CN206747628U - A kind of sphygmomanometer watchcase drilling equipment - Google Patents
A kind of sphygmomanometer watchcase drilling equipment Download PDFInfo
- Publication number
- CN206747628U CN206747628U CN201621304531.0U CN201621304531U CN206747628U CN 206747628 U CN206747628 U CN 206747628U CN 201621304531 U CN201621304531 U CN 201621304531U CN 206747628 U CN206747628 U CN 206747628U
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- China
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- cylinder
- piston rod
- workpiece
- control system
- sphygmomanometer watchcase
- 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.)
- Withdrawn - After Issue
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- 238000005553 drilling Methods 0.000 title claims abstract description 55
- 230000001939 inductive effect Effects 0.000 claims abstract description 13
- 239000003973 paint Substances 0.000 claims abstract description 13
- 239000002966 varnish Substances 0.000 claims abstract description 13
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 210000004369 Blood Anatomy 0.000 claims description 2
- 239000008280 blood Substances 0.000 claims description 2
- 238000003754 machining Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
Abstract
The utility model provides a kind of sphygmomanometer watchcase drilling equipment, its can solve using existing processing mode processing sphygmomanometer watchcase boss on through hole when not only processing efficiency it is low, and the repeated clamping of workpiece easily influences machining accuracy, while the problem of labor strength is also very big.It includes frame, drilling machine and PLC control system, and the top surface of frame is connected with support, and the front end of support is provided with the workpiece groove being vertically arranged；First cylinder and the second cylinder are installed in the first cylinder fixed support, the piston rod front end of first cylinder is connected with locating piece, the piston rod front end of second cylinder is connected with supporting plate, inductive switch with the sphygmomanometer watchcase face positioned at workpiece groove bottom is installed, drilling machine is arranged in frame and is located at the arranged on left and right sides of support respectively on guide support frame；Two the 4th cylinders are separately installed with frame, is connected with and covers with paint or varnish on the piston rod of the 4th cylinder.
Description
Technical field
Drilling tool technical field is the utility model is related to, specially a kind of sphygmomanometer watchcase drilling equipment.
Background technology
Fig. 1 and Fig. 2 is a kind of sphygmomanometer watchcase 1, and the lower section of sphygmomanometer watchcase 1 is connected with base 4, sphygmomanometer watchcase 1
Two boss 2 being oppositely arranged are provided with the outside of rear wall, need to process a through hole 3 on each boss 2.Current processing method
It is generally necessary to by being accomplished manually, first sphygmomanometer watchcase clamping is fixed, one of boss drilled with drilling machine, then
Sphygmomanometer watchcase is unloaded, overturns new clamping of laying equal stress on, then another boss is drilled, this processing mode not only processes effect
Rate is low, and the repeated clamping of workpiece easily influences machining accuracy, while labor strength is also very big.
The content of the invention
In view of the above-mentioned problems, the utility model provides a kind of sphygmomanometer watchcase drilling equipment, it can solve to use existing
Not only processing efficiency is low during through hole on processing mode processing sphygmomanometer watchcase boss, and the repeated clamping of workpiece easily influences
Machining accuracy, while the problem of labor strength is also very big.
A kind of sphygmomanometer watchcase drilling equipment, it is characterised in that：It includes frame, two drilling machines and PLC control system,
The top surface of the frame is connected with support, and the front end of the support is provided with the workpiece groove being vertically arranged, the workpiece
The top and bottom of groove are respectively workpiece entrance and workpiece outlet, and sphygmomanometer watchcase to be processed is entered successively by the workpiece entrance
Enter the workpiece groove, leave the workpiece groove along the workpiece groove slide downward and by workpiece outlet；
Guide support frame and the first cylinder fixed support, institute are sequentially installed with the frame immediately ahead of the workpiece groove
State and the first cylinder and the second cylinder setting up and down, first cylinder and described second are installed in first cylinder fixed support
Cylinder electrically connects with the PLC control system respectively；The piston rod front end of first cylinder is connected with locating piece, the positioning
The front end face of block offers the boss locating slot being engaged with the projection shape on sphygmomanometer watchcase, and the locating piece is described in
Guide support frame, when the locating piece stretches out, the boss locating slot is sleeved on positioned at the workpiece groove bottom
On two boss of sphygmomanometer watchcase；The piston rod front end of second cylinder is connected with supporting plate, and the supporting plate is led through described
To support frame, when the supporting plate stretches out, the supporting plate will be held positioned at the sphygmomanometer watchcase of the workpiece groove bottom；
Inductive switch with the sphygmomanometer watchcase face positioned at the workpiece groove bottom, institute are installed on the guide support frame
Inductive switch is stated to electrically connect with the PLC control system；It is connected with the second cylinder fixed support on rear side of the support, described
3rd cylinder is installed, the 3rd cylinder electrically connects with the PLC control system in two cylinder fixed supports；3rd gas
Insertion is located under the workpiece groove in second sphygmomanometer watchcase of number formulary and is located after the piston rod of cylinder stretches out；Two
The drilling machine is arranged in the frame and is located at the arranged on left and right sides of the support, the drill bit of two drilling machines respectively
The sphygmomanometer watchcase positioned at the workpiece groove bottom is pointed to, and is respectively used to convex to two on the sphygmomanometer watchcase
Platform is drilled；Two the 4th cylinders are separately installed with the frame, two the 4th cylinders control with the PLC respectively
System electrically connects；It is connected with and covers with paint or varnish on the piston rod of 4th cylinder, is covered with paint or varnish described in two and be located at two drillings respectively
At the drill bit of machine, when the piston rod of the 4th cylinder stretches out, the bit contact of the brush covered with paint or varnish and the drilling machine；
The first feeler lever and the second feeler lever of front and rear setting are separately installed with the main shaft of the drilling machine, is installed respectively in the drilling machine
Have the first travel switch and the second travel switch, first travel switch and second travel switch respectively with the PLC
Control system electrically connects；When the inductive switch senses sphygmomanometer watchcase, the PLC control system, institute are sent a signal to
Stating PLC control system controls the piston rod of the 3rd cylinder and the piston rod of first cylinder to stretch out, then the PLC controls
System processed controls the main shaft extension of two drilling machines to be drilled, drilling in place when, the first feeler lever triggering described the
One stroke switchs, and first travel switch sends a signal to the PLC control system, described in the PLC control system control
The main shaft of drilling machine is withdrawn, and when withdrawing in place, second feeler lever triggers second travel switch, second travel switch
Send a signal to the PLC control system, the PLC control system control the piston rod of two the 4th cylinders stretch out and
The piston rod of two the 4th cylinders is controlled to withdraw after the swiped through drill bit of brush, while the PLC control system control
The piston rod of the piston rod and second cylinder of making first cylinder withdraws and fallen behind under sphygmomanometer watchcase described in control
The piston rod of second cylinder stretches out, and then the PLC control system controls the piston rod of the 3rd cylinder to withdraw.
Further, the workpiece groove is enclosed and formed by two guide rails and two guide pillars, the guide rail and described is led
Post is to be vertically arranged, and two guide rails are respectively and fixedly connected on the front side wall of the support, and two guide pillars are located at two
The front of the guide rail is simultaneously fixed on the arranged on left and right sides wall of the support by connecting rod respectively, and sphygmomanometer watchcase enters institute
When stating workpiece groove, the base of the sphygmomanometer watchcase contacts and downward along the guide rail with the guide rail and the guide pillar
Slide, open up in the bottom side of the wall of the guide pillar fluted, the drill bit of the drilling machine is through the groove to the sphygmomanometer
The boss of watchcase is drilled.
Further, one end of the connecting rod offers the mounting hole perpendicular to the guide rail, and the connecting rod passes through
The screw being located in the mounting hole is affixed on the bracket；The other end of the connecting rod offers screwed hole, described
Guide pillar is fixed in the connecting rod by the screw being screwed in the screwed hole.
Further, six workpiece can be accommodated in the workpiece groove simultaneously.
When being drilled using drilling equipment of the present utility model to the boss of sphygmomanometer watchcase, PLC controls system is first passed through
The piston rod of system the second cylinder of control is stretched out, and sphygmomanometer watchcase then is sequentially placed into workpiece groove, sphygmomanometer watchcase along
Workpiece groove glides, and is held when sliding into bottom by supporting plate and triggers inductive switch, when inductive switch senses workpiece, sends signal
To PLC control system, PLC control system controls the piston rod of the 3rd cylinder and the piston rod of the first cylinder to stretch out, and makes locating piece
Two boss of sphygmomanometer watchcase are positioned, while the 3rd cylinder will be located at second sphygmomanometer table of number formulary under workpiece groove
Shell positions；Then PLC control system controls the main shaft extension of two drilling machines to be drilled, and when drilling in place, the first feeler lever touches
The first travel switch is sent out, the first travel switch sends a signal to PLC control system, the main shaft of PLC control system keyhole machine
To withdraw, when withdrawing in place, the second feeler lever triggers the second travel switch, and the second travel switch sends a signal to PLC control system,
PLC control system controls the piston rod of two the 4th cylinders to stretch out, and makes to cover with paint or varnish anti-dandruff to drill bit progress and oils, the swiped through brill of brush
After head, PLC control system controls the piston rod of two the 4th cylinders to withdraw, and PLC controls are sent a signal in the second travel switch
While system, PLC control system controls the piston rod of the first cylinder and the piston rod of the second cylinder to withdraw and fallen in workpiece
The piston rod of the second cylinder is controlled to stretch out afterwards, then PLC control system controls the piston rod of the 3rd cylinder to withdraw, and makes what it was supported
Sphygmomanometer watchcase falls, and lower backwardness triggers inductive switch again, repeats said process and carries out Drilling operation to the sphygmomanometer watchcase；
By being constantly put into sphygmomanometer watchcase into workpiece groove, can be achieved to process the continuous automatic drilling of sphygmomanometer watchcase,
Suitable for batch production, substantially increase production efficiency, because two drilling machines drill simultaneously, avoid to workpiece carry out dismounting with
Repeated clamping, machining accuracy is improved, while also mitigate the labor intensity of worker；4th cylinder and the setting covered with paint or varnish can be achieved
Cleaning to drill, ensures the cleaning of drill bit during drilling every time, while also ensure that drilling quality.
Brief description of the drawings
Fig. 1 is the front view of sphygmomanometer watchcase；
Fig. 2 is Fig. 1 right view；
Fig. 3 is overall structure diagram of the present utility model；
Fig. 4 is the enlarged drawing of a-quadrant in Fig. 3；
Fig. 5 is front view of the present utility model；
Fig. 6 is Fig. 5 left view；
Fig. 7 is the connection relationship diagram of locating piece and sphygmomanometer watchcase；
Fig. 8 is the enlarged drawing of B area in Fig. 4.
Reference：1- sphygmomanometer watchcases；2- boss；3- through holes；4- bases；5- frames；8- supports；11- guide supports
Frame；The cylinder fixed supports of 12- first；The cylinders of 13- first；The cylinders of 14- second；15- locating pieces；16- boss locating slots；17- is held in the palm
Plate；The cylinder fixed supports of 18- second；The cylinders of 19- the 3rd；20- drilling machines；The cylinders of 21- the 4th；22- is covered with paint or varnish；23- guide rails；24-
Guide pillar；25- connecting rods；26- mounting holes；27- screws；29- grooves.
Embodiment
See Fig. 1-8, a kind of sphygmomanometer watchcase drilling equipment of the present utility model, it includes 5, two and of drilling machine 20 of frame
PLC control system, the top surface of frame 5 are connected with support 8, and the front end of support 8 is provided with the workpiece groove being vertically arranged, workpiece limit
The top and bottom of position groove are respectively workpiece entrance and workpiece outlet, and sphygmomanometer watchcase 1 to be processed is entered successively by workpiece entrance
Enter workpiece groove, leave workpiece groove along workpiece groove slide downward and by workpiece outlet；Workpiece groove in Fig. 3
It is interior to accommodate six sphygmomanometer watchcases simultaneously.
The cylinder fixed support of guide support frame 11 and first is sequentially installed with the frame 5 immediately ahead of workpiece groove
12, the first cylinder 13 and the second cylinder 14 setting up and down, the first cylinder 13 and are installed in the first cylinder fixed support 12
Two cylinders 14 electrically connect with PLC control system respectively；The piston rod front end of first cylinder 13 is connected with locating piece 15, locating piece 15
Front end face offer the boss locating slot 16 being engaged with the shape of boss 2 on sphygmomanometer watchcase 1（See Fig. 7）, locating piece 15
Through guide support frame 11, when locating piece 15 stretches out, boss locating slot 16 is sleeved on the blood positioned at workpiece groove bottom
On two boss 2 of pressure meter watchcase 1；The piston rod front end of second cylinder 14 is connected with supporting plate 17, and supporting plate 17 passes through guide support
Frame 11, when supporting plate 17 stretches out, supporting plate 17 will be held positioned at the sphygmomanometer watchcase 1 of workpiece groove bottom；Guide support frame
Inductive switch with the face of sphygmomanometer watchcase 1 positioned at workpiece groove bottom is installed, inductive switch controls with PLC on 11
System electrically connects.
The rear side of support 8 is connected with the second cylinder fixed support 18, and the 3rd gas is provided with the second cylinder fixed support 18
Cylinder 19, the 3rd cylinder 19 electrically connect with PLC control system；Insertion is located at workpiece groove after the piston rod of 3rd cylinder 19 stretches out
In lower second sphygmomanometer watchcase 1 of number formulary and it is located.
Two drilling machines 20 are arranged in frame 5 and are located at the arranged on left and right sides of support 8, the brill of two drilling machines 20 respectively
Head points to the sphygmomanometer watchcase 1 positioned at workpiece groove bottom, and is respectively used to two boss on the sphygmomanometer watchcase 1
2 are drilled；Two the 4th cylinders 21 are separately installed with frame 5, two the 4th cylinders 21 are electrically connected with PLC control system respectively
Connect；It is connected with the piston rod of 4th cylinder 21 and covers with paint or varnish 22, two are covered with paint or varnish 22 respectively at the drill bit of two drilling machines 20, when
When the piston rod of 4th cylinder 21 stretches out, 22 brush and the bit contact of drilling machine 20 are covered with paint or varnish；Divide on the main shaft of drilling machine 20
The first feeler lever and the second feeler lever of front and rear setting are not installed, the first travel switch and the second row are separately installed with drilling machine 20
Cheng Kaiguan, the first travel switch and the second travel switch electrically connect with PLC control system respectively.
When inductive switch senses sphygmomanometer watchcase 1, PLC control system is sent a signal to, PLC control system control the
The piston rod of the piston rod of three cylinders 19 and the first cylinder 13 stretches out, and then PLC control system controls the master of two drilling machines 20
Axle extension is drilled, and when drilling in place, the first feeler lever triggers the first travel switch, and the first travel switch sends a signal to PLC
Control system, the main shaft of PLC control system keyhole machine 20 is withdrawn, and when withdrawing in place, the second feeler lever triggers the second stroke and opened
Close, the second travel switch sends a signal to PLC control system, and PLC control system controls the piston rod of two the 4th cylinders 21 to stretch
Go out and control the piston rod of two the 4th cylinders 21 to withdraw after the swiped through drill bit of brush, while PLC control system controls the first gas
The piston rod of the piston rod of cylinder 13 and the second cylinder 14 withdraws and in 1 time piston for falling behind the second cylinder 14 of control of sphygmomanometer watchcase
Bar stretches out, and then PLC control system controls the piston rod of the 3rd cylinder 19 to withdraw.
Preferably, workpiece groove is enclosed and formed by two guide rails 23 and two guide pillars 24, and guide rail 23 and guide pillar 24 are
It is vertically arranged, two guide rails 23 are respectively and fixedly connected on the front side wall of support 8, and two guide pillars 24 are located at the front of two guide rails 23 simultaneously
It is fixed on respectively by connecting rod 25 on the arranged on left and right sides wall of support 8, one end of connecting rod 25 is offered perpendicular to guide rail 23
Mounting hole 26, connecting rod 25 are fixed on support 8 by the screw being located in mounting hole 26；The other end of connecting rod 25 opens up
There is screwed hole, guide pillar 24 is fixed in connecting rod 25 by the screw 27 being screwed in screwed hole；Sphygmomanometer watchcase 1 enters workpiece
During stopper slot, 1 base 4 of sphygmomanometer watchcase contacts with guide rail 23 and guide pillar 24 and along the slide downward of guide rail 23, guide pillar 24
Fluted 29 are opened up in bottom side of the wall, the drill bit of drilling machine 20 drills through groove 29 to the boss 2 of sphygmomanometer watchcase 1.
By adjusting the relative position of mounting hole 26 and the screw in it, the distance between guide pillar 24 and guide rail 23 can adjust；Pass through rotation
Screw 27 in threading hole, it can adjust the distance between two guide pillars 24；So that the size of workpiece groove is adjustable, just
In to the different progress Drilling operations of sphygmomanometer watchcase 1.
Claims (4)
- A kind of 1. sphygmomanometer watchcase drilling equipment, it is characterised in that：It includes frame, two drilling machines and PLC control system, institute The top surface for stating frame is connected with support, and the front end of the support is provided with the workpiece groove being vertically arranged, the workpiece groove Top and bottom be respectively workpiece entrance and workpiece outlet, sphygmomanometer watchcase to be processed sequentially enters by the workpiece entrance The workpiece groove, along the workpiece groove slide downward and by the workpiece outlet leave the workpiece groove；Position Guide support frame and the first cylinder fixed support are sequentially installed with the frame immediately ahead of the workpiece groove, it is described First cylinder and the second cylinder setting up and down, first cylinder and second gas are installed in the first cylinder fixed support Cylinder electrically connects with the PLC control system respectively；The piston rod front end of first cylinder is connected with locating piece, the locating piece Front end face offer the boss locating slot being engaged with the projection shape on sphygmomanometer watchcase, the locating piece is led through described To support frame, when the locating piece stretches out, the boss locating slot is sleeved on the blood positioned at the workpiece groove bottom On two boss of pressure meter watchcase；The piston rod front end of second cylinder is connected with supporting plate, and the supporting plate passes through the guiding Support frame, when the supporting plate stretches out, the supporting plate will be held positioned at the sphygmomanometer watchcase of the workpiece groove bottom；Institute The inductive switch being provided with guide support frame with the sphygmomanometer watchcase face positioned at the workpiece groove bottom is stated, it is described Inductive switch electrically connects with the PLC control system；It is connected with the second cylinder fixed support on rear side of the support, described second 3rd cylinder is installed, the 3rd cylinder electrically connects with the PLC control system in cylinder fixed support；3rd cylinder Piston rod stretch out after insertion be located under the workpiece groove in second sphygmomanometer watchcase of number formulary and be located；Two institutes Drilling machine is stated in the frame and is located at the arranged on left and right sides of the support respectively, the drill bit of two drilling machines refers to To the sphygmomanometer watchcase positioned at the workpiece groove bottom, and it is respectively used to two boss on the sphygmomanometer watchcase Drilled；Two the 4th cylinders are separately installed with the frame, two the 4th cylinders control with the PLC respectively is System electrical connection；It is connected with and covers with paint or varnish on the piston rod of 4th cylinder, is covered with paint or varnish described in two and be located at two drilling machines respectively Drill bit at, when the piston rod of the 4th cylinder stretches out, the bit contact of the brush covered with paint or varnish and the drilling machine；Institute The first feeler lever and the second feeler lever that front and rear setting is separately installed with the main shaft of drilling machine are stated, is separately installed with the drilling machine First travel switch and the second travel switch, first travel switch and second travel switch are controlled with the PLC respectively System electrical connection processed；When the inductive switch senses sphygmomanometer watchcase, the PLC control system is sent a signal to, it is described PLC control system controls the piston rod of the 3rd cylinder and the piston rod of first cylinder to stretch out, then the PLC controls System controls the main shaft extension of two drilling machines to be drilled, when drilling in place, the first feeler lever triggering described first Travel switch, first travel switch send a signal to the PLC control system, and the PLC control system controls the brill The main shaft of hole machine is withdrawn, and when withdrawing in place, second feeler lever triggers second travel switch, the second travel switch hair For the number of delivering letters to the PLC control system, the PLC control system controls the piston rod of two the 4th cylinders to stretch out and in institute The piston rod of two the 4th cylinders is controlled to withdraw after stating the swiped through drill bit of brush, while the PLC control system controls The piston rod of the piston rod of first cylinder and second cylinder withdraws and falls behind control described the under sphygmomanometer watchcase The piston rod of two cylinders stretches out, and then the PLC control system controls the piston rod of the 3rd cylinder to withdraw.
- A kind of 2. sphygmomanometer watchcase drilling equipment according to claim 1, it is characterised in that：The workpiece groove is by two Bar guide rail and two guide pillars are enclosed and formed, and the guide rail and the guide pillar are to be vertically arranged, and two guide rails are respectively and fixedly connected with On the front side wall of the support, two guide pillars are positioned at the front of two guide rails and are fixed on respectively by connecting rod On the arranged on left and right sides wall of the support, when sphygmomanometer watchcase enters the workpiece groove, the base of the sphygmomanometer watchcase with The guide rail and guide pillar contact and along the guide rail slide downward, opened up in the bottom side of the wall of the guide pillar it is fluted, The drill bit of the drilling machine drills through the groove to the boss of the sphygmomanometer watchcase.
- A kind of 3. sphygmomanometer watchcase drilling equipment according to claim 2, it is characterised in that：Open one end of the connecting rod Provided with the mounting hole perpendicular to the guide rail, the connecting rod is fixed in the branch by the screw being located in the mounting hole On frame；The other end of the connecting rod offers screwed hole, and the guide pillar is affixed by the screw being screwed in the screwed hole In the connecting rod.
- A kind of 4. sphygmomanometer watchcase drilling equipment according to claim 1,2 or 3, it is characterised in that：The workpiece Six workpiece can be accommodated in groove simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621304531.0U CN206747628U (en) | 2016-12-01 | 2016-12-01 | A kind of sphygmomanometer watchcase drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621304531.0U CN206747628U (en) | 2016-12-01 | 2016-12-01 | A kind of sphygmomanometer watchcase drilling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206747628U true CN206747628U (en) | 2017-12-15 |
Family
ID=60607560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621304531.0U Withdrawn - After Issue CN206747628U (en) | 2016-12-01 | 2016-12-01 | A kind of sphygmomanometer watchcase drilling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206747628U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424825A (en) * | 2016-12-01 | 2017-02-22 | 无锡明珠钢球有限公司 | Drilling device of sphygmomanometer watchcase |
-
2016
- 2016-12-01 CN CN201621304531.0U patent/CN206747628U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424825A (en) * | 2016-12-01 | 2017-02-22 | 无锡明珠钢球有限公司 | Drilling device of sphygmomanometer watchcase |
| CN106424825B (en) * | 2016-12-01 | 2018-08-14 | 无锡明珠钢球有限公司 | Sphygmomanometer watchcase drilling equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171215 Effective date of abandoning: 20180814 |
|
| AV01 | Patent right actively abandoned |