CN204875104U - Sweater and pants that sewing machine used device of borduring - Google Patents
Sweater and pants that sewing machine used device of borduring Download PDFInfo
- Publication number
- CN204875104U CN204875104U CN201520621557.7U CN201520621557U CN204875104U CN 204875104 U CN204875104 U CN 204875104U CN 201520621557 U CN201520621557 U CN 201520621557U CN 204875104 U CN204875104 U CN 204875104U
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- China
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- helical structure
- bound edge
- sewing machine
- wrapping apparatus
- guide plate
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Abstract
The utility model provides a sweater and pants that sewing machine used device of borduring, the deflector of borduring, the one end of the deflector of borduring is horizontal structure, and the other end upwards curls and is helical structure, the helix of helical structure's a port department is inside spiral line, and the helix of another port department of helical structure is outside spiral line, helical structure both ends mouth and the helix that the middle part formed are ellipse circular helix, and helical structure comprises no several oval post helix parallel arrangement, helical structure's the number of turns is the positive integer, and the pitch of helical structure intermediate part is invariable, it is equipped with fixing device to bordure the horizontal structure bottom of deflector. The utility model provides a sweater and pants that sewing machine used device of borduring can satisfy difference the bordure number of piles and the requirements such as width of borduring, can guarantee to have the higher quality of borduring to simple structure, lower, the convenient operation of cost.
Description
Technical field
The utility model relates to a kind of Wrapping apparatus, particularly a kind of clothing Wrapping apparatus of use in sewing machine.
Background technology
At present, often bound edge process is carried out to cloth when making the cloth clothings such as clothing, to cover the crude of edge or out-of-flatness, when using Sewing machines to carry out bound edge, the cloth of bound edge is needed to carry out doubling, carrying out implementation stitching by treating that the cloth of bound edge is placed in the cloth of doubling, in actual mechanical process, often needing doubling while carry out, while easily in a rush, also be difficult to ensure quality when sewing up, also can waste a lot of time, make production efficiency comparatively low.
CN102877226A discloses a kind of Wrapping apparatus of use in sewing machine, this Wrapping apparatus have employed the conical hollow body that a leading section bore is less than rearward end bore, and be provided with output mouth in the leading section of conical body, export mouth and there is upper piece and lower piece, upper piece and lower piece form the passage passed through for cloth, being connected with spiral introducing bar in the rearward end of conical body again in addition enters in conical body to guide cloth, this invention using method and principle be: the elongated cloth that can be used for bound edge is penetrated from conical body rearward end, because the bore of conical body leading section is less than rearward end, the cloth entering conical body is rolled, from leading section export cloth be in the state be folded over, by the cloth of band bound edge from upper piece, passage between lower piece passes, cloth is walked in the middle of the cloth after folding, when both are transported to upper piece, be sewn during the pin hole place of lower piece, due to upper piece, lower piece is separated away from the side of conical body, therefore cloth can upwards be carried out smoothly.Although this invention can realize the function of auxiliary bound edge, working (machining) efficiency can be improved to a certain extent, but this invention is only used in common bound edge generally, and concerning the bound edge number of plies and bound edge width etc. have the situation of particular/special requirement, this invention can not meet bound edge requirement and bound edge quality.
Summary of the invention
The purpose of this utility model be overcome prior art above-mentioned deficiency and a kind of clothing Wrapping apparatus of use in sewing machine is provided, it can meet the requirements such as the different bound edge number of plies and bound edge width, can ensure that there is higher bound edge quality, and structure is simple, cost is lower, easy to operate.
The technical solution of the utility model is: a kind of clothing Wrapping apparatus of use in sewing machine, comprises bound edge guide plate, and one end of described bound edge guide plate is horizontal structure, and the other end upsweeps helically structure; The screw line of a port of described helical structure is inside spiral line, and the screw line of another port of helical structure is outside spiral line; The screw line that described helical structure two-port and middle part are formed is cylindroid screw line, and helical structure forms by without several cylindroid screw line is arranged in parallel; The number of turns of described helical structure is the constant pitch of positive integer, helical structure pars intermedia; Fixture is provided with bottom the horizontal structure of described bound edge guide plate.
The further technical scheme of the utility model is: the length of described helical structure is not less than 2cm.
Further, the width of described helical structure is equal with the bound edge width required by clothing.
Further, described fixture is double faced adhesive tape or sucker.
Further, the distance between the nearest screw line that described helical structure starting point is relative with its horizontal direction equals 1.5 times of pitch.
Further, 2 times that in described helical structure, the major axis length of cylindroid screw line place ellipse is minor axis length.
Further, described bound edge guide plate adopts ganoid stainless steel material processing and fabricating to form.
Further, described bound edge guide plate horizontal structure length be greater than the length of helical structure.
The utility model compared with prior art has following features:
(1) the clothing Wrapping apparatus of use in sewing machine that the utility model provides adopts one end to be horizontal structure, the bound edge guide plate of the other end helically structure, by horizontal structure being fixed on the front end of Sewing machines suture needle, first the leftover bits and pieces limit cloth of clothing is wound around along helical structure, then push ahead successively and carry out bound edge sewing, simple to operate, saving labour;
(2) the clothing Wrapping apparatus of use in sewing machine that the utility model provides makes the width of clothing institute bound edge equal with the width of helical structure, because the width of helical structure is constant, so the width of clothing institute bound edge is also constant, can ensures that the uniformity of bound edge is better, there is higher bound edge quality;
(3) the clothing Wrapping apparatus of use in sewing machine that the utility model provides adopts Single port place to be outside spiral line, other port is the helical structure to inner vortex, the import of port as cloth of outside spiral line will be had, the outlet of port as cloth of inside spiral line will be had, can be beneficial to cloth to push ahead, the phenomenon that effectively can reduce Sewing machines card cloth occurs;
(4) the clothing Wrapping apparatus of use in sewing machine that the utility model provides 2 times of making the major axis of cylindroid screw line place ellipse in helical structure long to grow for minor axis, both be convenient to cloth be wound around along helical structure, cloth can be avoided again in bound edge process to occur bulge phenomenon;
(5) distance between the nearest screw line that the clothing Wrapping apparatus helical structure starting point of use in sewing machine that provides of the utility model is relative with its horizontal direction equals 1.5 times of pitch, both can ensure that cloth can be wound around along helical structure fast, cloth can not be made again to be entangled to after in helical structure to deviate from from helical structure easily, can ensure that cloth is in bound edge process, positional stability is higher.
Below in conjunction with the drawings and specific embodiments, detailed construction of the present utility model is further described.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is A-A sectional view in figure.
Detailed description of the invention
As shown in drawings: a kind of clothing Wrapping apparatus of use in sewing machine, comprises bound edge guide plate 1, one end of bound edge guide plate 1 is horizontal structure 2, and the other end upsweeps helically structure 3; The screw line at a port 3-1 place of helical structure 3 is inside spiral line, the screw line at another port 3-2 place of helical structure 3 is outside spiral line, the import of port 3-2 as cloth of outside spiral line will be had, the outlet of port 3-1 as cloth of inside spiral line will be had, can be beneficial to cloth to push ahead, the phenomenon that effectively can reduce Sewing machines card cloth occurs; The screw line that helical structure 3 two-port and middle part are formed is cylindroid screw line, and helical structure 3 forms by without several cylindroid screw line is arranged in parallel; The number of turns of helical structure 3 is positive integer, and the number of turns of helical structure 3 equals the number of plies of institute's bound edge, and in the present embodiment, the number of turns of helical structure 3 is 1 circle; The constant pitch of helical structure 3 pars intermedia, makes the screw line in helical structure 3 all on same elliptic cylinder; Fixture 4 is provided with bottom the horizontal structure 2 of bound edge guide plate 1, fixture 4 is anterior for suture needle bound edge guide plate 1 being fixed on Sewing machines, fixture 4 is double faced adhesive tape, and both convenient fixing and transfer, can not affect again the change of sewing machine structure and bound edge guide plate 1 structure.
The length of helical structure 3 is 2cm, can the stability of cloth in helical structure 3 better, fixed effect is better; The width of helical structure 3 is equal with the bound edge width required by clothing, because the width of helical structure 3 is constant, so the width of clothing institute bound edge is also constant, can ensures that the uniformity of bound edge is better, have higher bound edge quality.
Distance between the nearest screw line that helical structure 3 starting point is relative with its horizontal direction equals 1.5 times of pitch, both can ensure that cloth can be wound around along helical structure 3 fast, cloth can not be made again to be entangled to after in helical structure 3 to deviate from from helical structure 3 easily, can ensure that cloth is in bound edge process, positional stability is higher; In helical structure 3, the major axis length of cylindroid screw line place ellipse is 2 times of minor axis length, has both been convenient to cloth and has been wound around along helical structure 3, cloth can be avoided again in bound edge process to occur bulge phenomenon.
The length of the horizontal structure 2 of bound edge guide plate 1 is greater than the length of helical structure 3, ensure that the horizontal structure of bound edge guide plate 1 has larger contact area relative to helical structure 3 and Sewing machines, and fixture 4 is in the below of horizontal structure 2, therefore can ensure that the positional stability of helical structure 3 in bound edge guide plate 1 is higher; Bound edge guide plate 1 adopts ganoid stainless steel material processing and fabricating to form, and both can ensure that bound edge guide plate 1 has machinability, can ensure that again bound edge guide plate 1 has certain rigidity, not yielding in normal use procedure.
Operation principle of the present utility model and using method are: according to the import of port 3-2 as cloth having outside spiral line, the outlet of port 3-1 as cloth of inside spiral line will be had, bound edge guide plate 1 is fixed on the front portion of Sewing machines suture needle by fixture 4, ensure that suture needle is in the inner side of the inner side edge place straight line of helical structure 3 length direction, cloth is advanced to complete bound edge process, the number of turns of helical structure 3 can be selected according to the number of plies of wanted bound edge, according to the width requirement of wanted bound edge, the width of processing and fabricating helical structure 3, make it consistent with the width of bound edge requirement, simple to operate, can ensure that bound edge quality is higher.
Claims (8)
1. a clothing Wrapping apparatus for use in sewing machine, is characterized in that: comprise bound edge guide plate, one end of bound edge guide plate is horizontal structure, and the other end upsweeps helically structure; The screw line of a port of helical structure is inside spiral line, and the screw line of another port of helical structure is outside spiral line; The screw line that helical structure two-port and middle part are formed is cylindroid screw line, and helical structure forms by without several cylindroid screw line is arranged in parallel; The number of turns of helical structure is the constant pitch of positive integer, helical structure pars intermedia; Fixture is provided with bottom the horizontal structure of bound edge guide plate.
2. the clothing Wrapping apparatus of use in sewing machine according to claim 1, is characterized in that: the length of helical structure is not less than 2cm.
3. the clothing Wrapping apparatus of use in sewing machine according to claim 1 and 2, is characterized in that: the width of helical structure is equal with the bound edge width required by clothing.
4. the clothing Wrapping apparatus of use in sewing machine according to claim 1, is characterized in that: fixture is double faced adhesive tape or sucker.
5. the clothing Wrapping apparatus of use in sewing machine according to claim 3, is characterized in that: the distance between the nearest screw line that helical structure starting point is relative with its horizontal direction equals 1.5 times of pitch.
6. the clothing Wrapping apparatus of use in sewing machine according to claim 3, is characterized in that: 2 times that in helical structure, the major axis length of cylindroid screw line place ellipse is minor axis length.
7. the clothing Wrapping apparatus of use in sewing machine according to claim 1, is characterized in that: bound edge guide plate adopts ganoid stainless steel material processing and fabricating to form.
8. the clothing Wrapping apparatus of the use in sewing machine according to claim 1 or 7, is characterized in that: bound edge guide plate horizontal structure length be greater than the length of helical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520621557.7U CN204875104U (en) | 2015-08-18 | 2015-08-18 | Sweater and pants that sewing machine used device of borduring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520621557.7U CN204875104U (en) | 2015-08-18 | 2015-08-18 | Sweater and pants that sewing machine used device of borduring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204875104U true CN204875104U (en) | 2015-12-16 |
Family
ID=54819500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520621557.7U Expired - Fee Related CN204875104U (en) | 2015-08-18 | 2015-08-18 | Sweater and pants that sewing machine used device of borduring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204875104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105063906A (en) * | 2015-08-18 | 2015-11-18 | 湖南莎丽袜业股份有限公司 | Clothes and trouser edge covering device for sewing machine |
-
2015
- 2015-08-18 CN CN201520621557.7U patent/CN204875104U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105063906A (en) * | 2015-08-18 | 2015-11-18 | 湖南莎丽袜业股份有限公司 | Clothes and trouser edge covering device for sewing machine |
| CN105063906B (en) * | 2015-08-18 | 2019-02-19 | 湖南莎丽袜业股份有限公司 | A kind of clothing Wrapping apparatus of use in sewing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20170818 |