CN104988678B - Embroidery machine inner rotating-shuttle opens shuttle mechanism automatically - Google Patents
Embroidery machine inner rotating-shuttle opens shuttle mechanism automatically Download PDFInfo
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- CN104988678B CN104988678B CN201510421064.3A CN201510421064A CN104988678B CN 104988678 B CN104988678 B CN 104988678B CN 201510421064 A CN201510421064 A CN 201510421064A CN 104988678 B CN104988678 B CN 104988678B
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- shuttle
- shaft
- bottom line
- head
- opens
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- 230000002093 peripheral effect Effects 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 claims description 12
- 230000033228 biological regulation Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 1
- 231100000241 scar Toxicity 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 description 10
- 238000005452 bending Methods 0.000 description 4
- 230000006698 induction Effects 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 241000826860 Trapezium Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009956 embroidering Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C11/00—Devices for guiding, feeding, handling, or treating the threads in embroidering machines; Machine needles; Operating or control mechanisms therefor
- D05C11/18—Shuttles ; Shuttle holders; Shuttle driving arrangements
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C11/00—Devices for guiding, feeding, handling, or treating the threads in embroidering machines; Machine needles; Operating or control mechanisms therefor
- D05C11/08—Thread-tensioning arrangements
- D05C11/14—Stop motions responsive to thread tension or breakage
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention discloses a kind of embroidery machine inner rotating-shuttle opens shuttle mechanism automatically, including main shaft and the rotary shuttle shaft vertical with the main shaft, the rotary shuttle shaft side be arranged in parallel a bottom line sensing action shaft, the rotary shuttle shaft opposite side be arranged in parallel and one opens shuttle drive shaft, the main shaft is provided with out the driving of shuttle driving cam and opens shuttle drive shaft axially movable, the shuttle drive shaft of opening is movably arranged at out in shuttle shaft sleeve, it is described open shuttle shaft sleeve and open shuttle back-moving spring is provided with out between shuttle drive shaft, the shuttle drive shaft head end of opening is provided with out shuttle hook, the shuttle hook of opening is acted on the interior shuttle on rotary shuttle shaft head end rotating shuttle, rotate clockwise interior shuttle；The bottom line sensing start shaft tail end is provided with roller head, and the roller head is bearing or roller, the outer peripheral face cooperation that the tail end for opening shuttle drive shaft is provided with bearing or roller and opens shuttle driving cam.The present invention reduces the pressure between outer shuttle and Nei Suo, can prevent bar silk thread broken string or scar occur.
Description
Present patent application is a kind of divisional application of invention and created name " ultrahigh speed embroidery machine ", the application of original application
Day be on May 13rd, 2014, Application No. 2014102003998.
Technical field
The present invention relates to a kind of embroidery machine.
Background technology
As shown in figure 1, embroidery machine is usually to make the link that bar silk thread and bottom line 103 are formed by pin and rotating shuttle 10, in bar silk
Striped is formed on line operation thing.
In general, as really bar silk thread breaks, can stop machine according to the signal of other tablet and inductor, but
It is that bottom line 103 is not used substantially.
When bottom line 103 has broken or has been finished, no special device makes machine stop, and such as really bar silk thread is continuous, machine
Can rotate always, it is unidirectional form embroidery when, will not form link, therefore reset (return) can be frequently resulted in or operation itself goes out
It is existing bad.
In the prior art, on rotating shuttle arrange bottom line sensing operating bar sensing bottom line, bottom line sense operating bar pin to
Needle plate bottom declines, and when rotating shuttle forms link (loop), bar silk thread and bottom line are interfered by bottom line sensing operating bar, additionally, making
In the Spring driving portion that the motion of bottom line sensing operating bar resets, easily into foreign matter, cause its error in operation.
In addition, as shown in figure 4, embroidery machine is when embroidering work is carried out, bar silk thread 100 passes through pin and rotating shuttle 10, in interior shuttle
After making a circle on 101, because thread take-up tension lever is pulled up, between Nei Suo and stopping hook 12 out.In bar silk thread 100 from interior shuttle 101
And when stopping deviating between hook 12, the pressure of Yin Neisuo 101 and outer shuttle 102, drawing lines K are subject to load, affect bar silk thread 100 smooth
Ground abjection from rotating shuttle 10.So as to cause embroidery not neat and tidy, on line, there is scar, cause phenomenon generation of breaking.
The content of the invention
The technical problem to be solved just there is provided it is a kind of have open automatically shuttle and bottom line broken string automatic sensing
The high speed embroidery machine of function, when bottom line breaks, with automatic sensing and can control to shut down, meanwhile, at utmost avoid what is stopped
There is pressure between interior shuttle and the outer shuttle of rotation, so that bar silk thread is smoothly deviate from.
To solve above-mentioned technical problem, the present invention is adopted the following technical scheme that：Embroidery machine inner rotating-shuttle opens shuttle mechanism automatically,
Including main shaft and the rotary shuttle shaft vertical with the main shaft, the head end of the rotary shuttle shaft is provided with rotating shuttle, on rear side of rotating shuttle is provided with bottom line
Sense base, is hinged foundation line sensing actuating strut, the bottom line sensing actuating strut and bottom line sense base on the bottom line sense base
Between be provided with torsion spring, the rotary shuttle shaft side be arranged in parallel bottom line sensing action shaft, and the bottom line sensing action shaft activity sets
In bottom line sensing start shaft sleeve, action shaft is provided between the bottom line sensing start shaft sleeve and bottom line sensing action shaft multiple
Position spring, the main shaft are provided with bottom line sensing driving cam and sense the tail end effect of action shaft, the bottom line sensing with bottom line
The head end of action shaft is provided with Actuator Division and senses the head end effect of actuating strut with bottom line, and bottom line is blocked in the tail that bottom line senses actuating strut
End, the rotary shuttle shaft opposite side be arranged in parallel and one open shuttle drive shaft, and the main shaft is provided with out shuttle driving cam and drives opens shuttle drive
Axially movable, the shuttle drive shaft of opening is movably arranged at out in shuttle shaft sleeve moving axis, described to open shuttle shaft sleeve and open
Shuttle back-moving spring is provided with out between shuttle drive shaft, the shuttle drive shaft head end of opening is provided with out shuttle hook, described to open shuttle hook and rotary shuttle shaft
Interior shuttle effect on head end rotating shuttle, rotates clockwise interior shuttle；The bottom line sensing start shaft tail end is provided with roller head, the rolling
Dynamic head is bearing or roller, and the tail end for opening shuttle drive shaft is provided with bearing or roller and the outer peripheral face for opening shuttle driving cam
Coordinate.
Preferably, the bottom line sense base is provided with least two adjustment holes, and the kink of one end snaps in adjustment hole.
Preferably, according to the power of bottom line tension, the kink of torsion spring end is snapped in into different adjustment holes, torsion spring is realized
The regulation of tension force.
Preferably, the Actuator Division includes start seat, and the start seat top is provided with start head, and the start head is provided with
Bearing or roller.
Preferably, the lower rotation of the start seat is fixed on bottom line sensing action shaft and by hooping structure.
Preferably, the shuttle hook of opening is installed on out on shuttle seat.
Preferably, the ladder head that diameter diminishes is provided with opening shuttle drive shaft head end, open shuttle seat and be fixed on by hooping structure
On ladder head.
Preferably, the shuttle hook of opening includes opening shuttle head towards rotating shuttle, it is described open shuttle head be provided with promote in shuttle rotate
Open shuttle inclined-plane.
Preferably, the shuttle hook of opening also includes opening shuttle plate, and the shuttle plate of opening is L-type, described to open shuttle plate side and Kai Suo seats
Fixed, the shuttle head of opening is provided projectingly on out shuttle plate end side.
Preferably, it is described to open shuttle head and open shuttle plate and be structure as a whole, open shuttle plate and fixed by bolt and Kai Suo seats.
In technical scheme, main shaft drives bottom line sensing driving cam to rotate, and bottom line sensing driving cam drives
Bottom line sensing action shaft linear motion, due to the effect of action shaft back-moving spring, bottom line sensing action shaft moves to extreme position
After can reset, thus bottom line sensing action shaft can be formed along bottom line sense start shaft sleeve straight line back and forth movement, bottom line sensing
Equivalent to a lever, bottom line senses actuating strut and both keeps in the presence of torsion spring, bottom line and bottom line sensing actuating strut actuating strut
The reciprocally swinging of fixed track, when bottom line breaks, the balance at bottom line sensing actuating strut two ends is destroyed, and bottom line sensing actuating strut can surpass
More set track, and the induction point of bottom line broken string inductor is reached, now, bottom line breaks inductor to controller transmission bottom line
Disconnection signal.Thus, during the present invention can prevent conventional art, when bottom line has broken or is finished, no special device makes machine
The problem that device stops, at utmost reduces the loss of economy timeliness.
In addition, in the rotating shuttle course of work, by opening shuttle driving cam, main shaft drives that to open shuttle drive shaft reciprocal along its axis
Linear motion, bar silk thread around interior shuttle half-turn start shedding off when, the dynamic interior shuttle of shuttle hook strip of opening for opening shuttle drive shaft head end turns clockwise
It is dynamic, the pressure between the outer shuttle of rotating shuttle and Nei Suo is reduced, when bar silk thread is deviate between Nei Suo and stopping hook, bar silk can be prevented
Line breaks or scar occurs.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and detailed description：
Fig. 1 is the structural representation one of bottom line broken string auto-induction apparatus；
Fig. 2 is the structural representation two of bottom line broken string auto-induction apparatus；
Fig. 3 is that bottom line is sensed locking shaft the structural representation after operating bar locking；
Fig. 4 is the structural representation that embroidery machine inner rotating-shuttle opens shuttle device；
Fig. 5 is out the cooperation schematic diagram of shuttle hook and interior shuttle.
Specific embodiment
Below mainly in combination with specific embodiment to the bottom line of ultrahigh speed embroidery machine broken string auto-induction apparatus and inner rotating-shuttle
Open shuttle device and make and illustrate.
First, with reference to Fig. 1 and Fig. 3 illustrate embroidery machine bottom line broken string auto-induction apparatus, including main shaft 2 and with the master
The vertical rotary shuttle shaft 1 of axle, the head end of the rotary shuttle shaft 1 are provided with rotating shuttle 10, and tail end is provided with rotating shuttle gear 11, sets on the main shaft 2
Having mainshaft gear 20 to engage with rotating shuttle gear 11 drives rotary shuttle shaft 1 and rotating shuttle 10 to rotate, and is provided with bottom line sense in the rear side of rotating shuttle 10
Seat 40 is answered, foundation line sensing actuating strut 41, the bottom line sensing actuating strut 41 and bottom line on the bottom line sense base 40, is hinged
It is provided with torsion spring 402 between sense base 40, the rotary shuttle shaft side be arranged in parallel bottom line sensing action shaft 4, the bottom line sensing
Action shaft 4 is movably arranged in bottom line sensing start shaft sleeve 49, and the bottom line sensing start shaft sleeve 49 senses start with bottom line
Action shaft back-moving spring 48 is provided between axle 4, and the main shaft 2 is provided with bottom line sensing driving cam 21 and action shaft is sensed with bottom line
4 tail end effect, the head end of the bottom line sensing action shaft 4 are provided with Actuator Division and sense the head end effect of actuating strut 41 with bottom line,
Bottom line 103 is blocked in the tail end that bottom line senses actuating strut 41, is provided with bottom line and breaks on the movement locus that bottom line senses actuating strut 41
Line inductor 45.
While main shaft 2 drives rotary shuttle shaft 1 to rotate by rotating shuttle gear 11, mainshaft gear 20 and bottom line sensing is driven to drive
Cam 21 is rotated, and bottom line sensing driving cam 21 drives bottom line sensing action shaft 4 to move along a straight line, due to action shaft back-moving spring 48
Effect, bottom line sensing action shaft 4 move to extreme position after can reset, thus bottom line sensing action shaft 4 can be formed along bottom line
The straight line back and forth movement of sensing start shaft sleeve 49.
Bottom line senses actuating strut 41 equivalent to a lever, and bottom line senses actuating strut 41 at torsion spring 402, bottom line 103 and bottom
The reciprocally swinging of both fixed tracks is kept in the presence of line sensing actuating strut 41, when bottom line 103 breaks, bottom line 41 liang of actuating strut of sensing
The balance at end is destroyed, and bottom line sensing actuating strut 41 reaches the induction point of bottom line broken string inductor 45, now, bottom line broken string sensing
Device 45 sends bottom line disconnection signal to controller.
The bottom line sense base 40 is provided with least two adjustment holes 401, and the kink of one end snaps in adjustment hole.According to
According to the power of 103 tension force of bottom line, need to be adjusted the power of torsion spring 402, on bottom line sense base 40, be provided with multiple tune
The kink of torsion spring end is snapped in different adjustment holes by knothole 401, and the tension force of adjustable torsion spring 402 is prevented because of bottom line
Caused by power and foreign matter, bottom line sensing actuating strut 41 does not reset.
The Actuator Division includes start seat 43, and the start seat top is provided with start 44, and the start 44 is provided with
Bearing or roller.The lower rotation of the start seat 43 is fixed on bottom line sensing action shaft 4 and by hooping structure.Its
In, bearing or roller are set in start 44, it is rolling friction to make between start head and bottom line sensing actuating strut 41, makes motion
Friction can be reduced smoothly and at utmost.And unscrew the anchor ear on start seat 43 and can adjust start seat 43 and start 44 bottom of at
Front and back position on line sensing action shaft 4, then fixes anchor ear, reaches the purpose for adjusting the sensitive time.
The bottom line sensing actuating strut 41 includes the L-type section 411 of the circular arc bending segment 412 and tail end of head end, the circular arc
L-type kink is provided between bending segment and L-type section.Start 44 is acted on circular arc bending segment 412, and L-type section 411 is made with bottom line
With the hinged support of bottom line sensing actuating strut 41 is arranged on the connecting position of circular arc bending segment 412 and L-type kink.
In addition, bottom line sensing 4 tail end of action shaft is provided with roller head 47, the roller head 47 is bearing or roller.
It is rolling friction to make between bottom line sensing action shaft 4 and bottom line sensing driving cam 21, makes motion smoothly and at utmost can subtract
It is few to rub.
Perpendicular locking shaft 46 is provided with bottom line sensing action shaft 4 side, the locking shaft 46 by solenoid actuated,
The head end of the locking shaft 46 is provided with locking head 461, and on the bottom line sensing action shaft 4, the correspondence locking head is provided with locking
Groove.During trimming, bottom line 103 and bar silk thread can not be interfered with each other, it is necessary to stop bottom line sensing actuating strut 41, now, control
Device control electromagnet is powered, and solenoid actuated locking shaft 46 is moved to 4 direction of bottom line sensing action shaft, and locking head 461 snaps in lock
Only groove, then bottom line sensing 4 stopping action of action shaft, so that making bottom line sensing actuating strut 41 stop sensing action shaft 4 to bottom line
Direction rotates.
Embroidery machine bottom line broken string autostop method：
When main shaft 2 rotates, drive mainshaft gear 20 and bottom line sensing driving cam 21 to rotate, rotary shuttle shaft 1 and rotating shuttle 10 with
11 synchronous axial system of rotating shuttle gear, while bottom line sensing driving cam 21 drives bottom line sensing action shaft 4 to sense action shaft along bottom line
Sleeve 49 does straight line back and forth movement；
When having bottom line 103, bottom line 103 senses actuating strut 41, bottom line sense in bottom line with bottom line sensing 4 collective effect of action shaft
Actuating strut 41 is answered to do normal reciprocally swinging, bottom line sensing actuating strut 41 will not reach the induction point of bottom line broken string inductor 45,
When bottom line 103 breaks, the balance at 41 two ends of bottom line sensing actuating strut is destroyed, and bottom line sensing actuating strut 41 reaches bottom line broken string sense
The induction point of device 45 is answered, now, bottom line breaks inductor 45 to controller transmission bottom line disconnection signal；
Then, controller control spindle motor stops operating.
During trimming, bottom line sensing action shaft 4 is needed to stop, now controller sends signal to electromagnet, and electromagnet is powered
Locking shaft 46 is driven to move to 4 direction of bottom line sensing action shaft, final locking head 461 snaps in lock groove, makes bottom line sense start
Axle 4 stops to bottom line sensing actuating strut 41 moving.
As shown in Figure 4 and Figure 5, embroidery machine inner rotating-shuttle opens shuttle device, be arranged in parallel in 1 side of the rotary shuttle shaft and one drives shuttle
Drive shaft 3, the main shaft 2 are provided with out the driving of shuttle driving cam 22 and open shuttle drive shaft 3 axially movable, described to open shuttle drive shaft
3 are movably arranged at out in shuttle shaft sleeve 34, it is described open shuttle shaft sleeve 34 and open be provided with out between shuttle drive shaft 3 shuttle reset
Spring 33, it is described open 3 head end of shuttle drive shaft be provided with out the effect of shuttle hook 31 and interior shuttle 101 drive in shuttle rotate clockwise.
The shuttle hook 31 of opening is installed on out on shuttle seat 32, and the shuttle seat of opening is provided with hooping structure 321 and opens shuttle drive shaft 3
Head end connects.The shuttle hook 31 of opening includes opening shuttle head 311 towards rotating shuttle, and the shuttle head 311 of opening is provided with 101 turns of shuttle in promotion
Dynamic opens shuttle inclined-plane 3111.The shuttle hook of opening also includes opening shuttle plate 310, and the shuttle plate of opening is L-type, described to open shuttle plate side and open
Shuttle seat is fixed, and the shuttle head 311 of opening is provided projectingly on out shuttle plate end side.The tail end for opening shuttle drive shaft is provided with bearing
Or roller 30 is coordinated with the outer peripheral face for opening shuttle driving cam 22.
The ladder head that diameter diminishes is provided with 3 head end of shuttle drive shaft is opened, shuttle seat 32 is opened and rank is fixed on by hooping structure 321
On terraced head, the bolt of anchor ear is unclamped, it is adjustable to open shuttle seat in the axial location for opening shuttle drive shaft, after the completion of regulation, confine anchor ear
Bolt, such that it is able to reach adjust in spacing between shuttle 101 and Kai Suo hooks 31 purpose, finally realize that internal shuttle is suitable
The regulation of hour hands rotational angle.
It is ladder structure of right angle to open shuttle head 311, opens shuttle inclined-plane 3111 and is located on the hypotenuse of right-angled trapezium, and on interior shuttle ring
Breach 1101 is provided with, shuttle head is opened and is entered breach, opened shuttle inclined-plane and coordinate shuttle in promotion to turn clockwise with gap edge.
Open shuttle head 311 and open shuttle plate 310 and be structure as a whole, open shuttle plate 310 and fixed by bolt and Kai Suo seats 32, need to change
When driving shuttle hook, bolt is turned on.
Coordinate with the outer peripheral face for opening shuttle driving cam 22 as the tail end for opening shuttle drive shaft 3 is provided with bearing or roller, most
Big degree reduces to be opened shuttle driving cam and opens the friction between shuttle drive shaft.
When main shaft 2 rotates, mainshaft gear 20 and 22 rotating Vortex of shuttle driving cam is opened, in mainshaft gear 20 and rotating shuttle gear
Under 11 gearing, rotary shuttle shaft 1 and outer shuttle then rotating in same direction, meanwhile, open shuttle driving cam 22 and open shuttle back-moving spring 33
In the presence of, open 3 linear reciprocating motion of shuttle drive shaft, bar silk thread around interior shuttle half-turn start shedding off when, interior shuttle 101 catches stopping
Hook 12 simultaneously stops, and the shuttle hook 31 of opening for opening 3 head end of shuttle drive shaft drives interior shuttle 101 to rotate clockwise, reduce rotating shuttle outer shuttle and
Pressure between interior shuttle, when bar silk thread is deviate between interior shuttle 101 and stopping hook 12, can prevent bar silk thread broken string or wound occur
Trace.
Claims (10)
1. embroidery machine inner rotating-shuttle opens shuttle mechanism, including main shaft and the rotary shuttle shaft vertical with the main shaft automatically, the rotary shuttle shaft
Head end is provided with rotating shuttle, it is characterised in that：Bottom line sense base is provided with rear side of rotating shuttle, on the bottom line sense base, a foundation is hinged
Line senses actuating strut, is provided with torsion spring between the bottom line sensing actuating strut and bottom line sense base, and the rotary shuttle shaft side is parallel to be set
Bottom line sensing action shaft is put, the bottom line sensing action shaft is movably arranged in bottom line sensing start shaft sleeve, the bottom line sense
Answer and between start shaft sleeve and bottom line sensing action shaft, be provided with action shaft back-moving spring, the main shaft is provided with bottom line sensing and drives
Cam is acted on the tail end of bottom line sensing action shaft, and the head end of the bottom line sensing action shaft is provided with Actuator Division and is moved with bottom line sensing
Make the head end effect of bar, bottom line is blocked in the tail end that bottom line senses actuating strut, and the rotary shuttle shaft opposite side be arranged in parallel and one drives shuttle
Drive shaft, the main shaft are provided with out the driving of shuttle driving cam and open shuttle drive shaft axially movable, described to open shuttle drive shaft activity
Located at opening in shuttle shaft sleeve, it is described open shuttle shaft sleeve and open shuttle back-moving spring is provided with out between shuttle drive shaft, it is described
Open shuttle drive shaft head end and be provided with out shuttle hook, the shuttle hook of opening is acted on the interior shuttle on rotary shuttle shaft head end rotating shuttle, makes interior shuttle clockwise
Rotate；The bottom line sensing start shaft tail end is provided with roller head, and the roller head is bearing or roller, described to open shuttle drive shaft
Tail end be provided with bearing or roller and open shuttle driving cam outer peripheral face coordinate.
2. embroidery machine inner rotating-shuttle according to claim 1 opens shuttle mechanism automatically, it is characterised in that：The bottom line sense base
At least two adjustment holes are provided with, the kink of one end snaps in adjustment hole.
3. embroidery machine inner rotating-shuttle according to claim 2 opens shuttle mechanism automatically, it is characterised in that：According to bottom line tension
The kink of torsion spring end is snapped in different adjustment holes by power, realizes the regulation of torsion spring tension force.
4. embroidery machine inner rotating-shuttle according to claim 1 opens shuttle mechanism automatically, it is characterised in that：The Actuator Division includes
Start seat, the start seat top are provided with start head, and the start head is provided with bearing or roller.
5. embroidery machine inner rotating-shuttle according to claim 4 opens shuttle mechanism automatically, it is characterised in that：The bottom of the start seat
Portion is rotated on bottom line sensing action shaft and is fixed by hooping structure.
6. embroidery machine inner rotating-shuttle according to claim 1 opens shuttle mechanism automatically, it is characterised in that：It is described to open the installation of shuttle hook
In opening on shuttle seat.
7. embroidery machine inner rotating-shuttle according to claim 6 opens shuttle mechanism automatically, it is characterised in that：Spindle nose is driven shuttle is driven
End is provided with the ladder head that diameter diminishes, and opens shuttle seat and is fixed on ladder head by hooping structure.
8. embroidery machine inner rotating-shuttle according to claim 7 opens shuttle mechanism automatically, it is characterised in that：The shuttle hook of opening includes
Open shuttle head towards rotating shuttle, it is described open shuttle head be provided with promote in shuttle rotate open shuttle inclined-plane.
9. embroidery machine inner rotating-shuttle according to claim 8 opens shuttle mechanism automatically, it is characterised in that：The shuttle hook of opening also is wrapped
Include out shuttle plate, described shuttle plate to be opened for L-type, described to open shuttle plate side and Kai Suo seats are fixed, the shuttle head of opening is provided projectingly on out shuttle
Plate end side.
10. embroidery machine inner rotating-shuttle according to claim 9 opens shuttle mechanism automatically, it is characterised in that：It is described open shuttle head with
Open shuttle plate to be structure as a whole, open shuttle plate and fixed by bolt and Kai Suo seats.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510421064.3A CN104988678B (en) | 2014-05-13 | 2014-05-13 | Embroidery machine inner rotating-shuttle opens shuttle mechanism automatically |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410200399.8A CN103952872B (en) | 2014-05-13 | 2014-05-13 | Superhigh-speed embroidering machine |
| CN201510421064.3A CN104988678B (en) | 2014-05-13 | 2014-05-13 | Embroidery machine inner rotating-shuttle opens shuttle mechanism automatically |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410200399.8A Division CN103952872B (en) | 2014-05-13 | 2014-05-13 | Superhigh-speed embroidering machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104988678A CN104988678A (en) | 2015-10-21 |
| CN104988678B true CN104988678B (en) | 2017-03-29 |
Family
ID=51330212
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510421064.3A Active CN104988678B (en) | 2014-05-13 | 2014-05-13 | Embroidery machine inner rotating-shuttle opens shuttle mechanism automatically |
| CN201410200399.8A Active CN103952872B (en) | 2014-05-13 | 2014-05-13 | Superhigh-speed embroidering machine |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410200399.8A Active CN103952872B (en) | 2014-05-13 | 2014-05-13 | Superhigh-speed embroidering machine |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR101558453B1 (en) |
| CN (2) | CN104988678B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103966783B (en) * | 2014-05-13 | 2015-08-26 | 诸暨市新信机电科技有限公司 | Embroidery machine inner rotating-shuttle leaves shuttle device |
| CN103966782B (en) * | 2014-05-13 | 2015-08-26 | 诸暨市新信机电科技有限公司 | Embroidery machine bottom line broken string auto-induction apparatus and autostop method |
| CN115161898A (en) * | 2022-04-14 | 2022-10-11 | 诸暨市韩一进出口有限公司 | Sewing machine and embroidery machine rotating shuttle device capable of easily removing column thread and manufacturing method thereof |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE872148C (en) * | 1945-04-18 | 1953-03-30 | Mefina Sa | Retaining device for the bobbin case |
| GB871101A (en) * | 1959-04-06 | 1961-06-21 | Singer Mfg Co | Bobbin thread case opener mechanism |
| JPH07213772A (en) * | 1994-02-04 | 1995-08-15 | Juki Corp | Shuttle body rotation preventing device for sewing machine horizontal shuttle |
| JP2001300170A (en) * | 2000-04-27 | 2001-10-30 | Juki Corp | Opener device of sewing machine horizontally rotating shuttle |
| JP2003103080A (en) | 2001-09-28 | 2003-04-08 | Brother Ind Ltd | Sewing machine |
| US6823807B2 (en) | 2002-01-31 | 2004-11-30 | Melco Industries, Inc. | Computerized stitching including embroidering |
| JP2004041446A (en) | 2002-07-11 | 2004-02-12 | Tokai Ind Sewing Mach Co Ltd | Bobbin case |
| DE10261339C1 (en) * | 2002-12-28 | 2003-11-13 | Duerkopp Adler Ag | Sewing machine looper has a bobbin capsule, with lifter cams, and a lifter mechanism with a lifter lever at the capsule lifter, and a feeler lever at the surface of an axial cam disk |
| DE102007050245A1 (en) * | 2007-10-20 | 2009-04-23 | Dürkopp Adler AG | Sewing machine and gripper system for sewing machine |
| JP2010046108A (en) * | 2008-08-19 | 2010-03-04 | Juki Corp | Horizontal hook of sewing machine |
| DE102009047534A1 (en) * | 2009-12-04 | 2011-06-09 | Dürkopp Adler AG | sewing machine |
| JP5170914B2 (en) | 2011-04-15 | 2013-03-27 | 日本電波株式会社 | Embroidery machine |
-
2014
- 2014-05-13 CN CN201510421064.3A patent/CN104988678B/en active Active
- 2014-05-13 CN CN201410200399.8A patent/CN103952872B/en active Active
- 2014-07-07 KR KR1020140084742A patent/KR101558453B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CN104988678A (en) | 2015-10-21 |
| KR20140104936A (en) | 2014-08-29 |
| KR101558453B1 (en) | 2015-10-07 |
| CN103952872B (en) | 2015-07-08 |
| CN103952872A (en) | 2014-07-30 |
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Denomination of invention: Automatic shuttle opening mechanism of rotary shuttle in embroidery machine Effective date of registration: 20220421 Granted publication date: 20170329 Pledgee: Bank of Beijing Limited by Share Ltd. Shaoxing Zhuji branch Pledgor: Zhejiang Xinsheng Science and Technology Co.,Ltd. Registration number: Y2022980004515 |
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