Cutter holder of soybean milk machine

Abstract

The utility model provides a soybean milk machine's knife holder, the knife holder includes bearing assembly sleeve, soundproof rubber strip and machine body connecting seat, bearing assembly sleeve's interior transition is equipped with roller bearing, roller bearing's outer circle is connected with metal heat dissipation disc, metal heat dissipation disc's outer wall is fixedly connected with a plurality of heat dissipation fins that are distributed annularly, and the heat dissipation fins are connected with the machine body connecting seat. A plurality of aluminum alloy reinforcing strips are arranged in the sound insulation rubber strip and correspond to the heat dissipation fins one to one, a waterproof sealing valve plate is arranged at the top end of the bearing assembling sleeve, and a spline assembling column is arranged in the middle of the top end of the waterproof sealing valve plate. According to the roller bearing, the heat dissipation disc, the heat dissipation fins, the aluminum alloy reinforcing strips and other structures are arranged on the outer ring of the roller bearing, heat generated by high-speed rotation can be effectively reduced, the heat dissipation effect is effectively guaranteed, the arranged sound insulation rubber strips are beneficial to noise reduction, and the roller bearing is convenient to use.

Description

Technical Field

[0001] The utility model belongs to the technical field of soymilk machine accessories and relates to a knife seat of a soymilk machine. Background Art

[0002] A soymilk machine is a machine that beats soybeans into soymilk. The core part is the cutter, which is usually connected to the motor through a cutter holder. Patent No. CN202220799718.1 discloses a cutter holder structure, which includes a cutter assembly, a cutter holder, and a machine base. The cutter holder includes a slider, and the machine base includes a mounting hole. The installation of the cutter holder and the machine base can be achieved by inserting the slider into the mounting hole. Since the slider can be directly inserted into the mounting hole, there is no need for special alignment adjustment, which simplifies the installation process and improves the user's installation experience.

[0003] The disclosed tool holder structure has defects. Although it simplifies the installation process, it is insufficient in heat dissipation. Due to the high-speed rotation of the tool, the heat generated is relatively large and cannot be discharged in time. Summary of the invention

[0004] The purpose of the utility model is to provide a knife holder for a soybean milk maker to solve the problems raised in the above background technology.

[0005] The purpose of the utility model can be achieved through the following technical solutions: a knife seat of a soymilk machine, the knife seat includes a bearing assembly set, a sound insulation strip and a body connecting seat, the top and bottom of the sound insulation strip are respectively connected to the bearing assembly set and the body connecting seat, the internal transition of the bearing assembly set is equipped with a roller bearing, the outer ring of the roller bearing is connected to a metal heat sink, and the outer wall of the metal heat sink is fixedly connected with a plurality of annular heat sink fins, the interior of the sound insulation strip is provided with a plurality of aluminum alloy reinforcement strips, and the plurality of aluminum alloy reinforcement strips correspond to the heat sink fins one by one, the top end of the bearing assembly set is provided with a waterproof sealing valve plate, and the middle part of the top end of the waterproof sealing valve plate is provided with a spline assembly column.

[0006] In the knife seat of the soybean milk machine, the gap between the inner ring and the outer ring of the roller bearing is filled with grease blocks.

[0007] In the knife seat of the above-mentioned soybean milk machine, the sound insulation strip is a frustoconical structure that is narrow at the top and wide at the bottom.

[0008] Compared with the prior art, the knife seat of the soybean milk machine of the utility model has the following advantages: by arranging heat dissipation plates, heat dissipation fins and aluminum alloy reinforcement strips and other structures on the outer ring of the roller bearing, the heat generated by high-speed rotation can be effectively reduced, and the heat dissipation effect is effectively guaranteed. The sound insulation strips arranged can help reduce noise, and it is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a three-dimensional structural schematic diagram of a knife seat of a soybean milk maker of the utility model.

[0010] Figure 2 The utility model is a schematic diagram of the internal structure of the knife seat sound insulation strip of the soybean milk machine.

[0011] In the figure, 1. Bearing assembly set; 2. Sound insulation strip; 3. Body connection seat; 4. Spline assembly column; 5. Waterproof sealing valve plate; 6. Aluminum alloy reinforcement strip; 7. Metal heat sink; 8. Heat sink fin; 9. Roller bearing; 10. Grease block. DETAILED DESCRIPTION

[0012] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0013] like Figure 1 and Figure 2 As shown, the knife seat of the soybean milk machine of the utility model;

[0014] Embodiment: The knife seat includes a bearing assembly sleeve 1, a sound insulation strip 2 and a body connecting seat 3. The top and bottom of the sound insulation strip 2 are respectively connected to the bearing assembly sleeve 1 and the body connecting seat 3. The internal transition of the bearing assembly sleeve 1 is equipped with a roller bearing 9. The outer ring of the roller bearing 9 is connected to a metal heat sink 7. The outer wall of the metal heat sink 7 is fixedly connected with a plurality of annular heat sink fins 8. The interior of the sound insulation strip 2 is provided with a plurality of aluminum alloy reinforcement strips 6. The plurality of aluminum alloy reinforcement strips 6 correspond to the heat sink fins 8 one by one. The top of the bearing assembly sleeve 1 is provided with a waterproof sealing valve plate 5. The middle part of the top of the waterproof sealing valve plate 5 is provided with a spline assembly column 4.

[0015] In this embodiment, in order to reduce wear, the gap between the inner ring and the outer ring of the roller bearing 9 is filled with a grease block 10 .

[0016] In this embodiment, in order to improve the assembly effect of the sound insulation strip 2 and better connect it with the body, the sound insulation strip 2 is a truncated cone structure that is narrow at the top and wide at the bottom.

[0017] Working principle: The main body of the knife seat is composed of a bearing assembly set 1, a sound insulation strip 2, a body connecting seat 3, a waterproof sealing valve plate 5 and a spline assembly column 4. The top and bottom of the sound insulation strip 2 are respectively connected to the bearing assembly set 1 and the body connecting seat 3. The waterproof sealing valve plate 5 is arranged at the top of the bearing assembly set 1 and can be connected to the body, so that the main body of the knife seat is located on the inner side of the body shell, which has good sealing performance. The spline assembly column 4 (assembled with the roller bearing 9) can be assembled with the tool to drive the tool to rotate. The technical solution assembles the roller bearing 9 in the internal transition of the bearing assembly set 1, and the outer ring of the roller bearing 9 is connected to the metal heat sink 7. The outer wall of the metal heat sink 7 is connected to multiple annular heat sink fins 8. Multiple aluminum alloy reinforcement strips 6 are arranged inside the sound insulation strip 2, and the multiple aluminum alloy reinforcement strips 6 correspond to the heat sink fins 8 one by one. This design can effectively reduce the heat generated by high-speed rotation and effectively ensure the heat dissipation effect. The set sound insulation strip 2 helps to reduce noise.

[0018] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The specific embodiments described in this article are only used to illustrate the spirit of the utility model. The technicians in the technical field of the utility model can make various modifications or supplements to the specific embodiments described or replace them in a similar way, but they will not deviate from the spirit of the utility model or exceed the scope defined by the attached claims.

Claims

1. A knife seat for a soybean milk machine, the knife seat comprising a bearing assembly set (1), a sound insulation rubber strip (2) and a machine body connecting seat (3), characterized in that: The top and bottom of the sound insulation rubber strip (2) are respectively connected to the bearing assembly sleeve (1) and the body connecting seat (3); the internal transition of the bearing assembly sleeve (1) is equipped with a roller bearing (9); the outer ring of the roller bearing (9) is connected with a metal heat sink (7); the outer wall of the metal heat sink (7) is fixedly connected with a plurality of annular heat sink fins (8); the interior of the sound insulation rubber strip (2) is provided with a plurality of aluminum alloy reinforcing strips (6); the plurality of aluminum alloy reinforcing strips (6) correspond to the heat sink fins (8) one by one; the top of the bearing assembly sleeve (1) is provided with a waterproof sealing valve plate (5); the middle of the top of the waterproof sealing valve plate (5) is provided with a spline assembly column (4).

2. The knife holder of the soybean milk maker according to claim 1, characterized in that: The gap between the inner ring and the outer ring of the roller bearing (9) is filled with a grease block (10).

3. The knife holder of the soybean milk maker according to claim 1, characterized in that: The sound insulation rubber strip (2) is a truncated cone-shaped structure that is narrow at the top and wide at the bottom.

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