Spiral powdered sugar feeding device

Abstract

The utility model belongs to the technical field of powdered sugar feeding and discloses a powdered sugar spiral feeding device which comprises a base, a feeding hopper is installed on one side of the top end of the base through a support, a center shaft is rotatably installed in the feeding hopper through a bearing seat, a plurality of stirring rods are installed on the peripheral side of the center shaft, and a connecting pipeline is installed at the bottom end of the feeding hopper. A pair of first mounting seats is mounted at the position, below the feeding hopper, of one side of the top end of the base, a pair of rotating shafts is rotationally mounted between the pair of first mounting seats through bearing seats, and a spiral conveyor is mounted between the pair of rotating shafts. According to the powdered sugar spiral feeding device, through rotation of the rotating shaft, the angle and the conveying height of the spiral conveyor are adjusted, meanwhile, through the center shaft and the stirring rods, the liquidity of powdered sugar is improved, the situation that the powdered sugar is blocked is reduced, then the flexibility and convenience of the powdered sugar spiral feeding device are improved, and the conveying efficiency of the powdered sugar spiral feeding device is improved.

Description

Technical Field

[0001] This utility model belongs to the field of sugar powder feeding technology, and more specifically, it relates to a sugar powder spiral feeding device. Background Technology

[0002] Powdered sugar, also known as fine granulated sugar or icing sugar, is a type of sugar made by grinding granulated sugar into a very fine powder. It is commonly used in baking and dessert decoration because it dissolves quickly and has a delicate texture.

[0003] In the sugar powder processing process, sugar powder is usually transported by a screw conveyor. However, some current sugar powder screw feeding devices are not convenient for adjusting the feeding height of sugar powder, and before the sugar powder enters the screw conveyor, it is easy to get clogged due to its poor flowability, which affects the conveying efficiency.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided a sugar powder spiral feeding device in order to achieve a more practical purpose. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a sugar powder spiral feeding device, which is achieved by the following specific technical means:

[0006] A sugar powder spiral feeding device includes a base, a feeding hopper mounted on one side of the top of the base via a bracket, a central shaft rotatably mounted inside the feeding hopper via a bearing seat, a plurality of stirring rods mounted around the central shaft, a connecting pipe mounted at the bottom of the feeding hopper, a pair of first mounting seats mounted on one side of the top of the base below the feeding hopper, a pair of rotating shafts rotatably mounted between the pair of first mounting seats via a bearing seat, a spiral conveyor mounted between the pair of rotating shafts, and the feeding port of the spiral conveyor connected to the connecting pipe, and a drive assembly mounted inside one of the pair of first mounting seats.

[0007] Furthermore, a first motor is installed on one side of the feed hopper at a position parallel to the central shaft, and the output end of the first motor is connected to the central shaft via a coupling.

[0008] Furthermore, the drive assembly includes a mounting slot, which is formed inside one of the pair of first mounting seats. A worm gear is rotatably mounted at the middle position of the mounting slot via a bearing seat, and the worm gear is connected to the rotating shaft via a connector. A worm is rotatably mounted at the bottom end of the mounting slot via a bearing seat, and the worm is meshed with the worm gear.

[0009] Furthermore, a second motor is installed on one side of the mounting slot, and the output end of the second motor is connected to the worm gear drive via a coupling.

[0010] Furthermore, a controller is installed on one side of the top of the base.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] The sugar powder spiral feeding device of this utility model, through the coordinated use of a base, feeding hopper, central shaft, stirring rod, connecting pipe, first mounting base, rotating shaft, spiral conveyor, first motor, mounting groove, worm gear, worm, second motor and controller, facilitates the adjustment of the angle and conveying height of the spiral conveyor by rotating the rotating shaft. At the same time, the central shaft and stirring rod improve the flowability of sugar powder, reduce the occurrence of sugar powder blockage, thereby improving the flexibility and convenience of the sugar powder spiral feeding device, and improving the conveying efficiency of the sugar powder spiral feeding device. Attached Figure Description

[0013] Figure 1 This is a three-dimensional schematic diagram of the present invention.

[0014] Figure 2 This is a side sectional view of the present invention.

[0015] Figure 3 This is a three-dimensional schematic diagram of the feeding hopper and screw conveyor structure of this utility model.

[0016] Figure 4 This is a three-dimensional sectional view of the first mounting base of this utility model.

[0017] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0018] 1. Base; 2. Feed hopper; 3. Central shaft; 4. Agitator rod; 5. Connecting pipe; 6. First mounting base; 7. Rotating shaft; 8. Screw conveyor; 9. First motor; 10. Mounting groove; 11. Worm gear; 12. Worm; 13. Second motor; 14. Controller. Detailed Implementation

[0019] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0020] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] Example:

[0023] As attached Figure 1 To be continued Figure 4 As shown:

[0024] This utility model provides a sugar powder spiral feeding device, including a base 1. A feeding hopper 2 is mounted on one side of the top of the base 1 via a bracket. A central shaft 3 is rotatably mounted inside the feeding hopper 2 via a bearing seat. Several stirring rods 4 are mounted around the central shaft 3. The rotation of the central shaft 3 and the stirring rods 4 increases the flow rate of sugar powder in the feeding hopper 2 and reduces the occurrence of blockages. A connecting pipe 5 is installed at the bottom of the feeding hopper 2. The connecting pipe 5 can be a corrugated pipe or a flexible hose. A pair of first mounting seats 6 are installed on one side of the top of the base 1 below the feeding hopper 2. A pair of rotating shafts 7 are rotatably mounted between the pair of first mounting seats 6 via a bearing seat. A screw conveyor 8 is installed between the pair of rotating shafts 7, and the inlet of the screw conveyor 8 is connected to the connecting pipe 5. The rotating shafts 7 drive the screw conveyor 8 to rotate, realizing the adjustment of the angle of the screw conveyor 8 and the height of its outlet. A drive assembly is installed inside one of the pair of first mounting seats 6 to drive the rotating shaft 7 to rotate.

[0025] Among them, a first motor 9 is installed on one side of the feed hopper 2 at a position parallel to the central shaft 3, and the output end of the first motor 9 is connected to the central shaft 3 through a coupling.

[0026] The first motor 9 drives the central shaft 3 to rotate, causing the stirring rod 4 to rotate as well, reducing the possibility of sugar powder clogging in the feed hopper 2.

[0027] The drive assembly includes a mounting groove 10, which is located inside one of a pair of first mounting seats 6. A worm gear 11 is rotatably mounted at the middle position of the mounting groove 10 via a bearing seat, and the worm gear 11 is connected to the rotating shaft 7 via a connector. A worm 12 is rotatably mounted at the bottom end of the mounting groove 10 via a bearing seat, and the worm 12 is meshed with the worm gear 11.

[0028] The second motor 13 is installed on one side of the mounting slot 10, and the output end of the second motor 13 is connected to the worm gear 12 via a coupling.

[0029] The second motor 13 drives the worm 12 to rotate. Since the worm 12 is meshed with the worm wheel 11, the worm wheel 11 rotates together and drives the rotating shaft 7 to rotate, thereby realizing the adjustment of the angle of the screw conveyor 8 and the height of its discharge port.

[0030] A controller 14 is installed on one side of the top of the base 1. The controller 14 is electrically connected to the first motor 9, the second motor 13 and the screw conveyor 8, which facilitates the control of the overall circuit of the device.

[0031] The working principle of this embodiment is as follows: When using the sugar powder screw feeding device, the operator puts the sugar powder to be conveyed into the feed hopper 2. The sugar powder enters the screw conveyor 8 from the feed hopper 2 and the connecting pipe 5. At this time, the screw conveyor 8 can be turned on to convey the sugar powder. During the conveying process, if the flow rate of the sugar powder in the feed hopper 2 is slow, the operator can turn on the first motor 9. The first motor 9 drives the central shaft 3 to rotate, so that the stirring rod 4 rotates together, reducing the blockage of sugar powder in the feed hopper 2. When it is necessary to adjust the angle of the screw conveyor 8 and the height of its discharge port, the operator can turn on the second motor 13. The second motor 13 drives the worm gear 12 to rotate. Since the worm gear 12 is meshed with the worm wheel 11, the worm wheel 11 rotates together and drives the rotating shaft 7 to rotate, thereby realizing the adjustment of the angle of the screw conveyor 8 and the height of its discharge port.

[0032] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A sugar powder spiral feeding device, comprising a base (1), characterized in that: A feeding hopper (2) is mounted on one side of the top of the base (1) via a bracket. A central shaft (3) is rotatably mounted inside the feeding hopper (2) via a bearing seat. Several stirring rods (4) are mounted around the central shaft (3). A connecting pipe (5) is mounted at the bottom of the feeding hopper (2). A pair of first mounting seats (6) are mounted on one side of the top of the base (1) at a position below the feeding hopper (2). A pair of rotating shafts (7) are rotatably mounted between the pair of first mounting seats (6) via a bearing seat. A screw conveyor (8) is mounted between the pair of rotating shafts (7). The feed inlet of the screw conveyor (8) is connected to the connecting pipe (5). A drive assembly is mounted inside one of the pair of first mounting seats (6).

2. The sugar powder spiral feeding device as described in claim 1, characterized in that: A first motor (9) is installed on one side of the feed hopper (2) at a position parallel to the central shaft (3), and the output end of the first motor (9) is connected to the central shaft (3) via a coupling.

3. The sugar powder spiral feeding device as described in claim 1, characterized in that: The drive assembly includes a mounting slot (10) which is formed inside one of the pair of first mounting seats (6). A worm gear (11) is rotatably mounted at the middle position of the mounting slot (10) via a bearing seat. The worm gear (11) is connected to the rotating shaft (7) via a connector. A worm (12) is rotatably mounted at the bottom end of the mounting slot (10) via a bearing seat. The worm (12) is meshed with the worm gear (11).

4. The sugar powder spiral feeding device as described in claim 3, characterized in that: A second motor (13) is installed on one side of the mounting slot (10), and the output end of the second motor (13) is connected to the worm gear (12) via a coupling.

5. The sugar powder spiral feeding device as described in claim 1, characterized in that: A controller (14) is installed on one side of the top of the base (1).

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