CN219450106U - Double-needle color-changing embroidery machine head - Google Patents
Double-needle color-changing embroidery machine head Download PDFInfo
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- CN219450106U CN219450106U CN202320460521.XU CN202320460521U CN219450106U CN 219450106 U CN219450106 U CN 219450106U CN 202320460521 U CN202320460521 U CN 202320460521U CN 219450106 U CN219450106 U CN 219450106U
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- needle
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/30—Computing systems specially adapted for manufacturing
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Abstract
The utility model relates to the technical field of quilting embroidery machines, in particular to a double-needle color-changing embroidery machine head, which comprises an embroidery machine head body and a driving mechanism arranged on the embroidery machine head body, wherein the front end part of the embroidery machine head body is sleeved with a driving shaft, the upper end of the front side part of the embroidery machine head body is provided with a bead frame guide rail, the front side part of the bead frame guide rail is provided with a double-needle color-changing guide rail cover, and the double-needle color-changing guide rail cover is in matched sliding connection with the bead frame guide rail; the front side part of the double-needle color-changing guide rail cover is provided with a double-needle color-changing needle bar frame, and the double-needle color-changing needle bar frame is provided with a needle bar component; a lower guide rail is arranged between the lower end of the front side part of the embroidery machine head body and the double-needle color-changing needle bar frame, a bearing baffle is arranged between the lower guide rail and the embroidery machine head body, and the lower end of the driving shaft is sleeved with a bearing collar which is in sliding connection with the lower guide rail. According to the utility model, the bead frame guide rail and the lower guide rail are added on the embroidery machine head body, so that the needle bar can move, free color change is realized, the structure is simple, the operation is simple and convenient, and the use is convenient.
Description
Technical Field
The utility model relates to the technical field of quilting embroidery machines, in particular to a double-needle color-changing embroidery machine head.
Background
At present, the quilting and embroidering machine is also called a quilting and embroidering integrated machine, namely novel industrial sewing and embroidering equipment integrating quilting and embroidering functions. It completely retains and optimizes quilting function of quilting machine and embroidering function of computerized embroidery machine. The quilting and embroidering of the processing fabric can be completed simultaneously through the equipment, and the quilting and embroidering functions can be independently used; is processing equipment with productivity far higher than that of the traditional computerized embroidery machine and quilting machine.
The embroidery machine head in the prior art usually controls the needle bar frame to move through a computer when changing colors, and only a single needle can move when working each time, so that the operation is complex and the efficiency is low.
Therefore, the present application needs to design a two-needle color-changing embroidery machine head to solve the above technical problems.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a double-needle color-changing embroidery machine head, which can enable a needle bar to move and realize free color changing by adding a bead frame guide rail and a lower guide rail.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the double-needle color-changing embroidery machine head comprises an embroidery machine head body and a driving mechanism arranged on the embroidery machine head body, wherein the front end part of the embroidery machine head body is sleeved with a driving shaft, a bead frame guide rail is arranged at the upper end of the front side part of the embroidery machine head body, a double-needle color-changing guide rail cover is arranged at the front side part of the bead frame guide rail, and the double-needle color-changing guide rail cover is in matched sliding connection with the bead frame guide rail;
the front side part of the double-needle color-changing guide rail cover is provided with a double-needle color-changing needle bar frame, and the double-needle color-changing needle bar frame is provided with a needle bar assembly.
Preferably, a lower guide rail is arranged between the lower end of the front side part of the embroidery machine head body and the double-needle color-changing needle bar frame, a bearing baffle is arranged between the lower guide rail and the embroidery machine head body, the lower end of the driving shaft is sleeved with a bearing collar, and the bearing collar is in sliding connection with the lower guide rail.
By adopting the technical scheme: through increase pearl frame guide rail and lower guide rail on embroidery aircraft nose body to can make the needle bar remove, realize freely trading the look, simple structure, easy and simple to handle, convenient to use.
Preferably, the bead frame guide rail is in a strip shape, and the bead frame guide rail is connected with the embroidery machine head body through bolts.
Preferably, the left end part and the right end part of the double-needle color-changing needle bar frame are connected with the double-needle color-changing guide rail cover through bolts.
Preferably, a bracket is arranged on one surface of the two-needle color-changing needle bar frame, which is connected with the two-needle color-changing guide rail cover, the bracket is positioned below the two-needle color-changing guide rail cover, and a clamping groove for installing the two-needle color-changing guide rail cover is formed between the bracket and the upper end part of the two-needle color-changing needle bar frame.
By adopting the technical scheme: the double-needle color-changing guide rail cover is clamped with the clamping groove of the double-needle color-changing needle bar frame, and when the double-needle color-changing guide rail cover transversely moves left and right along the bead frame guide rail, the double-needle color-changing guide rail cover drives the double-needle color-changing needle bar frame and the needle bar assembly to transversely move left and right, so that free color changing is realized.
Preferably, the needle bar assembly comprises a first needle bar, a second needle bar, a third needle bar and a fourth needle bar, and the first needle bar, the second needle bar, the third needle bar and the fourth needle bar are sequentially arranged at intervals from left to right.
Preferably, a plurality of mounting holes for mounting the needle bar components are formed in the double-needle color-changing needle bar frame, and the plurality of mounting holes are sequentially arranged at intervals.
By adopting the technical scheme: the first needle bar, the second needle bar, the third needle bar and the fourth needle bar are matched with the double-needle color-changing needle bar frame through a plurality of mounting holes, and when the double-needle color-changing needle bar frame moves, the free color change is realized.
The utility model has the following beneficial effects:
according to the utility model, the bead frame guide rail and the lower guide rail are added on the embroidery machine head body, so that the needle bar can move, free color change is realized, the structure is simple, the operation is simple and convenient, and the use is convenient.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of another view angle structure of the present utility model;
FIG. 3 is a side view of FIG. 1;
FIG. 4 is a front view of FIG. 1;
FIG. 5 is a schematic view of the structure of the connection of the two-needle color-changing needle bar frame and the two-needle color-changing guide rail cover in the utility model;
FIG. 6 is a schematic view of the structure of the connection of the double-needle color-changing needle bar frame and the lower guide rail in the utility model;
FIG. 7 is a side view of FIG. 6;
fig. 8 is a schematic structural view of a double needle color-changing needle bar frame in the present utility model.
In the figure: the embroidery machine head comprises a machine head body 1, a driving shaft 2, a 3-bead frame guide rail, a 4-needle color-changing guide rail cover, a 5-needle color-changing needle bar frame, a 6-lower guide rail, a 7-bearing baffle, an 8-bearing collar, a 9-bracket, a 10-clamping groove, a 11 first needle bar, a 12 second needle bar, a 13 third needle bar, a 14 fourth needle bar and a 15 mounting hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-8, a double-needle color-changing embroidery machine head comprises an embroidery machine head body 1 and a driving mechanism arranged on the embroidery machine head body 1, wherein the front end part of the embroidery machine head body 1 is sleeved with a driving shaft 2, a bead frame guide rail 3 is arranged at the upper end of the front side part of the embroidery machine head body 1, a double-needle color-changing guide rail cover 4 is arranged at the front side part of the bead frame guide rail 3, and the double-needle color-changing guide rail cover 4 is in matched sliding connection with the bead frame guide rail 3;
the front side part of the double-needle color-changing guide rail cover 4 is provided with a double-needle color-changing needle bar frame 5, and the double-needle color-changing needle bar frame 5 is provided with a needle bar component.
Specifically, referring to fig. 6-7, a lower guide rail 6 is disposed between the lower end of the front side of the embroidery machine head body 1 and the double needle color-changing needle bar frame 5, a bearing baffle 7 is disposed between the lower guide rail 6 and the embroidery machine head body 1, the lower end of the driving shaft 2 is sleeved with a bearing collar 8, and the bearing collar 8 is slidably connected with the lower guide rail 6.
In this embodiment, through increasing the bead frame guide rail 3 at the upper end of the embroidery machine head body 1 and increasing the lower guide rail 6 at the lower end of the embroidery machine head body 1, when the double-needle color-changing guide rail cover 4 moves laterally along the bead frame guide rail 3, the lower guide rail 6 at the lower end is matched with the bearing collar 8 to slide along with the bead frame guide rail 3, so that the double-needle color-changing needle bar frame 5 can be driven to move laterally left and right, and then the needle bar can be moved, thereby realizing free color change.
Specifically, the bead frame guide rail 3 is in a strip shape, and the bead frame guide rail 3 is connected with the embroidery machine head body 1 through bolts.
Specifically, the left end and the right end of the double-needle color-changing needle bar frame 5 are connected with the double-needle color-changing guide rail cover 4 through bolts.
Specifically, referring to fig. 5, a bracket 9 is disposed on a surface of the two-needle color-changing needle bar frame 5, which is connected to the two-needle color-changing guide rail cover 4, the bracket 9 is located below the two-needle color-changing guide rail cover 4, and a clamping groove 10 for installing the two-needle color-changing guide rail cover 4 is formed between the bracket 9 and the upper end of the two-needle color-changing needle bar frame 5.
In the embodiment, the bracket 9 is symmetrically arranged left and right, and the bracket 9 is used for supporting the double-needle color-changing guide rail cover 4; during actual use, the two-needle color-changing guide rail cover 4 is clamped with the clamping groove 10 of the two-needle color-changing needle bar frame 5, the bracket 9 is connected with the long shaft, the long shaft is driven by the computer, the moving distance of the two-needle color-changing needle bar frame 5 is controlled to reach the distance of embroidery, and when the two-needle color-changing guide rail cover 4 transversely moves left and right along the bead frame guide rail 3, the two-needle color-changing guide rail cover 4 drives the two-needle color-changing needle bar frame 5 and the needle bar assembly to transversely move left and right, so that free color changing is realized.
Specifically, referring to fig. 4, the needle bar assembly includes a first needle bar 11, a second needle bar 12, a third needle bar 13 and a fourth needle bar 14, and the first needle bar 11, the second needle bar 12, the third needle bar 13 and the fourth needle bar 14 are sequentially arranged at intervals from left to right.
Specifically, referring to fig. 8, the two-needle color-changing needle bar frame 5 is provided with a plurality of mounting holes 15 for mounting the needle bar assembly, and the plurality of mounting holes 15 are sequentially arranged at intervals.
In this embodiment, the first needle bar 11, the second needle bar 12, the third needle bar 13 and the fourth needle bar 14 are mounted in cooperation with the two-needle color-changing needle bar frame 5 through a plurality of mounting holes 15, and when the two-needle color-changing needle bar frame 5 moves, the free color change is realized.
When the needle is used, in normal operation, the first needle bar 11 and the third needle bar 13 are in one group, and the second needle bar 12 and the fourth needle bar 14 are in the other group; when the first needle bar 11 and the third needle bar 13 are operated, the second needle bar 12 and the fourth needle bar 14 are not operated; when the first needle bar 11 and the third needle bar 13 are not operated, the second needle bar 12 and the fourth needle bar 14 are operated;
when the embroidery machine head is embroidered, the first needle bar 11 and the third needle bar 13 are assumed to embroider red threads, but when a section of design color needs to embroider blue threads, the first needle bar 11 and the third needle bar 13 are required to be stopped, and the second needle bar 12 and the fourth needle bar 14 are required to move to work; namely, when the double-needle color-changing guide rail cover 4 moves left and right transversely along the bead frame guide rail 3, the lower guide rail 6 at the lower end part of the double-needle color-changing guide rail cover is matched with the bearing collar 8 to slide along with the bead frame guide rail, so that the double-needle color-changing guide rail cover can drive the double-needle color-changing guide rail frame 5 to move left and right transversely, and further the second needle bar 12 and the fourth needle bar 14 can move, free color changing is realized, and the double-needle color-changing guide rail cover has the advantages of simple structure, simplicity and convenience in operation and convenience in use.
In addition, the embroidery machine head body, the driving mechanism, etc. in this embodiment are not substantially different from the prior art, and therefore the structure and the working principle thereof are not described in detail herein.
In summary, the bead frame guide rail and the lower guide rail are added on the embroidery machine head body, so that the needle bar can move, free color changing is realized, and the embroidery machine is simple in structure, convenient to operate and convenient to use.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The double-needle color-changing embroidery machine head comprises an embroidery machine head body (1) and a driving mechanism arranged on the embroidery machine head body (1), and is characterized in that the front end part of the embroidery machine head body (1) is sleeved with a driving shaft (2), a bead frame guide rail (3) is arranged at the upper end of the front side part of the embroidery machine head body (1), a double-needle color-changing guide rail cover (4) is arranged at the front side part of the bead frame guide rail (3), and the double-needle color-changing guide rail cover (4) is in matched sliding connection with the bead frame guide rail (3);
the front side part of the double-needle color-changing guide rail cover (4) is provided with a double-needle color-changing needle bar frame (5), and the double-needle color-changing needle bar frame (5) is provided with a needle bar component.
2. The double-needle color-changing embroidery machine head according to claim 1, wherein a lower guide rail (6) is arranged between the lower end of the front side part of the embroidery machine head body (1) and the double-needle color-changing needle bar frame (5), a bearing baffle plate (7) is arranged between the lower guide rail (6) and the embroidery machine head body (1), a bearing collar (8) is sleeved at the lower end of the driving shaft (2), and the bearing collar (8) is in sliding connection with the lower guide rail (6).
3. The double-needle color-changing embroidery machine head according to claim 1, wherein the bead frame guide rail (3) is in a strip shape, and the bead frame guide rail (3) is connected with the embroidery machine head body (1) through bolts.
4. The double-needle color-changing embroidery machine head according to claim 1, wherein the left and right ends of the double-needle color-changing needle bar frame (5) are connected with the double-needle color-changing guide rail cover (4) through bolts.
5. The double-needle color-changing embroidery machine head according to claim 1, wherein a bracket (9) is arranged on one surface of the double-needle color-changing needle bar frame (5) connected with the double-needle color-changing guide rail cover (4), the bracket (9) is positioned below the double-needle color-changing guide rail cover (4), and a clamping groove (10) for installing the double-needle color-changing guide rail cover (4) is formed between the bracket (9) and the upper end part of the double-needle color-changing needle bar frame (5).
6. The double-needle color-changing embroidery machine head according to claim 1, wherein the needle bar assembly comprises a first needle bar (11), a second needle bar (12), a third needle bar (13) and a fourth needle bar (14), and the first needle bar (11), the second needle bar (12), the third needle bar (13) and the fourth needle bar (14) are sequentially arranged at intervals from left to right.
7. The double-needle color-changing embroidery machine head according to claim 6, wherein the double-needle color-changing needle bar frame (5) is provided with a plurality of mounting holes (15) for mounting needle bar components, and the plurality of mounting holes (15) are sequentially arranged at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320460521.XU CN219450106U (en) | 2023-03-11 | 2023-03-11 | Double-needle color-changing embroidery machine head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320460521.XU CN219450106U (en) | 2023-03-11 | 2023-03-11 | Double-needle color-changing embroidery machine head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219450106U true CN219450106U (en) | 2023-08-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320460521.XU Active CN219450106U (en) | 2023-03-11 | 2023-03-11 | Double-needle color-changing embroidery machine head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219450106U (en) |
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2023
- 2023-03-11 CN CN202320460521.XU patent/CN219450106U/en active Active
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