Traditional Chinese medicinal material treatment equipment for wash supplies

Abstract

The invention relates to the field of traditional Chinese medicinal material processing, in particular to traditional Chinese medicinal material treatment equipment for wash supplies. Traditional Chinese medicine treatment equipment for wash supplies comprises a fixing frame, a water washing tank, a first conveying belt and a second conveying belt installed on the fixing frame. A rinsing bath is mounted on one side of the fixing frame; a first conveying belt is mounted on the fixing frame; a second conveying belt is installed on the fixing frame and located on the lower left portion of the first conveying belt. According to the loquat leaf screening device, diseased leaves recognized by the camera are grabbed and removed through the arranged grabber, the overlapped loquat leaves are grabbed and separated, and the placing state of the loquat leaves is adjusted, so that the screening efficiency is improved, and smooth proceeding of subsequent brushing operation is guaranteed; and the air exhaust piece is arranged at the third roller to exhaust floating fluff, so that pollution to the loquat leaves and the surrounding environment can be reduced.

Description

Technical Field

[0001] This invention relates to the field of processing Chinese medicinal materials, and in particular to a Chinese medicinal material processing device for personal care products. Background Technology

[0002] Loquat leaves are a common ingredient in personal care products, often added as a traditional Chinese medicine. Rich in natural cleansing and soothing agents, they offer benefits such as cleansing the skin and relieving scalp discomfort. However, before being used in industrial production, loquat leaves need to have their surface fuzz removed and be washed. In large-scale processing, this process typically relies on assembly line equipment, where loquat leaves are placed on a conveyor belt and transported to a specific processing unit. This simple feeding method leads to a large accumulation and overlap of leaves on the conveyor belt, hindering subsequent defuzz removal. Furthermore, tiny impurities such as dead leaves and sand mixed within the leaf pile are difficult to expose, directly impacting the cleaning effect. Therefore, current processes necessitate manual intervention at this stage, relying heavily on manpower for sieving, impurity removal, and leaf-by-leaf placement. This method is not only labor-intensive but also inefficient.

[0003] Even after the aforementioned treatment, the remaining diseased leaves and firmly adhered leaves still cannot be effectively removed and separated, directly affecting the quality of the final product. In the core brushing process, the current method is prone to clogging due to the reverse thrust of the brush roller, and the flying fluff can easily cause secondary pollution, which seriously restricts the de-hairing effect and production efficiency. Summary of the Invention

[0004] In order to overcome the shortcomings of uneven brushing and impurity residue caused by loquat leaf feeding, inability to remove diseased leaves, and secondary pollution caused by flying fluff during brushing, this invention provides a Chinese herbal medicine processing device for washing and care products.

[0005] The technical solution is as follows: A medicinal herb processing device for personal care products includes a fixed frame, a washing tank, a first conveyor belt, and a second conveyor belt installed on the fixed frame; a washing tank is installed on one side of the fixed frame; the first conveyor belt is installed on the fixed frame; the second conveyor belt is located to the lower left of the first conveyor belt; a first collection frame for collecting broken and withered leaves is movably connected to the fixed frame; it also includes mounting partitions; two mounting partitions for installing other parts and preventing loquat leaves from falling are symmetrically arranged on the upper side of the fixed frame, and the mounting partitions are located above the first conveyor belt; two baffles for preventing loquat leaves from falling are symmetrically arranged between the mounting partitions; two inclined first sieves are symmetrically arranged between the mounting partitions; a first collection frame is provided below each first sieve; the upper sides of the two first sieves... Each of the two first screen plates is movably connected to a first connecting column, which is slidably connected to the mounting partition. A second connecting column is movably connected to the lower side of each first screen plate, and the second connecting column is movably connected to the mounting partition. A support block for supporting the first connecting column is movably connected at the connection point between each mounting partition and each first connecting column, and the support block is located below the first connecting column. Two first elastic elements are fixedly connected to the lower side of the support block. Two cam assemblies for pushing the first connecting column up and down are installed on each mounting partition, and each cam assembly is located above the first connecting column. A traction assembly is installed on each mounting partition, located above the two second connecting columns. A leaf crushing assembly is provided below the two first screen plates. A squeezing assembly is provided to the left of the leaf crushing assembly.

[0006] Preferably, the cam assembly includes a movable block, a second elastic element, a connecting block, and a cam element; the movable block is movably connected to the mounting partition; two second elastic elements are provided on the upper side of the movable block, and the second elastic elements are spring telescopic rods; a connecting block is provided on the upper side of the second elastic elements, and the connecting block is connected to the mounting partition; a cam element is provided on the upper side of the movable block.

[0007] Preferably, it also includes guide strips; each first screen plate has several guide strips on its upper surface, and the guide strips are arc-shaped spring pieces.

[0008] Preferably, it also includes a first roller and paddles; the first roller is installed between the two mounting partitions and above the contact area of ​​the two first screen plates, and the first roller can be driven to rotate by a motor on one side; the first roller has a circumferential array of several paddles for plucking loquat leaves, and the paddles are made of soft material.

[0009] Preferably, the traction assembly includes a first drive member, a first gear, and a traction rope; two symmetrically arranged first drive members are mounted on the mounting partition, and each of the two first drive members has a gear at its output end; two first gears are provided on the mounting partition; each first gear is provided with a traction rope, one end of which is wrapped around the first gear and the other end is connected to the mounting partition, while simultaneously suspending the corresponding second connecting column.

[0010] Preferably, it also includes a fixing block and a first air blowing pipe; two inclined first screen plates form a V-shaped structure and are tightly attached to each other on their lower sides, and the first screen plates are provided with a number of circular and square through holes for screening off impurities; each mounting partition is provided with an inclined electric guide rail, and a fixing block is movably connected between the two mounting partitions, and T-shaped protrusions are provided on both sides of the fixing block; the fixing block is provided with a first air blowing pipe for blowing out gas to make the loquat leaves float.

[0011] Preferably, the leaf sieving assembly includes a first mounting block, a second screen plate, a second mounting block, a third elastic element, a third mounting block, a vibrating motor, and a guide scraper. Two symmetrically arranged first mounting blocks are disposed on the upper side of the fixed frame. An inclined second screen plate is rotatably connected between the two first mounting blocks, and the two first mounting blocks are disposed below the second screen plate, with the second screen plate located below the point where the two first screen plates are in contact. The upper surface of the second screen plate is configured with a large-mesh screen structure, allowing the broken leaves to be sieved off the second screen plate. Two second mounting blocks are rotatably connected to the upper side of the second screen plate. A third elastic element is fixedly connected to the lower side of each second mounting block. A third mounting block is fixedly connected to the lower side of the third elastic element, and the lower side of the third mounting block is connected to the fixed frame. A vibrating motor is mounted on the second screen plate. An inclined guide scraper is rotatably connected to the lower side of the second screen plate, with the second screen plate connected to only one side of the guide scraper, and the other side of the guide scraper naturally hanging down to the edge of the first conveyor belt.

[0012] Preferably, the extrusion assembly includes a pressure plate and a support block; a cam assembly is installed on the lower side of the mounting partition; the pressure plate is slidably connected to the fixing frame, and the cam assembly is located on the upper side of the pressure plate; a support block for supporting the first conveyor belt is provided below the pressure plate.

[0013] Preferably, the device includes a second driving component, a slider, a gripper, and a camera; the second driving component is fixedly connected to the upper side of the mounting bracket; a slider is movably connected to the second driving component; a gripper is fixedly connected to the slider; and a camera for recognizing the state of loquat leaves is provided on the left side of the second driving component.

[0014] Preferably, the assembly includes a second air-blowing pipe, an air-extraction component, a second roller, a long strip protrusion, a second collection frame, a third roller, and a brush. The second air-blowing pipe is fixedly connected to the upper side of the mounting frame, and is located directly above the second conveyor belt, with the air outlet facing downwards to the left. An air-extraction component for extracting airborne fluff and other floating debris is fixedly connected to the mounting frame, and is located to the left of the second air-blowing pipe. Three second rollers are installed on the mounting frame, one located above the left edge of the second conveyor belt, forming a gap with the upper surface of the second conveyor belt to press the loquat leaves, and the other two... The second rollers are arranged symmetrically on top and bottom, with a gap between them; several long protrusions for increasing friction are fixed to the second rollers; a second collection frame is set on the lower left of the second conveyor belt, and a scraper is fixed to the upper side of the second collection frame and closely attached to the lower surface of the second conveyor belt to scrape off the adhering substances on the conveyor belt; two symmetrical third rollers are rotatably connected to the fixed frame, and the third rollers are located to the left of the second rollers. The symmetrical plane of the two third rollers is the upper surface of the second conveyor belt, and the third rollers can be driven to rotate by a motor set on one side; several brushes are set on the third rollers.

[0015] The present invention has the following advantages: The present invention realizes the removal of small impurities in the loquat leaf pile by the swinging of two inclined first screen plates, the rotation of the first roller, and the turning of the loquat leaves by the first air pipe. At the same time, the rotation of the first roller and the turning and squeezing of the loquat leaves by the soft paddle break the dead leaves to a certain extent. When one of the first screen plates is lifted, a small number of loquat leaves fall and are removed by the vibration of the second screen plate, which helps to ensure the quality of subsequent washing and care products. Furthermore, the pressing component flattens and pre-de-hairs the loquat leaves, reducing the load of the subsequent de-hair removal operation and improving the overall de-hair cleaning efficiency. The system uses grippers to grab and remove diseased leaves identified by the camera, separates overlapping loquat leaves, and adjusts the placement of loquat leaves, thereby improving screening efficiency and ensuring the smooth progress of subsequent brushing operations. By installing an air extraction device at the third roller to remove floating fluff, it is beneficial to reduce pollution to loquat leaves and the surrounding environment. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the herbal medicine processing equipment for the washing and care products of the present invention. Figure 2 This is a three-dimensional structural diagram of the herbal medicine processing equipment for the washing and care products of the present invention. Figure 3 This is a three-dimensional structural diagram of the combination of the fixing frame, mounting partition and baffle of the present invention; Figure 4 This is a three-dimensional structural diagram of the baffle, the first sieve plate, and the first connecting column of the present invention; Figure 5 This is an enlarged view of point A in the present invention; Figure 6 This is a three-dimensional structural diagram of the cam assembly of the present invention; Figure 7 This is a schematic diagram of the first sieve plate in the lifting state structure of the present invention; Figure 8 This is a three-dimensional structural diagram of the leaf crushing and extrusion assembly of the present invention; Figure 9 This is a three-dimensional structural diagram of the combination of the second driving element, gripper, and camera of the present invention; Figure 10 This is a three-dimensional structural diagram of the combination of the second air blowing pipe, the air extraction component, and the second roller of the present invention. Figure 11 This is a schematic diagram of the three-dimensional structure of the second roller, third roller, and brush assembly of the present invention.

[0017] The meanings of the reference numerals in the figure are as follows: 1-Fixed frame, 2-Washing tank, 3-First conveyor belt, 4-Second conveyor belt, 5-First collection frame, 101-Mounting partition, 102-Baffle, 103-First sieve plate, 104-First connecting column, 105-Second connecting column, 106-Support block, 107-First elastic element, 108-Moving block, 109-Second elastic element, 110-Connecting block, 111-Cam element, 112-Guide strip, 113-First roller, 114-Pulley, 115-First driving element, 116-First gear, 117-Traction rope, 11 8-Fixing block, 119-First air blowing pipe, 120-First mounting block, 121-Second sieve plate, 122-Second mounting block, 123-Third elastic element, 124-Third mounting block, 125-Vibration motor, 126-Guide scraper, 127-Pressure plate, 128-Support block, 201-Second driving element, 202-Slider, 203-Handle, 204-Camera, 301-Second air blowing pipe, 302-Air extraction element, 303-Second roller, 30301-Long strip protrusion, 304-Second collection frame, 305-Third roller, 30501-Brush. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings. It is hereby declared that the directional terms such as up, down, left, right, front, back, inside, and outside used in this text are based solely on the accompanying drawings and are not intended to specifically limit the invention.

[0019] Example 1: A medicinal herb processing device for personal care products, such as... Figures 1-8As shown, it includes a fixed frame 1, a washing tank 2, a first conveyor belt 3, and a second conveyor belt 4; the washing tank 2 is installed on one side of the fixed frame 1; the first conveyor belt 3 is installed on the fixed frame 1; the second conveyor belt 4 is installed on the fixed frame 1, and the second conveyor belt 4 is located to the lower left of the first conveyor belt 3; a first collection frame 5 is movably connected to the fixed frame 1. It also includes mounting partitions 101, baffles 102, first screen plates 103, first connecting columns 104, second connecting columns 105, support blocks 106, first elastic elements 107, cam assemblies, traction assemblies, leaf crushing assemblies, and extrusion assemblies; two mounting partitions 101 are symmetrically arranged on the upper side of the fixed frame 1, and the mounting partitions 101 are located above the first conveyor belt 3; two baffles 102 are symmetrically arranged between the mounting partitions 101; two inclined first screen plates 103 are symmetrically arranged between the mounting partitions 101, the two inclined first screen plates 103 form a V-shaped structure and are tightly attached to each other on their lower sides, and the first screen plates 103 are provided with several circular and square through holes; a first collection frame 5 is provided below each first screen plate 103; a first connecting column 104 is movably connected to the upper side of each of the two first screen plates 103, and the first connecting column 104 is movably connected to the upper side of each first screen plate 103. The connecting column 104 is slidably connected to the mounting partition 101; a second connecting column 105 is movably connected to the lower side of each of the two first screen plates 103, and the second connecting column 105 is movably connected to the mounting partition 101; a support block 106 is movably connected to the connection between each mounting partition 101 and each first connecting column 104, and the support block 106 is located below the first connecting column 104; two first elastic elements 107 are fixedly connected to the lower side of the support block 106, and the first elastic elements 107 are spring telescopic rods; two cam assemblies are installed on each mounting partition 101, and each cam assembly is located above the first connecting column 104; a traction assembly is installed on each mounting partition 101, and is located above the two second connecting columns 105; a leaf crushing assembly is provided below the two first screen plates 103; a squeezing assembly is provided on the left side of the leaf crushing assembly.

[0020] The cam assembly includes a movable block 108, a second elastic element 109, a connecting block 110, and a cam element 111. The movable block 108 is movably connected to the mounting partition 101. Two second elastic elements 109 are provided on the upper side of the movable block 108. The second elastic elements 109 are spring telescopic rods. The connecting block 110 is provided on the upper side of the second elastic elements 109 and is connected to the mounting partition 101. The cam element 111 is provided on the upper side of the movable block 108. The cam element 111 can be driven to rotate by a motor, thereby pushing the movable block 108 to move downward.

[0021] It also includes guide strips 112; each first sieve plate 103 has several guide strips 112 on its upper surface. The guide strips 112 are arc-shaped springs. The guide strips 112 can lift the loquat leaves to prevent them from sticking to the flat first sieve plate 103, which helps to shake out the small impurities such as mud and sand inside the loquat leaf pile.

[0022] It also includes a first roller 113 and paddles 114; the first roller 113 is installed between two mounting partitions 101 and is located above the contact area of ​​the two first sieve plates 103. The first roller 113 can be driven to rotate by a motor on one side; the first roller 113 has a circumferential array of several paddles 114 for turning loquat leaves, and the paddles 114 are made of soft material. When the paddles 114 rotate with the first roller 113, the paddles 114 will turn the loquat leaves. When the loquat leaves come into contact with the first sieve plate 103, they are compressed and deformed, preventing mechanical damage to the loquat leaves when they are turned over. At the same time, the pry bar 114 deforms when it comes into contact with the raised first sieve plate 103, preventing structural damage and pushing the loquat leaves on the first sieve plate 103 apart, further reducing the number of loquat leaves entering the gaps and ensuring that the loquat leaves fall off in small quantities. This separates the loquat leaves from the pile, which is beneficial for subsequent flattening and brushing operations.

[0023] The traction assembly includes a first drive member 115, a first gear 116, and a traction rope 117. Two symmetrically arranged first drive members 115 are mounted on the mounting partition 101. Each of the two first drive members 115 has a gear at its output end, and the first drive member 115 is a servo motor. Two first gears 116 are arranged on the mounting partition 101, and each first gear 116 meshes with the gear at the output end of the corresponding first drive member 115, so that the first drive member 115 can drive the first gear 116 to rotate. Each first gear 116 is provided with a traction rope 117. One end of the traction rope 117 is wrapped around the first gear 116, and the other end is connected to the mounting partition 101, while suspending the corresponding second connecting column 105. When the first drive member 115 drives the first gear 116 to rotate, the traction rope 117 continues to wrap around the first gear 116, thereby lifting the second connecting column 105.

[0024] It also includes a fixing block 118 and a first air blowing pipe 119; two inclined first sieve plates 103 form a V-shaped structure and are tightly attached to each other on their lower sides, and the first sieve plate 103 is provided with a number of circular and square through holes for screening impurities; each mounting partition 101 is provided with an inclined electric guide rail, and the fixing block 118 is movably connected between the two mounting partitions 101, and T-shaped protrusions are provided on both sides of the fixing block 118. The T-shaped protrusions are fitted with the electric guide rail, and the electric guide rail can drive the fixing block 118 to move; the fixing block 118 is provided with a first air blowing pipe 119, and the gas blown out by the first air blowing pipe 119 blows the loquat leaves through the circular and square through holes opened on the first sieve plate 103. The leaf sieving assembly includes a first mounting block 120, a second screen plate 121, a second mounting block 122, a third elastic element 123, a third mounting block 124, a vibrating motor 125, and a guide scraper 126. Two symmetrically arranged first mounting blocks 120 are provided on the upper side of the fixed frame 1. An inclined second screen plate 121 is rotatably connected between the two first mounting blocks 120, and the two first mounting blocks 120 are located below the second screen plate 121. The second screen plate 121 is located below the point where the two first screen plates 103 are tightly pressed together, allowing loquat leaves to slide off the second screen plate 121 onto the first conveyor belt 3. The upper surface of the second screen plate 121 is configured with a large-mesh screen structure, allowing broken fallen leaves to be sieved off the second screen plate 121. Two second mounting blocks 122 are rotatably connected to the upper side of the second screen plate 121; a third elastic element 123 is fixedly connected to the lower side of each second mounting block 122, the third elastic element 123 being a spring telescopic rod; a third mounting block 124 is fixedly connected to the lower side of the third elastic element 123, and the lower side of the third mounting block 124 is connected to the fixed frame 1; a vibration motor 125 is installed on the second screen plate 121; an inclined guide scraper 126 is rotatably connected to the lower side of the second screen plate 121, the second screen plate 121 is only connected to one side of the guide scraper 126, and the other side of the guide scraper 126 naturally hangs down to the edge of the first conveyor belt 3, which is conducive to guiding the broken leaf impurities falling on the second screen plate 121 into the first collection frame 5, while scraping off the adhesive impurities on the conveyor belt.

[0025] The extrusion assembly includes a pressure plate 127 and a support block 128; a cam assembly is installed on the lower side of the mounting partition 101; the pressure plate 127 is slidably connected to the fixed frame 1, and the cam assembly is located on the upper side of the pressure plate 127, and the cam assembly can push the pressure plate 127 down; a support block 128 is provided below the pressure plate 127 so that the first conveyor belt 3 can provide sufficient support force when the pressure plate 127 is pressed down.

[0026] Loquat leaves are a common ingredient in personal care products, often added to traditional Chinese medicine. Rich in natural cleansing and soothing agents, they offer benefits such as cleansing the skin and relieving scalp discomfort. However, before being used in industrial production, loquat leaves need to be fuzz-free and cleaned. In large-scale processing, this process typically relies on assembly line equipment, where loquat leaves are placed on a conveyor belt and transported to a dedicated de-fuzzing unit. This simple feeding method leads to a large accumulation and overlap of leaves on the conveyor belt. This not only severely hinders the subsequent brushing mechanism from effectively and evenly brushing the surface of individual leaves, but also makes it difficult to expose tiny impurities such as dead leaves and sand mixed within the leaf pile, directly affecting the final cleanliness. Therefore, current processes necessitate manual intervention at this stage, relying heavily on manpower for sieving, impurity removal, and leaf-by-leaf placement. This method is not only labor-intensive but also inefficient.

[0027] To address the aforementioned issues, the loquat leaves are first placed onto the V-shaped structure formed by two inclined first sieve plates 103. Then, the cam assembly on the upper side of each first connecting post 104 is activated, and the cam component 111 is driven by a motor to rotate. When the cam component 111 rotates, it pushes the movable block 108 downward, which in turn pushes the first connecting post 104 downward. Simultaneously, the first connecting post 104 presses down the support block 106. When the cam component 111 rotates back, the first elastic component 107 pushes the support block 106 upward, while the support block 106 pushes the first connecting post 104 upward. The second elastic component 109 pulls the movable block 108 upward, thereby causing the upper sides of the two first sieve plates 103 to swing up and down, shaking the loquat leaves stacked on the first sieve plates 103. The obstruction of plate 102 prevents loquat leaves from falling during shaking, and the guide strips 112 on the first sieve plate 103 lift the loquat leaves, preventing them from sticking to the flat first sieve plate 103. This facilitates shaking out small impurities such as mud and sand from inside the loquat leaf pile. The small impurities then fall through the circular and square through holes on the first sieve plate 103 into the first collection frame 5 below the first sieve plate 103. At the same time, the motor on one side of the first roller 113 is activated, causing the first roller 113 to rotate. The paddles 114 on the first roller 113 turn over the loquat leaves nearby, further dislodging impurities from the loquat leaf pile. This also removes some of the mud and sand adhering to the leaves, reducing the difficulty and efficiency of subsequent cleaning. Simultaneously, the installation of partition 1 is activated. The electric guide rail on 01 causes the fixed block 118 to reciprocate along the electric guide rail, and the first air blowing pipe 119 begins to blow air onto the loquat leaves on the first air blowing screen plate 103, further increasing the turning effect on the loquat leaves, allowing mud and sand impurities to fall off better. After the small impurities are screened off, the first drive member 115 of the two traction components drives the first gear 116 to rotate, and then the traction rope 117 continues to wind around the first gear 116, thereby lifting the second connecting column 105 of one of the first screen plates 103 suspended on the traction rope 117, raising the lower side of the first screen plate 103, while the other first screen plate 103 remains stationary, thus forming a narrow gap between the two first screen plates 103, allowing a small amount of loquat leaves to be shaped. As the loquat leaves fall through the gap, the rotation of the first roller 113 causes the paddle 114 on the lower first sieve plate 103 to move in the direction of falling, prompting the loquat leaves to fall through the narrow gap between the two first sieve plates 103. This avoids the problem of accumulation and blockage, preventing the leaves from falling. Furthermore, the guide strips 112 on the first sieve plate 103 also reduce the amount of loquat leaves sticking to it, allowing the leaves to slide down the inclined surface. Simultaneously, the paddle 114 deforms upon contact with the raised first sieve plate 103, preventing structural damage and pushing the loquat leaves away from it, further reducing the number of leaves entering the gap. This ensures that only a small number of loquat leaves fall, effectively separating the loquat leaves from the pile.This facilitates subsequent leveling and brushing of the loquat leaves. Once all the loquat leaves have fallen from the lower first sieve plate 103, that plate is raised, and the other first sieve plate 103 is lowered while the first roller 113 rotates in the opposite direction. This process continues, causing a small number of loquat leaves to fall from the lowered first sieve plate 103. The leaves falling from the first sieve plate 103 then land on the second sieve plate 121. The paddle 114 applies pressure to the loquat leaves. The use of this method will cause the fallen leaves to break. When they fall onto the second sieve plate 121, the larger mesh size and the presence of a vibrating motor 125 on the second sieve plate 121 allow the broken leaves to be removed. The intact loquat leaves are then spread out by vibration. The fallen leaves from the second sieve plate 121 will then fall onto the inclined guide scraper 126 and slide into the first collection frame 5. At the same time, the guide scraper 126 can vibrate together with the second sieve plate 121, which is more conducive to... As the withered leaves slide off, the intact loquat leaves simultaneously slide from the inclined second sieve plate 121 onto the first conveyor belt 3, and then are conveyed along the first conveyor belt 3 towards the second conveyor belt 4. When passing through the extrusion assembly, the pressure plate 127 in the extrusion assembly moves up and down under the drive of the cam assembly, extruding the loquat leaves. On the one hand, this flattens the loquat leaves for subsequent gripping operations; on the other hand, it causes the loquat leaves to move relative to the conveyor belt and rub against it, thereby removing some of the impurities from the loquat leaves. Separating the leaflets reduces the burden on the subsequent brushing, but this operation leaves sticky substances on the first conveyor belt 3. Since one side of the guide scraper 126 rests on the first conveyor belt 3, it cleans away these substances, reducing contamination of the loquat leaves. The treated loquat leaves are then conveyed along the first conveyor belt 3 to the second conveyor belt 4, completing the pre-treatment process and facilitating subsequent brushing and washing.

[0028] Example 2, based on Example 1, such as Figure 9 As shown, it includes a second driving component 201, a slider 202, a gripper 203, and a camera 204; the second driving component 201 is fixedly connected to the upper side of the fixed frame 1, and the second driving component 201 is an electric guide rail; the slider 202 is movably connected to the second driving component 201; the gripper 203 is fixedly connected to the slider 202, and the lower side of the gripper 203 is set as a suction cup for easy gripping of loquat leaves; the camera 204 is arranged on the left side of the second driving component 201.

[0029] After initial processing, most of the small impurities and withered leaves of the loquat leaves are removed, and each leaf is separated. However, diseased leaves cannot be removed, which seriously affects the quality of the produced toiletries. Furthermore, the initial processing cannot separate firmly adhered leaves, leading to imperfections in subsequent brushing operations. This results in some loquat leaves still having fuzz, further reducing the quality of the toiletries. To address these issues, when the loquat leaves on the second conveyor belt 4 reach the camera 204, image recognition analyzes the characteristics and condition of the leaves, identifies diseased leaves, and transmits the location information to the controller. The controller then controls the slider 202 on the second drive unit 201 to move, causing the gripper 203 to grasp the diseased leaves. The gripper then moves to release the diseased leaves from both sides of the fixed frame 1, thus removing the diseased leaves and ensuring the quality of the subsequently produced toiletries.

[0030] In addition, the gripper 203 can also separate the small number of loquat leaves that are still overlapping as detected by the camera 204, and adjust the loquat leaves that are not in a good position, which is beneficial for subsequent brushing operations.

[0031] Example 3, based on Example 2, such as Figures 10-11 As shown, the system includes a second air-blowing pipe 301, an air extraction component 302, a second roller 303, a long strip protrusion 30301, a second collection frame 304, a third roller 305, and a brush 30501. The second air-blowing pipe 301 is fixedly connected to the upper side of the fixed frame 1, and is located directly above the second conveyor belt 4, with the air outlet facing downwards to the left. An air extraction component 302 is fixedly connected to the fixed frame 1, and is located to the left of the second air-blowing pipe 301. Three second rollers 303 are installed on the fixed frame 1, with one located above the left edge of the second conveyor belt 4, forming a gap with the upper surface of the second conveyor belt 4 to press the loquat leaves. The other two second rollers 303 are symmetrically arranged vertically, with a gap between them. When the loquat leaves are conveyed to this point, they can be pressed between these two second rollers 305. 3. Continue to move forward under the action of the action; several long strip protrusions 30301 are fixed on the second roller 303, and the long strip protrusions 30301 are made of soft material, which is beneficial to increase the friction when in contact with loquat leaves and reduce the mechanical damage to loquat leaves; a second collection frame 304 is provided on the lower left of the second conveyor belt 4, and a scraper is fixed on the upper side of the second collection frame 304 and is in close contact with the lower surface of the second conveyor belt 4 to scrape off the attached substances on the conveyor belt; two symmetrical third rollers 305 are rotatably connected on the fixed frame 1, and the third rollers 305 are located to the left of the second roller 303. The symmetrical plane of the two third rollers 305 is the upper surface of the second conveyor belt 4. The third rollers 305 can be driven to rotate by a motor provided on one side; several brushes 30501 are provided on the third rollers 305.

[0032] To ensure the safety and quality of personal care products, it is crucial to thoroughly remove the fuzz from the surface of loquat leaves, which is prone to causing allergies and affecting the extraction of active ingredients. The currently widely used mechanical brushing method is prone to causing leaf conveying blockage due to the reverse thrust of the brush roller during the fuzz removal process. Furthermore, the fuzz flying around during brushing can cause secondary pollution, which seriously restricts the thoroughness of the fuzz removal effect and production efficiency.

[0033] To address the aforementioned issues, when the loquat leaves on the second conveyor belt 4 are transported between the second air blowing pipe 301 and the air extraction component 302, the second air blowing pipe 301 blows the loquat leaves, causing any light particulate impurities or fuzz to be blown away. These are then extracted by the air extraction component 302, reducing the workload during subsequent brushing. The loquat leaves then continue to be conveyed to the second roller 303. Under the combined rotation of the second roller 303 and the second conveyor belt 4, the loquat leaves are pushed towards the third roller 305. Both third rollers 305 rotate in opposite directions to the loquat leaves, causing the brushes 30501 on the third rollers 305 to remove the fuzz from the surface of the loquat leaves. However, the brushes 30501 exert a back-pushing force when brushing the loquat leaves. Therefore, several... A soft, elongated protrusion 30301 increases the friction between the second roller 303 and the loquat leaf, which helps to better propel the loquat leaf towards the third roller 305. When the loquat leaf is conveyed to the two second rollers 303 on the left side of the third roller 305, the loquat leaf can continue to move forward under the action of these two second rollers 303 and then fall into the washing tank 2 for washing. When the brush 30501 removes the fuzz from the surface of the loquat leaf, it is a dry brushing motion. This operation will cause the fuzz to fly. The air extraction component 302 can extract the fuzz, reducing the pollution of the loquat leaf and the surrounding environment. In addition, the scraper provided on the second collection frame 304 is close to the lower surface of the second conveyor belt 4, which can scrape off the attachments on the second conveyor belt 4, which helps to reduce the pollution of the loquat leaf.

[0034] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A medicinal herb processing device for washing and care products, comprising a fixed frame (1); a washing tank (2) installed on one side of the fixed frame (1); a first conveyor belt (3) installed on the fixed frame (1); a second conveyor belt (4) installed on the fixed frame (1); and a first collection frame (5) for collecting broken and withered leaves movably connected to the fixed frame (1); characterized in that, It also includes mounting partitions (101); two mounting partitions (101) are symmetrically arranged on the upper side of the fixing frame (1) for mounting other parts and preventing loquat leaves from falling, and the mounting partitions (101) are located above the first conveyor belt (3); two baffles (102) are symmetrically arranged between the mounting partitions (101) for preventing loquat leaves from falling; two inclined first screen plates (103) are symmetrically arranged between the mounting partitions (101); a first collection frame (5) is provided below each first screen plate (103); a first connecting column (104) is movably connected to the upper side of each of the two first screen plates (103), and the first connecting column (104) is slidably connected to the mounting partition (101); a second connecting column (105) is movably connected to the lower side of each of the two first screen plates (103), and the second connecting column (105) is slidably connected to the lower side of each of the two first screen plates (103). 105) is movably connected to the mounting partition (101); each mounting partition (101) is movably connected to each first connecting column (104) with a support block (106) for supporting the first connecting column (104), and the support block (106) is located on the lower side of the first connecting column (104); two first elastic elements (107) are fixedly connected to the lower side of the support block (106); each mounting partition (101) is equipped with two cam assemblies for pushing the first connecting column (104) up and down, and each cam assembly is located on the upper side of the first connecting column (104); each mounting partition (101) is equipped with a traction assembly, and is located above the two second connecting columns (105); a leaf crushing assembly is provided below the two first screen plates (103); a squeezing assembly is provided on the left side of the leaf crushing assembly.

2. The herbal medicine processing equipment for personal care products according to claim 1, characterized in that, The cam assembly includes a movable block (108), a second elastic element (109), a connecting block (110), and a cam element (111); the movable block (108) is movably connected to the mounting partition (101); two second elastic elements (109) are provided on the upper side of the movable block (108), and the second elastic elements (109) are spring telescopic rods; a connecting block (110) is provided on the upper side of the second elastic elements (109), and the connecting block (110) is connected to the mounting partition (101); a cam element (111) is provided on the upper side of the movable block (108).

3. The herbal medicine processing equipment for personal care products according to claim 2, characterized in that, It also includes guide strips (112); each first sieve plate (103) has several guide strips (112) on its upper surface, and the guide strips (112) are arc-shaped spring pieces.

4. The herbal medicine processing equipment for personal care products according to claim 2, characterized in that, It also includes a first roller (113) and a paddle (114); the first roller (113) is installed between the two mounting partitions (101) and is located above the close contact of the two first screen plates (103). The first roller (113) can be driven to rotate by a motor on one side; the first roller (113) has a number of paddles (114) arranged in a circular array for plucking loquat leaves, and the paddles (114) are made of soft material.

5. The herbal medicine processing equipment for a personal care product according to claim 4, characterized in that, The traction assembly includes a first drive member (115), a first gear (116), and a traction rope (117); two symmetrically arranged first drive members (115) are installed on the mounting partition (101), and each of the two first drive members (115) has a gear at its output end; two first gears (116) are provided on the mounting partition (101); each first gear (116) is provided with a traction rope (117), one end of the traction rope (117) is wrapped around the first gear (116), and the other end is connected to the mounting partition (101), while suspending the corresponding second connecting column (105).

6. The herbal medicine processing equipment for a personal care product according to claim 5, characterized in that, It also includes a fixing block (118) and a first air blowing pipe (119); two inclined first screen plates (103) form a V-shaped structure and are tightly attached to each other on the lower side, and the first screen plate (103) is provided with a number of circular and square through holes for screening impurities; each mounting partition (101) is provided with an inclined electric guide rail, and the two mounting partitions (101) are movably connected by a fixing block (118), and T-shaped protrusions are provided on both sides of the fixing block (118); the fixing block (118) is provided with a first air blowing pipe (119) for blowing out gas to make the loquat leaves float.

7. The herbal medicine processing equipment for washing and care products according to claim 6, characterized in that, The leaf crushing assembly includes a first mounting block (120), a second screen plate (121), a second mounting block (122), a third elastic element (123), a third mounting block (124), a vibrating motor (125), and a guide scraper (126). Two symmetrically arranged first mounting blocks (120) are provided on the upper side of the fixed frame (1). An inclined second screen plate (121) is rotatably connected between the two first mounting blocks (120), and the two first mounting blocks (120) are located below the second screen plate (121), with the second screen plate (121) positioned below the point where the two first screen plates (103) are tightly joined. The upper surface of the second screen plate (121) is configured with a large-mesh screen structure, allowing the crushed leaves to pass through smoothly. The dead leaves can be sieved off from the second screen plate (121); two second mounting blocks (122) are rotatably connected to the upper side of the second screen plate (121); a third elastic element (123) is fixedly connected to the lower side of each second mounting block (122); a third mounting block (124) is fixedly connected to the lower side of the third elastic element (123), and the lower side of the third mounting block (124) is connected to the fixed frame (1); a vibrating motor (125) is installed on the second screen plate (121); an inclined guide scraper (126) is rotatably connected to the lower side of the second screen plate (121), and the second screen plate (121) is only connected to one side of the guide scraper (126), and the other side of the guide scraper (126) naturally hangs down to the edge of the first conveyor belt (3).

8. The herbal medicine processing equipment for washing and care products according to claim 7, characterized in that, The extrusion assembly includes a pressure plate (127) and a support block (128); a cam assembly is installed on the lower side of the mounting partition (101); the pressure plate (127) is slidably connected on the fixing frame (1), and the cam assembly is located on the upper side of the pressure plate (127); a support block (128) for supporting the belt of the first conveyor belt (3) is provided below the pressure plate (127).

9. The herbal medicine processing equipment for a personal care product according to claim 8, characterized in that, It includes a second drive unit (201), a slider (202), a gripper (203) and a camera (204); the second drive unit (201) is fixedly connected to the upper side of the fixed frame (1); the slider (202) is movably connected to the second drive unit (201); the gripper (203) is fixedly connected to the slider (202); a camera (204) for recognizing the state of loquat leaves is provided on the left side of the second drive unit (201).

10. The herbal medicine processing equipment for washing and care products according to claim 9, characterized in that, It includes a second air-blowing pipe (301), an air extraction component (302), a second roller (303), a long strip protrusion (30301), a second collection frame (304), a third roller (305), and a brush (30501); the second air-blowing pipe (301) is fixedly connected to the upper side of the fixed frame (1), and the second air-blowing pipe (301) is located directly above the second conveyor belt (4), with the air-blowing port facing the lower left; an air extraction component (302) for extracting fluff and other floating objects floating in the air is fixedly connected to the fixed frame (1), and the air extraction component (302) is located to the left of the second air-blowing pipe (301); three second rollers (303) are installed on the fixed frame (1), one of which is located above the left edge of the second conveyor belt (4), forming a gap with the upper surface of the second conveyor belt (4) to press the loquat leaves, and the other... The two outer second rollers (303) are arranged symmetrically on top and bottom, and there is a gap between them; several long strip protrusions (30301) for increasing friction are fixed on the second rollers (303); a second collection frame (304) is arranged on the lower left of the second conveyor belt (4), and a scraper is fixed on the upper side of the second collection frame (304) and closely attached to the lower surface of the second conveyor belt (4) to scrape off the attached substances on the conveyor belt; two symmetrical third rollers (305) are rotatably connected on the fixed frame (1), and the third rollers (305) are located to the left of the second rollers (303). The symmetrical plane of the two third rollers (305) is the upper surface of the second conveyor belt (4). The third rollers (305) can be driven to rotate by a motor arranged on one side; several brushes (30501) are arranged on the third rollers (305).

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