Cooling liquid recovery device for machine tool machining

Abstract

The utility model discloses a machine tool machining cooling liquid recovery device which comprises a cooling liquid recovery box, an L-shaped liquid inlet pipeline, a machine tool connecting rubber cover and a sealing cover plate, the middle of the top end of the sealing cover plate is in threaded connection with one end of the L-shaped liquid inlet pipeline, and a cooling liquid heat dissipation barrel is arranged at the other end of the L-shaped liquid inlet pipeline. A heat dissipation plane is arranged at the bottom end of the cooling liquid heat dissipation barrel, a heat dissipation plate is arranged on the heat dissipation plane, a guide pipe is arranged at one end of the cooling liquid heat dissipation barrel, a soft rubber pipe is arranged at one end of the guide pipe, and one end of the soft rubber pipe is connected with the machine tool connecting rubber cover. The magnetic bar connecting frame is clamped to the L-shaped liquid inlet pipeline, the main magnetic bar is arranged in the center of the magnetic bar connecting frame, the L-shaped auxiliary magnetic bars are arranged at the top and the bottom of the main magnetic bar, cuttings can be effectively adsorbed through the bar-shaped appearance structure, the hole site blocking phenomenon of the magnet plate is avoided, and the service life of the magnetic plate is prolonged. And good convenience is achieved during follow-up cleaning.

Description

Technical Field

[0001] The utility model relates to the technical field of machine tool processing, in particular to a coolant recovery device for machine tool processing. Background Art

[0002] CNC machine tools can solve the problems of complex, precise, small-batch, and multi-variety parts processing. They are flexible and efficient automated machine tools, representing the development direction of modern machine tool control technology. They are typical mechatronics products. CNC machine tools cool parts when processing them. However, there are still some problems with the existing coolant recovery devices for CNC machine tools; Patent No. CN202122262567.4 discloses a coolant recovery device for CNC machine tools. The advantages of this technical solution are: the coolant and the chips generated by the processing fall onto the surface of the magnet plate, and the coolant flows into the bottom of the coolant recovery box through the through holes of the magnet plate. The chips generated by the processing are filtered and adsorbed by the magnet plate, and the cleaning component is controlled to clean the chips on the surface of the magnet plate to the inside of the chip rack to clean the chips, thereby effectively separating the coolant and the chips, which is convenient for the recycling of the coolant.

[0003] The above disclosed coolant recovery device uses a magnet plate to process the chips generated by machining, but this approach will cause the chips to block the holes of the magnet plate, and the cleaning component can only be used during the maintenance stage, and the coolant cannot be cooled during the recovery process. For this reason, we design a coolant recovery device for machine tool machining. Utility Model Content

[0004] The purpose of the utility model is to provide a coolant recovery device for machine tool processing to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a coolant recovery device for machine tool processing, comprising a coolant recovery box, an L-shaped liquid inlet pipe, a machine tool connection rubber cover and a sealing cover plate, the opening at the top of the coolant recovery box is movably flip-connected with the sealing cover plate, the middle part of the top of the sealing cover plate is threadedly connected with one end of the L-shaped liquid inlet pipe, the other end of the L-shaped liquid inlet pipe is provided with a coolant heat dissipation cylinder, the bottom end of the coolant heat dissipation cylinder is provided with a heat dissipation plane, the heat dissipation plane is provided with a heat dissipation plate, one end of the coolant heat dissipation cylinder is provided with a guide pipe, one end of the guide pipe is provided with a soft rubber tube, and one end of the soft rubber tube is connected to the machine tool connection rubber cover;

[0006] A magnetic rod connecting frame is clamped inside the L-shaped liquid inlet pipe, a main magnetic rod is arranged at the center of the magnetic rod connecting frame, and L-shaped auxiliary magnetic rods are arranged on the top and bottom of the main magnetic rod.

[0007] Preferably, a coolant concentration detection component is provided at the bottom of one side of the coolant recovery tank, and the coolant concentration detection component includes a concentration detector, a data display screen, a detection connecting rod and a concentration monitoring probe. The concentration detector is installed at the detection hole at the bottom of one side of the coolant recovery tank and is sealed. One end of the concentration monitoring probe is connected to the detection connecting rod so that the detection connecting rod is connected to the concentration detector, and the data display screen is arranged at the display module of the concentration detector.

[0008] Preferably, a filter ring frame connected to the L-shaped liquid inlet pipe is provided in the middle of the bottom end of the sealing cover plate, and a spherical filter cover is installed at the bottom of the filter ring frame.

[0009] Preferably, the maximum distance between the two L-shaped auxiliary magnetic bars is smaller than the inner diameter of the L-shaped liquid inlet pipe.

[0010] Preferably, a machine tool connecting frame is provided on one side of the machine tool connecting rubber cover, and a positioning column is provided on one end of the machine tool connecting frame.

[0011] Preferably, an opening and closing plate is provided on one side of the sealing cover plate, and the opening and closing plate is connected to the open side portion of the top end of the coolant recovery tank.

[0012] Technical effects and advantages of the utility model:

[0013] (1) The utility model relates to a coolant recovery device for machine tool processing, which has a good effect of dissipating the heat of the coolant by arranging a coolant heat dissipation cylinder at one end of an L-shaped liquid inlet pipe, and a heat dissipation plate is provided at the heat dissipation plane at the bottom end of the coolant heat dissipation cylinder, so that the heat of the coolant can be dissipated, the temperature is reduced, and it is convenient for better recovery, detection and utilization; a magnetic rod connecting frame is clamped on the L-shaped liquid inlet pipe, a main magnetic rod is provided at the center of the magnetic rod connecting frame, and L-shaped auxiliary magnetic rods are provided on the top and bottom of the main magnetic rod. The rod-shaped appearance structure can effectively adsorb the chips, avoid the clogging of the holes of the magnet plate, and has good convenience during subsequent cleaning; a coolant concentration detection component is composed of a concentration detector, a data display screen, a detection connecting rod and a concentration monitoring probe, which has a good effect of detecting the coolant concentration. After recovery, the quality of the coolant is judged according to the concentration of the coolant, so that different levels of utilization can be achieved according to different qualities. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a structural schematic diagram of the sealing cover plate of the utility model.

[0016] Figure 3 It is a structural schematic diagram of the concentration detector of the utility model.

[0017] In the figure: 1. Coolant recovery box; 2. L-shaped liquid inlet pipe; 3. Coolant heat dissipation cylinder; 4. Guide pipe; 5. Soft rubber tube; 6. Machine tool connection rubber cover; 7. Machine tool connection frame; 8. Sealing cover plate; 9. Opening and closing plate; 10. Heat dissipation plate; 11. Magnetic rod connection frame; 12. Main magnetic rod; 13. L-shaped auxiliary magnetic rod; 14. Filter ring frame; 15. Spherical filter cover; 16. Concentration detector; 17. Data display screen; 18. Detection connecting rod; 19. Concentration monitoring probe. DETAILED DESCRIPTION

[0018] 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. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] The utility model provides Figure 1-3 A coolant recovery device for machine tool processing is shown;

[0020] Embodiment: The coolant recovery device comprises a coolant recovery tank 1, an L-shaped liquid inlet pipe 2, a machine tool connection rubber cover 6 and a sealing cover plate 8. The opening at the top of the coolant recovery tank 1 is movably flipped and connected to the sealing cover plate 8. The middle part of the top of the sealing cover plate 8 is threadedly connected to one end of the L-shaped liquid inlet pipe 2. The other end of the L-shaped liquid inlet pipe 2 is provided with a coolant heat dissipation cylinder 3. The bottom end of the coolant heat dissipation cylinder 3 is provided with a heat dissipation plane. The heat dissipation plane is provided with a heat dissipation plate 10. One end of the coolant heat dissipation cylinder 3 is provided with a guide pipe 4. One end of the guide pipe 4 is provided with a soft rubber tube 5. One end of the soft rubber tube 5 is connected to the machine tool connection rubber cover 6.

[0021] A magnetic rod connecting frame 11 is clamped inside the L-shaped liquid inlet pipe 2, and a main magnetic rod 12 is provided at the center of the magnetic rod connecting frame 11. L-shaped auxiliary magnetic rods 13 are provided on the top and bottom of the main magnetic rod 12; the maximum distance between the two L-shaped auxiliary magnetic rods 13 is smaller than the inner diameter of the L-shaped liquid inlet pipe 2.

[0022] In this embodiment, if Figure 1 and Figure 3As shown, in order to detect the concentration of the coolant after recovery and judge the quality of the coolant according to the concentration of the coolant, so as to facilitate different levels of utilization according to different qualities, a coolant concentration detection component is arranged at the bottom of one side of the coolant recovery box 1, and the coolant concentration detection component includes a concentration detector 16, a data display screen 17, a detection connecting rod 18 and a concentration monitoring probe 19. The concentration detector 16 is installed at the detection hole position at the bottom of one side of the coolant recovery box 1 and is sealed. One end of the concentration monitoring probe 19 is connected to the detection connecting rod 18 and the detection connecting rod 18 is connected to the concentration detector 16. The data display screen 17 is arranged at the display module of the concentration detector 16.

[0023] In this embodiment, in order to further reduce the waste chips in the coolant, a filter ring frame 14 connected to the L-shaped liquid inlet pipe 2 is provided in the middle of the bottom end of the sealing cover plate 8, and a spherical filter cover 15 is installed at the bottom of the filter ring frame 14.

[0024] In this embodiment, in order to facilitate the installation of the machine tool connecting rubber cover 6 to the machine tool, a machine tool connecting frame 7 is provided on one side of the machine tool connecting rubber cover 6, and a positioning column is provided at one end of the machine tool connecting frame 7.

[0025] Further, the machine tool connecting rubber cover 6 is connected to the coolant discharge port of the machine tool. The edge of the machine tool connecting rubber cover 6 can be provided with an adsorption structure to firmly wrap the discharge port.

[0026] In this embodiment, in order to facilitate opening and closing of the sealing cover plate 8 , an opening and closing plate 9 is provided on one side of the sealing cover plate 8 , and the opening and closing plate 9 is connected to the open side portion of the top end of the coolant recovery tank 1 .

[0027] The working principle of the utility model is as follows: the machine tool connecting rubber cover 6 is installed to the coolant discharge port of the machine tool through the machine tool connecting frame 7. There is a height difference between the machine tool connecting rubber cover 6 and the coolant recovery box 1, so that the coolant enters the interior of the coolant heat dissipation tube 3 through the guide tube 4. A heat dissipation plane and a heat dissipation plate 10 are arranged at the bottom of the coolant heat dissipation tube 3, which has a good effect of dissipating the coolant, reducing the temperature, and facilitating better recovery, detection and utilization. The coolant enters the interior of the L-shaped liquid inlet pipe 2, and enters the coolant recovery box 1 through the L-shaped liquid inlet pipe 2 for recovery. The coolant concentration detection component of the coolant recovery box 1 detects the coolant concentration after recovery, and judges the quality of the coolant according to the concentration of the coolant, so as to facilitate different levels of utilization according to different qualities.

[0028] A main magnetic rod 12 and two L-shaped auxiliary magnetic rods 13 are arranged inside the L-shaped liquid inlet pipe 2. The rod-shaped structure can effectively magnetically adsorb the chips, avoid the blockage of the magnet plate holes caused by the magnet plate, and has good convenience for subsequent cleaning.

[0029] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The specific embodiments described in this article are only used to illustrate the spirit of the utility model. The technicians in the technical field of the utility model can make various modifications or supplements to the specific embodiments described or replace them in a similar way, but they will not deviate from the spirit of the utility model or exceed the scope defined by the attached claims.

Claims

1. A coolant recovery device for machine tool processing, comprising a coolant recovery box (1), an L-shaped liquid inlet pipe (2), a machine tool connection rubber cover (6) and a sealing cover plate (8), characterized in that: The opening at the top of the coolant recovery box (1) is movably connected to the sealing cover plate (8), the middle part of the top of the sealing cover plate (8) is threadedly connected to one end of the L-shaped liquid inlet pipe (2), the other end of the L-shaped liquid inlet pipe (2) is provided with a coolant heat dissipation cylinder (3), the bottom end of the coolant heat dissipation cylinder (3) is provided with a heat dissipation plane, the heat dissipation plane is provided with a heat dissipation plate (10), one end of the coolant heat dissipation cylinder (3) is provided with a guide pipe (4), one end of the guide pipe (4) is provided with a soft rubber pipe (5), and one end of the soft rubber pipe (5) is connected to the machine tool connection rubber cover (6); A magnetic rod connecting frame (11) is clamped inside the L-shaped liquid inlet pipe (2), a main magnetic rod (12) is arranged at the center of the magnetic rod connecting frame (11), and L-shaped auxiliary magnetic rods (13) are arranged at the top and bottom of the main magnetic rod (12).

2. A coolant recovery device for machine tool processing according to claim 1, characterized in that: A coolant concentration detection component is arranged at the bottom of one side of the coolant recovery tank (1), and the coolant concentration detection component comprises a concentration detector (16), a data display screen (17), a detection connecting rod (18) and a concentration monitoring probe (19). The concentration detector (16) is installed at a detection hole at the bottom of one side of the coolant recovery tank (1) and is sealed. One end of the concentration monitoring probe (19) is connected to the detection connecting rod (18) so that the detection connecting rod (18) is connected to the concentration detector (16). The data display screen (17) is arranged at the display module of the concentration detector (16).

3. The coolant recovery device for machine tool processing according to claim 1, characterized in that: A filter ring frame (14) connected to the L-shaped liquid inlet pipe (2) is provided in the middle of the bottom end of the sealing cover plate (8), and a spherical filter cover (15) is installed at the bottom of the filter ring frame (14).

4. The coolant recovery device for machine tool processing according to claim 1, characterized in that: The maximum distance between the two L-shaped auxiliary magnetic bars (13) is smaller than the inner diameter of the L-shaped liquid inlet pipe (2).

5. The coolant recovery device for machine tool processing according to claim 1, characterized in that: A machine tool connection frame (7) is arranged on one side of the machine tool connection rubber cover (6), and a positioning column is arranged on one end of the machine tool connection frame (7).

6. The coolant recovery device for machine tool processing according to claim 1, characterized in that: An opening and closing plate (9) is provided on one side of the sealing cover plate (8), and the opening and closing plate (9) is connected to the open side portion of the top end of the coolant recovery tank (1).

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