A rapeseed rapid peeling machine for agricultural production and processing

Abstract

The present invention relates to the technical field of rapeseed peeling machines, and discloses a rapeseed rapid peeling machine for agricultural production and processing, comprising a processing box, and further comprising: a feeding bin connected to the bottom of the processing box for feeding the peeled rapeseed; a collecting trough connected to the bottom of the feeding bin for collecting the peeled rapeseed; and a peeling mechanism arranged inside the processing box for rotating and striking to separate the rapeseed. The present invention realizes rapid peeling of rapeseed by the provided peeling mechanism. During peeling, the staggered peeling rods 1 and 2 rotate at high speed to rotate and strike the rapeseed stalks, separate the rapeseed from the rapeseed stalks, and crush the rapeseed stalks to realize rapid separation of the rapeseed, avoiding the problem of low efficiency of manual peeling, thereby solving the problems raised in the background technology, improving work efficiency, reducing manual labor intensity, and avoiding the situation where the rapeseed is broken, which affects the quality of the rapeseed.

Description

Technical Field

[0001] The invention relates to the technical field of rapeseed peeling machines, in particular to a rapeseed rapid peeling machine for agricultural production and processing. Background Art

[0002] Rapeseed rapid stripping machine is a kind of agricultural production and processing equipment, which is mainly used to quickly strip rapeseed from rapeseed straw.

[0003] For example, a rapeseed rapid stripping machine for agricultural production and processing is disclosed in the publication No. CN 110800471 B, which includes a stripping plate, a collecting bucket, a fixed box, a placing box, a straw box, a driving mechanism, a stripping mechanism and a moving mechanism. The present invention continuously moves the rapeseed straw from the placing box to the stripping plate by setting a placing box and a feeding wheel, and then continuously moves forward by the moving mechanism, and repeatedly squeezes and beats the seed-bearing side of the straw by the driving mechanism and the stripping mechanism to strip the rapeseed from the rapeseed pod. The stripping is simple and fast, and the stripping effect is good. After the rapeseed is stripped, it enters the collecting bucket through an iron filter and falls into the collecting box to be collected, which is convenient to collect. By setting a feeding wheel and a straw wheel, the waste straw is continuously moved to the right and falls into the straw box along the inclined straight plate, and during the movement, the residual rapeseed falls on the inclined straight plate.

[0004] However, when the above-mentioned stripping agent is used to strip the rapeseed, the rapeseed is beaten by continuous downward pressure, and the rapeseed may be broken in the process of beating downward, thereby affecting the quality of the rapeseed. The traditional method of stripping rapeseed is to spread a plastic sheet on a flat ground, and manually use tools to beat the rapeseed stalks to make the rapeseed pods explode and the rapeseed fall on the plastic sheet. This method is time-consuming and labor-intensive, has a slow stripping speed, and requires a large area of ​​land. Therefore, a rapeseed rapid stripping machine for agricultural production and processing is proposed to solve the above-mentioned problems. Summary of the invention

[0005] The technical problem to be solved by the present invention is to provide a rapeseed rapid peeling machine for agricultural production and processing in view of the deficiencies in the above-mentioned prior art.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is: a rapeseed rapid peeling machine for agricultural production and processing, including a processing box, and also including:

[0007] A feeding bin connected to the bottom of the processing box for feeding the peeled rapeseed;

[0008] A collecting tank, connected to the bottom of the lower silo, for collecting the peeled rapeseed;

[0009] A stripping mechanism, arranged inside the processing box, for rotating and striking to separate the rapeseed;

[0010] A material discharge mechanism, arranged on one side of the processing box, for facilitating the discharge of rapeseed stalks;

[0011] An arc-shaped screen 1 is installed on the inner wall of the processing box and is used to separate the peeled rapeseed;

[0012] A dredging mechanism is arranged on the arc-shaped leakage net 1 and is used for dredging the arc-shaped leakage net 1;

[0013] The stripping mechanism comprises:

[0014] The rotating drum is rotatably connected to the inner wall of the processing box through a rotating shaft, and its two ends respectively penetrate the front and rear sides of the processing box and penetrate outwards;

[0015] Motor 1 is installed on one side of the processing box, and its output end is connected to the front extension end of the rotating shaft to drive the rotating shaft to rotate;

[0016] A plurality of stripping rods are equally divided into a circle and connected to the outer wall of the rotating drum at intervals, and are used to hit the rapeseed stalks during rotation;

[0017] A plurality of movable blocks are equally connected to the rotating drum in a circular shape and are located between two peeling rods spaced apart from each other in the circular shape and move;

[0018] A plurality of stripping rods 2 are connected to the movable block and are arranged alternately with the stripping rods 1 to expand the range of rotating and striking the rapeseed stems;

[0019] A plurality of movable sleeves, three in a group, one end of which is fixedly connected to the movable block and the other end of which is movably connected in the rotating drum;

[0020] The spring is arranged inside the movable sleeve and is used for pushing the movable sleeve and the movable block to move outward.

[0021] Preferably, the top of the processing box is fixedly connected with an arc-shaped top plate, the inner side of which is arranged in a wave shape and fits with the outer side of the second stripping rod to push the second stripping rod to reset.

[0022] Preferably, the inner wall of the processing box is installed with a second arc-shaped leakage screen, the inner wall of the processing box is provided with a discharging rotary drum and is located in the second arc-shaped leakage screen, the discharging rotary drum is connected to the inner wall of the processing box through a rotating shaft, and the outer wall of the discharging rotary drum is installed with a spiral plate, which is in contact with the inner wall of the second arc-shaped leakage screen for rotating discharging;

[0023] A discharge hole is provided on one side of the arc-shaped screen 2, and is connected to the outer wall of the processing box through a discharge cylinder for discharging the rapeseed stalks outwards.

[0024] Preferably, the unloading mechanism comprises:

[0025] A blanking plate 1 is connected to one side of the processing box and is integrated therewith;

[0026] Two feeding cylinders are connected to the inner wall of the unloading plate 1 through two rotating shafts respectively;

[0027] The conveyor belt is installed on the outer walls of the two feeding barrels and rotates clockwise to convey the rapeseed stalks into the processing box.

[0028] Preferably, a transmission shaft is installed on the back side of the processing box, and both ends of the rotating drum and the feed drum in the processing box are respectively movable through the processing box and extend outward, and one end of the discharging rotating drum is movable through the processing box and extend outward, and the transmission shaft, the extended end on one side of the rotating shaft of the rotating drum and the extended end on one side of the rotating shaft of the discharging rotating drum are connected by a pulley group, and at the same time, the transmission shaft and the rotating shaft on the feed drum in the processing box are driven by gears to realize counterclockwise rotation of the rotating drum and the discharging rotating drum to crush the rapeseed stalks, and clockwise rotation of the conveyor belt to drive the rapeseed stalks into the processing box.

[0029] Preferably, the dredging mechanism comprises:

[0030] The stopper is fixedly connected to the inner side of the arc of the arc-shaped screen 1 and is used to cooperate with the stripping rod 1 and the stripping rod 2 to crush the rapeseed stalks;

[0031] Grooves are formed at the front and rear ends of the stopper.

[0032] Preferably, the dredging mechanism further comprises:

[0033] A fixed rod, movably connected in the stopper;

[0034] Two sliders are movably connected in the groove and move relative to the inner side of the arc-shaped leakage net;

[0035] Two return springs are sleeved on the outer wall of the fixing rod and located on both sides of the stopper to push the sliding block to move outwards;

[0036] The outer side of the slider is arranged in an arc shape, and is respectively intermittently fitted with the first peeling rod and the second peeling rod to push the sliders on both sides to move intermittently.

[0037] Preferably, a sliding hole is provided on the arc-shaped leakage screen 1, and the bottoms of the two sliding blocks are connected with brush strips through connecting blocks and are attached to the bottom of the arc-shaped leakage screen 1 to brush away impurities attached to the arc-shaped leakage screen 1;

[0038] The brush strips are provided with a plurality of strips, and are connected by a connecting rod;

[0039] The inner wall of the lower material bin is provided with a wind wheel, and is connected to the inner wall of the lower material bin through a rotating rod. The outer wall of the lower material bin is provided with a second motor, and the output end of the motor is connected to one end of the rotating rod to drive the rotating rod to rotate;

[0040] A rectangular hole is provided on one side of the lower bin for discharging impurities.

[0041] The present invention adopts the above technical solution to bring the following beneficial effects:

[0042] 1. The rapeseed rapid peeling machine for agricultural production and processing realizes rapid peeling of rapeseed by means of a peeling mechanism. During peeling, the staggered peeling rods 1 and 2 rotate at high speed to rotate and strike the rapeseed stalks, thereby separating the rapeseed from the rapeseed stalks and crushing the rapeseed stalks to achieve rapid separation of the rapeseed, thus avoiding the problem of low efficiency of manual peeling, thereby solving the problems raised in the background technology, improving work efficiency, reducing manual labor intensity, and at the same time avoiding the situation where the rapeseed is crushed to affect the quality of the rapeseed.

[0043] 2. The rapeseed rapid peeling machine for agricultural production and processing, through the stripping mechanism set up, uses the movable block and the stripping rod 2 that can move outward to extend its rotating sheet metal, and then touches the rapeseed stalks transported by the feeding mechanism, and rotates and stirs them into the processing box, so as to realize the crushing of the rapeseed stalks and the stripping of rapeseed. At the same time, after contacting the arc-shaped top plate, the movable block will continue to move up and down, so as to shake and vibrate the rapeseed stalks attached to it, and after the crushed rapeseed stalks slide onto the arc-shaped colander 2, the spiral plate on the discharging drum is used to discharge the rapeseed stalks, and some of the rapeseed that falls on the arc-shaped colander 2 will fall and fall into the collecting trough along the lower bin for centralized collection, thereby improving the collection effect of rapeseed.

[0044] 3. The rapeseed rapid peeling machine for agricultural production and processing, through the set feeding mechanism, utilizes the clockwise rotating feeding cylinder and the counterclockwise rotating peeling rods 1 and 2 to stir the rapeseed stalks, thereby realizing rapid feeding and improving separation efficiency.

[0045] 4. The rapeseed rapid peeling machine for agricultural production and processing has a dredging mechanism. When the peeling rod one and the peeling rod two rotate, they are staggered relative to the block, and then act on the rapeseed stalks to promote their crushing. Not only can the rapeseed be separated, but the rapeseed stalks can also be crushed. At the same time, the crushed rapeseed stalks are knocked into the second arc-shaped filter net for outward transportation.

[0046] 5. The rapeseed rapid peeling machine for agricultural production and processing has a dredging mechanism. When the peeling rod 1 and the peeling rod 2 rotate, after they contact the two sliders alternately, they cooperate with the reset spring to reciprocate and push the brush bar to move back and forth, so as to brush the arc-shaped filter net 1 to remove impurities attached thereto, avoid blockage, and affect the separation of rapeseed. At the same time, the dust in the rapeseed is blown out along the rectangular hole through the rotating wind wheel, thereby improving the separation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] Figure 1 It is a schematic diagram of the front structure of the present invention;

[0048] Figure 2 It is a schematic diagram of the back structure of the present invention;

[0049] Figure 3 It is a front cross-sectional view of the present invention;

[0050] Figure 4 It is a schematic diagram of the structure of the peeling mechanism of the present invention;

[0051] Figure 5 It is a schematic diagram of the cross-sectional structure of the rotary drum of the present invention;

[0052] Figure 6 This is a schematic diagram of the explosion structure of the stripping mechanism of the present invention;

[0053] Figure 7 For the present invention Figure 6 The enlarged structural diagram at A in the middle;

[0054] Figure 8 For the present invention Figure 6 Enlarged structural diagram at B in the middle.

[0055] In the figure: 1. processing box; 2. unloading bin; 3. collecting trough; 4. stripping mechanism; 41. rotating drum; 42. stripping rod one; 43. movable block; 44. stripping rod two; 45. movable sleeve; 46. spring; 47. arc top plate; 48. discharging rotating drum; 49. spiral plate; 410. discharging drum; 5. unloading mechanism; 51. unloading plate; 52. feeding drum; 53. conveyor belt; 6. dredging mechanism; 61. block; 62. fixing rod; 63. slider; 64. reset spring; 65. sliding hole; 66. connecting block; 67. brush strip; 68. connecting rod; 7. arc leakage net one; 8. arc leakage net two; 9. pulley group; 10. wind wheel. DETAILED DESCRIPTION

[0056] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0057] See also Figure 1-8 One embodiment of the present invention is: a rapeseed rapid peeling machine for agricultural production and processing, comprising a processing box 1, and also comprising:

[0058] A feeding bin 2, connected to the bottom of the processing box 1, is used to feed the peeled rapeseed;

[0059] A collecting tank 3, connected to the bottom of the lower silo 2, for collecting the peeled rapeseed;

[0060] The stripping mechanism 4 is arranged inside the processing box 1 and is used for rotating and striking to separate the rapeseed;

[0061] A material discharge mechanism 5 is provided on one side of the processing box 1 and is used to facilitate the discharge of rapeseed stalks;

[0062] An arc-shaped screen 7 is installed on the inner wall of the processing box 1 to separate the peeled rapeseed;

[0063] A dredging mechanism 6 is provided on the arc-shaped leakage net 7 and is used to dredge the arc-shaped leakage net 7;

[0064] The peeling mechanism 4 comprises:

[0065] The rotating drum 41 is rotatably connected to the inner wall of the processing box 1 through a rotating shaft, and its two ends respectively penetrate the front and rear sides of the processing box 1 and penetrate outwards;

[0066] Motor 1 is installed on one side of the processing box 1, and its output end is connected to the front extension end of the rotating shaft to drive the rotating shaft to rotate;

[0067] A plurality of stripping rods 42 are equally divided into a circle and connected to the outer wall of the rotating drum 41 at intervals, and are used to hit the rapeseed stalks during rotation;

[0068] A plurality of movable blocks 43 are movably connected to the rotating drum 41 in a circular shape and are equally divided, and are located and moved between two peeling rods 42 arranged at intervals on the circumference;

[0069] A plurality of stripping rods 2 44 are connected to the movable block 43 and are arranged alternately with the stripping rods 1 42 to expand the range of rotating and striking the rapeseed stems;

[0070] A plurality of movable sleeves 45, three in a group, one end of which is fixedly connected to the movable block 43, and the other end of which is movably connected in the rotating drum 41;

[0071] The spring 46 is disposed inside the movable sleeve 45 and is used to push the movable sleeve 45 and the movable block 43 to move outward.

[0072] Preferably, a curved top plate 47 is fixedly connected to the top of the processing box 1 , the inner side of which is arranged in a wave shape and fits with the outer side of the second stripping rod 44 to push the second stripping rod 44 to reset.

[0073] Preferably, the inner wall of the processing box 1 is installed with an arc-shaped leakage screen 8, the inner wall of the processing box 1 is provided with a discharge drum 48 and is located in the arc-shaped leakage screen 8, the discharge drum 48 is connected to the inner wall of the processing box 1 through a rotating shaft, and the outer wall of the discharge drum 48 is installed with a spiral plate 49, which fits with the inner wall of the arc-shaped leakage screen 8 for rotating discharge;

[0074] A discharge hole is provided on one side of the arc-shaped filter screen 8 and is connected to the outer wall of the processing box 1 through a discharge cylinder 410 for discharging the rapeseed stalks outward.

[0075] Working principle: First, the rapeseed to be peeled is placed along with the stem along the unloading plate 51 at the unloading mechanism 5, and enters the inside of the machining box 1. At this time, the motor 1 drives the rotating shaft on the rotating drum 41 to rotate, and then drives the rotating drum 41 to rotate counterclockwise, so that the rapeseed stems entering the processing box 1 are moved, rotated and hit, and crushed. At this time, under the violent rotation and stirring, the rapeseed on the rapeseed stems is separated, and the rapeseed is leaked along the arc-shaped leakage net 7, and falls into the collecting tank 3 along the unloading bin 2;

[0076] When the rapeseed stalk cannot enter the processing box 1, the peeling rod 2 44 on the outer wall of the rotating drum 41 is out of contact with the arc-shaped top plate 47. At this time, under the push of the spring 46, the movable sleeve 45 and the movable block 43 will move outward, and the rotation radius of the peeling rod 2 44 will be extended, so that the rapeseed stalk transported by the unloading mechanism 5 will be touched, and after it contacts one side of the arc-shaped leakage screen 7, it will be squeezed and contracted, so that the rapeseed stalk is rotated synchronously and stirred into the processing box 1. The peeling rod 1 42 and the peeling rod 2 44 arranged in an interlaced manner rotate to crush the rapeseed stalk, so that the rapeseed on it is peeled off;

[0077] At the same time, when the stripping rod 44 rotates to contact the arc-shaped top plate 47, under the action of the spring 46, the movable block 43 will continuously move up and down, shaking the rapeseed stalks attached to it and vibrating them off. At this time, the crushed rapeseed stalks slide onto the arc-shaped screen 8, and at this time, under the action of the synchronously rotating discharging drum 48, and its segmented arrangement, it rotates synchronously and continuously, and can rotate the rapeseed stalks along the discharging drum 410 to be discharged, and some of the rapeseed that falls on the arc-shaped screen 8 will fall and fall along the lower bin 2 into the collecting trough 3 for centralized collection, thereby improving the collection effect of the rapeseed.

[0078] See also Figure 1-8 On the basis of the above embodiment, in another embodiment of the present invention, preferably, the unloading mechanism 5 comprises:

[0079] A blanking plate 51 is connected to one side of the processing box 1 and is integrated therewith;

[0080] Two feeding cylinders 52 are connected to the inner wall of the blanking plate 1 51 through two rotating shafts respectively;

[0081] The conveyor belt 53 is installed on the outer walls of the two feeding cylinders 52 and rotates clockwise to convey the rapeseed stalks into the processing box 1.

[0082] Preferably, a transmission shaft is installed on the back of the processing box 1, and both ends of the rotating drum 41 and the feeding drum 52 in the processing box 1 are respectively movable through the processing box 1 and extend outward, and one end of the discharging rotating drum 48 is movable through the processing box 1 and extends outward, and the transmission shaft, the extended end on one side of the rotating shaft of the rotating drum 41 and the extended end on one side of the rotating shaft of the discharging rotating drum 48 are connected by a pulley group 9. At the same time, the transmission shaft and the rotating shaft on the feeding drum 52 in the processing box 1 are driven by gears to realize counterclockwise rotation of the rotating drum 41 and the discharging rotating drum 48 to crush the rapeseed stalks, and clockwise rotation of the conveyor belt 53 to drive the rapeseed stalks into the processing box 1.

[0083] Working principle: When the rapeseed stalks are placed on the conveyor belt 53, the synchronous feeding cylinder 52 rotates clockwise, thereby driving the conveyor belt 53 to rotate clockwise. At this time, the rapeseed stalks are transported and enter the processing box 1, and at the same time, the counterclockwise rotating stripping rods 1 42 and 2 44 are used to stir the rapeseed stalks to achieve rapid feeding.

[0084] See also Figure 1-8 On the basis of the above embodiment, in another embodiment of the present invention, preferably, the dredging mechanism 6 comprises:

[0085] The stopper 61 is fixedly connected to the inner side of the arc of the arc-shaped screen 7, and is used to cooperate with the stripping rod 1 42 and the stripping rod 2 44 to crush the rapeseed stalks;

[0086] The stopper 61 has grooves at its front and rear ends.

[0087] Preferably, the dredging mechanism 6 further comprises:

[0088] A fixed rod 62, movably connected in the stopper 61;

[0089] Two sliders 63 are movably connected in the groove and move relative to the inner side of the arc-shaped leakage net 7;

[0090] Two return springs 64 are sleeved on the outer wall of the fixing rod 62 and located on both sides of the stopper 61 to push the slider 63 to move outward;

[0091] The outer side of the slider 63 is arranged in an arc shape, and is intermittently fitted with the peeling rod 1 42 and the peeling rod 2 44 respectively, so as to push the sliders 63 on both sides to move intermittently.

[0092] Preferably, a sliding hole 65 is provided on the arc-shaped leakage net 7, and the bottoms of the two sliding blocks 63 are connected to brush strips 67 through connecting blocks 66, and are attached to the bottom of the arc-shaped leakage net 7, so as to brush away impurities attached to the arc-shaped leakage net 7;

[0093] A plurality of brush strips 67 are provided and connected by a connecting rod 68;

[0094] The inner wall of the lower silo 2 is provided with a wind wheel 10, and is connected to the inner wall of the lower silo 2 through a rotating rod. The outer wall of the lower silo 2 is provided with a motor 2, whose output end is connected to one end of the rotating rod to drive the rotating rod to rotate;

[0095] A rectangular hole is provided on one side of the lower bin 2 for discharging impurities.

[0096] Working principle: When the stripping rod 1 42 and the stripping rod 2 44 rotate, the stopper 61 provided in cooperation with the same can block the rapeseed stalks when they are stirred, thereby realizing the rotational crushing of the rapeseed stalks, which can not only separate the rapeseed, but also crush the rapeseed stalks, and at the same time, the crushed rapeseed stalks are knocked into the arc-shaped sieve 2 8 for outward transportation;

[0097] At the same time, when the stripping rod 1 42 and the stripping rod 2 44 rotate, due to their staggered arrangement, they continuously contact the two sliders 63 during rotation, and under the action of the return spring 64, the slider 63 is pushed to move forward and backward, and at this time, the brush bar 67 is driven to move forward and backward through the connecting block 66 and the connecting rod, thereby brushing the arc-shaped leakage net 1 7 to remove impurities attached thereto, avoid clogging, and affect the separation of rapeseed;

[0098] At the same time, when the rapeseed falls down after being separated by the arc-shaped screen 1 7 and the arc-shaped screen 2 8, the motor 2 is started to drive the rotating rod to rotate, thereby driving the wind wheel 10 to rotate, so that the dust and impurities in the rapeseed are blown out along the rectangular holes by wind, thereby improving the separation effect.

[0099] The present invention provides a rapeseed rapid peeling machine for agricultural production and processing. There are many methods and ways to implement the technical solution. The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention. All components not specified in this embodiment can be implemented by existing technologies.

Claims

1. A rapeseed rapid peeling machine for agricultural production and processing, comprising a processing box (1), characterized in that: Also includes: A feeding bin (2) connected to the bottom of the processing box (1) and used for feeding the peeled rapeseed; A collecting trough (3), connected to the bottom of the lower silo (2), and used for collecting the peeled rapeseed; A stripping mechanism (4) is arranged inside the processing box (1) and is used for rotating and striking to separate the rapeseed; A material discharge mechanism (5) is arranged on one side of the processing box (1) and is used to facilitate the discharge of rapeseed stalks; An arc-shaped screen (7) is installed on the inner wall of the processing box (1) and is used to separate the peeled rapeseed; A dredging mechanism (6) is arranged on the arc-shaped leakage net (7) and is used to dredge the arc-shaped leakage net (7); The stripping mechanism (4) comprises: The rotating drum (41) is rotatably connected to the inner wall of the processing box (1) via a rotating shaft, and its two ends respectively penetrate the front and rear sides of the processing box (1) and penetrate outwards; Motor 1, mounted on one side of the processing box (1), with its output end connected to the front extension end of the rotating shaft, for driving the rotating shaft to rotate; A plurality of stripping rods (42) are equally divided into a circle and connected to the outer wall of the rotating drum (41) at intervals, and are used to strike the rapeseed stalks during rotation; A plurality of movable blocks (43) are movably connected to the rotating drum (41) in a circular and equally spaced manner, and are located and moved between two peeling rods (42) spaced apart from each other in the circumference; A plurality of stripping rods 2 (44) are connected to the movable block (43) and are arranged alternately with the stripping rods 1 (42) to expand the range of rotating and striking the rapeseed stems; A plurality of movable sleeves (45), three in a group, one end of which is fixedly connected to the movable block (43) and the other end of which is movably connected to the rotating drum (41); A spring (46) is arranged inside the movable sleeve (45) and is used to push the movable sleeve (45) and the movable block (43) to move outward; The dredging mechanism (6) comprises: A stopper (61) is fixedly connected to the inner side of the arc of the arc-shaped screen (7) and is used to cooperate with the stripping rod (42) and the stripping rod (44) to crush the rapeseed stalks; The stopper (61) has grooves at the front and rear ends; The dredging mechanism (6) further comprises: A fixing rod (62) movably connected in the stopper (61); Two sliders (63) are movably connected in the groove and move relative to the inner side of the arc-shaped leakage net (7); Two return springs (64) are sleeved on the outer wall of the fixing rod (62) and are located on both sides of the stopper (61) to push the slider (63) to move outward; The outer side of the slider (63) is arranged in an arc shape, and is intermittently fitted with the first peeling rod (42) and the second peeling rod (44) respectively, so as to push the sliders (63) on both sides to move intermittently.

2. The rapeseed rapid peeling machine for agricultural production and processing according to claim 1, characterized in that: The top of the processing box (1) is fixedly connected with an arc-shaped top plate (47), the inner side of which is arranged in a wave shape and fits with the outer side of the second stripping rod (44) to push the second stripping rod (44) to reset.

3. The rapeseed rapid peeling machine for agricultural production and processing according to claim 2, characterized in that: The inner wall of the processing box (1) is provided with an arc-shaped screen (8), the inner wall of the processing box (1) is provided with a discharging drum (48) and is located inside the arc-shaped screen (8), the discharging drum (48) is connected to the inner wall of the processing box (1) via a rotating shaft, the outer wall of the discharging drum (48) is provided with a spiral plate (49) and is fitted with the inner wall of the arc-shaped screen (8) for rotating discharging; A discharge hole is provided on one side of the arc-shaped screen (8), and is connected to the outer wall of the processing box (1) via a discharge cylinder (410) for discharging the rapeseed stalks outwards.

4. The rapeseed rapid peeling machine for agricultural production and processing according to claim 3, characterized in that: The unloading mechanism (5) comprises: A blanking plate 1 (51) is connected to one side of the processing box (1) and is integrally arranged; Two feeding cylinders (52) are connected to the inner wall of the first unloading plate (51) via two rotating shafts respectively; The conveyor belt (53) is installed on the outer walls of the two feeding cylinders (52) and rotates clockwise to convey the rapeseed stalks into the processing box (1).

5. The rapeseed rapid peeling machine for agricultural production and processing according to claim 4, characterized in that: A transmission shaft is installed on the back of the processing box (1); the two ends of the rotating drum (41) and the feeding drum (52) in the processing box (1) are respectively movable through the processing box (1) and extend outwardly, and one end of the discharging rotating drum (48) is movable through the processing box (1) and extends outwardly; the transmission shaft, the extension end on one side of the rotating shaft of the rotating drum (41) and the extension end on one side of the rotating shaft of the discharging rotating drum (48) are connected by a pulley group (9); at the same time, the transmission shaft and the rotating shaft on the feeding drum (52) in the processing box (1) are driven by gears to achieve counterclockwise rotation of the rotating drum (41) and the discharging rotating drum (48) to crush the rapeseed stalks, and clockwise rotation of the conveyor belt (53) to drive the rapeseed stalks into the processing box (1).

6. The rapeseed rapid peeling machine for agricultural production and processing according to claim 1, characterized in that: The arc-shaped leakage net (7) is provided with a sliding hole (65), and the bottoms of the two sliding blocks (63) are connected to brush strips (67) through connecting blocks (66) and are attached to the bottom of the arc-shaped leakage net (7) to brush away impurities attached to the arc-shaped leakage net (7); The brush strips (67) are provided in a plurality of strips and are connected via a connecting rod (68); The inner wall of the lower material bin (2) is provided with a wind wheel (10), which is connected to the inner wall of the lower material bin (2) via a rotating rod; the outer wall of the lower material bin (2) is provided with a second motor, whose output end is connected to one end of the rotating rod to drive the rotating rod to rotate; A rectangular hole is provided on one side of the lower bin (2) for discharging impurities.

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