CN104890050A - Multi-station circuit board cutting tool machine - Google Patents

Multi-station circuit board cutting tool machine Download PDF

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Publication number
CN104890050A
CN104890050A CN201510350321.9A CN201510350321A CN104890050A CN 104890050 A CN104890050 A CN 104890050A CN 201510350321 A CN201510350321 A CN 201510350321A CN 104890050 A CN104890050 A CN 104890050A
Authority
CN
China
Prior art keywords
installing hole
hole group
mold
circuit board
fixed head
Prior art date
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.)
Granted
Application number
CN201510350321.9A
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Chinese (zh)
Other versions
CN104890050B (en
Inventor
魏军明
梁杭
谢海挺
李应光
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.)
Yuyao Sheng Xiang Automobile Component Co Ltd
Original Assignee
Yuyao Sheng Xiang Automobile Component Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yuyao Sheng Xiang Automobile Component Co Ltd filed Critical Yuyao Sheng Xiang Automobile Component Co Ltd
Priority to CN201510350321.9A priority Critical patent/CN104890050B/en
Publication of CN104890050A publication Critical patent/CN104890050A/en
Application granted granted Critical
Publication of CN104890050B publication Critical patent/CN104890050B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38Cutting-out; Stamping-out
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/27Means for performing other operations combined with cutting

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

The invention discloses a multi-station circuit board cutting tool machine which comprises a worktable plate. A lower die supporting device and a vertical column are respectively mounted on the worktable plate, a lower die is mounted on the lower die supporting device, a cylinder fixing plate is mounted on the vertical column, a first cylinder is mounted on the cylinder fixing plate and passes the cylinder fixing plate and then is connected with an upper die supporting device, and the upper die supporting device is connected with an upper die. The multi-station circuit board cutting tool machine is simple in structure and convenient and safe to use, cutting, elasticity detection, firmness detection and detection for judging whether a circuit board is cut or not of the circuit board are integrated, working efficiency is improved, and production cost is reduced.

Description

A kind of multistation circuit board cuts off tooling machine
Technical field
The present invention relates to a kind of multistation circuit board and cut off tooling machine.
Background technology
Often can use circuit board in automobile component production process, not only need the circuit board of meeting short circuit to cut off in process of production, and need the elasticity of testing circuit plate, firmness and can short circuit place whether cut off.But at present in production circuit board cutting-off process, usually adopt artificial cut-out, artificially cut off not only that efficiency is low, and cut off out-of-flatness, easily occur non-cutting phenomenon.For circuit board elasticity, firmness and whether cut off also all separate detection, reduce production efficiency while increasing cost.
Summary of the invention
A kind of multistation circuit board is the object of the present invention is to provide to cut off tooling machine, its structure is simple, safety easy to use, whether the cut-out of collector plate, elastomeric check, firmness detect, cut off and be detected on one, reduce production cost while increasing work efficiency.
In order to achieve the above object, technical scheme of the present invention is:
A kind of multistation circuit board cuts off tooling machine, comprise working plate, described working plate is separately installed with lower-mold supporting device, column, wherein lower-mold supporting device is provided with bed die, described column is provided with air cylinder fixed plate, described air cylinder fixed plate is provided with the first cylinder, described first cylinder is connected with mold bracing or strutting arrangement by after air cylinder fixed plate, and described mold bracing or strutting arrangement is connected with mold.
Described lower-mold supporting device comprises slide block base, described slide block base is provided with linear slide rail, described linear slide rail is provided with bed die fixed head, and described bed die fixed head is connected with four-cylinder.
Described bed die fixed head offers respectively the first installing hole group, second installing hole group, 3rd installing hole group, 4th installing hole group, 5th installing hole group, 6th installing hole group, 7th installing hole group, 8th installing hole group, described first installing hole group and the 5th installing hole group are positioned at same vertical curve, described second installing hole group and the same vertical curve of the 6th installing hole group, described 3rd installing hole group and the same vertical curve of the 7th installing hole group, described 4th installing hole group and the 8th installing hole group are positioned at same vertical curve, and the distance between described first installing hole group and the 5th installing hole group equals the distance between the 4th installing hole group and the 8th installing hole group, distance between described second installing hole group and the 6th installing hole group equals the distance between the 3rd installing hole group and the 7th installing hole group, distance between described first installing hole group and the 5th installing hole group is greater than the distance between the second installing hole group and the 6th installing hole group, bed die fixed head between described first installing hole group and the 6th installing hole group offers the 9th installing hole group, bed die fixed head between described 3rd installing hole group and the 8th installing hole group offers the tenth installing hole group, and described 9th installing hole group and the tenth installing hole group are positioned at same level straight line, the bed die fixed head between described 6th installing hole group and the 7th installing hole group offers the 11 triangle installing hole group.
Described mold bracing or strutting arrangement comprises mold fixed head, described mold fixed head is connected with mold, described mold fixed head is by push rod and the first cylinders, described air cylinder fixed plate is provided with straight optical axis, and described straight optical axis is connected with mold fixed head by straight optical axis fixed head.
Described mold fixed head comprises the first installing hole, second installing hole, 3rd installing hole, 4th installing hole, described first installing hole and the second mounting hole site are in same level straight line, described 3rd installing hole and the 4th installing hole are also positioned at same level straight line, described first installing hole and the 3rd mounting hole site are in same vertical curve, described second installing hole and the 4th installing hole are also positioned at same vertical curve, mold fixed head between described first installing hole and the 4th installing hole offers the 5th installing hole, mold fixed head above described 5th installing hole offers the 12 locating hole group, mold fixed head below described 5th installing hole offers the 13 locating hole group, mold fixed head on the left of described 5th installing hole offers the 14 locating hole group, mold fixed head on the right side of described 5th installing hole offers the 15 locating hole group.
Flange-type linear bearing is installed between described straight optical axis and air cylinder fixed plate.
First fixed leg is installed between described working plate and air cylinder fixed plate, described first fixed leg is provided with the second cylinder, described second cylinder is connected with pull and push dynamometer by the first push rod, and described pull and push dynamometer is between mold and bed die, described column is provided with the firm pyroscan of circuit board elastic.
Second fixed leg is installed between described working plate and air cylinder fixed plate, described second fixed leg is provided with the 3rd cylinder, described 3rd cylinder is connected with wire harness tester by the second push rod, and described wire harness tester is between mold and bed die, described column is provided with circuit board and cuts off pyroscan.
Described column is separately installed with circuit board and lays pyroscan, circuit board cut-out pyroscan.
Described working plate is provided with safety guard plate, and in described safety guard plate, silencing cotton is installed.
The invention has the beneficial effects as follows: a kind of multistation circuit board cuts off tooling machine, its structure is simple, safety easy to use, whether the cut-out of collector plate, elastomeric check, firmness detect, cut off and be detected on one, reduce production cost while increasing work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the mounting structure schematic diagram of mold bracing or strutting arrangement and lower-mold supporting device;
Fig. 3 is the structure for amplifying schematic diagram of bed die fixed head;
Fig. 4 is the structure for amplifying schematic diagram of mold fixed head.
Detailed description of the invention
Embodiment 1
A kind of multistation circuit board cuts off tooling machine as shown in Figure 1, Figure 2, Figure 3, Figure 4, comprise working plate 1, described working plate 1 is separately installed with lower-mold supporting device, column 2, wherein lower-mold supporting device is provided with bed die 20, described column 2 is provided with air cylinder fixed plate 3, described air cylinder fixed plate 3 is provided with the first cylinder 4, described first cylinder 4 is connected with mold bracing or strutting arrangement by after air cylinder fixed plate 3, and described mold bracing or strutting arrangement is connected with mold 28.
Described lower-mold supporting device comprises slide block base 5, and described slide block base 5 is provided with linear slide rail 6, and described linear slide rail 6 is provided with bed die fixed head 7, and described bed die fixed head 7 is connected with four-cylinder 27.Four-cylinder 27 can control bed die fixed head 7 horizontal movement, and convenient operation person puts into tooling machine by needing the circuit board of processing, avoids operator that hand is stretched into tooling machine, convenient and safety.
Described bed die fixed head 7 offers respectively the first installing hole group 31, second installing hole group 32, 3rd installing hole group 33, 4th installing hole group 34, 5th installing hole group 35, 6th installing hole group 36, 7th installing hole group 37, 8th installing hole group 38, described first installing hole group 31 and the 5th installing hole group 35 are positioned at same vertical curve, described second installing hole group 32 and the same vertical curve of the 6th installing hole group 36, described 3rd installing hole group 33 and the same vertical curve of the 7th installing hole group 37, described 4th installing hole group 34 and the 8th installing hole group 38 are positioned at same vertical curve, and the distance A between described first installing hole group 31 and the 5th installing hole group 35 equals the distance D between the 4th installing hole group 34 and the 8th installing hole group 38, distance B between described second installing hole group 32 and the 6th installing hole group 36 equals the distance C between the 3rd installing hole group 33 and the 7th installing hole group 37, distance A between described first installing hole group 31 and the 5th installing hole group 35 is greater than the distance B between the second installing hole group 32 and the 6th installing hole group 36, bed die fixed head 7 between described first installing hole group 31 and the 6th installing hole group 36 offers the 9th installing hole group 39, bed die fixed head 7 between described 3rd installing hole group 33 and the 8th installing hole group 38 offers the tenth installing hole group 40, and described 9th installing hole group 39 and the tenth installing hole group 40 are positioned at same level straight line, the bed die fixed head 7 between described 6th installing hole group 36 and the 7th installing hole group 37 offers the 11 triangle installing hole group 50.Bed die fixed head 7 according to the difference of processing circuit board, and can select different bed dies 20.Bed die fixed head 7 offers different installing hole groups, it is convenient to the bed die 20 installing different size.
Described mold bracing or strutting arrangement comprises mold fixed head 8, described mold fixed head 8 is connected with mold 28, described mold fixed head 8 is connected with the first cylinder 4 by push rod 9, described air cylinder fixed plate 3 is provided with straight optical axis 10, and described straight optical axis 10 is connected with mold fixed head 8 by straight optical axis fixed head 11.
Described mold fixed head 8 comprises the first installing hole 41, second installing hole 42, 3rd installing hole 43, 4th installing hole 44, described first installing hole 41 and the second installing hole 42 are positioned at same level straight line, described 3rd installing hole 43 and the 4th installing hole 44 are also positioned at same level straight line, described first installing hole 41 and the 3rd installing hole 43 are positioned at same vertical curve, described second installing hole 42 and the 4th installing hole 44 are also positioned at same vertical curve, mold fixed head 8 between described first installing hole 41 and the 4th installing hole 44 offers the 5th installing hole 45, mold fixed head 8 above described 5th installing hole 45 offers the 12 locating hole group 46, mold fixed head 8 below described 5th installing hole 45 offers the 13 locating hole group 47, mold fixed head 8 on the left of described 5th installing hole 45 offers the 14 locating hole group 48, mold fixed head 8 on the right side of described 5th installing hole 45 offers the 15 locating hole group 49.Mold fixed head 8 according to the difference of processing circuit board, and selects different molds 28.The aperture of the installing hole that mold fixed head 8 is offered is greater than the locating hole aperture of locating hole group.Installing hole its mainly bear the gravity of mold 28, locating hole group its mainly mold 28 is located.
Between described straight optical axis 10 and air cylinder fixed plate 3, flange-type linear bearing 12 is installed.
First fixed leg 13 is installed between described working plate 1 and air cylinder fixed plate 3, described first fixed leg 13 is provided with the second cylinder 14, described second cylinder 14 is connected with pull and push dynamometer 16 by the first push rod 15, and described pull and push dynamometer 16 is between mold 28 and bed die 20, described column 2 is provided with the firm pyroscan 23 of circuit board elastic.The elasticity of the setting of pull and push dynamometer 16 not only testing circuit plate, and can the firmness of testing circuit plate.Whether the detection operating process that the setting of the firm pyroscan 23 of circuit board elastic can detect pull and push dynamometer 16 pairs of circuit boards completes.
Second fixed leg 17 is installed between described working plate 1 and air cylinder fixed plate 3, described second fixed leg 17 is provided with the 3rd cylinder 18, described 3rd cylinder 18 is connected with wire harness tester 29 by the second push rod 19, and described wire harness tester 29 is between mold 28 and bed die 20, described column 2 is provided with circuit board and cuts off pyroscan 24.Whether the setting of wire harness tester 29 can testing circuit plate cut-off parts be cut off completely.Whether circuit board cuts off the detection operating process that the setting of pyroscan 24 can detect wire harness tester 29 pairs of circuit boards and completes.
Described column 2 is separately installed with circuit board and lays pyroscan 21, circuit board cut-out pyroscan 22.Whether the setting that pyroscan 21 laid by circuit board can detect operator and be placed in bed die 20 by circuit board.The setting of circuit board cut-out pyroscan 22 can detect mold 28 and whether complete cutting-off process with lower grinding tool 20.
Described working plate 1 is provided with safety guard plate 25, and in described safety guard plate 25, silencing cotton 26 is installed.
A kind of multistation circuit board of the present embodiment cuts off tooling machine, and its structure is simple, safety easy to use, and whether the cut-out of collector plate, elastomeric check, firmness detect, cut off and be detected on one, reduces production cost while increasing work efficiency.

Claims (10)

1. a multistation circuit board cuts off tooling machine, it is characterized in that: comprise working plate (1), described working plate (1) is separately installed with lower-mold supporting device, column (2), wherein lower-mold supporting device is provided with bed die (20), described column (2) is provided with air cylinder fixed plate (3), described air cylinder fixed plate (3) is provided with the first cylinder (4), described first cylinder (4) is by being connected with mold bracing or strutting arrangement after air cylinder fixed plate (3), and described mold bracing or strutting arrangement is connected with mold (28).
2. a kind of multistation circuit board according to claim 1 cuts off tooling machine, it is characterized in that: described lower-mold supporting device comprises slide block base (5), described slide block base (5) is provided with linear slide rail (6), described linear slide rail (6) is provided with bed die fixed head (7), described bed die fixed head (7) is connected with four-cylinder (27).
3. a kind of multistation circuit board according to claim 2 cuts off tooling machine, it is characterized in that: described bed die fixed head (7) offers respectively the first installing hole group (31), second installing hole group (32), 3rd installing hole group (33), 4th installing hole group (34), 5th installing hole group (35), 6th installing hole group (36), 7th installing hole group (37), 8th installing hole group (38), described first installing hole group (31) and the 5th installing hole group (35) are positioned at same vertical curve, described second installing hole group (32) and the 6th installing hole group (36) same vertical curve, described 3rd installing hole group (33) and the 7th installing hole group (37) same vertical curve, described 4th installing hole group (34) and the 8th installing hole group (38) are positioned at same vertical curve, and the distance between described first installing hole group (31) and the 5th installing hole group (35) equals the distance between the 4th installing hole group (34) and the 8th installing hole group (38), distance between described second installing hole group (32) and the 6th installing hole group (36) equals the distance between the 3rd installing hole group (33) and the 7th installing hole group (37), distance between described first installing hole group (31) and the 5th installing hole group (35) is greater than the distance between the second installing hole group (32) and the 6th installing hole group (36), bed die fixed head (7) between described first installing hole group (31) and the 6th installing hole group (36) offers the 9th installing hole group (39), bed die fixed head (7) between described 3rd installing hole group (33) and the 8th installing hole group (38) offers the tenth installing hole group (40), and described 9th installing hole group (39) and the tenth installing hole group (40) are positioned at same level straight line, and the bed die fixed head (7) between described 6th installing hole group (36) and the 7th installing hole group (37) offers the 11 triangle installing hole group (50).
4. a kind of multistation circuit board according to claim 1 cuts off tooling machine, it is characterized in that: described mold bracing or strutting arrangement comprises mold fixed head (8), described mold fixed head (8) is connected with mold (28), described mold fixed head (8) is connected with the first cylinder (4) by push rod (9), described air cylinder fixed plate (3) is provided with straight optical axis (10), described straight optical axis (10) is connected with mold fixed head (8) by straight optical axis fixed head (11).
5. a kind of multistation circuit board according to claim 4 cuts off tooling machine, it is characterized in that: described mold fixed head (8) comprises the first installing hole (41), second installing hole (42), 3rd installing hole (43), 4th installing hole (44), described first installing hole (41) and the second installing hole (42) are positioned at same level straight line, described 3rd installing hole (43) and the 4th installing hole (44) are also positioned at same level straight line, described first installing hole (41) and the 3rd installing hole (43) are positioned at same vertical curve, described second installing hole (42) and the 4th installing hole (44) are also positioned at same vertical curve, mold fixed head (8) between described first installing hole (41) and the 4th installing hole (44) offers the 5th installing hole (45), the mold fixed head (8) of described 5th installing hole (45) top offers the 12 locating hole group (46), the mold fixed head (8) of described 5th installing hole (45) below offers the 13 locating hole group (47), the mold fixed head (8) in described 5th installing hole (45) left side offers the 14 locating hole group (48), the mold fixed head (8) on described 5th installing hole (45) right side offers the 15 locating hole group (49).
6. a kind of multistation circuit board according to claim 4 cuts off tooling machine, it is characterized in that: be provided with flange-type linear bearing (12) between described straight optical axis (10) and air cylinder fixed plate (3).
7. a kind of multistation circuit board according to claim 1 cuts off tooling machine, it is characterized in that: the first fixed leg (13) is installed between described working plate (1) and air cylinder fixed plate (3), described first fixed leg (13) is provided with the second cylinder (14), described second cylinder (14) is connected with pull and push dynamometer (16) by the first push rod (15), and described pull and push dynamometer (16) is positioned between mold (28) and bed die (20), described column (2) is provided with the firm pyroscan of circuit board elastic (23).
8. a kind of multistation circuit board according to claim 1 cuts off tooling machine, it is characterized in that: the second fixed leg (17) is installed between described working plate (1) and air cylinder fixed plate (3), described second fixed leg (17) is provided with the 3rd cylinder (18), described 3rd cylinder (18) is connected with wire harness tester (29) by the second push rod (19), and described wire harness tester (29) is positioned between mold (28) and bed die (20), described column (2) is provided with circuit board and cuts off pyroscan (24).
9. a kind of multistation circuit board according to claim 1 cuts off tooling machine, it is characterized in that: described column (2) is separately installed with circuit board and lays pyroscan (21), circuit board cut-out pyroscan (22).
10. a kind of multistation circuit board according to claim 1 cuts off tooling machine, it is characterized in that: described working plate (1) is provided with safety guard plate (25), and is provided with silencing cotton (26) in described safety guard plate (25).
CN201510350321.9A 2015-06-24 2015-06-24 Multi-station circuit board cutting tool machine Expired - Fee Related CN104890050B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510350321.9A CN104890050B (en) 2015-06-24 2015-06-24 Multi-station circuit board cutting tool machine

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Application Number Priority Date Filing Date Title
CN201510350321.9A CN104890050B (en) 2015-06-24 2015-06-24 Multi-station circuit board cutting tool machine

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CN104890050A true CN104890050A (en) 2015-09-09
CN104890050B CN104890050B (en) 2017-01-11

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107351161A (en) * 2017-08-07 2017-11-17 嘉兴邦博电子科技有限公司 A kind of wiring board cutter device
CN107696410A (en) * 2017-11-06 2018-02-16 上海为彪汽配制造有限公司 Can the hardware of automatic detection product penetrate bag mould and detection method

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005262418A (en) * 2004-03-22 2005-09-29 Sumitomo Bakelite Co Ltd Thomson die
CN202241457U (en) * 2011-08-23 2012-05-30 华容电子(昆山)有限公司 Plate cutter realizing automatic detection
CN103433962A (en) * 2013-09-09 2013-12-11 丰顺县骏达电子有限公司 Automatic die cutting machine for PET (polyethylene terephthalate) flexible circuit boards
CN203427077U (en) * 2013-09-09 2014-02-12 丰顺县骏达电子有限公司 Polyethylene terephthalate (PET) flexible circuit board automatic blanking machine
KR20140082616A (en) * 2014-05-26 2014-07-02 주식회사 유창테크 Cutting mold die device equipped with an upper pinhole punch
CN204382380U (en) * 2015-01-13 2015-06-10 常州市武进江南环保设备有限公司 A kind of intelligent plastics automatic punch machine
CN204712192U (en) * 2015-06-24 2015-10-21 余姚晟翔汽车部件有限公司 A kind of multistation circuit board cuts off tooling machine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005262418A (en) * 2004-03-22 2005-09-29 Sumitomo Bakelite Co Ltd Thomson die
CN202241457U (en) * 2011-08-23 2012-05-30 华容电子(昆山)有限公司 Plate cutter realizing automatic detection
CN103433962A (en) * 2013-09-09 2013-12-11 丰顺县骏达电子有限公司 Automatic die cutting machine for PET (polyethylene terephthalate) flexible circuit boards
CN203427077U (en) * 2013-09-09 2014-02-12 丰顺县骏达电子有限公司 Polyethylene terephthalate (PET) flexible circuit board automatic blanking machine
KR20140082616A (en) * 2014-05-26 2014-07-02 주식회사 유창테크 Cutting mold die device equipped with an upper pinhole punch
CN204382380U (en) * 2015-01-13 2015-06-10 常州市武进江南环保设备有限公司 A kind of intelligent plastics automatic punch machine
CN204712192U (en) * 2015-06-24 2015-10-21 余姚晟翔汽车部件有限公司 A kind of multistation circuit board cuts off tooling machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107351161A (en) * 2017-08-07 2017-11-17 嘉兴邦博电子科技有限公司 A kind of wiring board cutter device
CN107696410A (en) * 2017-11-06 2018-02-16 上海为彪汽配制造有限公司 Can the hardware of automatic detection product penetrate bag mould and detection method
CN107696410B (en) * 2017-11-06 2024-01-19 上海为彪汽配制造有限公司 Hardware package injection mold capable of automatically detecting products and detection method

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Granted publication date: 20170111

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