Automatic lotus seed cleaning device

Abstract

The utility model discloses an automatic lotus seed cleaning device, and belongs to the field of lotus seed cleaning. Comprising a rack; the conveyor is arranged on the rack; the cleaning nozzle is arranged on the upper side of the conveyor and used for spraying water to wash the lotus seeds; the cleaning assembly is arranged on the conveyor and used for overturning the lotus seeds and cleaning the lotus seeds in all directions; the separating assembly is used for separating the lotus seeds on the conveyor from impurities; the cleaning assembly comprises a connecting frame fixedly arranged on the conveyor and cleaning roller brushes which are arranged on the lower side of the connecting frame and distributed in the conveying direction of the conveyor, and the cleaning nozzles are fixedly arranged on the connecting frame. The automatic lotus seed cleaning device has the beneficial effect that the lotus seeds can be cleaned in all directions.

Description

Technical Field

[0001] The present application relates to the field of lotus seed cleaning, and in particular to an automatic lotus seed cleaning device. Background Art

[0002] Lotus seeds, as an edible material, need to be cleaned before processing. Lotus seeds are generally cleaned by conveyor line cleaning machines. Nozzles are set on the conveyor line to rinse the lotus seeds. However, when the lotus seeds on the conveyor line are piled up, the lotus seeds cannot be placed on one side for washing, and the lotus seeds cannot be cleaned in all directions.

[0003] The structure of the product can refer to a lotus seed cleaning device disclosed in Chinese patent document publication number: CN215531469U, which includes a water feeding rack and a shell, the water feeding rack is installed on the upper end of the shell, a baffle is fixed inside the upper end of the shell, the baffle and the inner wall of the shell form a connecting groove, a feed roller is rotatably provided on the other end of the baffle, the other end of the feed roller is rotatably connected to the inner wall of the shell, a fixed plate is fixed on one end of the water feeding rack, a servo motor is fixed on the upper end of the fixed plate, and a turntable is provided on the lower end of the fixed plate.

[0004] The above structure can only change the water flow flushing angle, but cannot wash the lotus seeds on one side.

[0005] Therefore, a lotus seed automatic cleaning device that can clean lotus seeds in all directions is needed. Utility Model Content

[0006] The content of this application is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this application is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0007] In order to solve the technical problems mentioned in the above background technology part, some embodiments of the present application provide an automatic lotus seed cleaning device, including: a frame; a conveyor, arranged on the frame; a cleaning nozzle, arranged on the upper side of the conveyor, for spraying water on the lotus seeds; a cleaning component, arranged on the conveyor, for turning the lotus seeds over and cleaning the lotus seeds in all directions; a separation component, for separating the lotus seeds on the conveyor from impurities; the cleaning component includes: a connecting frame fixedly arranged on the conveyor and a cleaning roller brush arranged on the lower side of the connecting frame and arranged along the transmission direction of the conveyor, and the cleaning nozzle is fixedly arranged on the connecting frame.

[0008] Furthermore, a vertically extending sliding groove is provided on the connecting frame, a slider is slidably connected in the sliding groove, one end of the cleaning roller brush is rotatably set on the slider, a compression spring is set between the slider and the upper end wall of the sliding groove, and both ends of the compression spring are respectively abutted against the slider and the end wall of the sliding groove.

[0009] Furthermore, a buffer groove extending laterally is provided on the connecting frame, a buffer block is slidably connected in the buffer groove, a buffer spring is arranged between the buffer block and the end wall of the buffer groove, two ends of the buffer spring are respectively abutted against the buffer block and the end wall of the buffer groove, and a tensioning roller is rotatably connected to the buffer block.

[0010] Furthermore, a driving motor is fixedly connected to the connecting frame, and toothed belt wheels are fixedly arranged on the output end of the driving motor and the ends of the tensioning roller and the cleaning roller brush, and a transmission toothed belt is connected between the toothed belt wheels.

[0011] Furthermore, an inclined guide plate is fixedly provided on the connecting frame, and the guide plate is located in front of the cleaning roller brush and is used to disperse the accumulated lotus seeds.

[0012] Furthermore, the separation component includes: a rotating drum rotatably arranged on the frame and located on the upper side of the conveyor, and a separation motor fixedly arranged on the frame, one end of the rotating drum is open, and the output end of the separation motor is coaxially fixedly connected to the rotating drum.

[0013] Furthermore, the rotating drum comprises: a rotating disk rotatably arranged on a frame and separation rods circumferentially distributed around the axis of the rotating disk and fixed on one side of the rotating disk, and a gap for lotus seeds to pass through exists between two adjacent separation rods.

[0014] Furthermore, baffles located on both sides of the conveyor belt are fixedly connected to the conveyor, and slots for the rotating drum to pass through are formed on the baffles.

[0015] Furthermore, a collecting box located at one side of the drum opening is fixedly connected to the frame.

[0016] Furthermore, the separation rod is made of plastic.

[0017] The beneficial effect of the present application is that it provides an automatic lotus seed cleaning device for cleaning lotus seeds in all directions. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The illustrative embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application.

[0019] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the components and elements are not necessarily drawn to scale.

[0020] In the attached picture:

[0021] Figure 1 is an overall schematic diagram according to an embodiment of the present application;

[0022] Figure 2 yes Figure 1 A schematic diagram of the installation structure of the connection frame in the embodiment;

[0023] Figure 3 yes Figure 1 A cross-sectional view of a rotating drum in an embodiment;

[0024] Figure 4 yes Figure 3 A partial enlarged view of .

[0025] Reference numerals:

[0026] 100. Frame; 101. Conveyor; 102. Cleaning nozzle; 103. Connecting frame; 104. Sliding groove; 105. Baffle; 106. Compression spring; 107. Buffer groove; 108. Buffer block; 109. Buffer spring; 110. Tensioning roller; 111. Driving motor; 112. Cleaning roller brush; 113. Toothed pulley; 114. Toothed belt; 115. Guide plate; 116. Rotating drum; 117. Separation motor; 118. Turntable; 119. Separation rod; 121. Collecting box; 122. Sliding block. DETAILED DESCRIPTION

[0027] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0028] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0029] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0030] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0031] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0032] Reference Figure 1-4 , the lotus seed automatic cleaning device comprises: a frame 100, a conveyor 101, a cleaning nozzle 102, a connecting frame 103, and a cleaning roller brush 112. The conveyor 101 is fixedly arranged on the frame 100, and baffles 105 located on both sides of the conveyor belt are fixedly connected to the conveyor 101. The connecting frame 103 is fixedly arranged on the conveyor 101, and the cleaning nozzle 102 is fixedly arranged on the connecting frame 103 and located on the upper side of the conveyor 101, and is used to spray water to rinse the lotus seeds. The connecting frame 103 is provided with multiple groups of sliding grooves 104 extending vertically, and a slider 122 is slidably connected in the sliding groove 104, and one end of the cleaning roller brush 112 is rotatably arranged on the slider 122, and the cleaning roller brush 112 passes through the slider 122. Multiple groups of cleaning roller brushes 112 are arranged along the transmission direction of the conveyor 101. A compression spring 106 is provided between the slider 122 and the upper end wall of the sliding groove 104, and the two ends of the compression spring 106 are respectively abutted against the slider 122 and the end wall of the sliding groove 104. A buffer groove 107 extending in the transverse direction is provided on the connection frame 103, and a buffer block 108 is slidably connected in the buffer groove 107. A buffer spring 109 is provided between the buffer block 108 and the end wall of the buffer groove 107, and the two ends of the buffer spring 109 are respectively abutted against the buffer block 108 and the end wall of the buffer groove 107, and a tension roller 110 is rotatably connected to the buffer block 108. A driving motor 111 is fixedly connected to the connection frame 103, and toothed belt wheels 113 are fixedly provided on the output end of the driving motor 111 and the ends of the tension roller 110 and the cleaning roller brush 112, and a transmission toothed belt 114 is connected between the toothed belt wheels 113. An inclined guide plate 115 is fixedly provided on the connecting frame 103 . The guide plate 115 is located in front of the cleaning roller brush 104 and is used to disperse the accumulated lotus seeds.

[0033] The frame 100 is rotatably connected to a rotating drum 116 located on the upper side of the conveyor 101, one end of the rotating drum 116 is open, and a separation motor 117 is fixedly connected to the frame 100, and the output end of the separation motor 117 is coaxially fixedly connected to the rotating drum 116. The rotating drum 116 includes: a rotating disk 118 rotatably arranged on the frame 100 and a separation rod 119 circumferentially fixed on one side of the rotating disk 118 around the axis of the rotating disk 118, and the separation rod 119 is made of plastic. The separation rod 119 is close to the belt surface of the conveyor 101, and there is a gap between two adjacent separation rods 119 for lotus seeds to pass through. When the lotus seeds enter the gap between the two separation rods 119, the two separation rods 119 are deformed, so that the lotus seeds pass through the gap and fall from the opening. The baffle 105 is provided with a slot for the rotating drum 116 to pass through. The frame 100 is fixedly connected to a collecting box 121 located on one side of the opening of the rotating drum 116.

[0034] Working or installation process: The lotus seeds are transported by the conveyor 101. When the lotus seeds move to the lower side of the cleaning roller brush 104, the guide plate 115 pushes the accumulated lotus seeds flat. By starting the drive motor 111 to output power, the drive wheel 112 rotates, and the cleaning roller brush 104 is driven to rotate through the transmission belt 114 to flip and clean the lotus seeds. At the same time, the cleaning nozzle 102 sprays water to rinse the lotus seeds. The cleaning roller brush 104 can move up and down through the slider 122 to adapt to lotus seeds of different sizes. When the lotus seeds move to the position of the rotating drum 116, the separation motor 117 rotates to drive the rotating drum 116 to rotate. When the lotus seeds enter the gap between the two separation rods 119, the two separation rods 119 are deformed, so that the lotus seeds pass through the gap and fall into the collection box 121 from the opening. The impurities continue to remain on the conveyor 101, which is convenient for cleaning.

[0035] The above descriptions are only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by a specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned inventive concept. For example, the above-mentioned features are replaced with the technical features with similar functions disclosed in the embodiments of the present disclosure (but not limited to) and the technical solutions formed.

Claims

1. Automatic lotus seed cleaning device, characterized by: include: frame; A conveyor is arranged on the frame; The cleaning nozzle is arranged on the upper side of the conveyor and is used to spray water on the lotus seeds; A cleaning component is arranged on the conveyor and is used to turn over the lotus seeds and clean the lotus seeds in all directions; A separation component, used to separate lotus seeds from impurities on the conveyor; The cleaning component comprises: A connecting frame is fixedly arranged on the conveyor and a cleaning roller brush is arranged at the lower side of the connecting frame and arranged along the transmission direction of the conveyor. The cleaning nozzle is fixedly arranged on the connecting frame.

2. The automatic lotus seed cleaning device according to claim 1, characterized in that: The connecting frame is provided with a vertically extending sliding groove, in which a slider is slidably connected, one end of the cleaning roller brush is rotatably set on the slider, a compression spring is set between the slider and the upper end wall of the sliding groove, and both ends of the compression spring are respectively fixedly connected to the slider and the end wall of the sliding groove.

3. The automatic lotus seed cleaning device according to claim 2, characterized in that: The connecting frame is provided with a buffer groove extending in the transverse direction, a buffer block is slidably connected in the buffer groove, a buffer spring is arranged between the buffer block and the end wall of the buffer groove, two ends of the buffer spring are respectively fixedly connected to the buffer block and the end wall of the buffer groove, and a tensioning roller is rotatably connected to the buffer block.

4. The automatic lotus seed cleaning device according to claim 3, characterized in that: The connecting frame is fixedly connected with a driving motor, and the output end of the driving motor and the ends of the tensioning roller and the cleaning roller brush are fixedly provided with toothed belt wheels, and a transmission toothed belt is connected between the toothed belt wheels.

5. The automatic lotus seed cleaning device according to claim 4, characterized in that: An inclined guide plate is fixedly arranged on the connection frame, and the guide plate is located in front of the cleaning roller brush and is used for dispersing the accumulated lotus seeds.

6. The automatic lotus seed cleaning device according to claim 5, characterized in that: The separation component comprises: A rotating drum rotatably arranged on the frame and located on the upper side of the conveyor and a separation motor fixedly arranged on the frame, one end of the rotating drum is open, and the output end of the separation motor is coaxially fixedly connected with the rotating drum.

7. The automatic lotus seed cleaning device according to claim 6, characterized in that: The rotating drum comprises: a rotating disk rotatably arranged on a frame and separation rods circumferentially distributed around the axis of the rotating disk and fixed on one side of the rotating disk, and a gap for lotus seeds to pass through is provided between two adjacent separation rods.

8. The automatic lotus seed cleaning device according to claim 7, characterized in that: The conveyor is fixedly connected with baffles located on both sides of the conveyor belt, and the baffles are provided with slots for the rotating drum to pass through.

9. The automatic lotus seed cleaning device according to claim 8, characterized in that: A collecting box located at one side of the opening of the rotating drum is fixedly connected to the frame.

10. The automatic lotus seed cleaning device according to claim 7, characterized in that: The release lever is made of plastic.

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