Tuber mustard shredding machine

Abstract

The utility model discloses a preserved szechuan pickle shredding machine which comprises a conveying platform, two fixing frames are fixedly arranged on the conveying platform, a screw rod is arranged in one fixing frame in a rotating mode, a power mechanism connected with the screw rod is arranged on one fixing frame, a shredding knife is arranged above the conveying platform through a lifting frame, and the shredding knife is connected with the power mechanism. A lifting frame is fixedly arranged in one fixing frame and connected with the screw rod through a lifting mechanism, a stabilizing rod is fixedly arranged in the other fixing frame, the lifting frame is connected with the stabilizing rod through a stabilizing mechanism, a lower pressing plate corresponding to the shredding knife is arranged above the conveying platform, a movable groove is formed in the lower pressing plate, and a sliding rod is fixedly arranged in the movable groove. Through the innovative elastic limiting and anti-sticking structure, the problems of the traditional shredding machine are effectively solved, the production efficiency and the product quality are improved, and the shredding machine is particularly suitable for industrial shredding processing of crispy vegetables such as preserved szechuan pickles and radishes.

Description

Technical Field

[0001] This utility model relates to the field of food processing technology, and in particular to a pickled mustard tuber shredder. Background Technology

[0002] In the food processing industry, pickled mustard tuber shredding is an important pre-processing step, and its processing efficiency and finished product quality directly affect subsequent production stages. Currently, traditional pickled mustard tuber shredding machines are widely used in industrial production, but they have significant defects in structural design and functional implementation, making it difficult to meet the demands of modern food processing for high efficiency, stability, and precision.

[0003] Existing shredding equipment often uses a simple blade structure. When the blade rises after shredding, the friction and negative pressure between the shredded pickled mustard greens and the blade easily cause the greens to lift up with the blade. This problem of material rising along with the blade results in messy shreds, requiring frequent machine shutdowns. This not only increases maintenance costs but also exacerbates the decrease in shredding accuracy due to vibrations from starting and stopping the equipment, creating a vicious cycle. To improve this, a new pickled mustard green shredding machine is proposed. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a pickled mustard tuber shredder.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A pickled mustard tuber shredder includes a conveying platform with two fixed frames. A screw is rotatably mounted in one fixed frame, and a power mechanism connected to the screw is mounted on the other fixed frame. A shredder is mounted above the conveying platform via a lifting frame connected to the screw via a lifting mechanism. A stabilizing rod is fixed in the other fixed frame, and the lifting frame is connected to the stabilizing rod via a stabilizing mechanism. A lower pressure plate corresponding to the shredder is mounted above the conveying platform. A movable groove is provided on the lower pressure plate, and a sliding rod is fixed in the movable groove. A connecting frame is slidably mounted on the sliding rod via a first elastic mechanism. A connecting groove is provided on the lifting frame, and the connecting frame is mounted in the connecting groove via a second elastic mechanism.

[0007] Preferably, the power mechanism includes a drive motor fixedly mounted on one of the fixed frames, and the output shaft of the drive motor is fixedly connected to the screw via a coupling.

[0008] Preferably, the lifting mechanism includes a lifting plate threaded onto a screw, and the lifting plate is fixedly connected to the lifting frame.

[0009] Preferably, the stabilizing mechanism includes a stabilizing plate slidably mounted on a stabilizing rod, and the stabilizing plate is fixedly connected to the lifting frame.

[0010] Preferably, the first elastic mechanism includes a horizontal spring disposed in the movable groove and sleeved on the outside of the slide rod, with both ends of the horizontal spring connected to the outer wall of the connecting frame and the inner wall of the movable groove, respectively.

[0011] Preferably, the second elastic mechanism includes a vertical spring disposed in the connecting groove, with both ends of the vertical spring connected to the outer wall of the connecting frame and the inner wall of the connecting groove, respectively.

[0012] The beneficial effects of this utility model are:

[0013] 1. The timing of the shredder and the lower pressure plate is achieved by using a vertical spring (the shredder moves away first, and the lower pressure plate moves away later), which reduces the adhesion rate of pickled mustard tuber shreds, greatly reduces downtime for cleaning, and improves production efficiency.

[0014] 2. The guide structure of the stabilizer bar and stabilizer plate reduces the lifting deviation of the shredder, significantly improving product consistency.

[0015] 3. The pre-tightening and compaction function of the lower pressure plate prevents the pickled mustard tuber from breaking, improves the utilization rate of raw materials, and reduces production costs. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a pickled mustard tuber shredder proposed in this utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the vertical section structure;

[0018] Figure 3 for Figure 2 Enlarged schematic diagram of the structure at point A;

[0019] Figure 4 for Figure 2 Enlarged schematic diagram of the structure at point B;

[0020] Figure 5 for Figure 1 Another vertical section diagram.

[0021] In the diagram: 1. Conveying platform, 2. Fixed frame, 3. Drive motor, 4. Screw, 5. Lifting plate, 6. Lifting frame, 7. Cutting knife, 8. Lower pressure plate, 9. Connecting frame, 10. Connecting groove, 11. Vertical spring, 12. Movable groove, 13. Slide rod, 14. Horizontal spring, 15. Stabilizing rod, 16. Stabilizing plate. 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 of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Reference Figure 1-5 A pickled mustard tuber shredder includes a conveying platform 1. The conveying platform 1 integrates a pusher plate and cylinder assembly (not shown), which are common in the prior art. The cylinder drives the pusher plate to gradually push the pickled mustard tuber raw material below the shredder 7. The pusher plate and cylinder are conventional components in the prior art, therefore they will not be described in detail here.

[0024] Two fixed frames 2 are fixedly installed on the conveying platform 1. A screw 4 is rotatably installed in one fixed frame 2, and a power mechanism connected to the screw 4 is installed on the other fixed frame 2. A shredder 7 is installed above the conveying platform 1 via a lifting frame 6. The lifting frame 6 is connected to the screw 4 via a lifting mechanism. A stabilizing rod 15 is fixedly installed in the other fixed frame 2. The lifting frame 6 is connected to the stabilizing rod 15 via a stabilizing mechanism. A lower pressure plate 8 corresponding to the shredder 7 is installed above the conveying platform 1. A movable groove 12 is provided on the lower pressure plate 8. A sliding rod 13 is fixedly installed in the movable groove 12. A connecting frame 9 is slidably sleeved on the sliding rod 13 via a first elastic mechanism. A connecting groove 10 is provided on the lifting frame 6. The connecting frame 9 is set in the connecting groove 10 via a second elastic mechanism.

[0025] The power mechanism includes a drive motor 3 fixedly mounted on one of the fixed frames 2, and the output shaft of the drive motor 3 is fixedly connected to the screw 4 via a coupling. After the drive motor 3 is connected to the power supply and started, it can drive the screw 4 to rotate.

[0026] The lifting mechanism includes a lifting plate 5 threaded onto the screw 4, and the lifting plate 5 is fixedly connected to the lifting frame 6. The lifting plate 5 can perform lifting operations when the screw 4 rotates.

[0027] The stabilizing mechanism includes a stabilizing plate 16 that is slidably mounted on the stabilizing rod 15 and is fixedly connected to the lifting frame 6. This stabilizing plate 16, located on the stabilizing rod 15, enables the smooth lifting and lowering of the lifting frame 6 and prevents components such as the lifting plate 5 from rotating along with the screw 4.

[0028] The first elastic mechanism includes a horizontal spring 14 disposed within the movable groove 12 and sleeved on the outside of the slide rod 13. The two ends of the horizontal spring 14 are connected to the outer wall of the connecting frame 9 and the inner wall of the movable groove 12, respectively. Because of the horizontal spring 14, in the initial state, the two lower pressure plates 8 are close to and in contact with the outer wall of the shredder 7. When the shredder 7 descends (the blade body is rectangular and the cutting edge is triangular), the two lower pressure plates 8 are forced to move away. When the shredder 7 rises, the two lower pressure plates 8 move closer to return to their original position, ensuring that the outer wall of the lower pressure plate 8 is always in sliding contact with the outer wall of the shredder 7, and the surfaces in contact with each other are inclined.

[0029] Preferably, the second elastic mechanism includes a vertical spring 11 disposed in the connecting groove 10, with both ends of the vertical spring 11 connected to the outer wall of the connecting frame 9 and the inner wall of the connecting groove 10, respectively. As shown in the figure, in the initial state, the height of the lower pressure plate 8 is lower than that of the shredder 7. It is precisely because of the aforementioned vertical spring 11 that the shredder 7 can leave the pickled mustard tuber shreds first, and the lower pressure plate 8 can leave the pickled mustard tuber shreds later. This can prevent a large area of ​​pickled mustard tuber shreds from adhering to the shredder 7. Furthermore, the lower pressure plate 8 and the shredder 7 are in sliding contact, so that when the shredder 7 rises and leaves but the lower pressure plate 8 does not move, the pickled mustard tuber shreds adhering to the outer wall of the shredder 7 can be scraped off.

[0030] Components not specifically described in this utility model are all standard parts and can be purchased from the market. The specific connection methods for each component all employ mature methods from the prior art, and will not be detailed here. Content not described in detail in this specification belongs to prior art known to those skilled in the art.

[0031] In use, the pusher plate, driven by the cylinder, pushes the pickled mustard tuber raw material along the conveying platform 1 to below the shredder 7. When it reaches the preset position, the cylinder stops, and then the drive motor 3 starts, driving the screw 4 to rotate. The lifting plate 5 descends along the screw 4, and the shredder 7 moves down through the lifting frame 6. At this time, the lower pressure plate 8 first contacts the pickled mustard tuber raw material, and after the vertical spring 11 is compressed, the shredder 7 contacts the pickled mustard tuber and performs the shredding operation.

[0032] After shredding, screw 4 reverses, and shredder 7 rises. Since vertical spring 11 needs to reset, shredder 7 is the first to detach from the pickled mustard tuber, and then pressure plate 8, under the action of horizontal spring 14, leaves the pickled mustard tuber, which can scrape off any remaining pickled mustard tuber shreds and ensure that the blade is clean.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A pickled mustard tuber slicing machine comprising a conveying platform (1), characterized in that, Two fixed frames (2) are fixedly provided on the conveying platform (1). A screw (4) is rotatably provided in one of the fixed frames (2). A power mechanism connected to the screw (4) is provided on the other fixed frame (2). A shredder (7) is provided above the conveying platform (1) via a lifting frame (6). The lifting frame (6) is connected to the screw (4) via a lifting mechanism. A stabilizing rod (15) is fixedly provided in the other fixed frame (2). The lifting frame (6) is connected to the stabilizing rod (15) via a stabilizing mechanism. A lower pressure plate (8) corresponding to the shredder (7) is provided above the conveying platform (1). A movable groove (12) is provided on the lower pressure plate (8). A sliding rod (13) is fixedly provided in the movable groove (12). A connecting frame (9) is slidably sleeved on the sliding rod (13) via a first elastic mechanism. A connecting groove (10) is provided on the lifting frame (6). The connecting frame (9) is set in the connecting groove (10) via a second elastic mechanism.

2. The pickled mustard tuber slicing machine according to claim 1, wherein The power mechanism includes a drive motor (3) fixedly mounted on one of the fixed frames (2), and the output shaft of the drive motor (3) is fixedly connected to the screw (4) via a coupling.

3. The pickled mustard tuber slicing machine according to claim 2, wherein The lifting mechanism includes a lifting plate (5) threadedly mounted on a screw (4), and the lifting plate (5) is fixedly connected to the lifting frame (6).

4. The pickled mustard tuber slicing machine according to claim 3, wherein The stabilizing mechanism includes a stabilizing plate (16) that is slidably mounted on a stabilizing rod (15), and the stabilizing plate (16) is fixedly connected to the lifting frame (6).

5. The pickled mustard tuber slicing machine according to claim 4, wherein The first elastic mechanism includes a horizontal spring (14) disposed in the movable groove (12) and sleeved on the outside of the slide rod (13). The two ends of the horizontal spring (14) are respectively connected to the outer wall of the connecting frame (9) and the inner wall of the movable groove (12).

6. The pickled mustard tuber slicing machine according to claim 5, wherein The second elastic mechanism includes a vertical spring (11) disposed in the connecting groove (10), and the two ends of the vertical spring (11) are respectively connected to the outer wall of the connecting frame (9) and the inner wall of the connecting groove (10).

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