CN218059454U - Auxiliary device is made up to arc turn-up - Google Patents
Auxiliary device is made up to arc turn-up Download PDFInfo
- Publication number
- CN218059454U CN218059454U CN202220891402.5U CN202220891402U CN218059454U CN 218059454 U CN218059454 U CN 218059454U CN 202220891402 U CN202220891402 U CN 202220891402U CN 218059454 U CN218059454 U CN 218059454U
- Authority
- CN
- China
- Prior art keywords
- sewing
- turn
- arc
- swing
- piece
- 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.)
- Active
Links
Images
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
The utility model relates to an auxiliary device is made up to arc turn-up. In the sewing process of the elastic band, the cloth or the clothes need to be curled first, then the elastic band is placed into the elastic band for sewing, in the prior art, the seam opening of the type is mainly realized by manually controlling the curling amplitude through operation experience by operators, and then the sewing is realized through a sewing machine, so that the efficiency is low. The utility model discloses a mount, the mount connect a swing piece that can rotate the regulation, the outer end of swing piece sets up turn-up mechanism, turn-up mechanism include film and the top piece that two intervals set up, film and top piece at the inner end form the turn-up that turns up, the outward flange area of film is greater than the top piece area. The utility model discloses can accomplish the turn-up process fast safely, unified production and processing specification also can the various sewing machine of adaptation operate.
Description
Technical Field
The utility model relates to a sewing auxiliary assembly, especially an auxiliary device is made up to arc turn-up.
Background
The elastic band is required to be curled first for cloth or clothes in the sewing process, then the elastic band is placed into the elastic band for sewing, the curling range of the elastic band is controlled manually by an operator through operation experience before the elastic band is sewn, the sewing efficiency is low, the overall quality is difficult to control, and the hand is easy to be pricked.
SUMMERY OF THE UTILITY MODEL
The utility model discloses shortcoming to prior art exists provides an auxiliary device is made up to arc turn-up, can accomplish the turn-up process fast safely, and unified production and processing specification also can the various sewing machines of adaptation operate. Therefore, the utility model adopts the following technical proposal: the utility model provides an auxiliary device is made up to arc turn-up, its characterized in that includes the mount, the mount connect one can rotate the swing piece of regulation, the outer end of swing piece sets up turn-up mechanism, turn-up mechanism include film and the top piece that two intervals set up, film and top piece at the inner end form the turn-up that turns up, the outward flange area of film is greater than the top piece area, the top piece can the dismouting.
Preferably, the inner end of the bottom sheet forms an inner curled edge, the inner end of the top sheet forms an outer curled edge, and the outer curled edge and the inner curled edge form a clamping connection.
Preferably, the swinging piece comprises a swinging rod, an adjusting bracket capable of adjusting the front and back displacement relative to the swinging rod is sleeved on the swinging rod, and the outer end of the adjusting bracket is provided with the curling mechanism.
Preferably, the swing rod is L-shaped, and the short arm end of the swing rod is connected with the end part of the fixed frame through a pin shaft.
Preferably, one end of the adjusting bracket, which is matched with the swing rod, forms a hollow cavity, the upper part of the adjusting bracket forms an adjusting groove, and a positioning piece is arranged in the adjusting groove to position and adjust the extending length of the adjusting bracket.
Preferably, the positioning piece is a positioning screw, the swing rod is provided with a plurality of positioning screw holes, and the positioning screw holes are matched with the positioning screw.
Preferably, one side of the topsheet is formed to extend beyond the side of the backsheet.
The beneficial effects of the utility model reside in that:
1. the cloth hemming machine is arranged on one side of a table board of a sewing machine, an inner hemming structure and an outer hemming structure formed on the hemming mechanism can quickly hem cloth, a rubber band placed in the hem in a matched mode can quickly finish hemming sewing work, and work efficiency is improved.
2. The top piece can be easily disassembled and assembled relative to the bottom piece, so that the top pieces with different specifications can be conveniently and quickly replaced, the latest processing requirement can be met, and the novel structure is very flexible.
3. The swinging piece has a multidirectional adjusting function, and the integral adjustable structure enables the device to be suitable for the positions of various sewing machines and needles.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. the fixing frame 2, the strip-shaped empty slot 3, the pin shaft 4, the swing rod 5, the adjusting bracket 6, the positioning screw 7, the top sheet 8, the bottom sheet 9, the inner curled edge 10 and the outer curled edge.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
An arc hemming sewing auxiliary device as shown in fig. 1 comprises a fixed frame 1, a swing member which can be adjusted in a rotating mode is connected with the fixed frame, a hemming mechanism is arranged at the outer end of the swing member, the hemming mechanism comprises a bottom sheet 8 and a top sheet 7 which are arranged at intervals, an upward-turned hem is formed at the inner end of the bottom sheet and the top sheet, and the area of the outer edge of the bottom sheet is larger than that of the top sheet. The area of the outer edge of the bottom plate is larger than that of the top plate, so that cloth can be conveniently plugged into a spacing area formed by the top plate and the bottom plate, and the working efficiency is improved.
In one embodiment, the inner end of the bottom sheet forms an inner curl 9 and the top sheet forms an outer curl 10 at the inner end, the outer and inner curls forming a snap-fit connection therebetween. The top sheet is directly hung on the bottom sheet, so that the assembly and disassembly are convenient and the operation is very flexible. And the top sheet can be preset with a plurality of standby sheets with different specifications so as to be replaced at any time in the processing aiming at different radian or curvature requirements, thereby expanding the processing application range.
In particular, one side of the topsheet is formed to extend beyond the side of the backsheet. This configuration facilitates rapid withdrawal of the top sheet for replacement.
In another embodiment, the swinging piece comprises a swinging rod 4, an adjusting bracket 5 which can carry out forward and backward displacement adjustment relative to the swinging rod is sleeved on the swinging rod, the outer end of the adjusting bracket is provided with a curling mechanism,
specifically, the swing rod is L-shaped, the short arm end of the swing rod is connected with the end part of the fixed frame 1 through a pin shaft 3, and a strip-shaped hollow groove 2 is formed in the fixed frame.
Specifically, a hollow cavity is formed at one end, matched with the swing rod, of the adjusting support 5, an adjusting groove is formed at the upper part of the adjusting support, and a positioning piece is arranged in the adjusting groove to position and adjust the extending length of the adjusting support. The swing piece formed by the adjusting bracket and the swing rod has adjusting tools in the steering direction and the length direction, and can be better adapted to different sewing machines for reliable processing.
Specifically, the positioning piece is a positioning screw 6, the swing rod is provided with a plurality of positioning screw holes, and the positioning screw holes are matched with the positioning screw.
The utility model discloses during the implementation, with its fixed mounting on one side mesa of sewing machine, the rotation angle is adjusted at the certain limit to the pendulum rod ability relatively fixed frame, and the outer end of pendulum rod has set up the regulation support that stretches out length adjustable again, and holistic adjustable structure makes the position of this device ability adaptation various sewing machine and syringe needle. After the position adjustment is finished, the cloth and the rubber band penetrate into the interval formed by the bottom sheet and the top sheet, the sewing machine body part quickly sews the cloth which is positioned at the lower part and is formed by curling, and finally, the cloth clamped in the auxiliary device is drawn out for edge sealing and other operations.
The utility model discloses also can dismantle the top piece of different specifications and replace according to the production demand to the processing demand is made up to the different cloth of adaptation, has enlarged the range of application.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (7)
1. The utility model provides an auxiliary device is made up to arc turn-up, its characterized in that includes mount (1), the mount connect a swing piece that can rotate the regulation, the outer end of swing piece sets up curling mechanism, curling mechanism include film (8) and top piece (7) that two intervals set up, film and top piece at the inner end form the turn-up of turning up, the outward flange area of film is greater than the top piece area, the top piece can the dismouting.
2. An arc hemming sewing aid according to claim 1, wherein the bottom sheet is formed with an inner hem (9) at its inner end and the top sheet is formed with an outer hem (10) at its inner end, the outer and inner hems being snap-fitted together.
3. An arc hemming sewing assistance device according to claim 1 or 2, wherein the swing member comprises a swing link (4), an adjusting bracket (5) capable of adjusting a forward and backward displacement of the swing link is fitted over the swing link, and the hemming mechanism is provided at an outer end of the adjusting bracket.
4. An arc hemming sewing aid according to claim 3 characterised in that the pendulum rod is L-shaped with its short arm end connected to the end of the holder (1) by a pin (3).
5. The auxiliary device for sewing an arc-shaped turned edge according to claim 4, wherein a hollow cavity is formed at one end of the adjusting bracket matched with the swing rod, an adjusting groove is formed at the upper part of the adjusting bracket, and a positioning member is arranged in the adjusting groove to position the extending length of the adjusting bracket.
6. The auxiliary device for sewing arc-shaped turned edge according to claim 5, wherein the positioning member is a positioning screw (6), the swing link is provided with a plurality of positioning screw holes, and the positioning screw holes are matched with the positioning screw.
7. An arcuate hemming sewing aid of claim 1 wherein a side of the top sheet is formed to extend beyond a side of the bottom sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220891402.5U CN218059454U (en) | 2022-04-18 | 2022-04-18 | Auxiliary device is made up to arc turn-up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220891402.5U CN218059454U (en) | 2022-04-18 | 2022-04-18 | Auxiliary device is made up to arc turn-up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218059454U true CN218059454U (en) | 2022-12-16 |
Family
ID=84417248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220891402.5U Active CN218059454U (en) | 2022-04-18 | 2022-04-18 | Auxiliary device is made up to arc turn-up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218059454U (en) |
-
2022
- 2022-04-18 CN CN202220891402.5U patent/CN218059454U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9303346B2 (en) | Embroidery frame and sewing machine | |
| CN106087284A (en) | Elastic seaming machine | |
| CN218059454U (en) | Auxiliary device is made up to arc turn-up | |
| CN108360153B (en) | Arc-shaped barrel type sewing machine | |
| CN108360156B (en) | Sewing machine feeding mechanism for three-dimensional fabric sewing | |
| CN214736578U (en) | Cloth edge folding and cutting device of sewing machine | |
| CN209128678U (en) | A kind of three-dimensional rotation feed sewing machine | |
| CN211446152U (en) | Shirt top fly sewing device | |
| CN214238594U (en) | Voucher perforating device for financial affairs | |
| CN208533065U (en) | A kind of cambered surface feeding mechanism for sewing machine | |
| CN212650474U (en) | Clothes button sewing device | |
| CN216998811U (en) | Auxiliary device is made up to cloth hem | |
| CN205974976U (en) | Slim garment materials gas helps folder under formula | |
| CN208533061U (en) | A kind of arc cylindrical sewing machine | |
| CN217266303U (en) | Sewing machine's structure of strutting | |
| CN218779129U (en) | Edge folding mechanism | |
| CN208701321U (en) | A kind of feeding pressure finger regulating mechanism of three-dimensional feed sewing machine | |
| CN208533063U (en) | A kind of three-dimensional feed sewing machine | |
| CN218321861U (en) | Automatic sewing machine | |
| CN220952418U (en) | Pull tube structure for clothing production | |
| CN215404906U (en) | Seam-closing and seam-closing device for removing seam | |
| CN219157154U (en) | Presser foot device capable of quickly, accurately and automatically making pleats | |
| CN219059349U (en) | Special workstation of edge cutting machine | |
| CN210341291U (en) | Edge turning device of sewing machine | |
| CN220166397U (en) | Cloth smoothing device for clothing sewing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |