Grinding and screening integrated tank device

Abstract

The utility model discloses a grinding and screening integrated tank device which comprises a tank cover, an annular groove is formed in the bottom of the tank cover, a first sealing ring is placed on the inner wall of the annular groove, a tank body is arranged at the bottom of the tank cover in a sliding and sleeved mode, a screen is fixedly connected in the tank body, a bearing piece is fixedly connected in the tank body, and the bearing piece is fixedly connected with the bottom of the tank cover. An annular butt joint groove is formed in the bottom of the can body, the bottom of the can body is sleeved with a clamping ring in a sliding mode, and an annular butt joint protrusion is arranged on the top of the clamping ring. By arranging the tank cover, the first sealing ring, the tank body, the annular butt joint groove, the clamping ring, the annular butt joint protrusion, the connecting ring, the annular assembly groove, the annular sealing groove, the tank base, the screen and the bearing piece, grinding and screening are integrated, raw materials can be directly machined into finished products, intermediate links are reduced, and therefore the production efficiency and the yield are remarkably improved; meanwhile, the overall structure is compact, installation is easy, and mass production machining is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding and screening, in particular to a grinding and screening integrated tank device. Background Art

[0002] Grinding and screening refer to the process of grinding and screening materials. The purpose of grinding is to break the materials into smaller particles for subsequent processing or use. Grinding can be achieved by mechanical force, chemical force, etc.; screening is to classify the ground materials by using a sieve mesh, and the materials are divided into different particle size levels through sieve meshes with different apertures. The purpose of screening is to control the particle size distribution of the product to meet specific process or use requirements. The grinding and screening process plays an important role in industrial production. It not only affects the quality and performance of the product, but also directly relates to production efficiency and cost. Therefore, choosing appropriate grinding and screening methods is of great significance for improving product quality and reducing production costs.

[0003] In the prior art, in the process of grinding and screening, if the separate operation mode is adopted, that is, grinding first and then screening, the working efficiency of this mode is relatively low. This is because grinding and screening are two independent processes, which require separate equipment and operations, increasing the complexity and time cost of the production process. Therefore, we propose a grinding and screening integrated tank device to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the disadvantages existing in the prior art, and to propose a grinding and screening integrated tank device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A grinding and screening integrated tank device includes a tank cover. An annular groove is opened at the bottom of the tank cover, and a first sealing ring is placed on the inner wall of the annular groove. The bottom of the tank cover is slidably sleeved with a tank body. A sieve mesh is fixedly connected inside the tank body, and a supporting member is fixedly connected inside the tank body. An annular docking groove is opened at the bottom of the tank body, and a clamping ring is slidably sleeved at the bottom of the tank body. An annular docking protrusion is arranged at the top of the clamping ring, and a collecting mechanism is arranged at the bottom of the clamping ring.

[0007] Preferably, the collecting mechanism includes a connecting ring. The clamping ring and the connecting ring are slidably connected. The bottom of the connecting ring is slidably sleeved with a tank base, and the inner space of the tank base is used for collection to collect the sieved materials.

[0008] Preferably, the outer wall of the first sealing ring is in contact with the inner wall of the tank body. By setting the sealing ring, the sealing performance between the tank cover and the tank body is increased, and at the same time, the friction force is increased so that the two are not easily separated from each other.

[0009] Preferably, the supporting member is located at the bottom of the screen, and the screen and the agate grinding balls are supported by arranging the supporting member.

[0010] Preferably, the annular docking protrusion cooperates with the annular docking groove, and the can body and the snap ring are clamped by arranging the annular docking protrusion and the annular docking groove.

[0011] Preferably, an annular assembly groove is formed in the inner wall of the connecting ring, and the annular assembly groove cooperates with the snap ring.

[0012] Preferably, an annular sealing groove is formed in the bottom of the connecting ring, and a second sealing ring is placed on the inner wall of the annular sealing groove.

[0013] Compared with the prior art, the advantages of the present utility model are as follows:

[0014] By arranging the can lid, the first sealing ring, the can body, the annular docking groove, the snap ring, the annular docking protrusion, the connecting ring, the annular assembly groove, the annular sealing groove, the can base, the screen and the supporting member, the grinding and screening are integrated, the raw materials can be directly processed into finished products, the intermediate links are reduced, and thus the production efficiency and output are significantly improved; at the same time, the overall structure is compact and the installation is simple, which is convenient for mass production and processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the present utility model, the drawings required for use in the following description of the specific embodiments will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present utility model, and those of ordinary skill in the art can also obtain other drawings based on these drawings without creative efforts.

[0016] Figure 1 FIG. is a schematic three-dimensional structure diagram of a grinding and screening integrated tank device proposed by the present utility model;

[0017] Figure 2 FIG. is a schematic cross-sectional structure diagram of a grinding and screening integrated tank device proposed by the present utility model;

[0018] Figure 3 FIG. is a schematic structure diagram of the can lid, the first sealing ring, the can body, the annular docking groove, the snap ring, the annular docking protrusion, the connecting ring, the annular assembly groove, the annular sealing groove and the can base of a grinding and screening integrated tank device proposed by the present utility model;

[0019] Figure 4 FIG. is a schematic structure diagram of the can body, the screen and the supporting member of a grinding and screening integrated tank device proposed by the present utility model.

[0020] In the figure: 1. Can lid; 2. First sealing ring; 3. Can body; 4. Annular docking groove; 5. Snap ring; 6. Annular docking protrusion; 7. Connecting ring; 8. Annular assembly groove; 9. Annular sealing groove; 10. Can base; 11. Sieve mesh; 12. Support member. Detailed implementation manner

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] As Figures 1 - 4 shown, it relates to a grinding and screening integrated can device, including a can lid 1. An annular groove is opened at the bottom of the can lid 1. The inner wall of the annular groove is provided with a first sealing ring 2. The first sealing ring 2 is in interference fit with the annular groove. The bottom of the can lid 1 is slidably sleeved with a can body 3. The outer wall of the first sealing ring 2 is in contact with the inner wall of the can body 3. The first sealing ring 2 increases the sealing performance and friction between the can lid 1 and the can body 3, so as to facilitate the placement of the can lid 1 on the can body 3, and the two are not easily separated from each other during vibration grinding and screening.

[0023] A sieve mesh 11 is fixedly connected inside the can body 3, and a support member 12 is fixedly connected inside the can body 3. The support member 12 is located at the bottom of the sieve mesh 11. The support member 12 increases the support capacity of the sieve mesh 11 to avoid depression at the central position, resulting in local grinding and screening.

[0024] An annular docking groove 4 is opened at the bottom of the can body 3. A snap ring 5 is slidably sleeved at the bottom of the can body 3. An annular docking protrusion 6 is provided at the top of the snap ring 5. The annular docking protrusion 6 is matched with the annular docking groove 4. The can body 3 is located in an annular assembly groove 8 inside a connecting ring 7 through the snap ring 5, and the bottom inner wall of the annular assembly groove 8 supports the snap ring 5.

[0025] A collection mechanism is provided at the bottom of the snap ring 5. The collection mechanism includes a connecting ring 7. The snap ring 5 is slidably connected to the connecting ring 7. The bottom of the connecting ring 7 is slidably sleeved with a can base 10.

[0026] An annular assembly groove 8 is opened on the inner wall of the connecting ring 7. The annular assembly groove 8 is matched with the snap ring 5. An annular sealing groove 9 is opened at the bottom of the connecting ring 7. A second sealing ring is placed on the inner wall of the annular sealing groove 9. The second sealing ring is in interference fit with the annular sealing groove 9. The second sealing ring enhances the sealing performance between the connecting ring 7 and the can base 10, and is not easily separated from each other during vibration grinding and screening.

[0027] Working principle: During use, slide the tank base 10 into the bottom of the connecting ring 7, and seal the connection through the annular sealing groove 9 and the second sealing ring. Then slide the snap ring 5 into the annular assembly groove 8, with the annular docking protrusion 6 facing upwards. Slide the tank body 3 into the annular assembly groove 8 within the connecting ring 7, and cooperate the annular docking groove 4 with the annular docking protrusion 6 to form a good clamping and sealing effect between the tank body 3 and the snap ring 5. Place the existing multiple agate grinding balls onto the screen 11, then put the material onto the screen 11. Cover the top of the tank body 3 with the tank cover 1, and seal the connection through the first sealing ring 2. Place the whole onto the existing vibrating equipment, and make the whole vibrate through the vibration source. And the whole is in clearance fit with each other, having frictional force and extrusion force. When the vibration amplitude is certain, it is not enough to make the whole disperse up and down, and the vibration amplitude is adjusted according to the actual situation. During the vibration process, the agate grinding balls vibrate to grind the material. During the grinding process, mainly utilize the hardness and wear resistance characteristics of the agate balls to efficiently crush and mix the material. And the material that meets the sieving requirements during grinding falls into the tank base 10 through the screen 11, and the tank base 10 collects the ground and sieved material.

[0028] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor limit the present utility model to only the specific implementation manners. Obviously, according to the content of this specification, many modifications and changes can be made. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present utility model, so that those skilled in the relevant technical field can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A grinding and screening integrated tank device, including a tank cover (1), characterized in that, The bottom of the can lid (1) is provided with an annular groove, and a first sealing ring (2) is placed on the inner wall of the annular groove. The bottom of the can lid (1) is slidably sleeved with a can body (3). A screen (11) is fixedly connected inside the can body (3). A supporting member (12) is fixedly connected inside the can body (3). The bottom of the can body (3) is provided with an annular docking groove (4). A snap ring (5) is slidably sleeved at the bottom of the can body (3). The top of the snap ring (5) is provided with an annular docking projection (6). A collection mechanism is provided at the bottom of the snap ring (5).

2. The integrated grinding and screening tank device according to claim 1, wherein The collection mechanism includes a connecting ring (7). The snap ring (5) and the connecting ring (7) are slidably connected. The bottom of the connecting ring (7) is slidably sleeved with a can base (10).

3. The integrated grinding and screening tank device according to claim 1, characterized in that, The outer wall of the first sealing ring (2) is in contact with the inner wall of the can body (3).

4. The integrated grinding and screening tank device according to claim 1, wherein, The supporting member (12) is located at the bottom of the screen (11).

5. The integrated grinding and screening tank device according to claim 1, characterized in that, The annular docking projection (6) is matched with the annular docking groove (4).

6. The integrated grinding and screening tank device according to claim 2, characterized in that, An annular assembly groove (8) is formed in the inner wall of the connecting ring (7). The annular assembly groove (8) is matched with the snap ring (5).

7. The integrated grinding and screening tank device according to claim 2, characterized in that, An annular sealing groove (9) is formed in the bottom of the connecting ring (7). A second sealing ring is placed on the inner wall of the annular sealing groove (9).

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