Cutting fluid filtering device of machining center

Abstract

The utility model relates to the technical field of cutting fluid filtering devices, and discloses a machining center cutting fluid filtering device which comprises a filtering bin, and the top of the filtering bin is fixedly connected with a supporting frame. According to the cutting fluid filtering device for the machining center, through the arrangement of the driving mechanism and the cleaning mechanism, when cutting fluid is filtered, the cutting fluid is injected into a fluid inlet pipe from a fluid inlet and flows into a filtering barrel along the fluid inlet pipe, then a driving motor is started, and the driving motor drives a bottom main gear and an auxiliary gear meshed with the surface to rotate; a brush plate is arranged in the filter barrel, a plurality of brush heads on the brush plate are in close contact with a filter screen in the filter barrel, the filter barrel can be continuously cleaned by the plurality of brush heads in the rotating process, and impurities and large particles attached to the inner wall of the filter barrel are cleaned down; impurities and particles are prevented from blocking the filter screen on the surface of the filter barrel to affect normal use of equipment.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting fluid filter device technical field especially relates to a machining center cutting fluid filter device. BACKGROUND

[0002] Cutting fluid is a kind of industrial liquid used in the machining process of CNC machining center, used to cool and lubricate tool and workpiece, cutting fluid is made of a variety of super strong functional additives by scientific compound, and has good cooling performance, lubricating performance, antirust performance, oil removal cleaning function, anticorrosion function and easy dilution characteristics.Cutting fluid can be reused after use, and the use effect is still good, but the impurities contained therein need to be removed.

[0003] The existing machining center cutting fluid filter device is usually driven by a motor to centrifuge the cutting fluid when in use, the cutting fluid can be discharged through the filter barrel, and the impurities are left in the filter barrel to realize solid-liquid separation, but in actual use, the impurities often block the filter screen on the surface of the filter barrel, so that the cutting fluid cannot pass through the filter barrel, which seriously affects the filtering efficiency, therefore, a machining center cutting fluid filter device is proposed.

[0004] The CNC machining center cutting fluid filter device disclosed in the publication No.CN218487898U, although the CNC machining center cutting fluid filter device includes a barrel, a barrel cover is installed on the top of the barrel through bolts, a liquid inlet is fixedly connected in the barrel cover, a sealing seat is fixedly connected in the barrel, a liquid outlet is arranged on the barrel, a centrifugal mechanism is arranged in the barrel, and a base is fixedly connected to the bottom of the barrel, and a moving mechanism is arranged in the base.Cutting fluid can enter the centrifugal net barrel through the liquid inlet, then the first motor drives the rotating shaft to rotate, the rotating shaft drives the bottom plate to rotate, and the bottom plate drives the centrifugal net barrel to rotate, so that the waste chips in the cutting fluid are quickly separated from the liquid, and the filtering efficiency is improved.

[0005] The above-mentioned patent can make the cutting fluid enter the centrifugal net barrel through the liquid inlet, then the first motor drives the rotating shaft to rotate, the rotating shaft drives the bottom plate to rotate, and the bottom plate drives the centrifugal net barrel to rotate, so that the waste chips in the cutting fluid are quickly separated from the liquid, and the filtering efficiency is improved;But the device is not easy to ensure that the cutting fluid is filtered at a suitable temperature during use, the cutting fluid may thicken when the temperature is too low, the flowability is poor, and the filtering effect is affected;When the temperature is too high, the particulate matter is more likely to adhere to the filter medium, thereby reducing the filtering efficiency.

[0006] Therefore, it is necessary to invent a machining center cutting fluid filter device to solve the above problems. UTILITY MODEL CONTENT

[0007] (I) Technical problems solved

[0008] The machining center cutting fluid filtering device is provided, and the problem that impurities are often blocked on the filter screen on the surface of the filter barrel in actual use process, so that the cutting fluid cannot pass through the filter barrel and the filtering efficiency is seriously affected is solved.

[0009] (II) Technical solutions

[0010] To achieve the above object, the utility model discloses a machining center cutting fluid filtering device through the following technical schemes: a machining center cutting fluid filtering device, including filter bin, the top of filter bin is fixedly connected with support frame, the top of support frame is fixedly connected with motor box, the inside fixed connection of motor box has drive mechanism, the edge of the top surface of filter bin is screw thread connection with upper support, the bottom of upper support is fixedly connected with cleaning mechanism, the inside of filter bin is provided with cavity, the inside installation of cavity has temperature control mechanism, drive mechanism includes the drive motor of fixed connection in the inside of motor box, the output of drive motor is fixedly connected with main gear, one side of main gear is engaged with auxiliary gear, the inside fixed connection of auxiliary gear has rotating rod, the bottom of rotating rod is fixedly connected with filter barrel, the cleaning mechanism includes the connecting rod of fixed connection in the bottom of upper support, one side of connecting rod is fixedly connected with brush plate, the surface fixed connection of brush plate has a plurality of brush heads, the temperature control mechanism includes the heating net of installation in the inside of cavity, one side of heating net is electrically connected with temperature controller through power line, the other side of heating net is electrically connected with battery through power line.

[0011] As a further scheme of the utility model, the inside of rotating rod is hollow structure, rotating rod is rotatably connected to the surface of connecting rod, and the setting of connecting rod plays a supporting role of brush plate.

[0012] As a further scheme of the utility model, the bottom of filter bin is provided with waste residue port, and the electric control valve is installed on the surface of waste residue port, and the setting of waste residue port plays a role of discharging waste residue.

[0013] As a further scheme of the utility model, the bottom of filter barrel is provided with a discharge pipe, and the discharge pipe is rotatably connected to the inside of waste residue port, and the setting of discharge pipe plays a role of connecting waste residue port.

[0014] As a further scheme of the utility model, the top surface of filter bin is provided with a liquid inlet pipe, the top of liquid inlet pipe is fixedly connected with a liquid inlet, and the end of liquid inlet pipe is located at the opening directly above filter barrel, and the setting of liquid inlet plays a role of injecting cutting fluid.

[0015] As a further scheme of the utility model, the lower surface of the filter bin is provided with a liquid discharge port, and a valve is mounted on the surface of the liquid discharge port.

[0016] As a further scheme of the utility model, the bottom of the filter bin is fixedly connected with four supporting legs in a rectangular array, and an antiskid sleeve is sleeved on the surface of the supporting leg.

[0017] (Three) beneficial effects

[0018] The utility model provides a machining center cutting fluid filtering device, has the following beneficial effects:

[0019] 1. The machining center cutting fluid filtering device, through the setting of drive mechanism and cleaning mechanism, when filtering the cutting fluid, the cutting fluid is injected into the liquid inlet pipe from the liquid inlet, and then the drive motor is started, the drive motor drives the bottom main gear and the surface meshing auxiliary gear to rotate, so that the bottom filter barrel rotates, and the brush plate is arranged in the filter barrel, and the plurality of brush heads on the brush plate are in close contact with the filter screen in the filter barrel, the filter barrel is continuously cleaned by the plurality of brush heads in the rotating process, and the impurities and large particles adhering to the inner wall of the filter barrel are cleaned down, so that the filter screen on the surface of the filter barrel is prevented from being blocked by the impurities and particles, and the normal use of the equipment is affected.

[0020] 2. The machining center cutting fluid filtering device, through the setting of the temperature control mechanism, when filtering the cutting fluid, because the cutting fluid is easily affected by temperature, therefore, the power supply can be connected, the heating net in the internal cavity of the filter bin is heated by using the temperature controller, so that the internal temperature of the filter bin reaches a suitable temperature, the cutting fluid is prevented from becoming thick and poor in flowability when the temperature is too low, and the filtering effect is affected, and when the temperature is too high, the particulate matter is more easily attached to the filter barrel, so that the filtering efficiency is reduced. ACCURACY OF DRAWINGS

[0021] Figure 1 It is the whole structure schematic view of the utility model;

[0022] Figure 2 It is the drive mechanism structure schematic view of the utility model;

[0023] Figure 3 It is the cleaning mechanism structure schematic view of the utility model;

[0024] Figure 4 It is the discharge pipe structure schematic view of the utility model;

[0025] Figure 5The utility model discloses a temperature control mechanism structure schematic view.

[0026] In the drawing: 1, filter bin; 2, support frame; 3, motor box; 4, drive mechanism; 401, drive motor; 402, main gear; 403, auxiliary gear; 404, rotating rod; 405, filter bucket; 5, upper support; 6, cleaning mechanism; 601, connecting rod; 602, brush plate; 603, brush head; 7, temperature control mechanism; 701, heating net; 702, temperature controller; 703, battery; 8, waste residue port; 9, electric control valve; 10, discharge pipe; 11, liquid inlet pipe; 12, liquid inlet; 13, liquid outlet; 14, valve; 15, support leg. DETAILED DESCRIPTION

[0027] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0028] Please refer to Figures 1 to 5 The utility model provides a kind of technical scheme: a machining center cutting fluid filtering device, including filter bin 1, the top of filter bin 1 is fixedly connected with support frame 2, the top of support frame 2 is fixedly connected with motor box 3, the inside of motor box 3 is fixedly connected with drive mechanism 4, by the setting of drive mechanism 4 and cleaning mechanism 6, avoid impurity and particulate matter to block the filter screen on the surface of filter bucket 405, affect normal use of equipment, the edge of the top surface of filter bin 1 side is screw thread connection with upper support 5, the bottom of upper support 5 is fixedly connected with cleaning mechanism 6, the inside of filter bin 1 is equipped with cavity, temperature control mechanism 7 is installed in the inside of cavity, by the setting of temperature control mechanism 7, avoid cutting fluid when temperature is too low and cause fluidity to be poor, affect filtering effect;When temperature is too high, cause particulate matter to be more easily attached on filter bucket 405, to reduce filtering efficiency, drive mechanism 4 includes the drive motor 401 of fixed connection in the inside of motor box 3, the output of drive motor 401 is fixedly connected with main gear 402, one side of main gear 402 is engaged with auxiliary gear 403, the inside of auxiliary gear 403 is fixedly connected with rotating rod 404, the bottom of rotating rod 404 is fixedly connected with filter bucket 405;Cleaning mechanism 6 includes the connecting rod 601 of fixed connection in the bottom of upper support 5, one side of connecting rod 601 is fixedly connected with brush plate 602, the surface of brush plate 602 is fixedly connected with a plurality of brush heads 603;Temperature control mechanism 7 includes the heating net 701 of installation in the inside of cavity, one side of heating net 701 is electrically connected with temperature controller 702 by power cord, the other side of heating net 701 is electrically connected with battery 703 by power cord;

[0029] The rotating rod 404 is hollow in the inside, and is rotationally connected to the surface of the connecting rod 601, and through the arrangement of the connecting rod 601, the brush plate 602 is supported;

[0030] The bottom of the filtering bin 1 is provided with a waste residue port 8, and the surface of the waste residue port 8 is provided with an electric control valve 9, and through the arrangement of the waste residue port 8, the waste residue is discharged.

[0031] The bottom of the filtering bin 1 is provided with a waste residue port 8, and the surface of the waste residue port 8 is provided with an electric control valve 9, and through the arrangement of the waste residue port 8, the waste residue is discharged.

[0032] The top surface of the filtering bin 1 is provided with a liquid inlet pipe 11, and the top of the liquid inlet pipe 11 is fixedly connected with a liquid inlet port 12; the end of the liquid inlet pipe 11 is located at the opening above the filtering bin 405, and through the arrangement of the liquid inlet port 12, the cutting fluid is injected.

[0033] The bottom of the filtering bin 1 is provided with a waste residue port 8, and the surface of the waste residue port 8 is provided with an electric control valve 9, and through the arrangement of the waste residue port 8, the waste residue is discharged.

[0034] The bottom of the filtering bin 1 is provided with a waste residue port 8, and the surface of the waste residue port 8 is provided with an electric control valve 9, and through the arrangement of the waste residue port 8, the waste residue is discharged.

[0035] The working steps of the device are as follows:

[0036] The first step is that when the cutting fluid is filtered, the cutting fluid is injected into the inside of the liquid inlet pipe 11 from the liquid inlet port 12, and then the driving motor 401 is started to drive the bottom main gear 402 and the surface meshing auxiliary gear 403 to rotate, so that the bottom filtering bin 405 rotates, and the brush plate 602 is arranged in the inside of the filtering bin 405, and the plurality of brush heads 603 on the brush plate 602 are in close contact with the filter screen in the inside of the filtering bin 405, and the filtering bin 405 is continuously cleaned by the plurality of brush heads 603 during the rotation process, so that the impurities and large particles adhered to the inner wall of the filtering bin 405 are cleaned.

[0037] The second step is that when the cutting fluid is filtered, the cutting fluid is easily affected by temperature, so that the power supply is connected, and the heating net 701 in the inside of the filtering bin 1 is controlled by the temperature controller 702 to heat, so that the inside of the filtering bin 1 reaches a suitable temperature.

[0038] It should be noted that the device structure and the drawings of the present application mainly describe the principle of the present application, and the setting of the power mechanism, power supply system and control system of the device is not completely described, and under the premise of understanding the principle of the above-mentioned application by the person skilled in the art, the specific of the power mechanism, power supply system and control system can be clearly known, and the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art.

[0039] The standard parts used can be purchased from the market, and can be ordered according to the description and drawings, the specific connection mode of each part adopts the conventional screw, rivet, welding and other conventional means in the prior art, the mechanical, parts and equipment adopt the conventional type in the prior art, and the components known by the person skilled in the art, the structure and principle thereof can be known by the person skilled in the art through technical manual or through conventional experimental method.

[0040] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A machining center cutting fluid filtering device comprising a filtering bin (1), characterized in that: The top of the filter bin (1) is fixedly connected with a support frame (2), the top of the support frame (2) is fixedly connected with a motor box (3), the inside of the motor box (3) is fixedly connected with a driving mechanism (4), the edge of the top surface of the filter bin (1) is screwedly connected with an upper support (5), the bottom of the upper support (5) is fixedly connected with a cleaning mechanism (6), the inside of the filter bin (1) is provided with a cavity, and the inside of the cavity is provided with a temperature control mechanism (7), The driving mechanism (4) comprises a driving motor (401) fixedly connected to the inside of the motor box (3), the output end of the driving motor (401) is fixedly connected with a main gear (402), one side of the main gear (402) is engaged with an auxiliary gear (403), the inside of the auxiliary gear (403) is fixedly connected with a rotating rod (404), and the bottom of the rotating rod (404) is fixedly connected with a filter barrel (405); The cleaning mechanism (6) comprises a connecting rod (601) fixedly connected to the bottom of the upper support (5), one side of the connecting rod (601) is fixedly connected with a brush plate (602), and the surface of the brush plate (602) is fixedly connected with a plurality of brush heads (603); The temperature control mechanism (7) comprises a heating net (701) installed in the cavity, one side of the heating net (701) is electrically connected with a temperature controller (702) through a power line, and the other side of the heating net (701) is electrically connected with a storage battery (703).

2. The machining center cutting fluid filtering device according to claim 1, characterized in that: The inside of the rotating rod (404) is a hollow structure, and the rotating rod (404) is rotatably connected to the surface of the connecting rod (601).

3. The machining center cutting fluid filtration device of claim 1, wherein: The bottom of the filter bin (1) is provided with a waste residue port (8), and the surface of the waste residue port (8) is provided with an electric control valve (9).

4. The machining center cutting fluid filtration device of claim 1, wherein: The bottom of the filter barrel (405) penetrates a discharge pipe (10), and the discharge pipe (10) is rotatably connected to the inside of the waste residue port (8).

5. The machining center cutting fluid filtration apparatus of claim 1, wherein: The top surface of the filter bin (1) is provided with a liquid inlet pipe (11), the top of the liquid inlet pipe (11) is fixedly connected with a liquid inlet (12), and the tail end of the liquid inlet pipe (11) is located at the opening above the filter barrel (405).

6. The machining center cutting fluid filtration apparatus of claim 1, wherein: The lower surface of the filter bin (1) is provided with a liquid outlet (13), and the surface of the liquid outlet (13) is provided with a valve (14).

7. The machining center cutting fluid filtration apparatus of claim 1, wherein: The bottom of the filter bin (1) is fixedly connected with four supporting legs (15) in a rectangular array, and the surface of the supporting leg (15) is sleeved with an anti-skid sleeve.

Images