CN203729065U - Cloth positioning device of sewing machine - Google Patents
Cloth positioning device of sewing machine Download PDFInfo
- Publication number
- CN203729065U CN203729065U CN201420005756.0U CN201420005756U CN203729065U CN 203729065 U CN203729065 U CN 203729065U CN 201420005756 U CN201420005756 U CN 201420005756U CN 203729065 U CN203729065 U CN 203729065U
- Authority
- CN
- China
- Prior art keywords
- slide block
- sewing machine
- machine cloth
- toothing
- chimeric
- 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.)
- Expired - Fee Related
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- Sewing Machines And Sewing (AREA)
Abstract
The utility model discloses a cloth positioning device of a sewing machine. The cloth positioning device is characterized by comprising a sliding block, a sliding groove, a movable strip retaining device, a positioning rack and a clamping tooth structure, the sliding block is embedded in the sliding groove, the lower end of the sliding block is fixedly connected with the movable strip retaining device, the positioning rack is mounted on the lower-end side portion of the sliding block, and the clamping tooth structure is movably connected with the sliding block.
Description
Technical field
The utility model relates to a kind of sewing machine cloth positioner, particularly relates to a kind of straight line and locates convenient and reliable sewing machine cloth positioner.
Background technology
In a lot of clothing making company; because producer can make straight line stitching instrument specifying in back gauge often making cloth; in this case; producer also just makes according to range estimation; in a lot of situations; depart from technological requirement and need to take out stitches and do over again owing to making linear position, this has just wasted most time and artificial, and the product quality that this mode is made can not get ensureing.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of adjustable side distance and locates convenient and reliable sewing machine cloth positioner.
For solving above technical problem, the technical solution of the utility model is: a kind of sewing machine cloth positioner, its innovative point is: comprise slide block, chute, active catch strip device, location tooth bar, latch structure, described slide block is embedded in chute, and described slide block lower end is fixedly connected with movable blend stop, described location tooth bar is installed on slide block lower end sidepiece, and described latch is flexibly connected with slide block.
On this basis, the structure of described slide block is: described slide block both sides are respectively provided with slip teeth, and described slip teeth bottom is provided with cover toothing, and described slide block designs for hollow type, and described slide block lower end one side longitudinally has rectangular opening.
On this basis, described sliding groove structure is: described chute two side is provided with groove structure.
On this basis, the structure of described active catch strip device is: described active catch strip device is tape measure shape structure, comprises box body and rotating shaft, and described blend stop is consolidated in rotating shaft, described active catch strip device open side is equal with chute bottom surface, and the described blend stop other end is provided with cavernous structure.
On this basis, described location tooth bar is tooth-shape structure near slide block one side.
On this basis, described latch structure is: described latch structure comprises a rod component, and described rod component upper end is the member that a diameter being threaded is greater than slide block aperture, and described rod shaped structure lower end is fixedly connected with chimeric toothing.
On this basis, the syndeton of described slide block and active catch strip device is: described cavernous structure is placed on the cover toothing of slide block.
On this basis, the syndeton of described slide block and latch structure is: described rod component and slide block inner chamber are interference fits, and described chimeric tooth portion is arranged at slide block lower end longitudinal opening portion, and described longitudinal opening portion longitudinal size is greater than chimeric tooth longitudinal size.
On this basis, described location tooth bar is installed between cover toothing and chimeric toothing, and described location rack teeth is just to chimeric tooth.
The beneficial effects of the utility model are: using after above design, the utility model sewing machine cloth positioner, can conveniently locate and guarantee to make along straight line, in addition, the movable blend stop structure of the utility model has guaranteed that cloth can be because of the setting of chute along chute landing.
Brief description of the drawings
Fig. 1 is the utility model sewing machine cloth positioner plan structure schematic diagram.
Fig. 2 is the utility model sewing machine cloth positioner side view.
Fig. 3 is the main TV structure schematic diagram of the utility model sewing machine cloth positioner.
Detailed description of the invention
The utility model sewing machine cloth positioner comprises: slide block 1, chute 2, groove 3, slip teeth 4, cover tooth 5, slide block inner chamber 6, rod component 7, active catch strip device 8, rotating shaft 9, cavernous structure 10, location tooth bar 11, rectangular channel 12, box body 13, latch structure 14, chimeric toothing 15.
In order to make the utility model sewing machine cloth positioner, the realization of positioning function, the utility model has been set up: slide block 1, chute 2, groove 3, slip teeth 4, cover toothing 5, slide block inner chamber 6, rod component 7, active catch strip device 8, rotating shaft 9, cavernous structure 10, location tooth bar 11, rectangular channel 12, box body 13, latch structure 14, chimeric toothing 15.
The structure of slide block 1 is: these slide block 1 both sides are respectively provided with slip teeth 4, and the bottom of slip teeth 4 is provided with cover toothing 5, and slide block 1 is for hollow type designs, and this slide block lower end one side longitudinally has rectangular channel 12.
Chute 2 structures are: these chute 2 two sides are provided with groove 3 structures.
The structure of active catch strip device 8 is: this active catch strip device 8 is tape measure shape structure, comprises box body 13 and rotating shaft 9, and blend stop one end is consolidated in rotating shaft 9, and these active catch strip device 8 open side are equal with the bottom surface of chute 2, and the blend stop other end is provided with cavernous structure 10.
Location tooth bar 11 is tooth-shape structure near slide block 1 one sides.
Latch structure 14 is: this latch structure 14 comprises a rod component 7, and the upper end of rod component 7 is the member that a diameter being threaded is greater than slide block aperture, and lower end is fixedly connected with chimeric toothing 15; The benefit of this structure is: band slide block can upwards lift this latch structure 14 after having located, to realize chimeric toothing 15 places and location tooth bar 11 phase interlocks of latch structure 14.
Slide block 1 with the syndeton of active catch strip device 8 is: the cavernous structure 10 of active catch strip device 8 is placed on the cover toothing 5 of slide block 1; The benefit of this structure is: make blend stop along with slide block 1 moves and moves, guarantee that cloth can be from the interior landing of chute 2.
Slide block 1 with the syndeton of latch structure 14 is: rod component 7 is interference fits with slide block inner chamber 6, and chimeric toothing 15 is arranged in the rectangular channel 12 of slide block 1 lower end longitudinal opening portion, and rectangular channel 12 longitudinal sizes are greater than the longitudinal size of chimeric toothing 15; The benefit of this structure is: guarantee that latch structure 14 can upwards lift, make chimeric toothing 15 and location tooth bar 11 phase interlocks, realize the location to cloth.
Location tooth bar 11 is installed between cover toothing 5 and chimeric toothing 15, and location tooth bar 11 tooth portions are just to chimeric toothing 15; The benefit of this structure is: guarantee chimeric toothing 15 and location tooth bar 11 phase interlocks, realize positioning function.
Operation instruction: in the time that user uses the utility model sewing machine cloth positioner, only need will make parallel limit, limit or be folded into and need straight line to make parallel limit, limit to support and slide block 1 right-hand member with need straight line, by the adjustment distance that horizontally slips of slide block 1, having adjusted the latch structure 14 pulling up on slide block 1 after distance makes the chimeric toothing 15 of bottom and locates the interlock of tooth bar phase, realize positioning function, at this moment just can guarantee that sewing line is in appointment back gauge.
Claims (9)
1. a sewing machine cloth positioner, it is characterized in that: comprise slide block, chute, active catch strip device, location tooth bar, latch structure, described slide block is embedded in chute, described slide block lower end is fixedly connected with movable blend stop, and described location tooth bar is installed on slide block lower end sidepiece, and described latch is flexibly connected with slide block.
2. sewing machine cloth positioner according to claim 1, it is characterized in that: the structure of described slide block is: described slide block both sides are respectively provided with slip teeth, described slip teeth bottom is provided with cover toothing, and described slide block designs for hollow type, and described slide block lower end one side longitudinally has rectangular opening.
3. sewing machine cloth positioner according to claim 1, is characterized in that: described sliding groove structure is: described chute two side is provided with groove structure.
4. sewing machine cloth positioner according to claim 1, it is characterized in that: the structure of described active catch strip device is: described active catch strip device is tape measure shape structure, comprise box body and rotating shaft, described blend stop is consolidated in rotating shaft, described active catch strip device open side is equal with chute bottom surface, and the described blend stop other end is provided with cavernous structure.
5. sewing machine cloth positioner according to claim 1, is characterized in that: described location tooth bar is tooth-shape structure near slide block one side.
6. sewing machine cloth positioner according to claim 1, it is characterized in that: described latch structure is: described latch structure comprises a rod component, described rod component upper end is the member that a diameter being threaded is greater than slide block aperture, and described rod shaped structure lower end is fixedly connected with chimeric toothing.
7. according to the sewing machine cloth positioner described in claim 2 or 4, it is characterized in that: the syndeton of described slide block and active catch strip device is: described cavernous structure is placed on the cover toothing of slide block.
8. according to the sewing machine cloth positioner described in claim 2 or 6, it is characterized in that: the syndeton of described slide block and latch structure is: described rod component and slide block inner chamber are interference fits, described chimeric tooth portion is arranged at slide block lower end longitudinal opening portion, and described longitudinal opening portion longitudinal size is greater than chimeric tooth longitudinal size.
9. according to the sewing machine cloth positioner described in claim 2 or 6, it is characterized in that: described location tooth bar is installed between cover toothing and chimeric toothing, and described location rack teeth is just to chimeric tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420005756.0U CN203729065U (en) | 2014-01-06 | 2014-01-06 | Cloth positioning device of sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420005756.0U CN203729065U (en) | 2014-01-06 | 2014-01-06 | Cloth positioning device of sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203729065U true CN203729065U (en) | 2014-07-23 |
Family
ID=51199150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420005756.0U Expired - Fee Related CN203729065U (en) | 2014-01-06 | 2014-01-06 | Cloth positioning device of sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203729065U (en) |
-
2014
- 2014-01-06 CN CN201420005756.0U patent/CN203729065U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20140723 Termination date: 20150106 |
|
| EXPY | Termination of patent right or utility model |