Food stirring and crushing shaft

Abstract

The utility model relates to the technical field of food production and processing, in particular to a food stirring and crushing shaft. According to the technical scheme, the fixing device comprises a conical main body matching stable supporting column, an integrally-formed cylindrical main body fastening connecting column is arranged at the upper end of the main body matching stable supporting column, and an integrally-formed cylindrical overall reinforcing stable column is arranged at the lower end of the main body matching stable supporting column. A cylindrical center matching connecting hole penetrating through the lower end of the whole is formed in the center of the upper end of the body fastening connecting column, and a matching deformation safety groove which is provided with a downward opening and completely penetrates through the outer side of the whole is formed in the outer conical face of the body matching stable supporting column. The utility model has the advantages that the safety of the main body structure is better during fastening and matching, the stability in the fastening process is better, and after fastening, the whole body in the circumferential direction can form a mutual anti-loose matching effect, so that the whole body is stronger in durability and more reliable in bearing capacity during use.

Description

Technical Field

[0001] The utility model relates to the technical field of food production and processing, in particular to a food stirring and crushing shaft. Background Art

[0002] When producing and processing food, condiments and other products, it is usually necessary to stir and crush the materials. The blades of the existing stirring and crushing heads are an integrated structure. When a single blade is damaged during use, the entire blade needs to be replaced. The cost of use and maintenance is relatively high, and the convenience of use is relatively poor. Utility Model Content

[0003] The purpose of the utility model is to provide a food mixing and crushing shaft, which can be combined and connected with mixing and crushing blades of different specifications and numbers according to needs when in use, can meet the use requirements of different mixing and crushing tasks, and has greater flexibility when in use. Its main body installation position is provided with a deformation safety groove, so that the main body structure is safer when tightening and has better stability during the tightening process. After tightening, the whole in the circumferential direction can form a mutual anti-loosening cooperation effect, so that the whole is more durable when in use, the bearing capacity is more reliable, and can meet the working requirements when used in high-speed rotation.

[0004] The technical solution of the utility model is as follows:

[0005] A food mixing and crushing shaft, characterized in that: it includes a conical main body matching and stabilizing support column, the upper end of the main body matching and stabilizing support column is provided with an integrally formed cylindrical main body fastening connection column, the lower end of the main body matching and stabilizing support column is provided with an integrally formed cylindrical integral reinforcement stabilizing column, the upper end center position of the main body fastening connection column is provided with a cylindrical center matching connection hole that passes through the lower end of the whole, the outer conical surface of the main body matching and stabilizing support column is provided with a matching deformation safety groove that opens downward and completely passes through the outer side of the whole, the projection of the matching deformation safety groove in the up and down directions is a cross-shaped structure, the matching deformation safety groove is provided with mixing and crushing blade mounting holes that are evenly distributed up and down and communicated with the center matching connection hole, and the interior of the mixing and crushing blade mounting hole is provided with a fastening connection threaded groove.

[0006] Furthermore, an integral assembly spare thread groove is provided on the outer cylindrical surface of the main body fastening connection column.

[0007] Furthermore, the length of the matching deformation safety groove in the up-down direction is greater than two-thirds of the height of the matching stable support column of the main body in the up-down direction.

[0008] Furthermore, the diameter of the lower end surface of the main body cooperation stabilizing support column is the same as the diameter of the integral reinforcement stabilizing column.

[0009] Furthermore, the diameter of the main body fastening connection column is smaller than the diameter of the upper end surface of the main body matching stabilizing support column.

[0010] Beneficial effects of the utility model:

[0011] The utility model can be combined and connected with stirring and crushing blades of different specifications and numbers according to needs when in use, so as to meet the use requirements of different stirring and crushing tasks and has greater flexibility when in use. The deformation safety groove is set at the main body installation position, so that the main body structure is safer when tightening and has better stability during the tightening process. After tightening, the whole in the circumferential direction can form a mutual anti-loosening cooperation effect, so that the whole is more durable when in use, and the bearing capacity is more reliable. It can meet the working requirements when used in high-speed rotation, is more convenient in later maintenance, and the blades in a single position can be replaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a front schematic diagram of the utility model;

[0014] Figure 3 It is a left side schematic diagram of the utility model;

[0015] Figure 4 It is a schematic diagram of the right side of the utility model;

[0016] Figure 5 It is a top view schematic diagram of the utility model;

[0017] Figure 6 It is a bottom view schematic diagram of the utility model;

[0018] Figure 7 It is a schematic diagram of the three-dimensional structure of the utility model in the second direction;

[0019] In the figure: 1. Main body matching stabilizing support column, 2. Main body fastening connecting column, 3. Overall reinforcement stabilizing column, 4. Center matching connecting hole, 5. Matching deformation safety groove, 6. Mixing and crushing blade installation hole. DETAILED DESCRIPTION

[0020] like Figures 1 to 7As shown, a food stirring and crushing shaft comprises a conical main body matching and stabilizing support column 1, the upper end of the main body matching and stabilizing support column 1 is provided with an integrally formed cylindrical main body fastening and connecting column 2, and the lower end of the main body matching and stabilizing support column 1 is provided with an integrally formed cylindrical integral reinforcing and stabilizing column 3, which constitute the main structure of the product. The upper end center position of the main body fastening and connecting column 2 is provided with a cylindrical center matching and connecting hole 4 that penetrates the lower end of the whole body, and this position can be fastened and combined with the mounting column on the rotating power motor. The outer conical surface of the main body matching and stabilizing support column 1 is provided with a matching deformation safety groove 5 that opens downward and completely penetrates the outer side of the whole body, ensuring that the main body matching position has a deformable space, ensuring better convenience during installation, having a heat dissipation effect during later use, and ensuring stronger durability during use. The projection of the matching deformation safety groove 5 in the up and down direction is a cross-shaped structure, and the matching deformation safety groove 5 is provided with a stirring and crushing blade mounting hole 6 that is evenly distributed up and down and communicates with the center matching connection hole 4, and this position can be fastened and matched with a separate stirring and crushing blade assembly. The interior of the mixing and crushing blade mounting hole 6 is provided with a fastening thread groove, and the connection operation during cooperation is more convenient. When in use, it can be combined and connected with mixing and crushing blades of different specifications and numbers according to needs, which can meet the use requirements of different mixing and crushing tasks, and has greater flexibility during use. Its main body installation position is provided with a deformation safety groove, so that the main body structure is safer during fastening cooperation, and the stability during the fastening process is better. After fastening, the whole in the circumferential direction can form a mutually anti-loosening cooperation effect, so that the whole is more durable during use, the bearing capacity is more reliable, and it can meet the work requirements when used in high-speed rotation, and the use cost is lower.

[0021] Preferably, an integral assembly spare thread groove is provided on the outer cylindrical surface of the main body fastening connection column 2, which can be fastened and matched with the matching installation position of the combination hole type as needed, thereby providing greater flexibility during the overall installation.

[0022] Preferably, the length of the mating deformation safety groove 5 in the up-down direction is greater than two-thirds of the height of the main body mating stabilizing support column 1 in the up-down direction, so that the overall structure has higher space utilization when used in conjunction with the blades, the structural stability is more reliable, and the durability during use can be further improved.

[0023] Preferably, the diameter of the lower end surface of the main body cooperation stabilizing support column 1 is the same as the diameter of the integral reinforcement stabilizing column 3, so that the flatness of the lower end position is better and the structural safety is more reliable.

[0024] Preferably, the diameter of the main body fastening connection column 2 is smaller than the diameter of the upper end surface of the main body matching stabilizing support column 1, so that the upper end position has a stop fitting effect during assembly, thereby improving the stability during installation.

[0025] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements or substitutions can be made without departing from the principles of the present invention. These improvements or substitutions should also be regarded as the protection scope of the present invention.

Claims

1. A food stirring and crushing shaft, characterized in that: The invention comprises a conical main body matching stabilizing support column (1), the upper end of the main body matching stabilizing support column (1) is provided with an integrally formed cylindrical main body fastening connection column (2), the lower end of the main body matching stabilizing support column (1) is provided with an integrally formed cylindrical integral reinforcing stabilizing column (3), the upper end center position of the main body fastening connection column (2) is provided with a cylindrical center matching connection hole (4) penetrating the lower end of the whole, the outer conical surface of the main body matching stabilizing support column (1) is provided with a matching deformation safety groove (5) which opens downward and completely penetrates the outer side of the whole, the projection of the matching deformation safety groove (5) in the up and down directions is a cross-shaped structure, the matching deformation safety groove (5) is provided with stirring and crushing blade mounting holes (6) which are evenly distributed up and down and communicate with the center matching connection hole (4), and the stirring and crushing blade mounting hole (6) is provided with a fastening connection threaded groove inside.

2. A food stirring and crushing shaft according to claim 1, characterized in that: An integral assembly spare thread groove is provided on the outer cylindrical surface of the main body fastening connection column (2).

3. A food stirring and crushing shaft according to claim 1, characterized in that: The length of the matching deformation safety groove (5) in the up-down direction is greater than two-thirds of the height of the matching stable support column (1) of the main body in the up-down direction.

4. A food stirring and crushing shaft according to claim 1, characterized in that: The diameter of the lower end surface of the main body matching stabilizing support column (1) is the same as the diameter of the integral reinforcing stabilizing column (3).

5. The food stirring and crushing shaft according to claim 1, characterized in that: The diameter of the main body fastening connection column (2) is smaller than the diameter of the upper end surface of the main body matching stabilizing support column (1).

Images