CN212192340U

CN212192340U - Metal debris filtering mechanism for cutter machining device

Info

Publication number: CN212192340U
Application number: CN202020605001.XU
Authority: CN
Inventors: 刘邦文; 李小刚; 杨恒昌
Original assignee: Dongguan Shuolei Electronic Technology Co ltd
Current assignee: Dongguan Shuolei Electronic Technology Co ltd
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2020-12-22
Anticipated expiration: 2030-04-21

Abstract

The utility model discloses a metal debris filtering mechanism for a cutter processing device, which comprises a metal grating plate, a leftover bits conveying belt, a deposition filtering box body and a cutting fluid collecting tank; the metal grating plate is arranged at the lower part of the processing mechanism and used for supporting the processing mechanism and leading the cutting fluid to flow downwards; the corner excess material conveying belt is arranged at the lower part of the metal grating plate, and a first flow guide part is connected between the corner excess material conveying belt and the metal grating plate and is used for preliminarily collecting metal scraps in the cutting fluid; the sedimentation filtering box body is arranged at the lower part of the leftover material conveying belt, and a second flow guide part is connected between the sedimentation filtering box body and the leftover material conveying belt and is used for further filtering impurities in the cutting fluid; the cutting fluid collecting tank is arranged below the precipitation filtering box body, is respectively connected with the precipitation filtering box body and the cutter processing machine, and is used for recovering the filtered cutting fluid and circulating the filtered cutting fluid to the cutter processing machine; compare in filtering mechanism in the past, the utility model has the advantages of the filter effect is good, prevents to pollute workshop floor.

Description

Metal debris filtering mechanism for cutter machining device

Technical Field

The utility model relates to a cutting fluid filtration equipment technical field, in particular to a metal debris filtering mechanism for cutter processingequipment.

Background

Metal processing devices, such as processing devices using a cutting principle, are required to cut metal raw materials, metal scraps are inevitably generated during processing, in order to solve the health threat of scrap dust splashing to workers, the existing metal processing devices, such as milling machines, lathes and the like, need to use cutting fluid to circularly spray tools and metal processed products during the working process, so as to reduce the flying speed of the metal scraps and cool down the processed materials, thereby achieving the purposes of protecting the workers and improving the quality of workpieces, the metal scraps are mixed in the cutting fluid and slide on a machine tool, in order to ensure the service life of the cutting fluid, a mode of filtering the cutting fluid is adopted to reduce impurities such as the metal scraps in the cutting fluid, when the existing cutting fluid is filtered, a single-layer or a plurality of layers of filtering sponges are generally used in a filtering cavity for filtering, this results in a build-up of large metal debris that can slow the filtration rate of the cutting fluid and even overflow the filter cavity panels upward, resulting in poor filtration and, therefore, a need for improvement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a metallic debris filtering mechanism for cutter processingequipment to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a metal debris filtering mechanism for a tool machining device comprises a tool machining machine, wherein the tool machining machine comprises a workbench and a machining mechanism arranged on the upper part of the workbench; the cutting fluid collecting device also comprises a metal grating plate, a leftover material conveying belt, a precipitation filtering box body and a cutting fluid collecting tank; the metal grating plate is arranged at the lower part of the processing mechanism and used for supporting the processing mechanism and enabling cutting fluid to flow downwards; the corner excess material conveying belt is arranged at the lower part of the metal grid plate, and a first flow guide part is connected between the corner excess material conveying belt and the metal grid plate and used for preliminarily collecting metal scraps in the cutting fluid; the sedimentation filtering box body is arranged at the lower part of the leftover material conveying belt, and a second flow guide part is connected between the sedimentation filtering box body and the leftover material conveying belt and is used for further filtering impurities in the cutting fluid; the cutting fluid collecting tank is arranged below the precipitation filtering box body, is respectively connected with the precipitation filtering box body and the cutter processing machine, and is used for recovering the filtered cutting fluid and circulating the filtered cutting fluid to the cutter processing machine.

Furthermore, the leftover material conveying belt comprises a driven wheel, a driving wheel and a conveying belt connected with the driven wheel and the driving wheel; the driving wheel is externally connected with a driving motor; the conveyer belt is a metal chain net conveyer belt.

Furthermore, a metal chip taking-out frame body is arranged at the tail end of the corner excess material conveying belt in the conveying direction; the metal scrap taking-out frame body is arranged on the outer side of the workbench, and a first drawing plate is connected in the metal scrap taking-out frame body in a sliding mode; the inner side of the first pulling plate extends into the lower part of the driving wheel, the surface of the first pulling plate is a metal screen plate, and a third flow guide part is connected below the first pulling plate; the third flow guide part is connected with the second flow guide part.

Further, the precipitation filter box body comprises a first filter screen, a soft filter material layer and a second filter screen which are arranged from top to bottom in sequence; a second drawing plate is carried at the lower part of the filtering soft material layer; the second drawing plate is connected to the workbench in a sliding mode, and an anti-drip plate is further arranged below the second drawing plate close to the outer side of the workbench; the anti-drip plate is arranged on the outer side of the workbench through a rotating shaft, and a supporting hinge connected with the side wall of the workbench is further arranged beside the anti-drip plate.

The utility model has the advantages that 1, the filtering effect is good; the corner excess material conveying belt and the precipitation filtering box body are arranged for multi-step filtering, the corner excess material conveying belt is used for primarily collecting metal debris in the cutting fluid, and the precipitation filtering box body is used for further filtering impurities in the cutting fluid; 2. the floor of the workshop is prevented from being polluted; the anti-drip plate is arranged on the outer side of the second drawing plate of the precipitation filtering box body, and the anti-drip plate can be unfolded firstly when the second drawing plate is drawn out, so that the cutting fluid on the filtering soft material layer is prevented from dripping into a workshop to pollute the floor.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a partial structure of the present invention;

FIG. 3 is a schematic view of a partial structure of the present invention;

fig. 4 is a schematic view of a partial structure of the sedimentation filter box of the present invention.

1. A work table; 2. a processing mechanism; 10. a metal grid plate; 20. a leftover material conveyer belt; 21. a first flow guide part; 22. a driven wheel; 23. a driving wheel; 24. a conveyor belt; 25. a drive motor; 26. a metal chip take-out frame body; 27. a first drawing plate; 28. a third flow guide part; 30. a precipitation filtering box body; 31. a second flow guide part; 32. a first filter screen; 33. filtering the soft material layer; 34. a second filter screen; 35. a drip prevention plate; 36. a rotating shaft; 37. a support hinge; 38. a second drawing plate; 40. cutting fluid collection tank.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. It should be noted that the drawings of the present invention are simplified and use non-precise ratios, and are only used for the purpose of facilitating and clearly assisting the description of the embodiments of the present invention.

As shown in fig. 1 to 4, a metal debris filtering mechanism for a tool machining apparatus includes a tool machining apparatus including a table 1, a machining mechanism 2 disposed on an upper portion of the table 1; also comprises a metal grating plate 10, a leftover material conveyer belt 20, a precipitation filtering box body 30 and a cutting fluid collecting tank 40;

the metal grating plate 10 is arranged at the lower part of the processing mechanism 2 and used for supporting the processing mechanism 2 and leading the cutting fluid to flow downwards;

the leftover material conveying belt 20 is arranged at the lower part of the metal grid plate 10, and a first flow guide part 21 is connected between the leftover material conveying belt and the metal grid plate 10; the leftover material conveying belt 20 comprises a driven wheel 22, a driving wheel 23 and a conveying belt 24 connected with the driven wheel 22 and the driving wheel 23; the driving wheel 23 is externally connected with a driving motor 25; the conveyer belt 24 is a metal chain net conveyer belt; a metal chip taking-out frame body 26 is further arranged at the tail end of the conveying direction in the leftover conveying belt 20; the metal debris taking-out frame body 26 is arranged on the outer side of the workbench 1, and a first drawing plate 27 is connected in the metal debris taking-out frame body in a sliding manner; the inner side of the first drawing plate 27 extends into the lower part of the driving wheel 23, the surface of the first drawing plate is a metal mesh plate, and a third flow guide part 28 is connected below the first drawing plate; the third flow guide part 28 is connected with the second flow guide part 31;

the precipitation filtering box body 30 is arranged at the lower part of the leftover material conveying belt 20, and a second flow guide part 31 is connected between the precipitation filtering box body and the leftover material conveying belt 20 and is used for further filtering impurities in the cutting fluid; the precipitation filter box body 30 comprises a first filter screen 32, a soft filter material layer 33 and a second filter screen 34 which are arranged from top to bottom in sequence; a second drawing plate 38 is mounted at the lower part of the filtering soft material layer 33; the second drawing plate 38 is connected to the workbench 1 in a sliding manner, and a drip-proof plate 35 is further arranged below the second drawing plate close to the outer side of the workbench 1; the drip-proof plate 35 is arranged outside the workbench 1 through a rotating shaft 36, and a supporting hinge 37 connected with the side wall of the workbench 1 is further arranged beside the drip-proof plate;

the cutting fluid collecting tank 40 is disposed below the precipitation filter box 30, is connected to the precipitation filter box 30 and the tool processing machine, and is configured to recover the filtered cutting fluid and circulate the filtered cutting fluid to the tool processing machine.

The working principle is as follows: first, the cutting fluid of the tool processing machine during operation passes through the metal grid plate 10 and the first diversion part 21 to the leftover material conveyer belt 20, the leftover material conveyer belt takes away the metal debris with larger volume and conveys the metal debris to the metal debris taking-out frame 26 during operation, and the rest of the cutting fluid falls into the second diversion part 31 through the gap on the conveyer belt. Wherein the metal scraps collected in the metal scrap removing frame 26 can be cleaned by withdrawing the first withdrawing plate 27. Then, the cutting fluid is precipitated and filtered by the precipitation and filtration box 30, in this embodiment, the filtering soft material layer 33 is made of filtering sponge, and after filtering, the cutting fluid is recovered to the cutting fluid collection tank 40 and circulated to the processing mechanism 2 for use by a pump. The filtering soft material layer 33 can be replaced by drawing out the second drawing plate 38, and the anti-drip plate 35 can be firstly unfolded when the filtering soft material layer is drawn out, so that the cutting liquid on the filtering soft material layer 33 is prevented from falling to a workshop to pollute the floor.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A metal debris filtering mechanism for a tool machining device comprises a tool machining machine, wherein the tool machining machine comprises a workbench and a machining mechanism arranged on the upper part of the workbench; the method is characterized in that: the cutting fluid collecting device also comprises a metal grating plate, a leftover material conveying belt, a precipitation filtering box body and a cutting fluid collecting tank; the metal grating plate is arranged at the lower part of the processing mechanism and used for supporting the processing mechanism and enabling cutting fluid to flow downwards; the corner excess material conveying belt is arranged at the lower part of the metal grid plate, and a first flow guide part is connected between the corner excess material conveying belt and the metal grid plate and used for preliminarily collecting metal scraps in the cutting fluid; the sedimentation filtering box body is arranged at the lower part of the leftover material conveying belt, and a second flow guide part is connected between the sedimentation filtering box body and the leftover material conveying belt and is used for further filtering impurities in the cutting fluid; the cutting fluid collecting tank is arranged below the precipitation filtering box body, is respectively connected with the precipitation filtering box body and the cutter processing machine, and is used for recovering the filtered cutting fluid and circulating the filtered cutting fluid to the cutter processing machine.

2. The metal debris filter mechanism for a tool machining apparatus according to claim 1, wherein: the corner excess material conveying belt comprises a driven wheel, a driving wheel and a conveying belt connected with the driven wheel and the driving wheel; the driving wheel is externally connected with a driving motor; the conveyer belt is a metal chain net conveyer belt.

3. A metal debris filtering mechanism for a tool machining apparatus according to claim 2, wherein: a metal chip taking-out frame body is further arranged at the tail end of the conveying direction in the corner excess material conveying belt; the metal scrap taking-out frame body is arranged on the outer side of the workbench, and a first drawing plate is connected in the metal scrap taking-out frame body in a sliding mode; the inner side of the first pulling plate extends into the lower part of the driving wheel, the surface of the first pulling plate is a metal screen plate, and a third flow guide part is connected below the first pulling plate; the third flow guide part is connected with the second flow guide part.

4. The metal debris filter mechanism for a tool machining apparatus according to claim 1, wherein: the precipitation filter box body comprises a first filter screen, a soft filter material layer and a second filter screen which are arranged from top to bottom in sequence; a second drawing plate is carried at the lower part of the filtering soft material layer; the second drawing plate is connected to the workbench in a sliding mode, and an anti-drip plate is further arranged below the second drawing plate close to the outer side of the workbench; the anti-drip plate is arranged on the outer side of the workbench through a rotating shaft, and a supporting hinge connected with the side wall of the workbench is further arranged beside the anti-drip plate.