CN106944509A - A kind of numerical control tubing bend molding apparatus - Google Patents
A kind of numerical control tubing bend molding apparatus Download PDFInfo
- Publication number
- CN106944509A CN106944509A CN201710213676.2A CN201710213676A CN106944509A CN 106944509 A CN106944509 A CN 106944509A CN 201710213676 A CN201710213676 A CN 201710213676A CN 106944509 A CN106944509 A CN 106944509A
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- Prior art keywords
- tubing
- pattern
- clamping
- seat
- curved
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
- B21D7/063—Pliers with forming dies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
A kind of numerical control tubing bend molding apparatus provided by the present invention, includes feeding rotating mechanism that is being installed in frame and being conveyed for tubing and tubing bending mechanism, and the tubing bending mechanism is located at the outlet spout of feeding rotating mechanism;The tubing bending mechanism includes connecting seat, the adjusting part vertically moved for drive connection seat with horizontal direction, and bending clamp assembly and two groups are separately positioned on the pattern component of connecting seat both sides;The bending clamp assembly includes rotates the pivoted arm being connected, for driving the pivoted arm vertically rotary electric machine of axis of rotation, curved mould base and clamping seat with connecting seat;The pattern component includes rip fence, pattern backing plate and pattern installing plate;By such scheme, the shaping that bends right and left is realized, and tubing is not susceptible to deformation during bending, and more preferably, production efficiency is high for bending quality.
Description
Technical field
The present invention relates to the technical field of tubing bend pipe, a kind of numerical control tubing bend molding apparatus is referred in particular to.
Background technology
Existing bending machine typically can only be to tubing bend in one direction, but needs to carry out copper pipe during use
Positive and negative two, to bending, generally coordinate the bend in one direction of bending machine positive and negative to realize using the steering mechanism turned to copper pipe
Two to bending, or realizes by changing curved mould the bending of different directions, and by the way of steering mechanism, its is cumbersome multiple
It is miscellaneous;By the way of curved mould is changed, production efficiency is not high;Secondly, the direction repeatedly bent and angle and differ, it is easy to go out
Situations such as position that is not in place, need not bending is deformed now is bent, so that bending machine has very big in application
Limitation.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of numerical control tubing bend molding apparatus.
In order to realize above-mentioned purpose, a kind of numerical control tubing bend molding apparatus provided by the present invention includes installation
In feeding rotating mechanism that is in frame and being conveyed for tubing and tubing bending mechanism, wherein, the feeding rotating mechanism
Outlet spout is provided with the pipe material clamp for clamping tubing;The tubing bending mechanism is located at the outlet spout of feeding rotating mechanism
Place;The tubing bending mechanism includes connecting seat, the regulation vertically moved for drive connection seat with horizontal direction
Component, bending clamp assembly and two groups are separately positioned on the pattern component of connecting seat both sides;The bending clamp assembly includes
Have and rotate the pivoted arm being connected with connecting seat, for driving the pivoted arm vertically rotary electric machine of axis of rotation, curved mould base and clamping
Seat, wherein, the rotary electric machine is installed on connecting seat;Curved mould base is fixedly installed in pivoted arm top surface and curved mould base is arranged at
On pivoted arm shaft axis;Clamping seat is with being preset with the clamping slide rail radially extended along pivoted arm the mutually company of slip on pivoted arm top surface
Connect;Two are provided with the curved mould base in the curved mould that is distributed up and down, be provided with the clamping seat two respectively with two
The clamping that curved mould is engaged, two curved moulds sides are formed in " U " type structure and towards opposite curved model cavity, institute respectively
The clamping die cavity for forming and being engaged with two curved model cavities respectively on two clamping sides is stated, wherein, the curved mould and clamping
When clamping is closed up, the clamping die cavity being engaged docks to form a processing cavity passed through for tubing with curved model cavity;It is described to lean on
Membrane module includes rip fence, pattern backing plate and pattern installing plate, and the rip fence on connecting seat with being preset with along vertical side
It is slidingly fitted to the Z axis slide rail of extension;The edge being preset with the pattern backing plate and rip fence is perpendicular to frame length direction
The X-axis slide rail of extension is slidingly fitted;The pattern installing plate extends with being preset with pattern backing plate along frame length direction
Y-axis slide be slidingly fitted;Pattern is provided with the pattern installing plate, wherein, the pattern side is provided with and tubing one
The pattern chamber that side is engaged.
Further, the adjusting part includes fixed seat and track base, wherein, the fixed seat is mutually solid with frame side
Fixed connection;The track base is slidingly fitted with the upright slide rail vertically extended being preset with fixed seat;The company
Joint chair is slidingly fitted with the edge being preset with track base perpendicular to the horizontal slide rail that frame length direction extends.
Further, vertical cylinder and horizontal air cylinder are also included, wherein, the vertical cylinder is arranged in fixed seat and perpendicular
The telescopic end of straight cylinder is connected with track base;The horizontal air cylinder be arranged on track base and horizontal air cylinder telescopic end and company
Spindle is connected.
Further, the bending clamp assembly also includes the clamping cylinder and clamping connecting plate being arranged on pivoted arm, wherein,
The clamping connecting plate two ends are hinged with clamping Telescopic-cylinder end and clamping seat respectively.
Further, pattern component described in every group also includes Z axis cylinder, Y-axis cylinder, X-axis cylinder and pattern connecting plate, its
In, the Z axis cylinder is arranged on connecting seat and the telescopic end of Z axis cylinder is connected with rip fence;The pattern connecting plate two ends
It is connected respectively with the telescopic end and pattern backing plate of X-axis cylinder;The telescopic end of the Y-axis cylinder is connected with pattern installing plate.
The present invention uses above-mentioned scheme, and its advantage is:According to the different curved mould of bending direction selection and clamping
Bent right and left shaping with realizing, and according to bending direction selection different adjustment pattern installing plate and adjust its position to realize
With the cooperation of tubing, and then make tubing be not susceptible to during bending deformation and bending quality more preferably, and improve production
Efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the bend molding apparatus of the present invention.
Fig. 2 is the structural representation of the tubing bending mechanism of the present invention.
Fig. 3 is the top view of the tubing bending mechanism of the present invention.
Fig. 4 is the structural representation of the bending clamp assembly of the present invention.
Fig. 5 is the structural representation of the pattern component of the present invention.
Wherein, 1- feedings rotating mechanism, 11- pipe material clamps, 2- tubing bendings mechanism, 21- connecting seats, 22- adjusting parts,
221- fixed seats, 222- track bases, 23- bending clamp assemblies, 231- pivoted arms, 232- rotary electric machines, the curved mould bases of 233-,
The curved moulds of 2331-, 234- clampings seat, 2341- clampings, 235- clamping cylinders, 236- clamping connecting plates, 24- pattern components, 241- patterns
Seat, 242- pattern backing plates, 243- pattern installing plates.
Embodiment
With reference to specific embodiment, the present invention is further illustrated.
Referring to shown in accompanying drawing 1, in the present embodiment, a kind of numerical control tubing bend molding apparatus includes and is installed on frame
On and for tubing convey feeding rotating mechanism 1 and tubing bending mechanism 2, wherein, the outlet spout of feeding rotating mechanism 1 is set
It is equipped with the pipe material clamp 11 for clamping tubing;The tubing bending mechanism 2 is located at the outlet spout of feeding rotating mechanism 1;It is logical
Cross feeding rotating mechanism 1 and realize the conveying to tubing and the effect to tubing support clamping.
Referring to shown in accompanying drawing 2 to accompanying drawing 5, in the present embodiment, tubing bending mechanism 2 includes connecting seat 21, for driving
The adjusting part 22 that connecting seat 21 is vertically moved with horizontal direction is moved, bending clamp assembly 23 and two groups are set respectively
Put the pattern component 24 in the both sides of connecting seat 21.Adjusting part 22 includes fixed seat 221, track base 222, vertical cylinder and water
Flat cylinder, wherein, fixed seat 221 is mutually fixedly connected with frame side;Track base 222 in fixed seat 221 with being preset with along perpendicular
Nogata is slidingly fitted to the upright slide rail of extension, wherein, vertical cylinder be arranged in fixed seat 221 and vertical cylinder it is flexible
End is connected with track base 222;The water that connecting seat 21 extends with the edge being preset with track base 222 perpendicular to frame length direction
Smooth rail is slidingly fitted, wherein, horizontal air cylinder is arranged on track base 222 and the telescopic end of horizontal air cylinder is connected with connecting shaft
Connect.
In the present embodiment, bending clamp assembly 23 includes rotates the pivoted arm 231 being connected, for driving with connecting seat 21
Pivoted arm 231 vertically the rotary electric machine 232 of axis of rotation, curved mould base 233 and clamping seat 234, wherein, rotary electric machine 232 is pacified
Loaded on connecting seat 21;Curved mould base 233 is fixedly installed in the top surface of pivoted arm 231 and curved mould base 233 is arranged at the rotating shaft of pivoted arm 231
On line;Clamping seat 234 is mutually slidably connected with the clamping slide rail radially extended along pivoted arm 231 that the top surface of pivoted arm 231 is preset with;Curved mould
Two are provided with base 233 in the curved mould 2331 that is distributed up and down, be provided with clamping seat 234 two respectively with two curved moulds
2331 clampings 2341 being engaged, two sides of curved moulds 2331 are formed in " U " type structure and towards opposite curved model respectively
The clamping die cavity being engaged with two curved model cavities is formed respectively on chamber, two sides of clamping 2341;In addition, bending clamping group
Part 23 also includes the clamping cylinder 235 and clamping connecting plate 236 being arranged on pivoted arm 231, wherein, the two ends of clamping connecting plate 236 point
It is not hinged with the telescopic end of clamping cylinder 235 and clamping seat 234;By driving the flexible so as to band of the telescopic end of clamping cylinder 235
Dynamic clamping seat 234 is moved on clamping slide rail.It is achieved thereby that the opening and closing movement between clamping seat 234 and curved mould base 233;It is curved
When mould 2331 closes up with the clamping of clamping 2341, it is engaged clamping die cavity and curved model cavity docks to form one for adding that tubing is passed through
The curved mould 2331 of drum chamber, i.e., two is engaged with two clampings 2341 respectively, and it is curved that composition two is respectively used to the left curved and right side of tubing
Two processing cavities, bending direction selects different processing cavities according to needed for tubing.Pattern component 24 includes rip fence
241st, pattern backing plate 242, pattern installing plate 243, Z axis cylinder, Y-axis cylinder, X-axis cylinder and pattern connecting plate, rip fence 241 is with connecting
The Z axis slide rail vertically extended being preset with joint chair 21 is slidingly fitted, wherein, Z axis cylinder is arranged at connecting seat 21
The telescopic end of upper and Z axis cylinder is connected with rip fence 241, erected in rip fence 241 by the telescopic action of Z axis cylinder with being adjusted
The upward position of Nogata;The X-axis that pattern backing plate 242 extends with the edge being preset with rip fence 241 perpendicular to frame length direction
Slide rail is slidingly fitted, wherein, pattern connecting plate two ends are connected with the telescopic end and pattern backing plate 242 of X-axis cylinder respectively, pass through
The telescopic action of X-axis cylinder is to adjust position of the pattern backing plate 242 in X-axis slide rail;Pattern installing plate 243 and pattern backing plate
The Y-axis slide rail extended along frame length direction being preset with 242 is slidingly fitted, wherein, the telescopic end and pattern of Y-axis cylinder
Installing plate 243 is connected, by the telescopic action of Y-axis cylinder to adjust position of the pattern installing plate 243 on Y-axis slide rail;Cause
This, is realized to pattern installing plate 243 on a vertical, front and rear, left side by the mutual cooperation of Z axis cylinder, Y-axis cylinder and X-axis cylinder
Position adjustments are carried out in six right orientation;The side of pattern installing plate 243 is provided with the pattern chamber coordinated with tubing.
It is right curved position to define in the present embodiment along the left side of the length direction of connecting seat 21, along the length direction of connecting seat 21
Right side is left curved position, and it is respectively the right side to dock the processing cavity formed with two clampings 2341 in two curved moulds 2331 of distribution up and down
Curved processing cavity and left curved processing cavity.When tubing needs to carry out right curved, regulation rotary electric machine 232 turns to pivoted arm 231
Right curved position and the synchronous curved mould base 233 of drive of pivoted arm 231 and the rotation of clamping seat 234, by the position, the regulation that adjust connecting seat 21
Position between the position of pattern installing plate 243 and regulation clamping 2341 and curved mould 2331, so that leaning on positioned at right curved position
The pattern chamber of mold mounting plate 243, right curved processing cavity and tubing center alignment, thus realize right curved processing cavity clamp tubing and
Pattern chamber drives rotary electric machine 232 to drive the rotation of pivoted arm 231 to realize that the tubing right side is curved against tubing.When tubing needs a left side curved
When, regulation rotary electric machine 232 makes pivoted arm 231 turn to left curved position and the synchronous curved mould base 233 of drive of pivoted arm 231 and clamping seat
234 rotate, by the position, the position of regulation pattern installing plate 243 and regulation clamping 2341 and curved mould that adjust connecting seat 21
Position between 2331, so that pattern chamber, left curved processing cavity and tubing center positioned at the pattern installing plate 243 of left curved position
Alignment, so as to realize that left curved processing cavity clamps tubing and pattern chamber against tubing, and then drives rotary electric machine 232 to drive pivoted arm
231 rotations realize that a tubing left side is curved.
By above-mentioned mode, the two processing cavity realities formed are docked by using two clampings 2341 and curved mould 2331
It is now curved to the left curved and right side of tubing, meanwhile, by adjusting the position between clamping 2341 and curved mould 2331 with suitable for a variety of
The tubing of different size;In addition to reducing when unnecessary deformation of the tubing in bending, it is engaged by pattern chamber with tubing
With centralizing function from realizing pattern installing plate 243 in bend pipe, meanwhile, according to the tubing of different size, adjust pattern installing plate
243 are adapted to tubing to corresponding position so as to more preferable;In addition, the angle of bend according to needed for tubing is by adjusting rotary electric machine
232 drive pivoted arms 231 rotate corresponding angle, so as to realize the different angle of bend processing of tubing.In summary, numerical control tubing
The features such as crudy that pane bending apparatus realizes tubing is good, production efficiency is high.
The embodiment of the above is only presently preferred embodiments of the present invention, not does any formal limit to the present invention
System.Any those of ordinary skill in the art, in the case where not departing from technical solution of the present invention ambit, utilize the skill of the disclosure above
Art content makes more possible variations and retouching to technical solution of the present invention, or modification is the Equivalent embodiments of the present invention.
Therefore all contents without departing from technical solution of the present invention, the equivalent equivalence changes that the thinking according to the present invention is made, it all should be covered by
In protection scope of the present invention.
Claims (5)
1. kind of numerical control tubing bend molding apparatus, includes feeding rotating mechanism that is being installed in frame and being conveyed for tubing
(1)With tubing bending mechanism(2), wherein, the feeding rotating mechanism(1)Outlet spout be provided with tubing for clamping tubing
Fixture(11);The tubing bending mechanism(2)Positioned at feeding rotating mechanism(1)Outlet spout at;It is characterized in that:The tubing
Bending mechanism(2)Include connecting seat(21), for drive connection seat(21)The regulation vertically moved with horizontal direction
Component(22), bending clamp assembly(23)And two groups be separately positioned on connecting seat(21)The pattern component of both sides(24);It is described
Bending clamp assembly(23)Include and connecting seat(21)Rotate the pivoted arm of connection(231), for driving pivoted arm(231)Vertically
The rotary electric machine of axis of rotation(232), curved mould base(233)With clamping seat(234), wherein, the rotary electric machine(232)Install
In connecting seat(21)On;Curved mould base(233)It is fixedly installed in pivoted arm(231)Top surface and curved mould base(233)It is arranged at pivoted arm
(231)On shaft axis;The clamping seat(234)With pivoted arm(231)Be preset with top surface along pivoted arm(231)The folder radially extended
Mould slide rail is mutually slidably connected;The curved mould base(233)On be provided with two in the curved mould that is distributed up and down(2331), the clamping
Seat(234)On be provided with two respectively with two curved moulds(2331)The clamping being engaged(2341), two curved moulds(2331)
Side is formed in " U " type structure and towards opposite curved model cavity, described two clampings respectively(2341)On side respectively into
Type has the clamping die cavity being engaged with two curved model cavities, wherein, the curved mould(2331)With clamping(2341)When clamping is closed up,
The clamping die cavity being engaged docks to form a processing cavity passed through for tubing with curved model cavity;The pattern component(24)Bag
Rip fence is included(241), pattern backing plate(242)With pattern installing plate(243), the rip fence(241)With connecting seat(21)On
The Z axis slide rail vertically extended being preset with is slidingly fitted;The pattern backing plate(242)With rip fence(241)It is upper pre-
The edge being provided with is slidingly fitted perpendicular to the X-axis slide rail that frame length direction extends;The pattern installing plate(243)With pattern pad
Plate(242)On be preset with along frame length direction extend Y-axis slide rail be slidingly fitted;The pattern installing plate(243)On
Pattern is provided with, wherein, the pattern side is provided with the pattern chamber being engaged with tubing side.
2. a kind of numerical control tubing bend molding apparatus according to claim 1, it is characterised in that:The adjusting part(22)Bag
Fixed seat is included(221)And track base(222), wherein, the fixed seat(221)Mutually it is fixedly connected with frame side;It is described to lead
Rail chair(222)With fixed seat(221)On the upright slide rail vertically extended that is preset be slidingly fitted;The connecting seat
(21)With track base(222)On the edge that is preset be slidingly fitted perpendicular to the horizontal slide rail that frame length direction extends.
3. a kind of numerical control tubing bend molding apparatus according to claim 2, it is characterised in that:Also include vertical cylinder and
Horizontal air cylinder, wherein, the vertical cylinder is arranged at fixed seat(221)The telescopic end and track base of upper and vertical cylinder(222)
It is connected;The horizontal air cylinder is arranged at track base(222)The telescopic end of upper and horizontal air cylinder is connected with connecting shaft.
4. a kind of numerical control tubing bend molding apparatus according to claim 1, it is characterised in that:The bending clamp assembly
(23)Also include and be arranged on pivoted arm(231)On clamping cylinder(235)With clamping connecting plate(236), wherein, the clamping connecting plate
(236)Two ends respectively with clamping cylinder(235)Telescopic end and clamping seat(234)It is hinged.
5. a kind of numerical control tubing bend molding apparatus according to claim 1, it is characterised in that:Pattern component described in every group
(24)Also include Z axis cylinder, Y-axis cylinder, X-axis cylinder and pattern connecting plate, wherein, the Z axis cylinder is arranged at connecting seat
(21)The telescopic end and rip fence of upper and Z axis cylinder(241)It is connected;The pattern connecting plate two ends stretched respectively with X-axis cylinder
Contracting end and pattern backing plate(242)It is connected;The telescopic end of the Y-axis cylinder and pattern installing plate(243)It is connected.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710213676.2A CN106944509A (en) | 2017-04-01 | 2017-04-01 | A kind of numerical control tubing bend molding apparatus |
Applications Claiming Priority (1)
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CN201710213676.2A CN106944509A (en) | 2017-04-01 | 2017-04-01 | A kind of numerical control tubing bend molding apparatus |
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CN106944509A true CN106944509A (en) | 2017-07-14 |
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CN201710213676.2A Pending CN106944509A (en) | 2017-04-01 | 2017-04-01 | A kind of numerical control tubing bend molding apparatus |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107350321A (en) * | 2017-08-23 | 2017-11-17 | 沈阳市四达液压机厂 | A kind of 3 D auto bending forming system based on polar coordinate system control |
CN108160784A (en) * | 2017-11-19 | 2018-06-15 | 宁波嘉鹏机械设备制造有限公司 | CNC tube bending machine |
CN109127823A (en) * | 2018-08-24 | 2019-01-04 | 白尊敏 | S bend pipe automatic pipebender |
CN109604395A (en) * | 2019-01-30 | 2019-04-12 | 杭州显庆科技有限公司 | A kind of workpiece bending machine structure and its method and angle pipe equipment |
CN109877198A (en) * | 2019-03-29 | 2019-06-14 | 奥美森智能装备股份有限公司 | A kind of bending machine structure |
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CN103599977A (en) * | 2013-11-29 | 2014-02-26 | 中山市奥美森工业有限公司 | Bending mechanism of pipe-bending machine |
CN104307944A (en) * | 2014-10-16 | 2015-01-28 | 山东临工工程机械有限公司 | Full-automatic numerical control bending machine |
CN104858272A (en) * | 2015-05-11 | 2015-08-26 | 武汉思瑞法机器人制造有限公司 | Pipeline bending machine |
CN206868872U (en) * | 2017-04-01 | 2018-01-12 | 佛山市天箭机械设备有限公司 | A kind of numerical control tubing bend molding apparatus |
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2017
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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US20090188291A1 (en) * | 2008-01-30 | 2009-07-30 | Huskie Tools, Inc. | Powered conduit bender |
CN103599977A (en) * | 2013-11-29 | 2014-02-26 | 中山市奥美森工业有限公司 | Bending mechanism of pipe-bending machine |
CN104307944A (en) * | 2014-10-16 | 2015-01-28 | 山东临工工程机械有限公司 | Full-automatic numerical control bending machine |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107350321A (en) * | 2017-08-23 | 2017-11-17 | 沈阳市四达液压机厂 | A kind of 3 D auto bending forming system based on polar coordinate system control |
CN107350321B (en) * | 2017-08-23 | 2023-05-26 | 沈阳市四达液压机厂 | Three-dimensional free bending forming system based on polar coordinate system control |
CN108160784A (en) * | 2017-11-19 | 2018-06-15 | 宁波嘉鹏机械设备制造有限公司 | CNC tube bending machine |
CN109127823A (en) * | 2018-08-24 | 2019-01-04 | 白尊敏 | S bend pipe automatic pipebender |
CN109604395A (en) * | 2019-01-30 | 2019-04-12 | 杭州显庆科技有限公司 | A kind of workpiece bending machine structure and its method and angle pipe equipment |
CN109877198A (en) * | 2019-03-29 | 2019-06-14 | 奥美森智能装备股份有限公司 | A kind of bending machine structure |
CN109877198B (en) * | 2019-03-29 | 2023-10-10 | 奥美森智能装备股份有限公司 | Bending machine structure |
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Application publication date: 20170714 |