CN206428427U - A kind of pre-locating mechanism of brassiere back buckle pattern sewing machine - Google Patents
A kind of pre-locating mechanism of brassiere back buckle pattern sewing machine Download PDFInfo
- Publication number
- CN206428427U CN206428427U CN201621376489.3U CN201621376489U CN206428427U CN 206428427 U CN206428427 U CN 206428427U CN 201621376489 U CN201621376489 U CN 201621376489U CN 206428427 U CN206428427 U CN 206428427U
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- China
- Prior art keywords
- guide rail
- folder
- hook
- raker
- back buckle
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Abstract
The utility model discloses a kind of pre-locating mechanism of brassiere back buckle pattern sewing machine, including workbench and it is vertically mounted to the supporting plate of workbench lower end, the workbench offers a horizontal groove, connecting plate is slidably mounted with first level guide rail, the connecting plate side is provided with the second horizontal guide rail, the adjustable tight component of hook of two groups of spacing has been slidably mounted on second horizontal guide rail, the tight component of hook includes bottom plate and the upright guide rail installed in bottom plate side, lifter plate connects a folder raker by fulcrum of a rotational pin, the folder raker upper end is provided with hook part, the hook part protrudes upward horizontal groove.This pre-locating mechanism is by rotating the hook part of two groups of folder rakers and pushing to hook tight brassiere back buckle, spacing between two groups of folder rakers can be adjusted rapidly, it is easy to adjust and two groups of folder rakers can be moved left and right together, pre-determined bit can be carried out for various sizes of brassiere back buckle.
Description
Technical field
The utility model is related to sewing machine technique field, more particularly to a kind of pre-determined bit machine of brassiere back buckle pattern sewing machine
Structure.
Background technology
, it is necessary to which pre-determined bit compresses back buckle during the sewing of brassiere back buckle, according to artificial operation, efficiency comparison is low,
And have potential safety hazard, it is higher to automation required precision due to different brassiere correspondences different size or type, general
Pattern sewing machine is extremely difficult to this requirement.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of the pre- of brassiere back buckle pattern sewing machine
Detent mechanism, it can realize multi-faceted regulation, can carry out accurately pre-determined bit to brassiere back buckle before sewing.
The utility model solve technical scheme that its technical problem used for：
A kind of pre-locating mechanism of brassiere back buckle pattern sewing machine, including workbench and be vertically mounted under workbench
The supporting plate at end, the workbench offers a horizontal groove, and the supporting plate side is provided with first level guide rail, described
Connecting plate is slidably mounted with one horizontal guide rail, the connecting plate side is provided with the second horizontal guide rail, second water
The adjustable tight component of hook of two groups of spacing is slidably mounted on level gauge, the tight component of hook includes bottom plate and installed in bottom plate one
Lifter plate is slidably mounted with the upright guide rail of side, the upright guide rail, the lifter plate turns by fulcrum of a rotational pin
Raker is pressed from both sides in dynamic connection one, and the folder raker upper end is provided with hook part, and the hook part protrudes upward horizontal groove, the folder raker lower end
The output shaft of a cylinder is connected, the axial direction of the output shaft of the cylinder and the axial direction for pressing from both sides raker are misaligned.
As the improvement of above-mentioned technical proposal, stepper motor, the output of the stepper motor are installed in the supporting plate
Axle is provided with external gear, and the connecting plate is provided with rack that can be with external gear engaged transmission.
The beneficial effects of the utility model have：
This pre-locating mechanism by rotating the hook part of two groups of folder rakers and pushing to hook tight brassiere back buckle, two groups of folder rakers it
Between spacing can adjust rapidly, and two groups of folder rakers can be moved left and right together, easy to adjust, can be directed to various sizes of brassiere
Back buckle carries out pre-determined bit.
Brief description of the drawings
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail, wherein：
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is the structural representation that tight component is hooked in the utility model embodiment.
Embodiment
Referring to Fig. 1, a kind of pre-locating mechanism of brassiere back buckle pattern sewing machine of the present utility model, including workbench 1 with
And the supporting plate 2 of the lower end of workbench 1 is vertically mounted to, the workbench 1 offers a horizontal groove 3, the supporting plate 2 one
Side, which is provided with first level guide rail 21, the first level guide rail 21, is slidably mounted with connecting plate 4, the supporting plate 2
On stepper motor 22 is installed, the output shaft of the stepper motor 22 is provided with external gear, the connecting plate 4 provided with can with it is outer
The rack of meshed transmission gear, the side of connecting plate 4 is provided with the second horizontal guide rail 41.
With further reference to Fig. 2, the adjustable tight component of hook of two groups of spacing has been slidably mounted on second horizontal guide rail 41
5, the tight component 5 of hook includes to slide on bottom plate 51 and the upright guide rail 52 installed in the side of bottom plate 51, the upright guide rail 52
Lifter plate 53 is installed dynamicly, the lifter plate 53 connects a folder raker 54, the folder raker by fulcrum of a rotational pin
54 upper ends are provided with hook part 55, and the hook part 55 protrudes upward horizontal groove 3, and folder raker 54 lower end connects the defeated of a cylinder 56
Shaft, the axial direction of the output shaft of the cylinder 56 and the axial direction for pressing from both sides raker 54 are misaligned, the output shaft driving folder raker of cylinder 56
54 rotate around rotational pin, and two groups of hook parts 55 hook tight brassiere back buckle simultaneously, play a part of pre-determined bit, and two groups of folder rakers 54 can
The distance of regulation from each other, to adapt to various sizes of brassiere back buckle.
It is described above, simply better embodiment of the present utility model, but the utility model is not limited to above-mentioned reality
Example is applied, as long as it reaches technique effect of the present utility model with any same or similar means, should all belong to of the present utility model
Protection domain.
Claims (2)
1. a kind of pre-locating mechanism of brassiere back buckle pattern sewing machine, it is characterised in that：Including workbench and vertically install
Supporting plate in workbench lower end, the workbench offers a horizontal groove, and the supporting plate side is provided with first level
Connecting plate is slidably mounted with guide rail, the first level guide rail, the connecting plate side is provided with the second horizontal guide rail,
The adjustable tight component of hook of two groups of spacing is slidably mounted on second horizontal guide rail, the tight component of hook includes bottom plate and peace
Lifter plate is slidably mounted with upright guide rail mounted in bottom plate side, the upright guide rail, the lifter plate is rotated with one
Sell and press from both sides raker for fulcrum connection one, the folder raker upper end is provided with hook part, and the hook part protrudes upward horizontal groove, described
The output shaft that raker lower end connects a cylinder is pressed from both sides, the axial direction of the output shaft of the cylinder and the axial direction for pressing from both sides raker are misaligned.
2. a kind of pre-locating mechanism of brassiere back buckle pattern sewing machine according to claim 1, it is characterised in that：The branch
Stepper motor is installed, the output shaft of the stepper motor is provided with external gear on fagging, the connecting plate provided with can with it is outer
The rack of meshed transmission gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621376489.3U CN206428427U (en) | 2016-12-14 | 2016-12-14 | A kind of pre-locating mechanism of brassiere back buckle pattern sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621376489.3U CN206428427U (en) | 2016-12-14 | 2016-12-14 | A kind of pre-locating mechanism of brassiere back buckle pattern sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206428427U true CN206428427U (en) | 2017-08-22 |
Family
ID=59587470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621376489.3U Active CN206428427U (en) | 2016-12-14 | 2016-12-14 | A kind of pre-locating mechanism of brassiere back buckle pattern sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206428427U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2016
- 2016-12-14 CN CN201621376489.3U patent/CN206428427U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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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