CN209260335U - A kind of template sewing machine - Google Patents
A kind of template sewing machine Download PDFInfo
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- CN209260335U CN209260335U CN201822097150.5U CN201822097150U CN209260335U CN 209260335 U CN209260335 U CN 209260335U CN 201822097150 U CN201822097150 U CN 201822097150U CN 209260335 U CN209260335 U CN 209260335U
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- sewing machine
- gusset
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Abstract
The utility model provides a kind of template sewing machine, belongs to technical field of sewing machines.It solves the problems, such as that existing template sewing machine manufacturing cost is high.This template sewing machine includes head, transmission case assembly, connecting rod and connecting shaft, one end of connecting rod is connected with transmission case assembly, the connecting rod other end is connected with the top of connecting shaft, cutter bar is equipped in head, the bottom of connecting shaft is fixed with the first vertical pneumatic driving moving part, mounting rack is fixed on head, transmission case assembly is connected on mounting rack, the second vertical pneumatic driving moving part is fixed on mounting rack, second vertical pneumatic driving moving part is located at the surface of cutter bar, and the second vertical pneumatic driving moving part can push cutter bar to move down.This template sewing machine has the advantages that manufacturing cost is low.
Description
Technical field
The utility model belongs to technical field of sewing machines, is related to a kind of template sewing machine.
Background technique
Template sewing machine is to be placed on sewing machine according to each position technological design sewing template of clothes, then by sewing template
On, it is automatic according to technological standards, be efficiently completed sewing, it is widely applied in garment production instantly.By using seam
It threads template, then cooperates the reasonable layout of assembly line, clothes factory can reduce the dependence to skilled worker, solve technical bottleneck, mention
High sewing efficiency guarantees that the quality of sewed product is unified, positive power-assisted is provided for mass, standardized work.
The wide variety of template sewing machine, existing template sewing machine, such as Chinese patent literature data disclose one kind
Cutter template sewing machine [application number: 201721119578.4；Authorization Notice No.: CN207227697U] comprising head, head
The lower section on head is equipped with tugboat, and lift pressure driving mechanism is equipped in head, and it further includes that third is driven that lift pressure driving mechanism is connected with tugboat
Dynamic source, the 4th driving source, the 5th driving source, cutter mechanism and outer presser foot device, third driving source and cutter mechanism and outer presser feet
Mechanism be connected, third driving source can drive outer presser foot device move down push down template or on be moved away from template, third driving source
Cutter mechanism can be driven to move down, the 4th driving source is connected with cutter mechanism and the 4th driving source can drive cutter mechanism to move up, the
Five driving sources are connected with cutter mechanism and the 5th driving source can be such that cutter mechanism moves back and forth up and down.
The cutter template sewing machine of this kind of structure, by third driving source, the first synchronizing wheel, the second synchronizing wheel, synchronous belt,
The mating reaction of synchronizing bar and driving spanner realizes that cutter moves down, and third driving source is motor, and lever body includes connection
The components such as bar, connecting shaft, the 6th driving source, link block, mounting plate and adjusting block, and the 6th driving source is electromagnet, it should
The cutter template sewing machine of kind of structure realizes that cutter moves down that the components needed when the rotation with template are numerous, and structure is multiple
Miscellaneous, manufacturing cost is high.
Summary of the invention
The purpose of this utility model is to propose a kind of template sewing machine for the above-mentioned problems in the prior art,
The technical issues of solution is how to reduce cost.
The purpose of this utility model can be realized by the following technical scheme: a kind of template sewing machine, including head, speed change
One end of box assembly, connecting rod and connecting shaft, the connecting rod is connected with transmission case assembly, the connecting rod other end with connect
The top of axis is connected, and cutter bar is equipped in the head, which is characterized in that the bottom of the connecting shaft is fixed with the first vertical gas
Actuator is moved, is fixed with mounting rack on the head, the transmission case assembly is connected on mounting rack, is connected on the mounting rack
There is the second vertical pneumatic driving moving part, the second vertical pneumatic driving moving part is located at the surface of cutter bar, and described second is vertical
Pneumatic driving moving part can push cutter bar to move down.
This template sewing machine pushes down template by the first vertical pneumatic driving moving part, by transmission case assembly drive connecting rod,
Connecting shaft and the first vertical pneumatic driving moving part rotation, the rotation of Lai Shixian template, the intermediate components that no setting is required is adjusted, still
It is able to rotate different size of template, the scope of application is big, to reduce cost；Can directly it be made by the second vertical pneumatic driving moving part
Cutter bar moves down, intermediate no setting is required multiple transmission parts, and the first vertical pneumatic driving moving part and the second vertical pneumatic actuation
Part is cylinder, easy for installation.Transmission case assembly is the prior art, is not repeated them here.
In a kind of above-mentioned template sewing machine, the mounting rack includes in planar mounting plate, in the first of Z-shaped
The second gusset and third gusset of gusset and rectangular shape, the mounting plate, which reclines, is fixed on the rear side of head, and described
One gusset, the second gusset and third gusset are respectively positioned on the surface of head, and first gusset passes through the second gusset and mounting plate
It being fixedly connected with, the third gusset is connected in the middle of the first gusset, and the transmission case assembly is connected in the top of the first gusset,
The second vertical pneumatic driving moving part is fixed on third gusset.By transmission case assembly, second vertical pneumatic driving moving part etc. zero
Part is directly built on mounting rack, mounting rack be it is external, that is, no longer need to open up fixed structure on head, can be by mounting rack
It directly builds on the head in existing market, without customizing head, reduces development cost；And this kind of structure of mounting rack, it can
Reasonably to use space, the installation space for occupying each components is small, and fix each components can.
In a kind of above-mentioned template sewing machine, the end of the first vertical pneumatic driving moving part piston rod is fixed with pressure
The bottom of tight block, the compact heap has smooth seal face.Compact heap is directly born against in template, and the setting of compact heap improves pressure
Tight area, seal face match with template, and pressing force can be improved, and improve the stability of compression, thus when improving template rotation
Stability.
In a kind of above-mentioned template sewing machine, along the axial direction of connecting shaft, there is perforative mounting hole in the connecting shaft.
Tracheae can be directly connected with the first vertical pneumatic driving moving part by mounting hole, this kind of structure, made tracheae not and be will receive the external world
Interference reduces failure rate.
In a kind of above-mentioned template sewing machine, the head is externally provided with lift pressure driving mechanism, tugboat axis and tugboat, described
Lift pressure driving mechanism is connected by tugboat axis with tugboat, and compression connecting rod is also hinged on the tugboat axis, the compression connecting rod
Front end is equipped with cylindrical clamping sleeve, and the rear end for compressing connecting rod is connected by the first tension spring with mounting rack, the installation
Frame is equipped with the first limited block, and first limited block is located at the surface for compressing rod rear end.Clamping sleeve is compressed for assisting
The setting guarantee clamping sleeve of template, the first tension spring can be resisted against in template, and template is made not tilt shaking in the process of moving,
Improve the stability of template movement；After the setting of first limited block allows compression connecting rod to be resisted against compression connecting rod when lifting
End, tilts clamping sleeve, will not hinder the pick-and-place of template；The compression connecting rod of this template sewing machine be directly with tugboat axis phase
Even, i.e., no setting is required presser bar, without additional increase shell on head, to reduce manufacturing cost.Lift pressure driving
Mechanism is the prior art, is not repeated them here.
In a kind of above-mentioned template sewing machine, it is fixed with the vertical pneumatic driving moving part of third on the mounting rack, described
One limited block is connected in the end of the vertical pneumatic driving moving part piston rod of third.The setting of the vertical pneumatic driving moving part of third is have must
Compression connecting rod can be made to overcome the pulling force of the first tension spring around tugboat by the stretching of the vertical pneumatic driving moving part piston rod of third when wanting
Axis rotation, so that clamping sleeve be allow to tilt, will not hinder the pick-and-place of template.
In a kind of above-mentioned template sewing machine, the rear end for compressing connecting rod is fixed with first far from the side of tugboat and consolidates
Determine bolt, first tension spring is connected with the first fixing bolt.The setting of first fixing bolt limits the first tension spring and first
Block can be arranged in a staggered manner, and will not be overlapped, and rationally utilize space.
In a kind of above-mentioned template sewing machine, presser bar is also hinged on the tugboat axis, the presser bar is located at pressure
It is close between bar and tugboat, the front end of the presser bar is equipped with presser feet, and the rear end of the presser bar passes through the second tension spring and installation
Frame is connected, and is fixed with the second limited block outside the head, second limited block is located at the surface of presser feet rod rear end.Presser feet pendulum
It can be resisted against on a side wall of template through slot after being put into position, play the work that can play guiding die plate while compressing cloth
With；The setting pressure maintaining foot of second tension spring can be put in place, and the setting of the second limited block allows presser bar when lifting against pressure
The rear end of foot lever, tilts presser feet, will not hinder the pick-and-place of template.
In a kind of above-mentioned template sewing machine, the rear end of the presser bar is fixed with second far from the side for compressing connecting rod
Fixing bolt, second tension spring are connected with the second fixing bolt.The setting of second fixing bolt limits the second tension spring and second
Position block can be arranged in a staggered manner, and will not be overlapped, and rationally utilize space.
In a kind of above-mentioned template sewing machine, it is also arranged with guide pad outside the tugboat axis, is equipped in the head
Guide rod, bottom and the guide pad of the guide rod are fixedly connected with.The setting of guide pad and guide rod makes tugboat, tugboat axis, presser feet
Bar and compression connecting rod etc. can be moved up and down by the position of setting, the direction of setting not deviated by, to improve template movement
Stability.
In a kind of above-mentioned template sewing machine, the left end protrusion of the mounting plate is arranged outside head, the mounting plate
On be fixed with lateral pneumatic driving moving part, be equipped with drive rod in the head, the end of the drive rod is equipped with clutch plate and the
One torsional spring has the clutch block of protrusion setting on the clutch plate, is fixed with cutter crank base, the cutter on the cutter bar
Spring is cased with outside bar, the both ends of the spring are respectively acting on cutter crank base and head, and the spring has make to cut always
The trend that knife bar moves up has clutch slot on the cutter crank base, is also hinged with separation connecting rod in the head, described
It separates connecting rod sleeve and is equipped with the second torsional spring, second torsional spring can make to separate link rotatable, in the work of the first torsional spring torsion
It can be embedded into clutch slot with the lower clutch block, the transverse direction pneumatic driving moving part can drive separation connecting rod rotation, the separation
Connecting rod rotational energy drives clutch plate rotation that clutch block is made to leave clutch slot.
Compared with prior art, template sewing machine provided by the utility model has the advantage that
1, this template sewing machine can be mounted directly components on the head of existing market, and head is used without customization
Easy to assembly, manufacturing cost is low.
2, this template sewing machine replaces motor and electromagnet by pneumatic driving moving part such as cylinder, and entire template sewing machine is equal
It is by pneumatic actuation, consistency is good, easy for installation.
3, the compression connecting rod of this template sewing machine and presser bar lift together when tugboat axis lifts, easy to operate.
Detailed description of the invention
Fig. 1 is the overall structure diagram one of this template sewing machine.
Fig. 2 is the overall structure diagram two of this template sewing machine.
Fig. 3 is the partial structural diagram one of this template sewing machine.
Fig. 4 is the partial structural diagram two of this template sewing machine.
Fig. 5 is the partial structural diagram three of this template sewing machine.
In figure, 1, head；2, transmission case assembly；3, connecting rod；4, connecting shaft；5, cutter bar；6, mounting rack；61, it installs
Plate；62, the first gusset；63, the second gusset；64, third gusset；7, the first vertical pneumatic driving moving part；8, the second vertical pneumatic driving
Moving part；9, compact heap；10, mounting hole；11, lift pressure driving mechanism；12, tugboat axis；13, tugboat；14, connecting rod is compressed；15, it compresses
Set；16, the first tension spring；17, the first limited block；18, the vertical pneumatic driving moving part of third；19, the first fixing bolt；20, presser bar；
21, presser feet；22, the second tension spring；23, the second limited block；24, the second fixing bolt；25, guide pad；26, guide rod；27, laterally
Pneumatic driving moving part；28, drive rod；29, clutch plate；30, the first torsional spring；31, clutch block；32, cutter crank base；33, spring；
34, clutch slot；35, connecting rod is separated；36, the second torsional spring.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figure 1 and Figure 2, this template sewing machine includes head 1, transmission case assembly 2, connecting rod 3, connecting shaft 4, cutter
Bar 5, mounting rack 6, the first vertical pneumatic driving moving part 7, the second vertical pneumatic driving moving part 8, lift pressure driving mechanism 11, the vertical gas of third
Dynamic actuator 18, lateral pneumatic driving moving part 27 and drive rod 28.In the present embodiment, the first vertical pneumatic driving moving part 7, second is vertical
The vertical pneumatic driving moving part 18 of pneumatic driving moving part 8, third and lateral pneumatic driving moving part 27 are cylinder.
Mounting rack 6 include in planar mounting plate 61, in Z-shaped the first gusset 62 and rectangular shape the
Two angle plate 63 and third gusset 64, mounting plate 61, which reclines, is fixed on the rear side of head 1, the first gusset 62, the second gusset 63 and
Set square 64 is respectively positioned on the surface of head 1, and the first gusset 62 is fixedly connected with by the second gusset 63 with mounting plate 61, third gusset
64 are connected in the middle of the first gusset 62.
Transmission case assembly 2 is connected in the top of the first gusset 62, and one end of connecting rod 3 is connected with transmission case assembly 2, connection
3 other end of bar is connected with the top of connecting shaft 4, and the bottom of connecting shaft 4 is fixed with the first vertical pneumatic driving moving part 7, and first is vertical
The end of 7 piston rod of pneumatic driving moving part is fixed with compact heap 9, and the bottom of compact heap 9 has smooth seal face.Along connecting shaft
4 axial direction has perforative mounting hole 10 in connecting shaft 4, is equipped with tracheae, tracheae and the first vertical pneumatic driving in mounting hole 10
Moving part 7 is connected.
Cutter bar 5 is equipped in head 1, the bottom of cutter bar 5 is fixed with cutter, and the second vertical pneumatic driving moving part 8 is fixed on
On third gusset 64, the second vertical pneumatic driving moving part 8 is located at the surface of cutter bar 5, the piston of the second vertical pneumatic driving moving part 8
Bar can be resisted against the top of cutter bar 5 and cutter bar 5 can be pushed to move down when stretching out.
As shown in figure 3, head 1 is externally provided with lift pressure driving mechanism 11, tugboat axis 12 and tugboat 13, lift pressure driving mechanism 11 is logical
It crosses tugboat axis 12 to be connected with tugboat 13, is also hinged on tugboat axis 12 and compresses connecting rod 14, presser bar 20 and guide pad 25, presser bar
20 are located between compression connecting rod 14 and guide pad 25, and guide pad 25 is between presser bar 20 and tugboat 13.Compress connecting rod 14
Front end is equipped with cylindrical clamping sleeve 15, and the rear end for compressing connecting rod 14 is fixed with the first fixing bolt far from the side of tugboat 13
19,16 one end of the first tension spring is connected with the first fixing bolt 19, and the other end of the first tension spring 16 is connected with mounting rack 6, mounting rack 6
On be fixed with the vertical pneumatic driving moving part 18 of third, the end of vertical 18 piston rod of pneumatic driving moving part of third is fixed with the first limit
Block 17, the first limited block 17 are located at the surface for compressing 14 rear end of connecting rod.The front end of presser bar 20 is equipped with presser feet 21, presser bar 20
Rear end be fixed with the second fixing bolt 24 far from the side for compressing connecting rod 14,22 one end of the second tension spring and the second fixing bolt 24
It is connected, the other end of the second tension spring 22 is connected with mounting rack 6, and the second limited block 23, the second limited block 23 are fixed with outside head 1
In the surface of 20 rear end of presser bar.As shown in figure 5, guide rod 26 is equipped in head 1, the bottom of guide rod 26 and guide pad
25 are fixedly connected with.
The left end protrusion of mounting plate 61 is arranged outside head 1, as shown in figure 4, being fixed with lateral pneumatic driving on mounting plate 61
Moving part 27, drive rod 28 is equipped in head 1, and the end of drive rod 28 is equipped with clutch plate 29 and the first torsional spring 30, clutch plate 29
Upper that cutter crank base 32 is fixed on cutter bar 5 with the clutch block 31 being arranged is protruded, cutter bar 5 is cased with spring 33, spring outside
33 both ends are respectively acting on cutter crank base 32 and head 1, and spring 33 has move up cutter bar 5 to become always
Gesture has clutch slot 34 on cutter crank base 32, and separation connecting rod 35 is also hinged in head 1, and the is arranged with outside separation connecting rod 35
Two torsional springs 36, the second torsional spring 36 can make to separate the rotation of connecting rod 35, and clutch block 31 can be embedded under the action of the first 30 torsion of torsional spring
Into clutch slot 34, lateral pneumatic driving moving part 27 can drive separation connecting rod 35 to rotate, and separation 35 rotational energy of connecting rod drives clutch plate
29 rotations make clutch block 31 leave clutch slot 34.
When work, lift pressure driving mechanism 11 lifts tugboat axis 12, tugboat 13, presser bar 20 and compression connecting rod 14, and first
Limited block 17 is pressed in the rear end for compressing connecting rod 14, and the second limited block 23 is pressed in the rear end of presser bar 20, makes clamping sleeve 15, presser feet 21
It tilts, places template, lift pressure driving mechanism 11 moves down tugboat axis 12, pushes down presser feet 21 and sew cloth, tugboat 13 and clamping sleeve 15
Template is pushed down, the rotation band moving template of tugboat 13 moves linearly.When template is turned, the first vertical pneumatic driving moving part 7 presses compact heap 9
Firmly template, then transmission case assembly 2 drives connecting rod 3, connecting shaft 4 and the first vertical pneumatic driving moving part 7 to rotate, thus with dynamic model
Plate rotation, realizes the turning of template.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Although head 1, transmission case assembly 2, connecting rod 3, connecting shaft 4, cutter bar 5, mounting rack is used more herein
6, mounting plate 61, the first gusset 62, the second gusset 63, third gusset 64, the first vertical pneumatic driving moving part 7, second are vertical pneumatic
Actuator 8, compact heap 9, mounting hole 10, lift pressure driving mechanism 11, tugboat axis 12, tugboat 13, compress connecting rod 14, clamping sleeve 15,
First tension spring 16, the first limited block 17, the vertical pneumatic driving moving part 18 of third, the first fixing bolt 19, presser bar 20, presser feet 21,
Second tension spring 22, the second fixing bolt 24, guide pad 25, guide rod 26, lateral pneumatic driving moving part 27, passes second limited block 23
Lever 28, clutch plate 29, the first torsional spring 30, clutch block 31, cutter crank base 32, spring 33, clutch slot 34, separation connecting rod 35,
The terms such as the second torsional spring 36, but it does not exclude the possibility of using other terms.The use of these items is only for more convenient
Ground describes and explains the essence of the utility model；Being construed as any additional limitation all is and the utility model essence
What mind was disagreed.
Claims (10)
1. a kind of template sewing machine, including head (1), transmission case assembly (2), connecting rod (3) and connecting shaft (4), the connection
One end of bar (3) is connected with transmission case assembly (2), and connecting rod (3) other end is connected with the top of connecting shaft (4), described
Cutter bar (5) are equipped in head (1), which is characterized in that the bottom of the connecting shaft (4) is fixed with the first vertical pneumatic driving moving part
(7), it is fixed with mounting rack (6) on the head (1), the transmission case assembly (2) is connected on mounting rack (6), the installation
The second vertical pneumatic driving moving part (8) is fixed on frame (6), the second vertical pneumatic driving moving part (8) is being located at cutter bar (5) just
Top, and the second vertical pneumatic driving moving part (8) can push cutter bar (5) to move down.
2. a kind of template sewing machine according to claim 1, which is characterized in that the mounting rack (6) includes in planar
Mounting plate (61), in the first gusset (62) of Z-shaped and the second gusset (63) and third gusset of rectangular shape
(64), the mounting plate (61), which reclines, is fixed on the rear side of head (1), first gusset (62), the second gusset (63) and
Set square (64) is respectively positioned on the surface of head (1), and first gusset (62) passes through the second gusset (63) and mounting plate (61)
It is fixedly connected with, the third gusset (64) is connected in the middle of the first gusset (62), and the transmission case assembly (2) is connected in first
The top of gusset (62), the second vertical pneumatic driving moving part (8) are fixed on third gusset (64).
3. a kind of template sewing machine according to claim 1, which is characterized in that the first vertical pneumatic driving moving part (7)
The end of piston rod is fixed with compact heap (9), and the bottom of the compact heap (9) has smooth seal face, along connecting shaft (4)
Axial direction, there are perforative mounting hole (10) in the connecting shaft (4).
4. a kind of template sewing machine according to claim 1 or 2 or 3, which is characterized in that the head (1) is externally provided with lift
Driving mechanism (11), tugboat axis (12) and tugboat (13) are pressed, lift pressure driving mechanism (11) passes through tugboat axis (12) and tugboat
(13) it is connected, is also hinged on the tugboat axis (12) and compresses connecting rod (14), the front end for compressing connecting rod (14) is equipped in circle
Columnar clamping sleeve (15), the rear end for compressing connecting rod (14) are connected by the first tension spring (16) with mounting rack (6), the peace
(6) are shelved equipped with the first limited block (17), first limited block (17) is located at the surface for compressing connecting rod (14) rear end.
5. a kind of template sewing machine according to claim 4, which is characterized in that be fixed with third on the mounting rack (6)
Vertical pneumatic driving moving part (18), first limited block (17) are connected in the end of vertical pneumatic driving moving part (18) piston rod of third
Place.
6. a kind of template sewing machine according to claim 4, which is characterized in that the rear end for compressing connecting rod (14) is separate
The side of tugboat (13) is fixed with the first fixing bolt (19), and first tension spring (16) is connected with the first fixing bolt (19).
7. a kind of template sewing machine according to claim 4, which is characterized in that be also hinged with pressure on the tugboat axis (12)
Foot lever (20), the presser bar (20), which is located at, to be compressed between connecting rod (14) and tugboat (13), and the front end of the presser bar (20) is set
Have presser feet (21), the rear end of the presser bar (20) is connected by the second tension spring (22) with mounting rack (6), and the head (1) is outside
It is fixed with the second limited block (23), second limited block (23) is located at the surface of presser bar (20) rear end.
8. a kind of template sewing machine according to claim 7, which is characterized in that the rear end of the presser bar (20) is far from pressure
The side for being close to bar (14) is fixed with the second fixing bolt (24), second tension spring (22) and the second fixing bolt (24) phase
Even.
9. a kind of template sewing machine according to claim 4, which is characterized in that the tugboat axis (12) is also arranged with outside leads
It to block (25), is equipped with guide rod (26) in the head (1), the bottom of the guide rod (26) and guide pad (25) Xiang Gu
Even.
10. a kind of template sewing machine according to claim 2, which is characterized in that protrude the left end of the mounting plate (61)
Setting head (1) outside, be fixed with lateral pneumatic driving moving part (27) on the mounting plate (61), be equipped with and pass in the head (1)
Lever (28), the end of the drive rod (28) are equipped with clutch plate (29) and the first torsional spring (30), on the clutch plate (29)
With the clutch block (31) that protrusion is arranged, it is fixed with cutter crank base (32) on the cutter bar (5), the cutter bar (5) is outside
It is cased with spring (33), the both ends of the spring (33) are respectively acting on cutter crank base (32) and head (1), the spring
(33) there is the trend for moving up cutter bar (5) always, there are clutch slot (34) on the cutter crank base (32), it is described
It is also hinged with separation connecting rod (35) in head (1), is arranged with the second torsional spring (36) outside the separation connecting rod (35), described second turns round
Spring (36) can make to separate connecting rod (35) rotation, and the clutch block (31) can be embedded under the action of the first torsional spring (30) torsion
To in clutch slot (34), the transverse direction pneumatic driving moving part (27) can drive separation connecting rod (35) rotation, the separation connecting rod (35)
Rotational energy drives clutch plate (29) rotation that clutch block (31) is made to leave clutch slot (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822097150.5U CN209260335U (en) | 2018-12-13 | 2018-12-13 | A kind of template sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822097150.5U CN209260335U (en) | 2018-12-13 | 2018-12-13 | A kind of template sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209260335U true CN209260335U (en) | 2019-08-16 |
Family
ID=67563415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822097150.5U Expired - Fee Related CN209260335U (en) | 2018-12-13 | 2018-12-13 | A kind of template sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209260335U (en) |
-
2018
- 2018-12-13 CN CN201822097150.5U patent/CN209260335U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190816 Termination date: 20201213 |