CN210339786U - Double-row coil stock automatic feeding device - Google Patents
Double-row coil stock automatic feeding device Download PDFInfo
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- CN210339786U CN210339786U CN201920867192.4U CN201920867192U CN210339786U CN 210339786 U CN210339786 U CN 210339786U CN 201920867192 U CN201920867192 U CN 201920867192U CN 210339786 U CN210339786 U CN 210339786U
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Abstract
The utility model discloses a biserial coil stock automatic feed device relates to the manufacturing field of circuit board, including the first reel of putting that sets gradually, first pause roller, preceding first pinch roller, preceding first regulating roller, the first regulating roller in back, the first pinch roller in back, first heating device, first stripping off device and first rolling dish have constituted first feed return circuit, and the second that sets gradually put the reel, the second pause roller, preceding second pinch roller, preceding second regulating roller, back second pinch roller, second heating device, second stripping off device and second rolling dish have constituted second feed return circuit, the utility model discloses a biserial feed's mode has improved the efficiency of feed, makes the pay-off more stable, quick, and also high-efficient swift to the peeling off process of reinforcement piece.
Description
Technical Field
The utility model relates to a circuit board's manufacturing field, concretely relates to biserial coil stock automatic feed device.
Background
With the rapid development of electronic products, there is an increasing demand for flexible printed circuit boards, and a flexible printed circuit board, also called a flexible printed circuit board or FPC, made of polyimide or polyester film as a base material and having excellent high reliability has the characteristics of high wiring density, light weight, thin thickness and good bending property, but the flexible printed circuit board also has the disadvantage of insufficient rigidity at some parts, and at this time, reinforcing sheets need to be attached to the parts to increase the rigidity. At present, most of reinforcing pieces are supplied in bulk, and are placed on a tray in a feeding mode by manual material arrangement. However, the material placing speed is low, a large number of charging jigs and a large number of manpower are needed, the processing cost is high, the feeding systems at slightly advanced points are all single-row feeding, or two independent single-row feeding are used together, and the feeding efficiency is difficult to guarantee.
SUMMERY OF THE UTILITY MODEL
According to the not enough of above prior art, the utility model aims to solve the technical problem that a biserial coil stock automatic feed device is proposed, through the mode of biserial feed, has improved the efficiency of feed, makes the pay-off more stable, quick, and it is also high-efficient swift to the process of peeling off of reinforcement piece.
A double-row coil automatic feeding device comprises a first coil releasing disc, a second coil releasing disc, a first coil winding disc, a second coil winding disc, a first pause roller, a front first pressing roller, a rear first pressing roller, a front first adjusting roller, a rear first adjusting roller, a second pause roller, a front second pressing roller, a rear second pressing roller, a front second adjusting roller, a rear second adjusting roller, a first heating device, a first stripping device, a first containing platform, a second heating device, a second stripping device and a second containing platform;
the first unwinding roll, the first pause roll and the front first pinch roll are all arranged at a first unwinding table, a first unwinding motor for driving the first unwinding roll is further arranged inside the first unwinding table, the front first adjusting roll and the rear first adjusting roll are both arranged in a main table, the first winding table, the rear first pinch roll, the first heating device, the first stripping device and the first containing table are all arranged at the first winding table, and a first winding motor for driving a first winding disc is further arranged inside the first winding table;
the first material feeding device comprises a first material feeding device, a first material placing table and a first material placing table, wherein the first material placing table, the first material placing table and;
the second unwinding roll, the second pause roll and the front second pinch roll are all arranged at a second unwinding table, a second unwinding motor for driving the second unwinding roll is further arranged inside the second unwinding table, the front second adjusting roll and the rear second adjusting roll are all arranged in a main machine table, the second winding table, the rear second pinch roll, the second heating device, the second stripping device and the second containing table are all arranged at the second winding table, and a second winding motor for driving a second winding disc is further arranged inside the second winding table;
the second that sets gradually puts reel, second pause roller, preceding second pinch roller, preceding second regulating roller, back second pinch roller, second heating device, second stripping off device and second rolling dish have constituted second feed return circuit, and the second holds the platform and is located second stripping off device below, and second pause roller, preceding second regulating roller and back second regulating roller are connected with actuating mechanism respectively.
Optionally, actuating mechanism includes driving motor, lead screw, screw thread lifter plate, left slide bar and right slide bar, driving motor's output shaft drive is connected the lead screw, threaded connection has on the lead screw the screw thread lifter plate, both ends are respectively in about the screw thread lifter plate left side slide bar with right slide bar department slides, the screw thread lifter plate with first pause roller or preceding first regulating roller or back first regulating roller or second pause roller or preceding second regulating roller or back second regulating roller fixed connection.
Optionally, the other end of the first pause roller or the front first adjusting roller or the rear first adjusting roller or the second pause roller or the front second adjusting roller or the rear second adjusting roller, which is far away from the threaded lifting plate, is fixedly connected with a guide plate, and the left end and the right end of the guide plate respectively slide at the left guide rod and the right guide rod.
Optionally, a first extension plate is arranged between the front first adjusting roller and the rear first adjusting roller, and a second extension plate is arranged between the front second adjusting roller and the rear second adjusting roller.
Optionally, the first heating device and the second heating device are both steam heating devices.
Optionally, the first stripping device includes a first hydraulic cylinder, a first stripping frame, and a first stripping blade, an output shaft of the first hydraulic cylinder is in driving connection with the first stripping frame, one end of the first stripping frame is provided with the stripping blade, one end of the first stripping blade is provided with a first guide inclined plane and a first stripping blade edge, the second stripping device includes a second hydraulic cylinder, a second stripping frame, and a second stripping blade, an output shaft of the second hydraulic cylinder is in driving connection with the second stripping frame, two ends of the second stripping frame are provided with the stripping blade, and two ends of the second stripping blade are provided with a second guide inclined plane and a second stripping blade edge.
Optionally, the front first pressure roller, the rear first pressure roller, the front second pressure roller and the rear second pressure roller are arranged in pairs, wherein the upper pressure roller and the lower pressure roller are provided with gaps.
The utility model has the advantages that: through the mode of biserial feed, improved the efficiency of feed, made the pay-off more stable, quick, also high-efficient swift to the process of peeling off of reinforcement piece, the process that the manual work was set can be replaced to the feeding process, does not need artifical the participation to reach and improve work efficiency. Simultaneously, avoided using in a large number of charging jig, manpower and artifical contact among the prior art by processes such as processing reinforcement piece surface to reach and reduce the processing cost, improve the effect of the work piece quality of being processed.
Drawings
FIG. 1 is a front view of an embodiment of the present invention;
FIG. 2 is a top view of an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a driving mechanism according to an embodiment of the present invention;
fig. 4 is an enlarged schematic view of the first stripping blade according to the embodiment of the present invention.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As an embodiment, the utility model provides a biserial coil stock automatic feed device, including first reel of putting, second reel of putting, first reel, second reel, first pause roller, preceding first pinch roller, back first pinch roller, preceding first dancer rools, back first dancer rools, second pause roller, preceding second pinch roller, back second pinch roller, preceding second dancer rools, back second pinch roller, first heating device, first stripping off device, first holding platform, second heating device, second stripping off device and second holding platform;
the first unwinding roll, the first pause roll and the front first pinch roll are all arranged at a first unwinding table, a first unwinding motor for driving the first unwinding roll is further arranged inside the first unwinding table, the front first adjusting roll and the rear first adjusting roll are both arranged in a main table, the first winding disc, the rear first pinch roll, the first heating device, the first stripping device and the first containing table are all arranged at the first winding table, and a first winding motor for driving the first winding disc is further arranged inside the first winding table;
the first material feeding device comprises a first material feeding device, a first material placing table and a first material placing table, wherein the first material placing table, the first material placing table and;
the second unwinding roll, the second pause roll and the front second pinch roll are all arranged at a second unwinding table, a second unwinding motor for driving the second unwinding roll is further arranged inside the second unwinding table, the front second adjusting roll and the rear second adjusting roll are all arranged in a main table, the second winding disc, the rear second pinch roll, the second heating device, the second stripping device and the second containing table are all arranged at a second winding table, and a second winding motor for driving the second winding disc is further arranged inside the second winding table;
the second that sets gradually puts reel, second pause roller, preceding second pinch roller, preceding second regulating roller, back second pinch roller, second heating device, second stripping off device and second rolling dish have constituted second feed return circuit, and the second holds the platform and is located second stripping off device below, and second pause roller, preceding second regulating roller and back second regulating roller are connected with actuating mechanism respectively.
Through the design of this biserial coil stock automatic feed device, through the mode of biserial feed, improved the efficiency of feed, make the pay-off more stable, quick, to the peeling off process of reinforcement piece also high-efficient swift more, the process of artifical balance can be replaced to the feeding process, does not need artifical the participation to reach improvement work efficiency. Simultaneously, avoided using in a large number of charging jig, manpower and artifical contact among the prior art by processes such as processing reinforcement piece surface to reach and reduce the processing cost, improve the effect of the work piece quality of being processed.
The following describes the preferred embodiments of the present invention in detail.
Referring to fig. 1 and 2, the double-row automatic coil feeding device includes a first coil releasing tray 6, a second coil releasing tray 8, a first coil releasing tray 7, a second coil releasing tray 9, a first pause roller 10, a first front pinch roller 11, a first rear pinch roller 14, a first front adjusting roller 12, a first rear adjusting roller 13, a second pause roller 18, a second front pinch roller 19, a second rear pinch roller 22, a second front adjusting roller 20, a second rear adjusting roller 21, a first heating device 15, a first stripping device 16, a first accommodating table 17, a second heating device 23, a second stripping device 24 and a second accommodating table 25;
the first unwinding roll 6, the first pause roll 10 and the front first pinch roll 11 are all arranged at the first unwinding table 2, a first unwinding motor for driving the first unwinding roll 6 is further arranged inside the first unwinding table 2, the front first adjusting roll 11 and the rear first adjusting roll 12 are both arranged inside the main table 1, the first winding disc 7, the rear first pinch roll 14, the first heating device 15, the first stripping device 16 and the first containing table 17 are all arranged at the first winding table 3, a first winding motor for driving the first winding disc 7 is further arranged inside the first winding table 3, and guide rolls for guiding, limiting and tensioning adjustment of the material belt are further arranged at the first winding table 2 and the first unwinding table 3;
the first material supply loop is formed by a first material placing disc 6, a first pause roller 10, a front first pressing roller 11, a front first adjusting roller 12, a rear first adjusting roller 13, a rear first pressing roller 14, a first heating device 15, a first stripping device 16 and a first material winding disc 7 which are sequentially arranged, a first material containing platform 16 is positioned below the first stripping device 17, and the first pause roller 10, the front first adjusting roller 12 and the rear first adjusting roller 13 are respectively connected with a driving mechanism;
the second unreeling table 8, the second pause roller 18 and the front second pinch roller 19 are all arranged at the second unreeling table 4, a second unreeling motor for driving the second unreeling table 8 is further arranged inside the second unreeling table 4, the front second adjusting roller 20 and the rear second adjusting roller 21 are both arranged inside the main table 1, the second reeling table 9, the rear second pinch roller 22, the second heating device 23, the second stripping device 24 and the second containing table 25 are all arranged at the second reeling table 5, a second reeling motor for driving the second reeling table 9 is further arranged inside the second reeling table 5, and guide rollers for guiding, limiting and tensioning adjustment of the material belt are further arranged at the second reeling table 4 and the second unreeling table 5;
the second unwinding disc 9, the second pause roller 18, the front second pressing roller 19, the front second adjusting roller 20, the rear second adjusting roller 21, the rear second pressing roller 22, the second heating device 24, the second stripping device 24 and the second winding disc 9 which are sequentially arranged form a second feeding loop, the second containing table 25 is located below the second stripping device 25, and the second pause roller 18, the front second adjusting roller 20 and the rear second adjusting roller 21 are respectively connected with a driving mechanism.
The first feeding loop and the second feeding loop are arranged in parallel, the first unwinding motor and the first winding motor are respectively used for driving and controlling the first winding disc 6 and the first unwinding disc 7, the first unwinding motor and the first winding motor move synchronously and are used for providing the traction force for unwinding and winding and forming stripping power, the second unwinding motor and the first mannequin winding motor are respectively used for driving and controlling the second winding disc 8 and the second unwinding disc 9, and the second unwinding motor and the second winding motor move synchronously and are used for providing the traction force for unwinding and winding and forming stripping power.
Be equipped with first extension board 31 between preceding first regulating roller 12 and the first regulating roller 13 in back, be equipped with second extension board 32 between preceding second regulating roller 20 and the second regulating roller 21 in back, first extension board 31 and second extension board 32 have played the support and the exhibition effect to the material area between preceding first regulating roller 12 and the first regulating roller 13 in back, between preceding second regulating roller 20 and the second regulating roller 21 in back, have guaranteed the stability of feed equally.
The first heating device 15 and the second heating device 24 are both steam heating devices, which are convenient for peeling off the reinforcing sheet attached on the material belt subsequently.
Preceding first pinch roller 11, the first pinch roller 14 in back, preceding second pinch roller 19 and back second pinch roller 22 are two about being that to have gapped pinch roller and set up for a set of in pairs, and the material area gets into behind the clearance of pinch roller, is pressed from both sides tight tow by dancer rools, guide roll, recovery disc again, forms and peels off power, is convenient for let stripping off device peel off the operation, makes reinforcement piece and material area separation, and simultaneously, the fertilizer area after also being convenient for peel off is retrieved by the material collecting tray.
The utility model discloses a theory of operation does: for the first feeding loop, the rolled material belts are respectively installed on the first unwinding disc 6, then the material belts on the first unwinding disc 6 are pulled out, sequentially pass through the guide roller, the first pause roller 10, the first front pressing roller 11, the first front adjusting roller 12, the first extension plate 31, the first rear adjusting roller 13, the first rear pressing roller 14, the first heating device 15 and the guide roller, when the material belts pass through the first stripping and peeling device, the material belts are preheated by the steam of the first front heating device 16, the reinforcing sheets attached to the material belts are stripped, the reinforcing sheets drop on the recovery disc placed on the first accommodating table 17, the stripped material belts become waste belts and are tied on the first winding disc 7, the process of replacing manual disc swinging is realized, manual participation is not needed, and the working efficiency is improved. Simultaneously, avoided using in a large number of charging jig, manpower and artifical contact among the prior art by processes such as processing reinforcement piece surface to reach and reduce the processing cost, improve the effect of the work piece quality of being processed. The working principle of the second feed circuit is identical to that of the first feed circuit.
Referring to fig. 3, the first pause roller 10, the front first adjusting roller 12, the rear first adjusting roller 13, the second pause roller 18, the front second adjusting roller 20, and the rear second adjusting roller 21 are all connected to a driving mechanism, that is, the first pause roller 10, the front first adjusting roller 12, the rear first adjusting roller 13, the second pause roller 18, the front second adjusting roller 20, and the rear second adjusting roller 21 are all driven and controlled by a driving mechanism. The driving mechanism comprises a driving motor 26, a screw rod 27, a threaded lifting plate 28, a left sliding rod 29 and a right sliding rod 30, an output shaft of the driving motor 26 is connected with the screw rod 27 in a driving mode, the threaded lifting plate 28 is connected onto the screw rod 27 in a threaded mode, the left end and the right end of the threaded lifting plate 28 slide at the left sliding rod 29 and the right sliding rod 30 respectively, and the threaded lifting plate 28 is fixedly connected with the first pause roller 10, the front first adjusting roller 12, the rear first adjusting roller 13, the second pause roller 18, the front second adjusting roller 20 or the rear second adjusting roller 21.
After the driving motor 26 is started, the driving motor 26 drives the screw rod 27 to rotate, and the screw lifting plate 28 in threaded fit with the screw rod 27 slides up and down at the screw rod 27 under the guiding and limiting effects of the left sliding rod 29 and the right sliding rod 30, i.e. the first pause roller 10, the front first adjusting roller 12, the rear first adjusting roller 13, the second pause roller 18, the front second adjusting roller 20 or the rear second adjusting roller 21 are driven to do lifting movement. The upper and lower positions of the front first adjusting roller 12, the rear first adjusting roller 13, the front second adjusting roller 20 and the rear second adjusting roller 21 are adjusted to adjust the tensioning degree of the material belt in the feeding process, so that the feeding effect of the material belt is ensured. When the first pause roller 10 and the second pause roller 18 continuously move downwards, the material belt is compressed, so that the shutdown operation is convenient, and in the state that the first pause roller 10 or the second pause roller 18 is reset, the material belt is positioned below the first pressure roller 12 or the second pressure roller 19, so that the tensioning and adjusting effect on the material belt is achieved.
In order to ensure the stability of the movement of the first pause roller 10 or the front first adjusting roller 12 or the rear first adjusting roller 13 or the second pause roller 18 or the front second adjusting roller 20 or the rear second adjusting roller 21, the other end of the first pause roller 10 or the front first adjusting roller 12 or the rear first adjusting roller 13 or the second pause roller 18 or the front second adjusting roller 20 or the rear second adjusting roller 21, which is far away from the threaded lifting plate 28, is fixedly connected with a guide plate, and the left end and the right end of the guide plate respectively slide at a left guide rod and a right guide rod.
Referring to fig. 4, the first stripping device 16 is taken as an example for description, and the second stripping device 24 has a structure similar to that of the first stripping device 16. The first stripping device 16 comprises a first hydraulic cylinder 161, a first stripping frame 162 and a first stripping blade 163, wherein an output shaft of the first hydraulic cylinder 161 is in driving connection with the first stripping frame 162, the stripping blade 163 is arranged at one end of the first stripping frame 162, the first hydraulic cylinder 161 is used for finely adjusting the stripping position of the first stripping blade 163, a first guide inclined surface 164 and a first stripping blade edge 165 are arranged at one end of the first stripping blade 163, the first guide inclined surface 164 is used for guiding the stripped waste material belt, and the first stripping blade edge 165 is used for stripping steel sheets and the like attached to the material belt and forming reinforcing sheets. Similarly, the second stripping device 24 includes a second hydraulic cylinder, a second stripping frame, and a second stripping blade, an output shaft of the second hydraulic cylinder is connected to the second stripping frame in a driving manner, the second stripping frame is provided with stripping blades at two ends thereof, the second hydraulic cylinder is used for fine adjustment of stripping positions of the second stripping blade, one end of the second stripping blade is provided with a second guiding inclined surface and a second stripping blade edge, the second guiding inclined surface is used for guiding the stripped scrap tape, and the second stripping blade edge is used for stripping a steel sheet and the like attached to the scrap tape and forming a reinforcing sheet.
To sum up, the utility model has the advantages that: through the mode of biserial feed, improved the efficiency of feed, made the pay-off more stable, quick, also high-efficient swift to the process of peeling off of reinforcement piece, the process that the manual work was set can be replaced to the feeding process, does not need artifical the participation to reach and improve work efficiency. Simultaneously, avoided using in a large number of charging jig, manpower and artifical contact among the prior art by processes such as processing reinforcement piece surface to reach and reduce the processing cost, improve the effect of the work piece quality of being processed.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.
Claims (7)
1. The utility model provides a double-row coil stock automatic feed device which characterized in that: the device comprises a first unwinding disc, a second unwinding disc, a first winding disc, a second winding disc, a first pause roller, a front first pressing roller, a rear first pressing roller, a front first adjusting roller, a rear first adjusting roller, a second pause roller, a front second pressing roller, a rear second pressing roller, a front second adjusting roller, a rear second adjusting roller, a first heating device, a first stripping device, a first containing table, a second heating device, a second stripping device and a second containing table;
the first unwinding roll, the first pause roll and the front first pinch roll are all arranged at a first unwinding table, a first unwinding motor for driving the first unwinding roll is further arranged inside the first unwinding table, the front first adjusting roll and the rear first adjusting roll are both arranged in a main table, the first winding disc, the rear first pinch roll, the first heating device, the first stripping device and the first containing table are all arranged at the first winding table, and a first winding motor for driving the first winding disc is further arranged inside the first winding table;
the first material feeding device comprises a first material feeding device, a first material placing table and a first material placing table, wherein the first material placing table, the first material placing table and;
the second unwinding roll, the second pause roll and the front second pinch roll are all arranged at a second unwinding table, a second unwinding motor for driving the second unwinding roll is further arranged inside the second unwinding table, the front second adjusting roll and the rear second adjusting roll are all arranged in a main table, the second winding disc, the rear second pinch roll, the second heating device, the second stripping device and the second containing table are all arranged at a second winding table, and a second winding motor for driving the second winding disc is further arranged inside the second winding table;
the second that sets gradually puts reel, second pause roller, preceding second pinch roller, preceding second regulating roller, back second pinch roller, second heating device, second stripping off device and second rolling dish have constituted second feed return circuit, and the second holds the platform and is located second stripping off device below, and second pause roller, preceding second regulating roller and back second regulating roller are connected with actuating mechanism respectively.
2. The automatic double-row coil feeding device according to claim 1, characterized in that: the driving mechanism comprises a driving motor, a screw rod, a threaded lifting plate, a left sliding rod and a right sliding rod, an output shaft of the driving motor is in driving connection with the screw rod, the screw rod is in threaded connection with the threaded lifting plate, the left sliding rod and the right sliding rod slide at the left end and the right end respectively, and the threaded lifting plate is fixedly connected with the first pause roller or the front first adjusting roller or the rear first adjusting roller or the second pause roller or the front second adjusting roller or the rear second adjusting roller.
3. The automatic double-row coil feeding device according to claim 2, characterized in that: the other end, far away from the threaded lifting plate, of the first pause roller or the front first adjusting roller or the rear first adjusting roller or the second pause roller or the front second adjusting roller or the rear second adjusting roller is fixedly connected with a guide plate, and the left end and the right end of the guide plate slide at a left guide rod and a right guide rod respectively.
4. The automatic double-row coil feeding device according to claim 1, characterized in that: preceding first regulating roll with be equipped with first extension board between the first regulating roll in back, preceding second regulating roll with be equipped with the second extension board between the second regulating roll in back.
5. The automatic double-row coil feeding device according to claim 1, characterized in that: the first heating device and the second heating device are both steam heating devices.
6. The automatic double-row coil feeding device according to claim 1, characterized in that: the first stripping device comprises a first hydraulic cylinder, a first stripping frame and a first stripping blade, an output shaft of the first hydraulic cylinder is in driving connection with the first stripping frame, the stripping blade is arranged at one end of the first stripping frame, a first guide inclined plane and a first stripping blade edge are arranged at one end of the first stripping blade, the second stripping device comprises a second hydraulic cylinder, a second stripping frame and a second stripping blade, an output shaft of the second hydraulic cylinder is in driving connection with the second stripping frame, the stripping blade is arranged at two ends of the second stripping frame, and a second guide inclined plane and a second stripping blade edge are arranged at two ends of the second stripping blade.
7. The automatic double-row coil feeding device according to claim 1, characterized in that: preceding first pinch roller, the first pinch roller in back, preceding second pinch roller and back second pinch roller are two about being that have gapped pinch roller set up for a set of pairs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920867192.4U CN210339786U (en) | 2019-06-11 | 2019-06-11 | Double-row coil stock automatic feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920867192.4U CN210339786U (en) | 2019-06-11 | 2019-06-11 | Double-row coil stock automatic feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210339786U true CN210339786U (en) | 2020-04-17 |
Family
ID=70185182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920867192.4U Active CN210339786U (en) | 2019-06-11 | 2019-06-11 | Double-row coil stock automatic feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210339786U (en) |
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2019
- 2019-06-11 CN CN201920867192.4U patent/CN210339786U/en active Active
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