CN212635873U - Continuous corrugated board cutting device - Google Patents

Continuous corrugated board cutting device Download PDF

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Publication number
CN212635873U
CN212635873U CN202020900901.7U CN202020900901U CN212635873U CN 212635873 U CN212635873 U CN 212635873U CN 202020900901 U CN202020900901 U CN 202020900901U CN 212635873 U CN212635873 U CN 212635873U
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CN
China
Prior art keywords
seat
cutting
cutting blade
blade
knife
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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.)
Expired - Fee Related
Application number
CN202020900901.7U
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Chinese (zh)
Inventor
石新强
王宾
刘要双
李延昭
王孟杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan Zhongzhi Packaging Co ltd
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Henan Zhongzhi Packaging Co ltd
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Priority to CN202020900901.7U priority Critical patent/CN212635873U/en
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Publication of CN212635873U publication Critical patent/CN212635873U/en
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Abstract

The utility model relates to a continuous corrugated board cutting device, which comprises a frame and a cutting mechanism which is arranged on the frame and used for cutting the corrugated board, wherein the cutting mechanism comprises a sliding seat which can slide on the frame, a hinged seat which is hinged on the sliding seat, and a cutting blade which is rotatably supported on the hinged seat, the cutting blade is of a circular sheet structure, the edge of the cutting blade is provided with a cutting edge, and the cutting blade is connected with a power device; the sliding seat is provided with a driving device which can drive the hinging seat to rotate around a hinging shaft of the hinging seat on the sliding seat; and the rack is also provided with a conveying mechanism for conveying the corrugated boards. The utility model discloses have the function that can carry out the cutting to the corrugated container board of the band structure in continuous type, the motion.

Description

Continuous corrugated board cutting device
Technical Field
The utility model belongs to the technical field of cutting device's technique and specifically relates to a continuous type corrugated container board cutting device is related to.
Background
Corrugated cardboard is a plate-like object formed by bonding a liner paper and corrugated cardboard formed by processing with a corrugated roll, and is widely used, and generally requires cutting to produce packaging such as cartons.
At present, the patent document with the publication number of CN210100830U discloses a corrugated paper cutting device, which has the main technical scheme that a placing plate for placing corrugated paper boards is arranged, a cutting blade with power is arranged above the placing plate, a fixing mechanism is arranged on the placing plate, the corrugated paper placed on the corrugated paper boards is fixed through the fixing mechanism, when the corrugated paper boards are cut, the placing plate needs to be pushed upwards through an electric push rod, so that the corrugated paper boards placed on the placing plate are in contact with the cutting blade, and the corrugated paper boards are cut.
The corrugated paper cutting equipment has the following defects: since the corrugated paper boards are fixed by the fixing device, the corrugated paper cutting device can only cut one or a plurality of corrugated paper boards with fixed sizes at a time, and cannot cut continuous and moving corrugated paper boards with strip structures, so that improvement is needed.
SUMMERY OF THE UTILITY MODEL
To the not enough of existence among the above-mentioned prior art, the utility model aims at providing a continuous type corrugated container board cutting device, it is through setting up sliding seat and articulated seat, installs cutting blade on articulated seat, drives articulated seat through drive arrangement and rotates and can press cutting blade initiative to corrugated container board to have the function that can carry out the cutting to continuous type, the ribbon structure's in the motion corrugated container board.
The above object of the present invention is achieved by the following technical solutions:
a continuous corrugated board cutting device comprises a rack and a cutting mechanism which is arranged on the rack and used for cutting corrugated boards, wherein the cutting mechanism comprises a sliding seat capable of sliding on the rack, a hinged seat hinged on the sliding seat and a cutting blade rotatably supported on the hinged seat, the cutting blade is of a circular sheet structure, the edge of the cutting blade is provided with a cutting edge, and the cutting blade is connected with a power device; the sliding seat is provided with a driving device which can drive the hinging seat to rotate around a hinging shaft of the hinging seat on the sliding seat; and the rack is also provided with a conveying mechanism for conveying the corrugated boards.
By adopting the technical scheme, when the continuous corrugated board is cut, the conveying mechanism drives the continuous corrugated board to continuously pass below the cutting blade, the power device drives the blade to rotate, and then the driving device drives the hinged seat to rotate, so that the rotating cutting blade is pressed on the corrugated board in conveying, and the function of cutting the corrugated board with a continuous and moving strip-shaped structure can be realized.
The utility model discloses a further set up to: the driving device is a pressing knife cylinder arranged on the sliding seat, a cylinder barrel of the pressing knife cylinder is hinged on the sliding seat, and the end part of a piston rod of the pressing knife cylinder is hinged on the hinged seat.
Through adopting above-mentioned technical scheme, the piston rod of drive pressing knife cylinder stretches out or retracts in the cylinder from the cylinder, can drive articulated seat and rotate to drive cutting blade and press on corrugated container board, perhaps lift up from corrugated container board, and then realized the function of controlling cutting blade cutting corrugated container board.
The utility model discloses a further set up to: the cutting mechanism is connected with an adjusting mechanism capable of adjusting the position of the cutting mechanism, the adjusting mechanism comprises a linear guide rail fixedly arranged on the rack and a sliding groove arranged on the sliding seat, and the sliding seat is in sliding fit with the linear guide rail through the sliding groove.
Through adopting above-mentioned technical scheme, when the cutting position of cutting blade needs to be changed, slide on linear guide through promoting the sliding seat, change the position of sliding seat and can realize changing the function of cutting blade cutting position.
The utility model discloses a further set up to: install the mechanism of whetting a knife on articulated seat, the mechanism of whetting a knife is including installing the cylinder of whetting a knife on articulated seat, still including fixing the blade holder at the cylinder piston rod tip of whetting a knife, and the fixed blade of whetting a knife that is provided with two circular shape on the blade holder, becomes the contained angle setting between two blade of whetting a knife.
Through adopting above-mentioned technical scheme, when the blade of cutting blade was polished to needs, the piston rod that makes the cylinder of whetting a knife stretches out in the cylinder to make two whets a knife blade branch put in the both sides of cutting blade, drive cutting blade through power device and rotate and can polish the blade of cutting blade.
The utility model discloses a further set up to: the knife sharpening mechanism also comprises a round rail fixedly arranged on the hinge seat and an air cylinder seat, wherein the air cylinder seat is provided with a matching hole and is in sliding fit with the round rail through the matching hole; the sharpening mechanism further comprises a locking hole formed in the air cylinder seat, the locking hole penetrates into the matching hole, a locking screw capable of being abutted to the circular rail is arranged in the locking hole in a thread fit mode, and the sharpening air cylinder is installed on the air cylinder seat.
Through adopting above-mentioned technical scheme, change the position of cylinder block on the circular rail to lock the position of cylinder block through locking screw, can change the position of whetting a knife cylinder and grinding blade, thereby can make to articulate and to install the cutting blade of different specifications sizes on the seat, increased the practicality of device.
The utility model discloses a further set up to: the sharpening mechanism further comprises a positioning rod arranged on the hinged seat and two clamping pieces hinged to the positioning rod, the two clamping pieces are respectively arranged on two sides of the cutting edge of the cutting blade, a torsion spring is arranged on the positioning rod in a penetrating mode, one end of the torsion spring is supported on one clamping piece, the other end of the torsion spring is supported on the other clamping piece, and the clamping pieces are connected with a power mechanism capable of driving the clamping pieces to be supported on the cutting blade or separated from the cutting blade.
Through adopting above-mentioned technical scheme, when cutting blade cuts corrugated container board, make the clamping piece and cutting blade separation can make cutting blade freely cut through power device, and can make the clamping piece support on the cutting blade when not making clamping piece and cutting blade separation through power device, polish the surface of cutting blade.
The utility model discloses a further set up to: the power mechanism is provided with two air pipes which are respectively connected with the outer sides of the two clamping pieces and run through the inner sides of the two clamping pieces corresponding to each other.
By adopting the technical scheme, the high-pressure air source is introduced into the air pipe, so that the air pipe can spray high-pressure air flow to the cutting blade, and then reverse acting force is generated on the clamping piece, so that the clamping piece can be separated from the cutting blade, and the high-pressure air flow can play a role in heat dissipation and cooling on the cutting blade; when the knife needs to be sharpened, the air flow is only blocked and the air pipe is led in.
The utility model discloses a further set up to: the cleaning mechanism comprises a paper extraction groove arranged on the frame, the paper extraction groove is connected with a negative pressure pipe, and the negative pressure pipe is connected with a negative pressure source.
By adopting the technical scheme, the negative pressure pipe forms negative pressure at the opening of the paper extraction groove, so that waste edges generated by cutting the corrugated board can be sucked into the negative pressure pipe for collection, and the cleanness of the working environment is ensured.
To sum up, the utility model discloses a beneficial technological effect does:
1. when the continuous corrugated board is cut, the continuous corrugated board is driven by the conveying mechanism to continuously pass below the cutting blade, the blade is driven to rotate by the power device, and then the driving device is used for driving the hinged seat to rotate, so that the rotating cutting blade is pressed on the corrugated board in conveying, and the function of cutting the corrugated board with the continuous and moving belt-shaped structure can be realized;
2. the function of controlling the cutting blade to cut the corrugated board can be realized by driving a piston rod of the pressing knife cylinder to extend out of or retract into the cylinder barrel; the cutting position of the cutting blade can be changed by pushing the sliding seat to slide on the linear guide rail; the piston rod of the sharpening cylinder extends out of the cylinder barrel to polish the cutting edge of the cutting blade; the position of the cylinder seat on the circular rail is changed, so that cutting blades with different specifications and sizes can be installed on the hinged seat;
3. the high-pressure air source is introduced into the air pipe to separate the clamping piece from the cutting blade, and the air pipe has the functions of heat dissipation and temperature reduction, and when the knife needs to be sharpened, only the introduction of air flow needs to be blocked; the negative pressure pipe can be collected in sucking the slitter edge that corrugated container board cutting produced in the negative pressure pipe.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is an enlarged partial schematic view of portion A of FIG. 1;
FIG. 4 is an enlarged partial schematic view of portion B of FIG. 2;
FIG. 5 is an enlarged partial schematic view of portion C of FIG. 3;
fig. 6 is a partially enlarged schematic view of a portion D in fig. 3.
In the figure, 1, a frame; 2. a cutting mechanism; 21. a sliding seat; 22. a hinged seat; 23. a cutting blade; 24. a power plant; 241. an electric motor; 25. a drive device; 251. a cutter pressing cylinder; 3. an adjustment mechanism; 31. a linear guide rail; 32. a chute; 4. a knife sharpening mechanism; 41. a knife sharpening cylinder; 42. a tool apron; 43. grinding a blade; 44. a circular rail; 45. a cylinder block; 451. a mating hole; 452. a locking hole; 453. locking the screw; 46. positioning a rod; 47. a clip; 48. a torsion spring; 49. a power mechanism; 491. an air duct; 5. a cleaning mechanism; 51. a paper extraction groove; 52. a negative pressure tube.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, a continuous corrugated cardboard cutting device disclosed by the present invention comprises a frame 1, a cutting mechanism 2 mounted on the frame 1 for cutting corrugated cardboard, an adjusting mechanism 3 for adjusting the position of the cutting mechanism 2, and a cleaning mechanism 5 for cleaning the waste edges of corrugated cardboard; the cutting mechanism 2 comprises a sliding seat 21 capable of sliding on the frame 1, a hinged seat 22 hinged on the sliding seat 21, and a cutting blade 23 rotatably supported on the hinged seat 22, wherein the cutting blade 23 is in a circular sheet structure, the edge of the cutting blade 23 is provided with a cutting edge, referring to fig. 4, the cutting blade 23 is connected with a power device 24, the power device 24 is a motor 241 mounted on the hinged seat 22, the output shaft of the motor 241 is coaxially fixed with the cutting blade 23, and the starting motor 241 can drive the cutting blade 23 to rotate; the sliding seat 21 is provided with a driving device 25 capable of driving the hinged seat 22 to rotate around the hinge shaft of the hinged seat 22 on the sliding seat 21, in addition, the rack 1 is also provided with a conveying mechanism (not shown in the figure) for conveying corrugated boards, when continuous corrugated boards are cut, the conveying mechanism drives the continuous corrugated boards to uninterruptedly pass below the cutting blade 23, the power device 24 drives the blade to rotate, then the driving device 25 drives the hinged seat 22 to rotate, so that the rotating cutting blade 23 is pressed on the corrugated boards in conveying, and the function of cutting the corrugated boards in continuous and moving band structures can be realized.
Referring to fig. 2 and 4, the driving device 25 is a knife pressing cylinder 251 installed on the sliding seat 21, a cylinder of the knife pressing cylinder 251 is hinged on the sliding seat 21, an end of a piston rod of the knife pressing cylinder 251 is hinged on the hinge seat 22, and the hinge seat 22 can be driven to rotate by driving the piston rod of the knife pressing cylinder 251 to extend out of or retract into the cylinder, so as to drive the cutting blade 23 to press on or lift from the corrugated cardboard, thereby realizing a function of controlling the cutting blade 23 to cut the corrugated cardboard.
Referring to fig. 1 and 3, the adjusting mechanism 3 includes a linear guide rail 31 fixedly disposed on the frame 1, and further includes a sliding slot 32 disposed on the sliding seat 21, the sliding seat 21 is slidably fitted on the linear guide rail 31 through the sliding slot 32, when the cutting position of the cutting blade 23 needs to be changed, the function of changing the cutting position of the cutting blade 23 can be realized by pushing the sliding seat 21 to slide on the linear guide rail 31 and changing the position of the sliding seat 21; still install mechanism 4 of whetting a knife on articulated seat 22, mechanism 4 of whetting a knife is including installing the cylinder 41 of whetting a knife on articulated seat 22, still including fixing the blade holder 42 at 41 piston rod tip of whetting a knife cylinder, the fixed blade 43 of whetting a knife that is provided with two circular shapes on the blade holder 42, form certain contained angle between two blade 43 of whetting a knife, when the blade that cuts cutting blade 23 needs to be polished, make the piston rod of the cylinder 41 of whetting a knife stretch out from the cylinder, thereby make two blade 43 of whetting a knife put the both sides at cutting blade 23 blade, drive cutting blade 23 through power device 24 and rotate the blade that can cut cutting blade 23 and polish.
Referring to fig. 3 and 6, the sharpening mechanism 4 further includes a circular rail 44 fixedly disposed on the hinge seat 22, and further includes a cylinder seat 45, the cylinder seat 45 is provided with a matching hole 451, and the cylinder seat 45 is slidably matched on the circular rail 44 through the matching hole 451; the sharpening mechanism 4 further comprises a locking hole 452 formed in the cylinder seat 45, the locking hole 452 is communicated into the matching hole 451, a locking screw 453 capable of being abutted to the circular rail 44 is arranged in the locking hole 452 in a matched mode, the sharpening cylinder 41 is installed on the cylinder seat 45, the position of the cylinder seat 45 on the circular rail 44 is changed through changing the position of the cylinder seat 45, the position of the cylinder seat 45 is locked through the locking screw 453, the positions of the sharpening cylinder 41 and the sharpening sheet 43 can be changed, cutting blades 23 of different specifications and sizes can be installed on the hinging seat 22, and the practicability of the device is improved.
Referring to fig. 3 and 5, the sharpening mechanism 4 further includes a positioning rod 46 mounted on the hinge seat 22, and further includes two clamping pieces 47 hinged on the positioning rod 46, the two clamping pieces 47 are respectively disposed at two sides of the cutting edge of the cutting blade 23, a torsion spring 48 is disposed on the positioning rod 46, one end of the torsion spring 48 abuts against one clamping piece 47, and the other end abuts against the other clamping piece 47, the torsion spring 48 has a tendency of pushing the two clamping pieces 47 to clamp the cutting blade 23; in addition, the clamping piece 47 is connected with a power mechanism 49 which can drive the clamping piece 47 to abut against the cutting blade 23 or separate from the cutting blade 23, the power mechanism 49 is two air pipes 491, the two air pipes 491 are respectively connected with the outer sides of the two clamping pieces 47 and penetrate to the corresponding inner sides of the two clamping pieces 47, when the corrugated board is cut by the cutting blade 23, a high-pressure air source is introduced into the air pipes 491 so that the air pipes 491 can spray high-pressure air flow onto the cutting blade 23, and therefore reverse acting force is generated on the clamping pieces 47, the clamping pieces 47 are separated from the cutting blade 23, and the high-pressure air flow can play a role in heat dissipation and temperature; when the knife face of the cutting blade 23 needs to be ground, the introduction of a high-pressure air source is blocked, the two clamping pieces 47 are abutted against the cutting blade 23 under the action of the torsion spring 48, and the power device 24 drives the cutting blade 23 to rotate so as to grind the knife face part of the cutting blade 23.
Referring to fig. 1 and 2, the cleaning mechanism 5 includes a paper extraction slot 51 installed on the frame 1, the paper extraction slot 51 is a tubular structure provided with an opening, the paper extraction slot 51 is connected with a negative pressure pipe 52, the negative pressure pipe 52 is connected with a negative pressure source, and the negative pressure pipe 52 forms a negative pressure at the opening of the paper extraction slot 51, so that waste edges generated by cutting the corrugated cardboard can be sucked into the negative pressure pipe 52 for collection, and the cleanness of the working environment is ensured.
The working principle of the utility model is that, when cutting continuous type corrugated container board, drive continuous type corrugated container board through transport mechanism and pass through from cutting blade 23 below incessantly to drive the blade through power device 24 and rotate, then use drive arrangement 25 to drive articulated seat 22 and rotate, make cutting blade 23 in the rotation press on the corrugated container board in the conveying, can realize carrying out the function of cutting continuous type, the ribbon structure's in the motion corrugated container board.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (7)

1. A continuous type corrugated container board cutting device, includes frame (1), install cutting mechanism (2) that are used for cutting corrugated container board in frame (1), its characterized in that: the cutting mechanism (2) comprises a sliding seat (21) capable of sliding on the rack (1), a hinged seat (22) hinged on the sliding seat (21), and a cutting blade (23) rotatably supported on the hinged seat (22), wherein the cutting blade (23) is of a circular sheet structure, the edge of the cutting blade is provided with a cutting edge, and the cutting blade (23) is connected with a power device (24); the sliding seat (21) is provided with a driving device (25) which can drive the hinge seat (22) to rotate around a hinge shaft of the hinge seat (22) on the sliding seat (21); and the rack (1) is also provided with a conveying mechanism for conveying the corrugated boards.
2. A continuous corrugated cardboard cutting apparatus according to claim 1 wherein: the driving device (25) is a knife pressing air cylinder (251) arranged on the sliding seat (21), a cylinder barrel of the knife pressing air cylinder (251) is hinged on the sliding seat (21), and the end part of a piston rod of the knife pressing air cylinder (251) is hinged on the hinged seat (22).
3. A continuous corrugated cardboard cutting apparatus according to claim 1 or 2 wherein: cutting mechanism (2) are connected with adjustment mechanism (3) that can adjust cutting mechanism (2) position, and adjustment mechanism (3) are including fixed the setting linear guide (31) in frame (1), still including offering spout (32) on sliding seat (21), sliding seat (21) pass through spout (32) sliding fit on linear guide (31).
4. A continuous corrugated cardboard cutting apparatus according to claim 1 or 2 wherein: install mechanism (4) of whetting a knife on articulated seat (22), whet a knife mechanism (4) including installing whet a knife cylinder (41) on articulated seat (22), still including fixing blade holder (42) at whet a knife cylinder (41) piston rod tip, fixed two circular shape sharpens blade (43) that are provided with on blade holder (42), become the contained angle setting between two sharpens blade (43).
5. A continuous corrugated cardboard cutting apparatus according to claim 4 wherein: the knife sharpening mechanism (4) further comprises a circular rail (44) fixedly arranged on the hinge seat (22), and further comprises a cylinder seat (45), wherein the cylinder seat (45) is provided with a matching hole (451), and the cylinder seat (45) is in sliding fit on the circular rail (44) through the matching hole (451); the sharpening mechanism (4) further comprises a locking hole (452) formed in the air cylinder seat (45), the locking hole (452) penetrates into the matching hole (451), a locking screw (453) capable of abutting against the circular rail (44) is matched with the locking hole (452) in an internal thread mode, and the sharpening air cylinder (41) is installed on the air cylinder seat (45).
6. A continuous corrugated cardboard cutting apparatus according to claim 4 wherein: mechanism (4) of whetting a knife still including installing locating lever (46) on articulated seat (22) still include two articulated clamping pieces (47) on locating lever (46), two clamping pieces (47) are put separately the both sides of cutting blade (23) blade are worn to be equipped with torsional spring (48) on locating lever (46), and the one end of torsional spring (48) is supported on one clamping piece (47), and the other end supports on another clamping piece (47), and clamping piece (47) are connected with can drive clamping piece (47) support on cutting blade (23) or with power unit (49) of cutting blade (23) phase separation.
7. A continuous corrugated cardboard cutting apparatus according to claim 6 wherein: the power mechanism (49) is provided with two air pipes (491), and the two air pipes (491) are respectively connected with the outer sides of the two clamping pieces (47) and run through to the corresponding inner sides of the two clamping pieces (47).
CN202020900901.7U 2020-05-25 2020-05-25 Continuous corrugated board cutting device Expired - Fee Related CN212635873U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020900901.7U CN212635873U (en) 2020-05-25 2020-05-25 Continuous corrugated board cutting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020900901.7U CN212635873U (en) 2020-05-25 2020-05-25 Continuous corrugated board cutting device

Publications (1)

Publication Number Publication Date
CN212635873U true CN212635873U (en) 2021-03-02

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ID=74797545

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020900901.7U Expired - Fee Related CN212635873U (en) 2020-05-25 2020-05-25 Continuous corrugated board cutting device

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CN (1) CN212635873U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113619194A (en) * 2021-09-03 2021-11-09 江苏互憓通包装有限公司 Corrugated carton production cutting processing equipment and cutting processing technology
CN116533305A (en) * 2023-07-07 2023-08-04 潍坊泰利包装有限公司 Corrugated board cutting machine and control method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113619194A (en) * 2021-09-03 2021-11-09 江苏互憓通包装有限公司 Corrugated carton production cutting processing equipment and cutting processing technology
CN113619194B (en) * 2021-09-03 2022-11-22 江苏互憓通包装有限公司 Cutting processing equipment and cutting processing technology for corrugated case production
CN116533305A (en) * 2023-07-07 2023-08-04 潍坊泰利包装有限公司 Corrugated board cutting machine and control method thereof
CN116533305B (en) * 2023-07-07 2023-09-12 潍坊泰利包装有限公司 Corrugated board cutting machine and control method thereof

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Granted publication date: 20210302