Wheat gravity cleaning machine

Abstract

The utility model discloses a wheat gravity cleaner, which comprises a cleaning component, a feeding component and a blowing component, the cleaning component comprises a base, a spring and a cleaning box, the spring is arranged at the top of the base, the cleaning box is arranged at the top of the spring, a vibration motor is arranged at the bottom of the cleaning box, and the feeding component is connected with the feeding component. A screening net and a guide plate are arranged on the inner side of the cleaning box, and the feeding assembly is arranged on the machine base. The blowing-away assembly comprises a blowing-away box arranged at the top end of the cleaning box, a fan arranged on the blowing-away box, vertical plates abutting against the two sides of the blowing-away box, second studs arranged on the two sides of the blowing-away box and second nuts in threaded connection with the second studs. According to the wheat seed screening device, the blowing-away assembly is arranged, the blowing-away effect is achieved, the problem that wheat seeds which are affected with damp and adhere together cannot be separated is solved, meanwhile, the feeding amount can be controlled by adjusting the height of the vertical plate, and the situation that the screening effect is affected due to the fact that too many wheat seeds are stacked is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of wheat cleaning, in particular to a wheat gravity separator. Background Technique

[0002] The wheat gravity separator is an important device for sorting wheat seeds, and its working principle is mainly based on the comprehensive action of multiple factors such as gravity, air flow and mechanical vibration. The wheat gravity separator operates on an inclined working surface. Through the comprehensive action of gravity, vibration and air flow, the material forms a fluidized state and is automatically divided according to weight. When in use, the incoming wheat seeds are prone to accumulate. Too much accumulation will affect screening. At the same time, it is not easy to separate the wheat seeds that are stuck together due to moisture, and the cleaning effect is poor, there are certain deficiencies. For this reason, we have proposed a wheat gravity separator. Content of the Utility Model

[0003] The utility model aims to solve the problems existing in the prior art or related technologies.

[0004] For this reason, the technical solution adopted by the utility model is: a wheat gravity separator, including a cleaning component, a feeding component and a blowing component. The cleaning component includes a machine base arranged, a spring arranged on the top of the machine base and a cleaning box arranged on the top of the spring. The feeding component is arranged on the machine base. The blowing component includes a blowing box arranged at the top end of the cleaning box, a fan arranged on the blowing box, vertical plates abutted against both sides of the blowing box, second studs arranged on both sides of the blowing box and second nuts threadedly connected to the second studs.

[0005] Preferably, a vibration motor is arranged at the bottom of the cleaning box, and a screening net and a guide plate are arranged inside the cleaning box.

[0006] Preferably, a left discharge plate and a right discharge plate are respectively arranged on both sides of the cleaning box.

[0007] Preferably, the feeding component includes a feeding hopper arranged on the machine base, first studs arranged at the front and rear ends of the feeding hopper and first nuts threadedly connected to the first studs.

[0008] Preferably, the first studs and the connected first nuts are taken as a group, and a total of two groups are arranged.

[0009] Preferably, a rotating rod is threadedly connected to the feeding hopper, and the rotating rod is rotatably connected to a baffle through a bearing.

[0010] By adopting the above technical solution, the beneficial effects obtained by the present utility model are as follows: By providing a blowing component, the blowing effect is achieved, avoiding the problem that wheat seeds stuck together due to moisture cannot be separated. At the same time, the feeding amount can be controlled by adjusting the height of the vertical plate, preventing too much accumulation of wheat seeds from affecting the screening effect. During use, the user can loosen the second nut. After loosening, the vertical plate can be moved up and down. After moving to the appropriate height, tighten the second nut, and then the feeding amount can be controlled by adjusting the height of the vertical plate. Then, the fan can be controlled to operate. The operating fan can dry and disperse the wheat seeds with a small degree of moisture absorption, improving the screening effect. Due to the blocking of the vertical plates on both sides of the blowing box, wheat seeds are prevented from flying out during blowing for convenient use. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 is a schematic structural diagram of the present utility model;

[0012] Figure 2 of the present utility model Figure 1 is a schematic structural diagram of the cleaning box in the present utility model;

[0013] Figure 3 is a schematic structural diagram of the feeding component of the present utility model;

[0014] Figure 4 is a schematic structural diagram of the blowing component of the present utility model.

[0015] REFERENCE NUMERALS:

[0016] 100, cleaning component; 101, machine base; 102, spring; 103, cleaning box; 104, vibration motor; 105, left discharge plate; 106, right discharge plate; 107, screening mesh; 108, guide plate;

[0017] 200, feeding component; 201, feeding hopper; 202, first stud; 203, first nut; 204, rotating rod; 205, baffle;

[0018] 300, blowing component; 301, blowing box; 302, fan; 303, vertical plate; 304, second stud; 305, second nut. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] To make the purpose, technical solution and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below in conjunction with the specific embodiments and with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present utility model and the features in the embodiments can be combined with each other.

[0020] Some embodiments of the present utility model will be described below with reference to the accompanying drawings to provide a wheat gravity separator.

[0021] Embodiment 1:

[0022] Referring to Figures 1-4 , this is the first embodiment of the present utility model. This embodiment provides a wheat gravity separator, which includes a cleaning component 100, a feeding component 200, and a blowing component 300.

[0023] Specifically, the cleaning component 100 includes a machine base 101 provided, a spring 102 provided on the top of the machine base 101, and a cleaning box 103 provided on the top of the spring 102. A vibration motor 104 is provided at the bottom of the cleaning box 103. A screening net 107 and a guide plate 108 are provided inside the cleaning box 103. A left discharge plate 105 and a right discharge plate 106 are respectively provided on both sides of the cleaning box 103. When wheat seeds and impurities are on the screening net 107, the vibration motor 104 can be controlled to drive the cleaning box 103 to vibrate. During the vibration process, the wheat seeds will fall through the screening net 107 into the guide plate 108 and be discharged by the left discharge plate 105, while the impurities will enter the right discharge plate 106 along the screening net 107 and be discharged for cleaning.

[0024] Specifically, the feeding component 200 is arranged on the machine base 101. The feeding component 200 includes a feeding hopper 201 arranged on the machine base 101, first studs 202 arranged at the front and rear ends of the feeding hopper 201, and first nuts 203 threadedly connected to the first studs 202. The first studs 202 and the connected first nuts 203 are a set, and a total of two sets are provided. The first nuts 203 can be loosened. After the first nuts 203 are loosened, the feeding hopper 201 can be rotated and moved. After moving to a suitable height and angle, the first nuts 203 are tightened to pour wheat seeds into the cleaning box 103.

[0025] Specifically, the blowing component 300 includes a blowing box 301 provided at the top of the cleaning box 103, a fan 302 provided on the blowing box 301, vertical plates 303 abutted against both sides of the blowing box 301, second studs 304 provided on both sides of the blowing box 301, and second nuts 305 threadedly connected to the second studs 304. The second nuts 305 can be loosened. After loosening, the vertical plates 303 can be moved up and down. After moving to a suitable height, the second nuts 305 are tightened, and the feeding amount can be controlled by adjusting the height of the vertical plates 303. When the wheat seeds are damp and cannot be separated, the fan 302 can be controlled to operate. The operating fan 302 can dry and blow the wheat seeds with a small degree of dampness, improving the screening effect. Due to the blocking of the vertical plates 303 on both sides of the blowing box 301, the fan 302 can prevent the wheat seeds from flying out during blowing for use.

[0026] Embodiment Two:

[0027] Referring to Figure 3, which is the second embodiment of the present utility model. The difference from the first embodiment is that a rotating rod 204 is threadedly connected to the feed hopper 201. The rotating rod 204 is rotatably connected to the baffle 205 through a bearing. By rotating the rotating rod 204, the rotating rod 204 can push the baffle 205 to move horizontally. The moving baffle 205 can change the cross-sectional area of the feed inlet, thereby adjusting the feed flow rate for use.

[0028] The working principle and usage process of the present utility model: During use, the first nut 203 of the feed assembly 200 can be loosened. After loosening, the feed hopper 201 can be rotated and moved. After moving to a suitable height and angle, the first nut 203 is tightened to pour wheat seeds into the cleaning box 103. At the same time, the rotating rod 204 can be rotated. The rotating rotating rod 204 can drive the baffle 205 to move, thereby adjusting the feed flow rate for cleaning. Subsequently, the second nut 305 can be loosened. After loosening, the vertical plate 303 can be moved up and down. After moving to a suitable height, the second nut 305 is tightened, and the amount of feed can be controlled by adjusting the height of the vertical plate 303. When the wheat seeds are damp and cannot be separated, the fan 302 can be controlled to operate. The operating fan 302 can dry the wheat seeds with a small degree of dampness and blow them apart, improving the screening effect.

[0029] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and purposes of the present utility model. The scope of the present utility model is defined by the claims and their equivalents.

Claims

1. A wheat gravity cleaner, characterized in that: include: A cleaning assembly (100) comprises a machine base (101), a spring (102) arranged on the top of the machine base (101), and a cleaning box (103) arranged on the top of the spring (102); A feeding assembly (200) is arranged on the machine base (101); The blow-off assembly (300) comprises a blow-off box (301) arranged at the top of the cleaning box (103), a fan (302) arranged on the blow-off box (301), vertical plates (303) abutting against both sides of the blow-off box (301), second studs (304) arranged on both sides of the blow-off box (301), and second nuts (305) threadedly connected to the second studs (304).

2. A wheat gravity cleaner according to claim 1, characterized in that: A vibration motor (104) is arranged at the bottom of the cleaning box (103), and a screening net (107) and a guide plate (108) are arranged on the inner side of the cleaning box (103).

3. A wheat gravity cleaner according to claim 1, characterized in that: A left discharge plate (105) and a right discharge plate (106) are respectively arranged on both sides of the cleaning box (103).

4. A wheat gravity cleaner according to claim 1, characterized in that: The feed assembly (200) comprises a feed hopper (201) arranged on the machine base (101), a first stud (202) arranged at the front and rear ends of the feed hopper (201), and a first nut (203) threadedly connected to the first stud (202).

5. A wheat gravity cleaner according to claim 4, characterized in that: The first stud (202) and the first nut (203) connected thereto form a group, and two groups are provided in total.

6. A wheat gravity cleaner according to claim 4, characterized in that: A rotating rod (204) is threadedly connected to the feed hopper (201), and the rotating rod (204) is rotatably connected to the baffle (205) via a bearing.

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