CN216031321U - Die cutting device suitable for large-format product - Google Patents
Die cutting device suitable for large-format product Download PDFInfo
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- CN216031321U CN216031321U CN202122614588.8U CN202122614588U CN216031321U CN 216031321 U CN216031321 U CN 216031321U CN 202122614588 U CN202122614588 U CN 202122614588U CN 216031321 U CN216031321 U CN 216031321U
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- 238000005520 cutting process Methods 0.000 title claims abstract description 129
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 43
- 239000010959 steel Substances 0.000 claims abstract description 43
- 238000003825 pressing Methods 0.000 claims abstract description 37
- 230000001105 regulatory effect Effects 0.000 claims description 16
- 238000004804 winding Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The application relates to a cutting device suitable for big breadth product, it includes: die cutting platform; the flat cutting die slides along the length direction of the die cutting platform, and a driving assembly for driving the flat cutting die to move is arranged on the die cutting platform; rotating a pressing steel roller arranged above the flat cutting die, wherein the pressing steel roller is vertical to the length direction of the die cutting platform; and the adjusting component is used for driving the pressing steel roller to adjust the height. This application has the processing that is applicable to big breadth cross cutting product better, the more convenient effect of processing.
Description
Technical Field
The application relates to the technical field of die cutting equipment, in particular to a die cutting device suitable for large-format products.
Background
The die-cutting machine is also called as a cutting machine or a numerical control punching machine, is mainly used for the processing processes of die cutting, laminating, automatic waste discharge and the like of nonmetal materials, non-setting adhesive, EVA (ethylene vinyl acetate), double-sided adhesive, mobile phone rubber mats and the like, and can die-cut products into a full-break or half-break state.
The die cutting machine can be divided into flat cutter die cutting and circular cutter die cutting according to the type of the cutter, wherein the flat cutter die cutting means that the cutter die is horizontal and directly cuts a product, and the circular cutter die cutting means that the cutter die is cylindrical and rolls on the product to cut a corresponding shape.
However, when some products with long lengths are subjected to die cutting, both flat-knife die cutting and circular-knife die cutting need to be made very large, for example, when the length of a product is several meters, the flat-knife die cutting needs to be made into a state of several meters long, and the diameter of the circular-knife die cutting needs to be made into nearly 1 meter.
Therefore, when die cutting is performed on a large-size product, the production cost is high, and the production process is very inconvenient.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the application provides a cutting device suitable for large format product, its cross cutting that can adapt to large format product betterly, and convenient processing's advantage.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
a die cutting apparatus suitable for large format products, comprising:
die cutting platform;
the flat cutting die slides along the length direction of the die cutting platform, and a driving assembly for driving the flat cutting die to move is arranged on the die cutting platform;
rotating a pressing steel roller arranged above the flat cutting die, wherein the pressing steel roller is vertical to the length direction of the die cutting platform, and the linear speed of the rotation of the pressing steel roller is equal to the moving speed of the flat cutting die; and the number of the first and second groups,
and the adjusting assembly is used for driving the pressing steel roller to adjust the height.
According to the technical scheme, when the large-format product is die-cut, the product passes through the lower part of the pressing steel roller, the flat cutting die slides along the die-cutting platform, the pressing steel roller presses the product on the flat cutting die, the linear speed of the pressing steel roller is ensured to be the same as the moving speed of the flat cutting die, the product can be die-cut and formed, the huge cutting die which needs to be originally is converted into the cooperation between the flat cutting die and the rotating pressing steel roller, and therefore the production cost of the cutting die is saved.
As one of the preferred embodiments of the present application: the upper surface of one side of the flat cutting die in the length direction is provided with a rack, one end of the pressing steel roller in the length direction is fixedly sleeved with a gear, and the gear is meshed with the rack.
According to the technical scheme, the gear and the rack are meshed during die cutting, so that the moving speed of the flat cutting die is further ensured to be consistent with the rotating linear speed of the pressing steel roller, the flat cutting die can be cut into corresponding shapes accurately, and the die cutting quality is effectively improved.
As one of the preferred scheme of this application the equal vertical support riser that is equipped with in both sides that die cutting platform upper surface is located flat cutting die length direction, adjusting part includes:
the reference shaft is horizontally and fixedly arranged at one end of each of the two supporting vertical plates in the length direction;
the adjusting shafts are rotatably arranged at the other ends of the two supporting vertical plates in the length direction;
the pressing steel roller is arranged between the two adjusting plates in a rotating mode; and the number of the first and second groups,
the fixed cover is established at the cam at regulation axle length direction both ends, waist type hole has all been seted up on the regulating plate, the cam sets up in waist type hole.
Realize above-mentioned technical scheme, provided a concrete structure of adjusting part, when the height of pressfitting steel roller is adjusted to needs, start adjusting motor, drive the regulating spindle and rotate, the cam drives the regulating plate and rotates round the axis of basic shaft at waist type downthehole rotation to drive the height of pressfitting steel roller.
As one of the preferred scheme of this application still be equipped with supplementary feeding subassembly between the regulating plate, supplementary feeding subassembly is including rotating the drive roll that sets up between two regulating plates, rotating the driven voller that sets up in the drive roll top and being used for driving drive roll pivoted auxiliary motor.
According to the technical scheme, in the transportation process of die-cut products, the linear speeds of the driving roller and the driven roller are equal to the moving speed of the flat cutting die, and the die-cut products are driven to move by the auxiliary feeding assembly, so that the moving accuracy of the products is guaranteed, and the production quality is improved.
As one of them preferred scheme of this application driven voller length direction's both ends are equipped with the stopper, two equal vertical sliding tray of having seted up on the regulating plate, the stopper slides and sets up in the sliding tray, be equipped with on the regulating plate and be used for driving the actuating cylinder that drives that driven voller vertical direction removed.
According to the technical scheme, the height of the driven roller can be adjusted, so that the distance between the driving roller and the driven roller can be adjusted, the die cutting machine is further suitable for products with different thicknesses, the compression length of the die cutting products can be adjusted, and the production quality of the die cutting products is further improved.
As one of the preferred scheme of this application be equipped with on the cross cutting platform and be used for the spacing subassembly of adjusting the board position and fix a position.
Realize above-mentioned technical scheme, utilize adjusting part to carry on spacingly to the position of regulating plate and pressfitting steel roll, guarantee that the distance between pressfitting steel roll and the flat cutting die surface is in accurate state all the time at every turn to guarantee the cross cutting quality.
As one of the preferable schemes of the present application, the position limiting assembly includes:
two vertical blocks vertically arranged along the length direction of the die cutting platform;
the guide rail is arranged between the two vertical blocks, and a sliding block is arranged on the guide rail in a sliding manner;
a threaded rod arranged between the tops of the two vertical blocks is rotated, a limiting block is connected to the threaded rod in a threaded mode, the bottom end of the limiting block is fixedly connected with a sliding block, and a servo motor is arranged at one end of the threaded rod in the length direction;
the top surface of stopper reduces the slope along cross cutting platform length direction gradually, the one end that the regulating plate is close to the slider is equipped with the slope piece, the top surface cooperation setting of slope piece and stopper.
Realize above-mentioned technical scheme, provided a concrete structure of spacing subassembly, start servo motor, drive the threaded rod and rotate, further drive the stopper slide along the length direction of threaded rod, until stopper top surface and the laminating of slope piece bottom surface can, the visual product thickness of this spacing subassembly is adjusted to adapt to the cross cutting process of different thickness products better.
As one of the preferred scheme of this application, the vertical electrical cabinet that is equipped with in one side of cross cutting platform length direction, the last horizontal rotation of electrical cabinet is equipped with a plurality of winding rollers.
By the technical scheme, the die cutting equipment is more centralized integrally and is more convenient to use.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the product passes through the lower part of the pressing steel roller, the flat cutting die slides along the die cutting platform, the pressing steel roller tightly presses the product on the flat cutting die, the linear speed of the pressing steel roller is ensured to be the same as the moving speed of the flat cutting die, the product can be die-cut and molded, and the huge cutting die which needs to be manufactured originally is converted into the matching between the flat cutting die and the rotating pressing steel roller, so that the production cost of the cutting die is saved, and the large-breadth product die cutting is better adapted;
2. the adjusting component is an adjusting plate rotating around the reference shaft, and the reference shaft is used as a reference object, so that the height adjustment of the pressing steel roller is more accurate;
3. through setting up the spacing subassembly to the adjusting plate location for the distance between pressfitting steel roller and the flat cutting die all keeps comparatively accurate state at every turn, improves the cross cutting quality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall construction of a die-cutting apparatus;
FIG. 2 is a schematic structural view mainly showing the connection relationship between the steel press-fit roll and the flat cutting die;
FIG. 3 is a schematic structural view mainly used for showing an auxiliary feeding assembly;
FIG. 4 is an exploded view of the primary display assembly;
fig. 5 is a partially enlarged view of a portion a in fig. 4.
Reference numerals: 1. die cutting platform; 2. a flat cutting die; 3. pressing a steel roller; 41. a reference axis; 42. an adjustment shaft; 43. an adjusting plate; 44. a cam; 45. a kidney-shaped hole; 46. adjusting the motor; 5. a rack; 6. a gear; 7. supporting a vertical plate; 8. an auxiliary feeding assembly; 81. a drive roll; 82. a driven roller; 83. an auxiliary motor; 91. a slider; 92. a sliding groove; 10. a driving cylinder; 111. erecting a block; 112. a guide rail; 113. a slider; 114. a threaded rod; 115. a limiting block; 116. a servo motor; 117. an inclined block; 12. an electric appliance cabinet; 13. a winding roller; 14. a track; 151. a drive motor; 152. a screw rod;
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
Referring to fig. 1, a die cutting device suitable for large-format products is disclosed in an embodiment of the present application. The die cutting device comprises a cuboid die cutting platform 1, an electric appliance cabinet 12 is vertically arranged on one side of the die cutting platform 1 in the length direction, the height of the electric appliance cabinet 12 is higher than that of the die cutting platform 1, three winding rollers 13 are vertically arranged on the vertical side faces of the electric appliance cabinet 12 in a rotating mode, and the three winding rollers 13 are all located above the die cutting platform 1 and used for feeding, transporting and receiving die-cut products to be die-cut.
Referring to fig. 1, two tracks 14 are arranged on a die cutting platform 1 in parallel, a rectangular flat cutting die 2 is arranged on the two tracks 14 in a sliding manner, a driving assembly for driving the flat cutting die 2 to slide along the tracks 14 is arranged on the die cutting platform 1, the driving assembly is set to be driven by a motor screw 152 in the embodiment, namely, a driving motor 151 is fixedly arranged at one end of the die cutting platform 1 in the length direction, an output shaft of the driving motor 151 is fixedly connected with the screw 152, the screw 152 is parallel to the tracks 14, a moving block is in threaded connection with the outer side wall of the screw 152, and the moving block is fixedly connected with the flat cutting die 2. The driving motor 151 is started to drive the screw rod 152 to rotate, and the moving block moves along the length direction of the screw rod 152, so that the flat cutting die 2 is driven to move.
Referring to fig. 2, a pressing steel roller 3 for matching with the flat cutting die 2 is rotatably arranged above the flat cutting die 2, a rack 5 is arranged on the upper surface of one side of the flat cutting die 2 in the length direction, the length direction of the rack 5 is parallel to a track 14, a gear 6 is fixedly sleeved at one end of the pressing steel roller 3 in the length direction, meshing transmission is formed between the gear 6 and the rack 5, and when a product to be die-cut passes between the pressing steel roller 3 and the flat cutting die 2, the moving speed of the flat cutting die 2 is the same as the rotating linear speed of the pressing steel roller 3, so that the corresponding shape is accurately die-cut on the product to be die-cut.
Referring to fig. 3 and 4, the two sides of the two rails 14 in the length direction are vertically provided with the supporting vertical plates 7, the two supporting vertical plates 7 are respectively provided with one adjusting plate 43, the pressing steel roller 3 is rotatably arranged between the two adjusting plates 43, and the height of the adjusting plate 43 can be adjusted through the adjusting assembly, so that the height of the pressing steel roller 3 can be adjusted, and the die cutting process of products with different thicknesses can be well adapted. Specifically, the adjustment assembly includes: a reference shaft 41 horizontally and fixedly arranged at one end of the two supporting vertical plates 7 in the length direction; the adjusting shafts 42 are rotatably arranged at the other ends of the two supporting vertical plates 7 in the length direction, and one ends of the adjusting shafts 42 in the length direction are provided with adjusting motors 46 for driving the adjusting shafts 42 to rotate; the reference shaft 41 and the adjusting shaft 42 are set through the adjusting plate 43, wherein a bearing is arranged between the outer side wall of the reference shaft 41 and the adjusting plate 43, so that one end of the adjusting plate 43 can rotate around the reference shaft 41; and cams 44 fixedly fitted to both ends of the adjusting shaft 42 in the longitudinal direction, wherein a hole through which the adjusting plate 43 is inserted by the adjusting shaft 42 is formed as a kidney-shaped hole 45, and the cams 44 are disposed in the kidney-shaped hole 45.
When the height of the pressing steel roller 3 needs to be adjusted, the adjusting motor 46 is started to drive the adjusting shaft 42 to rotate, then the cam 44 rotates in the kidney-shaped hole 45 to drive the two adjusting plates 43 to rotate around the axis of the reference shaft 41, and therefore the pressing steel roller 3 is driven to complete height adjustment.
Referring to fig. 3 and 4, an auxiliary feeding assembly 8 is further arranged between the adjusting plates 43, the auxiliary feeding assembly 8 includes a driving roller 81 rotatably arranged between the two adjusting plates 43, a driven roller 82 rotatably arranged above the driving roller 81 and an auxiliary motor 83 for driving the driving roller 81 to rotate, meshing transmission is formed between the driving roller 81 and the driven roller 82, sliding blocks 91 are arranged at two ends of the driven roller 82 in the length direction, sliding grooves 92 are vertically formed in the two adjusting plates 43, the sliding blocks 91 are slidably arranged in the sliding grooves 92, so that the driven roller 82 can adjust the height in the vertical direction, further, a driving cylinder 10 for driving the driven roller 82 to move in the vertical direction is arranged on the adjusting plates 43, and a piston rod of the driving cylinder 10 is fixedly connected with the upper surface of the limiting block 115.
Referring to fig. 4 and 5, a limiting assembly for positioning the position of the adjusting plate 43 is further provided on the die cutting platform 1, and the limiting assembly comprises: two vertical blocks 111 vertically arranged along the length direction of the die cutting platform 1; a guide rail 112 arranged between the two vertical blocks 111, and a slide block 113 is arranged on the guide rail 112 in a sliding way; the device also comprises a threaded rod 114 which is rotatably arranged between the tops of the two vertical blocks 111, the outer side wall of the threaded rod 114 is in threaded connection with a limiting block 115, the bottom end of the limiting block 115 is fixedly connected with a sliding block 113, and one end of the threaded rod 114 in the length direction is provided with a servo motor 116; the top surface of the limiting block 115 is gradually inclined along the length direction of the die cutting platform 1, an inclined block 117 is arranged at one end of the adjusting plate 43 close to the sliding block 113, and the inclined block 117 is matched with the top surface of the limiting block 115.
The servo motor 116 is started to drive the threaded rod 114 to rotate, and then the limiting block 115 is driven to move, so that the limiting block 115 is attached to the inclined surface of the adjusting plate 43, the position of the adjusting plate 43 can be limited, and the die cutting process of die-cut products with different thicknesses can be better adapted.
The implementation principle of the die cutting device suitable for large-format products in the embodiment of the application is as follows: the die-cut product is wound from the winding roller 13 and passes between the pressing steel roller 3 and the flat cutting die 2, the adjusting motor 46 is started to adjust the distance between the pressing steel roller 3 and the flat cutting die 2 to a proper distance, the servo motor 116 is started to limit the position of the adjusting plate 43, then the auxiliary motor 83 and the driving motor 151 are started, the driving motor 151 drives the flat cutting die 2 to move, the pressing steel roller 3 rotates under the meshing of the gear 6 and the rack 5 to carry out the die-cutting process, and the auxiliary motor 83 drives the driving roller 81 and the driven roller 82 to rotate to assist the transportation process of the product to be die-cut.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A die cutting device suitable for large format products, comprising:
a die cutting platform (1);
the flat cutting die (2) slides along the length direction of the die cutting platform (1), and a driving assembly for driving the flat cutting die (2) to move is arranged on the die cutting platform (1);
the pressing steel roller (3) is rotatably arranged above the flat cutting die (2), the pressing steel roller (3) is vertical to the length direction of the die cutting platform (1), and the rotating linear speed of the pressing steel roller (3) is equal to the moving speed of the flat cutting die (2); and the number of the first and second groups,
and the adjusting assembly is used for driving the pressing steel roller (3) to adjust the height.
2. The die cutting device according to claim 1, wherein: the upper surface of one side of the length direction of the flat cutting die (2) is provided with a rack (5), one end of the length direction of the pressing steel roller (3) is fixedly sleeved with a gear (6), and the gear (6) is meshed with the rack (5).
3. The die cutting device according to claim 1, wherein: the equal vertical support riser (7) that are equipped with in both sides that cross cutting platform (1) upper surface is located flat cutting die (2) length direction, adjusting part includes:
a reference shaft (41) horizontally and fixedly arranged at one end of the two supporting vertical plates (7) in the length direction;
the adjusting shafts (42) are rotatably arranged at the other ends of the two supporting vertical plates (7) in the length direction, and one ends of the adjusting shafts (42) in the length direction are provided with adjusting motors (46) for driving the adjusting shafts (42) to rotate;
the two adjusting plates (43) are respectively penetrated by the adjusting shaft (42) and the reference shaft (41), one end of each adjusting plate (43) in the length direction can rotate around the reference shaft (41), and the pressing steel roller (3) is rotatably arranged between the two adjusting plates (43); and the number of the first and second groups,
fixed cover is established at cam (44) at regulating shaft (42) length direction both ends, waist type hole (45) have all been seted up on regulating plate (43), cam (44) set up in waist type hole (45).
4. The die cutting device according to claim 3, wherein: still be equipped with supplementary feeding assembly (8) between regulating plate (43), supplementary feeding assembly (8) are including rotating drive roll (81) that sets up between two regulating plate (43), rotate driven voller (82) that set up in drive roll (81) top and be used for driving drive roll (81) pivoted auxiliary motor (83).
5. The die cutting device according to claim 4, wherein: driven voller (82) length direction's both ends are equipped with stopper (115), two equal vertical sliding tray (92) of having seted up on regulating plate (43), stopper (115) slide to set up in sliding tray (92), be equipped with on regulating plate (43) and be used for driving actuating cylinder (10) that driven voller (82) vertical direction removed.
6. The die cutting device according to claim 3, wherein: and the die cutting platform (1) is provided with a limiting assembly for positioning the position of the adjusting plate (43).
7. The die cutting device according to claim 6, wherein: the spacing subassembly includes:
two vertical blocks (111) vertically arranged along the length direction of the die cutting platform (1);
the guide rail (112) is arranged between the two vertical blocks (111), and a sliding block (113) is arranged on the guide rail (112) in a sliding manner;
the threaded rod (114) is rotatably arranged between the tops of the two vertical blocks (111), a limiting block (115) is connected to the threaded rod (114) in a threaded mode, the bottom end of the limiting block (115) is fixedly connected with the sliding block (113), and a servo motor (116) is arranged at one end of the threaded rod (114) in the length direction;
the top surface of stopper (115) reduces the slope along cross cutting platform (1) length direction gradually, the one end that regulating plate (43) are close to slider (113) is equipped with slope piece (117), the top surface cooperation setting of slope piece (117) and stopper (115).
8. The die cutting device according to claim 1, wherein: an electric appliance cabinet (12) is vertically arranged on one side of the die cutting platform (1) in the length direction, and a plurality of winding rollers (13) are horizontally and rotatably arranged on the electric appliance cabinet (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122614588.8U CN216031321U (en) | 2021-10-28 | 2021-10-28 | Die cutting device suitable for large-format product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122614588.8U CN216031321U (en) | 2021-10-28 | 2021-10-28 | Die cutting device suitable for large-format product |
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| Publication Number | Publication Date |
|---|---|
| CN216031321U true CN216031321U (en) | 2022-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122614588.8U Active CN216031321U (en) | 2021-10-28 | 2021-10-28 | Die cutting device suitable for large-format product |
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| CN (1) | CN216031321U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115488954A (en) * | 2022-09-21 | 2022-12-20 | 深圳市博硕科技股份有限公司 | Multi-station automatic die cutting equipment and cutting die assembly |
| CN120190874A (en) * | 2025-05-27 | 2025-06-24 | 四川欣富瑞科技发展有限公司 | A high-efficiency die-cutting device and a fully automatic die-cutting flat knife machine |
-
2021
- 2021-10-28 CN CN202122614588.8U patent/CN216031321U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115488954A (en) * | 2022-09-21 | 2022-12-20 | 深圳市博硕科技股份有限公司 | Multi-station automatic die cutting equipment and cutting die assembly |
| CN120190874A (en) * | 2025-05-27 | 2025-06-24 | 四川欣富瑞科技发展有限公司 | A high-efficiency die-cutting device and a fully automatic die-cutting flat knife machine |
| CN120190874B (en) * | 2025-05-27 | 2025-09-02 | 四川欣富瑞科技发展有限公司 | A high-efficiency die-cutting device and fully automatic die-cutting flat knife machine |
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