Rice flour receiving following mechanism

Abstract

The utility model discloses a rice flour receiving following mechanism. According to the scheme, the matching mode of the circular shaft and the rolling wheel is used, precise assembly and calibration like a linear module are not needed any more, stable movement of the hopper can be achieved as long as it is guaranteed that the contact face of the circular shaft and the rolling wheel is smooth and matched well, the installation difficulty and the precision requirement are greatly reduced, and the device can be suitable for rough machining. In addition, the circular shafts and the idler wheels are relatively simple in structure and more convenient to maintain. In addition, the arc grooves concavely formed in the outer surfaces of the rolling wheels are matched with the circular shafts, so that the rolling wheels slide on the circular shafts more stably, shaking and deviation in the sliding process are reduced, stable operation of the mechanism is guaranteed, and the stability and reliability in the material receiving process are improved. And the synchronous belt assembly drives the roller to slide back and forth along the circular shaft, so that the mechanism can accurately follow the movement of the rice noodles, the receiving group can be ensured to be consistent with the position of the rice noodles accurately in real time, and the receiving efficiency and accuracy are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing and packaging equipment, in particular to a rice noodle material receiving and following mechanism. Background Art

[0002] In the process of rice noodle production, rice noodles need to be packaged, and the packaging of rice noodles is currently mostly mechanized. In the prior art, rice noodle packaging equipment usually includes a rice noodle weighing device, a rice noodle receiving device, and a rice noodle unloading device, and the rice noodle receiving device is used to receive rice noodles and send them to the unloading device. In the prior art, in order to improve efficiency, a plurality of hoppers are usually provided in the rice noodle receiving device to receive rice noodles from the rice noodle weighing device, and a driving mechanism is provided to drive the movement of the plurality of hoppers to follow the receiving of the rice noodles so that the plurality of hoppers can receive the rice noodles. However, the driving mechanism in the prior art usually uses a linear module to drive the movement of the hopper, and the installation of the linear module requires relatively precise assembly, and the error that can be accepted by the installation is small. If the installation is improper, the movement of the hopper may be inaccurate, thereby affecting the efficiency and accuracy of the receiving of the rice noodles. In addition, the linear module needs regular maintenance and maintenance during use to ensure its normal operation.

[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 noodle material receiving and following mechanism.

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

[0006] A rice noodle material receiving and following mechanism comprises a frame 1, on which a driving assembly 2 and a material receiving assembly 3 driven by the driving assembly 2 and capable of following the rice noodles are arranged, wherein the driving assembly 2 comprises a circular shaft 21 connected to the frame 1 and extending forward and backward, a roller 22 capable of sliding along the circular shaft 21, and a synchronous belt assembly 23 driving the roller 22 to slide forward and backward along the circular shaft 21, wherein the outer surface of each roller 22 is concavely provided with an arc groove 221 matched with the circular shaft 21.

[0007] Preferably, the frame 1 is provided with a mounting bracket 11, and the mounting bracket 11 is provided with a longitudinal mounting bar 111 which is connected obliquely upward between two vertical frames of the frame 1, and the longitudinal mounting bar 111 has a plurality of support bars 112 which are spaced apart and extend obliquely upward on one side facing upward and outward, and the setting direction of the mounting bracket 11 is consistent with the extension direction of the support bar 112, and the circular shaft 21 is connected to the support bar 112, and the axis of the circular shaft 21 is perpendicular to the extension line of the support bar 112.

[0008] Preferably, the circular shaft 21 is provided with the rollers 22 on both sides thereof, and the two rollers 22 located on both sides of the circular shaft 21 and arranged opposite to each other form a pair of roller groups 20, and a space matching the circular shaft 21 is formed between the two rollers of each pair of roller groups 20, and at least two pairs of roller groups 20 arranged at intervals front and back are provided on the circular shaft 21.

[0009] Preferably, the driving component 2 and the material receiving component 3 are connected together through a first connecting structure 4, and the first connecting structure 4 includes: a supporting frame 41, an adapter bracket 42 overlapped on the supporting frame 41, the adapter bracket 42 is provided with an oblique connecting portion 421 connected to the top surface of the supporting frame 41 and extending obliquely toward the direction close to the circular shaft 21, and a vertical connecting portion 422 connected to a side of the supporting frame 41 away from the circular shaft 21 and extending vertically downward from the bottom end of the oblique connecting portion 421, the oblique connecting portion 421 is provided with a first screw hole 4211 for facilitating the installation of the roller 22, and the supporting frame 41 is connected to a first connecting plate 43 on a side close to the synchronous belt assembly 23.

[0010] Preferably, the synchronous belt assembly 23 includes a motor 231 connected to the frame 1, a synchronous belt 232 driven by the motor 231 and capable of forward and backward transportation, and a synchronous pulley 233 connected to the frame 1 and meshingly connected to the synchronous belt 232, and the first connecting plate 43 is fixedly connected to the synchronous belt 232.

[0011] Preferably, the material receiving assembly 3 includes: a plurality of material receiving hoppers 31 installed on a supporting base frame 41 and arranged front to back, and an annular connecting frame 32 arranged around the periphery of the plurality of material receiving hoppers, each material receiving hopper 31 is fixedly connected to the annular connecting frame 32, and the front and rear ends of the annular connecting frame 32 are respectively connected to a rotating cylinder 33 to realize the flipping of the material receiving hopper 31.

[0012] Preferably, the driving component 2 also includes an auxiliary sliding component 5 for assisting the sliding of the roller 22, the auxiliary sliding component 5 includes a second connecting plate 51 connected to one side surface of the supporting base frame 41, and the second connecting plate 51 is connected to one or more pairs of auxiliary rollers 52, and the two auxiliary rollers of each pair of auxiliary rollers 52 are arranged at intervals to form a sliding space, and the frame 1 is provided with a convex strip 53 protruding toward the direction of the sliding space for the auxiliary roller 22 to slide forward and backward along it.

[0013] Preferably, the frame 1 is divided into a left half frame 101 and a right half frame 102, and a material receiving space 103 for an external hopper to pass through is formed between the left half frame 101 and the right half frame 102; a driving assembly 2 and a material receiving assembly 3 are respectively provided on the left half frame 101 and the right half frame 102.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The rice noodle material receiving and following mechanism of this case uses the matching mode of the circular shaft and the roller, which no longer needs precise assembly and calibration 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 difficulty of installation and the 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 more convenient to maintain. In addition, the arc groove concave on the outer surface of the roller is matched with the circular shaft, so that the roller is more stable when sliding on the circular 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 material receiving process. The setting of driving the roller to slide forward and backward along the circular shaft through the synchronous belt assembly allows the mechanism to accurately follow the movement of the rice noodles, ensuring that the material receiving assembly can be consistent with the position of the rice noodles in real time and accurately, thereby improving the efficiency and accuracy of the material receiving.

[0016] 2. This case further enhances the stability of sliding by setting up an auxiliary sliding assembly. The auxiliary sliding assembly provides additional support and sliding tracks for the rollers through one or more pairs of auxiliary rollers that cooperate with the convex strips on the frame, effectively enhancing the stability of the rollers during sliding and reducing the deviation or jamming caused by unstable sliding. In addition, the rolling cooperation between the auxiliary rollers and the convex strips can effectively reduce the noise and vibration generated by the rollers during sliding. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is one of the three-dimensional structural diagrams of the rice noodle receiving and following mechanism in this case.

[0018] Figure 2 It is a structural schematic diagram of the frame of this case and a circular shaft installed on the frame.

[0019] Figure 3 It is one of the partial structural diagrams of the rice noodle receiving and following mechanism in this case.

[0020] Figure 4 This is the second partial structural diagram of the rice noodle receiving and following mechanism in this case.

[0021] Figure 5 This is the second three-dimensional structural diagram of the rice noodle receiving and following mechanism in this case.

[0022] Figure 6 This case Figure 5 Schematic diagram of the enlarged structure at point A in the middle.

[0023] Figure 7 It is a structural schematic diagram of the roller in this case. DETAILED DESCRIPTION

[0024] The following examples further illustrate the features of the present invention and other related features to facilitate understanding by those skilled in the art:

[0025] like Figures 1 to 7 As shown, a rice noodle material receiving and following mechanism comprises a frame 1, on which a driving assembly 2 and a material receiving assembly 3 driven by the driving assembly 2 and capable of following the rice noodles are provided, wherein the driving assembly 2 comprises a circular shaft 21 connected to the frame 1 and extending forward and backward, a roller 22 capable of sliding along the circular shaft 21, and a synchronous belt assembly 23 driving the roller 22 to slide forward and backward along the circular shaft 21, wherein the outer surface of each of the rollers 22 is concavely provided with an arc groove 221 which is arranged to cooperate with the circular shaft 21.

[0026] As mentioned above, the rice noodle material following mechanism of this case uses the matching 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 realized, which greatly reduces the difficulty of installation and the precision requirement, and can be suitable for rough processing. Moreover, the structure of the circular shaft and the roller is relatively simple, and it is more convenient to maintain. In addition, the circular arc groove 221 concavely arranged on the outer surface of the roller 22 is matched with the circular shaft 21, so that the roller is more stable when sliding on the circular shaft, and the jitter and deviation during the sliding process are reduced, which not only ensures the stable operation of the mechanism, but also helps to improve the stability and reliability of the material receiving process. And the setting of driving the roller 22 to slide forward and backward along the circular shaft 21 by the synchronous belt assembly 23, so that the mechanism can accurately follow the movement of the rice noodles, ensures that the material receiving assembly 3 can be consistent with the position of the rice noodles in real time and accurately, thereby improving the efficiency and accuracy of the material receiving.

[0027] like Figure 2As shown, in a specific implementation, the frame 1 is provided with a mounting bracket 11, and the mounting bracket 11 is provided with a longitudinal mounting bar 111 connected obliquely upward between two vertical frames of the frame 1, and the longitudinal mounting bar 111 has a plurality of support bars 112 distributed at intervals extending obliquely upward on a side facing upward and outward, and the setting direction of the mounting bracket 11 is consistent with the extension direction of the support bar 112, and the circular shaft 21 is connected to the support bar 112, and the axis of the circular shaft 21 is perpendicular to the extension line of the support bar 112. In this way, through the longitudinal mounting bar 111 connected obliquely upward, a stable triangular structure is formed between the mounting bracket 11 and the two vertical frames of the frame 1, so as to improve the bearing capacity and stability of the mounting bracket 11. The support bars 112 extend obliquely upward and are distributed at intervals, so as to make more efficient use of space, while allowing the circular shaft 21 to be installed and arranged in a wider area. The design that the support bar 112 is perpendicular to the axis of the circular shaft 21 and multiple support bars 112 are arranged at intervals facilitates the formation of a vertical support relationship so that the circular shaft 21 can be better supported when subjected to force. The vertical support structure allows the force on the circular shaft 21 to be evenly distributed on the support bar 112, avoiding the situation where the force is too large locally. This makes the load-bearing capacity of the circular shaft 21 stronger, reduces the deformation or offset caused by uneven force, and thus enhances the stability of the entire mechanism during operation.

[0028] like Figure 1 As shown, in a specific implementation, the circular shaft 21 is provided with the rollers 22 on both sides thereof, and the two rollers 22 on both sides of the circular shaft 21 and arranged opposite to each other form a pair of roller groups 20, and a space matching the circular shaft 21 is formed between the two rollers of each pair of roller groups 20, and at least two pairs of roller groups 20 arranged at intervals in front and back are provided on the circular shaft 21. In this way, through the cooperation between the two rollers of each pair of roller groups 20 and the space design matching the circular shaft 21, the roller group 20 can stably move along the circular shaft 21; the arrangement of multiple pairs of roller groups 20 enables the load on the circular shaft 21 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 load or high-speed movement, and further enhances the stability of the entire system; on the other hand, the pressure on each roller is relatively reduced, thereby reducing the wear between the roller and the circular shaft 21, which helps to extend the service life of the roller and the circular shaft, and reduce maintenance costs.

[0029] like Figure 1 and Figure 3As shown, in a specific implementation, the driving component 2 and the material receiving component 3 are connected together through a first connecting structure 4, and the first connecting structure 4 includes: a supporting frame 41, an adapter bracket 42 overlapped on the supporting frame 41, the adapter bracket 42 is provided with an oblique connecting portion 421 connected to the top surface of the supporting frame 41 and extending obliquely toward the direction close to the circular shaft 21, and a vertical connecting portion 422 connected to a side of the supporting frame 41 away from the circular shaft 21 and extending vertically downward from the bottom end of the oblique connecting portion 421, the oblique connecting portion 421 is provided with a first screw hole 4211 for facilitating the installation of the roller 22, and the supporting frame 41 is connected to a first connecting plate 43 on a side close to the synchronous belt assembly 23. In this way, the arrangement of the support base frame 41 and the adapter bracket 42 of the first connection structure 4 of this case forms a stable connection structure, and the oblique connection portion 421 and the vertical connection portion 422 of the adapter bracket 42 are tightly connected to the support base frame 41, providing a solid support for the connection between the drive assembly 2 and the material receiving assembly 3. The first screw hole 4211 provided on the oblique connection portion 421 facilitates the installation and fixation of the roller 22, making the installation process of the roller 22 simpler and more accurate. The first connecting plate 43 connected to the support base frame 41 provides a convenient connection point for the synchronous belt assembly 23, so that the synchronous belt assembly 23 can be quickly installed and fixed on the first connection structure 4, thereby simplifying the assembly process of the entire system. In this way, the stability design of the first connection structure 4 helps to improve the stability and reliability of the entire system.

[0030] like Figure 1 and Figure 4 As shown, in the specific implementation, the synchronous belt assembly 23 includes a motor 231 connected to the frame 1, a synchronous belt 232 driven by the motor 231 and capable of forward and backward transportation, and a synchronous pulley 233 connected to the frame 1 and meshing and drivingly connected with the synchronous belt 232, and the first connecting plate 43 is fixedly connected to the synchronous belt 232. As described above, the present case ensures the high efficiency and accuracy of power transmission through the arrangement of the motor 231, the synchronous belt 232, and the synchronous pulley 233 of the synchronous belt assembly 23, and is suitable for application scenarios that require precise control of speed and position. Moreover, the modular design of the synchronous belt 232 and the synchronous pulley 233 makes maintenance and replacement easier; when replacement or maintenance is required, only the relevant components need to be disassembled, and there is no need to disassemble and reassemble the entire system such as the entire linear module on a large scale. In addition, in actual application, by adjusting the position and number of the synchronous pulley 233, it can adapt to synchronous belts 232 of different lengths and widths, thereby meeting different application requirements, so that the synchronous belt assembly 23 has strong adaptability and flexibility. The first connecting plate 43 is fixed on the synchronous belt 232 , providing a convenient connection point for other components such as the material receiving component 3 .

[0031] like Figure 3As shown, the material receiving assembly 3 includes: a plurality of material receiving hoppers 31 mounted on a supporting base frame 41 and arranged front and back, and an annular connecting frame 32 arranged around the periphery of the plurality of material receiving hoppers, each of which is fixedly connected to the annular connecting frame 32, and the front and rear ends of the annular connecting frame 32 are respectively connected to a rotating cylinder 33 to realize the flipping of the material receiving hopper 31. In this way, a flippable hopper structure is formed by a plurality of material receiving hoppers 31, annular connecting frame 32 and rotating cylinder 33. When the material receiving hopper 31 is filled with rice noodles, it can be flipped and fall to the next station 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.

[0032] like Figure 6 As shown, the driving component 2 in this case also includes an auxiliary sliding component 5 for assisting the sliding of the roller 22. The auxiliary sliding component 5 includes a second connecting plate 51 connected to one side surface of the supporting base frame 41. The second connecting plate 51 is connected to one or more pairs of auxiliary rollers 52. The two auxiliary rollers of each pair of auxiliary rollers 52 are arranged at intervals to form a sliding space. The frame 1 is provided with a convex strip 53 protruding toward the direction of the sliding space for the auxiliary roller 22 to slide forward and backward along it.

[0033] As described above, the present invention further enhances the stability of sliding by providing an auxiliary sliding assembly 5. The auxiliary sliding assembly 5 cooperates with the convex strip 53 on the frame 1 through one or more pairs of auxiliary rollers 52, providing additional support and sliding tracks for the roller 22, effectively enhancing the stability of the roller 22 during the sliding process, and reducing the deviation or jamming caused by unstable sliding. In addition, through the rolling cooperation between the auxiliary roller 52 and the convex strip 53, the noise and vibration generated by the roller 22 during the sliding process can be effectively reduced.

[0034] like Figure 1 or Figure 5As shown, the frame 1 is divided into a left half frame 101 and a right half frame 102, and a receiving space 103 for an external hopper to pass through is formed between the left half frame 101 and the right half frame 102; a driving assembly 2 and a receiving assembly 3 are respectively provided on the left half frame 101 and the right half frame 102. In this way, since there is a set of driving assembly 2 and receiving assembly 3 on the left half frame 101 and the right half frame 102, the equipment can simultaneously perform the conveying and receiving operations of two groups of materials, such as one group of receiving assembly 3 follows the rice noodle receiving assembly and the other group of receiving assembly 3 can be prepared in advance, which is so as to significantly improve the overall production efficiency of the equipment. In addition, the design of setting a double group of driving assembly 2 and receiving assembly 3 enables the equipment to flexibly adapt to different production needs. For example, when one of the materials is temporarily in short supply or the production rhythm needs to be adjusted, the other group of components can continue to work to maintain the continuity and stability of the production line.

[0035] As mentioned above, this case protects a rice noodle material following mechanism, and all technical solutions that are the same or similar to this case should be deemed to fall within the protection scope of this case.

Claims

1. A rice noodle material following mechanism, comprising a frame (1), characterized in that The frame (1) is provided with a driving assembly (2) and a material receiving assembly (3) driven by the driving assembly (2) and capable of following the rice noodles. The driving assembly (2) comprises a circular shaft (21) connected to the frame (1) and extending forward and backward, a roller (22) capable of sliding along the circular shaft (21), and a synchronous belt assembly (23) driving the roller (22) to slide forward and backward along the circular shaft (21). The outer surface of each roller (22) is concavely provided with an arc groove (221) arranged in cooperation with the circular shaft (21).

2. A rice noodle material following mechanism according to claim 1, characterized in that The frame (1) is provided with a mounting bracket (11), the mounting bracket (11) being provided with a longitudinal mounting strip (111) connected obliquely upward between two vertical frames of the frame (1), the longitudinal mounting strip (111) having a plurality of support strips (112) extending obliquely upward on a side facing upward and outward and distributed at intervals, the mounting bracket (11) being arranged in a direction consistent with an extension direction of the support strip (112), the circular shaft (21) being connected to the support strip (112), and the axis of the circular shaft (21) being perpendicular to an extension line of the support strip (112).

3. A rice noodle material following mechanism according to claim 1, characterized in that The circular shaft (21) is provided with the rollers (22) on both sides thereof, respectively; the two rollers (22) on both sides of the circular shaft (21) and arranged opposite to each other form a pair of roller groups (20); a space matching the circular shaft (21) is formed between the two rollers of each pair of roller groups (20); and at least two pairs of roller groups (20) are provided on the circular shaft (21) and are arranged at intervals in front and behind.

4. A rice noodle material following mechanism according to claim 1, characterized in that The driving assembly (2) and the material receiving assembly (3) are connected together via a first connection structure (4), wherein the first connection structure (4) comprises: a supporting frame (41), an adapter bracket (42) overlapped on the supporting frame (41), the adapter bracket (42) being provided with an oblique connection portion (421) connected to the top surface of the supporting frame (41) and extending obliquely in a direction close to the circular shaft (21), and a vertical connection portion (422) connected to a side surface of the supporting frame (41) away from the circular shaft (21) and extending vertically downward from the bottom end of the oblique connection portion (421), the oblique connection portion (421) being provided with a first screw hole (4211) for facilitating the installation of the roller (22), and the supporting frame (41) being connected to a first connection plate (43) on a side surface close to the synchronous belt assembly (23).

5. A rice noodle material following mechanism according to claim 4, characterized in that: The synchronous belt assembly (23) comprises a motor (231) connected to the frame (1), a synchronous belt (232) driven by the motor (231) to transport forward and backward, and a synchronous pulley (233) connected to the frame (1) and meshingly connected to the synchronous belt (232); the first connecting plate (43) is fixedly connected to the synchronous belt (232).

6. A rice noodle material following mechanism according to claim 4, characterized in that: The material receiving assembly (3) comprises: a plurality of material receiving hoppers (31) mounted on a supporting base frame (41) and arranged front to back, and an annular connecting frame (32) arranged around the outer periphery of the plurality of material receiving hoppers, each material receiving hopper (31) being fixedly connected to the annular connecting frame (32), and a rotating cylinder (33) being connected to the front and rear ends of the annular connecting frame (32) to achieve the turning of the material receiving hopper (31).

7. A rice noodle material following mechanism according to claim 5, characterized in that The driving assembly (2) also includes an auxiliary sliding assembly (5) for assisting the roller (22) in sliding. The auxiliary sliding assembly (5) includes a second connecting plate (51) connected to a side surface of the supporting base frame (41). The second connecting plate (51) is connected to one or more pairs of auxiliary rollers (52). The two auxiliary rollers of each pair of auxiliary rollers (52) are arranged at intervals to form a sliding space. The frame (1) is provided with a convex strip (53) protruding in the direction of the sliding space for the auxiliary roller (52) to slide forward and backward along the convex strip.

8. A rice noodle material following mechanism according to claim 1, characterized in that The frame (1) is divided into a left half frame (101) and a right half frame (102); a material receiving space (103) for an external hopper to pass through is formed between the left half frame (101) and the right half frame (102); and a driving assembly (2) and a material receiving assembly (3) are respectively provided on the left half frame (101) and the right half frame (102).

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