CN105401344B - A kind of Modularized medium-voltage foot device and sewing machine - Google Patents
A kind of Modularized medium-voltage foot device and sewing machine Download PDFInfo
- Publication number
- CN105401344B CN105401344B CN201510990878.9A CN201510990878A CN105401344B CN 105401344 B CN105401344 B CN 105401344B CN 201510990878 A CN201510990878 A CN 201510990878A CN 105401344 B CN105401344 B CN 105401344B
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- CN
- China
- Prior art keywords
- sewing machine
- presser feet
- foot device
- driving motor
- transmission mechanism
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Classifications
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B29/00—Pressers; Presser feet
- D05B29/02—Presser-control devices
Abstract
The present invention provides a kind of Modularized medium-voltage foot device and sewing machine, the middle presser feet to move up and down including moving up and down with eedle, it further include driving motor, transmission mechanism and bearing support, the driving motor be connected and drive with middle presser feet by transmission mechanism in presser feet move up and down, the driving motor and transmission mechanism are installed on bearing support, and the shell of the bearing support and sewing machine is detachably connected.The application by the driving motor of foot device, transmission mechanism, middle presser feet and bearing support in composition be integrated into one can integral installation on sewing machine or the whole installing and dismounting module removed from sewing machine, so that the structural module of middle foot device, convenient for its installation and removal；Meanwhile in this in foot device, middle presser feet is controlled by an individual driving motor, and therefore, the height and stroke of middle presser feet freely can easily be set, so that middle foot device is suitable for thin material and thick material simultaneously, and stitching is more beautiful.
Description
Technical field
The present invention relates to a kind of garment sewing equipment, more particularly to a kind of Modularized medium-voltage foot device and sewing machine.
Background technique
In sewing, since the hook line mechanism of sewing machine cannot hook the wire loop of needlework, to make to be formed in linear slit
Complete continuous stitching, this section of discontinuous stitching are referred to as bouncing pilotage.In order to realize the anti-bouncing pilotage function of sewing machine, currently, general
Time way be to increase a set of middle foot device on sewing machine, the middle presser feet in middle foot device with the up and down motion of eedle and
It moves up and down, the stability of sewing is improved with this.But structure is complicated, part is numerous, manufacture dimension for current middle foot device
Repair it is at high cost, and disassemble and install it is quite cumbersome；Meanwhile there is also following defects:
1, middle presser feet is driven by separate electrical motor by a whole set of components or is driven by main shaft by a whole set of components,
Therefore, as long as eedle moves up and down, middle presser feet will necessarily and then move up and down；However, in the actual work, it is sometimes desirable in
Presser feet cooperates eedle to move up and down, but does not need middle presser feet cooperation eedle again sometimes and move up and down, therefore, the presser feet in not needing
In the case where cooperating eedle to move up and down, since the disassembly of middle foot device is troublesome, therefore works as and disassemble middle foot device lower end
Middle presser feet after, other associated components can not be removed, and remain on sewing machine, unworthy so as to cause motor
The problems such as kinetic equation loss, parts wear are serious, sewing machine running noises are big.
2, after middle presser feet Traffic control system, during up and down motion (i.e. in sewing process), stroke is to maintain not
Become, but in uneven thickness due to sewing, when sewing thin material in presser feet may press not thin material, stitching
Lead to thick material deformation since middle foot pressure is excessive again when system thick material, so as to cause stitching unsightly, sewing performance not
The problems such as stablizing.
Summary of the invention
In view of the foregoing deficiencies of prior art, the purpose of the present invention is to provide a kind of easy for removal and installation and
Convenient in sewing process adjust in presser feet stroke Modularized medium-voltage foot device.
To achieve the above object, the present invention provides a kind of Modularized medium-voltage foot device, including with eedle move up and down and on
The middle presser feet of lower movement, further includes driving motor, transmission mechanism and bearing support, and the driving motor passes through transmission mechanism and middle pressure
Foot be connected and drive in presser feet move up and down, the driving motor and transmission mechanism be installed on bearing support, the bearing
Frame is used for and the shell of sewing machine is detachably connected.
Preferably, the bearing support includes motor mounting plate and bracket, and the driving motor is mounted on motor mounting plate,
The transmission mechanism is rack-mount.
Further, the transmission mechanism includes shift fork, ball, swingable lever, connecting rod, the cunning that can be moved up and down
Block and middle presser feet bar assembly, the output shaft of the driving motor are fixed in one end of shift fork, and the other end of shift fork offers
Along shift fork length direction extend sliding slot, the ball as in sliding slot and can length direction along the chute roll around, it is described
The one end of the both ends of lever respectively with the ball, connecting rod is hinged, and the other end of the connecting rod is hinged with sliding block, and sliding block passes through
Middle presser feet bar assembly is connected with middle presser feet.
Further, the guide groove of about one extension is offered on the bracket, the sliding block is equipped with guiding outstanding
Portion, the guide part are located in guide groove and can move up and down along guide groove.
Preferably, the lever is equipped with the swing pivot O1 for being articulated with bracket, and swing pivot O1 is located at ball and thick stick
Between the hinge joint O2 of bar, connecting rod and the hinge joint O3 of lever, and hinge joint O2 of the swing pivot O1 away from ball and lever away from
From be greater than swing pivot O1 away from connecting rod at a distance from the hinge joint O3 of lever.
Further, the bracket is equipped with guide sleeve portion, and medium pressure foot lever component includes guide rod, link block and pressure
Tight bar, the upper end of the guide rod are threaded through in guide sleeve portion and mutually fix with sliding block, and the guide rod passes through link block and pressure
Tight bar is connected, and medium pressure foot is fixed on the lower end of compressor arm.
Preferably, the guide rod is parallel with compressor arm and dislocation is arranged.
It is a further object of the present invention to provide one kind can integral installation or remove in foot device and it is easy to operate, also
The sewing machine of presser feet stroke in capable of being adjusted in sewing machine operation process.
To achieve the above object, the present invention provides a kind of sewing machine, including Modularized medium-voltage foot device as described above, should
The shell of bearing support and sewing machine in Modularized medium-voltage foot device is detachably connected.
Further, the shell of the sewing machine includes the casing and panel being detachably connected, and the bearing support includes using
Motor mounting plate in installation driving motor and bracket for installing transmission mechanism, the motor mounting plate and casing are detachable
Connection, bracket are detachably connected with panel.
Above scheme it is further preferred, the casing and panel, motor mounting plate and casing and bracket and panel are equal
It is detachably connected by screw.
As described above, Modularized medium-voltage foot device of the present invention and sewing machine, have the advantages that
The driving motor of foot device, transmission mechanism, middle presser feet and bearing support in composition are integrated into one by the application can
The installing and dismounting module that integral installation is removed from sewing machine on sewing machine or integrally, so that the structure of middle foot device
Modularization, convenient for its installation and removal, consequently facilitating the apolegamy and installation of user；Meanwhile in this in foot device, middle presser feet by
One individual driving motor controls, and therefore, the height and stroke of middle presser feet freely can easily be set, so that in
Foot device is suitable for thin material and thick material simultaneously, effectively prevent bouncing pilotage, so that sewing thread trace is more beautiful, and then improves sewing matter
Amount.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the application.
Fig. 2 is the explosive view of Fig. 1.
Fig. 3 is the connection schematic diagram of ball, lever and connecting rod three in Fig. 2.
Component label instructions
1 eedle
Presser feet in 2
3 driving motors
4 motor mounting plates
41 horizontal plate parts
42 vertical plate portions
5 brackets
51 guide grooves
52 guide sleeve portions
6 shift forks
61 sliding slots
7 balls
8 levers
9 connecting rods
10 sliding blocks
101 guide parts
11 guide rods
12 link blocks
13 compressor arms
14 panels
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily.
It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate specification to be taken off
The content shown is not intended to limit the invention enforceable qualifications so that those skilled in the art understands and reads, therefore
Do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the present invention
Under the effect of can be generated and the purpose that can reach, it should all still fall in disclosed technology contents and obtain the model that can cover
In enclosing.Meanwhile cited such as "upper" in this specification, "lower", "left", "right", " centre " and " one " term, be also only
Convenient for being illustrated for narration, rather than to limit the scope of the invention, relativeness is altered or modified, in no essence
It changes under technology contents, when being also considered as the enforceable scope of the present invention.
As depicted in figs. 1 and 2, the application provides a kind of Modularized medium-voltage foot device and is equipped with Modularized medium-voltage foot dress
The sewing machine set, the Modularized medium-voltage foot device include middle presser feet 2, the driving electricity for moving up and down and moving up and down with eedle 1
Machine 3, transmission mechanism and bearing support, the driving motor 3 by transmission mechanism be connected and drive with middle presser feet 2 on presser feet 2
Lower movement, the driving motor 3 and transmission mechanism are installed on bearing support；It sews when the Modularized medium-voltage foot device to be packed into
When in machine, then the shell of the bearing support in Modularized medium-voltage foot device and sewing machine is detachably connected, to realize entire module
Foot device and sewing machine shell is detachably connected in change.
In the application, the driving motor 3 of foot device in composition, transmission mechanism, bearing support and middle presser feet 2 are integrated into one
A module so that middle foot device modularized design, and is detachably connected realization module by bearing support and sewing machine shell
Foot device integral installation is in sewing machine in change or entirety is removed from sewing machine, consequently facilitating the apolegamy and installation of user,
Be conducive to user freely to match.Meanwhile when presser feet 2 cooperates eedle 1 to move up and down in not needing, it is convenient to fill middle presser feet
It sets entirety to remove from sewing machine, therefore, can avoid causing due to motor, other associated components can not be removed in the prior art
The unworthy kinetic equation loss of motor, phenomena such as sewing machine running noises are big, to play the role of energy-efficient, moreover it is possible to avoid middle presser feet
The excessive wear of device, with the service life of foot device in extension.
In addition, going presser feet 2 in driving to move up and down in the application by the driving motor 3 independently of sewing machine main motor, driving
Dynamic motor 3 is connected with motor driver, and motor driver is connected with electronic control module again, is additionally provided on sewing machine and automatically controlled mould
The operation panel that block is connected.So driving motor 3 and middle presser feet 2 can be set freely relative to eedle 1 by operation panel
Action moment, be also convenient to set the swing angle of driving motor 3, consequently facilitating before sewing and sewing in control in press
Foot height and up and down motion stroke are freely set, so that middle foot device is suitable for the thin material and thick material of different-thickness simultaneously,
Therefore the adaptability of the application fabric is very extensive, and stitching is more beautiful, the stability of sewing is more preferable.
Preferably, as depicted in figs. 1 and 2, the bearing support includes motor mounting plate 4 and bracket 5, the driving motor 3
It is mounted on motor mounting plate 4, the transmission mechanism is mounted on bracket 5；The shell of the sewing machine includes being detachably connected
Casing and panel 14, the motor mounting plate 4 is detachably connected with casing, and bracket 5 is detachably connected with panel 14 so that in
The structure arrangement of foot device is more reasonable, can be conveniently mounted in current sewing machine.More preferably, the motor installation
Plate 4 includes orthogonal horizontal plate part 41 and vertical plate portion 42, and the driving motor 3 is fixed on vertical plate by multiple screws
In portion 42, and the output shaft of driving motor 3 is rotatably threaded through in vertical plate portion 42.In addition, in the present embodiment, it is described
Casing and panel 14, horizontal plate part 41 and the casing and bracket 5 of motor mounting plate 4 are detachable by screw with panel 14
Connection, and the screw being threaded through in horizontal plate part 41 is to penetrate from top to down, therefore, Modularized medium-voltage foot device is whole
When removing from sewing machine, after unscrewing the screw being threaded through in horizontal plate part 41, screw can be retained in horizontal plate part 41, because of it
The effect of self gravity is fallen from horizontal plate part 41 without active.
Further, the application also provide a kind of structure it is simple, using the transmission mechanism of a small amount of part, such as Fig. 1 and Fig. 2 institute
Show, the transmission mechanism includes shift fork 6, ball 7, swingable lever 8, connecting rod 9, sliding block 10, the Yi Jizhong that can be moved up and down
The output shaft of presser feet bar assembly, the driving motor 3 is fixed in the front end of shift fork 6, and the rear end of shift fork 6 is offered along shift fork 6
Length direction extend sliding slot 61, the ball 7 as in sliding slot 61 and can along the chute 61 length direction front and back carry out rollback
It is dynamic, the front end of the lever 8 and ball 7 is hinged, the upper end of rear end and connecting rod 9 is hinged, the lower end of the connecting rod 9 and sliding block 10
Hingedly, sliding block 10 is connected by middle presser feet bar assembly with middle presser feet 2.When eedle 1 moves downward, the rotating forward of driving motor 3, band
The rear end of dynamic shift fork 6 is swung up, and ball 7 drives the front end of lever 8 to be swung up, then the rear end of lever 8 drives the upper of connecting rod 9
It holds to lower swing, connecting rod 9 is moved down with movable slider 10, to be moved downward by presser feet 2 in middle presser bar Component driver；When
When eedle 1 moves upwards, the reversion of driving motor 3 drives the rear end of shift fork 6 to lower swing, ball 7 drive the front end of lever 8 to
Lower swing, then the rear end of lever 8 drives the upper end of connecting rod 9 to be swung up, and connecting rod 9 is moved up with movable slider 10, to pass through
Presser feet 2 moves upwards in middle presser bar Component driver, and then presser feet 2 moves up and down with the up and down motion of eedle 1 in realization.Together
When, when above-mentioned transmission mechanism is run, the direction of motion of the direction of motion of shift fork 6 and middle presser feet 2 is opposite, so that mutually
Vibration source offset, and then reduce the vibration of machine, make user's operation more comfortable.In foregoing description, the front and back
To refer in sewing process, the moving direction of sewing, and rear direction refers to direction of the sewing machine towards operator, front direction
Refer to sewing machine back to the direction of operator.
Preferably, the ball 7 is substantially cylindrical, therefore the outer circumference surface of ball 7 and the sliding slot 61 of shift fork 6 connect for line
Touching, therefore, while guaranteeing ball 7 and 6 contact reliability of shift fork, moreover it is possible to frictional force between the two is reduced, for driving electricity
The operation of machine 3 is laborsaving, reduces energy consumption.As shown in figure 3, the lever 8 is equipped with the swing pivot O1 for being articulated with bracket 5, the pendulum
Activity supporting point O1 is located between the hinge joint O2, connecting rod 9 and the hinge joint O3 of lever 8 of ball 7 and lever 8, and swing pivot O1 away from
It is greater than swing pivot O1 at a distance from the ball 7 and hinge joint O2 of lever 8 away from connecting rod 9 at a distance from the hinge joint O3 of lever 8, also
It is to say, the arm of force being connected on lever 8 with ball 7 is one long-armed, and the arm of force being connected on lever 8 with connecting rod 9 is a galianconism, because
This, less active force energy drive link 9 can be used to act, play the role of labour-saving for the operation of driving motor 3.
Further, in order to guarantee sliding block 10 move up and down Stability and veracity, as shown in Fig. 2, on the bracket 5
The guide groove 51 of about one extension is offered, the sliding block 10 is equipped with guide part 101 outstanding, and the guide part 101 is located at
It can move up and down in guide groove 51 and along guide groove 51.For the accuracy and stabilization that presser feet bar assembly moves up and down in guaranteeing
Property, the bracket 5 is equipped with guide sleeve portion 52, and medium pressure foot lever component includes guide rod 11, link block 12 and compressor arm 13,
The upper end of the guide rod 11 pass through guide sleeve portion 52 after be fixedly connected with sliding block 10, the guide rod 11 by link block 12 with
Compressor arm 13 is connected, and medium pressure foot 2 is fixed on the lower end of compressor arm 13.
Preferably, mounting hole arranged side by side, the lower end of the guide rod 11 and pressure there are two being set on the link block 12
The upper end of tight bar 13 is threaded through in the two mounting holes respectively and fixes with link block 12, so that guide rod 11 and compression
Bar 13 is parallel and dislocation is arranged, the structure of foot device in optimization.
In above-described embodiment, the upper end of the guide rod 11 and sliding block 10, the lower end of guide rod 11 and link block 12 are compressed
The upper end of bar 13 is fixedly connected by screw with the lower end of link block 12, compressor arm 13 with middle presser feet 2；The ball 7 and thick stick
Bar 8, lever 8 and connecting rod 9, lever 8 and bracket 5, connecting rod 9 and sliding block 10 are hinged by axial screw.
In conclusion the present invention effectively overcomes various shortcoming in the prior art and has high industrial utilization value.
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 all without departing from the spirit and scope of the present invention, carries out modifications and changes to above-described embodiment.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 be covered by the claims of the present invention.
Claims (10)
1. a kind of Modularized medium-voltage foot device, the middle presser feet (2) to move up and down including moving up and down with eedle (1), feature
It is: further includes driving motor (3), transmission mechanism and bearing support, the driving motor (3) passes through transmission mechanism and middle presser feet
(2) presser feet (2) moves up and down in being connected and driving, and the transmission mechanism includes sliding block (10) and middle presser feet bar assembly, institute
It states sliding block (10) and drives up and down motion by driving motor (3), the sliding block (10) passes through middle presser feet bar assembly and middle presser feet (2) phase
Connection；The driving motor (3) and transmission mechanism are installed on bearing support, the driving motor (3), transmission mechanism, bearing
Frame and middle presser feet (2) are integrated into a module, and the bearing support is used for and the shell of sewing machine is detachably connected, and make in modularization
Foot device integral installation is in sewing machine or entirety is removed from sewing machine.
2. Modularized medium-voltage foot device according to claim 1, it is characterised in that: the bearing support includes motor mounting plate
(4) it is mounted on motor mounting plate (4) with bracket (5), the driving motor (3), the transmission mechanism is mounted on bracket (5)
On.
3. Modularized medium-voltage foot device according to claim 2, it is characterised in that: the transmission mechanism include shift fork (6),
The output shaft of ball (7), swingable lever (8) and connecting rod (9), the driving motor (3) is fixed on the one of shift fork (6)
In end, the other end of shift fork (6) offers the sliding slot (61) extended along shift fork (6) length direction, and the ball (7) is placed in sliding slot
(61) in and can the length direction of (61) along the chute roll around, the both ends of the lever (8) respectively with the ball (7), even
One end of bar (9) is hinged, and the other end of the connecting rod (9) and sliding block (10) are hinged.
4. Modularized medium-voltage foot device according to claim 3, it is characterised in that: offered on one on the bracket (5)
The guide groove (51) of lower extension, the sliding block (10) are equipped with guide part outstanding (101), and the guide part (101), which is located at, leads
It can move up and down in slot (51) and along guide groove (51).
5. Modularized medium-voltage foot device according to claim 3, it is characterised in that: the lever (8) is equipped with and is articulated with
The swing pivot O1 of bracket (5), swing pivot O1 are located at the hinge joint O2 of ball (7) and lever (8), connecting rod (9) and lever
(8) between hinge joint O3, and swing pivot O1 is greater than swing pivot away from ball (7) at a distance from the hinge joint O2 of lever (8)
O1 is away from connecting rod (9) at a distance from the hinge joint O3 of lever (8).
6. Modularized medium-voltage foot device according to claim 3, it is characterised in that: the bracket (5) is equipped with guide sleeve
Portion (52), medium pressure foot lever component include guide rod (11), link block (12) and compressor arm (13), the guide rod (11)
Upper end is threaded through in guide sleeve portion (52) and mutually fixes with sliding block (10), and the guide rod (11) passes through link block (12) and pressure
Tight bar (13) is connected, and medium pressure foot (2) is fixed on the lower end of compressor arm (13).
7. Modularized medium-voltage foot device according to claim 6, it is characterised in that: the guide rod (11) and compressor arm
(13) parallel and dislocation arrangement.
8. a kind of sewing machine, it is characterised in that:, should including the described in any item Modularized medium-voltage foot devices of such as claim 1-7
The shell of bearing support and sewing machine in Modularized medium-voltage foot device is detachably connected.
9. sewing machine according to claim 8, it is characterised in that: the shell of the sewing machine includes the machine being detachably connected
Shell and panel (14), the bearing support include for installing the motor mounting plate of driving motor (3) (4) and for installing driver
The bracket (5) of structure, the motor mounting plate (4) are detachably connected with casing, and bracket (5) is detachably connected with panel (14).
10. sewing machine according to claim 9, it is characterised in that: the casing and panel (14), motor mounting plate (4)
It is detachably connected by screw with casing and bracket (5) with panel (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510990878.9A CN105401344B (en) | 2015-12-24 | 2015-12-24 | A kind of Modularized medium-voltage foot device and sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510990878.9A CN105401344B (en) | 2015-12-24 | 2015-12-24 | A kind of Modularized medium-voltage foot device and sewing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105401344A CN105401344A (en) | 2016-03-16 |
| CN105401344B true CN105401344B (en) | 2018-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510990878.9A Active CN105401344B (en) | 2015-12-24 | 2015-12-24 | A kind of Modularized medium-voltage foot device and sewing machine |
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| Country | Link |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106637709B (en) * | 2016-12-01 | 2019-05-31 | 上海金勺投资有限公司 | A kind of middle presser foot device and sewing machine |
| CN106637701B (en) * | 2017-03-06 | 2019-09-03 | 苏州沃瑞豪兹自动化设备有限公司 | Industrial sewing machine |
| CN114561752B (en) * | 2022-03-22 | 2023-03-10 | 浙江众邦机电科技有限公司 | Control method for lifting presser foot of sewing machine and related device |
| CN116876159A (en) * | 2023-02-21 | 2023-10-13 | 南通昊至琼艳纺织有限公司 | Cloth deviation preventing device for fashion processing production |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182017A (en) * | 2011-05-04 | 2011-09-14 | 张章生 | Middle presser foot mechanism of sewing machine |
| CN202227085U (en) * | 2011-09-07 | 2012-05-23 | 新杰克缝纫机股份有限公司 | Middle press foot device of sewing machine |
| CN202482603U (en) * | 2012-02-01 | 2012-10-10 | 高林股份有限公司 | Sewing machine with internally-mounted electric lifting and pressing tool |
| DE102011118083A1 (en) * | 2011-11-10 | 2013-05-16 | Pfaff Industriesysteme Und Maschinen Ag | Sewing machine with a hold-down for the sewing material |
| CN103757826A (en) * | 2013-12-30 | 2014-04-30 | 张章生 | Sewing machine and flexible medium presser foot driving mechanism |
| CN203938858U (en) * | 2014-06-24 | 2014-11-12 | 杰克缝纫机股份有限公司 | The built-in automatic needle-foot-lifting of Sewing machines mechanism |
| CN204849283U (en) * | 2015-07-21 | 2015-12-09 | 西安标准工业股份有限公司 | Automatic presser foot mechanism of lifting of industrial flat bed sewing machine |
| CN205242030U (en) * | 2015-12-24 | 2016-05-18 | 拓卡奔马机电科技有限公司 | Presser foot device and sewing machine in modularization |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3913842B2 (en) * | 1997-07-02 | 2007-05-09 | Ｊｕｋｉ株式会社 | Sewing presser pressure control device |
-
2015
- 2015-12-24 CN CN201510990878.9A patent/CN105401344B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182017A (en) * | 2011-05-04 | 2011-09-14 | 张章生 | Middle presser foot mechanism of sewing machine |
| CN202227085U (en) * | 2011-09-07 | 2012-05-23 | 新杰克缝纫机股份有限公司 | Middle press foot device of sewing machine |
| DE102011118083A1 (en) * | 2011-11-10 | 2013-05-16 | Pfaff Industriesysteme Und Maschinen Ag | Sewing machine with a hold-down for the sewing material |
| CN202482603U (en) * | 2012-02-01 | 2012-10-10 | 高林股份有限公司 | Sewing machine with internally-mounted electric lifting and pressing tool |
| CN103757826A (en) * | 2013-12-30 | 2014-04-30 | 张章生 | Sewing machine and flexible medium presser foot driving mechanism |
| CN203938858U (en) * | 2014-06-24 | 2014-11-12 | 杰克缝纫机股份有限公司 | The built-in automatic needle-foot-lifting of Sewing machines mechanism |
| CN204849283U (en) * | 2015-07-21 | 2015-12-09 | 西安标准工业股份有限公司 | Automatic presser foot mechanism of lifting of industrial flat bed sewing machine |
| CN205242030U (en) * | 2015-12-24 | 2016-05-18 | 拓卡奔马机电科技有限公司 | Presser foot device and sewing machine in modularization |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105401344A (en) | 2016-03-16 |
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