Dustproof intelligent packaging equipment for rice noodle processing production line

Abstract

The dustproof intelligent packaging equipment for the rice noodle processing production line comprises a rotating wheel, an attaching groove is formed in the center of the top of the rotating wheel, grooves are formed in the positions, close to the left side and the right side, of the top of the rotating wheel, the two grooves are both in clockwork connection with opposite plates, and the cross section of each opposite plate is in an arc shape. Sliding grooves are jointly formed in the positions, close to the rear sides, of the bottoms of inner cavities of the two grooves and the attaching grooves, protruding blocks are fixedly connected to the positions, close to the rear sides, of the bottoms of the two opposite plates, and the two protruding blocks are slidably connected with the adjacent sliding grooves. Through mutual cooperation of the opposite plate, the round block, the vertical rod, the rotating wheel, the protruding block, the limiting block, the limiting rod, the large fixed-distance gear, the small fixed-distance gear, a mounting plate, a clamping plate, a driving motor, a driving gear, a mounting block, a pull rod and the like, fixed-distance cutting of rice noodles can be achieved, a worker can adjust the cutting distance of the rice noodles, and follow-up packaging is facilitated.

Description

Technical Field

[0001] The present invention relates to the technical field of rice noodle processing, and specifically to a dust-proof intelligent packaging device for a rice noodle processing production line. Background Art

[0002] The processing process of a rice noodle production line is a systematic process involving multiple key steps to ensure the taste, texture, and hygiene standards of the final product. In a rice noodle production line, the processing steps after drying, especially the processes of loosening filaments, cutting, and packaging, are the main sources of dust generation. Since dust can pollute the production environment of the production line, it is necessary to treat the dust.

[0003] However, existing rice noodle packaging devices do not have the function of treating the generated dust during cutting and packaging, nor can they collect the debris generated during the cutting of rice noodles. Summary of the Invention

[0004] To achieve the above object, the present invention provides the following technical solutions:

[0005] A dust-proof intelligent packaging device for a rice noodle processing production line includes a rotating wheel. A fitting groove is provided at the center of the top of the rotating wheel. Grooves are provided near the left and right sides of the top of the rotating wheel. Two opposite plates are connected to the two grooves by clockwork. The cross-section of the opposite plates is arc-shaped. A sliding groove is commonly provided at the bottom of the inner cavities of the two grooves and the fitting groove near the rear side. Two bumps are fixedly connected to the bottom of the two opposite plates near the rear side. The two bumps are slidably connected to the adjacent sliding grooves. Limit blocks are fixedly connected to the left and right sides of the rotating wheel near the top. Limiting rods are fixedly connected to the corresponding sides of the two limit blocks. The corresponding ends of the two limiting rods are in contact with the adjacent bumps. Cutting knives are installed on the corresponding sides of the two opposite plates. Hypotenuses are provided on the opposite sides of the two opposite plates. A central shaft passes through the center of the rotating wheel and is fixedly connected thereto. Two mounting blocks are sleeved outside the central shaft. The two mounting blocks are symmetrically arranged left and right. The rotating wheel is located between the two mounting blocks. Vertical rods are fixedly connected to the tops of the two mounting blocks. Round blocks are fixedly connected to the tops of the vertical rods. Support plates are fixedly connected to the bottoms of the two mounting blocks. Rice noodles are fitted in the fitting groove.

[0006] Preferably, a large fixed-distance gear is fixedly sleeved on the outer side of the central shaft near the left end, and a small fixed-distance gear is fixedly sleeved on the outer side of the central shaft near the left end. The small fixed-distance gear is located on the left side of the large fixed-distance gear. Bearings are provided on the left sides of the large fixed-distance gear and the small fixed-distance gear. The two bearings are installed on the central shaft. A pointer is installed on the outer side of the bearing.

[0007] Preferably, a clamping plate is fixedly connected to the front side of the pointer on the left side. An active gear is hinged to the front side near the right side of the clamping plate. An installation plate is fixedly connected to the right side of the installation block on the front side. A transmission rod is fixedly connected to the front side near the left side of the installation plate. A sleeve is sleeved on the outer side of the transmission rod, and limiting bars are fixedly connected to both the upper and lower sides near the outer side of the sleeve.

[0008] Preferably, a driving gear is sleeved on the outer side of the sleeve. Two fitting grooves are formed at the center of the driving gear, and the fitting grooves are in fit with the limiting bars. A linkage block is fixedly connected to the left end of the transmission rod, and a driving motor is fixedly connected to the left side of the linkage block.

[0009] Preferably, an annular groove is formed on the right side of the driving gear. A pull rod is slidably connected to the inner cavity of the annular groove. The right end of the pull rod penetrates through the inner cavity of the installation plate, and a rocking handle is fixedly connected to the right end of the pull rod.

[0010] Preferably, there is a fixed box on the left side of the rotating wheel. A placing box is fixedly connected to the bottom of the fixed box. A hair dryer is fixedly connected to the bottom of the inner cavity of the fixed box. A blanking port is formed at the bottom of the placing box. Jacks are fixedly connected to the four corners near the bottom of the placing box. A rectangular frame is fixedly connected to the bottom ends of the plurality of jacks. A collecting frame is attached to the inner cavity of the rectangular frame. Two connecting rods are fixedly connected to the front side of the rectangular frame, and the front ends of the two connecting rods are fixedly connected to the adjacent support plates.

[0011] Preferably, there are a plurality of transmission wheels in the inner cavity of the placing box. The plurality of transmission wheels are linearly arranged in sequence from front to back. Moving rods are fixedly penetrated through the centers of the plurality of transmission wheels. The left and right ends of the moving rods penetrate through the inner side walls of the placing box. Rotating grooved wheels are fixedly sleeved on the outer sides of the moving rods near the left ends. A synchronous belt is sleeved on the outer sides of the plurality of rotating grooved wheels.

[0012] Preferably, a driven grooved wheel is fixedly sleeved on the outer side of the moving rod on the front side near the left end. A driving grooved wheel is fixedly sleeved on the outer side of the central shaft near the left end. An activity belt is sleeved on the outer sides of the driven grooved wheel and the driving grooved wheel.

[0013] Preferably, a cross plate is fixedly connected to the left sides of the two jacks on the left side. Two fixed clamping plates are slidably connected to the rear side of the cross plate. The two fixed clamping plates are symmetrically arranged left and right. There are movable clamping plates on the rear sides of the two fixed clamping plates. Fixing plates are fixedly connected to the corresponding sides of the two movable clamping plates. Plug plates are fixedly connected to the rear sides of the two fixing plates. The plug plate on the left side is fixedly connected to a middle plate, and the middle plate is inserted into the inner cavity of the other plug plate. The plug plate on the right side is fixedly connected to a driving cylinder.

[0014] Preferably, a through rod is commonly penetrated near the bottom between the fixed clamping plate and the movable clamping plate. A return spring is sleeved outside the through rod. The bottoms of the fixed clamping plate and the movable clamping plate are commonly slidably connected with a sliding plate. The bottom of the sliding plate is fixedly connected with a bottom plate. There is a rotating plate between the two bottom plates. Two cranks are hinged to the bottom of the rotating plate. One side of each of the two cranks corresponds to and is hinged to the adjacent bottom plate. An opposing motor is installed at the center of the bottom of the rotating plate. A packaging bag is commonly attached between several fixed clamping plates and movable clamping plates.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] 1. Through the mutual cooperation between components such as the opposing plate, round block, vertical rod, rotating wheel, convex block, limiting block, limiting rod, large fixed-distance gear, small fixed-distance gear, mounting plate, clamping plate, driving motor, driving gear, mounting block, and pull rod, the present invention can achieve fixed-distance cutting of rice noodles. Workers can adjust the cutting distance of the rice noodles, which is convenient for subsequent packaging.

[0017] 2. Through the mutual cooperation between components such as the movable clamping plate, fixed clamping plate, cross plate, inserting plate, fixing plate, crank, rotating plate, opposing motor, middle plate, and driving cylinder, the present invention can achieve fixing the packaging bag and at the same time expanding the internal space of the packaging bag, which is convenient for the bagging of the cut rice noodles, thus completing the packaging of the rice noodles.

[0018] 3. Through the mutual cooperation between components such as the fixed box, placing box, synchronous belt, transmission wheel, rotating grooved wheel, movable belt, driven grooved wheel, and driving grooved wheel, the present invention can achieve the treatment of debris and dust when the rice noodles move to the top of the transmission wheel, preventing dust from polluting the working environment. Description of the Drawings

[0019] Figure 1 is a schematic structural diagram of the present invention;

[0020] Figure 2 is a rear view of the structure of the present invention;

[0021] Figure 3 is an exploded view of the structure of the driving gear component of the present invention;

[0022] Figure 4 is a schematic structural diagram of the rotating wheel component of the present invention;

[0023] Figure 5 is a plan view of the top structure of the rotating wheel component of the present invention;

[0024] Figure 6 is a rear view of the driving gear component of the present invention;

[0025] Figure 7Schematic diagram of the component fixing box of the present invention;

[0026] Figure 8 Schematic diagram of the internal structure of the component fixing box of the present invention;

[0027] Figure 9 Schematic diagram of the component cross plate of the present invention;

[0028] Figure 10 Rear view of the structure of the component packaging bag of the present invention;

[0029] Figure 11 is Figure 10 Enlarged view of part A in

[0030] Figure 12 is Figure 4 Enlarged view of part B in

[0031] Reference numerals in the figure: 1, rotating wheel; 2, vertical rod; 3, round block; 4, opposing plate; 5, rice flour; 6, fixing box; 7, placing box; 8, packaging bag; 9, cross plate; 10, fixing clamp; 11, inserting plate; 12, fixing plate; 13, bottom plate; 14, opposing motor; 15, crank; 16, rotating plate; 17, driving motor; 18, small fixed-distance gear; 19, driving cylinder; 20, support plate; 21, driving gear; 22, mounting block; 23, connecting rod; 24, pointer; 25, clamping plate; 26, mounting plate; 27, sleeve; 28, limiting strip; 29, linkage block; 30, central axis; 31, pull rod; 32, limiting block; 33, limiting rod; 34, ejector rod; 35, rectangular frame; 36, collecting box; 37, cutting knife; 38, middle plate; 39, rocking handle; 40, sliding plate; 41, penetrating rod; 42, transmission wheel; 43, movable belt; 44, driving sheave; 45, driven sheave; 46, synchronous belt; 47, rotating sheave; 48, return spring; 49, large fixed-distance gear; 50, movable clamp. Detailed implementation manners

[0032] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0033] Please refer to Figures 1 - 12 , the present invention provides a technical solution:

[0034] A dust-proof intelligent packaging device for a rice noodle processing production line, including a rotating wheel 1. A fitting groove is provided at the center of the top of the rotating wheel 1. Grooves are provided near the left and right sides of the top of the rotating wheel 1. Two opposite plates 4 are connected by a spring in both grooves. The cross-section of the opposite plate 4 is arc-shaped. A chute is jointly provided at the bottom of the inner cavities of the two grooves and the fitting groove near the rear side. At the bottom near the rear side of the two opposite plates 4, bumps are fixedly connected. Both bumps are slidably connected to the adjacent chute. At the top near the left and right sides of the rotating wheel 1, limit blocks 32 are fixedly connected. On the corresponding sides of the two limit blocks 32, limit rods 33 are fixedly connected. One end of the two limit rods 33 corresponding to each other is in contact with the adjacent bump. Cutting knives 37 are installed on the corresponding sides of the two opposite plates 4. Bevel edges are provided on the opposite sides of the two opposite plates 4. A central shaft 30 passes through the center of the rotating wheel 1 and is fixedly connected thereto. Two mounting blocks 22 are sleeved on the outer side of the central shaft 30. The two mounting blocks 22 are symmetrically arranged left and right. The rotating wheel 1 is located between the two mounting blocks 22. Vertical rods 2 are fixedly connected to the tops of the two mounting blocks 22. Circular blocks 3 are fixedly connected to the tops of the vertical rods 2. Support plates 20 are fixedly connected to the bottoms of the two mounting blocks 22. Rice noodles 5 are fitted in the fitting groove. A large fixed-distance gear 49 is fixedly sleeved on the outer side of the central shaft 30 near the left end. A small fixed-distance gear 18 is fixedly sleeved on the outer side of the central shaft 30 near the left end. The small fixed-distance gear 18 is located on the left side of the large fixed-distance gear 49. Bearings are provided on the left sides of the large fixed-distance gear 49 and the small fixed-distance gear 18. Both bearings are installed on the central shaft 30. A pointer 24 is installed on the outer side of the bearing. A clamping plate 25 is fixedly connected to the front side of the pointer 24 on the left side. A movable gear is hinged to the front side near the right side of the clamping plate 25. An installation plate 26 is fixedly connected to the right side of the installation block 22 on the front side. A transmission rod is fixedly connected to the front side near the left side of the installation plate 26. A sleeve 27 is sleeved on the outer side of the transmission rod. Limit strips 28 are fixedly connected to the upper and lower sides near the outer side of the sleeve 27. A driving gear 21 is sleeved on the outer side of the sleeve 27. Two fitting grooves are provided at the center of the driving gear 21. The fitting grooves are in contact with the limit strips 28. A linkage block 29 is fixedly connected to the left end of the transmission rod. A driving motor 17 is fixedly connected to the left side of the linkage block 29. An annular groove is provided on the right side of the driving gear 21. A pull rod 31 is slidably connected to the inner cavity of the annular groove. The right end of the pull rod 31 penetrates through the inner cavity of the installation plate 26. A rocker 39 is fixedly connected to the right end of the pull rod 31.

[0035] On the left side of the rotating wheel 1, there is a fixed box 6. The bottom of the fixed box 6 is fixedly connected with a placement box 7. At the bottom of the inner cavity of the fixed box 6, a hair dryer is fixedly connected. A material discharging port is opened at the bottom of the placement box 7. At the four corners of the bottom of the placement box 7, there are fixed connection with top rods 34. The bottom ends of a number of top rods 34 are fixedly connected with a rectangular frame 35. A collection frame 36 is attached to the inner cavity of the rectangular frame 35. There are two connecting rods 23 fixedly connected to the front side of the rectangular frame 35. The front ends of the two connecting rods 23 are fixedly connected to the adjacent support plates 20. There are a number of transmission wheels 42 in the inner cavity of the placement box 7. A number of transmission wheels 42 are linearly arranged in sequence from front to back. A movable rod is fixedly penetrated through the center of each of the number of transmission wheels 42. The left and right ends of the movable rod penetrate through the inner side wall of the placement box 7. A rotating groove wheel 47 is fixedly sleeved on the outer side of the movable rod near the left end. A synchronous belt 46 is sleeved on the outer sides of a number of rotating groove wheels 47. A driven groove wheel 45 is fixedly sleeved on the outer side of the movable rod near the left end at the front side. A driving groove wheel 44 is fixedly sleeved on the outer side of the central shaft 30 near the left end. A movable belt 43 is sleeved on the outer sides of the driven groove wheel 45 and the driving groove wheel 44.

[0036] On the left side of the two top rods 34 on the left side, there is a fixed connection with a cross plate 9. Two fixed clamping plates 10 are slidably connected to the rear side of the cross plate 9. The two fixed clamping plates 10 are symmetrically arranged left and right. There are movable clamping plates 50 on the rear sides of the two fixed clamping plates 10. Fixing plates 12 are fixedly connected to the corresponding sides of the two movable clamping plates 50. Plug plates 11 are fixedly connected to the rear sides of the two fixing plates 12. The plug plate 11 on the left side is fixedly connected to a middle plate 38. The middle plate 38 is inserted into the inner cavity of the other plug plate 11. The plug plate 11 on the right side is fixedly connected to a driving air cylinder 19. A through rod 41 is jointly penetrated through the near-bottom part between the fixed clamping plate 10 and the movable clamping plate 50. A return spring 48 is sleeved on the outer side of the through rod 41. A sliding plate 40 is jointly slidably connected to the bottoms of the fixed clamping plate 10 and the movable clamping plate 50. A bottom plate 13 is fixedly connected to the bottom of the sliding plate 40. There is a rotating plate 16 between the two bottom plates 13. Two cranks 15 are hinged to the bottom of the rotating plate 16. The corresponding sides of the two cranks 15 are hinged to the adjacent bottom plates 13. An opposing motor 14 is installed at the center of the bottom of the rotating plate 16. A number of packaging bags 8 are jointly attached between the fixed clamping plates 10 and the movable clamping plates 50.

[0037] Working principle: First, when the staff starts the driving motor 17, the driving gear 21 can be driven to rotate through the power output shaft. When the driving gear 21 rotates, it can drive the movable gear to rotate. When the movable gear rotates, it can drive the small fixed-distance gear 18 to rotate. When the small fixed-distance gear 18 rotates, it can drive the central shaft 30 to rotate. When the central shaft 30 rotates, it can drive the rotating wheel 1 to rotate. When the rotating wheel 1 rotates, it can drive the two opposing plates 4 to rotate along the center of the central shaft 30. When the rotating wheel 1 rotates, it can move the rice noodles 5 backward. At the same time, when the two opposing plates 4 rotate one week, the hypotenuse on the opposing plates 4 can contact the round block 3, so that the two opposing plates 4 move towards each other, and then the rice noodles 5 are cut by the cutter 37. When it is necessary to adjust the cutting length of the rice noodles 5, the pull rod 31 can be pulled to the right by the crank 39. The pull rod 31 can drive the driving gear 21 to move to the right. When the driving gear 21 moves to the right, it can engage with the large fixed-distance gear 49, so as to achieve the purpose of changing the length of the rice noodles 5. When the rice noodles 5 move backward, they can enter the inner cavity of the placement box 7 and contact the tops of several transmission wheels 42, and continue to move backward. When the central shaft 30 rotates, it can drive the driving sprocket 44 to rotate through the driving groove. The driving sprocket 44 can drive the driven sprocket 45 to rotate through the movable belt 43. When the driven sprocket 45 rotates, it can drive the corresponding rotating sprocket 47 to rotate through the adjacent movable rod. When the front rotating sprocket 47 rotates, it can drive the remaining rotating sprockets 47 to rotate through the synchronous belt 46. When several rotating sprockets 47 rotate, they can drive the adjacent transmission wheels 42 to rotate. The dust on the surface of the rice noodles 5 can enter the gaps between several transmission wheels 42 through the hair dryer and fall into the inner cavity of the collection frame 36. The staff can place the packaging bag 8 between the movable clamping plate 50 and the fixed clamping plate 10, and start the driving cylinder 19 to drive the two inserting plates 11 to move forward. The inserting plates 11 can drive the movable clamping plate 50 to move forward, so as to fix the packaging bag 8. When the opposing motor 14 is started, the rotating plate 16 can be driven to rotate through the power output shaft. When the rotating plate 16 rotates, the two bottom plates 13 can be driven to move towards each other through the two cranks 15, so that the internal space of the packaging bag 8 is enlarged, which is convenient for the rice noodles 5 to fall into the inner cavity of the packaging bag 8.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made in these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dustproof intelligent packaging device for a rice noodle processing production line, comprising a rotating wheel (1), characterized in that: A fitting groove is provided at the center of the top of the rotating wheel (1), and grooves are provided at the top of the rotating wheel (1) near the left and right sides. The two grooves are spring-connected to facing plates (4), and the facing plates (4) have an arc-shaped cross section. The two grooves and the bottom of the fitting groove cavity near the rear side are jointly provided with a sliding groove. The bottoms of the two facing plates (4) near the rear side are fixedly connected with protrusions, and the two protrusions are slidably connected to adjacent sliding grooves. The left and right sides of the rotating wheel (1) near the top are fixedly connected with limiting blocks (32), and the corresponding sides of the two limiting blocks (32) are fixedly connected to limiting rods (33), and the corresponding ends of the two limiting rods (33) are connected to the adjacent protrusions. The two opposing plates (4) are fitted with a cutter (37) on one side corresponding to the two opposing plates (4), and the two opposing plates (4) are provided with a beveled edge on the opposite sides. A central axis (30) is provided at the center of the rotating wheel (1) and is fixedly connected thereto. Two mounting blocks (22) are sleeved on the outer side of the central axis (30), and the two mounting blocks (22) are symmetrically arranged. The rotating wheel (1) is located between the two mounting blocks (22). The tops of the two mounting blocks (22) are fixedly connected with a vertical rod (2), and the tops of the vertical rods (2) are fixedly connected with a round block (3). The bottoms of the two mounting blocks (22) are fixedly connected with a support plate (20), and the rice noodles (5) are fitted in the fitting groove.

2. A dustproof intelligent packaging equipment for a rice noodle processing production line according to claim 1, characterized in that: A large fixed-pitch gear (49) is fixedly sleeved on the outer side of the central shaft (30) near the left end, and a small fixed-pitch gear (18) is fixedly sleeved on the outer side of the central shaft (30) near the left end. The small fixed-pitch gear (18) is located on the left side of the large fixed-pitch gear (49). The large fixed-pitch gear (49) and the small fixed-pitch gear (18) are both provided with bearings on their left sides. The two bearings are both mounted on the central shaft (30), and a pointer (24) is mounted on the outer side of the bearing.

3. A dustproof intelligent packaging equipment for a rice noodle processing production line according to claim 2, characterized in that: The front side of the pointer (24) located on the left side is fixedly connected with a card plate (25), and the right side of the card plate (25) is hinged with a movable gear near the front side. The right side of the mounting block (22) located on the front side is fixedly connected with a mounting plate (26), and the left side of the mounting plate (26) is fixedly connected with a transmission rod near the front side. The outer side of the transmission rod is sleeved with a sleeve (27), and the outer side of the sleeve (27) is fixedly connected with a limit strip (28) near the upper and lower sides.

4. A dustproof intelligent packaging equipment for a rice noodle processing production line according to claim 3, characterized in that: A driving gear (21) is sleeved on the outer side of the sleeve (27), two fitting grooves are provided at the center of the driving gear (21), and the fitting grooves fit with the limit strip (28). A linkage block (29) is fixedly connected to the left end of the transmission rod, and a driving motor (17) is fixedly connected to the left side of the linkage block (29).

5. The dust-proof intelligent packaging equipment for a rice noodle processing production line according to claim 4, characterized in that: An annular groove is provided on the right side of the driving gear (21), a pull rod (31) is slidably connected to the inner cavity of the annular groove, the right end of the pull rod (31) passes through the inner cavity of the mounting plate (26), and the right end of the pull rod (31) is fixedly connected to a crank handle (39).

6. The dustproof intelligent packaging equipment for a rice noodle processing production line according to claim 5, characterized in that: A fixed box (6) is provided on the left side of the rotating wheel (1); a placement box (7) is fixedly connected to the bottom of the fixed box (6); a hair dryer is fixedly connected to the bottom of the inner cavity of the fixed box (6); a material discharge port is provided at the bottom of the placement box (7); top rods (34) are fixedly connected to the bottom of the placement box (7) near the four corners; a rectangular frame (35) is fixedly connected to the bottom ends of several top rods (34); a collection frame (36) is fitted in the inner cavity of the rectangular frame (35); two connecting rods (23) are fixedly connected to the front side of the rectangular frame (35); the front ends of the two connecting rods (23) are fixedly connected to the adjacent support plate (20).

7. The dustproof intelligent packaging equipment for a rice noodle processing production line according to claim 6, characterized in that: The inner cavity of the placement box (7) is provided with a plurality of transmission wheels (42), which are linearly arranged from front to back, and a movable rod is fixedly penetrated at the center of each of the transmission wheels (42), and both left and right ends of the movable rod penetrate the inner wall of the placement box (7), and a rotating groove wheel (47) is fixedly sleeved at the outer side of the movable rod near the left end, and a synchronous belt (46) is commonly sleeved on the outer side of each of the rotating groove wheels (47).

8. The dust-proof intelligent packaging equipment for a rice noodle processing production line according to claim 8, characterized in that: A driven sheave (45) is fixedly sleeved on the outer side of the movable rod near the left end, and a driving sheave (44) is fixedly sleeved on the outer side of the central shaft (30) near the left end. A movable belt (43) is sleeved on the outer sides of the driven sheave (45) and the driving sheave (44).

9. The dust-proof intelligent packaging equipment for a rice noodle processing production line according to claim 8, characterized in that: The left sides of the two push rods (34) on the left side are fixedly connected to a transverse plate (9), and the rear side of the transverse plate (9) is slidably connected to two fixed clamping plates (10). The two fixed clamping plates (10) are symmetrically arranged on the left and right sides. The rear sides of the two fixed clamping plates (10) are each provided with a movable clamping plate (50). The corresponding sides of the two movable clamping plates (50) are each fixedly connected to a fixed plate (12). The rear sides of the two fixed plates (12) are each fixedly connected to an inserting plate (11). The inserting plate (11) on the left side is fixedly connected to a middle plate (38), and the middle plate (38) is inserted into the inner cavity of another inserting plate (11). The inserting plate (11) on the right side is fixedly connected to an active cylinder (19).

10. The dust-proof intelligent packaging equipment for a rice noodle processing production line according to claim 9, characterized in that: A through rod (41) is provided between the fixed splint (10) and the movable splint (50) near the bottom, and a return spring (48) is sleeved on the outer side of the through rod (41). The bottoms of the fixed splint (10) and the movable splint (50) are slidably connected with a slide plate (40), and the bottom of the slide plate (40) is fixedly connected with a bottom plate (13). A rotating plate (16) is provided between the two bottom plates (13). Two cranks (15) are hinged at the bottom of the rotating plate (16), and the corresponding sides of the two cranks (15) are hinged to the adjacent bottom plates (13). An opposing motor (14) is installed at the bottom center of the rotating plate (16). A packaging bag (8) is attached between the fixed splints (10) and the movable splints (50).

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