Rice noodle producing, processing and packaging device

Abstract

The utility model belongs to the field of packaging equipment, and particularly relates to a rice noodle producing, processing and packaging device which comprises a workbench and a machine frame, the machine frame is fixedly connected to the top of the workbench, a conveying belt used for conveying rice noodle packaging bowls is installed on the machine frame, and a sealing device used for sealing the rice noodle packaging bowls is installed on the machine frame. The top of the rack is fixedly connected with a pair of guide rods, the guide rods are located on the two sides of a conveying belt respectively, in the using process, packaging bowls are conveyed through the conveying belt so that the packaging bowls can be conveyed to the position above a sealing device, in the conveying process, the guide rods on the two sides of the conveying belt are used for the positions of the current packaging bowls, and then a first air cylinder is started; the first air cylinder pushes the support and the positioning seat to move, and the packaging bowl is inserted into the groove of the positioning seat, so that the packaging bowl is positioned and fixed, the sealing precision is improved during sealing, and the situation that patterns of a packaging film are incomplete is reduced.

Description

Technical Field

[0001] This utility model relates to the field of packaging equipment, specifically a rice noodle production, processing and packaging device. Background Technology

[0002] Rice noodles are a specialty snack made from rice, which is processed through soaking, steaming, and pressing to create strips or strands.

[0003] In the current technology, after rice noodles are dried into cakes, they are placed into corresponding packaging bowls, and the top is sealed with a heat-melt film. The packaging equipment mainly consists of a conveyor belt and a sealing device. The conveyor belt drives the packaging bowl to move and transport it to the bottom of the sealing device. The cylinder on the sealing device drives the heat sealing strip to move down, and the heat sealing strip moves down and presses against the top side of the packaging bowl to heat-melt seal it.

[0004] However, during the conveyor belt transport of rice noodles, the rice noodle packaging bowls are prone to shifting, which in turn causes the pattern on the packaging film to shift onto the packaging bowl after the packaging film is sealed. Therefore, a rice noodle production, processing and packaging device is proposed to address the above problem. Utility Model Content

[0005] In order to overcome the shortcomings of the existing technology and solve at least one of the technical problems mentioned in the background art, this utility model proposes a rice noodle production, processing and packaging device.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: The rice noodle production, processing and packaging device of this utility model includes a workbench and a frame. The frame is fixedly connected to the top of the workbench. A conveyor belt for conveying rice noodle packaging bowls is installed on the frame. A sealing device for sealing the rice noodle packaging bowls is installed on the frame. A pair of guide rods are fixedly connected to the top of the frame. The pair of guide rods are respectively located on both sides of the conveyor belt. A first cylinder is fixedly connected to the top of the workbench. A support is fixedly connected to the output end of the first cylinder. A positioning seat is fixedly connected to the side of the support. A groove is provided on the positioning seat.

[0007] Preferably, the sealing device includes a bracket, two rollers, two guide rollers, a second cylinder, and a heat sealing strip. The bracket is fixed to the top of the frame, a pair of rollers are rotatably connected to the top of the bracket, the two guide rollers are rotatably connected to both sides of the bracket, the second cylinder is fixed to the top of the bracket, a connecting seat is installed at the output end of the second cylinder, and the heat sealing strip is installed at the bottom of the connecting seat.

[0008] Preferably, a slide rail is fixedly connected to the top of the frame, and the slide rail and the support are slidably connected.

[0009] Preferably, the connecting seat includes a cylinder and a base plate. The cylinder and the output end of the second cylinder are fixedly connected. The heat sealing strip and the bottom side of the base plate are fixedly connected. The base plate is slidably connected inside the cylinder. A cutting blade is fixedly connected to the bottom of the cylinder. A spring is provided between the cylinder and the base plate.

[0010] Preferably, the top of the cylinder is threadedly connected to a plurality of adjusting screws, the bottom of the adjusting screws is rotatably connected to a base, and the base is fixedly connected to the top of the spring.

[0011] Preferably, a motor is fixedly connected to the side of the bracket, and the output end of the motor is fixedly connected to the drum, so that the motor can drive the drum to rotate.

[0012] The advantages of this utility model are:

[0013] 1. This utility model, by setting a positioning seat, a first cylinder and guide rods, relies on a conveyor belt to transport the packaging bowl to the top of the sealing device during use. During the transport process, the guide rods on both sides are used to position the packaging bowl. Then, the first cylinder is activated, which pushes the support and positioning seat to move. The packaging bowl is inserted into the groove of the positioning seat, thereby positioning and fixing the packaging bowl. This improves the sealing accuracy during sealing and reduces the occurrence of pattern defects in the packaging film.

[0014] 2. This utility model adjusts the screw and base. During use, rotating the screw lowers the screw and base, thereby compressing the spring and adjusting its tension. This, in turn, adjusts the pressure of the heat-sealing process, ensuring the sealing film adheres to the rim of the packaging bowl and reducing the risk of deformation due to excessive compression. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the positioning seat structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the roll structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the cylindrical structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the adjusting screw of this utility model.

[0021] In the diagram: 11. Workbench; 12. Frame; 13. Conveyor belt; 14. Guide rod; 15. First cylinder; 16. Support; 17. Positioning seat; 18. Groove; 21. Bracket; 22. Drum; 23. Guide roller; 24. Second cylinder; 25. Heat sealing strip; 3. Slide rail; 4. Motor; 51. Cylinder; 52. Base plate; 53. Spring; 54. Cutting blade; 61. Adjusting screw; 62. Base; 7. Pulley. Detailed Implementation

[0022] 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 scope of protection of the present utility model.

[0023] Specific implementation examples are given below.

[0024] Please see Figure 1-5 As shown, a rice noodle production, processing, and packaging device includes a workbench 11 and a frame 12. The frame 12 is fixedly connected to the top of the workbench 11. A conveyor belt 13 for conveying rice noodle packaging bowls is installed on the frame 12. A sealing device for sealing the rice noodle packaging bowls is also installed on the frame 12. A pair of guide rods 14 are fixedly connected to the top of the frame 12, and the pair of guide rods 14 are respectively located on both sides of the conveyor belt 13. A first cylinder 15 is fixedly connected to the top of the workbench 11. A support 16 is fixedly connected to the output end of the first cylinder 15. A positioning seat 17 is fixedly connected to the side of the 6, and a groove 18 is provided on the positioning seat 17; the sealing device includes a bracket 21, two rollers 22, two guide rollers 23, a second cylinder 24 and a heat sealing strip 25. The bracket 21 is fixedly connected to the top of the frame 12, a pair of rollers 22 are rotatably connected to the top of the bracket 21, the two guide rollers 23 are rotatably connected to both sides of the bracket 21, the second cylinder 24 is fixedly connected to the top of the bracket 21, a connecting seat is installed at the output end of the second cylinder 24, and the heat sealing strip 25 is installed at the bottom of the connecting seat;

[0025] In use, the conveyor belt 13 is used to transport the packaging bowl to the top of the sealing device. During the transport process, the guide rods 14 on both sides are used to position the packaging bowl. Then, the first cylinder 15 is activated, which pushes the support 16 and the positioning seat 17 to move. The packaging bowl is inserted into the groove 18 of the positioning seat 17 to position and fix the packaging bowl, thereby improving the sealing accuracy during sealing and reducing the occurrence of pattern defects in the packaging film.

[0026] During use, one of the two rolls 22 is used to wind up the sealing film and the other is used to unwind the sealing film. The guide roller 23 is used to guide the sealing film and place it above the packaging bowl. After the packaging bowl is positioned, the second cylinder 24 pushes the connecting seat down, thereby driving the heat sealing strip 25 down, so that the sealing film is attached to the top side of the packaging bowl. The resistance wire inside the heat sealing strip 25 is heated to heat melt the sealing film to seal the packaging bowl.

[0027] Furthermore, such as Figure 2-3 As shown, a slide rail 3 is fixedly connected to the top of the frame 12, and the slide rail 3 is slidably connected to the support 16. A motor 4 is fixedly connected to the side of the bracket 21, and the output end of the motor 4 is fixedly connected to the drum 22. The motor 4 can drive the drum 22 to rotate.

[0028] In use, the support 16 is slidably connected to the slide rail 3, which can guide the support 16 and the positioning seat 17, and improve the stability of the positioning seat 17. The motor 4 is used to drive the roller 22 to rotate, thereby driving the packaging film to move above the opening of the packaging bowl. The motor 4 is preferably a servo motor 4.

[0029] Furthermore, such as Figure 4-5 As shown, the connecting seat includes a cylindrical body 51 and a base plate 52. The output end of the cylindrical body 51 and the second cylinder 24 are fixedly connected. The heat sealing strip 25 is fixedly connected to the bottom side of the base plate 52. The base plate 52 is slidably connected inside the cylindrical body 51. A cutting blade 54 is fixedly connected to the bottom of the cylindrical body 51. A spring 53 is provided between the cylindrical body 51 and the base plate 52.

[0030] During use, after the heat sealing strip 25 is attached to the top of the packaging bowl, it continues to push the cylinder 51 downward, thereby driving the cutting blade 54 downward, so that the cutting blade 54 cuts the packaging film. The spring 53 is used to support between the cylinder 51 and the base plate 52. The base plate 52 can slide into the inside of the cylinder 51. By rotating the adjusting screw 61, the adjusting screw 61 and the base 62 move downward, thereby squeezing the spring 53, thereby adjusting the tension of the spring 53, and thus adjusting the pressure of the heat-sealing, so that the sealing film fits the packaging bowl and reduces the deformation of the packaging bowl due to excessive squeezing.

[0031] Furthermore, such as Figure 1-2 As shown, the top of the guide rod 14 is rotatably connected to multiple pulleys 7. In use, the pulleys 7 can reduce the friction between the packaging bowl and the guide rod 14, thus facilitating the movement of the packaging bowl between the guide rods 14.

[0032] Working principle: During use, the conveyor belt 13 transports the packaged bowl to the top of the sealing device. During transport, guide rods 14 on both sides position the bowl. Then, the first cylinder 15 is activated, moving the support 16 and positioning seat 17. The packaged bowl is inserted into the groove 18 of the positioning seat 17, thus positioning and fixing it, improving sealing accuracy and reducing defects in the packaging film pattern. During operation, two rollers 22, one for winding the sealing film and the other for unwinding it, guide roller 23 guides the sealing film, placing it above the packaged bowl. After the bowl is positioned, the second cylinder 24 pushes the connecting seat downwards, causing the heat sealing strip 25 to move downwards, thus adhering the sealing film to the top of the bowl. The internal resistance wire of the heat sealing strip 25 heats the sealing film, melting it to seal the bowl. In use, the support 16 is slidably connected to the slide rail 3, which guides the support 16 and the positioning seat 17, improving the stability of the positioning seat 17. The motor 4 drives the roller 22 to rotate, causing the packaging film to move above the packaging bowl opening. After the heat-sealing strip 25 adheres to the top of the packaging bowl opening, it continues to push the roller 51 downwards, thereby driving the cutting blade 54 downwards to cut the packaging film. The spring 53 is supported between the roller 51 and the base plate 52, which can slide inwards into the roller 51. Rotating the adjusting screw 61 causes the adjusting screw and base 62 to move downwards, compressing the spring 53 and adjusting its tension. This adjusts the pressure of the heat-sealing process, ensuring the sealing film adheres to the packaging bowl opening and reducing excessive compression and deformation of the packaging bowl. The motor 4 is preferably a servo motor.

[0033] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0034] 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 claimed utility model.

Claims

1. A rice flour production processing and packaging device, comprising a workbench (11) and a rack (12), the rack (12) is fixed on the top of the workbench (11), a conveying belt (13) for conveying rice flour packaging bowls is installed on the rack (12), and a sealing device for sealing the rice flour packaging bowls is installed on the rack (12); characterized in that: The top of the rack (12) is fixedly connected with a pair of guide rods (14), a pair of the guide rods (14) are located at both sides of the conveying belt (13) respectively, the top of the workbench (11) is fixedly connected with a first cylinder (15), the output end of the first cylinder (15) is fixedly connected with a support (16), the side surface of the support (16) is fixedly connected with a positioning seat (17), the positioning seat (17) is provided with a groove (18).

2. The device for processing and packaging rice flour according to claim 1, characterized in that: The sealing device comprises a support (21), two winding drums (22), two guide rollers (23), a second cylinder (24) and a heat sealing strip (25), the support (21) is fixedly connected at the top of the rack (12), a pair of the winding drums (22) are rotatably connected at the top of the support (21), the two guide rollers (23) are rotatably connected at both sides of the support (21), the second cylinder (24) is fixedly connected at the top of the support (21), the output end of the second cylinder (24) is provided with a connecting seat, and the heat sealing strip (25) is installed at the bottom of the connecting seat.

3. The device according to claim 2, wherein: The top of the rack (12) is fixedly connected with a sliding rail (3), and the sliding rail (3) and the support (16) are slidingly connected.

4. The device for processing and packaging rice flour according to claim 2, characterized in that: The connecting seat comprises a cylinder body (51) and a bottom plate (52), the cylinder body (51) is fixedly connected with the output end of the second cylinder (24), the heat sealing strip (25) is fixedly connected with the bottom side of the bottom plate (52), the bottom plate (52) is slidingly connected in the inside of the cylinder body (51), the cylinder body (51) is fixedly connected with a cutting knife (54) at the bottom, and the cylinder body (51) and the bottom plate (52) are provided with a spring (53) therebetween.

5. The device for processing and packaging rice flour according to claim 4, characterized in that: The top of the cylinder body (51) is threadedly connected with a plurality of adjusting screws (61), the bottom of the adjusting screw (61) is rotatably connected with a base (62), and the base (62) is fixedly connected with the top end of the spring (53).

6. The device for processing and packaging rice flour according to claim 2, characterized in that: The side surface of the support (21) is fixedly connected with a motor (4), the output end of the motor (4) is fixedly connected with the winding drum (22), and the motor (4) can drive the winding drum (22) to rotate.

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