Raw material screening device for wormwood product production

Abstract

The utility model discloses a raw material screening device for wormwood product production, which relates to the technical field of wormwood product production equipment, and is technically characterized by comprising a vibrating screen mounted on a bearing frame, a first rotating rod, a second rotating rod, a third rotating rod and a fourth rotating rod, first turning rod sets are arranged in the length direction of the first rotating rod at equal intervals, each first turning rod set is composed of a plurality of first turning rods, and the first turning rods are distributed in the circumferential direction of the first rotating rod at equal intervals; a motor is fixedly mounted on the outer surface of the vibrating screen, and the output end of the motor is fixedly connected with one end of the first rotating rod; the movable rod is installed on the vibrating screen in a sliding mode, push rods are arranged in the length direction of the movable rod at equal intervals, the first turning rod can beat and turn over moxa, the lumpy moxa can be scattered, the lumpy moxa is prevented from affecting the screening effect, and after the moxa is turned over, the screening efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wormwood product production equipment, in particular to a raw material screening device for the production of wormwood products. Background Art

[0002] Moxa is a soft and fine cotton product obtained by repeatedly drying, pounding, crushing, and sifting out impurities and dust from moxa leaves. Moxa is a natural processed product of moxa leaves, and has the same efficacy as moxa leaves, but the difference from moxa leaves is the difference in shape. According to the efficacy of moxa, people often process moxa into various products, such as moxa pillows, moxa quilts, moxa sticks, foot bath bags, bath bags, etc. The appearance and fineness of moxa used in different products are also different. For example, when producing high-quality moxa sticks, more fine and uniform moxa is used, and the processed moxa needs to be repeatedly screened on a screening machine.

[0003] Existingly, moxa is mostly screened by a vibrating screen, where the moxa is placed on the surface of one end of the vibrating screen and vibrated to gradually move the moxa to the other end of the vibrating screen, and the moxa discharged from the other end is screened. However, in this process, since the moxa is very easy to clump, the clumped moxa cannot be completely dispersed during the vibration, resulting in the moxa being unable to be completely screened. Multiple screenings are required, which affects the screening efficiency. Therefore, in order to solve the above technical problems, the utility model provides a raw material screening device for the production of mugwort products. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the utility model provides a raw material screening device for the production of mugwort products, which can break up clumping mugwort and improve the screening effect.

[0006] (II) Technical solution

[0007] To achieve the above object, the utility model provides the following technical solution: a raw material screening device for producing wormwood products, comprising a vibrating screen mounted on a carrier frame, a feed hopper fixedly arranged at one end of the vibrating screen, and further comprising:

[0008] A first rotating rod, the first rotating rod is rotatably mounted on the vibrating screen, a first flipping rod group is evenly spaced in the length direction of the first rotating rod, the first flipping rod group is composed of a plurality of first flipping rods, and the plurality of first flipping rods are evenly spaced and distributed in the circumferential direction of the first rotating rod; a motor is fixedly mounted on the outer surface of the vibrating screen, and an output end of the motor is fixedly connected to one end of the first rotating rod;

[0009] The movable rod is slidably mounted on the vibrating screen, push rods are arranged at equal intervals in the length direction of the movable rod, and a reciprocating motion component is arranged between one end of the movable rod and the first rotating rod, and the reciprocating motion component enables the movable rod to reciprocate in the length direction of the vibrating screen.

[0010] Preferably, a second rotating rod is also rotatably installed on the vibrating screen, and a second flipping rod group is evenly spaced in the length direction of the second rotating rod. The second flipping rod group consists of a plurality of second flipping rods, and the plurality of second flipping rods are evenly spaced and distributed in the circumferential direction of the second rotating rod. The first flipping rod group and the second flipping rod group are staggered in the width direction of the vibrating screen.

[0011] Preferably, a first transmission belt is arranged between the second rotating rod and the first rotating rod.

[0012] Preferably, the reciprocating motion assembly comprises a turntable, a slider and a second transmission belt;

[0013] The turntable is rotatably mounted on the vibrating screen, the slider is fixedly mounted on the turntable, and a slide groove for the slider to slide is provided on the movable rod; one end of the second transmission belt is sleeved on the first turntable, and the other end is sleeved on the turntable.

[0014] Preferably, a sliding rod is fixedly mounted on the movable rod, and a sliding rail for the sliding rod to slide is provided on the vibrating screen.

[0015] Preferably, a blocking cover is fixedly mounted on the vibrating screen.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a raw material screening device for producing wormwood products, which has the following beneficial effects:

[0018] The first rotating rod is rotatably installed on the vibrating screen, and a first flipping rod group is evenly spaced along the length direction of the first rotating rod. The first flipping rod group consists of a plurality of first flipping rods, and the plurality of first flipping rods are evenly spaced along the circumferential direction of the first rotating rod. The first flipping rod will knock and flip the moxa, thereby breaking up clumped moxa and preventing the clumped moxa from affecting the screening effect. After the moxa is flipped, the screening efficiency can be improved.

[0019] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the utility model without a blocking cover;

[0023] Figure 3 It is a structural schematic diagram of the second rotating rod, the first rotating rod and the movable rod in the utility model;

[0024] Figure 4 It is a schematic diagram of the split structure of the movable rod and the rotating disk in the utility model.

[0025] In the figure: 1. supporting frame; 2. vibrating screen; 3. feed hopper; 4. blocking cover; 5. second rotating rod; 6. first rotating rod; 7. second tipping rod; 8. first tipping rod; 9. first transmission belt; 10. motor; 11. turntable; 12. second transmission belt; 13. movable rod; 14. push rod; 15. slide rod; 16. slide chute; 17. slider. DETAILED DESCRIPTION

[0026] The following is combined with Figure 1-4 The principles and features of the present invention are described, and the examples are only used to explain the present invention, and are not used to limit the scope of the present invention. In the following paragraphs, the present invention is described in more detail by way of example with reference to the accompanying drawings. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to facilitate and clearly assist in explaining the purpose of the embodiments of the present invention.

[0027] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0029] Embodiment 1:

[0030] Please combine Figures 1 to 4 As shown, the utility model provides a raw material screening device for the production of wormwood products, including a vibrating screen 2 mounted on a carrier frame 1, a feed hopper 3 is fixedly arranged at one end of the vibrating screen 2, and a discharge port is arranged at the other end of the vibrating screen 2. The vibrating screen 2 reciprocates in its length direction for vibrating screening, which is a mature prior art in the field, so it is not described here. The vibrating screen 2 is arranged in an inclined state, and one end with the discharge port is at a lower position. The screening device also includes:

[0031] A second rotating rod 5 and a first rotating rod 6 are rotatably installed on the vibrating screen 2. A first flipping rod group is evenly spaced in the length direction of the first rotating rod 6, and the first flipping rod group consists of a plurality of first flipping rods 8, and the plurality of first flipping rods 8 are evenly spaced in the circumferential direction of the first rotating rod 6; a second flipping rod group is evenly spaced in the length direction of the second rotating rod 5, and the second flipping rod group consists of a plurality of second flipping rods 7, and the plurality of second flipping rods 7 are evenly spaced in the circumferential direction of the second rotating rod 5. A motor 10 is fixedly installed on the outer surface of the vibrating screen 2, and the output end of the motor 10 is fixedly connected to one end of the first rotating rod 6. A first transmission belt 9 is arranged between the second rotating rod 5 and the first rotating rod 6 to rotate. The moxa to be screened is put into the feed hopper 3, and the moxa falls on the surface of the vibrating screen 2 for screening. When the moxa moves to the bottom of the second rotating rod 5 and the first rotating rod 6, the second turning rod 7 and the first turning rod 8 will knock and turn the moxa, which can break up the clumped moxa and prevent the clumped moxa from affecting the screening effect. After the moxa is turned over, the screening efficiency can be improved. The first turning rod group and the second turning rod group are staggered in the width direction of the vibrating screen 2, so that the moxa that passes over the second rotating rod 5 and the first rotating rod 6 will be knocked and turned over once by the second turning rod 7 or the first turning rod 8, so as to prevent the clumped moxa from passing over the second rotating rod 5 and the first rotating rod 6 without being knocked and turned over, thereby affecting the screening effect.

[0032] Furthermore, a blocking cover 4 is fixedly installed on the vibrating screen 2. When the second turning rod 7 and the first turning rod 8 knock and turn the moxa, it is easy to cause the moxa to splash, causing the fine moxa to evaporate into the air and affect the working environment. The blocking cover 4 can prevent the moxa from splashing, prevent the knocked moxa from escaping from the vibrating screen 2, and prevent the fine moxa from evaporating into the air and affecting the working environment.

[0033] Based on the first embodiment, the solution in the first embodiment is further detailed in combination with the following specific working method, as described below for details.

[0034] Embodiment 2:

[0035] A movable rod 13 is slidably mounted on the vibrating screen 2, a slide bar 15 is fixedly mounted on the movable rod 13, a slide rail for the slide bar 15 to slide is provided on the vibrating screen 2, push rods 14 are arranged at equal intervals in the length direction of the movable rod 13, a reciprocating motion assembly is arranged between one end of the movable rod 13 and the first rotating rod 6, and the reciprocating motion assembly enables the movable rod 13 to reciprocate in the length direction of the vibrating screen 2; the reciprocating motion assembly is composed of a turntable 11, a slider 17 and a second transmission belt 12; wherein the turntable 11 is rotatably mounted on the vibrating screen 2 On the screen 2, the slider 17 is fixedly installed on the turntable 11, and the movable rod 13 is provided with a slide groove 16 for the slider 17 to slide; one end of the second transmission belt 12 is sleeved on the first rotating rod 6, and the other end is sleeved on the turntable 11. When the first rotating rod 6 rotates, the turntable 11 is driven to rotate through the second transmission belt 12, and the turntable 11 pulls the movable rod 13 to reciprocate in the length direction of the vibrating screen 2, so that the push rod 14 can push the moxa on the surface of the vibrating screen 2 to move on the surface of the vibrating screen 2, which is beneficial to improve the screening effect of the moxa.

[0036] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A raw material screening device for producing wormwood products, comprising a vibrating screen (2) mounted on a carrier frame (1), wherein a feed hopper (3) is fixedly arranged at one end of the vibrating screen (2), characterized in that: Also includes: A first rotating rod (6), the first rotating rod (6) is rotatably mounted on the vibrating screen (2), a first flipping rod group is evenly spaced in the length direction of the first rotating rod (6), the first flipping rod group is composed of a plurality of first flipping rods (8), and the plurality of first flipping rods (8) are evenly spaced and distributed in the circumferential direction of the first rotating rod (6); a motor (10) is fixedly mounted on the outer surface of the vibrating screen (2), and an output end of the motor (10) is fixedly connected to one end of the first rotating rod (6); A movable rod (13) is slidably mounted on the vibrating screen (2), push rods (14) are arranged at equal intervals in the length direction of the movable rod (13), and a reciprocating motion component is arranged between one end of the movable rod (13) and the first rotating rod (6), and the reciprocating motion component enables the movable rod (13) to reciprocate in the length direction of the vibrating screen (2).

2. The raw material screening device for producing wormwood products according to claim 1 is characterized in that: A second rotating rod (5) is also rotatably mounted on the vibrating screen (2), and second flipping rod groups are evenly spaced in the length direction of the second rotating rod (5), the second flipping rod group is composed of a plurality of second flipping rods (7), and the plurality of second flipping rods (7) are evenly spaced and distributed in the circumferential direction of the second rotating rod (5), and the first flipping rod group and the second flipping rod group are staggered in the width direction of the vibrating screen (2).

3. The raw material screening device for producing wormwood products according to claim 2 is characterized in that: A first transmission belt (9) is arranged between the second rotating rod (5) and the first rotating rod (6).

4. The raw material screening device for producing wormwood products according to claim 1 is characterized in that: The reciprocating motion assembly comprises a rotating disk (11), a sliding block (17) and a second transmission belt (12); The turntable (11) is rotatably mounted on the vibrating screen (2), the slider (17) is fixedly mounted on the turntable (11), and the movable rod (13) is provided with a slide groove (16) for the slider (17) to slide; one end of the second transmission belt (12) is sleeved on the first turntable (6), and the other end is sleeved on the turntable (11).

5. The raw material screening device for producing wormwood products according to claim 1, characterized in that: A sliding rod (15) is fixedly mounted on the movable rod (13), and a sliding rail for the sliding rod (15) to slide is provided on the vibrating screen (2).

6. The raw material screening device for producing wormwood products according to claim 1, characterized in that: A blocking cover (4) is fixedly mounted on the vibrating screen (2).

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