Numerically-controlled machine tool device for circularly cooling cutting fluid

Abstract

The utility model provides a numerical control machine tool device for circularly cooling cutting fluid, which belongs to the technical field of numerical control machine tools and comprises a machine tool body, a cold water tank is mounted on the surface of the machine tool body, a supporting plate is mounted on the upper surface of the machine tool body, and a pore plate is mounted on the surface of the supporting plate. A hole plate is installed on the upper surface of the machine tool body, a cutting mechanism matched with the hole plate is installed on the upper surface of the supporting plate, a water circulation mechanism is installed on the surface of the cold water tank, and a control panel is installed on the upper surface of the machine tool body. During cutting, cutting liquid in the cold water tank is sucked out through the water circulation mechanism, the cutting position is sprayed, the cutting liquid after spraying falls back into the cold water tank through the pore plate, at the moment, the cold water tank cools the cutting liquid, and therefore liquid circulation is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of numerical control machine tools, and in particular relates to a numerical control machine tool device for circulating and cooling a cutting fluid. Background Art

[0002] CNC machine tools are automated machines equipped with a program-controlled system. Integrating mechanical, automation, computer, and microelectronic technologies, CNC machine tools address the challenges of machining complex, precise, and small-batch parts. They are flexible, high-performance automated machines. They offer strong adaptability to the workpiece, high machining precision, stable machining quality, high productivity, high reliability, and improved working conditions. CNC machine tools operate and process parts according to pre-programmed instructions.

[0003] Existing CNC machine tools are not convenient for cooling and recycling the cutting fluid during use, which increases the processing cost of the CNC machine tools and reduces resource utilization. At the same time, existing CNC machine tools are not convenient for adjusting according to the position of the objects to be cut, which makes the practicality of the CNC machine tools poor. For this reason, we propose a CNC machine tool device for circulating and cooling the cutting fluid. Utility Model Content

[0004] The purpose of the utility model is to provide a CNC machine tool device for circulating and cooling cutting fluid, aiming to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] A CNC machine tool device for circulating and cooling cutting fluid comprises: a machine tool body, a cold water tank mounted on the surface of the machine tool body, a support plate mounted on the upper surface of the machine tool body, an orifice plate mounted on the surface of the support plate, a cutting mechanism adapted for the orifice plate mounted on the upper surface of the support plate, a water circulation mechanism mounted on the surface of the cold water tank, and a control panel mounted on the upper surface of the machine tool body;

[0007] The cutting mechanism includes a cutting seat installed on the surface of the supporting plate, the surface of the cutting seat is rotatably connected to the first threaded rod, the surface of the first threaded rod is threadedly connected to the first movable seat, the surface of the first movable seat is rotatably connected to the second threaded rod, the surface of the second threaded rod is threadedly connected to the second movable seat, the surface of the second movable seat is rotatably connected to the third threaded rod, the surface of the third threaded rod is threadedly connected to the third movable seat, and the surface of the third movable seat is installed with the cutting machine body.

[0008] As a preferred solution of the present invention, a first guide rod is installed on the surface of the cutting seat and below the first threaded rod, and the first movable seat is slidably connected to the surface of the first guide rod, and a first servo motor is installed on the surface of the cutting seat, and the output shaft of the first servo motor is fixedly connected to one end of the first threaded rod.

[0009] As a preferred solution of the present invention, the surface of the first movable seat is fixedly connected to the second guide rod on both sides of the second threaded rod, and the second movable seat is slidably connected to the surface of the second guide rod, and the surface of the first movable seat is installed with a second servo motor, and the output shaft of the second servo motor is fixedly connected to one end of the second threaded rod.

[0010] As a preferred solution of the present invention, the surface of the second movable seat and the third guide rods are fixedly connected on both sides of the third threaded rod, and the third movable seat is slidably connected to the surface of the third guide rod, and a third servo motor is installed on the top of the second movable seat, and the output shaft of the third servo motor is fixedly connected to one end of the third threaded rod.

[0011] As a preferred solution of the present invention, the water circulation mechanism includes a booster water pump installed on the surface of the cold water tank and a connecting plate installed on the surface of the third movable seat, a spray gun is installed on the surface of the connecting plate, the water inlet end of the booster water pump is connected to the cold water tank, the water outlet end of the booster water pump is installed with an infusion pipe, and the infusion pipe is connected to the spray gun, and a reinforcement plate adapted to the infusion pipe is installed on the surface of the connecting plate.

[0012] As a preferred solution of the present invention, the water circulation mechanism also includes a baffle plate installed on the inner wall of the cold water tank and located outside the water inlet end of the booster water pump. The surface of the baffle plate is slidably connected to a filter plate, and the surface of the filter plate is installed with a movable handle.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] This solution places the workpiece to be processed by supporting a pallet and a orifice plate, and then cuts the workpiece through a cutting mechanism. During the cutting process, the cutting liquid inside the cold water tank is sucked out through a water circulation mechanism, and the cut area is sprayed. After the spraying is completed, the cutting liquid falls back into the cold water tank through the orifice plate. At this time, the cold water tank cools the cutting liquid, thereby realizing liquid circulation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0016] In the attached figure:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a cross-sectional view of the water circulation mechanism in the structure of the utility model;

[0019] Figure 3 For the utility model structure Figure 3 A magnified view of the local structure at point A;

[0020] Figure 4 It is a schematic diagram of the cutting mechanism in the structure of the present utility model.

[0021] In the figure: 1. Machine tool body; 2. Cold water tank; 3. Support plate; 4. Orifice plate; 5. Cutting mechanism; 501. Cutting seat; 502. First threaded rod; 503. First movable seat; 504. First guide rod; 505. First servo motor; 506. Second threaded rod; 507. Second movable seat; 508. Third threaded rod; 509. Second guide rod; 510. Second servo motor; 511. Third movable seat; 512. Cutting machine body; 513. Third servo motor; 514. Third guide rod; 6. Water circulation mechanism; 601. Booster water pump; 602. Infusion tube; 603. Connecting plate; 604. Spray gun; 605. Reinforcement plate; 606. Blocking plate; 607. Filter plate; 608. Moving handle; 7. Control panel. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Example

[0024] See also Figure 1-4 , the technical solutions provided in this embodiment are as follows:

[0025] A CNC machine tool device for circulating and cooling cutting fluid comprises: a machine tool body 1, a cold water tank 2 being mounted on the surface of the machine tool body 1, a support plate 3 being mounted on the upper surface of the machine tool body 1, a perforated plate 4 being mounted on the surface of the support plate 3, a cutting mechanism 5 adapted to the perforated plate 4 being mounted on the upper surface of the support plate 3, a water circulation mechanism 6 being mounted on the surface of the cold water tank 2, a control panel 7 being mounted on the upper surface of the machine tool body 1, the cutting mechanism 5 comprising a cutting seat 501 mounted on the surface of the support plate 3, a first threaded rod 502 being rotatably connected to the surface of the cutting seat 501, a first movable seat 503 being threadably connected to the surface of the first threaded rod 502, and a second threaded rod 503 being rotatably connected to the surface of the first movable seat 503. Rod 506, the surface of the second threaded rod 506 is threadedly connected to the second movable seat 507, the surface of the second movable seat 507 is rotatably connected to the third threaded rod 508, the surface of the third threaded rod 508 is threadedly connected to the third movable seat 511, and the surface of the third movable seat 511 is installed with a cutting machine body 512. The workpiece to be processed is placed by supporting the support plate 3 and the orifice plate 4, and then the workpiece is cut by the cutting mechanism 5. At the same time, the cutting liquid inside the cold water tank 2 is sucked out through the water circulation mechanism 6, and the cutting area is sprayed. After the spraying is completed, the cutting liquid falls back to the inside of the cold water tank 2 through the orifice plate 4. At this time, the cold water tank 2 cools the cutting liquid, thereby realizing liquid circulation.

[0026] Specifically, a first guide rod 504 is installed on the surface of the cutting seat 501 and below the first threaded rod 502, and the first movable seat 503 is slidably connected to the surface of the first guide rod 504. A first servo motor 505 is installed on the surface of the cutting seat 501, and the output shaft of the first servo motor 505 is fixedly connected to one end of the first threaded rod 502.

[0027] In a specific embodiment of the present invention, when the first servo motor 505 is started, its output shaft drives the first threaded rod 502 to rotate, and the first movable seat 503 moves on the surface of the first guide rod 504, thereby increasing the stability of the first movable seat 503 during movement.

[0028] Specifically, the surface of the first movable seat 503 is fixedly connected to the second guide rod 509 on both sides of the second threaded rod 506, and the second movable seat 507 is slidably connected to the surface of the second guide rod 509. The surface of the first movable seat 503 is installed with a second servo motor 510, and the output shaft of the second servo motor 510 is fixedly connected to one end of the second threaded rod 506.

[0029] In a specific embodiment of the present invention, when the second servo motor 510 is started, its output shaft drives the second threaded rod 506 to rotate, and the second movable seat 507 moves on the surface of the second guide rod 509, thereby increasing the stability of the second movable seat 507 during movement.

[0030] Specifically, the surface of the second movable seat 507 and the third guide rod 514 are fixedly connected on both sides of the third threaded rod 508, and the third movable seat 511 is slidably connected to the surface of the third guide rod 514. A third servo motor 513 is installed on the top of the second movable seat 507, and the output shaft of the third servo motor 513 is fixedly connected to one end of the third threaded rod 508.

[0031] In a specific embodiment of the present invention, when the third servo motor 513 is started, its output shaft drives the third threaded rod 508 to rotate, and the third movable seat 511 moves on the surface of the third guide rod 514, thereby increasing the stability of the third movable seat 511 during movement.

[0032] Specifically, the water circulation mechanism 6 includes a booster water pump 601 installed on the surface of the cold water tank 2 and a connecting plate 603 installed on the surface of the third movable seat 511. A spray gun 604 is installed on the surface of the connecting plate 603. The water inlet end of the booster water pump 601 is connected to the cold water tank 2. The water outlet end of the booster water pump 601 is installed with an infusion pipe 602, and the infusion pipe 602 is connected to the spray gun 604. A reinforcement plate 605 adapted to the infusion pipe 602 is installed on the surface of the connecting plate 603.

[0033] In a specific embodiment of the present invention, the water inlet end of the booster water pump 601 sucks out the liquid inside the cold water tank 2 and then transmits it to the spray gun 604 through the liquid infusion tube 602. At this time, the spray gun 604 sprays the cut area.

[0034] Specifically, the water circulation mechanism 6 also includes a blocking plate 606 installed on the inner wall of the cold water tank 2 and located outside the water inlet end of the booster water pump 601. The surface of the blocking plate 606 is slidably connected to a filter plate 607, and the surface of the filter plate 607 is installed with a movable handle 608.

[0035] In a specific embodiment of the present invention, the liquid entering from the water inlet end of the booster water pump 601 can be filtered through the filter plate 607 , and the filter plate 607 can be conveniently moved by moving the handle 608 .

[0036] Working principle: The workpiece to be processed is placed by supporting the support plate 3 and the orifice plate 4. Then, when the first servo motor 505 is started, its output shaft drives the first threaded rod 502 to rotate, and the first threaded rod 502 rotates to drive the first movable seat 503 to move. When the second servo motor 510 is started, its output shaft drives the second threaded rod 506 to rotate, and the second threaded rod 506 rotates to drive the second movable seat 507 to move. When the third servo motor 513 is started, its output shaft drives the third threaded rod 508 to rotate, and the third servo motor 514 is started. The three threaded rods 508 rotate to drive the third movable seat 511 to move, thereby moving the cutting machine body 512, so as to achieve cutting at different positions of the workpiece. While cutting, the water inlet end of the booster pump 601 sucks out the liquid inside the cold water tank 2, and then transmits it to the spray gun 604 through the infusion pipe 602. At this time, the cutting area is sprayed by the spray gun 604. After the spraying is completed, the cutting liquid falls back to the inside of the cold water tank 2 through the orifice plate 4. At this time, the cold water tank 2 cools the cutting liquid, thereby realizing liquid circulation.

[0037] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A CNC machine tool device for circulating and cooling cutting fluid, characterized in that: include: A machine tool body (1), a cold water tank (2) is mounted on the surface of the machine tool body (1), a support plate (3) is mounted on the upper surface of the machine tool body (1), a perforated plate (4) is mounted on the surface of the support plate (3), a cutting mechanism (5) adapted to the perforated plate (4) is mounted on the upper surface of the support plate (3), a water circulation mechanism (6) is mounted on the surface of the cold water tank (2), and a control panel (7) is mounted on the upper surface of the machine tool body (1); The cutting mechanism (5) comprises a cutting seat (501) mounted on the surface of the supporting plate (3); the surface of the cutting seat (501) is rotatably connected to a first threaded rod (502); the surface of the first threaded rod (502) is threadedly connected to a first movable seat (503); the surface of the first movable seat (503) is rotatably connected to a second threaded rod (506); the surface of the second threaded rod (506) is threadedly connected to a second movable seat (507); the surface of the second movable seat (507) is rotatably connected to a third threaded rod (508); the surface of the third threaded rod (508) is threadedly connected to a third movable seat (511); and the surface of the third movable seat (511) is mounted with a cutting machine body (512).

2. A CNC machine tool device for circulating and cooling cutting fluid according to claim 1, characterized in that: A first guide rod (504) is installed on the surface of the cutting seat (501) and below the first threaded rod (502), and the first movable seat (503) is slidably connected to the surface of the first guide rod (504). A first servo motor (505) is installed on the surface of the cutting seat (501), and the output shaft of the first servo motor (505) is fixedly connected to one end of the first threaded rod (502).

3. A CNC machine tool device for circulating and cooling cutting fluid according to claim 1, characterized in that: The surface of the first movable seat (503) and both sides of the second threaded rod (506) are fixedly connected to the second guide rod (509), and the second movable seat (507) is slidably connected to the surface of the second guide rod (509). A second servo motor (510) is installed on the surface of the first movable seat (503), and the output shaft of the second servo motor (510) is fixedly connected to one end of the second threaded rod (506).

4. A CNC machine tool device for circulating and cooling cutting fluid according to claim 1, characterized in that: The surface of the second movable seat (507) and both sides of the third threaded rod (508) are fixedly connected to the third guide rod (514), and the third movable seat (511) is slidably connected to the surface of the third guide rod (514). A third servo motor (513) is installed on the top of the second movable seat (507), and the output shaft of the third servo motor (513) is fixedly connected to one end of the third threaded rod (508).

5. The CNC machine tool device for circulating and cooling cutting fluid according to claim 1, characterized in that: The water circulation mechanism (6) comprises a booster water pump (601) mounted on the surface of the cold water tank (2) and a connecting plate (603) mounted on the surface of the third movable seat (511); a spray gun (604) is mounted on the surface of the connecting plate (603); a water inlet end of the booster water pump (601) is connected to the cold water tank (2); a liquid infusion pipe (602) is mounted on the water outlet end of the booster water pump (601); and the liquid infusion pipe (602) is connected to the spray gun (604); and a reinforcing plate (605) adapted to the liquid infusion pipe (602) is mounted on the surface of the connecting plate (603).

6. A CNC machine tool device for circulating and cooling cutting fluid according to claim 5, characterized in that: The water circulation mechanism (6) further comprises a blocking plate (606) mounted on the inner wall of the cold water tank (2) and located outside the water inlet end of the booster water pump (601); a filter plate (607) is slidably connected to the surface of the blocking plate (606); and a movable handle (608) is mounted on the surface of the filter plate (607).

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