CN219337036U

CN219337036U - Cutting fluid cyclic utilization device for numerical control machine tool machining

Info

Publication number: CN219337036U
Application number: CN202320328433.4U
Authority: CN
Inventors: 国世伟
Original assignee: Chongqing Jiajie Machinery Co ltd
Current assignee: Chongqing Jiajie Machinery Co ltd
Priority date: 2023-02-28
Filing date: 2023-02-28
Publication date: 2023-07-14
Anticipated expiration: 2033-02-28

Abstract

The utility model relates to the technical field of numerical control machine tool processing, in particular to a cutting fluid recycling device for numerical control machine tool processing, which comprises a circulation box, a filter plate, an anti-blocking assembly, a metal removing assembly, a sterilization assembly and a telescopic driving mechanism, wherein the filter plate sequentially divides the interior of the circulation box into a filter cavity and a sterilization cavity from top to bottom; the utility model can discharge filtered metal scraps and impurities, can sterilize and disinfect the filtered cutting fluid, avoids the malodor generated by bacteria breeding in the cyclic use process of the cutting fluid, and maintains the environmental sanitation in workshops.

Description

Cutting fluid cyclic utilization device for numerical control machine tool machining

Technical Field

The utility model relates to the technical field of numerical control machine tool machining, in particular to a cutting fluid recycling device for numerical control machine tool machining.

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, overcomes the defects of easy odor in summer, difficult dilution in winter and poor rust resistance of the traditional soap-based emulsion, has no adverse effect on lathe paint, is suitable for cutting and grinding of ferrous metals, and belongs to the most leading grinding product at present. During the processing and use process of the numerical control machine tool, cutting fluid can be used, and when the used cutting fluid is recycled, the recycling efficiency is lower because the used cutting fluid contains more impurities and scraps and is more troublesome to clean.

The chinese patent of current authority bulletin number CN216657305U discloses cutting fluid circulation recovery unit for digit control machine tool processing, including the collection box body, the top joint of collection box body has the roof, the below of roof one side is provided with the glove box, the bottom of collection box body is provided with the circulating pipe, the top of collection box body inner chamber is provided with first filter mechanism, the below of first filter mechanism is provided with adsorption mechanism, the below of adsorption mechanism is provided with second filter mechanism, first filter mechanism contains the filter frame, filter screen and a plurality of filtration brush, a plurality of filtration brush and the last fixed surface of filter screen are connected, adsorption mechanism contains connecting plate and magnet board, second filter mechanism contains filter and a plurality of filtration pore. The utility model utilizes the arrangement mode of the first filtering mechanism, the adsorption mechanism and the second filtering mechanism, and the filtering brushes on the filter screen and the magnet plates on the connecting plate are convenient for filtering impurities and adsorbing scrap iron, thereby improving the cleaning efficiency of impurities and the like.

However, in practical application, the scheme has the following problems: firstly, because metal scraps with different sizes can be generated in the metal cutting process, impurities are doped, large-particle metal scraps and impurities are very easy to filter onto a filter screen, a filter brush can brush on the filter screen, but the large-particle metal scraps and impurities can not be discharged all the time in a recovery box body, so that the filtering speed of the filter screen is directly influenced, and in addition, small-particle metal scraps sucked by a magnet plate can not be discharged, a connecting pipe and a water valve are blocked, and the normal use of a cutting fluid recycling device is influenced; secondly, the cutting fluid is not sterilized in the circulating process, bacteria are easy to grow in the cutting fluid, malodor is generated, and environmental sanitation in a workshop is seriously affected.

Disclosure of Invention

The utility model aims to overcome the defects, and provides the cutting fluid recycling device for the numerical control machine tool processing, which can discharge filtered metal scraps and impurities, sterilize and disinfect the filtered cutting fluid, prevent the cutting fluid from generating malodor due to bacteria breeding in the recycling process, and maintain the environmental sanitation in a workshop.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a cutting fluid cyclic utilization device for digit control machine tool processing, includes the circulation case, set up in the feed inlet at circulation case top, the level set up in the filter plate of circulation incasement, be provided with the filtration pore on the filter plate, the filter plate will the circulation incasement portion divide into the filter chamber and disinfect the chamber from last to down in proper order, the filter chamber is provided with prevents stifled subassembly and metal and gets rid of the subassembly, it is provided with the subassembly that disinfects to disinfect the chamber, the both sides of filter chamber are provided with exit and trash removal pipe respectively, be provided with flexible actuating mechanism in the exit, flexible actuating mechanism is used for the drive metal gets rid of the subassembly follow exit stretches out or retracts, trash removal pipe is close to the upper surface setting of filter plate, be provided with the trash removal valve on the trash removal pipe, one side of disinfecting the chamber is provided with the circulating pipe, be provided with the circulating valve on the circulating pipe, the subassembly that disinfects for the cutting fluid in the cavity disinfects.

Further, prevent stifled subassembly including set up in the casing of filter plate bottom, set up in prevent stifled motor in the casing, prevent that the output shaft of stifled motor is vertical upwards to wear out behind the filter plate, be connected with prevent stifled axle, prevent epaxial anti-blocking scraper blade that is provided with, prevent that anti-blocking scraper blade is followed the upper surface of filter plate is scraped and is moved.

Further, the metal removing assembly comprises a plurality of cylindrical electromagnets which are arranged in parallel, and a mounting seat for mounting the cylindrical electromagnets.

Further, the inlet and the outlet are opposite to two connecting seats, and grooves are formed in the opposite surfaces of the connecting seats; the telescopic driving mechanism comprises a sliding block which is slidably connected in the groove, a telescopic motor is arranged at one end of the groove, a screw rod is connected to an output shaft of the telescopic motor in a driving mode, an internal threaded hole is formed in the sliding block, and two ends of the mounting seat are fixedly connected with the sliding block.

Further, the sterilization assembly comprises a plurality of ultrasonic generators embedded on the inner wall of the circulation box.

Further, a storage groove is formed in one side of the circulation box, and the storage groove is arranged close to the inlet and the outlet.

The beneficial effects of the utility model are as follows:

in practical application, the used cutting fluid is injected into the circulation box through the feed inlet, metal scraps in the cutting fluid are removed through the metal removing assembly, impurities in the cutting fluid are filtered through the filter plate, the filtered cutting fluid is sterilized through the sterilizing assembly, and then the cutting fluid is reused through the circulation pipe; the metal removing assembly is driven to extend or retract from the inlet and the outlet through the telescopic driving mechanism, so that metal scraps attached to the metal removing assembly can be removed conveniently; the anti-blocking assembly and the impurity discharging pipe are used for conveniently discharging impurities filtered out by the filter plate; the utility model can discharge filtered metal scraps and impurities, can sterilize and disinfect the filtered cutting fluid, avoids the malodor generated by bacteria breeding in the cyclic use process of the cutting fluid, and maintains the environmental sanitation in workshops.

Drawings

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

FIG. 2 is a schematic view of the structure of the metal removing assembly of the present utility model;

reference numerals: a circulation box 1; a feed inlet 11; a filter chamber 12; a sterilization chamber 13; an inlet and outlet 14; a trash discharging pipe 15; a circulation pipe 16; a connection base 17; a groove 171; a filter plate 2; an anti-blocking motor 31; an anti-blocking shaft 32; an anti-blocking scraper 33; a cylindrical electromagnet 41; a mounting base 42; a slider 51; a telescopic motor 52; a lead screw 53; a sterilization assembly 6; a receiving groove 7.

Detailed Description

As shown in fig. 1 and 2, a cutting fluid recycling device for numerical control machine tool processing comprises a circulation box 1, a feed inlet 11 arranged at the top of the circulation box 1, a filter plate 2 horizontally arranged in the circulation box 1, a filter hole arranged on the filter plate 2, a filter cavity 12 and a sterilization cavity 13 sequentially divided from top to bottom in the circulation box 1 by the filter plate 2, an anti-blocking component and a metal removing component arranged in the filter cavity 12, a sterilization component 6 arranged in the sterilization cavity 13, an inlet 14 and a drain pipe 15 respectively arranged at two sides of the filter cavity 12, a telescopic driving mechanism arranged in the inlet 14 and used for driving the metal removing component to extend out or retract from the inlet 14, a drain pipe 15 arranged close to the upper surface of the filter plate 2, a drain valve arranged on the drain pipe 15, a circulation pipe 16 arranged on one side of the sterilization cavity 13, and a circulation valve arranged on the circulation pipe 16, wherein the sterilization component 6 is used for sterilizing cutting fluid in the sterilization cavity 13.

When in use, used cutting fluid is injected into the circulation box 1 through the feed inlet 11, metal scraps in the cutting fluid are removed through the metal removing assembly, impurities in the cutting fluid are filtered through the filter plate 2, the filtered cutting fluid is sterilized through the sterilizing assembly 6, and then the cutting fluid is reused through the circulation pipe 16; the metal removing assembly is driven to extend or retract from the inlet and outlet 14 through the telescopic driving mechanism, so that metal scraps attached to the metal removing assembly can be removed conveniently; the impurities filtered by the filter plate 2 are conveniently discharged through the anti-blocking assembly and the impurity discharging pipe 15; the utility model can discharge filtered metal scraps and impurities, can sterilize and disinfect the filtered cutting fluid, avoids the malodor generated by bacteria breeding in the cyclic use process of the cutting fluid, and maintains the environmental sanitation in workshops.

As shown in fig. 1 and 2, the anti-blocking assembly comprises a casing arranged at the bottom of the filter plate 2, and an anti-blocking motor 31 arranged in the casing, wherein an output shaft of the anti-blocking motor 31 vertically penetrates out of the filter plate 2 upwards and is connected with an anti-blocking shaft 32, an anti-blocking scraper 33 is arranged on the anti-blocking shaft 32, and the anti-blocking scraper 33 scrapes along the upper surface of the filter plate 2; in this embodiment, the anti-blocking motor 31 drives the anti-blocking shaft 32 to drive the anti-blocking scraping plate 33 to scrape along the upper surface of the filter plate 2, so that the filter plate 2 can be prevented from being blocked, and impurities on the filter plate 2 can be scraped into the impurity discharging pipe 15 during discharging.

As shown in fig. 1 and 2, the metal removing assembly includes a plurality of cylindrical electromagnets 41 arranged in parallel, and a mounting base 42 for mounting the cylindrical electromagnets 41; in this embodiment, when the cutting fluid flows through the plurality of cylindrical electromagnets 41, metal chips in the cutting fluid are sucked by the cylindrical electromagnets 41.

As shown in fig. 1 and 2, the inlet and outlet 14 is provided with two connecting seats 17 opposite to each other, and grooves 171 are formed on the opposite surfaces of the connecting seats 17; the telescopic driving mechanism comprises a sliding block 51 which is slidably connected in the groove 171, a telescopic motor 52 which is arranged at one end of the groove 171, a lead screw 53 is connected on an output shaft of the telescopic motor 52 in a driving way, an internal threaded hole is formed on the sliding block 51 opposite to the lead screw 53, and two ends of the mounting seat 42 are fixedly connected with the sliding block 51; in this embodiment, the screw rod 53 is driven by the telescopic motor 52 to drive the sliding block 51 to slide along the groove 171, so that the cylindrical electromagnet 41 on the mounting seat 42 extends into or out of the circulation box 1 from the inlet and outlet 14.

As shown in fig. 1 and 2, the sterilization module 6 includes a plurality of ultrasonic generators embedded on the inner wall of the circulation box 1; in the embodiment, the plurality of ultrasonic generators are used for disinfecting and sterilizing the filtered cutting fluid, so that the disinfecting effect is good, odor generated by bacterial breeding is effectively prevented, and the environmental sanitation in a workshop is maintained.

As shown in fig. 1 and 2, a receiving groove 7 is formed on one side of the circulation box 1, and the receiving groove 7 is arranged near the inlet and outlet 14; in this embodiment, when the metal scraps on the metal removing assembly need to be cleaned, the metal removing assembly is driven by the telescopic driving mechanism to extend out of the inlet and outlet 14, and the metal removing assembly is powered off, so that the metal scraps on the metal removing assembly can be dropped into the containing groove 7.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the scope of the utility model as defined in the accompanying claims.

Claims

1. Cutting fluid cyclic utilization device is used in digit control machine tool processing, its characterized in that: including circulation case (1), set up in feed inlet (11) at circulation case (1) top, the level set up in filter plate (2) in circulation case (1), be provided with the filtration pore on filter plate (2), filter plate (2) will circulation case (1) inside divide into filter chamber (12) and sterilization chamber (13) from last to dividing into in proper order down, filter chamber (12) are provided with anti-blocking assembly and metal removal subassembly, sterilization chamber (13) are provided with sterilization subassembly (6), the both sides of filter chamber (12) are provided with exit (14) and trash discharge pipe (15) respectively, be provided with flexible actuating mechanism in exit (14), flexible actuating mechanism is used for the drive the metal is got rid of the subassembly and is followed exit (14) stretch out or withdraw, trash discharge pipe (15) are close to the upper surface setting of filter plate (2), be provided with trash discharge valve on trash discharge pipe (15), one side of sterilization chamber (13) is provided with circulating pipe (16), be provided with circulating pipe (16) on circulation subassembly (6) are used for sterilizing fluid (13).

2. The cutting fluid recycling device for machining of a numerical control machine according to claim 1, wherein: the anti-blocking assembly comprises a shell arranged at the bottom of the filter plate (2), an anti-blocking motor (31) arranged in the shell, an output shaft of the anti-blocking motor (31) vertically penetrates out of the filter plate (2) upwards and then is connected with an anti-blocking shaft (32), an anti-blocking scraper (33) is arranged on the anti-blocking shaft (32), and the anti-blocking scraper (33) scrapes along the upper surface of the filter plate (2).

3. The cutting fluid recycling device for machining of a numerical control machine according to claim 1, wherein: the metal removing assembly comprises a plurality of cylindrical electromagnets (41) which are arranged in parallel, and a mounting seat (42) for mounting the cylindrical electromagnets (41).

4. The cutting fluid recycling device for numerical control machine tool machining according to claim 3, wherein: the inlet and outlet (14) is provided with two connecting seats (17) in opposite directions, and grooves (171) are formed in the opposite surfaces of the connecting seats (17); the telescopic driving mechanism comprises a sliding block (51) which is slidably connected in the groove (171), a telescopic motor (52) which is arranged at one end of the groove (171), a lead screw (53) is connected to an output shaft of the telescopic motor (52) in a driving mode, an internal threaded hole is formed in the sliding block (51) opposite to the lead screw (53), and two ends of the mounting seat (42) are fixedly connected with the sliding block (51).

5. The cutting fluid recycling device for machining of a numerical control machine according to claim 1, wherein: the sterilization assembly (6) comprises a plurality of ultrasonic generators embedded on the inner wall of the circulation box (1).

6. The cutting fluid recycling device for machining of a numerical control machine according to claim 1, wherein: one side of the circulation box (1) is provided with a storage groove (7), and the storage groove (7) is arranged close to the inlet and outlet (14).