Puffed food packaging machine capable of being intelligently controlled

Abstract

The utility model discloses an intelligent control puffed food packaging machine which comprises a support, the middle of the inner side face of the support is rotationally connected with a pressure bearing roller, the top of the front face of the support is fixedly connected with a motor, and the output end of the motor is fixedly connected with a two-way screw. According to the intelligently-controlled puffed food packaging machine, by arranging a bidirectional screw rod, sliding blocks, a hollow shaft, a heating ring and edge sealing rollers, a motor drives the bidirectional screw rod to rotate, so that the two sets of sliding blocks move relatively, the distance between the two sets of edge sealing rollers is adjusted according to the packaging width, and the intelligently-controlled puffed food packaging machine is suitable for packaging of different sizes within a certain range; the practicability of the device is effectively improved, the temperature rises after the heating rings are powered on, the temperature can be rapidly increased to enable the edge sealing roller to conduct edge sealing treatment on the two sides of a packaging film, the edge sealing effect is improved, meanwhile, the multiple heating rings are arranged and can be started according to requirements, the edge sealing roller can meet the sealing width requirements of different specifications, and the packaging effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of packaging machine technology, and in particular to an intelligently controllable puffed food packaging machine. Background Technology

[0002] Puffed food is a type of food made primarily from grains, potatoes, or beans, processed through baking, frying, microwaving, or other methods. It is popular due to its crispy texture and diverse flavors. Puffed food requires packaging after production.

[0003] A search revealed Chinese Patent Publication No. CN212606031U, which discloses a puffed food packaging machine. This invention includes a housing, characterized in that a feeding pipe is connected to the upper wall of the housing, a cooling mechanism is provided on the upper wall of the housing, a control mechanism is located inside the housing, a drive mechanism for driving the control mechanism is located inside the housing, two rotating rods are rotatably connected to the inner wall of the housing, a conveyor belt is provided on the side wall of the two rotating rods, multiple fixing clamps are evenly spaced on the side wall of the conveyor belt, packaging bags are placed on the conveyor belt, and an operating port is provided on the side wall of the housing. This invention ensures that the quality of each bag of finished product is basically the same during the packaging process, and reduces the floor space occupied by the equipment.

[0004] Although the packaging machine described in the above patent can package puffed food, it can only package products of one size and cannot adapt to packaging products of various specifications, thus its use is limited. Therefore, it is necessary to design an intelligently controllable puffed food packaging machine to solve the above problems. Utility Model Content

[0005] The main objective of this invention is to provide an intelligently controllable puffed food packaging machine that can effectively solve the problems in the background technology.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A smart controllable puffed food packaging machine includes a support frame. A pressure roller is rotatably connected to the center of the inner side of the support frame. A motor is fixedly connected to the top of the front of the support frame. A bidirectional screw is fixedly connected to the output end of the motor. Slider blocks are threadedly connected to both sides of the outer surface of the bidirectional screw. A support base is fixedly connected to the lower surface of the slider. A hollow shaft is fixedly connected to the bottom of the inner side of the support base. A connecting rod is fixedly connected to the center of the outer surface of the hollow shaft. A heating ring is fixedly connected to one end of the connecting rod. Sealing rollers are rotatably connected to both sides of the outer surface of the hollow shaft.

[0008] In order to facilitate the support of the packaging roll, as a smart controllable puffed food packaging machine of this utility model, the two sides of the bottom inner side of the bracket are rotatably connected to the support arms, and the top and middle of the outer surface of the support arms are provided with slots.

[0009] In order to facilitate the adjustment of the support arm angle, as a smart controllable puffed food packaging machine of this utility model, hydraulic rods are rotatably connected to both sides of the bottom of the outer surface of the support. The output end of the hydraulic rod is fixedly connected to a stop rod, and the stop rod is rotatably connected to the support arm.

[0010] In order to facilitate the guiding of the packaging, as a smart controllable puffed food packaging machine of this utility model, the inner side of the bracket is rotatably connected to a guide roller, and one side of the inside of the bracket is fixedly connected to a conveying channel.

[0011] In order to facilitate the conveying of materials, as a smart controllable puffed food packaging machine of this utility model, both sides of the inner side of the support are rotatably connected to conveyor rollers, and the outer surface of the conveyor rollers is connected to a conveyor belt.

[0012] In order to facilitate the adjustment of the heat sealer position, as a smart controllable puffed food packaging machine of this utility model, a fixing plate is fixedly connected to the top of the inner side of the support, and a cylinder is fixedly connected to the middle of the upper surface of the fixing plate.

[0013] In order to achieve a convenient sealing effect, as a smart controllable puffed food packaging machine of this utility model, the output end of the cylinder is fixedly connected to a heat sealer, and the inner side of the bracket near the heat sealer is fixedly connected to a support seat.

[0014] In order to improve the stability of the heat sealer and the slider movement, as a smart controllable puffed food packaging machine of this utility model, a first guide rod is fixedly connected to both sides of the upper surface of the heat sealer, and a second guide rod is fixedly connected to the inner side of the bracket near the bidirectional screw.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. In this utility model, the bidirectional screw, slider, hollow shaft, heating ring, and sealing roller are arranged. The motor drives the bidirectional screw to rotate, causing the two sets of sliders to move relative to each other. This allows the spacing between the two sets of sealing rollers to be adjusted according to the width of the packaging. It is suitable for packaging of different sizes within a certain range, effectively increasing the practicality of the device. After the heating ring is energized, its temperature rises rapidly, allowing the sealing roller to seal both sides of the packaging film, improving the sealing effect. At the same time, multiple heating rings are provided, which can be activated as needed, allowing the sealing roller to adapt to different sealing width requirements and improving the packaging effect.

[0017] 2. In this utility model, by setting up guide rollers, cylinders, and heat sealers, multiple sets of guide rollers unfold the two sets of packaging, making them flatter during packaging and less prone to wrinkles. At the same time, they increase the stretching force to prevent deviation during movement and ensure the neatness of packaging. The output end of the cylinder extends and retracts, which can drive the heat sealer to move up and down to seal the puffed food packaging. The frequency of the heat sealer's up and down movement can be changed to adapt to packaging of different bag lengths. The heat sealer seals and cuts the packaging after sealing the two sides, which has the function of sealing the product. This allows puffed food to be packaged while being transported, improving packaging efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main structure of an embodiment of the present utility model;

[0019] Figure 2 This is a cross-sectional planar structural diagram of an embodiment of the present utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the bracket according to an embodiment of the present utility model;

[0021] Figure 4 This is a schematic diagram of the internal structure of the sealing roller according to an embodiment of the present utility model;

[0022] Figure 5 This is a schematic diagram of the support arm structure according to an embodiment of the present utility model;

[0023] Figure 6 This is a schematic diagram of the heat sealer structure according to an embodiment of the present utility model.

[0024] In the diagram: 1. Bracket; 2. Pressure roller; 3. Motor; 4. Bidirectional screw; 5. Slider; 6. Support seat; 7. Hollow shaft; 8. Connecting rod; 9. Heating ring; 10. Sealing roller; 11. Support arm; 12. Bayonet; 13. Hydraulic rod; 14. Plug rod; 15. Guide roller; 16. Conveying channel; 17. Conveying roller; 18. Conveyor belt; 19. Fixing plate; 20. Cylinder; 21. Heat sealer; 22. Bearing seat; 23. First guide rod; 24. Second guide rod. Detailed Implementation

[0025] 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.

[0026] Example

[0027] like Figure 1-6 As shown, an intelligently controllable puffed food packaging machine includes a support frame 1. A pressure roller 2 is rotatably connected to the middle of the inner side of the support frame 1. A motor 3 is fixedly connected to the top of the front of the support frame 1. A bidirectional screw 4 is fixedly connected to the output end of the motor 3. Slider 5 is threadedly connected to both sides of the outer surface of the bidirectional screw 4. A support base 6 is fixedly connected to the lower surface of the slider 5. A hollow shaft 7 is fixedly connected to the bottom of the inner side of the support base 6. A connecting rod 8 is fixedly connected to the middle of the outer surface of the hollow shaft 7. A heating ring 9 is fixedly connected to one end of the connecting rod 8. Sealing rollers 10 are rotatably connected to both sides of the outer surface of the hollow shaft 7.

[0028] In practical use, the device utilizes a combination of a bidirectional screw 4, sliders 5, a hollow shaft 7, heating rings 9, and sealing rollers 10. The pressure roller 2 is positioned directly below the sealing roller 10 for easy acceptance during sealing and packaging, allowing puffed food to be packaged simultaneously with transport, thus improving work efficiency. The motor 3 drives the bidirectional screw 4 to rotate, causing the two sets of sliders 5 on its outer surface to move relative to each other. This adjusts the spacing between the two sets of sealing rollers 10 according to the width of the packaging, making it suitable for packaging of different sizes within a certain range. This effectively increases the practicality and expands the device's application scope. The heating ring 9 is fixed to the outer surface of the hollow shaft 7 via a connecting rod 8. The interior of the hollow shaft 7 facilitates the passage of the heating ring 9's circuitry. When the heating ring 9 is energized, its temperature rises rapidly, allowing the sealing rollers 10 to seal both sides of the packaging film, improving the sealing effect. Multiple heating rings 9 can be configured to be activated as needed, enabling the sealing rollers 10 to adapt to different sealing width requirements, further enhancing packaging effectiveness. The electromechanical equipment control and intelligence are strengthened, and work efficiency is improved.

[0029] In this embodiment, support arms 11 are rotatably connected to both sides of the bottom inner side of the bracket 1, and slots 12 are provided at the top and middle of the outer surface of the support arms 11.

[0030] In practical use, the support arm 11 has two slots 12 on its outer surface for placing the packaging roll.

[0031] In this embodiment, hydraulic rods 13 are rotatably connected to both sides of the bottom of the outer surface of the bracket 1, and a stopper rod 14 is fixedly connected to the output end of the hydraulic rod 13. The stopper rod 14 is rotatably connected to the support arm 11.

[0032] In practical use, the output end of the hydraulic rod 13 drives the plug rod 14 to extend and retract, thereby adjusting the angle of the support arm 11, making it easier to load and package materials.

[0033] In this embodiment, a guide roller 15 is rotatably connected to the inner side of the bracket 1, and a conveying channel 16 is fixedly connected to one side inside the bracket 1.

[0034] In practical use, the guide rollers 15 are set up so that multiple sets of guide rollers 15 are rotatably connected to the inner side of the bracket 1. This allows the two sets of packaging to be unfolded, making them flatter during packaging and less prone to wrinkles. At the same time, it increases the stretching force to prevent deviation during movement and ensures the neatness of the packaging. The two sets of guide rollers 15 at the top of the conveying channel 16 lift the upper packaging so that the weighed puffed food can be transported in batches through the conveying channel 16 to the lower packaging.

[0035] In this embodiment, conveyor rollers 17 are rotatably connected to both sides of the middle of the inner side of the bracket 1, and a conveyor belt 18 is connected to the outer surface of the conveyor rollers 17.

[0036] In practical use, the conveyor belt 18 is connected to the outer surface of two sets of conveyor rollers 17, and the conveyor rollers 17 are connected to the drive structure, so that the conveyor belt 18 can transport packaged and puffed food, and the transmission is more stable.

[0037] In this embodiment, a fixing plate 19 is fixedly connected to the top of the inner side of the bracket 1, and a cylinder 20 is fixedly connected to the middle of the upper surface of the fixing plate 19.

[0038] In practical use, the cylinder 20 is set up, and the fixing plate 19 is used to support and fix the cylinder 20. The output end of the cylinder 20 extends and retracts, which can drive the heat sealer 21 to move up and down to seal the puffed food packaging. The frequency of the up and down movement of the heat sealer 21 can be changed to adapt to packaging of different bag lengths.

[0039] In this embodiment, a heat sealer 21 is fixedly connected to the output end of the cylinder 20, and a support seat 22 is fixedly connected to the inner side of the bracket 1 near the heat sealer 21.

[0040] In practical use, the heat sealer 21 moves up and down under the action of the cylinder 20, thereby sealing and cutting the package after the sides are sealed, which has the function of sealing the product. The support seat 22 supports the package and improves the efficiency of puffed food packaging.

[0041] In this embodiment, a first guide rod 23 is fixedly connected to both sides of the upper surface of the heat sealer 21, and a second guide rod 24 is fixedly connected to the inner side of the bracket 1 near the bidirectional screw 4.

[0042] In practical use, the first guide rod 23 and the second guide rod 24 can ensure the stability of the movement of the heat sealer 21 and the slider 5, prevent shaking during movement, and increase the accuracy during use.

[0043] Working principle: In use, two sets of packaging film rolls and support rods are placed inside the two bayonets 12. The output end of the hydraulic rod 13 drives the stop rod 14 to retract, making it easier to feed the packaging film. The two sets of guide rollers 15 at the top of the conveyor channel 16 lift the upper packaging film, allowing the weighed puffed food to be transported in batches through the conveyor channel 16 to the lower packaging film. The conveyor belt 18 transports the packaging film and puffed food. After the heating ring 9 is energized, its temperature rises, causing the sealing roller 10 to seal both sides of the packaging film. Multiple heating rings 9 are provided, which can be adjusted according to... The system is activated to meet the demand, allowing the sealing roller 10 to adapt to different sealing width requirements. The motor 3 drives the bidirectional screw 4 to rotate, causing the two sets of sliders 5 to move relative to each other. The spacing between the two sets of sealing rollers 10 is adjusted according to the width of the packaging, making it suitable for packaging of different sizes within a certain range. The output end of the cylinder 20 extends and retracts, driving the heat sealer 21 to move up and down to seal the puffed food packaging. The frequency of the up and down movement of the heat sealer 21 is changed to adapt to packaging of different bag lengths, allowing puffed food to be packaged while being transported. The level of intelligence is enhanced, and the work efficiency is improved.

[0044] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A smartly controllable puffed food packaging machine, comprising a support frame (1), characterized in that: A pressure roller (2) is rotatably connected to the middle of the inner side of the bracket (1), a motor (3) is fixedly connected to the top of the front side of the bracket (1), a bidirectional screw (4) is fixedly connected to the output end of the motor (3), and sliders (5) are threadedly connected to both sides of the outer surface of the bidirectional screw (4). A support base (6) is fixedly connected to the lower surface of the slider (5). A hollow shaft (7) is fixedly connected to the bottom of the inner side of the support base (6). A connecting rod (8) is fixedly connected to the middle of the outer surface of the hollow shaft (7). A heating ring (9) is fixedly connected to one end of the connecting rod (8). Sealing rollers (10) are rotatably connected to both sides of the outer surface of the hollow shaft (7).

2. The intelligently controllable puffed food packaging machine according to claim 1, characterized in that: The support arm (11) is rotatably connected to both sides of the bottom inner side of the bracket (1), and the top and middle of the outer surface of the support arm (11) are provided with a bayonet (12).

3. The intelligently controllable puffed food packaging machine according to claim 2, characterized in that: Hydraulic rods (13) are rotatably connected to both sides of the bottom of the outer surface of the bracket (1). A stopper rod (14) is fixedly connected to the output end of the hydraulic rod (13). The stopper rod (14) is rotatably connected to the support arm (11).

4. The intelligently controllable puffed food packaging machine according to claim 1, characterized in that: The inner side of the bracket (1) is rotatably connected to a guide roller (15), and a conveying channel (16) is fixedly connected to one side inside the bracket (1).

5. The intelligently controllable puffed food packaging machine according to claim 1, characterized in that: Both sides of the inner side of the bracket (1) are rotatably connected to conveyor rollers (17), and the outer surface of the conveyor rollers (17) is connected to a conveyor belt (18).

6. The intelligently controllable puffed food packaging machine according to claim 1, characterized in that: A fixing plate (19) is fixedly connected to the top of the inner side of the bracket (1), and a cylinder (20) is fixedly connected to the middle of the upper surface of the fixing plate (19).

7. The intelligently controllable puffed food packaging machine according to claim 6, characterized in that: The output end of the cylinder (20) is fixedly connected to a heat sealer (21), and the inner side of the bracket (1) near the heat sealer (21) is fixedly connected to a support seat (22).

8. The intelligently controllable puffed food packaging machine according to claim 7, characterized in that: The heat sealer (21) has a first guide rod (23) fixedly connected to both sides of its upper surface, and the bracket (1) has a second guide rod (24) fixedly connected to the inner side of its side near the bidirectional screw (4).

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