Automatic packaging machine for fresh-keeping wet flour products

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By designing an automatic packaging machine for wet surface products with suction cups and movable plywood, the problem of slipping and disengaging of existing packaging machines is solved, and the packaging bags are stable and fixed, which improves the stability and production of wet surface products are used to pack them. efficiency.

CN222432678UActive Publication Date: 2025-02-07DALIAN JINBAIWEI FLOUR PROD CO LTD

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Patent Information

Application Number: CN202421106502.8
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-05-21
Publication Date: 2025-02-07
Estimated Expiration: 2034-05-21

AI Technical Summary

Technical Problem

The existing wet surface product packaging machines lack stable fixation when the packaging bag is opened, resulting in slipping and dislocation of the packaging bag, resulting in packaging instability and waste of materials, and increasing packaging costs.

Method used

An automatic packaging machine for fresh and wet surface products is designed, using electric push rod to drive the connecting rod to lift and lower the suction cup to open the packaging bag. The motor drives the driving wheel and the driven wheel to rotate simultaneously, driving the forward and reverse teeth screws to rotate, and the movable ply plate and the fixed ply plate are matched. Clam the packaging bag to ensure it is stable.

Benefits of technology

By fixing the packaging bag, the stability of wet surface products is improved, the waste of packaging materials is avoided, packaging costs are reduced, and production efficiency is improved.

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Abstract

The utility model relates to the field of automatic packaging of flour products, and discloses an automatic packaging machine for fresh-keeping wet flour products, which comprises a box body, a conveying belt is arranged on one side in the box body, a supporting plate is fixedly connected to one side in the box body, and a first electric push rod is fixedly connected to the interior of the supporting plate. A connecting rod is fixedly connected to the output end of the first electric push rod, a plurality of suction cups are fixedly connected to the bottom of the connecting rod, a movable frame is arranged in the box body, positive and negative tooth lead screws are rotationally connected to the two sides in the movable frame, and a driving wheel is fixedly connected to the top of the positive and negative tooth lead screw on one side. According to the utility model, the positive and negative tooth screw rods on the two sides synchronously rotate to drive the movable clamping plates to move towards the two sides and are matched with the fixed clamping plates to fix the two sides of a packaging bag, so that the packaging bag can be opened and fixed, the problem that the packaging bag is inconvenient to fix during automatic packaging is solved, and the stability of wet flour products during bagging is improved.

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Description

Technical Field

[0001] The utility model relates to the field of automatic packaging of noodle products, in particular to an automatic packaging machine for fresh-keeping wet noodle products. Background Art

[0002] Wet noodle products usually refer to a type of food made from flour as the main raw material, which is made by adding water and stirring to form dough, and then steamed, boiled, stewed, etc. They have a soft and smooth taste. Wet noodle products have a rich variety and production methods in different regions and cultures, with different tastes and flavors. They are one of the traditional staple foods or snacks in many countries and regions, and are deeply loved by people.

[0003] Wet noodles enter the packaging machine through a feeding system, usually in a continuous form. The packaging machine will position the wet noodles according to the set length or other parameters to ensure that the correct amount of product is in each bag. The packaging machine takes the bag material from the roll or pre-made bag stack and converts it into the required bag form, such as three-dimensional bag, flat bag, etc. through the forming device.

[0004] When the existing packaging machine is operating, air flow or vacuum system is usually used to expand the packaging material and form a space. However, since it is not fixed and the wet noodle products are heavy, the packaging bags will slip when the wet noodle products are bagged. The unstable packaging process may lead to waste of packaging materials. More packaging materials are needed to make up for the loss caused by slipping, which will increase packaging costs and reduce profits. Therefore, an automatic packaging machine for fresh wet noodle products is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an automatic packaging machine for fresh wet noodle products, aiming to improve the problem in the prior art that when the packaging bag is opened, the packaging machine lacks a stable fixation, which may cause the packaging bag to slip.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] The conveyor belt is fixedly connected to the outer wall of the driving wheel, and the output end of the motor is fixedly connected to the inner wall of the driving wheel, and the driving wheel is connected to the outer wall of the driving wheel, and the driving wheel is connected to the outer wall of the driving wheel, and the driving wheel is connected to the outer wall of the driving wheel.

[0008] As a further description of the above technical solution:

[0009] The sealing assembly includes a heat sealer and a discharge plate, the bottom of the heat sealer is fixedly connected to one side of the interior of the box, and the outer wall of the discharge plate is fixedly connected to one side of the interior of the box;

[0010] As a further description of the above technical solution:

[0011] A cutting machine is fixedly connected to one side of the outer wall of the box, a blanking plate is fixedly connected to one side of the inner side of the box, and a control panel is fixedly connected to one side of the outer wall of the box;

[0012] As a further description of the above technical solution:

[0013] The top of the movable frame is rotatably connected to a lifting plate, one side of the bottom of the lifting plate is fixedly connected to a motor 1, and one side of the inside of the movable frame is fixedly connected to the output end of the motor 1;

[0014] As a further description of the above technical solution:

[0015] The top of the lifting plate is fixedly connected to a bilaterally symmetrical telescopic rod, and the top of the telescopic rod is fixedly connected to a moving block;

[0016] As a further description of the above technical solution:

[0017] The moving block is fixedly connected with a second electric push rod inside, and the top of the lifting plate is fixedly connected to the output end of the second electric push rod;

[0018] As a further description of the above technical solution:

[0019] Both sides of the moving block are slidably connected with sliding rods, and both ends of the sliding rods are fixedly connected to the inner wall of the box;

[0020] As a further description of the above technical solution:

[0021] A transmission belt is arranged on one side of the interior of the box body, and one side of the interior of the moving block is fixedly connected to one side of the outer wall of the transmission belt.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, the driving wheel is first driven by the second motor, and the driving wheel can drive the driven wheel to rotate through the connecting belt, thereby driving the positive and negative screws on both sides to rotate synchronously, and then the movable splint can be driven to move to both sides, and the two sides of the packaging bag can be fixed with the fixed splint, so that the packaging bag can be stretched and fixed, which solves the problem that the packaging bag is inconvenient to fix during automatic packaging and improves the stability of wet noodle products when bagging.

[0024] 2. In the utility model, firstly, the movable frame is driven to rotate by the motor 1, and then the movable frame is driven to rise by the electric push rod 2. At the same time, the transmission belt can drive the moving block to move horizontally, so that the packaging bag fixed on the movable frame is transported to the bottom of the unloading plate to load the wet noodle product, which solves the problem of inconvenient automatic loading of the packaging bag and improves the convenience of loading the packaging bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional schematic diagram of an automatic packaging machine for fresh wet noodle products proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the support plate structure of an automatic packaging machine for fresh-keeping wet noodle products proposed by the utility model;

[0027] Figure 3 This is a schematic diagram of the lifting plate structure of an automatic packaging machine for fresh-keeping wet noodle products proposed by the utility model;

[0028] Figure 4 The utility model is a schematic diagram of the cross-sectional structure of a movable frame of an automatic packaging machine for fresh-keeping wet noodle products.

[0029] Legend:

[0030] 1. Box; 2. Conveyor belt; 3. Cutting machine; 4. Unloading plate; 5. Discharging plate; 6. Heat sealer; 7. Slide rod; 8. Moving block; 9. Transmission belt; 10. Support plate; 11. Movable frame; 12. Electric push rod 1; 13. Connecting rod; 14. Suction cup; 15. Electric push rod 2; 16. Telescopic rod; 17. Lifting plate; 18. Motor 1; 19. Fixed splint; 20. Movable splint; 21. Driven wheel; 22. Connecting belt; 23. Motor 2; 24. Driving wheel; 25. Positive and negative threaded rod; 26. Control panel. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 2 , Figure 3 and Figure 4 , the utility model provides an embodiment: an automatic packaging machine for fresh wet noodle products, including a box body 1, a conveyor belt 2 is arranged on one side of the box body 1, a support plate 10 is fixedly connected to one side of the box body 1, an electric push rod 12 is fixedly connected to the support plate 10, a connecting rod 13 is fixedly connected to the output end of the electric push rod 12, a plurality of suction cups 14 are fixedly connected to the bottom of the connecting rod 13, a movable frame 11 is arranged inside the box body 1, both sides of the movable frame 11 are rotatably connected with positive and negative threaded rods 25, a driving wheel 24 is fixedly connected to the top of the positive and negative threaded rods 25 on one side, a driven wheel 21 is fixedly connected to the top of the positive and negative threaded rods 25 on the other side, a connecting belt 22 is arranged on the outer wall of the driven wheel 21 and the driving wheel 24, a motor 23 is fixedly connected to one side of the movable frame 11, the output end of the motor 23 is fixedly connected to the driving wheel 24, both sides of the outer wall of the positive and negative threaded rods 25 are threadedly connected with movable splints 20, and a rectangular array of fixed splints 19 are fixedly connected to the outer wall of the movable frame 11;

[0033] Specifically, the conveyor belt 2 transports the packaging bag to the inside of the box body 1, and the electric push rod 12 drives the connecting rod 13 to rise and fall. The suction cup 14 at the bottom of the connecting rod 13 absorbs one side of the packaging bag and opens it, and the motor 23 drives the driving wheel 24 to rotate. At the same time, the driving wheel 24 drives the driven wheel 21 to rotate through the connecting belt 22, and the driven wheel 21 and the driving wheel 24 synchronously drive the positive and negative screw rods 25 to rotate. The rotation of the positive and negative screw rods 25 drives the two movable clamps 20 to move to both sides. The movable clamps 20 cooperate with the fixed clamps 19 on both sides to clamp and fix the two sides of the packaging bag. This mechanism can adapt to packaging bags of different types and sizes and provide a stable and reliable packaging effect.

[0034] Reference Figure 1 and Figure 2 A sealing assembly is provided at the bottom of the movable frame 11, and the sealing assembly includes a heat sealer 6 and a discharge plate 5. The bottom of the heat sealer 6 is fixedly connected to one side of the interior of the box body 1, and the outer wall of the discharge plate 5 is fixedly connected to one side of the interior of the box body 1. A cutting machine 3 is fixedly connected to one side of the outer wall of the box body 1, a blanking plate 4 is fixedly connected to one side of the interior of the box body 1, and a control panel 26 is fixedly connected to one side of the outer wall of the box body 1;

[0035] Specifically, the wet noodle product can be introduced into the box body 1 by the unloading plate 4, and then the wet noodle product can be cut by the cutting machine 3. The cut wet noodle product will fall into the packaging bag transported by the movable frame 11, and then transported to the heat sealing machine 6 by the movable frame 11 for sealing. The sealed wet noodle product can be discharged from the box body 1 along the discharging plate 5 for collection. The device is provided with a control panel 26, and the control panel is used to accurately control the internal mechanism, so as to realize precise packaging operation, and the control panel 26 simplifies its control, which is convenient for operators to learn and control.

[0036] Reference Figure 2 and Figure 4 The top of the movable frame 11 is rotatably connected with a lifting plate 17, one side of the bottom of the lifting plate 17 is fixedly connected to a motor 18, one side of the inside of the movable frame 11 is fixedly connected to the output end of the motor 18, the top of the lifting plate 17 is fixedly connected to a bilaterally symmetrical telescopic rod 16, the top of the telescopic rod 16 is fixedly connected to a moving block 8, the inside of the moving block 8 is fixedly connected to an electric push rod 2 15, the top of the lifting plate 17 is fixedly connected to the output end of the electric push rod 2 15, both sides of the inside of the moving block 8 are slidably connected to slide rods 7, both ends of the slide rod 7 are fixedly connected to the inner wall of the box body 1, a transmission belt 9 is provided on one side of the inside of the box body 1, and one side of the inside of the moving block 8 is fixedly connected to one side of the outer wall of the transmission belt 9;

[0037] Specifically, the motor 18 drives the movable frame 11 to rotate horizontally, the electric push rod 2 15 drives the lifting plate 17 to rise to the bottom horizontal position of the unloading plate 4, the transmission belt 9 drives the moving block 8 to slide on the slide bar 7, and the packaging bags in the movable frame 11 are transported to the bottom position of the unloading plate 4, so that the wet noodle products can be received, realizing a stable and reliable transportation and unloading process.

[0038] Working principle: During automatic packaging, the packaging bag will be transported to the inside of the box body 1 by the conveyor belt 2, and then the electric push rod 12 will drive the connecting rod 13 to rise and fall, then the suction cup 14 at the bottom of the connecting rod 13 will absorb one side of the packaging bag and open it, and then the motor 23 will drive the driving wheel 24 to rotate, and at the same time the driving wheel 24 will drive the driven wheel 21 to rotate through the connecting belt 22, then the driven wheel 21 and the driving wheel 24 can synchronously drive the positive and negative screw rods 25 to rotate, then the positive and negative screw rods 25 will drive the two movable splints 20 to move to both sides, and cooperate with the fixed splints 19 on both sides to clamp and fix the two sides of the packaging bag, after the packaging bag is fixed, the motor 18 can drive the movable frame 11 to rotate horizontally, and then the electric push rod 2 15 will drive the lifting plate 17 to rise to the bottom horizontal position of the unloading plate 4, and then the transmission belt 9 will drive the moving block 8 to slide on the slide bar 7, so that the packaging bag in the movable frame 11 is transported to the bottom of the unloading plate 4, so as to receive the wet noodle product.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic packaging machine for fresh wet noodle products, comprising a box (1), characterized in that: A conveyor belt (2) is arranged on one side of the box body (1), a support plate (10) is fixedly connected to one side of the box body (1), an electric push rod (12) is fixedly connected to the support plate (10), a connecting rod (13) is fixedly connected to the output end of the electric push rod (12), a plurality of suction cups (14) are fixedly connected to the bottom of the connecting rod (13), a movable frame (11) is arranged on the inside of the box body (1), both sides of the movable frame (11) are rotatably connected to positive and negative threaded rods (25), and a driving wheel (24) is fixedly connected to the top of the positive and negative threaded rods (25) on one side. , the top of the positive and negative threaded rod (25) on the other side is fixedly connected to a driven wheel (21), the outer wall of the driven wheel (21) and the driving wheel (24) is provided with a connecting belt (22), one side of the inside of the movable frame (11) is fixedly connected to a second motor (23), the output end of the second motor (23) is fixedly connected to the inside of the driving wheel (24), both sides of the outer wall of the positive and negative threaded rod (25) are threadedly connected to movable clamps (20), the outer wall of the movable frame (11) is fixedly connected to a rectangular array of fixed clamps (19), and a sealing component is provided at the bottom of the movable frame (11).

2. The automatic packaging machine for fresh-keeping wet noodle products according to claim 1, characterized in that: The sealing assembly comprises a heat sealer (6) and a discharge plate (5), wherein the bottom of the heat sealer (6) is fixedly connected to one side of the interior of the box (1), and the outer wall of the discharge plate (5) is fixedly connected to one side of the interior of the box (1).

3. The automatic packaging machine for fresh-keeping wet noodle products according to claim 1, characterized in that: A cutting machine (3) is fixedly connected to one side of the outer wall of the box body (1), a blanking plate (4) is fixedly connected to one side of the interior of the box body (1), and a control panel (26) is fixedly connected to one side of the outer wall of the box body (1).

4. The automatic packaging machine for fresh-keeping wet noodle products according to claim 1, characterized in that: The top of the movable frame (11) is rotatably connected to a lifting plate (17), one side of the bottom of the lifting plate (17) is fixedly connected to a motor 1 (18), and one side of the inside of the movable frame (11) is fixedly connected to the output end of the motor 1 (18).

5. The automatic packaging machine for fresh-keeping wet noodle products according to claim 4, characterized in that: The top of the lifting plate (17) is fixedly connected to a bilaterally symmetrical telescopic rod (16), and the top of the telescopic rod (16) is fixedly connected to a moving block (8).

6. The automatic packaging machine for fresh-keeping wet noodle products according to claim 5, characterized in that: The moving block (8) is fixedly connected to the inside of the second electric push rod (15), and the top of the lifting plate (17) is fixedly connected to the output end of the second electric push rod (15).

7. The automatic packaging machine for fresh-keeping wet noodle products according to claim 6, characterized in that: Both sides of the moving block (8) are slidably connected to sliding rods (7), and both ends of the sliding rods (7) are fixedly connected to the inner wall of the box body (1).

8. The automatic packaging machine for fresh-keeping wet noodle products according to claim 7, characterized in that: A transmission belt (9) is provided on one side of the interior of the box body (1), and one side of the interior of the moving block (8) is fixedly connected to one side of the outer wall of the transmission belt (9).