CN207016985U - A kind of actinobacillus device for sewing machine - Google Patents
A kind of actinobacillus device for sewing machine Download PDFInfo
- Publication number
- CN207016985U CN207016985U CN201720835264.8U CN201720835264U CN207016985U CN 207016985 U CN207016985 U CN 207016985U CN 201720835264 U CN201720835264 U CN 201720835264U CN 207016985 U CN207016985 U CN 207016985U
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- drum
- sewing machine
- roller
- actinobacillus device
- pedestal
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Abstract
The utility model discloses a kind of actinobacillus device for sewing machine, including the pedestal and drum above head of sewing machine, the center of the drum one side is provided with rotating shaft, drum is rotatablely connected by rotating shaft and pedestal, be provided with drum another side four be used for fixation sew the wire body fixing axle of wire body；The drum is provided with roller, and pedestal is provided with spherical pit, and when sewing machine is sewed, the roller on drum is located in corresponding spherical pit, and the actinobacillus device is simple in construction, is not easy to break in sewing.
Description
Technical field
It the utility model is related to sewing machine technique field, more particularly to a kind of actinobacillus device for sewing machine.
Background technology
Sewing machine is with one or more sewing thread, and one or more stitchings are formed on sewing, make one or more layers seam
The machine that material interweaves or united by a seam.The various sewing threads of sewing machine provide by the actinobacillus device being arranged on head, at present
Actinobacillus device include being arranged on a pedestal i.e. working face plate above head of sewing machine, set on pedestal some（At least
Four）Drum more than individual discharges together side by side, a centrally disposed bobbin for setting one on each drum, is twined on bobbin
Around the wire body for sewing, in sewing, worker is needed to use during different lines, it is necessary to connect again on different drums
Line.Following defect be present in it, first, assemble a kind of wire body on each drum, pedestal volume compared with；Second, actinobacillus device and sewing
The buffering of machine is smaller, causes often to break during work.
It is 201620561829.3 separately to have China Patent No., discloses a kind of multi-functional coil holder for sewing machine, including
Mast, drum, head and platen, the mast are fixedly connected on head top, and the drum is fixedly connected under head
Portion, the sewing thread coil of wire is connected with the drum, the head rotary type is connected on platen, and the head back rotation is inclined
It is supported in after tiltedly by drum on platen；Above-mentioned utility model when in use, equally deposits easy broken string.
Utility model content
The defects of in order to overcome above-mentioned prior art, the utility model provide a kind of actinobacillus device for sewing machine,
The actinobacillus device is not easy to break in sewing, and simple in construction.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of actinobacillus device for sewing machine, including pedestal and drum above head of sewing machine, its feature exist
In：The center of the drum one side is provided with rotating shaft, and drum is rotatablely connected by rotating shaft and pedestal, and four are provided with drum another side
The individual wire body fixing axle for being used for fixed sewing wire body；The drum is provided with roller, and pedestal is provided with spherical pit, sewing machine seam
When threading, the roller on drum is located in corresponding spherical pit.
Described roller is four, and roller is arranged on the axis of wire body fixing axle.
Described roller is fixed by light spring and drum, and light spring is arranged in soft cloth cover.
Wire body fixing axle described in four being distributed on drum symmetrically and evenly.
The drum is one or two.
The utility model has advantages below：
1st, the center of the utility model drum one side is provided with rotating shaft, and drum is rotatablely connected by rotating shaft and pedestal, and drum is another
Four wire body fixing axles for being used for fixed wire body of sewing are provided with simultaneously；Drum is provided with roller, and pedestal is provided with spherical female
Hole, when sewing machine is sewed, the roller on drum is located in corresponding spherical pit；Drum is rotated by rotating shaft on pedestal, line
Four wire body fixing axles on disk can install four kinds of different wire bodies, and by rotating, drum is selected to need line style, while roller
Coordinate with spherical pit, sewing thread has certain buffering when in use, prevents from causing the phenomenon of broken string to occur when wire body from starting.
2nd, roller of the present utility model is fixed by light spring and drum, and light spring is arranged in soft cloth cover, favorably
In control roller with the movement on pedestal, its change in location between pedestal and spherical pit is prevented.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 top view；
Fig. 3 is Fig. 1 A-A direction views.
Marked in figure：1st, pedestal, 2, drum, 3, rotating shaft, 4, wire body fixing axle, 5, roller, 6, spherical pit, 7, sewing thread
Body, 8, light spring.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings：
Embodiment 1
A kind of actinobacillus device for sewing machine, the actinobacillus device is arranged on the top of head of sewing machine, for sewing
Machine is in sewing to different line styles, and it includes pedestal 1 and drum 2, and pedestal 1 is a square support member, the one side of drum 2
Center is provided with rotating shaft 3, and drum 2 is rotatablely connected by rotating shaft 3 and pedestal 1, that is, places drum 2, and drum 23 rotates around the shaft, drum
Four wire body fixing axles 4 for being used for fixed wire body of sewing are provided with 2 another sides, four wire body fixing axles are provided with drum 2
4, i.e., can places four sewing wire bodies 7 on a drum（As shown in Figure 1 and Figure 2, a line in the prior art is changed
The mode of a sewing wire body is placed on disk）；The one side that drum 2 coordinates with pedestal 1 is provided with roller 5, and ball is provided with pedestal
Shape pit 6, when sewing machine is sewed, the roller 5 on drum is located in corresponding spherical pit 6（As shown in Figure 3）, work as Sewing Machine woker
When making, the roller 5 on drum coordinates in spherical pit 6, and roller 5 has gap with spherical pit 6, therefore wire body 7 of sewing
Line in drawing process, roller 5 and spherical pit 6 have buffering in advance, so as to effectively prevent the generation of broken string.Due to a line
Can places four sewing wire bodies 7 on disk 2, and therefore, actinobacillus device typically only needs a drum 2, at most can be two
It is individual, substantial amounts of space is so saved, makes the structure of actinobacillus device also simple.
Further, roller 5 is four, and roller 5 is arranged on the axis of wire body fixing axle 4, i.e., wire body fixing axle 4 is relative
The another side of drum 2 be respectively mounted roller 5, four wire body fixing axles 4 being distributed on drum 2 symmetrically and evenly.
Roller 5 is fixed by light spring 8 and drum 2, and light spring 8 is arranged in soft cloth cover.
Claims (5)
1. a kind of actinobacillus device for sewing machine, including pedestal (1) and drum (2) above head of sewing machine, it is special
Sign is：The center of drum (2) one side is provided with rotating shaft (3), and drum (2) is rotatablely connected by rotating shaft (3) and pedestal (1),
Four wire body fixing axles (4) for being used for fixed wire body (7) of sewing are provided with drum (2) another side；The drum (2) is provided with
Roller (5), pedestal (1) is provided with spherical pit (6), and when sewing machine is sewed, the roller (5) on drum (2) is located at corresponding ball
In shape pit (6).
2. the actinobacillus device according to claim 1 for sewing machine, it is characterised in that：Described roller (5) is four,
Roller (5) is arranged on the axis of wire body fixing axle (4).
3. the actinobacillus device according to claim 1 for sewing machine, it is characterised in that：Described roller (5) is by light
Matter spring (8) is fixed with drum (2), and light spring (8) is arranged in soft cloth cover.
4. the actinobacillus device according to claim 1 for sewing machine, it is characterised in that：Wire body fixing axle described in four
(4) being distributed on drum (2) symmetrically and evenly.
5. the actinobacillus device according to claim 1 for sewing machine, it is characterised in that：The drum (2) be one or
Two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720835264.8U CN207016985U (en) | 2017-07-11 | 2017-07-11 | A kind of actinobacillus device for sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720835264.8U CN207016985U (en) | 2017-07-11 | 2017-07-11 | A kind of actinobacillus device for sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207016985U true CN207016985U (en) | 2018-02-16 |
Family
ID=61483469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720835264.8U Active CN207016985U (en) | 2017-07-11 | 2017-07-11 | A kind of actinobacillus device for sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207016985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110453387A (en) * | 2019-09-18 | 2019-11-15 | 王绍梅 | A kind of use in sewing machine actinobacillus device |
-
2017
- 2017-07-11 CN CN201720835264.8U patent/CN207016985U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110453387A (en) * | 2019-09-18 | 2019-11-15 | 王绍梅 | A kind of use in sewing machine actinobacillus device |
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