CN206357330U - A kind of high-precision profile cutter device - Google Patents
A kind of high-precision profile cutter device Download PDFInfo
- Publication number
- CN206357330U CN206357330U CN201621332417.9U CN201621332417U CN206357330U CN 206357330 U CN206357330 U CN 206357330U CN 201621332417 U CN201621332417 U CN 201621332417U CN 206357330 U CN206357330 U CN 206357330U
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- CN
- China
- Prior art keywords
- feeding
- holding pad
- portal frame
- blank
- section bar
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- Withdrawn - After Issue
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Abstract
The utility model belongs to section bar cutting device field, more particularly to a kind of high-precision profile cutter device, including cutoff device, cutoff device includes the workbench for being provided with cutting knife, the top of workbench sets up the first portal frame, the crossbeam of first portal frame is provided with the first cylinder, the movable end connection blank holding pad of first cylinder, blank holding pad is suitable to compress section bar from top to bottom, cutting knife is suitable to laterally or vertically move to cut section bar, binder stroke guide rail is installed, the both sides of blank holding pad are provided with binder stroke slider on the inside of two columns of the first portal frame；Or, binder stroke slider is installed, the both sides of blank holding pad are provided with binder stroke guide rail on the inside of two columns of the first portal frame；Binder stroke slider is slidably connected with binder stroke guide rail, and the glide direction of binder stroke slider is consistent with the direction that blank holding pad moves up and down.The high-precision profile cutter device, which enables, its blank holding pad and is only capable of vertical up-or-down movement, improves cutting accuracy.
Description
Technical field
The utility model belongs to section bar cutting device field, more particularly to a kind of high-precision profile cutter device.
Background technology
Section bar cutting device is during shape extrusion with more universal, the requirement with user to cutting finished product accuracy
More and more higher, requires also more and more higher to the cutting accuracy of section bar cutting device naturally.
The section bar cutting device of prior art, generally comprises feed device and cutoff device, and feed device is used for clamp-type
Material simultaneously conveys section bar toward cutoff device, and cutoff device is cut to section bar.Existing cutter device generally comprises workbench,
Cutting knife is located in workbench, and the top of workbench sets up portal frame, and portal frame is provided with blank holding pad.When section bar is sent to dragon
The lower section of door frame and when starting blank, blank holding pad is compressed to section bar from top to bottom, and cutting knife motion is cut to section bar
Cut.
Above-mentioned blank holding pad needs to move up and down and applies certain pressure to section bar, therefore general on portal frame
Cylinder is fixed with, the movable end connection blank holding pad of cylinder drives blank holding pad to move up and down and to section bar by cylinder
Apply pressure.But, find in use, when being cut using above-mentioned cutoff device to section bar, blank holding pad
Often occur unnecessary vibrations, blank holding pad can even shift along the feedstock direction of section bar when serious, simultaneous type
Material also can and then be offset, and this can have a strong impact on cutting accuracy.
Utility model content
In order to overcome the defect of prior art, the purpose of this utility model is to provide a kind of high-precision profile cutting dress
Put, it can reduce the vibrations and skew of blank holding pad, improve cutting accuracy.
To achieve the above object, the utility model is realized in：A kind of high-precision profile cutter device, including blank
Device, the workbench that the cutoff device includes cutting knife and cutting knife can be allowed to move, the top of the workbench sets up the first dragon
Door frame, the crossbeam of first portal frame is provided with the first cylinder, and the movable end of first cylinder connects the blank binder
Plate, the cutting knife is suitable to laterally or vertically move to be provided with the inside of section bar, two columns of first portal frame to cut
Binder stroke guide rail, the both sides of the blank holding pad are provided with binder stroke slider；Or, two of first portal frame
Binder stroke slider is installed, the both sides of the blank holding pad are provided with binder stroke guide rail on the inside of column；The binder
Stroke slider is slidably connected with the binder stroke guide rail, the glide direction of the binder stroke slider and the blank holding pad
The direction of up and down motion is consistent.
Wherein, the first guide rod guiding mechanism, described are provided between first portal frame and the blank holding pad
One guide rod guiding mechanism includes linear bearing and guide rod, and the linear bearing is penetratingly arranged on the horizontal stroke of first portal frame
Beam, the axial direction of the linear bearing is consistent with the direction that the blank holding pad moves up and down, the guide rod and the linear axis
Hold and be slidably connected, one end of the guide rod is connected with the blank holding pad.
Wherein, the upper surface of the workbench is removably provided with blank side-pressing device, the blank side-pressing device position
Between two columns of first portal frame, the blank side-pressing device is provided with movable part, and the movable part is suitable to handle
Wherein one column of the section bar toward first portal frame is compressed.
Wherein, the upper surface of the workbench is provided with multiple mounting holes, and the orientation of the mounting hole is parallel to institute
The crossbeam of the first portal frame is stated, the blank side-pressing device is removably installed in any one of mounting hole.
Wherein, the lower surface of the blank holding pad is horizontally installed with flexible material.
Wherein, the high-precision profile cutter device also includes being suitable to filling the feeding that section bar delivers to first portal frame
Put, the feed device includes feeding slide plate and the second portal frame being erected above the feeding slide plate, second dragon
The crossbeam of door frame is provided with the second cylinder, and the movable end connection feeding holding pad of second cylinder, the feeding holding pad is fitted
Feeding stroke guide rail, the feeding are installed on the inside of section bar, two columns of second portal frame in compressing from top to bottom
The both sides of holding pad are provided with feeding stroke slider；Feeding stroke cunning is installed on the inside of two columns of second portal frame
Block, the both sides of the feeding holding pad are provided with feeding stroke guide rail；The feeding stroke slider and the feeding stroke guide rail
It is slidably connected, the glide direction of the feeding stroke slider is consistent with the direction that the feeding holding pad moves up and down.
Wherein, the feeding slide plate is by conveyer powered motion, and the conveyer includes servomotor, feeding screw mandrel
And slide plate connecting plate, the servomotor drive feeding screw mandrel rotation, the feeding screw mandrel and the slide plate connecting plate
Between by screw-driven, the slide plate connecting plate is fixedly connected with the feeding slide plate.
Wherein, the second guide rod guiding mechanism, described are provided between second portal frame and the feeding holding pad
Two guide rod guiding mechanisms include linear bearing and guide rod, and the linear bearing is penetratingly arranged on the horizontal stroke of second portal frame
Beam, the axial direction of the linear bearing is consistent with the direction that the feeding holding pad moves up and down, the guide rod and the linear axis
Hold and be slidably connected, one end of the guide rod is connected with the feeding holding pad.
Wherein, the upper surface of the feeding slide plate is removably provided with feeding side-pressing device, the feeding side-pressing device
Between two columns of second portal frame, the feeding side-pressing device is provided with movable part, and the movable part is suitable to
Wherein one column of the section bar toward second portal frame is compressed.
Wherein, the lower surface of the feeding holding pad is horizontally installed with flexible material.
Compared with prior art, the utility model has the advantages that：
The section bar cutting device of prior art, its blank holding pad is all only connected with cylinder, and cylinder is responsible for controlling blank pressure
The up and down motion of flitch, also is responsible for fixation of the blank holding pad on section bar feedstock direction, therefore traditional section bar cutting device
Fixation to blank holding pad is simultaneously insecure, and blank holding pad easily shifts.And high-precision profile of the present utility model is cut
Cut, the slide rail and sliding block of matching, slide rail and sliding block are set by the inner side of the column in portal frame and the both sides of blank holding pad
Cooperation be not only able to provide guiding for blank holding pad, also provide fixation on section bar feedstock direction for blank holding pad, make
Blank holding pad energy and vertical up-or-down movement is only capable of, improves cutting accuracy.
Brief description of the drawings
Fig. 1 is the structural representation of high-precision profile cutter device of the present utility model；
Fig. 2 is the structural representation of the first portal frame on cutoff device and blank holding pad；
Fig. 3 is Fig. 2 configuration schematic diagram；
Fig. 4 is the structural representation of feed device；And
Fig. 5 is Fig. 4 configuration schematic diagram.
Embodiment
Exemplary embodiment of the present utility model, feature and aspect are described in detail below with reference to accompanying drawing.It is identical in accompanying drawing
Reference represent the same or analogous element of function.Although the various aspects of embodiment are shown in the drawings, remove
Non-specifically is pointed out, it is not necessary to accompanying drawing drawn to scale.
A kind of high-precision profile cutter device of the present utility model, as shown in Figures 1 to 5, including cutoff device, blank dress
Put including cutting knife (not shown) and the workbench 11 that cutting knife can be allowed to move, cutting knife transverse movement during cutting (cutting knife from
A wherein root post for portal frame 12 toward another root post move feed) or vertical motion (i.e. cutting knife from the lower section of portal frame from
Under up move feed) section bar feed to being clipped between the upper surface of workbench 11 and blank holding pad 13, certainly, cutting knife is horizontal
Each fallen within to the situation of motion or vertical motion within protection domain of the present utility model.The top of workbench 11 sets up the first dragon
Door frame 12, the crossbeam 121 of the first portal frame 12 is provided with the first cylinder 14, the movable end connection blank binder of the first cylinder 14
Plate 13, blank holding pad 13 is suitable to compress section bar from top to bottom.As shown in figure 3, the left lateral sides of blank pressing plate 13 are provided with use
In entering laterally the opening in blank pressing plate 13 for cutting knife, blank pressing plate 13 is provided with the cutting knife groove entered for cutting knife, cutting knife
Enter cutting knife groove from opening, so as to realize the feed of the section bar to being pressed under blank pressing plate 13；Cutting knife groove is cut to transverse movement
Knife plays a part of being oriented to and protected.In the present embodiment, the inner side of two columns 122 of the first portal frame 12 is provided with binder
Stroke guide rail 152, the both sides of blank holding pad 13 are provided with binder stroke slider 151；It is of course also possible in the first portal frame 12
The inner sides of two columns 122 binder stroke slider is installed, the both sides of blank holding pad 13 are provided with binder stroke guide rail.Pressure
Material stroke slider 151 is slidably connected with binder stroke guide rail 152, glide direction and the blank holding pad of binder stroke slider 151
13 directions moved up and down are consistent.Binder stroke guide rail 152 can limit the movement locus of blank holding pad 13, prevent blank pressure
Beat on the direction moved along material occurs for flitch 13, and then improves cutting accuracy.
In the present embodiment, as shown in Figures 2 and 3, it is provided with first between the first portal frame 12 and blank holding pad 13
Guide rod guiding mechanism, the first guide rod guiding mechanism includes linear bearing 161 and guide rod 162, and linear bearing 161 is penetratingly arranged on
The crossbeam 121 of first portal frame 12, the axial direction of linear bearing 161 is consistent with the direction that blank holding pad 13 moves up and down, guide rod
162 are slidably connected with linear bearing 161, and one end of guide rod 162 is connected with blank holding pad 13.Specifically, first cylinder 14
The left and right sides is provided with the first guide rod guiding mechanism, when the first cylinder 14 is moved, this two the first guide rod guiding mechanism energy
Enough make crossbeam 121 keeping parallelism of the blank holding pad 13 always with the first portal frame 12, make the vertical up and down of blank holding pad 13
Motion is more smooth.
In the present embodiment, as shown in figure 3, the lower surface of blank holding pad 13 is horizontally installed with rubber slab 17 or other are soft
Property material, when the first cylinder 14 drives blank holding pad 13 to move downward, rubber slab 17 can be made to be contacted with section bar, increase rubs
Power makes section bar not to be moved easily, while also providing the effect of buffering, absorbs the vibrations produced when section bar is cut.
In the present embodiment, as shown in Figure 1, Figure 4 and Figure 5, the high-precision profile cutter device also includes being suitable to section bar
Deliver to the feed device of the first portal frame 12, feed device includes feeding slide plate 21 and is erected at the of the top of feeding slide plate 21
Two portal frames 22, the crossbeam 221 of the second portal frame 22 is provided with the second cylinder 24, the movable end connection feeding pressure of the second cylinder 24
Flitch 23, feeding holding pad 23 is suitable to compress section bar from top to bottom.In the present embodiment, two columns of the second portal frame 22
222 inner side is provided with feeding stroke guide rail 252, and the both sides of feeding holding pad 23 are provided with feeding stroke slider 251；Certainly,
Feeding stroke slider, the both sides of feeding holding pad 23 can also be installed in the inner side of two columns 222 of the second portal frame 22
Feeding stroke guide rail is installed.Feeding stroke slider 251 is slidably connected with feeding stroke guide rail 251, feeding stroke slider 251
Glide direction it is consistent with the direction that feeding holding pad 23 moves up and down.Feeding stroke guide rail 252 can limit feeding holding pad
23 movement locus, prevents feeding holding pad 23 from occurring the beat on the direction moved along material so that section bar is fixed when cut
Position is more firm, while also ensure that the precision of the amount of each feeding of feed device.
In the present embodiment, as shown in Figure 4 and Figure 5, feeding slide plate 21 is by conveyer powered motion, and conveyer includes
Servomotor 291, feeding screw mandrel 292 and slide plate connecting plate 293, servomotor 291 drive feeding screw mandrel 292 to rotate, feeding
By screw-driven between screw mandrel 292 and slide plate connecting plate 293, slide plate connecting plate 293 is fixedly connected with feeding slide plate 21.Pass through
The accurate control moved to feed device is realized in the rotation of feeding screw mandrel 292, also ensure that the amount of each feeding of feed device
Precision.
In the present embodiment, as shown in Figure 4 and Figure 5, it is provided with second between the second portal frame 22 and feeding holding pad 23
Guide rod guiding mechanism, the second guide rod guiding mechanism includes linear bearing 261 and guide rod 262, and linear bearing 261 is penetratingly arranged on
The crossbeam 221 of second portal frame 22, the axial direction of linear bearing 261 is consistent with the direction that feeding holding pad 23 moves up and down, guide rod
262 are slidably connected with linear bearing 261, and one end of guide rod 262 is connected with feeding holding pad 23.Specifically, second cylinder 24
The left and right sides is provided with the second guide rod guiding mechanism, when the second cylinder 24 is moved, this two the second guide rod guiding mechanism energy
Enough make crossbeam 221 keeping parallelism of the feeding holding pad 23 always with the second portal frame 22, make the vertical up and down of feeding holding pad 23
Motion is more smooth.
In the present embodiment, as shown in Figure 4 and Figure 5, the upper surface of feeding slide plate 21 is removably provided with feeding side pressure
Device, feeding side-pressing device is located between two columns 222 of the second portal frame 22, and feeding side-pressing device is provided with movable part,
Movable part is suitable to wherein one column of section bar toward the second portal frame 22 to compress.Specifically, the feeding material pressing device includes double
Axle cylinder 28, twin shaft cylinder 28 is removably mounted on feeding slide plate 21, when the movable part of twin shaft cylinder 28 stretches out, section bar
It is clamped between the movable part of twin shaft cylinder 28 and wherein one column 222 of the second portal frame 22.Differ in face of width
Section bar when, section bar can be positioned by feeding side-pressing device, prevent section bar from deflecting.In addition, feeding slide plate 21
Upper surface is provided with multiple mounting holes, and the orientation of mounting hole is parallel to the crossbeam 221 of the second portal frame 22, blank side pressure dress
Put and be removably installed in any one mounting hole.The stroke of twin shaft cylinder 28 is limited, when the stroke of twin shaft cylinder 28 is too short not
When being enough to compress section bar, twin shaft cylinder 28, which is arranged on another mounting hole, to solve the above problems.
In the present embodiment, as shown in figure 5, the lower surface of feeding holding pad 23 is horizontally installed with rubber slab 27 or other are soft
Property material.When the second cylinder 24 drives feeding holding pad 23 to move downward, rubber slab 27 can be made to be contacted with section bar, increase friction
Power makes section bar not to be moved easily.
In the present embodiment, the upper surface of workbench 11 is removably provided with blank side-pressing device, blank side-pressing device
Between two columns 122 of the first portal frame 12, blank side-pressing device is provided with movable part, and movable part is suitable to section bar is past
Wherein one column 122 of the first portal frame 12 is compressed.The upper surface of workbench 11 is provided with multiple mounting holes, the row of mounting hole
Column direction is parallel to the crossbeam 121 of the first portal frame 12, and blank side-pressing device is removably installed in any one mounting hole.Tool
Body, the blank material pressing device includes twin shaft cylinder, and twin shaft cylinder is removably mounted on the upper surface of workbench 11, twin shaft gas
When the movable part of cylinder stretches out, section bar is clamped at the movable part of twin shaft cylinder and wherein one column 122 of the first portal frame 12
Between.In the section bar differed in face of width, section bar can be positioned by blank side-pressing device, prevent section bar from occurring inclined
Turn.The stroke of twin shaft cylinder is limited, when the stroke of twin shaft cylinder is too short is not enough to compress section bar, and twin shaft cylinder is arranged on another
One mounting hole can solve the above problems.The concrete structure of blank side-pressing device can refer to feeding side-pressing device.
Compared to existing section bar cutting device, high-precision profile cutter device of the present utility model is provided with the cunning of matching
Block thinks that blank holding pad is oriented to slide rail, and sets side-pressing device, and cutting accuracy is improved to positive and negative 5 by 20, subtracted
Product loss is lacked, has improved production efficiency, the technology barriers of this area are overcome using relatively low cost, with great society
Can meaning.
Finally it should be noted that：Above-described each embodiment is merely to illustrate the technical solution of the utility model, rather than
It is limited；Although the utility model is described in detail with reference to the foregoing embodiments, one of ordinary skill in the art
It should be understood that：It can still modify to the technical scheme described in previous embodiment, or to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or substitutions, the essence of appropriate technical solution is departed from the utility model
The scope of each embodiment technical scheme.
Claims (10)
1. a kind of high-precision profile cutter device, including cutoff device, the cutoff device include cutting knife and cutting knife can be allowed to transport
Dynamic workbench, the Working gantry is provided with the first portal frame, and the crossbeam of first portal frame is provided with the first cylinder, described
The movable end of first cylinder connects the blank holding pad, and the blank holding pad is suitable to compress section bar from top to bottom, described to cut
Knife is suitable to laterally or vertically move to cut section bar, it is characterised in that：
Binder stroke guide rail is installed, the both sides of the blank holding pad are installed on the inside of two columns of first portal frame
There is binder stroke slider；Or
Binder stroke slider is installed, the both sides of the blank holding pad are installed on the inside of two columns of first portal frame
There is binder stroke guide rail；
The binder stroke slider is slidably connected with the binder stroke guide rail, the glide direction of the binder stroke slider and institute
The direction for stating the up and down motion of blank holding pad is consistent.
2. high-precision profile cutter device according to claim 1, it is characterised in that：First portal frame is cut with described
The first guide rod guiding mechanism is provided between material holding pad, the first guide rod guiding mechanism includes linear bearing and guide rod, institute
State the crossbeam that linear bearing is penetratingly arranged on first portal frame, the axial direction of the linear bearing and the blank holding pad
The direction of up and down motion is consistent, and the guide rod is slidably connected with the linear bearing, one end of the guide rod and the blank pressure
Flitch is connected.
3. high-precision profile cutter device according to claim 1, it is characterised in that：This cutter device is removably installed
There is blank side-pressing device, the blank side-pressing device is located between two columns of first portal frame, the blank side pressure
Device is provided with movable part, and the movable part is suitable to wherein one column of the section bar toward first portal frame to compress.
4. high-precision profile cutter device according to claim 3, it is characterised in that：The upper surface or side of the workbench
Face is provided with multiple mounting holes, and the orientation of the mounting hole is parallel to the crossbeam of first portal frame, the blank side
Pressure device is removably installed in any one of mounting hole.
5. high-precision profile cutter device according to claim 1, it is characterised in that：The lower surface of the blank holding pad
It is horizontally installed with flexible material.
6. high-precision profile cutter device according to claim 1, it is characterised in that：The high-precision profile cutter device is also
Including the feed device suitable for section bar being delivered to first portal frame, the feed device includes feeding slide plate and is erected at
The second portal frame above the feeding slide plate, the crossbeam of second portal frame is provided with the second cylinder, second cylinder
Movable end connection feeding holding pad, the feeding holding pad be suitable to compress section bar from top to bottom,
Feeding stroke guide rail is installed, the both sides of the feeding holding pad are installed on the inside of two columns of second portal frame
There is feeding stroke slider；Or
Feeding stroke slider is installed, the both sides of the feeding holding pad are installed on the inside of two columns of second portal frame
There is feeding stroke guide rail；
The feeding stroke slider is slidably connected with the feeding stroke guide rail, the glide direction of the feeding stroke slider and institute
The direction for stating the up and down motion of feeding holding pad is consistent.
7. high-precision profile cutter device according to claim 6, it is characterised in that：The feeding slide plate is by conveyer
Powered motion, the conveyer includes servomotor, feeding screw mandrel and slide plate connecting plate, and the servomotor drives described
Feeding screw mandrel is rotated, by screw-driven between the feeding screw mandrel and the slide plate connecting plate, the slide plate connecting plate and institute
Feeding slide plate is stated to be fixedly connected.
8. high-precision profile cutter device according to claim 6, it is characterised in that：Second portal frame is sent with described
The second guide rod guiding mechanism is provided between material holding pad, the second guide rod guiding mechanism includes linear bearing and guide rod, institute
State the crossbeam that linear bearing is penetratingly arranged on second portal frame, the axial direction of the linear bearing and the feeding holding pad
The direction of up and down motion is consistent, and the guide rod is slidably connected with the linear bearing, one end of the guide rod and the feeding pressure
Flitch is connected.
9. high-precision profile cutter device according to claim 6, it is characterised in that：The upper surface of the feeding slide plate can
Feeding side-pressing device is releasably installed, the feeding side-pressing device is located between two columns of second portal frame, institute
State feeding side-pressing device and be provided with movable part, the movable part is suitable to the section bar toward wherein one of second portal frame
Column is compressed.
10. high-precision profile cutter device according to claim 6, it is characterised in that：The following table of the feeding holding pad
Face is horizontally installed with flexible material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621332417.9U CN206357330U (en) | 2016-12-06 | 2016-12-06 | A kind of high-precision profile cutter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621332417.9U CN206357330U (en) | 2016-12-06 | 2016-12-06 | A kind of high-precision profile cutter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206357330U true CN206357330U (en) | 2017-07-28 |
Family
ID=59373705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621332417.9U Withdrawn - After Issue CN206357330U (en) | 2016-12-06 | 2016-12-06 | A kind of high-precision profile cutter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206357330U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625848A (en) * | 2016-12-06 | 2017-05-10 | 佛山锋顺机械科技有限公司 | High-precision sectional material cutting device |
| CN107671577A (en) * | 2017-10-12 | 2018-02-09 | 佛山锋顺机械科技有限公司 | A kind of cutting machine |
| CN107671558A (en) * | 2017-09-19 | 2018-02-09 | 佛山锋顺机械科技有限公司 | A kind of double-pole angle cutting machine |
-
2016
- 2016-12-06 CN CN201621332417.9U patent/CN206357330U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625848A (en) * | 2016-12-06 | 2017-05-10 | 佛山锋顺机械科技有限公司 | High-precision sectional material cutting device |
| CN107671558A (en) * | 2017-09-19 | 2018-02-09 | 佛山锋顺机械科技有限公司 | A kind of double-pole angle cutting machine |
| CN107671577A (en) * | 2017-10-12 | 2018-02-09 | 佛山锋顺机械科技有限公司 | A kind of cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170728 Effective date of abandoning: 20181225 |