Fixation device for fruit and vegetable processing

Abstract

The utility model discloses an enzyme deactivating device for fruit and vegetable processing, which comprises an enzyme deactivating shell, metal supporting legs are fixed at the bottom of the enzyme deactivating shell, and a conveyor belt for enzyme deactivating is mounted in the enzyme deactivating shell in a matched manner. Through the arrangement of the fixation assisting mechanism, when fruit and vegetable fixation is carried out, shielding curtains are arranged on the two sides of the bottom of the top mounting cover plate so as to assist fruit and vegetable fixation, a rubber connector at one end of a guide metal rod slightly impacts the outer wall of the fixation shell, and fruits and vegetables attached to the inner wall of the fixation shell can be far away from the inner wall of the fixation shell; meanwhile, the fixation of the fruits and the vegetables is relatively coherent, so that the fixation effect of the fruits and the vegetables is improved; by arranging the stable connecting mechanism, the top mounting cover plate and the fixation shell can be conveniently mounted and connected, the situation that spare and accessory parts are possibly lost is avoided, and fixation between the fixation shell and the top mounting cover plate is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of withering devices, in particular to a withering device for fruit and vegetable processing. Background Art

[0002] Fruit and vegetable blanching refers to the process in which fruit and vegetable processing plants use hot water or steam to blanch fruits and vegetables before processing them. The purpose is to maintain the greenness of fruits and vegetables. This is also called the "vegetable blanching" process. Processing plants use hot water or steam at 60-75°C that does not reach the boiling point when blanching vegetables. During this period, the fruits and vegetables are not completely cooked, but the chlorophyll hydrolase in the vegetables is activated. Generally speaking, the boiling point of chlorophyll is much lower than the boiling point of water, and when it reaches the boiling point, the chlorophyll will be oxidized. After the oxygen is discharged, the vegetables will not be oxidized and can maintain their fresh color. Therefore, in order not to cook the vegetables and reach the boiling point of chlorophyll, it is necessary to use a blanching device to control the temperature of the fruit and vegetable blanching.

[0003] For example, the Chinese utility model patent application number CN 221382381 U discloses a device for processing fruit and vegetables, comprising a housing, the interior of which is divided into a chamber for withering and a control chamber by a vertical partition, and a door for sealing the chamber for withering is hingedly installed on the side of the housing, a plurality of vertically arranged placement screens are rotatably installed in the chamber for withering, a spray pipe is installed in the chamber for withering above each placement screen, and a lead screw and a slide rod are symmetrically arranged below each spray pipe, a slider is installed on the lead screw and slide rod arranged side by side, and a flip plate is hinged on both sides of the bottom surface of the slider, and one end of the plurality of spray pipes extends into the control chamber and is connected to a conveying pipe, the pipe mouth of the conveying pipe extends to the outside of the housing. The device for processing fruit and vegetables can not only spray the catalyst on all sides of the fruit and vegetables, but also make the surface of the fruit and vegetables intermittently contact the placement screen, which is beneficial to the withering treatment of fresh fruits and vegetables, and has better, more uniform and higher efficiency.

[0004] However, during use, the above-mentioned fixing device is not easy to continuously load and unload fruits and vegetables when fixing, which affects the efficiency of fixing fruits and vegetables. Currently, there are also fixing devices that use conveyors to drive the movement of fruits and vegetables. A steam fixing mechanism can be set on the top of the conveyor to fix the fruits and vegetables. However, in actual use, when the fruits and vegetables are transported to the fixing housing and fixed by steam, some fruits and vegetables are easily attached to the inner wall of the fixing device housing, affecting the fixing effect. Therefore, those skilled in the art provide a fixing device for fruit and vegetable processing to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a device for withering fruits and vegetables.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a green-fixing device for processing fruits and vegetables, comprising a green-fixing shell, a metal supporting leg is fixed to the bottom of the green-fixing shell, a green-fixing conveyor belt is installed in the interior of the green-fixing shell, a limiting bracket is fixed to the top of the green-fixing shell, green-fixing auxiliary mechanisms are provided on both sides of the green-fixing shell, a top mounting cover is installed on the top of the green-fixing shell, a green-fixing steam mechanism is installed on the top of the top mounting cover, stable connection mechanisms are provided on both sides of the top mounting cover, a plurality of nozzles are connected to the bottom of the green-fixing steam mechanism, and mounting holes adapted to the sizes of the nozzles are opened in the interior of the top mounting cover;

[0007] The fixing auxiliary mechanism includes a mounting shell, a support mounting frame is fixed to the bottom of the mounting shell, a DC servo motor is fixed to the inner wall of one side of the mounting shell, and a carbon steel gear is fixed to the outer side of the output shaft of the DC servo motor.

[0008] As a further description of the above technical solution:

[0009] The bottom of the carbon steel gear is meshed with a carbon steel rack, the bottom of the carbon steel rack is installed with a movable support seat, one side of the movable support seat is fixed with a movable slider, and the inner bottom wall of the mounting shell is provided with a connecting slide groove.

[0010] As a further description of the above technical solution:

[0011] A movable metal plate is fixed to one end of the carbon steel rack, a guide metal rod is fixed to a side of the movable metal plate away from the carbon steel rack, and a rubber connector is fixed to one end of the guide metal rod.

[0012] As a further description of the above technical solution:

[0013] The support mounting frame is fixedly connected to the fixing shell, and a through hole for accommodating the movement of the guide metal rod is opened inside the mounting shell.

[0014] As a further description of the above technical solution:

[0015] The stable connection mechanism includes an assembly connection pad, a long semi-threaded rod is fixed on one side of the assembly connection pad, a shielding bracket is fixed on the end of the long semi-threaded rod away from the assembly connection pad, a connecting bracket is fixed on one side of the shielding bracket, a short semi-threaded rod is fixed on the outside of the killing shell, a gasket is movably sleeved on the outside of the short semi-threaded rod and the long semi-threaded rod, and a cast iron nut is threadedly connected to the outside of the long semi-threaded rod and the long semi-threaded rod.

[0016] As a further description of the above technical solution:

[0017] The connection bracket and the assembly connection pad are fixedly connected, and the assembly connection pad and the top installation cover are fixedly connected.

[0018] As a further description of the above technical solution:

[0019] The radius of the short semi-threaded rod is equal to the radius of the long semi-threaded rod, and the outer side of the cast iron nut is provided with anti-slip grooves.

[0020] The utility model has the following beneficial effects:

[0021] 1. Compared with the existing technology, the fruit and vegetable processing withering device is provided with a withering auxiliary mechanism. When the fruits and vegetables are withering, shielding curtains are provided on both sides of the bottom of the top-mounted cover plate to assist in the withering of the fruits and vegetables. At this time, some corresponding surfaces of the fruits and vegetables will be in contact with the inner wall of the withering shell. The DC servo motor installed in the shell can be started to allow the rubber connector at one end of the guide metal rod to slightly hit the outer wall of the withering shell. After the outer wall of the withering shell is hit, the fruits and vegetables that are in contact with the inner wall of the withering shell can be moved away from the inner wall of the withering shell, which is conducive to the withering process of the fruits and vegetables. At the same time, the withering of the fruits and vegetables is more continuous, thereby improving the effect of withering the fruits and vegetables.

[0022] 2. Compared with the existing technology, the fruit and vegetable processing withering device is equipped with a stable connection mechanism, and the shielding bracket serves the purpose of shielding the cast iron nut and the gasket, thereby avoiding the loss of the gasket and the cast iron nut before installation. When the top mounting cover is installed on the top of the withering shell, the top mounting cover and the withering shell can be easily installed and connected, and the possible loss of spare parts is avoided, which is conducive to the fixation between the withering shell and the top mounting cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional diagram of a device for withering fruits and vegetables proposed in the present invention;

[0024] Figure 2 This is a schematic diagram of the internal structure of a device for withering fruits and vegetables proposed in the present invention;

[0025] Figure 3 This is a structural schematic diagram of a withering auxiliary mechanism of a withering device for fruit and vegetable processing proposed by the utility model;

[0026] Figure 4 This is a schematic structural diagram of a stable connection mechanism of a withering device for fruit and vegetable processing proposed by the utility model.

[0027] Legend:

[0028] 1. Fixing shell; 2. Metal support legs; 3. Conveyor belt for fixing; 4. Limiting bracket; 5. Fixing auxiliary mechanism; 51. Mounting shell; 52. Support mounting frame; 53. DC servo motor; 54. Carbon steel gear; 55. Carbon steel rack; 56. Movable support seat; 57. Movable slider; 58. Connecting slide; 59. Moving metal plate; 510. Guide metal rod; 511. Rubber connector; 6. Top mounting cover; 7. Steam mechanism for fixing; 8. Stabilizing connection mechanism; 81. Assembly connection pad; 82. Long semi-threaded rod; 83. Shielding bracket; 84. Connecting bracket; 85. Short semi-threaded rod; 86. Gasket; 87. Cast iron nut. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] Reference Figures 1-4 The utility model provides a device for processing fruits and vegetables: a device for processing fruits and vegetables, comprising a fixing shell 1, a metal supporting leg 2 is fixed to the bottom of the fixing shell 1, a fixing conveyor belt 3 is installed inside the fixing shell 1, a limiting bracket 4 is fixed to the top of the fixing shell 1, fixing auxiliary mechanisms 5 are provided on both sides of the fixing shell 1, a top mounting cover 6 is installed on the top of the fixing shell 1, a fixing steam mechanism 7 is installed on the top of the top mounting cover 6, stable connection mechanisms 8 are provided on both sides of the top mounting cover 6, a plurality of nozzles are connected to the bottom of the fixing steam mechanism 7, and a mounting hole adapted to the size of the nozzle is opened inside the top mounting cover 6;

[0031] The fixing auxiliary mechanism 5 includes a mounting shell 51, a support mounting frame 52 is fixed to the bottom of the mounting shell 51, a DC servo motor 53 is fixed to the inner wall of one side of the mounting shell 51, a carbon steel gear 54 is fixed to the outside of the output shaft of the DC servo motor 53, a carbon steel rack 55 is meshed with the bottom of the carbon steel gear 54, a movable support seat 56 is installed at the bottom of the carbon steel rack 55, a movable slider 57 is fixed to one side of the movable support seat 56, a connecting groove 58 is provided on the inner bottom wall of the mounting shell 51, a movable metal plate 59 is fixed to one end of the carbon steel rack 55, a guide metal rod 510 is fixed to the side of the movable metal plate 59 away from the carbon steel rack 55, a rubber connector 511 is fixed to one end of the guide metal rod 510, the support mounting frame 52 and the fixing shell 1 are fixedly connected, and a through hole is provided inside the mounting shell 51 to accommodate the movement of the guide metal rod 510.

[0032] The stable connection mechanism 8 includes an assembly connection pad 81, a long half-threaded rod 82 is fixed on one side of the assembly connection pad 81, a shielding bracket 83 is fixed on the end of the long half-threaded rod 82 away from the assembly connection pad 81, a connecting bracket 84 is fixed on one side of the shielding bracket 83, a short half-threaded rod 85 is fixed to the outside of the killing shell 1, the connecting bracket 84 and the assembly connection pad 81 are fixedly connected, the assembly connection pad 81 and the top mounting cover 6 are fixedly connected, the short half-threaded rod 85 and the outer side of the long half-threaded rod 82 are movably sleeved with a gasket 86, the long half-threaded rod 82 and the outer side of the long half-threaded rod 82 are threadedly connected with a cast iron nut 87, the radius size of the short half-threaded rod 85 is equal to the radius size of the long half-threaded rod 82, and the outer side of the cast iron nut 87 is provided with an anti-slip groove

[0033] Working principle: This device is provided with a green-fixing auxiliary mechanism 5. When the fruits and vegetables are green-fixing, the fruits and vegetables are first placed on the green-fixing conveyor belt 3, and then the green-fixing conveyor belt 3 is started to transport the fruits and vegetables. After the fruits and vegetables are sent to the bottom of the green-fixing steam mechanism 7, the green-fixing steam mechanism 7 can be started, and the fruits and vegetables are green-fixed through the nozzles connected to the green-fixing steam mechanism 7. At this time, both sides of the bottom of the top-mounted cover plate 6 are provided with shielding curtains to assist the green-fixing of fruits and vegetables. At this time, some corresponding surfaces of the fruits and vegetables will be attached to the inner wall of the green-fixing shell 1. The DC servo motor 53 in the installation shell 51 can be started to make the output shaft of the DC servo motor 53 rotate intermittently clockwise and counterclockwise, and the carbon steel gear 54 can be driven to rotate by the output shaft of the DC servo motor 53. The carbon steel gear 54 can drive the carbon steel rack 55 to move horizontally. After the carbon steel rack 55 moves, it drives the guide metal rod 510 to move through the movable metal plate 59, and makes the rubber connector 511 at one end of the guide metal rod 510 slightly hit the outer wall of the fixing shell 1. After the outer wall of the fixing shell 1 is hit, it can fit the fixing shell 1. The fruits and vegetables on the inner wall of the shell 1 are away from the inner wall of the withering shell 1, which is conducive to the withering process of fruits and vegetables. At the same time, the withering of fruits and vegetables is more continuous, which improves the effect of withering of fruits and vegetables. The device is provided with a stable connection mechanism 8, and the shielding bracket 83 serves the purpose of shielding the cast iron nut 87 and the gasket 86, thereby avoiding the gasket 86 and the cast iron nut 87 from being lost before installation. When the top mounting cover 6 is mounted on the top of the withering shell 1, an assembly connection pad 81 is fixed to the outside of the top mounting cover 6, and the lower bottom surface of the assembly connection pad 81 is aligned with the upper surface of the withering shell 1. The top surfaces are fitted, and the lower bottom surface of the long half-threaded rod 82 fixed on the outside of the assembly connecting pad 81 is fitted with the upper top surface of the short half-threaded rod 85. Then the gasket 86 can be moved and adjusted on the outside of the long half-threaded rod 82 and the short half-threaded rod 85, and the cast iron nut 87 is used to thread the long half-threaded rod 82 and the short half-threaded rod 85 to complete the fixation. The top mounting cover 6 and the killing shell 1 can be easily installed and connected, and the possible loss of spare parts is avoided, which is conducive to the fixation between the killing shell 1 and the top mounting cover 6.

[0034] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A device for processing fruits and vegetables, comprising a casing (1) for processing fruits and vegetables, characterized in that: The bottom of the killing shell (1) is fixed with a metal support leg (2), the interior of the killing shell (1) is equipped with a killing conveyor belt (3), the top of the killing shell (1) is fixed with a limit bracket (4), both sides of the killing shell (1) are provided with killing auxiliary mechanisms (5), the top of the killing shell (1) is installed with a top installation cover (6), the top of the top installation cover (6) is installed with a killing steam mechanism (7), both sides of the top installation cover (6) are provided with a stable connection mechanism (8), the bottom of the killing steam mechanism (7) is connected to a plurality of nozzles, and the interior of the top installation cover (6) is provided with a mounting hole adapted to the size of the nozzle; The fixing auxiliary mechanism (5) comprises a mounting shell (51), a supporting mounting frame (52) is fixed to the bottom of the mounting shell (51), a DC servo motor (53) is fixed to the inner wall of one side of the mounting shell (51), and a carbon steel gear (54) is fixed to the outer side of the output shaft of the DC servo motor (53).

2. The device for fixing fruit and vegetable processing according to claim 1, characterized in that: The bottom of the carbon steel gear (54) is meshed with a carbon steel rack (55), the bottom of the carbon steel rack (55) is installed with a movable support seat (56), one side of the movable support seat (56) is fixed with a movable slider (57), and the inner bottom wall of the mounting shell (51) is provided with a connecting slide groove (58).

3. The device for fixing fruit and vegetable processing according to claim 2, characterized in that: A movable metal plate (59) is fixed to one end of the carbon steel rack (55), a guide metal rod (510) is fixed to the side of the movable metal plate (59) away from the carbon steel rack (55), and a rubber connector (511) is fixed to one end of the guide metal rod (510).

4. The device for fixing green leaves for processing fruits and vegetables according to claim 3, characterized in that: The support mounting frame (52) and the killing shell (1) are fixedly connected, and a through hole for accommodating the movement of the guide metal rod (510) is provided inside the mounting shell (51).

5. The device for fixing fruit and vegetable processing according to claim 1, characterized in that: The stable connection mechanism (8) includes an assembly connection pad (81), a long semi-threaded rod (82) is fixed to one side of the assembly connection pad (81), a shielding bracket (83) is fixed to one end of the long semi-threaded rod (82) away from the assembly connection pad (81), a connection bracket (84) is fixed to one side of the shielding bracket (83), a short semi-threaded rod (85) is fixed to the outside of the killing shell (1), a gasket (86) is movably sleeved on the outside of the short semi-threaded rod (85) and the long semi-threaded rod (82), and a cast iron nut (87) is threadedly connected to the outside of the long semi-threaded rod (82).

6. The device for fixing green leaves for processing fruits and vegetables according to claim 5, characterized in that: The connection bracket (84) and the assembly connection pad (81) are fixedly connected, and the assembly connection pad (81) and the top installation cover plate (6) are fixedly connected.

7. The device for fixing fruit and vegetable processing according to claim 5, characterized in that: The radius of the short semi-threaded rod (85) is equal to the radius of the long semi-threaded rod (82), and the outer side of the cast iron nut (87) is provided with anti-slip grooves.

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