CN206346016U - A kind of presser feet damping - Google Patents
A kind of presser feet damping Download PDFInfo
- Publication number
- CN206346016U CN206346016U CN201621437271.4U CN201621437271U CN206346016U CN 206346016 U CN206346016 U CN 206346016U CN 201621437271 U CN201621437271 U CN 201621437271U CN 206346016 U CN206346016 U CN 206346016U
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- CN
- China
- Prior art keywords
- presser feet
- presser
- upper bracket
- descending
- damping
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Abstract
The utility model body discloses a kind of presser feet damping being applied in machine head of embroidery machine, the presser feet includes presser bar and the pad body located at presser bar lower end, it is characterized in that, the damping includes wedge, fasten seat and elastic component, the wedge includes side stand and is respectively arranged on the upper bracket and lower carriage of side stand upper and lower ends, the upper bracket on lower carriage with being equipped with for accommodating the axis hole that presser bar is passed through, the axis hole coordinates with presser bar for gap, the fastening seat is fixed on the presser bar between upper bracket and lower carriage, the elastic component is located between upper bracket and fastening seat.Presser feet damping of the present utility model, during presser feet is descending, if fall to have immediately below presser feet foreign matter or the thickness of embroidered cloth it is thickening and in the case that the working depth of presser feet is not adjusted, presser feet is descending and the not up to down stroke limit is just stopped by foreign matter or the embroidered cloth of thickening, now, although presser feet does not continue to descending, but wedge also may proceed to descending, simply the decrement of elastic component becomes much larger, so as to reduce impact, prevents the accessory and precision of embroidery machine to be damaged.
Description
Technical field
The utility model is related to embroidery machine technical field, and in particular to a kind of presser feet damping being applied in machine head of embroidery machine
Mechanism.
Background technology
In machine head of embroidery machine common at present, the working depth of presser feet and the stroke of presser feet are constant, are worked in embroidery machine
During, embroidered cloth below presser feet suddenly due to fold is thickening or presser feet below embroidered cloth on fairly fall in foreign matter, then under presser feet
During compress material, it is impossible to march to stroke minimum point, but the descending drive mechanism of driving presser feet remains unchanged in continuous firing, this
Kind of situation can not only produce larger damage to presser feet, and the accessory that can also damage inside embroidery machine is in itself and precision.
The content of the invention
The technical problems to be solved in the utility model is to solve embroidered cloth occur below presser feet in the prior art to thicken or fall into
Foreign matter and it is undiscovered in the case of easily damage presser feet technological deficiency.
In order to solve the above-mentioned technical problem, the technical scheme that the utility model is provided is as follows：A kind of presser feet damping, institute
Stating presser feet includes presser bar and the pad body located at presser bar lower end, and the damping includes wedge, fastening seat and elastic component,
The wedge includes side stand and is respectively arranged on the upper bracket and lower carriage of side stand upper and lower ends, the upper bracket and lower carriage
On be equipped with for accommodating the axis hole that presser bar is passed through, the axis hole is that gap coordinates with presser bar, and the seat that fastens is fixed in
On presser bar between upper bracket and lower carriage, the elastic component is located between upper bracket and fastening seat.
In the presser feet damping of the present embodiment, fastening seat is fixed on presser bar, during presser bar is descending, connecting rod
Mechanism driving wedge is descending, upper bracket and then the descending trend of wedge is transferred into fastening seat by elastic component, in elastic component quilt
Drive presser bar descending by fastening seat after the certain stroke of compression and push down embroidered cloth；During presser bar is up, linkage
Drive wedge up, lower carriage directly acts on fastening seat, and then drives presser bar up by fastening seat.
Said structure is particular in that, during presser feet is descending, if immediately below presser feet fall to have foreign matter or
The thickness of person's embroidered cloth is thickening and in the case that the working depth of presser feet is not adjusted, and presser feet is descending and not up to the down stroke limit is just
Stopped by foreign matter or the embroidered cloth of thickening, now, although presser feet does not continue to descending, but wedge also may proceed to descending, simply elasticity
The decrement of part becomes much larger, so as to reduce the impact suffered by presser feet, prevents the accessory and precision of embroidery machine to be damaged.
As preferably described fastening seat provided with accommodating the mounting hole that passes through of presser bar and vertical with installing axially bored line tight
Solid hole.
Preferably, the elastic component is the spring on the presser bar being sheathed between upper bracket and fastening seat.
Further, the side of the side stand is provided with the end that is articulated and connected.
Brief description of the drawings
Fig. 1 is the structural representation of the present embodiment presser feet damping；
Fig. 2 is the structural representation of the present embodiment wedge；
Fig. 3 is the structural representation that the present embodiment fastens seat.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
As shown in figure 1, a kind of presser feet damping of the present embodiment, wherein presser feet include presser bar 10 and located at presser bar
The pad body 30 of 10 lower ends.Wherein damping includes wedge 20, fastening seat 50 and elastic component 60.As shown in Fig. 2 the present embodiment
Wedge 20 include side stand 21 and be respectively arranged on the upper and lower ends of side stand 21 upper bracket 22 and lower carriage 23, side stand 21
Side is additionally provided with the end 25 that is articulated and connected for being connected with linkage 40.Wherein upper bracket 22 on lower carriage 23 with being equipped with use
In accommodating the axis hole 24 that presser bar 10 is passed through, the axis hole 24 coordinates with presser bar 10 for gap.
Fig. 3 show a kind of preferred structure schematic diagram that the present embodiment fastens seat 50, and fastening seat 50 is provided with receiving pressure
Mounting hole 51 and the fastener hole 52 vertical with the axis of mounting hole 51 that foot lever 10 is passed through.The fastening seat 50 be fixed in upper bracket 22 with
On presser bar 10 between lower carriage 23, elastic component 60 is located between upper bracket 22 and fastening seat 50.Preferably, elastic component 60
To be sheathed on the spring on the presser bar between upper bracket and fastening seat.
In the presser feet damping of the present embodiment, fastening seat is fixed on presser bar, during presser bar is descending, connecting rod
Mechanism driving wedge is descending, upper bracket and then the descending trend of wedge is transferred into fastening seat by elastic component, in elastic component quilt
Drive presser bar descending by fastening seat after the certain stroke of compression and push down embroidered cloth；During presser bar is up, linkage
Drive wedge up, lower carriage directly acts on fastening seat, and then drives presser bar up by fastening seat.The spy of said structure
Part is not, during presser feet is descending, if falling to have foreign matter or the thickness of embroidered cloth thickening and press immediately below presser feet
In the case that the working depth of pin is not adjusted, presser feet is descending and not up to the down stroke limit is just hindered by foreign matter or the embroidered cloth of thickening
Gear, now, although presser feet does not continue to descending, but wedge also may proceed to descending, and simply the decrement of elastic component becomes much larger, from
And reduce the impact suffered by presser feet, prevent the accessory and precision of embroidery machine to be damaged.
In a word, preferred embodiment of the present utility model is the foregoing is only, it is all not to limit the utility model
Any modifications, equivalent substitutions and improvements made within spirit of the present utility model and principle etc., should be included in this practicality
Within new protection domain.
Claims (4)
1. a kind of presser feet damping, the presser feet includes presser bar and the pad body located at presser bar lower end, it is characterised in that
The damping includes wedge, fastening seat and elastic component, and the wedge includes side stand and is respectively arranged on two above and below side stand
The upper bracket and lower carriage at end, the upper bracket on lower carriage with being equipped with for accommodating the axis hole that presser bar is passed through, the axle
Hole coordinates with presser bar for gap, and the fastening seat is fixed on the presser bar between upper bracket and lower carriage, the elastic component
Between upper bracket and fastening seat.
2. according to the presser feet damping described in claim 1, it is characterised in that the elastic component is to be sheathed on upper bracket and tight
Gu the spring on presser bar between seat.
3. according to the presser feet damping described in claim 1 or 2, it is characterised in that the fastening seat is provided with receiving presser feet
Mounting hole and the fastener hole vertical with installing axially bored line that bar is passed through.
4. according to the presser feet damping described in claim 1 or 2, it is characterised in that the side of the side stand is provided with and is hinged
Connection end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621437271.4U CN206346016U (en) | 2016-12-26 | 2016-12-26 | A kind of presser feet damping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621437271.4U CN206346016U (en) | 2016-12-26 | 2016-12-26 | A kind of presser feet damping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206346016U true CN206346016U (en) | 2017-07-21 |
Family
ID=59317412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621437271.4U Active CN206346016U (en) | 2016-12-26 | 2016-12-26 | A kind of presser feet damping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206346016U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110485078A (en) * | 2019-07-10 | 2019-11-22 | 浙江信胜科技股份有限公司 | A kind of device and embroidery machine with auxiliary presser foot and presser feet safeguard function |
| CN112481850A (en) * | 2020-10-20 | 2021-03-12 | 浙江玛雅机电科技有限公司 | Stable three-dimensional fold embroidery forming mechanism |
-
2016
- 2016-12-26 CN CN201621437271.4U patent/CN206346016U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110485078A (en) * | 2019-07-10 | 2019-11-22 | 浙江信胜科技股份有限公司 | A kind of device and embroidery machine with auxiliary presser foot and presser feet safeguard function |
| CN110485078B (en) * | 2019-07-10 | 2024-03-12 | 浙江信胜科技股份有限公司 | Device with auxiliary presser foot and presser foot protection function and embroidery machine |
| CN112481850A (en) * | 2020-10-20 | 2021-03-12 | 浙江玛雅机电科技有限公司 | Stable three-dimensional fold embroidery forming mechanism |
| CN112481850B (en) * | 2020-10-20 | 2022-07-26 | 浙江玛雅机电科技有限公司 | Stable three-dimensional fold embroidery forming mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190415 Address after: 311832 No. 495 Li Yi, No. 2 Village, Li Village, Huandong Street, Zhuji City, Shaoxing City, Zhejiang Province Patentee after: Zhuji Chilong Machinery Technology Co., Ltd. Address before: 322000 No. 521 Jiangdong Middle Road, Jiangdong Street, Yiwu City, Jinhua City, Zhejiang Province Patentee before: Yiwu best Trading Co., Ltd. |
|
| TR01 | Transfer of patent right |