Food additive stirring device

Abstract

The utility model discloses a food additive stirring device, which belongs to the field of stirring equipment and comprises a double-cone cylinder, one side of the double-cone cylinder is rotatably arranged on the inner side wall of a supporting box body through a transmission shaft, the other side of the double-cone cylinder is connected with a driving device through a transmission shaft, and the driving device is arranged in a driving box body; a stirring device is arranged in the double-cone cylinder; the stirring device comprises a stirring shaft, stirring blade assemblies are symmetrically arranged on the stirring shaft, each stirring blade assembly comprises a shaft sleeve fixedly arranged on the stirring shaft, supporting rods are symmetrically arranged on the outer side wall of each shaft sleeve, and the adjacent supporting rods are vertically distributed; blade mounting blocks are arranged at the ends, away from the shaft sleeve, of the supporting rods, and stirring blades are arranged between the adjacent blade mounting blocks. According to the food additive stirring device disclosed by the utility model, the stirring device is additionally arranged in the double-cone cylinder, so that when materials rotate in the cylinder body, the stirring blades and the cylinder body rotate in opposite directions and perform complicated impact movement, and therefore, the materials are scattered by beating, and a better mixing effect is achieved.

Description

Technical Field

[0001] This utility model relates to the field of mixing equipment, and in particular to a food additive mixing device. Background Technology

[0002] In the production of food additives, the main purpose of stirring is to ensure uniform mixing of raw materials, promote chemical reactions, and improve the quality of the final product. The working principle of a double-cone mixer is mainly based on the complex motion generated by the relative rotation of two cones, ensuring thorough mixing of materials within the container. Specifically, a motor and reducer drive the mixing tank to rotate via gear transmission, causing the materials to rotate within the tank. Relying on gravity and centrifugal force, the materials repeatedly aggregate and separate, achieving a uniform mixing effect. However, if the rotation speed is too slow, the materials tend to stratify and roll, failing to mix quickly and effectively, and easily forming spherical clumps. Based on this, this invention proposes a food additive stirring device that achieves uniform mixing through complex impact motion of materials within a container. Utility Model Content

[0003] The purpose of this invention is to provide a food additive mixing device to solve the problems mentioned above.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0005] This utility model discloses a food additive mixing device, comprising a double cone cylinder. One side of the double cone cylinder is rotatably mounted on the inner wall of a support box via a drive shaft, and the other side is connected to a drive device via a drive shaft. The drive device is located inside the drive box. A mixing device is installed inside the double cone cylinder. A feed inlet is provided at the top of the double cone cylinder, and a discharge outlet is provided at the bottom. An auxiliary support is provided at the discharge outlet.

[0006] The stirring device includes a stirring shaft, on which stirring blade assemblies are symmetrically arranged. Each stirring blade assembly includes a bushing fixedly mounted on the stirring shaft. Support rods are symmetrically arranged on the outer wall of the bushing, and adjacent support rods are vertically distributed. A blade mounting block is provided at the end of each support rod away from the bushing, and stirring blades are arranged between adjacent blade mounting blocks.

[0007] Furthermore, the stirring blades on the stirring blade assembly are arranged in a double helix shape.

[0008] Furthermore, the stirring shaft is fixedly connected to the drive shaft via a reversing mechanism.

[0009] Furthermore, the reversing mechanism includes a first bevel gear fixedly connected to the drive shaft, the first bevel gear meshing with a second bevel gear, the second bevel gear meshing with a third bevel gear, and the third bevel gear fixedly connected to the stirring shaft 801; the second bevel gear is distributed perpendicularly to the first bevel gear and the third bevel gear respectively.

[0010] Furthermore, a crossbar is provided between the support box and the drive box.

[0011] Furthermore, the auxiliary support includes a clamp sleeved around the outside of the discharge port, a rotating rod on one side of the clamp, and a hinge shaft hinged to the other end of the rotating rod, which is located inside the support box; a lifting lug is provided on the upper surface of the rotating rod near the clamp, and a hook is provided between the inner walls of the support box, with the lifting lug and the hook connected together by a detachable sling.

[0012] Furthermore, the rotating rod is provided with a shaft hole for hinged connection with the hinge shaft.

[0013] Furthermore, the inner side wall of the support box is provided with a groove for hiding the rotating rod and the clamp.

[0014] Compared with the prior art, the beneficial technical effects of this utility model are as follows:

[0015] This novel food additive mixing device adds a stirring device to a double-cone cylinder, so that when the material rotates inside the cylinder, the stirring blades rotate in the opposite direction to the cylinder, resulting in a complex impact motion that disperses the material and achieves a better mixing effect. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 This is a schematic diagram of the structure of the food additive stirring device of this utility model;

[0018] Figure 2 This is a partial cross-sectional view of the food additive mixing device of this utility model;

[0019] Figure 3 This is a schematic diagram of the stirring device.

[0020] Figure 4 To assist in supporting the hidden state sectional view;

[0021] Figure 5 To provide supporting local structural diagrams;

[0022] Figure 6 This is a diagram of the suspension cable structure.

[0023] Figure 7 This is a structural diagram of the reversing mechanism;

[0024] Explanation of reference numerals in the attached drawings: 1. Double cone cylinder; 2. Inlet; 3. Outlet; 4. Drive shaft; 5. Support box; 6. Drive box; 7. Crossbar; 8. Stirring device; 9. Auxiliary support;

[0025] 801. Stirring shaft; 802. Shaft sleeve; 803. Support rod; 804. Stirring blades; 805. Blade mounting block;

[0026] 901. Clamp; 902. Rotating rod; 903. Shaft hole; 904. Lifting lug; 905. Lifting sling; 906. Hook; 907. Groove; 908. Hinge shaft. Detailed Implementation

[0027] like Figure 1-7 As shown, a food additive mixing device includes a double cone cylinder 1. One side of the double cone cylinder 1 is rotatably mounted on the inner wall of a support housing 5 via a drive shaft 4, and the other side is connected to a drive device via a drive shaft 4. The drive device is installed inside a drive housing 6. The drive device drives the double cone cylinder 1 to tumble back and forth. During the tumbling process of the double cone cylinder 1, the material inside it rotates synchronously, relying on gravity and centrifugal force to repeatedly aggregate and separate, thereby achieving a uniform mixing effect.

[0028] like Figure 3 As shown, a stirring device 8 is installed inside the double-cone cylinder 1. The stirring device 8 includes a stirring shaft 801, on which stirring blade assemblies are symmetrically mounted. The stirring blades 804 on the stirring blade assemblies are arranged in a double helix pattern. This design allows the material to move not only radially but also axially during the stirring process, thereby making full use of the cylinder space, resulting in more thorough material movement, shorter stirring time, more uniform material mixing, and higher efficiency. The stirring blade assembly includes a bushing 802 fixedly mounted on the stirring shaft 801. Support rods 803 are symmetrically mounted on the outer wall of the bushing 802, and adjacent support rods 803 are vertically distributed. A blade mounting block 805 is mounted on the end of the support rod 803 away from the bushing 802, and stirring blades 804 are mounted between adjacent blade mounting blocks 805.

[0029] The stirring shaft 801 is fixedly connected to the drive shaft 4 via a reversing mechanism. For example... Figure 7 As shown, the reversing mechanism includes a bevel gear one fixedly connected to the transmission shaft 4, bevel gear one meshing with bevel gear two, bevel gear two meshing with bevel gear three, and bevel gear three fixedly connected to the stirring shaft 801; bevel gear two is distributed perpendicularly to bevel gear one and bevel gear three respectively.

[0030] The rotation direction of the stirring shaft 801 and the drive shaft 4 causes the stirring blades to rotate in the opposite direction to the cylinder when the material rotates inside the cylinder, resulting in a complex impact motion that disperses the material and achieves a better mixing effect.

[0031] The top of the double cone cylinder 1 is equipped with a feed inlet 2, and the bottom is equipped with a discharge outlet 3. An auxiliary support 9 is installed at the discharge outlet 3. The purpose of the auxiliary support 9 is to ensure that the discharge outlet 3 is vertically downward, thereby ensuring smooth feeding and discharging and preventing material residue from remaining due to the tilt of the double cone cylinder 1 during discharge. The auxiliary support 9 includes a clamp 901 fitted around the discharge outlet 3. A rotating rod 902 is installed on one side of the clamp 901, and the other end of the rotating rod 902 is hinged to a hinge shaft 908, which is installed inside the support box 5. A lifting lug 904 is installed on the upper surface of the rotating rod 902 near the clamp 901. A hook 906 is installed between the inner walls of the support box 5. The lifting lug 904 and the hook 906 are connected together by a detachable lifting cable 905. A shaft hole 903 is provided on the rotating rod 902 for hinged connection with the hinge shaft 908. The inner wall of the support box 5 is provided with a groove 907 for hiding the rotating rod 902 and the clamp 901.

[0032] When auxiliary support 9 is not needed, the sling 905 is separated from the lifting lug 904, and under the action of the hinge shaft 908, the rotating rod 902 and the clamp 901 are hidden in the groove 907; when auxiliary support 9 is needed, the sling 905 is connected to the lifting lug 904, so that the rotating rod 902 rotates 90 degrees and is parallel to the ground, and the clamp 901 is fitted on the discharge port 3, which serves the purpose of auxiliary support and restricting movement.

[0033] A crossbar 7 is installed between the support box 5 and the drive box 6 to assist in the connection.

[0034] The operation process of this utility model is as follows:

[0035] First, all the materials for the food additives are placed inside the double cone cylinder 1, and the feed inlet 2 is closed. Then, the drive device drives the double cone cylinder 1 to tumble back and forth, and the stirring device 8 rotates in the opposite direction under the action of the reversing mechanism. This causes the stirring blades to rotate in the opposite direction to the cylinder body while the materials are rotating inside, resulting in a complex impact motion that disperses the materials and achieves a better mixing effect. Finally, the discharge port 3 is supported by the auxiliary support 9, and the mixed materials are discharged from the discharge port 3.

[0036] The embodiments described above are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

Claims

1. A food additive mixing device, characterized in that: The device includes a double cone cylinder (1), one side of which is rotatably mounted on the inner wall of a support box (5) via a drive shaft (4), and the other side is connected to a drive device via a drive shaft (4). The drive device is located inside a drive box (6). A stirring device (8) is installed inside the double cone cylinder (1). A feed inlet (2) is provided at the top of the double cone cylinder (1), and a discharge outlet (3) is provided at the bottom. An auxiliary support (9) is provided at the discharge outlet (3). The stirring device (8) includes a stirring shaft (801), on which stirring blade assemblies are symmetrically arranged. The stirring blade assembly includes a bushing (802) fixedly arranged on the stirring shaft (801). Support rods (803) are symmetrically arranged on the outer side wall of the bushing (802), and adjacent support rods (803) are vertically distributed. A blade mounting block (805) is provided at the end of the support rod (803) away from the bushing (802), and stirring blades (804) are arranged between adjacent blade mounting blocks (805).

2. The food additive mixing device according to claim 1, characterized in that: The stirring blades (804) on the stirring blade assembly are arranged in a double helix shape.

3. The food additive stirring device according to claim 1, characterized in that: The stirring shaft (801) is fixedly connected to the transmission shaft (4) through a reversing mechanism.

4. The food additive stirring device according to claim 3, characterized in that: The reversing mechanism includes a bevel gear one fixedly connected to the drive shaft (4), the bevel gear one meshing with a bevel gear two, the bevel gear two meshing with a bevel gear three, and the bevel gear three fixedly connected to the stirring shaft (801); the bevel gear two is distributed perpendicularly to the bevel gear one and the bevel gear three respectively.

5. The food additive mixing device according to claim 1, characterized in that: A crossbar (7) is provided between the support box (5) and the drive box (6).

6. The food additive stirring device according to claim 1, characterized in that: The auxiliary support (9) includes a clamp (901) sleeved around the discharge port (3). A rotating rod (902) is provided on one side of the clamp (901). The other end of the rotating rod (902) is hinged to a hinge shaft (908). The hinge shaft (908) is located inside the support box (5). A lifting lug (904) is provided on the upper surface of the rotating rod (902) near the clamp (901). A hook (906) is provided between the inner walls of the support box (5). The lifting lug (904) and the hook (906) are connected together by a detachable sling (905).

7. The food additive mixing device according to claim 6, characterized in that: The rotating rod (902) has a shaft hole (903) for hinged connection with the hinge shaft (908).

8. The food additive mixing device according to claim 6, characterized in that: The inner wall of the support box (5) is provided with a groove (907) for the rotation rod (902) and the clamp (901) to be hidden.

Images