CN108265422B - Embroidery machine head - Google Patents
Embroidery machine head Download PDFInfo
- Publication number
- CN108265422B CN108265422B CN201810132347.XA CN201810132347A CN108265422B CN 108265422 B CN108265422 B CN 108265422B CN 201810132347 A CN201810132347 A CN 201810132347A CN 108265422 B CN108265422 B CN 108265422B
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- CN
- China
- Prior art keywords
- needle bar
- guide rail
- machine head
- embroidery
- bar frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000009434 installation Methods 0.000 claims abstract description 13
- 239000011324 bead Substances 0.000 abstract description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract description 4
- 239000010931 gold Substances 0.000 abstract description 4
- 229910052737 gold Inorganic materials 0.000 abstract description 4
- 230000033001 locomotion Effects 0.000 description 6
- 239000003086 colorant Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C11/00—Devices for guiding, feeding, handling, or treating the threads in embroidering machines; Machine needles; Operating or control mechanisms therefor
- D05C11/02—Machine needles
- D05C11/04—Arrangements for fastening or inserting in bars or carriers
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C11/00—Devices for guiding, feeding, handling, or treating the threads in embroidering machines; Machine needles; Operating or control mechanisms therefor
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention relates to the technical field of embroidery machines, in particular to an embroidery machine head, which comprises a machine head main body, a guide rail and at least two needle bar frames connected with the machine head main body through the guide rail, wherein an accessory installation interval is formed between every two adjacent needle bar frames. At least two needle bar frames are arranged on the guide rail, and a plurality of needle bars can be arranged on each needle bar frame, so that the number of needles which can be equipped with a single machine head is increased. Meanwhile, the single needle bar frame does not need to be provided with too many needle bars, so that the burden of the needle bar frame is lightened. Because a plurality of needle bar frames can be arranged, the number and arrangement modes of the needle bar frames can be flexibly combined, and the application range of the embroidery machine head is enlarged. After the needle bar frames are arranged, other components such as a rope embroidery device, a bead tube embroidery device, a cutting device, a hole carving device, a gold sheet device and the like can be arranged in the accessory installation section.
Description
Technical Field
The invention relates to the technical field of embroidery machines, in particular to an embroidery machine head.
Background
The embroidery machine head basically comprises a machine head main body, a guide rail, a needle bar frame and a needle bar, wherein the needle bar frame is connected to the guide rail, the needle bar is arranged on the needle bar frame along the direction of the guide rail, and the machine head main body is used for driving the needle bar to move. The whole movement stroke of the needle bar mainly comprises a first descending stage, a sewing stage and a complete return stage, wherein the needle bar makes longitudinal reciprocating linear movement relative to the needle bar frame. Because the position of the machine head main body is fixed, and the machine head main body can only drive a single needle bar to do longitudinal reciprocating linear motion at a time, when different needle bar motions need to be replaced, the needle bar frame can move along the guide rail until the needle bar to be operated moves to the position corresponding to the machine head main body.
However, the conventional embroidery machine has the following problems: (1) One machine head is provided with only one needle bar frame, and a plurality of needle bars are arranged on the needle bar frame, however, the number of the needle bars which can be arranged on the single needle bar frame is limited, so that the diversity of embroidery colors is limited; (2) After too many needles are arranged on a single needle bar frame, the strength requirement on the needle bar frame is higher, and if the strength of the needle bar frame is insufficient, the needle bar frame is extremely easy to damage; (3) In the use process of the embroidery machine head, other accessories such as a rope embroidery device, a bead tube embroidery device, a cutting device, a hole carving device, a gold sheet device and the like are often required to be installed, the traditional embroidery machine head can only install the accessories on two sides of a needle bar frame, the installation space is limited, and the balance of the needle bar frame is difficult to ensure.
Disclosure of Invention
The technical problem to be solved by the invention is that the traditional embroidery machine head has limited number of needle bars, high strength requirement on the needle bar frame and no free assembly of accessories on two sides of the needle bar frame.
In order to solve the technical problems, the technical scheme provided by the invention is as follows:
an embroidery machine head comprises a machine head main body, a guide rail and at least two needle bar frames connected with the machine head main body through the guide rail, wherein an accessory installation interval is formed between two adjacent needle bar frames.
Preferably, the guide rail includes an upper guide rail and a lower guide rail, and the upper guide rail and the lower guide rail are disposed in parallel.
Preferably, the needle bar frame further comprises a mounting plate, wherein the mounting plate is fixed on one side of the machine head main body away from the needle bar frame.
Preferably, the device further comprises a guide rail fixing seat, one end of the guide rail fixing seat is fixed on the mounting plate, and the other end of the guide rail fixing seat is fixedly connected with the guide rail.
Preferably, the needle bar rack further comprises a guide rail supporting plate, the guide rail supporting plate is arranged between the guide rail and the needle bar rack, one surface of the guide rail supporting plate is fixedly connected with the needle bar rack, and the other surface of the guide rail supporting plate is provided with a guide groove matched with the guide rail.
Preferably, the needle bar frame further comprises a thread clamp, and the thread clamp is arranged at a position corresponding to the needle bar frame.
Preferably, the position and the range of the accessory mounting section are changed along with the position change of the adjacent two needle bar frames.
Preferably, the needle bar frames at the two ends are also provided with flank mounting sections at the sides far away from each other.
The beneficial effects of the invention are as follows:
(1) At least two needle bar frames are arranged on the guide rail, and a plurality of needle bars can be arranged on each needle bar frame, so that the number of needle heads which can be equipped with a single machine head is increased, and the diversity of embroidery colors is enhanced;
(2) The needle bar rack does not need to be provided with too many needle bars, so that the strength requirement on the needle bar rack is reduced;
(3) The number of needle bar frames which can be arranged on a single machine head is increased, and the number of needle bars arranged on each needle bar frame can be flexibly selected so as to adapt to different embroidery demands, thereby expanding the application range of the machine head of the embroidery machine;
(4) After the needle bar frames are arranged, an accessory installation interval is formed between the adjacent needle bar frames, so that the space for installing other accessories such as a rope embroidery device, a bead tube embroidery device, a cutting device, a hole carving device, a gold sheet device and the like is increased;
(5) Because the accessory installation interval is formed between the adjacent needle bar frames, the more the needle bar frames are, the more the accessory installation interval is, the more the accessory installation position is selected, and the position and the range of the accessory installation interval can be adjusted according to the needs so as to ensure the balance of the needle bar frames.
Drawings
Fig. 1 is a front view of an embroidery machine head according to the embodiment;
FIG. 2 is a left side view of an embroidery machine head according to the present embodiment;
FIG. 3 is a top view of the head of the embroidery machine according to the embodiment;
fig. 4 is a partial enlarged view of the present embodiment a.
Reference numerals: 10-a handpiece body; 20-a guide rail; 21-upper guide rail; 22-lower guide rail; 30-a needle bar frame; 31-accessory mounting section; 32 flank installation sections; 40-needle bar; 50-mounting plates; 60-a guide rail fixing seat; 61-a support end; 70-a guide rail supporting plate; 71-a guide groove; 80-wire clamp.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, integrally connected, or detachably connected; may be a communication between the interiors of two elements; may be directly or indirectly through an intermediate medium, and the specific meaning of the terms in the present invention will be understood by those skilled in the art in specific cases.
Referring to fig. 1, an embroidery machine head of the present embodiment includes a head body 10, a guide rail 20, a needle bar frame 30, and a needle bar 40, the needle bar frame 30 is connected to the guide rail 20, and the needle bar 40 is arranged on the needle bar frame 30 along the guide rail 20 and is driven by the head body 10 to reciprocate in a straight line in a longitudinal direction with respect to the needle bar frame 30. And a thread clamp 80 provided at a position corresponding to the needle bar frame 30 for providing the needle bar 40 with a thread for embroidery.
In this embodiment, at least two needle bar frames 30 are disposed on the guide rail 20.
At least two needle bar frames 30 are arranged on the guide rail, and a plurality of needle bars 40 can be arranged on each needle bar frame 30, so that the number of needle heads which can be equipped by a single machine head is increased, and the diversity of embroidery colors is enhanced. Meanwhile, the needle bar frame 30 does not need to be provided with too many needle bars 40, so that the burden of the needle bar frame 30 is lightened, and the strength requirement on the needle bar frame 30 is reduced.
Because a plurality of needle bar frames 30 can be arranged, the number and arrangement modes of the needle bar frames 30 can be flexibly combined so as to adapt to different embroidery demands, and the application range of the embroidery machine head is enlarged.
As shown in fig. 2 and 3, the needle bar frame 30 further includes an attachment mounting section 31, and when the embroidery machine head works, it is often necessary to set rope embroidery devices, bead pipe embroidery devices, cutting devices, hole carving devices, gold sheet devices and other attachments to assist in working, and when only a single needle bar frame 30 is set, the attachments can only be set on two sides of the needle bar frame 30, and after a plurality of needle bar frames 30 are set, the attachments can also be mounted in the attachment mounting section 31, so that the selection is more flexible. Meanwhile, the needle bar frames 30 at both ends are further provided with wing mounting sections 32 at sides distant from each other. In this embodiment, for example, N needle bar frames are provided with N-1 accessory mounting sections 31 and two flank mounting sections 32, respectively.
When these accessories are provided, it is often difficult to ensure the balance of the needle bar frame 30, after a plurality of needle bar frames 30 are adopted, the mounting positions of the accessories become flexible, and the positions and the ranges of the mounting intervals 31 of the accessories can be changed along with the position change of the two adjacent needle bar frames 30, so that the balance of the needle bar frames 30 is also easier to ensure indirectly.
Preferably, the needle bar frame further comprises a mounting plate 50 and a guide rail fixing seat 60, wherein the mounting plate 50 is fixed on one side of the machine head main body 10 away from the needle bar frame 30, one end of the guide rail fixing seat 60 is fixed on the mounting plate 50, and the other end of the guide rail fixing seat is fixedly connected with the guide rail 20.
Since the guide rail 20 of the present embodiment is provided with at least two needle bar frames 30, the guide rail 20 of the present embodiment is necessarily long. In order to enhance the stability of the guide rail 20, the present embodiment sets a mounting plate 50 on a side of the handpiece body 10 away from the needle bar frame 30, and a guide rail fixing seat 60 for supporting the guide rail 20 is fixed on the mounting plate 50, so as to avoid the guide rail 20 from being forced to move during operation, and even damage the guide rail 20.
In actual use, the mounting plate 50 may be a girder reference plane of the embroidery machine, that is, the head body 10 and the rail fixing base 60 are directly mounted on the girder reference plane of the embroidery machine.
Referring to fig. 4, further, a rail bracket 70 is further included, and the rail bracket 70 is disposed between the rail 20 and the needle bar frame 30. One surface of the guide rail supporting plate 70 is fixedly connected with the needle bar frame 30, the other surface of the guide rail supporting plate is provided with a guide groove 71 matched with the guide rail 20, the guide rail 20 and the guide groove 71 are matched to limit the movement path of the needle bar frame 30 along the guide rail 20, the connection effect of the guide rail 20 and the needle bar frame 30 is enhanced, and the connection of the guide rail 20 and the needle bar frame 30 is more reliable.
In this embodiment, the guide rail 20 includes an upper guide rail 21 and a lower guide rail 22, and the upper guide rail 21 and the lower guide rail 22 are disposed in parallel. The bottom of the needle bar frame 30 is provided with two guide rails 20, thereby enhancing the connection reliability of the guide rails 20 and the needle bar frame 30 and enabling the movement of the needle bar frame 30 to be more stable and reliable.
In summary, the foregoing description is only of the preferred embodiments of the invention, and is not intended to limit the invention to the particular embodiments disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
Claims (4)
1. An embroidery machine head, characterized in that: the needle bar frame comprises a machine head main body (10), a guide rail (20) and at least two needle bar frames (30) connected with the same machine head main body (10) through the guide rail (20), wherein an accessory installation interval (31) is formed between two adjacent needle bar frames (30), and the position and the range of the accessory installation interval (31) are changed along with the position change of the two adjacent needle bar frames (30); the needle bar frames (30) which are positioned at the two ends and connected with the same machine head main body are also provided with flank installation sections (32) at the sides which are far away from each other; the needle bar rack is characterized by further comprising a guide rail supporting plate (70), wherein the guide rail supporting plate (70) is arranged between the guide rail (20) and the needle bar rack (30), one surface of the guide rail supporting plate (70) is fixedly connected with the needle bar rack (30), and a guide groove (71) matched with the guide rail (20) is formed in the other surface of the guide rail supporting plate.
2. The embroidery machine head as claimed in claim 1, wherein: the guide rail comprises an upper guide rail (21) and a lower guide rail (22), and the upper guide rail (21) and the lower guide rail (22) are arranged in parallel.
3. The embroidery machine head as claimed in claim 2, wherein: the needle bar frame also comprises a mounting plate (50), wherein the mounting plate (50) is fixed on one side of the machine head main body (10) away from the needle bar frame (30).
4. The embroidery machine head as claimed in claim 3, wherein: the novel guide rail fixing device is characterized by further comprising a guide rail fixing seat (60), wherein one end of the guide rail fixing seat (60) is fixed on the mounting plate (50), and the other end of the guide rail fixing seat is fixedly connected with the guide rail (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810132347.XA CN108265422B (en) | 2018-02-09 | 2018-02-09 | Embroidery machine head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810132347.XA CN108265422B (en) | 2018-02-09 | 2018-02-09 | Embroidery machine head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108265422A CN108265422A (en) | 2018-07-10 |
| CN108265422B true CN108265422B (en) | 2024-02-27 |
Family
ID=62774022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810132347.XA Active CN108265422B (en) | 2018-02-09 | 2018-02-09 | Embroidery machine head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108265422B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111575935B (en) * | 2020-05-20 | 2023-10-17 | 浙江信胜科技股份有限公司 | Needle bar frame type sheet ironing machine head capable of realizing centering of punching needle and blanking hole and sheet ironing machine |
| CN113106647A (en) * | 2021-04-08 | 2021-07-13 | 浙江玛雅机电科技有限公司 | Guide rail structure easy to install and applied to embroidery machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5957069A (en) * | 1997-03-11 | 1999-09-28 | Kabushikikaisha Barudan | Multi-head, multi-needle sewing machine system |
| JP2002235271A (en) * | 2001-02-05 | 2002-08-23 | Nippon Denpa Kk | Embroidery machine |
| JP2007224463A (en) * | 2006-02-24 | 2007-09-06 | Nakagawa Seisakusho:Kk | Tufting machine and modular needle used therefor |
| CN101429711A (en) * | 2008-12-10 | 2009-05-13 | 江苏大岛机械集团有限公司 | Multi-head double-row quilting and embroidering integrated machine |
| CN201330317Y (en) * | 2008-12-10 | 2009-10-21 | 江苏大岛机械集团有限公司 | Structure capable for shifting front row needle bar transversely of multi-headed double row sewing and embroidery integral machine |
| CN203229741U (en) * | 2013-04-09 | 2013-10-09 | 东莞市艺博达实业有限公司 | Sectional needle bar frame driving mechanism of rotating shuttle quilter |
| CN203462265U (en) * | 2013-09-26 | 2014-03-05 | 浙江信胜缝制设备有限公司 | Installation structure for yarn trappers and needle rod racks of multi-head embroidery machine |
| CN207987488U (en) * | 2018-02-09 | 2018-10-19 | 诸暨创加电子设备有限公司 | Machine head of embroidery machine |
-
2018
- 2018-02-09 CN CN201810132347.XA patent/CN108265422B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5957069A (en) * | 1997-03-11 | 1999-09-28 | Kabushikikaisha Barudan | Multi-head, multi-needle sewing machine system |
| JP2002235271A (en) * | 2001-02-05 | 2002-08-23 | Nippon Denpa Kk | Embroidery machine |
| JP2007224463A (en) * | 2006-02-24 | 2007-09-06 | Nakagawa Seisakusho:Kk | Tufting machine and modular needle used therefor |
| CN101429711A (en) * | 2008-12-10 | 2009-05-13 | 江苏大岛机械集团有限公司 | Multi-head double-row quilting and embroidering integrated machine |
| CN201330317Y (en) * | 2008-12-10 | 2009-10-21 | 江苏大岛机械集团有限公司 | Structure capable for shifting front row needle bar transversely of multi-headed double row sewing and embroidery integral machine |
| CN203229741U (en) * | 2013-04-09 | 2013-10-09 | 东莞市艺博达实业有限公司 | Sectional needle bar frame driving mechanism of rotating shuttle quilter |
| CN203462265U (en) * | 2013-09-26 | 2014-03-05 | 浙江信胜缝制设备有限公司 | Installation structure for yarn trappers and needle rod racks of multi-head embroidery machine |
| CN207987488U (en) * | 2018-02-09 | 2018-10-19 | 诸暨创加电子设备有限公司 | Machine head of embroidery machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108265422A (en) | 2018-07-10 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 311800 No. 17 Maoyang Road, Jiyang Street, Zhuji City, Shaoxing City, Zhejiang Province Applicant after: ZHUJI CHUANGJIA ELECTRONIC EQUIPMENT Co.,Ltd. Address before: 311800 Jiujiang Temple Village, Jiyang Street, Zhuji City, Shaoxing City, Zhejiang Province Applicant before: ZHUJI CHUANGJIA ELECTRONIC EQUIPMENT Co.,Ltd. |
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| GR01 | Patent grant |