Cutting fluid filtering and recycling structure of three-axis slant bed numerical control machine tool

Abstract

The utility model discloses a cutting fluid filtering and recycling structure of a three-axis slant-bed numerical control machine tool, and belongs to the field of slant-bed numerical control machine tools. A cutting fluid filtering and recycling structure of a three-axis slant lathe bed numerical control machine tool comprises a rack, a main shaft frame installed at the top of the rack, a tool rest which is in transmission connection with the top of the rack and has a turning fluid spraying function and a fluid box which is arranged at the bottom of the rack and communicates with the tool rest, and the two sides of the front face of the rack are fixedly connected with guiding frames located on the two sides of the fluid box; a complete cutting fluid filtering and recycling system is formed through core components such as the rack, the main shaft frame, the tool rest and the fluid tank, the rack serves as a supporting structure, the stability and reliability of the whole system are guaranteed, turning fluid can be effectively collected and recycled through the fluid tank, waste and environmental pollution are reduced, and the cutting fluid filtering and recycling system is suitable for large-scale production. And due to introduction of the guide frame, the collection effect of the turning liquid is further enhanced, and it is ensured that the turning liquid can smoothly flow into the liquid box and is separated.

Description

TECHNICAL FIELD

[0001] The utility model relates to slant bed numerical control machine tool technical field especially relates to a three -axis slant bed numerical control machine tool liquid filtration recovery structure. BACKGROUND

[0002] Slant bed numerical control machine tool is a kind of high-precision, high-efficiency automatic machine tool, the bed body of slant bed numerical control machine tool adopts slant bed design, compared with horizontal bed lathe, slant bed lathe has the following several main structural characteristics, the included angle between the bed body of slant bed lathe and ground is generally 30 ° to 45 °, this design helps to improve chip removal capacity, so that chip is not easy to accumulate, thereby reducing the wear of cutting tool, prolonging the service life of tool, the bed body design of slant bed lathe makes the overall rigidity greatly enhanced, effectively reduces the vibration of machine tool in the machining process, improves machining accuracy and stability.

[0003] For example, the patent application number of Chinese patent network is disclosed: 201821661752.2, and the patent name is: a slant bed electric spindle numerical control machine tool, including bed body, the top surface of the bed body is provided with a chip removal opening and a slant rail support, the bed body is provided with a chip removal groove communicated with the chip removal opening, the bed body and the slant rail support are integrally cast into shape, the slant rail support is provided with an inclined working surface, the working surface is provided with a spindle box for clamping workpiece and a workbench for installing tool, the spindle box is provided with an electric spindle, the bottom of the chip removal groove is provided with a water infiltration hole, the bed body is further provided with a liquid collecting tank below the water infiltration hole, the workbench is further provided with a cutting fluid spray pipe, the liquid collecting tank and the cutting fluid spray pipe are communicated by being provided with a circulating filtration system, the circulating filtration system includes a filter device, a liquid storage tank and a cooling device, the utility model is suitable for numerical control machine tool technical field.

[0004] But the existing numerical control machine tool filters the way of bed turning liquid is single, mainly by concentrating the cutting chip and turning liquid is collected and then separated, and the cutting chip and turning liquid stored in the same storage cavity can cause the weight of the storage cavity to rise sharply, and the high-weight storage cavity can affect the operation of cleaning the cutting chip, which is time-consuming and laborious. Utility model content

[0005] The utility model aims at solving the problem that cutting chip and turning liquid are treated in the same chamber in prior art, and proposes a three-axis slant bed numerical control machine tool liquid filtration recovery structure.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme:

[0007] A three-axis slant bed numerical control machine tool liquid filtration recovery structure, including rack;

[0008] The spindle holder is installed on the top of the rack.

[0009] The tool holder is connected to the top of the rack and has a spraying function of turning fluid;

[0010] The liquid tank is arranged at the bottom of the rack and is in communication with the tool holder;

[0011] Both sides of the front of the rack are fixedly connected with guide frames located at both sides of the liquid tank, the inside of the liquid tank is fixedly connected with a partition plate, the partition plate can divide the inside space of the liquid tank, the front of the liquid tank is inserted with a collection tank located at the front of the partition plate, the inside of the liquid tank is movably connected with a shaft rod through a bearing, the surface of the shaft rod is fixedly connected with a separation frame located in the inside of the liquid tank, the back of the separation frame is provided in a hollow shape for separating the turning fluid, the separation frame can swing to the front side as the shaft rod as the axis, and the right side of the liquid tank is provided with a transmission structure.

[0012] As a preferred technical scheme of the present application, the transmission structure comprises a support fixedly connected to the right side of the liquid tank, the surface of the support is fixedly connected with a transmission motor, the output end of the transmission motor penetrates through the support and is fixedly connected with a rotating wheel, the right end of the shaft rod penetrates to the right side of the liquid tank and is fixedly connected with a sleeve plate, the surface of the rotating wheel is fixedly connected with a sliding rod located in the inside of the sleeve plate, the sliding rod is slidably connected with the sleeve plate, and the surface of the partition plate is provided with a vibration structure for impacting and vibrating the separation frame.

[0013] As a preferred technical scheme of the present application, the vibration structure comprises a lifting plate arranged on the surface of the partition plate, and the top of the lifting plate can be in contact with the surface of the separation frame and generate collision vibration when rising.

[0014] As a preferred technical scheme of the present application, the left end of the shaft rod is fixedly connected with a gear, the surface of the lifting plate is fixedly connected with an extension plate, the side away from the lifting plate of the extension plate extends to the bottom of the gear and is fixedly connected with a toothed plate located at the back of the gear, the toothed plate is meshed with the gear, and the lifting plate can be driven to automatically rise by the gear and the toothed plate when the shaft rod carrying the separation frame swings.

[0015] As a preferred technical scheme of the present application, the surface of the lifting plate is provided with a limiting groove, the surface of the partition plate is threadedly connected with a threaded assembly located in the inside of the limiting groove, and the threaded assembly and the limiting groove are slidably connected with each other.

[0016] As a preferred technical scheme of the present application, the top of the lifting plate is movably connected with a rubber roller through a pin shaft, the outer surface of the rubber roller can be in contact with the surface of the separation frame, and the rubber roller has elasticity.

[0017] Compared with the prior art, the three-axis inclined bed numerical control machine tool turning fluid filtering and recycling structure has the following beneficial effects:

[0018] 1. The three-axis slant bed numerical control machine tool turning fluid filtering and recycling structure, through the core components of the rack, the spindle holder, the tool holder and the liquid tank, forms a complete turning fluid filtering and recycling system, the rack serves as a support structure, ensures the stability and reliability of the whole system, the setting of the liquid tank enables the turning fluid to be effectively collected and recycled, reduces waste and environmental pollution, the introduction of the guide frame further enhances the collection effect of the turning fluid, ensures that the turning fluid can flow smoothly into the liquid tank and complete separation.

[0019] 2. The three-axis slant bed numerical control machine tool turning fluid filtering and recycling structure, through the design of the transmission structure, the separation frame can periodically swing, thereby improving the filtering efficiency of the turning fluid, the cooperation of the transmission motor and the runner provides a stable power source for the rotation of the shaft, the sliding connection design of the slide rod and the sleeve plate ensures that the shaft can rotate smoothly, while reducing wear and noise.

[0020] 3. The three-axis slant bed numerical control machine tool turning fluid filtering and recycling structure, through the specific design of the oscillation structure, the vibration of the separation frame is realized, which helps to clean the impurities on the separation frame, the contact area between the top of the lifting plate and the surface of the separation frame is moderate, which can produce sufficient vibration effect without causing excessive impact force on the separation frame.

[0021] 4. The three-axis slant bed numerical control machine tool turning fluid filtering and recycling structure, through the meshing design of the gear and the toothed plate, the function of driving the lifting plate to automatically rise when the shaft swings is realized, the mechanical energy is transferred and converted, the automatic rising of the lifting plate is synchronized with the swinging of the separation frame, ensuring the continuity and stability of the vibration effect.

[0022] 5. The three-axis slant bed numerical control machine tool turning fluid filtering and recycling structure, through the design of the limiting groove and the threaded assembly, stable guidance and limiting effect are provided for the movement of the lifting plate, the adjustment function of the threaded assembly also enables the height of the lifting plate to be adjusted according to actual needs, enhancing the flexibility and adaptability of the system.

[0023] 6. The three-axis slant bed numerical control machine tool turning fluid filtering and recycling structure, through the introduction of the rubber roller, a buffering effect is provided for the contact between the lifting plate and the separation frame, reducing friction and wear, the elastic design of the rubber roller enables it to better adapt to the unevenness of the surface of the separation frame, ensuring the uniformity and continuity of the vibration effect. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a structure schematic view of the utility model;

[0025] Figure 2 It is a local structure schematic view of the utility model;

[0026] Figure 3 It is partial structure right view schematic drawing of the utility model;

[0027] Figure 4 It is partial structure section schematic drawing of the utility model;

[0028] Figure 5 It is partial structure right view schematic drawing of the utility model; Figure 2 Amplification structure schematic drawing of A place in the middle.

[0029] In the figure: 1, rack;2, main shaft frame;3, tool holder;4, liquid tank;5, guide frame;6, split plate;7, collection box;8, shaft;9, separation frame;10, transmission structure;11, support;12, transmission motor;13, runner;14, cover plate;15, slide bar;16, oscillation structure;17, lifting plate;18, gear;19, extension plate;20, toothed plate;21, limit slot;22, threaded assembly;23, rubber roller. Specific implementation

[0030] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model;Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments;Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model. Embodiment

[0031] Referring to Figures 1-5 A three-axis inclined bed numerical control machine tool cutting liquid filtering and recycling structure, including rack 1;

[0032] Main shaft frame 2 installed on the top of rack 1;

[0033] Tool holder 3 with the function of spraying cutting liquid is drivingly connected to the top of rack 1;

[0034] Liquid tank 4 is arranged at the bottom of rack 1 and is in communication with tool holder 3;

[0035] The front of the rack 1 is fixedly connected with guide frames 5 on both sides of the liquid tank 4, the inside of the liquid tank 4 is fixedly connected with a partition plate 6, the partition plate 6 can divide the inside space of the liquid tank 4, the front of the liquid tank 4 is inserted with a collection tank 7 located in front of the partition plate 6, the inside of the liquid tank 4 is movably connected with a shaft rod 8 through a bearing, the surface of the shaft rod 8 is fixedly connected with a separation frame 9 located in the inside of the liquid tank 4, the back of the separation frame 9 is provided in a hollow shape for separating turning liquid, the separation frame 9 can swing to the front side with the shaft rod 8 as the axis, the right side of the liquid tank 4 is provided with a transmission structure 10, the transmission structure 10 can drive the shaft rod 8 to rotate, through the core components such as the rack 1, the main shaft frame 2, the tool rest 3 and the liquid tank 4, a complete turning liquid filtering and recycling system is formed, the rack 1 serves as a support structure, ensuring the stability and reliability of the whole system, the setting of the liquid tank 4 makes the turning liquid be effectively collected and recycled, reducing waste and environmental pollution, the introduction of the guide frame 5 further enhances the collection effect of the turning liquid, ensuring that the turning liquid can flow smoothly into the liquid tank 4 and complete separation, the transmission structure 10 includes a bracket 11 fixedly connected to the right side of the liquid tank 4, the surface of the bracket 11 is fixedly connected with a transmission motor 12, the output end of the transmission motor 12 penetrates through the bracket 11 and is fixedly connected with a rotating wheel 13, the right end of the shaft rod 8 penetrates to the right side of the liquid tank 4 and is fixedly connected with a sleeve plate 14, the surface of the rotating wheel 13 is fixedly connected with a sliding rod 15 located in the inside of the sleeve plate 14, the sliding rod 15 is slidably connected with the sleeve plate 14, the surface of the partition plate 6 is provided with a shock structure 16 for impacting and vibrating the separation frame 9, the shock structure 16 includes a lifting plate 17 provided on the surface of the partition plate 6, the top of the lifting plate 17 can contact and collide with the surface of the separation frame 9 when rising to generate vibration, the left end of the shaft rod 8 is fixedly connected with a gear 18, the surface of the lifting plate 17 is fixedly connected with an extension plate 19, the side away from the lifting plate 17 of the extension plate 19 extends to the bottom of the gear 18 and is fixedly connected with a toothed plate 20 located at the back of the gear 18, the toothed plate 20 and the gear 18 are intermeshed, when the shaft rod 8 carrying the separation frame 9 swings, the lifting plate 17 can be driven to automatically rise by the gear 18 and the toothed plate 20, the surface of the lifting plate 17 is provided with a limiting groove 21, the surface of the partition plate 6 is threadedly connected with a threaded assembly 22 located in the inside of the limiting groove 21, the threaded assembly 22 and the limiting groove 21 slide relative to each other, the top end of the lifting plate 17 is movably connected with a rubber roller 23 through a pin shaft, the outer surface of the rubber roller 23 can contact the surface of the separation frame 9, and the rubber roller 23 has elasticity.

[0036] Specifically, the three-axis inclined bed numerical control machine tool cutting fluid filtering and recycling structure in working / using: first, the structure is installed on the rack 1 of the numerical control machine tool, the spindle holder 2 and the tool holder 3 are respectively installed on the top of the rack 1, the tool holder 3 is in transmission connection with the rack 1 and has the function of spraying cutting fluid, the liquid tank 4 is arranged at the bottom of the rack 1 and is in communication with the tool holder 3, for collecting the cutting fluid dropped from the tool holder 3, two guide frames 5 are fixedly connected on the two sides of the front of the rack 1, which are located on the two sides of the liquid tank 4 and play the role of guiding and collecting the cutting fluid, a partition plate 6 is fixedly connected inside the liquid tank 4, which divides the internal space of the liquid tank 4 into two parts, one part is used for storing metal scraps, and the other part is used for storing cutting fluid after separation, a collection tank 7 is inserted into the front of the partition plate 6, which is used for collecting impurities or solid particles separated from the separation frame 9, an axle rod 8 is movably connected inside the liquid tank 4 through a bearing, a separation frame 9 is fixedly connected to the surface of the axle rod 8, the back of the separation frame 9 is provided in a hollow shape, when the cutting fluid flows, the impurities or solid particles in it are intercepted by the separation frame 9, and the pure cutting fluid continues to flow through the hollow part of the separation frame 9, in order to realize the swing of the separation frame 9, a transmission structure 10 is arranged on the right side of the liquid tank 4, when the transmission motor 12 starts, it drives the rotating wheel 13 to rotate, and then drives the sleeve plate 14 and the axle rod 8 to rotate through the slide rod 15, so as to realize the swing of the separation frame 9, in order to enhance the separation effect and prevent impurities from blocking the separation frame 9, an oscillation structure 16 is arranged on the surface of the partition plate 6, the oscillation structure 16 comprises a lifting plate 17, the top of the lifting plate 17 can contact and collide with the surface of the separation frame 9 when it rises, in order to realize the automatic rising of the lifting plate 17, a gear 18 is fixedly connected to the left end of the axle rod 8, an extension plate 19 is fixedly connected to the surface of the lifting plate 17, and a toothed plate 20 is in meshing connection with the gear 18, so that when the axle rod 8 swings with the separation frame 9, the gear 18 rotates and drives the lifting plate 17 to automatically rise through the toothed plate 20.

[0037] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the application concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A three-axis slant bed numerical control machine tool cutting fluid filtering and recycling structure, comprising a rack (1); a spindle holder (2) mounted on the top of the rack (1); a tool holder (3) drivingly connected to the top of the rack (1) and having a function of spraying cutting fluid; a liquid tank (4) arranged at the bottom of the rack (1) and in communication with the tool holder (3); characterized in that both sides of the front of the rack (1) are fixedly connected with guide frames (5) located on both sides of the liquid tank (4), the inside of the liquid tank (4) is fixedly connected with a partition plate (6), the partition plate (6) can divide the inside space of the liquid tank (4), the front of the liquid tank (4) is inserted with a collection tank (7) located in front of the partition plate (6), the inside of the liquid tank (4) is movably connected with a shaft rod (8) through a bearing, the surface of the shaft rod (8) is fixedly connected with a separation frame (9) located in the inside of the liquid tank (4), the back of the separation frame (9) is provided in a hollow shape for separating cutting fluid, the separation frame (9) can swing to the front side with the shaft rod (8) as the axis, the right side of the liquid tank (4) is provided with a transmission structure (10), the transmission structure (10) can drive the shaft rod (8) to rotate.

2. The three-axis slant bed CNC machine tool cutting fluid filtering and recycling structure according to claim 1, characterized in that, The transmission structure (10) comprises a support (11) fixedly connected to the right side of the liquid tank (4), the surface of the support (11) is fixedly connected with a transmission motor (12), the output end of the transmission motor (12) penetrates through the support (11) and is fixedly connected with a rotating wheel (13), the right end of the shaft rod (8) penetrates to the right side of the liquid tank (4) and is fixedly connected with a sleeve plate (14), the surface of the rotating wheel (13) is fixedly connected with a sliding rod (15) located in the inside of the sleeve plate (14), the sliding rod (15) is slidingly connected with the sleeve plate (14), the surface of the partition plate (6) is provided with a vibration structure (16) for impacting and vibrating the separation frame (9).

3. The three-axis slant bed CNC machine tool cutting fluid filtering and recycling structure according to claim 2, characterized in that, The vibration structure (16) comprises a lifting plate (17) arranged on the surface of the partition plate (6), the top of the lifting plate (17) can contact and collide with the surface of the separation frame (9) when rising to generate vibration.

4. The three-axis slant bed CNC machine tool cutting fluid filtering and recycling structure according to claim 3, characterized in that, The left end of the shaft rod (8) is fixedly connected with a gear (18), the surface of the lifting plate (17) is fixedly connected with an extension plate (19), the side away from the lifting plate (17) of the extension plate (19) extends to the bottom of the gear (18) and is fixedly connected with a toothed plate (20) located at the back of the gear (18), the toothed plate (20) and the gear (18) are intermeshed, when the shaft rod (8) carrying the separation frame (9) swings, the lifting plate (17) can be driven to automatically rise by the gear (18) and the toothed plate (20).

5. The three-axis slant bed CNC machine tool cutting fluid filtering and recycling structure according to claim 3, characterized in that, The surface of the lifting plate (17) is provided with a limiting groove (21), the surface of the partition plate (6) is threadedly connected with a threaded assembly (22) located in the inside of the limiting groove (21), the threaded assembly (22) and the limiting groove (21) slide relative to each other.

6. The three-axis slant bed CNC machine tool cutting fluid filtering and recycling structure according to claim 3, characterized in that, The top of the lifting plate (17) is movably connected with a rubber roller (23) through a pin shaft, the outer surface of the rubber roller (23) can contact the surface of the separation frame (9), the rubber roller (23) has elasticity.

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