CN108547065A - One kind can anti-corrugation presser feet and cutting machine - Google Patents
One kind can anti-corrugation presser feet and cutting machine Download PDFInfo
- Publication number
- CN108547065A CN108547065A CN201810590681.XA CN201810590681A CN108547065A CN 108547065 A CN108547065 A CN 108547065A CN 201810590681 A CN201810590681 A CN 201810590681A CN 108547065 A CN108547065 A CN 108547065A
- Authority
- CN
- China
- Prior art keywords
- presser feet
- driving source
- corrugation
- briquetting
- sewing
- 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.)
- Pending
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Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B29/00—Pressers; Presser feet
- D05B29/06—Presser feet
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B29/00—Pressers; Presser feet
- D05B29/12—Presser-foot attachment
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The present invention provide one kind can anti-corrugation presser feet, belong to stitching process field, it solves the problems, such as that existing presser feet is unable to adjust automatically pressure and sewing is caused to crease easily.The present invention can anti-corrugation presser feet, including the pressure foot vertically placed, with the vertically disposed level board of pressure foot, sliding slot is radially offered positioned at level board, further includes driving source, briquetting and controller, the briquetting can be slided along sliding slot, driving source is fixed on the upper surface of level board, driving source is mutually fixed by sliding equipment with briquetting, is embedded with pressure sensor positioned at the lower surface of briquetting, controller is electrically connected with pressure sensor and driving source respectively.The application is compared with prior art, the application using it is above-mentioned can be after anti-corrugation presser feet, compared with prior art, so that driving source drives briquetting to be moved in sliding slot by sliding equipment, to control pressure size of the presser feet to sewing, it avoids sewing there is a phenomenon where wrinkling, therefore, has the advantages that high degree of automation, ensures that sewing quality will not be deteriorated.
Description
Technical field
The invention belongs to Cloth Cutting technical fields, can anti-corrugation presser feet more particularly to one kind.
Background technology
Currently, common domestic sewing machine usually all lacks cloth being sewn into and has the function of fold in the market, work as cloth
It when material needs to be sewn into fold, needs manually to complete by hand push on sewing machine, there are error appearances during manual operation
It is uneven to easily cause fold, product quality cannot ensure low production efficiency simultaneously.Authorization Notice No. is in existing patent
The Chinese utility model patent of CN203429388U discloses a kind of sewing machine simple type fold presser feet, it includes front foot with after
Foot, front foot are fixedly connected on the rear foot, and the upper surface of front foot and the upper surface of the rear foot maintain an equal level, and the thickness of front foot is more than the thickness of the rear foot
Degree, the bottom surface of front foot are equipped with the groove being arranged along cloth-feeding direction.
When this sewing machine simple type fold presser feet is mounted on presser bar, preceding foot bottom is fixed at a distance from needle plate,
It is poor for the adaptability of the cloth of different-thickness.The more polishing time can be wasted, is unfavorable for improving the efficiency of cut-off knife polishing,
Especially when blunt mouth occurs in cut-off knife one side, within a certain period of time, since cut-off knife can also move downward, the corresponding cloth cut
The possibility of quality variation is there is also, and the degree of automation is relatively low.
For this purpose, the present invention one kind is provided can anti-corrugation presser feet.
The present invention also provides a kind of sewing machine.
Invention content
In view of the above problem existing for existing technology, the purpose of the present invention is to provide one kind can anti-corrugation presser feet, this
Invention at least the technical problem to be solved is that：When sewing thickness changes, presser feet how is adjusted to the pressure of sewing, is kept away
Exempt to wrinkle, ensures that sewing quality is not deteriorated.
Object of the invention can be realized by the following technical scheme：
One kind can anti-corrugation presser feet, including the pressure foot vertically placed is located at institute with the vertically disposed level board of the pressure foot
It states level board and radially offers sliding slot, further include driving source, briquetting and controller, the briquetting can be slided along the sliding slot
Dynamic, the driving source is fixed on the upper surface of the level board, and the driving source is mutually fixed by sliding equipment and the briquetting,
It is embedded with pressure sensor positioned at the lower surface of the briquetting, the controller is electric with the pressure sensor and driving source respectively
Connection.
Further, the sliding equipment includes elastic component, and described elastic component one end is mutually solid with the driving source output terminal
Fixed, the other end is mutually fixed with the briquetting.
Preferably, the elastic component is spring.
Preferably, the elastic component is steel wire rope.
Further, the sliding equipment includes connecting rod, and described connecting rod one end is mutually solid with the driving source output terminal
Fixed, the other end is mutually fixed with the briquetting.
Further, the casing radially extended is offered positioned at the driving source, the sliding equipment is located at the set
In pipe.
Further, further include being located at the pin hole and needle tray being equipped in the middle part of the level board radially, the pin hole and institute
Needle tray is stated to be connected.
Further, the pressure foot is radially equipped with presser feet slot, and the pressure foot is provided in the axial direction with fixing groove, described
Presser feet slot is connected to the fixing groove.
Preferably, the driving source is linear motor or electric rotating machine.
The application also provides a kind of sewing machine, including as described above can anti-corrugation presser feet.
As described above, one kind of the present invention can anti-corrugation presser feet, have the advantages that：
The application compared with prior art, can pass through the setting cunning on the level board of presser feet after anti-corrugation presser feet using above-mentioned
The components such as slot, briquetting, driving source and sliding equipment are embedded in when presser feet level board touches sewing thickness and changes
Pressure sensor on pressing plate can detect required pressure, in conjunction with controller control driving source action so that driving source passes through
Sliding equipment drives briquetting to be moved in sliding slot, to control pressure size of the presser feet to sewing, avoids sewing from occurring corrugated
Therefore phenomenon has the advantages that high degree of automation, ensures that sewing quality will not be deteriorated.
Description of the drawings
Fig. 1 is a kind of dimensional structure diagram for the presser feet that anti-can wrinkle；
Fig. 2 is a kind of the first sliding equipment sectional view for the presser feet that anti-can wrinkle；
Fig. 3 is a kind of second of sliding equipment sectional view of the presser feet that anti-can wrinkle；
Fig. 4 is a kind of control structure schematic diagram for the presser feet that anti-can wrinkle.
Component label instructions.
1, pressure foot.
11, presser feet slot.
12, fixing groove.
2, level board.
21, sliding slot.
22, pin hole.
23, needle tray.
3, driving source.
4, briquetting.
5, controller.
6, sliding equipment.
61, elastic component.
62, connecting rod.
7, pressure sensor.
8, casing.
Specific implementation mode
Illustrate that embodiments of the present invention, those skilled in the art can be by this explanations by particular specific embodiment below
Content disclosed by book understands other advantages and effect of the present invention easily.
It should be clear that structure, ratio, size etc. depicted in this specification attached drawing, only coordinating specification revealed
Content is not limited to the enforceable qualifications of the present invention, therefore does not have so that those skilled in the art understands and reads
Technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing institute's energy of the present invention
Under the effect of generation and the purpose that can reach, should all still it fall in the range of disclosed technology contents can be covered.
Meanwhile cited such as "upper" in this specification, "lower", "left", "right", " centre " and " one " term, be merely convenient to
Narration is illustrated, rather than to limit the scope of the invention, relativeness is altered or modified, and skill is being changed without essence
It is held in art, when being also considered as the enforceable scope of the present invention.The attached drawing that concrete structure can refer to patent application illustrates.
In following embodiment, direction is defined with the direction of paper in Fig. 1, i.e. the crisscross arrows direction that is shown in Fig. 1 is come
Direction is defined, using the left side of paper as left direction, the right side of paper is right direction, and the upside of paper is upper direction, under paper
Side is lower direction, is front direction perpendicular to the front side of paper, and the rear side perpendicular to paper is rear direction.
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4, including the pressure foot 1 vertically placed, it is vertically arranged with the pressure foot 1
Level board 2, radially offer sliding slot 21 positioned at the level board 2, further include driving source 3, briquetting 4 and controller 5, institute
Stating briquetting can slide along the sliding slot 21, and the driving source 3 is fixed on the upper surface of the level board 2, and the driving source 3 passes through
Sliding equipment 6 is fixed with 4 phase of the briquetting, and pressure sensor 7, the controller 5 are embedded with positioned at the lower surface of the briquetting 4
It is electrically connected respectively with the pressure sensor 7 and driving source 3.Controller 5 can be arranged on briquetting 4, can also be fixed
In sliding slot 21, it can also be arranged in the upper surface of level board 2, not make excessive limitation herein.The application and prior art phase
Than by the way that the components such as sliding slot 21, briquetting 4, driving source 3 and sliding equipment 6 are arranged on the level board 2 of presser feet, in presser feet water
When tablet 2 touches sewing thickness and changes, the pressure sensor 7 being embedded on pressing plate 4 can detect required pressure, knot
Hop controller 5 controls driving source 3 and acts so that and driving source 3 drives the movement in sliding slot 21 of briquetting 4 by sliding equipment 6, to
Presser feet is controlled to the pressure size of sewing, avoids sewing there is a phenomenon where wrinkling, therefore, there is high degree of automation, ensure to stitch
The advantages of quality processed will not be deteriorated.
The operation principle of the application：Presser feet is contacted with sewing, when the thickness of sewing changes, presser feet is needed to provide not
Same pressure, pressure sensor 7 of the inner cavity in 2 lower face of presser feet level board can timely detect required pressure value,
Driving source 3 is controlled by controller so that driving source 3 controls sliding equipment 6 and carries out compression or pull-up to briquetting 4, that is to say, that
When sewing thickness is thicker, presser feet is needed to provide sewing smaller pressure, at this point, will by sliding equipment 6 using driving source 3
4 pull-up of briquetting slows down pressure of the briquetting 4 to sewing so that the charging of sewing is more smooth, avoids the occurrence of corrugated generation；When
When the thinner thickness of sewing, presser feet is needed to provide sewing larger pressure, at this point, will by sliding equipment 6 using driving source 3
Briquetting 4 carries out extruding appropriate to sewing so that the charging of sewing is more smooth, avoids the occurrence of corrugated generation.
Specifically, there are two types of specific structures for sliding equipment 6, it is as follows.
As shown in Fig. 2, the first structure of sliding equipment 6 is：The sliding equipment 6 includes elastic component 61, the elasticity
61 one end of part is mutually fixed with 3 output end of the driving source, and the other end is fixed with 4 phase of the briquetting.Use elastic component 61, Ke Yigeng
Add laborsaving by 4 pull-up of briquetting or extruding.
Preferably, the elastic component 61 is spring.
Preferably, the elastic component 61 is steel wire rope.
As shown in figure 3, second of structure of sliding equipment 6 is：The sliding equipment 6 includes connecting rod 62, the company
62 one end of bar is mutually fixed with 3 output end of the driving source, and the other end is fixed with 4 phase of the briquetting.Using connecting rod 62, can make
Processing cost is low, and installation, maintenance and replacement process are more convenient.
Further, as shown in Figure 2 or Figure 3, it in order to ensure that driving source 3 not will produce shaking, is opened positioned at the driving source 3
Equipped with the casing 8 radially extended, the sliding equipment 6 is located in described sleeve pipe 8.In this way so that power transmit process more they tends to
Steadily, it avoids shaking.
Further, as shown in Figure 1, further including being located at 2 middle part of the level board equipped with pin hole 22 and needle tray radially
23, the pin hole 22 is connected with the needle tray 23.
Further, as shown in Figure 1, for firm installation pressure foot 1, the pressure foot 1 is radially equipped with presser feet slot
11, the pressure foot 1 is provided in the axial direction with fixing groove 12, and the presser feet slot 11 is connected to the fixing groove 12.
Preferably, the driving source 3 is linear motor or electric rotating machine.
The application also provides a kind of sewing machine, including as described above can anti-corrugation presser feet.
As described above, one kind of the present invention can anti-corrugation presser feet, have the advantages that：
The application compared with prior art, can pass through the setting cunning on the level board of presser feet after anti-corrugation presser feet using above-mentioned
The components such as slot, briquetting, driving source and sliding equipment are embedded in when presser feet level board touches sewing thickness and changes
Pressure sensor on pressing plate can detect required pressure, in conjunction with controller control driving source action so that driving source passes through
Sliding equipment drives briquetting to be moved in sliding slot, to control pressure size of the presser feet to sewing, avoids sewing from occurring corrugated
Therefore phenomenon has the advantages that high degree of automation, ensures that sewing quality will not be deteriorated.
In conclusion the present invention effectively overcomes various shortcoming in the prior art and has high industrial utilization.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology can all carry out modifications and changes to above-described embodiment without violating the spirit and scope of the present invention.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should by the present invention claim be covered.
Claims (10)
1. one kind can anti-corrugation presser feet, including the pressure foot vertically placed（1）, with the pressure foot（1）Vertically disposed level
Plate（2）, it is characterised in that：Positioned at the level board（2）Radially offer sliding slot（21）, further include driving source（3）, briquetting
（4）And controller（5）, the briquetting can be along the sliding slot（21）Sliding, the driving source（3）It is fixed on the level board
（2）Upper surface, the driving source（3）Pass through sliding equipment（6）With the briquetting（4）It is mutually fixed, it is located at the briquetting（4）'s
Lower surface is embedded with pressure sensor（7）, the controller（5）Respectively with the pressure sensor（7）And driving source（3）It is electrically connected
It connects.
2. according to claim 1 can anti-corrugation presser feet, it is characterised in that：The sliding equipment（6）Including elastic component
（61）, the elastic component（61）One end and the driving source（3）Output end is mutually fixed, the other end and the briquetting（4）It is mutually fixed.
3. according to claim 2 can anti-corrugation presser feet, it is characterised in that：The elastic component（61）For spring.
4. according to claim 2 can anti-corrugation presser feet, it is characterised in that：The elastic component（61）For steel wire rope.
5. according to claim 1 can anti-corrugation presser feet, it is characterised in that：The sliding equipment（6）Including connecting rod
（62）, the connecting rod（62）One end and the driving source（3）Output end is mutually fixed, the other end and the briquetting（4）It is mutually fixed.
6. according to claim 1 can anti-corrugation presser feet, it is characterised in that：Positioned at the driving source（3）It offers along diameter
To the casing of extension（8）, the sliding equipment（6）Positioned at described sleeve pipe（8）It is interior.
7. according to claim 1 can anti-corrugation presser feet, it is characterised in that：Further include being located at the level board（2）Middle part
Equipped with pin hole radially（22）And needle tray（23）, the pin hole（22）With the needle tray（23）It is connected.
8. according to claim 1 can anti-corrugation presser feet, it is characterised in that：The pressure foot（1）Radially it is equipped with presser feet
Slot（11）, the pressure foot（1）It is provided in the axial direction with fixing groove（12）, the presser feet slot（11）With the fixing groove（12）Even
It is logical.
9. can anti-corrugation presser feet according to claim 1-8 any one of them, it is characterised in that：The driving source（3）For straight line
Motor or electric rotating machine.
10. a kind of sewing machine, it is characterised in that：It can anti-corrugation presser feet including claim 1-9 any one of them.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810590681.XA CN108547065A (en) | 2018-06-09 | 2018-06-09 | One kind can anti-corrugation presser feet and cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810590681.XA CN108547065A (en) | 2018-06-09 | 2018-06-09 | One kind can anti-corrugation presser feet and cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108547065A true CN108547065A (en) | 2018-09-18 |
Family
ID=63492592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810590681.XA Pending CN108547065A (en) | 2018-06-09 | 2018-06-09 | One kind can anti-corrugation presser feet and cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108547065A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111676606A (en) * | 2020-07-21 | 2020-09-18 | 崔艳双 | Pleating presser foot adjustable mechanism based on sewing machine |
-
2018
- 2018-06-09 CN CN201810590681.XA patent/CN108547065A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111676606A (en) * | 2020-07-21 | 2020-09-18 | 崔艳双 | Pleating presser foot adjustable mechanism based on sewing machine |
| CN111676606B (en) * | 2020-07-21 | 2021-12-31 | 杭州溢美服饰有限公司 | Pleating presser foot adjustable mechanism based on sewing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180918 |