Material guiding equipment

Abstract

The utility model discloses a material guiding device. The material guiding equipment comprises a material conveying pipe, a storage device and a material guiding mechanism. A cover body is arranged at the top of the storage device; the material conveying pipe penetrates through the cover body, so that a discharging opening of the material conveying pipe is located in the storage device; the material guiding mechanism comprises an air conveying pipe and a material guiding part, the material guiding part is of a hollow cone structure, the end of the cone structure faces the discharging opening, and a plurality of air outlet holes are formed in the conical surface of the cone structure; the material guiding piece is arranged under the discharging opening. One end of the air delivery pipe is arranged outside the storage device, and the other end penetrates through the cover body and is connected with the bottom surface of the cone structure. By means of the material guiding equipment, even discharging can be achieved, the discharging speed is not affected, the volume of the storage device can be fully utilized, and dead corners and material blocking are avoided.

Description

Technical Field

[0001] This utility model relates to a material guiding device. Background Technology

[0002] In material handling systems, uniform material distribution is crucial for ensuring production efficiency and product quality. Traditional feeding structures, such as cylindrical or simple conical feeders, often lead to material accumulation during transport, especially when handling materials with varying particle sizes and poor flowability. This blockage not only affects uniform material distribution but also reduces production efficiency and increases production costs.

[0003] To improve the uniformity of material distribution, CN201560003U discloses a uniform feeding device for a large-diameter hopper. A steel cone is placed above the hopper funnel, forming a combined feeding funnel. When using this device, the material first falls onto the steel cone and then into the hopper funnel. However, the design of a single steel cone is insufficient for uniform material feeding, leading to uneven material dispersion. Furthermore, the addition of the steel cone can reduce the feeding speed to some extent. Utility Model Content

[0004] The technical problem this invention aims to solve is to overcome the shortcomings of existing ordinary silos, which often form dead corners and blockages during the material feeding process, affecting the feeding speed and failing to fully utilize the silo's volume. This invention provides a material guiding device. Using the material guiding device of this application, uniform feeding can be achieved without affecting the feeding speed, and the volume of the storage device can be fully utilized without creating dead corners or blockages.

[0005] The present invention solves the above-mentioned technical problems through the following technical solution:

[0006] This utility model provides a material guiding device, which includes a material conveying pipe, a storage device, and a material guiding mechanism; the top of the storage device is provided with a cover; the material conveying pipe passes through the cover, so that the discharge port of the material conveying pipe is located inside the storage device;

[0007] The material guiding mechanism includes an air supply pipe and a material guiding component. The material guiding component has an internally hollow conical structure, with the end of the conical structure facing the discharge port. The conical surface of the conical structure is provided with a plurality of air outlet holes. The material guiding component is located directly below the discharge port. One end of the air supply pipe is located outside the storage device, and the other end passes through the cover and is connected to the bottom surface of the conical structure.

[0008] In this invention, the storage device is used to store materials, and therefore can also be called a "silo", and the cover can be correspondingly called a "silo top".

[0009] In this utility model, those skilled in the art can determine, based on the structure of the above-mentioned material guiding device, that the cone structure is set in a manner with the end on top and the bottom surface on the bottom, and the end of the cone structure is also called the apex of the cone structure.

[0010] In some embodiments, the material guiding device further includes a dust removal mechanism, which is connected to the material guiding device via a dust removal pipe.

[0011] In a specific implementation, the dust removal pipe is snapped into the dust removal mechanism by a retaining ring.

[0012] In a specific implementation, the dust removal pipe includes a bamboo-joint pipe.

[0013] In a specific implementation, the dust removal mechanism includes a vacuum cleaner and a dust cover, with the dust cover located on top of the vacuum cleaner; one end of the dust removal pipe is connected to the cover, and the other end is connected to the feed inlet of the vacuum cleaner.

[0014] In a preferred embodiment, the dust collection cover includes a sealing gasket; the sealing gasket is disposed below the dust collection cover, or the sealing gasket is arranged around the outer edge of the dust collection cover to seal the connection between the dust collection cover and the vacuum cleaner. By providing a sealing gasket, dust can be effectively prevented from flying out.

[0015] In a preferred embodiment, the dust collection cover is connected to the vacuum cleaner via a snap-fit. The snap-fit ​​effectively prevents dust from flying out.

[0016] In a preferred embodiment, the dust collection cover is provided with an exhaust port.

[0017] In a preferred embodiment, a handle is fixed to the upper surface of the dust collection cover.

[0018] In a preferred embodiment, the vacuum cleaner includes a mounting base and a motor, a turbine fan, and a filter element arranged sequentially from top to bottom. The mounting base is fixed to the inner bottom surface of the vacuum cleaner. The upper surface of the mounting base is provided with a socket, and the lower part of the filter element is fixed with a post. The mounting base and the filter element are connected by the engagement of the socket and the post.

[0019] The system uses a motor to drive a turbine fan, which draws dust from the storage device into the vacuum cleaner through a bamboo-joint tube, where the dust is then filtered through a filter.

[0020] In some embodiments, the cover has a frustum structure that is narrower at the top and wider at the bottom.

[0021] In this invention, the storage device may have a cylindrical structure.

[0022] In a specific embodiment, each of the air vents is positioned facing the side wall of the cover.

[0023] In some embodiments, an air pump is provided at one end of an air supply pipe located outside the storage device for supplying air to the guide member.

[0024] In some embodiments, the material guiding device further includes a fixing device, which comprises a fixing ring and a support rod. The fixing ring is fitted onto the conveying pipe, and one end of the support rod is connected to the fixing ring, while the other end is disposed on the storage device. During material conveying, the fixing ring fixes the position of the conveying pipe to prevent it from shaking, and the support rod is used to secure the fixing ring.

[0025] In some embodiments, the material guiding device further includes a connecting rod disposed inside the cover, with one end of the connecting rod connected to the conical surface of the conical structure and the other end connected to the inner wall surface of the cover.

[0026] In this invention, the storage device is also provided with a support leg at the bottom.

[0027] In this invention, through the structural design of the material guiding device, such as the material guiding mechanism, air conveying pipe, and air outlet, the original falling diameter of the material is changed by the gas blown out from the air outlet on the surface of the material guiding component, so that the material can fall at a faster speed and more evenly. Furthermore, by cooperating the above components with the connecting rod, air pump, etc., the material guiding device is more stable during the feeding process, which is conducive to making the material fall more evenly.

[0028] The drop diameter refers to the diameter of the cross-section of the material flow during the material discharge process from the conveying pipe. Using conventional discharge methods, the drop diameter is approximately equal to the diameter of the conveying pipe. The material guiding device of this application can change the original drop diameter of the material, thereby expanding the drop diameter of the material.

[0029] The positive and progressive effects of this utility model are as follows:

[0030] By designing the material guiding device in this utility model, the material can have its original falling diameter altered by the gas blown out from the air outlet on the surface of the material guiding component, allowing the material to fall at a faster speed and more evenly; achieving the effect of "uniform feeding without affecting the feeding speed, and making full use of the storage device's volume without creating dead corners or material blockages". Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the material feeding device in Example 1.

[0032] Figure 2 This is a schematic diagram of the material feeding device in Example 2.

[0033] Figure 3 This is an external structural diagram of the material feeding device in Example 3.

[0034] Figure 4 This is an external structural diagram of the dust removal mechanism in the material feeding device of Example 3.

[0035] Figure 5 This is a schematic diagram of the dust removal mechanism in the material feeding device of Example 3.

[0036] Figure 6 This is a partial exploded view of the dust removal mechanism in the material feeding device of Example 3.

[0037] Explanation of reference numerals in the attached figures:

[0038] Storage device 1

[0039] Support leg 11

[0040] Cover 12

[0041] Material conveying pipe 13

[0042] Feed port 14

[0043] retaining ring 15

[0044] Support rod 16

[0045] Material guiding mechanism 2

[0046] Guide component 21

[0047] Vent 22

[0048] Connecting rod 23

[0049] Gas pipe 24

[0050] Air pump 25

[0051] Dust removal mechanism 3

[0052] Vacuum cleaner 31

[0053] Bamboo joint tube 32

[0054] Card Circle 33

[0055] Feed inlet 34

[0056] Dust collection cover 35

[0057] Handle 36

[0058] Exhaust port 37

[0059] Sealing gasket 38

[0060] Buckle 39

[0061] Booth 310

[0062] Socket 311

[0063] Turbine fan 312

[0064] Motor 313

[0065] Filter element 314

[0066] Insert post 315. Detailed Implementation

[0067] The present invention will be described more clearly and completely below with reference to the accompanying drawings, using a preferred embodiment.

[0068] Example 1

[0069] This embodiment provides a material guiding device. Figure 1 This is a schematic diagram of the material guiding device in this embodiment.

[0070] The material guiding device includes a material conveying pipe 13, a storage device 1, and a material guiding mechanism 2. The top of the storage device 1 is provided with a cover 12. The material conveying pipe 13 passes through the cover 12, so that the discharge port 14 of the material conveying pipe 13 is located inside the storage device 1. The material guiding mechanism 2 includes an air conveying pipe 24 and a material guiding component 21. The material guiding component 21 has an internally hollow cone structure, with the end of the cone structure facing the discharge port 14. Several air outlets 22 are provided on the cone surface of the cone structure. The material guiding component 21 is located directly below the discharge port 14. One end of the air conveying pipe 24 is located outside the storage device 1, and the other end passes through the cover 12 and is connected to the bottom surface of the cone structure.

[0071] The cover 12 has a frustum structure that is narrower at the top and wider at the bottom; each air outlet 22 is set facing the side wall of the cover 12; one end of the air supply pipe 24 located outside the storage device 1 is equipped with an air pump 25 for supplying air to the guide component 21; the guide device also includes a connecting rod 23, which is located inside the cover 12, and one end of the connecting rod 23 is connected to the conical surface of the conical structure, and the other end is connected to the inner wall of the cover 12; a support leg 11 is fixedly provided at the bottom of the storage device 1.

[0072] In this embodiment, the material is made to fall evenly by the setting of the guide component 21. The air pump 25 blows air out through the air outlet 22 on the surface of the guide component 21, changing the falling diameter of the material, so that the material can fall at a faster speed and evenly. This achieves the effect of "even feeding without affecting the feeding speed, making full use of the storage device volume, and not producing dead corners or material blockage".

[0073] Example 2

[0074] This embodiment provides a material guiding device. Figure 2 This is a schematic diagram of the material guiding device in this embodiment.

[0075] The material guiding device includes a material conveying pipe 13, a storage device 1, and a material guiding mechanism 2. The top of the storage device 1 is provided with a cover 12. The material conveying pipe 13 passes through the cover 12, so that the discharge port 14 of the material conveying pipe 13 is located inside the storage device 1. The material guiding mechanism 2 includes an air conveying pipe 24 and a material guiding component 21. The material guiding component 21 has an internally hollow cone structure, with the end of the cone structure facing the discharge port 14. Several air outlets 22 are provided on the cone surface of the cone structure. The material guiding component 21 is located directly below the discharge port 14. One end of the air conveying pipe 24 is located outside the storage device 1, and the other end passes through the cover 12 and is connected to the bottom surface of the cone structure.

[0076] The material guiding device also includes a fixing device, which includes a fixing ring 15 and a support rod 16. The fixing ring 15 is sleeved on the material conveying pipe 13, and one end of the support rod 16 is connected to the fixing ring 15, while the other end is located on the storage device 1.

[0077] The storage device 1 is fixedly provided with a support leg 11 at the bottom.

[0078] The cover 12 has a frustum structure that is narrow at the top and wide at the bottom; each air outlet 22 is set facing the side wall of the cover 12; one end of the air supply pipe 24 located outside the storage device 1 is equipped with an air pump 25 for supplying air to the guide component 21; the guide device also includes a connecting rod 23, which is located inside the cover 12, and one end of the connecting rod 23 is connected to the conical surface of the conical structure, and the other end is connected to the inner wall of the cover 12.

[0079] In this embodiment, during the material conveying process of the conveying pipe 13, the position of the conveying pipe 13 is fixed by the fixing ring 15 to prevent the conveying pipe 13 from shaking, and the fixing ring 15 is fixed by the support rod 16.

[0080] Example 3

[0081] This embodiment provides a material guiding device. Figure 3 This is an external structural diagram of the material guiding device in this embodiment; Figure 4 This is an external structural diagram of the dust removal mechanism in the material feeding device of this embodiment; Figure 5 This is a schematic diagram of the dust removal mechanism in the material feeding device of this embodiment; Figure 6 This is a partial exploded view of the dust removal mechanism in the material feeding device of this embodiment.

[0082] The material guiding device includes a material conveying pipe 13, a storage device 1, and a material guiding mechanism 2. The top of the storage device 1 is provided with a cover 12. The material conveying pipe 13 passes through the cover 12, so that the discharge port 14 of the material conveying pipe 13 is located inside the storage device 1. The material guiding mechanism 2 includes an air conveying pipe 24 and a material guiding component 21. The material guiding component 21 has an internally hollow cone structure, with the end of the cone structure facing the discharge port 14. Several air outlets 22 are provided on the cone surface of the cone structure. The material guiding component 21 is located directly below the discharge port 14. One end of the air conveying pipe 24 is located outside the storage device 1, and the other end passes through the cover 12 and is connected to the bottom surface of the cone structure.

[0083] The material guiding device also includes a fixing device, which includes a fixing ring 15 and a support rod 16. The fixing ring 15 is sleeved on the material conveying pipe 13, and one end of the support rod 16 is connected to the fixing ring 15, while the other end is located on the storage device 1.

[0084] The storage device 1 is fixedly provided with a support leg 11 at the bottom.

[0085] The cover 12 has a frustum structure that is narrow at the top and wide at the bottom; each air outlet 22 is set facing the side wall of the cover 12; one end of the air supply pipe 24 located outside the storage device 1 is equipped with an air pump 25 for supplying air to the guide component 21; the guide device also includes a connecting rod 23, which is located inside the cover 12, and one end of the connecting rod 23 is connected to the conical surface of the conical structure, and the other end is connected to the inner wall of the cover 12.

[0086] The feeding device also includes a dust removal mechanism 3, which is connected to the feeding device via a dust removal pipe. The dust removal pipe is snapped into the dust removal mechanism 3 by a retaining ring 33; the dust removal pipe is a bamboo-joint pipe 32; the dust removal mechanism 3 includes a vacuum cleaner 31 and a dust collection cover 35, with the dust collection cover 35 located on top of the vacuum cleaner 31; one end of the dust removal pipe is connected to the cover body 12, and the other end is connected to the feed inlet 34 of the vacuum cleaner 31; the dust collection cover 35 includes a sealing gasket 38; the sealing gasket 38 is located below the dust collection cover 35 and is used to seal the connection between the dust collection cover 35 and the vacuum cleaner 31; the dust collection cover 35 has a drain... Air inlet 37; a handle 36 is fixedly provided on the upper surface of the dust collection cover 35; the vacuum cleaner 31 includes a card holder 310, and a motor 313, a turbine fan 312, and a filter element 314 arranged sequentially from top to bottom. The card holder 310 is fixedly provided on the inner bottom surface of the vacuum cleaner 31; the upper surface of the card holder 310 is provided with an insertion hole 311, and the lower part of the filter element 314 is fixedly provided with an insertion post 315. The card holder 310 and the filter element 314 are connected by the engagement of the insertion hole 311 and the insertion post 315.

[0087] The working principle of the material feeding device in this embodiment is as follows:

[0088] Materials are conveyed through the conveying pipe 13, and the position of the conveying pipe 13 is fixed by the fixing ring 15 to prevent the conveying pipe 13 from shaking. The fixing ring 15 is fixed by the support rod 16. The material is set by the guide component 21 to make the material fall evenly. The air pump 25 blows air out through the air outlet 22 on the surface of the guide component 21 to change the falling diameter of the material and make the material fall more evenly.

[0089] In this embodiment, the motor 313 drives the turbine fan 312 to rotate, and the dust in the storage device 1 is sucked into the vacuum cleaner 31 through the bamboo tube 32. The dust is filtered by the filter element 314. The buckle 39 and the sealing gasket 38 can enhance the airtightness of the vacuum cleaner 31 and prevent dust from flying out.

Claims

1. A material guiding device, characterized in that, It includes a conveying pipe, a storage device, and a guiding mechanism; the top of the storage device is provided with a cover; the conveying pipe passes through the cover, so that the discharge port of the conveying pipe is located inside the storage device; The material guiding mechanism includes an air supply pipe and a material guiding component. The material guiding component has an internally hollow conical structure, with the end of the conical structure facing the discharge port. The conical surface of the conical structure is provided with a plurality of air outlet holes. The material guiding component is located directly below the discharge port. One end of the air supply pipe is located outside the storage device, and the other end passes through the cover and is connected to the bottom surface of the conical structure.

2. The material guiding device as described in claim 1, characterized in that, The material guiding device also includes a dust removal mechanism, which is connected to the material guiding device via a dust removal pipe.

3. The material guiding device as described in claim 2, characterized in that, The dust removal mechanism meets one or more of the following conditions: ①The dust removal pipe is snapped into the dust removal mechanism by a retaining ring; ②The dust removal pipe includes a bamboo-joint pipe; ③ The dust removal mechanism includes a vacuum cleaner and a dust cover, with the dust cover located on top of the vacuum cleaner; one end of the dust removal pipe is connected to the cover, and the other end is connected to the feed inlet of the vacuum cleaner.

4. The material guiding device as described in claim 3, characterized in that, The dust collection cover meets one or more of the following conditions: ①The dust collection cover includes a sealing gasket; the sealing gasket is located below the dust collection cover, or the sealing gasket is arranged around the outer edge of the dust collection cover to seal the connection between the dust collection cover and the vacuum cleaner; ②The dust collection cover is equipped with an exhaust port; ③A handle is fixedly provided on the upper surface of the dust collection cover.

5. The material guiding device as described in claim 3, characterized in that, The vacuum cleaner includes a mounting base and, from top to bottom, a motor, a turbine fan, and a filter element. The mounting base is fixed to the inner bottom surface of the vacuum cleaner. The upper surface of the mounting base is provided with a socket, and the lower part of the filter element is fixed with a post. The mounting base and the filter element are connected by the engagement of the socket and the post.

6. The material guiding device as described in claim 1, characterized in that, The cover has a frustum structure that is narrower at the top and wider at the bottom.

7. The material guiding device as described in claim 6, characterized in that, Each of the air vents is positioned facing the side wall of the cover.

8. The material guiding device as described in claim 1, characterized in that, An air pump is provided at one end of the air supply pipe located outside the storage device for supplying air to the material guide.

9. The material guiding device as described in claim 1, characterized in that, The material guiding device also includes a fixing device, which includes a fixing ring and a support rod; the fixing ring is sleeved on the material conveying pipe, one end of the support rod is connected to the fixing ring, and the other end is located on the storage device.

10. The material guiding device as described in claim 1, characterized in that, The material guiding device also includes a connecting rod, which is located inside the cover, with one end of the connecting rod connected to the conical surface of the conical structure and the other end connected to the inner wall surface of the cover.

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