Cooling liquid collecting device of inclined numerical control lathe

Abstract

The invention discloses a cooling liquid collecting device of an inclined numerical control lathe, and relates to the technical field of numerical control lathes, the cooling liquid collecting device comprises the inclined numerical control lathe, a cooling liquid collecting hopper and a cooling liquid collecting mechanism are arranged in the inclined numerical control lathe, and the cooling liquid collecting mechanism comprises a cooling liquid treating pond, a water permeable belt and a cooling liquid collecting pond; the cooling liquid treatment pond is fixedly arranged in the inclined numerical control lathe and located below the cooling liquid collecting hopper, and the water permeable belt is movably arranged in the cooling liquid treatment pond. Cooling liquid entering the cooling liquid treatment pond is treated through the water-permeable belt, so that the cooling liquid enters the cooling liquid collection pond to be collected, metal chippings are retained on the water-permeable belt, and the metal chippings are scraped off into the chipping collection tank after moving along with the water-permeable belt; and the metal scraps attached to the inner wall of the scrap collecting groove are vibrated away by vibrating the scrap collecting groove, the recovery effect of the cooling liquid is improved, and the collecting effect of the metal scraps is further improved.

Description

Technical Field

[0001] The present invention relates to the technical field of numerically controlled lathes, and particularly to a coolant collection device for an inclined numerically controlled lathe. Background Art

[0002] As an indispensable high-precision and high-efficiency automated processing equipment in modern manufacturing, the inclined bed numerically controlled lathe has a wide range of applications, covering multiple fields such as aerospace, automobile manufacturing, and precision instruments; during the processing of an inclined numerically controlled lathe, the use of coolant is a key link to ensure processing accuracy, extend tool life, and improve processing efficiency. The coolant can not only effectively reduce the cutting temperature, reduce tool wear, but also promptly wash away the debris generated during the processing, avoiding scratches on the processed surface by the debris or embedding the debris in the workpiece, thereby affecting the processing quality.

[0003] However, the existing coolant collection devices for inclined numerically controlled lathes have exposed many deficiencies in practical applications. On the one hand, traditional coolant collection devices are often simply designed, relying only on gravity or simple diversion structures to collect coolant and debris. This design results in low collection efficiency, and a large amount of coolant and debris are easily splashed out of the collection range, causing pollution of the working environment and waste of resources. On the other hand, there are obvious defects in the separation of coolant and debris in the existing collection devices. It is often necessary to perform subsequent processing on the collected mixture, which not only increases the processing cost but also reduces the processing efficiency. More seriously, if the debris content in the collected coolant is too high, it will directly affect the cooling effect and lubrication performance when the coolant is reused, thereby damaging the tool and the workpiece, shortening the tool life, and increasing the processing cost. Summary of the Invention

[0004] The purpose of the present invention is to provide a coolant collection device for an inclined numerically controlled lathe to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A coolant collection device for an inclined numerically controlled lathe, including an inclined numerically controlled lathe, wherein a coolant collection hopper is arranged inside the inclined numerically controlled lathe, and further includes a coolant collection mechanism, a debris collection mechanism, and a coolant discharge mechanism:

[0006] The coolant collection mechanism, the coolant collection mechanism includes a coolant treatment pool, a permeable belt, and a coolant collection pool. The coolant treatment pool is fixedly arranged inside the inclined numerically controlled lathe and is located below the coolant collection hopper. The permeable belt is movably arranged inside the coolant treatment pool, and the coolant collection pool is fixedly arranged inside the permeable belt;

[0007] Debris collection mechanism, the debris collection mechanism includes a debris collection tank and a scraping roller, the debris collection tank is fixedly arranged at the right side of the inner bottom end of the coolant treatment tank, and the scraping roller is movably arranged above the debris collection tank;

[0008] Coolant discharge mechanism, the coolant discharge mechanism includes a suction box, and the suction box is fixedly arranged at the inner bottom end of the coolant treatment tank and is located at the rear side of the water permeable belt.

[0009] Preferably, the coolant collection mechanism includes an extension plate, a roller shaft, a first transmission shaft and a motor. The extension plate is fixedly installed at the left top end of the coolant treatment tank. A partition is fixedly installed in the middle of the coolant treatment tank and is fixedly connected to the rear end of the extension plate. There are four roller shafts in total and they are respectively movably installed at the four corners inside the chamber formed by the front side of the partition and the coolant treatment tank. The water permeable belt is movably sleeved on the four roller shafts. The coolant collection tank is located inside the water permeable belt and is fixedly connected to the inner wall of the coolant treatment tank and the front side of the partition. One end of the first transmission shaft close to the water permeable belt is movably installed on the side of the partition away from the water permeable belt. The motor is fixedly installed on the inner rear wall of the coolant treatment tank, and the output shaft of the motor is fixedly connected to the end of the first transmission shaft away from the water permeable belt.

[0010] Preferably, the coolant collection mechanism includes a rotating frame, a pressing rod, a first transmission belt and a second transmission belt. There are two groups of rotating frames in total and they are respectively movably installed on the inner walls of the coolant treatment tank on both sides of the water permeable belt and the partition. One end of the first transmission shaft away from the motor is fixedly connected to a rotating frame located above the suction box. There are two pressing rods in total and they are respectively fixedly installed between the two groups of rotating frames. The two ends of the first transmission belt are respectively movably sleeved on the ends of the two groups of rotating frames close to the motor. One end of the second transmission belt is movably sleeved on a roller shaft close to the left top end of the partition, and the other end is movably sleeved on a rotating frame located above the suction box.

[0011] Preferably, the debris collection mechanism includes magnetic rods, a vibrating plate, a fixing plate, knocking rods, knocking heads and lifting plates. There are several magnetic rods in total and they are evenly fixedly installed inside the debris collection tank. The top end of the side of the debris collection tank close to the water permeable belt is slidably connected to the outer side of the water permeable belt. The vibrating plate is fixedly installed in the middle of the side of the debris collection tank close to the water permeable belt. The fixing plate is fixedly installed on the side of the debris collection tank close to the water permeable belt and is located below the vibrating plate. There are several knocking rods in total and they evenly pass through the fixing plate. There are several knocking heads in total and they are respectively fixedly installed at the tops of the several knocking rods. There are several lifting plates in total and they are respectively fixedly installed at the bottoms of the several knocking rods.

[0012] Preferably, the debris collection mechanism includes springs, a second transmission shaft, cams, a third transmission belt, and a fourth transmission belt. There are several springs, which are respectively sleeved on several knocking rods and located between the fixing plate and the knocking head. The two ends of the second transmission shaft are movably arranged on the inner wall of the coolant treatment tank and located between the permeable belt and the debris collection tank. There are several cams, which are evenly and fixedly sleeved on the second transmission shaft. The cams are movably connected to the lifting plate. One end of the third transmission belt is movably sleeved on the end of the second transmission shaft close to the motor, and the other end is movably sleeved on the end of the rotating frame outside the side wall of the coolant treatment tank. The two ends of the chip scraping roller are movably installed on the side wall of the coolant treatment tank, and the chip scraping roller is movably connected to the outside of the permeable belt. One end of the fourth transmission belt is movably sleeved on the end of the second transmission shaft close to the motor, and the other end is movably sleeved on the end of the chip scraping roller close to the motor.

[0013] Preferably, the coolant discharge mechanism includes a liquid inlet pipe, a liquid discharge pipe, a movable plate, an air bag, a suction rod, and a connecting plate. The liquid inlet pipe is fixedly installed in the coolant collection tank, the partition plate, and the suction box, and the coolant collection tank is communicated with the suction box through the liquid inlet pipe. A one-way water inlet valve is arranged inside the liquid inlet pipe. The liquid discharge pipe is fixedly installed at one end of the suction box away from the liquid inlet pipe. A one-way water outlet valve is arranged inside the liquid discharge pipe. The movable plate is movably installed inside the suction box. The air bag is fixedly installed between one side of the movable plate away from the liquid inlet pipe and the liquid discharge pipe and the inner wall of the suction box. There are several suction rods, which pass through the inner wall of the suction box. The ends of the suction rods inside the suction box are all located inside the air bag and are fixedly connected to the movable plate. A sealing leather sleeve is arranged at one end of the suction rod inside the air bag, and the end of the sealing leather sleeve away from the movable plate is fixedly connected to the inner wall of the suction box. The connecting plate is fixedly installed at one end of several suction rods outside the suction box.

[0014] Preferably, the coolant discharge mechanism includes a reciprocating plate, a reciprocating groove, a connecting frame, a reciprocating wheel, a reciprocating rod, and a toothed ring. The reciprocating plate is fixedly installed at the top end of the side of the connecting plate away from the suction box. The reciprocating groove is opened in the middle of the reciprocating plate. The connecting frame is arranged above the reciprocating plate, and the end away from the suction box is fixedly connected to the inner wall of the coolant treatment tank, and the end close to the suction box is fixedly connected to the top end of the suction box. The reciprocating wheel is movably installed in the middle of the bottom end of the connecting frame. The top end of the reciprocating rod is fixedly installed at a position away from the center of the reciprocating wheel. The bottom end of the reciprocating rod is movably installed in the reciprocating groove. The toothed ring is fixedly sleeved outside the reciprocating wheel.

[0015] Preferably, the coolant discharge mechanism includes a driving gear, a first bevel gear, a second bevel gear, an air outlet pipe, a nozzle, and an air inlet pipe. The driving gear is movably installed at the top of the suction box. The driving gear is movably connected to the toothed ring through meshing. The first bevel gear is fixedly installed in the middle of the top of the driving gear. The second bevel gear is fixedly sleeved on the first transmission shaft. The second bevel gear is movably connected to the first bevel gear through meshing. The bottom end of the air outlet pipe passes through one side of the suction box close to the connecting plate and is located inside the airbag at one end inside the suction box. The top end of the air outlet pipe passes through the partition plate and is fixedly installed at the bottom end of the extension plate. There are several nozzles, which are evenly fixedly installed in the middle of the bottom end of the section of the air outlet pipe below the extension plate. The bottom end of the air inlet pipe passes through one side of the suction box close to the connecting plate and is located inside the airbag at one end inside the suction box. A one-way air outlet valve is arranged inside the air outlet pipe, and a one-way air inlet valve is arranged inside the air inlet pipe.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] 1. By designing and installing a coolant collection mechanism and a debris collection mechanism, the present invention processes the coolant entering the coolant treatment pool through a water-permeable belt, so that the coolant enters the coolant collection pool for collection, while the metal debris remains on the water-permeable belt. The metal debris moves along with the water-permeable belt, and the metal debris on the water-permeable belt is scraped off by a scraping roller, and the metal debris is further scraped off from the top of the debris collection groove, so that the metal debris enters the debris collection groove for collection. By continuously pressing down the knocking rod, the debris collection groove is frequently knocked to generate vibration, so that the metal debris attached to the inner wall of the debris collection groove is shaken off, improving the recovery effect of the coolant and also improving the collection effect of the metal debris;

[0018] 2. By designing and installing a coolant discharge mechanism, the present invention reciprocates the driving movable plate in the suction box to continuously suck the processed coolant in the coolant collection pool, and at the same time discharges the air in the airbag, and sprays the discharged air onto the water-permeable belt through the nozzle, so that the coolant adsorbed in the water-permeable belt is blown off the water-permeable belt and falls into the coolant collection pool, so that the processed coolant in the coolant collection pool can be discharged from the inclined numerical control lathe in time and collected and stored, and the water-permeable belt can maintain the treatment effect of the coolant carrying metal debris, while improving the collection effect of the coolant and the metal debris. Description of the Drawings

[0019] Figure 1 is a schematic diagram of the overall structure provided by an embodiment of the present invention;

[0020] Figure 2 is a schematic diagram of the coolant collection mechanism provided by an embodiment of the present invention;

[0021] Figure 3 Schematic diagram of the internal structure of the coolant treatment tank provided by the embodiment of the present invention;

[0022] Figure 4 Schematic diagram of the connection of the coolant collection mechanism, debris collection mechanism and coolant discharge mechanism provided by the embodiment of the present invention;

[0023] Figure 5 Schematic diagram of the debris collection mechanism provided by the embodiment of the present invention;

[0024] Figure 6 Schematic diagram of the coolant discharge mechanism provided by the embodiment of the present invention;

[0025] Figure 7 Schematic diagram of the internal structure of the suction box provided by the embodiment of the present invention.

[0026] In the figure: 1. Inclined CNC lathe; 2. Coolant collection mechanism; 201. Coolant treatment tank; 202. Extension plate; 203. Roller shaft; 204. Permeable belt; 205. Coolant collection pool; 206. First transmission shaft; 207. Motor; 208. Rotary frame; 209. Pressing rod; 210. First transmission belt; 211. Second transmission belt; 3. Debris collection mechanism; 301. Debris collection groove; 302. Magnetic bar; 303. Vibration plate; 304. Fixed plate; 305. Knocking rod; 306. Knocking head; 307. Lifting plate; 308. Spring; 309. Second transmission shaft; 310. Cam; 311. Third transmission belt; 312. Chip scraping roller; 313. Fourth transmission belt; 4. Coolant discharge mechanism; 401. Suction box; 402. Liquid inlet pipe; 403. Liquid discharge pipe; 404. Movable plate; 405. Airbag; 406. Suction rod; 407. Connecting plate; 408. Reciprocating plate; 409. Reciprocating groove; 410. Connecting frame; 411. Reciprocating wheel; 412. Reciprocating rod; 413. Tooth ring; 414. Gear; 415. First bevel gear; 416. Second bevel gear; 417. Air outlet pipe; 418. Sprayer; 419. Air inlet pipe. Detailed implementation manners

[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0028] Please refer to Figures 1 to 7, the present invention provides a technical solution: a coolant collection device for an inclined numerically controlled lathe, including an inclined numerically controlled lathe 1, a coolant collection hopper is arranged inside the inclined numerically controlled lathe 1, and further includes a coolant collection mechanism 2, a debris collection mechanism 3 and a coolant discharge mechanism 4:

[0029] The coolant collection mechanism 2 includes a coolant treatment tank 201, a permeable belt 204 and a coolant collection tank 205. The coolant treatment tank 201 is fixedly arranged inside the inclined numerically controlled lathe 1 and is located below the coolant collection hopper. The permeable belt 204 is movably arranged inside the coolant treatment tank 201, and the coolant collection tank 205 is fixedly arranged inside the permeable belt 204;

[0030] The debris collection mechanism 3 includes a debris collection groove 301 and a chip scraping roller 312. The debris collection groove 301 is fixedly arranged on the right side of the inner bottom end of the coolant treatment tank 201, and the chip scraping roller 312 is movably arranged above the debris collection groove 301;

[0031] The coolant discharge mechanism 4 includes a suction box 401. The suction box 401 is fixedly arranged on the inner bottom end of the coolant treatment tank 201 and is located behind the permeable belt 204.

[0032] The coolant collection mechanism 2 includes an extension plate 202, a roller shaft 203, a first transmission shaft 206 and a motor 207. The extension plate 202 is fixedly installed at the left top end of the coolant treatment tank 201. A partition is fixedly installed in the middle of the coolant treatment tank 201 and is fixedly connected to the rear end of the extension plate 202. There are four roller shafts 203, which are respectively movably installed at the four corners of the chamber formed by the front side of the partition and the coolant treatment tank 201. The permeable belt 204 is movably sleeved on the four roller shafts 203. The coolant collection tank 205 is located inside the permeable belt 204 and is fixedly connected to the inner wall of the coolant treatment tank 201 and the front side of the partition. One end of the first transmission shaft 206 close to the permeable belt 204 is movably installed on the side of the partition away from the permeable belt 204. The motor 207 is fixedly installed on the rear side wall inside the coolant treatment tank 201. The output shaft of the motor 207 is fixedly connected to the end of the first transmission shaft 206 away from the permeable belt 204; Through the permeable belt 204, the coolant can fall into the coolant collection tank 205, and the metal debris carried in the coolant is retained on the permeable belt 204;

[0033] The coolant collection mechanism 2 includes a rotating frame 208, a pressing rod 209, a first drive belt 210, and a second drive belt 211. There are two groups of rotating frames 208, which are respectively movably installed on the inner wall and the partition of the coolant treatment tank 201 on both sides of the permeable belt 204. One end of the first transmission shaft 206 away from the motor 207 is fixedly connected to a rotating frame 208 above the suction box 401. There are two pressing rods 209, which are respectively fixedly installed between the two groups of rotating frames 208. The two ends of the first drive belt 210 are respectively movably sleeved on one end of the two groups of rotating frames 208 close to the motor 207. One end of the second drive belt 211 is movably sleeved on a roller 203 at the top left of the partition, and the other end is movably sleeved on a rotating frame 208 above the suction box 401. The motor 207 drives the first transmission shaft 206 to rotate, the second drive belt 211 drives the roller 203 to rotate, thereby driving the permeable belt 204 to rotate, and the first drive belt 210 drives the two groups of rotating frames 208 to rotate, driving the two pressing rods 209 to rotate, so that the two pressing rods 209 alternately press down on the permeable belt 204. At this time, alternating depressions appear on both sides of the top of the permeable belt 204, causing the coolant falling on the permeable belt 204 to move left and right frequently, thereby improving the effect of the permeable belt 204 isolating metal debris in the coolant;

[0034] The debris collection mechanism 3 includes a magnetic rod 302, a vibrating plate 303, a fixing plate 304, a knocking rod 305, a knocking head 306, and a lifting plate 307. There are several magnetic rods 302, which are evenly fixedly installed inside the debris collection groove 301. The top of the debris collection groove 301 close to the permeable belt 204 is slidably connected to the outside of the permeable belt 204. The vibrating plate 303 is fixedly installed in the middle of the debris collection groove 301 close to the permeable belt 204. The fixing plate 304 is fixedly installed on the side of the debris collection groove 301 close to the permeable belt 204 and is located below the vibrating plate 303. There are several knocking rods 305, which evenly pass through the fixing plate 304. There are several knocking heads 306, which are respectively fixedly installed at the tops of the several knocking rods 305. There are several lifting plates 307, which are respectively fixedly installed at the bottoms of the several knocking rods 305. The lifting plate 307 drives the knocking rod 305 to descend, and the knocking head 306 presses down on the spring 308. When the convex end of the cam 310 leaves the lifting plate 307, the elastic force of the spring 308 causes the knocking rod 305 to rise rapidly, and the knocking head 306 quickly knocks on the vibrating plate 303, causing the debris collection groove 301 to vibrate accordingly. Through the vibration, the metal debris attached to the inner wall of the debris collection groove 301 is shaken off;

[0035] The debris collection mechanism 3 includes a spring 308, a second transmission shaft 309, a cam 310, a third transmission belt 311 and a fourth transmission belt 313. There are several springs 308, which are respectively sleeved on several knocking rods 305 and are located between the fixed plate 304 and the knocking head 306. The two ends of the second transmission shaft 309 are movably arranged on the inner wall of the coolant treatment tank 201 and are located between the water permeable zone 204 and the debris collection groove 301. There are several cams 310, which are evenly and fixedly sleeved on the second transmission shaft 309. The cam 310 is movably connected to the lifting plate 307. One end of the third transmission belt 311 is movably sleeved on one end of the second transmission shaft 309 close to the motor 207, and the other end is movably sleeved on one end of the rotating frame 208 located outside the side wall of the coolant treatment tank 201. The two ends of the chip scraping roller 312 are movably installed on the side wall of the coolant treatment tank 201, and the chip scraping roller 312 is movably connected to the outside of the water permeable zone 204. One end of the fourth transmission belt 313 is movably sleeved on one end of the second transmission shaft 309 close to the motor 207, and the other end is movably sleeved on one end of the chip scraping roller 312 close to the motor 207; The chip scraping roller 312 is driven to rotate by the fourth transmission belt 313. The rotating chip scraping roller 312 contacts the water permeable zone 204, so that the metal debris following the movement of the water permeable zone 204 is scraped off by the chip scraping roller 312 and falls into the debris collection groove 301;

[0036] The coolant discharge mechanism 4 includes a liquid inlet pipe 402, a liquid discharge pipe 403, a movable plate 404, an airbag 405, a suction rod 406 and a connecting plate 407. The liquid inlet pipe 402 is fixedly installed in the coolant collection tank 205, the partition plate and the suction box 401. The coolant collection tank 205 is communicated with the suction box 401 through the liquid inlet pipe 402. A one-way water inlet valve is arranged inside the liquid inlet pipe 402. The liquid discharge pipe 403 is fixedly installed at one end of the suction box 401 away from the liquid inlet pipe 402. A one-way water outlet valve is arranged inside the liquid discharge pipe 403. The movable plate 404 is movably installed inside the suction box 401. The airbag 405 is fixedly installed between one side of the movable plate 404 away from the liquid inlet pipe 402 and the liquid discharge pipe 403 and the inner wall of the suction box 401. There are several suction rods 406 passing through the inner wall of the suction box 401. One end of the suction rod 406 located inside the suction box 401 is located inside the airbag 405 and is fixedly connected to the movable plate 404. A sealing leather sleeve is arranged at one end of the suction rod 406 located inside the airbag 405, and one end of the sealing leather sleeve away from the movable plate 404 is fixedly connected to the inner wall of the suction box 401. The connecting plate 407 is fixedly installed at one end of several suction rods 406 located outside the suction box 401. The reciprocating plate 408 drives the connecting plate 407 to reciprocate between the suction box 401 and the inner wall of the coolant treatment tank 201. When the connecting plate 407 moves, the movable plate 404 is driven to move inside the suction box 401 through the suction rod 406. When the movable plate 404 moves in the direction away from the liquid inlet pipe 402, the liquid discharge pipe 403 is made non-conductive through the one-way water outlet valve inside the liquid discharge pipe 403, and the liquid inlet pipe 402 is made conductive through the one-way water inlet valve inside the liquid inlet pipe 402, and the coolant in the coolant collection tank 205 is sucked through the liquid inlet pipe 402;

[0037] The coolant discharge mechanism 4 includes a reciprocating plate 408, a reciprocating groove 409, a connecting frame 410, a reciprocating wheel 411, a reciprocating rod 412 and a toothed ring 413. The reciprocating plate 408 is fixedly installed at the top end of the connecting plate 407 on the side away from the suction box 401. The reciprocating groove 409 is opened in the middle of the reciprocating plate 408. The connecting frame 410 is arranged above the reciprocating plate 408, and one end away from the suction box 401 is fixedly connected to the inner wall of the coolant treatment tank 201, and one end close to the suction box 401 is fixedly connected to the top end of the suction box 401. The reciprocating wheel 411 is movably installed in the middle of the bottom end of the connecting frame 410. The top end of the reciprocating rod 412 is fixedly installed at a position away from its center on the reciprocating wheel 411. The bottom end of the reciprocating rod 412 is movably installed in the reciprocating groove 409. The toothed ring 413 is fixedly sleeved outside the reciprocating wheel 411. The toothed ring 413 drives the reciprocating wheel 411 to rotate. When the reciprocating wheel 411 rotates, the reciprocating plate 408 is driven to move simultaneously through the reciprocating rod 412. The reciprocating plate 408 drives the connecting plate 407 to reciprocate between the suction box 401 and the inner wall of the coolant treatment tank 201;

[0038] The coolant discharge mechanism 4 includes a driving gear 414, a first bevel gear 415, a second bevel gear 416, an air outlet pipe 417, a nozzle 418 and an air inlet pipe 419. The driving gear 414 is movably installed at the top of the suction box 401. The driving gear 414 is movably connected to the toothed ring 413 through meshing. The first bevel gear 415 is fixedly installed in the middle of the top of the driving gear 414. The second bevel gear 416 is fixedly sleeved on the first transmission shaft 206. The second bevel gear 416 is movably connected to the first bevel gear 415 through meshing. The bottom end of the air outlet pipe 417 passes through one side of the suction box 401 close to the connecting plate 407, and the end located inside the suction box 401 is located inside the airbag 405. The top end of the air outlet pipe 417 passes through the partition plate and is fixedly installed at the bottom end of the extension plate 202. There are several nozzles 418 which are evenly fixedly installed in the middle of the bottom end of the air outlet pipe 417 at a section below the extension plate 202. The bottom end of the air inlet pipe 419 passes through one side of the suction box 401 close to the connecting plate 407, and the end located inside the suction box 401 is located inside the airbag 405. A one-way air outlet valve is arranged inside the air outlet pipe 417, and a one-way air inlet valve is arranged inside the air inlet pipe 419. The one-way air outlet valve inside the air outlet pipe 417 makes the air outlet pipe 417 conduct, and the one-way air inlet valve inside the air inlet pipe 419 makes the air inlet pipe 419 non-conducting. At this time, the air in the airbag 405 is sprayed out from the nozzle 418 through the air outlet pipe 417, and the air is quickly sprayed onto the water-permeable belt 204 through the nozzle 418, so that the coolant carried on the water-permeable belt 204 passing through the nozzle 418 is quickly blown off the water-permeable belt 204 by the air and falls into the coolant collection pool 205.

[0039] Working principle: When the present invention is in use, the coolant of the inclined CNC lathe enters the coolant treatment pool 201 through the coolant collection hopper. The coolant entering the coolant treatment pool 201 first falls on the water-permeable belt 204. The coolant falls into the coolant collection pool 205 after passing through the water-permeable belt 204, while the metal chips carried in the coolant are retained on the water-permeable belt 204.

[0040] Start the motor 207. Drive the first transmission shaft 206 to rotate through the motor 207, drive the roller shaft 203 to rotate through the second transmission belt 211, thereby driving the water-permeable belt 204 to rotate, and drive the two sets of rotating frames 208 to rotate through the first transmission belt 210, drive the two pressing rods 209 to rotate, so that the two pressing rods 209 alternately press down the water-permeable belt 204. At this time, alternating depressions appear on both sides of the top end of the water-permeable belt 204, making the coolant falling on the water-permeable belt 204 move left and right frequently, thereby improving the effect of the water-permeable belt 204 isolating the metal chips in the coolant.

[0041] The top end of the debris collection trough 301 contacts the water-permeable belt 204, so that the metal debris carried on the water-permeable belt 204 is scraped off by the top end of the debris collection trough 301 when following the movement of the water-permeable belt 204. The scraped metal debris enters the debris collection trough 301, and the metal debris is adsorbed by the magnetic rod 302 for easy removal. When the rotating frame 208 rotates, the second transmission shaft 309 is driven to rotate by the third transmission belt 311, so that the cam 310 on the second transmission shaft 309 rotates simultaneously with the second transmission shaft 309. The cam 310 presses down the lifting plate 307, the lifting plate 307 drives the knocking rod 305 to descend, and the knocking head 306 presses down the spring 308. When the convex end of the cam 310 leaves the lifting plate 307, the elastic force of the spring 308 makes the knocking rod 305 rise rapidly, and the knocking head 306 quickly knocks the vibrating plate 303, causing the debris collection trough 301 to vibrate accordingly. The metal debris attached to the inner wall of the debris collection trough 301 is shaken off by the vibration. When the second transmission shaft 309 rotates, the scraping roller 312 is driven to rotate by the fourth transmission belt 313. The rotating scraping roller 312 contacts the water-permeable belt 204, so that the metal debris following the movement of the water-permeable belt 204 is scraped off by the scraping roller 312 and falls into the debris collection trough 301;

[0042] When the first transmission shaft 206 rotates, it drives the first bevel gear 415 to rotate through the second bevel gear 416, causing the drive gear 414 to rotate following the first bevel gear 415. When the drive gear 414 rotates, it drives the reciprocating wheel 411 to rotate through the gear ring 413. When the reciprocating wheel 411 rotates, it drives the reciprocating plate 408 to move simultaneously through the reciprocating rod 412. The reciprocating plate 408 drives the connecting plate 407 to reciprocate between the inner wall of the suction box 401 and the coolant treatment tank 201. When the connecting plate 407 moves, it drives the movable plate 404 to move within the suction box 401 through the suction rod 406. When the movable plate 404 moves away from the liquid inlet pipe 402, the one-way water outlet valve in the drain pipe 403 makes the drain pipe 403 non-conductive, and the one-way water inlet valve in the liquid inlet pipe 402 makes the liquid inlet pipe 402 conductive. The coolant in the coolant collection tank 205 is sucked through the liquid inlet pipe 402. During this process, the one-way air outlet valve in the air outlet pipe 417 makes the air outlet pipe 417 conductive, and the one-way air inlet valve in the air inlet pipe 419 makes the air inlet pipe 419 non-conductive. At this time, the air in the airbag 405 is sprayed out from the nozzle 418 through the air outlet pipe 417. The air is quickly sprayed onto the permeable belt 204 through the nozzle 418, causing the coolant carried on the permeable belt 204 passing through the nozzle 418 to be quickly blown off the permeable belt 204 and fall into the coolant collection tank 205. This improves the separation of the coolant from the metal debris on the permeable belt 204 and also improves the collection effect of the coolant. When the movable plate 404 moves towards the drain pipe 403, the treated coolant collected in the suction box 401 is discharged from the inclined CNC lathe 1 through the drain pipe 403, and air is drawn into the airbag 405 through the air inlet pipe 419.

[0043] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0044] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A coolant collecting device for an inclined CNC lathe, comprising an inclined CNC lathe (1), wherein a coolant collecting hopper is arranged inside the inclined CNC lathe (1), characterized in that: It also includes a coolant collecting mechanism (2), a debris collecting mechanism (3) and a coolant discharging mechanism (4): A coolant collecting mechanism (2), the coolant collecting mechanism (2) comprising a coolant treatment pool (201), a water permeable belt (204) and a coolant collecting pool (205), the coolant treatment pool (201) being arranged inside the inclined CNC lathe (1) and below the coolant collecting bucket, the water permeable belt (204) being arranged inside the coolant treatment pool (201), and the coolant collecting pool (205) being arranged inside the water permeable belt (204); A debris collection mechanism (3), the debris collection mechanism (3) comprising a debris collection groove (301) and a scraper roller (312), the debris collection groove (301) being arranged on the right side of the inner bottom end of the coolant treatment pool (201), and the scraper roller (312) being arranged above the debris collection groove (301); A cooling liquid discharge mechanism (4), the cooling liquid discharge mechanism (4) comprising a suction box (401), the suction box (401) being arranged at the inner bottom end of the cooling liquid treatment pool (201) and located at the rear side of the water permeable belt (204).

2. The coolant collecting device for an inclined CNC lathe according to claim 1, characterized in that: The cooling liquid collecting mechanism (2) comprises an extension plate (202), a roller shaft (203), a first transmission shaft (206) and a motor (207); the extension plate (202) is fixedly mounted on the left top end of the cooling liquid treatment pool (201); a partition is fixedly mounted in the middle of the cooling liquid treatment pool (201) and is fixedly connected to the rear end of the extension plate (202); there are four roller shafts (203) which are movably mounted at the four corners of the chamber formed by the front side of the partition and the cooling liquid treatment pool (201); the water permeable belt (204) is movably mounted at the front side of the partition and the first transmission shaft (206) and the second transmission shaft (206 ... The cooling liquid collecting pool (205) is sleeved on four rollers (203), is located inside the water-permeable belt (204) and is fixedly connected to the inner wall of the cooling liquid treatment pool (201) and the front side of the partition, one end of the first transmission shaft (206) close to the water-permeable belt (204) is movably mounted on a side of the partition away from the water-permeable belt (204), the motor (207) is fixedly mounted on the inner rear side wall of the cooling liquid treatment pool (201), and the output shaft of the motor (207) is fixedly connected to one end of the first transmission shaft (206) away from the water-permeable belt (204).

3. The coolant collecting device for an inclined CNC lathe according to claim 2, characterized in that: The coolant collecting mechanism (2) comprises a rotating frame (208), a pressure rod (209), a first transmission belt (210) and a second transmission belt (211); the rotating frame (208) comprises two groups and is movably mounted on the inner wall of the coolant treatment pool (201) and the partition on both sides of the permeable belt (204); one end of the first transmission shaft (206) away from the motor (207) is fixedly connected to a rotating frame (208) located above the suction box (401); the pressure rod (209) comprises two groups and is fixedly mounted between the two groups of rotating frames (208); two ends of the first transmission belt (210) are movably sleeved on one end of the two groups of rotating frames (208) close to the motor (207); one end of the second transmission belt (211) is movably sleeved on a roller shaft (203) close to the top left side of the partition, and the other end is movably sleeved on a rotating frame (208) located above the suction box (401).

4. The coolant collecting device for an inclined CNC lathe according to claim 3, characterized in that: The debris collection mechanism (3) comprises a magnetic bar (302), a vibration plate (303), a fixed plate (304), a knocking rod (305), a knocking head (306) and a lifting plate (307); the magnetic bars (302) are a plurality of magnetic bars and are evenly fixedly installed inside the debris collection groove (301); the top end of the debris collection groove (301) close to the water permeable belt (204) is slidably connected to the outer side of the water permeable belt (204); the vibration plate (303) is fixedly installed on the debris collection groove (301) close to the water permeable belt (204); In the middle of one side of the water-permeable belt (204), the fixed plate (304) is fixedly mounted on one side of the debris collection trough (301) close to the water-permeable belt (204) and is located below the vibration plate (303); there are a plurality of knocking rods (305) that evenly pass through the fixed plate (304); there are a plurality of knocking heads (306) that are respectively fixedly mounted on the top ends of the plurality of knocking rods (305); and there are a plurality of lifting plates (307) that are respectively fixedly mounted on the bottom ends of the plurality of knocking rods (305).

5. The coolant collecting device for an inclined CNC lathe according to claim 4, characterized in that: The debris collection mechanism (3) comprises a spring (308), a second transmission shaft (309), a cam (310), a third transmission belt (311) and a fourth transmission belt (313); the springs (308) are in total a plurality of springs and are respectively sleeved on a plurality of knocking rods (305) and are located between a fixed plate (304) and a knocking head (306); both ends of the second transmission shaft (309) are movably arranged on the inner wall of the coolant treatment tank (201) and are located between the water-permeable belt (204) and the debris collection groove (301); the cams (310) are in total a plurality of cams and are uniformly sleeved on the second transmission shaft (309); the cams (310) and the lifting belt (313) are in total a plurality of springs and are respectively sleeved on a plurality of knocking rods (305) and are located between a fixed plate (304) and a knocking head (306); The lowering plate (307) is movably connected, one end of the third transmission belt (311) is movably sleeved on one end of the second transmission shaft (309) close to the motor (207), and the other end is movably sleeved on one end of the rotating frame (208) located outside the side wall of the coolant treatment tank (201), both ends of the scraper roller (312) are movably installed on the side wall of the coolant treatment tank (201), the scraper roller (312) is movably connected to the outer side of the permeable belt (204), and one end of the fourth transmission belt (313) is movably sleeved on one end of the second transmission shaft (309) close to the motor (207), and the other end is movably sleeved on one end of the scraper roller (312) close to the motor (207).

6. The coolant collecting device for an inclined CNC lathe according to claim 5, characterized in that: The cooling liquid discharge mechanism (4) comprises a liquid inlet pipe (402), a liquid discharge pipe (403), a movable plate (404), an air bag (405), a suction rod (406) and a connecting plate (407); the liquid inlet pipe (402) is fixedly installed in the cooling liquid collection pool (205), the partition plate and the suction box (401); the cooling liquid collection pool (205) and the suction box (401) are connected through the liquid inlet pipe (402); a one-way water inlet valve is arranged inside the liquid inlet pipe (402); the liquid discharge pipe (403) is fixedly installed at one end of the suction box (401) away from the liquid inlet pipe (402); a one-way water outlet valve is arranged inside the liquid discharge pipe (403); the movable plate (404) is movably installed inside the suction box (401); The airbag (405) is fixedly mounted between the side of the movable plate (404) away from the liquid inlet pipe (402) and the liquid discharge pipe (403) and the inner wall of the suction box (401). There are a plurality of suction rods (406) that pass through the inner wall of the suction box (401). The ends of the suction rods (406) located in the suction box (401) are all located inside the airbag (405) and are fixedly connected to the movable plate (404). A sealing leather cover is provided at the end of the suction rod (406) located in the airbag (405), and the end of the sealing leather cover away from the movable plate (404) is fixedly connected to the inner wall of the suction box (401). The connecting plate (407) is fixedly mounted on the ends of the plurality of suction rods (406) located outside the suction box (401).

7. The coolant collecting device for an inclined CNC lathe according to claim 6, characterized in that: The coolant discharge mechanism (4) comprises a reciprocating plate (408), a reciprocating groove (409), a connecting frame (410), a reciprocating wheel (411), a reciprocating rod (412) and a gear ring (413); the reciprocating plate (408) is fixedly mounted on the top end of the connecting plate (407) away from the suction box (401); the reciprocating groove (409) is arranged in the middle of the reciprocating plate (408); and the connecting frame (410) is arranged above the reciprocating plate (408) and away from the suction box (401). One end is fixedly connected to the inner wall of the coolant treatment tank (201), and the end close to the suction box (401) is fixedly connected to the top of the suction box (401), the reciprocating wheel (411) is movably installed in the middle of the bottom end of the connecting frame (410), the top end of the reciprocating rod (412) is fixedly installed at the reciprocating wheel (411) away from the center thereof, the bottom end of the reciprocating rod (412) is movably installed in the reciprocating groove (409), and the gear ring (413) is fixedly sleeved on the outside of the reciprocating wheel (411).

8. The coolant collecting device for an inclined CNC lathe according to claim 7, characterized in that: The coolant discharge mechanism (4) comprises a driving gear (414), a first bevel gear (415), a second bevel gear (416), an air outlet pipe (417), a nozzle (418) and an air inlet pipe (419); the driving gear (414) is movably mounted on the top of the suction box (401); the driving gear (414) is movably connected to the gear ring (413) by meshing; the first bevel gear (415) is fixedly mounted in the middle of the top of the driving gear (414); the second bevel gear (416) is fixedly sleeved on the first transmission shaft (206); the second bevel gear (416) is movably connected to the first bevel gear (415) by meshing; the bottom end of the air outlet pipe (417) passes through the suction box (401). The box (401) is located on one side close to the connecting plate (407), and one end of the suction box (401) is located inside the airbag (405). The top of the air outlet pipe (417) passes through the partition and is fixedly installed on the bottom end of the extension plate (202). There are a number of nozzles (418) that are evenly fixedly installed in the middle of the bottom end of the air outlet pipe (417) located below the extension plate (202). The bottom end of the air inlet pipe (419) passes through one side of the suction box (401) close to the connecting plate (407), and one end of the suction box (401) is located inside the airbag (405). A one-way air outlet valve is provided inside the air outlet pipe (417), and a one-way air inlet valve is provided inside the air inlet pipe (419).

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