CN221962795U - Fruit and vegetable cleaning machine - Google Patents

Abstract

The utility model discloses a fruit and vegetable cleaning machine, which comprises a shell, wherein two moving grooves are formed in the shell, a screw rod is rotationally arranged in each moving groove, a lifting block is connected to each screw rod in a threaded manner, a lifting frame is fixedly connected between the two lifting blocks, a net barrel is rotationally arranged on the lifting frame, a driving chamber is arranged in the shell, a first motor is arranged in the driving chamber, the lower end of each screw rod stretches into the driving chamber and is connected with a first driving belt structure between the first motor, a rotating rod is rotationally arranged in the shell, a cross block is fixedly arranged at the upper end of each rotating rod, a cross groove matched with the cross block is formed at the lower end of each net barrel, the net barrel can be moved out of the shell after fruit and vegetable cleaning is finished, so that the net barrel can be conveniently cleaned, when fruits and vegetables with too hard materials but more stains are required to be cleaned, a bristle is driven to be arranged on the net barrel by a mounting bar, and meanwhile, the flow speed of cleaning liquid is accelerated by a stirring plate.

Description

Fruit and vegetable cleaning machine

Technical Field

The utility model relates to the technical field of fruit and vegetable cleaning machines, and more specifically, to a fruit and vegetable cleaning machine.

Background Art

A fruit and vegetable washing machine is a device used to wash fruits and vegetables. It can remove dirt, pesticide residues and other impurities on the surface, thereby improving the sanitary quality of food. During the use of the existing fruit and vegetable washing machine, the fruits and vegetables to be washed are usually placed in a net cylinder, and the net cylinder is driven to rotate by a motor so that the water flow inside the washing machine washes the fruits and vegetables in the net cylinder. After the washing machine is used, since the net cylinder is set inside the washing machine, it is very inconvenient to clean the net cylinder, thereby reducing the practicality of the entire washing machine; secondly, during the use of the existing fruit and vegetable washing machine, the fruits and vegetables are usually washed by water flow. When the fruits and vegetables to be washed are too hard but have many stains, such as potatoes, simple water flow washing cannot quickly wash away the stubborn stains on their surfaces, so it is necessary to extend the washing time, thereby reducing the cleaning efficiency and wasting resources.

Utility Model Content

1. Technical issues to be solved

In view of the problems existing in the prior art, the utility model provides a fruit and vegetable washing machine to solve the technical problem mentioned in the background technology that during use of the prior art fruit and vegetable washing machine, since the net cylinder is arranged inside the washing machine, it is very inconvenient to clean the net cylinder.

(II) Technical solution

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fruit and vegetable washing machine, comprising a shell, two movable grooves are arranged in the shell, a lead screw is rotatably arranged in each movable groove, a lifting block is threadedly connected to each lead screw, a lifting frame is fixedly connected between the two lifting blocks, a net cylinder is rotatably arranged on the lifting frame, a driving chamber is arranged in the shell, a first motor is arranged in the driving chamber, a first transmission belt structure is connected between the lower end of each lead screw extending into the driving chamber and the first motor, a rotating rod is rotatably arranged in the shell, a cross block is fixedly arranged on the upper end of the rotating rod, and a cross slot matching the cross block is arranged at the lower end of the net cylinder;

A plurality of T-shaped installation grooves are arranged in the net cylinder, and an installation strip is movably arranged in each of the installation grooves. One side of each of the installation strips passes through the installation groove and is fixedly connected with a plurality of bristles.

The utility model is further configured that each of the installation strips is provided with a fixed chamber, and a movable plate is movably provided in the fixed chamber to facilitate the movement of the movable plate.

The utility model is further configured that a push rod is fixedly provided on the upper end of the movable plate, and a push groove matched with the push rod is provided on the mounting bar, so as to limit the push rod.

The utility model is further configured such that a spring is fixedly connected between the movable plate and the fixed chamber, a plug rod is fixedly provided on one side of the movable plate, and one end of the plug rod passes through the fixed chamber and is inserted into the net cylinder to facilitate fixing the installation strip.

The utility model is further configured that a sleeve is rotatably provided on the outer side of the rotating rod, a plurality of connecting arms are fixedly provided on the outer side of the sleeve, and a stirring plate is fixedly provided on each of the connecting arms to facilitate the rotation of the stirring plate.

The utility model is further configured such that a second motor is fixedly disposed in the driving chamber, the lower end of the rotating rod extends into the driving chamber and a second transmission belt structure is connected between the lower end of the rotating rod and the driving end of the second motor to facilitate the rotation of the rotating rod.

The utility model is further configured that the lower end of the sleeve extends into the driving chamber and is fixedly connected with a gear ring to facilitate the rotation of the sleeve.

The utility model is further configured such that a gear is fixedly connected to the driving end of the second motor, and the gear is meshedly connected with the gear ring to facilitate the rotation of the gear ring.

(III) Beneficial effects

Compared with the prior art, the utility model provides a fruit and vegetable cleaning machine, which has the following beneficial effects:

1. Through the cooperation of the housing, the moving groove, the lead screw, the lifting block, the lifting frame, the net cylinder, the driving chamber, the first motor, the first transmission belt structure, the rotating rod, the cross block and the cross groove, the net cylinder can be moved out of the housing after the fruits and vegetables are washed, so as to facilitate the removal of the fruits and vegetables and the cleaning of the net cylinder, thereby improving the practicality of the entire washing machine.

2. Through the coordination of the net cylinder, the mounting groove, the mounting strip, the bristles, the fixed chamber, the movable plate, the push rod, the push groove, the spring and the insertion rod, when it is necessary to clean fruits and vegetables with hard materials but many stains, such as potatoes, the mounting strip can drive the bristles to be installed on the net cylinder to brush and clean the outside of the potatoes, thereby speeding up the cleaning efficiency and cleaning effect of the fruits and vegetables, saving cleaning time, and also saving resources.

3. Through the coordination of the sleeve, the connecting arm, the stirring plate, the second motor, the second transmission belt structure, the gear ring and the gear, the stirring plate can accelerate the flow speed of the cleaning liquid while cleaning the fruits and vegetables, and can also rotate in the opposite direction to the direction driven by the net cylinder to increase the impact force of water on the fruits and vegetables, thereby improving the cleaning effect.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall structure of a fruit and vegetable cleaning machine in use;

FIG2 is a schematic diagram of the cross-sectional structure of the cleaning machine in use;

FIG3 is a partial enlarged schematic diagram of A in FIG2 ;

FIG4 is a schematic diagram of a partial cross-sectional structure of the housing and its connecting parts when the rotating rod is in a rotating state;

FIG. 5 is a schematic diagram of a partial cross-sectional structure when the mounting strip is not installed.

In the figure: 1, shell; 2, moving groove; 3, lead screw; 4, lifting block; 5, lifting frame; 6, net cylinder; 7, driving chamber; 8, first motor; 9, first transmission belt structure; 10, rotating rod; 11, cross block; 12, cross groove; 13, mounting groove; 14, mounting strip; 15, bristles; 16, fixed chamber; 17, moving plate; 18, push rod; 19, push groove; 20, spring; 21, plug rod; 22, sleeve; 23, connecting arm; 24, stirring plate; 25, second motor; 26, second transmission belt structure; 27, gear ring; 28, gear.

DETAILED DESCRIPTION

It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

Please refer to Figures 1-5, a fruit and vegetable washing machine, including a shell 1, two movable grooves 2 are arranged in the shell 1, a lead screw 3 is rotatably arranged in each movable groove 2, a lifting block 4 is threadedly connected to each lead screw 3, a lifting frame 5 is fixedly connected between the two lifting blocks 4, a net cylinder 6 is rotatably arranged on the lifting frame 5, a driving chamber 7 is arranged in the shell 1, a first motor 8 is arranged in the driving chamber 7, a first transmission belt structure 9 is connected between the lower end of each lead screw 3 extending into the driving chamber 7 and the first motor 8, a rotating rod 10 is rotatably arranged in the shell 1, a cross block 11 is fixedly arranged on the upper end of the rotating rod 10, and a cross slot 12 matching the cross block 11 is arranged at the lower end of the net cylinder 6;

A plurality of T-shaped installation grooves 13 are arranged in the net cylinder 6 , and an installation strip 14 is movably arranged in each of the installation grooves 13 . A plurality of bristles 15 are fixedly connected to one side of each of the installation strips 14 through the installation groove 13 .

In this embodiment, a cover is movably provided at the upper end of the shell 1. The cover is opened, and the fruits and vegetables to be cleaned are placed in the net drum 6, and the cleaning liquid is placed in the shell 1. The rotation of the net drum 6 drives the fruits and vegetables to rotate, so that the cleaning liquid flows and the fruits and vegetables are cleaned. When the cleaning is completed, the first motor 8 is started, and the first motor 8 drives the two lead screws 3 to rotate simultaneously through the first transmission belt structure 9, so that the two lifting blocks 4 drive the lifting frame 5 to move upward, and the lifting frame 5 drives the net drum 6 to move upward, and the cross block 11 is separated from the cross groove 12, so that the cleaned fruits and vegetables can be easily taken out. At the same time, the net drum 6 moves out of the shell 1, which is convenient for cleaning the net drum 6.

More specifically, the net cylinder 6 can be moved out of the housing 1 by starting the first motor 8, so as to facilitate the cleaning of the net cylinder 6. When it is necessary to clean fruits and vegetables with hard materials but many stains, such as potatoes, the mounting strip 14 is installed in the mounting groove 13, so that the bristles 15 extend into the net cylinder 6. During the rotation of the net cylinder 6, the outside of the potato can be brushed to quickly clean it.

Please refer to Figures 1-5, as an implementation method for fixing the mounting strip 14: each mounting strip 14 is provided with a fixing chamber 16, a movable plate 17 is movably provided in the fixing chamber 16, a push rod 18 is fixedly provided at the upper end of the movable plate 17, a push groove 19 matching with the push rod 18 is provided on the mounting strip 14, a spring 20 is fixedly connected between the movable plate 17 and the fixing chamber 16, an insertion rod 21 is fixedly provided on one side of the movable plate 17, one end of the insertion rod 21 passes through the fixing chamber 16 and is inserted into the mesh tube 6.

Specifically, push the push rod 18, the push rod 18 moves along the push groove 19, the push rod 18 drives the movable plate 17 to move, the spring 20 is compressed, the movable plate 17 drives the insertion rod 21 to move, the installation strip 14 is removed into the installation groove 13, and then the push rod 18 is released. Under the push of the spring 20, the movable plate 17 drives the insertion rod 21 to be inserted into the mesh tube 6, thereby fixing the installation strip 14 to the chamber 16, and the installation strip 14 drives the bristles 15 to be fixed to the inside of the mesh tube 6. When the installation strip 14 and the bristles 15 need to be removed, the opposite operation can be used.

Please refer to Figures 1-5, as an implementation method for cleaning and accelerating the flow: a sleeve 22 is rotatably provided on the outer side of the rotating rod 10, a plurality of connecting arms 23 are fixedly provided on the outer side of the sleeve 22, a stirring plate 24 is fixedly provided on each of the connecting arms 23, a second motor 25 is fixedly provided in the driving chamber 7, the lower end of the rotating rod 10 extends into the driving chamber 7 and a second transmission belt structure 26 is connected between the driving end of the second motor 25, the lower end of the sleeve 22 extends into the driving chamber 7 and is fixedly connected to a gear ring 27, the driving end of the second motor 25 is fixedly connected to a gear 28, and the gear 28 is meshed with the gear ring 27.

Specifically, the second motor 25 is started, and the second motor 25 drives the rotating rod 10 to rotate through the second transmission belt structure 26, and the rotating rod 10 drives the cross block 11 to rotate, and the cross block 11 drives the net cylinder 6 to rotate around the rotating connection with the lifting frame 5 through the cross groove 12, and the net cylinder 6 can drive the fruits and vegetables inside to rotate. At the same time, the second motor 25 drives the gear 28 to rotate, the gear 28 drives the gear ring 27 to rotate, and the gear ring 27 drives the sleeve 22 to rotate, and the sleeve 22 drives the connecting arm 23 and the stirring plate 24 to rotate in the opposite direction of the net cylinder 6, thereby increasing the impact force of the water flow outside the net cylinder 6 on the fruits and vegetables inside the net cylinder 6, thereby improving the cleaning effect.

In summary, when the overall equipment is in use:

When it is necessary to clean fruits and vegetables with hard materials but many stains, such as potatoes, the push rod 18 is pushed, and the push rod 18 moves along the push groove 19. The push rod 18 drives the movable plate 17 to move, the spring 20 is compressed, and the movable plate 17 drives the insertion rod 21 to move, and the mounting strip 14 is removed into the mounting groove 13. Then the push rod 18 is released, and the movable plate 17 drives the insertion rod 21 to be inserted into the net tube 6 under the push of the spring 20, so that the mounting strip 14 is fixed to the chamber 16, and the mounting strip 14 drives the bristles 15 to be fixed to the inside of the net tube 6. When the mounting strip 14 and the bristles 15 need to be removed, the opposite operation can be used.

When the fruits and vegetables need to be washed, a cover is movably provided on the upper end of the shell 1. The cover is opened, the fruits and vegetables to be washed are placed in the net drum 6, the washing liquid is placed in the shell 1, and the second motor 25 is started. The second motor 25 drives the rotating rod 10 to rotate through the second transmission belt structure 26, the rotating rod 10 drives the cross block 11 to rotate, and the cross block 11 drives the net drum 6 to rotate around the rotating connection with the lifting frame 5 through the cross groove 12. The net drum 6 can drive the fruits and vegetables inside to rotate. At the same time, the second motor 25 drives the gear 28 to rotate, the gear 28 drives the gear ring 27 to rotate, the gear ring 27 drives the sleeve 22 to rotate, and the sleeve 22 drives the connecting arm 23 and the stirring plate 24 to rotate in the opposite direction of the net drum 6, thereby increasing the impact of the water flow outside the net drum 6 on the fruits and vegetables inside the net drum 6, thereby improving the washing effect.

When the washed fruits and vegetables need to be taken out, the cover is opened and the first motor 8 is started. The first motor 8 drives the two lead screws 3 to rotate simultaneously through the first transmission belt structure 9, so that the two lifting blocks 4 drive the lifting frame 5 to move upward, and the lifting frame 5 drives the net cylinder 6 to move upward, and the cross block 11 is separated from the cross groove 12, so that the washed fruits and vegetables can be taken out conveniently. At the same time, the net cylinder 6 moves out of the shell 1, so that the net cylinder 6 is easy to clean.

In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims (8)

1. A fruit and vegetable washing machine, comprising a housing (1), characterized in that: two movable grooves (2) are arranged in the housing (1), a lead screw (3) is rotatably arranged in each movable groove (2), a lifting block (4) is threadedly connected to each lead screw (3), a lifting frame (5) is fixedly connected between the two lifting blocks (4), a net cylinder (6) is rotatably arranged on the lifting frame (5), a driving chamber (7) is arranged in the housing (1), a first motor (8) is arranged in the driving chamber (7), the lower end of each lead screw (3) extends into the driving chamber (7) and is connected to the first motor (8) by a first transmission belt structure (9), a rotating rod (10) is rotatably arranged in the housing (1), a cross block (11) is fixedly arranged on the upper end of the rotating rod (10), and a cross groove (12) matching with the cross block (11) is arranged at the lower end of the net cylinder (6); The net cylinder (6) is provided with a plurality of T-shaped installation grooves (13), each of the installation grooves (13) having an installation strip (14) movably arranged therein, and each of the installation strips (14) having a plurality of bristles (15) fixedly connected to one side thereof passing through the installation groove (13). 2. A fruit and vegetable cleaning machine according to claim 1, characterized in that: a fixed chamber (16) is provided in each of the mounting strips (14), and a movable plate (17) is movably provided in the fixed chamber (16). 3. A fruit and vegetable cleaning machine according to claim 2, characterized in that: a push rod (18) is fixedly provided on the upper end of the movable plate (17), and a push groove (19) matching with the push rod (18) is provided on the mounting strip (14). 4. A fruit and vegetable cleaning machine according to claim 3, characterized in that: a spring (20) is fixedly connected between the movable plate (17) and the fixed chamber (16), and an insertion rod (21) is fixedly provided on one side of the movable plate (17), and one end of the insertion rod (21) passes through the fixed chamber (16) and is inserted into the net cylinder (6). 5. A fruit and vegetable cleaning machine according to any one of claims 1 or 2, characterized in that: a sleeve (22) is rotatably provided on the outer side of the rotating rod (10), a plurality of connecting arms (23) are fixedly provided on the outer side of the sleeve (22), and a stirring plate (24) is fixedly provided on each of the connecting arms (23). 6. A fruit and vegetable cleaning machine according to claim 5, characterized in that: a second motor (25) is fixedly provided in the driving chamber (7), and the lower end of the rotating rod (10) extends into the driving chamber (7) and is connected to a second transmission belt structure (26) between the lower end of the rotating rod (10) and the driving end of the second motor (25). 7. A fruit and vegetable cleaning machine according to claim 6, characterized in that: the lower end of the sleeve (22) extends into the driving chamber (7) and is fixedly connected to a gear ring (27). 8. The fruit and vegetable cleaning machine according to claim 7, characterized in that: a gear (28) is fixedly connected to the driving end of the second motor (25), and the gear (28) is meshedly connected with a gear ring (27).