Cutting fluid treatment equipment for drilling and milling machine

Abstract

The utility model discloses cutting fluid treatment equipment for a drilling and milling machine, which comprises a containing box, connecting frames are fixedly connected to the outer walls of the two sides of the containing box, a funnel is fixedly connected between the two connecting frames, the funnel is positioned above the containing box, the bottom of the funnel rotates and is communicated with a T-shaped guide pipe, and the T-shaped guide pipe is communicated with the containing box. A filtering frame is fixedly connected to the interior of the containing box, a plurality of filtering holes are formed in the bottom of the filtering frame, a rotating shaft is movably connected to the position, located in the middle, of the filtering frame in a penetrating mode, and an adsorption assembly for removing scrap iron at the bottom of the filtering frame is arranged on the rotating shaft. According to the utility model, iron chips which are not filtered out can be adsorbed by magnetic force generated by electrifying the magnet rod, the bottom of the filter frame is timely cleaned, the filter holes are prevented from being blocked due to accumulation of the iron chips, and waste liquid can uniformly flow and is covered in the filter frame in a large area by controlling circulating swinging of the T-shaped guide pipe, so that the filter efficiency is improved. Waste liquid can flow out from the multiple filtering holes, and the filtering efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting fluid treatment, in particular to cutting fluid treatment equipment for drilling and milling machines. Background Art

[0002] During the operation of the machining lathe, in order to ensure the cutting effect, cutting fluid needs to be used continuously during the processing. Cutting fluid is an industrial liquid used in metal cutting and grinding to cool and lubricate tools and workpieces. The cutting fluid is scientifically compounded with a variety of super functional additives, and has many advantages such as good cooling performance, lubrication performance, and anti-rust performance.

[0003] After use, the cutting fluid will be mixed with the engine oil in the lathe and the iron filings generated during the workpiece processing and production process to form waste liquid. Generally, the waste liquid needs to be filtered to achieve recycling and reuse. However, during filtering, some iron filings will accumulate on the filter net. If not cleaned in time, the filter net will be blocked, which will affect the filtration rate in severe cases. In addition, sometimes the flowing waste liquid is not easy to form a large area coverage on the filter net, which will also affect the filtration efficiency. Therefore, technical personnel in this field provide a cutting fluid treatment equipment for drilling and milling machines to solve the problems raised in the above background technology. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a cutting fluid treatment device for a drilling and milling machine.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A cutting fluid treatment device for a drilling and milling machine comprises a containing box, both side outer walls of the containing box are fixedly connected with connecting frames, a funnel is fixedly connected between the two connecting frames, and the funnel is located above the containing box, the bottom of the funnel rotates and is connected with a T-shaped conduit, a filter frame is fixedly connected to the inside of the containing box, a plurality of filter holes are provided at the bottom of the filter frame, a rotating shaft is movably connected through the middle position of the filter frame, an adsorption component for removing iron filings at the bottom of the filter frame is provided on the rotating shaft, a driving component for rotating the rotating shaft is provided inside the containing box, a slapping component for knocking the bottom of the filter frame, and a swinging component for controlling the swing of the T-shaped conduit are provided on the containing box.

[0007] As a further solution of the utility model, the adsorption component is a magnet rod, one end of the magnet rod is movably connected to the rotating shaft, and a rotating component for making the magnet rod rotate is provided inside the filter frame.

[0008] As a further solution of the utility model, the rotating assembly includes a gear and a toothed disc, the toothed disc is movably connected to the rotating shaft, and the toothed disc is fixed to the bottom of the filter frame, the gear is fixedly connected to the circumferential outer wall of the magnet rod, and the gear is meshed with the toothed disc.

[0009] As a further solution of the utility model, the driving assembly includes a first bevel gear and a second bevel gear, the second bevel gear is fixedly connected to the bottom end of the rotating shaft, the interior of the containing box is movably connected with a transmission shaft, the first bevel gear is fixedly connected to the circumferential outer wall of the transmission shaft, the first bevel gear is meshed with the second bevel gear, and a motor is fixedly connected to the outer wall of one side of the containing box, and one end of the motor output shaft is fixed to the transmission shaft.

[0010] As a further solution of the utility model, the beating assembly is a plurality of beating balls, a plurality of elastic ropes are sequentially tied to the circumferential outer wall of the transmission shaft, the plurality of beating balls are respectively fixed at the bottom end of each elastic rope, and the beating balls are in contact with the bottom outer wall of the filter frame.

[0011] As a further solution of the utility model, the swing assembly includes a cam, a force-bearing rod, and a torsion spring. The force-bearing rod is fixedly connected to the circumferential outer wall of the T-shaped tube, the cam is fixedly connected to the circumferential outer wall of the transmission shaft, and the cam is in contact with the force-bearing rod. A torsion spring is movably connected to the circumferential outer wall of the T-shaped tube, and both ends of the torsion spring are respectively fixed to the T-shaped tube and the funnel.

[0012] As a further solution of the utility model, a drainage hole is opened on one side of the containing box, and a drainage pipe is fixedly connected to the drainage hole.

[0013] The beneficial effects of the utility model are:

[0014] 1. The magnet bar rotates by rotating the shaft. The magnet bar is energized to generate magnetic force to absorb the unfiltered iron filings, and the bottom of the filter frame is cleared in time. At the same time, the magnet bar rotates during the rotation process, so that the multi-side outer walls of the magnet bar can absorb the iron filings to avoid the accumulation of iron filings and blockage of the filter holes.

[0015] 2. By controlling the T-shaped tube to oscillate in a circular motion, the waste liquid can flow evenly and cover a large area in the filter frame. The waste liquid can flow out from multiple filter holes, thereby accelerating the filtration efficiency.

[0016] 3. Use a beating ball to tap the bottom outer wall of the filter frame, which will cause the filter frame to vibrate and shake the iron filings in the filter frame, which will help the magnet rod to absorb and remove them faster, and also further speed up the filtration rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1This is a three-dimensional structural schematic diagram of a cutting fluid treatment device for a drilling and milling machine proposed by the utility model;

[0018] Figure 2 This is a partial bottom-up structural schematic diagram of a cutting fluid treatment device for a drilling and milling machine proposed by the utility model;

[0019] Figure 3 The utility model is a partial cross-sectional structural schematic diagram of a cutting fluid treatment device for a drilling and milling machine.

[0020] In the figure: 1. storage box; 2. motor; 3. funnel; 4. connecting frame; 5. filter frame; 6. drain pipe; 7. elastic rope; 8. first bevel gear; 9. second bevel gear; 10. beating ball; 11. transmission shaft; 12. T-shaped guide tube; 13. torsion spring; 14. filter hole; 15. gear disc; 16. rotating shaft; 17. cam; 18. force rod; 19. magnet rod; 20. gear. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. It should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "setting" should be understood in a broad sense. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0022] Reference Figure 1-Figure 3 , a cutting fluid treatment device for a drilling and milling machine, comprising a holding box 1, both side outer walls of the holding box 1 are fixed with connecting frames 4 by bolts, a funnel 3 is fixed between the two connecting frames 4 by bolts, and the funnel 3 is located above the holding box 1, the bottom of the funnel 3 rotates and is connected with a T-shaped guide tube 12, a filter frame 5 is fixed to the inside of the holding box 1 by bolts, and a plurality of filter holes 14 are provided at the bottom of the filter frame 5, waste liquid flows into the funnel 3, then flows out through the T-shaped guide tube 12 and falls into the filter frame 5, then is filtered through the filter holes 14 and falls to the bottom of the holding box 1, so as to filter the waste liquid, the filter frame 5 is located in the middle position and is rotatably connected with a rotating shaft 16, the rotating shaft 16 is provided with an adsorption component for removing iron filings at the bottom of the filter frame 5, a driving component for rotating the rotating shaft 16 is provided inside the holding box 1, a slapping component for knocking the bottom of the filter frame 5, and a swinging component for controlling the swing of the T-shaped guide tube 12 are provided on the holding box 1.

[0023] In the utility model, the adsorption component is a magnet rod 19, one end of the magnet rod 19 is rotatably connected to the rotating shaft 16, and a rotating component for making the magnet rod 19 rotate is provided inside the filter frame 5, and the rotating component includes a gear 20 and a toothed disc 15, the toothed disc 15 is sleeved on the rotating shaft 16, and the toothed disc 15 is fixed to the bottom of the filter frame 5, the gear 20 is key-connected to the circumferential outer wall of the magnet rod 19, and the gear 20 is meshed with the toothed disc 15, the rotating shaft 16 is controlled to rotate to make the magnet rod 19 rotate, the magnet rod 19 is energized to generate magnetic force to adsorb the unfiltered iron filings, and the bottom of the filter frame 5 is cleared in time, and during the rotation of the magnet rod 19, the gear 20 is rotated along the toothed disc 15, so that the magnet rod 19 can realize self-rotation during the rotation, so that the multi-side outer walls of the magnet rod 19 can adsorb the iron filings.

[0024] In the utility model, the driving assembly includes a first bevel gear 8 and a second bevel gear 9, the second bevel gear 9 is keyed to the bottom end of the rotating shaft 16, the interior of the containing box 1 is rotatably connected to the transmission shaft 11, the first bevel gear 8 is keyed to the circumferential outer wall of the transmission shaft 11, the first bevel gear 8 is meshed with the second bevel gear 9, a motor 2 is fixed to the outer wall of one side of the containing box 1 by bolts, and one end of the output shaft of the motor 2 is fixed to the transmission shaft 11, the rotation of the motor 2 causes the transmission shaft 11 to rotate, and the rotation of the transmission shaft 11 drives the first bevel gear 8 to rotate, the rotation of the first bevel gear 8 causes the second bevel gear 9 to rotate, and the rotating shaft 16 rotates.

[0025] In the utility model, the beating component is a plurality of beating balls 10, and a plurality of elastic ropes 7 are sequentially tied to the circumferential outer wall of the transmission shaft 11. The plurality of beating balls 10 are respectively fixed at the bottom end of each elastic rope 7, and the beating balls 10 are in contact with the bottom outer wall of the filter frame 5. During the rotation of the transmission shaft 11, the beating balls 10 are also driven to rotate through the elastic ropes 7. Due to the action of centrifugal force, the elastic ropes 7 drive the beating balls 10 to extend, and the beating balls 10 beat the bottom outer wall of the filter frame 5. The filter frame 5 is vibrated by the beating, causing the iron filings retained in the filter frame 5 to shake, which helps the magnet rod 19 to be adsorbed and removed faster.

[0026] In the utility model, the swing assembly includes a cam 17, a force rod 18, and a torsion spring 13. The force rod 18 is fixed to the circumferential outer wall of the T-shaped tube 12 by bolts. The cam 17 is keyed to the circumferential outer wall of the transmission shaft 11, and the cam 17 contacts the force rod 18. The circumferential outer wall of the T-shaped tube 12 is sleeved with a torsion spring 13, and the two ends of the torsion spring 13 are respectively fixed to the T-shaped tube 12 and the funnel 3. The transmission shaft 11 rotates to rotate the cam 17 to squeeze the force rod 18. After the force rod 18 is squeezed, the T-shaped tube 12 rotates, and the torsion spring 13 generates a torsion force. When the cam 17 rotates to disengage from the force rod 18, the torsion spring 13 rebounds and resets the T-shaped tube 12, so that the T-shaped tube 12 can be swung in a cycle, and the waste liquid flows evenly in the filter frame 5, so that the waste liquid flows out from multiple filter holes 14, thereby accelerating the filtering efficiency.

[0027] In the utility model, a drainage hole is opened on one side of the containing box 1, and a drainage pipe 6 is fixed in the drainage hole by bolts. The filtered waste liquid can be discharged through the drainage pipe 6, and the waste liquid is subsequently subjected to oil-liquid separation treatment.

[0028] Working principle: When the cutting fluid needs to be treated, the waste liquid flows into the funnel 3, then flows out through the T-shaped conduit 12 and falls into the filter frame 5, then is filtered through the filter hole 14 and falls into the bottom of the storage box 1, the motor 2 is started, the motor 2 rotates to rotate the transmission shaft 11, the transmission shaft 11 rotates to rotate the cam 17 to squeeze the force-bearing rod 18, the force-bearing rod 18 is squeezed to rotate the T-shaped conduit 12, the torsion spring 13 generates torque, and when the cam 17 rotates to disengage from the force-bearing rod 18, the torsion spring 13 rebounds and resets the T-shaped conduit 12, and then the T-shaped conduit 12 can be swung in a circle, and the waste liquid can flow evenly in the filter frame 5, so that the waste liquid can flow out from multiple filter holes 14, thereby accelerating the filtering efficiency;

[0029] The transmission shaft 11 rotates, and the first bevel gear 8 is driven to rotate. The rotation of the first bevel gear 8 causes the second bevel gear 9 to rotate, and then the rotating shaft 16 is rotated. The rotation of the rotating shaft 16 causes the magnet bar 19 to rotate. The magnet bar 19 is energized to generate magnetic force to absorb the unfiltered iron filings, and the bottom of the filter frame 5 is cleared in time. In the process of the rotation of the magnet bar 19, the gear 20 rotates along the toothed disc 15, and then the magnet bar 19 realizes self-rotation during the rotation process, so that the multi-side outer walls of the magnet bar 19 can absorb the iron filings.

[0030] During the rotation process, the transmission shaft 11 also drives the beating ball 10 to rotate through the elastic rope 7. Due to the effect of centrifugal force, the elastic rope 7 drives the beating ball 10 to extend, and the beating ball 10 beats the bottom outer wall of the filter frame 5. The filter frame 5 is vibrated by the beating, causing the iron filings retained in the filter frame 5 to shake, which helps the magnet rod 19 to be adsorbed and removed faster, and also further accelerates the filtration rate.

[0031] In this application, structures and connection relationships that are not described in detail are all prior arts, and their structures and principles are well-known technologies and will not be described in detail here.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cutting fluid treatment device for a drilling and milling machine, comprising a containing box (1), characterized in that: The outer walls of both sides of the containing box (1) are fixedly connected to connecting frames (4), a funnel (3) is fixedly connected between the two connecting frames (4), and the funnel (3) is located above the containing box (1). The bottom of the funnel (3) rotates and is connected to a T-shaped guide tube (12). The inside of the containing box (1) is fixedly connected to a filter frame (5), and a plurality of filter holes (14) are provided at the bottom of the filter frame (5). A rotating shaft (16) is movably connected to the filter frame (5) at a middle position, and an adsorption component for removing iron filings at the bottom of the filter frame (5) is provided on the rotating shaft (16). The inside of the containing box (1) is provided with a driving component for rotating the rotating shaft (16). The containing box (1) is provided with a beating component for knocking the bottom of the filter frame (5), and a swing component for controlling the swing of the T-shaped guide tube (12).

2. The cutting fluid treatment equipment for drilling and milling machines according to claim 1, characterized in that: The adsorption component is a magnet rod (19), one end of which is movably connected to the rotating shaft (16), and a rotating component for causing the magnet rod (19) to rotate is provided inside the filter frame (5).

3. The cutting fluid treatment equipment for drilling and milling machines according to claim 2, characterized in that: The rotating assembly comprises a gear (20) and a toothed disc (15), wherein the toothed disc (15) is movably connected to a rotating shaft (16), and the toothed disc (15) is fixed to the bottom of a filter frame (5), and the gear (20) is fixedly connected to the circumferential outer wall of a magnet bar (19), and the gear (20) is meshed with the toothed disc (15).

4. The cutting fluid treatment equipment for drilling and milling machines according to claim 1, characterized in that: The driving assembly comprises a first bevel gear (8) and a second bevel gear (9), the second bevel gear (9) being fixedly connected to the bottom end of the rotating shaft (16), the interior of the containing box (1) being movably connected to a transmission shaft (11), the first bevel gear (8) being fixedly connected to the circumferential outer wall of the transmission shaft (11), the first bevel gear (8) being meshed with the second bevel gear (9), and a motor (2) being fixedly connected to the outer wall of one side of the containing box (1), and one end of the output shaft of the motor (2) being fixed to the transmission shaft (11).

5. The cutting fluid treatment equipment for drilling and milling machines according to claim 4, characterized in that: The beating assembly comprises a plurality of beating balls (10), a plurality of elastic ropes (7) are sequentially fastened to the circumferential outer wall of the transmission shaft (11), the plurality of beating balls (10) are respectively fixed at the bottom end of each elastic rope (7), and the beating balls (10) are in contact with the bottom outer wall of the filter frame (5).

6. The cutting fluid treatment equipment for drilling and milling machines according to claim 4, characterized in that: The swing assembly comprises a cam (17), a force-bearing rod (18), and a torsion spring (13); the force-bearing rod (18) is fixedly connected to the circumferential outer wall of the T-shaped guide tube (12); the cam (17) is fixedly connected to the circumferential outer wall of the transmission shaft (11), and the cam (17) is in contact with the force-bearing rod (18); the circumferential outer wall of the T-shaped guide tube (12) is movably connected to the torsion spring (13), and the two ends of the torsion spring (13) are respectively fixed to the T-shaped guide tube (12) and the funnel (3).

7. The cutting fluid treatment equipment for drilling and milling machines according to claim 1, characterized in that: A drainage hole is provided on one side of the containing box (1), and a drainage pipe (6) is fixedly connected to the drainage hole.

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