A device for rapidly freezing dried beancurd sticks

Abstract

This utility model belongs to the field of quick-freezing technology, specifically a quick-freezing production device for dried bean curd sheets. It includes two sets of support plates, with a conveyor belt installed between them. When the cutting blade cuts downwards, it drives the shaped rod downwards simultaneously, causing the first rack plate to rotate counter-clockwise. This counter-clockwise rotation of the first gear drives the supporting rod and the second gear to rotate counter-clockwise as well. This causes the second rack plate to move closer to the conveyor belt, allowing the dried bean curd sheets to fall onto the surface of the sliding rod. When the cutting blade moves upwards, the shaped rod reverses its movement, causing the sliding rod to move away from the conveyor belt. This allows the washed dried bean curd sheets to be dried on the surface of the sliding rod for water control, preventing residual moisture from forming ice crystals that could puncture the internal structure of the bean curd sheets.

Description

Technical Field

[0001] This utility model belongs to the field of quick-freezing technology, specifically a quick-freezing production device for dried bean curd sticks. Background Technology

[0002] With rapid economic development and improved living standards, consumers are demanding greater diversity and higher quality from food. Dried bean curd sticks, a nutritious and delicious traditional soy product, are very popular. However, traditionally dried bean curd sticks require a long soaking time, while frozen bean curd sticks only need a short time to thaw naturally before cooking, making them more convenient and meeting the needs of modern consumers for convenient food.

[0003] Currently, the processing steps for dried bean curd sticks after washing generally lack a draining process. If frozen directly, the residual moisture on the surface will form a large number of ice crystals, which will puncture the internal structure of the dried bean curd sticks, resulting in a soft and mushy texture, loss of taste, and clumping after thawing. Therefore, a quick-freezing production device for dried bean curd sticks is proposed to address the above problems. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology and solve at least one of the technical problems mentioned in the background technology, this utility model proposes a quick-freezing production device for dried bean curd sticks.

[0005] The technical solution adopted by this utility model to solve its technical problem is: the quick-freezing production device for dried bean curd sticks of this utility model includes a support plate, two sets of the support plate are provided, a conveyor belt is assembled between the two sets of the support plate, a cutting component is provided at the top of the support plate, and a draining component is provided at the bottom of the support plate.

[0006] The draining assembly includes a shaped rod fixedly connected to the side of the cutting blade. A first rack plate is fixedly connected to the end of the shaped rod away from the conveyor belt. A rectangular plate is fixedly connected to the bottom of each of the two sets of support plates. A second sliding groove is opened inside each of the two sets of rectangular plates. A sliding rod is slidably connected inside the two sets of second sliding grooves. A support plate is fixedly connected to the bottom of one set of rectangular plates. A support rod is rotatably connected to the side of the support plate. A first gear and a second gear are fixedly connected to the outside of the support rod. A guide plate is fixedly connected to the side of one set of rectangular plates. A second rack plate is slidably connected to the side of the guide plate.

[0007] The cutting component includes a U-shaped support plate fixedly connected to the top of two sets of support plates. An electric telescopic rod is fixedly connected through the upper end of the U-shaped support plate. The output shaft of the electric telescopic rod is fixedly connected to a cutting blade. A first sliding groove is provided on the side of the U-shaped support plate.

[0008] Preferably, the cutting component includes a U-shaped support plate fixedly connected to the top of the two sets of support plates. An electric telescopic rod is fixedly connected through the upper end of the U-shaped support plate. The output shaft of the electric telescopic rod is fixedly connected to a cutting blade. A first sliding groove is provided on the side of the U-shaped support plate. The shaped rod is fixedly connected to the side of the cutting blade.

[0009] Preferably, the side of the second rack plate is fixedly connected to one end of the sliding rod.

[0010] Preferably, the first rack plate meshes with the first gear.

[0011] Preferably, the second gear meshes with the second rack plate.

[0012] Preferably, the irregularly shaped rod is slidably connected inside the first sliding groove.

[0013] The beneficial effects of this utility model are:

[0014] This invention provides a quick-freezing production device for dried bean curd sheets. When the cutting blade cuts downwards, it drives the shaped rod downwards simultaneously, and also drives the first rack plate downwards, causing the first gear to rotate counterclockwise. When the first gear rotates counterclockwise, it drives the supporting rod and the second gear to rotate counterclockwise in sync. This causes the second rack plate to move closer to the conveyor belt, allowing the dried bean curd sheets to fall onto the surface of the sliding rod. Then, when the cutting blade moves upwards, the shaped rod reverses its operation, causing the sliding rod to move away from the conveyor belt. This allows the washed dried bean curd sheets to be dried on the surface of the sliding rod for water control, thus preventing residual moisture on the surface of the dried bean curd sheets from forming a large number of ice crystals that could puncture the internal structure of the dried bean curd sheets. Attached Figure Description

[0015] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0016] Figure 1 This is a perspective view of the entire utility model;

[0017] Figure 2 This is a perspective view of the cutting component in this utility model;

[0018] Figure 3 This is a three-dimensional representation of the draining component in this utility model. Figure 1 ;

[0019] Figure 4 This is a three-dimensional representation of the draining component in this utility model. Figure 2 .

[0020] Legend:

[0021] 1. Support plate; 2. Conveyor belt; 3. Cutting component; 4. Draining assembly; 301. U-shaped support plate; 302. Electric telescopic rod; 303. Cutting blade; 304. First sliding groove; 401. Irregular rod; 402. First rack plate; 403. Rectangular plate; 404. Second sliding groove; 405. Sliding rod; 406. Guide plate; 407. Second rack plate; 408. Support plate; 409. Supporting round rod; 410. First gear; 412. Second gear. 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] Specific implementation examples are given below.

[0024] Please see Figures 1-4 This utility model provides a quick-freezing production device for dried bean curd sticks, including a support plate 1, two sets of support plates 1, a conveyor belt 2 between the two sets of support plates 1, a cutting component 3 at the top of the support plate 1, and a draining component 4 at the bottom of the support plate 1.

[0025] The draining assembly 4 includes a shaped rod 401. The end of the shaped rod (401) away from the conveyor belt (2) is fixedly connected to a first rack plate 402. The bottom ends of the two sets of support plates 1 are fixedly connected to rectangular plates 403. The interior of the two sets of rectangular plates 403 is provided with a second sliding groove 404. The interior of the two sets of second sliding grooves 404 is slidably connected to a sliding rod 405. The bottom end of one set of rectangular plates 403 is fixedly connected to a support plate 408. The side of the support plate 408 is rotatably connected to a support rod 409. The outside of the support rod 409 is fixedly connected to a first gear 410 and a second gear 412. The side of one set of rectangular plates 403 is fixedly connected to a guide plate 406. The side of the guide plate 406 is slidably connected to a second rack plate 407.

[0026] During operation, by activating the switch of the electric telescopic rod 302, the output shaft of the electric telescopic rod 302 drives the cutting blade 303 to move up and down reciprocally, thereby enabling the cutting blade 303 to cut the length of the dried bean curd slices.

[0027] Furthermore, such as Figures 1-4As shown, the cutting component 3 includes a U-shaped support plate 301 fixedly connected to the top of the two sets of support plates 1. An electric telescopic rod 302 is fixedly connected through the upper end of the U-shaped support plate 301. The output shaft of the electric telescopic rod 302 is fixedly connected to the cutting blade 303. A first sliding groove 304 is opened on the side of the U-shaped support plate 301. The irregular rod 401 is fixedly connected to the side of the cutting blade 303.

[0028] During operation, when the cutting blade 303 cuts downwards, it drives the shaped rod 401 to move downwards synchronously. When the shaped rod 401 moves downwards, it drives the first rack plate 402 to move downwards. Since the first rack plate 402 meshes with the first gear 410, the first gear 410 rotates counterclockwise. When the first gear 410 rotates counterclockwise, it drives the support rod 409 and the second gear 412 to rotate counterclockwise synchronously. Since the second gear 412 meshes with the second rack plate 407, the second rack plate 407 moves closer to the conveyor belt 2, causing the bean curd slices to fall onto the surface of the sliding rod 405. Then, when the cutting blade 303 moves upwards, it reverses the operation through the shaped rod 401, causing the sliding rod 405 to move away from the conveyor belt 2, thereby allowing the washed bean curd slices to be dried on the surface of the sliding rod 405 for water control.

[0029] Furthermore, such as Figures 1-4 As shown, the side of the second rack plate 407 is fixedly connected to one end of the sliding rod 405, the first rack plate 402 meshes with the first gear 410, the second gear 412 meshes with the second rack plate 407, and the irregular rod 401 is slidably connected inside the first sliding groove 304.

[0030] During operation, the second gear 412 meshes with the second rack plate 407, so when the second gear 412 rotates, it can drive the second rack plate 407 to move left and right. The first rack plate 402 meshes with the first gear 410, so when the first rack plate 402 moves downward, it can drive the first gear 410 to rotate counterclockwise.

[0031] Working principle: During use, the cleaned dried bean curd sheets are placed on conveyor belt 2. Activating the switch of the electric telescopic rod 302 causes its output shaft to drive the cutting blade 303 to move reciprocally up and down, thus cutting the bean curd sheets to their length. Simultaneously, when the cutting blade 303 cuts downwards, it drives the shaped rod 401 to move downwards. When the shaped rod 401 moves downwards, it drives the first rack plate 402 to move downwards. Since the first rack plate 402 meshes with the first gear 410, the first gear 410 rotates counterclockwise. When the first gear 410 rotates counterclockwise, it drives the... The moving support rod 409 and the second gear 412 rotate counterclockwise in sync. Since the second gear 412 meshes with the second rack plate 407, the second rack plate 407 can move closer to the conveyor belt 2, causing the bean curd slices to fall onto the surface of the sliding rod 405. Then, when the cutting blade 303 moves upward, the shaped rod 401 performs a reverse operation, causing the sliding rod 405 to move away from the conveyor belt 2. This allows the washed bean curd slices to be dried on the surface of the sliding rod 405 for water control, thus preventing residual moisture on the surface of the bean curd slices from forming a large number of ice crystals that could puncture the internal structure of the bean curd.

[0032] 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 quick-freezing production device for dried bean curd sticks, comprising a support plate (1), characterized in that: The support plate (1) is provided in two sets, and a conveyor belt (2) is assembled between the two sets of support plates (1). A cutting piece (3) is provided at the top of the support plate (1), and a draining component (4) is provided at the bottom of the support plate (1). The draining assembly (4) includes a shaped rod (401), with a first rack plate (402) fixedly connected to the end of the shaped rod (401) away from the conveyor belt (2). A rectangular plate (403) is fixedly connected to the bottom end of each of the two sets of support plates (1). A second sliding groove (404) is opened inside each of the two sets of rectangular plates (403). A sliding rod (405) is slidably connected inside the two sets of second sliding grooves (404). A support plate (408) is fixedly connected to the bottom end of one set of rectangular plates (403). A support round rod (409) is rotatably connected to the side of the support plate (408). A first gear (410) and a second gear (412) are fixedly connected to the outside of the support round rod (409). A guide plate (406) is fixedly connected to the side of one set of rectangular plates (403). A second rack plate (407) is slidably connected to the side of the guide plate (406).

2. The quick-freezing production device for dried bean curd sticks according to claim 1, characterized in that: The cutting component (3) includes a U-shaped support plate (301) fixedly connected to the top of two sets of support plates (1). An electric telescopic rod (302) is fixedly connected through the upper end of the U-shaped support plate (301). A cutting blade (303) is fixedly connected to the output shaft of the electric telescopic rod (302). A first sliding groove (304) is provided on the side of the U-shaped support plate (301). The irregular rod (401) is fixedly connected to the side of the cutting blade (303).

3. The device according to claim 2, characterized in that: The side of the second rack plate (407) is fixedly connected to one end of the sliding rod (405).

4. The device according to claim 2, characterized in that: The first rack plate (402) meshes with the first gear (410).

5. The device according to claim 2, characterized in that: The second gear (412) meshes with the second rack plate (407).

6. The device according to claim 2, characterized in that: The irregular rod (401) is slidably connected inside the first sliding groove (304).

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