Data turning and milling machine tool with mobile platform

Abstract

The invention relates to the technical field of metal processing machinery, and discloses a data turn-milling machine tool with a mobile platform, which comprises a turn-milling machine tool, the turn-milling machine tool comprises a processing end, a processing platform is arranged at the bottom of the processing end, and an automatic cleaning type mobile mechanism is arranged on the upper surface of the processing platform. According to the invention, the control unit collects the temperature data in the chute in real time through the temperature sensing device, and judges whether the real-time temperature in the chute is in the optimum temperature range of lubricating oil on the surfaces of the transmission screw rod and the self-cleaning slide block or not; the temperature control air pump generates compressed air with the corresponding temperature and conveys the compressed air into an interlayer formed between the temperature control cabin and the sliding groove through the first conveying pipe, so that the real-time temperature in the sliding groove is adjusted, the lubricating oil in the sliding groove is in the most suitable temperature environment, and the risk that the lubricating oil in the sliding groove loses efficacy is further reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of metal processing machinery, and more particularly to a data turning and milling machine tool with a mobile platform, and more particularly to a data turning and milling machine tool with a mobile platform equipped with self-cleaning and temperature regulation functions. Background Art

[0002] CNC turning and milling machine tools are widely used in modern manufacturing because they can complete multiple processes such as turning, milling, and drilling in a single clamping operation, significantly improving machining accuracy and efficiency and reducing workpiece turnover time. One of the core components of this type of machine tool is the mobile platform (usually composed of a slide, slide rails / slideways, screws, sliders, drive motors, etc.) that accurately clamps the workpiece and controls its multi-axis positioning and movement within the processing area (such as under the spindle). However, during long-term use, the existing mobile platform of milling and turning machine tools has the following technical problems that need to be solved, especially when machining cast iron, aluminum alloy, etc., which are prone to produce fine debris or when using oily coolants / lubricants: Contaminant accumulation and impact on precision: Metal debris, dust, and splashes and drips of lubricating oil generated during machining can easily invade the clearances of key moving parts, such as the slideways, screws, and sliders of the mobile platform. These contaminants easily mix with the lubricating oil to form viscous sludge or lumps. These deposits not only increase the frictional resistance of moving parts, resulting in reduced positioning accuracy and slower dynamic response, but also accelerate wear of guide rails, screws, and bearings, shortening equipment life and increasing maintenance costs and downtime. Risk of lubrication failure: The smooth and precise operation of the mobile platform is highly dependent on effective lubrication. However, the presence of the above-mentioned contaminants will degrade the performance of the lubricant, causing it to lose its proper lubrication effect. More importantly, the machine tool working environment or the processing process itself may cause the temperature of the mobile platform components (especially the slides located below the processing area) to fluctuate. Excessively high temperatures may cause the viscosity of the lubricant to decrease, making it easy to lose or oxidize; while excessively low temperatures may cause the lubricant to solidify or become less fluid. Both of these situations will significantly reduce the effectiveness of the lubricant (i.e., "ineffectiveness"), aggravate the wear of moving parts, and even cause seizure failures; Therefore, there is an urgent need for a data turning and milling machine tool with a mobile platform to solve the above-mentioned technical problems. Summary of the Invention

[0003] In order to overcome the above-mentioned defects of the prior art, the present invention provides a data turning and milling machine tool with a mobile platform to solve the problems existing in the above-mentioned background technology.

[0004] The present invention provides the following technical solution: a data turning and milling machine tool with a movable platform, comprising a turning and milling machine tool, further comprising: the turning and milling machine tool comprises a processing end, a processing platform is provided at the bottom of the processing end, wherein an automatic cleaning type movable mechanism is provided on the upper surface of the processing platform; The automatic cleaning type moving mechanism includes a chute, wherein the automatic cleaning type moving mechanism inputs a stable working current, automatically adjusts the temperature inside the chute, and recovers impurities inside the chute.

[0005] Furthermore, the automatic cleaning mobile mechanism includes an electrically controlled mobile device, wherein the electrically controlled mobile device is movably arranged on the upper surface of the processing platform, a mobile platform is installed on the upper surface of the electrically controlled mobile device, and slide grooves are arranged inside both sides of the mobile platform.

[0006] Furthermore, the interior of the chute is movably sleeved with a self-cleaning slider adapted thereto, wherein a clamping plate is installed on the upper surface of the self-cleaning slider, and an inner wall of the middle area of ​​the self-cleaning slider is movably connected with a transmission screw, one end of which is installed with a servo motor, wherein the servo motor is installed on the inner wall of the middle area of ​​the mobile platform, and the servo motor controls the transmission screw to be in a rotating state, and the rotating transmission screw drives the self-cleaning slider to slide parallel to the inner wall of the chute; The outer walls on both sides of the self-cleaning sliding block are both installed with telescopic plates, wherein the outer side surfaces of the telescopic plates are attached to the inner side surfaces of the top of the sliding groove.

[0007] Furthermore, cleaning grooves are provided on both sides of the bottom of the self-cleaning slider, wherein the edges of the cleaning grooves are inclined, and adsorption cabins are provided inside both sides of the self-cleaning slider, wherein the self-cleaning slider is provided with a first adsorption hole and a second adsorption hole in sequence near each group of cleaning grooves, wherein one end of the first adsorption hole and the second adsorption hole extends to the outside of the cleaning groove, and the other end of the first adsorption hole and the second adsorption hole extends to the inside of the adsorption cabin; Countersunk grooves are provided inside both ends of the self-cleaning sliding block.

[0008] Furthermore, one end of the countersunk groove extends to the outer side of the self-cleaning slider, and the other end of the countersunk groove extends to the interior of the adsorption cabin. A torsion spring device is installed on the inner side of one end of the countersunk groove, and the torsion spring device includes a torsion spring force transmission end, and the torsion spring force transmission end is installed with a sealing plate; The mobile platform is provided with a temperature control cabin at the interior thereof near the chute.

[0009] Furthermore, there are two states between the temperature control chamber and the chute: mutual circulation and mutual non-circulation. The chute and the self-cleaning slider are both provided with air holes. One end of a group of air holes located inside the self-cleaning slider extends to the outside of the self-cleaning slider, and the other end extends to the inside of the temperature control chamber. The other group of air holes is installed with a solenoid valve. By switching the solenoid valve, the flow state between the temperature control chamber and the chute can be controlled. A first conveying pipe is provided inside the temperature-controlled chamber.

[0010] Furthermore, a temperature-controlled air pump is installed at one end of the first delivery pipe away from the temperature-controlled chamber position, wherein a storage tank is installed on the upper surface of the temperature-controlled air pump, and a porous tube is installed through the upper surface of the storage tank, and the end of the porous tube away from the storage tank position is arranged inside the slide.

[0011] Furthermore, an elastic annular plate is installed on the inner side of the chute near the porous tube; A temperature sensing device is installed on the outer side of the temperature control chamber to monitor the temperature changes inside the slide and transmit the temperature changes to the control unit provided inside the turning and milling machine.

[0012] Technical effects and advantages of the present invention: 1. In this invention, a control unit uses a temperature sensor to collect real-time temperature data from the chute interior and determine whether the real-time temperature within the chute is within the optimal temperature range for the lubricating oil on the surfaces of the drive screw and the self-cleaning slider. If the real-time chute temperature is not within this range, a temperature-controlled air pump generates compressed air of the corresponding temperature and delivers it through a first delivery pipe to the barrier formed between the temperature-controlled chamber and the chute, thereby regulating the real-time temperature within the chute and maintaining the lubricating oil within the chute at the optimal temperature, further reducing the risk of lubricating oil failure.

[0013] 2. This invention uses adsorbed air generated by a temperature-controlled air pump and transmitted through a porous tube to the interior of the countersunk troughs. When the adsorption force generated by the adsorbed air inside the countersunk troughs exceeds the torsion spring force generated by the torsion spring device, the adsorbed air drives the sealing plate to open. Simultaneously, the adsorbed air is transmitted into the adsorption chamber and then, through the first and second adsorption holes, to the inner wall of the cleaning trough, where it adsorbs the cleaned impurities, achieving the technical effect of automatically cleaning impurities from within the chute. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0015] Figure 2 for Figure 1 The overall structural diagram of the automatic cleaning mobile mechanism is shown.

[0016] Figure 3 for Figure 2 Schematic diagram of the upper surface structure of the mobile platform shown.

[0017] Figure 4 for Figure 3 Schematic diagram of the partial structure of the self-cleaning slider shown.

[0018] Figure 5 for Figure 4 A schematic cross-sectional view of a portion of the structure of the self-cleaning slider is shown.

[0019] Figure 6 for Figure 3 A schematic cross-sectional view of part of the structure of the mobile platform shown.

[0020] Figure 7 for Figure 6 The schematic structural diagram of the other end of the first delivery pipe is shown.

[0021] The accompanying drawings are marked as follows: 1. Turning and milling machine; 2. Machining platform; 3. Automatic cleaning mobile mechanism; 301. Mobile platform; 302. Electric-controlled moving device; 303. Self-cleaning slider; 304. Clamping plate; 305. Telescopic plate; 306. Air hole; 307. Slide groove; 308. Transmission screw; 309. First adsorption hole; 310. Second adsorption hole; 311. Sealing plate; 312. Adsorption cabin; 313. Torsion spring device; 314. Countersunk groove; 315. Temperature control cabin; 316. Temperature control air pump; 317. Elastic annular plate; 318. First conveying pipe; 319. Porous pipe; 320. Storage tank; 321. Cleaning tank. DETAILED DESCRIPTION

[0022] The technical solutions of the present invention will be described clearly and completely below in conjunction with the drawings in the present invention. In addition, the forms of the various structures described in the following embodiments are merely examples. The data turning and milling machine tool with a mobile platform involved in the present invention is not limited to the various structures described in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0023] Reference Figures 1 to 3 As shown, the present invention provides a data turning and milling machine tool with a mobile platform, including a turning and milling machine tool 1, wherein the turning and milling machine tool 1 includes a processing end, a processing platform 2 is provided at the bottom of the processing end, wherein the upper surface of the processing platform 2 is provided with an automatic cleaning type moving mechanism 3; The automatic cleaning type moving mechanism 3 includes a chute 307 , wherein the automatic cleaning type moving mechanism 3 inputs a stable working current, automatically adjusts the temperature inside the chute 307 and recovers impurities inside the chute 307 .

[0024] Reference Figures 1 to 7 As shown, the present invention provides a data turning and milling machine tool with a mobile platform, the automatic cleaning mobile mechanism 3 includes an electric-controlled mobile device 302, wherein the electric-controlled mobile device 302 is movably arranged on the upper surface of the processing platform 2, the upper surface of the electric-controlled mobile device 302 is installed with a mobile platform 301, and the slide groove 307 is arranged inside both sides of the mobile platform 301.

[0025] The interior of the slide 307 is movably sleeved with a self-cleaning slider 303 adapted thereto, wherein a clamping plate 304 is installed on the upper surface of the self-cleaning slider 303, and the inner wall of the middle area of ​​the self-cleaning slider 303 is movably connected to a transmission screw 308, one end of which is installed with a servo motor, wherein the servo motor is installed on the inner wall of the middle area of ​​the movable platform 301, and the servo motor controls the transmission screw 308 to be in a rotating state, and the transmission screw 308 in the rotating state drives the self-cleaning slider 303 to slide parallel to the inner wall of the slide 307; Retractable plates 305 are installed on the outer walls of both sides of the self-cleaning sliding block 303 , wherein the outer side surface of the retractable plate 305 is attached to the inner side surface of the top of the sliding groove 307 .

[0026] Cleaning grooves 321 are provided on both sides of the bottom of the self-cleaning slider 303, wherein the edges of the cleaning grooves 321 are inclined, and adsorption chambers 312 are provided inside both sides of the self-cleaning slider 303, wherein the self-cleaning slider 303 has first adsorption holes 309 and second adsorption holes 310 in sequence near each group of cleaning grooves 321, wherein one end of the first adsorption holes 309 and the second adsorption holes 310 extend to the outside of the cleaning grooves 321, and the other end of the first adsorption holes 309 and the second adsorption holes 310 extend to the inside of the adsorption chamber 312; Countersunk grooves 314 are provided inside both ends of the self-cleaning slider 303, one end of the countersunk groove 314 extends to the outer side surface of the self-cleaning slider 303, and the other end of the countersunk groove 314 extends to the interior of the adsorption cabin 312. A torsion spring device 313 is installed on the inner side surface of one end of the countersunk groove 314, and the torsion spring device 313 includes a torsion spring force transmission end, which is equipped with a sealing plate 311.

[0027] The movable platform 301 is provided with a temperature-controlled chamber 315 inside near the chute 307, wherein there are two states between the temperature-controlled chamber 315 and the chute 307: mutual circulation and mutual non-circulation. The chute 307 and the self-cleaning slider 303 are both provided with air holes 306. One end of a group of air holes 306 inside the self-cleaning slider 303 extends to the outside of the self-cleaning slider 303, and the other end extends to the inside of the temperature-controlled chamber 315. The other group of air holes 306 is provided with a solenoid valve inside. The solenoid valve is switched on and off to control the flow state between the temperature-controlled chamber 315 and the chute 307.

[0028] A first delivery pipe 318 is provided inside the temperature-controlled chamber 315, wherein a temperature-controlled air pump 316 is installed at one end of the first delivery pipe 318 away from the temperature-controlled chamber 315, wherein a storage tank 320 is installed on the upper surface of the temperature-controlled air pump 316, and a porous tube 319 is installed through the upper surface of the storage tank 320, and the end of the porous tube 319 away from the storage tank 320 is provided inside the slide 307, wherein an elastic annular plate 317 is installed on the inner side of the slide 307 near the porous tube 319.

[0029] In the embodiment of the present application, a temperature sensing device is installed on the outer side of the temperature control chamber 315 for monitoring the temperature change inside the chute 307 and transmitting the temperature change to the control unit provided inside the turning and milling machine 1; The porous tube 319 includes two groups of air outlets, which are respectively arranged inside the two ends of the slide 307, and an elastic annular plate 317 is provided inside the slide 307 near each group of air outlets. An electromagnetic valve is provided inside the porous tube 319 to control the flow direction of the gas.

[0030] The specific workflow of this part of the application embodiment is as follows: The control unit collects the temperature data inside the chute 307 in real time through the temperature sensing device, and determines whether the real-time temperature inside the chute 307 is within the optimal temperature range of the lubricating oil on the surface of the transmission screw 308 and the self-cleaning slider 303. If the real-time temperature of the chute 307 is not within the range, the temperature-controlled air pump 316 generates compressed air of the corresponding temperature and transmits it to the interlayer formed between the temperature-controlled chamber 315 and the chute 307 through the first delivery pipe 318, so as to adjust the real-time temperature inside the chute 307, so that the lubricating oil inside the chute 307 is in the optimal temperature environment, further reducing the risk of failure of the lubricating oil inside the chute 307.

[0031] The time for cleaning impurities inside the chute 307 is manually set. When the specified time is reached, the servo motor drives the transmission screw 308 to rotate and drives the self-cleaning slider 303 to the position of the chute 307. During this process, the adsorption cabin 312 will scrape the impurities attached to the inner side of one end of the chute 307 and the outer surface of the transmission screw 308. The scraped impurities will stay in the cleaning groove 321 until the countersunk groove 314 moves to the inside of a set of elastic annular plates 317. At the same time, the temperature control air pump 316 generates The adsorbed air is transmitted to the inside of the countersunk grooves 314 through the porous tube 319. When the adsorption force generated by the adsorbed air in the countersunk grooves 314 is greater than the torsion spring force generated by the torsion spring device 313, the adsorbed air drives the sealing plate 311 to be in an open state. At the same time, the adsorbed air is transmitted to the inside of the adsorption cabin 312 and is transmitted to the inner wall of the cleaning groove 321 through the first adsorption hole 309 and the second adsorption hole 310 to adsorb the cleaned impurities, thereby achieving the technical effect of automatically cleaning the impurities inside the chute 307. At the same time, the servo motor inputs reverse current and drives the self-cleaning slider 303 to move to the other end of the slide 307. At the same time, the porous tube 319 is transmitted to the inside of another set of countersunk grooves 314, and step one is repeated to adsorb and clean the impurities on the inner wall of the other end of the slide 307.

[0032] The specific workflow of this application is as follows: Temperature control: The control unit collects real-time temperature data inside the chute 307 through the temperature sensing device, and determines whether the real-time temperature inside the chute 307 is within the optimal temperature range for the lubricating oil on the surfaces of the transmission screw 308 and the self-cleaning slider 303. If the real-time temperature of the chute 307 is not within this range, the temperature-controlled air pump 316 generates compressed air of the corresponding temperature and transmits it to the interlayer formed between the temperature-controlled chamber 315 and the chute 307 through the first delivery pipe 318, so as to adjust the real-time temperature inside the chute 307 and keep the lubricating oil inside the chute 307 within the optimal temperature environment; Cleanup: After the cleaning is complete, the cleaning cylinder 314 is rotated and the cleaning cylinder 314 is rotated, so that the cleaning cylinder 314 is in a state of rotation and the cleaning cylinder 314 is in a state of rotation. Step 2: At the same time, the servo motor inputs reverse current and drives the self-cleaning slider 303 to move to the other end of the slide 307. At the same time, the porous tube 319 is transmitted to the inside of another set of countersunk grooves 314, and then step 1 is repeated to adsorb and clean the impurities on the inner wall of the other end of the slide 307.

[0033] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change. Secondly: The drawings of the embodiments disclosed in the present invention only involve structures related to the embodiments disclosed in the present invention. Other structures may refer to conventional designs. The same embodiment and different embodiments of the present invention may be combined with each other without conflict. Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A data turning and milling machine tool with a mobile platform, comprising a turning and milling machine tool (1), characterized in that: Also includes: The turning and milling machine tool (1) comprises a processing end, a processing platform (2) is provided at the bottom of the processing end, and an automatic cleaning type moving mechanism (3) is provided on the upper surface of the processing platform (2); The automatic cleaning type moving mechanism (3) includes a chute (307), wherein the automatic cleaning type moving mechanism (3) inputs a stable working current, automatically adjusts the temperature inside the chute (307), and recovers impurities inside the chute (307).

2. The data turning and milling machine tool with a mobile platform according to claim 1, characterized in that: The automatic cleaning mobile mechanism (3) comprises an electrically controlled mobile device (302), wherein the electrically controlled mobile device (302) is movably arranged on the upper surface of the processing platform (2), a mobile platform (301) is mounted on the upper surface of the electrically controlled mobile device (302), and slide grooves (307) are arranged inside both sides of the mobile platform (301).

3. The data turning and milling machine tool with a mobile platform according to claim 2, characterized in that: The interior of the slide groove (307) is movably sleeved with a self-cleaning slider (303) adapted thereto, wherein a clamping plate (304) is installed on the upper surface of the self-cleaning slider (303), and the inner wall of the middle area of ​​the self-cleaning slider (303) is movably connected with a transmission screw (308), and a servo motor is installed at one end of the transmission screw (308), wherein the servo motor is installed on the inner wall of the middle area of ​​the movable platform (301), and the servo motor controls the transmission screw (308) to be in a rotating state, and the transmission screw (308) in the rotating state drives the self-cleaning slider (303) to slide parallel to the inner wall of the slide groove (307); The outer walls of both sides of the self-cleaning sliding block (303) are both installed with telescopic plates (305), wherein the outer side surface of the telescopic plate (305) is attached to the inner side surface of the top of the sliding groove (307).

4. The data turning and milling machine tool with a mobile platform according to claim 3, characterized in that: Cleaning grooves (321) are provided on both sides of the bottom of the self-cleaning slider (303), wherein the edges of the cleaning grooves (321) are inclined, and adsorption chambers (312) are provided inside both sides of the self-cleaning slider (303), wherein the self-cleaning slider (303) is provided with first adsorption holes (309) and second adsorption holes (310) in sequence at positions close to each group of cleaning grooves (321), wherein one end of the first adsorption hole (309) and the second adsorption hole (310) extends to the outside of the cleaning grooves (321), and the other end of the first adsorption hole (309) and the second adsorption hole (310) extends to the inside of the adsorption chamber (312); Countersunk grooves (314) are provided inside both ends of the self-cleaning slider (303).

5. The data turning and milling machine tool with a mobile platform according to claim 4, characterized in that: One end of the countersunk groove (314) extends to the outer side surface of the self-cleaning slider (303), and the other end of the countersunk groove (314) extends to the interior of the adsorption cabin (312). A torsion spring device (313) is installed on the inner side surface of one end of the countersunk groove (314). The torsion spring device (313) includes a torsion spring force transmission end, and the torsion spring force transmission end is installed with a sealing plate (311); The mobile platform (301) is provided with a temperature control cabin (315) at a position close to the chute (307).

6. The data turning and milling machine tool with a mobile platform according to claim 5, characterized in that: There are two states between the temperature control chamber (315) and the chute (307): mutual circulation and mutual non-circulation. The chute (307) and the self-cleaning slider (303) are both provided with air holes (306). One end of a group of air holes (306) located inside the self-cleaning slider (303) extends to the outside of the self-cleaning slider (303), and the other end extends to the inside of the temperature control chamber (315). A solenoid valve is installed inside the other group of air holes (306). By switching the solenoid valve, the flow state between the temperature control chamber (315) and the chute (307) can be controlled. A first delivery pipe (318) is provided inside the temperature-controlled chamber (315).

7. The data turning and milling machine tool with a mobile platform according to claim 6, characterized in that: A temperature-controlled air pump (316) is installed at one end of the first delivery pipe (318) away from the temperature-controlled chamber (315), wherein a storage tank (320) is installed on the upper surface of the temperature-controlled air pump (316), and a porous tube (319) is installed through the upper surface of the storage tank (320), and the end of the porous tube (319) away from the storage tank (320) is arranged inside the chute (307).

8. The data turning and milling machine tool with a mobile platform according to claim 7, characterized in that: The slide groove (307) is provided with an elastic annular plate (317) on the inner side surface thereof near the porous tube (319); A temperature sensing device is installed on the outer side of the temperature control chamber (315) for monitoring the temperature change inside the chute (307) and transmitting the temperature change to a control unit provided inside the turning and milling machine (1).

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