CN202688650U - Back button sewing clamp - Google Patents
Back button sewing clamp Download PDFInfo
- Publication number
- CN202688650U CN202688650U CN 201220135373 CN201220135373U CN202688650U CN 202688650 U CN202688650 U CN 202688650U CN 201220135373 CN201220135373 CN 201220135373 CN 201220135373 U CN201220135373 U CN 201220135373U CN 202688650 U CN202688650 U CN 202688650U
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- cylinder
- plate
- binder
- piston rod
- limiting
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- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of sewing equipment fittings and particularly discloses a back button sewing clamp. Two horizontal distance-adjustable air cylinders are arranged on the upper planes of two side plates of a U-shaped mounting plate respectively; the pressing air cylinder and the limiting air cylinder are arranged rearwards from an opening of the U-shaped mounting plate in sequence; the piston rods of the pressing air cylinder and the limiting air cylinder are respectively and oppositely arranged on the U-shaped mounting plate; a limiting plate for horizontal moving and limiting is fixedly connected to the end part of the piston rod of the limiting air cylinder; and a pressing lever for horizontal moving and pressing is fixedly connected to the end part of the piston rod of the pressing air cylinder. The width between two air cylinder mounting plates can be simply and conveniently adjusted through strip-shaped grooves in the air cylinder mounting plates and screws for connecting the U-shaped mounting plate with the air cylinder mounting plates; the pressing operation is performed through the air cylinders, a sliding way and the pressing lever so as to prevent cloth from position running; and the back button sewing clamp is simple and compact in structure and convenient to realize, and is suitable for being used on back button machines.
Description
Technical field:
The utility model belongs to sewing device accessory technical field, refers in particular to a kind of back of the body button sewing anchor clamps.
Background technology:
Back fastening device mainly is be used to the machine of making Lingerie back of the body button.The cloth of Lingerie normally has elasticity and has flexible material, all needs to have the device of a binder to cause the low phenomenon of product percent of pass to prevent cloth from the phenomenon of positioning occurring in the process of making when making.At present, the material pressing device of the back of the body button sewing anchor clamps on the back fastening device is realized by linkage, linkage part complexity, and the assembling trouble is regulated inconvenient; Moreover the back of the body buckle portion minute size of Lingerie divides several shelves, the back of the body button of different size then to need the anchor clamps that match, and then needs ceaselessly to change the anchor clamps that match with the back of the body button size of making, the dismounting trouble, and simultaneously, too much accessory is easily lost, and puts in order loaded down with trivial details.
Summary of the invention:
The purpose of this utility model provides a kind of simple in structure, compact, and width is adjustable and the back of the body button sewing anchor clamps of the back of the body button of different size collocation use.
The utility model is achieved in that
Back of the body button sewing anchor clamps, the upper plane of the biside plate of U-shaped installing plate is respectively arranged with two cylinders that lateral separation is adjustable, described cylinder is followed successively by binder cylinder and limiting cylinder by the opening part of U-shaped installing plate backward, the piston rod of binder cylinder and limiting cylinder arranges on the U-shaped installing plate respectively in opposite directions, the end of the piston rod of limiting cylinder is fixed with transverse shifting and spacing limiting plate, and the end of the piston rod of binder cylinder is fixed with the binder lever of transverse shifting and binder.
The mounting structure that the adjustable cylinder of lateral separation is installed on the above-mentioned U-shaped installing plate is: on the cylinder mounting plate respectively laterally and the interval be symmetrically arranged with two bar-shaped troughs or bar hole, be provided with on the U-shaped installing plate with cylinder mounting plate on bar-shaped trough or corresponding bar hole or the circular hole of bar hole, one end of screw or bolt passes bar-shaped trough on the cylinder mounting plate or bar hole and is connected with bar hole or circular hole on the U-shaped installing plate, and described cylinder is placed on the cylinder mounting plate.
The syndeton of above-mentioned limiting plate is: be provided with open slot towards Central Symmetry on the biside plate of U-shaped installing plate, the inner of limiting plate is arranged on the inside and outside end of open slot and stretches out open slot, cylinder mounting plate in the open slot relevant position is provided with square through hole, the upper plane of the inner of described limiting plate is disposed with backing plate and connecting plate from the bottom to top, the upper end of connecting plate is positioned at the square through hole of cylinder mounting plate, piston rod and the connecting plate of limiting cylinder are connected, and piston rod moves back and forth and drives limiting plate and move around along open slot.
The syndeton of above-mentioned binder lever is: be provided with at the cylinder mounting plate of the piston rod scope of activities downside of binder cylinder and make again translation and rotate the slideway of binder of binder lever elder generation translation that the binder cylinder drives, an end of binder lever slides at described slideway with the opening that the piston rod end of binder cylinder is hinged, the other end stretches to U-shaped installing plate fulcrum shaft interior, middle part downside setting.
The concrete structure of above-mentioned slideway is: be fixed on and be provided with between two parties riser on the base on the cylinder mounting plate, be provided with the bar hole identical with the piston rod movement direction at riser, described bar hole is at the outside of lateral aperture rounding off and inclined hole of downward-sloping connection, the angle of inclination of described inclined hole is: when fulcrum shaft slided at inclined hole, the center line of the jointed shaft of binder lever and piston rod end moved horizontally.
The outside of two cylinders is respectively arranged with square through hole on the biside plate of above-mentioned U-shaped installing plate.
The advantage that the utility model is given prominence to compared to existing technology is:
1, the width between the utility model two cylinder mounting plates is adjustable, realizes with the screw that is connected U-shaped installing plate and cylinder mounting plate by the bar-shaped trough on the cylinder mounting plate, and is simple, convenient;
2, the utility model realizes that by cylinder, slideway and binder lever binder prevents the cloth positioning, and is simple in structure, compact, and it is convenient to realize.
Description of drawings:
Fig. 1 is one of front schematic view of the present utility model;
Fig. 2 is two of front schematic view of the present utility model;
Fig. 3 is schematic rear view of the present utility model;
Fig. 4 is the utility model and presser feet arm, fixed head, delivery sheet connection diagram;
Fig. 5 is the schematic diagram of slideway of the present utility model.
The specific embodiment:
The below is further described the utility model with specific embodiment, referring to Fig. 1-5:
Back of the body button sewing anchor clamps, the upper plane of the biside plate 101 of U-shaped installing plate 10 is respectively arranged with two cylinders that lateral separation is adjustable, described cylinder is followed successively by binder cylinder 30 and limiting cylinder 40 by the opening part of U-shaped installing plate 10 backward, the piston rod 301 of binder cylinder 30 and the piston rod 401 of limiting cylinder 40 arrange on U-shaped installing plate 10 respectively in opposite directions, the end of the piston rod 401 of limiting cylinder 40 is fixed with transverse shifting and spacing limiting plate 50, and the end of the piston rod 401 of binder cylinder 40 is fixed with the binder lever 60 of transverse shifting and binder.
The mounting structure that the adjustable cylinder of lateral separation is installed on the above-mentioned U-shaped installing plate 10 is: on the cylinder mounting plate 20 respectively laterally and the interval be symmetrically arranged with two bar-shaped troughs 201 or bar hole, be provided with on the U-shaped installing plate 10 with cylinder mounting plate 20 on bar-shaped trough 201 or corresponding bar hole or the circular hole 103 of bar hole, one end of screw or bolt passes bar-shaped trough 201 on the cylinder mounting plate 20 or bar hole and is connected with bar hole or circular hole 103 on the U-shaped installing plate 10, and described cylinder is placed on the cylinder mounting plate 20.
The syndeton of above-mentioned limiting plate 50 is: be provided with open slot 102 towards Central Symmetry on the biside plate 101 of U-shaped installing plate 10, the inner of limiting plate 50 is arranged in the open slot 102, open slot 102 is stretched out in the outer end, cylinder mounting plate 20 in open slot 102 relevant positions is provided with square through hole 202, the upper plane of the inner of described limiting plate 50 is disposed with backing plate 80 and connecting plate 90 from the bottom to top, the upper end of connecting plate 90 is positioned at the square through hole 202 of cylinder mounting plate 20, the piston rod 401 of limiting cylinder 40 is connected with connecting plate 90, and piston rod 401 moves back and forth and drives limiting plate 50 and move around along open slot 102.
The syndeton of above-mentioned binder lever 60 is: be provided with at the cylinder mounting plate 20 of the piston rod 301 scope of activities downsides of binder cylinder 30 and make again translation and rotate the slideway 70 of binder of binder lever 60 first translations that binder cylinder 30 drives, in the opening that piston rod 301 ends are hinged, the other end stretches to U-shaped installing plate 10 of an end of binder lever 60 and binder cylinder 30, the downside fulcrum shaft 110 that arranges in middle part is in described slideway 70 slips.
The concrete structure of above-mentioned slideway 70 is: be fixed on the base 701 on the cylinder mounting plate 20 and be provided with between two parties riser 702, be provided with the bar hole identical with piston rod 301 directions of motion at riser 702, described bar hole is at the outside of lateral aperture 703 rounding off and inclined hole 704 of downward-sloping connection, the angle of inclination of described inclined hole 704 is: when fulcrum shaft 110 slided at inclined hole 704, binder lever 60 moved horizontally with the center line of the jointed shaft 100 of piston rod 301 ends.
The outside of two cylinders is respectively arranged with square through hole 104 on the biside plate 101 of above-mentioned U-shaped installing plate 10.
The utility model is installed on the back fastening device and is connected with presser feet arm 120, fixed head 130, delivery sheet 140.
Operation principle of the present utility model:
The distance that adjusting cylinders installing plate 20 is regulated between two limiting plates 50 in the position on the biside plate 101 of U-shaped installing plate 10 is the width of the required cloth of making, piston rod 401 corresponding sports of limiting plate cylinder 40 drive limiting plate 50 move toward one another, at the extreme position that piston rod 401 stretches out, the distance between two limiting plates 50 namely is the width of the required cloth of making.Piston rod 301 move toward one another of two compressing rod cylinders 30 drive depress lever 60 along the upper surface slide of the riser 702 of slideway 70, finish pressing action in the skewed slot 704 in level trough 703 outsides of slideway 70.
Above-described embodiment only is one of preferred embodiment of the present utility model; be not to limit practical range of the present utility model with this; therefore: all equivalences of doing according to shape of the present utility model, structure, principle change, and all should be covered by within the protection domain of the present utility model.
Claims (6)
1. the back of the body is detained the sewing anchor clamps, it is characterized in that: the upper plane of the biside plate of U-shaped installing plate is respectively arranged with two cylinders that lateral separation is adjustable, described cylinder is followed successively by binder cylinder and limiting cylinder by the opening part of U-shaped installing plate backward, the piston rod of binder cylinder and limiting cylinder arranges on the U-shaped installing plate respectively in opposite directions, the end of the piston rod of limiting cylinder is fixed with transverse shifting and spacing limiting plate, and the end of the piston rod of binder cylinder is fixed with the binder lever of transverse shifting and binder.
2. back of the body button according to claim 1 sewing anchor clamps, it is characterized in that: the mounting structure that the adjustable cylinder of lateral separation is installed on the described U-shaped installing plate is: on the cylinder mounting plate respectively laterally and the interval be symmetrically arranged with two bar-shaped troughs or bar hole, be provided with on the U-shaped installing plate with cylinder mounting plate on bar-shaped trough or corresponding bar hole or the circular hole of bar hole, one end of screw or bolt passes bar-shaped trough on the cylinder mounting plate or bar hole and is connected with bar hole or circular hole on the U-shaped installing plate, and described cylinder is placed on the cylinder mounting plate.
3. back of the body button according to claim 1 sewing anchor clamps, it is characterized in that: the syndeton of described limiting plate is: be provided with open slot towards Central Symmetry on the biside plate of U-shaped installing plate, the inner of limiting plate is arranged in the open slot, open slot is stretched out in the outer end, cylinder mounting plate in the open slot relevant position is provided with square through hole, the upper plane of the inner of described limiting plate is disposed with backing plate and connecting plate from the bottom to top, the upper end of connecting plate is positioned at the square through hole of cylinder mounting plate, piston rod and the connecting plate of limiting cylinder are connected, and piston rod moves back and forth and drives limiting plate and move around along open slot.
4. back of the body button according to claim 1 sewing anchor clamps, it is characterized in that: the syndeton of described binder lever is: be provided with at the cylinder mounting plate of the piston rod scope of activities downside of binder cylinder and make again translation and rotate the slideway of binder of binder lever elder generation translation that the binder cylinder drives, an end of binder lever slides at described slideway with the opening that the piston rod end of binder cylinder is hinged, the other end stretches to U-shaped installing plate fulcrum shaft interior, middle part downside setting.
5. back of the body button according to claim 4 sewing anchor clamps, it is characterized in that: the concrete structure of described slideway is: be fixed on and be provided with between two parties riser on the base on the cylinder mounting plate, be provided with the bar hole identical with the piston rod movement direction at riser, described bar hole is at the outside of lateral aperture rounding off and inclined hole of downward-sloping connection, the angle of inclination of described inclined hole is: when fulcrum shaft slided at inclined hole, the center line of the jointed shaft of binder lever and piston rod end moved horizontally.
6. back of the body button according to claim 1 sewing anchor clamps, it is characterized in that: the outside of two cylinders is respectively arranged with square through hole on the biside plate of described U-shaped installing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220135373 CN202688650U (en) | 2012-04-01 | 2012-04-01 | Back button sewing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220135373 CN202688650U (en) | 2012-04-01 | 2012-04-01 | Back button sewing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202688650U true CN202688650U (en) | 2013-01-23 |
Family
ID=47544297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220135373 Expired - Fee Related CN202688650U (en) | 2012-04-01 | 2012-04-01 | Back button sewing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202688650U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104911828A (en) * | 2015-06-18 | 2015-09-16 | 杰克缝纫机股份有限公司 | Clamp capable of adjusting angles automatically and used for sewing machine |
| CN105200675A (en) * | 2015-10-31 | 2015-12-30 | 拓卡奔马机电科技有限公司 | Placket machine presser foot automatic adjustment mechanism and control method thereof |
| CN108118451A (en) * | 2016-11-29 | 2018-06-05 | 深圳市德业智能股份有限公司 | A kind of sewing device |
| CN108893875A (en) * | 2018-09-20 | 2018-11-27 | 宁波传祺缝纫科技有限公司 | A kind of hasp positioning mechanism of Corset fastener sewing machine |
| CN108914400A (en) * | 2018-09-20 | 2018-11-30 | 宁波传祺缝纫科技有限公司 | A kind of Corset fastener sewing machine |
-
2012
- 2012-04-01 CN CN 201220135373 patent/CN202688650U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104911828A (en) * | 2015-06-18 | 2015-09-16 | 杰克缝纫机股份有限公司 | Clamp capable of adjusting angles automatically and used for sewing machine |
| CN105200675A (en) * | 2015-10-31 | 2015-12-30 | 拓卡奔马机电科技有限公司 | Placket machine presser foot automatic adjustment mechanism and control method thereof |
| CN105200675B (en) * | 2015-10-31 | 2018-11-23 | 拓卡奔马机电科技有限公司 | A kind of muti needle chainstitch m/c presser feet automatic adjusting mechanism and its control method |
| CN108118451A (en) * | 2016-11-29 | 2018-06-05 | 深圳市德业智能股份有限公司 | A kind of sewing device |
| CN108893875A (en) * | 2018-09-20 | 2018-11-27 | 宁波传祺缝纫科技有限公司 | A kind of hasp positioning mechanism of Corset fastener sewing machine |
| CN108914400A (en) * | 2018-09-20 | 2018-11-30 | 宁波传祺缝纫科技有限公司 | A kind of Corset fastener sewing machine |
| CN108914400B (en) * | 2018-09-20 | 2024-04-02 | 宁波传祺缝纫科技有限公司 | Bra hasp sewing machine |
| CN108893875B (en) * | 2018-09-20 | 2024-04-02 | 宁波传祺缝纫科技有限公司 | Hasp positioning mechanism of bra hasp sewing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JACK SEWING CO., LTD. Free format text: FORMER NAME: NEW JACK SEWING MACHINE CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 318000 Taizhou Airport Road, Jiaojiang District, Zhejiang, No. 15 Patentee after: JACK SEWING MACHINE CO., LTD. Address before: 318000 Taizhou Airport Road, Jiaojiang District, Zhejiang, No. 15 Patentee before: New Jack Sewing Machine Co., Ltd. |
|
| 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: 20130123 Termination date: 20210401 |