CN108437233A - Magnetic sheet cutting equipment - Google Patents
Magnetic sheet cutting equipment Download PDFInfo
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- CN108437233A CN108437233A CN201810180390.3A CN201810180390A CN108437233A CN 108437233 A CN108437233 A CN 108437233A CN 201810180390 A CN201810180390 A CN 201810180390A CN 108437233 A CN108437233 A CN 108437233A
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- Prior art keywords
- magnetic sheet
- locating support
- cutting equipment
- protective frame
- equipment according
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention belongs to field of mechanical technique more particularly to a kind of magnetic sheet cutting equipments.This includes rack, it is equipped with wire cutting head in frame top, it is equipped with magnetic sheet locating support in frame top, this cutting equipment further includes protective frame in a strip shape, one end of protective frame is fixed on magnetic sheet locating support, the other end is hanging, it is fixed on one end on magnetic sheet locating support in the protective frame and is equipped with magnetic sheet feeding device, the magnetic sheet obtained by magnetic sheet feeding device can be transferred to the mobile device of next station by being additionally provided in protective frame, the magnetic sheet locating support is loop configuration, it is equipped with annular compartment in the inside of magnetic sheet locating support, it is equipped with several cleaning holes being connected to the annular compartment in the inner wall of magnetic sheet locating support and the cleaning hole is arranged diagonally downward, the water inlet pipe being connected to the annular compartment is connected on magnetic sheet locating support.The advantage of the invention is that：Cutting efficiency can be improved and maintenance cost can be reduced.
Description
Technical field
The invention belongs to field of mechanical technique more particularly to a kind of magnetic sheet cutting equipments.
Background technology
Wireless charging is actually the equipment to be charged using electromagnetic induction principle, is similar to transformer, is sending
Respectively there is coil with both ends are received, sends end-coil and be connected with line power supply generation electromagnetic signal, the coil-induced transmitting terminal of receiving terminal
Electromagnetic signal is to generate electric current to electrical equipment.In order to improve the electromagnetic wave that the induction receiving coil in mobile phone receives transmitting terminal
Other electronic components in efficiency and mobile phone are not influenced by transmitting terminal electromagnetic wave, are needed in mobile phone induction coil and other electricity
Antifreeze plate and composite material made of other metal materials are placed between sub- component, to prevent the electromagnetic wave influence of transmitting terminal
The induction receiving coil in other electronic components and raising mobile phone in mobile phone receives the efficiency of electromagnetic wave.
Since the physical space of the portable devices such as mobile phone is limited, generally require the thickness of antifreeze plate 0.06 to 0.30mm
Between, the prior art manufactures so thin antifreeze plate using the tape casting technology.Referring to Chinese patent application
CN2017104398401 discloses a kind of NFC antifreeze plates and preparation method thereof, exactly prepares NFC using the tape casting technique
Antifreeze plate.It is in the technique that the material fusions such as ferrite magnetic material and resin are uniform, it is squeezed out, is made multiple by slit head die orifice
Condensation material is tightly attached on cooling roller, and stretched, trimming such as batches at the sheet material made of processes.This sheet material is using sintering
Form antifreeze plate.
However, existing its cutting efficiency of magnetic sheet cutting equipment is relatively low, secondly, equipment after cutting its can not carry out platform
Cleaning, cost is higher, therefore, is badly in need of designing a equipment that can be to solve the above technical problems.
Invention content
Regarding the issue above, the present invention provides one kind can improve cutting efficiency and can reduce maintenance cost
Magnetic sheet cutting equipment.
In order to achieve the above objectives, present invention employs following technical proposals：This magnetic sheet cutting equipment includes rack, in rack
Top is equipped with wire cutting head, is equipped with magnetic sheet locating support in frame top, this cutting equipment further includes protective frame in a strip shape, is prevented
One end of shield frame is fixed on magnetic sheet locating support, and the other end is hanging, is fixed on magnetic sheet locating support in the protective frame
One end be equipped with magnetic sheet feeding device, be additionally provided in protective frame under capable of being transferred to the magnetic sheet obtained by magnetic sheet feeding device
The mobile device of one station, the magnetic sheet locating support are loop configuration, and annular is equipped in the inside of magnetic sheet locating support
Chamber is equipped with several cleaning holes being connected to the annular compartment in the inner wall of magnetic sheet locating support and the cleaning hole is inclined
It is arranged obliquely, the water inlet pipe being connected to the annular compartment is connected on magnetic sheet locating support.
The magnetic sheet feeding device includes horizontal gird as a preferred technical solution,
The movable block being slidably connected with horizontal gird level is equipped on horizontal gird, the movable block connects with translational drive mechanism
It connects, elevator is equipped on movable block and is equipped with lift drive mechanism between the movable block and elevator, on elevator
It is connected with feeding sucker.
The mobile device includes that the slide bar of both sides is arranged in protective frame as a preferred technical solution, at two
It is connected with movable plate on slide bar, is equipped with flexible material layer in movable plate upper surface, is equipped between movable plate and flexible material layer
Vertical elastic construction.
Movable plate is connect with removable drive.
The movable plate upper surface is equipped with several salient points as a preferred technical solution, in the following table of flexible material layer
Face is equipped with several recess being stuck in one by one in the salient point.
The vertical elastic construction includes several springs being vertically arranged, the bullet as a preferred technical solution,
The spring array distribution and height of spring is gradually shortened close to one end of magnetic sheet locating support to the free end of protective frame from protective frame.
The lower end of spring inserts in the Blind locating holes of movable plate upper surface as a preferred technical solution, the upper end of spring
It is resisted against the lower surface of flexible material layer.
The flexible material layer is rubber material as a preferred technical solution,.
The flexible material layer upper surface is equipped with several along flexible material layer length side as a preferred technical solution,
To the bar-shaped trough of setting.
The protective frame is equipped with headlamp above one end of magnetic sheet locating support as a preferred technical solution,.
The protective frame is additionally provided with close to one end of magnetic sheet locating support positioned at headlamp as a preferred technical solution,
The mobile blowing device of lower section, mobile blowing device are dried downwards.
The mobile blowing device includes that the inclination that is gathered together of several lower ends is blown as a preferred technical solution,
Air hose tilts blower and is circumferentially distributed.
The outlet air manifold of several air outlets is connected in the inclination blower upper end as a preferred technical solution,
The upper end for tilting blower is connected on air outlet one by one.
It is surrounding on the inside of the inclination blower upper end to form a circle equipped with barrier plate as a preferred technical solution,.
The barrier plate is horizontally disposed as a preferred technical solution, and is equipped in the lower surface of barrier plate at least one
Rotating brush.
This high-compactness and inexpensive antifreeze plate manufacturing method, keep its magnetism isolating effect more preferable.Simultaneously it is to be appreciated that this manufacture
The antifreeze plate of method manufacture can not only be applied to wireless charging system, can also be applied near field communication (NFC) (NFC) and connect
The antifreeze plate of receiving end.
Compared with prior art, technique effect of the invention is as follows：
1, cutting efficiency is improved, the production cycle is shortened.
2, maintenance cost, management easy to produce are reduced.
3, since this antifreeze plate is through being sintered after compacting, its green density compares the tape casting in pressing process
The sheet material of formation is finer and close；Identical with thickness in material, the compactness better the better to improving inductance value；Simultaneously
Compactness is better, and heat dissipation effect is also better.
4, sinter into block it is cleaved made of antifreeze plate there is no problem on deformation, in use also superior to the tape casting formed
Antifreeze plate.
Description of the drawings
Fig. 1 is the flow diagram of magnetic sheet cutting equipment of the present invention.
Fig. 2 is cutting equipment structural schematic diagram provided by the invention.
Fig. 3 is transfer device part-structure schematic diagram provided by the invention.
Fig. 4 is mobile blowing device structural schematic diagram provided by the invention.
Fig. 5 is rotatable platform part-structure schematic diagram provided by the invention.
Fig. 6 is another viewing angle constructions schematic diagram of rotatable platform provided by the invention.
In figure, rack 1, magnetic sheet locating support 2, annular compartment 21, cleaning hole 22, water inlet pipe 23, rotatable platform 24, ring
Shape slot 241, cleaning water tank 25, distributive pipe 26, annular cleaning pipe 27, wire cutting head 3, protective frame 4, horizontal gird 51, movable block
52, feeding sucker 53, slide bar 61, movable plate 62, flexible material layer 63, spring 64, headlamp 7, inclination blower 81, outlet air are total
Pipe 82, barrier plate 83, rotating brush 84.
Specific implementation mode
Below be invention specific embodiment and in conjunction with attached drawing, technical scheme of the present invention will be further described, but
Invention is not limited to these embodiments.
Prepared by prior art antifreeze plate generally use the tape casting technique, the technique preparation process is complicated, while needing high-precision
Production equipment is spent, for example needs to be cast membrane production equipment, T-type head and film cooling modular system etc., production cost is higher.
In order to simplify the manufacturing process of antifreeze plate while improve the performance of antifreeze plate, the present invention proposes a kind of magnetic sheet of the present invention
Cutting equipment show the flow diagram of magnetic sheet cutting equipment of the present invention, includes the following steps referring to Fig. 1：
Step S1：The magnetic material block to form required longitudinal section size is prepared by compacting sintering according to application demand；
Step S2：Magnetic material block is fixed；
Step S3：The longitudinally cutting antifreeze plate for preparing suitable thickness is carried out to magnetic material block using cutting technique.
Wherein, in the step S1, further comprise the steps：
Dispensing：Dispensing is carried out by application demand and carries out uniform batch mixing；
Pre-burning：Batch mixing is set to preliminarily form idiosome；
It crushes：By idiosome, ball milling obtains the magnetic material of diameter grain refinement in the ball mill；
It is granulated：The magnetic material of diameter grain refinement is used as last compression moulding material by the particle repeatedly screened；
Compression moulding：It is by application demand, particle compression moulding obtained above is suitably sized；
Sintering：The magnetic material block of required shape is obtained by sintering.
Above-mentioned dispensing, pre-burning, crushing, granulation, compression moulding, the parameter through techniques such as sintering and material mixture ratio can be real
Border application demand is accordingly adjusted, and ferrite magnetic oxide method is used to form the magnetic material block of required size, preferably,
Magnetic material block is cuboid, first prepares the magnetic material block of appropriate length and width, is needed further according to the thickness of antifreeze plate
It asks and is cut.For the general thickness for requiring antifreeze plate 0.06 between 0.25mm, existing wire cutting technology can reach micron
Grade, therefore, it is possible to reach the accuracy requirement of existing antifreeze plate.
As in Figure 2-4,
The cutting is cut using cutting equipment.
Specifically, cutting equipment includes rack 1, is equipped with magnetic sheet locating support 2 at 1 top of rack, is equipped at 1 top of rack
Wire cutting head 3.
Secondly, this cutting equipment further includes protective frame 4 in a strip shape, and one end of protective frame 4 is fixed on magnetic sheet locating support 2
On, the other end is hanging.
It is fixed on one end on magnetic sheet locating support 2 in the protective frame 4 and is equipped with magnetic sheet feeding device, in protective frame 4
The magnetic sheet obtained by magnetic sheet feeding device can be transferred to the mobile device of next station by being inside additionally provided with.
Specifically, the magnetic sheet feeding device of the present embodiment includes horizontal gird 51, is equipped on horizontal gird 51
The movable block 52 being slidably connected with 51 level of horizontal gird, the movable block 52 is connect with translational drive mechanism, in movable block
52 are equipped with elevator 54 and are equipped with lift drive mechanism between the movable block 52 and elevator, are connected on elevator
Feeding sucker 53.
Translational drive mechanism is cylinder or oil cylinder.
Lift drive mechanism is cylinder or oil cylinder.
Specifically, the mobile device of the present embodiment includes that the slide bar 61 of the both sides in protective frame 4 is arranged, in two slide bars 61
On be connected with movable plate 62, be equipped with flexible material layer 63 in 62 upper surface of movable plate, movable plate 62 and flexible material layer 63 it
Between be equipped with vertical elastic construction.
Movable plate 62 is connect with removable drive.Removable drive is cylinder or oil cylinder.
Several salient points are equipped in 62 upper surface of movable plate, institute is stuck in one by one equipped with several in the lower surface of flexible material layer 63
State the recess in salient point.
Specifically, the vertical elastic construction of the present embodiment includes several springs 64 being vertically arranged, 64 gusts of the spring
The height of column distribution and spring 64 gradually contracts close to one end of magnetic sheet locating support 2 to the free end of protective frame 4 from protective frame 4
It is short.
The lower end of prioritization scheme, spring 64 inserts in the Blind locating holes of 62 upper surface of movable plate, the upper end of spring 64 against
In the lower surface of flexible material layer 63.
The flexible material layer 63 is rubber material.
63 upper surface of flexible material layer is equipped with several bar-shaped troughs being arranged along 63 length direction of flexible material layer.
The protective frame 4 is equipped with headlamp 7 above one end of magnetic sheet locating support 2.
The protective frame 4 is additionally provided with the mobile blowing positioned at 7 lower section of headlamp close to one end of magnetic sheet locating support 2
Device, mobile blowing device are dried downwards.
The mobile blowing device includes the inclination blower 81 that several lower ends are gathered together, and tilts blower 81
Circumferentially it is distributed.
It is connected with the outlet air manifold 82 of several air outlets in 81 upper end of inclination blower, tilts the upper of blower 81
End is connected on air outlet one by one.
Barrier plate 83 is equipped on the inside of 81 upper end of inclination blower to form a circle surrounding.
The barrier plate is horizontally disposed and is equipped at least one rotating brush 84 in the lower surface of barrier plate.
As seen in figs. 5-6,
The magnetic sheet locating support of the present embodiment is loop configuration, and annular chamber is equipped in the inside of magnetic sheet locating support
Room 21 is equipped with several cleaning holes 22 being connected to the annular compartment and the cleaning hole in the inner wall of magnetic sheet locating support
It is arranged diagonally downward, the water inlet pipe 23 being connected to the annular compartment is connected on magnetic sheet locating support.
It is equipped with the rotatable platform 24 positioned at 2 center of magnetic sheet locating support in frame top, in rotatable platform 24
Upper surface be equipped with rubber pad, be circumferentially with annular groove 241 in rotatable platform 24, be equipped at 24 center of rotatable platform perpendicular
Clear opening is equipped with cleaning water tank 25 in vertical through-hole, several distributive pipes 26 is connected in the circumferential direction of cleaning water tank 25, in annular
The slot bottom of slot 241 is equipped with annular cleaning pipe 27, and several apopores being circumferentially distributed are equipped in annular cleaning pipe 27, described
Distributive pipe 26 is connected to annular cleaning pipe 27.
24 upper level of rotatable platform is less than the height of 2 upper surface of magnetic sheet locating support.
The rotatable platform 24 is fixed on frame top by plane bearing, is equipped with and is sleeved on rotatable platform 24
The sealing protection cover of plane bearing periphery.
In addition, being equipped with water inlet pipe at the top of cleaning water tank 25.
Cleaning water tank 25 is ring-shaped structure.
The slot bottom of annular groove 241 is equipped with half slot, and 27 part of annular cleaning pipe is stuck in the half slot.
24 bottom of rotatable platform is equipped with gear ring, and the gear ring is engaged with driving gear, drives gear and driving motor
Connection.
The operation principle of the present embodiment is as follows：
Magnetic sheet is fixed on magnetic sheet locating support 2, wire cutting head its diamond wire at this time put on and start it is mobile to
It is cut, the magnetic sheet after cutting then drops down onto on rotatable platform 24, and magnetic sheet feeding device then will be on rotatable platform 24
Magnetic sheet is drawn and is transferred in mobile device.
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (10)
1. magnetic sheet cutting equipment, including rack are equipped with wire cutting head, which is characterized in that be equipped in frame top in frame top
Magnetic sheet locating support, this cutting equipment further include protective frame in a strip shape, and one end of protective frame is fixed on magnetic sheet locating support,
The other end is hanging, and being fixed on one end on magnetic sheet locating support in the protective frame is equipped with magnetic sheet feeding device, in protective frame
The magnetic sheet obtained by magnetic sheet feeding device can be transferred to the mobile device of next station by being inside additionally provided with, and the magnetic sheet is fixed
Position holder is loop configuration, and annular compartment is equipped in the inside of magnetic sheet locating support, if the inner wall in magnetic sheet locating support is equipped with
It does the cleaning hole being connected to the annular compartment and the cleaning hole is arranged diagonally downward, connected on magnetic sheet locating support
There is the water inlet pipe being connected to the annular compartment.
2. magnetic sheet cutting equipment according to claim 1, which is characterized in that the magnetic sheet feeding device includes horizontal horizontal
Beam is equipped with the movable block being slidably connected with horizontal gird level, the movable block and translational drive mechanism on horizontal gird
Connection is equipped with elevator on movable block and is equipped with lift drive mechanism between the movable block and elevator, in elevator
On be connected with feeding sucker.
3. magnetic sheet cutting equipment according to claim 1, which is characterized in that the mobile device includes that setting is being protected
The slide bar of both sides, is connected with movable plate on two slide bars in frame, flexible material layer is equipped in movable plate upper surface, in movable plate
Vertical elastic construction is equipped between flexible material layer, movable plate is connect with removable drive.
4. magnetic sheet cutting equipment according to claim 3, which is characterized in that the movable plate upper surface is equipped with several convex
Point is equipped with several recess being stuck in one by one in the salient point in the lower surface of flexible material layer.
5. magnetic sheet cutting equipment according to claim 3, which is characterized in that the vertical elastic construction includes several perpendicular
The spring being directly arranged, the spring array distribution and spring height from protective frame 4 close to one end of magnetic sheet locating support to
The free end of protective frame is gradually shortened.
6. magnetic sheet cutting equipment according to claim 3, which is characterized in that if the flexible material layer upper surface is equipped with
The dry bar-shaped trough being arranged along flexible material layer length direction.
7. magnetic sheet cutting equipment according to claim 1, which is characterized in that the protective frame is close to magnetic sheet locating support
One end be equipped with mobile blowing device, mobile blowing device is dried downwards.
8. magnetic sheet cutting equipment according to claim 7, which is characterized in that the mobile blowing device includes several
The inclination blower that lower end is gathered together tilts blower and is circumferentially distributed.
9. magnetic sheet cutting equipment according to claim 8, which is characterized in that be connected in the inclination blower upper end
The outlet air manifold of several air outlets, the upper end for tilting blower 81 are connected on air outlet one by one.
10. magnetic sheet cutting equipment according to claim 9, which is characterized in that surrounding the inclination blower to form a circle
Barrier plate is equipped on the inside of upper end；Barrier plate is horizontally disposed and is equipped at least one rotating brush in the lower surface of barrier plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810180390.3A CN108437233B (en) | 2018-03-05 | 2018-03-05 | Magnetic sheet cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810180390.3A CN108437233B (en) | 2018-03-05 | 2018-03-05 | Magnetic sheet cutting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108437233A true CN108437233A (en) | 2018-08-24 |
| CN108437233B CN108437233B (en) | 2019-11-12 |
Family
ID=63193514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810180390.3A Active CN108437233B (en) | 2018-03-05 | 2018-03-05 | Magnetic sheet cutting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108437233B (en) |
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| CN105161279A (en) * | 2015-09-17 | 2015-12-16 | 无锡斯贝尔磁性材料有限公司 | Production process of wireless-charging magnetic sheet |
| CN204977090U (en) * | 2015-08-25 | 2016-01-20 | 赣州长辉磁业有限公司 | Magnetic material wire cut electrical discharge machining |
| CN205651517U (en) * | 2016-03-28 | 2016-10-19 | 浙江通达磁业有限公司 | Workstation of magnetic core surface burr treatment machine |
| CN206028185U (en) * | 2016-07-21 | 2017-03-22 | 浙江艾默可科技有限公司 | Magnetic material slicer dust collector |
| CN107509794A (en) * | 2017-09-26 | 2017-12-26 | 宁波渔山小鲜水产有限公司 | Aquatic products cleaning device |
| CN107597682A (en) * | 2017-10-19 | 2018-01-19 | 深圳爱易瑞科技有限公司 | A kind of multi-purpose intelligent cleaning device |
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2018
- 2018-03-05 CN CN201810180390.3A patent/CN108437233B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102629706A (en) * | 2012-04-28 | 2012-08-08 | 成都泰格微波技术股份有限公司 | Circulator magnetic rotation piece positioning tooling |
| CN103357636A (en) * | 2013-07-29 | 2013-10-23 | 浙江省机电设计研究院有限公司 | Plane flow distribution cleaning structure of flow distribution type multi-medium cleaning machine |
| CN204657678U (en) * | 2015-04-30 | 2015-09-23 | 慈溪市共力磁业有限公司 | A kind of wire cutting mechanism of magnetic Nd-Fe-B ring slicer |
| CN204977090U (en) * | 2015-08-25 | 2016-01-20 | 赣州长辉磁业有限公司 | Magnetic material wire cut electrical discharge machining |
| CN105161279A (en) * | 2015-09-17 | 2015-12-16 | 无锡斯贝尔磁性材料有限公司 | Production process of wireless-charging magnetic sheet |
| CN205651517U (en) * | 2016-03-28 | 2016-10-19 | 浙江通达磁业有限公司 | Workstation of magnetic core surface burr treatment machine |
| CN206028185U (en) * | 2016-07-21 | 2017-03-22 | 浙江艾默可科技有限公司 | Magnetic material slicer dust collector |
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| CN107597682A (en) * | 2017-10-19 | 2018-01-19 | 深圳爱易瑞科技有限公司 | A kind of multi-purpose intelligent cleaning device |
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| Publication number | Publication date |
|---|---|
| CN108437233B (en) | 2019-11-12 |
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Effective date of registration: 20191017 Address after: No. 28, Yuhuan Road, Shouzhan village, Shouzhan Town, Changle City, Fuzhou City, Fujian Province Applicant after: Lu Yun Zhao Address before: 325116 9 West Tower Road, East Village, Qiao Xia Town, Yongjia County, Wenzhou, Zhejiang Applicant before: Pan Bi Qiong |
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