Rapid purifying and filtering system and purifying method for cutting fluid
Technical Field
The invention relates to the technical field of chip liquid purification and filtration, in particular to a system and a method for rapidly purifying and filtering chip liquid.
Background
The cutting fluid is an industrial fluid used for cooling and lubricating cutters and workpieces in the metal cutting and grinding process, is formed by scientifically compounding and matching various super-strong functional additives, and has the characteristics of good cooling performance, lubricating performance, antirust performance, oil removal and cleaning functions, anticorrosion function and easiness in dilution. The defects that the traditional soap-based emulsion is easy to smell in summer, difficult to dilute in winter and poor in antirust effect are overcome, the lathe paint is not affected, and the soap-based emulsion is suitable for cutting and grinding ferrous metal and belongs to the most advanced grinding product at present. The cutting fluid has various indexes superior to those of saponified oil, has the characteristics of good lubrication, cooling, cleaning, rust prevention and the like, and has the characteristics of no toxicity, no odor, no corrosion to human bodies, no corrosion to equipment, no pollution to the environment and the like. The lubricating effect of the metal cutting fluid (cutting fluid for short) in the cutting process can reduce the friction between the front cutter face and the cutting chips and between the rear cutter face and the processed surface to form a partial lubricating film, thereby reducing the cutting force, the friction and the power consumption, reducing the surface temperature of the friction part between the cutter and the workpiece blank and the cutter abrasion, and improving the cutting processing performance of the workpiece material. In the grinding process, after the grinding fluid is added, the grinding fluid permeates into the abrasive particles of the grinding wheel, the workpiece and the abrasive particles and abrasive dust to form a lubricating film, so that the friction between interfaces is reduced, the abrasion of the cutting edges of the abrasive particles and the adhesion of the abrasive dust to the cutting dust are prevented, the grinding force and the frictional heat are reduced, and the durability of the grinding wheel and the surface quality of the workpiece are improved.
The conventional chip liquid is required to be cooled in the process of turning a workpiece, the used chip liquid can be recycled, but the chip liquid contains scrap iron, and in order to remove the scrap iron in the cutting liquid, the conventional magnetic bar mode is generally adopted, but the method has limited total amount of adsorbed scrap iron and low treatment capacity in unit time, so the invention provides a quick purification and filtration system and a purification method of the chip liquid, and aims to solve the problems.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a rapid purifying and filtering system and a purifying method for chip liquid, which solve the problems that the total amount of adsorbed scrap iron is limited and the treatment capacity in unit time is not high in the conventional magnetic bar mode.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a quick filtration system that purifies of smear metal liquid, includes the liquid storage tank and sets up the conveyer pipe in the liquid storage tank below, the bottom symmetry fixedly connected with support of liquid storage tank, two fixedly connected with bottom plate between the bottom of support, the top of bottom plate is provided with the collecting vat, two be provided with filtering mechanism between the support.
The filtering mechanism comprises a filtering box, the front surface of the inner wall of the filtering box is fixedly connected with a fixed shaft, the number of the fixed shafts is two, the outer surface of each fixed shaft is fixedly connected with a magnetic rod, a moving block is arranged on each magnetic rod, a first through groove is arranged on the front surface of the moving block in a penetrating way, a sliding block is connected inside the first through groove in a sliding way, the front surface of the sliding block is provided with a first through hole in a penetrating way, the inner part of the first through hole is matched with the outer surface of the magnetic rod, the moving block is provided with a driving mechanism, the top of the moving block is provided with a chute which is communicated with the first through groove, the sliding block is provided with a material pushing assembly, the back surface of the filter box is provided with a second through hole, the rear end of the fixed shaft is movably connected with the filter box, the bottom of rose box runs through and has seted up out the liquid groove, the inside fixed connection of conveyer pipe and rose box.
Preferably, the driving mechanism comprises a driving motor, the driving motor is fixedly installed on the front face of the filter box, the output end of the driving motor is fixedly connected with a lead screw, one end of the lead screw penetrates through the filter box and extends to the inside of the filter box, and the outer surface of the lead screw is in threaded connection with the inside of the moving block.
Preferably, the material pushing assembly comprises a first connecting plate, the bottom of the first connecting plate is fixedly connected with the top of the outer surface of the sliding block, a second connecting plate is fixedly connected to the back of the first connecting plate, a third connecting plate is fixedly connected to the back of the second connecting plate, a guide rod penetrates through the inside of the first connecting plate, a spring is sleeved on the outer surface of the guide rod, one end of the spring is fixedly connected with the back of the first connecting plate, and the other end of the spring is fixedly connected with the inside of the sliding groove.
Preferably, the back fixedly connected with first backup pad of rose box, the top fixedly connected with second backup pad of first backup pad, the second logical groove has been seted up in the top of first backup pad through, the one end of lead screw is connected with the front rotation of second backup pad.
Preferably, the front surface of the filter box is provided with a third through hole in a penetrating manner below the drive motor, the two sides of the filter box are fixedly connected with hydraulic rods, and a fixing plate is fixedly connected between the output ends of the hydraulic rods.
Preferably, the back of the fixing plate is fixedly connected with a fixing rod, the rear end of the fixing rod is fixedly connected with a magnetic plate, and the inside of the filter box is fixedly connected with a filter plate.
Preferably, the front face of the second supporting plate is fixedly connected with one end of the fixing shaft, a placing plate is fixedly connected to one side of the support, and the placing plate is fixedly connected with the top of the filter box.
Preferably, the outer surface of the first connecting plate is matched with the inside of the sliding groove, the bottom of the second connecting plate is connected with the top of the moving block in a sliding mode, and the width of the outer surface of the second connecting plate is larger than the width of the inside of the sliding groove.
The invention also discloses a method for quickly purifying the cutting fluid, which comprises the following steps:
s1, primary purification and filtration: firstly, chip liquid in a liquid storage tank enters a filter box through a conveying pipe, the chip liquid can be flushed on a magnetic rod in the falling process of the chip liquid, and then scrap iron in the chip liquid is adsorbed by the magnetic rod, so that the scrap iron is adsorbed on the surface of the magnetic rod, and the chip liquid flows to the lower part of the magnetic rod;
s2, secondary purification and filtration: then, the cutting fluid passes through the filter plate, so that the cutting fluid subjected to primary purification and filtration obtains a filtering effect again, the scrap iron in the cutting fluid is blocked on the filter plate, and the cutting fluid flows to the collecting tank through the liquid outlet tank to be collected, so that the purifying effect of the cutting fluid is improved, and the cutting fluid is convenient to reuse;
s3, cleaning the magnetic rod: then, the control valve on the conveying pipe is closed, the driving motor is started to drive the screw rod to rotate, so that the moving block is driven to move on the magnetic rod, the magnetic rod drives the sliding block to move, so that scrap iron on the magnetic rod is cleaned by the sliding block and falls into the first through groove, then the moving block moves to the outside of the filter box through the second through hole, at the moment, the third connecting plate is pulled to drive the first connecting plate to move through the second connecting plate, so that the first connecting plate slides in the sliding groove, and the sliding block moves on the magnetic rod under the action of the first connecting plate, then the scrap iron is pushed out, the third connecting plate is loosened, the spring is restored to drive the first connecting plate to reset, then the driving motor is started again, the driving mechanism is utilized to drive the moving block to reset, the problems that the total amount of the adsorbed scrap iron is limited and the treatment capacity in unit time is not high in the conventional method of generally adopting a magnetic rod are solved;
s4, cleaning the filter plate: at last, through opening the hydraulic stem, and then drive the motion of magnetic plate through fixed plate and dead lever, at the in-process of magnetic plate motion, and then clear up the filter plate to iron fillings absorption on the filter plate is on the magnetic plate, when treating that the magnetic plate removes to third through-hole department, at this moment, clears up the magnetic plate when closing the hydraulic stem, afterwards, opens the control valve on the conveyer pipe, purifies filtration treatment to smear metal liquid once more.
Preferably, the driving motor in S3 is a three-phase asynchronous motor, and the driving motor is electrically connected to an external power source, and the hydraulic rod in S4 is electrically connected to the external power source.
Advantageous effects
The invention provides a rapid purifying and filtering system and a purifying method for cutting fluid. Compared with the prior art, the method has the following beneficial effects:
(1) the fast purifying and filtering system and the purifying method of the cutting fluid comprise a filtering box through a filtering mechanism, wherein the front side of the inner wall of the filtering box is fixedly connected with two fixed shafts, the outer surface of each fixed shaft is fixedly connected with a magnetic rod, the magnetic rod is provided with a moving block, the front side of the moving block is provided with a first through groove in a penetrating way, the inner part of the first through groove is connected with a sliding block in a sliding way, the front side of the sliding block is provided with a first through hole in a penetrating way, the inner part of the first through hole is matched with the outer surface of the magnetic rod, the moving block is provided with a driving mechanism, the top part of the moving block is provided with a sliding groove, the sliding groove is communicated with the first through groove, the sliding block is provided with a material pushing component, the back side of the filtering box is provided with a second through hole, the back end of the fixed shaft is movably connected with the filtering box, the bottom of the filtering box is provided with a liquid outlet groove in a penetrating way, and a conveying pipe is fixedly connected with the inner part of the filtering box, through at the rose box, the fixed axle, the magnetism pole, the movable block, first logical groove, the slider, first through-hole, actuating mechanism, the spout, push away the material subassembly, under the cooperation of second through-hole and play liquid groove is used, when the magnetism pole adsorbs full iron fillings, it removes to drive the movable block through actuating mechanism, thereby clear up iron fillings on the magnetism pole, utilize and push away the material subassembly and push away iron fillings from first logical groove, when the movable block resets, the convenience is cleared up iron fillings on the magnetism pole once more, the current mode that generally adopts the magnetic rod has been solved, but the limited and not high problem of handling capacity in the unit interval of absorption iron fillings total amount.
(2) According to the rapid purifying and filtering system and the purifying method for the cutting fluid, the first supporting plate is fixedly connected to the back face of the filtering box, the second supporting plate is fixedly connected to the top of the first supporting plate, the second through groove is formed in the top of the first supporting plate in a penetrating mode, one end of the screw rod is rotatably connected with the front face of the second supporting plate, and the fixed shaft and the screw rod are supported favorably under the matching use of the first supporting plate, the second supporting plate and the second through groove.
(3) This quick purification filtration system and purification method of smear metal liquid, through running through in the front of rose box and the below that is located driving motor and having seted up the third through hole, the equal fixedly connected with hydraulic stem in both sides of rose box, fixedly connected with fixed plate between the output of two hydraulic stems, the back fixedly connected with dead lever of fixed plate, the rear end fixedly connected with magnetic plate of dead lever, the inside fixedly connected with filter plate of rose box, through at the hydraulic stem, the fixed plate, the dead lever, under the cooperation of magnetic plate and filter plate is used, conveniently carry out the secondary filter to smear metal liquid, improve the purifying effect of smear metal liquid, thereby make things convenient for smear metal liquid reuse.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a main sectional view of the filtration tank of the present invention;
FIG. 3 is a side cross-sectional view of a filter box of the present invention;
figure 4 is a perspective view of a moving mass of the present invention;
FIG. 5 is a perspective view of the slider and pusher assembly of the present invention;
FIG. 6 is a side cross-sectional view of the traveling block and slider of the present invention;
FIG. 7 is a perspective view of a first support plate and a second support plate of the present invention;
FIG. 8 is an enlarged view of a portion of the invention at A in FIG. 1;
FIG. 9 is an enlarged view of a portion of the invention at B in FIG. 6;
FIG. 10 is a process flow diagram of the present invention.
In the figure: 1-liquid storage tank, 2-conveying pipe, 3-bracket, 4-bottom plate, 5-collecting tank, 6-filtering mechanism, 601-filtering box, 602-fixed shaft, 603-magnetic rod, 604-moving block, 605-first through groove, 606-sliding block, 607-first through hole, 608-driving mechanism, 6081-driving motor, 6082-lead screw, 609-sliding groove, 610-pushing component, 6101-first connecting plate, 6102-second connecting plate, 6103-third connecting plate, 6104-guide rod, 6105-spring, 611-second through hole, 612-liquid outlet groove, 7-first supporting plate, 8-second supporting plate, 9-second through groove, 10-third through hole, 11-hydraulic rod, 12-fixing plate, 13-fixed rod, 14-magnetic plate, 15-filter plate, 16-placing plate.
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. 1-10, the present invention provides a technical solution: a quick purifying and filtering system for cutting fluid comprises a liquid storage tank 1 and a conveying pipe 2 arranged below the liquid storage tank 1, wherein a control valve is arranged on the conveying pipe 2, supports 3 are symmetrically and fixedly connected to the bottom of the liquid storage tank 1, a bottom plate 4 is fixedly connected between the bottoms of the two supports 3, a collecting tank 5 is arranged at the top of the bottom plate 4, and a filtering mechanism 6 is arranged between the two supports 3; the filtering mechanism 6 comprises a filtering box 601, a fixed shaft 602 is fixedly connected to the front surface of the inner wall of the filtering box 601, two fixed shafts 602 are arranged, a magnetic rod 603 is fixedly connected to the outer surface of the fixed shaft 602, a moving block 604 is arranged on the magnetic rod 603, a first through groove 605 is arranged on the front surface of the moving block 604 in a penetrating manner, a sliding block 606 is connected to the inside of the first through groove 605 in a sliding manner, a first through hole 607 is arranged on the front surface of the sliding block 606 in a penetrating manner, the inside of the first through hole 607 is matched with the outer surface of the magnetic rod 603, a driving mechanism 608 is arranged on the moving block 604, a sliding groove 609 is arranged at the top of the moving block 604 and is communicated with the first through groove 605, a material pushing assembly 610 is arranged on the sliding block 606, a second through hole 611 is arranged on the back surface of the filtering box 601, the rear end of the fixed shaft 602 is movably connected with the filtering box 601, a liquid outlet groove 612 is arranged at the bottom of the filtering box 601 in a penetrating manner, and the conveying pipe 2 is fixedly connected with the inside of the filtering box 601, under the matching use of the filter box 601, the fixed shaft 602, the magnetic rod 603, the moving block 604, the first through groove 605, the sliding block 606, the first through hole 607, the driving mechanism 608, the sliding groove 609, the pushing component 610, the second through hole 611 and the liquid outlet groove 612, when the magnetic rod 603 is fully adsorbed with iron filings, the driving mechanism 608 drives the moving block 604 to move, so as to clean the iron filings on the magnetic rod 603, the pushing component 610 is utilized to push the iron filings out of the first through groove 605, and the iron filings on the magnetic rod 603 are conveniently cleaned again when the moving block 604 is reset, thereby solving the problems that the existing magnetic rod mode is generally adopted, but the total amount of the adsorbed iron filings is limited and the treatment amount in unit time is not high, the driving mechanism 608 comprises a driving motor 6081, the driving motor 6081 is fixedly arranged on the front surface of the filter box 601, the output end of the driving motor 6081 is fixedly connected with a screw 6082, and one end of the screw 6082 penetrates through the filter box 601 and extends to the interior of the filter box 601, the outer surface of the lead screw 6082 is connected with the inner thread of the moving block 604, the pushing assembly 610 includes a first connecting plate 6101, the bottom of the first connecting plate 6101 is fixedly connected with the top of the outer surface of the slider 606, the back of the first connecting plate 6101 is fixedly connected with a second connecting plate 6102, the back of the second connecting plate 6102 is fixedly connected with a third connecting plate 6103, a guide rod 6104 penetrates through the first connecting plate 6101, a spring 6105 is sleeved on the outer surface of the guide rod 6104, one end of the spring 6105 is fixedly connected with the back of the first connecting plate 6101, the other end of the spring 6105 is fixedly connected with the inside of the chute 609, the back of the filter box 601 is fixedly connected with a first supporting plate 7, the top of the first supporting plate 7 is fixedly connected with a second supporting plate 8, a second chute 9 is formed through the top of the first supporting plate 7, one end of the lead screw 6082 is rotatably connected with the front of the second supporting plate 8, and the first supporting plate 7, Under the cooperation of the second support plate 8 and the second through groove 9, the fixed shaft 602 and the lead screw 6082 are favorably supported, the third through hole 10 is formed in the front surface of the filter box 601 and below the driving motor 6081 in a penetrating manner, the hydraulic rods 11 are fixedly connected to both sides of the filter box 601, the fixing plate 12 is fixedly connected between the output ends of the two hydraulic rods 11, the fixing rod 13 is fixedly connected to the back surface of the fixing plate 12, the magnetic plate 14 is fixedly connected to the rear end of the fixing rod 13, the filter plate 15 is fixedly connected to the inside of the filter box 601, the cutting fluid is conveniently filtered for the second time through the cooperation of the hydraulic rods 11, the fixing plate 12, the fixing rod 13, the magnetic plate 14 and the filter plate 15, the purifying effect of the cutting fluid is improved, the cutting fluid is convenient to be reused, the front surface of the second support plate 8 is fixedly connected with one end of the fixed shaft 602, the placing plate 16 is fixedly connected to one side of the bracket 3, the placing plate 16 is fixedly connected with the top of the filter box 601, the outer surface of the first connecting plate 6101 is matched with the inside of the sliding groove 609, the bottom of the second connecting plate 6102 is slidably connected with the top of the moving block 604, and the width of the outer surface of the second connecting plate 6102 is larger than the width of the inside of the sliding groove 609.
The invention also discloses a method for quickly purifying the cutting fluid, which comprises the following steps:
s1, primary purification and filtration: firstly, chip liquid in a liquid storage tank 1 enters a filter box 601 through a conveying pipe 2, and then the chip liquid can rush on a magnetic rod 603 in the falling process, and then iron filings in the chip liquid are adsorbed by the magnetic rod 603, so that the iron filings are adsorbed on the surface of the magnetic rod 603, and the chip liquid flows to the lower part of the magnetic rod 603;
s2, secondary purification and filtration: then, the cutting fluid passes through the filter plate 15, so that the cutting fluid after primary purification and filtration obtains a filtering effect again, the iron filings in the cutting fluid are blocked on the filter plate 15, and the cutting fluid flows to the collecting tank 5 through the liquid outlet tank 612 to be collected, so that the purifying effect of the cutting fluid is improved, and the cutting fluid is convenient to reuse;
s3, cleaning the magnetic rod: then, the control valve on the conveying pipe 2 is closed, the driving motor 6081 is opened to drive the lead screw 6082 to rotate, so that the moving block 604 is driven to move on the magnetic rod 603, and the slider 606 is driven to move through the magnetic rod 603, so that scrap iron on the magnetic rod 603 is cleaned by the slider 606, the scrap iron falls into the first through groove 605, and the moving block 604 moves to the outside of the filter box 601 through the second through hole 611, at this time, the third connecting plate 6103 is pulled to drive the first connecting plate 6101 to move through the second connecting plate 6102, so that the first connecting plate 6101 slides in the sliding groove 609, the slider 606 moves on the magnetic rod 603 under the action of the first connecting plate 6101, and the scrap iron is pushed out, the third connecting plate 6103 is released, and the spring 6105 is restored to drive the first connecting plate 6101 to reset, then, the driving motor 6081 is opened again, and the driving mechanism 608 is used to drive the moving block 604 to reset, the problems that the total amount of the adsorbed scrap iron is limited and the treatment capacity in unit time is not high in the conventional method of generally adopting a magnetic rod are solved;
s4, cleaning the filter plate: at last through opening hydraulic stem 11, and then drive the motion of magnetic plate 14 through fixed plate 12 and dead lever 13, at the in-process of the motion of magnetic plate 14, and then clear up filter plate 15, thereby iron fillings absorption on filter plate 15 is on magnetic plate 14, treat that magnetic plate 14 removes when locating to third through hole 10, at this moment, close hydraulic stem 11 and clear up magnetic plate 14 simultaneously, later, open the control valve on the conveyer pipe 2, carry out purifying and filtering processing to the smear metal liquid once more.
In the present invention, the driving motor 6081 in S3 is a three-phase asynchronous motor, the driving motor 6081 is electrically connected to an external power source, and the hydraulic rod in S4 is electrically connected to the external power source.
And those not described in detail in this specification are well within the skill of those in the art.
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 invention, the scope of which is defined in the appended claims and their equivalents.