CN205917434U - Crimping device for sewing machine with trimming function - Google Patents
Crimping device for sewing machine with trimming function Download PDFInfo
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- CN205917434U CN205917434U CN201620984721.5U CN201620984721U CN205917434U CN 205917434 U CN205917434 U CN 205917434U CN 201620984721 U CN201620984721 U CN 201620984721U CN 205917434 U CN205917434 U CN 205917434U
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- trimming function
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Abstract
The utility model relates to a crimping device for sewing machine with trimming function, including turn -up board, connecting plate, mounting panel, turn -up board front end is equipped with the arc A of downward upset, and the left and right sides of turn -up board inboard turnup downwards forms the turn -up groove, is equipped with the fixed plate between the turn -up groove of the turn -up board left and right sides, and the fixed plate front end is equipped with the arc B of upwards upset, and arc B is located arc A below, is equipped with gap region between arc A and the arc B, is equipped with shearing blade between turn -up board front end and the fixed plate front end, turn -up board left side is connected with the connecting plate, and the connecting plate is connected with the mounting panel, is equipped with the mounting groove on the mounting panel. The utility model discloses have the trimming function, make things convenient for the turn -up to make the shearing of the back end of a thread, easy operation, and the security is high, difficult damage hand.
Description
Technical field
This utility model belongs to clothing processing unit (plant) technical field and in particular to a kind of use in sewing machine with trimming function
Hemming device.
Background technology
At present, sew after often the side of cloth being rolled in sewing cloth, crude and attractive in appearance to prevent, except
Outside using special EDGE SEWING MACHINE, also have and to be sewed by sewing machine.When cloth being carried out with crimping sewing using sewing machine, need
Hemming device to be used, and when using after stitching sewing machine, long need in addition to be cut off, with shears, the line sewing, sometimes cut
Knife easily drops in place, also will bend over to pick up, and relatively complicated, existing hemming device does not have trimming function.
Utility model content
The drawbacks of this utility model does not have trimming function for hemming device of the prior art, provides one kind to carry trimming
The hemming device for sewing machine of function, when cloth being carried out with crimping sewing using this hemming device on sewing machine, can pass through
Line is cut off by this hemming device, very convenient.
Utility model purpose of the present utility model is achieved through the following technical solutions: a kind of seam with trimming function
Thread machine hemming device, including flanged plate, connecting plate, installing plate, crimping front edge of board is provided with the arc a downwardly turning over, crimping
Inner side turnup forms crimping groove downwards for the left and right sides of plate, is provided with fixed plate between the crimping groove of the flanged plate left and right sides, Gu
Fixed board front end is provided with resupinate arc b, and arc b is located at below arc a, is provided between arc a and arc b
Interstitial area, is provided with, between crimping front edge of board and fixing front edge of board, the shear-blade being vertically arranged；On the left of flanged plate with connecting plate even
Connect, connecting plate is connected with installing plate, installing plate is provided with mounting groove.
Preferably, being provided with blade mounting seat between crimping front edge of board and fixing front edge of board, blade mounting seat front end is provided with u
Shape mounting seat, shear-blade is arranged in u shape mounting seat.
Preferably, blade mounting seat is connected with fixed plate by bolt a.
Preferably, fixed plate is connected with flanged plate by bolt b.
Preferably, installing plate upper surface 3-8mm lower than flanged plate upper surface.
Preferably, flanged plate upper surface is arcuate structure, the front end of flanged plate is higher than rear end.
Preferably, the edge of a knife of shear-blade is v shape structure.
Compared with prior art, this utility model has the advantages that this utility model is arranged on and makes on sewing machine
With after crimping sewing being carried out to cloth on sewing machine, holding the two ends of line, stretching the part cut off is needed on line from interstitial area
Shear-blade between crimping front edge of board and fixing front edge of board, line just can be cut off by shear-blade, and the edge of a knife is cutting of v shape structure
Cutting edge not only can make line move to turning of the shear-blade of v shape structure with shearing line moreover it is possible to line is played with a guide effect
Break is cut it is easier to wire cutting is broken, very convenient to use, the arc a of crimping front edge of board and fixed plate
The setting of the arc b of front end, can prevent flanged plate and fixed plate from the handss of workman are caused damage, lift safety, fixed plate
It is arranged on by the way of embedded between the crimping groove of the flanged plate left and right sides, blending bolt b is locked, not only lift structure is stable
Property disassembles from flanged plate moreover it is possible to be easy to fixed plate, is conveniently replaceable shear-blade.
Brief description
Fig. 1 is this utility model left view；
Fig. 2 is this utility model front view；
Fig. 3 is this utility model upward view；
In figure labelling: 1, flanged plate, 2, connecting plate, 3, installing plate, 4, arc a, 5, crimping groove, 6, fixed plate, 7, arc
Shape plate b, 8, interstitial area, 9, shear-blade, 10, mounting groove, 11, blade mounting seat, 12, u shape mounting seat, 13, bolt a, 14, spiral shell
Bolt b.
Specific embodiment
Embodiment represented by 1-3 is further described to this utility model below in conjunction with the accompanying drawings:
Embodiment 1
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of hemming device for sewing machine with trimming function, including flanged plate 1, connects
Plate 2, installing plate 3, flanged plate 1 front end is provided with the arc a4 downwardly turning over, the left and right sides inner side turnup downwards of flanged plate 1
Form crimping groove 5, between the crimping groove 5 of flanged plate 1 left and right sides, be provided with fixed plate 6, fixed plate 6 passes through bolt b14 and crimping
Plate 1 connects, and fixed plate 6 front end is provided with resupinate arc b7, arc b7 be located at arc a4 below, arc a4 and
It is provided with interstitial area 8 between arc b7, between flanged plate 1 front end and fixed plate 6 front end, is provided with blade mounting seat 11, blade is installed
Seat 11 is connected with fixed plate 6 by bolt a13, and blade mounting seat 11 front end is provided with u shape mounting seat 12, sets in u shape mounting seat 12
There is the shear-blade 9 being vertically arranged, the edge of a knife of shear-blade 9 is v shape structure, flanged plate 1 left side is connected with connecting plate 2, connects
Plate 2 is connected with installing plate 3, and installing plate 3 is provided with mounting groove 10, by setting clamping screw in mounting groove 10 by this practicality newly
Type is arranged on the desktop of sewing machine.Installing plate 3 upper surface 3-8mm lower than flanged plate 1 upper surface.Flanged plate 1 upper surface is arc
Shape structure, the front end of flanged plate 1 is higher than rear end.
Specific embodiment described in literary composition is only explanation for example to this utility model spirit.Belonging to this utility model
Those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitutes, but without departing from spirit of the present utility model or surmounts scope defined in appended claims.
Claims (7)
1. a kind of hemming device for sewing machine with trimming function, including flanged plate (1), connecting plate (2), installing plate (3), its
It is characterised by, crimping front edge of board is provided with the arc a (4) downwardly turning over, the left and right sides inner side turnup shape downwards of flanged plate
Become crimping groove (5), between the crimping groove of the flanged plate left and right sides, be provided with fixed plate (6), fixing front edge of board is provided with resupinate
Arc b (7), arc b are located at below arc a, are provided with interstitial area (8), before flanged plate between arc a and arc b
It is provided with, between end and fixing front edge of board, the shear-blade (9) being vertically arranged；It is connected with connecting plate on the left of flanged plate, connecting plate and peace
Dress plate connects, and installing plate is provided with mounting groove (10).
2. a kind of hemming device for sewing machine with trimming function according to claim 1 is it is characterised in that flanged plate
It is provided with blade mounting seat (11), blade mounting seat front end is provided with u shape mounting seat (12), sheaves between front end and fixing front edge of board
Piece is arranged in u shape mounting seat.
3. a kind of hemming device for sewing machine with trimming function according to claim 1 is it is characterised in that blade is pacified
Dress seat is connected with fixed plate by bolt a (13).
4. a kind of hemming device for sewing machine with trimming function according to claim 1 is it is characterised in that fixed plate
It is connected with flanged plate by bolt b (14).
5. a kind of hemming device for sewing machine with trimming function according to claim 1 is it is characterised in that installing plate
Upper surface 3-8mm lower than flanged plate upper surface.
6. a kind of hemming device for sewing machine with trimming function according to claim 1 is it is characterised in that flanged plate
Upper surface is arcuate structure, and the front end of flanged plate is higher than rear end.
7. a kind of hemming device for sewing machine with trimming function according to claim 1 is it is characterised in that sheaves
The edge of a knife of piece is v shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620984721.5U CN205917434U (en) | 2016-08-29 | 2016-08-29 | Crimping device for sewing machine with trimming function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620984721.5U CN205917434U (en) | 2016-08-29 | 2016-08-29 | Crimping device for sewing machine with trimming function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205917434U true CN205917434U (en) | 2017-02-01 |
Family
ID=57869128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620984721.5U Active CN205917434U (en) | 2016-08-29 | 2016-08-29 | Crimping device for sewing machine with trimming function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205917434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106245242A (en) * | 2016-08-29 | 2016-12-21 | 浙江华盛服饰有限公司 | A kind of hemming device for sewing machine with trimming function |
-
2016
- 2016-08-29 CN CN201620984721.5U patent/CN205917434U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106245242A (en) * | 2016-08-29 | 2016-12-21 | 浙江华盛服饰有限公司 | A kind of hemming device for sewing machine with trimming function |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |