CN201176512Y - Winding mechanism of sewing machine - Google Patents
Winding mechanism of sewing machine Download PDFInfo
- Publication number
- CN201176512Y CN201176512Y CNU2008200830322U CN200820083032U CN201176512Y CN 201176512 Y CN201176512 Y CN 201176512Y CN U2008200830322 U CNU2008200830322 U CN U2008200830322U CN 200820083032 U CN200820083032 U CN 200820083032U CN 201176512 Y CN201176512 Y CN 201176512Y
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- CN
- China
- Prior art keywords
- bobbin
- winding mechanism
- sewing machine
- sewing
- fixed bar
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a component for sewing machines, in particular to a sewing machine winding mechanism. The sewing machine winding mechanism mainly solves the technical problems in the prior art that when clothes are sewed concretely at present, temporary line lack conditions may occur, a plurality of sewing threads should be borrowed by the aid of a bobbin of other people, but manual winding is extremely complicated, waste is also generated if a whole bobbin is borrowed, and the like. The sewing machine winding mechanism comprises a bar body (1). The sewing machine winding mechanism is characterized in that the outer end of the bar body (1) is provided with an inner screw thread which is matched with the end portion of a motor rotating shaft, the inner end is connected with a fixed bar (2), the fixed bar is fixedly connected with the bobbin (3), and screw threads are evenly distributed on the bobbin (3).
Description
Technical field
The utility model relates to a kind of use in sewing machine parts, especially relates to a kind of to the isostructural improvement of Sewing machines winding mechanism.
Background technology
When utilizing multiple line to make at present, the line that employed Sewing machines generally needs many colors and rugosity to have nothing in common with each other, a plurality of bobbins of supplying with this upper thread are placed on the bobbin platform, and upper thread penetrates in the pin hole of suture needle by wire guider, tension disk and thread take-up tension lever etc.Chinese patent disclose a kind of improved sewing machine bobbin (Granted publication number: CN 2616559Y), the sewing machine bobbin that this line tube and bobbin base can not rub.Its technical scheme is: at the affixed bearing of the upper and lower part of bobbin screw rod difference, the bearing on its top is little, and the bearing of bottom is big; Because affixed bearing respectively in the upper and lower part of bobbin screw rod, therefore, the line of a line is connect simply be linked on the bearing, and not be located at head of sewing machine on the base of bobbin contact; When the syringe needle of sewing movement up and down drops a tin line,, drive the bearing rotation promptly by being linked in the line tube on the bearing.But when concrete sewing clothes, have temporary transient scarce line situation and take place at present, the bobbin that at this moment needs to use others is got some sewing threads and is come, but twines too numerous and diversely by hand, as takes the too waste again of whole tube.
Summary of the invention
The purpose of this utility model provides a kind of Sewing machines winding mechanism, it mainly is to solve existing in prior technology at present when concrete sewing clothes, having temporary transient scarce line situation takes place, at this moment the bobbin that needs to use others is got some sewing threads and is come, but twine too numerous and diversely by hand, as take the whole tube technical problem of waste etc. too again.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
Sewing machines winding mechanism of the present utility model comprises barred body, it is characterized in that the outer end of described barred body is provided with the internal thread that is complementary with the machine shaft end, and the inner is connected with fixed bar, is connected with bobbin on the fixed bar, is evenly equipped with screw thread on the bobbin.Barred body and fixed bar can be made by metal material, and it can make integral type.The outer end of barred body can be connected in the rotating shaft of electrical motor of sewing machine by internal thread, and after the motor operation, barred body can drive bobbin rotation fixed thereon.The bobbin of socket sky again on the bobbin, the screw thread by bobbin self is fixed together, and outmost like this bobbin rotation can be with needed part sewing thread around top.The device of coiling usefulness when bobbin is general the sewing.
As preferably, the shaft of described fixed bar is provided with external screw thread, its nut that has been threaded, and bobbin is fixed between the inner of nut and barred body.Nut can be located arbitrarily on the shaft of fixed bar according to the height of bobbin.
Therefore, the utlity model has when sewing clothes, when temporary transient scarce line situation takes place, can use other people bobbin and get some sewing threads, utilize Sewing machines to carry out around volume, characteristics such as simple and reasonable for structure from translator.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is left TV structure schematic diagrames of Fig. 1.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the Sewing machines winding mechanism that this is routine as Fig. 1, Fig. 2, has a columniform metal barred body 1, one end of barred body is provided with the internal thread that is complementary with the machine shaft end, the other end is connected with fixed bar 2, and the shaft of fixed bar is provided with external screw thread, the fixed bar nut 4 that has been threaded.Be fixed with bobbin 3 between the inner of nut 4 and barred body 1, be evenly equipped with screw thread on the bobbin 3.
During use, the bobbin of sky is enclosed within on the bobbin 3 that is fixed on the fixed bar 2, makes two bobbins fix.With the end of a thread on the bobbin of outside.Start the motor on the Sewing machines, barred body 1 rotation, thus driving bobbin 3 rotations, required sewing thread of taking is just by on the bobbin of outside, till reaching required amount.
Claims (2)
1. Sewing machines winding mechanism, comprise barred body (1), it is characterized in that the outer end of described barred body (1) is provided with the internal thread that is complementary with the machine shaft end, the inner is connected with fixed bar (2), be connected with bobbin (3) on the fixed bar, bobbin is evenly equipped with screw thread on (3).
2. Sewing machines winding mechanism according to claim 1 is characterized in that the shaft of described fixed bar (2) is provided with external screw thread, and its nut that has been threaded (4), bobbin (3) are fixed between the inner of nut (4) and barred body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200830322U CN201176512Y (en) | 2008-01-24 | 2008-01-24 | Winding mechanism of sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200830322U CN201176512Y (en) | 2008-01-24 | 2008-01-24 | Winding mechanism of sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201176512Y true CN201176512Y (en) | 2009-01-07 |
Family
ID=40216528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200830322U Expired - Fee Related CN201176512Y (en) | 2008-01-24 | 2008-01-24 | Winding mechanism of sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201176512Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103741385A (en) * | 2013-12-27 | 2014-04-23 | 吴江市震宇缝制设备有限公司 | Sewing thread loop bar |
| CN112538700A (en) * | 2019-06-24 | 2021-03-23 | 龚象榜 | Winding mechanism of full-automatic dust-pushing film sewing machine |
-
2008
- 2008-01-24 CN CNU2008200830322U patent/CN201176512Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103741385A (en) * | 2013-12-27 | 2014-04-23 | 吴江市震宇缝制设备有限公司 | Sewing thread loop bar |
| CN112538700A (en) * | 2019-06-24 | 2021-03-23 | 龚象榜 | Winding mechanism of full-automatic dust-pushing film sewing machine |
| CN112831931A (en) * | 2019-06-24 | 2021-05-25 | 龚象榜 | Full-automatic dust-pushing film sewing machine yarn winding unit |
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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: 20090107 Termination date: 20100224 |