.

In addition to the objects, features and advantages described above, other objects, features and advantages of the present invention are also provided. The present invention will be described in further detail below with reference to the drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic perspective view of the multi-functional embroidery device of the present invention.

Fig. 2 is a schematic perspective view of the bead feeding device of the multifunctional embroidery device of the present invention.

FIG. 3 is a schematic view showing the installation relationship between the elastic clip and the cover plate of the bead feeding device of the present invention.

FIG. 4 is a schematic structural view of the elastic clip and the cover plate of the bead feeding device of the present invention.

Fig. 5 is a schematic structural view of the embroidery machine of the present invention.

List of reference numerals: the device comprises a connecting frame 1, a bead feeding device 2, a fixing frame 21, a bead feeding base 22, a beveling notch 221, an elastic clamp 23, a base 231, an elastic clamp arm 232, an elastic clamp opening 233, a connecting notch groove 234, a concave arc notch 235, a transition channel 236, a tongue plate 237, a side blocking edge 238, a cover plate 24, a bead passing block 25, a driving mechanism 26, a bead changing motor 261, a swinging block 262, a connecting rod 263, a sliding frame 264, a detection sheet 27, a bead feeding driving mechanism 28, a gold sheet feeding device 3, a gold sheet feeding mechanism 31, a slicing mechanism 32, a cutter 321, a rotating shaft 322, a linear driving mechanism 4, a gold sheet tray support 5, an upper section frame 6, a lifting assembly 7 and a bead falling mechanism 8.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the multifunctional embroidery device of the present application is further described, as shown in fig. 1, the multifunctional embroidery device includes a connecting frame 1, a bead feeding device 2 and a sequin feeding device 3 which are spliced together at a certain angle, the bead feeding device 2 and the sequin feeding device 3 are both connected to the connecting frame 1, the sequin feeding device 3 includes a sequin feeding mechanism 31 and a slicing mechanism 32, the bead feeding device 2 and the sequin feeding mechanism 31 alternately transport beads and sequins to the right below the same embroidery needle or simultaneously transport the beads and the sequins to the right below the same embroidery needle, wherein the sequin feeding device 3 can be far away from or close to the embroidery needle under the action of a linear driving mechanism 4, the sequin feeding device 3 is convenient for the sequin feeding device 3 to work in cooperation with the bead feeding device 2 when the sequin feeding device 3 is close to the embroidery needle, and the sequin feeding device 3 can be convenient for threading or needle changing when being far away from the embroidery needle, the threading or needle changing process is easy, wherein the sheet feeding mechanism 31 is a multi-sequin feeding device.

Preferably, the sheet feeding mechanism 31 is a double-sequin sheet feeding device.

Further, the sheet feeding mechanism 31 may be a two-sheet metal stacking and sheet feeding device.

Preferably, the included angle between the bead feeding device 2 and the sequin feeding device 3 is 30-120 degrees.

Optimally, the included angle between the bead feeding device 2 and the gold piece feeding device 3 is 30 degrees, 60 degrees, 90 degrees or 120 degrees.

As shown in fig. 2, the bead feeding device 2 includes a fixing frame 21, a bead feeding base 22 connected to one side of the fixing frame 21, an elastic clamp 23, a cart, a bead passing block 25, and a driving mechanism 26 for driving the bead passing block 25 to reciprocate transversely, the cart is connected to the bead feeding driving mechanism 28 in a driving manner, the fixing frame 21 is fixedly connected to the connecting frame 1, the elastic clamp 23 reciprocates linearly along a chute on the bead feeding base 22 under the action of the cart to achieve continuous bead feeding, the bead passing block 25 is located above the elastic clamp 23, the bead passing block 25 has at least two bead passing holes, the bead passing block 25 moves to move the corresponding elastic bead passing hole to a corresponding position to achieve bead feeding, so that the requirement of embroidering using various specifications of beads can be met, wherein the driving mechanism 26 is located inside the fixing frame 21, the structure is compact, and the side of the bead feeding base 22 close to the sequin feeding device 3 is provided with a beveling notch 221, so that the bead feeding device 2 and the sequin feeding device 3 cannot generate interference when used at a small included angle.

Preferably, the bead passing block 25 has two bead passing holes thereon.

Preferably, the bead passing hole of the bead passing block 25 is an elastic bead passing hole.

The driving mechanism 26 includes a bead-changing motor 261 fixedly disposed on the fixing frame 21 of the bead feeding device 2 and a sliding frame 264 slidably disposed on the fixing frame 21, the bead-passing block 25 is fixedly connected with the sliding frame 264, the bead-changing motor 261 is drivingly connected with the sliding frame 264 through a link transmission mechanism, wherein the link transmission mechanism includes a link 263 and a swinging block 262 fixedly connected with an output shaft of the bead-changing motor 261, one end of the link 263 is eccentrically hinged to the swinging block 262, the other end of the link 263 is hinged to the sliding frame 264, and a detection piece 27 is further disposed on the output shaft of the bead-changing motor 261, and the detection piece 27 is used in cooperation with an optical coupler to detect whether the moving position of the bead-passing block 25 is in place when the color of the embroidery beads is changed.

As shown in fig. 3 and 4, the elastic clip 23 has a base 231 and two symmetrical elastic clip arms 232, the two elastic clip arms 232 are fixedly connected to the base 231, the elastic clip opening 233 is formed by two clip surfaces of the two elastic clip arms 232, a concave arc notch 235 for avoiding the sequin feeding device 3 is arranged at an outer side of one end of the elastic clip arm 232 close to the elastic clip opening 233, and the arrangement of the concave arc notch 235 can well avoid the sequin feeding device 3, so that the structure is compact, the distance between the sequin feeding device 3 and the needle rod can be reduced, and the working efficiency is high.

The elastic clamping arm 232 is provided with a transition channel 236 which is communicated with the elastic clamping opening 233 and the concave arc notch 235, and the transition channel 236 can facilitate discharging broken beads in the embroidering process without influencing subsequent work.

The outer side of the elastic clamping arm 232 is further provided with a connecting notched groove 234, the connecting notched groove 234 cooperates with a corresponding driving column on the cart to drive the elastic clamping opening 233 to open or clamp, the side flanges 238 fixedly connected to the base 231 and respectively located at the outer sides of the corresponding elastic clamping arms 232 can define the maximum opening degree of the elastic clamping openings 233, a tongue 237 fixedly connected to the base 231 and located between two elastic clipping arms 232 can define a minimum opening degree of the elastic clipping opening 233, the tongue 237 thus cooperates with the rib 238 for defining the extent of the opening of the elastic gripping mouth 233, wherein, a chute is arranged on the top surface of the tongue plate 237 close to one end of the elastic clamping opening 233, due to the arrangement of the chute, the embroidery beads can accurately enter the elastic clamping opening 233, and the bead receiving accuracy is high.

The elastic clip 13 further includes a tongue plate 134 fixedly connected to the connecting plate 131 and two flanges 133 fixedly connected to the connecting plate 131, the tongue plate 134 is located between the two elastic clip arms 132, the flanges 133 are located at outer sides of the corresponding elastic clip arms 132, the magnet 138 is embedded on a bottom surface of the tongue plate 134, notches are formed at outer sides of the elastic clip arms 132, the flanges 133 are located in the corresponding notches, and the tongue plate 134 and the flanges 133 are matched to limit an opening range of the elastic clip bead opening 135

Send pearl device 2 still includes apron 24, apron 24 lid is established on the top surface of elastic clamp 23, just apron 24 with elastic clamp 23 is through welded mode fixed connection, and apron 24 with the top surface of elastic clamp 23 flushes, the mounting means of apron 24 not only can make apron 24 installation is firm, and can omit to install send the clamp plate on the pearl base 22, makes send the thickness reduction of pearl base 22, and can reduce the weight of this application.

Slicing mechanism 32 includes the pin joint and is in send pivot 322 and fixed connection on the piece base of piece mechanism 31 to be in pivot 322 one end cutter 321, the other end and the swing actuating mechanism of pivot 322 are connected, cutter 321 has a plurality of cutting edges that distribute in proper order from top to bottom, just pivot 322 is located send keeping away from of piece base send one side of pearl device 2, make compact structure, and occupation space is little.

As shown in fig. 5, another technical solution disclosed in the present application is an embroidery machine, which includes a machine head and at least one multifunctional embroidery device disposed at the periphery of the machine head, wherein the multifunctional embroidery device adopts the multifunctional embroidery device described above, the multifunctional embroidery device is further connected with a sequin tray support 5 and an upper section frame 6, the upper section frame 6 is connected with the multifunctional embroidery device through a lifting assembly 7, and the upper section frame 6 is provided with a bead falling mechanism 8 matched with the number of elastic bead passing holes of the bead passing block 25.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional embroidery device comprises a bead feeding device (2) and a sequin feeding device (3) which are spliced together at a certain angle, wherein the sequin feeding device (3) comprises a feeding mechanism (31) and a slicing mechanism (32), the bead feeding device (2) and the feeding mechanism (31) alternately convey beads and sequins to the position right below the same embroidery needle or simultaneously convey the beads and the sequins to the position right below the same embroidery needle, the multifunctional embroidery device is characterized in that the bead feeding device (2) comprises a bead passing block (25) and a driving mechanism (26) for driving the bead passing block (25) to reciprocate, and at least two bead passing holes are formed in the bead passing block (25); the sheet feeding mechanism (31) is a multi-sequin sheet feeding device.

2. The multifunctional embroidery device as claimed in claim 1, wherein the driving mechanism (26) comprises a bead-changing motor (261) fixedly arranged on a fixed frame (21) of the bead feeding device (2) and a carriage (264) slidably arranged on the fixed frame (21), the bead-passing block (25) is fixedly connected with the carriage (264), and the bead-changing motor (261) is in driving connection with the carriage (264) through a link transmission mechanism.

3. The multifunctional embroidery device as claimed in claim 2, wherein the linkage transmission mechanism comprises a linkage (263) and a swinging block (262) fixedly connected with an output shaft of the bead changing motor (261), one end of the linkage (263) is connected with the swinging block (262), and the other end of the linkage (263) is connected with the carriage (264).

4. The multifunctional embroidery device as claimed in claim 1, wherein the bead feeding device (2) further comprises an elastic clip (23), the elastic clip (23) has two symmetrical elastic clip arms (232), an elastic clip opening (233) is formed between the clipping surfaces of the two elastic clip arms (232), and a concave arc notch (235) for avoiding the sequin feeding device (3) is formed on the outer side of one end of the elastic clip arm (232) close to the elastic clip opening (233).

5. The multifunctional embroidering device of claim 4, wherein the elastic clamping arm (232) is provided with a transition passage (236) communicating the elastic clamping opening (233) with the concave arc notch (235).

6. The multifunctional embroidery device as claimed in claim 4, wherein the bead feeding device (2) further comprises a cover plate (24), the cover plate (24) is covered on the top surface of the elastic clip (23), and the cover plate (24) is fixedly connected with the elastic clip (23).

7. The multifunctional embroidery device as claimed in claim 1, wherein the slicing mechanism (32) comprises a rotating shaft (322) pivotally connected to a feeding base of the feeding mechanism (31) and a cutter (321) fixedly connected to one end of the rotating shaft (322), the other end of the rotating shaft (322) is connected to the swing driving mechanism, the cutter (321) has a plurality of blades sequentially distributed from top to bottom, and the rotating shaft (322) is located on one side of the feeding base away from the bead feeding device (2).

8. The multi-functional embroidery device of claim 1, wherein the angle between the bead feeding device (2) and the sequin feeding device (3) is 30-120 °.

9. The multi-function embroidery device of claim 1, wherein the sheet feeding mechanism (31) is a double sequin feeding device.

10. An embroidery machine is characterized by comprising a machine head and at least one multifunctional embroidery device arranged on the periphery of the machine head, wherein the multifunctional embroidery device adopts the multifunctional embroidery device as claimed in any one of claims 1 to 9, the multifunctional embroidery device is further connected with a sequin tray support (5) and an upper section frame (6), the upper section frame (6) is connected with the multifunctional embroidery device through a lifting assembly (7), and the upper section frame (6) is provided with a bead falling mechanism (8) matched with the number of elastic bead passing holes of a bead passing block (25).