Cooling mechanism for double-channel numerical control machine tool

Abstract

The invention relates to a double-channel cooling mechanism for a numerical control machine tool, which comprises a water tank, a mounting platform is fixedly mounted at the top of the water tank, a fixed seat is fixedly mounted at the top of the mounting platform, a sliding rail is fixedly mounted on the fixed seat, a water spraying disc is slidably connected to the sliding rail, an adjusting assembly is arranged on the fixed seat, and the water spraying disc is slidably connected to the sliding rail. The adjusting assembly comprises an extension rod fixedly installed on the rear side face of the water spraying disc, and a sliding sleeve is fixedly installed at the end, facing the middle of the fixing base, of the extension rod. According to the cooling machine for the double-channel numerical control machine tool, a water spraying disc is arranged to be connected with a sliding rail, so that the position of the water spraying disc can be adjusted relative to a fixing base, an extension rod, a sliding strip, a first rotating rod and a second rotating rod are arranged to be matched with a servo motor, and the extension rod can be rotationally pushed to adjust the position; and one servo motor can synchronously drive the extension rods on the two sides to move relatively, so that the adjustment convenience of the water spraying disc is improved.

Description

Technical Field

[0001] The present application relates to the technical field of cooling of dual-channel CNC machine tools, and in particular to a cooling mechanism for dual-channel CNC machine tools. Background Art

[0002] In the process of metal material processing, it is often necessary to cool the initial metal processing process. In order to improve the processing efficiency, people often improve the properties of auxiliary processing.

[0003] In combination with the above-mentioned patent, a water reservoir and a nozzle are provided to spray water to cool down the dual-channel CNC machine tool. Since the nozzle is directly installed through a bracket, it is not convenient to adjust the spacing of the nozzles according to the process when the existing dual-channel CNC machine tool is working. The spacing is easily changed to be too narrow, causing the cooling water to splash. In this regard, a cooling mechanism for a dual-channel CNC machine tool is proposed to solve the above-mentioned problem. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present application provides a cooling mechanism for a dual-channel CNC machine tool, which has the advantages of being able to adjust the cooling mechanism and improving the applicability of the cooling mechanism.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a cooling mechanism for a dual-channel CNC machine tool, comprising a water tank, a mounting platform is fixedly installed on the top of the water tank, a fixing seat is fixedly installed on the top of the mounting platform, a slide rail is fixedly installed on the fixing seat, the water spray disc is slidably connected to the slide rail, and an adjustment component is arranged on the fixing seat;

[0006] The adjustment assembly includes an extension rod fixedly mounted on the rear side of the water spray plate, a sliding sleeve is fixedly mounted on one end of the extension rod facing the middle of the fixed seat, a fixed block is fixedly mounted on the front of the fixed seat, a first rotating rod is rotatably mounted on the fixed block, a second rotating rod is rotatably mounted on one end of the first rotating rod away from the fixed block, and the second rotating rod is slidably connected to the sliding sleeve.

[0007] Furthermore, a water supply tank is fixedly installed on the top of the fixing seat, a water pump is fixedly installed on the outside of the water tank, the input end of the water pump is connected to the water tank, the output end of the water pump is connected to the water supply tank, and the water spray plate is connected to the water supply tank.

[0008] Furthermore, a filter tank is fixedly mounted on the inner top wall of the mounting platform, and a filter membrane is fixedly mounted inside the filter tank.

[0009] Furthermore, a servo motor is fixedly mounted on the inner side of the fixing seat, and an output end of the servo motor is fixedly connected to the first rotating rod.

[0010] Furthermore, sector-shaped toothed discs are fixedly mounted on the outer sides of the two first rotating rods, and the two sector-shaped toothed discs are meshed with each other.

[0011] Furthermore, a limit block is fixedly installed on the top end of the second rotating rod, and the diameter of the limit block is greater than the diameter of the sliding sleeve.

[0012] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0013] The cooling mechanism for a dual-channel CNC machine tool is configured with a water spray disc connected to a slide rail so that the water spray disc can be adjusted in position relative to a fixed seat. An extension rod, a slide bar, a first rotating rod, and a second rotating rod are configured in conjunction with a servo motor so that the extension rod can be rotated to adjust its position. Two sector-shaped toothed discs are configured to mesh with each other so that a servo motor can synchronously drive the extension rods on both sides to move relative to each other, thereby improving the convenience of adjusting the water spray disc. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the front view structure of this application;

[0015] Figure 2 This is a schematic diagram of the structure of the servo motor connected to the first rotating rod of the present application;

[0016] Figure 3 This is a top view of the extension rod for this application.

[0017] In the figure: 1. water tank; 2. mounting platform; 3. fixing seat; 4. slide rail; 5. water spray plate; 6. water supply tank; 7. water pump; 8. one-way valve; 9. filter tank; 10. filter membrane; 11. extension rod; 12. sliding sleeve; 13. fixing block; 14. fan-shaped gear disc; 15. first rotating rod; 16. second rotating rod; 17. limit block, 18 servo motor. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0019] See also Figure 1-3 A cooling mechanism for a dual-channel CNC machine tool in this embodiment includes a water tank 1, a mounting platform 2 is fixedly installed on the top of the water tank 1, a fixing seat 3 is fixedly installed on the top of the mounting platform 2, and the fixing seat 3 is directly located on the rear side of the workpiece. At the same time, the top of the mounting platform 2 is opened to facilitate the cooling water to flow down after cooling.

[0020] In this embodiment, a slide rail 4 is fixedly installed on the fixed seat 3, and a water spray disc 5 is slidably connected to the slide rail 4, so that the water spray disc 5 can adjust its position on the fixed seat 3, a water supply tank 6 is fixedly installed on the top of the fixed seat 3, and a water pump 7 is fixedly installed on the outside of the water tank 1. The input end of the water pump 7 is connected to the water tank 1, and the output end of the water pump 7 is connected to the water supply tank 6, so that the cooling water inside the water tank 1 can be extracted through the water pump 7.

[0021] In order to reduce impurities accompanying the cooling water reflux, a filter tank 9 is fixedly installed on the inner top wall of the installation platform 2, and a filter membrane 10 is fixedly installed inside the filter tank 9, which can filter the lubricating oil and debris through the filter membrane 10 and the filter tank 9. A one-way valve 8 connected to the water pump 7 is fixedly installed inside the water tank 1, and the water quality inside the water tank 1 can be maintained through the one-way valve 8.

[0022] It should be noted that the water spray disc 5 is connected to the water supply tank 6, so that the water spray disc 5 can complete water spray cooling, and an adjustment component is provided on the fixed seat 3, and the adjustment component includes an extension rod 11 fixedly installed on the rear side of the water spray disc 5, and a sliding sleeve 12 is fixedly installed on one end of the extension rod 11 facing the middle of the fixed seat 3, and a fixed block 13 is fixedly installed on the front of the fixed seat 3. A first rotating rod 15 is rotatably installed on the fixed block 13, and a second rotating rod 16 is rotatably installed on one end of the first rotating rod 15 away from the fixed block 13. The second rotating rod 16 is slidably connected to the sliding sleeve 12, and the second rotating rod 16 can be driven to slide relative to the sliding sleeve 12 by the rotation of the first rotating rod 15.

[0023] In order to drive the first rotating rod 15 to rotate, a servo motor 18 is fixedly installed on the inner side of the fixing seat 3 in this embodiment. The output end of the servo motor 18 is fixedly connected to the first rotating rod 15, and the servo motor 18 can drive the first rotating rod 15 to rotate.

[0024] In this embodiment, sector-shaped toothed discs 14 are fixedly mounted on the outer sides of the two first rotating rods 15 . The two sector-shaped toothed discs 14 are meshed with each other, so that one first rotating rod 15 can drive the other first rotating rod 15 to rotate.

[0025] It should be noted that a limit block 17 is fixedly installed on the top of the second rotating rod 16, and the diameter of the limit block 17 is larger than the diameter of the sliding sleeve 12, so that the limit block 17 can abut against the outside of the sliding sleeve 12, thereby limiting the sliding of the second rotating rod 16 relative to the extension rod 11.

[0026] The working principle of the above embodiment is:

[0027] When adjustment is needed, the servo motor 18 is driven to drive the first rotating rod 15 on the output end to rotate. The first rotating rod 15 rotates relative to the second rotating rod 16 during the rotation, and drives the second rotating rod 16 to move left and right. The second rotating rod 16 slides relative to the sleeve 12, so that the second rotating rod 16 drives the water spray plate 5 to adjust the spacing through the extension rod 11. The cooling water after spray cooling falls back into the water tank 1, and is filtered through the filter tank 9 and the filter membrane 10 to complete the recycling.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0029] Although the embodiments of the present application 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 application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A cooling mechanism for a dual-channel CNC machine tool, comprising a water tank (1), characterized in that: A mounting platform (2) is fixedly mounted on the top of the water tank (1), a fixing seat (3) is fixedly mounted on the top of the mounting platform (2), a slide rail (4) is fixedly mounted on the fixing seat (3), the water spray disc (5) is slidably connected to the slide rail (4), and an adjustment component is arranged on the fixing seat (3); The adjustment assembly comprises an extension rod (11) fixedly mounted on the rear side of the water spray disc (5); a sliding sleeve (12) is fixedly mounted on one end of the extension rod (11) facing the middle of the fixing seat (3); a fixing block (13) is fixedly mounted on the front of the fixing seat (3); a first rotating rod (15) is rotatably mounted on the fixing block (13); a second rotating rod (16) is rotatably mounted on one end of the first rotating rod (15) away from the fixing block (13); and the second rotating rod (16) is slidably connected to the sliding sleeve (12).

2. A cooling mechanism for a dual-channel CNC machine tool according to claim 1, characterized in that: A water supply tank (6) is fixedly mounted on the top of the fixing seat (3), a water pump (7) is fixedly mounted on the outside of the water tank (1), an input end of the water pump (7) is connected to the water tank (1), an output end of the water pump (7) is connected to the water supply tank (6), and the water spray tray (5) is connected to the water supply tank (6).

3. The cooling mechanism for a dual-channel CNC machine tool according to claim 1, characterized in that: A filter tank (9) is fixedly mounted on the inner top wall of the installation platform (2), and a filter membrane (10) is fixedly mounted inside the filter tank (9).

4. The cooling mechanism for a dual-channel CNC machine tool according to claim 1, characterized in that: A servo motor (18) is fixedly mounted on the inner side of the fixing seat (3), and an output end of the servo motor (18) is fixedly connected to the first rotating rod (15).

5. The cooling mechanism for a dual-channel CNC machine tool according to claim 1, characterized in that: Sector-shaped toothed discs (14) are fixedly mounted on the outer sides of the two first rotating rods (15), and the two sector-shaped toothed discs (14) are meshed with each other.

6. The cooling mechanism for a dual-channel CNC machine tool according to claim 1, characterized in that: A limit block (17) is fixedly mounted on the top end of the second rotating rod (16), and the diameter of the limit block (17) is greater than the diameter of the sliding sleeve (12).

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