CN205342703U - Engine cylinder block's automation production line of polishing - Google Patents

Engine cylinder block's automation production line of polishing Download PDF

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Publication number
CN205342703U
CN205342703U CN201521132770.8U CN201521132770U CN205342703U CN 205342703 U CN205342703 U CN 205342703U CN 201521132770 U CN201521132770 U CN 201521132770U CN 205342703 U CN205342703 U CN 205342703U
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CN
China
Prior art keywords
sides
engine cylinder
milling
robot
polishing
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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Withdrawn - After Issue
Application number
CN201521132770.8U
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Chinese (zh)
Inventor
董张君
吴军
石鑫伟
吴燕春
章旭霞
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Zhejiang Wanfeng Technology Development Co Ltd
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Zhejiang Wanfeng Technology Development Co Ltd
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Priority to CN201521132770.8U priority Critical patent/CN205342703U/en
Application granted granted Critical
Publication of CN205342703U publication Critical patent/CN205342703U/en
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Abstract

The utility model discloses an engine cylinder block's automation production line of polishing, including last assembly line, a pair of truss manipulator, duplex position four sides milling machine, a lower assembly line, four robots unit of polishing. A pair of truss manipulator snatchs engine cylinder block from last assembly line concurrently to transfer engine cylinder block to two stations of duplex position four sides milling machine on, polish in the engine cylinder block of duplex position four sides milling machine on according to two stations of ordered pair two terminal surfaces of the left and right sides and top surface and bottom surface, a pair of truss manipulator is transferred engine cylinder block to a lower assembly line concurrently, four machine people that polish pick engine cylinder block from a lower assembly line concurrently to transfer it to three kinds of grinding tools and polish. The utility model discloses a structure of unit of polishing a pair of truss manipulator, duplex position four sides milling machine, four robots can improve engine cylinder block's grinding efficiency greatly.

Description

A kind of automatization polishing production line of engine cylinder-body
Technical field
This utility model relates to the processing technique field of engine cylinder-body, in particular to automatization's polishing production line of a kind of engine cylinder-body.
Background technology
Cylinder casting blank surface cleaning technology is existing ripe technology abroad, and domestic, and minority takes simple and mechanical grinding, majority to use portable grinder buffing, and based on manual polishing, production efficiency is low, poor working environment, and labor intensity is big.In today that auto industry develops increasingly, motor cylinder block cast blank removing surface technique needs the working machine of advanced technology, and at present this type of working machine almost without.
For solving above-mentioned technical problem, the patent application that application number is CN200420017166.6 discloses a kind of cleaning grinder of automotive engine cylinder, mainly includes grinding head mechanism, transmission base, clamp truck;Described two grinding head mechanisms are arranged on the both sides of described transmission base, including motor, emery wheel, grinding head box, support and head holder, described head holder is fixing with described transmission base to be connected, described grinding head box is fixing on the bracket, and it is connected with the piston rod of the oil cylinder being fixed on head holder, power input shaft connects motor output end, output termination emery wheel;Described clamp truck is arranged on the guide rail in described transmission base, can move forward and backward along described guide rail;The end of described guide rail is provided with the indexing mechanism of hydraulic oil cylinder driving.The low cost of manufacture of above-mentioned cleaning grinder of automotive engine cylinder, instead of manual polishing, improves production efficiency, improves working environment, reduces labor intensity.
Utility model content
This utility model is solved the technical problem that: engine cylinder-body grinding machine of the prior art, the left and right end face of engine cylinder-body can be polished, after engine cylinder-body rotated ninety degrees, the end face of engine cylinder-body and bottom surface can be polished, but, but the curved surface of engine cylinder-body can not be polished.
For solving above-mentioned technical problem, this utility model provides following technical scheme:
Automatization's polishing production line of a kind of engine cylinder-body, including upper part streamline, truss mechanical hand, four sides milling drum, lower part streamline, robot polishing unit;
Described upper part streamline and lower part streamline are all longitudinally disposed;
Described four sides milling drum includes four sides grinding workbench, be slidably mounted on the grinding workbench of four sides four sides grinding fixture, for drive four sides grinding fixture on four sides grinding workbench the driving device of longitudinal translation, be horizontally installed on the four sides grinding unit head of grinding workbench both sides, four sides, be arranged on the grinding unit head of four sides for the first emery wheel of grinding engine cylinder-body;Described four sides grinding fixture includes being slidably mounted on the base on the grinding workbench of four sides, the rotating seat being articulated on base, be arranged on base for the driving element driving rotating seat to rotate, be arranged on and rotatably compress cylinder on base;
Described truss mechanical hand includes gantry support, be slidably mounted on gantry support crossbeam transverse shifting pedestal, it is arranged on gantry support crossbeam for the lateral driver device driving transverse shifting pedestal to move laterally, the lift cylinder being arranged on transverse shifting pedestal, the jaw cylinder that is arranged on lift cylinder piston rod;Described gantry support is across four sides milling drum, upper part streamline and lower part streamline;
The quantity of described four sides grinding fixture is two, and the quantity of described truss mechanical hand is two, and two truss mechanical hands are disposed longitudinally on the both sides of four sides grinding unit head;First four sides grinding fixture in two four sides grinding fixtures is arranged in the lower section of first truss mechanical hand of two truss mechanical hands, and second four sides grinding fixture in two four sides grinding fixtures is arranged in the lower section of second truss mechanical hand of two truss mechanical hands;
Described robot polishing unit is positioned at lower part streamline side;Milling tools one, milling tools two and the milling tools three that robot polishing unit includes milling robot, is set up in parallel, the engine cylinder-body on lower part streamline can be transferred to milling tools one, milling tools two and milling tools three by described milling robot;The second emery wheel that described milling tools one, milling tools two and milling tools three all include polishing motor, are arranged on polishing motor;
The quantity of described robot polishing unit is four, and four robot polishing unit are longitudinally disposed in parallel in the side of lower part streamline.
By technique scheme, the operation principle of automatization's polishing production line of engine cylinder-body described in the utility model is as follows:
First, truss mechanical hand captures engine cylinder-body from upper part streamline, and is transferred to by engine cylinder-body on the rotating seat of four sides grinding fixture, rotatably compresses cylinder and is fixed on rotating seat by engine cylinder-body.
Second, under the driving of driving device, four sides grinding fixture is translated in the longitudinal direction between a pair four sides grinding unit head with engine cylinder-body, and two, the left and right end face of engine cylinder-body is polished by a pair four sides grinding unit head;A pair four sides grinding unit head drives element drives rotating seat rotated ninety degrees after two, the left and right end face of engine cylinder-body has been polished, and is polished in end face and the bottom surface of engine cylinder-body by a pair four sides grinding unit head.
3rd, four sides grinding fixture resets with engine cylinder-body, rotatably compresses cylinder and unclamps engine cylinder-body, and engine cylinder-body is transferred to lower part streamline by truss mechanical hand.
4th, milling robot captures engine cylinder-body from lower part streamline, and is transferred to milling tools one, milling tools two and milling tools three, milling tools one, milling tools two and milling tools three are polished in other surfaces of engine cylinder body.
By technique scheme, the left and right end face of engine cylinder-body and end face and bottom surface can not only be polished by this utility model, it can also polished in other surfaces of engine cylinder-body.The process automation of crossing of whole polishing carries out, and is conducive to the raising of working (machining) efficiency.
In technique scheme, two truss mechanical hand operations simultaneously, engine cylinder-body is captured respectively from upper part streamline, and it is transferred on the grinding fixture of corresponding four sides, by four sides grinding fixture, engine cylinder-body thereon is transferred between a pair four sides grinding unit head, a pair four sides grinding unit head engine cylinder-body is polished.So, the grinding efficiency of engine cylinder-body can be improved.
Based on technique scheme, need to stress: a pair truss mechanical hand described in the utility model captures engine cylinder-body from upper part streamline with not being mutually exclusive and be delivered on two stations of four sides milling drum, four sides milling drum is to the grinding according to the order of sequence of the engine cylinder-body on two station, four milling robots in four robot polishing unit capture engine cylinder-body with can not being mutually exclusive from lower part streamline, and independently of each other it is polished, such structure, is greatly improved the grinding efficiency of engine cylinder-body.
As this utility model, a kind of of technique scheme is illustrated, can be oil cylinder, cylinder or screw body for driving four sides grinding fixture driving device of longitudinal translation on four sides grinding workbench.Being arranged on base for the driving element driving rotating seat to rotate can be rotary cylinder, it is also possible to for servomotor.Being arranged on gantry support crossbeam for the lateral driver device driving transverse shifting pedestal to move laterally can be oil cylinder, cylinder or screw body.
As this utility model, a kind of of technique scheme is illustrated, the light-duty six axle all-purpose robots that described milling robot can adopt application number to be CN201210566463.5.
As this utility model, a kind of of technique scheme is improved, automatization's polishing production line of described engine cylinder-body also includes the bearing shell groove special plane being positioned at robot polishing unit side, the engine cylinder-body polished through milling tools one, milling tools two and milling tools three can be transferred to bearing shell groove special plane by described milling robot, described bearing shell groove special plane is used for engine cylinder-body top bearing shell groove of polishing, bearing shell groove special plane includes the straight-line conveying line for carrying engine cylinder-body, described straight-line conveying line and the linking of the second lower part streamline.By above-mentioned improvement, the engine cylinder-body polished is put into bearing shell groove special plane by milling robot, and bearing shell groove special plane is streamline through type special plane, is automatically performed the product after processing and enters the second lower part streamline output.
As this utility model, a kind of of four sides milling drum being illustrated, described four sides milling drum is provided with case, and the top of described case is provided with dust exhaust apparatus.
As this utility model a kind of explanation to four sides milling drum, described four sides milling drum is provided with laser ranging system, described laser ranging system electrically connects with PLC system, and PLC system electrically connects with four sides grinding unit head, and described PLC system is provided with the touch screen that can carry out parameter setting.As described above, the data of detection are analyzed and processed by laser ranging system by PLC system, and the automatic tool to realize emery wheel mends function, and when changing engine cylinder-body, only need to carry out parameter on the touchscreen and arrange.
As this utility model, the one of robot polishing unit being illustrated, described robot polishing unit is provided with and from lower part streamline, milling robot is captured the visual system that the precision of engine cylinder-body detects, and described visual system electrically connects with controlling system;When the engine cylinder-body that milling robot is captured by milling tools one, milling tools two, milling tools three is polished, the crawl deviation of the milling robot that described control system detects according to visual system automatically adjusts the running orbit of milling robot and compensates.As described above, owing to motor cylinder casting blank exists certain deviation, it is poor that the region, location of engine cylinder-body would be likely to occur the concordance that burr causes milling robot to capture every time, by the deviation that visual system detects, the track that milling robot adjusts milling robot when polishing automatically for corresponding deviation compensates, and milling tools one, milling tools two, milling tools three have coordinated the automatically grinding of engine cylinder-body.
As this utility model a kind of explanation to bearing shell groove special plane, the quantity of described bearing shell groove special plane is two, first bearing shell groove special plane in two bearing shell groove special planes is in unit is polished by four robots between first robot polishing unit and second robot polishing unit, and second bearing shell groove special plane in two bearing shell groove special planes is polished between unit Zhong Sange robot polishing unit and the 4th robot polishing unit at four robots.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, this utility model is described further:
Fig. 1 is the planar structure schematic diagram of automatization's polishing production line of a kind of engine cylinder-body of this utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the top view of Fig. 1;
Fig. 4 is the perspective view of automatization's polishing production line of a kind of engine cylinder-body of this utility model.
Symbol description in figure:
10, upper part streamline;
20, truss mechanical hand;21, gantry support;22, jaw cylinder;
30, four sides milling drum;31, four sides grinding workbench;32, four sides grinding fixture;321, rotating seat;322, cylinder is rotatably compressed;33, four sides grinding unit head;34, case;
40, lower part streamline;
50, robot polishing unit;51, milling robot;52, milling tools one;53, milling tools two;54, milling tools three;55, visual system;
60, bearing shell groove special plane;
70, the second lower part streamline.
Detailed description of the invention
In conjunction with Fig. 1 to Fig. 4, automatization's polishing production line of a kind of engine cylinder-body, including upper part streamline 10, truss mechanical hand 20, four sides milling drum 30, lower part streamline 40, robot polishing unit 50, bearing shell groove special plane the 60, second lower part streamline 70.
Described upper part streamline and lower part streamline are all longitudinally disposed.
Described four sides milling drum includes four sides grinding workbench 31, be slidably mounted on the grinding workbench of four sides four sides grinding fixture 32, for drive four sides grinding fixture on four sides grinding workbench the driving device of longitudinal translation, be horizontally installed on the four sides grinding unit head 33 of grinding workbench both sides, four sides, be arranged on the grinding unit head of four sides for the first emery wheel of grinding engine cylinder-body;Described four sides grinding fixture includes being slidably mounted on the base on the grinding workbench of four sides, the rotating seat 321 being articulated on base, be arranged on base for the driving element driving rotating seat to rotate, be arranged on and rotatably compress cylinder 322 on base.
Described four sides milling drum 30 is provided with case 34, and the top of described case is provided with dust exhaust apparatus.
Described four sides milling drum 30 is provided with laser ranging system, and described laser ranging system electrically connects with PLC system, and PLC system electrically connects with four sides grinding unit head 33, and described PLC system is provided with the touch screen that can carry out parameter setting.
Described truss mechanical hand includes gantry support 21, be slidably mounted on gantry support crossbeam transverse shifting pedestal, it is arranged on gantry support crossbeam for the lateral driver device driving transverse shifting pedestal to move laterally, the lift cylinder being arranged on transverse shifting pedestal, the jaw cylinder 22 that is arranged on lift cylinder piston rod;Described gantry support is across four sides milling drum, upper part streamline and lower part streamline.
Described robot polishing unit 50 is positioned at lower part streamline side;Milling tools 1, milling tools 2 53 and the milling tools 3 54 that robot polishing unit includes milling robot 51, is set up in parallel, the engine cylinder-body on lower part streamline can be transferred to milling tools one, milling tools two and milling tools three by described milling robot;The second emery wheel that described milling tools one, milling tools two and milling tools three all include polishing motor, are arranged on polishing motor.
Described robot polishing unit 50 is provided with and from lower part streamline 40, milling robot 51 is captured the visual system 55 that the precision of engine cylinder-body detects, and described visual system electrically connects with controlling system;When the engine cylinder-body that milling tools 1, milling tools 2 53,3 54 pairs of milling robots of milling tools capture is polished, the crawl deviation of the milling robot that described control system detects according to visual system automatically adjusts the running orbit of milling robot and compensates.
Described bearing shell groove special plane 60 is positioned at robot polishing unit side, the engine cylinder-body polished through milling tools 1, milling tools 2 53 and milling tools 3 54 can be transferred to bearing shell groove special plane by described milling robot 51, described bearing shell groove special plane is used for engine cylinder-body top bearing shell groove of polishing, bearing shell groove special plane includes the straight-line conveying line for carrying engine cylinder-body, described straight-line conveying line and the second lower part streamline 70 and is connected.
In conjunction with Fig. 3, Fig. 4, the quantity of described four sides grinding fixture 32 is two, and the quantity of described truss mechanical hand 20 is two, and two truss mechanical hands are disposed longitudinally on the both sides of four sides grinding unit head 33;First four sides grinding fixture in two four sides grinding fixtures is arranged in the lower section of first truss mechanical hand of two truss mechanical hands, and second four sides grinding fixture in two four sides grinding fixtures is arranged in the lower section of second truss mechanical hand of two truss mechanical hands.The quantity of described robot polishing unit 50 is four, and four robot polishing unit are longitudinally disposed in parallel in the side of lower part streamline 40;The quantity of described bearing shell groove special plane 60 is two, first bearing shell groove special plane in two bearing shell groove special planes is in unit is polished by four robots between first robot polishing unit and second robot polishing unit, and second bearing shell groove special plane in two bearing shell groove special planes is polished between unit Zhong Sange robot polishing unit and the 4th robot polishing unit at four robots.
In practical operation, the workflow of automatization's polishing production line of engine cylinder-body described in the utility model is as follows:
First, truss mechanical hand 20 captures engine cylinder-body from upper part streamline 10, and is transferred to by engine cylinder-body on the rotating seat 321 of four sides grinding fixture 32, rotatably compresses cylinder 322 and is fixed on rotating seat 321 by engine cylinder-body.
Second, under the driving of driving device, four sides grinding fixture 32 is translated in the longitudinal direction between a pair four sides grinding unit head 33 with engine cylinder-body, and two, the left and right end face of engine cylinder-body is polished by a pair four sides grinding unit head 33;A pair four sides grinding unit head 33 drives element drives rotating seat 321 rotated ninety degrees after two, the left and right end face of engine cylinder-body has been polished, and is polished in end face and the bottom surface of engine cylinder-body by a pair four sides grinding unit head 33.
3rd, four sides grinding fixture 32 resets with engine cylinder-body, rotatably compresses cylinder 322 and unclamps engine cylinder-body, and engine cylinder-body is transferred to lower part streamline 40 by truss mechanical hand 20.
4th, milling robot 51 captures engine cylinder-body from lower part streamline 40, and be transferred to milling tools 1, milling tools 2 53 and milling tools 3 54, milling tools one, milling tools two and milling tools three are polished in other surfaces of engine cylinder body.When the engine cylinder-body that milling tools 1, milling tools 2 53,3 54 pairs of milling robots 51 of milling tools capture is polished, the crawl deviation of the milling robot 51 that control system detects according to visual system 55 automatically adjusts the running orbit of milling robot and compensates.
Above content is only better embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this specification content should not be construed as restriction of the present utility model.

Claims (6)

1. automatization's polishing production line of engine cylinder-body, including upper part streamline (10), truss mechanical hand (20), four sides milling drum (30), lower part streamline (40);
Described upper part streamline and lower part streamline are all longitudinally disposed;
Described four sides milling drum includes four sides grinding workbench (31), be slidably mounted on the grinding workbench of four sides four sides grinding fixture (32), for drive four sides grinding fixture on four sides grinding workbench the driving device of longitudinal translation, be horizontally installed on four sides grinding unit head (33) of grinding workbench both sides, four sides, be arranged on on four sides grinding unit head the first emery wheel for grinding engine cylinder-body;Described four sides grinding fixture includes being slidably mounted on the base on the grinding workbench of four sides, the rotating seat (321) being articulated on base, be arranged on base for the driving element driving rotating seat to rotate, be arranged on and rotatably compress cylinder (322) on base;
Described truss mechanical hand includes gantry support (21), be slidably mounted on gantry support crossbeam transverse shifting pedestal, it is arranged on gantry support crossbeam for the lateral driver device driving transverse shifting pedestal to move laterally, the lift cylinder being arranged on transverse shifting pedestal, the jaw cylinder (22) that is arranged on lift cylinder piston rod;Described gantry support is across four sides milling drum, upper part streamline and lower part streamline;
The quantity at described four sides grinding fixture (32) is two, and the quantity of described truss mechanical hand (20) is two, and two truss mechanical hands are disposed longitudinally on the both sides at four sides grinding unit head (33);First four sides grinding fixture in two four sides grinding fixtures is arranged in the lower section of first truss mechanical hand of two truss mechanical hands, and second four sides grinding fixture in two four sides grinding fixtures is arranged in the lower section of second truss mechanical hand of two truss mechanical hands;
It is characterized in that:
Automatization's polishing production line of described engine cylinder-body also includes robot polishing unit (50) being positioned at lower part streamline side;Milling tools one (52), milling tools two (53) and the milling tools three (54) that robot polishing unit includes milling robot (51), is set up in parallel, the engine cylinder-body on lower part streamline can be transferred to milling tools one, milling tools two and milling tools three by described milling robot;The second emery wheel that described milling tools one, milling tools two and milling tools three all include polishing motor, are arranged on polishing motor;
The quantity of described robot polishing unit (50) is four, and four robot polishing unit are longitudinally disposed in parallel in the side of lower part streamline (40).
2. automatization's polishing production line of a kind of engine cylinder-body as claimed in claim 1, it is characterized in that: automatization's polishing production line of described engine cylinder-body also includes being positioned at bearing shell groove special plane (60) of robot polishing unit side, described milling robot (51) can by through milling tools one (52), the engine cylinder-body that milling tools two (53) and milling tools three (54) are polished is transferred to bearing shell groove special plane, described bearing shell groove special plane is used for engine cylinder-body top bearing shell groove of polishing, bearing shell groove special plane includes the straight-line conveying line for carrying engine cylinder-body, described straight-line conveying line and the linking of the second lower part streamline (70).
3. automatization's polishing production line of a kind of engine cylinder-body as claimed in claim 1, it is characterised in that: described four sides milling drum (30) is provided with case (34), and the top of described case is provided with dust exhaust apparatus.
4. automatization's polishing production line of a kind of engine cylinder-body as claimed in claim 1, it is characterized in that: described four sides milling drum (30) is provided with laser ranging system, described laser ranging system electrically connects with PLC system, PLC system electrically connects with four sides grinding unit head (33), and described PLC system is provided with the touch screen that can carry out parameter setting.
5. automatization's polishing production line of a kind of engine cylinder-body as claimed in claim 1, it is characterized in that: described robot polishing unit (50) is provided with and from lower part streamline (40), milling robot (51) is captured the visual system (55) that the precision of engine cylinder-body detects, and described visual system electrically connects with controlling system;When the engine cylinder-body that milling robot is captured by milling tools one (52), milling tools two (53), milling tools three (54) is polished, the crawl deviation of the milling robot that described control system detects according to visual system automatically adjusts the running orbit of milling robot and compensates.
6. automatization's polishing production line of a kind of engine cylinder-body as claimed in claim 2, it is characterised in that:
The quantity of described bearing shell groove special plane (60) is two, first bearing shell groove special plane in two bearing shell groove special planes is in unit is polished by four robots between first robot polishing unit and second robot polishing unit, and second bearing shell groove special plane in two bearing shell groove special planes is polished between unit Zhong Sange robot polishing unit and the 4th robot polishing unit at four robots.
CN201521132770.8U 2015-12-30 2015-12-30 Engine cylinder block's automation production line of polishing Withdrawn - After Issue CN205342703U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521132770.8U CN205342703U (en) 2015-12-30 2015-12-30 Engine cylinder block's automation production line of polishing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521132770.8U CN205342703U (en) 2015-12-30 2015-12-30 Engine cylinder block's automation production line of polishing

Publications (1)

Publication Number Publication Date
CN205342703U true CN205342703U (en) 2016-06-29

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CN201521132770.8U Withdrawn - After Issue CN205342703U (en) 2015-12-30 2015-12-30 Engine cylinder block's automation production line of polishing

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105415122A (en) * 2015-12-30 2016-03-23 浙江万丰科技开发股份有限公司 Automatic polishing production line for engine cylinder bodies
CN106625215A (en) * 2016-10-29 2017-05-10 安徽旭虹机械设备有限公司 Automatic grinding device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105415122A (en) * 2015-12-30 2016-03-23 浙江万丰科技开发股份有限公司 Automatic polishing production line for engine cylinder bodies
CN106625215A (en) * 2016-10-29 2017-05-10 安徽旭虹机械设备有限公司 Automatic grinding device

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Granted publication date: 20160629

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