CN220371574U

CN220371574U - Screening device for diamond abrasive

Info

Publication number: CN220371574U
Application number: CN202321868939.0U
Authority: CN
Inventors: 侯萍; 沈如松; 王宗振
Original assignee: ANHUI HONGJING NEW MATERIAL CO LTD
Current assignee: ANHUI HONGJING NEW MATERIAL CO LTD
Priority date: 2023-07-17
Filing date: 2023-07-17
Publication date: 2024-01-23
Anticipated expiration: 2033-07-17

Abstract

The utility model discloses a screening device for diamond abrasive materials, which comprises a screening box, a vibration motor, supporting legs and a clamping seat, wherein the vibration motor is fixedly connected to the bottom of the screening box, the screening box is movably connected to the clamping seat, the clamping seat is fixedly connected to the supporting legs, an upper leakage box, a middle leakage box and a lower leakage box are connected in a sliding manner in the screening box, the upper leakage box screens out impurities larger than the volume of the diamond abrasive materials, the middle leakage box screens out impurities smaller than the volume of the diamond abrasive materials, the impurities of the diamond abrasive materials can be screened at one time, the leakage box is subjected to high-frequency large-amplitude shaking by utilizing the vibration motor, and the screening effect of the diamond abrasive materials is improved.

Description

Screening device for diamond abrasive

Technical Field

The utility model relates to the field of diamond abrasives, in particular to a screening device for diamond abrasives.

Background

Some impurities exist in the diamond abrasive, so that the crude diamond abrasive needs to be screened and purified. The most common screening method at present is to screen the diamond coarse abrasive through a screen.

This approach does not work well, mainly because the size of the impurities in the diamond abrasive is relatively close to that of the diamond abrasive, and the low frequency and low amplitude dithering makes it difficult to screen the impurities or the diamond abrasive clean. And impurities are larger and smaller than the volume of the diamond abrasive, often requiring multiple screens.

Disclosure of Invention

The utility model aims to provide a screening device for diamond abrasive materials, which is characterized in that three layers of leakage boxes are arranged, the upper layer of leakage boxes screen out impurities with the volume larger than that of the diamond abrasive materials, the middle layer of leakage boxes screen out impurities with the volume smaller than that of the diamond abrasive materials, the impurities of the diamond abrasive materials can be screened out at one time, and the leakage boxes are subjected to high-frequency and large-amplitude shaking by utilizing a vibrating motor, so that the screening effect of the diamond abrasive materials is improved.

The utility model provides a sieving mechanism of diamond abrasive material, includes screening case, vibrating motor, stabilizer blade and cassette, vibrating motor fixed connection is in the bottom of screening case, and screening case swing joint is on the cassette, cassette fixed connection is on the stabilizer blade, sliding connection has the box that leaks in the screening case, leaks the box and leaks the box down, go up the box and leak the box down and be located the top and the below of leaking the box in respectively.

Preferably, the left side and the right side of cassette all are equipped with the limiting plate, limiting plate fixed connection is in the bottom of screening case.

Preferably, the inner wall of the clamping seat is fixedly connected with a rubber pad, and the two side walls of the clamping seat are also fixedly connected with rubber pads.

Preferably, a sliding rail is arranged in the screening box, and the lower leakage box is connected in the screening box in a sliding manner through the sliding rail.

Preferably, the outer end fixedly connected with front bezel of last hourglass box and lower hourglass box, front bezel outside fixedly connected with handle, the front bezel is metal material support, and screening case outer wall and front bezel relative position are equipped with magnet.

The utility model has the advantages that: through setting up the three-layer and leak the box, the upper strata leaks the box and screens and fall the impurity that is bigger than diamond abrasive material volume, and the middle level leaks the box and screens and fall the impurity that is smaller than diamond abrasive material volume, can once only screen the impurity of diamond abrasive material to utilize vibrating motor to carry out the high frequency to leak the box and shake by a wide margin, improve the screening effect of diamond abrasive material.

Drawings

FIG. 1 is a schematic view of the internal structure of the device of the present utility model;

FIG. 2 is a schematic view of the overall structure of the device of the present utility model;

FIG. 3 is a front view of the device of the present utility model;

FIG. 4 is a schematic view of a cartridge portion of the apparatus of the present utility model;

the screening box comprises a screening box body 101, a screening box 102, an upper leakage box body 103, a middle leakage box body 104, a lower leakage box body 105, a vibration motor 106, a limiting plate 107, a front plate 108, a handle 109, a magnet 110, a sliding rail 112, supporting legs 113, a clamping seat 114 and a rubber pad.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1 to 4, the utility model comprises a screening box 101, a vibration motor 105, supporting legs 112 and a clamping seat 113, wherein the vibration motor 105 is fixedly connected to the bottom of the screening box 101, the screening box 101 is movably connected to the clamping seat 113, the clamping seat 113 is fixedly connected to the supporting legs 112, an upper leakage box 102, a middle leakage box 103 and a lower leakage box 104 are slidably connected to the screening box 101, and the upper leakage box 102 and the lower leakage box 104 are respectively positioned above and below the middle leakage box 103.

The aperture of the leak hole on the bottom plate of the upper leak box 102 is slightly larger than that of the diamond abrasive, and the aperture of the leak hole on the bottom plate of the middle leak box 103 is slightly smaller than that of the diamond abrasive, so that when the screening box 101 shakes at high frequency and greatly, the diamond abrasive leaks down from the upper leak box 102 into the middle leak box 103, impurities larger than the diamond abrasive remain in the upper leak box 102, and impurities smaller than the diamond abrasive continue to fall from the middle leak box 103 into the lower leak box 104.

The left side and the right side of the clamping seat 113 are both provided with limiting plates 106, and the limiting plates 106 are fixedly connected to the bottom of the screening box 101. Rubber pads 114 are fixedly connected to the inner wall of the clamping seat 113, and rubber pads 114 are also fixedly connected to the two side walls of the clamping seat 113.

During vibration, the card seat 113 can be effectively protected.

Specifically, the inside of the screening box 101 is provided with a sliding rail 110, the lower leakage box 104, and the upper leakage box 102, the middle leakage box 103 and the lower leakage box 104 are slidably connected in the screening box 101 through the sliding rail 110. The outer ends of the upper leakage box 102, the middle leakage box 103 and the lower leakage box 104 are fixedly connected with a front plate 107, the outer side of the front plate 107 is fixedly connected with a handle 108, the front plate 107 is supported by a metal material, and a magnet 109 is arranged at the opposite position of the outer wall of the screening box 101 and the front plate 107.

Specific embodiments and principles:

when the diamond abrasive is screened, the upper leakage box 102 is pulled out by the handle 108, the diamond abrasive before screening is poured into the upper leakage box 102, the upper leakage box 102 is pushed into the screening box 101, after the upper leakage box 102 is pushed into the screening box 101, the front plate 107 is adsorbed with the magnet 109 on the screening box 101, the upper leakage box 102 is prevented from shaking and sliding out, and the middle leakage box 103 and the lower leakage box 104 are also the same.

After the preparation work is completed, the vibration motor 105 is started, the vibration motor 105 is used for shaking the whole screening box 101 at a high frequency to a large extent, the aperture of the leak hole on the bottom plate of the upper leak box 102 is slightly larger than that of the diamond abrasive, and the aperture of the leak hole on the bottom plate of the middle leak box 103 is slightly smaller than that of the diamond abrasive, so that when the screening box 101 shakes at a high frequency to a large extent, the diamond abrasive leaks from the upper leak box 102 to the middle leak box 103, impurities larger than the diamond abrasive can remain in the upper leak box 102, and impurities smaller than the diamond abrasive can continuously fall from the middle leak box 103 and fall into the lower leak box 104.

During vibration, the screening box 101 slightly moves on the clamping seat 113, and the clamping seat 113 can be effectively protected due to the limiting plates 106 on two sides of the clamping seat 113 and the thick rubber pad 114 on the clamping seat 113.

After the screening is completed, the vibration motor 105 is closed, the upper leakage box 102, the middle leakage box 103 and the lower leakage box 104 are pulled out, impurities and purified diamond abrasive materials in the upper leakage box 102, the middle leakage box 103 and the lower leakage box 104 are respectively taken out, and then the leakage boxes 102, the middle leakage box 103 and the lower leakage box 104 are scattered back.

Based on the above, the three layers of the leakage boxes are arranged, the upper layer of the leakage boxes screen out impurities with the volume larger than that of the diamond abrasive, the middle layer of the leakage boxes screen out impurities with the volume smaller than that of the diamond abrasive, the impurities of the diamond abrasive can be screened at one time, the leakage boxes are subjected to high-frequency and large-amplitude shaking by utilizing the vibration motor, and the screening effect of the diamond abrasive is improved.

It will be appreciated by those skilled in the art that the present utility model can be carried out in other embodiments without departing from the spirit or essential characteristics thereof. Accordingly, the above disclosed embodiments are illustrative in all respects, and not exclusive. All changes that come within the scope of the utility model or equivalents thereto are intended to be embraced therein.

Claims

1. The utility model provides a sieving mechanism of diamond abrasive material, its characterized in that, including screening case (101), vibrations motor (105), stabilizer blade (112) and cassette (113), vibrations motor (105) fixed connection is in the bottom of screening case (101), and screening case (101) swing joint is on cassette (113), cassette (113) fixed connection is on stabilizer blade (112), the interior sliding connection of screening case (101) has last hourglass box (102), well hourglass box (103) and leaks box (104) down, go up hourglass box (102) and leak box (104) down and be located the top and the below of well hourglass box (103) respectively.

2. A diamond abrasive screening apparatus according to claim 1, wherein: limiting plates (106) are arranged on the left side and the right side of the clamping seat (113), and the limiting plates (106) are fixedly connected to the bottom of the screening box (101).

3. A diamond abrasive screening apparatus according to claim 2, wherein: rubber pads (114) are fixedly connected to the inner wall of the clamping seat (113), and rubber pads (114) are also fixedly connected to the two side walls of the clamping seat (113).

4. A diamond abrasive screening apparatus according to claim 1, wherein: the screening box (101) is internally provided with a sliding rail (110), and the upper leakage box (102), the middle leakage box (103) and the lower leakage box (104) are connected in the screening box (101) in a sliding manner through the sliding rail (110).

5. A diamond abrasive screening apparatus according to claim 1, wherein: the outer end fixedly connected with front bezel (107) of last hourglass box (102), well hourglass box (103) and lower hourglass box (104), front bezel (107) outside fixedly connected with handle (108), front bezel (107) are metal material support, and screening case (101) outer wall and front bezel (107) relative position are equipped with magnet (109).