CN109048541B - A kind of automobile gear burr remover - Google Patents
A kind of automobile gear burr remover Download PDFInfo
- Publication number
- CN109048541B CN109048541B CN201810961626.7A CN201810961626A CN109048541B CN 109048541 B CN109048541 B CN 109048541B CN 201810961626 A CN201810961626 A CN 201810961626A CN 109048541 B CN109048541 B CN 109048541B
- Authority
- CN
- China
- Prior art keywords
- automobile gear
- gripper jaw
- polishing
- sleeve
- plate
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/007—Weight compensation; Temperature compensation; Vibration damping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gears, Cams (AREA)
- Gear Processing (AREA)
Abstract
The present invention relates to auto parts and components processing technique fields, disclose a kind of automobile gear burr remover, including pedestal, pedestal is fixedly connected with motor, hydraulic cylinder, cylinder, sleeve and the first gripper jaw, and hydraulic cylinder is connected with support plate, and motor is located at right above support plate, motor output end is connected with polishing axis, axle position of polishing is between motor and support plate, and polishing axis two sides are connected separately with the first spring, and the first spring is connected with polishing knife;Cylinder outlet side is connected to sleeve, and piston plate is slidably connected in sleeve, and piston plate sliding is connected with the second gripper jaw, the first gripper jaw and the second gripper jaw for clamping automobile gear through push rod, push rod is connected with.The problem of present invention efficiently solves the burr of artificial removal's automobile gear connecting hole inner wall in the prior art, and operating process is slow, produces and processes inefficiency, and it can be applicable in the automobile gear of different model, it has wide range of applications.
Description
Technical field
The present invention relates to auto parts and components processing technique field more particularly to a kind of automobile gear burr removers.
Background technique
Gear is indispensable part in automobile gearbox, needs to bore connecting hole and transmission axis connection, metal on gear
For gear after being drilled with connecting hole, connecting hole inner wall can generate metal burr, since the cooperation of connecting hole and transmission shaft is very accurate,
Burr will affect the assembly of gear and transmission shaft, make gear can not normal use, in the prior art it is artificial generally using file and
Blade removes the burr of connecting hole inner wall, and manual operation process is slow, to make the inefficiency of production and processing.
Summary of the invention
The invention is intended to provide a kind of automobile gear burr remover, to solve artificial removal's automobile gear in the prior art
The problem of burr of connecting hole inner wall, operating process is slow, produces and processes inefficiency.
In order to achieve the above object, base case of the invention provides a kind of automobile gear burr remover, including bottom
, motor, hydraulic cylinder, cylinder, sleeve and the first gripper jaw for fixed car gear, institute are fixedly connected on the pedestal
It states hydraulic cylinder and is connected with support plate, the motor is located at right above support plate, and the motor output end is connected with polishing axis, described
For axle position of polishing between motor and support plate, the polishing axis two sides are connected separately with the first spring, the first spring connection
There is polishing knife;The cylinder outlet side is connected to sleeve, and piston plate is slidably connected in the sleeve, is slided on the piston plate
Through there is push rod, the push rod is connected with the second gripper jaw for fixed car gear far from one end of sleeve.
The technical principle of this programme are as follows: automobile gear is placed on the supporting plate, hydraulic cylinder is started, with the fixed company of hydraulic cylinder
The support plate connect rises, and the automobile gear in support plate is synchronous to be risen, and knife bottom end to be polished and automobile gear connecting hole bottom end are neat
Hydraulic cylinder usually to be closed, starts cylinder at this time, cylinder is inflated into sleeve, and sleeve inner air pressure increases, air-flow promotion piston plate,
Push rod is moved to the direction close to automobile gear together, and the second gripper jaw squeezes automobile gear to close to the first gripper jaw direction,
Since the first gripper jaw position is fixed, automobile gear is gripped by the first gripper jaw and the second gripper jaw;Restart electricity
Machine, motor drives polishing axis rotation, and when polishing axis rotates, the polishing swivel being fixedly connected by the first spring with polishing axis is dynamic,
Simultaneously under the influence of centrifugal force, polishing knife-band moves the stretching, extension of the first spring, until the inner wall of polishing knife and automobile gear connecting hole
Fitting, the polishing knife rotated at this time can remove the burr on automobile gear connecting hole.
The utility model has the advantages that the 1, first gripper jaw position is fixed, the second gripper jaw position can be adjusted by cylinder, so that different
The automobile gear of size can be by the first gripper jaw and the second gripper jaw stable holding;2, due between polishing knife and polishing axis
It is fixedly connected with the first spring, when polishing axis rotates, polishing knife is moved to far from polishing axis direction under the influence of centrifugal force, directly
It is extremely bonded with the inner wall of automobile gear connecting hole, and burr herein is removed, so that the automobile gear that connecting hole is of different sizes
The present apparatus can be used to remove flash removed;3, the locating height of support plate can be adjusted by hydraulic cylinder, so that the tooth of different-thickness
Wheel can be polished knife and be polished to completely;4, it polishes and is fixedly connected with the first spring between knife and polishing axis, so that polishing knife squeezes
It presses the power of pinion attachment holes inner wall not too big, automobile gear connecting hole inner wall will not be damaged when polishing knife polishing burr.This
Technical solution efficiently solves the burr of artificial removal's automobile gear connecting hole inner wall in the prior art, and operating process is slow, production
The low problem of processing efficiency, and it can be applicable in the automobile gear of different model, it has wide range of applications.
Further, the push rod two sides are fixedly connected with strut, and the push rod two sides are fixedly connected with strut, the strut
It is fixedly connected with second spring between piston plate, is arranged fluted on the push rod, the groove is located at strut and piston plate
Between;After automobile gear is clamped fixed, the second gripper jaw and automobile gear are in close contact, due to the blocking of automobile gear, with
The push rod that second gripper jaw is fixedly connected can not move under the promotion of air-flow to the direction close to automobile gear again, but and push rod
The piston plate being slidably connected, which remains unchanged to move to the direction close to automobile gear, squeezes second spring, when piston plate moves to groove position
When setting, the air-flow in sleeve is overflowed from groove to outside, and the air pressure in sleeve reduces, and the active force of air-flow extrusion piston plate subtracts
Small, the active force reduction that spring is squeezed starts to stretch, and piston plate is under the active force that spring stretches to far from automobile gear
Direction movement, after piston plate and groove position are staggered, the air-flow of sleeve inner can not be overflow by groove to outside again
Out, sleeve inner air pressure starts to increase, and moves until air-flow pushes piston plate to squeeze spring again to close to automobile gear direction,
So circulation so that the second gripper jaw squeeze automobile gear active force it is constant, by automobile gear stable holding and can prevent
Only air pressure increases always that squeeze push rod by the second gripper jaw bad in sleeve.
Further, first gripper jaw and the second gripper jaw are the consistent arc-shaped plate of structure, first gripper jaw
It is respectively placed in the two sides of support plate with the second gripper jaw, first gripper jaw includes inner panel and outside plate, the inner panel and outside plate
Between be fixedly connected with third spring, the inner panel is equipped with several through-holes, and the outside plate is equipped with convex block, and the convex block passes through
Through-hole engages with automobile gear interdental space;First gripper jaw and the second gripper jaw are arc-shaped, and solid between inner panel and outside plate
Surely it is connected with third spring, therefore when automobile gear is clamped, inner panel is fitted closely with the teeth portion of gear always, ensure that gear
It can will not be loosened by stable holding, and the through-hole that the convex block on outside plate passes through on inner panel engages with the interdental space of automobile gear,
Ensure that will not rotate when automobile gear is clamped by the first gripper jaw and the second gripper jaw, influence the effect of polishing knife polishing
Fruit.
Further, the width of the groove is greater than the thickness of piston plate;Guarantee when piston plate moves to groove location, set
Air-flow in cylinder can be overflowed from groove to outside, reduce the air pressure in sleeve.
Further, the lug surface is enclosed with rubber layer;Convex block is avoided by automobile gear surface scratching, and rubber layer
Increase the frictional force between convex block and automobile gear so that automobile gear clamped by convex block it is more stable.
Further, the polishing axis is fixedly connected with blade;Axis rotation band movable vane piece rotation of polishing generates wind-force, will polish
The clast that knife polishing burr generates is blown away, and is prevented clast to be attached on the inner wall of automobile gear connecting hole, is influenced automobile gear
It uses.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of automobile gear burr remover of the embodiment of the present invention;
Fig. 2 is the structural schematic diagram of middle sleeve of the embodiment of the present invention;
Fig. 3 is the structural schematic diagram of the first gripper jaw and the second gripper jaw in the embodiment of the present invention.
Specific embodiment
Below by the further details of explanation of specific embodiment:
Appended drawing reference in Figure of description includes: pedestal 1, polishing axis 2, motor 3, automobile gear 4, polishing knife 5, first
Spring 6, the first gripper jaw 8, the second gripper jaw 9, third spring 10, push rod 11, cylinder 12, sleeve 13, convex block 14, is lived at blade 7
Seben 15, strut 16, second spring 17, support plate 18, hydraulic cylinder 19, inner panel 20, outside plate 21, rubber layer 22.
Embodiment is substantially as illustrated in the accompanying drawings from 1 to 3: a kind of automobile gear burr remover of the present invention, including pedestal 1, pedestal 1
On be fixedly connected with motor 3, hydraulic cylinder 19, cylinder 12, sleeve 13 and the first gripper jaw 8 for fixed car gear 4, it is hydraulic
Cylinder 19 is fixedly connected with support plate 18, and motor 3 is located at right above support plate 18, and 3 output end of motor is fixedly connected with polishing axis 2,
Axis 2 polish between motor 3 and support plate 18, polishing 2 two sides of axis are fixedly connected to the first spring 6 and blade 7, the first bullet
Spring 6 is located at 7 top of blade, and the first spring 6 is fixedly connected with polishing knife 5, and the height of polishing knife 5 is greater than automobile gear 4 to be processed
The depth of connecting hole.
12 outlet side of cylinder is connected to sleeve 13, and piston plate 15 is slidably connected in sleeve 13, slides and passes through on piston plate 15
It is installed with push rod 11,11 two sides of push rod have been respectively fixedly connected with strut 16, have been fixedly connected with second between strut 16 and piston plate 15
Spring 17, is arranged on push rod 11 fluted, and for groove between strut 16 and piston plate 15, the width of groove is greater than piston plate 15
Thickness.
Push rod 11 is fixedly connected with the second gripper jaw 9 for fixed car gear 4, the first folder far from one end of sleeve 13
Holding pawl 8 and the second gripper jaw 9 is the consistent arc-shaped plate of structure, and the first gripper jaw and the second gripper jaw are respectively placed in support plate
Two sides;First gripper jaw 8 includes inner panel 20 and outside plate 21, and third spring 10 is fixedly connected between inner panel 20 and outside plate 21, interior
Plate 20 is equipped with several through-holes, and outside plate 21 is equipped with convex block 14, and convex block 14 is coated with rubber layer 22, and convex block 14 passes through through-hole
Engage with 4 interdental space of automobile gear.
A specific embodiment of the invention is as follows: automobile gear 4 is placed in support plate 18, hydraulic cylinder 19 is started, with
Support plate 18 that hydraulic cylinder 19 is fixedly connected rises, and the automobile gear 4 in support plate 18 is synchronous to be risen, 5 bottom end of knife to be polished with
Hydraulic cylinder 19 is closed when 4 connecting hole bottom end of automobile gear flushes, starts cylinder 12 at this time, and cylinder 12 is inflated into sleeve 13, is covered
13 air pressure insides of cylinder increase, and air-flow pushes piston plate 15, push rod 11 to move together to the direction close to automobile gear 4, the second folder
It holds pawl 9 and squeezes automobile gear 4 to close to 8 direction of the first gripper jaw, consolidate since the first gripper jaw 8 is fixedly connected with position with pedestal 1
Fixed, therefore, automobile gear 4 is gripped by the first gripper jaw 8 and the second gripper jaw 9.
When automobile gear 4 is clamped by the first gripper jaw 8 and the second gripper jaw 9, inner panel 20 is under the action of third spring 22
Always the teeth portion with automobile gear 4 fits closely, and the convex block 14 on outside plate 21 passes through through-hole and 4 interdental space card of automobile gear
It closes, makes automobile gear 4 by stable holding, will not rotate, influence the effect that polishing knife 5 is polished.At this point, the second gripper jaw 9
It is in close contact with automobile gear 4, due to the blocking of automobile gear 4, push rod 11 can not be again under the promotion of air-flow to close to automobile
The direction of gear 4 moves, but piston plate 15 still moves to the direction close to automobile gear 4 under the promotion of air-flow and squeezes the
Two springs 17, when piston plate 15 moves to groove location, since the width of groove is greater than the thickness of piston plate 15, in sleeve 13
Air-flow overflowed from groove to outside, the air pressure in sleeve 13 reduces, and the active force of air-flow extrusion piston plate 15 reduces, the second bullet
The active force reduction that spring 17 is squeezed starts to reply stretching, extension, and piston plate 15 is under the active force that second spring 17 stretches to separate
The direction of automobile gear 4 moves, and after piston plate 15 and groove position are staggered, the air-flow inside sleeve 13 can not pass through again
Groove is overflowed to outside, and 13 air pressure inside of sleeve starts to increase, until air-flow pushes piston plate 15 to squeeze second spring 17 again
It is moved to close to 4 direction of automobile gear, so circulation is so that the active force of the second gripper jaw 9 extruding automobile gear 4 is constant.
After automobile gear 4 is clamped fixed, start motor 3, motor 3 drives polishing axis 2 to rotate, and when polishing axis 2 rotates, leads to
Crossing the first spring 6 drives polishing knife 5 to rotate, while under the influence of centrifugal force, polishing knife 5 drives the stretching, extension of the first spring 6, until
Polishing knife 5 is bonded with the inner wall of 4 connecting hole of automobile gear, since the height of polishing knife 5 is greater than the depth of 4 connecting hole of automobile gear
It spends, the polishing knife 5 that the burr on 4 connecting hole inner wall of automobile gear everywhere can be rotated polishes off.While axis 2 of polishing rotates
The band rotation of movable vane piece 7 generates wind-force, and the clast that the polishing burr of knife 5 generates that will polish is blown away, and clast is prevented to be attached to automobile gear 4
On the inner wall of connecting hole, the use of automobile gear 4 is influenced.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these also should be considered as protection scope of the present invention, these all will not influence what the present invention was implemented
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific embodiment can be used for explaining the content of claim.
Claims (5)
1. a kind of automobile gear burr remover, including pedestal, it is characterised in that: be fixedly connected with motor, liquid on the pedestal
Cylinder pressure, cylinder, sleeve and the first gripper jaw for fixed car gear, the hydraulic cylinder are connected with support plate, the motor
Right above support plate, the motor output end is connected with polishing axis, and the polishing axle position is between motor and support plate, institute
It states polishing axis two sides and is connected separately with the first spring, first spring is connected with polishing knife;The cylinder outlet side and sleeve
It is connected to, piston plate is slidably connected in the sleeve, sliding is through there is push rod on the piston plate, and the push rod is far from sleeve
One end is connected with the second gripper jaw for fixed car gear, and the push rod two sides have been respectively fixedly connected with strut, the branch
It is fixedly connected with second spring between bar and piston plate, is arranged fluted on the push rod, the groove is located at strut and piston
Between plate.
2. a kind of automobile gear burr remover as described in claim 1, it is characterised in that: first gripper jaw and second
Gripper jaw is the consistent arc-shaped plate of structure, and first gripper jaw and the second gripper jaw are respectively placed in the two sides of support plate, institute
Stating the first gripper jaw includes inner panel and outside plate, and third spring is fixedly connected between the inner panel and outside plate, is set on the inner panel
There are several through-holes, the outside plate is equipped with convex block, and the convex block passes through through-hole and engages with automobile gear interdental space.
3. a kind of automobile gear burr remover as claimed in claim 2, it is characterised in that: the width of the groove, which is greater than, lives
The thickness of seben.
4. a kind of automobile gear burr remover as claimed in claim 3, it is characterised in that: the lug surface is enclosed with rubber
Glue-line.
5. a kind of automobile gear burr remover as claimed in claim 4, it is characterised in that: the polishing axis is fixedly connected with
Blade.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810961626.7A CN109048541B (en) | 2018-08-22 | 2018-08-22 | A kind of automobile gear burr remover |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810961626.7A CN109048541B (en) | 2018-08-22 | 2018-08-22 | A kind of automobile gear burr remover |
Publications (2)
Publication Number | Publication Date |
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CN109048541A CN109048541A (en) | 2018-12-21 |
CN109048541B true CN109048541B (en) | 2019-11-19 |
Family
ID=64687901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810961626.7A Active CN109048541B (en) | 2018-08-22 | 2018-08-22 | A kind of automobile gear burr remover |
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CN (1) | CN109048541B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112518484B (en) * | 2020-11-30 | 2023-01-13 | 天津摩天电子有限公司 | Automobile rotating shaft welding forming surface refining treatment system |
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US3572216A (en) * | 1969-04-23 | 1971-03-23 | Applied Power Ind Inc | Fluid force applying device |
JPH09155707A (en) * | 1995-12-13 | 1997-06-17 | Meidensha Corp | Device for removing welding bead |
CN107116450A (en) * | 2017-06-20 | 2017-09-01 | 柴德维 | A kind of polishing frock for bore |
CN108098497A (en) * | 2017-12-25 | 2018-06-01 | 苏波 | A kind of burr remover of gear |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN201220349Y (en) * | 2008-07-22 | 2009-04-15 | 浙江日发数码精密机械股份有限公司 | Pneumatic pressure-retaining valve apparatus |
CN203542332U (en) * | 2013-08-01 | 2014-04-16 | 东睦(天津)粉末冶金有限公司 | High-precision round inner hole honing machine for motor gear |
CN204262854U (en) * | 2014-12-01 | 2015-04-15 | 綦江永和工业有限公司 | Liquid circulation crumb loading formula cylinder-pressing protects gear boring grab |
CN205689854U (en) * | 2016-05-19 | 2016-11-16 | 杭州施厚能源科技有限公司 | A kind of pressure maintaining valve for pneumatic actuator |
CN205765297U (en) * | 2016-06-01 | 2016-12-07 | 南昌洪乐汽车配件有限公司 | A kind of bore burnishing device |
-
2018
- 2018-08-22 CN CN201810961626.7A patent/CN109048541B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3572216A (en) * | 1969-04-23 | 1971-03-23 | Applied Power Ind Inc | Fluid force applying device |
JPH09155707A (en) * | 1995-12-13 | 1997-06-17 | Meidensha Corp | Device for removing welding bead |
CN107116450A (en) * | 2017-06-20 | 2017-09-01 | 柴德维 | A kind of polishing frock for bore |
CN108098497A (en) * | 2017-12-25 | 2018-06-01 | 苏波 | A kind of burr remover of gear |
Also Published As
Publication number | Publication date |
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CN109048541A (en) | 2018-12-21 |
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Effective date of registration: 20220805 Address after: Room 7088-230, 7th floor, 1558 Jiangnan Road, high tech Zone, Ningbo, Zhejiang 315000 Patentee after: NINGBO LONGRUI MACHINERY MANUFACTURE CO.,LTD. Address before: 315000 3-18, No.26, Fenghuang Shuian community, Bo hi tech Zone, Ningbo City, Zhejiang Province Patentee before: NINGBO HIGH-TECH ZONE YICHUAN AUTO PARTS Co.,Ltd. |
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