CN110052931A - A kind of adaptive surface wheel head - Google Patents
A kind of adaptive surface wheel head Download PDFInfo
- Publication number
- CN110052931A CN110052931A CN201910384293.0A CN201910384293A CN110052931A CN 110052931 A CN110052931 A CN 110052931A CN 201910384293 A CN201910384293 A CN 201910384293A CN 110052931 A CN110052931 A CN 110052931A
- Authority
- CN
- China
- Prior art keywords
- wheel
- expansion tightening
- abrasive band
- rubber tire
- grinding wheel
- 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
Links
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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/04—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces
- B24B21/12—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces involving a contact wheel or roller pressing the belt against the work
-
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
-
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
- B24B21/20—Accessories for controlling or adjusting the tracking or the tension of the grinding belt
-
- 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
- B24B41/047—Grinding heads for working on plane surfaces
-
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
- B24B55/08—Dust extraction equipment on grinding or polishing machines specially designed for belt grinding machines
Abstract
The present invention relates to a kind of adaptive surface wheel heads, including driving wheel, driving wheel is arranged on driven wheel sustained height and with expansion tightening wheel at triangular shape, the abrasive band being placed in the shield of abrasive band is across each wheel edge and the grinding wheel mechanism that is connected with positioned at driving wheel and driven wheel, grinding wheel mechanism includes polishing rubber tire, polishing rubber tire is movably connected on rectangular hollow plate by the first grinding wheel rotary shaft, two lateral edge of the rectangular hollow plate polishing rubber tire direction of motion is equipped with the second grinding wheel rotary shaft, second grinding wheel rotary shaft one end is by being connected with the fixed plate being located above polishing rubber tire through rectangular hollow plate upper bracket, guide rod top is connected with positioned at expansion tightening wheel bottom end two sides simultaneously by abrasive band tensioning cylinder while being connected with deflection-regulating organization of abrasive cloth and expansion tightening wheel anti-jumping mechanism.The utility model has the advantages that avoiding the occurrence of the phenomenon of polishing plane bumps, flatness, safety and stability ensure that, the reset for being able to carry out itself is adjusted, and prevents treadbelt phenomenon, application is strong.
Description
Technical field
The present invention relates to grinding head for polishing technical field of processing equipment, and in particular to a kind of adaptive surface wheel head one kind is adaptive
Answer surface wheel head.
Background technique
Bistrique is a kind of general name of mini zone handle grinding tool, is applied to electrical grinding machine, hangs grinding machine, electric hand drill.There are many type
Mainly there are ceramic bistrique, rubber bistrique, diamond grinding head, emery cloth bistrique etc..Plate or weldering for some surface smoothness differences
It connects square piece outer surface and goes removing oxide layer, stain and wire drawing, the grinding wheel of existing bistrique can not be according to the smooth of plate surface
The inclined certain angle of one way or another is spent, guarantees that the plane of polishing is not in that concave place polishing is beaten less than the place with protrusion
It is honed more, guarantee uniform plane after polishing.
Summary of the invention
It is real by following scheme it is an object of the present invention to provide a kind of a kind of adaptive adaptive surface wheel head of surface wheel head
Existing.
In order to achieve the goal above, the technical solution adopted by the present invention are as follows: a kind of adaptive surface wheel head, including actively
Wheel, driven wheel, expansion tightening wheel and grinding wheel mechanism, the driving wheel is on driven wheel sustained height and with the expansion tightening wheel at triangle
Shape setting, the abrasive band being placed in the shield of abrasive band pass through each wheel edge and be connected with positioned at the driving wheel and driven wheel it
Between the grinding wheel mechanism, the grinding wheel mechanism includes polishing rubber tire, and the polishing rubber tire passes through the rotation of the first grinding wheel
Axis is movably connected on rectangular hollow plate, and the polishing rubber tire direction of motion described in two lateral edge of rectangular hollow plate is equipped with second dozen
Emery wheel rotary shaft, described second grinding wheel rotary shaft one end through the rectangular hollow plate upper bracket by being connected with positioned at described
The fixed plate polished above rubber tire, is fixedly connected to guide rod on the angle of four, the fixed plate top, the guide rod top passes through
Abrasive band tensioning cylinder is connected with deflection-regulating organization of abrasive cloth and expansion tightening wheel anti-jumping mechanism positioned at expansion tightening wheel bottom end two sides simultaneously,
Abrasive band tensioning cylinder bottom end two sides are separately installed with the lifting cylinder and floating cylinder being connected with the guide rod.
Further, the deflection-regulating organization of abrasive cloth include both ends offer U-shaped mouth and by U-shaped mouth and the expansion tightening wheel
The U-shaped frame that two sides shaft is flexibly connected, the U-shaped frame outer wall are connected with latch segment close to U-shaped mouth bottom, on the latch segment
Through-hole is fixedly connected through the latch segment and with the U-shaped frame.
Further, the expansion tightening wheel anti-jumping mechanism includes the convex block being connected along the expansion tightening wheel upper shaft, described
Convex block one end is placed in clamping section, is fixedly connected between the clamping section and the abrasive band shield by contradicting plate.
Further, the rectangular hollow plate outer wall is equipped with the tension spring to spring reset, the tension spring and the square
The limit guide post being placed in outside the polishing rubber tire is equipped between shape hollow plate.
Further, guide sleeve connecting plate is installed between the abrasive band tensioning cylinder and the expansion tightening wheel.
Further, the driven wheel axial projection is equipped with and the abrasive band shield phase far from described driving wheel one end
The suction inlet of connection.
The technical effects of the invention are that: the bistrique basic system is by a driving wheel, a driven wheel, a tensioner
Wheel and an abrasive band tensioning cylinder are the shape that component forms a triangle abrasive belt grinding head, the driving machine connected by driving wheel
Structure drives the movement in abrasive band, and the both sides of expansion tightening wheel, which are respectively provided with deflection-regulating organization of abrasive cloth and anti-jumping mechanism all, to be made for adjustment abrasive band
, the main part of the bistrique is grinding wheel mechanism, and two cylinders on the left side are responsible for lifting two cylinders on bistrique and the right
It is the floating for controlling bistrique, is used to be oriented to there are four guide rod around cylinder, abrasive band expansion tightening wheel cylinder is fixed on guide sleeve connecting plate,
Therefore expansion tightening wheel can follow grinding wheel floating light activity up and down, be prevented from this way since the floating of grinding wheel causes stretching for abrasive band
Contracting transformation is too big, and there is a phenomenon where treadbelts, the surface wheel head to considerably increase service performance, avoids the occurrence of polishing plane bumps
Phenomenon ensure that flatness, safety and stability, and the reset for being able to carry out itself is adjusted, and prevent treadbelt phenomenon, application is strong.
Detailed description of the invention
Fig. 1 is the front view of the adaptive surface wheel head of the present invention；
Fig. 2 is that the right side of the adaptive surface wheel head of the present invention attempts；
Fig. 3 is the structural schematic diagram of grinding wheel mechanism of the present invention；
Fig. 4 is the structural schematic diagram of deflection-regulating organization of abrasive cloth of the present invention；
Fig. 5 is the structural schematic diagram of expansion tightening wheel anti-jumping mechanism of the present invention.
Appended drawing reference: 1- driving wheel；2- driven wheel；3- expansion tightening wheel；4- grinding wheel mechanism；The abrasive band 5-；6- grinding wheel mechanism；
7- polishing rubber tire；8- the first grinding wheel rotary shaft；9- rectangular hollow plate；10- the second grinding wheel rotary shaft；11- fixed plate；12-
Guide rod；The abrasive band 13- tensioning cylinder；14- deflection-regulating organization of abrasive cloth；15- expansion tightening wheel anti-jumping mechanism；16- is lifted cylinder；17- floats
Cylinder；18-U type frame；19- latch segment；20- through-hole；21- convex block；The clamping section 22-；23- contradicts plate；24- tension spring；25- limit is led
Column；26- guide sleeve connecting plate；27- suction inlet.
Specific embodiment
Referring to attached drawing 1-5, a kind of adaptive surface wheel head, including driving wheel 1, driven wheel 2, expansion tightening wheel 3 and polishing turbine
Structure 4, the driving wheel 1 are arranged at triangular shape on 2 sustained height of driven wheel and with the expansion tightening wheel 3, are placed in the shield of abrasive band
Abrasive band 5 across each wheel edge and be connected with positioned at the driving wheel 1 and driven wheel 2 the grinding wheel mechanism
6, the grinding wheel mechanism 6 includes polishing rubber tire 7, and the polishing rubber tire 7 is movably connected in square by the first grinding wheel rotary shaft 8
In shape hollow plate 9, polishing 7 direction of motion of rubber tire described in 9 liang of lateral edges of the rectangular hollow plate is equipped with the second grinding wheel rotary shaft
10, described second grinding wheel rotary shaft, 10 one end through 9 upper bracket of rectangular hollow plate by being connected with positioned at the polishing
The fixed plate 11 of the top of rubber tire 7 is fixedly connected to guide rod 12,12 top of guide rod on the angle of four, 7 top of fixed plate
The deflection-regulating organization of abrasive cloth 14 and expansion tightening wheel being connected with simultaneously by abrasive band tensioning cylinder 13 positioned at the 3 bottom end two sides of expansion tightening wheel are anti-
Jumping mechanism 15, the 13 bottom end two sides of abrasive band tensioning cylinder are separately installed with the lifting cylinder 16 being connected with the guide rod 12
With floating cylinder 17.
Preferably, the bistrique basic system is by a driving wheel 1, a driven wheel 2, an expansion tightening wheel 3 and one
A abrasive band tensioning cylinder 13 is the shape that component forms a triangle abrasive belt grinding head, the driving mechanism connected by driving wheel 1
Drive abrasive band movement, the both sides of expansion tightening wheel 3 be respectively provided with deflection-regulating organization of abrasive cloth 14 and expansion tightening wheel anti-jumping mechanism 15 be all for
Adjustment abrasive band 5 uses, and the main part of the bistrique is grinding wheel mechanism 4, and two cylinders on the left side are responsible for lifting bistrique and right
Two cylinders on side are the floatings for controlling bistrique, are used to be oriented to there are four guide rod 12 around cylinder, abrasive band expansion tightening wheel cylinder 13 is solid
It is scheduled on guide sleeve connecting plate 26, therefore expansion tightening wheel 3 can follow grinding wheel floating light activity up and down, be prevented from this way due to polishing
The floating of wheel causes the stretching in abrasive band too big there is a phenomenon where treadbelt, which considerably increases service performance, keep away
Exempt from the phenomenon for polishing plane bumps occur, ensure that flatness, safety and stability, the reset for being able to carry out itself is adjusted, prevented out
Existing treadbelt phenomenon, application are strong.
Preferably, the deflection-regulating organization of abrasive cloth 14 includes that both ends offer U-shaped mouth and is risen with described by U-shaped mouth
The U-shaped frame 18 that 3 two sides shaft of bearing up pulley is flexibly connected, U-shaped 18 outer wall of frame are connected with latch segment 19, institute close to U-shaped mouth bottom
The through-hole 20 on latch segment 19 is stated through the latch segment 19 and is fixedly connected with the U-shaped frame 18, the U that U-shaped frame 18 offers
3 upper shaft of expansion tightening wheel is carried out rotation fixation by type mouth, and the abrasive band 5 that latch segment 19 can guarantee that expansion tightening wheel 3 connects is not susceptible to
Deviate.
Preferably, the expansion tightening wheel anti-jumping mechanism 15 includes the convex block being connected along 3 upper shaft of expansion tightening wheel
21, described 21 one end of convex block is placed in clamping section 22, solid by contradicting plate 23 between the clamping section 22 and the abrasive band shield 4
Fixed connection, when expansion tightening wheel 3 shifts during exercise, shaft is protruded outward, and contradicts clamping section 22 on plate 23 at this time to inner clip
Tightly, it is inwardly moved with this shaft for allowing convex block 21 to connect, polarization position.
Preferably, 9 outer wall of rectangular hollow plate is equipped with the tension spring 24 to spring reset, 24 He of tension spring
The limit guide post 25 being placed in outside the polishing rubber tire 7 is equipped between the rectangular hollow plate 9.
Preferably, guide sleeve connecting plate 26 is installed between the abrasive band tensioning cylinder 13 and the expansion tightening wheel 3, it is described
2 axial projection of driven wheel is equipped with the suction inlet 27 being connected with the abrasive band shield 4 far from described 1 one end of driving wheel, inhales
The dust granule that bistrique is polished be drawn into dust-extraction unit by dirt mouth 27 is filtered purification, is conducive to invent.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these variation and
Improvement is both fallen in the range of claimed invention.The present invention claims protection scope by appended claims and its
Equivalent defines.
Claims (6)
1. a kind of adaptive surface wheel head, which is characterized in that including driving wheel (1), driven wheel (2), expansion tightening wheel (3) and grinding wheel
Mechanism (4), the driving wheel (1) are arranged on driven wheel (2) sustained height and with the expansion tightening wheel (3) at triangular shape, are placed in
Abrasive band (5) in the shield of abrasive band across each wheel edge and is connected with positioned at the driving wheel (1) and driven wheel (2)
The grinding wheel mechanism (6), the grinding wheel mechanism (6) include polishing rubber tire (7), and the polishing rubber tire (7) passes through first
Grinding wheel rotary shaft (8) is movably connected on rectangular hollow plate (9), rubber tire of polishing described in (9) two lateral edge of rectangular hollow plate
(7) direction of motion is equipped with the second grinding wheel rotary shaft (10), and the second grinding wheel rotary shaft (10) one end is by running through institute
State the fixed plate (11) that rectangular hollow plate (9) upper bracket is connected with above polishing rubber tire (7), the fixed plate (7)
Four, top is fixedly connected to guide rod (12) on angle, and guide rod (12) top is connected simultaneously by abrasive band tensioning cylinder (13)
Have positioned at the expansion tightening wheel (3) bottom end two sides while being connected with deflection-regulating organization of abrasive cloth (14) and expansion tightening wheel anti-jumping mechanism (15),
Abrasive band tensioning cylinder (13) the bottom end two sides are separately installed with the lifting cylinder (16) being connected with the guide rod (12) and float
It takes offence cylinder (17).
2. a kind of adaptive surface wheel head according to claim 1, which is characterized in that deflection-regulating organization of abrasive cloth (14) packet
U-shaped frame (18) that is that both ends offer U-shaped mouth and being flexibly connected by U-shaped mouth with the expansion tightening wheel (3) two sides shaft is included, it is described
U-shaped frame (18) outer wall is connected with latch segment (19) close to U-shaped mouth bottom, and the through-hole (20) on the latch segment (19) is through described
Latch segment (19) is simultaneously fixedly connected with the U-shaped frame (18).
3. a kind of adaptive surface wheel head according to claim 1, which is characterized in that the expansion tightening wheel anti-jumping mechanism
It (15) include the convex block (21) being connected along the expansion tightening wheel (3) upper shaft, described convex block (21) one end is placed in clamping section (22)
In, it is fixedly connected between the clamping section (22) and the abrasive band shield (4) by contradicting plate (23).
4. a kind of adaptive surface wheel head according to claim 1, which is characterized in that rectangular hollow plate (9) outer wall
It is equipped with the tension spring (24) to spring reset, is equipped between the tension spring (24) and the rectangular hollow plate (9) described in being placed in
The external limit guide post (25) of polishing rubber tire (7).
5. a kind of adaptive surface wheel head according to claim 1, which is characterized in that the abrasive band tensioning cylinder (13) and
Guide sleeve connecting plate (26) are installed between the expansion tightening wheel (3).
6. a kind of adaptive surface wheel head according to claim 1, which is characterized in that the driven wheel (2) is axially projecting
Portion is equipped with the suction inlet (27) being connected with the abrasive band shield (4) far from the driving wheel (1) one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910384293.0A CN110052931B (en) | 2019-05-08 | 2019-05-08 | Self-adaptive plane grinding head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910384293.0A CN110052931B (en) | 2019-05-08 | 2019-05-08 | Self-adaptive plane grinding head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110052931A true CN110052931A (en) | 2019-07-26 |
| CN110052931B CN110052931B (en) | 2020-08-25 |
Family
ID=67322671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910384293.0A Active CN110052931B (en) | 2019-05-08 | 2019-05-08 | Self-adaptive plane grinding head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110052931B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110465868A (en) * | 2019-08-19 | 2019-11-19 | 广州太威机械有限公司 | A kind of floating belt sander for deburring machine |
| CN111673586A (en) * | 2020-06-17 | 2020-09-18 | 龙岩市武平县谨行科技有限公司 | Novel surface burr clearance for stainless steel goods production device |
| CN111702619A (en) * | 2020-06-30 | 2020-09-25 | 秦皇岛汇久科技有限公司 | Constant force actuating mechanism and constant force abrasive belt machine |
| CN114290197A (en) * | 2021-12-01 | 2022-04-08 | 蓝点触控(北京)科技有限公司 | Polishing workstation of multi-station belt sander |
| CN114571330A (en) * | 2022-02-12 | 2022-06-03 | 康姆罗拉有限公司 | Grinding machine for processing fused quartz |
| CN116330110A (en) * | 2023-05-31 | 2023-06-27 | 启视洵睿(苏州)科技有限公司 | Special-shaped processing device for vehicle-mounted transparent curved surface display screen |
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| CN2264059Y (en) * | 1995-06-28 | 1997-10-08 | 上海工具公司 | Sand belt floor polishing machine |
| DE19830642A1 (en) * | 1998-07-09 | 2000-01-13 | Wagner Sondermaschinenbau | Belt grinder for wood profiles ues folding rollers between shoe and guide rollers to fold belt so grit faces face outwards onto work angle. |
| CN105881160A (en) * | 2014-12-08 | 2016-08-24 | 蔡利英 | Device for machining irregular uneven surface of wood plate |
| DE102017201970A1 (en) * | 2017-02-08 | 2018-08-09 | Weeke Bohrsysteme Gmbh | Grinding insert and grinding machine |
| CN108436690A (en) * | 2017-12-06 | 2018-08-24 | 安徽维力拓网络科技有限公司 | A kind of Flat plate polishing device of variable area |
| CN208051621U (en) * | 2018-04-09 | 2018-11-06 | 成都联虹钼业有限公司 | Sander for the polishing of molybdenum spinning crucible material |
-
2019
- 2019-05-08 CN CN201910384293.0A patent/CN110052931B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2264059Y (en) * | 1995-06-28 | 1997-10-08 | 上海工具公司 | Sand belt floor polishing machine |
| DE19830642A1 (en) * | 1998-07-09 | 2000-01-13 | Wagner Sondermaschinenbau | Belt grinder for wood profiles ues folding rollers between shoe and guide rollers to fold belt so grit faces face outwards onto work angle. |
| CN105881160A (en) * | 2014-12-08 | 2016-08-24 | 蔡利英 | Device for machining irregular uneven surface of wood plate |
| DE102017201970A1 (en) * | 2017-02-08 | 2018-08-09 | Weeke Bohrsysteme Gmbh | Grinding insert and grinding machine |
| CN108436690A (en) * | 2017-12-06 | 2018-08-24 | 安徽维力拓网络科技有限公司 | A kind of Flat plate polishing device of variable area |
| CN208051621U (en) * | 2018-04-09 | 2018-11-06 | 成都联虹钼业有限公司 | Sander for the polishing of molybdenum spinning crucible material |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110465868A (en) * | 2019-08-19 | 2019-11-19 | 广州太威机械有限公司 | A kind of floating belt sander for deburring machine |
| CN111673586A (en) * | 2020-06-17 | 2020-09-18 | 龙岩市武平县谨行科技有限公司 | Novel surface burr clearance for stainless steel goods production device |
| CN111702619A (en) * | 2020-06-30 | 2020-09-25 | 秦皇岛汇久科技有限公司 | Constant force actuating mechanism and constant force abrasive belt machine |
| CN111702619B (en) * | 2020-06-30 | 2021-11-23 | 秦皇岛汇久科技有限公司 | Constant force actuating mechanism and constant force abrasive belt machine |
| CN114290197A (en) * | 2021-12-01 | 2022-04-08 | 蓝点触控(北京)科技有限公司 | Polishing workstation of multi-station belt sander |
| CN114571330A (en) * | 2022-02-12 | 2022-06-03 | 康姆罗拉有限公司 | Grinding machine for processing fused quartz |
| CN114571330B (en) * | 2022-02-12 | 2023-02-28 | 康姆罗拉有限公司 | Grinding machine for processing fused quartz |
| CN116330110A (en) * | 2023-05-31 | 2023-06-27 | 启视洵睿(苏州)科技有限公司 | Special-shaped processing device for vehicle-mounted transparent curved surface display screen |
| CN116330110B (en) * | 2023-05-31 | 2023-11-14 | 启视洵睿(苏州)科技有限公司 | Special-shaped processing device for vehicle-mounted transparent curved surface display screen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110052931B (en) | 2020-08-25 |
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