CN205668302U - A kind of adjustable film of lower mold cuts machine - Google Patents
A kind of adjustable film of lower mold cuts machine Download PDFInfo
- Publication number
- CN205668302U CN205668302U CN201620429167.4U CN201620429167U CN205668302U CN 205668302 U CN205668302 U CN 205668302U CN 201620429167 U CN201620429167 U CN 201620429167U CN 205668302 U CN205668302 U CN 205668302U
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- China
- Prior art keywords
- regulation
- gear
- support
- fixing mould
- screw
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
nullThis utility model relates to a kind of adjustable film of lower mold and cuts machine，Including support、Feed arrangement、Film cutting apparatus and drawing mechanism，Film cutting apparatus includes dynamic model、Gu fixed half and moving half driving means，Dynamic model driving means includes gear、Elevating bracket，Guide pillar it is fixed with on elevating bracket，Guide pillar is slidably fitted on support，Dynamic model is arranged on guide pillar upper end，Gear includes the power input shaft that gear housing and rotation are rotatably assorted on gear housing、Two power transmission shafts，Two power transmission shafts are arranged in parallel respectively in the both sides of power input shaft，Driving gear is installed on power input shaft，The driven gear engaged with driving gear is installed on power transmission shaft，The axial two ends of two power transmission shafts are the most eccentrically mounted connecting rod，The other end that connecting rod connects one end relative to power transmission shaft is articulated on elevating bracket，Fixing mould positions in an elevated manner and is slidably fitted on support，Fixing mould is arranged on support through fixing mould lifting regulating mechanism.It is reliable that this utility model has upper bolster having stable behavior, the advantage of reliable operation.
Description
Technical field
This utility model relates to a kind of film and cuts machine.
Background technology
Die-cutting machine (Die Cutting Machine) be again guillotine, numerical control stamping machine, is mainly used in more corresponding
The cross cutting of nonmetallic materials, adhesive sticker, EVA, double faced adhesive tape, electronics, mobile phone rubber cushion etc. (complete disconnected, half disconnected), impression and gold stamping operation,
Laminating, automatic waste discharge, die-cutting machine utilizes steel knife, hardware dies, steel wire (or masterplate of steel engraving one-tenth), is imprinted with version and applies
Certain pressure, rolls printing or cardboard and is cut into definite shape.
Film is cut machine primary structure and is included feed arrangement, film cutting apparatus and drawing mechanism, and drawing mechanism has cutter
Structure and garbage collection mechanism, when film is cut, coordinated by die shoe (fixing mould) and upper bolster (dynamic model), and die shoe is placed in upper bolster
Underface, upper bolster elevating movement after actuating device realizes power input, upper bolster is installed corresponding film cutting knife, material
During by die shoe, film cutting knife presses to die shoe and realizes film and cut.The transmission structures design of existing upper bolster is unreasonable, causes
The action of upper bolster is unstable.
Utility model content
Goal of the invention of the present utility model: for the defect overcoming prior art to exist, this utility model provides a kind of dynamic model
Having stable behavior is reliable, and the adjustable film of lower mold of reliable operation cuts machine.
For achieving the above object, this utility model provides following technical scheme: a kind of adjustable film of lower mold cuts machine, including
Support, and feed arrangement, film cutting apparatus and the drawing mechanism being arranged on support along station direction of transfer, described film is cut
Device includes dynamic model and is positioned at the fixing mould of corresponding matching below dynamic model, and dynamic model connects has the dynamic model driving its lifting to drive dress
Putting, described dynamic model driving means includes gear, elevating bracket, and elevating bracket is fixed with guide pillar, and guide pillar is slidably fitted in
On support, dynamic model is arranged on guide pillar upper end, it is characterised in that: described gear includes gear housing and rotates dynamic joining
The power input shaft being combined on gear housing, two power transmission shafts, two power transmission shafts are arranged in parallel respectively in the two of power input shaft
Side, power input shaft is provided with driving gear, and power transmission shaft is provided with the driven gear engaged with driving gear, two transmissions
The axial two ends of axle are the most eccentrically mounted connecting rod, and the other end that connecting rod connects one end relative to power transmission shaft is articulated on elevating bracket,
Described fixing mould positions in an elevated manner and is slidably fitted on support, and fixing mould is arranged on machine through fixing mould lifting regulating mechanism
On seat.
By using technique scheme, power inputs through power input shaft, and power input shaft rotates, through driving gear and
Driven gear drives two power transmission shaft synchronous axial system, owing to connecting rod is eccentrically mounted on power transmission shaft, the company of making during drive axis
Bar has upper and lower swing, and then drives elevating bracket to move up and down, and dynamic model is arranged on elevating bracket through guide pillar, and dynamic model is with elevating bracket
Realizing elevating movement, have the reliable advantage of having stable behavior, fixing mould is arranged on support through fixing mould lifting regulating mechanism,
When needing to carry out spacing regulation between dynamic model and fixing mould, by fixing mould lifting regulating mechanism, fixing mould is adjusted i.e.
Can.
This utility model is further arranged to: described driving gear and driven gear are that helical gear coordinates.This structure designs
Under, owing to helical teeth coordinates, in engagement process installed by gear, axial translation helical gear, the most matched another tiltedly takes turns generation
Minor rotation, so that axle generation minor rotation, can reach two power transmission shafts of fine setting, it is ensured that two power transmission shaft run-in synchronisms are put down
Weighing apparatus, facilitates installation and debugging.
This utility model is further arranged to: described driving gear is less than driven gear.Under the design of this structure, power is by moving
After the input of power power shaft, through driving gear and driven gear, it is achieved deceleration transmission, i.e. gear is also reduction box so that
Power input is the most steady.
This utility model is further arranged to: described fixing mould lifting regulating mechanism includes longitudinal screw, described longitudinal spiral shell
Bar rotation is rotatably assorted on support, and fixing mould is provided with the screwed hole of longitudinal extension, and longitudinal screw screw thread is rotatably connected in screwed hole,
Being installed with worm gear on longitudinal screw, worm gear is engaged with worm screw, and worm screw is located in regulation drive shaft.Under the design of this structure, turn
Dynamic regulation drive shaft, worm screw thereon rotates and drives worm gear wheel, thus drives longitudinal screw to rotate, and screw rod rotates and reaches solid
Cover half lifts, it is achieved position adjustments, and it is big that worm and gear cooperation has gear ratio, and self-locking property.
This utility model is further arranged to: be equipped with a screwed hole, each screwed hole inward turning at the corner of described fixing mould
Equipped with described longitudinal screw, longitudinal screw being respectively arranged with worm gear, four screw rods are divided into two groups side by side, two groups of screw rods to be respectively provided with
One with described regulation drive shaft, regulation drive shaft be provided with two respectively with two with the worm screw of worm gear on screw rod, two tune
Being provided with synchronous sprocket wheel in joint drive shaft, the synchronous sprocket wheel of two regulation drive shafts is through driving-chain synchronized links, described driving-chain
Connect and have head sprocket, support is provided with regulation operation axle, regulation operation axle is provided with drive sprocket, drive sprocket and transmission
Chain engages.Under said structure design, it is achieved fixing mould four directions supports and self-locking, support more stable reliably, and drive tune
Joint operation axle, can realize the synchronization lifting motion of fixing mould four directions, regulate easy to operate and reliable.
This utility model is further arranged to: be provided with buffer gear, elevating bracket warp bottom described elevating bracket and between support
Buffer gear float support is on support.Under said structure design, buffer gear plays buffer shock-absorbing effect, it is ensured that mechanism operates
Stable, elevating bracket is played a supporting role by simultaneous buffering mechanism so that elevating bracket installation and operation is more stable, and connecting rod stress is more
Little, improve the service life of equipment.
This utility model is further arranged to: described drawing mechanism includes that cutting mechanism, cutting mechanism include the first traction
Roller group, the second carry-over pinch rolls group and cutter assembly, the first carry-over pinch rolls group and the second carry-over pinch rolls group are by two roll shaft corresponding matching
Constituting, be provided with regulation roller between the first carry-over pinch rolls group and the second carry-over pinch rolls group, regulation roller is can be that position can along lifting direction
The mode of regulation coordinates on support.Under said structure, set between the first carry-over pinch rolls group and the second carry-over pinch rolls group of cutting mechanism
Regulation roller, by regulation roller lift adjustment position, thus realizes regulating the membrane material length walking around cutting mechanism, reaches to regulate film
Sheet cutting position adjustments.
This utility model is further arranged to: described regulation roller is furnished with regulation roller lift adjustment assembly, regulates roller rising-falling tone
Joint assembly includes slide, nut and regulation axle, and slide location and installation in the way of lifting sliding, on support, regulates axle axle
All being combined with slide described in two ends, each slide is respectively and fixedly provided with nut described in, nut thread is combined with and is longitudinally arranged
Regulation roller drive screw rod, two regulation rollers to drive and be equipped with driven bevel pinion on screw rods, regulation axle is the most also
In being transversely arranged on support, regulation axle is provided with the active elevating arc engaged with driven elevating arc.Under said structure, rotate and adjust
Nodal axisn, regulation axle drives two regulation rollers to drive screw rod synchronous axial system, regulation roller drive screw drives slide to synchronize through bevel gear
Elevating movement, thus reach to drive regulation roller lifting to realize position adjustments；Its regulation is easy to operate, the lifting of regulation roller axial two ends
Synchronicity is good, has and regulates accurate, stable, reliable advantage, and has certain auto-lock function, it is ensured that position after regulation axle regulation
Put stable.
Below in conjunction with the accompanying drawings this utility model is further described.
Accompanying drawing explanation
Fig. 1 is that this utility model adjustable film of specific embodiment lower mold cuts machine structural representation；
Fig. 2 is this utility model specific embodiment dynamic model driving device structure schematic diagram；
Fig. 3 is this utility model specific embodiment lateral view of dynamic model driving means；
Fig. 4 is that this utility model specific embodiment regulates roller mounting structure schematic diagram；
Fig. 5 is that this utility model specific embodiment regulates roller power transmission structure schematic diagram.
Detailed description of the invention
Seeing accompanying drawing 1 to Fig. 5, disclosed in this utility model, a kind of adjustable film of lower mold cuts machine, including support 1, Yi Jiyan
Feed arrangement 2, film cutting apparatus 3 and drawing mechanism 4 that station direction of transfer is arranged on support 1, described drawing mechanism 4 wraps
Including cutting mechanism, cutting mechanism includes the first carry-over pinch rolls group the 41, second carry-over pinch rolls group 42 and cutter assembly 43, the first carry-over pinch rolls
Group 41 and the second carry-over pinch rolls group 42 are constituted by two roll shaft corresponding matching, and described film cutting apparatus 3 includes dynamic model 31 and is positioned at
The fixing mould 32 of corresponding matching below dynamic model 31, dynamic model 31 connects the dynamic model driving means 33 driving its lifting, and described is dynamic
Mould driving means 33 includes gear 331, elevating bracket 332, and elevating bracket 332 is fixed with guide pillar 333, and guide pillar 333 slides
Coordinate on support 1, dynamic model 31 is arranged on guide pillar 333 upper end, described gear 331 include gear housing 3311 and
3312, two power transmission shafts 3313,3314 of power input shaft that rotation is rotatably assorted on gear housing 3311, two power transmission shafts
3313,3314 it is arranged in parallel respectively, on the both sides of power input shaft 3312, power input shaft 3312, driving gear is installed
3315, power transmission shaft 3313,3314 is provided with the driven gear 3316,3317 engaged with driving gear 3315, two power transmission shafts
3313, the axial two ends of 3314 are the most eccentrically mounted connecting rod 334, and connecting rod 334 connects one end relative to power transmission shaft 3313,3314
The other end is articulated on elevating bracket 332, and described fixing mould 32 positions in an elevated manner and is slidably fitted on support 1, fixing mould
32 are arranged on support 1 through fixing mould lifting regulating mechanism.Power inputs through power input shaft, and power input shaft rotates, through master
Moving gear and driven gear drive two power transmission shaft synchronous axial system, owing to connecting rod is eccentrically mounted on power transmission shaft, drive axis
Time make connecting rod have a upper and lower swing, and then drive elevating bracket to move up and down, dynamic model is arranged on elevating bracket through guide pillar, dynamic model
Realizing elevating movement with elevating bracket, have the reliable advantage of having stable behavior, fixing mould is arranged on through fixing mould lifting regulating mechanism
On support, when needs carry out spacing regulation between dynamic model and fixing mould, by fixing mould lifting regulating mechanism, fixing mould is entered
Row regulates.
For making stable transmission reliable, described driving gear 3315 and driven gear 3316,3317 coordinate for helical gear.Tiltedly
The engagement of gear is good, and stable drive, noise are little；And owing to helical teeth coordinates, in engagement process installed by gear, axial translation
Helical gear, the most matched another is tiltedly taken turns generation minor rotation, so that axle generation minor rotation, be can reach fine setting two
Power transmission shaft, it is ensured that two power transmission shaft run-in synchronism balances, facilitates installation and debugging.
Wherein, described driving gear 3315 is less than driven gear 3316,3317.After power is inputted by power input shaft, warp
Driving gear and driven gear, it is achieved deceleration transmission, i.e. gear are also reduction box so that power input is the most steady.
Realize bath lubrication in holding the bottom dip lubrication oil of lubricating oil, driving gear and driven gear in gear, improve
Running part is stable and reliable in work.
For making elevating bracket stable and reliable in work, bottom described elevating bracket 332 and between support 1, it is provided with buffer gear, rises
Fall seat 332 buffered mechanism float support is on support 1.Buffer gear uses helical spring, certainly may be used without cylinder or oil
Cylinder buffers, but uses helical spring structure simple, with low cost, therefore preferably helical spring buffers.Also can be at support 1
On set guide shaft, elevating bracket 332 sets and guide shaft hole that guide shaft is adaptive, it is achieved the stable lifting of elevating bracket.
In this specific embodiment, described fixing mould lifting regulating mechanism includes longitudinal screw 321, described longitudinal screw 321
Rotation is rotatably assorted on support 1, and fixing mould 32 is provided with the screwed hole 320 of longitudinal extension, and longitudinal screw 321 screw thread is rotatably connected in spiral shell
In pit 320, longitudinal screw 321 being installed with worm gear 323, worm gear 323 is engaged with worm screw 324, and worm screw 324 is located at regulation
In drive shaft 325.Rotating regulation drive shaft, worm screw thereon rotates and drives worm gear wheel, thus drives longitudinal screw to rotate,
Screw rod rotates and reaches fixing mould lifting, it is achieved position adjustments, it is big that worm and gear cooperation has gear ratio, and self-locking property.
Further, it is equipped with a screwed hole 320 at the corner of described fixing mould 32, in each screwed hole 320, is installed with institute
Stating longitudinal screw 321, longitudinal screw 321 is respectively arranged with worm gear 323, four screw rods 321 are divided into two groups side by side, two groups of screw rods
321 are respectively provided with one with described regulation drive shaft 325, regulation drive shaft 325 be provided with two respectively with two with snail on screw rod 321
The worm screw 324 that wheel coordinates, two regulation drive shafts 325 is provided with synchronous sprocket wheel, the synchronous sprocket wheel of two regulation drive shafts 325
Through driving-chain synchronized links, described driving-chain connects head sprocket, support 1 is provided with regulation operation axle, on regulation operation axle
Being provided with drive sprocket, drive sprocket engages with driving-chain.Under the design of this structure, it is achieved fixing mould four directions supports and self-locking,
Support and more stable reliably and drive regulation operation axle, the synchronization lifting motion of fixing mould four directions can be realized, regulate operation side
Just and reliably.Certainly as the scheme that this utility model is feasible, fixing mould lifting regulating mechanism can be at fixing mould centre bit
Install a screw rod and corresponding fit structure, it is possible to use cylinder to be directly driven regulation etc., but use this concrete real
Execute example and have easy to operate, regulate reliable advantage, therefore the structure design of preferred this specific embodiment.
It addition, be provided with regulation roller 43 between the first carry-over pinch rolls group 41 and the second carry-over pinch rolls group 42, regulation roller 43 is with can edge
Lifting direction is that the mode of position-adjustable coordinates on support 1.First carry-over pinch rolls group 41 and the second carry-over pinch rolls of cutting mechanism
Set regulation roller 43 between group 42, by regulation roller lift adjustment position, thus realize regulating that to walk around the membrane material of cutting mechanism long
Degree, reaches to regulate diaphragm cutting regulation.Through spiral shell after the lifting of regulation roller can use cylinder directly to drive, or directly slide block is installed
Nail locks, or uses pinion and rack to be driven etc..For stable after making to regulate easy to operate and regulation
Reliably, this specific embodiment uses:
Described regulation roller 43 is furnished with regulation roller lift adjustment assembly, and regulation roller lift adjustment assembly includes slide 431, spiral shell
Mother 432 and regulation axle 433, slide 431 location and installation in the way of lifting sliding, on support 1, sets longitudinal cloth on support 1
The track strip put, slide 431 coordinates on track strip, and the regulation axial two ends of axle 433 are all combined with slide 431 described in, each
Being respectively and fixedly provided with nut 432 described on slide 431, nut 432 threaded engagement has the regulation roller being longitudinally arranged to drive screw rod 434,
Two regulation rollers drive and are equipped with driven bevel pinion 4341 on screw rods 434, and regulation axle 433 is pivotally and in horizontal cloth
Putting on support 1, regulation axle 433 is provided with the active elevating arc 4331 engaged with driven elevating arc 4341.Rotate regulation axle, adjust
Nodal axisn drives two screw rod synchronous axial system through bevel gear, and screw drive slide synchronization lifting moves, thus reaches to drive regulation roller
Lifting realizes position adjustments；Its regulation is easy to operate, and lifting synchronicity in regulation roller axial two ends is good, has easy to assembly, regulation
Accurately, stable, reliable advantage, and there is certain auto-lock function, it is ensured that after regulation axle regulation, position is stable.Regulation axle can be adopted
Realize automatically driving with motor, it is possible to use and be mounted directly handwheel, manually regulate.
Claims (8)
1. the adjustable film of lower mold cuts a machine, including support, and the charging dress being arranged on support along station direction of transfer
Put, film cutting apparatus and drawing mechanism, described film cutting apparatus includes dynamic model and is positioned at the fixing mould of corresponding matching below dynamic model,
Dynamic model connects the dynamic model driving means driving its lifting, and described dynamic model driving means includes gear, elevating bracket, rises
Being fixed with guide pillar on fall seat, guide pillar is slidably fitted on support, and dynamic model is arranged on guide pillar upper end, it is characterised in that: described tooth
Wheel transmission case includes the power input shaft that gear housing and rotation be rotatably assorted on gear housing, two power transmission shafts, two biographies
Moving axis is arranged in parallel in the both sides of power input shaft respectively, power input shaft is provided with driving gear, power transmission shaft is provided with
The driven gear engaged with driving gear, the axial two ends of two power transmission shafts are the most eccentrically mounted connecting rod, and connecting rod is relative to transmission
Axle connects the other end of one end and is articulated on elevating bracket, and described fixing mould positions in an elevated manner and is slidably fitted on support,
Fixing mould is arranged on support through fixing mould lifting regulating mechanism.
The most according to claim 1, the adjustable film of lower mold cuts machine, it is characterised in that: described driving gear and driven gear are oblique
Gear coordinates.
The adjustable film of lower mold the most according to claim 1 or claim 2 cuts machine, it is characterised in that: described driving gear is less than driven tooth
Wheel.
The adjustable film of lower mold the most according to claim 1 or claim 2 cuts machine, it is characterised in that: described fixing mould lifting regulating mechanism
Including longitudinal screw, the rotation of described longitudinal screw is rotatably assorted on support, and fixing mould is provided with the screwed hole of longitudinal extension, longitudinally
Screw flight is rotatably connected in screwed hole, and longitudinal screw is installed with worm gear, and worm gear is engaged with worm screw, and worm screw is located at regulation and drives
On moving axis.
The most according to claim 4, the adjustable film of lower mold cuts machine, it is characterised in that: it is equipped with one at the corner of described fixing mould
Screwed hole, is installed with described longitudinal screw in each screwed hole, longitudinal screw is respectively arranged with worm gear, and four screw rods are divided into two side by side
Group, two groups of screw rods are respectively provided with one with described regulation drive shaft, regulation drive shaft be provided with two respectively with two with snail on screw rod
The worm screw that wheel coordinates, two regulation drive shafts are provided with synchronous sprocket wheel, and the synchronous sprocket wheel of two regulation drive shafts is through driving-chain
Synchronized links, described driving-chain connects head sprocket, support is provided with regulation operation axle, regulation operation axle is provided with actively
Sprocket wheel, drive sprocket engages with driving-chain.
The adjustable film of lower mold the most according to claim 1 or claim 2 cuts machine, it is characterised in that: bottom described elevating bracket with support it
Between be provided with buffer gear, elevating bracket buffered mechanism float support is on support.
The adjustable film of lower mold the most according to claim 1 or claim 2 cuts machine, it is characterised in that: described drawing mechanism includes cutter
Structure, cutting mechanism includes the first carry-over pinch rolls group, the second carry-over pinch rolls group and cutter assembly, the first carry-over pinch rolls group and the second carry-over pinch rolls
Group is constituted by two roll shaft corresponding matching, is provided with regulation roller between the first carry-over pinch rolls group and the second carry-over pinch rolls group, regulates roller
Coordinate on support in the way of can being position-adjustable along lifting direction.
The most according to claim 7, the adjustable film of lower mold cuts machine, it is characterised in that: described regulation roller is furnished with regulation roller rising-falling tone
Joint assembly, regulation roller lift adjustment assembly includes slide, nut and regulation axle, and slide positions peace in the way of lifting sliding
Being contained on support, the regulation axial two ends of axle are all combined with slide described in, and each slide is respectively and fixedly provided with nut described in, nut
Threaded engagement has the regulation roller being longitudinally arranged to drive screw rod, two regulation rollers to drive and be equipped with driven bevel pinion on screw rod, regulation
Axle pivotally and in being transversely arranged on support, regulation axle be provided with engage with driven elevating arc actively fan tooth
Wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620429167.4U CN205668302U (en) | 2016-05-12 | 2016-05-12 | A kind of adjustable film of lower mold cuts machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620429167.4U CN205668302U (en) | 2016-05-12 | 2016-05-12 | A kind of adjustable film of lower mold cuts machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205668302U true CN205668302U (en) | 2016-11-02 |
Family
ID=57194019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620429167.4U Expired - Fee Related CN205668302U (en) | 2016-05-12 | 2016-05-12 | A kind of adjustable film of lower mold cuts machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205668302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105881651A (en) * | 2016-05-12 | 2016-08-24 | 瑞安市丰日机械有限公司 | Die cutting machine capable of adjusting lower die |
-
2016
- 2016-05-12 CN CN201620429167.4U patent/CN205668302U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105881651A (en) * | 2016-05-12 | 2016-08-24 | 瑞安市丰日机械有限公司 | Die cutting machine capable of adjusting lower die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190307 Address after: 325000 Development Road of Ruian Economic Development Zone, Wenzhou City, Zhejiang Province (Front Floor of Ruian Fengli Machinery Co., Ltd.) Patentee after: Zhejiang Chuan day Machinery Co., Ltd. Address before: 325000 Development Road of Ruian Economic Development Zone, Wenzhou City, Zhejiang Province Patentee before: Ruian Fengri Machinery Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161102 Termination date: 20210512 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |