CN217349848U

CN217349848U - Vacuum particle feeding machine

Info

Publication number: CN217349848U
Application number: CN202221816995.5U
Authority: CN
Inventors: 郭瑞庆
Original assignee: Shantou Shengye Technology Machinery Co ltd
Current assignee: Shantou Shengye Technology Machinery Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-09-02
Anticipated expiration: 2032-07-15

Abstract

The utility model discloses a vacuum particle feeding machine, which relates to the technical field of feeding machines and solves the problems of dust raising and caking in the particle feeding process by adopting the vacuum feeding machine, and comprises a box body, wherein the lower end of the box body is provided with an arc-shaped groove, the middle part of the arc-shaped groove is connected with an air exhaust mechanism, and a fine filter screen for filtering particles is fixed above the air exhaust mechanism; the feeding cylinder is fixed at the upper end of the box body, and a filter screen is fixed at the bottom end of the feeding cylinder; the sealed cowling, sealed cowling detachable is fixed in the top of a feeding section of thick bamboo, and sealed cowling one side is connected with the inlet pipe, and this material loading machine can utilize vacuum suction to inhale the granule raw materials in the box to utilize pivoted auger blade to discharge the granule raw materials, make the granule raw materials can not blown out the box by wind, thereby can effectually prevent to arrange the material in-process and produce the raise dust.

Description

Vacuum particle feeding machine

Technical Field

The utility model belongs to the technical field of the material loading machine technique and specifically relates to a vacuum granule material loading machine.

Background

The feeding machine is divided into a single full-automatic vacuum feeding machine and a split high-power full-automatic vacuum feeding machine, the vacuum feeding machine is one of necessary matched devices in light and heavy industries such as modern chemical industry, pharmacy, food, metallurgy, building materials, agricultural and sideline industries and the like, the vacuum feeding machine has the advantages of providing working efficiency, accurate transportation, reliable quality, firmness and durability, completely preventing raw materials from being affected with damp, polluted, free of foreign matters and leakage in the feeding process, realizing the automation of the feeding process, avoiding the danger of high-altitude feeding, reducing the labor intensity and improving the production efficiency, and is one of necessary civilized production of modern enterprises.

In trades course of working such as pharmacy, food, often need add various granule raw materials, and often can produce great raise dust using vacuum material loading machine to the in-process of granule material loading, lead to surrounding operational environment contaminated, the granule raw materials that can't agglomerate at the material loading in-process simultaneously is broken up and is filtered, can influence the quality of granule raw materials.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art weak point, provide a vacuum granule material loading machine. The method is realized by the following technical scheme:

a vacuum particle feeder, comprising: the particle separation device comprises a box body, wherein an arc-shaped groove is formed in the lower end of the box body, the middle of the arc-shaped groove is connected with an air exhaust mechanism, and a fine filter screen for separating particles is fixed above the air exhaust mechanism; the feeding cylinder is fixed at the upper end of the box body, and a filter screen is fixed at the bottom end of the feeding cylinder; the sealing cover is detachably fixed above the feeding cylinder, and one side of the sealing cover is connected with a feeding pipe; the scattering mechanism is arranged in the sealing cover and is used for scattering particles on the filter screen; the discharge cylinder is fixed at one end of the box body and communicated with the box body, and one end of the discharge cylinder, which is far away from the box body, is connected with a discharge port; gear motor, gear motor is fixed in the tip of arranging the silo, and gear motor's pivot extends to in the silo and fixedly connected with transmission shaft, and in the transmission shaft extended to the arc recess, the transmission shaft outer wall was fixed with the auger blade with the laminating of silo inner wall.

Further, the air exhaust mechanism comprises an air duct, the air duct is fixedly connected to the lower end of the box body, and a fan is fixed in the air duct through a connecting rod.

Furthermore, a protective net is fixed at the lower end of the air duct.

Furthermore, the one end that the sealed cowling was kept away from to the inlet pipe is fixed with the casing, and a plurality of material holes of inhaling are seted up to the casing.

Furthermore, break up the mechanism and include driving motor, driving motor fixes in the sealed cowling upper end, and driving motor's pivot extends to in the sealed cowling and the outer wall is fixed with a plurality of crushing boards.

Furthermore, a sealing gasket is arranged between the sealing cover and the feeding cylinder.

Furthermore, a bearing is fixedly sleeved on the outer wall of one end, far away from the speed reduction motor, of the transmission shaft, and the outer ring of the bearing is fixedly connected with the inner wall of the box body.

Furthermore, the outer walls of the rotating shafts of the speed reducing motor and the driving motor are all sleeved with sealing rings.

Furthermore, the supporting mechanism comprises a bottom plate, a plurality of electric telescopic rods are fixed at the upper end of the bottom plate, and the box body is fixed at the upper ends of the electric telescopic rods.

The utility model discloses relative prior art has following beneficial effect:

1. the utility model can utilize the vacuum suction to suck the particle raw materials into the box body, and utilizes the rotating auger blade to discharge the particle raw materials, so that the particle raw materials can not be blown out of the box body by wind, thereby effectively preventing the generation of flying dust in the discharging process;

2. the utility model discloses can utilize the filter screen to filter the granule raw materials that gets into the box to can make the granule raw materials granule size in the entering box more homogeneous, and can utilize and break up the mechanism and smash the caking granule raw materials on the filter screen.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a vacuum particle feeder of the present invention;

fig. 2 is a schematic structural view of a box body in the vacuum particle feeder of the present invention;

fig. 3 is a first cross-sectional view of the box body of the vacuum particle feeder of the present invention;

fig. 4 is a second cross-sectional view of the box body of the vacuum particle feeder of the present invention;

fig. 5 is a third cross-sectional view of the box body of the vacuum particle feeder of the present invention.

Reference numerals:

1. a box body; 2. an arc-shaped groove; 3. fine filtering net; 4. a feeding cylinder; 5. a filter screen; 6. a sealing cover; 7. a feed pipe; 8. a breaking mechanism; 9. an air extraction mechanism; 10. a discharge cylinder; 11. a discharge outlet; 12. a reduction motor; 13. a drive shaft; 14. a screw blade; 15. an air duct; 16. a fan; 17. a protective net; 18. a housing; 19. a suction hole; 20. a drive motor; 21. a breaker plate; 22. a sealing gasket; 23. a bearing; 24. a seal ring; 25. a base plate; 26. an electric telescopic rod.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, a preferred embodiment of the present invention is a vacuum pellet feeder, comprising: the particle separation device comprises a box body 1, wherein an arc-shaped groove 2 is formed in the lower end of the box body 1, preferably, the cross section of the arc-shaped groove 2 is arranged to be a semicircular structure, an air exhaust mechanism 9 is connected to the middle of the arc-shaped groove 2, specifically, the air exhaust mechanism 9 comprises an air duct 15, the air duct 15 is fixedly connected to the lower end of the box body 1, a fan 16 is fixed in the air duct 15 through a connecting rod, air in the box body 1 can be exhausted by controlling the work of the fan 16, so that a negative pressure state is formed in the box body 1, a fine filtering net 3 used for separating particles is fixed above the air exhaust mechanism 9, and specifically, the fine filtering net 3 is fixedly embedded in the middle of the arc-shaped groove 2;

referring to fig. 1, 3, 4 and 5, a feeding cylinder 4, the feeding cylinder 4 is fixed at the upper end of the box body 1, and a filter screen 5 is fixed at the bottom end of the feeding cylinder 4; the sealing cover 6 is detachably fixed above the feeding cylinder 4, one side of the sealing cover 6 is connected with a feeding pipe 7, and when the sealing cover is used, the feeding pipe 7 is inserted into a granular raw material pile, so that granular raw materials can be sucked into the box body 1 by utilizing the negative pressure in the box body 1; the breaking mechanism 8 is installed in the sealing cover 6, the breaking mechanism 8 is used for breaking particles on the filter screen 5, specifically, the breaking mechanism 8 comprises a driving motor 20, the driving motor 20 is fixed at the upper end of the sealing cover 6, a rotating shaft of the driving motor 20 extends into the sealing cover 6, a plurality of breaking plates 21 are fixed on the outer wall of the sealing cover 6, the breaking plates 21 can be driven to rotate at high speed through the work of the driving motor 20, and therefore the breaking plates 21 can be used for breaking agglomerated raw materials filtered from the upper portion of the filter screen 5; the discharge cylinder 10 is fixed at one end of the box body 1 and communicated with the box body 1, and one end, far away from the box body 1, of the discharge cylinder 10 is connected with a discharge port 11; gear motor 12, gear motor 12 is fixed in the tip of a row of silo 10, wherein, gear motor 12 comprises the motor and the reduction gear of installing at the motor tip, gear motor 12's pivot extends to in the row of silo 10 and fixedly connected with transmission shaft 13, transmission shaft 13 extends to in the arc recess 2, 13 outer walls of transmission shaft are fixed with the auger blade 14 with row of silo 10 inner wall laminating, drive transmission shaft 13 and auger blade 14 through gear motor 12 work and rotate and can send into the granule raw materials in the box 1 into in the row of silo 10 along arc recess 2, the granule raw materials in the final row of silo 10 is from the completion material loading that the bin outlet 11 department falls down.

In a further embodiment, a protective net 17 is fixed at the lower end of the air duct 15, wherein the protective net 17 can block the lower end of the air duct 15 and the lower end of the air duct 15 can be ventilated, so as to protect the fan 16 in the air duct 15.

In a further embodiment, a shell 18 is fixed at one end of the feeding pipe 7, which is far away from the sealing cover 6, the shell 18 is provided with a plurality of material sucking holes 19, and the preferred shell 18 is configured into a hollow spherical structure, so that the phenomenon that the end of the feeding pipe 7 is blocked due to the fact that the feeding pipe 7 is sucked on the ground or the inner wall of the raw material storage bin can be effectively prevented.

In a further embodiment, a sealing gasket 22 is provided between the sealing cap 6 and the feed cylinder 4, wherein the sealing gasket 22 is effective to increase the sealing between the sealing cap 6 and the feed cylinder 4.

In further embodiment, the fixed cover of one end outer wall that gear motor 12 was kept away from to transmission shaft 13 is equipped with bearing 23, and bearing 23's outer loop and box 1 inner wall fixed connection can utilize bearing 23 to fix a position transmission shaft 13's tip for transmission shaft 13 is more stable, difficult emergence is rocked rotating the in-process.

In a further embodiment, the outer walls of the rotating shafts of the speed reducing motor 12 and the driving motor 20 are sleeved with sealing rings 24, wherein the sealing rings 24 can respectively increase the sealing performance at the junction of the rotating shaft of the speed reducing motor 12 and the discharging cylinder 10 and at the junction of the rotating shaft of the driving motor 20 and the sealing cover 6.

In a further embodiment, the supporting mechanism comprises a bottom plate 25, a plurality of electric telescopic rods 26 are fixed at the upper end of the bottom plate 25, the box body 1 is fixed at the upper end of each electric telescopic rod 26, and the heights of the box body 1 and the discharge port 11 can be adjusted by controlling the extension and retraction of the electric telescopic rods 26, so that the material loading requirements of different heights can be met.

The working principle of the technical scheme is as follows: the discharge port 11 is aligned to a feed port of processing equipment to be fed, the fan 16 can discharge air in the box body 1 from the air duct 15 by controlling the work of the speed reducing motor 12, the driving motor 20 and the fan 16, and the particle raw materials in the box body 1 are left in the box body 1 under the filtering action of the fine filtering net 3, so that the particle raw materials outside the shell 18 can be sucked into the box body 1 along the feed pipe 7 by utilizing the negative pressure in the box body 1, and after the particle raw materials enter the feed cylinder 4, the particle raw materials can be filtered by the filtering net 5, the particle raw materials entering the box body 1 can be more uniform in particle size, the agglomerated particle raw materials are filtered above the filtering net 5, the driving motor 20 can drive the crushing plate 21 to rotate at high speed, so that the agglomerated raw materials filtered above the filtering net 5 can be scattered by utilizing the crushing plate 21, make the granule raw materials after breaking up can fall into in the box 1, can drive transmission shaft 13 and auger blade 14 through gear motor 12 work and rotate, thereby can be with the granule raw materials in the box 1 to carrying in the bin outlet 10, make granule raw materials finally fall into processing equipment's the feed inlet from discharging in the bin outlet 11, in order to accomplish the material loading, discharge granule raw materials through pivoted auger blade 14, make granule raw materials can not blown out box 1 by wind, thereby can effectually prevent to arrange the row material in-process and produce the raise dust.

The above is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. A vacuum particle feeder, comprising:

the particle separation device comprises a box body, wherein an arc-shaped groove is formed in the lower end of the box body, the middle of the arc-shaped groove is connected with an air exhaust mechanism, and a fine filter screen for separating particles is fixed above the air exhaust mechanism;

the feeding cylinder is fixed at the upper end of the box body, and a filter screen is fixed at the bottom end of the feeding cylinder;

the sealing cover is detachably fixed above the feeding cylinder, and one side of the sealing cover is connected with a feeding pipe;

the breaking mechanism is arranged in the sealing cover and is used for breaking particles on the filter screen;

the discharge cylinder is fixed at one end of the box body and communicated with the box body, and one end of the discharge cylinder, which is far away from the box body, is connected with a discharge port;

gear motor, gear motor is fixed in the tip of bin outlet cylinder, and gear motor's pivot extends to in the bin outlet cylinder and fixedly connected with transmission shaft, and in the transmission shaft extended to the arc recess, the transmission shaft outer wall was fixed with the auger blade with the laminating of bin outlet cylinder inner wall.

2. The vacuum particle feeder according to claim 1, wherein the air exhaust mechanism comprises an air duct, the air duct is fixedly connected to the lower end of the box body, and a fan is fixed in the air duct through a connecting rod.

3. The vacuum particle feeder according to claim 2, wherein a protective net is fixed at the lower end of the air duct.

4. The vacuum particle feeder according to claim 1, wherein a shell is fixed to an end of the feeding pipe away from the sealing cover, and the shell is provided with a plurality of sucking holes.

5. The vacuum particle feeder according to claim 1, wherein the breaking mechanism comprises a driving motor fixed at the upper end of the sealing cover, and a rotating shaft of the driving motor extends into the sealing cover and a plurality of crushing plates are fixed on the outer wall of the sealing cover.

6. The vacuum particle feeder of claim 5, wherein a sealing gasket is disposed between the sealing cap and the feed cylinder.

7. The vacuum particle feeding machine according to claim 1, wherein a bearing is fixedly sleeved on an outer wall of one end of the transmission shaft away from the speed reduction motor, and an outer ring of the bearing is fixedly connected with an inner wall of the box body.

8. The vacuum particle feeder according to claim 5, wherein the outer walls of the rotating shafts of the speed reducing motor and the driving motor are sleeved with sealing rings.

9. The vacuum particle feeder according to claim 1, further comprising a support mechanism, wherein the support mechanism comprises a bottom plate, a plurality of electric telescopic rods are fixed on the upper end of the bottom plate, and the box body is fixed on the upper end of the electric telescopic rods.