CN104630992B - Continuous feed mechanism of mock button hole machine - Google Patents
Continuous feed mechanism of mock button hole machine Download PDFInfo
- Publication number
- CN104630992B CN104630992B CN201510065313.XA CN201510065313A CN104630992B CN 104630992 B CN104630992 B CN 104630992B CN 201510065313 A CN201510065313 A CN 201510065313A CN 104630992 B CN104630992 B CN 104630992B
- Authority
- CN
- China
- Prior art keywords
- straight line
- guide rail
- artificial eye
- erecting bed
- slide block
- 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.)
- Expired - Fee Related
Links
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B27/00—Work-feeding means
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
- D05D2303/00—Applied objects or articles
- D05D2303/20—Small textile objects e.g., labels, beltloops
Abstract
The invention discloses a continuous feed mechanism of a mock button hole machine. By means of the continuous feed mechanism, after a mock button hole is sewn through the mock button hole machine, another position of cuff cloth can be placed in the working area of the mock button hole machine in a mechanized mode so that sewing of a next mock button hole can be prepared, and continuous work can be formed. The continuous feed mechanism comprises a clamping arm. The clamping arm is composed of an upper arm and a lower arm. The upper arm is opened or closed relative to the lower arm with the help of a first linear reciprocating mechanism. The lower arm is connected with the output end of a second linear reciprocating mechanism. The second linear reciprocating mechanism is fixed to an installation table. The installation table is fixed to a cross slide table. The installation table can move in the longitudinal direction and the transverse direction. The installation table is connected one end of a connection piece in a sliding mode in the longitudinal direction. The installation table is connected with one end of the connection piece in a linkage mode in the transverse direction. The other end of the connection piece is fixedly connected with a slide block of a first linear guide rail. The first linear guide rail is transversely arranged. A transverse driven device is arranged on the slide block of the first linear guide rail.
Description
Technical field
The invention belongs to the technical field of artificial eye machine, concretely relate to a kind of friction feeding mechanism of artificial eye machine.
Background technology
Artificial eye machine, is a kind of equipment for making the artificial eye on cuff cloth.Publication No. CN103343427A, disclosure
Day discloses a kind of pay-off of artificial eye machine for the Chinese invention patent application file on October 09th, 2013, and it can make to make
Processing platform can move in X-direction and Y direction.The pay-off of this artificial eye machine includes processing platform, is provided with
Tooth bar and the bar hole of the bearing of trend extension along tooth bar；First motor and the second motor, the axis of both output shafts is all vertical
Directly in the bearing of trend of tooth bar；The gear being connected with the first motor and matching with tooth bar；Slidably it is limited in bar shaped in the hole
Slide block；The tumbler in the position on bearing of trend for the slide block can be changed, tumbler has rotary shaft during rotation, sliding
Block is arranged on tumbler；With tumbler cooperation, the cam that tumbler rotates, itself and the second motor phase during rotation, can be driven
Even.In terms of the rack and pinion engagement on processing platform, it is by extension spring and processing platform arm-tie to realize rack and pinion
It is meshed.The artificial eye machine of this structure, when sewing multiple artificial eye, after it completes one of artificial eye sewing work, needs hand
The dynamic working region that the another location of cuff cloth is placed into artificial eye machine is sewed with preparing next artificial eye.As can be seen here, its
Mechanization degree is low, furthermore poor continuity.
Content of the invention
It is an object of the invention to provide a kind of friction feeding mechanism of artificial eye machine, it can complete an artificial eye seam in artificial eye machine
After system, in the way of mechanization, the another location of cuff cloth can be placed into the working region of artificial eye machine to prepare the next one
Artificial eye sews, to form continuous operation.
The object of the present invention is achieved like this：A kind of friction feeding mechanism of artificial eye machine, including working plate, working plate sets
Put on board, also include the jig arm above described working plate, this jig arm is made up of upper arm and underarm, by first straight line
Reciprocating mechanism makes upper arm open with respect to underarm or close, the output of described underarm and second straight line reciprocating mechanism
End is connected, and makes jig arm transverse shifting, described second straight line reciprocating mechanism by described second straight line reciprocating mechanism
It is fixed on erecting bed, erecting bed is fixed on cross slid platform, erecting bed can be along longitudinal direction and mould to movement；Described erecting bed
Also formed with one end of connector in the vertical and be slidably connected, and erecting bed forms linkage even with one end of connector in the horizontal
Connect, the other end of connector is fixedly connected with the slide block of first straight line guide rail, first straight line guide rail is in horizontally set, straight first
The slide block of line guide rail is provided with horizontal slave unit, and drive shaft makes the cunning of described first straight line guide rail by this horizontal slave unit
Block moves.
Preferred version on the basis of such scheme and as such scheme：Described horizontal slave unit include mandrel and
Mounting seat, described mandrel is arranged in mounting seat, and mandrel is slidably matched with mounting seat, is provided with logical in described mounting seat
Mouthful, described mandrel is provided with installing hole, described drive shaft passes through described port being inserted on installing hole, the internal diameter of installing hole with
The external diameter of drive shaft is adapted.
Preferred version on the basis of such scheme and as such scheme：Described underarm pass through drive mechanism with described
The output end of second straight line reciprocating mechanism is connected, and described drive mechanism includes axle, and described axle is installed in rotation on and props up
On frame, support is fixed in the output end of second straight line reciprocating mechanism, and described axle is connected with described underarm, described axle
Also it is connected with gear-linked, described gear is meshed with driving gear, driving gear is in transmission connection with the output end of the first motor,
First motor is fixed on support；Working plate is fixed with pin, described underarm is provided with pin stopper slot, described pin and limit
Position groove forms and is slidably matched.
Preferred version on the basis of such scheme and as such scheme：Described second straight line reciprocating mechanism bag
Include second straight line guide rail, this second straight line guide rail is in horizontally set, the guide rail of second straight line guide rail is fixed on erecting bed, installs
Second motor is additionally provided with platform, the output end of the second motor is moved by the slide block that synchronous belt drive mechanism makes second straight line guide rail
Dynamic.
Preferred version on the basis of such scheme and as such scheme：Described first motor is stepper motor.
Preferred version on the basis of such scheme and as such scheme：Described second motor is stepper motor.
Preferred version on the basis of such scheme and as such scheme：Described first straight line reciprocating mechanism is
Slider cylinder.
Preferred version on the basis of such scheme and as such scheme：The slide unit of described slider cylinder is solid with underarm
Fixed connection, the cylinder body of described slider cylinder is fixedly connected with upper arm.
Preferred version on the basis of such scheme and as such scheme：Described cross slid platform includes the 3rd straight line leads
Rail and the 4th line slideway, described erecting bed is fixed on the slide block of described 3rd line slideway, described 3rd line slideway
Guide rail is transversely fixed on the slide block of the 4th line slideway, and the guide rail of the 4th line slideway is in longitudinally disposed.
Preferred version on the basis of such scheme and as such scheme：Described erecting bed passes through the 5th line slideway
Formed with one end of connector and be slidably connected, described erecting bed is fixedly connected with the slide block of the 5th line slideway, described connector
One end be fixedly connected with the guide rail of the 5th line slideway, the guide rail of the 5th line slideway is in longitudinally disposed.
The present invention projects and beneficial having the technical effect that compared to existing technology：
1st, the friction feeding mechanism of the artificial eye machine of the present invention, by horizontal slave unit and first straight line guide rail so that sliding
Block and working plate in the horizontal can synchronizing moving, and slide block passes through connector synchronous drive erecting bed so that folder on erecting bed
Arm also attaches synchronizing moving, so that cuff cloth is not during sewing artificial eye to be pind down but can attach work
Plate moves；Make jig arm by crosswise pushing certain distance to change the phase of jig arm and working plate by second straight line reciprocating mechanism
To position so that artificial eye machine can continue sewing artificial eye in the another location of cuff cloth, formation is worked continuously.
Brief description
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the polycrystalline substance schematic diagram of the present invention.
Fig. 3 is the partial sectional view of the present invention.
Fig. 4 is the drive mechanism of the present invention and the structural representation of second straight line reciprocating mechanism.
Fig. 5 is the structural representation of the horizontal slave unit of the present invention.
Specific embodiment
With specific embodiment, the invention will be further described below in conjunction with the accompanying drawings, referring to Fig. 1 Fig. 5；
It should be noted that term " first " in an embodiment, " second ", " the 3rd ", " the 4th ", " the 5th " are only used
In description purpose, corresponding part is made a distinction, and it is not intended that restriction to quantity.
The board 2 width d1 direction of artificial eye machine is defined as Y direction, i.e. term " longitudinal ", it is working plate 1 by tooth
The range direction of bar movement；The definition that will be perpendicular to Y direction is X-direction, i.e. term " horizontal ".
The friction feeding mechanism of the artificial eye machine that the present embodiment is given, it is as artificial eye machine in a cuff cloth（Processed
Thing）Feeding auxiliary equipment during upper sewing artificial eye, when artificial eye machine completes an artificial eye sewing job, this friction feeding mechanism pushes away
Send cuff cloth so that artificial eye machine can continue sewing artificial eye such that it is able to make artificial eye machine continuous in the another location of cuff cloth
Ground completes the sewing work of multiple artificial eyes on a cuff cloth.
The friction feeding mechanism of artificial eye machine includes working plate 1, and working plate 1 is arranged on board 2.Jig arm 3 is located at described work
Make above plate 1.This jig arm 3 is made up of upper arm 31 and underarm 32.Jig arm 3 is used for clamping cuff cloth, makes cuff cloth be laid on work
Make on plate 1, when using, cuff cloth is clamped between upper arm 31 and underarm 32.
So that upper arm 31 is opened with respect to underarm 32 by first straight line reciprocating mechanism 4 or close.In the present embodiment
In, described first straight line reciprocating mechanism 4 adopts slider cylinder 41.Preferably, the slide unit of described slider cylinder 41 and underarm
32 are fixedly connected, and the cylinder body of described slider cylinder 41 is fixedly connected with upper arm 31.During slider cylinder 41 work, slider cylinder 41
Piston rod stretches out, and upper arm 31 pushed away from underarm 32 so that upper arm 31 opens with respect to underarm 32, now, can put cuff cloth
Enter or cuff cloth is taken off；The piston rod indentation of slider cylinder 41 is so that upper arm 31 closes with respect to underarm 32, so that cuff
Cloth is held fixedly in jig arm 3.Certainly slider cylinder 41 and jig arm 3 can also adopt other assembling structures.
Described underarm 32 is connected with the output end of second straight line reciprocating mechanism 5, reciprocal by described second straight line
Motion 5 makes jig arm 3 transverse shifting, and described second straight line reciprocating mechanism 5 is fixed on erecting bed 6.This artificial eye machine
Friction feeding mechanism, after second straight line reciprocating mechanism 5 work, jig arm 3 is by crosswise pushing certain distance to change jig arm 3
With the relative position of working plate 1 so that artificial eye machine can continue sewing artificial eye in the another location of cuff cloth.Preferably, such as
Shown in Fig. 4, described second straight line reciprocating mechanism 5 includes second straight line guide rail 51, the second motor 52 and toothed belt transmission machine
Structure 53.This second straight line guide rail 51 is in horizontally set, and the guide rail of second straight line guide rail 51 is fixed on erecting bed 6, second straight line
The slide block 511 of guide rail 51 is as the output end of second straight line reciprocating mechanism 5.Second motor 52 is located on erecting bed 6.At this
In embodiment, the second motor 52 preferably employs stepper motor.The output end of the second motor 52 is made by synchronous belt drive mechanism 53
The slide block of second straight line guide rail 51 moves.Specifically, synchronous belt drive mechanism 53 is synchronous by the first synchronous pulley 531, second
Belt wheel 532 and Timing Belt 533, the first synchronous pulley is fixed on the output shaft of the second motor 52, and the second synchronous pulley is rotatable
Be arranged on erecting bed 6 as driven pulley, the two ends of Timing Belt 533 are separately fixed at the slide block of second straight line guide rail 51
511 two ends.Wherein, the first synchronous pulley 531, the second synchronous pulley 532 and Timing Belt 533 form V belt translation assembling.Certainly,
Second straight line reciprocating mechanism 5 can also be using other structures.
Erecting bed 6 is fixed on cross slid platform 7, and erecting bed 6 can be along longitudinal direction and mould to movement.Described erecting bed 6 is also
Formed with one end of connector 8 in the vertical and be slidably connected, and erecting bed 6 forms linkage with one end of connector 8 in the horizontal
Connect.In other words, erecting bed 6 can relative movement with respect to connector 8 in a longitudinal direction；And in a lateral direction, work as connection
During part 8 transverse shifting, connector 8 drives erecting bed 6 transverse shifting so that connector 8 movement attached by erecting bed 6.
The other end of connector 8 is fixedly connected with the slide block 91 of first straight line guide rail 9, the guide rail 92 of first straight line guide rail 9
In horizontally set.Horizontal slave unit 10 is provided with the slide block of first straight line guide rail 9, drive shaft 50 passes through this laterally driven dress
Putting 10 makes the slide block of described first straight line guide rail 9 move.It is understood that the friction feeding mechanism of artificial eye machine, by horizontal
Slave unit 10 and first straight line guide rail 9 so that slide block 91 and working plate 1 in the horizontal can synchronizing moving, and slide block passes through even
Fitting 8 is synchronous to drive erecting bed 6 so that the jig arm 3 on erecting bed 6 also attaches synchronizing moving, so that cuff cloth is not
Pind down during sewing artificial eye but working plate 1 can be attached and move, so that artificial eye machine is accomplished artificial eye sewing.
Described drive shaft 50 is additionally operable to drive working plate 1 transverse shifting, and the movement locus of drive shaft is in camber line.Laterally from
Movement in a curve can be converted to linear motion by dynamic device 10.In the present embodiment, referring to Fig. 5, described horizontal slave unit 10 wraps
Include mandrel 101 and mounting seat 102, described mandrel 101 is arranged in mounting seat 102, and mandrel 101 is slided with mounting seat 102
Cooperation, is provided with port 103 in described mounting seat 102, and port length in a longitudinal direction is more than the external diameter of mandrel, drive shaft
Drive shaft activity in port is supplied in longitudinal position when changing.Installing hole 104 is provided with described mandrel 101, described
Drive shaft passes through described port and is inserted on installing hole, and the internal diameter of installing hole is adapted with the external diameter of drive shaft, so that drive shaft
Movable slider can be carried in horizontal position when changing.Certainly, horizontal slave unit 10 can also adopt other structures, for example
Being slidably matched of chute and slide block, and chute extends longitudinally.
Friction feeding mechanism for enabling this artificial eye machine sews oblique artificial eye, described underarm 32 pass through drive mechanism 20 with
The output end of described second straight line reciprocating mechanism 5 is connected.Described drive mechanism 20 includes axle 201, and described axle 201 can turn
It is arranged on support 202 dynamicly.In the present embodiment, described axle 201 is arranged on support 202 by mounting bracket 203.Referring to
Fig. 4, the middle part of axle 201 is rotatably connected with mounting bracket 203, and mounting bracket 203 is fixed on support 202.Support 202 is fixing
In the output end of second straight line reciprocating mechanism 5.Described axle 201 is connected with described underarm 32, and it is carried by axle
Dynamic underarm rotates.Described axle 201 is also connected with gear 204, and it is rotated by gear band moving axis.In the present embodiment, tooth
Wheel adopts sector gear.Described gear 204 is meshed with driving gear 205, the output of driving gear 205 and the first motor 206
End is in transmission connection, and the first motor 206 is fixed on support 202.In the present embodiment, the first motor 206 preferably employs stepping electricity
Machine.Pin 30 is fixed with working plate 1, described underarm 32 is provided with pin stopper slot 321, and stopper slot 321 is along underarm 32
Length direction extends, and the width of stopper slot 321 is suitable with the external diameter phase of pin 30.Described pin is formed with stopper slot and is slidably matched.
The course of work of this drive mechanism 20 is that the first motor 206 drives driving gear 205 to rotate, 204 turns of driving tooth wheeling driving gear
Cross an angle, thus jig arm 3 can be driven to rotate, because jig arm 3 is subject to the position-limiting action of pin, erecting bed 6 vertically moves, so that
Jig arm 3 forms oblique putting.It is understood that cuff cloth, by oblique placement, therefore can sew tiltedly by artificial eye machine
To artificial eye.It is noted that under the drive of the first motor, gear turns over an angle from initial position and can be used seam
One cuff cloth of system（Left cuff cloth）Artificial eye；Motor rotates backward, and gear reversely turns over an angle energy from initial position
Enough it is used for sewing another cuff cloth（Right cuff cloth）Artificial eye；And initial position can be used for sewing positive artificial eye.
In the present embodiment, described cross slid platform 7 includes the 3rd line slideway 71 and the 4th line slideway 72, described installation
Platform 6 is fixed on the slide block of described 3rd line slideway 71, and the guide rail of described 3rd line slideway 71 is transversely fixed on the 4th
On the slide block of line slideway 72, the guide rail of the 4th line slideway 72 is in longitudinally disposed.Described erecting bed 6 passes through the 5th line slideway
40 are formed with one end of connector 8 and are slidably connected, and described erecting bed 6 is fixedly connected with the slide block 401 of the 5th line slideway 40, institute
The one end stating connector 8 is fixedly connected with the guide rail 402 of the 5th line slideway 40, and the guide rail of the 5th line slideway 40 is in longitudinally to set
Put.It is additionally provided with the 5th line slideway so that erecting bed 6 is mobile in a longitudinal direction more stable on the basis of cross slid platform 7,
And movement is more smooth.As another kind of assembling structure of cross slid platform, the 3rd line slideway of cross slid platform is in longitudinally to set
Put, the 4th line slideway be in horizontally set, the 3rd line slideway be located at the 4th line slideway top, and one end of connector with
The slide block of the 4th line slideway is connected.
Above-described embodiment is only presently preferred embodiments of the present invention, not limits the scope of the invention according to this, therefore：All according to
The equivalence changes that the structure of the present invention, shape, principle are done, all should be covered by within protection scope of the present invention.
Claims (10)
1. a kind of friction feeding mechanism of artificial eye machine, including working plate, working plate be arranged on board it is characterised in that：Also wrap
Include the jig arm above described working plate, this jig arm is made up of upper arm and underarm, make by first straight line reciprocating mechanism
Upper arm opens with respect to underarm or closes, and described underarm is connected with the output end of second straight line reciprocating mechanism, by
Described second straight line reciprocating mechanism makes jig arm transverse shifting, and described second straight line reciprocating mechanism is fixed on erecting bed
On, erecting bed is fixed on cross slid platform, and erecting bed can be along longitudinal direction and transverse shifting；Described erecting bed also in the vertical with
One end of connector forms and is slidably connected, and erecting bed is formed with one end of connector in the horizontal and is connected, connector
The other end is fixedly connected with the slide block of first straight line guide rail, and first straight line guide rail is in horizontally set, in the cunning of first straight line guide rail
Block is provided with horizontal slave unit, and drive shaft is moved by the slide block that this horizontal slave unit makes described first straight line guide rail.
2. artificial eye machine according to claim 1 friction feeding mechanism it is characterised in that：Described horizontal slave unit includes
Mandrel and mounting seat, described mandrel is arranged in mounting seat, and mandrel is slidably matched with mounting seat, sets in described mounting seat
Have port, described mandrel be provided with installing hole, described drive shaft passes through described port being inserted on installing hole, installing hole interior
Footpath is adapted with the external diameter of drive shaft.
3. artificial eye machine according to claim 1 friction feeding mechanism it is characterised in that：Described underarm passes through drive mechanism
It is connected with the output end of described second straight line reciprocating mechanism, described drive mechanism includes axle, described axle is rotationally pacified
It is contained on support, support is fixed in the output end of second straight line reciprocating mechanism, and described axle is connected with described underarm,
Described axle is also connected with gear-linked, and described gear is meshed with driving gear, and the output end of driving gear and the first motor passes
It is dynamically connected, the first motor is fixed on support；Working plate is fixed with pin, described underarm is provided with pin stopper slot, described
Pin is formed with stopper slot and is slidably matched.
4. artificial eye machine according to claim 1 friction feeding mechanism it is characterised in that：Described second straight line is back and forth transported
Motivation structure includes second straight line guide rail, and this second straight line guide rail is in horizontally set, and the guide rail of second straight line guide rail is fixed on installation
On platform, erecting bed is additionally provided with the second motor, the output end of the second motor makes second straight line guide rail by synchronous belt drive mechanism
Slide block move.
5. artificial eye machine according to claim 3 friction feeding mechanism it is characterised in that：Described first motor is stepping electricity
Machine.
6. artificial eye machine according to claim 4 friction feeding mechanism it is characterised in that：Described second motor is stepping electricity
Machine.
7. artificial eye machine according to claim 1 friction feeding mechanism it is characterised in that：Described first straight line moves back and forth
Mechanism is slider cylinder.
8. artificial eye machine according to claim 7 friction feeding mechanism it is characterised in that：The slide unit of described slider cylinder with
Underarm is fixedly connected, and the cylinder body of described slider cylinder is fixedly connected with upper arm.
9. artificial eye machine according to claim 1 friction feeding mechanism it is characterised in that：Described cross slid platform includes the 3rd
Line slideway and the 4th line slideway, described erecting bed is fixed on the slide block of described 3rd line slideway, described 3rd straight line
The guide rail of guide rail is transversely fixed on the slide block of the 4th line slideway, and the guide rail of the 4th line slideway is in longitudinally disposed.
10. artificial eye machine according to claim 9 friction feeding mechanism it is characterised in that：Described erecting bed passes through the 5th
Line slideway is slidably connected with one end formation of connector, and described erecting bed is fixedly connected with the slide block of the 5th line slideway, institute
The one end stating connector is fixedly connected with the guide rail of the 5th line slideway, and the guide rail of the 5th line slideway is in longitudinally disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510065313.XA CN104630992B (en) | 2015-02-09 | 2015-02-09 | Continuous feed mechanism of mock button hole machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510065313.XA CN104630992B (en) | 2015-02-09 | 2015-02-09 | Continuous feed mechanism of mock button hole machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104630992A CN104630992A (en) | 2015-05-20 |
| CN104630992B true CN104630992B (en) | 2017-02-22 |
Family
ID=53210214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510065313.XA Expired - Fee Related CN104630992B (en) | 2015-02-09 | 2015-02-09 | Continuous feed mechanism of mock button hole machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104630992B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4512273A (en) * | 1981-11-11 | 1985-04-23 | Husqvarna Aktiebolag | Feeding mechanism in a sewing machine |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE624018A (en) * | 1961-10-26 | |||
| JP3496413B2 (en) * | 1996-11-14 | 2004-02-09 | ブラザー工業株式会社 | sewing machine |
| CN2573524Y (en) * | 2002-08-12 | 2003-09-17 | 上工股份有限公司 | X and Y direction feeding mechanism |
| CN102409488B (en) * | 2011-09-14 | 2013-01-09 | 新杰克缝纫机股份有限公司 | Electro-pattern sewing machine |
| JP5966342B2 (en) * | 2011-12-20 | 2016-08-10 | アイシン精機株式会社 | Drop feed mechanism |
| CN102619027B (en) * | 2012-04-05 | 2013-01-30 | 宁波舒普机电科技有限公司 | Double-needle loop sewing machine with feeding structure |
| CN103343427B (en) * | 2013-07-23 | 2015-01-07 | 温州市固特缝纫机械有限公司 | Mock button hole machine and feeding device thereof |
| CN204509665U (en) * | 2015-02-09 | 2015-07-29 | 林元强 | The friction feeding mechanism of artificial eye machine |
-
2015
- 2015-02-09 CN CN201510065313.XA patent/CN104630992B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4512273A (en) * | 1981-11-11 | 1985-04-23 | Husqvarna Aktiebolag | Feeding mechanism in a sewing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104630992A (en) | 2015-05-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208178773U (en) | A kind of oscillator of welding gun | |
| CN105155142A (en) | Double-motor drive feed mechanism and sewing machine | |
| CN101792956A (en) | Upper differential feeding mechanism with contraction joint function of sewing machine and upper feeding wrinkling mechanism using same | |
| CN201942877U (en) | Middle knife mechanism of automatic bag opening machine | |
| CN205874676U (en) | Presser foot's drive structure | |
| CN104593952A (en) | Three-dimensional feeding sewing machine | |
| CN105803686B (en) | A kind of automation sewing device and the bind using the device | |
| CN201605417U (en) | Cloth feed control mechanism of small-traverse-tube sewing machine | |
| CN104630992B (en) | Continuous feed mechanism of mock button hole machine | |
| CN208949517U (en) | Apparatus for sewing | |
| CN204509665U (en) | The friction feeding mechanism of artificial eye machine | |
| CN205662696U (en) | Upper and lower synchronous pay -off hemming machine feeding mechanism | |
| CN103194860A (en) | Buttonholing machine | |
| CN202193956U (en) | Automatic material feeding device of sewing machine | |
| CN204491176U (en) | A kind of presser foot lifting device of Sewing machines | |
| CN213951557U (en) | Hemming device for linen-like cloth production | |
| CN206521587U (en) | A kind of upper feed mechanism of sewing machine | |
| CN102433692A (en) | Automatic feeding device of sewing machine | |
| CN109056197B (en) | Needle pitch adjustable precision reverse and forward seam driving mechanism of electric sewing machine | |
| CN202187170U (en) | Cloth feed mechanism of manual line mark imitation sewing machine | |
| CN104302162B (en) | Electronic component feeding device | |
| CN204644635U (en) | The elevating mechanism of the sewing unit of automatic mattress round side machine | |
| CN206799902U (en) | The feed device of full-automatic artificial eye machine | |
| CN209456669U (en) | The needle gage adjustable precision of electric sewer falls along seam driving mechanism | |
| CN207255339U (en) | A kind of head cutter swing arm linkage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20150520 Assignee: Wenzhou Hengtai Sewing Equipment Co., Ltd. Assignor: Lin Yuanqiang Contract record no.: 2016330000137 Denomination of invention: Continuous feed mechanism of mock button hole machine License type: Exclusive License Record date: 20160911 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20190209 |