Efficient cutting fluid circulating and filtering mechanism of horizontal machining center

Abstract

The utility model belongs to the field of circulation and filtration, particularly relates to an efficient cutting fluid circulation and filtration mechanism of a horizontal machining center, and aims to solve the problems that the existing cutting fluid is only simply filtered, so that small particles in the cutting fluid damage equipment, the cooling and lubricating effects in the machining process are influenced, and the machining efficiency is low. In order to solve the problems that the cutting fluid is irregularly detected and treated, and when the pH value is too high, the human body is injured, the following scheme is provided: the device comprises a filter box arranged on one side of a horizontal machining center, one side of the filter box is fixedly communicated with a circulating pipe, and the circulating pipe is fixedly communicated with a cutting fluid outlet of the horizontal machining center; the clean cutting fluid can reduce friction and heat in the cutting process and reduce cutting force and tool abrasion, so that the machining efficiency is improved, the service life of a tool is prolonged, the clean cutting fluid can also reduce sputtering and splashing of the cutting fluid, and the cutting fluid can be recycled. And the safety and the tidiness of the working environment are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of circulation and filtration, in particular to an efficient cutting fluid circulation and filtration mechanism for a horizontal machining center. Background Technique

[0002] A horizontal machining center refers to a machining center with its spindle axis parallel to the workbench. The spindle is in a horizontal state and usually has a formal workbench that can perform indexing rotary motion. In the metal processing industry, cutting fluid is an indispensable lubricant during the cutting process of a horizontal machining center, which is used to reduce the friction between the tool and the workpiece, lower the cutting temperature, extend the tool life, and ensure the machining accuracy and surface quality.

[0003] In order to save resources, reduce production costs, and protect the environment, many horizontal machining centers recycle cutting fluid. However, traditional cutting fluid is only simply filtered during processing, which may cause damage to the equipment by tiny particles in the cutting fluid, affecting the cooling and lubrication effects during the machining process. If the cutting fluid is not regularly detected and processed, it may cause damage to the human body when the pH value is too high.

[0004] In view of the above problems, the present utility model document proposes an efficient cutting fluid circulation and filtration mechanism for a horizontal machining center. Content of the Utility Model

[0005] The purpose of the present utility model is to solve the drawbacks in the prior art that the cutting fluid is only simply filtered, which may cause damage to the equipment by tiny particles in the cutting fluid, affecting the cooling and lubrication effects during the machining process, and the cutting fluid is not regularly detected and processed, which may cause damage to the human body when the pH value is too high. Therefore, an efficient cutting fluid circulation and filtration mechanism for a horizontal machining center is proposed.

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

[0007] An efficient cutting fluid circulation and filtration mechanism for a horizontal machining center includes a filtration tank arranged on one side of the horizontal machining center. One side of the filtration tank is fixedly communicated with a circulation pipe, and the circulation pipe is fixedly communicated with the cutting fluid discharge port of the horizontal machining center. The upper surface of the filtration tank is fixedly connected with a pump body. The liquid inlet end of the pump body is fixedly communicated with a liquid inlet pipe, and the liquid inlet pipe is located inside the filtration tank. The liquid outlet end of the pump body is fixedly communicated with a liquid outlet pipe, and the liquid outlet pipe is fixedly communicated with the cutting fluid supply port of the horizontal machining center.

[0008] The interior of the filtration tank is respectively provided with a filtration part, an adjustment part, and a use part. The circulation pipe is fixedly communicated with the filtration part, the liquid inlet pipe is located in the use part, and adjacent two parts are communicated with each other.

[0009] A filter assembly is arranged in the filter part and is used for filtering cutting fluid.

[0010] In a possible design, the filter assembly includes two transmission rods and a fixed rod, the fixed rod is rotatably connected to one side of the filter box, one of the transmission rods is rotatably connected in the filter part, and the other transmission rod is fixedly connected to the circumference of the fixed rod, a gauze is transmission-connected between the two transmission rods, a storage box is fixedly connected to one side of the filter box, the gauze is tilted, a motor is fixedly connected to one side of the filter box, and one end of the motor output shaft is fixedly connected to the fixed rod.

[0011] In a possible design, the adjusting part is internally rotatably connected to a stirring frame, one end of the stirring frame passes through a filter box and is fixedly connected to a second bevel gear, one end of the fixing rod is fixedly connected to a first bevel gear, and the first bevel gear and the second bevel gear are meshed.

[0012] In a possible design, a medicine adding box is fixedly connected to the upper surface of the regulating portion, a regulating valve is fixedly connected to the bottom of the medicine adding box, and sodium carbonate is stored in the medicine adding box.

[0013] In a possible design, a cooling rod is installed inside the usage portion.

[0014] In a possible design, a filter cover is fixedly connected to the end of the liquid inlet pipe.

[0015] In a possible design, filter nets are provided at the connecting portions between the filtering portion, the regulating portion and the using portion.

[0016] In a possible design, a scraper is fixedly connected to one side of the storage box, and the scraper is in contact with the gauze.

[0017] In this application, the cutting fluid is discharged from the cutting fluid outlet of the horizontal machining center and enters the filter part of the filter box through the circulation pipe. In the filter part, the cutting fluid is filtered through the gauze to remove impurities. The motor drives the fixed rod to rotate, which in turn drives the gauze to rotate, thereby improving the filtering efficiency and preventing clogging.

[0018] The filtered cutting fluid enters the regulating part through the filter screen. In the regulating part, the stirring frame rotates with the rotation of the fixed rod, and the cutting fluid is further mixed by stirring to ensure that the added chemical agents are evenly distributed. The sodium carbonate in the dosing box is added to the cutting fluid as needed through the regulating valve to adjust the pH value of the cutting fluid and reduce corrosion and bacterial growth.

[0019] When the cutting fluid flows through the usage part, the cooling rod cools it, reducing the temperature of the cutting fluid and improving the processing efficiency. The cooled cutting fluid is sucked by the pump body through the liquid inlet pipe (equipped with a filter cover to prevent impurities from entering), and then re-supplied to the cutting fluid supply port of the horizontal machining center through the liquid outlet pipe to complete the cycle.

[0020] Beneficial effects:

[0021] In the present utility model, for the efficient cutting fluid circulation and filtration mechanism of a horizontal machining center, the clean cutting fluid can reduce friction and heat during cutting, reduce cutting force and tool wear, thereby improving processing efficiency and tool service life. The clean cutting fluid can also reduce the sputtering and splashing of the cutting fluid, improving the safety and cleanliness of the working environment.

[0022] In the present utility model, for the efficient cutting fluid circulation and filtration mechanism of a horizontal machining center, through the fine filtration components and multi-layer filtration structure, tiny particles, suspended solids, metal chips and other impurities in the cutting fluid are effectively removed, and a stable supply of cutting fluid can be provided to ensure the cooling and lubrication effects during the processing. Description of the drawings

[0023] Figure 1 It is the front view structural schematic diagram of an efficient cutting fluid circulation and filtration mechanism of a horizontal machining center proposed by the present utility model;

[0024] Figure 2 It is the side view structural schematic diagram of an efficient cutting fluid circulation and filtration mechanism of a horizontal machining center proposed by the present utility model;

[0025] Figure 3 It is the side view sectional structural schematic diagram of an efficient cutting fluid circulation and filtration mechanism of a horizontal machining center proposed by the present utility model;

[0026] Figure 4 It is the structural schematic diagram of the filtration component of an efficient cutting fluid circulation and filtration mechanism of a horizontal machining center proposed by the present utility model;

[0027] Figure 5 It is the structural schematic diagram of the filter box of an efficient cutting fluid circulation and filtration mechanism of a horizontal machining center proposed by the present utility model.

[0028] In the figure: 1. Horizontal machining center; 2. Filter box; 3. Storage box; 4. Liquid inlet pipe; 5. Pump body; 6. Liquid outlet pipe; 7. Motor; 8. Chemical dosing tank; 9. Circulation pipe; 10. Filtration part; 11. Adjustment part; 12. Usage part; 13. Cooling rod; 14. Stirring frame; 15. Filter net; 16. Transmission rod; 17. Screen; 18. Fixed rod; 19. Scraper; 20. First bevel gear; 21. Second bevel gear. Detailed implementation manners

[0029] Next, in combination with the accompanying drawings in the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0030] Embodiment 1

[0031] Refer to Figures 1 - 5 , a high-efficiency cutting fluid circulation and filtration mechanism, including: a filtration tank 2, installed on one side of a horizontal machining center 1, the inside of which is divided into three areas: a filtration section 10, an adjustment section 11, and a use section 12, and the areas are interconnected through a filter screen 15;

[0032] One end of a circulation pipe 9 is fixedly connected to the cutting fluid discharge port of the horizontal machining center 1, and the other end is fixedly connected to the filtration section 10, responsible for introducing the cutting fluid from the machining center into the filtration tank 2. A pump body 5 is installed on the upper surface of the filtration tank 2, its liquid inlet end is connected to the inside of the filtration tank 2 through a liquid inlet pipe 4 (located in the use section 12), and the liquid outlet end is fixedly connected to the cutting fluid supply port of the horizontal machining center 1 through a liquid outlet pipe 6, realizing the circulating supply of the cutting fluid;

[0033] The filtration assembly is located in the filtration section 10 and is composed of two transmission rods 16, a fixed rod 18, and a screen 17. The fixed rod 18 is rotatably connected to one side of the filtration tank 2. The two transmission rods 16 are respectively connected to the fixed rod 18 and the filtration section 10. The screen 17 is drivingly connected between the two transmission rods 16 to form an inclined filtration surface. A motor 7 is connected to the fixed rod 18 to drive the screen 17 to move.

[0034] This application can be used in the field of horizontal machining centers and other fields applicable to this application.

[0035] Embodiment 2

[0036] Refer to Figures 1 - 5 , an improvement based on Embodiment 1:

[0037] A high-efficiency cutting fluid circulation and filtration mechanism for a horizontal machining center, which is applied to the field of horizontal machining centers;

[0038] A medicine adding tank 8 is fixed on the upper surface of the adjustment section 11 and stores sodium carbonate inside. The amount of sodium carbonate added is controlled by a regulating valve to facilitate adjusting the pH value of the cutting fluid, and the best pH value is controlled between 8.5 and 8.8. A stirring frame 14 is rotatably connected inside the adjustment section 11. The stirring frame 14 is engaged with a first bevel gear 20 on the fixed rod 18 through a second bevel gear 21 to achieve synchronous rotation, facilitating the mixing of the cutting fluid and sodium carbonate;

[0039] A cooling rod 13 is installed inside the use section 12 to reduce the temperature of the cutting fluid;

[0040] The end of the liquid inlet pipe 4 is equipped with a filter cover to prevent large particle impurities from entering the pump body 5. A scraper 19 is installed on one side of the storage box 3 for cleaning the residues on the screen 17.

[0041] However, as is well known to those skilled in the art, the working principle and wiring method of the pump body 5 and the motor 7 are common knowledge, and they all belong to conventional means or well-known common sense, so they will not be elaborated here. Those skilled in the art can make any selection according to their needs or convenience.

[0042] The above is only the preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, making equivalent substitutions or changes, shall be covered by the protection scope of the present utility model.

Claims

1. A high-efficiency cutting fluid circulation and filtration mechanism for a horizontal machining center, characterized in that: include: A filter box (2) is arranged on one side of a horizontal machining center (1), one side of the filter box (2) is fixedly connected to a circulation pipe (9), the circulation pipe (9) is fixedly connected to a cutting fluid discharge port of the horizontal machining center (1), the upper surface of the filter box (2) is fixedly connected to a pump body (5), the liquid inlet end of the pump body (5) is fixedly connected to a liquid inlet pipe (4), the liquid inlet pipe (4) is located inside the filter box (2), the liquid outlet end of the pump body (5) is fixedly connected to a liquid outlet pipe (6), the liquid outlet pipe (6) is fixedly connected to a cutting fluid supply port of the horizontal machining center (1); The filter box (2) is provided with a filter portion (10), a regulating portion (11) and a use portion (12) in its interior, the circulation pipe (9) is fixedly connected to the filter portion (10), the liquid inlet pipe (4) is located in the use portion (12), and the two adjacent portions are connected to each other; A filter assembly is provided in the filter portion (10), and is used for filtering cutting fluid.

2. The high-efficiency cutting fluid circulation and filtration mechanism for a horizontal machining center according to claim 1 is characterized in that: The filter assembly comprises two transmission rods (16) and a fixed rod (18); the fixed rod (18) is rotatably connected to one side of the filter box (2); one of the transmission rods (16) is rotatably connected in the filter portion (10); the other transmission rod (16) is fixedly connected to the circumference of the fixed rod (18); a gauze (17) is transmission-connected between the two transmission rods (16); a storage box (3) is fixedly connected to one side of the filter box (2); the gauze (17) is tilted; a motor (7) is fixedly connected to one side of the filter box (2); and one end of an output shaft of the motor (7) is fixedly connected to the fixed rod (18).

3. The high-efficiency cutting fluid circulation and filtration mechanism for a horizontal machining center according to claim 2 is characterized in that: The adjusting portion (11) is rotatably connected to a stirring frame (14) inside, one end of the stirring frame (14) passes through the filter box (2) and is fixedly connected to a second bevel gear (21), one end of the fixing rod (18) is fixedly connected to a first bevel gear (20), and the first bevel gear (20) is meshed with the second bevel gear (21).

4. The high-efficiency cutting fluid circulation and filtration mechanism for a horizontal machining center according to claim 3 is characterized in that: The upper surface of the regulating portion (11) is fixedly connected to a medicine adding box (8), the bottom of the medicine adding box (8) is fixedly connected to a regulating valve, and sodium carbonate is stored in the medicine adding box (8).

5. The high-efficiency cutting fluid circulation and filtration mechanism for a horizontal machining center according to claim 1, characterized in that: A cooling rod (13) is installed inside the use portion (12).

6. The high-efficiency cutting fluid circulation and filtration mechanism for a horizontal machining center according to claim 1, characterized in that: The end of the liquid inlet pipe (4) is fixedly connected to a filter cover.

7. The high-efficiency cutting fluid circulation and filtration mechanism for a horizontal machining center according to claim 1, characterized in that: A filter screen (15) is provided at the connecting points between the adjacent filtering part (10), the regulating part (11) and the using part (12).

8. The high-efficiency cutting fluid circulation and filtration mechanism for a horizontal machining center according to claim 2, characterized in that: A scraper (19) is fixedly connected to one side of the storage box (3), and the scraper (19) is in contact with the gauze (17).

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