CN104162949A - Novel revolving door foaming equipment of die connecting mechanism - Google Patents
Novel revolving door foaming equipment of die connecting mechanism Download PDFInfo
- Publication number
- CN104162949A CN104162949A CN201410321976.9A CN201410321976A CN104162949A CN 104162949 A CN104162949 A CN 104162949A CN 201410321976 A CN201410321976 A CN 201410321976A CN 104162949 A CN104162949 A CN 104162949A
- Authority
- CN
- China
- Prior art keywords
- mould
- connects
- die connecting
- gear
- frame
- 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.)
- Granted
Links
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a novel revolving door foaming equipment of a die connecting mechanism, which comprises a main body frame, a rotary disk, a foaming die holder, a drive unit and the die connecting mechanism. The main body frame comprises a left frame and a right frame. The die connecting pulleys are respectively arranged at two ends of a lower die holder of the foaming die holder. The die connecting mechanism comprises a die connecting plate, a die connecting motor and a die connecting transmission mechanism. The die connecting plate comprises two blocks and is arranged between the left frame and the right frame, and the two blocks are respectively close to the left frame and the right frame, and the position is corresponding to the die connecting pulleys. The die connecting plate is fixed on a die connecting plate shaft, which can rotate by surrounding the axle center of the die connecting plate shaft. The die connecting plate is in a wedge form, a sector gear and a die connecting guide rail are arranged on the die connecting plate. The die connecting guide rail of the die connecting plate is in a curved line, and the position is corresponding to the die connecting pulley. The die connecting transmission mechanism is connected to the die connecting motor, and comprises a connection gear engaged with the sector gear. Compared with an oil cylinder driving mode, the die connecting movement of the die connecting mechanism is more stable, and the structure and control are simple.
Description
Technical field
The present invention relates to rotary type door body foaming device.
Background technology
Rotary type door body foaming device is a kind of door body polyurethane foam former, is widely used in the foam production field of the civilian and commercial goods door such as refrigerator, refrigerator body.CN102205591A discloses a kind of rotary type door body foaming device.This rotary type door body foaming device connect mold mechanism in the time connecing mould by hydraulic-driven.Hydraulically powered power direction is linear; while connecing mould, foaming mould frame unlatching is the upset of upper and lower mould bases; power direction is shaped form; this makes to connect mold mechanism in the time connecing mould, and mould bases upset is not steady, and while promoting upper and lower mould bases due to hydraulic jack by piston rod; be there is to certain impulsive force in upper and lower mould bases; cause the wearing and tearing of foaming mould frame, reduced the service life of foaming mould frame, even also may cause foaming door body to damage.Avoid the wearing and tearing of foaming mould frame and the damage of foaming door body, can only pass through the strengthening control to hydraulic jack power.This control more complicated, particularly, in the time that rotary disk rotation is not in place or foaming mould frame position is offset to some extent, the piston rod stroke control of hydraulic cylinder is difficulty comparatively.In addition, this or a kind of structure of utilizing oil cylinder pushing equipment rotary disk.Oil cylinder needs to move back and forth, and cylinder piston rod promotes after dial rotation certain angle, and idle stroke return drives process more complicated, does not have continuity.And the promotion rotary disk of cylinder piston rod rotate time, can apply a radial load, the wearing and tearing that this has accelerated equipment greatly, the life-span of having reduced equipment to rotary disk, particularly reduced the life-span of the bearing that supports rotary disk, the later replacing of bearing damage is also difficult.Moreover, and control the reversal valve of oil cylinder because needs commutate frequently, cause oil circuit vibration.Moreover, when hydraulic cylinder works, also there is the problem of noise and hydraulic oil pollution equipment and bottom surface.These problems have had a strong impact on life-span and the production environment of equipment.
Summary of the invention
Problem to be solved by this invention:
1, with the rotation type door body foaming device of hydraulic oil cylinder driving connect mold mechanism operation time discontinuous not steady, and easily cause foaming mould frame wearing and tearing and foaming door body to damage, and the oil cylinder noise and the hydraulic oil pollution problem that cause.
2, discontinuous during with the rotation type door body foaming device operation of hydraulic oil cylinder driving rotary disk, while promoting rotary disk, impulsive force is unbalanced, the easy wear equipment of radial load that rotary disk is applied, the life-span of reducing equipment.
For addressing the above problem, the scheme that the present invention adopts is as follows:
A rotation type door body foaming device for Novel connecting mold mechanism, comprises main stand, rotary disk, foaming mould frame, drive unit and connects mold mechanism; The cross section of described rotary disk is regular polygon structure; Described main stand comprises left frame and right frame; Described left frame and right frame are respectively equipped with bearing block; Described rotary disk is placed between described left frame and right frame; The axle center of described rotary disk is arranged on the bearing block of described left frame and right frame; Described foaming mould frame is arranged on the revolution web of regular polygon structure; Described drive unit is arranged on described main stand, is connected with described rotary disk; Described foaming mould frame comprises top mold frame and lower mold holder; Described lower mold holder two ends are separately installed with and connect mould pulley; The described mold mechanism that connects comprises and connects template, connects mould motor, connects mould transmission mechanism; The described template that connects has two, is placed between described left frame and right frame; Two connect template respectively near left frame and right frame, position and described lower mold holder two ends to connect mould pulley corresponding; The described template that connects is fixed on and connects in template axles, can rotate around the described axle center that connects template axles; The described template that connects is wedge shape, is provided with sector gear and connects mould guide rail; The described mould guide rail that connects that connects template is curved shape, position and described lower mold holder to connect mould pulley corresponding; The described mould transmission mechanism that connects is connected with the described mould motor that connects, and comprises the gear that is connected with sector gear engagement.
Further, according to the rotation type door body foaming device of Novel connecting mold mechanism of the present invention, described in connect mould transmission mechanism and also comprise power transmission shaft, travelling gear; Described power transmission shaft is arranged between described left frame and right frame; Described connection gear and travelling gear are fixed on described power transmission shaft; Described travelling gear be arranged on described in the power gear that connects in the rotating shaft of mould motor engage.
Further, according to the rotation type door body foaming device of Novel connecting mold mechanism of the present invention, described in connect template axles and be arranged between described left frame and right frame.
Further, according to the rotation type door body foaming device of Novel connecting mold mechanism of the present invention, described in connect mold mechanism and also comprise and connect mould platform; The described mould platform that connects is positioned at described rotary disk front lower place.
Further, according to the rotation type door body foaming device of Novel connecting mold mechanism of the present invention, also comprise material injecting device, described material injecting device is arranged on described main stand.
Further, according to the rotation type door body foaming device of Novel connecting mold mechanism of the present invention, described drive unit comprises drive motors and toothed disc; Described drive motors is arranged on described main stand; Described toothed disc is circular configuration, and the center of toothed disc is fixed on the axle center of described rotary disk, and the edge of toothed disc is provided with the gear teeth; Described drive motors is connected with toothed disc by the gear teeth of toothed disc.
Further, according to the rotation type door body foaming device of driven by servomotor of the present invention, described servo drive also comprises transmission mechanism; Described transmission mechanism is connected with described servomotor, and described transmission mechanism is provided with the gear with the gear teeth meshing of toothed disc.
Further, according to the rotation type door body foaming device of driven by servomotor of the present invention, the gear ring radius that the gear teeth of described toothed disc form is not less than the half of rotary disk inscribed circle radius.
Further, according to the rotation type door body foaming device of driven by servomotor of the present invention, described toothed disc is outer rim gear or is inner edge gear.
Technique effect of the present invention is as follows:
1, than hydraulic oil cylinder driving mode, the present invention drives by the sector gear connecing in template, this type of drive make to connect template rotate more steady, thereby it is more steady to make to connect mould, has also avoided under hydraulic oil cylinder driving mode wearing and tearing that foaming mould frame is produced and the damage of foaming door body.
2,, than hydraulic oil cylinder driving mode, when the mode that servomotor drives by toothed disc drives rotary disk to rotate, rotary disk rotates more steady, the equipment attrition of having avoided the radial load that rotary disk is applied to cause, thus improve service life of equipment.
3,, than hydraulic oil cylinder driving mode, due to servomotor, connect mould motor and transmission mechanism itself and can realize the object of locking bit, therefore can save the detent mechanism in CN102205591A, thereby make structure simpler, and control also more simple.
Brief description of the drawings
Fig. 1 is the side-looking structural representation of the rotation type door body foaming device of Novel connecting mold mechanism of the present invention.
Fig. 2 be Novel connecting mold mechanism of the present invention rotation type door body foaming device face structural representation.In Fig. 2, remove and connect Mo Tai and material injecting device.
Fig. 3 and Fig. 4 be Novel connecting mold mechanism of the present invention rotation type door body foaming device connect the work schematic diagram between template and foaming mould frame.Wherein, in Fig. 3, foaming mould frame is in open mode; In Fig. 4, foaming mould frame is in closure state.
Fig. 5 and Fig. 6 are the perspective view of the foaming mould frame of the rotation type door body foaming device of Novel connecting mold mechanism of the present invention.Wherein Fig. 5 is the view of switching mechanism direction, and Fig. 6 is the view of locking mechanism direction.
Fig. 7 is that toothed disc of the present utility model is the structural representation of inner edge gear.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further details.
As shown in Figure 1 and Figure 2, a kind of rotation type door body foaming device of Novel connecting mold mechanism, comprises main stand 1, rotary disk 2, foaming mould frame 3, drive unit, connects mold mechanism and material injecting device.The cross section of rotary disk 2 is regular polygon structure, is preferably regular hexagon, positive heptagon or octagon.Main stand 1 comprises left frame 11 and right frame 12.Left frame 11 and right frame 12 are respectively equipped with bearing block 13.Rotary disk 2 is placed between left frame 11 and right frame 12.The axle center 21 of rotary disk 2 is arranged on the bearing block 13 of left frame 11 and right frame 12, and rotary disk 2 can rotate around its axle center 21.Foaming mould frame 3 is arranged on rotary disk 1 limit of regular polygon structure.
Material injecting device comprises automatic-feeding manipulator 4.Automatic-feeding manipulator 4 comprise be arranged on that main stand gets on the right track, runs on the dolly of this track, the material feeding rifle headstock that is fixedly connected with dolly and be arranged on the filling gun head on the material feeding rifle headstock.Can reference literature CN102205591A about connecing the data that mold mechanism, material injecting device are more detailed.
Drive unit comprises toothed disc 61, servomotor 62 and transmission mechanism 63.Servomotor 62 is connected with transmission mechanism 63.Toothed disc 61 is circular configuration, and the axle center 21 of toothed disc 61 center and rotary disk 2 fixes, and in the time that toothed disc 61 rotates, synchronously drives rotary disk 2 to rotate.Toothed disc 61 edge are provided with the gear teeth.The gear ring radius that the gear teeth of toothed disc 61 form is not less than the half of rotary disk inscribed circle radius, more preferably greater than 2/3rds of rotary disk inscribed circle radius.Transmission mechanism 63 is provided with the gear with the gear teeth meshing of toothed disc 61.Servomotor 62 is arranged on main stand 1, is connected with transmission mechanism 63.Servomotor 62 is by the rotation of transmission mechanism 63 driven gear dishes 61, and then the rotation of drive rotary disk 2.Toothed disc 61 can be outer rim gear, can be also inner edge gear.The toothed disc showing in Fig. 1 is marginal tooth wheel construction.As shown in Figure 7, the gear teeth of the toothed disc 61 of inner edge gear structure are located at the inner side at toothed disc 61 edges to the toothed disc of inner edge gear structure, and the gear teeth of toothed disc 61 engage with the gear 631 of transmission mechanism 63.
Foaming mould frame 3, as shown in Fig. 1, Fig. 3, Fig. 4, Fig. 5, Fig. 6, comprises top mold frame 31, lower mold holder 32, switching mechanism 33 and locking mechanism 34.Top mold frame 31, lower mold holder 32 are connected by switching mechanism 33, and can pass through switching mechanism 33 open and closes.After the top mold frame 31 of foaming mould frame 3 and lower mold holder 32 closures, carry out locked closed state by locking mechanism 34.Lower mold holder 32 two ends are separately installed with and connect mould pulley 35.
Connecing mold mechanism comprises and connects template 81, connects mould motor 82, connects mould transmission mechanism and connect mould platform 89.Connect the position that mould platform 89 is positioned at rotary disk 2 front lower places.Connecing template 81 has two, is placed between left frame 11 and right frame 12.Two connect template 81 respectively near left frame 11 and right frame 12, are positioned at the both sides that connect mould platform 89, position and lower mold holder 32 two ends to connect mould pulley 35 corresponding.Connect template 81 and be the plate body of wedge shape as Fig. 1, Fig. 3, Fig. 4.The top formation that connects template 81 connects mould guide rail 811.Connect mould guide rail 811 for curved shape, position and lower mold holder 32 to connect mould pulley 35 corresponding, for the mould pulley 35 that connects of lower mold holder 32 is erected at and connects mould guide rail 811.The connecing mould pulley 35 and can roll along connecing mould guide rail 811 of lower mold holder 32.Connect template 81 and be provided with shaft hole 813.Between left frame 11 and right frame 12, be provided with and connect template axles 83, the two ends that connect template axles 83 are erected at respectively in left frame 11 and right frame 12.Connect template 81 and be fixed on and connect in template axles 83 by shaft hole 813, making to connect template 81 can rotate around the axle center that connects template axles 83.Below shaft hole 813, what connect template 81 is provided with sector gear 812 below.Sector gear 812 is located on the limit of the fan-shaped circular arc centered by shaft hole 813 center.Connect mould transmission mechanism and comprise connection gear 84, travelling gear 85 and power transmission shaft 86.Power transmission shaft 86 is arranged between left frame 11 and right frame 12, and two ends are erected at respectively in left frame 11 and right frame 12.Power transmission shaft 86 be positioned at connect template axles 83 under.Connect gear 84 and travelling gear 85 and be fixed on power transmission shaft 86, can rotate around the axle center of power transmission shaft 86.Connecting gear 84 has two, corresponding with the position that connects template 81 respectively, and is meshed with the sector gear 812 that connects template 81.Travelling gear 85 is positioned at two centres that connect gear 84.Travelling gear 85 engages with the power gear 88 connecing in the rotating shaft of mould motor 82.
In the present embodiment, servomotor 62 with connect mould motor 82 and be connected PLC control module, and be subject to the control of PLC control module.Need die sinking after door foaming completes time, under the control of PLC control module, the foaming mould frame that has completed door foaming drives the rotation of rotary disk to be turned to the position of rotary disk front lower place by servomotor 62.Then open and connect mould motor 62; to connect template 81 and go to the position of Fig. 4; then after opening foaming mould frame 3, open and connect mould motor 62 again; the lower mold holder of foaming mould frame 3 32 is connected on mould platform 89; be the position of Fig. 1 and Fig. 3, now, connect the shaft hole 813 that template 81 connects template 81 around it and rotate; the mould pulley 35 that connects at lower mold holder 32 two ends rolls along the mould guide rail 811 that connects that connects template 81, and lower mold holder 32 entirety are rotated around switching mechanism 33.In the time of needs matched moulds, the process that the process of matched moulds connects mould during with above-mentioned die sinking is contrary.
Claims (10)
1. a rotation type door body foaming device for Novel connecting mold mechanism, comprises main stand, rotary disk, foaming mould frame, drive unit and connects mold mechanism; The cross section of described rotary disk is regular polygon structure; Described main stand comprises left frame and right frame; Described left frame and right frame are respectively equipped with bearing block; Described rotary disk is placed between described left frame and right frame; The axle center of described rotary disk is arranged on the bearing block of described left frame and right frame; Described foaming mould frame is arranged on the revolution web of regular polygon structure; Described drive unit is arranged on described main stand, is connected with described rotary disk; Described foaming mould frame comprises top mold frame and lower mold holder; It is characterized in that, described lower mold holder two ends are separately installed with and connect mould pulley; The described mold mechanism that connects comprises and connects template, connects mould motor, connects mould transmission mechanism; The described template that connects has two, is placed between described left frame and right frame; Two connect template respectively near left frame and right frame, position and described lower mold holder two ends to connect mould pulley corresponding; The described template that connects is fixed on and connects in template axles, can rotate around the described axle center that connects template axles; The described template that connects is wedge shape, is provided with sector gear and connects mould guide rail; The described mould guide rail that connects that connects template is curved shape, position and described lower mold holder to connect mould pulley corresponding; The described mould transmission mechanism that connects is connected with the described mould motor that connects, and comprises the gear that is connected with sector gear engagement.
2. the rotation type door body foaming device of Novel connecting mold mechanism as claimed in claim 1, is characterized in that, described in connect mould transmission mechanism and also comprise power transmission shaft, travelling gear; Described power transmission shaft is arranged between described left frame and right frame; Described connection gear and travelling gear are fixed on described power transmission shaft; Described travelling gear be arranged on described in the power gear that connects in the rotating shaft of mould motor engage.
3. the rotation type door body foaming device of Novel connecting mold mechanism as claimed in claim 1, is characterized in that, described in connect template axles and be arranged between described left frame and right frame.
4. the rotation type door body foaming device of Novel connecting mold mechanism as claimed in claim 1, is characterized in that, described in connect mold mechanism and also comprise and connect mould platform; The described mould platform that connects is positioned at described rotary disk front lower place.
5. the rotation type door body foaming device of Novel connecting mold mechanism as claimed in claim 1, is characterized in that, also comprises material injecting device, and described material injecting device is arranged on described main stand.
6. the rotation type door body foaming device of Novel connecting mold mechanism as claimed in claim 1, is characterized in that, described drive unit comprises drive motors and toothed disc; Described drive motors is arranged on described main stand; Described toothed disc is circular configuration, and the center of toothed disc is fixed on the axle center of described rotary disk, and the edge of toothed disc is provided with the gear teeth; Described drive motors is connected with toothed disc by the gear teeth of toothed disc.
7. the rotation type door body foaming device of driven by servomotor as claimed in claim 6, is characterized in that, described servo drive also comprises transmission mechanism; Described transmission mechanism is connected with described servomotor, and described transmission mechanism is provided with the gear with the gear teeth meshing of toothed disc.
8. the rotation type door body foaming device of driven by servomotor as claimed in claim 6, is characterized in that, the gear ring radius that the gear teeth of described toothed disc form is not less than the half of rotary disk inscribed circle radius.
9. the rotation type door body foaming device of driven by servomotor as claimed in claim 6, is characterized in that, described toothed disc is outer rim gear.
10. the rotation type door body foaming device of driven by servomotor as claimed in claim 6, is characterized in that, described toothed disc is inner edge gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410321976.9A CN104162949B (en) | 2014-07-08 | 2014-07-08 | A kind of rotary door body foaming machine of Novel connecting mold mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410321976.9A CN104162949B (en) | 2014-07-08 | 2014-07-08 | A kind of rotary door body foaming machine of Novel connecting mold mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104162949A true CN104162949A (en) | 2014-11-26 |
| CN104162949B CN104162949B (en) | 2016-06-15 |
Family
ID=51907027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410321976.9A Expired - Fee Related CN104162949B (en) | 2014-07-08 | 2014-07-08 | A kind of rotary door body foaming machine of Novel connecting mold mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104162949B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802360A (en) * | 2015-05-12 | 2015-07-29 | 青岛禾田机械工程技术有限公司 | Automatic door body foaming equipment and using method thereof |
| CN107088983A (en) * | 2017-05-31 | 2017-08-25 | 安徽信盟装备股份有限公司 | Door in door rotates seven station foam devices |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0065753A2 (en) * | 1981-05-22 | 1982-12-01 | Metzeler Schaum Gmbh | Moulded foam installation |
| CN1328908A (en) * | 2000-06-19 | 2002-01-02 | 郑学渊 | Temperature control method of foaming process for rotary disk injection moulding machine |
| CN202922846U (en) * | 2012-08-31 | 2013-05-08 | 安徽信盟机电装备制造有限公司 | Rotating automobile interior decoration foaming wire |
| CN204263439U (en) * | 2014-07-08 | 2015-04-15 | 安徽鲲鹏装备模具制造有限公司 | A kind of rotary door body foaming machine of Novel connecting mold mechanism |
-
2014
- 2014-07-08 CN CN201410321976.9A patent/CN104162949B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0065753A2 (en) * | 1981-05-22 | 1982-12-01 | Metzeler Schaum Gmbh | Moulded foam installation |
| CN1328908A (en) * | 2000-06-19 | 2002-01-02 | 郑学渊 | Temperature control method of foaming process for rotary disk injection moulding machine |
| CN202922846U (en) * | 2012-08-31 | 2013-05-08 | 安徽信盟机电装备制造有限公司 | Rotating automobile interior decoration foaming wire |
| CN204263439U (en) * | 2014-07-08 | 2015-04-15 | 安徽鲲鹏装备模具制造有限公司 | A kind of rotary door body foaming machine of Novel connecting mold mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802360A (en) * | 2015-05-12 | 2015-07-29 | 青岛禾田机械工程技术有限公司 | Automatic door body foaming equipment and using method thereof |
| CN107088983A (en) * | 2017-05-31 | 2017-08-25 | 安徽信盟装备股份有限公司 | Door in door rotates seven station foam devices |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104162949B (en) | 2016-06-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101224629A (en) | Rotation tractor for plastic pipe production line | |
| CN201959988U (en) | Roller transport rotating device | |
| CN100455421C (en) | Centrifugal type vacuum injecting and forming machine | |
| CN206047867U (en) | A kind of workpiece rolls burr remover | |
| CN104162949B (en) | A kind of rotary door body foaming machine of Novel connecting mold mechanism | |
| CN209970371U (en) | High-efficient grinding device is used in mould production | |
| CN207887842U (en) | A kind of gear teeth ring type continuous casting revolution roller-way | |
| CN204263439U (en) | A kind of rotary door body foaming machine of Novel connecting mold mechanism | |
| CN101249668A (en) | Multifunctional gypsum block die | |
| CN106270044A (en) | A kind of copper pipe bending equipment | |
| CN203844765U (en) | Mining downhole working face turning platform | |
| CN209869368U (en) | Mould opening and closing and clamping mechanism | |
| CN205135053U (en) | Novel car gyration dish device | |
| CN201597190U (en) | Movable hydraulic cylinder of gantry frame type marine hydraulic press | |
| CN204019840U (en) | A kind of rotary door body foaming machine of driven by servomotor | |
| CN207709834U (en) | A kind of one-pass molding die casting of driving member | |
| CN202129985U (en) | Device for driving and displacing servo motor of plastic injecting and blowing hollow moulding machine | |
| CN213104344U (en) | Low-air-leakage-rate hub gravity casting machine | |
| CN212795671U (en) | Automatic injection molding process equipment | |
| CN212047330U (en) | Tractor driven by hydraulic motor | |
| CN210500751U (en) | Hydraulic internal mold longitudinal walking device | |
| CN211890383U (en) | Pull-type dual-drive grinding finishing machine | |
| CN202162936U (en) | Gear driving type straight arm | |
| CN103949621B (en) | The T-shaped driving of foundry production line | |
| CN112127248A (en) | Road deterioration renovation mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20160615 Termination date: 20190708 |