Threshing and crushing all-in-one machine

Abstract

The utility model belongs to the technical field of grain processing machinery, and discloses a threshing and smashing all-in-one machine which comprises a machine frame, a threshing assembly arranged on the upper portion of the machine frame, a smashing assembly arranged on the lower portion of the threshing assembly and a power assembly in driving connection with the threshing assembly and the smashing assembly at the same time. The material conversion hopper comprises a material collection hopper, a material leakage opening is formed in the bottom of the material collection hopper, a smashing material guide opening and a threshing discharging hopper are arranged on the lower portion of the material leakage opening, a guide plate is arranged between the smashing material guide opening and the threshing discharging hopper, and the smashing material guide opening is communicated with a smashing inlet of the smashing assembly through a smashing feeding pipe. According to the threshing and smashing integrated machine, threshing and smashing integrated operation is achieved, the guide plate is arranged between the smashing guide port and the threshing discharging hopper and used for guiding threshed materials discharged from the leakage port, the materials enter the smashing guide port or the threshing discharging hopper, operation is flexible and reliable, and threshing, smashing and flexible control over threshing and smashing are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to grain processing machinery technical field, specifically, relates to a threshing and smashing integrated machine. BACKGROUND

[0002] When part of grain is processed, threshing operation is needed, such as corn, which can be directly used after threshing, and sometimes corn particles need to be smashed before use. The current threshing machine and the smashing machine are mostly independently set, only having one function of threshing or smashing, and the integration degree is not high. Part of the threshing and smashing machine has the functions of threshing and smashing, but must be performed simultaneously, and cannot be performed separately, and the flexibility is not high.

[0003] Therefore, designing an integrated machine capable of flexibly realizing threshing and smashing functions, or simultaneously performing threshing and smashing is a technical problem to be solved by the person skilled in the art. CONTENT OF THE UTILITY MODEL

[0004] The utility model discloses a threshing and smashing integrated machine, which is driven by a same power assembly to drive a threshing assembly and a smashing assembly, realizes integrated operation of threshing and smashing, and is provided with a guide plate between a smashing material guide opening and a threshing discharge hopper to guide the threshed material discharged from a leakage opening, so that the material enters the smashing material guide opening or the threshing discharge hopper, realizes smashing operation or direct discharge, and is flexible and reliable to operate, and realizes flexible control of threshing, smashing, threshing and smashing.

[0005] The utility model provides a threshing and smashing integrated machine, including frame, the threshing assembly of setting in the upper portion of frame, the smashing assembly of setting in the lower portion of threshing assembly, the power assembly of driving connection with threshing assembly and smashing assembly simultaneously, the lower portion of threshing assembly is provided with material conversion hopper, the material conversion hopper includes material collecting hopper, the bottom of material collecting hopper is provided with leakage opening, the lower portion of leakage opening is provided with smashing material guide opening and threshing discharge hopper, the guide plate is set between smashing material guide opening and threshing discharge hopper, the lower end of guide plate is rotatably set in the side wall of material conversion hopper through pivot, the upper end of guide plate is adapted with leakage opening, the smashing material guide opening is communicated with the smashing import of smashing assembly through smashing feed pipe.

[0006] Further, the threshing assembly includes an inclined feed hopper and a threshing machine box, a threshing roller is arranged in the lower part of the threshing machine box, a threshing gland is arranged on the upper part of the threshing roller, the threshing roller is sleeved on a threshing roller shaft, the two ends of the threshing roller shaft are rotatably connected with the threshing machine box through bearings, one end of the threshing roller shaft is power connected with a threshing transmission shaft through a universal coupling, the threshing transmission shaft is driving connected with the power assembly through a threshing transmission belt, and the threshing transmission shaft is rotatably arranged on the frame through a bearing.

[0007] Further, the threshing cover is provided with a cover hinge plate on one side, one end of the cover hinge plate is rotationally connected with the thresher box through a cover hinge shaft, the opposite side of the threshing cover is provided with a gap adjusting assembly, the gap adjusting assembly comprises a gap adjusting pressing plate and a gap adjusting guide rod, one end of the gap adjusting pressing plate is fixedly connected with the side wall of the threshing cover, the other end of the gap adjusting pressing plate is sleeved on the gap adjusting guide rod, that is, a guide rod hole is formed in one end of the gap adjusting pressing plate, the gap adjusting guide rod penetrates through the guide rod hole, the gap adjusting guide rod is fixedly connected on the thresher box at both ends, a gap adjusting spring is arranged between the upper side of the gap adjusting pressing plate and the top end of the gap adjusting guide rod, the gap adjusting spring is sleeved on the gap adjusting guide rod, and the gap adjusting pressing plate and the gap adjusting guide rod are slidingly connected.

[0008] Further, the threshing roller outer wall is provided with a spiral threshing rib, and the lower part of the thresher box is fixedly connected with the material collecting hopper.

[0009] Further, the inner side of the lower part of the threshing cover is provided with a main threshing rib, the inner side of the upper part of the threshing cover is provided with a secondary threshing rib, the inner side of the middle part of the threshing cover is provided with a seed falling gap, the front end of the threshing cover is connected with the material feeding port of the feeding hopper, the rear end of the threshing cover is provided with a core outlet, the core outlet is provided with a core baffle, and the upper end of the core baffle is rotationally connected with the thresher box through a movable hinge.

[0010] Further, the crushing assembly comprises a crushing box installed in the middle part of the rack, the crushing box is provided with a crushing rotor and a powder screen ring, the powder screen ring is a crushing chamber, the crushing rotor is rotationally arranged in the crushing chamber through a bearing, one end of the crushing rotor is sleeved with a crushing pulley, and the crushing pulley is drivingly connected with the power assembly through a crushing transmission belt.

[0011] Further, the crushing inlet is arranged on the side wall of the crushing box, the crushing inlet and the crushing material guide port are provided with feeding pipe bayonets, the crushing feeding pipe is provided with connecting flanges at both ends, the connecting flanges are clamped with the feeding pipe bayonets, and the bottom of the crushing box is provided with a crushing discharge hopper.

[0012] Further, the both ends of the material leakage port are provided with limiting plates.

[0013] Further, the one side of the guide plate is fixedly connected with a guide handle, and the guide handle penetrates through the material conversion hopper shell.

[0014] Further, the power assembly is a power motor, and the power motor is fixedly installed at the lower part of the rack.

[0015] The threshing and crushing all-in-one machine has the advantages that:

[0016] 1. The utility model discloses a power assembly drives the threshing combined crushing assembly, realizes the threshing and crushing integrated operation, and the integration degree is high, avoids the waste of multiple power systems, saves space and manufacturing cost;

[0017] 2. The guide plate is arranged between the crushing material guide opening and the threshing discharge hopper, which guides the threshed material from the material leakage opening, makes the material enter the crushing material guide opening or the threshing discharge hopper, realizes the crushing operation or the direct discharge after threshing, and is flexible and reliable in operation, and realizes the flexible operation of threshing, crushing, continuous threshing and crushing;

[0018] 3. The threshing gland is arranged in the threshing machine box through the gland hinge plate and the gap adjusting assembly, the gap between the threshing gland and the threshing roller is automatically adjusted according to the size of the threshed material, and the threshing effect is guaranteed. ACCURACY

[0019] In order to more clearly illustrate the technical scheme of the utility model embodiment, the following will briefly introduce the drawing needed to be used in the embodiment, and it should be understood that the following drawing only shows some embodiments of the utility model, and should not be regarded as the limitation to the scope, and for the ordinary skilled person in the art, other related drawings can be obtained without the creative labor on the premise.

[0020] Figure 1 It is the structure front view of the threshing and crushing integrated machine of the utility model;

[0021] Figure 2 It is the structure front view of the threshing and crushing integrated machine of the utility model; Figure 1 It is the structure section view of A-A in the utility model;

[0022] Figure 3 It is the structure section view of B-B in the utility model; Figure 1

[0023] It is the structure schematic diagram of the threshing roller in the utility model; Figure 4

[0024] It is the structure schematic diagram of the threshing gland in the utility model; Figure 5

[0025] It is the structure section view of the threshing gland in the utility model; Figure 6

[0026] It is the structure schematic diagram of the material conversion hopper in the utility model (crushing state); Figure 7

[0027] It is the structure schematic diagram of the material conversion hopper in the utility model (threshing state); Figure 8

[0028] ​Figure 9 For the utility model Figure 7 The structure section view at C-C in the middle;

[0029] Figure 10 For the utility model

[0030] Icon: 1, rack;2, threshing assembly;21, feed hopper;22, threshing machine box;23, threshing roller;24, threshing gland;25, universal coupling;26, threshing transmission shaft;27, threshing transmission belt;28, gland hinge plate;29, gland hinge spindle;210, gap adjusting pressure plate;211, gap adjusting guide rod;212, guide rod hole;213, gap adjusting spring;214, spiral threshing rib;215, main threshing rib;216, vice threshing rib;217, seed falling notch;218, material feed inlet;219, core outlet;220, core outlet baffle;221, threshing roller shaft;3, crushing assembly;31, crusher box;32, crushing rotor;33, powder screen ring;34, crushing chamber;35, crushing pulley;36, crushing transmission belt;37, feed pipe bayonet;38, connecting flange;39, crushing discharge hopper;4, power motor;5, material conversion hopper;51, material collecting hopper;52, material leakage;53, crushing material guide;54, threshing discharge hopper;55, guide plate;56, rotating shaft;57, crushing feed pipe;58, crushing inlet;59, limiting plate;510, guide handle. DETAILED DESCRIPTION

[0031] To make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. The components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0032] Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the utility model.

[0033] It should be noted that: similar signs and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0034] Furthermore, the terms "horizontal," "vertical," and the like are used as terms of convenience to describe the orientation of components, and do not require the components to be absolutely horizontal or vertical, but can be slightly inclined.

[0035] In the description of the utility model, need explain further, unless have explicit stipulation and limitation, term " set ", " install ", " link ", " connect " should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be direct connection, also can be indirectly connected through intermediate medium, can be the intercommunication of two elements. For ordinary skilled in the art, can understand the concrete meaning of above-mentioned term in the utility model with specific circumstances.

[0036] As Figures 1-10 The utility model discloses a threshing and crushing integrated machine specific implementation mode: including frame 1, set up in the upper part of frame 1 threshing subassembly 2, set up in the lower part of threshing subassembly 2 crushing subassembly 3, with threshing subassembly 2 and crushing subassembly 3 drive connection of power component, the lower part of threshing subassembly 2 is provided with material conversion hopper 5, the material conversion hopper 5 includes material collecting hopper 51, the bottom of material collecting hopper 51 is provided with leakage 52, the lower part of leakage 52 is provided with crushing material guide 53 and threshing discharge hopper 54, the crushing material guide 53 with threshing discharge hopper 54 between setting up guide plate 55, the lower end of guide plate 55 is rotatably arranged in the lateral wall of material conversion hopper 5 through pivot 56, the upper end of guide plate 55 is adapted with leakage 52, the crushing material guide 53 is communicated with the crushing import 58 of crushing subassembly 3 through crushing feed pipe 57.

[0037] The both ends of leakage 52 are provided with limiting plate 59. One side of the guide plate 55 is fixedly connected with a guide handle 510, and the guide handle 510 penetrates the shell of the material conversion hopper 5. The power component is a power motor 4, and the power motor 4 is fixedly installed at the lower part of the frame 1.

[0038] That is, a power motor 4 drives the threshing and crushing subassembly 3, realizes the integrated operation of threshing and crushing, has high integration, avoids the waste of multiple power systems, saves space and manufacturing cost. The guide plate 55 can rotate around the pivot 56. Figures 7-9When only threshing is needed, the guide plate 55 is turned to the crushing guide opening 53 by the guide handle 510, the crushing guide opening 53 is closed, and the threshed material is directly discharged from the threshing discharge hopper 54 to realize separate threshing operation; when threshing is needed after threshing, the guide plate 55 is turned to the threshing discharge hopper 54 by the guide handle 510, the threshing discharge hopper 54 is closed, the threshed material enters the crushing guide opening 53, and then crushing operation is performed to realize threshing and crushing operation. The material that does not need to be threshed can also enter from the crushing guide opening 53 through the threshing assembly 2 to perform separate crushing operation. The limiting plates 59 at both ends of the material leakage opening 52 limit the guide plate 55 to avoid excessive rotation of the guide plate 55 and affect the flow of the material.

[0039] In one embodiment, the threshing assembly 2 includes an inclined feed hopper 21 and a threshing machine box 22, the threshing machine box 22 is provided with a threshing roller 23 at the lower part, the threshing roller 23 is provided with a threshing cover 24 at the upper part, the threshing roller 23 is sleeved on a threshing roller shaft 221, the threshing roller shaft 221 is rotatably connected to the threshing machine box 22 at both ends through bearings, one end of the threshing roller shaft 221 is power-connected to a threshing transmission shaft 26 through a universal joint 25, the threshing transmission shaft 26 is drivingly connected to a power assembly through a threshing transmission belt 27, and the threshing transmission shaft 26 is rotatably arranged on the frame 1 through a bearing.

[0040] One side of the threshing cover 24 is provided with a cover hinge plate 28, one end of the cover hinge plate 28 is rotatably connected to the threshing machine box 22 through a cover hinge shaft 29, and the opposite side of the threshing cover 24 is provided with a gap adjusting assembly, the gap adjusting assembly includes a gap adjusting pressing plate 210 and a gap adjusting guide rod 211, one end of the gap adjusting pressing plate 210 is fixedly connected to the side wall of the threshing cover 24, the other end of the gap adjusting pressing plate 210 is sleeved on the gap adjusting guide rod 211, the gap adjusting guide rod 211 is fixedly connected to the threshing machine box 22 at both ends, a gap adjusting spring 213 is arranged between the upper side of the gap adjusting pressing plate 210 and the top end of the gap adjusting guide rod 211, the gap adjusting spring 213 is sleeved on the gap adjusting guide rod 211, and the gap adjusting pressing plate 210 is slidingly connected to the gap adjusting guide rod 211.

[0041] The threshing cover 24 is arranged in the threshing machine box 22 through the cover hinge plate 28 and the gap adjusting assembly, so that the gap between the threshing cover 24 and the threshing roller 23 is automatically adjusted according to the size of the material to be threshed, and the threshing effect is ensured.

[0042] The outer wall of the threshing roller 23 is provided with a spiral threshing rib 214, and the lower part of the threshing machine box 22 is fixedly connected with a collecting hopper 51. The inner lower part of the threshing gland 24 is provided with a main threshing rib 215, the inner upper part of the threshing gland 24 is provided with a secondary threshing rib 216, the inner middle part of the threshing gland 24 is provided with a seed dropping gap 217, the front end of the threshing gland 24 is connected with a material feeding port 218 of the feeding hopper 21, the rear end of the threshing gland 24 is provided with a core outlet 219, the core outlet 219 is provided with a core baffle 220, and the upper end of the core baffle 220 is rotationally connected with the threshing machine box 22 through a movable hinge.

[0043] The threshing assembly 2 includes a feeding hopper 21, a threshing machine box 22, a threshing gland 24 and a threshing roller 23. The material enters from the feeding hopper 21, enters between the threshing gland 24 and the threshing roller 23 from the material feeding port 218, and the threshing roller 23 is driven to rotate by the power motor 4. The material is threshed by friction and collision with the spiral threshing rib 214, the main threshing rib 215, the secondary threshing rib 216 and the seed dropping gap 217 under the driving of the threshing roller 23. The threshed material falls under the action of gravity, enters the collecting hopper 51, and is discharged from the leakage port 52; the threshed material core moves downwardly and is discharged from the core outlet 219. The material feeding port 218 is provided with a feeding plug plate for controlling the size of the material feeding port 218.

[0044] In one embodiment, the crushing assembly 3 includes a crushing machine box 31 installed in the middle part of the rack 1, the crushing machine box 31 is provided with a crushing rotor 32 and a powder screen ring 33 inside, the inside of the powder screen ring 33 is a crushing chamber 34, the crushing rotor 32 is rotationally arranged in the crushing chamber 34 through a bearing, one end of the crushing rotor 32 is sleeved with a crushing belt pulley 35, and the crushing belt pulley 35 is drivingly connected with the power assembly through a crushing transmission belt 36.

[0045] The crushing inlet 58 is arranged on the side wall of the crushing machine box 31, the crushing inlet 58 and the crushing material guide port 53 are both provided with a feeding pipe bayonet 37, the crushing feeding pipe 57 is provided with a connecting flange 38 at both ends, the connecting flange 38 is clamped with the feeding pipe bayonet 37, and the bottom of the crushing machine box 31 is provided with a crushing discharge hopper 39.

[0046] The threshed material enters the crushing inlet 58 from the crushing feeding pipe 57, enters the crushing chamber 34, the crushing rotor 32 is driven to rotate by the power motor 4, and the material is crushed under the action of the crushing rotor 32 and the powder screen ring 33, and then is discharged from the crushing discharge hopper 39.

[0047] The utility model discloses a threshing and smashing integrated machine, through same power assembly drive threshing combination smashing subassembly 3, realized threshing and smashing integrated operation, and set up the guide plate 55 between the smashing material guide mouth 53 and the threshing discharge hopper 54 to carry out the direction to the material of the threshing after the material of the leakage mouth 52, with material into the smashing material guide mouth 53 or the threshing discharge hopper 54, realizes the smashing operation or direct discharge, and operation is flexible and reliable, realized the flexible operation of threshing, smashing, threshing and smashing, saved the equipment space, reduced the production cost.

[0048] The above is only the preferred embodiment of the utility model and is not used to limit the utility model, and for the person skilled in the art, the utility model can have various changes and changes. Any modification, equivalent replacement, improvement etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A threshing and crushing integrated machine, characterized in that: The utility model relates to a threshing machine, including frame (1), set up in the upper part of frame (1) threshing assembly (2), set up in the lower part of threshing assembly (2) rubbing assembly (3), power assembly is driven simultaneously with threshing assembly (2) and rubbing assembly (3) drive connection, the lower part of threshing assembly (2) is provided with material conversion hopper (5), the material conversion hopper (5) includes material collecting hopper (51), the bottom of material collecting hopper (51) is provided with leakage (52), the lower part of leakage (52) is provided with rubbing guide material mouth (53) and threshing discharge hopper (54), rubbing guide material mouth (53) and threshing discharge hopper (54) between being provided with guide plate (55), the lower end of guide plate (55) is rotatably arranged in the lateral wall of material conversion hopper (5) through pivot (56), the upper end of guide plate (55) is adapted with leakage (52), rubbing guide material mouth (53) is communicated with the rubbing import (58) of rubbing assembly (3) through rubbing feed pipe (57).

2. The threshing and pulverizing all-in-one machine according to claim 1, characterized in that: The utility model relates to a threshing machine, including frame (1), set up in the upper part of frame (1) threshing assembly (2), set up in the lower part of threshing assembly (2) rubbing assembly (3), power assembly is driven simultaneously with threshing assembly (2) and rubbing assembly (3) drive connection, the lower part of threshing assembly (2) is provided with material conversion hopper (5), the material conversion hopper (5) includes material collecting hopper (51), the bottom of material collecting hopper (51) is provided with leakage (52), the lower part of leakage (52) is provided with rubbing guide material mouth (53) and threshing discharge hopper (54), rubbing guide material mouth (53) and threshing discharge hopper (54) between being provided with guide plate (55), the lower end of guide plate (55) is rotatably arranged in the lateral wall of material conversion hopper (5) through pivot (56), the upper end of guide plate (55) is adapted with leakage (52), rubbing guide material mouth (53) is communicated with the rubbing import (58) of rubbing assembly (3) through rubbing feed pipe (57).

3. The threshing and pulverizing all-in-one machine according to claim 2, characterized in that: The utility model relates to a threshing machine, including frame (1), set up in the upper part of frame (1) threshing assembly (2), set up in the lower part of threshing assembly (2) rubbing assembly (3), power assembly is driven simultaneously with threshing assembly (2) and rubbing assembly (3) drive connection, the lower part of threshing assembly (2) is provided with material conversion hopper (5), the material conversion hopper (5) includes material collecting hopper (51), the bottom of material collecting hopper (51) is provided with leakage (52), the lower part of leakage (52) is provided with rubbing guide material mouth (53) and threshing discharge hopper (54), rubbing guide material mouth (53) and threshing discharge hopper (54) between being provided with guide plate (55), the lower end of guide plate (55) is rotatably arranged in the lateral wall of material conversion hopper (5) through pivot (56), the upper end of guide plate (55) is adapted with leakage (52), rubbing guide material mouth (53) is communicated with the rubbing import (58) of rubbing assembly (3) through rubbing feed pipe (57).

4. The threshing and pulverizing all-in-one machine according to claim 2, characterized in that: The utility model relates to a threshing machine, including frame (1), set up in the upper part of frame (1) threshing assembly (2), set up in the lower part of threshing assembly (2) rubbing assembly (3), power assembly is driven simultaneously with threshing assembly (2) and rubbing assembly (3) drive connection, the lower part of threshing assembly (2) is provided with material conversion hopper (5), the material conversion hopper (5) includes material collecting hopper (51), the bottom of material collecting hopper (51) is provided with leakage (52), the lower part of leakage (52) is provided with rubbing guide material mouth (53) and threshing discharge hopper (54), rubbing guide material mouth (53) and threshing discharge hopper (54) between being provided with guide plate (55), the lower end of guide plate (55) is rotatably arranged in the lateral wall of material conversion hopper (5) through pivot (56), the upper end of guide plate (55) is adapted with leakage (52), rubbing guide material mouth (53) is communicated with the rubbing import (58) of rubbing assembly (3) through rubbing feed pipe (57).

5. The threshing and pulverizing all-in-one machine according to claim 3, characterized in that: The lower part of the inside of the threshing cover (24) is provided with a main threshing rib (215), the upper part of the inside of the threshing cover (24) is provided with a secondary threshing rib (216), the middle part of the inside of the threshing cover (24) is provided with a seed falling gap (217), the front end of the threshing cover (24) is connected with the material feeding port (218) of the feeding hopper (21), the rear end of the threshing cover (24) is provided with a core outlet (219), the core outlet (219) is provided with a core outlet baffle (220), and the upper end of the core outlet baffle (220) is rotatably connected with the thresher box (22) through a movable hinge.

6. The threshing and pulverizing all-in-one machine according to claim 1, characterized in that: The crushing assembly (3) comprises a crushing machine box (31) mounted in the middle of the rack (1), the crushing machine box (31) is provided with a crushing rotor (32) and a powder screen ring (33) inside, the powder screen ring (33) is a crushing chamber (34) inside, the crushing rotor (32) is rotatably arranged in the crushing chamber (34) through a bearing, one end of the crushing rotor (32) is sleeved with a crushing belt pulley (35), and the crushing belt pulley (35) is drivingly connected with the power assembly through a crushing transmission belt (36).

7. The threshing and pulverizing all-in-one machine according to claim 6, characterized in that: The crushing inlet (58) is arranged on the side wall of the crushing machine box (31), the crushing inlet (58) and the crushing material guiding port (53) are provided with a feeding pipe bayonet (37), the crushing feeding pipe (57) is provided with a connecting flange (38) at both ends, the connecting flange (38) is clamped with the feeding pipe bayonet (37), and the bottom of the crushing machine box (31) is provided with a crushing discharge hopper (39).

8. The threshing and pulverizing all-in-one machine according to claim 1, characterized in that: The both ends of the material leakage port (52) are provided with a limiting plate (59).

9. The threshing and pulverizing all-in-one machine according to claim 1, characterized in that: One side of the guide plate (55) is fixedly connected with a guide handle (510), and the guide handle (510) penetrates through the outer shell of the material conversion hopper (5).

10. The threshing and pulverizing all-in-one machine according to claim 1, characterized in that: The power assembly is a power motor (4), and the power motor (4) is fixedly installed at the lower part of the rack (1).

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