A multifunctional precision CNC machine tool

Abstract

The utility model provides a multifunctional precision CNC machine tool, which relates to the technical field of CNC machine tools, including a machine tool body, an inner surface wall of the machine tool body is provided with a chip collection groove, the inner surface wall of the chip collection groove is fixedly installed with a liquid guide tube, and the bottom of the liquid guide tube is fixedly connected to a lower liquid bucket near the edge. In the utility model, through the interaction of the components of the device, the drive of the drive motor is used to achieve efficient collection of waste chips and liquids during the processing of the CNC machine tool, and this cleaning method does not require manual cleaning, thereby greatly reducing the labor burden of the staff, improving work efficiency and safety, and the cleaning process can also effectively separate the liquid and waste chips generated during the processing, and the separated waste chips and liquid can be recycled or further processed. This function not only simplifies the subsequent processing flow and reduces the processing cost, but also helps to save resources and protect the environment.

Description

Technical Field

[0001] The utility model relates to the technical field of numerical control machine tools, in particular to a multifunctional precision numerical control machine tool. Background Art

[0002] Multifunctional precision CNC machine tools are one of the core equipment of modern manufacturing industry. They integrate high-precision processing, high flexibility and high automation, and can adapt to the processing needs of a variety of different materials and complex workpieces. By replacing tools, fixtures and adjusting processing parameters, the machine tool can complete a variety of processes such as turning, milling, drilling and cutting, which greatly improves production efficiency and processing quality. In addition, its high-precision processing system ensures the fineness and accuracy of processing, meeting the needs of modern manufacturing industry for high-precision processing. At the same time, multifunctional precision CNC machine tools also have intelligent and networking functions, which can realize automated production and intelligent management. They are indispensable and important equipment in modern manufacturing industry.

[0003] During the machining process of multifunctional precision CNC machine tools, the friction and cutting between metal workpieces and cutting tools will generate a large amount of metal waste chips. These waste chips are usually blown into the chip trough by the strong airflow system built into the CNC machine tool for centralized collection. However, most of the existing multifunctional precision CNC machine tools require manual centralized cleaning of the waste chips. In addition, CNC machine tools need to use liquid media such as coolant and cutting fluid to cool the tools and workpieces during the machining process. These liquids mix with the waste chips in the chip trough to form a mixture of waste chips and liquid, resulting in the waste chip cleaning work requiring a lot of manpower and time. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that when the above-mentioned equipment is in use, a lot of waste chips and liquid will be generated during the processing of metal workpieces, and the liquid and waste chips are easily mixed together, resulting in a large amount of manpower and time required to clean up the waste chips, thereby proposing a multifunctional precision CNC machine tool.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a multifunctional precision CNC machine tool, comprising a machine tool body, the inner surface wall of the machine tool body is provided with a chip collection groove, the inner surface wall of the chip collection groove is fixedly installed with a liquid guide tube, the bottom of the liquid guide tube is fixedly connected to a lower liquid hopper near the edge, the outer surface wall of the liquid guide tube is fixedly connected with a delivery pipe, the outer surface wall of the delivery pipe is provided with two mounting holes, the inner surface walls of the two mounting holes are fixedly inserted with bearings, a rotating shaft is fixedly inserted between the insides of the bearings, one side of the outer wall of the rotating shaft is fixedly connected with a driving motor, and the outer surface wall of the rotating shaft is fixedly sleeved with spiral blades.

[0006] Preferably, the outer wall of the delivery pipe is provided with a plurality of groups of filter holes.

[0007] Preferably, the outer wall of the conveying pipe is fixedly connected to a chip removal bucket.

[0008] Preferably, two slide grooves are provided on the inner surface wall of the delivery pipe.

[0009] Preferably, the inner surface walls of the two slide grooves are both slidably embedded with sliders.

[0010] Preferably, a pressure plate is fixedly connected between one side of the outer walls of the two sliding blocks.

[0011] Preferably, four springs are fixedly connected to one side of the outer wall of the pressure plate, and the outer wall of the delivery pipe is fixedly connected to the outer walls of the four springs.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, by utilizing the drive of the drive motor under the interaction of the various components of the device, efficient collection of waste chips and liquids in the CNC machine tool processing process is achieved, and this cleaning method does not require manual cleaning, thereby greatly reducing the labor burden of the staff and improving work efficiency and safety. In addition, the cleaning process can also effectively separate the liquid and waste chips generated in the processing process, and the separated waste chips and liquids can be recycled or further processed. This function not only simplifies the subsequent processing flow and reduces the processing cost, but also helps to save resources and protect the environment.

[0014] 2. In the utility model, through the interaction of the various components of the device, the waste chips produced in CNC machine tool processing can be efficiently compressed into compact blocks or granules, thereby completely removing the liquid in the waste chips and reducing humidity and weight. This treatment method not only improves the treatment efficiency of the waste chips, but also facilitates their subsequent storage, transportation and classification. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A main structural stereogram of a multifunctional precision CNC machine tool is proposed for the utility model;

[0016] Figure 2 A three-dimensional exploded diagram of some structures in a multifunctional precision CNC machine tool is proposed for the utility model;

[0017] Figure 3 A side-view stereoscopic split diagram of some structures in a multifunctional precision CNC machine tool is proposed for the utility model;

[0018] Figure 4 The utility model provides a partial structural sectional stereoscopic exploded diagram of a multifunctional precision CNC machine tool.

[0019] Legend:

[0020] 1. Machine tool body; 2. Chip collecting groove; 3. Liquid guide tube; 4. Lower liquid bucket; 5. Delivery pipe; 6. Mounting hole; 7. Bearing; 8. Rotating shaft; 9. Driving motor; 10. Spiral blade; 11. Filter hole; 12. Chip bucket; 13. Slide; 14. Sliding block; 15. Pressing plate; 16. Spring. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides a multifunctional precision CNC machine tool, including a machine tool body 1, an inner surface wall of the machine tool body 1 is provided with a chip collecting groove 2, the inner surface wall of the chip collecting groove 2 is fixedly installed with a liquid guide tube 3, the bottom of the liquid guide tube 3 is fixedly connected with a lower liquid hopper 4 near the edge, the outer surface wall of the liquid guide tube 3 is fixedly connected with a delivery pipe 5, the outer surface wall of the delivery pipe 5 is provided with two mounting holes 6, the inner surface walls of the two mounting holes 6 are fixedly inserted with bearings 7, the inside of the bearings 7 is fixedly inserted with a rotating shaft 8, one side of the outer wall of the rotating shaft 8 is fixedly connected with a driving motor 9, and the outer surface wall of the rotating shaft 8 is fixedly sleeved with a spiral blade 10.

[0024] The effect achieved by the entire embodiment 1 is that a liquid guide tube 3 is fixedly connected to the inner surface wall of the chip collecting groove 2, and a conveying tube 5 is fixedly connected to the outer surface wall of the liquid guide tube 3, so that the waste chips and liquid generated by the CNC machine tool during the processing can flow into the conveying tube 5. When the waste chips need to be processed inside the conveying tube 5, the drive motor 9 is first started, and the output end of the drive motor 9 drives the rotating shaft 8 to rotate, thereby causing the spiral blade 10 to start rotating. The spiral blade 10 continuously pushes the mixture of waste chips and cutting fluid during the rotation process, so that the cutting fluid and other liquids can fall into the liquid guide tube 3 through the multiple groups of filter holes 11 opened on the outer surface wall of the conveying tube 5, and flow along the inclined surface of the liquid guide tube 3 to the lower liquid bucket 4, and finally discharged from the lower liquid bucket 4, so as to realize the centralized collection and treatment of the liquid, and the waste chips are pushed to the chip discharge bucket 12 under the pushing action of the spiral blade 10, so as to realize the effective separation of waste chips and liquid, and this process has a high degree of automation, and no manual cleaning is required, which greatly reduces the labor intensity of workers and improves the cleaning efficiency, while also avoiding the errors and unsafe factors that may be caused by human operation.

[0025] Embodiment 2, as Figure 2-Figure 4 As shown, the outer wall of the conveying pipe 5 is provided with multiple groups of filter holes 11, the outer wall of the conveying pipe 5 is fixedly connected to a chip removal bucket 12, the inner wall of the conveying pipe 5 is provided with two slide grooves 13, the inner walls of the two slide grooves 13 are slidably embedded with sliders 14, a pressure plate 15 is fixedly connected between one side of the outer wall of the two sliders 14, four springs 16 are fixedly connected to one side of the outer wall of the pressure plate 15, and the outer wall of the conveying pipe 5 is fixedly connected to the outer wall of the four springs 16.

[0026] The effect achieved by the entire embodiment 2 is that as the waste chips processed by the CNC machine tool are continuously blown into the conveying pipe 5, under the continuous push of the spiral blade 10, the waste chips begin to squeeze the pressure plate 15, and four springs 16 are fixedly connected to one side of the outer wall of the pressure plate 15, so that the four springs 16 will be squeezed in the process of the waste chips pushing the pressure plate 15, so that the four springs 16 will produce a certain elastic deformation, and at the same time, the rebound force of the spring 16 also increases the tightness of the waste chips being squeezed. Under this squeezing action, the cutting fluid remaining in the waste chips will be further squeezed out and flow to the liquid guide pipe 3, thereby achieving further separation of the waste chips and the liquid. At the same time, the waste chips are compressed into a more compact shape during the continuous squeezing process, which not only facilitates the subsequent waste material processing and storage, but also improves the efficiency of waste material processing. In addition, through the precise cooperation of the two slide grooves 13 and the two sliders 14, the pressure plate 15 obtains better stability and guidance during the movement, effectively avoiding the possible deviation or jamming of the pressure plate 15 during the movement, thereby ensuring the smooth operation of the entire waste chip processing system.

[0027] Working principle: When in use, the waste chips and liquid generated by the machining of the machine tool body 1 are blown into the conveying pipe 5 through the built-in strong airflow system. When cleaning is required, the drive motor 9 is first started. The output end of the drive motor 9 drives the rotating shaft 8 to rotate, and then the spiral blade 10 starts to rotate. The spiral blade 10 continuously pushes the mixture of waste chips and liquid forward during the rotation process, so that the liquid flows out through the multiple groups of filter holes 11 opened on the outer wall of the conveying pipe 5. After preliminary filtration, the liquid falls into the inside of the liquid guide pipe 3, and flows to the lower liquid bucket 4 through the inclined surface of the liquid guide pipe 3, and is finally discharged from the lower liquid bucket 4, realizing the centralized collection and treatment of the liquid. At the same time, the waste chips are pushed by the spiral blade 10. Under the action of the waste chips, it moves toward the chip discharge bucket 12. During the movement, the waste chips continuously move toward the pressure plate 15 and begin to squeeze the pressure plate 15. When the pressure applied by the waste chips gradually increases, the pressure plate 15 will produce a corresponding displacement, and the four springs 16 will be squeezed during the movement of the pressure plate 15. This design allows the residual liquid in the waste chips to be further squeezed out when the waste chips are squeezed, thereby improving the separation effect of the waste chips and the liquid. As the waste chips are continuously squeezed, the waste chips are compressed into a more compact shape, which is convenient for subsequent storage and processing. When the four springs 16 are squeezed to the limit state by the waste chips, the pressure plate 15 will move to the other end of the chip discharge channel of the conveying pipe 5, so that the compressed waste chips are discharged from the chip discharge bucket 12.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A multifunctional precision CNC machine tool, comprising a machine tool body (1), characterized in that: The inner surface wall of the machine tool body (1) is provided with a chip collecting groove (2), the inner surface wall of the chip collecting groove (2) is fixedly installed with a liquid guide tube (3), the bottom of the liquid guide tube (3) is fixedly connected to a lower liquid hopper (4) near the edge, the outer surface wall of the liquid guide tube (3) is fixedly connected to a delivery tube (5), the outer surface wall of the delivery tube (5) is provided with two mounting holes (6), the inner surface walls of the two mounting holes (6) are fixedly inserted with bearings (7), the interior of the bearings (7) is fixedly inserted with a rotating shaft (8), one side of the outer wall of the rotating shaft (8) is fixedly connected with a driving motor (9), and the outer surface wall of the rotating shaft (8) is fixedly sleeved with a spiral blade (10).

2. A multifunctional precision CNC machine tool according to claim 1, characterized in that: The outer wall of the delivery pipe (5) is provided with a plurality of groups of filtering holes (11).

3. A multifunctional precision CNC machine tool according to claim 2, characterized in that: The outer wall of the conveying pipe (5) is fixedly connected to a chip removal bucket (12).

4. A multifunctional precision CNC machine tool according to claim 3, characterized in that: The inner surface wall of the delivery pipe (5) is provided with two slide grooves (13).

5. A multifunctional precision CNC machine tool according to claim 4, characterized in that: Slide blocks (14) are slidably embedded in the inner surface walls of the two slide grooves (13).

6. A multifunctional precision CNC machine tool according to claim 5, characterized in that: A pressing plate (15) is fixedly connected between one side of the outer walls of the two sliding blocks (14).

7. A multifunctional precision CNC machine tool according to claim 6, characterized in that: Four springs (16) are fixedly connected to one side of the outer wall of the pressure plate (15), and the outer wall of the delivery pipe (5) is fixedly connected to the outer walls of the four springs (16).

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