Ultrahigh-speed gyroscopic propolis crushing device

Abstract

The utility model provides an ultra-high-speed gyroscopic propolis crushing device, which relates to the field of propolis crushing, and comprises a propolis crusher, crushing cutters and a crushing top cover, the crushing cutters are distributed in the inner cavity of the propolis crusher, the crushing top cover is buckled on the upper surface of the propolis crusher, the inner side of the crushing top cover is connected with two groups of rotating columns through bearings, and the rotating columns are connected with the crushing top cover through bearings. A stepping motor is connected to the upper end of the rotating column, a fixing rod is installed on the lower end face of the rotating column, pushing scrapers are symmetrically inserted and fixed to the surface of the fixing rod, semi-annular cutters are installed on the front side plate face and the rear side plate face of each pushing scraper through fastening bolts, and arc-shaped cutting edges are arranged at the outer side ends of the semi-annular cutters. The propolis crushing device solves the problem that in the prior art, viscous propolis slides to the bottom along the inner cylinder wall under the rotating force of the movable crushing cutter, and consequently crushing is insufficient.

Description

Technical Field

[0001] This utility model relates to the field of propolis pulverizing technology, specifically to an ultra-high-speed gyratory propolis pulverizing device. Background Art

[0002] Propolis is a sticky solid colloid formed by worker bees of the Italian honeybee (Apis mellifera L.) collecting plant resins and mixing them with secretions from their mandibular and wax glands. After being pulverized, it can be added to pharmaceutical, health food, and cosmetic products. A search revealed an existing technology (publication number: CN202221081336.1) for an ultra-high-speed gyratory propolis pulverizing device. The description states that "the pulverizing shaft is surrounded by moving pulverizing blades, each having a cutting edge; there are multiple moving pulverizing blades, and the outer ends of these blades form a gyratory structure from the inlet to the outlet of the pulverizing barrel. The length of the moving pulverizing blades near the outlet is longer than that near the inlet, which improves the pulverization effect of propolis particles and reduces the time propolis spends in the pulverizing barrel." However, this existing technology suffers from the problem of insufficient pulverization due to the sticky propolis sliding down the inner wall of the barrel to the bottom under the rotational force of the moving pulverizing blades. Utility Model Content

[0003] To overcome the shortcomings of existing technologies, an ultra-high-speed gyratory propolis pulverizer is provided to solve the problem that in existing technologies, viscous propolis is not pulverized sufficiently because it slides down the inner cylinder wall to the bottom due to the rotational force of the moving pulverizer blade.

[0004] To achieve the above objectives, an ultra-high-speed gyratory propolis pulverizing device is provided, comprising: a propolis pulverizer, pulverizing blades, and a pulverizing top cover. The pulverizer has pulverizing blades distributed within its inner cavity, and the pulverizing top cover is fastened to the upper surface of the pulverizer.

[0005] The inner side of the crushing top cover is connected to two sets of rotating columns via bearings. A stepper motor is connected to the upper end of the rotating column, and a fixing rod is installed on the lower end face of the rotating column. A pushing scraper is symmetrically inserted and fixed on the surface of the fixing rod. A semi-circular cutter is installed on the front and rear side plates of the pushing scraper via fastening bolts. An arc-shaped blade is provided on the outer end of the semi-circular cutter.

[0006] Furthermore, the propolis pulverizer has a feeding port on its lower end face, and a plug is used to seal the feeding port. A main shaft motor is fixed in the middle of the upper surface of the pulverizing top cover.

[0007] Furthermore, the lower end of the main shaft motor is connected to a crushing blade via a rotating shaft; and the crushing blade is fixed at equal intervals on the surface of the rotating shaft in a gyroscope shape with a shorter upper part and a longer lower part.

[0008] Furthermore, a feed cover plate is hinged to the front end face of the crushing top cover, a handle is installed on the upper surface of the feed cover plate, and a controller is distributed on the left side of the feed cover plate.

[0009] Furthermore, a transmission wheel is mounted on the surface of the rotating column; and a transmission belt connects the two sets of transmission wheels; the stepper motor is fixed at the upper right end of the crushing top cover.

[0010] Furthermore, the crushing blade is provided with a pushing scraper and a semi-circular blade on both the left and right sides, and the side end of the pushing scraper is in contact with the side cavity wall of the propolis crusher.

[0011] Furthermore, the feeding scraper, rotating column, fixed rod, stepper motor, and semi-annular cutter constitute the auxiliary crushing mechanism of the propolis crusher.

[0012] The beneficial effects of this utility model are as follows: the ultra-high-speed gyratory propolis pulverizer utilizes a pushing scraper and a semi-circular cutter distributed on both sides of the gyratory pulverizer blade. The synchronously rotating rotating column drives the pushing scraper and the semi-circular cutter on the surface of the fixed rod to rotate, pushing the propolis that has rotated and moved to the inner wall of the pulverizer towards the center. At the same time, the blade of the semi-circular cutter rotates again to cut the propolis, making it easier to push the ejected propolis to move to the gyratory pulverizing area, thereby enhancing the pulverizing effect of the propolis pulverizer, ensuring that the propolis is fully pulverized, and improving the pulverizing quality of the propolis pulverizer. Attached Figure Description

[0013] Figure 1 This is a front view cross-sectional structural diagram of the ultra-high-speed gyratory propolis pulverizing device according to an embodiment of the present invention.

[0014] Figure 2 This is a front view schematic diagram of the connection structure between the pusher scraper and the semi-circular cutter in an embodiment of this utility model.

[0015] Figure 3 This is a top view cross-sectional diagram of the connection structure between the pusher scraper and the semi-circular cutter in an embodiment of the present invention.

[0016] Figure 4 This is a top view of the crushing top cover according to an embodiment of the present invention.

[0017] In the diagram: 1. Propolis pulverizer; 11. Feed inlet; 12. Blocking plug; 2. Pulverizing blade; 21. Main shaft motor; 22. Rotating shaft; 3. Pulverizing top cover; 31. Controller; 32. Feed cover plate; 33. Handle; 4. Push scraper; 41. Rotating column; 42. Transmission wheel; 43. Transmission belt; 44. Fixing rod; 45. Stepper motor; 5. Semi-circular blade; 51. Arc-shaped blade; 52. Fastening bolt. DETAILED DESCRIPTION

[0018] Reference Figures 1 to 4 As shown, this utility model provides an ultra-high-speed gyratory propolis pulverizing device, including: a propolis pulverizer 1, pulverizing blades 2, and a pulverizing top cover 3. The pulverizing blades 2 are distributed inside the propolis pulverizer 1, and the pulverizing top cover 3 is fastened to the upper surface of the propolis pulverizer 1.

[0019] Two sets of rotating columns 41 are connected to the inner side of the crushing top cover 3 via bearings. A stepper motor 45 is connected to the upper end of the rotating column 41. A fixing rod 44 is installed on the lower end face of the rotating column 41. A pushing scraper 4 is symmetrically inserted and fixed on the surface of the fixing rod 44. A semi-circular cutter 5 is installed on the front and rear side plates of the pushing scraper 4 via fastening bolts 52. An arc-shaped blade 51 is provided on the outer end of the semi-circular cutter 5.

[0020] First, start the main spindle motor 21 and stepper motor 45, and put the propolis blocks into the propolis pulverizer 1. The propolis blocks are first cut by the shorter pulverizing blades 2, and then moved down to be cut and pulverized by the longer pulverizing blades 2. During the high-speed rotation pulverization process, some propolis blocks move to the side wall and are pushed back to the pulverizing area of ​​the pulverizing blades 2 by the rotating pusher scraper 4. At the same time, the semi-circular blades 5 on the pusher scraper 4 cut the propolis blocks again, effectively enhancing the pulverization effect of the propolis pulverizer, ensuring that the propolis is fully pulverized, and improving the pulverization quality of the propolis pulverizer.

[0021] In this embodiment, the propolis pulverizer 1 has a feeding port 11 on its lower end face, and a plug 12 is used to seal the feeding port 11. A main shaft motor 21 is fixed in the middle of the upper surface of the pulverizing top cover 3. The lower end of the main shaft motor 21 is connected to the pulverizing blade 2 through a rotating shaft 22; and the pulverizing blade 2 is fixed at equal intervals on the surface of the rotating shaft 22 in a gyroscope shape with a shorter upper part and a longer lower part.

[0022] As a preferred embodiment, the feed inlet 11 facilitates the discharge of the pulverized propolis from the propolis pulverizer 1. The pulverizing blades 2, arranged in a gyroscope shape with shorter upper parts and longer lower parts, are rotated at high speed by the main shaft motor 21, which facilitates the pulverization of relatively sticky propolis blocks.

[0023] In this embodiment, a feed cover plate 32 is hinged to the front end face of the crushing top cover 3, a handle 33 is installed on the upper surface of the feed cover plate 32, and a controller 31 is distributed on the left side of the feed cover plate 32.

[0024] In a preferred embodiment, the handle 33 is lifted to open the feed cover 32, allowing the propolis to be poured into the propolis pulverizer 1 for pulverization. The controller 31 controls the operation of the spindle motor 21 and the stepper motor 45.

[0025] In this embodiment, a transmission wheel 42 is mounted on the cylindrical surface of the rotating column 41; and a transmission belt 43 is connected between the two sets of transmission wheels 42. The stepper motor 45 is fixed at the upper right end of the crushing top cover 3. Push scrapers 4 and semi-circular blades 5 are distributed on both the left and right sides of the crushing blade 2. The side end of the push scraper 4 is in contact with the side cavity wall of the propolis crusher 1.

[0026] In a preferred embodiment, the stepper motor 45 drives two sets of rotating columns 41 and fixed rods 44 to rotate via the transmission wheel 42 and the transmission belt 43, with the rotation direction of the rotating columns 41 opposite to that of the crushing blades 2. The rotating fixed rods 44 drive the pushing scraper 4 and the semi-circular cutter 5 to rotate, pushing and crushing the propolis that has moved to the side wall, causing the propolis to be pushed back into the crushing area of ​​the crushing blades 2.

[0027] In this embodiment, the feeding scraper 4, the rotating column 41, the fixed rod 44, the stepper motor 45, and the semi-annular cutter 5 constitute the auxiliary crushing mechanism of the propolis crusher 1.

[0028] As a preferred embodiment, the auxiliary pulverizing mechanism of the propolis pulverizer 1 facilitates the movement of the ejected propolis to the gyratory pulverizing area, enhancing the pulverizing effect of the propolis pulverizing device, ensuring that the propolis is fully pulverized, and improving the pulverizing quality of the propolis pulverizing device.

[0029] This invention provides an ultra-high-speed gyratory propolis pulverizer that effectively solves the problem in existing technologies where sticky propolis slides down the inner cylinder wall to the bottom due to the rotational force of the moving pulverizer blade, resulting in insufficient pulverization. It facilitates the movement of the ejected propolis to the gyratory pulverizing area, enhancing the pulverizing effect of the propolis pulverizer, ensuring thorough pulverization, and improving the pulverizing quality of the propolis pulverizer. It is suitable for ultra-high-speed gyratory propolis pulverizers.

Claims

1. A high-speed gyratory propolis pulverizing device, comprising: A propolis pulverizer (1), pulverizing blades (2), and a pulverizing top cover (3), wherein the pulverizing blades (2) are distributed in the inner cavity of the propolis pulverizer (1), and the pulverizing top cover (3) is fastened to the upper surface of the propolis pulverizer (1), characterized in that: The inner side of the crushing top cover (3) is connected to two sets of rotating columns (41) by bearings. The upper end of the rotating column (41) is connected to a stepper motor (45). The lower end face of the rotating column (41) is equipped with a fixing rod (44). The surface of the fixing rod (44) is symmetrically inserted and fixed with a pushing scraper (4). The front and rear side plates of the pushing scraper (4) are equipped with a semi-circular cutter (5) by fastening bolts (52). The outer end of the semi-circular cutter (5) is provided with an arc-shaped blade (51).

2. The ultra-high-speed gyratory propolis pulverizing device according to claim 1, characterized in that, The propolis pulverizer (1) has a feeding port (11) on its lower end face, and a blocking plug (12) is provided at the feeding port (11). A main shaft motor (21) is fixed in the middle of the upper surface of the pulverizing top cover (3).

3. The ultra-high-speed gyratory propolis pulverizing device according to claim 2, characterized in that, The lower end of the main shaft motor (21) is connected to a crushing blade (2) via a rotating shaft (22); and the crushing blade (2) is fixed at equal intervals on the surface of the rotating shaft (22) in a gyroscope shape with a shorter upper part and a longer lower part.

4. The ultra-high-speed gyratory propolis pulverizing device according to claim 1, characterized in that, The front end of the crushing top cover (3) is hinged with a feed cover plate (32), a handle (33) is installed on the upper surface of the feed cover plate (32), and a controller (31) is distributed on the left side of the feed cover plate (32).

5. The ultra-high-speed gyratory propolis pulverizing device according to claim 1, characterized in that, The rotating column (41) is equipped with a transmission wheel (42); and a transmission belt (43) is connected between the two sets of transmission wheels (42). The stepper motor (45) is fixed at the upper right end of the crushing top cover (3).

6. The ultra-high-speed gyratory propolis pulverizing device according to claim 1, characterized in that, The crushing blade (2) has a pushing scraper (4) and a semi-circular blade (5) distributed on both the left and right sides. The side end of the pushing scraper (4) is in contact with the side cavity wall of the propolis crusher (1).

7. The ultra-high-speed gyratory propolis pulverizing device according to claim 1, characterized in that, The pusher scraper (4), rotating column (41), fixed rod (44), stepper motor (45) and semi-circular cutter (5) constitute the auxiliary crushing mechanism of the propolis crusher (1).

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