CN219152326U

CN219152326U - Cutting fluid filter equipment of compound machining center of turning and milling

Info

Publication number: CN219152326U
Application number: CN202320230238.8U
Authority: CN
Inventors: 刘志伟
Original assignee: Shenyang Shenfei Machinery Equipment Factory
Current assignee: Shenyang Shenfei Machinery Equipment Factory
Priority date: 2023-02-16
Filing date: 2023-02-16
Publication date: 2023-06-09
Anticipated expiration: 2033-02-16

Abstract

The utility model discloses a cutting fluid filtering device of a turning and milling composite machining center, and belongs to the field of filtering equipment. The utility model provides a cutting fluid filter equipment of compound machining center of turning and milling, includes the processing case, the top fixed mounting of processing case has the open coarse filtration case in bottom, and the top of coarse filtration case is equipped with the feed liquor pipe, and is equipped with the coarse filtration incasement, and the surface of processing case is equipped with circulation filter mechanism, the bar hole that distributes about two has all been seted up to the left and right sides of processing case top, the bottom fixed mounting of processing case has two symmetrical supporting legs, and the front below intercommunication of processing case has the drain pipe that has the governing valve, circulation filter mechanism is including fixing the collection frame at the processing case surface, and is equipped with two bilateral symmetry's bull stick between the collection frame front and back inside wall, and the surface of two bull sticks has all been fixed to cup joint the running roller, and is equipped with annular thin filter screen between two running rollers. The utility model has compact structure, realizes continuous filtration of cutting fluid and improves filtration efficiency.

Description

Cutting fluid filter equipment of compound machining center of turning and milling

Technical Field

The utility model relates to the field of filtering equipment, in particular to a cutting fluid filtering device of a turning and milling composite machining center.

Background

The cutting fluid is an industrial fluid used for cooling and lubricating a cutter and a workpiece in the metal cutting and grinding process, is formed by scientifically compounding and matching a plurality of super functional auxiliary agents, has the characteristics of good cooling performance, lubricating performance, rust resistance, oil removal cleaning function, corrosion resistance and easy dilution, and is difficult to recycle due to the lack of a filtering means of the cutting fluid used on a numerical control machine, so that the production cost is influenced.

The utility model provides the cutting fluid filtering device for the turning and milling composite machining center, aiming at the problem of low filtering efficiency of the cutting fluid in the scheme, and the impurity can be cleaned timely without stopping the machine by using a circulating filtering mode, so that the problem of low filtering efficiency of the cutting fluid is solved.

Disclosure of Invention

1. Technical problem to be solved by the utility model

The embodiment of the utility model provides a cutting fluid filtering device of a turning and milling composite machining center, which aims to solve the problems in the background art:

the impurity can be cleaned only after the cutting fluid is stopped in the filtering process, so that the continuity of the filtering operation cannot be realized, and the problem of low filtering efficiency of the cutting fluid is caused.

2. Technical proposal

In order to achieve the above purpose, the present utility model provides the following technical solutions: a cutting fluid filtering device of a turning and milling composite machining center comprises a processing box: the top fixed mounting of handling case has the open coarse filtration case in bottom, and the top of coarse filtration case is equipped with the feed liquor pipe, and is equipped with the coarse filtration incasement, and the surface of handling case is equipped with circulation filter mechanism, and two bar holes that distribute from top to bottom have all been seted up to the left and right sides of handling case top, and the bottom fixed mounting of handling case has two symmetrical supporting legs, and the front below intercommunication of handling case has the drain pipe that has the governing valve.

Preferably, the circulation filtering mechanism comprises a collecting frame fixed on the outer surface of the treatment box, two bilaterally symmetrical rotating rods are arranged between the front inner side wall and the rear inner side wall of the collecting frame, the outer surfaces of the two rotating rods are fixedly sleeved with rollers, an annular fine filter screen is arranged between the two rollers, a liquid pump is fixedly arranged at the bottom of the collecting frame, the upper end and the lower end of the liquid pump are respectively communicated with a liquid guide pipe, one end of the liquid pump, which is far away from the liquid pump, of the upper end of the liquid guide pipe is communicated with the coarse filter box, one end, which is far away from the liquid pump, of the lower end of the liquid guide pipe is communicated with the bottom of the treatment box, two scraping plates are arranged on the inner side surface of the rear end of the collecting frame, a motor is fixedly arranged at the back end of the collecting frame, and the output end of the motor is fixedly connected with the rotating rods at the corresponding sides.

Preferably, a detachable frame door is arranged on one side, far away from the motor, of the collecting frame.

Preferably, the cross section size of the annular fine filter screen is matched with the size of the strip-shaped hole, and an anti-seepage pad is arranged on the outer side face of the strip-shaped hole.

Preferably, one end of the scraping plate far away from the inner wall of the collecting frame extends to the outer side of the annular fine filter screen, and the two scraping plates are respectively contacted with the outer side face of the upper end of the annular fine filter screen and the inner side face of the lower end of the annular fine filter screen.

Preferably, an observation window is arranged on the outer surface of the treatment box, which is positioned on the upper side of the liquid outlet pipe.

3. Advantageous effects

(1) The rough filtration case can carry out preliminary rough filtration to the cutting fluid and handle, avoids large granule impurity to get into in the processing case, avoids causing damage and the jam to follow-up annular thin filter screen to guarantee that follow-up filtration is more smooth and easy, improve holistic filtration efficiency.

(2) The annular fine filter screen is in a mode of showing an upper layer and a lower layer in the treatment box, the cutting fluid is subjected to twice filtering treatment, and impurities on the surface are cleaned by matching with the scraping plate due to the fact that the annular fine filter screen is continuously rotated, so that the annular fine filter screen in the treatment box is in a clean state, the filtering efficiency is improved, meanwhile, the cleaned impurities are left in the collecting frame, and the impurities are prevented from entering the cutting fluid again.

(3) The liquid pump is matched with the upper liquid guide pipe and the lower liquid guide pipe to convey the cutting liquid processed at the bottom of the processing box into the rough filtering box again, so that the circulating filtering processing is realized, the filtering efficiency and the filtering effect are improved, the observation window can timely know the filtering condition of the cutting liquid inside the processing box, when the filtering reaches the requirement, the motor and the liquid pump are turned off, and the electric energy consumption is reduced.

Drawings

Fig. 1 is a schematic view of a first view of the main body of the present utility model.

Fig. 2 is a schematic view of a first view of the main body of the present utility model.

FIG. 3 is a schematic view of the interior of the coarse filtration tank of the present utility model.

FIG. 4 is a schematic view of a treatment tank of the present utility model.

FIG. 5 is a schematic view of a circulating filter mechanism of the present utility model.

The reference numerals in the figures illustrate:

1. a treatment box; 2. a coarse filtration tank; 3. a liquid inlet pipe; 4. a coarse filter screen; 5. a circulating filtering mechanism; 51. a collection frame; 52. a rotating rod; 53. a roller; 54. an annular fine filter screen; 55. a liquid pump; 56. a catheter; 57. scraping plate; 58. a motor; 6. a bar-shaped hole; 7. support legs; 8. a liquid outlet pipe; 9. and an observation window.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1-2, the top of the treatment tank 1 is fixedly provided with a coarse filtration tank 2 with an open bottom, the top of the coarse filtration tank 2 is provided with a liquid inlet pipe 3, a coarse filtration screen 4 is arranged in the coarse filtration tank 2, the outer surface of the treatment tank 1 is provided with a circulating filtration mechanism 5, two strip-shaped holes 6 distributed up and down are respectively formed in the left side and the right side above the treatment tank 1, the bottom of the treatment tank 1 is fixedly provided with two symmetrical supporting legs 7, the front lower side of the treatment tank 1 is communicated with a liquid outlet pipe 8 with an adjusting valve, and the outer surface of the treatment tank 1, which is positioned on the upper side of the liquid outlet pipe 8, is provided with an observation window 9, so that the filtration progress of cutting liquid can be observed conveniently.

The cutting fluid to be treated is added into the rough filtration tank 2 through the fluid inlet pipe 3, then the cutting fluid firstly enters the treatment tank 1 through the rough filtration screen 4, then the circulating filtration mechanism 5 is utilized to carry out circulating filtration treatment on the cutting fluid, after the requirements are met after filtration, the circulating filtration mechanism 5 is closed, the regulating valve on the fluid outlet pipe 8 is opened, the cutting fluid is discharged, impurities in the circulating filtration mechanism 5 are cleaned, and the recycling is convenient.

Example 2:

referring to fig. 5, the difference of the foundation of the combined embodiment 1 is that the circulating filtration mechanism 5 includes a collection frame 51 fixed on the outer surface of the treatment tank 1, a detachable frame door is disposed on one side of the collection frame 51 far away from the motor 58, two rotating rods 52 symmetrical left and right are disposed between the front and rear inner side walls of the collection frame 51, rollers 53 are fixedly sleeved on the outer surfaces of the two rotating rods 52, an annular fine filter screen 54 is disposed between the two rollers 53, the cross section size of the annular fine filter screen 54 is matched with the size of the strip-shaped hole 6, an impermeable pad is disposed on the outer side of the strip-shaped hole 6, a liquid pump 55 is fixedly mounted at the bottom of the collection frame 51, the upper and lower ends of the liquid pump 55 are both communicated with a liquid guide tube 56, one end of the upper end liquid guide tube 56 far away from the liquid pump 55 is communicated with the coarse filtration tank 2, the coarse filtration net 4 is disposed on the lower side of the top of the upper end liquid guide tube 56, one end of the lower end 56 far away from the liquid pump 55 is communicated with the bottom of the treatment tank 1, two scraping rollers 57 are disposed on the inner side of the rear end of the collection frame 51, the annular fine filter screen 54 is disposed on the inner side of the rear end of the collection frame 51, the motor 57 is far away from the motor inner side of the annular filter screen 54 is fixedly connected with the annular fine filter screen 54, the annular filter screen is disposed on the inner side of the annular filter screen is connected with the annular filter screen 54, the inner side of the annular filter screen is connected with the annular filter screen 54, which is fixedly connected with the annular filter screen 54, which is connected with the upper end side of the annular filter screen 54, which is far from the bottom end side is connected with the bottom end side of the bottom filter screen 54, and the bottom filter screen is connected with the bottom filter screen.

The pump and the motor 58 are started, the motor 58 drives the rotating rod 52 on one side to rotate, the roller 53 is further enabled to rotate, the annular fine filter screen 54 is connected between the two rollers 53, the two rotating rods 52 are enabled to rotate synchronously, then the annular fine filter screen 54 continuously rotates, the impurities in the processing box 1 are cleaned by entering the processing box 1 through the strip-shaped holes 6 on two sides of the processing box 1 and are contacted with cutting fluid, the filtered cutting fluid is discharged, and the cutting fluid at the bottom of the processing box 1 enters the collecting frame 51 under the action of self gravity and the two scraping plates 57.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. Cutting fluid filter equipment in compound machining center of turning and milling, including processing case (1), its characterized in that: the top fixed mounting of processing case (1) has open coarse filtration case (2) in bottom, and the top of coarse filtration case (2) is equipped with feed liquor pipe (3), be equipped with coarse strainer (4) in coarse filtration case (2), the surface of processing case (1) is equipped with circulation filter mechanism (5), and the bar hole (6) of two upper and lower distributions have all been seted up to the left and right sides of processing case (1) top, the bottom fixed mounting of processing case (1) has two symmetrical supporting legs (7), and the front below intercommunication of processing case (1) has drain pipe (8) that have the governing valve.

2. The cutting fluid filtering device of a turning and milling composite machining center according to claim 1, wherein: circulation filtering mechanism (5) are including fixing collecting frame (51) at the processing case (1) surface, and are equipped with two bilateral symmetry's bull stick (52) between collecting frame (51) front and back inside wall, two the surface of bull stick (52) has all been fixed to cup joint running roller (53), and is equipped with annular thin filter screen (54) between two running roller (53), the bottom fixed mounting of collecting frame (51) has liquid pump (55), and the upper and lower end of liquid pump (55) all communicates has catheter (56), and the upper end one end that liquid pump (55) was kept away from to catheter (56) communicates with coarse filtration case (2), the lower extreme liquid pump (55) was kept away from to catheter (56) one end and processing case (1) bottom intercommunication, the rear end medial surface of collecting frame (51) is equipped with two laths (57), the rear end fixed mounting of collecting frame (51) has motor (58), and the output of motor (58) and lath (52) fixed connection of corresponding side.

3. The cutting fluid filtering device of a turning and milling composite machining center according to claim 2, wherein: a detachable frame door is arranged on one side, far away from the motor (58), of the collecting frame (51).

4. The cutting fluid filtering device of a turning and milling composite machining center according to claim 2, wherein: the cross section size of the annular fine filter screen (54) is matched with the size of the strip-shaped hole (6), and an impermeable pad is arranged on the outer side face of the strip-shaped hole (6).

5. The cutting fluid filtering device of a turning and milling composite machining center according to claim 2, wherein: one end of each scraping plate (57) far away from the inner wall of the collecting frame (51) extends to the outer side of the annular fine filter screen (54), and the two scraping plates (57) are respectively contacted with the outer side surface of the upper end of the annular fine filter screen (54) and the inner side surface of the lower end of the annular fine filter screen (54).

6. The cutting fluid filtering device of a turning and milling composite machining center according to claim 1, wherein: an observation window (9) is arranged on the outer surface of the treatment box (1) which is positioned on the upper side of the liquid outlet pipe (8).