CN110899435B - Capacitor case punching equipment - Google Patents
Capacitor case punching equipment Download PDFInfo
- Publication number
- CN110899435B CN110899435B CN201911152149.0A CN201911152149A CN110899435B CN 110899435 B CN110899435 B CN 110899435B CN 201911152149 A CN201911152149 A CN 201911152149A CN 110899435 B CN110899435 B CN 110899435B
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- Prior art keywords
- capacitor
- support plate
- limiting
- punching
- sliding support
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- 239000003990 capacitor Substances 0.000 title claims abstract description 89
- 238000004080 punching Methods 0.000 title claims abstract description 79
- 230000007246 mechanism Effects 0.000 claims abstract description 51
- 230000001681 protective effect Effects 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 238000001802 infusion Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 238000007493 shaping process Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/08—Housing; Encapsulation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The invention provides a capacitor shell punching device, which structurally comprises a capacitor punching mechanism, a limiting disc, a feed hole, a rotary motor, a screw rod, a heater, a protective machine shell and a support cover, wherein the capacitor punching mechanism is arranged in the support cover, the capacitor punching device is provided with a length regulator and a capacitor inner groove punching device, when the inner groove of a capacitor needs to be enlarged, the limiting disc drives a threaded rod to move outwards by rotating the limiting disc, so that a sealing plate moves outwards, a return spring is compressed at the same time, the size of a forming cavity of a capacitor shell forming chamber is increased, then the fixed threaded ring rotates towards the right side by controlling the fixed threaded ring, after the fixed threaded ring is screwed out of a clamping block, a limiting sliding support plate moves leftwards by pushing the limiting sliding support plate, a punching column is driven to move towards the inside of the capacitor shell forming chamber by the limiting sliding support plate, thereby can effectually adjust capacitor case size.
Description
Technical Field
The invention relates to the technical field of capacitors, in particular to punching equipment for a capacitor shell.
Background
The capacitor shell is used for wrapping the capacitor element, so that the capacitor element forms a shell of an independent electronic device, when the capacitor shell is punched, the existing punching equipment can effectively punch and form the capacitor shell, so that the punched capacitor shell can well protect the capacitor element, and the prior art has the following defects:
when punching the capacitor shell, because the kind of condenser has a lot, causes the capacitor shell size of required punching to be very different, and current punching equipment can only carry out single model to the condenser and punch, can't adjust the punching to the external size of condenser.
Summary of the invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides capacitor shell punching equipment, which solves the problems that the sizes of capacitor shells required to be punched are greatly different due to a plurality of types of capacitors when the capacitor shells are punched, and the existing punching equipment can only punch a single type of the capacitor and cannot adjust and punch the external size of the capacitor.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a capacitor shell punching device structurally comprises a capacitor punching mechanism, a limiting disc, a feeding hole, a rotating motor, a screw, a heater, a protective shell and a support cover, wherein the capacitor punching mechanism is installed inside the support cover, the right side of the capacitor punching mechanism is fixedly connected with the left side of the protective shell, the limiting disc is installed inside the protective shell, the left side of the screw is mechanically connected with the right side of the limiting disc, the heater is arranged inside the protective shell, the protective shell is installed inside the support cover, the rotating motor is mechanically connected with the screw, the feeding hole is embedded and installed above the protective shell, the capacitor punching mechanism comprises a length regulator, an infusion support pipe, a fixed support plate and a capacitor inner groove punching device, the length regulator is installed on the left side of the capacitor inner groove punching device, and the infusion support pipe is located inside the capacitor inner groove punching device, the left side of the fixed support plate is fixedly connected with the right side of the capacitor inner groove punching device.
Preferably, the length adjuster comprises a fixed disc, a sealing plate, a threaded rod, a return spring, a rotary ring disc and a limiting disc, wherein the return spring is located between the fixed disc and the sealing plate, the right side of the threaded rod is welded with the left side of the sealing plate, the fixed disc and the rotary ring disc are integrally cast and formed, the left side of the threaded rod is welded with the right side of the limiting disc, and the limiting disc is of a circular structure.
Preferably, the capacitor inner groove punching device comprises a capacitor shell forming chamber, a guide pipe groove, an adjusting control chamber, an inner groove size adjusting punching mechanism and a window, wherein the capacitor shell forming chamber and the window are of an integrated structure, the guide pipe groove and the adjusting control chamber are integrally cast and formed, the inner groove size adjusting punching mechanism is installed inside the adjusting control chamber, the right side of the capacitor shell forming chamber is fixedly connected with the left side of the inner groove size adjusting punching mechanism, and the window is of a cuboid structure.
Preferably, the inner groove size adjusting punching mechanism comprises a limiting sliding support plate mechanism, a fixed threaded ring, limiting support rods, a fixed support plate and a punching column, the left side of the limiting sliding support plate mechanism is fixedly connected with the right side of the punching column, the fixed threaded ring is in threaded connection with the limiting sliding support plate mechanism, the limiting support rods penetrate through the limiting sliding support plate mechanism, the fixed support plate is arranged on the inner side of the limiting support rods, the number of the limiting support rods is four, the length of the limiting support rods positioned on the outer side of the limiting sliding support plate mechanism is equal, the length of the limiting support rods positioned at the center of the limiting sliding support plate mechanism is shorter than that of the limiting support rods positioned on the outer side, and the diameters of the limiting support rods are equal.
Preferably, the limiting sliding support plate mechanism comprises a limiting sliding support plate, a guide hole, a center hole and a fixture block, the limiting sliding support plate and the guide hole are of an integrated structure, the limiting sliding support plate and the center hole are of an integrated structure, the fixture block is arranged on the limiting sliding support plate, three fixture blocks are arranged, each fixture block is of an arc structure, and the three are matched with each other to form a circular ring structure.
(III) advantageous effects
The invention provides a capacitor shell punching device. The method has the following beneficial effects:
according to the invention, through arranging the length regulator and the punching device of the inner groove of the capacitor, when the inner groove of the capacitor needs to be adjusted to be larger, the limiting disc is rotated to drive the threaded rod to move outwards, so that the sealing plate moves outwards, and meanwhile, the return spring is compressed, so that the size of the forming cavity of the forming chamber of the capacitor shell is increased, then the fixed threaded ring is controlled to rotate towards the right side, after the fixed threaded ring is screwed out of the clamping block, the limiting sliding support plate is pushed to move leftwards, so that the limiting sliding support plate moves on the limiting support rod, and the punching column is driven to move towards the inner side of the forming chamber of the capacitor shell through the limiting sliding support plate, so that the size of the capacitor shell can be effectively adjusted.
Drawings
FIG. 1 is a schematic structural diagram of a capacitor case punching apparatus according to the present invention;
FIG. 2 is a schematic front view of a capacitor punching mechanism according to the present invention;
FIG. 3 is a front view of the length adjuster of the present invention;
FIG. 4 is a schematic front view of the capacitor inner tank punching device of the present invention;
FIG. 5 is a schematic three-dimensional structure of the inner groove size adjusting and punching mechanism of the present invention;
FIG. 6 is a side view of the limiting sliding plate mechanism of the present invention.
In the figure: a capacitor punching mechanism-1, a limiting disc-2, a feed hole-3, a rotary motor-4, a screw-5, a heater-6, a protective casing-7, a bracket cover-8, a length regulator-11, a transfusion bracket tube-12, a fixed support plate-13, a capacitor inner groove punching device-14, a fixed disc-111, a sealing plate-112, a threaded rod-113, a return spring-114, a rotary circular disc-115, a limiting disc-116, a capacitor shell forming chamber-141, a conduit groove-142, an adjusting control chamber-143, an inner groove size adjusting punching mechanism-144, a window-145, a limiting sliding support plate mechanism-441, a fixed threaded ring-442, a limiting support rod-443, a fixed support plate-444, a rotating motor-4, a screw rod-5, a heater-6, a protective casing-7, Punching column-445, limiting sliding support plate-411, guide hole-412, central hole-413 and fixture block-414.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, an embodiment of the present invention provides a capacitor housing punching apparatus, which includes a capacitor punching mechanism 1, a limiting disc 2, a feeding hole 3, a rotating electrical machine 4, a screw 5, a heater 6, a protective housing 7, and a support cover 8, wherein the capacitor punching mechanism 1 is installed inside the support cover 8, a right side of the capacitor punching mechanism 1 is fixedly connected with a left side of the protective housing 7, the limiting disc 2 is installed inside the protective housing 7, a left side of the screw 5 is mechanically connected with a right side of the limiting disc 2, the heater 6 is installed inside the protective housing 7, the protective housing 7 is installed inside the support cover 8, the rotating electrical machine 4 is mechanically connected with the screw 5, the feeding hole 3 is embedded and installed above the protective housing 7, the capacitor punching mechanism 1 includes a length adjuster 11, a transfusion support tube 12, a transfusion tube 12, and a transfusion tube, The device comprises a fixed support plate 13 and a capacitor inner groove punching device 14, wherein the length regulator 11 is installed on the left side of the capacitor inner groove punching device 14, the infusion support tube 12 is located in the capacitor inner groove punching device 14, and the left side of the fixed support plate 13 is fixedly connected with the right side of the capacitor inner groove punching device 14.
Wherein, length adjustment ware 11 includes fixed disk 111, sealing plate 112, threaded rod 113, return spring 114, rotatory ring dish 115, spacing dish 116, return spring 114 is located between fixed disk 111 and the sealing plate 112, 113 right sides of threaded rod and sealing plate 112 left sides weld mutually, fixed disk 111 is integrative casting shaping with rotatory ring dish 115, 113 left sides of threaded rod and the welding of spacing dish 116 right sides mutually, spacing dish 116 is circular structure, sealing plate 112 outer ring has paintd sealed glue to can strengthen sealing plate 112 and the compactness of punching machine 14 inner wall contact in the condenser inside groove.
The capacitor inner groove punching device 14 comprises a capacitor shell forming chamber 141, a conduit groove 142, an adjusting control chamber 143, an inner groove size adjusting punching mechanism 144 and a window 145, wherein the capacitor shell forming chamber 141 and the window 145 are of an integrated structure, the conduit groove 142 and the adjusting control chamber 143 are integrally cast and formed, the inner groove size adjusting punching mechanism 144 is installed inside the adjusting control chamber 143, the right side of the capacitor shell forming chamber 141 and the left side of the inner groove size adjusting punching mechanism 144 are fixedly connected, the window 145 is of a cuboid structure, and the conduit groove 142 arranged on the adjusting control chamber 143 is used for being installed on the infusion support tube 12.
The inner groove size adjusting punching mechanism 144 includes a limiting sliding support plate mechanism 441, a fixed threaded ring 442, a limiting support rod 443, a fixed support plate 444 and a punching column 445, the left side of the limiting sliding support plate mechanism 441 is fixedly connected with the right side of the punching column 445, the fixed threaded ring 442 is in threaded connection with the limiting sliding support plate mechanism 441, the limiting support rod 443 penetrates through the limiting sliding support plate mechanism 441, the fixed support plate 444 is arranged on the inner side of the limiting support rod 443, the limiting support rods 443 are four in number, the limiting support rods 443 on the outer side of the limiting sliding support plate mechanism 441 are equal in length, the length of the limiting support rod 443 in the center of the limiting sliding support plate mechanism 441 is shorter than that of the limiting support rod 443 on the outer side, and the diameters of the limiting support rod 443 are equal, when the length of the inner groove of the capacitor case needs to be adjusted a little, the limiting sliding support plate mechanism 441 only needs to be pushed to move leftwards, when the adjustment is completed, the spacing slide plate mechanism 441 and the spacing bracket rod 443 are fixed to each other by rotating the fixing threaded ring 442.
The limiting sliding support plate mechanism 441 comprises a limiting sliding support plate 411, a guide hole 412, a central hole 413 and a fixture block 414, wherein the limiting sliding support plate 411 and the guide hole 412 are of an integrated structure, the limiting sliding support plate 411 and the central hole 413 are of an integrated structure, the limiting sliding support plate 411 is provided with the fixture block 414, the fixture block 414 is provided with three blocks, each block is of an arc structure, the three blocks are mutually matched to form a circular ring structure, and the fixed threaded ring 442 is rotated to be screwed into the fixture block 414, so that the fixture block 414 is tightly clamped on a central limiting rod of the limiting support rod 443, and the limiting sliding support plate mechanism 441 can be limited.
The specific working process is as follows:
when the capacitor shell is punched, the size of the capacitor shell is adjusted through a needed capacitor, when the inner groove of the capacitor needs to be adjusted to be larger, the limiting disc 116 is rotated to drive the threaded rod 113 to move outwards, so that the sealing plate 112 moves outwards, and the return spring 114 is compressed, so that the size of the forming cavity of the capacitor shell forming chamber 141 is increased, then the fixed threaded ring 442 is controlled to rotate towards the right side, after the fixed threaded ring 442 is screwed out of the fixture block 414, the limiting sliding support plate 411 is pushed to move leftwards, so that the limiting sliding support plate 411 moves on the limiting support rod 443, the punching column 445 is driven by the limiting sliding support plate 411 to move towards the inner side of the capacitor shell forming chamber 141, after debugging is finished, the fixed threaded ring 442 is screwed into the fixture block 414, so that the fixture block 414 is tightly connected with the central limiting rod of the limiting support rod 443, thereby increase the size of condenser case inside groove, will punch the material and put into from feed port 3, then drive rotating electrical machines 4 operation to make rotating electrical machines 4 drive the screw rod 5 rotatory, drive inside material through the screw rod 5 and enter into protection casing 7 left side, then carry the material through protection casing 7 guide hole inside infusion stand pipe 12, through inside infusion stand pipe 12 with the leading-in condenser case forming chamber 141 of material, make condenser case shaping in condenser case forming chamber 141.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. A capacitor shell punching device structurally comprises a capacitor punching mechanism (1), a limiting disc (2), a feeding hole (3), a rotating motor (4), a screw (5), a heater (6), a protective shell (7) and a support cover (8), wherein the capacitor punching mechanism (1) is installed inside the support cover (8), the right side of the capacitor punching mechanism (1) is fixedly connected with the left side of the protective shell (7), the limiting disc (2) is installed inside the protective shell (7), the left side of the screw (5) is mechanically connected with the right side of the limiting disc (2), the heater (6) is arranged inside the protective shell (7), the protective shell (7) is installed inside the support cover (8), the rotating motor (4) is mechanically connected with the screw (5), the feeding hole (3) is embedded and installed above the protective shell (7), the method is characterized in that: the capacitor punching mechanism (1) comprises a length regulator (11), an infusion support pipe (12), a fixing support plate (13) and a capacitor inner groove punching device (14), wherein the length regulator (11) is installed on the left side of the capacitor inner groove punching device (14), the infusion support pipe (12) is located in the capacitor inner groove punching device (14), and the left side of the fixing support plate (13) is fixedly connected with the right side of the capacitor inner groove punching device (14); the length adjuster (11) comprises a fixed disc (111), a sealing plate (112), a threaded rod (113), a return spring (114), a rotary ring disc (115) and a limiting disc (116), wherein the return spring (114) is positioned between the fixed disc (111) and the sealing plate (112), the right side of the threaded rod (113) is welded with the left side of the sealing plate (112), the fixed disc (111) and the rotary ring disc (115) are integrally cast and formed, and the left side of the threaded rod (113) is welded with the right side of the limiting disc (116); the capacitor inner groove punching device (14) comprises a capacitor shell forming chamber (141), a guide pipe groove (142), an adjusting control chamber (143), an inner groove size adjusting punching mechanism (144) and a window (145), wherein the capacitor shell forming chamber (141) and the window (145) are in an integrated structure, the guide pipe groove (142) and the adjusting control chamber (143) are integrally cast and formed, the inner groove size adjusting punching mechanism (144) is installed inside the adjusting control chamber (143), and the right side of the capacitor shell forming chamber (141) is fixedly connected with the left side of the inner groove size adjusting punching mechanism (144); the inner groove size adjusting punching mechanism (144) comprises a limiting sliding support plate mechanism (441), a fixed threaded ring (442), a limiting support rod (443), a fixed support plate (444) and a punching column (445), the left side of the limiting sliding support plate mechanism (441) is fixedly connected with the right side of the punching column (445), the fixed threaded ring (442) is in threaded connection with the limiting sliding support plate mechanism (441), the limiting support rod (443) penetrates through the limiting sliding support plate mechanism (441), and the fixed support plate (444) is arranged on the inner side of the limiting support rod (443); the limiting sliding support plate mechanism (441) comprises a limiting sliding support plate (411), a guide hole (412), a central hole (413) and a fixture block (414), wherein the limiting sliding support plate (411) and the guide hole (412) are of an integrated structure, the limiting sliding support plate (411) and the central hole (413) are of an integrated structure, and the limiting sliding support plate (411) is provided with the fixture block (414);
when the capacitor shell is punched, the limiting disc (116) is rotated to drive the threaded rod (113) to move outwards, so that the sealing plate (112) moves outwards, the return spring (114) is compressed, the size of a forming cavity of the capacitor shell forming chamber (141) is increased, then the fixed threaded ring (442) is controlled to rotate towards the right side, after the fixed threaded ring (442) is screwed out of the clamping block (414), the limiting sliding support plate (411) is pushed to move leftwards, so that the limiting sliding support plate (411) moves on the limiting support rod (443), the punching column (445) is driven by the limiting sliding support plate (411) to move towards the inner side of the capacitor shell forming chamber (141), after debugging is finished, the fixed threaded ring (442) is screwed into the clamping block (414), so that the clamping block (414) is tightly connected with the central limiting rod of the limiting support rod (443), thereby increase the size of condenser case inside groove, put into the punching material from feed port (3), then drive rotating electrical machines (4) operation, thereby make rotating electrical machines (4) drive screw rod (5) rotatory, it enters into protection casing (7) left side to drive inside material through screw rod (5), then carry the material through protection casing (7) guide hole inside infusion stand pipe (12), through infusion stand pipe (12) with inside the leading-in condenser case shaping room (141) of material, make condenser case shaping in condenser case shaping room (141).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911152149.0A CN110899435B (en) | 2019-11-22 | 2019-11-22 | Capacitor case punching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911152149.0A CN110899435B (en) | 2019-11-22 | 2019-11-22 | Capacitor case punching equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110899435A CN110899435A (en) | 2020-03-24 |
| CN110899435B true CN110899435B (en) | 2021-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911152149.0A Active CN110899435B (en) | 2019-11-22 | 2019-11-22 | Capacitor case punching equipment |
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| Country | Link |
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| CN (1) | CN110899435B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003034732A (en) * | 2001-07-24 | 2003-02-07 | Toray Ind Inc | Polybutylene terephthalate resin foamed molded article |
| CN201736397U (en) * | 2010-06-22 | 2011-02-09 | 漳州市科泰精密科技有限公司 | Extrusion capacitance shell molding device |
| CN203765960U (en) * | 2014-03-13 | 2014-08-13 | 深圳创维－Rgb电子有限公司 | Cavity adjusting device for injection mould and injection mould |
| WO2017073165A1 (en) * | 2015-10-30 | 2017-05-04 | バンドー化学株式会社 | Foam molding manufacturing method |
| CN107553833B (en) * | 2017-11-03 | 2019-09-27 | 霸州市晨昇塑料制品有限公司 | A kind of mold of adjustable injecting products bottom thickness |
| CN208438655U (en) * | 2018-05-25 | 2019-01-29 | 贵州正航照明有限公司 | A kind of LED lamp tube injection mold |
| CN109228137B (en) * | 2018-08-21 | 2021-02-19 | 东莞市锦洲塑胶制品有限公司 | Injection molding machine with charging barrel moving mechanism |
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2019
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| CN110899435A (en) | 2020-03-24 |
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Effective date of registration: 20210416 Address after: Luoshe Zhen Zhen Bei Cun, Huishan District, Wuxi City, Jiangsu Province Applicant after: Wuxi Dingya Precision Manufacturing Co.,Ltd. Address before: 362200 Electric Power Mansion, 679 Century Avenue, Quanzhou, Fujian, Jinjiang Applicant before: Huang Cheng |
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