Rice flour distributing equipment

Abstract

The utility model discloses rice flour distributing equipment. According to the rice noodle distributing equipment, the double swinging hoppers are used, the two rice noodle receiving mechanisms which are symmetrically arranged left and right are arranged, and each rice noodle receiving mechanism is provided with the driving assembly for driving the multiple upper receiving hoppers to move forwards and backwards together, so that rice noodles are received through the cooperative action of the upper receiving hoppers on the two sides, waiting is not needed in actual production, and the production efficiency is improved. Efficient and continuous production is realized, and the production efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing and packaging equipment, in particular to rice flour distributing equipment. Background Art

[0002] During the rice noodle production process, the rice noodles need to be packaged, and currently most of the rice noodle packaging is mechanized. In the prior art, the rice noodle dispensing equipment usually includes a rice noodle weighing mechanism, a rice noodle receiving mechanism, and a rice noodle shaping and unloading mechanism. After the rice noodle weighing mechanism is weighed, it is sent to the rice noodle receiving mechanism through a rice noodle feeding hopper. However, the connection efficiency of the various mechanisms of the existing rice noodle dispensing equipment is slow. For example, after the multiple receiving hoppers of the rice noodle receiving mechanism receive all the rice noodles, they need to be output to the rice noodle receiving mechanism first, and the rice noodle feeding hopper needs to wait for the receiving hopper to return to its original position before the next step of rice noodle dispensing can be performed; in this way, the production efficiency is slow, which is not conducive to improving the competitiveness of the equipment.

[0003] Therefore, how to overcome the above-mentioned defects has become an important issue to be solved urgently by those skilled in the art. Utility Model Content

[0004] The utility model overcomes the shortcomings of the above-mentioned technology and provides a rice flour distributing device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A rice noodle dispensing device comprises a frame, wherein the frame is provided with a double swing bucket capable of swinging back and forth, a rice noodle receiving mechanism, and a rice noodle shaping and discharging mechanism, wherein the rice noodle receiving mechanism is used to receive a certain amount of rice noodles delivered by the double swing bucket and deliver the rice noodles to the rice noodle shaping and discharging mechanism, wherein the rice noodle receiving mechanism comprises: a plurality of upper receiving hoppers, and a driving assembly for driving the plurality of upper receiving hoppers to move forward and backward together, and wherein two rice noodle receiving mechanisms symmetrically arranged left and right are provided on the frame.

[0007] Preferably, the driving assembly includes a first circular shaft connected to the frame and extending forward and backward, a roller capable of sliding along the first circular shaft, and a first synchronous pulley assembly driving the roller to slide forward and backward along the first circular shaft, and the outer surface of each roller is recessed with a first arc groove that is arranged to cooperate with the first circular shaft.

[0008] Preferably, the first synchronous belt pulley assembly includes a first motor connected to the frame, a first synchronous belt driven by the first motor and capable of forward and backward conveyance, and a first synchronous belt pulley connected to the frame and meshingly connected to the first synchronous belt, and the first synchronous belt is connected to the plurality of upper material receiving hoppers via a connecting frame;

[0009] The driving assembly also includes an auxiliary sliding assembly for assisting the sliding of the rollers, the auxiliary sliding assembly includes a mounting plate protruding from a side surface of the connecting frame, one or more pairs of auxiliary rollers are connected to the mounting plate, the two auxiliary rollers of each pair of auxiliary rollers are spaced apart from each other to form a sliding space, and a convex strip is protruded from the frame toward the sliding space for the auxiliary rollers to slide forward and backward along the convex strip.

[0010] Preferably, the rice noodle shaping and unloading mechanism comprises: a shaping support frame connected to the inside of the frame, a transfer hopper installed on the shaping support frame and a movable module, the movable module is driven and connected to an upper fixed frame capable of moving left and right through a first connecting piece, the upper fixed frame is connected to a lower fixed frame at intervals downward through a lifting cylinder, the upper fixed frame is connected to one or more shaping connecting plates extending forward and backward, an upper shaping hopper for performing a first shaping on the rice noodles is connected above the shaping connecting plate, a movable shaping connecting plate affixed to the bottom of the shaping connecting plate, and a first cylinder assembly for driving the movable shaping connecting plate to move left and right, the movable shaping connecting plate is connected to a transition hopper through the lower connecting plate below it, the lower fixed frame is located below the transition hopper and is connected to a lower material receiving hopper for downward outputting the final shaped rice noodles, the upper shaping hopper is arranged below the transfer hopper, and the transfer hopper, upper shaping hopper, transition hopper, and lower material receiving hopper are arranged one by one.

[0011] Preferably, a plurality of shaping grooves are provided on the shaping connecting plate for the rice noodles to pass through and undergo a second shaping, and the movable shaping connecting plate is provided with a blocking portion serving as a bottom support for the rice noodles when the rice noodles undergo a second shaping, and a through groove portion aligned with the shaping grooves for the rice noodles to pass through when the second shaping of the rice noodles is completed.

[0012] Preferably, a first auxiliary movement mechanism for assisting the upper fixed frame to move left and right is installed on the shaping support frame, the first auxiliary movement mechanism includes: an auxiliary roller assembly connected to the upper and lower parts of the first connecting member, and a second circular shaft arranged on the internal bracket and extending left and right, the auxiliary roller assembly includes: a roller shell, an upper roller, a first lower roller, and a second lower roller, the upper roller is connected to the upper side surface of the inner wall of the roller shell, the first lower roller is installed obliquely inwardly on the front side surface of the inner wall of the roller shell, and the second lower roller is installed obliquely inwardly on the rear side surface of the inner wall of the roller shell, and the roller surfaces of the upper roller, the first lower roller, and the second lower roller face the second circular shaft, a penetration space for the second circular shaft to pass through is formed between the upper roller, the first lower roller, and the second lower roller, and the outer surface of the upper roller is recessed with a second arc groove which is matched with the second circular shaft.

[0013] Preferably, the frame is also provided with a rice noodle receiving rack for receiving the rice noodle from the rice noodle shaping and discharging mechanism, the rice noodle receiving rack is provided with a plurality of material troughs, and the rice noodle shaping and discharging mechanism also includes: an air blowing shaping component for blowing and shaping the rice noodles in the upper shaping hopper, and a following component for driving the air blowing shaping component to move left and right above the rice noodle receiving rack so as to follow the upper shaping hopper.

[0014] Preferably, the air blowing and shaping assembly includes: a mounting support extending forward and backward, a rotating air blowing pipe, an air blowing grinding head, and a motor transmission assembly for driving the rotating air blowing pipe to rotate, the mounting support is for the rotating air blowing pipe to pass through, and the upper end of the rotating air blowing pipe is used as an air inlet end and the lower end is used as an air outlet end to connect the air blowing grinding head, the air blowing grinding head is provided with an air blowing grinding head top cover and an air outlet grinding head bottom, the air outlet grinding head bottom is provided with an air blowing groove connected to the air blowing grinding head top cover, and a plurality of air blowing channels obliquely downward are provided between the air blowing groove wall and the outer wall of the bottom of the air outlet grinding head.

[0015] Preferably, the following component includes: a left connecting plate, a right connecting plate, a front belt drive component, a rear belt drive component, a synchronous shaft, and a third motor. The left connecting plate and the right connecting plate are both installed on the frame, and the left connecting plate and the right connecting plate are symmetrically arranged at left and right intervals. The front belt drive component is installed between the front side of the left connecting plate and the front side of the right connecting plate, and the rear belt drive component is installed between the rear side of the left connecting plate and the rear side of the right connecting plate. The front belt drive component and the rear belt drive component are connected by the synchronous shaft and can move synchronously. The third motor is used to drive the front belt drive component / rear belt drive component to move. The belt of the front belt drive component and the belt of the rear belt drive component are both connected with movable connecting plates, and the mounting support is fixedly connected above the movable connecting plate.

[0016] Preferably, the outer peripheries of the plurality of upper material receiving hoppers are connected with an annular connecting frame, each of the upper material receiving hoppers is fixedly connected to the annular connecting frame, and the front and rear ends of the annular connecting frame are respectively connected with rotating cylinders to realize the flipping of the upper material receiving hoppers.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The rice noodle dispensing equipment in this case uses a double swing bucket, and two symmetrically arranged rice noodle receiving mechanisms are set at the same time. Each rice noodle receiving mechanism is provided with a driving component that drives multiple upper receiving hoppers to move forward and backward together, so that the upper receiving hoppers on both sides can cooperate to receive rice noodles. There is no need to wait during actual production, thus realizing efficient and continuous production and greatly improving production efficiency.

[0019] 2. The rice noodle receiving mechanism of this case uses a round shaft and a roller in combination, which no longer requires precise assembly and calibration like a linear module. As long as the contact surface of the round shaft and the roller is smooth and well matched, the stable movement of the hopper can be achieved, which greatly reduces the difficulty of installation and the precision requirements, and can be suitable for rough processing. Moreover, the structure of the round shaft and the roller is relatively simple, and maintenance is also more convenient. In addition, the arc groove on the outer surface of the roller is arranged in combination with the round shaft, so that the roller is more stable when sliding on the round shaft, reducing the jitter and deviation during the sliding process, which not only ensures the stable operation of the mechanism, but also helps to improve the stability and reliability of the receiving process. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the rice noodle dispensing equipment in this case.

[0021] Figure 2 It is one of the three-dimensional structural schematic diagrams in which two rice noodle receiving mechanisms are installed on the frame in this case.

[0022] Figure 3 It is one of the partial structural schematic diagrams of the rice noodle receiving mechanism in this case.

[0023] Figure 4 It is the second partial structural schematic diagram of the rice noodle receiving mechanism in this case.

[0024] Figure 5 It is a three-dimensional structural schematic diagram of a single rice noodle receiving mechanism installed on a frame in this case.

[0025] Figure 6 This case Figure 5 Schematic diagram of the enlarged structure at point A in the middle.

[0026] Figure 7 It is a structural schematic diagram of the rice noodle shaping and feeding mechanism in this case.

[0027] Figure 8 This is one of the structural schematic diagrams of the rice noodle shaping and feeding mechanism in this case, which hides the shaping support frame, the blowing shaping component, and the following component.

[0028] Fig. 9 This is the second structural schematic diagram of the rice noodle shaping and unloading mechanism in this case, which hides the shaping support frame, the blowing shaping component, and the following component.

[0029] Fig.10 It is a partial structural schematic diagram of the rice noodle shaping and feeding mechanism in this case.

[0030] Fig.11 It is a structural schematic diagram of the movable plastic connecting plate in this case.

[0031] Fig.12 It is a structural schematic diagram of the auxiliary roller assembly in this case.

[0032] Fig.13 It is a structural schematic diagram of the air blowing shaping component in this case.

[0033] Fig.14 It is a partial cross-sectional structural schematic diagram of the air-blowing grinding head in this case.

[0034] Fig.15 It is a structural diagram of the follower components in this case. DETAILED DESCRIPTION

[0035] The following embodiments further describe the features of the present invention and other related features in detail to facilitate understanding by technicians in the same industry:

[0036] like Figures 1 to 15 As shown, a rice noodle dispensing device includes a frame 1, wherein the frame 1 is provided with a double swing bucket 2 capable of reciprocating left and right, a rice noodle receiving mechanism 3, and a rice noodle shaping and discharging mechanism 4 in sequence from top to bottom, wherein the rice noodle receiving mechanism 3 is used to receive the quantitative rice noodles sent by the double swing bucket 2 and send them to the rice noodle shaping and discharging mechanism 4, wherein the rice noodle receiving mechanism 3 includes: a plurality of upper receiving hoppers 31, and a driving assembly 32 for driving the plurality of upper receiving hoppers 31 to move forward and backward together, and the frame 1 is provided with two rice noodle receiving mechanisms 3 symmetrically arranged on the left and right sides. In specific implementation, the plurality of upper receiving hoppers 31 of each rice noodle receiving mechanism 3 are sequentially arranged in a row from front to back, and the two rice noodle receiving mechanisms 3 symmetrically arranged on the left and right sides form two rows of upper receiving hopper groups. When the double swing bucket 2 swings to the left side to store rice noodles, the left upper material receiving hopper 31 is driven by the driving component 32 to move forward and backward, so that all the upper material receiving hoppers 31 on the left side are connected with rice noodles; at the same time, the upper material receiving hopper 31 on the right side is also ready to receive materials, and when the double swing bucket 2 swings to the right side, the upper material receiving hopper 31 on the right side can directly receive rice noodles, and then is driven by the driving component to move forward and backward in the same way, so that all the upper material receiving hoppers 31 on the right side receive rice noodles, and at the same time, the upper material receiving hopper 31 on the left side returns to its original position to wait.

[0037] As described above, the rice noodle dispensing equipment in this case uses a double swing bucket 2, and two rice noodle receiving mechanisms 3 symmetrically arranged on the left and right are arranged, and each rice noodle receiving mechanism 3 is provided with a driving component 32 that drives multiple upper receiving hoppers 31 to move forward and backward together, so as to receive rice noodles through the coordinated action of the upper receiving hoppers 31 on both sides. There is no need to wait during actual production, thereby realizing efficient and continuous production, and greatly improving production efficiency.

[0038] like Figures 2 to 4As shown, the driving assembly 32 includes a first circular shaft 321 connected to the frame 1 and extending forward and backward, a roller 322 capable of sliding along the first circular shaft 321, and a first synchronous pulley assembly 323 driving the roller 322 to slide forward and backward along the first circular shaft 321, and each roller 322 has a first arc groove 3221 concavely disposed on the outer surface thereof to cooperate with the first circular shaft 321. In specific implementation, the circular shaft 21 is provided with the rollers 322 on both sides thereof, and two rollers 322 disposed opposite to each other on both sides of the circular shaft 321 form a pair of roller groups 320, and a space matching the circular shaft 321 is formed between the two rollers of each pair of roller groups 320, and at least two pairs of roller groups 320 disposed at intervals in front and back are provided on the circular shaft 321. In this way, through the cooperation between the two rollers of each pair of roller groups 320 and the space design matching the circular shaft 321, the roller group 320 can stably move along the circular shaft 321; the arrangement of multiple pairs of roller groups 320 allows the load on the circular shaft 321 to be dispersed to multiple rollers, which on the one hand improves the carrying capacity of the system, helps to maintain stable performance under heavy loads or high-speed movement, and further enhances the stability of the entire system; on the other hand, it makes the pressure on each roller relatively reduced, thereby reducing the wear between the roller and the circular shaft 321, helping to extend the service life of the roller and the circular shaft and reduce maintenance costs.

[0039] As described above, the rice noodle receiving mechanism 3 of this case uses the cooperation mode of the circular shaft and the roller, and no longer needs to be precisely assembled and calibrated like the linear module. As long as the contact surface of the circular shaft and the roller is smooth and well matched, the stable movement of the hopper can be achieved, which greatly reduces the installation difficulty and precision requirements, and can be suitable for rough processing. Moreover, the structure of the circular shaft and the roller is relatively simple, and it is also more convenient to maintain. In addition, the circular arc groove 3221 concavely arranged on the outer surface of the roller 322 is arranged in cooperation with the circular shaft 321, so that the roller is more stable when sliding on the circular shaft, reducing the jitter and offset during the sliding process, which not only ensures the stable operation of the mechanism, but also helps to improve the stability and reliability of the receiving process.

[0040] like Figures 3 to 6 As shown, in a specific implementation, the first synchronous pulley assembly 323 includes a first motor 3231 connected to the frame 1, a first synchronous belt 3232 driven by the first motor 3231 and capable of forward and backward transportation, and a first synchronous pulley 3233 connected to the frame 1 and meshingly connected to the first synchronous belt 3232. The first synchronous belt 3232 is connected to the plurality of upper material receiving hoppers 31 via a connecting frame 34;

[0041] The driving assembly 32 also includes an auxiliary sliding assembly 5 for assisting the sliding of the roller 322. The auxiliary sliding assembly 5 includes a mounting plate 51 protruding from a side surface of the connecting frame 34. A pair or more pairs of auxiliary rollers 52 are connected to the mounting plate 51. The two auxiliary rollers of each pair of auxiliary rollers 52 are arranged at intervals to form a sliding space. A convex strip 53 is protruding from the frame 1 toward the sliding space for the auxiliary roller 52 to slide forward and backward along the convex strip.

[0042] As described above, the first synchronous pulley assembly 323 drives the roller 322 to slide forward and backward along the circular shaft 321, so that the mechanism can accurately follow the movement of the rice noodles, ensuring that the upper material receiving hopper 31 can be consistent with the position of the rice noodles in real time and accurately, thereby improving the efficiency and accuracy of receiving the materials. At the same time, the stability of sliding is further enhanced by setting the auxiliary sliding assembly 5. The auxiliary sliding assembly 5 cooperates with the convex strips 53 on the frame 1 through one or more pairs of auxiliary rollers 52, providing additional support and sliding tracks for the roller 322, effectively enhancing the stability of the roller 22 during the sliding process, and reducing the deviation or jamming caused by the unstable sliding. In addition, through the rolling cooperation between the auxiliary roller 52 and the convex strips 53, the noise and vibration generated by the roller 322 during the sliding process can be effectively reduced.

[0043] like Figure 3 As shown, in a specific implementation, the outer periphery of the plurality of upper material receiving hoppers 31 is connected with an annular connecting frame 35, and each upper material receiving hopper 31 is fixedly connected to the annular connecting frame 35, and the front and rear ends of the annular connecting frame 35 are respectively connected with a rotating cylinder 33 to realize the flipping of the upper material receiving hopper 31. In this way, a flippable hopper structure is formed by the plurality of material receiving hoppers 31, the annular connecting frame 35 and the rotating cylinder 33. When the material receiving hopper 31 is filled with rice noodles, it can be flipped and poured into the rice noodles shaping and unloading mechanism 4 below, realizing the automatic flipping and unloading function of the hopper, which not only improves the production efficiency and automation, but also enhances the flexibility and reliability of the system.

[0044] like Figures 7 to 10As shown, the rice noodle shaping and unloading mechanism 4 includes: a shaping support frame 41 connected to the inside of the frame 1, a transfer hopper 42 and a movable module 43 installed on the shaping support frame 41, the movable module 43 is driven by a first connecting member 44 to be connected to an upper fixed frame 45 capable of left-right movement, the upper fixed frame 45 is connected to a lower fixed frame 47 at intervals downward through a lifting cylinder 46, the upper fixed frame 45 is connected to one or more shaping connecting plates 481 extending forward and backward, an upper shaping hopper 482 for performing a first shaping of the rice noodles is connected above the shaping connecting plate 481, and the upper fixed frame 45 A movable shaping connecting plate 483 is installed to fit under the shaping connecting plate 481, and a first cylinder assembly 484 is used to drive the movable shaping connecting plate 483 to move left and right. The movable shaping connecting plate 483 is connected to a transition hopper 486 through a lower connecting plate 485 below it. The lower fixed frame 47 is located below the transition hopper 486 and is connected to a lower material receiving hopper 49 for outputting the final shaped rice noodles downward. The upper shaping hopper 482 is arranged below the transfer hopper 42. The transfer hopper 42, the upper shaping hopper 482, the transition hopper 486, and the lower material receiving hopper 49 are arranged one by one. In specific implementation, the mobile module 43 includes two second synchronous belts 431 installed on the front and rear sides of the shaping support frame 41, a second motor 432 for driving the second synchronous belt 431 on one side to move, and a second synchronous pulley 433 meshing and drivingly connected with the second synchronous belt 431. The second synchronous pulley 433 on the front side is connected to the second synchronous pulley 433 on the corresponding position on the rear side through a connecting shaft 434 to achieve synchronous action. The first connecting member 44 is fixedly connected to the second synchronous belt 431. The transfer hopper 42 is located below the two left-right symmetrical upper material receiving hoppers 31, and the opening range of the transfer hopper 42 is greater than the farthest distance of the two left-right symmetrical upper material receiving hoppers 31 to ensure that the rice noodles can completely fall into the transfer hopper 42 when the upper material receiving hopper 31 is flipped.

[0045] As mentioned above, by the arrangement of the shaping support frame 41, the transfer hopper 42, the mobile module 43, the upper fixed frame 45, the lower fixed frame 47, the lifting cylinder 46 and other components of the rice noodle shaping and unloading mechanism 4, its structure is compact, so that the whole mechanism is more stable and reliable during operation. Specifically, the shaping support frame 41 is arranged so as to provide stable support. The arrangement of the transfer hopper 42 is arranged so as to ensure that the rice noodles have a stable storage space before the mobile module 43 and the upper fixed frame 45 move into place, so as to prevent the rice noodles from scattering or deforming. The arrangement of the mobile module 43 is arranged so that the entire upper fixed frame 45 and the lower fixed frame 47 can move left and right, so as to cooperate with the subsequent blowing shaping assembly 8 to blow shaping to the right first, and after the blowing shaping and the remaining shaping actions are completed, the rice noodles can be unloaded by following the rice noodles receiving frame 7 to align the material trough, and the movement is flexible, which improves the efficiency of rice noodles unloading. The setting of the lifting cylinder 46 is so that the distance between the upper fixed frame and the lower fixed frame can be adjusted to meet the needs of shaping rice noodles of different thicknesses. The setting of the shaping connecting plate 481 and the upper shaping hopper 482 is so that the upper shaping hopper 482 can perform preliminary shaping on the rice noodles through a specific shape and structure, so that it has the required shape and size. The setting of the movable shaping connecting plate 483, the first cylinder assembly 484 and the lower connecting plate 485 is so that the movable shaping connecting plate 483 can move left and right under the drive of the first cylinder assembly 484, so as to facilitate the subsequent automatic control of the discharge of the rice noodles; the setting of the lower connecting plate 485 connecting the movable shaping connecting plate 483 with the transition hopper 486 ensures that the shaped rice noodles can smoothly enter the next process. The setting of the transition hopper 486 is so that the shaped rice noodles can be received and temporarily stored. The setting of the lower receiving hopper 49 is responsible for outputting the finally shaped rice noodles to the next process. In this way, the arrangement of the above multiple hoppers and connecting parts ensures the smooth flow of rice noodles during the shaping and feeding process, which is conducive to improving production efficiency.

[0046] like Fig.10 and Fig.11As shown, during the specific implementation, the shaping connecting plate 481 is provided with a plurality of shaping slots 4811 for rice noodles to pass through and perform the second shaping, and the movable shaping connecting plate 483 is provided with a blocking portion 4831 as the bottom support of rice noodles when the rice noodles are shaped for the second time, and a through-slot portion 4832 for rice noodles to pass through aligned with the shaping slots 4811 when the second shaping of rice noodles is completed. In this way, the setting of the shaping slots 4811 on the shaping connecting plate 481 plays a role of limiting passage to rice noodles, preventing rice noodles from scattering when falling. The setting of the blocking portion 4831 and the through-slot portion 4832 on the movable shaping connecting plate 483 makes the design more compact and flexible, makes full use of the structure of the entire movable shaping connecting plate 483, can play a supporting role on the movable shaping connecting plate 483, can also pass rice noodles, save materials and ensure shaping efficiency.

[0047] like Figure 8 and Fig.12 As shown, in a specific implementation, a first auxiliary movement mechanism 6 for assisting the upper fixing frame 45 to move left and right is installed on the shaping support frame 41, and the first auxiliary movement mechanism 6 includes: an auxiliary roller assembly 61 connected to the first connecting member 44, and a second circular shaft 62 arranged on the internal bracket 102 and extending left and right. The auxiliary roller assembly 61 includes: a roller housing 611, an upper roller 612, a first lower roller 613, and a second lower roller 614. The upper roller 612 is connected to the upper side of the inner wall of the roller housing 611. The first lower roller 613 is installed obliquely inwardly on the front side of the inner wall of the roller housing 611, and the second lower roller 614 is installed obliquely inwardly on the rear side of the inner wall of the roller housing 611, and the roller surfaces of the upper roller 612, the first lower roller 613, and the second lower roller 614 face the second circular shaft 62, and a penetration space 63 for the second circular shaft 62 to pass through is formed between the upper roller 612, the first lower roller 613, and the second lower roller 614, and the outer surface of the upper roller 612 is recessed with a second arc groove 6121 that is matched with the second circular shaft 62.

[0048] As described above, the first auxiliary motion mechanism 6 is provided so as to cooperate with the mobile module 43, and the stability of the movement of the mobile module 43 is further enhanced. The auxiliary roller assembly 61 and the second circular shaft 62 of the first auxiliary motion mechanism 6 also use the cooperation mode of the circular shaft and the roller. As long as the contact surface of the circular shaft and the roller is smooth and well matched, stable movement can be achieved, which greatly reduces the installation difficulty and precision requirements, and can be suitable for rough processing. The roller housing 611, the upper roller 612, the first lower roller 613, the second lower roller 614 and the penetration space 63 of the auxiliary roller assembly 61 are provided so as to ensure multi-point contact between the roller assembly and the circular shaft, thereby significantly improving the stability and reliability of the movement. At the same time, the provision of multiple rollers also enhances the bearing capacity of the auxiliary roller assembly, so that the entire auxiliary motion mechanism can withstand a larger load; specifically, the installation positions of the upper roller 612, the first lower roller 613 and the second lower roller are distributed in a triangular shape, so as to further improve the stability and reliability of the movement. The second arc groove 6121 concavely arranged on the outer surface of the upper roller 612 cooperates with the second circular shaft 62 to enhance the contact stability between the roller and the circular shaft, and at the same time can play a guiding role, so that the upper fixing frame 45 is more accurate and reliable when moving left and right.

[0049] like Figure 1 , Figure 7 As shown, the frame 1 is also provided with a rice noodle receiving frame 7 for receiving rice noodle shaping and unloading mechanism 4, the rice noodle receiving frame 7 is provided with a plurality of material troughs 71, and the rice noodle shaping and unloading mechanism 4 also includes: a blowing shaping assembly 8 for blowing and shaping the rice noodle in the upper shaping hopper 482, and a following assembly 9 for driving the blowing shaping assembly 8 to move left and right above the rice noodle receiving frame 7 and to follow the upper shaping hopper 482. In this way, the setting of the rice noodle receiving frame 7 and its plurality of material troughs 71 is convenient for receiving and storing multiple portions of rice noodle, reducing the waiting time of rice noodle in the production process, thereby improving production efficiency. The setting of the blowing shaping assembly 8 is convenient for blowing and shaping the rice noodle on the upper shaping hopper 482, and by accurately controlling the direction and intensity of the airflow, the shape and size of the rice noodle can be effectively adjusted to make it more in line with production requirements, which is conducive to ensuring the shaping effect and improving efficiency. The setting of the following component 9 makes it easy to drive the blowing and shaping component 8 to follow the left and right movement above the upper shaping hopper 482, so as to blow and shape the hopper in the upper shaping hopper 482.

[0050] like Fig.13 and Fig.14As shown, the air blowing and shaping component 8 includes: a mounting support 81 extending forward and backward, a rotating air blowing pipe 82, an air blowing grinding head 83, and a motor transmission component 84 for driving the rotating air blowing pipe 82 to rotate. The mounting support 81 is for the rotating air blowing pipe 82 to pass through, and the upper end of the rotating air blowing pipe 82 is used as an air inlet end and the lower end is used as an air outlet end to connect the air blowing grinding head 83. The air blowing grinding head 83 is provided with an air blowing grinding head top cover 831 and an air outlet grinding head bottom 832. The middle part of the air outlet grinding head bottom 832 is provided with an air blowing groove 8321 connected to the air blowing grinding head top cover 831, and a plurality of air blowing channels 85 obliquely downward are provided between the groove wall of the air blowing groove 8321 and the outer wall of the air outlet grinding head bottom 832. In a specific implementation, the motor transmission assembly 84 includes: a second motor 841, a first gear 843 connected to the output shaft of the second motor 841 through a synchronous pulley assembly 842, a first gear 843 connected to the bottom of the synchronous pulley assembly 842 and rotating synchronously with one of the synchronous pulleys of the synchronous pulley assembly 842, a second gear 844 connected to the middle of the rotating air blowing pipe 82 and meshingly connected to the first gear 843, a rotating shaft 845 installed on the mounting support 81, and a third gear 846 installed on the rotating shaft 845 and meshingly connected to the second gear 844. When the second motor When the first gear 841 rotates, the first gear 843 rotates, and then the first gear 843 is meshed with the second gear 844 and the third gear 846 is meshed with the second gear 844, driving all the rotating air blowing pipes 82 to rotate, thereby driving the rotating air blowing pipes 82 to drive the air blowing grinding head 83 to rotate, so that when the air blowing grinding head 83 follows the rotating pipe 62 to rotate, the air flow blown out of its air blowing channel 85 is blown in a spiral shape, and the direction is downward, so that the rice noodles adhered to the inner wall of the upper shaping hopper 482 are better rotated and shaped and blown off, so that the rice noodles can be smoothly discharged downward. In this way, through the setting of the rotating air blowing pipe 82, the air blowing grinding head 83, and the motor transmission assembly 84, a rotating cyclone can be formed to realize the blowing shaping of the rice noodles, and the rice noodles can be accurately shaped. The arrangement of the blowing groove 8321 ensures the concentration and stability of the airflow, and the downwardly slanted blowing channel 85 can accurately control the direction and intensity of the airflow, thereby finely shaping the rice noodles.

[0051] like Fig.15As shown, in a specific implementation, the following component 9 includes: a left connecting plate 91, a right connecting plate 92, a front belt transmission component 93, a rear belt transmission component 94, a synchronous shaft 95, and a third motor 96. The left connecting plate 91 and the right connecting plate 92 are both mounted on the frame 1, and the left connecting plate 91 and the right connecting plate 92 are symmetrically arranged at intervals on the left and right sides. The front belt transmission component 93 is mounted between the front side of the left connecting plate 91 and the front side of the right connecting plate 92, and the rear belt transmission component 94 is mounted between the rear side of the left connecting plate 91 and the rear side of the right connecting plate 92. The front belt transmission component 93 and the rear belt transmission component 94 are connected by the synchronous shaft 95 and can move synchronously. The third motor 96 is used to drive the front belt transmission component 93 / the rear belt transmission component 94 to move. The belts of the front belt transmission component 93 and the rear belt transmission component 94 are both connected with movable connecting plates 97, and the mounting support 81 is fixedly connected above the movable connecting plate 97. In this way, the following assembly 9 ensures the synchronous movement of the belt drive assemblies on both sides through the cooperation of the front belt drive assembly 93 and the rear belt drive assembly 94, and the connection of the synchronous shaft 95, so that the air blowing shaping assembly 8 installed thereon can stably follow the movement of the rice noodle shaping and unloading mechanism 4, thereby realizing the accurate shaping of the rice noodles. The driving of the third motor 96 enables the front or rear belt drive assembly to respond quickly and accurately to the moving speed of the rice noodle shaping and unloading mechanism 4. The structure composed of the left connecting plate 91, the right connecting plate 92, the belt drive assembly and the synchronous shaft 95 is simple and easy to install and maintain.

[0052] As mentioned above, this case protects a rice noodle dispensing equipment, and all technical solutions that are the same or similar to this case should be shown to fall within the protection scope of this case.

Claims

1. A rice noodle dispensing device, comprising a frame (1), characterized in that The frame (1) is provided with a double swing bucket (2) capable of swinging back and forth, a rice noodle receiving mechanism (3), and a rice noodle shaping and discharging mechanism (4). The rice noodle receiving mechanism (3) is used to receive a certain amount of rice noodles delivered by the double swing bucket (2) and deliver it to the rice noodle shaping and discharging mechanism (4). The rice noodle receiving mechanism (3) comprises: a plurality of upper receiving hoppers (31), and a driving assembly (32) for driving the plurality of upper receiving hoppers (31) to move forward and backward together. The frame (1) is provided with two rice noodle receiving mechanisms (3) symmetrically arranged left and right.

2. A rice flour dispensing device according to claim 1, characterized in that The driving assembly (32) comprises a first circular shaft (321) connected to the frame (1) and extending forward and backward, a roller (322) capable of sliding along the first circular shaft (321), and a first synchronous pulley assembly (323) driving the roller (322) to slide forward and backward along the first circular shaft (321), and each roller (322) is provided with a first circular arc groove (3221) on its outer surface, which is matched with the first circular shaft (321).

3. A rice flour dispensing device according to claim 2, characterized in that The first synchronous belt pulley assembly (323) comprises a first motor (3231) connected to the frame (1), a first synchronous belt (3232) driven by the first motor (3231) and capable of forward and backward transportation, and a first synchronous belt pulley (3233) connected to the frame (1) and meshingly connected to the first synchronous belt (3232); the first synchronous belt (3232) is connected to the plurality of upper material receiving hoppers (31) via a connecting frame (34); The driving assembly (32) further comprises an auxiliary sliding assembly (5) for assisting the sliding of the roller (322), the auxiliary sliding assembly (5) comprising a mounting plate (51) protruding from a side surface of the connecting frame (34), one or more pairs of auxiliary rollers (52) being connected to the mounting plate (51), the two auxiliary rollers of each pair of auxiliary rollers (52) being arranged at intervals to form a sliding space, and a convex strip (53) is protruding from the frame (1) in the direction of the sliding space for the auxiliary roller (52) to slide forward and backward along the convex strip.

4. A rice flour dispensing device according to claim 3, characterized in that The rice noodle shaping and unloading mechanism (4) comprises: a shaping support frame (41) connected to the inside of the frame (1), a transfer hopper (42) and a movable module (43) mounted on the shaping support frame (41); the movable module (43) is connected to an upper fixed frame (45) capable of left-right movement through a first connecting member (44); the upper fixed frame (45) is connected to a lower fixed frame (47) at intervals downward through a lifting cylinder (46); the upper fixed frame (45) is connected to one or more shaping connecting plates (481) extending forward and backward; an upper shaping hopper (482) for performing a first shaping on the rice noodles is connected above the shaping connecting plates (481); the upper fixed frame (45) is connected to a lower fixed frame (47) through a lifting cylinder (46); The invention is provided with a movable shaping connecting plate (483) which is attached to the lower part of the shaping connecting plate (481), and a first cylinder assembly (484) for driving the movable shaping connecting plate (483) to move left and right. The movable shaping connecting plate (483) is connected to a transition hopper (486) through a lower connecting plate (485) below it. The lower fixing frame (47) is located below the transition hopper (486) and is connected to a lower material receiving hopper (49) for outputting the rice noodles after final shaping downwardly. The upper shaping hopper (482) is arranged below the transfer hopper (42). The transfer hopper (42), the upper shaping hopper (482), the transition hopper (486), and the lower material receiving hopper (49) are arranged one by one.

5. A rice flour dispensing device according to claim 4, characterized in that The shaping connection plate (481) is provided with a plurality of shaping slots (4811) for the rice noodles to pass through and undergo a second shaping. The movable shaping connection plate (483) is provided with a blocking portion (4831) serving as a bottom support for the rice noodles when the rice noodles undergo a second shaping, and a through slot portion (4832) aligned with the shaping slots (4811) when the second shaping of the rice noodles is completed and for the rice noodles to pass through.

6. A rice flour dispensing device according to claim 4 or 5, characterized in that A first auxiliary movement mechanism (6) for assisting the upper fixing frame (45) to move left and right is installed on the shaping support frame (41), the first auxiliary movement mechanism (6) comprising: an auxiliary roller assembly (61) connected to the first connecting member (44), and a second circular shaft (62) arranged on the internal support (102) and extending left and right, the auxiliary roller assembly (61) comprising: a roller housing (611), an upper roller (612), a first lower roller (613), and a second lower roller (614), the upper roller (612) being connected to the upper side of the inner wall of the roller housing (611), the first lower roller (613) and the second lower roller (614) The upper roller (612), the first lower roller (613) are installed obliquely inwardly on the front side of the inner wall of the roller housing (611), and the second lower roller (614) are installed obliquely inwardly on the rear side of the inner wall of the roller housing (611), and the roller surfaces of the upper roller (612), the first lower roller (613) and the second lower roller (614) face the second circular shaft (62), and a through space (63) for the second circular shaft (62) to pass through is formed between the upper roller (612), the first lower roller (613) and the second lower roller (614), and the outer surface of the upper roller (612) is concavely provided with a second arc groove (6121) that is arranged to cooperate with the second circular shaft (62).

7. A rice noodle dispensing device according to claim 4, characterized in that The frame (1) is also provided with a rice noodle receiving frame (7) for receiving rice noodle from the rice noodle shaping and discharging mechanism (4), the rice noodle receiving frame (7) being provided with a plurality of material troughs (71), and the rice noodle shaping and discharging mechanism (4) further comprising: an air blowing shaping component (8) for blowing and shaping the rice noodles in the upper shaping hopper (482), and a following component (9) for driving the air blowing shaping component (8) to move leftward and rightward above the rice noodle receiving frame (7) so as to follow the upper shaping hopper (482).

8. A rice noodle dispensing device according to claim 7, characterized in that The air blowing shaping assembly (8) comprises: a mounting support (81) extending forward and backward, a rotating air blowing pipe (82), an air blowing grinding head (83), and a motor transmission assembly (84) for driving the rotating air blowing pipe (82) to rotate. The mounting support (81) is for the rotating air blowing pipe (82) to pass through, and the upper end of the rotating air blowing pipe (82) is used as an air inlet end, and the lower end is used as an air outlet end to connect to the air blowing grinding head (83). The air blowing grinding head (83) is provided with an air blowing grinding head top cover (831) and an air outlet grinding head bottom (832). The air outlet grinding head bottom (832) is provided with an air blowing groove (8321) communicating with the air blowing grinding head top cover (831). A plurality of air blowing channels (85) obliquely extending downward are provided between the groove wall of the air blowing groove (8321) and the outer wall of the air outlet grinding head bottom (832).

9. A rice noodle dispensing device according to claim 8, characterized in that The following component (9) comprises: a left connecting plate (91), a right connecting plate (92), a front belt transmission component (93), a rear belt transmission component (94), a synchronous shaft (95), and a third motor (96); the left connecting plate (91) and the right connecting plate (92) are both mounted on the frame (1), and the left connecting plate (91) and the right connecting plate (92) are symmetrically arranged at intervals on the left and right sides; the front belt transmission component (93) is mounted between the front side of the left connecting plate (91) and the front side of the right connecting plate (92); and the rear belt transmission component (94) is mounted between the left connecting plate (91) and the right connecting plate (92). Between the rear side of the connecting plate (91) and the rear side of the right connecting plate (92), the front belt drive assembly (93) and the rear belt drive assembly (94) are connected by a synchronous shaft (95) so as to be able to move synchronously. The third motor (96) is used to drive the front belt drive assembly (93) / rear belt drive assembly (94) to move. The belt of the front belt drive assembly (93) and the belt of the rear belt drive assembly (94) are both connected to a movable connecting plate (97), and the mounting support (81) is fixedly connected above the movable connecting plate (97).

10. A rice noodle dispensing device according to claim 3, characterized in that An annular connecting frame (35) is connected to the outer periphery of the plurality of upper material receiving hoppers (31), each of the upper material receiving hoppers (31) is fixedly connected to the annular connecting frame (35), and the front and rear ends of the annular connecting frame (35) are respectively connected to a rotating cylinder (33) to achieve the turning of the upper material receiving hopper (31).

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