食品加工装置的研磨结构
By employing a grinding structure in the vacuum coffee machine, the vibration and noise problems caused by the blades grinding coffee beans are solved, enabling automatic processing and efficient grinding of food raw materials, and ensuring the uniformity of particle size and the reliability of the feeding structure.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 耶胡达·阿里克·穆瓦亚尔
- Filing Date
- 2025-08-22
- Publication Date
- 2026-07-17
AI Technical Summary
Existing vacuum coffee machines have blades that vibrate and make a lot of noise when grinding coffee beans, and the design of the limiting cover needs to be modified to ensure the reliability of the feeding structure and the adjustment of the grinding particle size.
The device employs a grinding structure, comprising a container assembly and a processing assembly. The container assembly consists of a container piece and a container cover, while the processing assembly consists of a grinding component, a limiting cover, and a drive rod. The grinding component comprises a grinding outer ring and a grinding body, with grinding teeth positioned on the inner and outer walls. The limiting cover fits snugly against the container piece, and the drive rod's rotational design allows water to flow through the gap between the grinding body and the outer ring towards the top of the limiting cover, reducing vibration and noise.
It enables automated processing of food raw materials, reduces overall machine vibration and noise, and improves grinding efficiency and particle size uniformity.
Smart Images
Figure CN224505211U_ABST
Abstract
Claims
1. A grinding structure of a food processing apparatus, comprising a container assembly (1) and a processing assembly (2); the container assembly (1) comprises a container part (11) and a container cover (12) surrounding the top of the container part (11); the processing assembly (2) comprises a grinding assembly (21), a limiting cover (23) and a drive rod (22) with rotational power; the grinding assembly (21) comprises a grinding outer ring (212) and a grinding body (211) located inside the grinding outer ring (212), the grinding body (211) being drivenly connected to the drive rod (22), and grinding teeth being provided on the inner sidewall of the grinding outer ring (212) and / or the outer sidewall of the grinding body (211); characterized in that The limiting cover (23) can be inserted into the container (11). The outer wall of the limiting cover (23) is close to or near the inner wall of the container (11). The rotation direction of the grinding teeth and the drive rod (22) is set so that the water flow tends to flow from below the limiting cover (23) through the gap between the grinding body (211) and the grinding outer ring (212) to above the limiting cover (23).
2. A grinding structure for a food processing device according to claim 1, characterised in that, The grinding teeth include coarse grinding teeth (213) and fine grinding teeth (214), the volume of the fine grinding teeth (214) is smaller than the volume of the coarse grinding teeth (213), and the coarse grinding teeth (213) are located below the fine grinding teeth (214).
3. A grinding structure for a food processing device according to claim 2, characterised in that, The inner sidewall of the grinding outer ring (212) and the outer sidewall of the grinding body (211) are both provided with the grinding teeth. The coarse grinding teeth (213) of the grinding body (211) and the coarse grinding teeth (213) of the grinding outer ring (212), and the fine grinding teeth (214) of the grinding body (211) and the fine grinding teeth (214) of the grinding outer ring (212) all have overlapping parts in the height direction.
4. The grinding structure of a food processing device according to claim 1, characterized in that The limiting cover (23) is provided with an enclosing body (232), and the grinding outer ring (212) is provided with an anti-rotation surface (219) and is embedded in the enclosing body (232).
5. The grinding structure of a food processing device according to claim 1, characterized in that The limiting cover (23) is fixedly provided with a rotating connecting seat (233), and the drive rod (22) is rotatably connected to the rotating connecting seat (233).
6. A grinding structure for a food processing device according to claim 5, characterised in that The enclosure (232) is fixedly provided with a limit cover connector (239), and the top of the limit cover connector (239) is fixedly connected to the lifting seat (31).
7. The grinding structure of a food processing device according to claim 5, characterized in that There are at least two rotating connecting seats (233). The uppermost rotating connecting seat (233) is fixedly connected to the limiting cover connecting body (239), and the lowermost rotating connecting seat (233) is fixedly connected to the limiting cover (23). The grinding body (211) is located between the uppermost rotating connecting seat (233) and the lowermost rotating connecting seat (233).
8. The grinding structure of a food processing device according to claim 1, characterized in that The lower part of the inner cavity of the grinding outer ring (212) has an overall frustum shape, and the bottom end face of the frustum shape has a large diameter.