Automatic arranging and feeding machine for reed leaf processing

Abstract

The invention relates to the technical field of zongzi leaf processing, and discloses an automatic arranging and feeding machine for zongzi leaf processing, the automatic arranging and feeding machine comprises a processing box and a storage box, the storage box is mounted at the top of the processing box, the storage box is used for storing zongzi leaves, the processing box is used for arranging the zongzi leaves, and a classification mechanism is arranged on the inner wall of the storage box; the sorting mechanism is arranged at the bottom of the processing box and used for sorting and conveying the reed leaves with different widths, the discharging mechanism is arranged at the bottom of the sorting mechanism and used for discharging the reed leaves on the sorting mechanism, and a second discharging conveying belt and a first discharging conveying belt are installed in the processing box. According to the invention, through the arrangement of the classification mechanism, reed leaves falling on the conveying belt one by one are transmitted, and are sucked by using the vacuum pump and the negative pressure box connected with the guide pipe, so that the reed leaves falling on the conveying belt are adsorbed on the conveying belt through the air holes and are conveyed along with the conveying belt; therefore, the reed leaves are arranged and conveyed one by one and are prevented from being stacked together.

Description

Technical Field

[0001] The invention relates to the technical field of rice dumpling leaf processing, in particular to an automatic arranging and loading machine for rice dumpling leaf processing. Background Art

[0002] Zongzi is a traditional Chinese food, suitable for all seasons, delicious and very Chinese. Especially during the Dragon Boat Festival every year, every household makes zongzi to celebrate the festival.

[0003] For example, a rice dumpling leaf feeding device is disclosed in the announcement number CN 108773624 A, comprising a hollow structured base, a crawler fitted thereon, a plurality of air suction holes on the lower surface of the base and the surface of the crawler, the inner cavity of the base is connected to a vacuum pump through an exhaust pipe, a vertical feeding device is provided below one side of the crawler, and a conveyor belt device is provided below the other side of the crawler; the invention realizes the purpose of automatically conveying and arranging rice dumpling leaves in a single continuous manner, thereby improving the production and processing efficiency; However, when the above-mentioned device is loading the rice leaves, it only absorbs, arranges and transports the rice leaves, but is unable to classify, arrange and transport the rice leaves by size. Although manual separation has a good effect, its low efficiency cannot be solved. Therefore, an automatic arrangement and feeding machine for rice leaves processing is proposed to solve the above-mentioned problems. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide an automatic arrangement and loading machine for processing rice dumplings leaves in view of the deficiencies in the above-mentioned prior art.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is: an automatic arrangement and loading machine for processing zongzi leaves, comprising a processing box and a storage box, wherein the storage box is installed on the top of the processing box, the storage box is used to store zongzi leaves, the processing box is used to arrange zongzi leaves, the inner wall of the storage box is provided with a classification mechanism, which is used to classify zongzi leaves of different widths for arrangement and transmission, the bottom of the classification mechanism is provided with a feeding mechanism, which is used to feed the zongzi leaves on the classification mechanism, and the interior of the processing box is provided with a second feeding conveyor belt and a first feeding conveyor belt, which are used to receive the zongzi leaves classified by the classification mechanism; The classification mechanism includes: a rotating shaft, a transmission disc, a conveyor belt, a negative pressure box, a conduit and a vacuum pump. Two rotating shafts are provided, which are rotatably connected to the two sides of the inner wall of the processing box through bearings respectively. The transmission disc is fixedly sleeved on the outer wall of the rotating shaft, and the conveyor belt is drivingly connected to the outer wall of the transmission disc. The negative pressure box is fixedly connected to the inner wall of the processing box and movably passes through the two rotating shafts. The outer wall of the negative pressure box is attached to the inner side of the conveyor belt. A number of air holes are opened on the conveyor belt for adsorbing rice dumplings. The conduit is connected to the back of the processing box and communicated with the negative pressure box. The vacuum pump is installed on the back of the processing box and connected to the conduit. A first motor is installed on the back of the processing box, and its output end is connected to the rotating shaft on the left.

[0006] Preferably, the material unloading mechanism comprises: a fixed tube, a first scraper, a fixed rod, a second scraper, a scraper shaft, and a scraper blade; The fixed tubes are provided with two and are respectively fixedly connected to the inner wall of the processing box. The first scraper is rotatably connected to the outer wall of the fixed tube, and a coil spring is provided inside the first scraper to push the first scraper upward around the fixed tube to fit the conveyor belt. The two ends of the scraper shaft are rotatably connected to the inner wall of the processing box through bearings. The scraper blade is fixedly sleeved on the outer wall of the scraper shaft to scrape the rice leaves away from the first scraper and fall onto the first unloading conveyor belt. The fixed rod is fixedly connected to the inner wall of the processing box, the second scraper is sleeved on the outer wall of the fixed rod, and a coil spring is arranged between the fixed rod and the second scraper for pushing the second scraper upward around the fixed rod to fit the conveyor belt, and the second scraper is used to scrape the rice dumplings leaves on the conveyor belt and drop them onto the second unloading conveyor belt.

[0007] Preferably, the second unloading conveyor belt and the left side transmission shaft of the first unloading conveyor belt are connected through a pulley group, the outer wall of the processing box is installed with a second motor, the left side transmission shaft of the second unloading conveyor belt is connected to the output end of the second motor, and the scraper shaft and the right side transmission shaft of the second unloading conveyor belt are connected through a gear group.

[0008] Preferably, a discharging mechanism is provided in the storage box, which is used to discharge the rice dumplings leaves in the storage box one by one onto the classification mechanism; The discharging mechanism includes: a filter plate, an adsorption cylinder, an upper scraper rod, a movable rod, and a first reset spring. The filter plate is obliquely connected to the inner wall of the storage box. The inner wall of the adsorption cylinder is sleeved with a rotating shaft and is rotatably connected to the inner wall of the storage box through the rotating shaft. A discharging hole is opened on the right side of the storage box, and a movable hole is opened on the top of the discharging hole. The upper scraper rod is movably connected to the movable hole through the movable rod. The top of the first reset spring is connected to the movable hole and is connected to the movable rod.

[0009] Preferably, the inner wall of the storage box is rotatably connected to a rotating rod through a bearing, and the outer wall of the rotating rod is fixedly sleeved with a brush cylinder for cleaning the outer wall of the adsorption cylinder, the inner wall of the storage box is fixedly connected to two fixed plates, the bottom of the filter plate is fixedly connected to two fixed plates, a plurality of round rods are movably connected to the fixed plates, the end of the round rod is fixedly connected to a lower scraper rod and contacts the outer wall of the adsorption cylinder for squeezing out moisture on the adsorption cylinder, the outer wall of the round rod is sleeved with a second return spring, the two ends of which are respectively connected to the circular ring on the outer wall of the round rod and the fixed plate on the left side.

[0010] Preferably, the filter plate is provided with a plurality of rectangular holes, and a rectangular block is movably connected in the rectangular holes for pushing the rice dumplings leaves upward off the filter plate. The bottom of the rectangular block is fixedly connected with a plurality of connecting plates, and the bottom of the connecting plate is fixedly connected with a wedge-shaped block. The end of the round rod away from the lower scraper rod is fixedly connected with a push block, and the top of the push block is in contact with the bottom of the wedge-shaped block, which is used to push the wedge-shaped block to move so as to change the longitudinal position of the rectangular block.

[0011] Preferably, an adjustment mechanism is provided at the discharge hole of the storage box for adjusting the position of the rice dumpling leaves; The adjusting mechanism comprises: a fixed frame, a feeding rod, a feeding shaft, a feeding belt, a rotating sleeve and an adjusting block. The fixed frame is obliquely connected to the inner wall of the processing box. A plurality of feeding rods are provided and fixedly connected to the top of the fixed frame. Through holes are provided on both sides of the feeding rod. Both ends of the feeding shaft movably pass through the through holes and are rotatably connected to the inner wall of the processing box through bearings. The rotating sleeve is fixedly provided on the outer wall of the feeding shaft. The feeding belt is drivingly connected to the outer wall of the rotating sleeve and is located between the gaps of each feeding rod, so as to drive the rice leaves to fall onto the conveyor belt. Two adjusting blocks are provided and are respectively arranged on both sides of the top of the fixed frame to adjust the position of the rice leaves.

[0012] Preferably, the rear adjustment block is fixedly connected to the inner wall of the processing box, the front adjustment block is movably connected to the inner wall of the processing box through a push rod, and a spring is provided between the push rod and the processing box, and the front extension end of the rotating shaft is fixedly connected to an adjustment disk, and a plurality of protrusions are provided on the adjustment disk, which are in contact with the push rod; The back side of the material removal shaft movably passes through the processing box and extends backwards, and the back extension end of the rotating rod, the back extension end of the material removal shaft and the extension end of the left rotating shaft are connected through a pulley group.

[0013] The present invention adopts the above technical solution, which can bring the following beneficial effects: 1. The automatic arrangement and feeding machine for processing the rice dumplings leaves transmits the rice dumplings leaves falling onto the conveyor belt one by one through a sorting mechanism, and uses a negative pressure box connected to a vacuum pump and a conduit to absorb and generate negative pressure. At this time, the rice dumplings leaves falling onto the conveyor belt are adsorbed on the conveyor belt through the air holes and conveyed along with the conveyor belt, so that the rice dumplings leaves are arranged and conveyed in single pieces to avoid being stacked together.

[0014] 2. The automatic arrangement feeding machine for processing the rice dumplings leaves, through the provided unloading mechanism, scrapes the larger rice dumplings leaves adsorbed on the conveyor belt through the first scraper, and detaches them along the curved surface thereof, and then drives the scraper blades to scrape the rice dumplings leaves off through the rotating scraper shaft, so as to avoid the rice dumplings leaves being adsorbed by negative pressure and being difficult to fall onto the first unloading conveyor belt along the curved surface of the first scraper plate under the action of gravity, thereby realizing the unloading of the larger rice dumplings leaves, and at the same time, the remaining rice dumplings leaves on the conveyor belt are scraped off from the conveyor belt through the second scraper, and slide down along the curved surface thereof, thereby unloading the smaller rice dumplings leaves onto the conveyor belt, thereby separating the rice dumplings leaves of two different widths and arranging them onto two different conveyor belts for transportation.

[0015] 3. The automatic arrangement feeder for processing the rice dumplings leaves places the rice dumplings leaves on the inclined filter plate in the storage box through the provided discharging mechanism, and continuously contacts one end of the rice dumplings leaves through the rotating adsorption cylinder. Since the back side of the rice dumplings leaves is relatively rough, they will be rolled by the rotating adsorption cylinder and discharged outward along the discharging hole on the right side thereof. At the same time, the movable rod is pushed downward by the first return spring with smaller elasticity above it, and the upper scraper rod is pushed to contact the upper surface of the moving rice dumplings leaves. It only contacts without generating greater pressure, thereby wiping off water stains and dust on the upper surface thereof. At the same time, the water stains and dust under the rice dumplings leaves are wiped off by the adsorption cylinder rolling below, thereby achieving the cleaning effect of the rice dumplings leaves, avoiding the influence of water stains on the surface of the rice dumplings leaves, and making the rice dumplings leaves adhere to the conveyor belt.

[0016] 4. The automatic arrangement feeding machine for processing the rice dumplings leaves has a discharging mechanism, and when the adsorption cylinder rotates to roll and discharge the rice dumplings leaves, the second return spring pushes the round rod to tightly fit the lower scraper rod against the surface of the adsorption cylinder, thereby squeezing out the adsorbed moisture to keep the surface dry, achieving friction when the rice dumplings leaves are rolled out, and at the same time continuing to clean the moisture and dust on the surface of the rice dumplings leaves.

[0017] 5. The automatic arrangement and feeding machine for processing the rice dumplings leaves is continuously driven up and down by the set rectangular blocks, thereby pushing the rice dumplings leaves to break away from the contact with the filter plate, preventing the rice dumplings leaves from sticking to the surface of the filter plate due to moisture, thereby increasing the friction and making it difficult to be scraped by the adsorption cylinder, thereby realizing discharging.

[0018] 6. The automatic arrangement loading machine for processing the rice dumplings leaves, after the rice dumplings leaves come out of the discharge hole, will fall onto the discharge rod of the fixed frame, and at the same time drive the discharge shaft to rotate, drive the rotating sleeve to rotate, thereby driving the discharge belt to transmit, and the rice dumplings leaves are rolled from the discharge rod to the conveyor belt through the discharge belt transmission, and at the same time, after passing through two wedge-shaped adjusting blocks, the rice dumplings leaves can be arranged and fall onto the conveyor belt.

[0019] 7. The automatic arrangement feeding machine for processing the rice dumplings leaves drives the adjustment disk connected to the front to rotate by rotating the rotating shaft. When rotating, it continuously squeezes the push rod through the protrusion, and cooperates with the spring to continuously push the push rod, thereby changing the position of the front adjustment block on the feeding rod to reduce the distance between the two adjustment blocks, so that rice dumplings of different sizes can be arranged and fall onto the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 It is a schematic diagram of the back structure of the present invention; Figure 3 It is a schematic diagram of the internal cross-sectional structure of the present invention; Figure 4 This is a schematic diagram of the explosion structure of the blanking mechanism of the present invention; Figure 5 It is a schematic diagram of the structure of the discharging mechanism of the present invention; Figure 6 It is a schematic diagram of a partial cross-section structure of the discharging mechanism of the present invention; Figure 7 It is a schematic diagram of the partial explosion structure of the discharging mechanism of the present invention; Figure 8 It is a schematic diagram of the internal structure of the discharging mechanism of the present invention when viewed from above.

[0021] In the figure: 1, processing box; 2, storage box; 3, classification mechanism; 31, rotating shaft; 32, transmission plate; 33, conveyor belt; 34, negative pressure box; 35, conduit; 36, vacuum pump; 4, unloading mechanism; 41, fixed pipe; 42, first scraper; 43, fixed rod; 44, second scraper; 45, scraper shaft; 46, scraper blade; 5, first unloading conveyor belt; 6, second unloading conveyor belt; 7, unloading mechanism; 71, filter plate; 72, adsorption cylinder; 73. Upper scraper rod; 74. Movable rod; 75. First return spring; 76. Rotating rod; 77. Brush cylinder; 78. Fixed plate; 79. Round rod; 710. Second return spring; 711. Lower scraper rod; 712. Push block; 713. Rectangular block; 714. Connecting plate; 715. Wedge block; 8. Adjustment mechanism; 81. Fixed frame; 82. Unloading rod; 83. Unloading shaft; 84. Unloading belt; 85. Rotating sleeve; 86. Adjustment block; 87. Adjustment disk. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-8 One embodiment of the present invention is: an automatic arrangement and loading machine for processing zongzi leaves, comprising a processing box 1 and a storage box 2, the storage box 2 is installed on the top of the processing box 1, the storage box 2 is used to store zongzi leaves, the processing box 1 is used to arrange zongzi leaves, the inner wall of the storage box 2 is provided with a classification mechanism 3, which is used to classify zongzi leaves of different widths for arrangement and transmission, the bottom of the classification mechanism 3 is provided with a feeding mechanism 4, which is used to feed the zongzi leaves on the classification mechanism 3, and the interior of the processing box 1 is provided with a second feeding conveyor belt 6 and a first feeding conveyor belt 5, which are used to receive the classified zongzi leaves on the classification mechanism 3; The classification mechanism 3 includes: a rotating shaft 31, a transmission disc 32, a conveyor belt 33, a negative pressure box 34, a conduit 35 and a vacuum pump 36. Two rotating shafts 31 are provided, and are rotatably connected to the inner wall of the processing box 1 through bearings respectively. The transmission disc 32 is fixedly sleeved on the outer wall of the rotating shaft 31, and the conveyor belt 33 is transmission-connected to the outer wall of the transmission disc 32. The negative pressure box 34 is fixedly connected to the inner wall of the processing box 1 and movably passes through the two rotating shafts 31. Its outer wall is attached to the inner side of the conveyor belt 33. A plurality of air holes are opened on the conveyor belt 33 for adsorbing rice dumplings. The conduit 35 is connected to the back of the processing box 1 and communicated with the negative pressure box 34. The vacuum pump 36 is installed on the back of the processing box 1 and is connected to the conduit 35. A first motor is installed on the back of the processing box 1, and its output end is connected to the left rotating shaft 31.

[0024] Working principle: The rice dumplings leaves that fall onto the conveyor belt 33 are transmitted, and the vacuum pump 36 is turned on to work, and then the negative pressure box 34 connected to its conduit 35 is used to absorb, so that the rice dumplings leaves that fall onto the conveyor belt 33 are adsorbed on the conveyor belt 33 through the air holes and are conveyed along with it, so that the rice dumplings leaves are arranged and conveyed in single pieces to avoid being stacked together.

[0025] See also Figure 1-8 On the basis of the above embodiment, in another embodiment of the present invention, the unloading mechanism 4 includes: a fixed tube 41, a first scraper 42, a fixed rod 43, a second scraper 44, a scraper shaft 45, and a scraper blade 46; Two fixed tubes 41 are provided, and are respectively fixedly connected to the inner wall of the processing box 1. The first scraper 42 is rotatably connected to the outer wall of the fixed tube 41, and a coil spring is provided inside the first scraper 42 to push the first scraper 42 upward around the fixed tube 41 to fit the conveyor belt 33. The two ends of the scraper shaft 45 are rotatably connected to the inner wall of the processing box 1 through bearings. The scraper blade 46 is fixedly sleeved on the outer wall of the scraper shaft 45, and is used to scrape the rice dumplings off the first scraper 42 and fall onto the first unloading conveyor belt 5. The fixing rod 43 is fixedly connected to the inner wall of the processing box 1, and the second scraper 44 is sleeved on the outer wall of the fixing rod 43. A coil spring is provided between the fixing rod 43 and the second scraper 44 to push the second scraper 44 upward around the fixing rod 43 to fit the conveyor belt 33. The second scraper 44 is used to scrape the rice dumplings on the conveyor belt 33 and drop them onto the second unloading conveyor belt 6; The second unloading conveyor belt 6 and the left side transmission shaft of the first unloading conveyor belt 5 are connected through a pulley group, the outer wall of the processing box 1 is installed with a second motor, the left side transmission shaft of the second unloading conveyor belt 6 is connected to the output end of the second motor, and the scraper shaft 45 and the right side transmission shaft of the second unloading conveyor belt 6 are connected through a gear group.

[0026] Working principle: When the zongzi leaves adsorbed on the conveyor belt 33 rotate, the larger zongzi leaves above them will first pass through the first scraper 42, and then the first scraper 42 will be used to scrape the larger zongzi leaves on the conveyor belt 33 and detach them along their curved surface. The rotating scraper shaft 45 drives the scraper blades 46 to scrape the zongzi leaves off, thereby preventing them from being adsorbed by negative pressure and being difficult to fall onto the first unloading conveyor belt 5 under the action of gravity, thereby improving their unloading effect. At the same time, the remaining zongzi leaves on the conveyor belt 33 are scraped off by the second scraper 44, scraped off from the conveyor belt 33, and then fall onto the second unloading conveyor belt 6 along its curved surface, thereby separating two zongzi leaves of different widths and arranging them on two different conveyor belts for transportation.

[0027] See also Figure 1-8 On the basis of the above embodiment, in another embodiment of the present invention, a discharging mechanism 7 is provided in the storage box 2 for discharging the rice dumplings leaves in the storage box 2 one by one onto the classification mechanism 3; The discharging mechanism 7 includes: a filter plate 71, an adsorption cylinder 72, an upper scraper rod 73, a movable rod 74, and a first reset spring 75. The filter plate 71 is obliquely connected to the inner wall of the storage box 2. The inner wall of the adsorption cylinder 72 is sleeved with a rotating shaft and is rotatably connected to the inner wall of the storage box 2 through the rotating shaft. A discharging hole is opened on the right side of the storage box 2, and a movable hole is opened on the top of the discharging hole. The upper scraper rod 73 is movably connected to the movable hole through the movable rod 74. The top of the first reset spring 75 is connected to the movable hole and is connected to the movable rod 74.

[0028] Working principle: The rice leaves are placed on the inclined filter plate 71 in the storage box 2, and the adsorption cylinder 72 is rotated to continuously contact one end of the rice leaves. Since the back of the rice leaves is relatively rough, they will be rolled by the rotating adsorption cylinder and discharged outward along the discharge hole on the right side thereof. At the same time, the movable rod 74 is pushed downward by the first return spring 75 above it, and the upper scraper rod 73 is pushed to contact the upper surface of the moving rice leaves. It only contacts and does not generate a large pressure, thereby wiping off the water stains and dust on the upper surface thereof, thereby wiping off the water stains and dust on the upper surface thereof. At the same time, the water stains and dust under the rice leaves are wiped off by the adsorption cylinder 72 rolling below, thereby achieving the cleaning effect of the rice leaves, avoiding the influence of water stains on the surface of the rice leaves, and making the rice leaves adhere to the conveyor belt.

[0029] See also Figure 1-8 On the basis of the above embodiment, in another embodiment of the present invention, the inner wall of the storage box 2 is rotatably connected with a rotating rod 76 through a bearing, and the outer wall of the rotating rod 76 is fixedly sleeved with a brush cylinder 77 for cleaning the outer wall of the adsorption cylinder 72, and the inner wall of the storage box 2 is fixedly connected with two fixed plates 78, and the bottom of the filter plate 71 is fixedly connected with two fixed plates 78, and a plurality of round rods 79 are movably connected to the fixed plates 78, and the end of the round rod 79 is fixedly connected with a lower scraper rod 711, which contacts the outer wall of the adsorption cylinder 72 and is used to squeeze out the moisture on the adsorption cylinder 72, and the outer wall of the round rod 79 is sleeved with a second reset spring 710, and its two ends are respectively connected to the circular ring on the outer wall of the round rod 79 and the fixed plate 78 on the left side.

[0030] Working principle: The adsorption cylinder 72 is continuously cleaned by the rotating brush cylinder 77, thereby cleaning the adsorption cylinder 72 to prevent dust from adhering to the outer wall and affecting the rolling discharge of the rice dumplings. At the same time, the second reset spring 710 pushes the round rod 79 to push the lower scraper rod 711 and tightly fit it to the surface of the adsorption cylinder 72, thereby squeezing out the adsorbed moisture to maintain the surface dry, achieving friction when the rice dumplings are rolled out, and continuing to clean the moisture and dust on the surface of the rice dumplings.

[0031] See also Figure 1-8 On the basis of the above embodiment, in another embodiment of the present invention, a plurality of rectangular holes are opened on the filter plate 71, and a rectangular block 713 is movably connected in the rectangular hole for pushing the rice dumplings leaves upward to separate from the filter plate 71, a plurality of connecting plates 714 are fixedly connected to the bottom of the rectangular block 713, a wedge-shaped block 715 is fixedly connected to the bottom of the connecting plate 714, and a push block 712 is fixedly connected to one end of the round rod 79 away from the lower scraper rod 711, and the top of the push block 712 is in contact with the bottom of the wedge-shaped block 715, so as to push the wedge-shaped block 715 to move so as to change the longitudinal position of the rectangular block 713.

[0032] Working principle: When the adsorption cylinder 72 rotates, it will vibrate after contacting the lower scraper rod 711, and cooperate with the second return spring 710 to continuously push the round rod 79, thereby pushing the wedge block 715, thereby causing the longitudinal position of the wedge block 715 to change, and continuously push the rectangular block 713 up and down, so as to separate the rice dumplings from the filter plate 71, prevent the rice dumplings from sticking to the filter plate 71 and making it difficult to slide off.

[0033] See also Figure 1-8 On the basis of the above embodiment, in another embodiment of the present invention, an adjusting mechanism 8 is provided at the discharge hole of the storage box 2 for adjusting the position of the rice dumpling leaves; The adjusting mechanism 8 comprises: a fixed frame 81, a feeding rod 82, a feeding shaft 83, a feeding belt 84, a rotating sleeve 85 and an adjusting block 86. The fixed frame 81 is obliquely connected to the inner wall of the processing box 1. A plurality of feeding rods 82 are provided and fixedly connected to the top of the fixed frame 81. Through holes are provided on both sides of the feeding rod 82. Both ends of the feeding shaft 83 movably penetrate the through holes and are rotatably connected to the inner wall of the processing box 1 through bearings. The rotating sleeve 85 is fixedly sleeved on the outer wall of the feeding shaft 83. The feeding belt 84 is transmission-connected to the outer wall of the rotating sleeve 85 and is located between the gaps of each feeding rod 82, so as to drive the rice dumpling leaves to fall onto the conveyor belt 33. Two adjusting blocks 86 are provided and are respectively arranged on both sides of the top of the fixed frame 81 to adjust the position of the rice dumpling leaves. The rear adjustment block 86 is fixedly connected to the inner wall of the processing box 1, and the front adjustment block 86 is movably connected to the inner wall of the processing box 1 through a push rod, and a spring is arranged between the push rod and the processing box 1. The front extension end of the rotating shaft is fixedly connected to an adjustment disk 87, and a plurality of protrusions are arranged on the adjustment disk 87, which is in contact with the push rod.

[0034] The back side of the material removal shaft 83 movably passes through the processing box 1 and extends backwards. The back extension end of the rotating rod 76, the back extension end of the material removal shaft 83 and the extension end of the left rotating shaft 31 are connected through a pulley group.

[0035] Working principle: The adjusting disk 87 connected to the front side is driven to rotate by rotating the rotating shaft. When rotating, it continuously squeezes the push rod through the protrusion, and cooperates with the spring to continuously push the push rod, thereby changing the position of the front adjusting block 86 on the discharge rod 82, so as to reduce the distance between the two adjusting blocks 86, so that the rice dumplings leaves of different sizes can be arranged and fall onto the conveyor belt 33. After the rice dumplings leaves come out of the discharge hole, they will fall onto the discharge rod 82 of the fixed frame 81. At this time, by driving the discharge shaft 83 to rotate and driving the rotating sleeve 85 to rotate, the discharge belt 84 is driven to transmit, thereby driving the rice dumplings leaves to fall from the discharge rod 82 to the conveyor belt 33. At the same time, after passing through the two wedge-shaped adjusting blocks 86, the rice dumplings leaves can be arranged and fall onto the conveyor belt 33.

[0036] The present invention provides an automatic arrangement and loading machine for processing rice dumplings leaves. 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 using existing technologies.

Claims

1. An automatic arrangement and loading machine for processing rice dumpling leaves, comprising a processing box (1) and a storage box (2), wherein the storage box (2) is installed on the top of the processing box (1), the storage box (2) is used to store rice dumpling leaves, and the processing box (1) is used to arrange rice dumpling leaves, characterized in that: The inner wall of the storage box (2) is provided with a classification mechanism (3) for classifying rice dumplings leaves of different widths for arrangement and transmission; the bottom of the classification mechanism (3) is provided with a feeding mechanism (4) for feeding the rice dumplings leaves on the classification mechanism (3); and the interior of the processing box (1) is provided with a second feeding conveyor belt (6) and a first feeding conveyor belt (5) for receiving the classified rice dumplings leaves on the classification mechanism (3); The classification mechanism (3) comprises: a rotating shaft (31), a transmission disc (32), a transmission belt (33), a negative pressure box (34), a conduit (35) and a vacuum pump (36); the rotating shaft (31) is provided with two, and is rotatably connected to both sides of the inner wall of the processing box (1) through bearings respectively; the transmission disc (32) is fixedly sleeved on the outer wall of the rotating shaft (31), and the transmission belt (33) is transmission-connected to the outer wall of the transmission disc (32); the negative pressure box (34) is fixedly connected to the processing box The inner wall of the processing box (1) is movably connected to the two rotating shafts (31), and its outer wall is attached to the inner side of the conveyor belt (33). The conveyor belt (33) is provided with a plurality of air holes for adsorbing the rice dumplings leaves. The conduit (35) is connected to the back of the processing box (1) and communicates with the negative pressure box (34). The vacuum pump (36) is installed on the back of the processing box (1) and connected to the conduit (35). A first motor is installed on the back of the processing box (1), and its output end is connected to the rotating shaft (31) on the left side.

2. The automatic arrangement feeding machine for processing rice dumplings according to claim 1, characterized in that: The material discharge mechanism (4) comprises: a fixed tube (41), a first scraper (42), a fixed rod (43), a second scraper (44), a scraper shaft (45), and a scraper blade (46); Two fixed tubes (41) are provided and are respectively fixedly connected to the inner wall of the processing box (1); the first scraper (42) is rotatably connected to the outer wall of the fixed tube (41), and a coil spring is provided inside the first scraper (42) to push the first scraper (42) around the fixed tube (41) upward to fit the conveyor belt (33); the two ends of the scraper shaft (45) are rotatably connected to the inner wall of the processing box (1) through bearings; the scraper blade (46) is fixedly sleeved on the outer wall of the scraper shaft (45) and is used to scrape the rice dumplings off the first scraper (42) and fall onto the first unloading conveyor belt (5); The fixed rod (43) is fixedly connected to the inner wall of the processing box (1); the second scraper (44) is sleeved on the outer wall of the fixed rod (43); a coil spring is provided between the fixed rod (43) and the second scraper (44) for pushing the second scraper (44) upward around the fixed rod (43) to fit the conveyor belt (33); the second scraper (44) is used to scrape the rice dumplings on the conveyor belt (33) and drop them onto the second unloading conveyor belt (6).

3. The automatic arrangement feeding machine for processing rice dumplings according to claim 2, characterized in that: The second unloading conveyor belt (6) and the left transmission shaft of the first unloading conveyor belt (5) are connected by a pulley group, the outer wall of the processing box (1) is equipped with a second motor, the left transmission shaft of the second unloading conveyor belt (6) is connected to the output end of the second motor, and the scraper shaft (45) and the right transmission shaft of the second unloading conveyor belt (6) are connected by a gear group.

4. The automatic arrangement feeding machine for processing rice dumpling leaves according to claim 3, characterized in that: The storage box (2) is provided with a discharging mechanism (7) for discharging the rice dumplings leaves in the storage box (2) one by one onto the sorting mechanism (3); The discharge mechanism (7) comprises: a filter plate (71), an adsorption cylinder (72), an upper scraper rod (73), a movable rod (74), and a first return spring (75); the filter plate (71) is obliquely connected to the inner wall of the storage box (2); the inner wall of the adsorption cylinder (72) is sleeved with a rotating shaft and is rotatably connected to the inner wall of the storage box (2) via the rotating shaft; a discharge hole is provided on the right side of the storage box (2); a movable hole is provided on the top of the discharge hole; the upper scraper rod (73) is movably connected to the movable hole via the movable rod (74); the top of the first return spring (75) is connected to the movable hole and is connected to the movable rod (74).

5. The automatic arrangement feeding machine for processing rice dumpling leaves according to claim 4, characterized in that: The inner wall of the storage box (2) is rotatably connected to a rotating rod (76) via a bearing, and the outer wall of the rotating rod (76) is fixedly sleeved with a brush cylinder (77) for cleaning the outer wall of the adsorption cylinder (72). The inner wall of the storage box (2) is fixedly connected to two fixed plates (78), and a plurality of round rods (79) are movably connected to the fixed plates (78). The ends of the round rods (79) are fixedly connected to lower scraper rods (711) and contact the outer wall of the adsorption cylinder (72) for squeezing out moisture on the adsorption cylinder (72). The outer wall of the round rod (79) is sleeved with a second return spring (710), and the two ends of the second return spring are respectively connected to a circular ring on the outer wall of the round rod (79) and the fixed plate (78) on the left side.

6. The automatic arrangement and loading machine for processing rice dumpling leaves according to claim 5, characterized in that: The filter plate (71) is provided with a plurality of rectangular holes, and a rectangular block (713) is movably connected in the rectangular hole and is used for pushing the rice dumpling leaves upward to separate from the filter plate (71). The bottom of the rectangular block (713) is fixedly connected with a plurality of connecting plates (714), and the bottom of the connecting plate (714) is fixedly connected with a wedge-shaped block (715). One end of the round rod (79) away from the lower scraper rod (711) is fixedly connected with a push block (712), and the top of the push block is in contact with the bottom of the wedge-shaped block (715), and is used for pushing the wedge-shaped block (715) to move, so as to change the longitudinal position of the rectangular block (713).

7. The automatic arrangement and loading machine for processing rice dumpling leaves according to claim 6, characterized in that: An adjustment mechanism (8) is provided at the discharge hole of the storage box (2) for adjusting the position of the rice dumpling leaves; The adjustment mechanism (8) comprises: a fixed frame (81), a feeding rod (82), a feeding shaft (83), a feeding belt (84), a rotating sleeve (85) and an adjustment block (86); the fixed frame (81) is obliquely connected to the inner wall of the processing box (1); a plurality of feeding rods (82) are provided and fixedly connected to the top of the fixed frame (81); through holes are provided on both sides of the feeding rod (82); both ends of the feeding shaft (83) movably penetrate the through holes and are rotatably connected to the inner wall of the processing box (1) via bearings; the rotating sleeve (85) is fixedly sleeved on the outer wall of the feeding shaft (83); the feeding belt (84) is drivingly connected to the outer wall of the rotating sleeve (85) and is located between the gaps of each feeding rod (82) and is used to drive the rice dumpling leaves to fall onto the conveyor belt (33); and two adjustment blocks (86) are provided and are respectively arranged on both sides of the top of the fixed frame (81) and are used to adjust the position of the rice dumpling leaves.

8. The automatic arrangement and loading machine for processing rice dumpling leaves according to claim 7, characterized in that: The rear adjustment block (86) is fixedly connected to the inner wall of the processing box (1), and the front adjustment block (86) is movably connected to the inner wall of the processing box (1) via a push rod, and a spring is provided between the push rod and the processing box (1). The front extension end of the rotating shaft is fixedly connected to an adjustment disk (87), and a plurality of protrusions are provided on the adjustment disk (87) and are in contact with the push rod; The back side of the material removal shaft (83) movably passes through the processing box (1) and extends backwards, and the back extension end of the rotating rod (76), the back extension end of the material removal shaft (83) and the extension end of the left rotating shaft (31) are connected through a belt pulley group.

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