Conveying device for rice wine production

Abstract

The invention relates to the technical field of conveying equipment, and particularly discloses a conveying device for rice wine production, which comprises a rack, the rack is provided with a conveying assembly, scattering mechanisms and a cleaning mechanism, each group of scattering mechanism comprises a rotating shaft, a driving assembly, a scattering assembly and a driving structure I. The driving assembly is used for driving the rotating shaft to rotate, and the number of the scattering assemblies is two. Each scattering assembly comprises a plurality of scattering rods, each scattering rod is perpendicular to the axial direction of the rotating shaft and is in sliding fit with the rotating shaft in the radial direction of the rotating shaft, the first driving structure is used for driving the scattering rods to move in the radial direction of the rotating shaft, the cleaning mechanism comprises a first scraping plate, and the end of the first scraping plate makes contact with the peripheral side of the rotating shaft; according to the rice cooling device, gathered rice can be scattered through rotation of the scattering rods, the cooling speed is increased, the rice attached to the outer sides of the scattering rods can be removed through sliding between the scattering rods and the rotating shaft, and meanwhile the rotating shaft can be cleaned through the first scraper blade.

Description

Technical Field

[0001] The invention relates to the technical field of conveying equipment, and in particular to a transmission device for rice wine production. Background Art

[0002] Rice wine, also known as fermented glutinous rice, is brewed from glutinous rice and is one of China's traditional specialties. There are many methods for preparing rice wine. The main process flow is as follows: washing, soaking, steaming, cooling, mixing with koji, fermentation, and packaging of glutinous rice. Therefore, after completing one step of processing, rice wine usually needs to be transported using a transmission device. In the process of transporting steamed rice, most of the steamed rice is directly poured onto the conveyor belt for transportation. The rice is piled up in one piece, which makes it difficult for the rice to dissipate heat, which may affect the processing of subsequent steps. Most of the relative technologies set a dividing rod on the conveyor belt, and use the rotation of the dividing rod to break up the rice, which is conducive to improving the heat dissipation efficiency of the rice.

[0003] The patent document with publication number CN219990218U discloses a popcorn conveyor belt with a scattering function, including a bracket and a conveying assembly, the bracket including two symmetrically arranged vertical plates, two height limiting units are provided on the upper part of the vertical plates in parallel along the conveying direction of the conveying assembly, a scattering unit and a heat dissipation unit are also provided between the two height limiting units, the heat dissipation unit is detachably provided with a fan, a height limiting unit bag, a top plate and a pressure plate, a plurality of distribution tips are provided at the end of the pressure plate, the scattering unit includes a shaft rod, a plurality of distribution rods are provided axially on the shaft rod, the heat dissipation unit includes an outer support frame and a frame, the outer support frame is fixed on both sides of the vertical plate, the frame is located on the top of the outer support frame, and the fan is arranged on the upper side of the frame. This patent can disperse and open the popcorn balls connected together during the transportation of popcorn for rapid cooling.

[0004] However, when the above device is used to break up the rice on the conveyor belt, the rice is easy to stick to the outside of the dividing rod. If it is not cleaned for a long time, bacteria may grow on the dividing rod, affecting the quality of the rice wine. The stuck rice is difficult to clean after it becomes hard. In addition, since the length of the dividing rod is fixed, the distance between the end of the dividing rod and the conveyor belt is constantly changing during the rotation of the dividing rod with the shaft rod, that is, the end of the dividing rod cannot always be fully extended into the rice, so that part of the rice may not be broken up, affecting the breaking efficiency. Summary of the invention

[0005] The present invention provides a transmission device for rice wine production, aiming to solve the problem that when the device in the related art breaks up the rice on the conveyor belt, the rice is easily adhered to the outer side of the dividing rod. If it is not cleaned for a long time, bacteria may grow on the dividing rod, affecting the quality of the rice wine, and the adhered rice is difficult to clean after it becomes hard. In addition, the length of the dividing rod is fixed, so that during the process of the dividing rod rotating with the shaft rod, the distance between the end of the dividing rod and the conveyor belt is constantly changing, that is, the end of the dividing rod cannot always be fully extended into the rice, so that part of the rice may not be broken up, affecting the breaking efficiency.

[0006] The invention discloses a transmission device for rice wine production, comprising a frame, a conveying assembly arranged on the frame, and a breaking mechanism and a cleaning mechanism arranged on the frame; The dispersing mechanism is provided in at least two groups, and the multiple groups of dispersing mechanisms are arranged in an array along the length direction of the frame, each group of dispersing mechanisms includes a rotating shaft, a driving assembly, a dispersing assembly and a driving structure 1, the rotating shaft is arranged on the frame to rotate along the width direction of the frame, the driving assembly is used to drive the rotating shaft to rotate, the dispersing assembly is provided in two groups, each group of dispersing assemblies includes a plurality of dispersing rods, the plurality of dispersing rods are arranged at intervals along the width direction of the frame, each dispersing rod is perpendicular to the axial direction of the rotating shaft, and is slidably matched with the rotating shaft along the radial direction of the rotating shaft, the dispersing rods in the two groups of dispersing assemblies are staggered in the left and right projection directions, and the driving structure 1 is used to drive the plurality of dispersing rods in the same group to move synchronously along the radial direction of the rotating shaft; The cleaning mechanism comprises a scraper plate 1 arranged along the width direction of the frame, the end of the scraper plate 1 contacts the peripheral side of the rotating shaft and is used for cleaning the rice on the rotating shaft. The scraper plate 1 is formed by elastic material.

[0007] While the driving assembly drives the rotating shaft to rotate, it can also drive the breaking rod to rotate to break up the accumulated rice and increase its surface area, thereby accelerating the cooling speed. At the same time, the driving structure can drive the breaking rod to move radially along the rotating shaft, so that the breaking rod can slide inside the rotating shaft to remove the rice adhering to the outside of the breaking rod, thereby ensuring the clean state of the breaking rod and avoiding affecting the quality and breaking effect of the rice. In addition, during the rotation of the rotating shaft, the scraper can cooperate with the rotating shaft to scrape off the rice adhering to the outside of the rotating shaft, thereby avoiding rice remaining on the outside of the rotating shaft and affecting the smooth sliding of the breaking rod.

[0008] Preferably, the breaking up assembly also includes a connecting rod, which is arranged along the width direction of the frame, and the same end of multiple breaking up rods in the same group of breaking up assemblies is connected to the connecting rod. Mounting plates are provided on the left and right sides of the frame, and the two ends of the rotating shaft are respectively rotatably connected to the mounting plates on the corresponding sides. The driving structure includes a guide groove provided on the mounting plate, and the end of the connecting rod extends into the guide groove and slidably cooperates with the guide groove.

[0009] Preferably, the guide groove includes groove one, groove two, groove three and groove four which are arranged in sequence along the rotation direction of the rotating shaft, and groove one is arranged horizontally, so that when the end of the connecting rod slides along groove one, the distance between the connecting rod and the upper end of the frame remains unchanged, when the end of the connecting rod slides along groove two, the connecting rod gradually moves in the direction close to the axis of the rotating shaft until the connecting rod contacts the peripheral side of the rotating shaft, when the end of the connecting rod slides along groove three, the end of the breaking rod away from the connecting rod faces the frame, and the distance between the end and the upper end of the frame remains unchanged, and when the end of the connecting rod slides along groove four, the connecting rod gradually moves in the direction away from the axis of the rotating shaft until the end of the breaking rod away from the connecting rod is completely inside the rotating shaft.

[0010] The connecting rod and the guide groove cooperate to make the beating rod slide along the radial direction of the rotating shaft to clean the outer side of the beating rod. In addition, when the end of the beating rod is toward the upper end of the frame and the rice is beating, the distance between the end of the beating rod and the upper end of the frame remains unchanged, which can ensure that the rice is evenly beating during the entire conveying process, avoiding local excessive beating or non-beating, thereby ensuring the heat dissipation effect of the rice.

[0011] Preferably, the connecting rod has a mounting surface on the side facing the breaking rod, and a plurality of contact blocks are provided on the mounting surface. Each contact block can slide relative to the mounting surface along the radial direction of the breaking rod, and an elastic member for driving the contact block to reset is provided between each contact block and the connecting rod. Each contact block has a slope 1 on the side facing the rotating shaft, and a slope 2 matching the slope 1 is provided on the side facing the rotating shaft of the connecting rod. When the connecting rod contacts the rotating shaft, the slope 1 fits with the slope 2.

[0012] When the connecting rod moves toward the axis of the rotating shaft, the contact block can slide relative to the connecting rod through the cooperation of the inclined surface 1 on the contact block and the inclined surface 2 on the rotating shaft, so that the installation surface on the connecting rod can be cleaned, thereby improving the cleaning effect of the connecting rod.

[0013] Preferably, it also includes a cleaning assembly for cleaning the scraper one, the cleaning assembly includes a collar and a driving structure 2, the collar contacts the surface of the scraper one, and the driving structure 2 is used to drive the collar to reciprocate along the width direction of the frame.

[0014] The driving structure 2 can drive the sleeve ring to move back and forth along the width direction of the frame. During this process, the sleeve ring can repeatedly clean the scraper 1, remove the rice adhering to the scraper 1, and ensure the cleaning effect of the scraper 1 on the rotating shaft.

[0015] Preferably, the driving assembly includes a motor 2, two pulley 1s and multiple pulley 2s, and the pulley 1s and pulley 2s are both rotatably arranged on a mounting plate, one pulley 1 is connected to an output end of the motor 2, and the other pulley 1 is connected to one of the rotating shafts, and a transmission belt 1 is sleeved between the two pulleys 1, and the multiple pulleys 2 are respectively connected to the multiple rotating shafts, and the multiple pulleys 2 can rotate synchronously.

[0016] Preferably, driving structure 2 includes a winding roller, a rope and a driving member. There are two winding rollers and they are installed on the left and right sides of the frame respectively. Both ends of the rope pass through the mounting plates on the corresponding sides and are wound on the winding rollers on the corresponding sides. The ring is installed on the rope, and the driving member is used to drive the two winding rollers to wind up alternately.

[0017] Preferably, the driving member includes two gear 1s and two gear 2s, the two gear 1s are respectively arranged on the left and right sides of the frame and connected to the two ends of the rotating shaft, the two gear 2s are respectively arranged on the left and right sides of the frame and connected to the winding rollers on the corresponding sides, the gear 1 and gear 2 on the corresponding side can be meshed and connected, the two gear 1s are incomplete gears, and the tooth segments on the two gear 1s are staggered so that the gear 1 and gear 2 on both sides of the frame are alternately meshed.

[0018] Preferably, it also includes a locking structure, which is provided in two groups and is correspondingly arranged on the left and right sides of the frame, each group of locking structures includes a locking wheel and a locking rod, the locking wheel is fixedly connected to the winding roller on the corresponding side, the locking rod is installed on the mounting plate on the corresponding side and can rotate relative to the mounting plate, the end of the locking rod is pointed, and the tip can be inserted between two adjacent teeth on the locking wheel and movably abut against the locking wheel.

[0019] Preferably, the conveying assembly includes a motor 1 and a conveyor belt, the conveyor belt is arranged along the length direction of the frame, the motor 1 is used to drive the conveyor belt to move in a circular motion, a scraper 2 is provided at the end of the conveyor belt, the scraper 2 is arranged along the width direction of the frame, and gradually tilts downward in the direction away from the frame, and the scraper 2 contacts the conveying surface of the conveyor belt toward the end of the frame.

[0020] The scraper can be used to remove the residual materials on the conveyor belt, keep the conveyor belt clean, reduce material waste, and prevent material accumulation from causing damage to the equipment.

[0021] The beneficial effects of the present invention are: 1. The present invention is provided with a cleaning mechanism, which can drive the rotating shaft to rotate through the driving component, and at the same time, can drive the scattering rod to rotate, so as to scatter the gathered rice and increase its surface area, thereby accelerating the cooling speed. In the scattering process, the distance between the end of the scattering rod and the conveyor belt is kept consistent, which can ensure that the rice is evenly scattered during the conveying process, avoiding local excessive scattering or non-scattering, thereby ensuring the heat dissipation effect of the rice. In addition, the scattering rod can be driven by the driving structure to move along the radial direction of the rotating shaft, so that the rice adhering to the outside of the scattering rod can be removed by the sliding of the scattering rod in the rotating shaft, thereby ensuring the clean state of the scattering rod and avoiding affecting the quality and scattering effect of the rice.

[0022] 2. The present invention is provided with a cleaning mechanism, which can scrape off the rice adhering to the outer side of the rotating shaft through the cooperation between the scraper and the rotating shaft during the rotation of the rotating shaft, so as to avoid the residual rice on the outer side of the rotating shaft affecting the smooth sliding of the beating rod.

[0023] 3. The present invention is provided with a cleaning component, which can drive the ring to reciprocate along the width direction of the frame through the driving structure 2. During this process, the ring can repeatedly clean the scraper 1, remove the rice adhered to the scraper 1, and ensure the cleaning effect of the scraper 1 on the rotating shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0025] Figure 2 The present invention Figure 1 Schematic diagram of the enlarged structure at point A in the middle.

[0026] Figure 3 It is a schematic diagram of the structure of the driving assembly of the present invention.

[0027] Figure 4 It is a structural schematic diagram of the breaking mechanism of the present invention.

[0028] Figure 5 It is a schematic diagram of the assembly structure of the scattering mechanism and the cleaning component of the present invention.

[0029] Figure 6 It is a schematic diagram of the assembly structure of the rotating shaft and the beating rod of the present invention.

[0030] Figure 7 It is a schematic diagram of the assembly structure of the scraper 1 and the cleaning component of the present invention.

[0031] Figure 8 It is a structural schematic diagram of the guide groove of the present invention.

[0032] Fig. 9 It is a schematic diagram of the assembly structure of the connecting rod and the contact block of the present invention.

[0033] Fig.10 It is a structural schematic diagram of the rotating shaft of the present invention.

[0034] Reference numerals: 1. Frame; 11. Motor 1; 12. Conveyor belt; 13. Mounting plate; 131. Guide groove; 1311. Groove 1; 1312. Groove 2; 1313. Groove 3; 1314. Groove 4; 14. Scraper 2; 2. Rotating shaft; 21. Breaking rod; 22. Connecting rod; 221. Slide groove; 23. Contact block; 24. Motor 2; 25. Pulley 1; 26. Pulley 2; 27. Drive belt 1; 28. Drive belt 2; 3. Scraper 1; 31. Ring; 32. Winding roller; 33. Rope; 34. Gear 1; 35. Gear 2; 36. Locking wheel; 37. Locking rod. DETAILED DESCRIPTION

[0035] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0036] like Figures 1 to 10 As shown, a transmission device for rice wine production of the present invention comprises a frame 1, on which a conveying assembly, a breaking mechanism and a cleaning mechanism are provided.

[0037] For ease of understanding, in this embodiment, the length direction of the rack 1 is defined as the front-to-back direction, and the width direction of the rack 1 is defined as the left-to-right direction.

[0038] The conveying assembly is used to convey the rice forward. The conveying assembly includes a motor 11 and a conveyor belt 12. The conveyor belt 12 is arranged along the length direction of the frame 1. The motor 11 is used to drive the conveyor belt 12 to move in a circular motion. The scattering mechanism is used to scatter the rice on the conveyor belt 12, which is beneficial to the heat dissipation inside the rice. The cleaning mechanism is used to clean the scattering mechanism to prevent the rice from sticking to the scattering mechanism and affecting the subsequent use of the scattering mechanism.

[0039] The dispersing mechanism is provided in two groups, and the two groups of dispersing mechanisms are arranged in an array along the length direction of the frame 1, each group of dispersing mechanisms includes a rotating shaft 2, a driving assembly, a dispersing assembly and a driving structure 1, the rotating shaft 2 is arranged on the frame 1 to rotate along the width direction of the frame 1, the driving assembly is used to drive the rotating shaft 2 to rotate around its own axis, the dispersing assembly is provided in two groups, each group of dispersing assemblies includes a plurality of dispersing rods 21, and the plurality of dispersing rods 21 are arranged at intervals along the width direction of the frame 1, each dispersing rod 21 is perpendicular to the axial direction of the rotating shaft 2, and slides with the rotating shaft 2 along the radial direction of the rotating shaft 2, the dispersing rods 21 in the two groups of dispersing assemblies are staggered in the left and right projection directions, and the driving structure 1 is used to drive the plurality of dispersing rods 21 of the same group to move synchronously along the radial direction of the rotating shaft 2.

[0040] Specifically, while the rotating shaft 2 is driven to rotate by the driving component, the scattering rod 21 that slides with the rotating shaft 2 can be driven to rotate. When the end of the scattering rod 21 is toward the conveyor belt 12, the end of the scattering rod 21 can pass through the rice to scatter the rice, which is beneficial to the heat dissipation inside the rice. As the rotating shaft 2 continues to rotate, when the end of the scattering rod 21 gradually moves away from the conveyor belt 12, the driving structure 1 drives the scattering rod 21 to move along the radial direction of the rotating shaft 2. The rice adhering to the scattering rod 21 can be removed by the sliding of the scattering rod 21 in the rotating shaft 2. As the rotating shaft 2 continues to rotate, the other end of the scattering rod 21 will gradually face the conveyor belt 12 to continue to scatter the rice. As a result, during the process of the scattering rod 21 rotating with the rotating shaft 2, the two ends of the scattering rod 21 can alternately perform scattering and cleaning work, so that the scattering rod 21 remains clean and avoids affecting the quality and scattering effect of the rice.

[0041] The cleaning mechanism includes a scraper 3 arranged along the width direction of the frame 1, the end of the scraper 3 is in contact with the peripheral side of the rotating shaft 2, and is used to clean the rice on the rotating shaft 2. The scraper 3 is made of elastic material.

[0042] Specifically, during the rotation of the rotating shaft 2, the rice on the conveyor belt 12 can be scattered by the scattering rod 21. If there is rice adhering to the scattering rod 21, the rice on the scattering rod 21 can be removed while the scattering rod 21 slides along the radial direction of the rotating shaft 2. During this process, the fallen rice will directly fall onto the conveyor belt 12, but some of the rice may adhere to the peripheral side of the rotating shaft 2. By providing a scraper 3 and contacting the peripheral side of the rotating shaft 2 with the end of the scraper 3, the rice adhering to the rotating shaft 2 can be scraped off by the scraper 3 during the rotation of the rotating shaft 2, and the rotating shaft 2 can be cleaned to avoid residual rice on the rotating shaft 2 and affect the sliding of the scattering rod 21, thereby ensuring the smooth progress of the scattering process.

[0043] In some embodiments, the driving assembly includes a motor 24, two pulleys 1 25 and two pulleys 26. The pulleys 1 25 and the pulleys 2 26 are both rotatably arranged on the mounting plate 13. One of the pulleys 1 25 is connected to the output end of the motor 24, and the other pulley 1 25 is connected to one of the rotating shafts 2, and a transmission belt 1 27 is sleeved between the two pulleys 1 25. The two pulleys 26 are respectively connected to the rotating shafts 2 in the two sets of breaking mechanisms, and a transmission belt 2 28 is sleeved between the two pulleys 26.

[0044] Specifically, Figures 1 to 3 As shown, starting motor 24 can drive the pulley 25 connected thereto to rotate, and under the action of transmission belt 27, drive the two pulleys 25 to rotate synchronously, and at the same time drive the corresponding rotating shaft 2 to rotate, and drive pulley 26 mounted on the outer side of the rotating shaft 2 to rotate. At this time, under the action of transmission belt 28, the two pulleys 26 rotate synchronously, so that the rotating shafts 2 in the two sets of scattering mechanisms rotate synchronously, so that the rice on the conveyor belt 12 is scattered by the scattering rod 21.

[0045] In some embodiments, the disintegration assembly further includes a connecting rod 22, which is arranged along the width direction of the frame 1. The same end of multiple disintegration rods 21 in the same group of disintegration assemblies is connected to the connecting rod 22. Mounting plates 13 are provided on both sides of the frame 1. The two ends of the rotating shaft 2 are respectively rotatably connected to the mounting plates 13 on the corresponding sides. The driving structure 1 includes a guide groove 131 provided on the mounting plate 13. The end of the connecting rod 22 extends into the guide groove 131 and slides with the guide groove 131. The guide groove 131 includes a groove 1311, a groove 2 1312, a groove 3 1313 and a groove 4 1314 arranged in sequence along the rotation direction of the rotating shaft 2. The groove 1311 is horizontally arranged so that the connecting rod When the end of the connecting rod 22 slides along the groove 1 1311, the distance between the connecting rod 22 and the upper end of the frame 1 remains unchanged. When the end of the connecting rod 22 slides along the groove 2 1312, the connecting rod 22 gradually moves in the direction close to the axis of the rotating shaft 2 until the connecting rod 22 contacts the circumferential side of the rotating shaft 2. When the end of the connecting rod 22 slides along the groove 3 1313, the end of the breaking rod 21 away from the connecting rod 22 faces the frame 1, and the distance between the end and the upper end of the frame 1 remains unchanged. When the end of the connecting rod 22 slides along the groove 4 1314, the connecting rod 22 gradually moves in the direction away from the axis of the rotating shaft 2 until the end of the breaking rod 21 away from the connecting rod 22 is completely inside the rotating shaft 2.

[0046] Specifically, Figure 1 , Figures 4 to 8As shown, while the driving assembly drives the rotating shaft 2 to rotate, it can drive the breaking rod 21 that slides with the rotating shaft 2 to rotate, and drive the connecting rod 22 to rotate, so that the end of the connecting rod 22 slides in the guide groove 131. When the end of the connecting rod 22 slides along the groove 1311, the end of the breaking rod 21 close to the connecting rod 22 faces the top of the conveyor belt 12, and the distance between the end of the breaking rod 21 and the conveyor belt 12 remains unchanged. In this process, the rice on the conveyor belt 12 can be broken up by the breaking rod 21. Compared with the breaking rod 21 with a fixed length, as it rotates, the end The distance between the scattering rod 21 and the conveyor belt 12 is constantly changing. Only when the end is vertically facing the conveyor belt 12 can the rice be most effectively scattered. When the end is facing other places, the end of the scattering rod 21 cannot be fully extended to the bottom of the rice, which may cause part of the rice to not be scattered, affecting the scattering efficiency. Therefore, in this embodiment, the end of the scattering rod 21 can be adjusted with the rotation of the scattering rod 21 when it is facing the conveyor belt 12 through the cooperation of the connecting rod 22 and the groove 1311, so that the distance between the end of the scattering rod 21 and the conveyor belt 12 can be maintained constant. change, ensuring that the rice is evenly beaten during the entire conveying process, avoiding local over-beating or under-beating, thereby ensuring the heat dissipation effect of the rice; when the end of the connecting rod 22 slides along the groove 1312, the connecting rod 22 gradually moves toward the direction close to the axis of the rotating shaft 2 until the connecting rod 22 contacts the peripheral side of the rotating shaft 2. During this process, the rice adhering to the beating rod 21 can be scraped off, and as the rotating shaft 2 continues to rotate, the peripheral side of the connecting rod 22 will contact the end of the scraper 3 to scrape the rice on the connecting rod 22, ensuring the subsequent use of the connecting rod 22; when the end of the connecting rod 22 slides along the groove 1312, the connecting rod 22 gradually moves toward the direction close to the axis of the rotating shaft 2 until the connecting rod 22 contacts the peripheral side of the rotating shaft 2. During this process, the rice adhering to the beating rod 21 can be scraped off, and as the rotating shaft 2 continues to rotate, the peripheral side of the connecting rod 22 will contact the end of the scraper 3 to scrape the rice on the connecting rod 22, thereby ensuring the subsequent use of the connecting rod 22. When the groove three 1313 slides, the end of the scattering rod 21 away from the connecting rod 22 faces the frame 1, and the distance between the end and the upper end of the frame 1 remains unchanged. At this time, the rice can be scattered by the end of the scattering rod 21 away from the connecting rod 22; when the end of the connecting rod 22 slides along the groove four 1314, the connecting rod 22 gradually moves in the direction away from the axis of the rotating shaft 2 until the end of the scattering rod 21 away from the connecting rod 22 is completely in the rotating shaft 2. In this process, the rice adhering to the scattering rod 21 can be scraped off; as the rotating shaft 2 continues to rotate, the above steps are repeated until the rice is scattered.

[0047] In some embodiments, the connecting rod 22 has a mounting surface on the side facing the breaking rod 21, and a plurality of contact blocks 23 are provided on the mounting surface. Each contact block 23 can slide relative to the mounting surface along the radial direction of the breaking rod 21, and an elastic member for driving the contact block 23 to reset is provided between each contact block 23 and the connecting rod 22. Specifically, a slide groove 221 is provided on the mounting surface of the connecting rod 22, and the contact block 23 slides with the connecting rod 22 through the slide groove 221. Each contact block 23 has a slope 1 on the side facing the rotating shaft 2, and a slope 2 matching the slope 1 is provided on the side facing the rotating shaft 2 toward the connecting rod 22. When the connecting rod 22 moves in a direction close to the axis of the rotating shaft 2, the slope 1 and the slope 2 can fit together.

[0048] Specifically, Figures 4 to 10 As shown, when the rotating shaft 2 rotates, it can drive the breaking rod 21 that is slidably matched with the rotating shaft 2 to rotate, and drive the connecting rod 22 to rotate, so that the end of the connecting rod 22 slides in the guide groove 131. When the end of the connecting rod 22 slides in the second groove 1312, the connecting rod 22 can move toward the direction close to the axis of the rotating shaft 2, and drive the contact block 23 provided on the connecting rod 22 to move. As the connecting rod 22 gradually approaches, the inclined surface 1 on the contact block 23 will contact the inclined surface 2 on the rotating shaft 2. At this time, as the connecting rod 22 gradually approaches, the inclined surface 1 on the contact block 23 will contact the inclined surface 2 on the rotating shaft 2. As the connecting rod 22 continues to approach the rotating shaft 2, under the action of the bevel one and the bevel two, the contact block 23 will slide relative to the connecting rod 22 along the slide groove 221 provided on the connecting rod 22 until the connecting rod 22 abuts against the circumferential side of the rotating shaft 2 and stops moving. At this time, the bevel one and the bevel two are completely in contact with each other. In this process, the rice adhered to the bevel one can be removed through the contact between the bevel one and the bevel two. At the same time, the installation surface on the connecting rod 22 can be cleaned by the movement of the contact block 23, thereby further improving the cleaning effect of the connecting rod 22.

[0049] During the rotation of the rotating shaft 2, the rice adhering to the outer side of the rotating shaft 2 can be scraped off through the cooperation between the scraper 3 and the rotating shaft 2. During this process, a part of the rice may be transferred to the lower end of the scraper 3. If it is not cleaned in time, it may gradually accumulate on the scraper 3, thereby affecting the subsequent cleaning effect of the scraper 3 on the rotating shaft 2. Therefore, in some embodiments, the frame 1 is also provided with a cleaning component for cleaning the scraper 3, and the cleaning component includes a ring 31 and a driving structure 2. The ring 31 contacts the surface of the scraper 3, and the driving structure 2 is used to drive the ring 31 to reciprocate along the width direction of the frame 1.

[0050] Specifically, Figures 5 to 8As shown, in the process of using the beating rod 21 to bend the rice, if there is rice adhering to the beating rod 21, the rice on the beating rod 21 can be scraped off by the relative sliding between the beating rod 21 and the rotating shaft 2. In this process, if a part of the rice is transferred to the outside of the rotating shaft 2, the rice adhering to the rotating shaft 2 can be scraped off by the cooperation between the scraper 3 and the rotating shaft 2, and the rotating shaft 2 can be cleaned. In this process, the rice may adhere to the lower end of the scraper 3. At this time, the driving structure 2 can drive the ring 31 to reciprocate along the width direction of the frame 1, so as to scrape off the rice adhering to the lower end of the scraper 3 through the contact between the ring 31 and the lower end of the scraper 3, thereby ensuring the subsequent cleaning effect of the scraper 3 on the rotating shaft 2.

[0051] In some embodiments, the driving structure 2 includes a winding roller 32, a rope 33 and a driving member. The number of winding rollers 32 is two and they are correspondingly installed on the left and right sides of the frame 1. The two ends of the rope 33 pass through the mounting plates 13 on the corresponding sides respectively and are wound on the winding roller 32 on the corresponding sides. The ring 31 is installed on the rope 33, and the driving member is used to drive the two winding rollers 32 to wind up alternately.

[0052] Specifically, Figures 2 to 7 The rope 33 is gradually wound onto the winding roller 32 on the left side, and the winding roller 32 on the right side is rotated to release the line. In this process, the movement of the rope 33 can drive the ring 31 to move to the left side of the frame 1 until the ring 31 moves to the leftmost end of the frame 1. At this time, the winding roller 32 on the right side of the frame 1 starts to rotate in the opposite direction to wind up the line, and the rope 33 is gradually wound onto the winding roller 32 on the right side, and the winding roller 32 on the left side starts to rotate in the opposite direction to release the line. In this process, the ring 31 can be driven to move to the right side of the frame 1. By alternately winding up the two winding rollers 32, the ring 31 can be driven to reciprocate along the width direction of the frame 1, and the lower end of the scraper 3 is repeatedly cleaned in this process to ensure the cleaning effect of the scraper 3 on the rotating shaft 2.

[0053] In some embodiments, the driving member includes two gear ones 34 and two gear ones 35. The two gear ones 34 are respectively arranged on the left and right sides of the frame 1 and are connected to the two ends of the rotating shaft 2. The two gear ones 35 are respectively arranged on the left and right sides of the frame 1 and are connected to the winding rollers 32 on the corresponding sides. The gear one 34 and the gear two 35 on the corresponding side can be meshed and connected. The gear one 34 is an incomplete gear, and the tooth segments on the two gear ones 34 are staggered so that the gear one 34 and the gear two 35 on both sides of the frame 1 are alternately meshed.

[0054] Specifically, Figures 2 to 7As shown, when the rotating shaft 2 is driven to rotate by the driving assembly, the two gears 1 34 will be driven to rotate. When the gear 1 34 on the left side of the frame 1 is meshed with the gear 2 35, the gear 2 35 on the left side will be rotated, and the winding roller 32 on the left side will be driven to rotate for winding. At this time, the gear 1 34 on the right side of the frame 1 is disengaged from the gear 2 35, so that the rope 33 is wound to the left side of the frame 1, and the winding roller 32 on the right side can be pulled to rotate for releasing the line; as the rotating shaft 2 continues to rotate, the two gears 1 34 are driven to continue to rotate. When the gear 1 34 on the left side is disengaged from the gear 2 35, the gear 1 34 on the right side starts to mesh with the gear 2 35, and drives the gear 2 35 on the right side to rotate in the opposite direction, and at the same time drives the winding roller 32 on the right side to rotate in the opposite direction for winding. At this time, the winding roller 32 on the left side can be pulled by the rope 33 to rotate in the opposite direction for releasing the line.

[0055] In some embodiments, a locking structure is also included. The locking structure is provided in two groups and is correspondingly provided on the left and right sides of the frame 1. Each group of locking structures includes a locking wheel 36 and a locking rod 37. The locking wheel 36 is fixedly connected to the winding roller 32 on the corresponding side. The locking rod 37 is installed on the mounting plate 13 on the corresponding side and can rotate relative to the mounting plate 13. The end of the locking rod 37 is pointed, and the tip can be inserted between two adjacent teeth on the locking wheel 36 and movably abut against the locking wheel 36.

[0056] Specifically, Figures 2 to 7 As shown, when the gear 1 34 on the left side of the frame 1 is meshed with the gear 2 35, the gear 1 34 on the right side of the frame 1 is disengaged from the gear 2 35. At this time, the winding roller 32 on the left side rotates to reel in the line, and the rope 33 is gradually reeled on the winding roller 32 on the left side, and the winding roller 32 on the right side is pulled by the rope 33 to rotate to release the line. When the winding roller 32 rotates, it will drive the locking wheel 36 to rotate. In this process, the tip of the locking rod 37 will disengage from the locking wheel 36 on the corresponding side, releasing the resistance of the locking rod 37 to the locking wheel 36. When the rotating shaft 2 stops rotating, the winding rollers 32 on both sides stop rotating, and the locking wheel 36 stops rotating. At this time, the locking rod 37 can be inserted into the locking wheel 36 on the corresponding side and movably abut against the locking wheel 36. At this time, the locking rod 37 can provide a certain resistance to the rotation of the locking wheel 36, thereby ensuring the tension of the rope 33 and preventing the rope 33 from being pulled out by external force, thereby ensuring the normal use of the cleaning component.

[0057] In some embodiments, a scraper 2 14 is provided at the end of the conveyor belt 12. The scraper 2 14 is arranged along the width direction of the frame 1 and gradually tilts downward in the direction away from the frame 1. The scraper 2 14 contacts the conveying surface of the conveyor belt 12 toward the end of the frame 1.

[0058] Specifically, Figure 1 As shown, when the rice on the conveyor belt 12 moves to the end of the conveyor belt 12, the rice will fall along the inclined scraper 14. At the same time, the scraper 14 can remove the residual materials on the conveyor belt 12, which helps to keep the conveyor belt 12 clean, reduce material waste, and prevent material accumulation from damaging the equipment.

[0059] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.

Claims

1. A transmission device for rice wine production, comprising a frame (1), on which a conveying assembly is provided, characterized in that: It also includes a breaking mechanism and a cleaning mechanism arranged on the frame (1); The dispersing mechanism is provided in at least two groups, and the multiple groups of dispersing mechanisms are arranged in an array along the length direction of the frame (1), each group of dispersing mechanisms comprises a rotating shaft (2), a driving assembly, a dispersing assembly and a driving structure 1, the rotating shaft (2) is arranged on the frame (1) to rotate along the width direction of the frame (1), the driving assembly is used to drive the rotating shaft (2) to rotate, the dispersing assembly is provided in two groups, each group of dispersing assemblies comprises a plurality of dispersing rods (21), the plurality of dispersing rods (21) are arranged at intervals along the width direction of the frame (1), each dispersing rod (21) is perpendicular to the axial direction of the rotating shaft (2), and is slidably matched with the rotating shaft (2) along the radial direction of the rotating shaft (2), the dispersing rods (21) in the two groups of dispersing assemblies are arranged in a staggered manner in the left-right projection direction, and the driving structure 1 is used to drive the plurality of dispersing rods (21) in the same group to move synchronously along the radial direction of the rotating shaft (2); The cleaning mechanism comprises a scraper plate (3) arranged along the width direction of the frame (1), the end of the scraper plate (3) being in contact with the peripheral side of the rotating shaft (2) and being used for cleaning the rice on the rotating shaft (2), and the scraper plate (3) being formed from an elastic material.

2. A transmission device for rice wine production according to claim 1, characterized in that: The dispersing assembly further comprises a connecting rod (22) which is arranged along the width direction of the frame (1); the same end of a plurality of dispersing rods (21) in the same group of dispersing assemblies is connected to the connecting rod (22); mounting plates (13) are provided on both left and right sides of the frame (1); the two ends of the rotating shaft (2) are respectively rotatably connected to the mounting plates (13) on the corresponding sides; the driving structure 1 comprises a guide groove (131) provided on the mounting plate (13); the end of the connecting rod (22) extends into the guide groove (131) and is slidably matched with the guide groove (131).

3. A transmission device for rice wine production according to claim 2, characterized in that: The guide groove (131) includes a groove 1 (1311), a groove 2 (1312), a groove 3 (1313) and a groove 4 (1314) which are sequentially arranged along the rotation direction of the rotating shaft (2). The groove 1 (1311) is arranged horizontally so that when the end of the connecting rod (22) slides along the groove 1 (1311), the distance between the connecting rod (22) and the upper end of the frame (1) remains unchanged. When the end of the connecting rod (22) slides along the groove 2 (1312), the connecting rod (22) gradually moves in a direction close to the axis of the rotating shaft (2). , until the connecting rod (22) contacts the circumferential side of the rotating shaft (2), when the end of the connecting rod (22) slides along the third groove (1313), the end of the breaking rod (21) away from the connecting rod (22) faces the frame (1), and the distance between the end and the upper end of the frame (1) remains unchanged, and when the end of the connecting rod (22) slides along the fourth groove (1314), the connecting rod (22) gradually moves in a direction away from the axis of the rotating shaft (2), until the end of the breaking rod (21) away from the connecting rod (22) is completely inside the rotating shaft (2).

4. A transmission device for rice wine production according to claim 2, characterized in that: The connecting rod (22) has a mounting surface on the side facing the scattering rod (21), and a plurality of contact blocks (23) are arranged on the mounting surface. Each contact block (23) can slide relative to the mounting surface along the radial direction of the scattering rod (21), and an elastic member for driving the contact block (23) to reset is arranged between each contact block (23) and the connecting rod (22). Each contact block (23) has a first inclined surface on the side facing the rotating shaft (2), and a second inclined surface matched with the first inclined surface is arranged on the side facing the rotating shaft (2). When the connecting rod (22) contacts the rotating shaft (2), the first inclined surface is in contact with the second inclined surface.

5. A transmission device for rice wine production according to claim 2, characterized in that: It also includes a cleaning assembly for cleaning the scraper blade 1 (3), the cleaning assembly comprising a collar (31) and a second driving structure, the collar (31) being in contact with the surface of the scraper blade 1 (3), and the second driving structure being used to drive the collar (31) to reciprocate along the width direction of the frame (1).

6. A transmission device for rice wine production according to claim 5, characterized in that: The driving assembly comprises a second motor (24), two first pulleys (25) and a plurality of second pulleys (26). The first pulleys (25) and the second pulleys (26) are both rotatably arranged on a mounting plate (13). One of the first pulleys (25) is connected to an output end of the second motor (24), and the other first pulley (25) is connected to one of the rotating shafts (2). A transmission belt (27) is sleeved between the two first pulleys (25). The plurality of second pulleys (26) are respectively connected to the plurality of rotating shafts (2), and the plurality of second pulleys (26) can rotate synchronously.

7. A transmission device for rice wine production according to claim 6, characterized in that: The second driving structure comprises a winding roller (32), a rope (33) and a driving member. The number of winding rollers (32) is two and they are mounted on the left and right sides of the frame (1) respectively. The two ends of the rope (33) pass through the mounting plates (13) on the corresponding sides respectively and are wound on the winding rollers (32) on the corresponding sides. The ring (31) is mounted on the rope (33). The driving member is used to drive the two winding rollers (32) to alternately wind up the wires.

8. A transmission device for rice wine production according to claim 7, characterized in that: The driving member comprises two gears 1 (34) and two gears 2 (35). The two gears 1 (34) are respectively arranged on the left and right sides of the frame (1) and are connected to the two ends of the rotating shaft (2). The two gears 2 (35) are respectively arranged on the left and right sides of the frame (1) and are connected to the winding rollers (32) on the corresponding sides. The gears 1 (34) and the gears 2 (35) on the corresponding sides can be meshed and connected. Both gears 1 (34) are incomplete gears, and the tooth segments on the two gears 1 (34) are staggered so that the gears 1 (34) and the gears 2 (35) on the two sides of the frame (1) are alternately meshed.

9. A transmission device for rice wine production according to claim 7, characterized in that: The invention also includes a locking structure, which is provided in two groups and is correspondingly provided on the left and right sides of the frame (1), each group of locking structures includes a locking wheel (36) and a locking rod (37), the locking wheel (36) is fixedly connected to the winding roller (32) on the corresponding side, the locking rod (37) is mounted on the mounting plate (13) on the corresponding side and can rotate relative to the mounting plate (13), the end of the locking rod (37) is pointed, and the tip can be inserted between two adjacent teeth on the locking wheel (36) to movably abut against the locking wheel (36).

10. A transmission device for rice wine production according to claim 1, characterized in that: The conveying assembly comprises a motor 1 (11) and a conveyor belt (12), wherein the conveyor belt (12) is arranged along the length direction of the frame (1), the motor 1 (11) is used to drive the conveyor belt (12) to move cyclically, and a scraper 2 (14) is provided at the end of the conveyor belt (12), wherein the scraper 2 (14) is arranged along the width direction of the frame (1) and gradually tilts downward in a direction away from the frame (1), and the end of the scraper 2 (14) facing the frame (1) contacts the conveying surface of the conveyor belt (12).

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