A quantitative filling mechanism for vermicelli processing

Abstract

The utility model discloses a kind of quantitative filling mechanism for rivernoodle processing, relate to rivernoodle processing technical field, including material bucket, fixed ring is fixedly installed on material bucket outer wall, fixed ring side wall is fixedly installed with support frame, drive mechanism is provided in the support frame, the drive mechanism is used to drive quantitative mechanism, the support frame includes support plate, support rod is fixedly installed with two sides respectively at support plate bottom, rotatingly installed with rotating rod at the inner wall of two support rod bottom, one of the support rod side wall is fixedly installed with motor, drive wheel is fixedly installed with motor driving end, driven wheel is frictionally abutted with the outer wall of drive wheel;In the utility model, through the cooperation of drive mechanism and quantitative mechanism Linkage, through the accurate cooperation of sliding block, slide axle and the limiting slot on rotating disc, the periodic opening and closing of shutter is used to realize raw material quantitative filling, effectively ensure that rivernoodle finished product thickness is uniform, weight is consistent, improve product quality stability.

Description

Technical Field

[0001] This utility model relates to the field of rice noodle processing technology, specifically a quantitative dispensing mechanism for rice noodle processing. Background Technology

[0002] In the rice noodle production industry, the precise quantitative addition of raw materials such as rice paste is a crucial process that determines product quality. Accurate quantitative addition ensures that the finished rice noodles have uniform thickness and consistent weight, thereby guaranteeing the stability of product quality.

[0003] However, in the traditional rice noodle processing, the rice slurry filling process mostly relies on manual operation or simple mechanical conveying. These traditional methods cannot achieve a stable and quantitative supply of rice slurry, resulting in significant differences in the thickness of the finished rice noodles and making it difficult to guarantee quality stability, which seriously affects the product's market competitiveness.

[0004] With the continuous advancement of technology, some existing improved equipment has achieved automated control of feeding and closing actions by introducing electronic control equipment. However, most of these devices adopt an independent drive mode, and there is a lack of effective linkage and coordination mechanism between the various drive parts, which leads to lag in the response of the mechanism during operation and problems are prone to occur in the connection between feeding and closing actions.

[0005] In view of the above, this application is hereby submitted. Utility Model Content

[0006] The purpose of this invention is to provide a quantitative dispensing mechanism for rice noodle processing to solve the problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, this utility model provides a quantitative dispensing mechanism for rice noodle processing, including a material barrel, a fixing ring fixedly installed on the outer wall of the material barrel, a support frame fixedly installed on the side wall of the fixing ring, and a driving mechanism provided inside the support frame, the driving mechanism being used to drive the quantitative mechanism; The support frame includes a support plate, and support rods are fixedly installed on both sides of the bottom of the support plate. Rotating rods are rotatably installed on the inner walls of the bottom of the two support rods. A motor is fixedly installed on the side wall of one of the support rods. A drive wheel is fixedly installed on the drive end of the motor. A driven wheel is frictionally abutted against the outer wall of the drive wheel. The driven wheel is fixedly installed on the outer wall of the rotating rod. Drive assembly one and drive assembly two are fixedly installed at both ends of the rotating rod, respectively. The first drive assembly includes a drive bevel gear and a driven bevel gear. The drive bevel gear is fixedly connected to the end of the rotating rod, and the bottom of the drive bevel gear meshes with the driven bevel gear. A feeding assembly is fixedly installed at the bottom of the driven bevel gear. A closing rod is fixedly installed at the bottom of the second drive assembly. A connecting rod is fixedly installed on the outer wall of the feeding assembly. A slider is fixedly installed at the end of the connecting rod away from the feeding assembly. A sliding shaft is fixedly installed on the side end of the closing rod. A feeding pipe is fixedly installed at the bottom of the material barrel. An arc-shaped rod is provided at the bottom of the feeding pipe. An opening and closing ring is provided at the bottom of the arc-shaped rod. The outer wall of the opening and closing ring is fixedly installed in the feeding hole opened in the inner wall of the turntable. Three limiting grooves are opened in the outer wall of the turntable.

[0008] Furthermore, the fixing ring is fixedly connected to the support plate of the support frame, and a connecting rod is rotatably connected to the center of the top of the driven bevel gear in both drive assembly one and drive assembly two. The top of the connecting rod is fixedly connected to the bottom side of the support plate. A fitting ring and a stabilizing plate are also fixedly installed on the outer wall of the feeding assembly. The fitting ring, connecting rod, and stabilizing plate are all distributed around the axis of the feeding assembly.

[0009] Furthermore, the opening and closing ring is fixedly connected to the inner wall of the feeding hole, and the axis of the opening and closing ring coincides with the axis of the turntable.

[0010] Furthermore, the three limiting grooves are spaced 120 degrees apart. The slider and the sliding shaft can slide into different limiting grooves and drive the turntable to rotate. The driving bevel gear is matched with the driven bevel gear and the two are in a perpendicular meshing state. The outer diameter of the driving wheel and the driven wheel are matched and maintain friction transmission.

[0011] Furthermore, the bottom of the feeding tube is provided with six guide grooves, and the inner walls of the six guide grooves are slidably connected with adjusting rods. The bottom of the adjusting rods is fixedly connected to the arc-shaped rod. The side end of the arc-shaped rod is provided with a rotating shaft, and the outer wall of the rotating shaft is provided with an opening and closing plate. The six opening and closing plates can abut against each other and close. The six guide grooves are evenly distributed around the axis of the feeding tube. The opening and closing plates are rotatably connected to the arc-shaped rod through the rotating shaft, and form a complete circular structure when closed.

[0012] Compared with the prior art, the beneficial effects of this utility model are: 1. Through the coordinated linkage of the drive mechanism and the quantitative mechanism, and the precise cooperation between the slider, the sliding shaft and the upper limit groove of the turntable, the periodic opening and closing of the opening and closing plate realizes the quantitative feeding of raw materials, effectively ensuring the uniform thickness and consistent weight of the finished rice noodles, and improving the stability of product quality; 2. The motor-driven dual-component system alternates with the closing rod, and the vertical meshing of the driving bevel gear and the driven bevel gear enables precise matching of the opening and closing action with the driving rhythm, reducing fluctuations in the filling amount and adapting to the quantitative requirements of raw materials with different flow rates. Attached Figure Description

[0013] Figure 1 This is a front structural diagram of a quantitative dispensing mechanism for rice noodle processing; Figure 2This is a schematic diagram of the back structure of a quantitative dispensing mechanism for rice noodle processing; Figure 3 This is a schematic diagram of the bottom structure of a quantitative dispensing mechanism for rice noodle processing; Figure 4 This is a schematic diagram of the opening and closing ring separation structure of a quantitative dispensing mechanism for rice noodle processing.

[0014] In the diagram: 1. Material bucket; 11. Feeding pipe; 111. Guide groove; 2. Support frame; 21. Support plate; 22. Support rod; 23. Connecting rod; 3. Fixing ring; 4. Measuring mechanism; 41. Feeding assembly; 411. Fitting ring; 412. Connecting rod; 413. Slider; 414. Stabilizing plate; 42. Closing rod; 421. Sliding shaft; 43. Turntable; 431. Feeding hole; 432. Limiting groove; 5. Opening and closing ring; 51. Arc-shaped rod; 511. Rotating shaft; 512. Adjusting rod; 52. Opening and closing plate; 6. Drive mechanism; 61. Motor; 62. Drive wheel; 63. Rotating rod; 64. Driven wheel; 65. Drive assembly one; 651. Drive bevel gear; 652. Driven bevel gear; 66. Drive assembly two. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figures 1-4This utility model provides a technical solution: a quantitative dispensing mechanism for rice noodle processing, including a material bucket 1, a fixing ring 3 fixedly installed on the outer wall of the material bucket 1, and a support frame 2 fixedly installed on the side wall of the fixing ring 3. This layered fixing method provides a stable foundation for the entire mechanism. A driving mechanism 6 is provided inside the support frame 2, which is used to drive the quantitative mechanism 4. The support frame 2 includes a support plate 21, and support rods 22 are fixedly installed on both sides of the bottom of the support plate 21, which further enhances the stability of the structure and ensures that it will not shake due to vibration or other reasons during operation, thus ensuring the smooth operation of the dispensing process. Rotating rods 63 are rotatably installed on the inner walls of the bottom of the two support rods 22, and one of the support rods 22 has a fixed side wall. A motor 61 is installed, and a drive wheel 62 is fixedly installed on the drive end of the motor 61. The outer wall of the drive wheel 62 rubs against a driven wheel 64 to drive the rotating rod 63 to rotate. This friction transmission method has a buffering effect, so that when the motor 61 starts, it will not cause a large impact on the mechanism due to sudden torque transmission, and can achieve a smooth start-up process. The driven wheel 64 is fixedly installed on the outer wall of the rotating rod 63. Drive assembly one 65 and drive assembly two 66 are fixedly installed at both ends of the rotating rod 63, respectively. Drive assembly one 65 includes a drive bevel gear 651 and a driven bevel gear 652. The drive bevel gear 651 is fixedly connected to the end of the rotating rod 63, and the bottom of the drive bevel gear 651 meshes with the driven bevel gear 652. The two mesh vertically, converting the horizontal rotation of the rotating rod 63 into vertical motion, which drives the feeding assembly 41 and the closing rod 42 to rotate respectively. The feeding assembly 41 is fixedly installed at the bottom of the driven bevel gear 652, and the closing rod 42 is fixedly installed at the bottom of the drive assembly 66. A connecting rod 412 is fixedly installed on the outer wall of the feeding assembly 41, and a slider 413 is fixedly installed at the end of the connecting rod 412 away from the feeding assembly 41. A sliding shaft 421 is fixedly installed on the side end of the closing rod 42. A feeding pipe 11 is fixedly installed at the bottom of the material barrel 1. An arc-shaped rod 51 is provided at the bottom of the feeding pipe 11, and an opening and closing ring 5 is provided at the bottom of the arc-shaped rod 51. The outer wall of the opening and closing ring 5 is fixedly installed in the feeding hole 431 opened on the inner wall of the turntable 43. In the middle, the outer wall of the turntable 43 is provided with three limiting grooves 432, and the angle between the three limiting grooves 432 is 120 degrees. The slider 413 at the end of the connecting rod 412 on the outer wall of the feeding assembly 41 and the sliding shaft 421 at the side end of the closing rod 42 can slide into different limiting grooves 432 respectively and drive the turntable 43 to rotate. This design allows the rotation angle of the turntable 43 to be precisely controlled. Then, the opening and closing ring 5 drives the arc rod 51 to move, so that the adjusting rod 512 slides along the guide groove 111, realizing the accurate opening and closing of the six opening and closing plates 52, thereby accurately controlling the amount of raw material added. When the slider 413 slides into the limiting groove 432, it pushes the turntable 43 to rotate clockwise, causing the opening and closing plates 52 to open and the raw material to fall.When slider 413 disengages from limiting groove 432, sliding shaft 421 slides into another limiting groove 432, driving turntable 43 to rotate in the opposite direction. Opening and closing plate 52 closes, cutting off the raw material supply. This reciprocating motion via limiting groove 432 allows for continuous quantitative filling, improving production efficiency and meeting the quantitative filling requirements of rice noodle processing.

[0017] Please see Figures 1-4 This utility model provides a technical solution: a quantitative dispensing mechanism for rice noodle processing, comprising a feeding pipe 11 with six guide grooves 111 at the bottom. The six guide grooves 111 are evenly distributed around the axis of the feeding pipe 11, so that the force on the adjusting rod 512 can be evenly distributed during sliding. When the arc rod 51 drives the adjusting rod 512 to move, the force on each adjusting rod 512 is relatively balanced, avoiding structural tilting or shaking caused by uneven force, thereby ensuring the stability of the bottom structure of the entire feeding pipe 11. The adjusting rod 512 is slidably connected to the inner wall of the six guide grooves 111 respectively. The guide grooves 111 provide a precise movement trajectory for the adjusting rod 512. The adjusting rod 512 can only slide within the path specified by the guide grooves 111. This constraint ensures that the movement direction of the arc rod 51 and the opening and closing plate 52 is accurate. The bottom of the adjusting rod 512 is connected to the arc rod 512. 1. Fixed connection: A rotating shaft 511 is provided on the side end of the arc-shaped rod 51. An opening and closing plate 52 is provided on the outer wall of the rotating shaft 511. The opening and closing plate 52 is rotatably connected to the arc-shaped rod 51 through the rotating shaft 511. When the six opening and closing plates 52 are opened, they form a large opening around the bottom of the feeding pipe 11, providing a smooth falling channel for the raw materials. Due to the design of the guide groove 111 and the adjusting rod 512, the stability and consistency of the opening and closing plates 52 are ensured. The raw materials can fall smoothly and evenly from the material bucket 1 through the feeding pipe 11, avoiding blockage or accumulation of raw materials during the conveying process and improving the efficiency of raw material conveying. The six opening and closing plates 52 can abut against each other and close to form a complete circular structure when closed. This complete closing structure can completely cut off the supply of raw materials, which can effectively prevent the raw materials in the material bucket 1 from leaking out when no raw materials are needed, ensuring the accuracy of quantitative filling.

[0018] Please see Figures 1-4This utility model provides a technical solution: a quantitative dispensing mechanism for rice noodle processing, including a fixed ring 3 fixedly connected to the support plate 21 of the support frame 2, and a connecting rod 23 rotatably connected to the top center of the driven bevel gear 652 in both drive assembly 1 65 and drive assembly 2 66. The top of the connecting rod 23 is fixedly connected to the bottom side of the support plate 21. The driven bevel gear 652 in drive assembly 1 65 and drive assembly 2 66 is fixedly connected to the bottom side of the support plate 21 through the connecting rod 23, so that the force generated by the driven bevel gear 652 during operation is evenly distributed to the support plate 21. The driven bevel gear 652 will be subjected to a large torque and radial force during transmission. If these forces are concentrated in a certain local part, it is easy to cause damage to the component. However, through the connection of the connecting rod 23 and the support plate 21, the force can be distributed to a larger area of ​​the support plate 21, reducing local stress concentration and improving the durability of the component.

[0019] Please see Figures 1-4 This utility model provides a technical solution: a quantitative dispensing mechanism for rice noodle processing, including a feeding component 41 with a fitting ring 411 and a stabilizing plate 414 fixedly installed on the outer wall. The fitting ring 411, connecting rod 412, and stabilizing plate 414 are all distributed around the axis of the feeding component 41. This distribution around the axis can provide balanced structural support and motion guidance for the feeding component 41. When the material passes through the feeding component 41, the stable feeding direction can ensure that the material is accurately conveyed along the predetermined path, avoiding the material from deviating or getting blocked during the conveying process.

[0020] Please see Figures 1-4 This utility model provides a technical solution: a quantitative dispensing mechanism for rice noodle processing, comprising three limiting grooves 432 spaced 120 degrees apart. A slider 413 and a sliding shaft 421 can slide into different limiting grooves 432 respectively, driving a turntable 43 to rotate. When the slider 413 or the sliding shaft 421 slides into different limiting grooves 432, a force is applied to the turntable 43. Because the limiting grooves 432 are evenly distributed, this force is also evenly distributed on the circumference of the turntable 43. This ensures that the turntable 43 can rotate at a stable speed and posture. The opening and closing ring 5 is fixedly connected to the inner wall of the feeding hole 431, and the axis of the opening and closing ring 5 coincides with the axis of the turntable 43. This coaxial design allows the rotation of the turntable 43 to directly control the opening and closing state of the opening and closing ring 5. When the slider 413 and the sliding shaft 421 slide into different limit grooves 432 to drive the turntable 43 to rotate, the opening and closing ring 5 will change its opening and closing degree with the rotation of the turntable 43, thereby realizing flexible control of the feeding hole 431.

[0021] Working principle: After the motor 61 starts, it drives the drive wheel 62 to rotate. Through friction transmission, the driven wheel 64 drives the rotating rod 63 to rotate under the support of the support rod 22. The drive components 65 and 66 at both ends of the rotating rod 63 move synchronously. The drive bevel gear 651 and the driven bevel gear 652 mesh vertically, converting the horizontal rotation into vertical motion, which drives the feeding component 41 and the closing rod 42 to rotate respectively. When the slider 413 at the end of the connecting rod 412 on the outer wall of the feeding component 41 slides into the limiting groove 432 of the turntable 43, it pushes the turntable 43 to rotate clockwise, thereby feeding the material. The opening and closing ring 5 inside the material hole 431 drives the arc rod 51 to move, causing the adjusting rod 512 to slide along the guide groove 111 of the feeding pipe 11. The six opening and closing plates 52 are opened via the rotating shaft 511, and the raw material in the material bucket 1 falls through the feeding pipe 11. When the slider 413 disengages from the limiting groove 432, the sliding shaft 421 at the side end of the closing rod 42 slides into another limiting groove 432, causing the turntable 43 to rotate in the opposite direction. The arc rod 51 resets, causing the adjusting rod 512 to move back, and the six opening and closing plates 52 close to cut off the supply of raw material. In this way, the reciprocating action is achieved through the limiting groove 432, completing the continuous quantitative filling.

[0022] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A quantitative dispensing mechanism for rice noodle processing, comprising a material bucket (1), characterized in that: A fixing ring (3) is fixedly installed on the outer wall of the material bucket (1), and a support frame (2) is fixedly installed on the side wall of the fixing ring (3). A driving mechanism (6) is provided inside the support frame (2), and the driving mechanism (6) is used to drive the metering mechanism (4). The support frame (2) includes a support plate (21), and support rods (22) are fixedly installed on both sides of the bottom of the support plate (21). Rotating rods (63) are rotatably installed on the inner walls of the bottom of the two support rods (22). A motor (61) is fixedly installed on the side wall of one of the support rods (22). A drive wheel (62) is fixedly installed on the drive end of the motor (61). A driven wheel (64) is frictionally abutted against the outer wall of the drive wheel (62). The driven wheel (64) is fixedly installed on the outer wall of the rotating rod (63). A drive assembly one (65) and a drive assembly two (66) are fixedly installed at both ends of the rotating rod (63). The first drive assembly (65) includes a drive bevel gear (651) and a driven bevel gear (652). The drive bevel gear (651) is fixedly connected to the end of the rotating rod (63). The bottom of the drive bevel gear (651) meshes with the driven bevel gear (652). A feeding assembly (41) is fixedly installed at the bottom of the driven bevel gear (652). A closing rod (42) is fixedly installed at the bottom of the second drive assembly (66). A connecting rod (412) is fixedly installed on the outer wall of the feeding assembly (41). A slider (413) is fixedly installed at the end of the connecting rod (412) away from the feeding assembly (41). A sliding shaft (421) is fixedly installed on the side end of the closing rod (42). A feeding pipe (11) is fixedly installed at the bottom of the material bucket (1). An arc rod (51) is provided at the bottom of the feeding pipe (11). An opening and closing ring (5) is provided at the bottom of the arc rod (51). The outer wall of the opening and closing ring (5) is fixedly installed in the feeding hole (431) opened on the inner wall of the turntable (43). Three limiting grooves (432) are opened on the outer wall of the turntable (43).

2. The quantitative dispensing mechanism for rice noodle processing as described in claim 1, characterized in that: The feed pipe (11) has six guide grooves (111) at the bottom. The inner walls of the six guide grooves (111) are slidably connected to adjusting rods (512). The bottom of the adjusting rods (512) is fixedly connected to the arc rods (51). The side end of the arc rods (51) is provided with a rotating shaft (511). The outer wall of the rotating shafts (511) is provided with opening and closing plates (52). The six opening and closing plates (52) can abut against each other and close.

3. The quantitative dispensing mechanism for rice noodle processing as described in claim 2, characterized in that: The fixed ring (3) is fixedly connected to the support plate (21) of the support frame (2). The driven bevel gear (652) in the first drive assembly (65) and the second drive assembly (66) are rotatably connected to the center of the top of the connecting rod (23). The top of the connecting rod (23) is fixedly connected to the bottom side of the support plate (21).

4. The quantitative dispensing mechanism for rice noodle processing as described in claim 3, characterized in that: The outer wall of the feeding assembly (41) is also fixedly installed with a fitting ring (411) and a stabilizing plate (414). The fitting ring (411), the connecting rod (412), and the stabilizing plate (414) are all distributed around the axis of the feeding assembly (41).

5. The quantitative dispensing mechanism for rice noodle processing as described in claim 4, characterized in that: The six guide grooves (111) are evenly distributed around the axis of the feed tube (11), and the opening and closing plate (52) is rotatably connected to the arc rod (51) through the rotating shaft (511), and forms a complete circular structure when closed.

6. The quantitative dispensing mechanism for rice noodle processing as described in claim 5, characterized in that: The three limiting grooves (432) are spaced 120 degrees apart. The slider (413) and the sliding shaft (421) can slide into different limiting grooves (432) respectively and drive the turntable (43) to rotate.

7. A quantitative dispensing mechanism for rice noodle processing as described in claim 6, characterized in that: The opening and closing ring (5) is fixedly connected to the inner wall of the feeding hole (431), and the axis of the opening and closing ring (5) coincides with the axis of the turntable (43).

8. A quantitative dispensing mechanism for rice noodle processing as described in claim 7, characterized in that: The driving bevel gear (651) is adapted to the driven bevel gear (652) and the two are in a perpendicular meshing state. The outer diameter of the driving wheel (62) is adapted to the outer diameter of the driven wheel (64) and maintains friction transmission.

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