Watering device for machine tool

Abstract

The utility model discloses a watering device for a machine tool, which comprises a machine tool main body, a water storage tank is arranged on one side of the machine tool main body, a pump is arranged on one side of the water storage tank, a water outlet pipe is connected between the water storage tank and the pump, a plurality of sprayers are arranged above the machine tool main body, and the sprayers are connected through connecting pipes. One end of the connecting pipe is connected with the water outlet pipe, a mounting plate is mounted outside the water outlet pipe, a sliding block is fixedly mounted at the bottom end of the mounting plate and slidably mounted in the machine tool body, a threaded rod is embedded in the sliding block, a motor is mounted at one end of the threaded rod, and a first adjusting assembly is arranged outside the spray head. When the angle of the nozzle needs to be adjusted, the nozzle can be driven to rotate by rotating the connecting plate, so that the angle is adjusted, the water spraying range of the nozzle is widened, and the machining quality of a machine tool is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of sprinkler devices, in particular to a sprinkler device for machine tools. Background Art

[0002] A machine tool refers to a machine that manufactures machines, also known as a mother machine or machine tool, and is usually referred to as a machine tool. It is generally divided into metal cutting machine tools, forging machine tools, and woodworking machine tools. There are many methods for processing mechanical parts in modern machinery manufacturing: in addition to cutting, there are casting, forging, welding, stamping, extrusion, etc. However, all parts with high precision requirements and low surface roughness requirements generally need to be finally processed on machine tools using cutting methods.

[0003] The sprinkler for machine tools is mainly used to cool the workpiece or tool and reduce dust during the cutting process. According to different structures and functions, sprinklers can be divided into many types, such as nozzle type, spray gun type, spray type, etc.

[0004] After searching, such as the Chinese patent: CN216991109U, a water spray device for CNC machine tool processing, includes a mounting seat, one end of the mounting seat is fixed with a stepper motor by screws, the output end of the stepper motor is connected to a screw rod, the outer sleeve of the screw rod is provided with a T-shaped wire block, and the top of the T-shaped wire block is fixed with a mounting plate by screws. The new CNC machine tool water spray device has the function of using a screw rod transmission method to provide a driving force for the device, and can also carry out uniform watering, with good watering effect, strong practicality, and suitable for wide promotion and use.

[0005] Although the current sprinkler device can be moved to sprinkle water and achieve uniform sprinkling when in use, the range of sprinkling is also limited due to the limited moving distance of the sprinkler device. The processing range of the machine tool is relatively wide. When processing different types of workpieces, the water flow cannot accurately cover the range that needs cooling, resulting in insufficient cooling of the area, affecting the processing quality and efficiency. Utility Model Content

[0006] The purpose of the utility model is to provide a sprinkler device for a machine tool to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a watering device for a machine tool, comprising a machine tool body, a water storage tank is installed on one side of the machine tool body, a pump is arranged on one side of the water storage tank, a water outlet pipe is connected between the water storage tank and the pump, a nozzle is arranged above the machine tool body, a plurality of nozzles are arranged, each nozzle is connected by a connecting pipe, one end of the connecting pipe is connected to the water outlet pipe, a mounting plate is installed outside the water outlet pipe, a slider is fixedly installed at the bottom end of the mounting plate, the slider is slidably installed inside the machine tool body, a threaded rod is embedded inside the slider, a motor is installed at one end of the threaded rod, and a first adjustment component is arranged outside the nozzle;

[0008] Among them, the first adjustment component includes a connecting plate fixedly installed on the outside of the nozzle, both sides of the connecting plate are fixedly connected with rotating shafts, the two rotating shafts are rotatably installed inside the rotating plate, an adjustment seat is provided on one side of the rotating plate, and a second adjustment component is provided between the rotating plate and the adjustment seat, and the adjustment seat is fixedly installed on the outer wall of the mounting plate.

[0009] As a further preferred embodiment of the present technical solution, a rotating rod is installed on the outer wall of one of the rotating shafts, and the rotating rod is embedded in the interior of the rotating plate.

[0010] As a further preferred embodiment of the technical solution, a connecting block is fixedly mounted on the inner wall of the rotating rod, and the connecting block is slidably mounted on the outer wall of the rotating shaft.

[0011] As a further preferred embodiment of the present technical solution, the second adjustment component includes an adjustment plate slidably mounted inside the rotating plate, a fixing rod is fixedly connected to the inside of the adjustment plate, the fixing rod is embedded in the inside of the fixing hole, the fixing hole is opened inside the adjustment seat, and the fixing holes are evenly distributed in a circular array.

[0012] As a further preferred embodiment of the present technical solution, one end of the fixing rod is configured to be conical.

[0013] As a further preferred embodiment of the technical solution, a limit plate is fixedly installed on the outer wall of the fixing rod, the limit plate is slidably installed inside the rotating plate, and a spring is provided on one side of the limit plate.

[0014] As a further preferred embodiment of the present technical solution, one end of the connecting pipe is fixedly connected to a connecting ring, and the connecting ring is rotatably mounted on the outer wall of the water outlet pipe.

[0015] The utility model provides a watering device for a machine tool, which has the following beneficial effects:

[0016] The utility model adopts the setting of the first adjustment component. When the angle of the nozzle needs to be adjusted, the nozzle can be driven to rotate by rotating the connecting plate, thereby adjusting the angle and increasing the watering range of the nozzle. This avoids the problem that the current sprinkler device has a limited moving distance, resulting in a limited watering range. The processing range of the machine tool is wide. When processing different types of workpieces, the water flow cannot accurately cover the range that needs cooling, resulting in insufficient cooling of the area, affecting the processing quality and efficiency. The processing quality of the machine tool is guaranteed.

[0017] The utility model adopts the setting of the second adjusting component. When the angle of the nozzle needs to be adjusted, the adjusting plate is first moved to the side away from the adjusting seat. The movement of the adjusting plate drives the movement of the fixing rod, so that the fixing rod slides out of the fixing hole. Then, the rotating plate can be rotated to drive the rotation of the rotating shaft. The rotation of the rotating shaft drives the rotation of the connecting plate. The rotation of the connecting plate drives the rotation of the nozzle, so as to adjust the angle of the nozzle. The nozzle can be adjusted at multiple angles, thereby further improving the adaptability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic cross-sectional diagram of the overall structure of the utility model;

[0020] Figure 3 It is a schematic cross-sectional view of the structure of the rotating plate of the utility model;

[0021] Figure 4 For the utility model Figure 2 A schematic diagram of the enlarged structure in the middle.

[0022] In the figure: 1. Machine tool body; 2. Water storage tank; 3. Pump; 4. Water outlet pipe; 5. Mounting plate; 6. Slider; 7. Threaded rod; 8. Motor; 9. Adjustment seat; 10. Nozzle; 11. Connecting plate; 12. Rotating shaft; 13. Rotating rod; 14. Connecting block; 15. Adjusting plate; 16. Rotating plate; 17. Fixing hole; 18. Connecting ring; 19. Fixing rod; 20. Spring; 21. Limiting plate; 22. Connecting pipe. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0024] The utility model provides a technical solution: Figures 1 to 4As shown, in this embodiment, a watering device for a machine tool comprises a machine tool body 1, a water storage tank 2 is installed on one side of the machine tool body 1, a pump 3 is provided on one side of the water storage tank 2, a water outlet pipe 4 is connected between the water storage tank 2 and the pump 3, a nozzle 10 is provided above the machine tool body 1, a plurality of nozzles 10 are provided, each nozzle 10 is connected through a connecting pipe 22, one end of the connecting pipe 22 is connected to the water outlet pipe 4, a mounting plate 5 is installed outside the water outlet pipe 4, a slider 6 is fixedly installed at the bottom end of the mounting plate 5, the slider 6 is slidably installed inside the machine tool body 1, a threaded rod 7 is embedded inside the slider 6, a motor 8 is installed at one end of the threaded rod 7, and a first adjustment component is provided outside the nozzle 10;

[0025] Among them, the first adjustment component includes a connecting plate 11 fixedly installed on the outside of the nozzle 10, and both sides of the connecting plate 11 are fixedly connected with a rotating shaft 12. The two rotating shafts 12 are rotatably installed inside the rotating plate 16. An adjustment seat 9 is provided on one side of the rotating plate 16. A second adjustment component is provided between the rotating plate 16 and the adjustment seat 9. The adjustment seat 9 is fixedly installed on the outer wall of the mounting plate 5.

[0026] Through the setting of the first adjustment component, when it is necessary to adjust the angle of the nozzle 10, the connecting plate 11 can be rotated to drive the rotation of the nozzle 10, thereby adjusting the angle and increasing the watering range of the nozzle 10, thereby avoiding the problem that the current sprinkler device has a limited moving distance, resulting in a limited watering range. The processing range of the machine tool is wide. When processing different types of workpieces, the water flow cannot accurately cover the range that needs cooling, resulting in insufficient cooling of the area, affecting the processing quality and efficiency, and ensuring the processing quality of the machine tool.

[0027] like Figures 1 to 4 As shown, a rotating rod 13 is installed on the outer wall of one of the rotating shafts 12 , and the rotating rod 13 is embedded in the interior of the rotating plate 16 .

[0028] The side of the rotating rod 13 close to the rotating shaft 12 is set as a tip, and the tip of the rotating rod 13 is set to an elastic material. The rotating rod 13 can be embedded in the rotating plate 16 to fix it, thereby fixing the angle of the nozzle 10.

[0029] like Figures 1 to 4 As shown, a connecting block 14 is fixedly mounted on the inner wall of the rotating rod 13 , and the connecting block 14 is slidably mounted on the outer wall of the rotating shaft 12 .

[0030] When the rotating rod 13 slides, it can be connected to the rotating shaft 12 through the connecting block 14 , so that the rotating shaft 12 can be driven to rotate by the rotation of the rotating rod 13 .

[0031] like Figures 1 to 4As shown, the second adjustment component includes an adjustment plate 15 slidably mounted inside a rotating plate 16, the interior of the adjustment plate 15 is fixedly connected with a fixing rod 19, the fixing rod 19 is embedded in a fixing hole 17, the fixing hole 17 is opened inside the adjustment seat 9, and the fixing holes 17 are evenly distributed in a circular array.

[0032] Through the setting of the second adjustment component, when it is necessary to adjust the angle of the nozzle 10, first move the adjustment plate 15 to the side away from the adjustment seat 9, the movement of the adjustment plate 15 drives the movement of the fixing rod 19, so that the fixing rod 19 slides out of the fixing hole 17, and then the rotation of the rotating plate 16 can be driven to rotate the rotating shaft 12, the rotation of the rotating shaft 12 drives the rotation of the connecting plate 11, and the rotation of the connecting plate 11 drives the rotation of the nozzle 10, thereby adjusting the angle of the nozzle 10, so that the nozzle 10 can be adjusted at multiple angles, further improving the adaptability of the device.

[0033] like Figures 1 to 4 As shown, one end of the fixing rod 19 is configured to be conical.

[0034] The conical part of the fixing rod 19 is set to be an elastic material, and a sliding groove for it to be embedded is opened inside the rotating plate 16. When the fixing rod 19 slides out of the fixing hole 17, the conical part of the fixing rod 19 can be embedded in the inside of the rotating plate 16 for engagement, so as to facilitate the rotation of the rotating plate 16 for angle adjustment.

[0035] like Figures 1 to 4 As shown, a limit plate 21 is fixedly mounted on the outer wall of the fixing rod 19 , and the limit plate 21 is slidably mounted inside the rotating plate 16 , and a spring 20 is disposed on one side of the limit plate 21 .

[0036] When the angle of the rotating plate 16 needs to be fixed, the adjusting plate 15 is moved so that the fixing rod 19 is embedded in the fixing hole 17 for fixation. The elasticity of the spring 20 can push the limiting plate 21 to move to one side of the adjusting seat 9 so that the fixing rod 19 is always embedded in the fixing hole 17, thereby improving the stability of the connection between the two.

[0037] like Figures 1 to 4 As shown, one end of the connecting pipe 22 is fixedly connected to a connecting ring 18 , and the connecting ring 18 is rotatably mounted on the outer wall of the water outlet pipe 4 .

[0038] When the rotating plate 16 rotates and drives the nozzle 10 to rotate, the rotation of the nozzle 10 drives the rotation of the connecting pipe 22, and the rotation of the connecting pipe 22 drives the rotation of the connecting ring 18, so that the connecting ring 18 rotates on the outer wall of the water outlet pipe 4, preventing the connecting pipe 22 from being deformed and easily damaged when the rotating plate 16 rotates to adjust the angle, thereby ensuring the stability and service life of the device.

[0039] The utility model provides a water sprinkler for a machine tool, and the specific working principle is as follows:

[0040] When the device is needed, first move the rotating rod 13 to the side away from the rotating shaft 12, and the movement of the rotating rod 13 drives the connecting block 14 to slide on the outer wall of the rotating shaft 12. When the rotating rod 13 slides out of the inner wall of the rotating plate 16, rotate the rotating rod 13, and the rotation of the rotating rod 13 drives the rotation of the rotating shaft 12, and the rotation of the rotating shaft 12 drives the rotation of the connecting plate 11, and the rotation of the connecting plate 11 drives the rotation of the nozzle 10. Adjust the angle of the nozzle 10, and then insert the rotating rod 13 into the rotating plate 16 to fix it after adjusting to a suitable angle.

[0041] Then, the adjusting plate 15 is moved to the side away from the adjusting seat 9. The movement of the adjusting plate 15 drives the movement of the fixing rod 19, so that the fixing rod 19 slides out of the fixing hole 17. The tip of the fixing rod 19 is embedded in the inside of the rotating plate 16 and engaged. Then, the rotating plate 16 is rotated. The rotation of the rotating plate 16 drives the rotation of the connecting plate 11 through the rotating shaft 12. Similarly, the connecting plate 11 drives the rotation of the nozzle 10. When the rotating plate 16 is rotated to a suitable angle, the adjusting plate 15 is moved again to embed the fixing rod 19 into the inside of the rotating plate 16 for fixing.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A watering device for a machine tool, comprising a machine tool body (1), characterized in that: A water storage tank (2) is installed on one side of the machine tool body (1), a pump (3) is provided on one side of the water storage tank (2), a water outlet pipe (4) is connected between the water storage tank (2) and the pump (3), a nozzle (10) is provided above the machine tool body (1), a plurality of nozzles (10) are provided, each nozzle (10) is connected via a connecting pipe (22), one end of the connecting pipe (22) is connected to the water outlet pipe (4), a mounting plate (5) is installed outside the water outlet pipe (4), a slider (6) is fixedly installed at the bottom end of the mounting plate (5), the slider (6) is slidably installed inside the machine tool body (1), a threaded rod (7) is embedded inside the slider (6), a motor (8) is installed at one end of the threaded rod (7), and a first adjustment component is provided outside the nozzle (10); The first adjustment component comprises a connecting plate (11) fixedly mounted on the outside of the nozzle (10), both sides of the connecting plate (11) are fixedly connected with rotating shafts (12), both rotating shafts (12) are rotatably mounted inside the rotating plate (16), an adjustment seat (9) is arranged on one side of the rotating plate (16), a second adjustment component is arranged between the rotating plate (16) and the adjustment seat (9), and the adjustment seat (9) is fixedly mounted on the outer wall of the mounting plate (5).

2. A sprinkler device for machine tools according to claim 1, characterized in that: A rotating rod (13) is installed on the outer wall of one of the rotating shafts (12), and the rotating rod (13) is embedded in the interior of the rotating plate (16).

3. A sprinkler device for machine tools according to claim 2, characterized in that: A connecting block (14) is fixedly mounted on the inner wall of the rotating rod (13), and the connecting block (14) is slidably mounted on the outer wall of the rotating shaft (12).

4. A sprinkler device for machine tools according to claim 1, characterized in that: The second adjustment component comprises an adjustment plate (15) slidably mounted inside a rotating plate (16); a fixing rod (19) is fixedly connected inside the adjustment plate (15); the fixing rod (19) is embedded inside a fixing hole (17); the fixing hole (17) is provided inside the adjustment seat (9); and the fixing holes (17) are evenly distributed in a circular array.

5. A sprinkler device for machine tools according to claim 4, characterized in that: One end of the fixing rod (19) is configured to be conical.

6. A sprinkler device for machine tools according to claim 4, characterized in that: A limit plate (21) is fixedly mounted on the outer wall of the fixed rod (19), and the limit plate (21) is slidably mounted inside the rotating plate (16), and a spring (20) is provided on one side of the limit plate (21).

7. A sprinkler device for a machine tool according to claim 1, characterized in that: One end of the connecting pipe (22) is fixedly connected to a connecting ring (18), and the connecting ring (18) is rotatably mounted on the outer wall of the water outlet pipe (4).

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