Preserved sweet potato shaping and packaging device

By adjusting the distance of the shaping rollers using hydraulic rods and a rotating motor, and by adjusting the height of the sealing heating plate using an electric push rod, the problem of inconsistent candied fruit packaging was solved, achieving uniform packaging size and device flexibility.

CN223865243UActive Publication Date: 2026-02-03FUJIAN ZILAOHU FOOD CO LTD +1
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Patent Information

Application Number
CN202520396409.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-07
Publication Date
2026-02-03
Estimated Expiration
2035-03-07

AI Technical Summary

Technical Problem

The existing sweet potato preserve packaging equipment has a simple structure, resulting in unpredictable sizes and inconsistent packaging of the preserved fruits after processing.

Method used

The distance between the shaping rollers is adjusted using a hydraulic rod, a rotating motor, and a rotating shaft. The shaping rollers are used to extrude and shape the candied fruit. The height of the sealing heating plate is adjusted using an electric push rod to accommodate different packaging bag sizes.

Benefits of technology

This technology has enabled uniformity in packaging size after candied fruit is sealed, thus improving the flexibility and efficiency of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a sweet potato preserved fruit shaping and packaging device, and relates to the technical field of food processing. The conveying device comprises a conveying frame, two mounting blocks and two rotating motors, first mounting plates are welded to the two opposite surfaces of the conveying frame, hydraulic rods are mounted on the opposite surfaces of the two first mounting plates, the two mounting blocks are mounted at one ends of the two hydraulic rods respectively, and the two rotating motors are mounted on the other ends of the two hydraulic rods respectively. The two rotating motors are mounted on the lower surfaces of the two mounting blocks correspondingly, rotating shafts are mounted at the output ends of the two rotating motors correspondingly, the lower ends of the two rotating shafts extend to the lower surfaces of the two mounting blocks, and shaping rollers are mounted at the lower ends of the two rotating shafts correspondingly. Through the structure of the hydraulic rod, the rotating motor and the rotating shaft, the distance between the two shaping rollers can be conveniently adjusted according to production requirements, the two shaping rollers are driven to rotate, different sweet potato preserved fruits are extruded and shaped, and the packaging size after later packaging is uniform.
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Description

Technical Field

[0001] This utility model belongs to the field of food processing technology, and in particular relates to a shaping and packaging device for sweet potato preserves. Background Technology

[0002] Sweet potatoes are a high-yield and adaptable food crop, closely related to industrial and agricultural production and people's lives. Besides being a staple food, the tubers are also important raw materials for food processing, starch and alcohol manufacturing industries; the roots, stems, and leaves are also excellent animal feed. Candied fruit is a product made primarily from fruits and vegetables, with or without food additives and other auxiliary materials, processed through methods such as pickling with sugar, honey, or salt (or without pickling). It includes candied fruits, preserved fruits, dried fruits, candied fruits, fruit cakes, and fruit balls.

[0003] In the prior art, the structure of sweet potato preserve packaging devices is generally relatively simple. Since the processed sweet potato preserves vary in size, direct packaging will result in inconsistent packaging sizes, requiring reshaping. Therefore, a sweet potato preserve reshaping and packaging device is proposed to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a sweet potato preserve shaping and packaging device to solve existing problems.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a sweet potato preserve shaping and packaging device, comprising a transport frame, mounting blocks, and rotating motors. First mounting plates are welded to two opposite surfaces of the transport frame, and hydraulic rods are mounted on the opposite surfaces of the two first mounting plates. Two mounting blocks are respectively mounted on one end of each of the two hydraulic rods. Two rotating motors are respectively mounted on the lower surfaces of the two mounting blocks, and rotating shafts are mounted on the output ends of both rotating motors. The lower ends of the two rotating shafts extend to the lower surfaces of the two mounting blocks, and shaping rollers are mounted on the lower ends of the two rotating shafts. This allows for easy adjustment of the distance between the two shaping rollers according to production needs, and also drives the two shaping rollers to rotate, extruding and shaping different sweet potato preserves to ensure uniform packaging size after final packaging.

[0007] Furthermore, the two first mounting plates are L-shaped plate structures, and two guide rods are welded between the opposite surfaces of the two first mounting plates. The two guide rods are arranged on both sides of the hydraulic rod.

[0008] Furthermore, two guide blocks are welded to each of the two opposite surfaces of the two mounting blocks, and one end of each of the four guide blocks is slidably mounted on the periphery of the two guide rods.

[0009] Furthermore, a second mounting plate is welded to the two opposite surfaces of the transport frame, and the two second mounting plates are disposed on one side of the two first mounting plates.

[0010] Furthermore, electric push rods are installed on the upper surface of both second mounting plates, and top plates are welded to the upper surface of the two electric push rods to facilitate adjustment of the height of the sealing heating plate, thereby making it easier to adjust and seal according to the size of the packaging bag later, and improving the flexibility of the device during use.

[0011] Furthermore, a connecting rod is installed on the lower surface of the top plate, a connecting plate is welded to the lower surface of the connecting rod, and an edge-sealing heating plate is installed on the lower surface of the connecting plate.

[0012] Furthermore, a drive shaft is rotatably mounted at one end of the transport frame, and a driven shaft is rotatably mounted at the other end of the transport frame. A conveyor belt is fitted between the peripheral sides of the drive shaft and the driven shaft.

[0013] Furthermore, a drive motor is fixedly installed on the front surface of the transport frame, one end of the drive shaft extends to the outside of the transport frame, the output end of the drive motor is connected to one end of the drive shaft, and support rods are welded to the periphery of the lower surface of the transport frame.

[0014] This utility model has the following beneficial effects:

[0015] 1. This utility model uses a hydraulic rod, a rotating motor, and a rotating shaft structure to easily adjust the distance between the two shaping rollers according to production needs, and drives the two shaping rollers to rotate, extruding and shaping different sweet potato preserves, so that the packaged products are of uniform size after packaging.

[0016] 2. This utility model uses an electric push rod structure to facilitate the adjustment of the height of the sealing heating plate, thereby making it easier to adjust and seal according to the size of the packaging bag later, and improving the flexibility of the device during use.

[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments 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.

[0019] Figure 1 This is a schematic diagram of the structure of a sweet potato preserve shaping and packaging device according to the present invention;

[0020] Figure 2 This is a left-side structural schematic diagram of a sweet potato preserve shaping and packaging device according to the present invention;

[0021] Figure 3 This is a top view of the shaping and packaging device for sweet potato preserves according to this utility model.

[0022] Figure 4 This is a front view structural diagram of a sweet potato preserve shaping and packaging device according to the present invention.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 1. Transport frame; 2. First mounting plate; 3. Hydraulic rod; 4. Mounting block; 5. Rotary motor; 6. Rotary shaft; 7. Shaping roller; 8. Guide rod; 9. Guide block; 10. Second mounting plate; 11. Electric push rod; 12. Top plate; 13. Connecting rod; 14. Connecting plate; 15. Edge sealing heating plate; 16. Conveyor belt; 17. Drive motor; 18. Support 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0026] In the description of this utility model, it should be understood that the terms "upper", "middle", "outer", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0027] Please see Figures 1-4As shown, this utility model is a sweet potato preserve shaping and packaging device, including a transport frame 1, mounting blocks 4, and a rotating motor 5. First mounting plates 2 are welded to both opposite surfaces of the transport frame 1, and hydraulic rods 3 are mounted on the opposite surfaces of the two first mounting plates 2. There are two mounting blocks 4, each mounted at one end of a hydraulic rod 3. There are also two rotating motors 5, each mounted on the lower surface of a mounting block 4. A rotating shaft 6 is mounted at the output end of each rotating motor 5, extending to the lower surface of the two mounting blocks 4. A shaping roller 7 is mounted at the lower end of each rotating shaft 6, allowing for easy adjustment of the distance between the two shaping rollers 7 according to production needs, and driving the two shaping rollers 7 to rotate, extruding and shaping different sweet potato preserves to ensure uniform packaging size after final packaging.

[0028] The two first mounting plates 2 are L-shaped plate structures, and two guide rods 8 are welded between the opposite surfaces of the two first mounting plates 2. The two guide rods 8 are set on both sides of the hydraulic rod 3.

[0029] Two guide blocks 9 are welded to the two opposite surfaces of the two mounting blocks 4, and one end of each of the four guide blocks 9 is slidably mounted on the side of the two guide rods 8.

[0030] The two opposing surfaces of the transport frame 1 are also welded with second mounting plates 10, and the two second mounting plates 10 are set on one side of the two first mounting plates 2.

[0031] Electric push rods 11 are installed on the upper surfaces of the two second mounting plates 10. Top plates 12 are welded to the upper surfaces of the two electric push rods 11 to facilitate adjustment of the height of the sealing heating plate 15, thereby making it easier to adjust and seal according to the size of the packaging bag later, and improving the flexibility of the device during use.

[0032] A connecting rod 13 is installed on the lower surface of the top plate 12, a connecting plate 14 is welded to the lower surface of the connecting rod 13, and an edge-sealing heating plate 15 is installed on the lower surface of the connecting plate 14.

[0033] A drive shaft is rotatably installed at one end of the transport frame 1, and a driven shaft is rotatably installed at the other end of the transport frame 1. A conveyor belt 16 is fitted between the circumferential sides of the drive shaft and the driven shaft.

[0034] A drive motor 17 is fixedly installed on the front surface of the transport frame 1. One end of the drive shaft extends to the outside of the transport frame 1. The output end of the drive motor 17 is connected to one end of the drive shaft. Support rods 18 are welded to the periphery of the lower surface of the transport frame 1.

[0035] Please see Figures 1-4As shown, this utility model is a sweet potato preserve shaping and packaging device. Its usage is as follows: First, two hydraulic rods 3 are activated to adjust the distance between the two shaping rollers 7 according to the production size requirements. Then, the drive motor 17 is activated to drive the drive shaft to rotate, thereby moving the conveyor belt 16 to transport the sweet potato preserves. The sweet potato preserves are evenly placed on the conveyor belt 16 for transport. At this time, the rotating motor 5 is activated to drive the rotating shaft 6 and the shaping rollers 7 to rotate. The rotation speed of the rotating motor 5 is the same as the rotation speed of the drive motor 17, so that the rotation speed of the shaping rollers 7 matches the movement speed of the conveyor belt 16. When the sweet potato preserves pass through the shaping rollers 7, the shaping rollers 7 squeeze and shape the sweet potato preserves. Then, the operator puts them into packaging bags and places them back on the conveyor belt 16 for transport. When transported to the sealing heating plate 15, the electric push rod 11 is activated to lower the sealing heating plate 15, sealing the packaging bag.

[0036] 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.

[0037] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A sweet potato preserve shaping and packaging device, comprising a transport frame (1), a mounting block (4), and a rotating motor (5), characterized in that: The transport frame (1) has a first mounting plate (2) welded on both opposite surfaces. Hydraulic rods (3) are installed on the opposite surfaces of the two first mounting plates (2). There are two mounting blocks (4). The two mounting blocks (4) are respectively installed on one end of the two hydraulic rods (3). There are two rotating motors (5). The two rotating motors (5) are respectively installed on the lower surface of the two mounting blocks (4). The output end of the two rotating motors (5) is equipped with a rotating shaft (6). The lower end of the two rotating shafts (6) extends to the lower surface of the two mounting blocks (4). The lower end of the two rotating shafts (6) is equipped with a shaping roller (7).

2. The sweet potato preserve shaping and packaging device according to claim 1, characterized in that, The two first mounting plates (2) are L-shaped plate structures, and two guide rods (8) are welded between the opposite surfaces of the two first mounting plates (2). The two guide rods (8) are arranged on both sides of the hydraulic rod (3).

3. The sweet potato preserve shaping and packaging device according to claim 1, characterized in that, Two guide blocks (9) are welded to the two opposite surfaces of the two mounting blocks (4), and one end of each of the four guide blocks (9) is slidably mounted on the periphery of the two guide rods (8).

4. The sweet potato preserve shaping and packaging device according to claim 1, characterized in that, The transport frame (1) is also welded with a second mounting plate (10) on two opposite surfaces, and the two second mounting plates (10) are disposed on one side of the two first mounting plates (2).

5. The sweet potato preserve shaping and packaging device according to claim 4, characterized in that, Electric push rods (11) are mounted on the upper surfaces of the two second mounting plates (10), and top plates (12) are welded to the upper surfaces of the two electric push rods (11).

6. The sweet potato preserve shaping and packaging device according to claim 5, characterized in that, A connecting rod (13) is installed on the lower surface of the top plate (12), a connecting plate (14) is welded to the lower surface of the connecting rod (13), and an edge-sealing heating plate (15) is installed on the lower surface of the connecting plate (14).

7. The sweet potato preserve shaping and packaging device according to claim 1, characterized in that, The transport frame (1) has a drive shaft rotatably installed at one end and a driven shaft rotatably installed at the other end. A conveyor belt (16) is fitted between the drive shaft and the driven shaft.

8. The sweet potato preserve shaping and packaging device according to claim 7, characterized in that, A drive motor (17) is fixedly installed on the front surface of the transport frame (1). One end of the drive shaft extends to the outside of the transport frame (1). The output end of the drive motor (17) is connected to one end of the drive shaft. Support rods (18) are welded to the periphery of the lower surface of the transport frame (1).