CN210303912U - Filtering structure of grinding machine - Google Patents

Abstract

The utility model relates to a filter structure of machine of grinding, including the cavity, be provided with the filtration pore on the cavity perisporium, be provided with the grinding vessel in the cavity, wear to be equipped with the grinding stick round pin on the grinding vessel perisporium, lead to both sides at the grinding and be provided with the grinding head. The utility model discloses simple structure, easy and simple to handle can fully grind the material.

Description

Filtering structure of grinding machine

Technical Field

The utility model relates to a filter structure of grinding machine.

Background

Sanding process in the past: the material after stirring is sent into the main machine by a pump, the sand mill is filled with proper amount of grinding media, such as zirconium beads, glass beads and the like, simultaneously, the maximum kinetic energy is input by the high-speed rotation of the turbine, the ground material and the grinding media also make coaxial rotary motion, and the material is subjected to the grinding action of turbulence formed by high speed, so that the material is dispersed and ground between the dispersing turbine and the grinding media. Because the clearance is big, lead to ejection of compact pressure great, the material fineness after the grinding is unstable often, both influenced product quality, can cause the jam of next process grinding circulation pump again. The grinder must be stopped for maintenance, which wastes manpower and material resources and can cause adverse effect on the whole production process, the maintenance cost is high, and the efficiency is influenced.

Disclosure of Invention

In view of this, the utility model aims at providing a filter structure of machine grinds, simple structure, easy and simple to handle can fully grind the material.

The technical scheme of the utility model is that: the filtering structure of the grinding machine comprises a cavity, wherein a filtering hole is formed in the peripheral wall of the cavity, a grinding cylinder is arranged in the cavity, a grinding rod pin penetrates through the peripheral wall of the grinding cylinder, and grinding heads are arranged on two sides of the grinding cylinder.

Furthermore, sealing covers are arranged on two sides of the cavity.

Furthermore, the grinding head comprises a shell, and a hollow groove is formed in the shell.

Compared with the prior art, the beneficial effects of the utility model are that: simple structure, easy and simple to handle can fully grind the material.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural view of the embodiment A-A of the present invention;

FIG. 3 is a schematic structural diagram of a B-B according to an embodiment of the present invention;

in the figure: 100-a cavity; 110-filtration pores; 200-grinding rod pins; 300-grinding head; 310-a housing; 320-a hollow-out groove; 400-sealing cover; 500-grinding cylinder.

Detailed Description

As shown in fig. 1 to 3, a filtering structure of a polishing machine includes a chamber 100, a filtering hole 110 formed on a circumferential wall of the chamber 100, a polishing cylinder disposed in the chamber 100, a polishing rod pin 200 formed on a circumferential wall of the polishing cylinder, and polishing heads 300 disposed on both sides of the polishing cylinder.

In this embodiment, sealing covers 400 are provided at both sides of the chamber 100.

In this embodiment, the polishing head 300 includes a housing, and a hollow groove 310 is formed on the housing.

The specific implementation mode is as follows: during operation, grinding materials and grinding media are placed into the cavity 100 together, the grinding cylinder is controlled to rotate, the grinding rod pin 200 and the grinding head 300 are driven to rotate, the grinding rod pin 200 rotates to stir the grinding materials and the grinding media to flow in the cavity 100, the grinding materials are ground in the flowing process, and the filter holes 110 can be prevented from being blocked by the materials; when the grinding head 300 rotates, the grinding material and the grinding medium are shunted in the hollow-out groove 310, so that the grinding material and the grinding medium move irregularly in the grinding cylinder, thereby generating a large friction force and an impact force, so that the material is sufficiently and rapidly dispersed and ground between the hollow-out groove 310 and the grinding medium, and the grinding material is thrown out from the filtering hole 110 when being ground to be smaller than the filtering hole 110.

Above-mentioned operation flow and software and hardware configuration only do as the preferred embodiment of the utility model discloses a not therefore restrict the patent scope of the utility model, all utilize the utility model discloses the equivalent transform of doing of description and attached drawing content, or directly or indirectly use in relevant technical field, all the same reason is included in the patent protection scope of the utility model.

Claims (3)

1. A filter structure of a grinding machine is characterized in that: the grinding device comprises a cavity, wherein a filtering hole is formed in the peripheral wall of the cavity, a grinding cylinder is arranged in the cavity, a grinding rod pin penetrates through the peripheral wall of the grinding cylinder, and grinding heads are arranged on two sides of a grinding channel.

2. A filter structure of a grinding mill according to claim 1, characterized in that: sealing covers are arranged on two sides of the cavity.

3. A filter structure of a grinding mill according to claim 1, characterized in that: the grinding head comprises a shell, and a hollow groove is formed in the shell.

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