Powdery spice discharging funnel structure

Abstract

The utility model discloses a powdery spice blanking funnel structure which comprises a powdery material funnel, a stirring grid and a material leakage net, the powder hopper comprises a first hopper section with a relatively wide width and a second hopper section with a relatively narrow width; the stirring grid is arranged in the first funnel section and comprises a stirring rotating shaft and stirring grid blades, the stirring grid blades are uniformly arranged on the stirring rotating shaft at intervals, and the stirring rotating shaft is connected with a driving device and is driven by the driving device to rotate; the first funnel section and the second funnel section are arranged up and down, a funnel opening is formed in the lower end of the second funnel section, and the material leakage net is arranged at the funnel opening. According to the blanking structure suitable for automatic and uniform powder falling of the powdery material, through the shape structure arrangement of the powder hopper, the stirring grid and the material leaking net, the rotating stirring grid can promote aromatic medicine powder in the powder hopper to continuously and uniformly penetrate through the material leaking net to leak out in the blanking process, so that uniform blanking of the aromatic medicine powder is realized; and the quality of subsequent sanitary napkin products is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sanitary product production equipment technical field, especially a powdery spice feeding hopper structure. BACKGROUND

[0002] The sanitary pad is a kind of sanitary product that is laid, and it can be used in more sanitary environments, and it is convenient to replace, and it is a common sanitary product. With the progress of society and the improvement of living standards, people's requirements for life and nursing environment are gradually improved, therefore, the category of sanitary products is constantly enriched, and the product structure is also constantly optimized to better adapt to various different sanitary environments. In order to better meet the needs of consumers and improve the user experience of sanitary cotton products, manufacturers design a kind of aromatic type sanitary cotton product, which is usually made by adding medicine powder with aromatic smell in the production process of sanitary cotton product, so that the sanitary cotton product of this type can continuously emit the aromatic smell of medicine powder for a long time and exert the pharmacological function of medicine powder. In the process of producing this kind of sanitary cotton product, the medicine powder feeding has the characteristics of small amount and high uniformity requirement, how to design the medicine powder feeding structure to realize uniform feeding of medicine powder is a very important link, which directly affects the quality of subsequent sanitary cotton products. Therefore, it is necessary to study and design a powdery spice feeding hopper structure that can be better applied to the process production of this kind of sanitary cotton product. SUMMARY

[0003] The utility model provides a powdery spice feeding hopper structure in view of the above problems, and the technical scheme of the utility model is:

[0004] A powdery spice feeding hopper structure, comprising a powder hopper, a stirring grid and a material discharge net, wherein the powder hopper comprises a first hopper section with relatively wide width and a second hopper section with relatively narrow width; the stirring grid is arranged in the first hopper section and comprises a stirring shaft and stirring grid leaves, the stirring grid leaves are evenly and spacedly arranged on the stirring shaft, the stirring shaft is connected with a driving device and is driven to rotate by the driving device; the first hopper section and the second hopper section are arranged in an up-down position, the lower end of the second hopper section is a hopper mouth, and the material discharge net is arranged at the hopper mouth.

[0005] As a further description of the utility model, the stirring grid leaves comprise a first grid surface and a second grid surface, the first grid surface and the second grid surface are connected with each other and not in the same plane.

[0006] Furthermore, the first grid surface and the second grid surface are arranged in an interlaced manner on the stirring shaft.

[0007] Further, funnel mouths of the second funnel section are provided with mesh clamping grooves on both sides, and the mesh screen is detachably installed in the mesh clamping grooves.

[0008] Further, the depth of the second funnel section is 80-110 cm.

[0009] Further, the upper part of the first funnel section is provided with an upper side flap, and the lower part of the second funnel section is provided with a lower side flap baffle.

[0010] Further, a vibrating device is further included, and the vibrating device is arranged on the second funnel section.

[0011] Further, the side of the powder funnel is provided with a transparent window.

[0012] The beneficial effects of the present application are as follows:

[0013] The present application is a kind of powder material automatic uniform powder falling down structure, especially suitable for aromatic sanitary cotton product process equipment, through the shape structure setting of powder funnel, stirring grid and mesh screen, the stirring grid of rotation in the process of discharging can promote the aromatic medicine powder in powder funnel to continuously and uniformly pass through mesh screen and leak out, realize the uniform discharge of aromatic medicine powder, improve the quality of subsequent sanitary cotton product quality. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is the front view of the powder fragrance downflow funnel structure of the present application;

[0015] Fig. 2 It is the plan view of the powder fragrance downflow funnel structure of the present application.

[0016] Fig. 1, first funnel section 101, second funnel section 102, mesh screen 2, stirring shaft 3, driving device 301, stirring grid leaf 4, first grid surface 401, second grid surface 402, mesh clamping groove 5, upper side flap 6, lower side flap baffle 7, vibrating device 8, transparent window 9. DETAILED DESCRIPTION

[0017] Embodiment:

[0018] The embodiments of the present application will be described in detail below with reference to the drawings. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments.

[0019] In the description of the utility model, need understanding is, the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and so on indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawing, just for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore can not be understood as the limitation of the utility model.

[0020] As shown in Figs. 1-2 A powder flavor feeding hopper structure, including powder hopper 1, stirring grid and material leakage net 2;The powder hopper 1 includes the first funnel section 101 with relatively wide width and the second funnel section 102 with relatively narrow width;The stirring grid is arranged in the first funnel section 101, including stirring shaft 3 and stirring grid blade 4, several stirring grid blades 4 are evenly spaced on the stirring shaft 3, the stirring shaft 3 is connected with driving device 301 and is driven to rotate by the driving device 301;The first funnel section 101 and the second funnel section 102 are arranged in up-down position, the lower end of the second funnel section 102 is funnel mouth, and the material leakage net 2 is arranged at the funnel mouth.The powder flavor feeding hopper structure of the embodiment is a feeding structure suitable for automatic uniform powder falling of powder material, for example, can be applied to aromatic sanitary cotton product process equipment, to realize the automatic feeding of aromatic medicine powder in sanitary cotton product production line.In specific practical application, aromatic medicine powder is added into the powder hopper 1, and when the powder flavor feeding hopper structure is normally running, the stirring grid is rotated under the driving of driving device 301 to stir the aromatic medicine powder in the first funnel section 101, to avoid the accumulation and adhesion of aromatic medicine powder, and at the same time, the aromatic medicine powder in the second funnel section 102 is impacted to a certain extent, and the equipment itself also has a certain vibration when running, so that the aromatic medicine powder in the second funnel section 102 can fall through the material leakage net 2.It is easy to understand that the feeding object is arranged below the funnel mouth and continuously conveyed forward, so that the powder flavor feeding hopper structure above continuously feeds the aromatic medicine powder to the feeding object while the feeding object is continuously conveyed forward, to realize the automatic and uniform feeding effect of aromatic medicine powder.

[0021] Specifically, as a preferred embodiment, referring to the accompanying Fig. 2As shown, the stirring blade 4 of the embodiment comprises a first blade surface 401 and a second blade surface 402, which are connected to each other and not in the same plane. Further, in the embodiment, the first blade surface 401 and the second blade surface 402 are arranged staggeredly on the stirring shaft 3, including the relative arrangement of the interval between one row of stirring blades 4 and the adjacent row of stirring blades 4, and the staggered arrangement between the first blade surface 401 and the second blade surface 402, so as to improve the stirring and dispersing effect of the powder material in the first funnel section 101 when the stirring blade rotates.

[0022] In the embodiment, the material leakage net 2 is preferably detachably mounted on the powder funnel 1. Specifically, leakage net clamping grooves 5 are formed on both sides of the funnel mouth of the second funnel section 102, so that the material leakage net 2 can be detachably mounted in the leakage net clamping grooves 5. When necessary, the material leakage net 2 can be removed for cleaning or maintenance and replacement. In addition, based on this structure, the material leakage net 2 with different mesh diameters can be made as a unified component. When the particle diameters of the leakage powder materials are different, it is convenient to replace the material leakage net 2 that is suitable for them, without the need to make too many adjustments to the powder spice discharge funnel structure for continuous operation and use, greatly improving the operation and maintenance efficiency of the equipment.

[0023] As shown in the drawings, when the structure of the embodiment is adopted, the depth of the second funnel section 102 is 80-110 cm. Here, the depth refers to the height distance from the lower end of the second funnel section 102 to the upper end thereof. Since the stirring blade 4 of the stirring blade only extends to the junction of the first funnel section 101 and the second funnel section 102, the rotation of the stirring blade will not stir the powder material in the second funnel section 102. When the depth of the second funnel section 102 is in the range of 80-110 cm in the embodiment, the continuous and uniform discharge of the powder material therein can be better achieved.

[0024] In the embodiment, the upper part of the first funnel section 101 is provided with an upper flip cover 6, and the lower part of the second funnel section 102 is provided with a lower flip cover baffle 7. As can be easily understood, the upper flip cover 6 is used to maintain the relative sealing of the powder funnel 1, so as to avoid the pollution of the powder material in the powder funnel 1 caused by the falling of sundries and dust. When it is necessary to add materials, the upper flip cover 6 can be opened for addition. The lower flip cover baffle 7 is used to keep the funnel mouth at the lower end closed when the equipment needs to be shut down for maintenance, so as to avoid material waste.

[0025] In some embodiments of this invention, the powdered spice feeding funnel structure is also equipped with a vibration device 8, which is located on the second funnel section 102. When necessary, the vibration device 8 can be activated to cause the powder funnel 1 to vibrate at a relatively large amplitude. For example, if an unexplained blockage occurs during operation or if residual material needs to be cleaned from the powder funnel 1, activating the vibration device 8 to cause the powder funnel 1 to vibrate at a relatively large amplitude can accelerate the discharge of the powdered material.

[0026] As attached Fig. 1 As shown in this embodiment, a transparent window 9 is provided on the side of the powder funnel 1. The transparent window 9 can be located in the lower middle part of the powder funnel 1. On the one hand, the rotation and stirring of the stirring grid can be observed, and on the other hand, the amount of powder remaining in the powder funnel 1 can be known, so that it can be added in time when it is low.

[0027] The above description only illustrates preferred embodiments of the present invention and should not be construed as limiting the scope of the claims. The present invention is not limited to the above embodiments, and variations in its specific structure are permitted. In short, all changes made within the scope of the independent claims of the present invention are within the scope of protection of the present invention.

Claims

1. A powder flavor dosing hopper structure characterized by: The powder funnel comprises a first funnel section with relatively wide width and a second funnel section with relatively narrow width; the stirring grid is arranged in the first funnel section and comprises a stirring shaft and stirring grid leaves, a plurality of stirring grid leaves are uniformly and spacedly arranged on the stirring shaft, the stirring shaft is connected with a driving device and is driven to rotate by the driving device; the first funnel section and the second funnel section are arranged in up-down positions, the lower end of the second funnel section is a funnel mouth, and the material leakage net is arranged at the funnel mouth.

2. Powdered flavour dosing hopper structure according to claim 1, characterized in that: The stirring grid leaves comprise a first grid surface and a second grid surface, and the first grid surface and the second grid surface are connected with each other and not in the same plane.

3. A powdered flavour dosing funnel structure according to claim 2, characterised in that: The first grid surface and the second grid surface are arranged in staggered positions on the stirring shaft.

4. A powdered flavour dosing funnel structure according to claim 1, characterised in that: Leakage net clamping grooves are formed on both sides of the funnel mouth of the second funnel section, and the material leakage net is detachably arranged in the leakage net clamping grooves.

5. A powdered flavour dosing funnel structure according to claim 1, characterized in that: The depth of the second funnel section is 80-110 cm.

6. A powdered flavour dosing funnel structure according to claim 1, characterised in that: An upper side flap is arranged on the upper part of the first funnel section, and a lower side flap baffle is arranged on the lower part of the second funnel section.

7. A powdered flavour dosing funnel structure according to claim 1, characterised in that: A vibration device is further arranged on the second funnel section.

8. A powdered flavour dosing funnel structure according to claim 1, characterized by: Transparent windows are arranged on the side of the powder funnel.

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