Soybean lecithin oil powder mixing device

Abstract

The utility model discloses a soybean lecithin oil powder mixing device which comprises a mixing barrel, a barrel cover is installed on the mixing barrel, a stirring motor is installed on the barrel cover, a main stirring shaft and an auxiliary stirring shaft are arranged in the mixing barrel, the main stirring shaft is rotationally connected to the center of the auxiliary stirring shaft, a driving gear is fixed to the top end of the main stirring shaft, and a driving motor is installed on the driving gear. A gear ring is installed at the top end of the auxiliary stirring shaft, linkage gears are connected to the sides, close to each other, of the gear ring and the driving gear in a meshed mode, chain wheels are fixed to the bottom ends of the two linkage gears, and the two chain wheels are in transmission connection through a chain in a sleeving mode; and the main stirring shaft and the auxiliary stirring shaft are controlled to rotate reversely. According to the utility model, the main stirring shaft and the auxiliary stirring shaft are arranged in the mixing barrel, the main stirring shaft and the auxiliary stirring shaft can rotate in opposite directions for stirring, so that the caking condition of oil powder during stirring is reduced, and compared with the existing homodromous rotation stirring, the stirring is more sufficient, and the mixing effect is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of soybean phospholipid processing, in particular to a soybean phospholipid oil powder mixing device. Background Technique

[0002] Soybean phospholipid is lecithin refined from the oil foot of soybean oil, with a content of 1.2% - 3.2% in soybean, containing components such as choline, vitamins, minerals, linolenic acid and linolenic acid, etc. At present, it has been widely used in industries such as food, cosmetics and feed.

[0003] When producing soybean phospholipid, it is necessary to stir and mix the oil and powder. However, due to the high viscosity and poor fluidity of soybean phospholipid oil, when using common stirring equipment, the stirring shaft rotates in one direction, making it easy to adhere into lumps during the stirring and mixing process, reducing the mixing effect and affecting the quality of the finished product.

[0004] Therefore, we propose a soybean phospholipid oil powder mixing device to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a soybean phospholipid oil powder mixing device to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A soybean phospholipid oil powder mixing device includes a mixing barrel, a barrel cover is installed on the mixing barrel, and a stirring motor is installed on the barrel cover. A main stirring shaft and a secondary stirring shaft are arranged in the mixing barrel, and the main stirring shaft is rotationally connected to the center of the secondary stirring shaft. The top end of the main stirring shaft is fixed with a driving gear, and the driving gear is connected to the output shaft of the stirring motor. A toothed ring is installed at the top end of the secondary stirring shaft, and linkage gears are meshed on the sides of the toothed ring and the driving gear close to each other. The bottom ends of the two linkage gears are both fixed with sprockets, and a chain is sleeved between the two sprockets for transmission connection to control the reverse rotation of the main stirring shaft and the secondary stirring shaft.

[0008] In a further embodiment, a number of horizontal support rods one are evenly distributed on the outer wall of the main stirring shaft, and a number of horizontal support rods two are evenly distributed on the outer wall of the secondary stirring shaft, and the support rods one and the support rods two are alternately distributed.

[0009] In a further embodiment, a support rod one is vertically fixed at the end of the support rod one, a support rod two is vertically fixed at the end of the support rod two, and the support rod two and the support rod one are alternately distributed.

[0010] In a further embodiment, a convex edge is connected to the upper port of the mixing barrel, a connecting ring is rotatably installed on the outer edge of the barrel cover, and the connecting ring is threadedly connected to the convex edge.

[0011] In a further embodiment, positioning holes are formed in the convex edge, a locking ring is rotatably connected to the outer side of the toothed ring, and positioning columns corresponding to the positioning holes one by one are connected to the lower surface of the locking ring.

[0012] In a further embodiment, a mounting plate is fixed on the locking ring, and both the linkage gear and the driving gear are rotatably connected to the mounting plate.

[0013] In a further embodiment, a plurality of positioning grooves are formed in the upper surface of the locking ring, and positioning blocks corresponding to the positioning grooves one by one are connected to the lower surface of the bucket cover.

[0014] In a further embodiment, a slot is formed at the top end of the driving gear, and the output shaft of the stirring motor is inserted and connected to the driving gear through the slot.

[0015] In a further embodiment, the secondary stirring shaft is formed by connecting two vertical rods through a cross bar to form a U-shaped structure, and the two vertical rods are in close contact with the inner side wall of the mixing bucket, while the cross bar is in close contact with the inner bottom surface of the mixing bucket.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] In the present utility model, a main stirring shaft and a secondary stirring shaft are arranged in the mixing bucket. Among them, the main stirring shaft is located at the center of the mixing bucket, while the secondary stirring shaft is located at the inner edge of the mixing bucket. By utilizing the transmission effects among the driving gear, the linkage gear, the sprocket, the chain and the toothed ring, the main stirring shaft and the secondary stirring shaft can rotate in opposite directions for stirring, reducing the situation of agglomeration during the stirring of oil and powder. Compared with the existing co-rotating stirring, the stirring is more sufficient, ensuring the mixing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of the present utility model;

[0019] Figure 2 is a schematic structural diagram of a partially cut-open mixing bucket of the present utility model;

[0020] Figure 3 is a schematic bottom view of the interconnection of the main stirring shaft and the secondary stirring shaft of the present utility model;

[0021] Figure 4 is a schematic top view of the interconnection of the main stirring shaft and the secondary stirring shaft of the present utility model;

[0022] Figure 5 is a schematic structural diagram of a partially cut-open connection between the bucket cover and the mixing bucket of the present utility model.

[0023] In the figure: 1, mixing barrel; 101, convex edge; 102, positioning hole; 2, barrel cover; 21, connecting ring; 22, positioning block; 3, stirring motor; 4, main stirring shaft; 41, first support rod; 42, first support bar; 5, secondary stirring shaft; 51, second support rod; 52, second support bar; 6, driving gear; 61, slot; 7, toothed ring; 8, linkage gear; 9, sprocket; 10, chain; 11, locking ring; 111, positioning post; 112, positioning groove; 12, mounting plate. Detailed implementation manner

[0024] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0025] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0027] Please refer to Figure 1-2A soybean lecithin oil powder mixing device comprises a mixing barrel 1, a barrel cover 2 is installed on the mixing barrel 1, and a stirring motor 3 is installed on the barrel cover 2, the stirring motor 3 is located in the center of the barrel cover 2, and a powder feed port and an oil feed port are respectively opened on the upper surface of the barrel cover 2 near the edge. Correspondingly, a mixed material discharge port is provided at the bottom of the mixing barrel 1, a main stirring shaft 4 and an auxiliary stirring shaft 5 are provided in the mixing barrel 1, and the main stirring shaft 4 is rotatably connected to the center of the auxiliary stirring shaft 5, a driving gear 6 is fixed on the top of the main stirring shaft 4, and the driving gear 6 is connected to the output shaft of the stirring motor 3, so that the stirring motor 3 drives the main stirring shaft 4 to rotate. The driving gear 6 and the main stirring shaft 4 rotate, a gear ring 7 is installed on the top of the auxiliary stirring shaft 5, and the gear ring 7 and the side close to the driving gear 6 are meshed and connected with a linkage gear 8, sprockets 9 are fixed to the bottom ends of the two linkage gears 8, and the two sprockets 9 are sleeved with a chain 10 for transmission connection, so that when the driving gear 6 rotates, it drives one of the linkage gears 8 to rotate in the opposite direction, and the linkage gear 8 drives the other linkage gear 8 to rotate through the sprocket 9 and the chain 10, and the linkage gear 8 drives the gear ring 7 to rotate, thereby controlling the main stirring shaft 4 and the auxiliary stirring shaft 5 to rotate in the opposite direction, so that the oil powder is not easy to agglomerate during mixing.

[0028] See also Figure 3-4 In order to further improve the mixing effect, a plurality of horizontal support rods 41 are evenly distributed on the outer wall of the main stirring shaft 4, and a plurality of horizontal support rods 51 are evenly distributed on the outer wall of the auxiliary stirring shaft 5, and the support rods 41 and the support rods 51 are staggered, so that the main stirring shaft 4 and the auxiliary stirring shaft 5 respectively drive the support rods 41 and the support rods 51 to rotate in opposite directions, and a support rod 42 is vertically fixed at the end of the support rod 41, and a support rod 2 52 is vertically fixed at the end of the support rod 2 51, and the support rods 2 52 and the support rods 42 are staggered, and the support rods 2 52 and the support rods 42 are parallel to the main stirring shaft 4, so as to further improve the breaking effect of the oil and powder mixing and reduce agglomeration.

[0029] See also Figure 2-4 In order to improve the adequacy of mixing, the auxiliary stirring shaft 5 is arranged to form a U-shaped structure by connecting two vertical rods through a horizontal rod, and the two vertical rods are tightly fitted with the inner wall of the mixing barrel 1, and the horizontal rod is tightly fitted with the inner bottom surface of the mixing barrel 1, so that the auxiliary stirring shaft 5 can prevent the material from sticking to the inner wall of the barrel during the stirring process.

[0030] See also Figure 5 In order to facilitate the internal cleaning of the entire device at a later time, a flange 101 is connected to the upper port of the mixing barrel 1, and a connecting ring 21 is rotatably installed on the outer edge of the barrel cover 2, and the connecting ring 21 is threadedly connected to the flange 101, so that after the barrel cover 2 is covered on the mixing barrel 1, the barrel cover 2 can be kept stationary and can be rotated relative to the mixing barrel 1 by rotating the connecting ring 21, thereby making it easy to open or close the barrel cover 2.

[0031] See alsoFigure 3-5 Furthermore, for the convenience of cleaning the stirring assembly in the mixing barrel 1, a positioning hole 102 is provided on the convex edge 101. A locking ring 11 is rotatably connected to the outer side of the gear ring 7, and a positioning post 111 corresponding to the positioning hole 102 one by one is connected to the lower surface of the locking ring 11. After the positioning post 111 is inserted into the positioning hole 102, the locking ring 11 is locked relative to the convex edge 101 and does not rotate. An installation plate 12 is fixed on the locking ring 11, and both the linkage gear 8 and the driving gear 6 are rotatably connected to the installation plate 12, which is convenient for stably installing the linkage gear 8 and the driving gear 6. To prevent the lid 2 from rotating, a plurality of positioning grooves 112 are provided on the upper surface of the locking ring 11, and a positioning block 22 corresponding to the positioning groove 112 one by one is connected to the lower surface of the lid 2. The positioning block 22 is inserted into the positioning groove 112, so that the lid 2 and the locking ring 11 are locked together and remain stationary. A slot 61 is provided at the top of the driving gear 6, and the output shaft of the stirring motor 3 is inserted and connected to the driving gear 6 through the slot 61, so that the main body of the stirring motor 3 is fixed to the lid 2, and the output shaft of the stirring motor 3 can drive the driving gear 6 to rotate. In the later stage, it is also very convenient to disassemble the locking ring 11 relative to the mixing barrel 1.

[0032] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed invention.

[0033] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A soybean lecithin oil powder mixing device, comprising a mixing barrel (1), characterized in that: The mixing barrel (1) is provided with a barrel cover (2), and a stirring motor (3) is provided on the barrel cover (2). A main stirring shaft (4) and a secondary stirring shaft (5) are provided in the mixing barrel (1), and the main stirring shaft (4) is rotatably connected to the center of the secondary stirring shaft (5). A driving gear (6) is fixed to the top of the main stirring shaft (4), and the driving gear (6) is connected to the output shaft of the stirring motor (3). A gear ring (7) is installed to the top of the secondary stirring shaft (5), and a linkage gear (8) is meshed and connected to the side where the gear ring (7) and the driving gear (6) are close to each other. Sprocket wheels (9) are fixed to the bottom ends of the two linkage gears (8), and a chain (10) is connected between the two sprocket wheels (9) for transmission connection, so as to control the main stirring shaft (4) and the secondary stirring shaft (5) to rotate in opposite directions.

2. A soybean lecithin oil powder mixing device according to claim 1, characterized in that: A plurality of horizontal support rods 1 (41) are evenly distributed on the outer wall of the main stirring shaft (4), and a plurality of horizontal support rods 2 (51) are evenly distributed on the outer wall of the auxiliary stirring shaft (5), and the support rods 1 (41) and the support rods 2 (51) are staggered.

3. A soybean lecithin oil powder mixing device according to claim 2, characterized in that: A support rod 1 (42) is vertically fixed to the end of the support rod 1 (41), and a support rod 2 (52) is vertically fixed to the end of the support rod 2 (51), and the support rod 2 (52) and the support rod 1 (42) are arranged in an interlaced manner.

4. A soybean lecithin oil powder mixing device according to claim 1, characterized in that: The upper port of the mixing barrel (1) is connected to a flange (101), and a connecting ring (21) is rotatably mounted on the outer edge of the barrel cover (2), and the connecting ring (21) is threadedly connected to the flange (101).

5. A soybean lecithin oil powder mixing device according to claim 4, characterized in that: A plurality of positioning holes (102) are formed on the convex edge (101), a locking ring (11) is rotatably connected to the outer side of the gear ring (7), and a positioning column (111) corresponding to the positioning holes (102) is connected to the lower surface of the locking ring (11).

6. A soybean lecithin oil and powder mixing device according to claim 5, characterized in that: A mounting plate (12) is fixed on the locking ring (11), and the linkage gear (8) and the driving gear (6) are both rotatably connected to the mounting plate (12).

7. A soybean lecithin oil and powder mixing device according to claim 5, characterized in that: The upper surface of the locking ring (11) is provided with a plurality of positioning grooves (112), and the lower surface of the barrel cover (2) is connected with positioning blocks (22) corresponding one to one with the positioning grooves (112).

8. A soybean lecithin oil and powder mixing device according to claim 1, characterized in that: A slot (61) is provided at the top end of the driving gear (6), and the output shaft of the stirring motor (3) is plug-connected to the driving gear (6) through the slot (61).

9. A soybean lecithin oil and powder mixing device according to claim 1, characterized in that: The auxiliary stirring shaft (5) is formed of two vertical rods connected by a horizontal rod to form a U-shaped structure, and the two vertical rods are tightly fitted with the inner side wall of the mixing barrel (1), while the horizontal rod is tightly fitted with the inner bottom surface of the mixing barrel (1).

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