CN2928903Y - Threading structure of embroidery machine - Google Patents
Threading structure of embroidery machine Download PDFInfo
- Publication number
- CN2928903Y CN2928903Y CN 200620104658 CN200620104658U CN2928903Y CN 2928903 Y CN2928903 Y CN 2928903Y CN 200620104658 CN200620104658 CN 200620104658 CN 200620104658 U CN200620104658 U CN 200620104658U CN 2928903 Y CN2928903 Y CN 2928903Y
- Authority
- CN
- China
- Prior art keywords
- bracing cable
- cable spring
- spring mounting
- line
- bracing wire
- 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.)
- Expired - Lifetime
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- Sewing Machines And Sewing (AREA)
Abstract
The utility model relates to a cross thread structure of an embroidery machine, which comprises a mounting bottom board, a cross-line-board and a line path needle roller settled on the mounting bottom board, a bracing wire spring to achieve line tensile force cushioning and an absorbing effect settled on the mounting bottom board, wherein the bracing wire spring is a torsional spring, a threading hole of the bracing wire spring extends outward and form a threading hole, then comes back to the bracing wire spring and fixes. Every take-up lever fixes correspondingly a bracing wire spring, and the two line path needle roller locates symmetrically on the two sides of the threading hole of the bracing wire spring with a certain distance. The utility model has the beneficial effect of reasonable structure, and excellent using effect, solving the yarn cutting technical problem caused by changing sharply line tensile force in the process of embroidery using the bracing wire spring. Besides, the middle cross line adopts discrete combination structure, thereby easy to install and maintain.
Description
Technical field
The utility model relates to the parts on a kind of embroidery machine, string-passing structure in especially a kind of embroidery machine.
Background technology
The drawing lines path of most embroidery machines is crooked, when embroidery, along with moving up and down of pricker.The continuous formation of stitching.The continuous knee-action of thread take-up tension lever, pull are embroidered line, because drawing lines is bigger at the crooked position contact resistance, line tension takes place sharply to change, and very easily cuts off and embroiders line.
Summary of the invention
The utility model will solve the shortcoming of above-mentioned prior art, and string-passing structure in a kind of embroidery machine that has adopted line tension buffering, absorbing structure is provided, and has solved in the embroidery process, producing this technical problem that breaks because of line tension sharply changes.
The utility model solves the technical scheme that its technical problem adopts: string-passing structure in this embroidery machine, comprise the installation base plate, base plate is installed was provided with line plate, drawing lines needle roller, install and also be provided with the bracing cable spring that plays line tension buffering, absorption on the base plate, this bracing cable spring is a torsion spring, its threading end stretch out and coiled one through wires hole after, be recycled to bracing cable spring body and fixing; Bracing cable spring of the corresponding installation of each thread take-up tension lever, two drawing lines needle roller symmetries are positioned at the through wires hole both sides of bracing cable spring, and separated by a distance.
The utility model can be further perfect by following manner:
Installation base plate described in the utility model is provided with bracing cable spring mounting seat, bracing cable spring mounting bracket, pillar, bracing cable spring integral body is positioned at the bracing cable spring mounting seat, its angle inserts in the aperture of bracing cable spring mounting seat, the through wires hole of bracing cable spring passes from the spacing breach of spring mounting seat, unsettled setting; Bracing cable spring mounting bracket is fixed in the installation base plate, and pillar is interspersed in bracing cable spring mounting bracket centre bore, bracing cable spring endoporus and bracing cable spring mounting seat centre bore.
Have screw on the bracing cable spring mounting bracket described in the utility model, pillar is fixed by the screw of being located at screw.
The effect that the utility model is useful is: the utility model is rational in infrastructure, and result of use is good, utilizes the bracing cable spring to solve in the embroidery process and produces this technical problem of broken string because of line tension sharply changes.In addition, cross line in this and adopted the discrete combining structure, be convenient to install, be convenient to maintenance.
Description of drawings
Fig. 1 is the utility model perspective view;
Fig. 2 is the decomposition texture schematic diagram of the utility model bracing cable spring assembly;
Fig. 3 is the structural representation of the whole embroidery machine of the utility model;
Fig. 4 is that the utility model is embroidered the thread path structural representation.
Description of reference numerals: bracing cable spring 1, angle 1a, threading end 1b, through wires hole 1c, bracing cable spring mounting seat 2, locating hole 2a, spacing breach 2b, bracing cable spring mounting seat centre bore 2c, bracing cable spring mounting bracket 3, screw 3a, bracing cable spring mounting bracket centre bore 3b, pillar 4, cross line plate 5, cross line plate hole 5a, base plate 6 is installed, drawing lines needle roller 7, embroider line 8, the first tension disks 9, the second tension disks 10, wire-crossing wheel 11, the 3rd tension disk 12, thread take-up tension lever 13 played line 14, screw 15.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
As shown in the figure, string-passing structure in this embroidery machine, comprise base plate 6 is installed, base plate 6 is installed was provided with line plate 5, drawing lines needle roller 7, install and also be provided with the bracing cable spring 1 that plays line tension buffering, absorption on the base plate 6, this bracing cable spring 1 is a torsion spring, its threading end 1b stretch out and coiled one through wires hole 1c after, be recycled to bracing cable spring 1 body and fixing; 1, two drawing lines needle roller 7 symmetry of each thread take-up tension lever 13 corresponding bracing cable spring of installation are positioned at the through wires hole 1c both sides of bracing cable spring 1, and separated by a distance.Base plate 6 is installed is provided with bracing cable spring mounting seat 2, bracing cable spring mounting bracket 3, pillar 4, bracing cable spring 1 and bracing cable spring mounting seat 2, bracing cable spring mounting bracket 3, pillar 4 constitute the bracing cable spring assembly together.Bracing cable spring 1 integral body is positioned at bracing cable spring mounting seat 2, and its angle 1a inserts among the locating hole 2a of bracing cable spring mounting seat 2, and the through wires hole 1c of bracing cable spring passes from the spacing breach 2 of spring mounting seat, unsettled setting; Bracing cable spring mounting bracket 3 is fixed in installs base plate 6, and pillar 4 is interspersed in bracing cable spring mounting bracket centre bore 3b, bracing cable spring endoporus 1d and bracing cable spring mounting seat centre bore 2c.Have screw 3a on the bracing cable spring mounting bracket 3, pillar 4 is fixing by the screw 15 of being located at screw 3a.
Have qualified torsion after bracing cable spring 1 is adjusted, can cushion and have the function jumpy that absorbs line tension, solved in the embroidery process, produce this technical problem of broken string because of line tension sharply changes.In addition, cross line in this and adopted the discrete combining structure, be convenient to install, be convenient to maintenance.
Installation instructions:
1, the angle 1a of bracing cable spring insert among the locating hole 2a of bracing cable spring mounting seat 2, and integral body places spring mounting seat 3c.The elongated end of bracing cable spring places in the spacing breach 2b of bracing cable spring mounting seat.
2, pillar 4 is interted among bracing cable mounting bracket centre bore 3c, bracing cable spring endoporus 1d and the bracing cable spring mounting seat centre bore 2c.
3, adjust tension force respectively and be screwed: pillar 4 and bracing cable spring mounting bracket 3, pillar 4 and bracing cable spring mounting seat and bracing cable spring mounting bracket with base plate 6 is installed.
4, will cross line plate 5 and insert installation base plate 6 and fixing.
5, embroider thread path and see Fig. 3, Fig. 4, the 8th, embroider line, 9 is first tension disks, 10 is second tension disks, the 11st, wire-crossing wheel, 12 is the 3rd tension disks, the 13rd, thread take-up tension lever, the 14th, played line.Embroidering line 8 is drawn by coil holder, through first tension disk 9, second tension disk 10, it is taken turns footpath 3/4 circle to the 3rd tension disk 12 and penetrated line plate hole 5a around wire-crossing wheel 11, the through wires hole 1c that process drawing lines needle roller 7 outsides penetrate the bracing cable spring again crosses drawing lines needle roller 7 outsides through another.Cross line plate hole 5a through another, wear the through wires hole to the thread take-up tension lever 13, caused line plate through wires hole 5a down, until syringe needle.
Claims (3)
1, string-passing structure in a kind of embroidery machine, comprise base plate (6) is installed, base plate (6) is installed was provided with line plate (5), drawing lines needle roller (7), it is characterized in that: install and also be provided with the bracing cable spring (1) that plays line tension buffering, absorption on the base plate (6), this bracing cable spring (1) is a torsion spring, its threading end (1b) stretch out and coiled one through wires hole (1c) after, be recycled to bracing cable spring (1) body and fixing; The corresponding bracing cable spring (1) of installing of each thread take-up tension lever (13), two drawing lines needle rollers (7) symmetry is positioned at through wires hole (1c) both sides of bracing cable spring (1), and separated by a distance.
2, string-passing structure in the embroidery machine according to claim 1, it is characterized in that: described installation base plate (6) is provided with bracing cable spring mounting seat (2), bracing cable spring mounting bracket (3), pillar (4), bracing cable spring (1) integral body is positioned at bracing cable spring mounting seat (2), its angle (1a) inserts in the locating hole (2a) of bracing cable spring mounting seat (2), the through wires hole (1c) of bracing cable spring (1) passes unsettled setting from the spacing breach (2b) of spring mounting seat; Bracing cable spring mounting bracket (3) is fixed in installs base plate (6), and pillar (4) is interspersed in bracing cable spring mounting bracket centre bore (3b), bracing cable spring endoporus (1d) and bracing cable spring mounting seat centre bore (2c).
3, string-passing structure in the embroidery machine according to claim 2 is characterized in that: have screw (3a) on the described bracing cable spring mounting bracket (3), pillar (4) is fixing by the screw (15) of being located at screw (3a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620104658 CN2928903Y (en) | 2006-06-13 | 2006-06-13 | Threading structure of embroidery machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620104658 CN2928903Y (en) | 2006-06-13 | 2006-06-13 | Threading structure of embroidery machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2928903Y true CN2928903Y (en) | 2007-08-01 |
Family
ID=38307289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620104658 Expired - Lifetime CN2928903Y (en) | 2006-06-13 | 2006-06-13 | Threading structure of embroidery machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2928903Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102140742A (en) * | 2011-02-16 | 2011-08-03 | 东阳市佳轮电子机械有限公司 | Yarn-passing device of embroidery machine |
| CN101225588B (en) * | 2008-02-14 | 2011-12-07 | 杭州经纬电子机械制造股份有限公司 | String-passing structure of computer embroidery machine |
| CN101319442B (en) * | 2007-08-21 | 2011-12-28 | 陈桢铭 | Middle string-passing device of computer embroidery machine |
| CN103388246A (en) * | 2012-05-08 | 2013-11-13 | 东海工业缝纫机株式会社 | Sewing machine |
| CN113638146A (en) * | 2021-07-13 | 2021-11-12 | 浙江信胜科技股份有限公司 | Make things convenient for take-up assembly and well line panel device and embroidery machine of facial suture elasticity regulation |
| CN113774587A (en) * | 2021-09-03 | 2021-12-10 | 浙江越隆缝制设备有限公司 | Embroidery machine walk line unit, walk line mechanism and embroidery machine |
-
2006
- 2006-06-13 CN CN 200620104658 patent/CN2928903Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101319442B (en) * | 2007-08-21 | 2011-12-28 | 陈桢铭 | Middle string-passing device of computer embroidery machine |
| CN101225588B (en) * | 2008-02-14 | 2011-12-07 | 杭州经纬电子机械制造股份有限公司 | String-passing structure of computer embroidery machine |
| CN102140742A (en) * | 2011-02-16 | 2011-08-03 | 东阳市佳轮电子机械有限公司 | Yarn-passing device of embroidery machine |
| CN103388246A (en) * | 2012-05-08 | 2013-11-13 | 东海工业缝纫机株式会社 | Sewing machine |
| CN103388246B (en) * | 2012-05-08 | 2016-08-03 | 东海工业缝纫机株式会社 | Sewing machine |
| CN113638146A (en) * | 2021-07-13 | 2021-11-12 | 浙江信胜科技股份有限公司 | Make things convenient for take-up assembly and well line panel device and embroidery machine of facial suture elasticity regulation |
| CN113638146B (en) * | 2021-07-13 | 2022-11-08 | 浙江信胜科技股份有限公司 | Make things convenient for take-up assembly and well line panel device and embroidery machine of facial suture elasticity regulation |
| CN113774587A (en) * | 2021-09-03 | 2021-12-10 | 浙江越隆缝制设备有限公司 | Embroidery machine walk line unit, walk line mechanism and embroidery machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HANGZHOU JINGWEI ELECTRONICS MACHINERY MANUFACTURI Free format text: FORMER NAME: HANGZHOU JINGWEI ELECTRONICS MACHINERY MANUFACTURING CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 311201, five village, Xintang street, Xiaoshan District, Zhejiang, Hangzhou Patentee after: Hangzhou Jingwei Electronic Mechanical Manufacture Co., Ltd. Address before: 311201 No. 123 Shao Shao Dong Road, Xiaoshan District, Zhejiang, Hangzhou Patentee before: Hangzhou Jingwei Electronic Mechanical Manufacture Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070801 |
|
| EXPY | Termination of patent right or utility model |