Quick-frozen vegetable cutting device

Abstract

The utility model relates to the technical field of vegetable cutting devices, and discloses a quick-frozen vegetable cutting device which comprises a dividing and guiding frame, a conveying belt is fixedly installed on the inner surface of the dividing and guiding frame, a cutting and pressing mechanism is fixedly installed at the bottom of the dividing and guiding frame, and a dividing and guiding mechanism is fixedly installed at the top of the dividing and guiding frame. The cutting and pressing mechanism comprises a cutting box, a cutting assembly is fixedly installed on the inner surface of the cutting box and comprises a first motor, a first rotating shaft is fixedly installed at the output end of the first motor through a speed reducer, and a connecting rod is fixedly installed on the outer surface of the first rotating shaft. According to the quick-frozen vegetable cutting device, a second motor drives a second rotating shaft to rotate, the second rotating shaft drives a guide plate to rotate through a rotating frame, quick-frozen vegetables are led into cutting and pressing mechanisms on the two sides through the guide plate, and a first rotating shaft is driven by a first motor to rotate; the first rotating shaft drives the sliding block to move through the connecting rod.

Description

Technical Field

[0001] This utility model relates to the technical field of vegetable cutting devices, and in particular to a quick-frozen vegetable cutting device. Background Technology

[0002] For vegetables to be considered quick-frozen, their core temperature must drop from -1°C to -5°C and then to below -15°C within 30 minutes during freezing. Only vegetables that achieve or exceed this freezing rate can be called quick-frozen vegetables. The raw materials for quick-frozen vegetables have high requirements: they must be of excellent quality, appropriately mature, uniform in size and length, free from pests, diseases, and pollution. Furthermore, after harvesting, they must not be soaked in water, bundled, or overlapped under pressure, and must be transported promptly. From harvesting to quick-freezing, the time varies from 4 to 10 hours depending on the variety, thus ensuring the freshness of the raw materials. After quick-freezing, the vegetables are kept in a low-temperature environment below -18°C, which inhibits various internal biochemical reactions, and prevents nutrient loss during transport.

[0003] Vegetable processing involves using vegetables as raw materials and processing them through washing, peeling, freezing, and cutting. A cutting device is a device that cuts objects to separate them, including plasma cutting devices, flame cutting devices, and blade cutting devices. The cutting mechanism for quick-frozen fruit and vegetable products is a type of blade cutting device.

[0004] Because frozen vegetables are hard, traditional vegetable cutting equipment cannot cut them. At the same time, vegetables are prone to flying out of the device during cutting, and prolonged contact with frozen vegetables can cause frostbite. Therefore, there is a need for equipment that can cut frozen vegetables continuously without contact. Utility Model Content

[0005] In view of the above-mentioned problems of existing quick-frozen vegetables being difficult to cut and prone to frostbite due to flight, and easy to suffer frostbite from prolonged contact, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a quick-frozen vegetable cutting device, which aims to cut vegetables directly after quick-freezing, with no contact and no splashing during the cutting process.

[0007] To solve the above technical problems, this utility model provides the following technical solution: a quick-frozen vegetable cutting device, including a dividing frame, a conveyor belt fixedly installed on the inner surface of the dividing frame, a cutting and pressing mechanism fixedly installed at the bottom of the dividing frame, and a dividing mechanism fixedly installed at the top of the dividing frame;

[0008] The cutting and pressing mechanism includes a cutting box, on the inner surface of which a cutting assembly is fixedly installed. The cutting assembly includes a first motor, the outer surface of which is fixedly connected to the inner wall of the cutting box via a fixing bracket. The output end of the first motor is fixedly installed with a first rotating shaft via a reducer, and a connecting rod is fixedly installed on the outer surface of the first rotating shaft.

[0009] In a preferred embodiment of the quick-frozen vegetable cutting device of this utility model, the cutting assembly further includes a cutting blade assembly, a connecting plate is fixedly installed on the right side of the cutting blade assembly, a slide is fixedly installed on the back of the connecting plate, and a slider is slidably installed on the inner surface of the slide.

[0010] In a preferred embodiment of the quick-frozen vegetable cutting device of this utility model, the outer surface of the cutting blade assembly is slidably connected to the inner surface of the cutting box, and the back of the slider is rotatably connected to the front of the connecting rod.

[0011] In a preferred embodiment of the quick-frozen vegetable cutting device of this utility model, the cutting and pressing mechanism further includes a pressing component, which includes a hydraulic cylinder. The bottom end of the hydraulic cylinder is fixedly connected to the top of the cutting box, and a hydraulic rod is fixedly installed on the output end of the hydraulic cylinder via a piston.

[0012] In a preferred embodiment of the quick-frozen vegetable cutting device of this utility model, the pressing assembly further includes a baffle, the outer surface of which is slidably connected to the inner surface of the cutting box, a pressure plate is fixedly installed on the front of the baffle, a connecting frame is fixedly installed on the top of the pressure plate, and the bottom of the connecting frame is fixedly connected to the top of the hydraulic rod.

[0013] In a preferred embodiment of the quick-frozen vegetable cutting device of this utility model, the cutting mechanism includes a second motor, the output end of the second motor is fixedly mounted with a second rotating shaft through a reduction mechanism, a rotating frame is fixedly mounted on the outer surface of the second rotating shaft, and a guide plate is fixedly mounted on the outer surface of the rotating frame.

[0014] Compared with the prior art, the present invention has at least the following beneficial effects:

[0015] 1. This utility model incorporates a design for rapid and non-destructive cutting of quick-frozen vegetables. Through the coordinated use of a No. 1 motor and a No. 1 rotating shaft with connecting rods and sliders, and the coordinated use of sliders and carriages with connecting plates and cutting blades, the quick-frozen vegetables are cut. Then, through the coordinated use of hydraulic cylinders and hydraulic rods with baffles and pressure plates, and the coordinated use of the cutting blades with the pressure plates, the quick-frozen vegetables are cut one by one, applying pressure to facilitate rapid cutting.

[0016] 2. This utility model improves upon the design of non-contact continuous cutting of quick-frozen vegetables by using a combination of a dividing frame, a conveyor belt, and a guide plate, as well as a combination of a second motor and a second rotating shaft with a rotating frame and a guide plate. This allows the freshly quick-frozen vegetables to be guided and introduced into the cutting equipment in an orderly manner. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the quick-frozen vegetable cutting device of this utility model;

[0018] Figure 2 This is a three-dimensional structural diagram of the pressing component of the quick-frozen vegetable cutting device of this utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of the cutting component of the quick-frozen vegetable cutting device of this utility model;

[0020] Figure 4 This is a cross-sectional three-dimensional structural diagram of the slitting mechanism of the quick-frozen vegetable slitting device of this utility model.

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. Dividing frame; 2. Conveyor belt; 3. Cutting and pressing mechanism; 31. Cutting box; 32. Cutting assembly; 321. Motor No. 1; 322. Rotating shaft No. 1; 323. Connecting rod; 324. Cutting blade assembly; 325. Connecting plate; 326. Slide carriage; 327. Slider; 33. Pressing assembly; 331. Hydraulic cylinder; 332. Hydraulic rod; 333. Baffle; 334. Pressure plate; 335. Connecting frame; 4. Dividing mechanism; 41. Motor No. 2; 42. Rotating shaft No. 2; 43. Rotating frame; 44. Guide plate. Detailed Implementation

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Example

[0024] Reference Figures 1-3 This is the first embodiment of the present invention, which provides a quick-frozen vegetable cutting device. The quick-frozen vegetable cutting device includes a dividing frame 1, a conveyor belt 2 fixedly installed on the inner surface of the dividing frame 1, a cutting and pressing mechanism 3 fixedly installed at the bottom of the dividing frame 1, and a dividing mechanism 4 fixedly installed at the top of the dividing frame 1.

[0025] The cutting and pressing mechanism 3 includes a cutting box 31. A cutting assembly 32 is fixedly installed on the inner surface of the cutting box 31. The cutting assembly 32 includes a first motor 321. The outer surface of the first motor 321 is fixedly connected to the inner wall of the cutting box 31 through a fixing bracket. A first rotating shaft 322 is fixedly installed at the output end of the first motor 321 through a reducer. A connecting rod 323 is fixedly installed on the outer surface of the first rotating shaft 322.

[0026] Motor 321 is electrically connected to an external power source and is controlled by an external PLC programming program.

[0027] The cutting assembly 32 also includes a cutting blade assembly 324. A connecting plate 325 is fixedly installed on the right side of the cutting blade assembly 324. A slide 326 is fixedly installed on the back of the connecting plate 325. A slider 327 is slidably installed on the inner surface of the slide 326.

[0028] The outer surface of the cutting blade assembly 324 is slidably connected to the inner surface of the cutting box 31, and the back of the slider 327 is rotatably connected to the front of the connecting rod 323.

[0029] The cutting and pressing mechanism 3 also includes a pressing component 33, which includes a hydraulic cylinder 331. The bottom end of the hydraulic cylinder 331 is fixedly connected to the top of the cutting box 31, and the output end of the hydraulic cylinder 331 is fixedly mounted with a hydraulic rod 332 via a piston.

[0030] The pressing assembly 33 also includes a baffle 333, the outer surface of which is slidably connected to the inner surface of the cutting box 31. A pressure plate 334 is fixedly installed on the front of the baffle 333, and a connecting frame 335 is fixedly installed on the top of the pressure plate 334. The bottom of the connecting frame 335 is fixedly connected to the top of the hydraulic rod 332.

[0031] During use, the first motor 321 drives the first rotating shaft 322 to rotate. The first rotating shaft 322 drives the slider 327 to move through the connecting rod 323. The slider 327 drives the connecting plate 325 to move through the slide 326. The connecting plate 325 drives the cutting blade assembly 324 to move inside the cutting box 31. Then, the hydraulic cylinder 331 drives the hydraulic rod 332 to move. The hydraulic rod 332 drives the pressure plate 334 to move downward through the connecting frame 335, moving the quick-frozen vegetables onto the cutting blade assembly 324, so that the cutting blade assembly 324 cuts the quick-frozen vegetables. Example

[0032] Reference Figure 1 and Figure 4This is the second embodiment of the present invention. The difference between this embodiment and the first embodiment is that the guiding mechanism 4 includes a second motor 41. The output end of the second motor 41 is fixedly mounted with a second rotating shaft 42 through a reduction mechanism. A rotating frame 43 is fixedly mounted on the outer surface of the second rotating shaft 42. A guide plate 44 is fixedly mounted on the outer surface of the rotating frame 43.

[0033] Motor 41 is electrically connected to an external power source and is controlled by an external PLC programming program.

[0034] During use, the No. 2 motor 41 drives the No. 2 rotating shaft 42 to rotate, and the No. 2 rotating shaft 42 drives the guide plate 44 to rotate through the rotating frame 43, so that the guide plate 44 introduces the quick-frozen vegetables into the cutting and pressing mechanisms 3 on both sides.

[0035] The remaining structure is the same as that in Example 1.

[0036] Based on embodiments 1-4, the working principle of this utility model is as follows: First, the freshly frozen vegetables are transported by the conveyor belt 2 into the sorting rack 1. The second motor 41 drives the second rotating shaft 42 to rotate. The second rotating shaft 42 drives the guide plate 44 to rotate through the rotating frame 43, so that the guide plate 44 introduces the frozen vegetables into the cutting and pressing mechanisms 3 on both sides. The first motor 321 drives the first rotating shaft 322 to rotate. The first rotating shaft 322 drives the slider 327 to move through the connecting rod 323. The slider 327 drives the connecting plate 325 to move through the slide 326. The connecting plate 325 drives the cutting blade assembly 324 to move in the cutting box 31. Then, the hydraulic cylinder 331 drives the hydraulic rod 332 to move. The hydraulic rod 332 drives the pressure plate 334 to move downward through the connecting frame 335, moving the frozen vegetables onto the cutting blade assembly 324, so that the cutting blade assembly 324 cuts the frozen vegetables.

[0037] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A quick-frozen vegetable cutting device, comprising a cutting rack (1), characterized in that: A conveyor belt (2) is fixedly installed on the inner surface of the branching frame (1), a cutting and pressing mechanism (3) is fixedly installed at the bottom of the branching frame (1), and a branching mechanism (4) is fixedly installed at the top of the branching frame (1). The cutting and pressing mechanism (3) includes a cutting box (31), and a cutting assembly (32) is fixedly installed on the inner surface of the cutting box (31). The cutting assembly (32) includes a first motor (321), and the outer surface of the first motor (321) is fixedly connected to the inner wall of the cutting box (31) through a fixing frame. The output end of the first motor (321) is fixedly installed with a first rotating shaft (322) through a reducer. A connecting rod (323) is fixedly installed on the outer surface of the first rotating shaft (322).

2. The quick-frozen vegetable cutting device according to claim 1, characterized in that: The cutting assembly (32) also includes a cutting blade assembly (324), a connecting plate (325) is fixedly installed on the right side of the cutting blade assembly (324), a slide (326) is fixedly installed on the back side of the connecting plate (325), and a slider (327) is slidably installed on the inner surface of the slide (326).

3. The quick-frozen vegetable cutting device according to claim 2, characterized in that: The outer surface of the cutting blade assembly (324) is slidably connected to the inner surface of the cutting box (31), and the back of the slider (327) is rotatably connected to the front of the connecting rod (323).

4. The quick-frozen vegetable cutting device according to claim 1, characterized in that: The cutting and pressing mechanism (3) further includes a pressing component (33), which includes a hydraulic cylinder (331). The bottom end of the hydraulic cylinder (331) is fixedly connected to the top of the cutting box (31), and the output end of the hydraulic cylinder (331) is fixedly mounted with a hydraulic rod (332) via a piston.

5. The quick-frozen vegetable cutting device according to claim 4, characterized in that: The pressing assembly (33) also includes a baffle (333), the outer surface of which is slidably connected to the inner surface of the cutting box (31), a pressure plate (334) is fixedly installed on the front of the baffle (333), a connecting frame (335) is fixedly installed on the top of the pressure plate (334), and the bottom of the connecting frame (335) is fixedly connected to the top of the hydraulic rod (332).

6. The quick-frozen vegetable cutting device according to claim 1, characterized in that: The branching mechanism (4) includes a second motor (41), and a second rotating shaft (42) is fixedly installed at the output end of the second motor (41) through a reduction mechanism. A rotating frame (43) is fixedly installed on the outer surface of the second rotating shaft (42), and a guide plate (44) is fixedly installed on the outer surface of the rotating frame (43).

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