CN215588843U

CN215588843U - Grinding fluid recycling device of plate roller grinding machine

Info

Publication number: CN215588843U
Application number: CN202121206741.7U
Authority: CN
Inventors: 徐劲
Original assignee: Hailio Technology Suzhou Co ltd
Current assignee: Hailio Technology Suzhou Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2022-01-21
Anticipated expiration: 2031-06-01

Abstract

The utility model relates to the technical field of grinding fluid, and discloses a roller grinding machine grinding fluid recycling device which comprises a shell, wherein a fluid inlet pipe penetrates through the top of the shell, a first filter box is installed on the inner wall of the shell, an electromagnetic roller is installed on the inner wall of the first filter box, push rods are installed on two sides of the inner wall of the first filter box, a scraping plate is installed at the end of each push rod, a clamping plate is connected to the surface of each scraping plate, and a first filter screen is arranged in the middle section of the inner wall of the first filter box. This version roller grinding machine grinding fluid cyclic utilization device, through the magnetic force that the surface had after the electromagnetism roller circular telegram, adsorb the collection to the iron fillings in the waste liquid, cooperate with the first filter screen and the second filter screen that the aperture gradually reduces simultaneously, improved the clearance effect of device to iron fillings for the device is more thorough to cleaing away of iron fillings in the grinding fluid, makes the grinding fluid after the processing accord with service standard more, has satisfied user's user demand.

Description

Grinding fluid recycling device of plate roller grinding machine

Technical Field

The utility model relates to the technical field of grinding fluid, in particular to a roller grinding machine grinding fluid recycling device.

Background

The grinding fluid is an important matched material for grinding, in the grinding process, cutting, scratching and scratching are carried out between a grinding wheel and the material, a large amount of grinding heat is generated, different from cutting modes such as turning, milling cutter and the like, about 70% -80% of heat is gathered on chips and flows away in the cutting modes of the turning and milling cutter, about 10% -20% of the heat transferred into a workpiece is transferred into a cutter, and less than 5% of the heat transferred into the cutter, but in the grinding process, because the cut metal is thin, about 60% -90% of the heat is transferred into the workpiece, only less than 10% of the heat is taken away by grinding, a large amount of grinding heat is generated, the temperature of a grinding area can reach about 400-1000 ℃, under the high temperature, the material can be deformed and burnt, the grinding wheel can be seriously worn, and the grinding quality is reduced. In a common situation, grinding fluid is used for grinding and T, a large amount of grinding heat is taken away, and the temperature of a grinding area is reduced. The grinding fluid is effectively used, so that the cutting speed can be improved by 30%, the temperature is reduced to 100-150 ℃, the cutting force l 0-3O is reduced, and the service life of the grinding wheel is prolonged by 4-5 times.

The common roller grinding machine grinding fluid recycling device is poor in cleaning effect on scrap iron in the grinding fluid, the scrap iron contained in waste liquid is not thoroughly cleaned, the filtered grinding fluid is not suitable for the use surface, and the use requirement of a user is difficult to meet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a roller grinding machine grinding fluid recycling device which has the advantages of good filtering and cleaning effects, convenience in recycling scrap iron and the like, and solves the problems that the existing roller grinding machine grinding fluid recycling device generally has poor cleaning effects on the scrap iron in the grinding fluid, cannot thoroughly clean the scrap iron contained in waste liquid, causes that the filtered grinding fluid does not conform to the use surface, and is difficult to meet the use requirements of users.

(II) technical scheme

In order to achieve the purposes of good filtering and cleaning effects and convenience for recycling scrap iron, the utility model provides the following technical scheme: a grinding fluid recycling device of a plate roller grinding machine comprises a shell, wherein a liquid inlet pipe penetrates through the top of the shell, a first filter box is installed on the inner wall of the shell, an electromagnetic roller is installed on the inner wall of the first filter box, push rods are installed on two sides of the inner wall of the first filter box, a scraper is installed at the end of each push rod, a clamping plate is connected to the surface of each scraper, a first filter screen is arranged in the middle section of the inner wall of the first filter box, a bearing seat fixed to the inner wall of the shell is installed at the central axis of one side of the first filter screen, a control rod penetrating through the shell is fixed at the central axis of the other side of the first filter screen, a positioning block is arranged in the middle section of the control rod, a positioning hole is formed in the top of the positioning block, a pin rod movably connected with the outer wall of the first filter box penetrates through the positioning hole, a liquid outlet is formed in the bottom of the first filter box, the filter device comprises a shell, and is characterized in that a second filter box is installed at the lower end of the inner wall of the shell, a second filter screen is installed inside the second filter box, a liquid discharge pipe is communicated with the bottom of the second filter box, and a circulating pump is installed in the middle section of the liquid discharge pipe.

Preferably, the electromagnetic rollers are symmetrically arranged about the axis of the first filtering tank by 2.

Preferably, the clamping plate is tightly attached to the scraper, and the top of the scraper is provided with a concave surface.

Preferably, the first filter screen and the first filter box form a rotating structure through a bearing seat.

Preferably, the aperture of the second filter is smaller than that of the first filter.

(III) advantageous effects

Compared with the prior art, the utility model provides a roller grinding machine grinding fluid recycling device, which has the following beneficial effects:

1. according to the roller grinding machine grinding fluid recycling device, scrap iron in waste liquid is adsorbed and collected through magnetic force on the surface of the electromagnetic roller after the electromagnetic roller is electrified, and meanwhile, the magnetic force is matched with the first filter screen and the second filter screen, the aperture of which is gradually reduced, so that the scrap iron cleaning effect of the device is improved, the scrap iron in the grinding fluid is cleaned more thoroughly by the device, the treated grinding fluid is more in line with the use standard, and the use requirements of users are met;

2. this version roller grinding machine grinding fluid cyclic utilization device, make magnetic force disappear through cutting off the power supply with the electromagnetism roller, drive the electromagnetism roller contact of scraper blade and rotation in simultaneously by the push rod, clear up its surface-attached iron fillings and strike off, make iron fillings drop to first filter screen surface, and collect iron fillings by lower liquid mouth through the upset of the first filter screen of control lever control, take out the second filter screen simultaneously, the completion is collected the complete of iron fillings, convenient operation, it is thorough to collect, the work load when having alleviateed the user and having retrieved iron fillings.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a connection structure of a first filtering box and a first filtering net according to the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a housing; 2. a liquid inlet pipe; 3. a first filter tank; 4. an electromagnetic roller; 5. a push rod; 6. a squeegee; 7. a splint; 8. a first filter screen; 9. a bearing seat; 10. a control lever; 11. positioning blocks; 12. positioning holes; 13. a pin rod; 14. a liquid discharge port; 15. a second filter tank; 16. a second filter screen; 17. a liquid discharge pipe; 18. and a circulating pump.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a technical scheme, which is a grinding fluid recycling device for a plate roller grinding machine, and the grinding fluid recycling device comprises a shell 1, a fluid inlet pipe 2, a first filter tank 3, an electromagnetic roller 4, a push rod 5, a scraper 6, a clamping plate 7, a first filter screen 8, a bearing seat 9, a control rod 10, a positioning block 11, a positioning hole 12, a pin rod 13, a lower fluid port 14, a second filter tank 15, a second filter screen 16, a fluid discharge pipe 17 and a circulating pump 18, wherein the fluid inlet pipe 2 penetrates through the top of the shell 1, the first filter tank 3 is arranged on the inner wall of the shell 1, the electromagnetic roller 4 is arranged on the inner wall of the

first filter tank

3, 2 electromagnetic rollers 4 are symmetrically arranged about the axis of the first filter tank 3, the magnetic force is arranged on the surface of the electromagnetic roller 4 after the electromagnetic roller is electrified, and can adsorb and collect scrap iron in waste fluid, so that a user can conveniently collect and clean scrap in a concentrated manner when the waste fluid is subsequently filtered, optimizes the filtering and collecting effect of the device on scrap iron, push rods 5 are arranged on two sides of the inner wall of a first filtering box 3, a scraper 6 is arranged at the end of each push rod 5, a clamping plate 7 is connected on the surface of each scraper 6, the clamping plate 7 is tightly attached to the corresponding scraper 6, the top of each scraper 6 is provided with a concave surface, the concave surface of the top plate of each scraper 6 can be attached to the surface of each electromagnetic roller 4 so as to ensure the scraping and cleaning effect of the scrapers 6 on residual scraps on the surfaces of the electromagnetic rollers 4, when the scrapers 6 retract under the driving of the push rods 5, the upper clamping plate 7 and the lower clamping plate 7 can clean the surfaces of the scrapers 6, a first filtering net 8 is arranged in the middle section of the inner wall of the first filtering box 3, a bearing seat 9 fixed with the inner wall of the shell 1 is arranged on the central axis of one side of the first filtering net 8, a control rod 10 penetrating through the shell 1 is fixed on the central axis of the other side of the first filtering net 8, and a positioning block 11 is arranged in the middle section of the control rod 10, the top of the positioning block 11 is provided with a positioning hole 12, a pin rod 13 movably connected with the outer wall of the first filter box 3 penetrates through the positioning hole 12, the first filter screen 8 and the first filter box 3 form a rotating structure through a bearing seat 9, the first filter screen 8 is limited through the clamping of the pin rod 13 and the positioning hole 12, when the clamping is released, the control rod 10 controls the first filter screen 8 to turn over, so that scrap iron intercepted on the surface of the first filter screen 8 falls out from the liquid outlet 14 under the action of gravity, a user can clean the scrap iron on the surface of the filter screen conveniently in time, the scrap iron cleaning efficiency is improved, the subsequent normal use of the device is ensured, the liquid outlet 14 is arranged at the bottom of the first filter box 3, the second filter box 15 is arranged at the lower end of the inner wall of the shell 1, the second filter screen 16 is arranged inside the second filter box 15, and the aperture of the second filter screen 16 is smaller than that of the first filter screen 8, through the setting that the aperture of first filter screen 8 and second filter screen 16 reduces in proper order, can carry out repeated filtration to the grinding fluid for the device is more thorough to cleaing away of iron fillings in the grinding fluid, has guaranteed the treatment effect of device to the grinding fluid, also makes the grinding fluid after handling accord with the service standard, and the bottom intercommunication of second rose box 15 has fluid-discharge tube 17, and circulating pump 18 is installed in the middle section of fluid-discharge tube 17.

The using method of the device comprises the steps of firstly electrifying the electromagnetic roller 4 to enable the surface of the electromagnetic roller to have magnetic force, meanwhile, enabling the electromagnetic roller 4 to rotate oppositely under the driving of an external transmission machine, guiding grinding fluid into the device from the liquid inlet pipe 2, adsorbing scrap iron to the surface of the electromagnetic roller 4 by the magnetic force, then filtering the grinding fluid by the first filter screen 8, then entering the grinding fluid into the second filter box 15 from the liquid outlet 14, carrying out secondary filtering by the second filter screen 16, discharging the filtered grinding fluid by the liquid discharge pipe 17 under the action of the circulating pump 18 for repeated use, cutting off the power of the electromagnetic roller 4 to eliminate the magnetic force when a user needs to collect and clean the scrap iron in the device, enabling the scrap iron to lose the adsorption force and fall to the surface of the filter screen, simultaneously driving the scraper 6 to be in contact with the rotating electromagnetic roller 4 by the push rod 5, cleaning and scraping off the scrap iron adhered to the surface of the first filter screen 8, simultaneously the scraper blade 6 is withdrawed the time splint 7 can clear up 6 surfaces of scraper blade, pulls up pin rod 13 afterwards, breaks away from with locating hole 12 for locking state is relieved to first filter screen 8, through the upset of first filter screen 8 of control lever 10 control, and iron fillings drop by lower liquid mouth 14 under the action of gravity, collects, draws on the second filter screen 16 simultaneously and takes out, accomplishes the complete collection to iron fillings.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a version roller grinding machine grinding fluid cyclic utilization device, includes shell (1), its characterized in that: the liquid inlet pipe (2) penetrates through the top of the shell (1), the first filter box (3) is installed on the inner wall of the shell (1), the electromagnetic roller (4) is installed on the inner wall of the first filter box (3), the push rod (5) is installed on two sides of the inner wall of the first filter box (3), the scraper (6) is installed at the end of the push rod (5), the surface of the scraper (6) is connected with the clamping plate (7), the first filter screen (8) is arranged in the middle section of the inner wall of the first filter box (3), the bearing seat (9) fixed to the inner wall of the shell (1) is installed at the central axis of one side of the first filter screen (8), the control rod (10) penetrating through the shell (1) is fixed to the central axis of the other side of the first filter screen (8), the positioning block (11) is arranged in the middle section of the control rod (10), the positioning hole (12) is formed in the top of the positioning block (11), the utility model discloses a filter, including shell (1), locating hole (12), the inside of locating hole (12) run through have with first rose box (3) outer wall swing joint's round pin pole (13), the bottom of first rose box (3) is provided with down liquid mouth (14), second rose box (15) are installed to the inner wall lower extreme of shell (1), the internally mounted of second rose box (15) has second filter screen (16), the bottom intercommunication of second rose box (15) has fluid-discharge tube (17), circulating pump (18) are installed to the middle section of fluid-discharge tube (17).

2. The grinding fluid recycling device for the plate roller grinding machine according to claim 1, characterized in that: the number of the electromagnetic rollers (4) is 2 and is symmetrical about the axis of the first filter box (3).

3. The grinding fluid recycling device for the plate roller grinding machine according to claim 1, characterized in that: the clamping plate (7) is tightly attached to the scraper (6), and the top of the scraper (6) is concave.

4. The grinding fluid recycling device for the plate roller grinding machine according to claim 1, characterized in that: the first filter screen (8) and the first filter box (3) form a rotating structure through a bearing seat (9).

5. The grinding fluid recycling device for the plate roller grinding machine according to claim 1, characterized in that: the aperture of the second filter (16) is smaller than that of the first filter (8).