CN206457615U - A kind of overedger - Google Patents
A kind of overedger Download PDFInfo
- Publication number
- CN206457615U CN206457615U CN201621492865.5U CN201621492865U CN206457615U CN 206457615 U CN206457615 U CN 206457615U CN 201621492865 U CN201621492865 U CN 201621492865U CN 206457615 U CN206457615 U CN 206457615U
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- CN
- China
- Prior art keywords
- workbench
- end cap
- overedger
- pin holder
- main body
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- 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.)
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Abstract
The utility model provides a kind of overedger, belongs to sewing machine technique field.The problem of it solves existing overedger poor universality.This overedger includes main body and workbench, main body left end has pin holder, the top of pin holder is provided with needle plate, workbench is hinged with main body, the left end of pin holder is hinged with end cap, when workbench rotates around pin joint workbench is abutted in formation sewing platform greatly on main body and needle plate, end cap is located at the lower section of workbench and end cap is removably fixed with workbench, when workbench rotates around pin joint workbench is separated with main body and needle plate, upset end cap makes end cap be removably fixed with pin holder so that the end cap and needle plate form small sewing platform.This overedger has the advantages that versatility is good.
Description
Technical field
The utility model belongs to sewing machine technique field, is related to a kind of overedger.
Background technology
Overedger head is divided into two kinds by sewing platform type, and a kind of cartridge type overedger for processing cartridge type cloth is another
To process the conventional overedger for the cloth that can be tiled out.The sewing platform of cartridge type overedger is smaller, cloth can be facilitated to be arranged, and conventional
The sewing platform of overedger is larger, is available for cloth to tile.
Existing overedger, such as Chinese patent literature data disclose the Multifunctional lockstitch sewing machine [patent No.：
02233924.8；Authorization Notice No.：CN103784080A], its mainly by connecting rod take-up, looper hook line, work feed, cloth-cutting apparatus with
And overseam, Lian Feng mechanisms and the tension disk composition that workbench is constituted, cloth-feeding device is differential type work feed, by being fixed on main shaft
Vertical eccentric wheel be located at respectively by the main cloth pushing table and differential cloth-feeding platform of arranged adjacent main cloth feed gear on two cloth pushing tables and
Differential cloth-feeding tooth is connected, and another work feed eccentric wheel being fixed on main shaft is connected wrist with the work feed that one side is put and is connected.
The overedger of this kind of structure, is provided with a travel table, the movable work on the sewing platform of overedger
It is connected on rear side of main body, and can horizontally rotates relative to main body as table-hinges.In working condition, table lock rationed marketing insertion workbench
In locating piece, travel table is set to be closely linked together with pedestal.The overedger of this kind of structure is disclosed on overedger
Travel table is hinged, but the purpose for using the travel table is to facilitate operator's threading and clean hidden in activity
Cloth cut device inside workbench, and it is easy to maintenance, it is that the sewing platform of cartridge type overedger and conventional overedger is not effective
It is combined together, still belongs to the category of conventional overedger, poor universality.
The content of the invention
The purpose of this utility model is to be directed to the above-mentioned problems in the prior art, it is proposed that a kind of overedger, is solved
Technical problem be how to make the versatility of overedger good.
The purpose of this utility model can be realized by following technical proposal：A kind of overedger, including main body, the main body
Left end has a pin holder, and the top of the pin holder is provided with needle plate, it is characterised in that also including workbench, the workbench with
Main body is hinged, and the left end of the pin holder is hinged with end cap, workbench is abutted in main body when workbench rotates around pin joint
During with forming big sewing platform on needle plate, the end cap is located at the lower section of workbench and end cap is removably fixed with workbench, works as work
Make platform to rotate around pin joint when making the workbench separate with main body and needle plate, overturning the end cap makes end cap detachably solid with pin holder
Even so that the end cap and needle plate form small sewing platform.
Workbench is rotated around pin joint makes workbench abut in the big sewing platform of formation on main body and needle plate, workbench and master
Body phase is hinged and end cap is fixedly connected with workbench, that is, secures workbench, makes the stability after sewing platform is formed greatly good, again fixed
End cap, even if sewing machine is when running at high speed, big sewing platform and end cap will not also produce noise because rocking, big sewing platform
Area is big, enables the plane cl oth that it is can tiling out and larger area that this overedger is sewed, can be by this overedger as normal
Rule overedger is used；Workbench is rotated around pin joint makes workbench be separated with main body and needle plate, and upset end cap makes end cap and pin
Panel seat is removably fixed with so that end cap and needle plate form small sewing platform, and the area of small sewing platform is smaller, the cartridge type such as cuff, trouser legs
Fabric can be set in outside end cap, pin holder and needle plate, and sewing can be realized by rotating fabric, can by this overedger as
Cartridge type overedger is used；This overedger is that can be used as conventional overedger, can also be used as cartridge type overedger, general
Property is good.
In a kind of above-mentioned overedger, being fixed with the end cap on elastic clamp, the elastic clamp has neck,
The side of the neck has curved guide part.Elastic clamp has certain elasticity, makes clamping convenient.
In a kind of above-mentioned overedger, the bottom of the workbench, which is fixed with clamping seat, the clamping seat, to be fixed with
Bayonet lock, the bayonet lock, which is snapped onto in neck, makes end cap be removably fixed with workbench.Workbench is rotated around pin joint makes work
Platform, which is abutted on main body and needle plate, forms big sewing platform, then up rotating end cap, and bayonet lock is resisted against the guide part of elastic clamp
On, rotating end cap is continued up, the elastic outside elasticity of clamp is opened, and bayonet lock is crossed guide part and entered in neck, elastic clamp
Homing makes bayonet lock and elastic clamp phase clamping, so that workbench is removably fixed with end cap, it is convenient to be connected, and improves work
The stability of platform, during dismounting, it is only necessary to downwardly turn over end cap, the elastic outside elasticity of clamp is opened, and bayonet lock crosses guide part disengaging
Neck.
In a kind of above-mentioned overedger, the bottom of the clamping seat, which is fixed with the first permanent magnet, the end cap, to be connected
There is the second permanent magnet, when bayonet lock is snapped onto in neck, first permanent magnet and the second permanent magnet heteropole are just to setting.First
Permanent magnet and the second permanent magnet heteropole are attracting, and the first permanent magnet and the second permanent magnet coordinate bayonet lock and elastic clamp, make workbench
The firmness being connected with end cap is higher, so that the stability of workbench is more preferable.
In a kind of above-mentioned overedger, cushion pad is fixed with the side wall of the clamping seat, when bayonet lock snaps onto neck
When middle, the cushion pad is located between clamping seat and end cap.Cushion pad plays a part of buffering, bayonet lock is snapped onto in neck
When, the collision that clamping seat occurs with end cap is flexible impact, will not damage clamping seat and end cap.
In a kind of above-mentioned overedger, card column is fixed with the pin holder, the card column, which is snapped onto, makes end in neck
Lid is removably fixed with pin holder.End cap is rotated around pin joint makes card column be resisted against on the guide part of elastic clamp, continues to revolve
Turn end cap, the elastic outside elasticity of clamp is opened, and card column is crossed guide part and entered in neck, and elastic clamp homing makes card column
With elastic clamp phase clamping, so that workbench is removably fixed with end cap, it is convenient to be connected, during dismounting, it is only necessary to downwardly turn over
End cap, the elastic outside elasticity of clamp is opened, and card column crosses guide part and departs from neck.
In a kind of above-mentioned overedger, the pin holder takes the shape of the letter U.One column of formation after pin holder coordinates with needle plate
Processing projection for covering the cartridge type cloth such as cuff, trouser legs, pin holder take the shape of the letter U i.e. pin holder lateral wall it is curved smoothed
Cross, cartridge type cloth will not be blocked, it is reasonable in design.
In a kind of above-mentioned overedger, the left side of the needle plate has breach.
In a kind of above-mentioned overedger, the side of the workbench has protuberance, when workbench abut in main body and
When on needle plate, the protuberance is embedded in breach and protuberance is resisted against on pin holder.Protuberance in breach against
On pin holder, play a part of support, improve the stability that workbench is installed, reasonable utilization space.
In a kind of above-mentioned overedger, the end cap includes base portion and embedded division, and the base portion and embedded division are perpendicular,
The bit embedded portion is on the edge of base portion, and when end cap is fixedly connected with pin holder, the embedded division is embedded in breach and embedding
Enter portion to be resisted against on pin holder.Embedded division in breach is resisted against on pin holder, plays a part of support, improves workbench
The stability of installation, reasonable utilization space.
In a kind of above-mentioned overedger, the workbench includes panel and Heng Gai, and the horizontal lid is connected in panel bottom
Edge on.Horizontal lid plays a part of blocking, and extraneous things is not touched end cap and pin holder, end cap and pin holder are played
The effect of protection, while horizontal lid can also be resisted against on object, makes horizontal lid play a part of support to workbench.
In a kind of above-mentioned overedger, the left end of the main body is fixed with articulated jib, the articulated jib by bearing pin with
Panel is hinged.There is a certain distance, articulated jib makes up the segment distance, is hinged workbench suitable between workbench and main body
Freely, it is reasonable in design.
Compared with prior art, the overedger that the utility model is provided has advantages below：
1st, this overedger, which can abut in workbench on main body and needle plate, forms big sewing platform, makes as conventional overedger
With can also rotate workbench around pin joint makes workbench be separated with main body and needle plate, and upset end cap makes end cap and pin holder
It is connected so that end cap and needle plate form small sewing platform, is used as cartridge type overedger, versatility is good.
2nd, the workbench and end cap of this overedger are connected by the removably of bayonet lock and elastic clamp flexible clamping, pin
Panel seat is connected with end cap by card column and the removably of elastic clamp flexible clamping, by a kind of identical snap fit,
Can make end cap be able to workbench and pin holder phase clamping, it is ingenious in design, make this overedger simple in construction.
Brief description of the drawings
Fig. 1 is overall structure diagram when this overedger has big sewing platform.
Fig. 2 is overall structure diagram when this overedger has small sewing platform.
Fig. 3 is partial structural diagram when this overedger has big sewing platform.
Fig. 4 is the partial structural diagram of this overedger.
Fig. 5 is the structural representation of this overseam machine worktable.
Fig. 6 is the structural representation of the elastic clamp of this overedger.
In figure, 1, main body；2nd, workbench；21st, panel；22nd, Heng Gai；3rd, pin holder；4th, needle plate；5th, end cap；51st, base portion；
52nd, embedded division；6th, elastic clamp；61st, guide part；7th, neck；8th, clamping seat；9th, bayonet lock；10th, the first permanent magnet；11st, second forever
Magnet；12nd, cushion pad；13rd, card column；14th, breach；15th, protuberance；16th, articulated jib.
Embodiment
The following is specific embodiment of the utility model and with reference to accompanying drawing, further is made to the technical solution of the utility model
Description, but the utility model is not limited to these embodiments.
Embodiment one
As shown in Figure 1 and Figure 2, this overedger includes main body 1, workbench 2, pin holder 3, needle plate 4, end cap 5 and articulated jib
16。
Articulated jib 16 is connected in the left end of main body 1, as shown in figure 5, workbench 2 includes panel 21 and horizontal lid 22, articulated jib
16 are hinged by bearing pin with panel 21, and horizontal lid 22 is connected on the edge of the bottom of panel 21, and the side of workbench 2 has protrusion
Portion 15.The bottom of workbench 2, which is fixed with clamping seat 8, clamping seat 8, is fixed with cylindrical bayonet lock 9, the bottom of clamping seat 8
It is fixed with the first permanent magnet 10, the side wall of clamping seat 8 and is fixed with cushion pad 12.
Pin holder 3 takes the shape of the letter U, and pin holder 3 is connected in the left end of main body 1, and needle plate 4 is arranged on the top of pin holder 3, pin holder
Cylindrical card column 13 is fixed with 3, the left side of needle plate 4 has breach 14.
As shown in figure 4, end cap 5 is hinged on the left end of pin holder 3, end cap 5 includes base portion 51 and embedded division 52, the He of base portion 51
Embedded division 52 is perpendicular, and embedded division 52 is located on the edge of base portion 51.Elastic clamp 6 is fixed with base portion 51, as shown in fig. 6,
Elastic clamp 6 is in bending, and one end has neck 7, and the side of the top of neck 7 has curved guide part 61, other end tool
There is adjustment hole, be fixedly connected with by regulating bolt through adjustment hole with base portion 51, so that elastic clamp 6 is fixedly connected with base portion 51,
The cooperation of adjustment hole and regulating bolt can be finely adjusted to the position of elastic clamp 6.The second permanent magnet 11 is fixed with base portion 51.
By this overedger as conventional overedger in use, workbench 2 is rotated around pin joint makes workbench 2 abut in master
Big sewing platform is formed on body 1 and needle plate 4, now protuberance 15 is embedded in breach 14 and protuberance 15 is resisted against on pin holder 3,
Then end cap 5 is rotated up, bayonet lock 9 is resisted against on the guide part of elastic clamp 6, continue up rotating end cap 5, elastic card
The outside elasticity of plate 6 is opened, and bayonet lock 9 is crossed guide part and entered in neck 7, as shown in figure 3, the elastic homing of clamp 6 makes card
Pin 9 and the elastic phase clamping of clamp 6, so that workbench 2 is fixedly connected with end cap 5, and now the first permanent magnet 10 and second is forever
The heteropole of magnet 11 just to setting, improves the firmness that end cap 5 and workbench 2 are installed, and cushion pad 12 is located at clamping seat 8 and embedded
Between portion 52.Big sewing platform is completed, the larger cloth tiled out of the area that can sew.
By this overedger as cartridge type overedger in use, workbench 2 is rotated around pin joint makes workbench 2 and main body 1
Separated with needle plate 4, end cap 5 is rotated around pin joint, card column 13 is resisted against on the guide part of elastic clamp 6, continue rotating end cap
5, the outside elasticity of elastic clamp 6 is opened, and card column 13 is crossed guide part and entered in neck 7, and the elastic homing of clamp 6 makes card column
13 with the elastic phase clamping of clamp 6, pin holder 3 is fixedly connected with end cap 5, now embedded division 52 is embedded in breach 14 and embedded division
52 are resisted against on pin holder 3.Small sewing platform is completed, and can sew the cartridge type fabric such as cuff, trouser legs.
Embodiment two
The structure and principle of the present embodiment be the same as Example one are essentially identical, and different places are, in the present embodiment, end cap
5 and clamping seat 8 can be removably fixed with by bolt, end cap 5 and pin holder 3 can be removably fixed with by bolt.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although more used herein main body 1, workbench 2, panel 21, horizontal lid 22, pin holder 3, needle plate 4, end cap 5,
Base portion 51, embedded division 52, elastic clamp 6, guide part 61, neck 7, clamping seat 8, bayonet lock 9, the first permanent magnet 10, the second permanent magnetism
The terms such as body 11, cushion pad 12, card column 13, breach 14, protuberance 15, articulated jib 16, but be not precluded from using other terms
Possibility.It is used for the purpose of more easily describing and explaining essence of the present utility model using these terms；It is construed as
The additional limitation of any one is all disagreed with the utility model spirit.
Claims (10)
1. a kind of overedger, including main body (1), main body (1) left end have pin holder (3), the top of the pin holder (3)
Provided with needle plate (4), it is characterised in that also including workbench (2), the workbench (2) is hinged with main body (1), the needle plate
The left end of seat (3) is hinged with end cap (5), workbench (2) is abutted in main body (1) and pin when workbench (2) rotates around pin joint
When big sewing platform is formed on plate (4), the end cap (5) is located at the lower section of workbench (2) and end cap (5) and workbench (2) are removable
Unload connected, when workbench (2) rotates around pin joint workbench (2) is separated with main body (1) and needle plate (4), overturn the end
Lid (5) end cap (5) is removably fixed with pin holder (3) so that the end cap (5) and the small sewing platform of needle plate (4) formation.
2. a kind of overedger according to claim 1, it is characterised in that be fixed with elastic clamp on the end cap (5)
(6), there is neck (7), the side of the neck (7) has curved guide part (61) on the elastic clamp (6).
3. a kind of overedger according to claim 2, it is characterised in that the bottom of the workbench (2) is fixed with clamping
Bayonet lock (9) is fixed with seat (8), the clamping seat (8), the bayonet lock (9), which snaps onto, makes end cap (5) and work in neck (7)
Platform (2) is removably fixed with.
4. a kind of overedger according to claim 3, it is characterised in that the bottom of the clamping seat (8) is fixed with first
The second permanent magnet (11) is fixed with permanent magnet (10), the end cap (5), it is described when bayonet lock (9) is snapped onto in neck (7)
First permanent magnet (10) and the second permanent magnet (11) heteropole are just to setting.
5. a kind of overedger according to claim 2, it is characterised in that be fixed with card column (13) in the pin holder (3),
The card column (13), which snaps onto, makes end cap (5) be removably fixed with pin holder (3) in neck (7).
6. a kind of overedger according to claim 1-5 any one, it is characterised in that the pin holder (3) takes the shape of the letter U.
7. a kind of overedger according to claim 1-5 any one, it is characterised in that the left side tool of the needle plate (4)
Jagged (14).
8. a kind of overedger according to claim 7, it is characterised in that the side of the workbench (2) has protuberance
(15), when workbench (2) is abutted in main body (1) and needle plate (4), the protuberance (15) is embedded in breach (14) and convex
Go out portion (15) to be resisted against on pin holder (3).
9. a kind of overedger according to claim 7, it is characterised in that the end cap (5) includes base portion (51) and embedded
Portion (52), the base portion (51) and embedded division (52) are perpendicular, and the embedded division (52) is located on the edge of base portion (51), works as end
When lid (5) is fixedly connected with pin holder (3), the embedded division (52) is embedded in breach (14) and embedded division (52) is resisted against needle plate
On seat (3).
10. a kind of overedger according to claim 1-5 any one, it is characterised in that the workbench (2) includes face
Plate (21) and horizontal lid (22), the horizontal lid (22) are connected on the edge of panel (21) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621492865.5U CN206457615U (en) | 2016-12-30 | 2016-12-30 | A kind of overedger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621492865.5U CN206457615U (en) | 2016-12-30 | 2016-12-30 | A kind of overedger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206457615U true CN206457615U (en) | 2017-09-01 |
Family
ID=59696732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621492865.5U Expired - Fee Related CN206457615U (en) | 2016-12-30 | 2016-12-30 | A kind of overedger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206457615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106757860A (en) * | 2016-12-30 | 2017-05-31 | 浙江中捷缝纫科技有限公司 | A kind of overedger |
-
2016
- 2016-12-30 CN CN201621492865.5U patent/CN206457615U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106757860A (en) * | 2016-12-30 | 2017-05-31 | 浙江中捷缝纫科技有限公司 | A kind of overedger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170901 Termination date: 20191230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |