CN206032577U - A tilting mechanism for polystyrene heated board - Google Patents
A tilting mechanism for polystyrene heated board Download PDFInfo
- Publication number
- CN206032577U CN206032577U CN201621069394.7U CN201621069394U CN206032577U CN 206032577 U CN206032577 U CN 206032577U CN 201621069394 U CN201621069394 U CN 201621069394U CN 206032577 U CN206032577 U CN 206032577U
- Authority
- CN
- China
- Prior art keywords
- bracing frame
- power cylinder
- cystosepiment
- rotation dish
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a tilting mechanism for polystyrene heated board, including centre gripping subassembly, drive assembly and drive assembly, drive assembly includes the rolling disc, drive assembly acts on the rolling disc for forward or antiport can take place for the rolling disc, the centre gripping subassembly includes bracing piece and backup pad, and bracing piece one end links to each other with the rolling disc, and the other end of bracing piece links to each other with the backup pad, installs first support frame and second support frame in the backup pad, linked firmly first power cylinder on the bracing piece, the tailpiece of the piston rod of first power cylinder is connected with first fly leaf, has linked firmly the second power cylinder on the first support frame, and the tailpiece of the piston rod of second power cylinder is connected with the second fly leaf. The utility model discloses a setting of first power cylinder and first fly leaf can easily realize the relative clamping area's of cystosepiment suction and release, through the setting of second power cylinder and second fly leaf, can avoid the cystosepiment to take place removal by a relatively large margin in the switching process.
Description
Technical field
The utility model is related to insulation foam plate processing technique field, is especially for turning over for polystyrene thermal insulation plate
Rotation mechanism.
Background technology
Polystyrene foam plate also known as cystosepiment, EPS sheet, it is by the expandability polyphenyl containing volatile fluid foaming agent
Ethene bead, the white object of hot briquetting in a mold after heated pre-.Due to having several in polystyrene foam plate
The structure of fine closed pore, therefore which has low heat conductivity and good heat preservation and soundproof performance.In addition, polystyrene foam plate is not only
Light weight, and have some strength, construction wall, roof heat insulation, floor heating and decoration engraving etc. is now widely used at present
Field.In the process of polystyrene foam plate, especially after carrying out cutting into cystosepiment to foam block, which need to be cut
Face is checked to have avoided flaw cystosepiment from entering subsequent processing.At present now, it is by manually overturning each cystosepiment mostly
Checked, then by manually the cystosepiment after inspection is transported at subsequent processing, so, not only high labor intensive, and life
Produce inefficiency.
Utility model content
The purpose of this utility model is the problems referred to above for overcoming prior art, there is provided for the upset of polystyrene thermal insulation plate
Mechanism, the utility model pass through the setting of the first power cylinder and the first portable plate, can easily realize cystosepiment opposing clamping areas
Suction and release, so, can both be easy to complete the upset work to cystosepiment, the loader to cystosepiment can be facilitated implementation again
Make, there is easy to operate, stable and long service life.In addition, by the second power cylinder and the second portable plate
Arrange, the movement that cystosepiment occurs by a relatively large margin in switching process can be avoided, the stability of operation is can further improve.
The purpose of this utility model is achieved through the following technical solutions：
For the switching mechanism of polystyrene thermal insulation plate, including clamp assemblies, transmission component and drive component；
Transmission component includes rotation dish；
Drive component acts on rotation dish so that rotation dish can occur forward direction or rotate backward；
Clamp assemblies include support bar and gripper shoe, and support bar one end is connected with rotation dish, the other end of support bar with
Fagging is connected, and is provided with the first bracing frame and the second bracing frame below the first bracing frame in gripper shoe；
The first power cylinder is fixed with support bar, and the tailpiece of the piston rod of the first power cylinder is located at the first bracing frame through gripper shoe
With the region between the second bracing frame, and be connected with the first portable plate at the end, be provided with the first portable plate several first
Passage；
It is fixed with the second power cylinder on first bracing frame, the tailpiece of the piston rod of the second power cylinder is located at the through the first bracing frame
Region between one bracing frame and the second bracing frame, and the second portable plate is connected with the end.
In the utility model, the region between the first bracing frame and the second bracing frame is then clamping zone；Several first
Passage is respectively connected with high-pressure air pipe.Using when, first start the first power cylinder so that piston rod occur elongation movement, so, then
The first portable plate can be driven towards the direction movement near cystosepiment.Air-breathing work is brought it about by high-pressure air pipe again, by air-flow
Motion cystosepiment inspiration is contacted with the first portable plate, and Stepwize Shrink piston rod in this process so as to drive foam
In clamping zone, at this moment plate enters, and starts drive component so as to drive rotation dish to rotate counterclockwise, in turn disc
During, also there is upset movement in cystosepiment, until rotating disc spins to 180 degree, operating personnel can then check the anti-of cystosepiment
Face, it is to be checked it is complete after, be again started up the first power cylinder so that piston rod occurs elongation movement, and makes which by high-pressure air pipe
Raw expiration work, cystosepiment is released clamping zone by the motion by the first portable plate and air-flow, to enter subsequent processing.
Wherein, by the setting of the second power cylinder, the second portable plate can be driven to exist by the telescopic moving of its tailpiece of the piston rod
Move up and down in clamping zone to compress cystosepiment, so, the shifting that cystosepiment occurs by a relatively large margin in switching process can be avoided
It is dynamic, can further improve the stability of operation.First power cylinder and the second power cylinder can select pneumatic cylinder or hydraulic cylinder.
It can be seen that, the utility model passes through the setting of the first power cylinder and the first portable plate, can easily realize that cystosepiment is relative
The suction and release of clamping zone, so, can both be easy to complete the upset work to cystosepiment, can facilitate implementation to cystosepiment again
Loading and unloading, there is easy to operate, stable and long service life.
For realizing that rotation of the drive component to rotation dish drives, and ensure its stability for rotating, further, described turn
The chute in cross shape is provided with the end face of Moving plate；
The drive component includes rotating bar and the reducing motor for driving rotating bar to rotate, and the two ends of rotating bar are cut with scissors
The slide block that can coordinate with the slide is connected to, two slide blocks are respectively positioned at transverse part and the longitudinal direction portion of chute.
In the utility model, when reducing motor drives rotating bar to rotate, rotating bar can then drive two slide blocks in chute
Occur to slide in longitudinal portion and transverse part, so, you can drive rotation dish to rotate work.Wherein, by slide block and chute
Be slidably matched, not only be capable of achieving rotation dish rotation, can also avoid rotation dish from rotation process shaking and shake.
For reducing the frictional force between cystosepiment and the second bracing frame, further, it is provided with second bracing frame
The support component of several horizontally sets, support component include fixing axle and rotary shaft, and the two ends of fixing axle are connected in second
On bracing frame, rotary shaft is set in fixing axle by bearing.So, when the first passage air-breathing guiding cystosepiment enters clamping
During region, if cystosepiment is contacted with the rotary shaft of the second bracing frame, the rotation of axle can be relatively fixed by rotary shaft
To reduce frictional force between the two, so, abrasion can have both been reduced, the efficiency of suction can have been improved again.
Further, several the second passages are provided with second portable plate.Second passage also with breather pipe
Road is connected, during upset cystosepiment, cystosepiment can under gravity progressively near the first bracing frame, for avoid its
There is unstable situation during being somebody's turn to do, then cystosepiment is progressively adsorbed in by the second work by breather line air-breathing in this process
Dynamic plate side.When cystosepiment need to be released, then cause its tailpiece of the piston rod to shrink movement by the second power cylinder, and drive second
Portable plate is moved, and adds the expiration work of breather line, then cystosepiment can be caused to be separated with the second portable plate, at this moment,
Cystosepiment is released by the hyperbar on the first portable plate again.
For improving the stability of turn disc, further, the transmission component also includes support base, sets on support base
It is equipped with and can accommodates the loose slot for rotating tray bottom, the groove bottom of loose slot is adapted with the arc anchor ring of rotation dish, activity
The bottom land of groove is provided with several balls.The setting of ball can reduce the frictional force between rotation dish and loose slot.
For reducing the bearing load of support bar and gripper shoe, further, the support base is located at respectively including two also
The resilient support block that both sides and left and right are oppositely arranged, two resilient support blocks can be respectively acting on first bracing frame and second
Support.When cystosepiment is sucked and when releasing cystosepiment, flexible support block supports the second bracing frame or the first bracing frame.
The utility model has the advantages that：
1st, the utility model passes through the setting of the first power cylinder and the first portable plate, can easily realize that cystosepiment is relative and clamp
The suction and release in region, so, can both be easy to complete the upset work to cystosepiment, can facilitate implementation the dress to cystosepiment again
Work is unloaded, there is easy to operate, stable and long service life.
2nd, the utility model passes through the setting of the second power cylinder and the second portable plate, can pass through the second power cylinder tailpiece of the piston rod
Telescopic moving drive the second portable plate move up and down in clamping zone to compress cystosepiment, so, cystosepiment can be avoided to exist
There is movement by a relatively large margin in switching process, can further improve the stability of operation.
3rd, when reducing motor drives rotating bar to rotate, rotating bar can then drive two slide blocks in longitudinal portion of chute and laterally
Occur to slide in portion, so, you can drive rotation dish to rotate work.Wherein, being slidably matched by slide block and chute, no
The rotation of rotation dish is only capable of achieving, can also avoid rotation dish from rotation process shaking and shake.
4th, during the first passage air-breathing guiding cystosepiment enters clamping zone, if cystosepiment and the second bracing frame
Rotary shaft when contacting, the rotation of axle can be relatively fixed reducing frictional force between the two by rotary shaft, so, can both be subtracted
Less wear, can improve the efficiency of suction again.
Description of the drawings
In order to be illustrated more clearly that embodiment of the present utility model, below will be to describing needed for the utility model embodiment
Accompanying drawing to be used is briefly described.It will be apparent that drawings in the following description are only described in the utility model
Some embodiments, for a person skilled in the art, in the case where creative work is not paid, can be with according to following
Accompanying drawing, obtain other accompanying drawings.
Fig. 1 is the structure of one specific embodiment of switching mechanism for polystyrene thermal insulation plate described in the utility model
Schematic diagram；
Fig. 2 is rotating bar and reducing motor one in the switching mechanism for polystyrene thermal insulation plate described in the utility model
The structural representation of individual specific embodiment.
Wherein, the corresponding parts title of reference is as follows：1st, rotation dish, 2, chute, 3, rotating bar, 4, slow down electricity
Machine, 5, slide block, 6, support bar, 7, gripper shoe, the 8, first bracing frame, the 9, second bracing frame, the 10, first power cylinder, 11, first lives
Dynamic plate, the 12, first passage, 13, fixing axle, 14, rotary shaft, 15, bearing, the 16, second passage, 17, support base, 18, living
Dynamic groove, 19, ball, 20, resilient support block, the 21, second power cylinder, the 22, second portable plate, 23, cystosepiment.
Specific embodiment
In order that those skilled in the art more fully understands the utility model, below in conjunction with the utility model embodiment
In accompanying drawing clear, complete description is carried out to the technical scheme in the utility model embodiment.It will be apparent that described below
Embodiment be only a part in the utility model embodiment, rather than all.Based on the enforcement that the utility model is recorded
Example, other all embodiments that those skilled in the art are obtained in the case where creative work is not paid are new in this practicality
In the range of type protection.
Embodiment 1
As shown in Figure 1 to Figure 2, for the switching mechanism of polystyrene thermal insulation plate, including clamp assemblies, transmission component and drive
Dynamic component；
Transmission component includes rotation dish 1；
Drive component acts on rotation dish 1 so that rotation dish 1 can occur positive or rotate backward；
Clamp assemblies include support bar 6 and gripper shoe 7, and 6 one end of support bar is connected with rotation dish 1, the other end of support bar 6
It is connected with gripper shoe 7, the first bracing frame 8 and the second bracing frame 9 below the first bracing frame 8 is installed in gripper shoe 7；
The first power cylinder 10 is fixed with support bar 6, and the tailpiece of the piston rod of the first power cylinder 10 is located at first through gripper shoe 7
Region between bracing frame 8 and the second bracing frame 9, and the first portable plate 11 is connected with the end, arrange on the first portable plate 11
There are several the first passages 12；
The second power cylinder 21 is fixed with first bracing frame 8, and the tailpiece of the piston rod of the second power cylinder 21 passes through the first bracing frame 8
Region between the first bracing frame 8 and the second bracing frame 9, and the second portable plate 22 is connected with the end.
In the present embodiment, the region between the first bracing frame 8 and the second bracing frame 9 is then clamping zone；Several first
Passage 12 is respectively connected with high-pressure air pipe.Using when, first start the first power cylinder 10 so that piston rod occur elongation movement, this
Sample, then can drive the first portable plate 11 towards the direction movement near cystosepiment.Air-breathing work is brought it about by high-pressure air pipe again,
Cystosepiment inspiration is contacted by the motion by air-flow with the first portable plate 11, and Stepwize Shrink piston rod in this process so as to
Drive cystosepiment to enter in clamping zone, at this moment, start drive component so as to drive rotation dish 1 to rotate counterclockwise, turning
In 1 rotation process of Moving plate, also there is upset movement in cystosepiment, until rotation dish 1 is rotated to 180 degree, operating personnel can then check
The reverse side of cystosepiment, it is to be checked it is complete after, be again started up the first power cylinder 10 so that piston rod occur elongation movement, and by height
Air pipe brings it about expiration work, and cystosepiment is released clamping zone by the motion by the first portable plate 11 and air-flow, to enter
Subsequent processing.
Wherein, by the setting of the second power cylinder 21, the second portable plate can be driven by the telescopic moving of its tailpiece of the piston rod
22 move up and down in clamping zone to compress cystosepiment, so, and cystosepiment can be avoided to occur by a relatively large margin in switching process
Movement, can further improve the stability of operation.First power cylinder 10 and the second power cylinder 21 can select pneumatic cylinder or
Hydraulic cylinder.
It can be seen that, the present embodiment passes through the setting of the first portable plate 11 and the first power cylinder 10, can easily realize cystosepiment phase
Suction and release to clamping zone, so, can both be easy to complete the upset work to cystosepiment, can facilitate implementation to foam again
The loading and unloading of plate, has the advantages that easy to operate, stable and long service life.
For realizing that rotation of the drive component to rotation dish 1 drives, and ensure its stability for rotating, it is preferable that described turn
The chute 2 in cross shape is provided with the end face of Moving plate 1；
The drive component includes rotating bar 3 and the reducing motor 4 for driving rotating bar 3 to rotate, the two ends of rotating bar 3
The slide block 5 that can be slidably matched with the chute 2 is hinged with, two slide blocks 5 are respectively positioned at transverse part and the longitudinal direction portion of chute 2.
In the present embodiment, when reducing motor 4 drives rotating bar 3 to rotate, rotating bar 3 can then drive two slide blocks 5 in chute 2
Longitudinal portion and transverse part in occur to slide, so, you can drive rotation dish 1 to rotate work.Wherein, by 5 He of slide block
Chute 3 is slidably matched, and is not only capable of achieving the rotation of rotation dish 1, can also avoid rotation dish 1 shake in rotation process and
Shake.
For reducing the frictional force between cystosepiment and the second bracing frame 9, it is preferable that be provided with second bracing frame 9
The support component of several horizontally sets, support component include fixing axle 13 and rotary shaft 14, and the two ends of fixing axle 13 are connected
On the second bracing frame 9, rotary shaft 14 is set in fixing axle 13 by bearing 15.So, when 12 air-breathing of the first passage is drawn
Cystosepiment is led into during clamping zone, if cystosepiment is contacted with the rotary shaft of the second bracing frame 9, rotary shaft can be passed through
14 are relatively fixed the rotation of axle 13 reducing frictional force between the two, so, can both reduce abrasion, and can improve the effect of suction again
Rate.
Preferably, several the second passages 16 are provided with first bracing frame 8.Second passage 16 also with ventilation
Pipeline is connected, and during upset cystosepiment, cystosepiment can under gravity progressively near the first bracing frame 8, for avoiding
There is unstable situation in which, then cystosepiment is adsorbed second progressively by breather line air-breathing in this process in this process
22 side of portable plate.When cystosepiment need to be released, then its tailpiece of the piston rod is caused to shrink movement, and band by the second power cylinder 21
Dynamic second portable plate 22 is moved, and adds the expiration effect of breather line, then cystosepiment can be caused mutually to take off with the first bracing frame 8
From at this moment, then cystosepiment being released by the hyperbar on the first portable plate 11.
For improving the stability that rotation dish 1 is rotated, it is preferable that the transmission component also includes support base 17, support base 17
On be provided with the loose slot 18 that can accommodate 1 bottom of the rotation dish, the groove bottom of loose slot 18 and the arc anchor ring phase of rotation dish 1
Adapt to, the bottom land of loose slot 18 is provided with several balls 19.The setting of ball 19 can be reduced between rotation dish 1 and loose slot 18
Frictional force.
Preferably, the resilient support block that 17 both sides of the support base and left and right are oppositely arranged is located at respectively including two also
20, two resilient support blocks 20 can be respectively acting on first bracing frame 8 and the second bracing frame 9.When suck cystosepiment when and push away
When going out cystosepiment, flexible support block 20 supports the second bracing frame 9 or the first bracing frame 8.
Above content is the further description made to the utility model with reference to specific preferred embodiment, it is impossible to recognized
Fixed specific embodiment of the present utility model is confined to these explanations.For the common skill of the utility model art
For art personnel, the other embodiment drawn under without departing from the technical solution of the utility model should be included in practical
In new protection domain.
Claims (6)
1. the switching mechanism of polystyrene thermal insulation plate is used for, it is characterised in that：Including clamp assemblies, transmission component and driving group
Part；
Transmission component includes rotation dish（1）；
Drive component acts on rotation dish（1）So that rotation dish（1）Can occur positive or rotate backward；
Clamp assemblies include support bar（6）And gripper shoe（7）, support bar（6）One end and rotation dish（1）It is connected, support bar（6）'s
The other end and gripper shoe（7）It is connected, gripper shoe（7）On the first bracing frame is installed（8）With positioned at the first bracing frame（8）Lower section
Second bracing frame（9）；
Support bar（6）On be fixed with the first power cylinder（10）, the first power cylinder（10）Tailpiece of the piston rod pass through gripper shoe（7）It is located at
First bracing frame（8）With the second bracing frame（9）Between region, and be connected with the first portable plate at the end（11）, first is movable
Plate（11）On be provided with several the first passages（12）；
First bracing frame（8）On be fixed with the second power cylinder（21）, the second power cylinder（21）Tailpiece of the piston rod through first support
Frame（8）Positioned at the first bracing frame（8）With the second bracing frame（9）Between region, and be connected with the second portable plate at the end（22）.
2. the switching mechanism for polystyrene thermal insulation plate according to claim 1, it is characterised in that：The rotation dish
（1）End face in be provided with the chute in cross shape（2）；
The drive component includes rotating bar（3）With for driving rotating bar（3）The reducing motor of rotation（4）, rotating bar（3）'s
Two ends are hinged with can be with the chute（2）The slide block being slidably matched（5）, two slide blocks（5）Chute is located at respectively（2）Transverse part
With longitudinal portion.
3. the switching mechanism for polystyrene thermal insulation plate according to claim 1, it is characterised in that：Described second supports
Frame（9）On be provided with the support component of several horizontally sets, support component includes fixing axle（13）And rotary shaft（14）, it is fixed
Axle（13）Two ends be connected in the second bracing frame（9）On, rotary shaft（14）By bearing（15）It is set in fixing axle（13）On.
4. the switching mechanism for polystyrene thermal insulation plate according to claim 1, it is characterised in that：Described second is movable
Plate（22）On be provided with several the second passages（16）.
5. the switching mechanism for polystyrene thermal insulation plate according to any one in claim 1 ~ 4, it is characterised in that：
The transmission component also includes support base（17）, support base（17）On be provided with and can accommodate the rotation dish（1）The activity of bottom
Groove（18）, loose slot（18）Groove bottom and rotation dish（1）Arc anchor ring be adapted, loose slot（18）If bottom land be provided with
Dry ball（19）.
6. the switching mechanism for polystyrene thermal insulation plate according to claim 5, it is characterised in that：Also include two points
Wei Yu not the support base（17）The resilient support block that both sides and left and right are oppositely arranged（20）, two resilient support blocks（20）Can be respectively
Act on first bracing frame（8）With the second bracing frame（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621069394.7U CN206032577U (en) | 2016-09-21 | 2016-09-21 | A tilting mechanism for polystyrene heated board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621069394.7U CN206032577U (en) | 2016-09-21 | 2016-09-21 | A tilting mechanism for polystyrene heated board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206032577U true CN206032577U (en) | 2017-03-22 |
Family
ID=58296041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621069394.7U Expired - Fee Related CN206032577U (en) | 2016-09-21 | 2016-09-21 | A tilting mechanism for polystyrene heated board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206032577U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108002015A (en) * | 2017-12-11 | 2018-05-08 | 苏州德机自动化科技有限公司 | A kind of radium welds automatic turning device |
| CN109399109A (en) * | 2018-12-27 | 2019-03-01 | 南京工大数控科技有限公司 | A kind of pivoting support turnover mechanism |
| CN115009820A (en) * | 2022-06-08 | 2022-09-06 | 安徽美博新能源科技有限公司 | Turnover device of fin evaporator |
-
2016
- 2016-09-21 CN CN201621069394.7U patent/CN206032577U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108002015A (en) * | 2017-12-11 | 2018-05-08 | 苏州德机自动化科技有限公司 | A kind of radium welds automatic turning device |
| CN109399109A (en) * | 2018-12-27 | 2019-03-01 | 南京工大数控科技有限公司 | A kind of pivoting support turnover mechanism |
| CN115009820A (en) * | 2022-06-08 | 2022-09-06 | 安徽美博新能源科技有限公司 | Turnover device of fin evaporator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206032668U (en) | Insulating foam panel board transfer device | |
| CN206032577U (en) | A tilting mechanism for polystyrene heated board | |
| CN107618873B (en) | Can automatically lock mechanical arm | |
| CN213104785U (en) | Cutting device with steel pipe centre gripping fixed function | |
| CN214454069U (en) | Four-way shuttle | |
| CN108481464B (en) | Quick cutting device | |
| CN218402537U (en) | Automatic overturning and feeding and discharging device for gluing doors and windows | |
| CN106738101A (en) | A kind of nonmetallic machining center | |
| CN206241603U (en) | A kind of transformer assembling frame locking device | |
| CN206159201U (en) | Pantograph slide plate taping machine | |
| CN212473532U (en) | Equipment for moving thermal resistance test wall | |
| CN211197197U (en) | Adjustable compression-resistant placing device based on prefabricated columns | |
| CN208913949U (en) | A kind of auxiliary clamp of welding of automotive cubing pedestal | |
| CN209780630U (en) | Stable mounting structure of energy-saving window | |
| CN208964466U (en) | A kind of concrete wire pole transport device | |
| CN110466979A (en) | A kind of dedicated tipper of Novel fire-proof slab line of production technology | |
| CN220082311U (en) | Pipeline lifting frame for building installation | |
| CN218143946U (en) | Ultra-long-distance large-caliber steel jacking pipe construction system | |
| CN218261087U (en) | Automatic unloader of non-woven cloth rolling | |
| CN214827182U (en) | Unloader is used in heated board production | |
| CN211967560U (en) | Plate grabbing machine for light guide plate | |
| CN215014773U (en) | Raw material placing frame | |
| CN203545115U (en) | Cloth roll conveyor | |
| CN109333028A (en) | A kind of fixture switching platform for automobile flexible production system | |
| CN214769351U (en) | C-shaped steel efficient cutting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20200921 |