CN202644122U - Multi-needle sewing machine - Google Patents
Multi-needle sewing machine Download PDFInfo
- Publication number
- CN202644122U CN202644122U CN 201220176955 CN201220176955U CN202644122U CN 202644122 U CN202644122 U CN 202644122U CN 201220176955 CN201220176955 CN 201220176955 CN 201220176955 U CN201220176955 U CN 201220176955U CN 202644122 U CN202644122 U CN 202644122U
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- CN
- China
- Prior art keywords
- tubular support
- sewing machine
- pressing plate
- spring
- tubular
- 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 - Fee Related
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Abstract
The utility model provides a multi-needle sewing machine, which relates to sewing machinery and is characterized by comprising a tubular machine seat, wherein the tubular machine seat is connected onto a fixing machine frame, the outer periphery of the tubular machine seat is provided with a spring , the spring is surrounded on the tubular machine seat, one end of the spring is connected onto the fixing machine frame, the other end of the spring is connected onto a press plate, the bottom end of the press plate is provided with a rectangular hole, the front end of the tubular machine seat is provided with a connecting screw, needles are connected onto the connecting screw, the top ends of the needles are provided with hooks, the hooks are hung on the screw, the press plate is connected with the tubular machine seat in a welding mode, and the welded press plate and the tubular machine seat are a whole. The multi-needle sewing machine has the advantages that the structure is reasonable, the use is convenient, and the operation service life is long.
Description
Technical field:
The utility model relates to a kind of sewing machine, is specifically related to a kind of multineedle sewing machine.
Background technology:
Sewing machines is to use one or more sewing thread, form one or more stitchings at sewing, the machine that makes one or more layers sewing interweave or unite by a seam, the sewing function is made the goods such as the fabric such as cotton, fiber crops, silk, hair, artificial fibre and leather, plastics, paper, the stitching neat appearance of stitching out, smooth firm, sewing velocity is fast etc.; The title of Sewing machines is greatly mainly with the comprehensive name such as needlework number, stitching form, automaticity in real work, and according to using popularity to be divided into general sewing machine, sewing machine special tool, three large classes of special sewing machine, general Sewing machines all is comprised of head, support, transmission and four parts of annex, in the process of using stitching sewing machine, the dress material movement velocity appears sometimes inhomogeneous, short irregular phenomenon during the needle tracking duration.Dress material is walked about and is entirely leaned on the cooperation of feed dog and presser feet to be fed forward, and in present factory, sewing machine also is divided into a variety of, the pressing plate of most of sewing machines all by fastened by screw on the tubular support, after working long hours like this, pressing plate easily gets loose and drops, perhaps position skew, in the middle of producing, error or mistake easily occur like this, need to not stop adjustment, can cause a large amount of unnecessary losses.
The utility model content:
Technical problem to be solved in the utility model is to overcome existing technological deficiency and provides a kind of rational in infrastructure, easy to use, operation year limit for length's multineedle sewing machine.
Technical problem to be solved in the utility model adopts following technical scheme to realize:
A kind of multineedle sewing machine, it is characterized in that: comprise the tubular support, described tubular support is connected on the fixed frame, be provided with spring around described tubular support is outer, described ring spring is on the tubular support, one end is connected on the fixed frame, the other end is connected on the pressing plate, there is slot described pressing plate bottom, and described tubular support front end is equipped with connecting screw, is connected with pin on the described connecting screw, there is hook on described pin top, hang on the screw, described pin hole by the pressing plate bottom in work passes, the sewing material, described pressing plate can flatten material, described pressing plate is connected with the tubular support by the mode of welding, and welding pressing plate and tubular support later is as a whole, and welding is difficult for dropping later, loosening.
The beneficial effects of the utility model are: pressing plate can flatten material, and pressing plate is connected with the tubular support by the mode of welding, is difficult for loosening.The utility model is rational in infrastructure, easy to use, operation year limit for length.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
The specific embodiment:
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of multineedle sewing machine, comprise tubular support 1, tubular support 1 is connected on the fixed frame 2, the tubular support 1 outer spring 3 that is provided with all around, spring 3 is looped around on the tubular support 1, one end is connected on the fixed frame 2, and the other end is connected on the pressing plate 4, and there is slot 5 pressing plate 4 bottoms, tubular support 1 front end is equipped with connecting screw 6, be connected with pin 7 on the connecting screw 6, there is hook on pin 7 tops, hang on the screw 6, pressing plate 4 is connected with tubular support 1 by the mode of welding, and welding pressing plate 4 later is as a whole with tubular support 1.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. multineedle sewing machine, it is characterized in that: comprise the tubular support, described tubular support is connected on the fixed frame, is provided with spring around described tubular support is outer, described ring spring is on the tubular support, one end is connected on the fixed frame, and the other end is connected on the pressing plate, and there is slot described pressing plate bottom, described tubular support front end is equipped with connecting screw, be connected with pin on the described connecting screw, there is hook on described pin top, hangs on the screw.
2. a kind of multineedle sewing machine according to claim 1 is characterized in that: described pressing plate is connected with the tubular support by the mode of welding, and pressing plate and tubular support after welding are as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220176955 CN202644122U (en) | 2012-04-24 | 2012-04-24 | Multi-needle sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220176955 CN202644122U (en) | 2012-04-24 | 2012-04-24 | Multi-needle sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202644122U true CN202644122U (en) | 2013-01-02 |
Family
ID=47413254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220176955 Expired - Fee Related CN202644122U (en) | 2012-04-24 | 2012-04-24 | Multi-needle sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202644122U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104862886A (en) * | 2015-06-12 | 2015-08-26 | 吴江市震宇缝制设备有限公司 | Auxiliary presser foot electrostatic precipitator |
| TWI759707B (en) * | 2020-03-26 | 2022-04-01 | 星銳縫紉機股份有限公司 | Sewing machine needle with replaceable thread guide |
-
2012
- 2012-04-24 CN CN 201220176955 patent/CN202644122U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104862886A (en) * | 2015-06-12 | 2015-08-26 | 吴江市震宇缝制设备有限公司 | Auxiliary presser foot electrostatic precipitator |
| TWI759707B (en) * | 2020-03-26 | 2022-04-01 | 星銳縫紉機股份有限公司 | Sewing machine needle with replaceable thread guide |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20130424 |