Vacuumized rice noodle packaging equipment

Abstract

The utility model discloses vacuumized rice noodle packaging equipment in the technical field of food processing, which comprises a machine shell, a support, a conveying belt, a sealing part and an air nozzle part, the sealing part comprises two sealing belts, and the vacuumized rice noodle packaging equipment further comprises a bag clamping assembly used for clamping a bag opening of a packaging bag. A control assembly for driving the bag clamping assembly to move between the air nozzle part and the sealing part is installed on one side of the machine shell, the bag clamping assembly replaces manual holding of a bag opening of a packaging bag, and the bag clamping assembly is matched with the control assembly to transfer the clamped bag opening of the packaging bag to the position between an upper sealing belt and a lower sealing belt of the sealing part. Compared with manual operation that one end of the bag opening of the packaging bag extends into the space between the two sealing belts, the rice noodle packaging efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing, in particular to a vacuum rice noodle packaging device. Background Art

[0002] Rice noodles refer to rice products in the shape of strips or fish balls made from rice through soaking, steaming, pressing and other processes, rather than the powdered materials made from rice as the raw material. Rice noodles are flexible and elastic, and will not become mushy when boiled in water or break easily when stir-fried. They are smooth and tasty when boiled or stir-fried with various vegetables or soup ingredients, and are deeply loved by consumers. In the production and packaging process of rice noodles, a vacuum sealer is often required to assist in vacuuming, filling with nitrogen, and sealing the rice noodles to ensure the production process of the rice noodles.

[0003] At present, in the production and packaging of rice noodles, a commonly used continuous vacuum sealing machine is disclosed, such as patent announcement number CN207791271U, which includes a bracket, a fuselage, a heat sealing component, an air nozzle component and a driving component. The driving component includes a shell and a vacuum pump disposed in the shell. The lower end of the shell is provided with a receiving slide, and the receiving slide is movably connected to the bracket; the front end of the air nozzle in the air nozzle assembly is provided with an air suction nozzle, the end of the air suction nozzle is flat, an anti-slip protrusion is provided at the end of the air suction nozzle, and two rows of ventilation holes are opened at the rear end of the anti-slip protrusion.

[0004] The prior art has the following problems: before the air nozzle assembly is vacuumed, it is necessary to manually take the packaging bag, flatten the bag mouth and put it into the air nozzle, and then insert one end of the packaging bag between the two sealing belts of the heat sealing assembly. Since the gap between the two sealing belts is small, it is difficult to manually insert one end of the packaging bag between the two sealing belts, which affects the packaging efficiency of rice noodles. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] Therefore, the purpose of the utility model is to provide a vacuum rice noodle packaging equipment, which replaces the manual hand-holding of the bag mouth of the packaging bag with a bag clamping component, and cooperates with the control component to transfer the clamped bag mouth of the packaging bag to between the upper and lower sealing belts of the sealing part. Compared with manual operation of extending one end of the bag mouth of the packaging bag between the two sealing belts, the packaging efficiency of the rice noodles is greatly improved.

[0007] In order to solve the above technical problems, the utility model provides a vacuum rice noodle packaging equipment, which adopts the following technical scheme: it includes a casing, a bracket, a conveyor belt, a sealing part and an air nozzle part, the sealing part includes two sealing belts, and also includes a bag clamping assembly for clamping the bag opening of the packaging bag, and a control assembly for driving the bag clamping assembly to move between the air nozzle part and the sealing part is installed on one side of the casing.

[0008] Optionally, a support frame is fixedly installed at the output end of the control component, and the bag clamping component includes an upper clamping plate and a lower clamping plate, and a moving block is fixed at one end of the upper clamping plate and the lower clamping plate, a driving block is connected between the two moving blocks, and a driving member is installed inside the support frame.

[0009] Optionally, the driving block is provided with a first inclined surface on both sides facing the moving block, a limiting slide is fixed on the first inclined surface, a slide is fixed on one side of the support frame, one side of the moving block is slidably connected to the slide, and the other side of the moving block is provided with a second inclined surface, a limiting slide groove is opened on the second inclined surface, and the limiting slide is slidably connected to the inside of the limiting slide groove.

[0010] Optionally, the driving member adopts a first cylinder, the first cylinder is fixed inside the support frame, and the telescopic end of the first cylinder is fixedly connected to the side of the driving block facing the support frame.

[0011] Optionally, the control component includes a second cylinder, a support plate is fixed to one side of the housing, the second cylinder is fixed to the support plate, and the telescopic end of the second cylinder is fixedly connected to the support frame.

[0012] Optionally, the upper clamping plate and the lower clamping plate are symmetrically arranged with the two sealing belts.

[0013] Optionally, the upper clamping plate and the lower clamping plate each include two plate bodies, the two plate bodies are respectively located on both sides of the sealing belt, and one end of the two plate bodies is fixed to one side of the moving block.

[0014] Optionally, the opposite surfaces of the upper clamping plate and the lower clamping plate are both provided with anti-slip layers.

[0015] Optionally, the air nozzle part uses at least one air nozzle.

[0016] Optionally, universal wheels with wheel brakes are fixedly mounted at the four corners of the bottom of the bracket.

[0017] In summary, the present invention has at least one of the following beneficial effects:

[0018] The utility model uses a bag clamping component to replace manual holding of the bag mouth of the packaging bag, and cooperates with a control component to move the clamped bag mouth of the packaging bag between the upper and lower sealing belts of the sealing part. Compared with manual operation of extending one end of the bag mouth of the packaging bag between the two sealing belts, the packaging efficiency of rice noodles is greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure of part A;

[0022] Figure 3 This is a schematic diagram of the specific structure of the bag clamping assembly of the utility model;

[0023] Figure 4 For this utility model Figure 1 Schematic diagram of the top view structure.

[0024] Description of reference numerals: 1, housing; 2, bracket; 201, universal wheel; 3, conveyor belt; 4, sealing part; 401, sealing belt; 5, air nozzle part; 501, air nozzle; 6, bag clamping assembly; 601, upper clamping plate; 601a, plate body; 601b, anti-slip layer; 602, lower clamping plate; 603, moving block; 603a, second inclined plane; 603b, limiting slide groove; 604, driving block; 604a, first inclined plane; 604b, limiting slide bar; 605, slide seat; 606, first cylinder; 7, control assembly; 701, support plate; 702, second cylinder; 8, support frame; DETAILED DESCRIPTION

[0025] The following will combine 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 the embodiments. All other embodiments obtained by ordinary technicians in this field without creative work based on the embodiments in the utility model belong to the scope of protection of the utility model.

[0026] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0027] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] Embodiment 1

[0029] Reference Figure 1-Figure 4 The utility model discloses a vacuum rice noodle packaging device, comprising a casing 1, a bracket 2, a conveyor belt 3, a sealing part 4 and a nozzle part 5. The sealing part 4 comprises two sealing belts 401 for clamping and conveying packaging bags, and also comprises a heating block for heating the sealing part of the packaging bag, a cooling block for shaping and other structures; the nozzle part 5 comprises a vacuum pump, an inflation solenoid valve, an air nozzle 501 and other structures, and is used to control the air nozzle 501 to perform vacuum and nitrogen inflation operations on the packaging bag.

[0030] The machine housing 1 also includes a bag clamping assembly 6 for clamping the bag opening of the packaging bag. A control assembly 7 for driving the bag clamping assembly 6 to move between the air nozzle part 5 and the sealing part 4 is installed on one side of the housing 1.

[0031] The bag clamping assembly 6 is used to replace manual holding of the bag opening of the packaging bag, and cooperates with the control assembly 7 to move the clamped bag opening of the packaging bag between the upper and lower sealing belts 401 of the sealing part 4. Compared with manual operation of extending one end of the bag opening of the packaging bag between the two sealing belts 401, the packaging efficiency of the rice noodles is greatly improved.

[0032] Reference Figure 3In this embodiment, a support frame 8 is fixedly installed at the output end of the control component 7, and the bag clamping component 6 includes an upper clamping plate 601 and a lower clamping plate 602. A moving block 603 is fixed at one end of the upper clamping plate 601 and the lower clamping plate 602. A driving block 604 is connected between the two moving blocks 603, and a driving member is installed inside the support frame 8; the support frame 8 is used to install the bag clamping component 6, and the support frame 8 is driven by the control component 7 to move horizontally, which can drive the bag clamping component 6 to move between the air nozzle part 5 and the sealing part 4; when it is necessary to clamp the bag mouth of the packaging bag, the bag mouth of the packaging bag is manually arranged and placed between the upper clamping plate 601 and the lower clamping plate 602, and then the driving member 603 is controlled to control the upper clamping plate 601 and the lower clamping plate 602 to clamp the bag mouth of the packaging bag, and then the clamped packaging bag is transferred between the two sealing belts 401.

[0033] Specifically, the two side surfaces of the driving block 604 facing the moving block 603 are both provided with a first inclined surface 604a, a limiting slide bar 604b is fixed on the first inclined surface 604a, a slide seat 605 is fixed on one side of the support frame 8, one side of the moving block 603 is slidably connected to the slide seat 605, and the other side surface of the moving block 603 is provided with a second inclined surface 603a, a limiting slide groove 603b is opened on the second inclined surface 603a, and the limiting slide bar 604b is slidably connected to the inside of the limiting slide groove 603b. Among them, the inner wall of the slide 605 opens a vertical slide groove, and the moving block 603 can slide vertically in the slide 605. By controlling the lateral sliding of the driving block 604 between the moving blocks 603 on both sides, under the action of the first inclined surface 604a and the second inclined surface 603a and the restriction of the limiting slide groove 603b and the limiting slide bar 604b, the moving blocks 603 on both sides move in the direction of approaching or moving away from each other. It should be noted that the maximum distance between the moving blocks 603 on both sides is smaller than the distance between the roller of the sealing belt 401 and the conveyor belt 3, so as to ensure that the normal operation of the sealing belt 401 and the conveyor belt 3 is not affected during the adjustment process of the moving blocks 603 on both sides.

[0034] Specifically, in the present embodiment, the driving member adopts the first cylinder 606, and the first cylinder 606 is fixed inside the support frame 8. The telescopic end of the first cylinder 606 is fixedly connected to the side of the driving block 604 toward the support frame 8. The width of the clamping and loosening of the bag opening of the packaging bag by the moving blocks 603 on both sides can be adjusted by controlling the stroke of the first cylinder 606. That is, when the first cylinder 606 is extended to a certain length, the upper clamp 601 and the lower clamp 602 connected to the moving blocks 603 on both sides are opened at the maximum distance, and the bag opening of the packaging bag is loosened at this time. When the first cylinder 606 is shortened to a certain length, the upper clamp 601 and the lower clamp 602 connected to the moving blocks 603 on both sides are opened at the minimum distance, and the bag opening of the packaging bag is clamped at this time.

[0035] Specifically, in this embodiment, the control assembly 7 includes a second cylinder 702, a support plate 701 is fixed to one side of the housing 1, the second cylinder 702 is fixed to the support plate 701, and the telescopic end of the second cylinder 702 is fixedly connected to the support frame 8. By controlling the stroke of the second cylinder 702, the upper clamping plate 601 and the lower clamping plate 602 can be extended when the second cylinder 702 is extended, and the clamped packaging bag can be transferred between the sealing belts 401. When the second cylinder 702 is shortened, the upper clamping plate 601 and the lower clamping plate 602 are located at the position of the air nozzle part 5, which is convenient for clamping the bag mouth of the packaging bag to be vacuumed or filled with nitrogen.

[0036] Specifically, in this embodiment, the upper clamping plate 601 and the lower clamping plate 602 are symmetrically arranged with the two sealing belts 401, that is, a gap is left between the two sealing belts 401 for clamping and conveying the bag opening of the packaging bag, and the setting position of the upper clamping plate 601 and the lower clamping plate 602 is the same as the principle of the two sealing belts 401, that is, after the upper clamping plate 601 and the lower clamping plate 602 clamp the bag opening of the packaging bag, the bag opening of the packaging bag is located in the said gap.

[0037] In this embodiment, the air nozzle 501 used in the air nozzle part 5 can be set to one or two. The use of two air nozzles 501 can perform faster vacuuming and nitrogen filling. Universal wheels 201 with wheel brakes are fixedly installed at the four corners of the bottom of the bracket 2 to facilitate the movement of the device.

[0038] Working principle: after the power is turned on, turn on the heating switch, vacuum switch, sealing switch, etc., the electric heating element generates heat, so that the upper and lower heating blocks of the sealing part are heated up rapidly. When the temperature reaches the temperature adjusted by the temperature controller, manually take the packaging bag containing rice noodles, flatten the bag mouth and cover the outside of the air nozzle 501; loosen the packaging bag, the first cylinder 606 controls the upper clamping plate 601 and the lower clamping plate 602 to clamp the bag mouth of the packaging bag, and the vacuum pump instantly draws the air of the packaging bag into a vacuum. When the induction switch behind the air nozzle 501 receives a signal, the inflation solenoid valve is instantly opened, and the nitrogen required to be filled is instantly filled into the packaging bag, and then the second cylinder 702 is controlled to The packaging bag clamped by the upper clamping plate 601 and the lower clamping plate 602 moves along the conveyor belt 3 to between the upper and lower sealing belts 401, then is released and returns to the initial position. At the same time, the second cylinder 702 controls the upper clamping plate 601 and the lower clamping plate 602 to be in an open state, so as to facilitate the clamping and conveying of the next packaging bag; the sealing part of the packaging bag is clamped and conveyed to between the upper and lower heating blocks by the sealing belt 401, and the sealing part of the packaging bag is softened by heat and then bonded by the compression wheel. After being clamped by the sealing belt, it is conveyed to between the two cooling blocks to be shaped, and then can pass through the printing wheel to print the required font on the packaging bag, and after being rolled by the embossing wheel, the sealing part of the packaging bag is pressed out with stripes and mesh patterns, and a code can also be printed.

[0039] Embodiment 2

[0040] Reference Figure 1-Figure 4 In order to accurately seal the sealing part of the packaging bag and avoid the sealing part of the packaging bag from tilting up, based on the same concept as the first embodiment, the vacuum rice noodle packaging equipment also includes an upper clamping plate 601 and a lower clamping plate 602, each including two plate bodies 601a, the two plate bodies 601a are respectively located on both sides of the sealing belt 401, and one end of the two plate bodies 601a is fixed to one side of the moving block 603. By adopting the upper clamping plate 601 and the lower clamping plate 602 with two plate bodies 601a, the two sides of the sealing position of the bag mouth of the packaging bag can be clamped, which can not only ensure the stability of the transfer of the packaging bag, but also avoid the sealing part of the packaging bag from tilting up; that is, when the bag mouth of the packaging bag is sealed, the packaging bag can be clamped from both sides of the sealing position of the packaging bag. Compared with manually clamping the bag mouth from one side of the sealing position, it can be avoided that the sealing part is not flat during the sealing process due to the other side of the sealing of the packaging bag being not flush with the clamping side.

[0041] In addition, the opposite surfaces of the upper clamping plate 601 and the lower clamping plate 602 are both provided with an anti-skid layer 601b, which can be made of anti-skid rubber, which can avoid damage to the bag opening when clamping the bag, and can stably transfer the bag to between the upper and lower sealing belts 401.

[0042] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A vacuum rice noodle packaging device, comprising a housing (1), a support (2), a conveyor belt (3), a sealing portion (4) and a nozzle portion (5), wherein the sealing portion (4) comprises two sealing belts (401), characterized in that: It also includes a bag clamping assembly (6) for clamping the bag opening of the packaging bag. A control assembly (7) for driving the bag clamping assembly (6) to move between the air nozzle part (5) and the sealing part (4) is installed on one side of the housing (1).

2. A vacuum rice noodle packaging device according to claim 1, characterized in that: A support frame (8) is fixedly mounted on the output end of the control component (7); the bag clamping component (6) comprises an upper clamping plate (601) and a lower clamping plate (602); a moving block (603) is fixedly mounted on one end of each of the upper clamping plate (601) and the lower clamping plate (602); a driving block (604) is connected between the two moving blocks (603); and a driving member is mounted inside the support frame (8).

3. A vacuum rice noodle packaging device according to claim 2, characterized in that: The driving block (604) is provided with a first inclined surface (604a) on both sides facing the moving block (603), a limiting slide bar (604b) is fixed on the first inclined surface (604a), a slide seat (605) is fixed on one side of the support frame (8), one side of the moving block (603) is slidably connected to the slide seat (605), and the other side of the moving block (603) is provided with a second inclined surface (603a), a limiting slide groove (603b) is opened on the second inclined surface (603a), and the limiting slide bar (604b) is slidably connected inside the limiting slide groove (603b).

4. A vacuum rice noodle packaging device according to claim 3, characterized in that: The driving member adopts a first cylinder (606), the first cylinder (606) is fixed inside the support frame (8), and the telescopic end of the first cylinder (606) is fixedly connected to the side of the driving block (604) facing the support frame (8).

5. A vacuum rice noodle packaging device according to claim 2, characterized in that: The control component (7) comprises a second cylinder (702), a support plate (701) is fixed to one side of the housing (1), the second cylinder (702) is fixed to the support plate (701), and the telescopic end of the second cylinder (702) is fixedly connected to the support frame (8).

6. A vacuum rice noodle packaging device according to claim 2, characterized in that: The upper clamping plate (601) and the lower clamping plate (602) are symmetrically arranged with the two sealing belts (401).

7. A vacuum rice noodle packaging device according to any one of claims 2 to 6, characterized in that: The upper clamping plate (601) and the lower clamping plate (602) each include two plate bodies (601a), the two plate bodies (601a) are respectively located on both sides of the sealing belt (401), and one end of the two plate bodies (601a) is fixed to one side of the moving block (603).

8. A vacuum rice noodle packaging device according to claim 7, characterized in that: The opposing surfaces of the upper clamping plate (601) and the lower clamping plate (602) are both provided with anti-slip layers (601b).

9. A vacuum rice noodle packaging device according to claim 1, characterized in that: The air nozzle part (5) adopts at least one air nozzle (501).

10. The vacuum rice noodle packaging equipment according to claim 1, characterized in that: Universal wheels (201) with wheel brakes are fixedly mounted at the four corners of the bottom of the bracket (2).

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