Automatic feeding device of powder spraying tower

Abstract

The utility model relates to the technical field of powder spraying towers, in particular to an automatic feeding device of a powder spraying tower, and adopts the technical scheme that the automatic feeding device comprises a material box, a bearing II is embedded in the middle of the top of the material box, a fixed rod II is fixedly mounted on an inner ring of the bearing II, and a fluted disc II is mounted on the top of the fixed rod II; a motor is installed at the position, above the second fluted disc, of the top of the material box, first bearings are symmetrically installed on the two sides of the top of the material box in an embedded mode, first fixing rods are fixedly installed on inner rings of the two first bearings correspondingly, first fluted discs are installed at the tops of the two first fixing rods correspondingly, and stirring frames are installed at the bottoms of the two first fixing rods correspondingly; an automatic conveyor body is installed in the middle of the bottom of the material box, a material conveying pipe is installed at the bottom of the automatic conveyor body, and a material suction pipe is installed at the top of the automatic conveyor body. The powder spraying tower has the advantage that washing powder materials can be fully mixed and then conveyed into the powder spraying tower.

Description

Technical Field

[0001] The utility model relates to the technical field of powder spraying towers, in particular to an automatic feeding device for a powder spraying tower. Background Art

[0002] The washing powder spraying tower refers to one of the commonly used equipment in the production of washing powder. It is used to add the washing powder raw materials into the fluidized bed by spraying, so as to achieve uniform mixing of the raw materials. This can ensure that the various ingredients in the washing powder are fully mixed, thereby improving the quality and stability of the washing powder product. This process usually involves spraying and wetting the powder, then drying it in the tower, and finally obtaining the finished product. The automatic feeding device of the spraying tower usually refers to the system used to automatically convey the powder material to the spraying equipment.

[0003] The storage mechanism of the current automatic feeding device cannot mix different materials when storing or conveying washing powder materials. The materials can only be mixed together through powder spraying when entering the powder spraying tower, which reduces the speed of powder spraying.

[0004] Existing machine Utility Model Content

[0005] The utility model aims to provide an automatic feeding device for a powder spraying tower, which has the advantage of being able to fully mix washing powder materials before conveying them into the powder spraying tower, thereby solving the problem that the automatic feeding device cannot mix the materials in advance.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic feeding device for a powder spraying tower, comprising a material box, a bearing 2 is embedded and installed in the middle of the top of the material box, a fixing rod 2 is fixedly installed on the inner ring of the bearing 2, a gear disk 2 is installed on the top of the fixing rod 2, a motor is installed on the top of the material box above the gear disk 2, bearings 1 are symmetrically embedded and installed on both sides of the top of the material box, two fixing rods 1 are fixedly installed on the inner rings of the two bearings 1, a gear disk 1 is installed on the top of the two fixing rods 1, a stirring rack is installed on the bottom of the two fixing rods 1, an automatic conveyor body is installed in the middle of the bottom of the material box, a feed pipe is installed at the bottom of the automatic conveyor body, and a suction pipe is installed on the top of the automatic conveyor body.

[0007] When using an automatic feeding device for a powder spraying tower in the technical solution, the fixing frame is fixed to the bearing structure through the fixing hole of the fixing frame, the powder spraying tower pipeline passes through the movable hole and is fixedly connected with the feed pipe, the pipeline for conveying the washing powder material is fixedly connected with the feed pipe on the top of the material box, the material enters the material box from the feed pipe, the motor drives the second gear disc to rotate through the transmission structure, the second gear disc drives the two first gear discs to rotate in opposite directions, the two first gear discs drive the two fixed rods to rotate, the two fixed rods drive the two stirring racks to rotate in opposite directions, the two stirring racks mix the materials inside the material box, and after the mixing is completed, the automatic conveyor body absorbs the washing powder materials inside the material box through the suction pipe, the washing powder materials inside the material box enter the suction pipe along the two guide plates, and the automatic conveyor body then conveys the materials to the inside of the pipeline of the powder spraying tower through the discharge pipe.

[0008] Preferably, a feed pipe is embedded and installed in a rectangular array on the top of the material box, and the feed pipe is connected to the inside of the material box. The washing powder material enters the inside of the material box through the feed pipe.

[0009] Preferably, the motor transmission structure is fixedly connected to the top of the second gear disc, and the second gear disc is meshed with the two first gear discs. The motor drives the second gear disc to rotate through the transmission structure, and the second gear disc drives the two first gear discs to rotate in opposite directions.

[0010] Preferably, the two stirring racks are staggered with each other so that the two stirring racks will not interfere with each other when rotating.

[0011] Preferably, the top of the suction pipe extends from the bottom of the material box into the interior thereof, and two guide plates are symmetrically installed at the bottom of the material box. The automatic conveyor body absorbs the washing powder material inside the material box through the suction pipe, and the washing powder material inside the material box enters the suction pipe along the two guide plates.

[0012] Preferably, a movable hole is opened at the bottom of the fixing frame below the feed pipe, and fixing holes are symmetrically opened at the bottom of the fixing frame on both sides of the movable hole. The fixing frame is fixed to the bearing structure through the fixing holes of the fixing frame, and the powder spraying tower pipeline passes through the movable holes and is fixedly connected to the feed pipe.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model arranges a toothed disc one, a toothed disc two and a stirring rack, materials enter the inside of a material box from a feed pipe, a motor drives the toothed disc two to rotate through a transmission structure, the toothed disc two drives the two toothed discs one to rotate in opposite directions, the two toothed discs one drive the two fixed rods one to rotate, the two fixed rods one drive the two stirring racks to rotate in opposite directions, the two stirring racks mix the materials inside the material box, and the automatic conveyor body conveys the materials to the inside of a powder spraying tower, thereby achieving the effect of fully mixing the washing powder materials and then conveying them to the inside of the powder spraying tower. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from a first angle;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from a second angle;

[0017] Figure 3 It is a cross-sectional structural schematic diagram of the utility model.

[0018] In the figure: 1. fixed frame; 2. material box; 3. feed pipe; 4. gear disc 1; 5. gear disc 2; 6. motor; 7. automatic conveyor body; 8. movable hole; 9. fixed hole; 10. bearing 1; 11. fixed rod 1; 12. bearing 2; 13. fixed rod 2; 14. suction pipe; 15. conveying pipe; 16. guide plate; 17. stirring frame. DETAILED DESCRIPTION

[0019] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0021] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0022] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0023] Embodiment 1

[0024] like Figure 1-Figure 3As shown, the utility model proposes an automatic feeding device for a powder spraying tower, comprising a material box 2, a feeding pipe 3 is embedded and installed in a rectangular array on the top of the material box 2, the feeding pipe 3 is connected to the inside of the material box 2, a bearing 2 12 is embedded and installed in the middle of the top of the material box 2, a fixing rod 2 13 is fixedly installed on the inner ring of the bearing 2 12, a gear plate 2 5 is installed on the top of the fixing rod 2 13, a motor 6 is installed on the top of the material box 2 above the gear plate 2 5, bearings 10 are symmetrically embedded and installed on both sides of the top of the material box 2, fixing rods 11 are fixedly installed on the inner rings of the two bearings 10, and gear plates 4 are installed on the tops of the two fixing rods 11. The transmission structure of the motor 6 is fixedly connected to the top of the gear disc 2 5, the gear disc 2 5 is meshed with the two gear discs 1 4, and stirring frames 17 are installed at the bottom of the two fixed rods 11. An automatic conveyor body 7 is installed in the middle of the bottom of the material box 2, a feed pipe 15 is installed at the bottom of the automatic conveyor body 7, and a suction pipe 14 is installed on the top of the automatic conveyor body 7. The top of the suction pipe 14 extends into the interior of the material box 2 from the bottom, and two guide plates 16 are symmetrically installed at the bottom end of the interior of the material box 2. A movable hole 8 is opened at the bottom of the fixed frame 1 below the feed pipe 15, and fixed holes 9 are symmetrically opened at the bottom of the fixed frame 1 on both sides of the movable hole 8.

[0025] In this embodiment, the fixing frame 1 is fixed to the bearing structure through the fixing hole 9 of the fixing frame 1, the powder spraying tower pipeline passes through the movable hole 8 and is fixedly connected with the feed pipe 15, the pipeline for conveying the washing powder material is fixedly connected with the feed pipe 3 at the top of the material box 2, the material enters the material box 2 from the feed pipe 3, the motor 6 drives the gear disc 2 5 to rotate through the transmission structure, the gear disc 2 5 drives the two gear discs 1 4 to rotate in opposite directions, the two gear discs 1 4 drive the two fixed rods 1 1 to rotate, the two fixed rods 1 1 1 drive the two stirring racks 17 to rotate in opposite directions, the two stirring racks 17 mix the materials inside the material box 2, after the mixing is completed, the automatic conveyor body 7 absorbs the washing powder material inside the material box 2 through the suction pipe 14, the washing powder material inside the material box 2 enters the suction pipe 14 along the two guide plates 16, and the automatic conveyor body 7 then conveys the material to the pipeline of the powder spraying tower through the feed pipe 15.

[0026] Embodiment 2

[0027] like Figure 1-Figure 3 As shown, the automatic feeding device for a powder spraying tower proposed by the utility model, compared with the first embodiment, this embodiment also includes: a stirring frame 17, and two stirring frames 17 are staggered with each other.

[0028] In this embodiment, the two stirring racks 17 are interlaced with each other, so that the two stirring racks 17 will not interfere with each other when rotating.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An automatic feeding device for a powder spraying tower, comprising a feed box (2), characterized in that: A bearing 2 (12) is embedded in the middle of the top of the material box (2), a fixing rod 2 (13) is fixedly installed on the inner ring of the bearing 2 (12), a toothed disc 2 (5) is installed on the top of the fixing rod 2 (13), a motor (6) is installed on the top of the material box (2) above the toothed disc 2 (5), bearings 1 (10) are symmetrically embedded on both sides of the top of the material box (2), two fixing rods 1 (11) are fixedly installed on the inner rings of the two bearings 1 (10), toothed discs 1 (4) are installed on the tops of the two fixing rods 1 (11), stirring racks (17) are installed on the bottoms of the two fixing rods 1 (11), an automatic conveyor body (7) is installed in the middle of the bottom of the material box (2), a feeding pipe (15) is installed at the bottom of the automatic conveyor body (7), and a suction pipe (14) is installed on the top of the automatic conveyor body (7).

2. The automatic feeding device for a powder spraying tower according to claim 1, characterized in that: A feed pipe (3) is embedded and installed in a rectangular array on the top of the material box (2), and the feed pipe (3) is connected to the inside of the material box (2).

3. The automatic feeding device for a powder spraying tower according to claim 1, characterized in that: The transmission structure of the motor (6) is fixedly connected to the top of the second gear disc (5), and the second gear disc (5) is meshingly connected with the two first gear discs (4).

4. The automatic feeding device for a powder spraying tower according to claim 1, characterized in that: The two stirring racks (17) are interlaced with each other.

5. The automatic feeding device for a powder spraying tower according to claim 1, characterized in that: The top of the suction pipe (14) extends from the bottom of the material box (2) into the interior thereof, and two guide plates (16) are symmetrically installed at the bottom end of the interior of the material box (2).

6. The automatic feeding device for a powder spraying tower according to claim 1, characterized in that: A movable hole (8) is provided at the bottom of the fixed frame (1) below the material conveying pipe (15), and fixed holes (9) are symmetrically provided at the bottom of the fixed frame (1) on both sides of the movable hole (8).

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