CN220939548U - Cutting fluid filter equipment - Google Patents

Abstract

The utility model provides a cutting fluid filtering device which comprises a box body, wherein a plurality of groups of rectangular through holes are respectively formed in two opposite side walls of the box body from top to bottom, rectangular installation frames are arranged in the rectangular through holes in a penetrating mode, filter plates are arranged on the inner sides of the rectangular installation frames in an installation mode, vertical plates are connected between one side walls of the rectangular installation frames, which are located on the outer sides of the box body, installation grooves are respectively formed in the outer walls of the two opposite sides of the box body, supporting shafts are inserted into the installation grooves, threaded shafts are arranged on the other ends of the supporting shafts in a connecting mode, and threaded holes matched with the threaded shafts to pass through in a rotating mode are formed in the vertical plates. Compared with the prior art, the utility model has the advantages that: the filter board of multiunit rectangle installing frame and rectangle installing frame inboard that is connected on same riser is a set of complete filter mechanism, and the inside two sets of filter mechanisms that totally have of box, when needs clear up or change the filter, takes out a set of filter mechanism, and another set of filter mechanism still can normally work, can not influence filtration efficiency.

Description

Cutting fluid filter equipment

Technical Field

The utility model relates to the technical field of cutting fluid filtration, in particular to a cutting fluid filtration device.

Background

When machining center carries out processing to the part, all need generally use cutting fluid to cool down work piece and cutter, in order to make the more reasonable application of resource moreover, all can recycle cutting fluid, and the impurity that adheres to after the clearance of cutting fluid like this produces the influence to the finished product quality of work piece after contacting with the work piece very easily.

In order to ensure that the quality of the recycled cutting fluid is better, a corresponding cutting fluid filtering device is arranged at present to filter the cleaning cutting fluid, and the existing filtering device filters and removes impurities in the cutting fluid through a filter plate, so that the cleaning of the cutting fluid after recycling is ensured.

But adopt above-mentioned mode, when cleaning through the filter plate, a large amount of impurity that adhere to on the filter plate causes the filter plate to block up very easily, and because the impurity that the cutting fluid carried is comparatively tiny piece in order to guarantee the filtration efficiency that corresponds moreover, the filtration pore that the filter plate was equipped with also corresponds to set up very tiny, so brush through setting up simple brush board and also can't accomplish the filter plate and clean, so just need guarantee the filtration efficiency that corresponds through changing the filter plate, but current filter equipment need stop the filtration of the cutting fluid that corresponds when changing the filter plate, thereby lead to whole filtration efficiency to reduce.

Disclosure of utility model

The utility model aims to solve the problem that the filtering efficiency is reduced because the filtering of the corresponding cutting fluid is stopped when the filter plate is replaced, and provides a cutting fluid filtering device for solving the problem.

Aiming at the defects in the prior art, the utility model provides a cutting fluid filtering device which comprises a box body, wherein a fluid inlet pipe is arranged at the center of the top of the box body in a penetrating way, a fluid discharge pipe is arranged at the bottom of the box body in a penetrating way, a plurality of groups of rectangular through holes are respectively arranged on two opposite side walls of the box body from top to bottom, rectangular mounting frames are arranged in the rectangular through holes in a penetrating way, filter plates are arranged on the inner sides of the rectangular mounting frames, a plurality of groups of filter plate apertures on the same side are gradually reduced from top to bottom, vertical plates are connected between one side wall of the rectangular mounting frames, which are positioned on the outer sides of the box body, mounting grooves are respectively arranged on the outer walls of the two opposite sides of the box body, supporting shafts are inserted into the mounting grooves, threaded shafts are connected to the other ends of the supporting shafts, and threaded holes for the threaded shafts to pass through in a rotating way are arranged on the vertical plates.

As an improvement: and the rectangular through holes on the same side are identical in distance, and the rectangular through holes on the opposite sides are staggered.

As an improvement: the filter plates are lapped inside the rectangular mounting frame.

As an improvement: the outside parcel of rectangle installing frame is equipped with the rubber pad, the rubber pad is close with rectangle through-hole inner wall.

As an improvement: the mounting groove is arranged on the same side as the rectangular mounting frame and is positioned between the two groups of rectangular mounting frames.

As an improvement: the upper part of one side wall of the vertical plate far away from the box body is provided with a handle.

Compared with the prior art, the utility model has the advantages that:

1. The filter board of multiunit rectangle installing frame and rectangle installing frame inboard that is connected on same riser is a set of complete filter mechanism, and the inside two sets of filter mechanisms that totally have of box, when needs clear up or change the filter, takes out a set of filter mechanism, and another set of filter mechanism still can normally work, can not influence filtration efficiency.

2. The filter plates with different holes in multiple layers are used for filtering out impurities in the cutting fluid in a layered manner, so that the blocking speed of the filter plates is reduced, and the cleaning or replacement frequency of the filter plates is reduced.

Drawings

FIG. 1 is a perspective view showing the structure of a cutting fluid filter device according to the present utility model;

FIG. 2 is a schematic diagram showing a cross-sectional structure of a casing of a cutting fluid filtering apparatus according to the present utility model;

FIG. 3 is a front view showing the structure of a cutting fluid filter device according to the present utility model;

FIG. 4 is a schematic diagram of a casing structure of a cutting fluid filtering device according to the present utility model;

reference numeral control table:

1. a case; 2. a liquid inlet pipe; 3. a liquid discharge pipe; 4. rectangular through holes; 5. a rectangular mounting frame; 6. a filter plate; 7. a rubber pad; 8. a riser; 9. a grip; 10. a mounting groove; 11. a support shaft; 12. a threaded shaft; 13. and (3) a threaded hole.

Detailed Description

Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings.

As shown in fig. 1-4, a cutting fluid filtering device comprises a box body 1, the center department of the top of the box body 1 passes through and installs and be equipped with feed liquor pipe 2, the installation of box body 1 bottom is equipped with fluid-discharge tube 3, the relative both sides wall of box body 1 is equipped with multiunit rectangle through-hole 4 from top to bottom respectively, the multiunit of homonymy rectangle through-hole 4 interval is the same, and multiunit rectangle through-hole 4 of opposite both sides are misplaced each other, rectangle through-hole 4 inside passes and is equipped with rectangle installing frame 5, the parcel of rectangle installing frame 5 outside is equipped with rubber pad 7, rubber pad 7 is closely with rectangle through-hole 4 inner wall, rectangle installing frame 5 inboard installs and is equipped with filter 6, the multiunit of homonymy filter 6 aperture gradually diminishes from top to bottom, filter 6 overlap joint is inside rectangle installing frame 5, feed liquor pipe 2 is with the cutting fluid to the inside of box body 1, falls to the filter 6 of multiunit rectangle installing frame 5 inboard, filters out the impurity layering of equidimension through filter 6 through the filter plate 6 of different hole warp, makes rectangle installing frame 5 lateral wall and rectangle through-hole 4 paste, prevents to leak out from rectangle through-hole 4 from the fluid-discharge pipe 3 after the filtering box body 1.

The rectangular mounting frame 5 is connected and provided with a vertical plate 8 between one side wall of the outer side of the box body 1, the vertical plate 8 is far away from the upper part of one side wall of the box body 1, the outer walls of two opposite sides of the box body 1 are respectively provided with a mounting groove 10, the mounting grooves 10 are positioned on the same side as the rectangular mounting frame 5 and between two groups of rectangular mounting frames 5, a supporting shaft 11 is inserted into the mounting grooves 10, the other end of the supporting shaft 11 is connected and provided with a threaded shaft 12, the vertical plate 8 is provided with a threaded hole 13 matched with the threaded shaft 12 to pass through, when more impurities are accumulated on the upper side of the filter plate 6, one end of the supporting shaft 11 passes through the threaded hole 13 and is inserted into the mounting grooves 10, the inner side of the mounting grooves 10 makes the supporting shaft 11 rotate in a limiting mode in the mounting grooves 10 through structures such as springs and clamping blocks, the handles 9 on one group of the vertical plates 8 are held to pull the outer side of the box body 1, the vertical plate 8 drives the plurality of groups of rectangular mounting frames 5 to pass through the rectangular through holes 4 to move to the outside of the box body 1, after one side wall of the inner side of the box body 1 of the rectangular mounting frames 5 moves to the inner side of the rectangular through holes 4, the threaded holes 13 on the vertical plate 8 are in contact with the threaded shafts 12 at the moment, the threaded shafts 12 are rotated, the rectangular mounting frames 5 are continuously moved outwards through the matching of the threaded shafts 12 and the threaded holes 13, the rubber pads 7 on the outer sides of the rectangular mounting frames 5 are tightly attached to the inner walls of the rectangular through holes 4, the rotating of the threaded shafts 12 is stopped, the vertical plate 8 is supported through the threaded shafts 12, the plurality of groups of rectangular mounting frames 5 mounted on the vertical plate 8 are ensured to be stable, the filter plates 6 are conveniently cleaned or replaced, and the other groups of filter mechanisms are cleaned in the same mode, so that the normal filter work can not be influenced.

The above description is illustrative of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model, but is to be accorded the full scope of the claims.

Claims (6)

1. The utility model provides a cutting fluid filter equipment, includes box (1), box (1) top center department passes the installation and is equipped with feed liquor pipe (2), box (1) bottom installation is equipped with fluid-discharge tube (3), its characterized in that: the utility model discloses a box, including box (1), support shaft (11), screw shaft (12) are equipped with in the inside passing of rectangle through-hole (4), rectangle mounting frame (5) inboard installation is equipped with filter (6), multiunit of homonymy filter (6) aperture diminishes from last to down gradually, be connected between the lateral wall that rectangle mounting frame (5) is located the box (1) outside is equipped with riser (8), box (1) opposite both sides outer wall is equipped with mounting groove (10) respectively, the inside insertion of mounting groove (10) is equipped with back shaft (11), back shaft (11) other end connection is equipped with screw shaft (12), be equipped with screw hole (13) that cooperation screw shaft (12) rotated and pass on riser (8).

2. A cutting fluid filter device according to claim 1, wherein: the rectangular through holes (4) on the same side are identical in interval, and the rectangular through holes (4) on the opposite sides are staggered.

3. A cutting fluid filter device according to claim 1, wherein: the filter plates (6) are lapped inside the rectangular mounting frame (5).

4. A cutting fluid filter device according to claim 1, wherein: the outer side of the rectangular mounting frame (5) is wrapped with a rubber pad (7), and the rubber pad (7) is tightly attached to the inner wall of the rectangular through hole (4).

5. A cutting fluid filter device according to claim 1, wherein: the mounting groove (10) is arranged on the same side as the rectangular mounting frames (5) and is positioned between the two groups of rectangular mounting frames (5).

6. A cutting fluid filter device according to claim 1, wherein: the upper part of one side wall of the vertical plate (8) far away from the box body (1) is provided with a handle (9).