CN206230088U - A kind of Double-head saw cutting device of computerized numerical control sawing machine - Google Patents
A kind of Double-head saw cutting device of computerized numerical control sawing machine Download PDFInfo
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- CN206230088U CN206230088U CN201621125486.2U CN201621125486U CN206230088U CN 206230088 U CN206230088 U CN 206230088U CN 201621125486 U CN201621125486 U CN 201621125486U CN 206230088 U CN206230088 U CN 206230088U
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- head
- crossbeam
- longitudinal
- dovetail guide
- sawing
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Abstract
The utility model provides a kind of Double-head saw cutting device of computerized numerical control sawing machine, belongs to sawing device technical field.It solves that existing band sawing machine working strength is big, the low problem of efficiency.The Double-head saw cutting device of this computerized numerical control sawing machine includes portal frame, portal frame includes the guiding trestle at crossbeam and crossbeam two ends, crossbeam is provided with lateral dynamics head and two Longitudinal heads, the sawing direction of lateral dynamics head is perpendicular to workpiece direction of feed, and the sawing direction of Longitudinal head is then parallel to workpiece direction of feed, the longitudinal NC positioning devices for driving corresponding Longitudinal head along crossbeam horizontal traversal are equipped between two Longitudinal heads and crossbeam, the longitudinal feed mechanism for driving crossbeam to be moved back and forth along workpiece direction of feed is provided between crossbeam and fuselage.Because ripping is using double power head synchronization sawing, with using single-power head saw cut ratio, operating efficiency improves more than 1 times to the utility model.
Description
Technical field
The utility model belongs to sawing device technical field, and in particular to a kind of Double-head saw cutting device of computerized numerical control sawing machine.
Background technology
Four side sawings of the current widely used middle thickness aluminium sheet of China, generally using vertical band sawing machine come sawing, by
In the limitation of band sawing machine structure, unilateral sawing can only be realized.Therefore, can only be after a trimming of sawing workpieces, it is necessary to mobile work
Part, calibration, sawing, then travelling workpiece, calibration, sawing again, so going round and beginning again common needs could to complete for four times 1 workpiece
Sawing, not only the working strength of workman is big, efficiency is low, and due to needing to move workpiece four times, in the Set and Positioning essence of workpiece
Under the influence of degree, the precision of sawing is very low (the production board diagonal tolerance of sawing is generally in 6-10mm), it is impossible to reach user
Actual operation requirements, therefore, market is in the urgent need to a kind of high efficiency, the special equipment of high accuracy sawing.
In addition, the saw head of the computerized numerical control sawing machine of in the market is all that fall depth is controlled by digital control system, the lower section of workpiece
Typically all place the workbench of workpiece, if digital control system occur it is abnormal, if causing saw head continuous decrease, it is possible to meeting
Workbench below sawing to workpiece, and then damage machinery equipment.
Utility model content
The purpose of this utility model is directed to the disadvantages mentioned above existing for existing sawing machine, and provides a kind of structure and close
Reason, with two groups of numerical control rectangle saw-cutting machine tool from structural of Longitudinal head.
The purpose of this utility model can be realized by following technical proposal：
A kind of Double-head saw cutting device of computerized numerical control sawing machine, it is arranged on computerized numerical control sawing machine and in for placing to be processed zero
The workbench top of part, it includes portal frame, and portal frame includes the guiding trestle at crossbeam and crossbeam two ends, it is characterised in that institute
The crossbeam stated is provided with lateral dynamics head and two Longitudinal heads, and the sawing direction of lateral dynamics head is perpendicular to workpiece feeding side
To, and the sawing direction of Longitudinal head is equipped with then parallel to workpiece direction of feed between two Longitudinal heads and crossbeam
Drive correspondence Longitudinal head along longitudinal NC positioning devices of crossbeam horizontal traversal, driving is provided between crossbeam and fuselage
The longitudinal feed mechanism that crossbeam is moved back and forth along workpiece direction of feed, is provided with driving lateral dynamics between lateral dynamics head and crossbeam
The traverse feed saw cutting device that head is moved back and forth along crossbeam.
The Double-head saw cutting device of described computerized numerical control sawing machine also includes safety guard, and safety guard is arranged on
State on Longitudinal head and lateral dynamics head, described safety guard includes height control block, safe fixed block and locking
Device, described safe fixed block is installed on the support of above-mentioned Longitudinal head and lateral dynamics head, and height control block is slided
It is arranged on safe fixed block, the bottom of height control block is in the support and workpiece or work of Longitudinal head or lateral dynamics head
Make between platform, locking device makes to interfix or relax between height control block and safe fixed block.
Described safety guard also includes remote controller, and described remote controller can control height control block phase
To the height of safe fixed block, remote controller can also control locking device to be in locking or lax state.
Described longitudinal NC positioning devices include the first dovetail guide, the first dovetail guide seat, the first feed screw, the
One synchronous pulley, the first Timing Belt and the first servomotor, the first servomotor pass through the first synchronous pulley and the first Timing Belt
The first feed screw is driven to rotate, the first feed screw is threadedly coupled with the first dovetail guide seat, and above-mentioned Longitudinal head is set
On the first dovetail guide seat, the first dovetail guide seat is fastened on the first dovetail guide and can be backhauled along the first dovetail guide
It is dynamic.Longitudinal NC positioning devices or so respectively have 1 set, left and right synchronizing moving is capable of achieving under the control of electrical system and two longitudinal directions are dynamic
Power head spacing numerical control positioning.
Described longitudinal feed mechanism includes being arranged on the guiding trestle of beam-end, line slideway auxiliary tooth bar, gear, enters
To reductor, rack-and-pinion lash adjusting device and servo longitudinal motor.Longitudinal feed mechanism mainly realizes length feed function,
The accurate feeding for ensureing saw blade is oriented to by the high accuracy of line slideway auxiliary, cutting accuracy is improved.Longitudinal feeding device is in left and right
Respectively there is 1 set, realize synchronous driving by servomotor and electrical system between the two, and realize feed speed adjustment, numerical control
Positioning.
Described traverse feed saw cutting device includes the second dovetail guide, the second dovetail guide seat, the second feed screw, the
Two synchronous pulleys, the second Timing Belt and the second servomotor, the second servomotor pass through the second synchronous pulley and the second Timing Belt
The second feed screw is driven to rotate, the second feed screw is threadedly coupled with the second dovetail guide seat, and above-mentioned lateral dynamics head is set
On the second dovetail guide seat, the second dovetail guide seat is fastened on the second dovetail guide and can be backhauled along the second dovetail guide
It is dynamic.
Compared with prior art, the utility model and uses single action because ripping is using double power head synchronization sawing
Power head saw cut ratio, operating efficiency improves more than 1 times, and long processing time, product quality be unqualified when solving sawing and easy report
Useless problem, while produced dust is impacted to operator's health when also solving the problems, such as sawing, improves product
Quality and productivity effect, while so that the health of operating personnel is guaranteed, beneficial effect is more, is worthy to be popularized；And safety
There is a problem of of protection device can make the equipment whereabouts transition of saw head will not be caused to damage machine because digital control system malfunctions.
Brief description of the drawings
Fig. 1 is the structural representation after the present apparatus is used for computerized numerical control sawing machine.
Fig. 2 is the top view after the present apparatus is used for computerized numerical control sawing machine.
Fig. 3 is the structural representation of safety guard.
In figure, 1, fuselage；2nd, workbench；3rd, crossbeam；4th, funnel；5th, plank；6th, guiding trestle；7th, operating room；8th, straight line
Guideway tooth bar；9th, Longitudinal head；10th, lateral dynamics head；11st, conveyer belt；12nd, aluminium skimmings cake of press device；13rd, workpiece；14th, it is high
Degree control block；15th, safe fixed block.
Specific embodiment
The following is specific embodiment of the utility model and with reference to accompanying drawing, further is made to the technical solution of the utility model
Description, but the utility model is not limited to these embodiments.
As described in Figure 1, the present apparatus is arranged on computerized numerical control sawing machine, and computerized numerical control sawing machine also includes fuselage 1, workbench 2 and crossbeam 3,
Workbench 2 is network-like, and both sides are erected on fuselage 1, and the lower section of workbench 2 is provided with V-type funnel 4, and the bottom of funnel 4 is set
There is sawdust output device.The size of the grid of workbench 2 is traditionally arranged to be 80 × 100mm or so, according to depending on the size of material not
It is limited to the size, workbench 2 is provided with many planks 5 along the direction of feed parallel interval of workpiece 13, saw blade is unlikely when being easy to sawing
In sawing to grid work platform 2.
The upper horizontal of workbench 2 is provided with crossbeam 3, two end-rack of crossbeam 3 on two guiding trestles 6 of the both sides of fuselage 1,
Crossbeam 3 is perpendicular with the direction of feed of workpiece 13, and crossbeam 3 is welded using section bar and steel plate, two ends be respectively arranged operating room 7,
Electric control box and electric distribution cabinet.The both sides of fuselage 1 are provided with line slideway auxiliary tooth bar 8 along the direction of feed of workpiece 13, respectively
Gear, feeding reductor, rack-and-pinion lash adjusting device and servo longitudinal motor, servo longitudinal are respectively provided with guiding trestle 6
Motor is rotated by feeding reductor drive gear, and gear is engaged with corresponding line slideway auxiliary tooth bar 8.
The side of crossbeam 3 is provided with two Longitudinals first 9, and opposite side is provided with a lateral dynamics first 10, and two longitudinal directions are moved
The corresponding Longitudinal first 9 of driving is equipped between power first 9 and crossbeam 3 to be filled along longitudinal numerical control positioning of the horizontal traversal of crossbeam 3
Put, be provided between lateral dynamics first 10 and crossbeam 3 and drive lateral dynamics first 10 to be filled along the traverse feed sawing that crossbeam 3 is moved back and forth
Put, the sawing direction of lateral dynamics first 10 perpendicular to the direction of feed of workpiece 13, and the sawing direction of Longitudinal first 9 then parallel to
The direction of feed of workpiece 13.Lateral dynamics first 10 and Longitudinal first 9 are by motor, belt pulley, main shaft, bearing, spindle drum and circle
Saw blade is constituted, and saw blade is placed on main shaft, drives saw blade to turn round by motor, to realize cutting movement.
Described longitudinal NC positioning devices include the first dovetail guide, the first dovetail guide seat, the first feed screw, the
One synchronous pulley, the first Timing Belt and the first servomotor, the first servomotor pass through the first synchronous pulley and the first Timing Belt
The first feed screw is driven to rotate, the first feed screw is threadedly coupled with the first dovetail guide seat, and above-mentioned Longitudinal first 9 is set
On the first dovetail guide seat, the first dovetail guide seat is fastened on the first dovetail guide and can be backhauled along the first dovetail guide
It is dynamic.
Described traverse feed saw cutting device includes the second dovetail guide, the second dovetail guide seat, the second feed screw, the
Two synchronous pulleys, the second Timing Belt and the second servomotor, the second servomotor pass through the second synchronous pulley and the second Timing Belt
The second feed screw is driven to rotate, the second feed screw is threadedly coupled with the second dovetail guide seat, and above-mentioned lateral dynamics first 10 set
Put on the second dovetail guide seat, the second dovetail guide seat is fastened on the second dovetail guide and can be along the second dovetail guide back and forth
Motion.
Sawdust output device is by transfer gantry, bearing block, V-shaped disk roller, conveyer belt 11, reductor, motor and conveyer belt
The compositions such as tight device, the output of conveyer belt 11 is provided with aluminium skimmings cake of press device 12.Effect of the aluminium skimmings that sawing is produced in gravity
Fallen by the gap of grid work platform 2 down, and tilt internal wall along V-shaped funnel 4 is snapped down on conveyer belt 11, by conveying
Band 11 carries out cake of press in being transported to aluminium skimmings cake of press device 12.Aluminium skimmings cake of press device 12 is by base, guide rail, prefabricating oil cylinder, main force feed
Cylinder, hold-down gear, Hydraulic Station, electric control system and hydraulic control valve system etc. are constituted, and are realized certainly under the control of PLC program
Dynamic pressure cake.
During work, the width of sawing is wanted according to workpiece 13, two longitudinal directions are adjusted by two groups of longitudinal NC positioning devices
The position of unit head 9, after workpiece 13 is conveyed in place, two Longitudinals first 9 drop to setting position under the control of lowering or hoisting gear
Put, lowering or hoisting gear is made up of the 3rd dovetail guide seat, line slideway auxiliary, hoist cylinder and support etc., Longitudinal first 9 is arranged on
On corresponding 3rd dovetail guide seat, it is driven along line slideway auxiliary oscilaltion by hoist cylinder.
Afterwards, two groups of longitudinal feed mechanisms work of the both sides of fuselage 1, drives the Longitudinal head on crossbeam 3 and crossbeam 3
9 are moved along the direction of feed of workpiece 13, and servo longitudinal motor is rotated by feeding reductor drive gear, and gear is along corresponding straight line
Guideway tooth bar 8 is rolled, and drives guiding trestle 6 and crossbeam 3 to move, and Longitudinal first 9 realizes ripping, and ripping is completed
Afterwards, Longitudinal first 9 rises return.
Finally, lateral dynamics first 10 are declined in place by lowering or hoisting gear, then drive it to realize by traverse feed saw cutting device
Horizontal sawing, the horizontal sawing of material head part is realized also by which.
The utility model also has radium-shine positioning lamp device and mist of oil cooling system, and mist of oil cooling system is using cutting mist of oil
Change technology, the air that will be compressed and a small amount of cutting oil fully atomization, are lubricated cooling on injection to free-cutting saw band at a high speed.Tool
There are good cutting effect, and environmental protection.And radium-shine positioning lamp device is the projection by red light on the surface of workpiece 13
To be accurately positioned workpiece 13, projection line is saw band Cutting trajectory line, mainly solves the original positioning problem of workpiece 13.
When workpiece is thicker, lowering or hoisting gear can control the sawing depth of unit head, and convenient operation is more with large-scale workpiece 13
Secondary sawing, prevents single sawing from deforming the binding piece phenomenon for causing due to workpiece 13.
As shown in figure 3, the present apparatus also includes safety guard, safety guard is arranged on above-mentioned Longitudinal first 9
On first with lateral dynamics 10, safety guard includes height control block 14, safe fixed block 15 and locking device, and safety is fixed
Block 15 is installed on the support of above-mentioned Longitudinal first 9 and lateral dynamics first 10, and it is solid that height control block 14 is slidably arranged in safety
Determine on block 15, the bottom of height control block 14 is in the support and workpiece or workbench of Longitudinal first 9 or lateral dynamics first 10
Between, locking device makes to interfix or relax between height control block 14 and safe fixed block 15.The present apparatus also includes remote control
Controller, remote controller can control the height of the comparatively safe fixed block 15 of height control block 14, remote controller can also to control
Locking device is in locking or lax state.Height according to workpiece to be processed adjusts the height of height control block 14, with
The bottom for ensureing to fall under Longitudinal first 9 and lateral dynamics first 10 height control block 14 after certain depth can be arrived on workpiece,
Then because height control block 14 is seized Longitudinal first 9 and lateral dynamics first 10 would not continue to fall, it is to avoid numerical control
The problem of Longitudinal first 9 and the first 10 continuous decrease damage equipment of lateral dynamics caused by system fault.
It should be understood that in claims of the present utility model, specification, all " including ... " should be understood as out
The implication of formula is put, that is, its implication is equal to " at least containing ... ", and should not be construed as enclosed implication, be i.e. its implication
Should not be construed " only including ... ".
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (6)
1. the Double-head saw cutting device of a kind of computerized numerical control sawing machine, it is arranged on computerized numerical control sawing machine and in for placing parts to be processed
Workbench (2) top, it includes portal frame, and portal frame includes the guiding trestle (6) at crossbeam (3) and crossbeam (3) two ends, its spy
Levy and be, described crossbeam (3) is provided with lateral dynamics head (10) and two Longitudinal heads (9), lateral dynamics head (10)
Sawing direction is perpendicular to workpiece (13) direction of feed, and the sawing direction of Longitudinal head (9) then feeds parallel to workpiece (13)
Direction, is equipped with the corresponding Longitudinal head (9) of driving and comes along crossbeam (3) level between two Longitudinal heads (9) and crossbeam (3)
Dynamic longitudinal NC positioning devices are backhauled, driving crossbeam (3) is provided between crossbeam (3) and fuselage (1) along workpiece (13) feeding side
To the longitudinal feed mechanism for moving back and forth, driving lateral dynamics head (10) edge is provided between lateral dynamics head (10) and crossbeam (3)
The traverse feed saw cutting device that crossbeam (3) is moved back and forth.
2. a kind of Double-head saw cutting device of computerized numerical control sawing machine according to claim 1, it is characterised in that described numerical control saw
The Double-head saw cutting device of bed also includes safety guard, and safety guard is arranged on above-mentioned Longitudinal head (9) and horizontal stroke
To on unit head (10), described safety guard includes height control block (14), safe fixed block (15) and locking device,
Described safe fixed block (15) is installed on the support of above-mentioned Longitudinal head (9) and lateral dynamics head (10), and height is controlled
Block (14) is slidably arranged on safe fixed block (15), and the bottom of height control block (14) is in Longitudinal head (9) or horizontal
Between the support and workpiece (13) or workbench (2) of unit head (10), locking device makes height control block (14) and safety fixed
Interfix or relax between block (15).
3. a kind of Double-head saw cutting device of computerized numerical control sawing machine according to claim 2, it is characterised in that described safety guarantor
Protection unit also includes remote controller, and described remote controller can control height control block (14) comparatively safe fixed block (15)
Height, remote controller can also control locking device to be in locking or lax state.
4. the Double-head saw cutting device of a kind of computerized numerical control sawing machine according to claim 1 and 2, it is characterised in that described is vertical
Include the first dovetail guide, the first dovetail guide seat, the first feed screw, the first synchronous pulley, first to NC positioning devices
Timing Belt and the first servomotor, the first servomotor drive the first feed screw by the first synchronous pulley and the first Timing Belt
Rotate, the first feed screw is threadedly coupled with the first dovetail guide seat, and above-mentioned Longitudinal head (9) is arranged on the first dovetail guide
On seat, the first dovetail guide seat is fastened on the first dovetail guide and can be moved back and forth along the first dovetail guide.
5. the Double-head saw cutting device of a kind of computerized numerical control sawing machine according to claim 1 and 2, it is characterised in that described is vertical
Include being arranged on the guiding trestle (6) of crossbeam (3) end, line slideway auxiliary tooth bar (8), gear, feeding deceleration to feed mechanism
Machine, rack-and-pinion lash adjusting device and servo longitudinal motor.
6. a kind of Double-head saw cutting device of computerized numerical control sawing machine according to claim 1 and 2, it is characterised in that described horizontal stroke
Include the second dovetail guide, the second dovetail guide seat, the second feed screw, the second synchronous pulley, second to feeding sawing device
Timing Belt and the second servomotor, the second servomotor drive the second feed screw by the second synchronous pulley and the second Timing Belt
Rotate, the second feed screw is threadedly coupled with the second dovetail guide seat, and above-mentioned lateral dynamics head (10) is arranged on the second dovetail and leads
On rail chair, the second dovetail guide seat is fastened on the second dovetail guide and can be moved back and forth along the second dovetail guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621125486.2U CN206230088U (en) | 2016-10-14 | 2016-10-14 | A kind of Double-head saw cutting device of computerized numerical control sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621125486.2U CN206230088U (en) | 2016-10-14 | 2016-10-14 | A kind of Double-head saw cutting device of computerized numerical control sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206230088U true CN206230088U (en) | 2017-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621125486.2U Expired - Fee Related CN206230088U (en) | 2016-10-14 | 2016-10-14 | A kind of Double-head saw cutting device of computerized numerical control sawing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN206230088U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106334833A (en) * | 2016-10-14 | 2017-01-18 | 浙江锯力煌锯床股份有限公司 | Computerized numerical control rectangular sawing machine tool |
| CN108465872A (en) * | 2018-05-29 | 2018-08-31 | 山东泰格斯精密机器有限公司 | A kind of efficient high-speed gantry sawing machine |
| CN108556038A (en) * | 2018-05-16 | 2018-09-21 | 常州市新创智能科技有限公司 | Compound bead cutter |
| CN110480077A (en) * | 2019-07-25 | 2019-11-22 | 广州广源激光科技有限公司 | Automatic edge milling machine |
| CN110508859A (en) * | 2019-08-31 | 2019-11-29 | 贵州大学 | A kind of producing device of aluminum alloy mould plate profile |
| CN111451571A (en) * | 2020-04-30 | 2020-07-28 | 通州建总集团有限公司 | Square column section bar crevasse machine for construction |
| CN111730134A (en) * | 2020-07-03 | 2020-10-02 | 江南造船(集团)有限责任公司 | A-shaped hanging horse repairing and cutting device and using method thereof |
| US20220193802A1 (en) * | 2020-12-03 | 2022-06-23 | Ima Schelling Austria Gmbh | Panel cutting machine for cutting work pieces |
-
2016
- 2016-10-14 CN CN201621125486.2U patent/CN206230088U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106334833A (en) * | 2016-10-14 | 2017-01-18 | 浙江锯力煌锯床股份有限公司 | Computerized numerical control rectangular sawing machine tool |
| CN108556038A (en) * | 2018-05-16 | 2018-09-21 | 常州市新创智能科技有限公司 | Compound bead cutter |
| CN108465872A (en) * | 2018-05-29 | 2018-08-31 | 山东泰格斯精密机器有限公司 | A kind of efficient high-speed gantry sawing machine |
| CN110480077A (en) * | 2019-07-25 | 2019-11-22 | 广州广源激光科技有限公司 | Automatic edge milling machine |
| CN110508859A (en) * | 2019-08-31 | 2019-11-29 | 贵州大学 | A kind of producing device of aluminum alloy mould plate profile |
| CN111451571A (en) * | 2020-04-30 | 2020-07-28 | 通州建总集团有限公司 | Square column section bar crevasse machine for construction |
| CN111730134A (en) * | 2020-07-03 | 2020-10-02 | 江南造船(集团)有限责任公司 | A-shaped hanging horse repairing and cutting device and using method thereof |
| CN111730134B (en) * | 2020-07-03 | 2021-07-30 | 江南造船(集团)有限责任公司 | A-shaped hanging horse repairing and cutting device and using method thereof |
| US20220193802A1 (en) * | 2020-12-03 | 2022-06-23 | Ima Schelling Austria Gmbh | Panel cutting machine for cutting work pieces |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.1 Xingye Road, Huzhen Town, Jinyun County, Lishui City, Zhejiang Province Patentee after: Zhejiang saw Lihuang Industrial Technology Co.,Ltd. Address before: No.1 Xingye Road, Huzhen Town, Jinyun County, Lishui City, Zhejiang Province Patentee before: ZHEJIANG JULIHUANG SAWING MACHINE GROUP Co.,Ltd. |
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| 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: 20170609 Termination date: 20211014 |