CN219972661U - Computerized embroidery machine - Google Patents

Abstract

The utility model discloses a computerized embroidery machine, which comprises a girder, a machine head assembly, a support frame and an externally hung device. The girder comprises a mounting surface; the machine head assembly comprises a machine head, and the machine head is installed on the installation surface; the support frame, the machine head assembly and the mounting surface are sequentially arranged along a first direction, and the first direction is the front-back direction of the computerized embroidery machine; the external hanging device is arranged on the supporting frame and is arranged corresponding to the machine head. The external hanging device is arranged on the support frame, the support frame can be connected to the girder or the wire frame, the weight of the external hanging device can be loaded on the girder or the wire frame, and further the external hanging device is prevented from being loaded on the machine head assembly, so that the machine head is facilitated to embroider; the external hanging device is positioned at the front side of the machine head and is not limited by space; each machine needle on the needle bar frame can be matched with the sequin device in an assisting mode, so that sequins can be embroidered on cloth by embroidery threads with various colors, and the embroidery function is widened.

Description

Computerized embroidery machine

Technical Field

The utility model relates to the technical field of computerized embroidery machines, in particular to a computerized embroidery machine.

Background

The sequin embroidery, namely the sequin device is matched with the machine head, the sequin feeding device firstly sequentially feeds sequin slices below the movable knife, the movable knife is matched with the fixed knife to cut off the sequin, and simultaneously, the embroidery needle on the machine head embroiders the cut sequin slices on the embroidery cloth.

However, in the related art, the color of the upper thread of the embroidered sequin is fixed, resulting in monotonous embroidery color.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, an object of the present utility model is to provide a computerized embroidery machine, in which the sequins (beads or ribbons or ropes) can be matched with the upper threads of different colors, thereby improving the richness of embroidery colors and widening the embroidery functions.

According to an embodiment of the utility model, a computerized embroidery machine comprises: girder, aircraft nose subassembly, support frame and externally hung device.

The girder comprises a mounting surface; the machine head assembly comprises a machine head, and the machine head is installed on the installation surface; the support frame, the machine head assembly and the mounting surface are sequentially arranged along a first direction, and the first direction is the front-back direction of the computerized embroidery machine; the external hanging device is arranged on the supporting frame and is arranged corresponding to the machine head.

The external hanging device is arranged on the support frame, the support frame can be connected to the girder or the wire frame, the weight of the external hanging device can be loaded on the girder or the wire frame, and further the external hanging device is prevented from being loaded on the machine head assembly, so that the machine head is facilitated to embroider; the external hanging device is positioned at the front side of the machine head and is not limited by space; each machine needle on the needle bar frame can be matched with the sequin device in an assisting mode, so that sequins can be embroidered on cloth by embroidery threads with various colors, the embroidery effect is improved, and the embroidery function is widened.

According to some embodiments of the utility model, the handpiece assembly further comprises a needle bar frame mounted on the handpiece, the support frame being located directly above the needle bar frame or, alternatively, the support frame being located above the needle bar frame and laterally to the needle bar frame.

According to some embodiments of the utility model, in the direction from the mounting surface to the supporting frame, the distance between the supporting frame and the needle bar frame is d, and d is more than or equal to 0cm and less than or equal to 5cm.

According to some embodiments of the utility model, the external hanging device is located directly in front of the needle bar frame.

According to some embodiments of the utility model, the color changing mechanism is mounted on the girder, the color changing mechanism comprises a color changing box and a color changing pull rod, an output end of the color changing box is connected with the color changing pull rod, and the color changing pull rod is connected with the needle bar frame.

According to some embodiments of the utility model, the color changing box employs a ball screw mechanism or a cylindrical cam mechanism.

According to some embodiments of the utility model, the support bracket further comprises a connector by which the support bracket is connected to the mounting surface.

According to some embodiments of the utility model, the external hanging device is one of a sequin device, a pearl embroidery device, a rope embroidery device and a ribbon device

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic view of a computerized embroidery machine according to an embodiment of the utility model;

FIG. 2 is a schematic diagram showing a computer embroidery machine according to an embodiment of the utility model;

FIG. 3 is a schematic view of a computer controlled embroidery machine according to an embodiment of the utility model;

reference numerals:

girder 10, aircraft nose subassembly 20, aircraft nose 21, needle bar frame 22, support frame 30, externally hung device 40, connecting piece 50, connecting plate 60.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

The following disclosure provides many different embodiments, or examples, for implementing different structures of the utility model. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the utility model. Furthermore, the present utility model may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present utility model provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the applicability of other processes and/or the use of other materials.

Referring now to fig. 1 to 3, a computerized embroidery machine according to an embodiment of the utility model is described, wherein the computerized embroidery machine comprises a girder 10, a head assembly 20, a supporting frame 30 and an externally hung device 40.

The girder 10 includes a mounting surface. The head assembly 20 includes a head 21, the head 21 being mounted to a mounting surface. The mounting surface, the head assembly 20 and the support frame 30 are sequentially arranged along a first direction, and the first direction is the front-rear direction of the computerized embroidery machine. The external hanging devices 40 are installed on the supporting frame 30, and the external hanging devices 40 are arranged in one-to-one correspondence with the machine head 21.

The girder 10 has a front surface and a rear surface, and the front surface of the girder 10 is a mounting surface. The head 21 is mounted to the front surface of the girder 10. The front side of the computerized embroidery machine, i.e., the front side of the girder 10, is generally where an operator stands. The rear side of the computerized embroidery machine, i.e., the rear side of the girder 10.

The "first direction" herein, i.e., the horizontal direction along the front to rear surfaces of the girder 10, i.e., the front to rear directions of the computerized embroidery machine, is the arrow a direction shown in fig. 1.

The support frame 30 may be attached to the girder 10, the support frame 30 may be attached to a wire frame (not shown), or the support frame 30 may be attached at other suitable locations. The support 30 is not connected to the handpiece assembly 20, and the handpiece assembly 20 includes a handpiece 21, a needle bar frame 22, and a thread clamp (not shown), the thread clamp and the handpiece 21 being disposed up and down, the needle bar frame 22 being mounted on the front side of the handpiece 21. By this arrangement, the weight of the attachment device 40 can be applied to the girder 10 or the thread stand, thereby avoiding the attachment device 40 to the head assembly 20 and facilitating the embroidery of the head 21.

The external hanging device 40 is installed on the support frame 30, the external hanging device 40 is located on the front side of the head assembly 20, and the installation of the external hanging device 40 is not limited by space. In the related art, the cladding means 40 is located in the space between two adjacent heads 21, and the cladding means 40 is constrained by the space, whereas the cladding means 40 of the present utility model is located on the front side of the heads 21, and is not constrained by the space.

In practical application, the computerized embroidery machine further comprises a color changing mechanism (not shown), wherein the color changing mechanism comprises a color changing box and a color changing pull rod, the output end of the color changing box is connected with the color changing pull rod, and the color changing pull rod is connected with the needle bar frame 22. So arranged, the color changing box drives the color changing pull rod to move along the axial direction of the color changing box, the color changing pull rod drives the needle bar frame 22 to move, and the needle bar frame 22 moves along the second direction relative to the machine head 21. The second direction may be a left-right direction.

For example, 9 needles are provided on the needle bar frame 22: the first needle, the second needle, the third needle, … … and the ninth needle. The first machine corresponds to embroidery threads of a first color, the second machine corresponds to embroidery threads of a second color, the third machine corresponds to embroidery threads of a third color, … …, and the ninth machine corresponds to embroidery threads of a ninth color.

The external hanging device 40 can be a sequin device, the sequin device can be matched with the first machine needle in an assisting way, the sequin device outputs sequins, and the sequins are embroidered on the cloth by embroidery threads with the first color. The color-changing pull rod drives the needle bar frame 22 to move left and right relative to the machine head 21, so that the sequin device can be matched with the second machine needle in an assisted manner, the sequin device outputs sequins, and the sequins are embroidered on cloth by embroidery threads of the second color; the sequin device can be matched with a third machine needle in an assisting way, the sequin device outputs sequins, and embroidery threads with a third color embroider the sequins on the cloth; … …; the sequin device can be matched with the ninth machine needle in an assisting mode, the sequin device outputs sequins, and embroidery threads with the ninth color embroider the sequins on the cloth.

By the arrangement, each machine needle on the needle bar frame 22 can be matched with the sequin device in an assisting mode, so that sequins can be embroidered on cloth by embroidery threads with various colors, embroidery effects are improved, and embroidery functions are widened.

Of course, it is understood that the external hanging device 40 may be a pearl embroidery device, a rope embroidery device, a ribbon device, etc., which is not limited to this embodiment.

In summary, in the embodiment, the external hanging device 40 is mounted on the support frame 30, the support frame 30 can be connected to the girder 10 or the wire frame, and the weight of the external hanging device 40 can be loaded on the girder 10 or the wire frame, so that the external hanging device 40 is prevented from being loaded on the machine head assembly 20, and the machine head 21 is facilitated to embroider; the external hanging device 40 is positioned at the front side of the machine head 21 and is not limited by space; each machine needle on the needle bar frame 22 can be matched with the sequin device in an assisting way, so that the sequins can be embroidered on the cloth by the embroidery threads with various colors, the embroidery effect is improved, and the embroidery function is widened.

In some embodiments of the utility model, the color changing box employs a ball screw mechanism or a cylindrical cam mechanism.

Of course, it is understood that other suitable mechanisms may be employed for the color changing box, and this embodiment is not limited thereto.

In some embodiments of the present utility model, the handpiece assembly 20 further includes a needle bar frame 22, the needle bar frame 22 is mounted on the handpiece 21, and the support frame 30 is located above or beside the needle bar frame 22.

In some embodiments, as shown in fig. 2 and 3, a needle bar carrier 22 is mounted on the front side of the handpiece 21. The support frame 30 can be positioned right above the needle bar frame 22, so that the support frame 30 can be prevented from shielding the needle bar frame 22, and when the embroidery thread corresponding to a certain needle on the needle bar frame 22 is broken, the needle can conveniently carry out threading operation.

In some embodiments, needle bar carrier 22 is mounted on the front side of handpiece 21. The support frame 30 may be located above the needle bar frame 22 and on one side of the needle bar frame 22, may be located on the left side of the needle bar frame 22 as shown with reference to fig. 3, or may be located on the right side of the needle bar frame 22. This arrangement prevents the support frame 30 from shielding the needle bar frame 22.

Of course, it is understood that the positional relationship between the support frame 30 and the needle bar frame 22 is not limited to the above description, and other manners may exist, which is not limited in this embodiment.

In some embodiments of the utility model, the support bracket 30 is attached to the mounting surface by the connector 50.

As shown in fig. 3, the connecting member 50 may be a bending member, and the supporting frame 30 is plate-shaped. The connecting members 50 are respectively provided at both ends of the supporting frame 30, and the connecting members 50 connect the supporting frame 30 with the mounting surface of the girder 10 so that the supporting frame 30 is provided at the front side of the head 21. Wherein, the external hanging device 40 is connected to the supporting frame 30 through a connecting plate 60.

In some embodiments of the present utility model, as shown in FIG. 1, the distance d between the support frame 30 and the needle bar frame 22 in the direction from the mounting surface to the support frame 30 is 0 cm.ltoreq.d.ltoreq.5 cm.

In practice, the wire frame is attached to the top of the girder 10. The wire frame is used for setting a wire cylinder, and embroidery wires on the wire cylinder are led out from the wire frame. The thread then passes through the thread clamp and finally through the individual needles on the needle bar frame 22. The distance between the support frame 30 and the needle bar frame 22 is d, so that embroidery threads can pass through each needle on the needle bar frame 22 through a gap corresponding to the distance d, and the interference of the support frame 30 on the embroidery threads moving during normal embroidery is avoided.

The distance d between the support 30 and the needle bar 22 may be 0.1cm, 0.5cm, 1cm, 2cm, 3cm, etc., which is not shown in the present embodiment.

Preferably, the distance d between the support frame 30 and the needle bar frame 22 is 3cm.

In some embodiments of the utility model, the externally hung device 40 is located directly in front of the needle bar frame 22.

As shown in fig. 3, 9 needles are provided on the needle bar frame 22: the first needle, the second needle, the third needle, … … and the ninth needle. In some embodiments, the external hanging device 40 may be disposed corresponding to the first needle, and the needle bar frame 22 is moved left and right relative to the machine head 21 by the color changing mechanism, so that other needles on the needle bar frame 22 can be matched with the gold sheet device in an assisted manner.

In other embodiments, the external hanging device 40 may be disposed corresponding to the second needle, so that the needle bar frame 22 moves left and right relative to the machine head 21 through the color changing mechanism, and further, other needles on the needle bar frame 22 can be matched with the gold sheet device in an assisted manner.

Of course, it is understood that the externally hung device 40 may be disposed corresponding to any one of the third to ninth pins.

In some embodiments of the utility model, the girder is provided with a plurality of heads, one part of the heads is provided with an external hanging device right in front, and the other part of the heads is provided with an external hanging device at the side surface.

For example, the heads with odd numbers are provided with the plug-in devices, and the heads with even numbers are not provided with the plug-in devices.

In some embodiments of the utility model, the girder is provided with a plurality of heads, the front of each head is provided with an externally hung device, and the side surface of the head is also provided with an externally hung device. The device is arranged in such a way that one machine head can correspond to various types of externally hung devices. For example, one machine head can correspond to a gold sheet externally-hanging device, a bead embroidery externally-hanging device and a rope embroidery externally-hanging device.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

In the description of the utility model, a "first feature" or "second feature" may include one or more of such features.

In the description of the present utility model, "plurality" means two or more.

In the description of the utility model, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other by another feature therebetween.

In the description of the utility model, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (9)

1. A computerized embroidery machine, comprising:

a girder (10), the girder (10) comprising a mounting surface;

a head assembly (20), the head assembly (20) comprising a head (21), the head (21) being mounted to the mounting surface;

the support frame (30), the machine head assembly (20) and the mounting surface are sequentially arranged along a first direction, and the first direction is the front-back direction of the computerized embroidery machine;

the external hanging device (40) is arranged on the supporting frame (30), and the external hanging device (40) and the machine head (21) are correspondingly arranged.

2. The computerized embroidery machine according to claim 1, wherein the head assembly (20) further comprises a needle bar frame (22), the needle bar frame (22) being mounted on the head (21), the support frame (30) being located directly above the needle bar frame (22) or the support frame (30) being located above the needle bar frame (22) and being located sideways of the needle bar frame (22).

3. The computerized embroidery machine according to claim 2, wherein the distance between the support frame (30) and the needle bar frame (22) in the direction from the mounting surface to the support frame (30) is d, d is 0 cm.ltoreq.d.ltoreq.5 cm.

4. Computerized embroidery machine according to claim 2, characterized in that the external hanging means (40) are located right in front of the needle bar frame (22).

5. The computerized embroidery machine according to claim 2, further comprising a color changing mechanism mounted to the girder (10), wherein the color changing mechanism comprises a color changing box and a color changing draw bar, wherein an output end of the color changing box is connected with the color changing draw bar, and the color changing draw bar is connected with the needle bar frame (22).

6. The computerized embroidery machine of claim 5, wherein the color changing box is a ball screw mechanism or a cylindrical cam mechanism.

7. Computerized embroidery machine according to claim 1, characterized in that the support frame (30) is connected to the mounting surface.

8. The computerized embroidery machine according to claim 7, further comprising a connecting member (50), wherein the supporting frame (30) is connected to the mounting surface via the connecting member (50).

9. The computerized embroidery machine according to any one of claims 1-8, wherein the external hanging device (40) is one of a sequin device, a pearl embroidery device, a rope embroidery device, a ribbon device.