Packaging and sealing device for food processing and production

Abstract

The utility model discloses a packaging and sealing device for food processing and production, which comprises a main body, a support frame is welded on the front surface of the main body, a control panel is mounted on the upper surface of the main body, two groups of connecting shafts are rotatably connected to the front surface of the main body, and a heating wheel is rotatably connected to the outer surface of each group of connecting shafts. A first flat belt is jointly arranged on the outer surfaces of each set of heating wheels, a sliding shaft is installed on the front face of the main body, cutting treatment of materials can be completed through the arranged blades, accurate control over the cutting position and speed can be achieved by manually pushing a pull rod and adjusting a speed reduction valve, cutting accuracy and consistency are ensured, and in the operation process, cutting efficiency is improved. By means of the technical scheme, an operator can be prevented from making direct contact with a blade rotating at a high speed, safety is improved, flexible adjusting capacity is provided for products needing different cutting positions and speeds, and universality and adaptability of equipment are improved.

Description

Technical Field

[0001] The utility model relates to the field of food processing and production, in particular to a packaging and sealing device for food processing and production. Background Art

[0002] Food packaging sealing is to meet the specific packaging needs of the food industry, including improving production efficiency, ensuring food safety, extending product shelf life and improving product appearance. The sealing operation of food packaging bags is often involved in the process of food production and processing.

[0003] After searching, the utility model patent with patent announcement number CN216970223U discloses a sealing device for food packaging bag processing and production, including a base, a fixed foot, a sliding door, a conveyor belt bracket, a conveyor belt, a transmission device, a control box, a lifting bracket, a clamping device, a feeding device, a lifting motor and a heating sealing member; the bottom of the base is connected to the fixed foot; the side of the base is slidably connected to the sliding door; a storage box is provided inside the sliding door; the storage box is connected to the bottom of the inner wall of the base; the top of the base is rotatably connected to the transmission device; a plurality of groups of equally spaced clips are provided on the transmission device; the top of the base is connected to the lifting bracket; the top of the lifting bracket is connected to the lifting motor; the output end of the lifting motor is connected to the heating sealing member; the transmission direction of the transmission device is toward the direction of the heating sealing member.

[0004] However, the above design still has some shortcomings. Although the above design can perform bidirectional symmetrical heating and sealing to adapt to different raw materials, it cannot play the role of trimming and requires staff to perform tedious trimming. Therefore, we propose a packaging and sealing device for food processing and production to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a packaging and sealing device for food processing and production to solve the problems raised in the above background technology.

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

[0007] A packaging and sealing device for food processing and production, comprising a main body, a support frame welded to the front of the main body, a control panel installed on the upper surface of the main body, two groups of connecting shafts rotatably connected to the front of the main body, the outer surface of each group of the connecting shafts is rotatably connected to a heating wheel, the outer surface of each group of the heating wheels is commonly provided with a first flat belt, a sliding shaft is installed on the front of the main body, the outer surface of the sliding shaft is rotatably connected to a blade, two control cabinet doors are hinged on the back of the main body, a support block is fixedly connected to the inner wall of the main body, the upper surface of the support block is fixedly connected to a motor, a power shaft is installed on the output end of the motor, and the outer surface of the power shaft and the outer surface of one of the connecting shafts are connected through a second flat belt transmission.

[0008] In a further embodiment, four supporting legs are welded to the bottom surface of the main body and the bottom surface of the support frame, and two guide rails are welded to the upper surface of the support frame.

[0009] In a further embodiment, the outer surface of each guide rail is slidably connected to two sliders, and the upper surface of each slider is commonly fixedly connected to a conveyor belt.

[0010] In a further embodiment, a storage plate is sleeved on the outer surface of the conveyor belt, a deceleration valve is fixedly installed on the front side of the conveyor belt, and a support plate is fixedly connected to the back side of the conveyor belt.

[0011] In a further embodiment, a motor is welded to the upper surface of the support plate, an output shaft is installed at the output end of the motor, and a front end of the output shaft is fixedly connected to the input end of the conveyor belt.

[0012] In a further embodiment, a group of heat dissipation holes are provided on the left side surface of the main body and the right side surface of the main body, and a transport groove is provided on the left side surface of the main body and the right side surface of the main body.

[0013] In a further embodiment, a pull rod is installed on the upper surface of the main body, and a baffle is welded on the front surface of the main body.

[0014] Compared with the prior art, the beneficial effects of the utility model are: the cutting process of the material can be completed by the set blade, and the precise control of the cutting position and speed can be achieved by manually pushing the pull rod and adjusting the deceleration valve to ensure the accuracy and consistency of the cutting. During the operation, the operator can avoid direct contact with the high-speed rotating blade, thereby improving safety. For products that require different cutting positions and speeds, this design provides flexible adjustment capabilities and improves the versatility and adaptability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure from a front perspective of a packaging and sealing device for food processing and production.

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of a packaging and sealing device for food processing and production from a left perspective.

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of a packaging and sealing device for food processing and production from a top view.

[0018] Figure 4 The present invention is a schematic diagram of the upper cross-section three-dimensional structure of a packaging and sealing device for food processing and production.

[0019] In the figure: 1. main body; 2. support frame; 3. support leg; 4. slider; 5. guide rail; 6. conveyor belt; 7. storage plate; 8. transport slot; 9. heat dissipation hole; 10. motor; 11. output shaft; 12. speed reduction valve; 13. second flat belt; 14. pull rod; 15. baffle; 16. control panel; 17. control cabinet door; 18. support plate; 19. first flat belt; 20. connecting shaft; 21. sliding shaft; 22. blade; 23. motor; 24. power shaft; 25. heating wheel; 26. support block. DETAILED DESCRIPTION

[0020] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it 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 an indirect connection 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 invention can be understood by specific circumstances.

[0022] 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.

[0023] See also Figure 1-4In the utility model, a packaging and sealing device for food processing and production includes a main body 1, a support frame 2 is welded on the front of the main body 1, a baffle 15 is welded on the front of the main body 1, two groups of connecting shafts 20 are rotatably connected to the front of the main body 1, the outer surface of each group of connecting shafts 20 is rotatably connected to a heating wheel 25, and the outer surface of each group of heating wheels 25 is commonly provided with a first flat belt 19, a sliding shaft 21 is installed on the front of the main body 1, and a blade 22 is rotatably connected to the outer surface of the sliding shaft 21, and two control cabinet doors 17 are hinged on the back of the main body 1, a support block 26 is fixedly connected to the inner wall of the main body 1, and a motor 23 is fixedly connected to the upper surface of the support block 26, and a power shaft 24 is installed on the output end of the motor 23, and the outer surface of the power shaft 24 and the outer surface of one of the connecting shafts 20 are connected by a second flat belt 13.

[0024] Four support legs 3 are welded to the bottom surface of the main body 1 and the bottom surface of the support frame 2. The support legs 3 provide stable support for the device to ensure that the device does not move or shake during the sealing operation, thereby ensuring the sealing quality and operational safety. Two guide rails 5 are welded to the upper surface of the support frame 2.

[0025] The outer surface of each guide rail 5 is slidably connected to two sliders 4. Through the cooperation of the sliders 4 and the guide rails 5, precise control of the position of the packaging material can be achieved, which helps to achieve precise sealing position and sealing effect. The upper surface of each slider 4 is fixedly connected to a conveyor belt 6.

[0026] The outer surface of the conveyor belt 6 is sleeved with a storage plate 7, which provides additional storage space for temporarily placing items during the packaging and sealing process to facilitate operation. A deceleration valve 12 is fixedly installed on the front of the conveyor belt 6, and a support plate 18 is fixedly connected to the back of the conveyor belt 6.

[0027] A motor 10 is welded to the upper surface of the support plate 18 , and the motor 10 directly drives the conveyor belt 6 , reducing the transmission links and improving the transmission efficiency and response speed. An output shaft 11 is installed at the output end of the motor 10 , and the front end of the output shaft 11 is fixedly connected to the input end of the conveyor belt 6 .

[0028] A group of heat dissipation holes 9 are provided on the left side and the right side of the main body 1, which help to reduce the internal temperature of the device, prevent overheating due to long-term operation, and improve the stability and life of the device. A conveying groove 8 is provided on the left side and the right side of the main body 1.

[0029] A control panel 16 is installed on the upper surface of the main body 1 . The installation of the control panel 16 allows the operator to conveniently monitor and adjust the operating status of the equipment, including starting, stopping, and speed adjustment. A pull rod 14 is installed on the upper surface of the main body 1 .

[0030] The working principle of the utility model is: the operator opens the control cabinet door 17, starts the power switch on the control panel 16, puts the packaging bag to be sealed on the storage plate 7 on the upper surface of the conveyor belt 6, and the conveyor belt 6 is driven by the motor 10 to start running. The material passes through the heating wheel 25, and the heating wheel 25 heats the material to melt and seal it. For packaging bags that need to be cut according to different requirements, the pull rod 14 is pushed to push the blade 22 driven by the sliding shaft 21 to the required position, and the blade 22 rotates to cut the material that needs to be trimmed. The speed reduction valve 12 is adjusted through the control panel 16 to control the speed of the conveyor belt 6 to adapt to different sealing requirements. After the sealing is completed, the material continues to pass through the conveyor belt 6 until it leaves the sealing area.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0032] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A packaging and sealing device for food processing and production, comprising a main body (1), characterized in that: A support frame (2) is welded to the front of the main body (1); a control panel (16) is installed on the upper surface of the main body (1); two groups of connecting shafts (20) are rotatably connected to the front of the main body (1); the outer surface of each group of the connecting shafts (20) is rotatably connected to a heating wheel (25); the outer surface of each group of the heating wheels (25) is commonly provided with a first flat belt (19); a sliding shaft (21) is installed on the front of the main body (1); the outer surface of the sliding shaft (21) is rotatably connected to a blade (22); two control cabinet doors (17) are hinged on the back of the main body (1); a support block (26) is fixedly connected to the inner wall of the main body (1); the upper surface of the support block (26) is fixedly connected to a motor (23); a power shaft (24) is installed at the output end of the motor (23); the outer surface of the power shaft (24) and the outer surface of one of the connecting shafts (20) are connected by transmission via a second flat belt (13).

2. A packaging and sealing device for food processing and production according to claim 1, characterized in that: Four support legs (3) are welded to the bottom surface of the main body (1) and the bottom surface of the support frame (2), and two guide rails (5) are welded to the upper surface of the support frame (2).

3. A packaging and sealing device for food processing and production according to claim 2, characterized in that: The outer surface of each guide rail (5) is slidably connected to two sliders (4), and the upper surface of each slider (4) is commonly fixedly connected to a conveyor belt (6).

4. A packaging and sealing device for food processing and production according to claim 3, characterized in that: The outer surface of the conveyor belt (6) is sleeved with a storage plate (7), the front side of the conveyor belt (6) is fixedly mounted with a deceleration valve (12), and the back side of the conveyor belt (6) is fixedly connected with a support plate (18).

5. The packaging and sealing device for food processing and production according to claim 4, characterized in that: A motor (10) is welded to the upper surface of the support plate (18), an output shaft (11) is installed at the output end of the motor (10), and the front end of the output shaft (11) is fixedly connected to the input end of the conveyor belt (6).

6. The packaging and sealing device for food processing and production according to claim 1, characterized in that: A group of heat dissipation holes (9) are provided on the left side surface of the main body (1) and the right side surface of the main body (1), and a transport groove (8) is provided on the left side surface of the main body (1) and the right side surface of the main body (1).

7. The packaging and sealing device for food processing and production according to claim 1, characterized in that: A pull rod (14) is installed on the upper surface of the main body (1), and a baffle (15) is welded on the front surface of the main body (1).

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