An ultrasonic cleaning device for micro drill bits

Abstract

The present invention discloses an ultrasonic cleaning device for a micro drill, which relates to the technical field of drill cleaning, and includes an outer box body, a rotating mechanism, wherein the rotating mechanism includes a rotating frame, a rotating disk and a first gear ring, wherein the two ends of the rotating frame are respectively mounted on the middle upper ends of the left and right inner walls of the inner box body through bearings, wherein the rotating disk is mounted in the middle of the rotating frame through a snap-fitting movement, and the first gear ring is fixedly sleeved on the outside of the rotating disk through bolts. The present invention pushes the water under the partition into the water pumping port through a drainage plate, and the water under the partition is pumped out through the pumping plate and then discharged to the top of the partition, thereby circulating, thereby ensuring that the water used to clean the micro drill is in a clean state, and by driving the partition to flip when placing and removing the micro drill, the metal debris on the partition can be washed and fall under the partition, thereby ensuring that each time the micro drill is cleaned, it will not be affected by the metal debris mixed in during the last cleaning, thereby improving the cleaning effect of the device.

Description

Technical Field

[0001] The invention relates to the technical field of drill bit cleaning, in particular to an ultrasonic cleaning device for a micro drill bit. Background Art

[0002] For holes with small diameters, micro drills are usually used for processing. After long-term continuous use, the micro drills are prone to sticking impurities, which not only easily causes drill wear, but also reduces the drilling accuracy. Therefore, the micro drills need to be cleaned after use. The Chinese patent application number 202111273527.8 discloses "a micro drill ultrasonic cleaning device with a drying function, including a body and a cleaning tank and a drying tank opened on the top of the body, wherein a plurality of drill placement components are slidably arranged inside the drying tank, and the drill placement components include a support plate and a support plate opened on the support plate. The inner wall of the drying tank is fixed with T-shaped guide rails at both ends of each support plate, and both ends of the support plate are provided with T-shaped notches; the drill bit placement assembly is provided, so that when the drill bit is placed in the drying tank for drying, it can be stably supported by inserting it into the inner side of the circular socket, so that the drill bit can be in a standing position during drying without tipping over or stacking and fitting each other, thereby solving the problem of the drill bit lying flat or adjacent drill bits stacking and fitting each other in the original device to reduce the drying area, and greatly improving the drying efficiency of the drill bit.

[0003] This technical solution only solves the problem that the contact surface of the drill bit cannot be well dried due to the placement posture of the drill bit in the drying tank. Since the micro drill bit is prone to adhere to a large amount of metal debris after use, a large amount of metal debris will be mixed into the cleaning liquid during cleaning. If the metal debris mixed in the cleaning liquid is not cleaned in time, the debris will still be attached to the micro drill bit after the ultrasonic cleaning is completed, resulting in incomplete cleaning, and the metal debris in the cleaning liquid will also affect the next batch of micro drill bits to be cleaned. In addition, the cleaned micro drill bit is usually dried with hot air, and the hot air increases the temperature of the drill bit, which makes it inconvenient to quickly remove the drill bit after drying. Moreover, long-term high-temperature drying and waiting for natural cooling may also cause changes in the rigidity of the drill bit, affecting the life of the drill bit. Summary of the invention

[0004] The object of the present invention is to provide an ultrasonic cleaning device for a micro drill to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: an ultrasonic cleaning device for a micro drill, comprising an outer box, a top cover is movably mounted on the top of the outer box through a rotating shaft, an inner box is fixedly mounted inside the outer box through bolts, and an ultrasonic emitting device is fixedly mounted on the inner wall of the inner box through bolts;

[0006] The rotating mechanism comprises a rotating frame, a rotating disk and a first gear ring, the two ends of the rotating frame are movably mounted on the middle upper ends of the left and right inner walls of the inner box body through bearings, the rotating disk is movably mounted in the middle of the rotating frame through a snap-fit, and the first gear ring is fixedly sleeved on the outside of the rotating disk through bolts;

[0007] The fixing mechanism includes a placement slot and a clamping plate. The placement slots are in total a plurality of and are evenly opened on one side of the rotating disk close to the first gear ring. The clamping plates are in total a plurality of groups, and three of them are evenly installed on the top of the inner wall of the placement slot through a rotating shaft.

[0008] The water storage mechanism comprises a rotating shaft and a partition. The rotating shafts are in total of several pieces and are evenly and movably mounted on the lower middle of the left and right inner walls of the inner box through bearings. The partitions are in total of several pieces and are respectively fixedly sleeved on the outside of the rotating shafts through bolts.

[0009] A drainage mechanism, the drainage mechanism comprising a drainage plate and a sealing sleeve, the drainage plates having two pieces and being mounted at the inner bottom end of the inner box body through sliding movement and being located below the rotating shaft, the sealing sleeve being fixedly mounted between the two drainage plates;

[0010] The water filtering mechanism comprises a water pumping box, a water pumping plate and a water bag, wherein the water pumping box is fixedly mounted on the side wall of the inner box body by bolts, the water pumping plate is mounted inside the water pumping box by sliding, and the water bag is fixedly mounted between the bottom end of the inner wall of the water pumping box and the bottom end of the water pumping plate by bolts;

[0011] The driving mechanism comprises a rotating arm, and the rotating arm is movably installed in the middle of the outer side wall of the inner box body through a rotating shaft.

[0012] Preferably, the rotating mechanism includes a motor box, a movable groove, a first threaded rod, a translation block and a transmission rod, the motor box is fixedly installed in the middle of the front side of the top end of the outer box body by bolts, the movable groove is opened at the top end of the outer box body and the top end of the motor box, the first threaded rod is movably installed in the front and rear sides of the motor box by inserting a bearing, a knob is fixedly installed at the front end of the first threaded rod by bolts, the translation block is movably sleeved on the first threaded rod by a thread, the transmission rod is movably installed in the movable groove by insertion, and the transmission rod is fixedly installed in the middle of the upper and lower ends of the translation block by welding.

[0013] Preferably, the rotating mechanism includes a first motor, a first bevel gear, a second bevel gear, a movable plate and a first gear, the first motor is fixedly mounted on the top of the inner box body by bolts, and is located inside the motor box, and is located at one end of the movable slot close to the rotating frame, the first bevel gear is fixedly sleeved on the outside of the transmission rod by bolts, and is located above the top of the inner box body, the second bevel gear is fixedly sleeved on the output shaft of the first motor by bolts, the movable plate is movably mounted in the middle of the front side wall of the inner box body by insertion, the first gear is movably mounted on one end of the movable plate located inside the inner box body through a rotating shaft, the bottom end of the transmission rod is fixedly mounted in the middle of the top of the first gear by bolts, and the first gear is movably connected to the first gear ring by meshing.

[0014] Preferably, the fixing mechanism includes a pressure plate, a first spring, a limiting groove, a synchronous frame, a second threaded rod and a fixed cylinder, the pressure plate is movably installed inside the placement groove by insertion, the two ends of the first spring are respectively fixed to the bottom end of the pressure plate and the inner bottom end of the placement groove by bolts, the limiting groove is provided at both sides of each placement groove, the synchronous frame is movably installed in the placement groove and the limiting groove by insertion, the second threaded rod is fixedly installed in the middle of the side of the rotating disk close to the first gear ring by thread, the fixed cylinder is movably sleeved on the outside of the second threaded rod by thread, and the middle of the synchronous frame is movably sleeved on the outer wall of the fixed cylinder by a bearing.

[0015] Preferably, the water storage mechanism includes a first filter layer, a second gear, a rack, a first transmission belt and a synchronization rod, the first filter layer is fixedly installed inside the partition by insertion, the second gear is fixedly installed on the end of each rotating shaft outside the inner box body by bolts, the rack is movably installed on the top of the second gear by meshing, the two ends of the first transmission belt are respectively movably connected to the rotating frame and the end of the rotating shaft close to the rack, the synchronization rod is located on the outside of the inner box body and is fixedly installed on the movable plate and the end of the rack outside the inner box body by bolts.

[0016] Preferably, the drainage mechanism includes a second spring, a rotating cylinder, a transmission shaft, a third bevel gear, a second motor and a fourth bevel gear, the two ends of the second spring are respectively fixedly installed between the two drainage plates by bolts, the rotating cylinder is installed between the two drainage plates by sliding, the transmission shaft is movably installed in the middle of the inner bottom end of the inner box body through a bearing insertion, the middle of the inner top end of the rotating cylinder is fixedly installed in the top end of the transmission shaft by bolts, the third bevel gear is fixedly sleeved on the end of the transmission shaft located outside the bottom end of the inner box body by bolts, the second motor is fixedly installed at the bottom end of the inner box body by bolts, the fourth bevel gear is fixedly sleeved on the output shaft of the second motor by bolts, and the fourth bevel gear is movably connected to the third bevel gear by meshing.

[0017] Preferably, there are two contraction grooves on the drain plate, and they are respectively opened on the middle two sides of the side of the drain plate away from the sealing sleeve, the detection tube is installed in the contraction groove by insertion, the third spring is fixedly installed between the inner wall of the contraction groove and the inner wall of the detection tube, the plate groove is opened at the bottom ends of the two contraction grooves, the two ends of the floating plate are installed on the opposite side of the two detection tubes by insertion, and the floating plate is installed in the plate groove by insertion.

[0018] Preferably, the water filtering mechanism includes a water suction port, a water guide pipe, a partition plate, a second filter layer and a baffle, the water suction port is opened at the bottom ends of the left and right side walls of the inner box body, there are a number of water guide pipes, and the top ends are fixedly installed on the top ends of the left and right side walls of the inner box body by insertion, and the bottom ends are fixedly installed in the water suction box by insertion and are located above the water suction port, the partition plate is fixedly installed on the inner bottom end of the water suction box by bolts, the second filter layer is fixedly installed on the top end of the partition plate by bolts, and the end of the baffle close to the inner box body is movably installed on the top end of the second filter layer close to the side of the inner box body through a rotating shaft.

[0019] Preferably, the driving mechanism includes a lifting groove, a connecting frame, a rotating frame, a second gear ring and a reciprocating groove, the lifting groove is opened on the front and rear sides of the water pumping box, the connecting frame is movably installed in the lifting groove by insertion, the connecting frame is fixedly installed on the side wall of the water pumping plate by threads, the rotating frame is movably sleeved on the connecting frame, the rotating frame is fixedly installed on one end of the rotating arm close to the connecting frame by bolts, the second gear ring is fixedly sleeved on one end of the rotating arm away from the connecting frame by bolts, and the reciprocating groove is fixedly installed in the middle of the side wall of the inner box body by bolts.

[0020] Preferably, the driving mechanism includes a toothed plate, a first pulley, a second pulley, a second transmission belt and a transmission arm, the toothed plate is movably installed in the reciprocating groove by insertion, the toothed plate and the second gear ring are movably connected by meshing, the first pulley is fixedly installed on the output shaft of the second motor by bolts, the second pulley is movably installed in the middle of the side wall of the inner box through a rotating shaft and is located below the toothed plate, the two ends of the second transmission belt are movably connected to the first pulley and the second pulley respectively, and the two ends of the transmission arm are movably installed in the middle of the bottom end of the outer wall of the toothed plate and away from the center of the outer wall of the second pulley through a rotating shaft.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] The present invention is designed and installed with a rotating mechanism and a fixing mechanism. The micro drill bit is inserted into a placement groove fixed on a rotating disk, the micro drill bit is clamped by a clamping plate, and the micro drill bit is stably clamped by a synchronous frame, thereby improving the stability of the micro drill bit during cleaning, avoiding mutual contact during cleaning to cause inadequate cleaning, and driving the rotating disk to rotate so that the micro drill bit rotates during cleaning, thereby improving the cleaning effect. After the cleaning is completed, the rotating disk is accelerated to rotate, driving the micro drill bit to rotate at a high speed, so that the water attached to the surface of the micro drill bit is dried, thereby avoiding the change of the rigidity of the micro drill bit due to heating and drying, and improving the service life of the drill bit.

[0023] The present invention is designed and installed with a water storage mechanism, a drainage mechanism and a water filtering mechanism. The water for cleaning the micro drill bit is initially filtered through the first filtering layer, so that the large volume of metal debris attached to the micro drill bit is isolated on the partition, and the water below the partition is pushed into the water pumping port through the drainage plate. The water below the partition is pumped out by the water bag through the pumping plate and then discharged to the top of the partition, so as to perform circulating filtration, thereby ensuring that the water for cleaning the micro drill bit is in a clean state, and the partition is driven to flip when placing and taking out the micro drill bit, so that the metal debris on the partition can be washed and fall under the partition, ensuring that each time the micro drill bit is cleaned, it will not be affected by the metal debris mixed in during the previous cleaning, thereby improving the cleaning effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 Provides an overall structural diagram for an embodiment of the present invention;

[0025] Figure 2 A schematic diagram of an internal cross-sectional three-dimensional structure provided by an embodiment of the present invention;

[0026] Figure 3 A schematic diagram of a rotating mechanism and a water storage mechanism provided in an embodiment of the present invention;

[0027] Figure 4 A schematic diagram of the internal cross-sectional structure of a motor box provided in an embodiment of the present invention;

[0028] Figure 5 A schematic diagram of the fixing mechanism structure provided by an embodiment of the present invention;

[0029] Figure 6 A schematic diagram of a partial cross-sectional structure of a device provided in an embodiment of the present invention;

[0030] Figure 7 A schematic diagram of a drainage mechanism provided in an embodiment of the present invention;

[0031] Figure 8 A schematic diagram of a driving mechanism provided in an embodiment of the present invention.

[0032] In the figure: 1, outer box; 2, inner box; 3, ultrasonic emitting device; 4, rotating mechanism; 401, rotating frame; 402, rotating disk; 403, first gear ring; 404, motor box; 405, movable groove; 406, first threaded rod; 407, translation block; 408, transmission rod; 409, first motor; 410, first bevel gear; 411, second bevel gear; 412, movable plate; 413, first gear; 5, fixing mechanism; 501, placement groove; 502, clamping plate; 503, pressing plate; 504, first spring; 505, limiting groove; 506, synchronous frame; 507, second threaded rod; 508, fixing cylinder; 6, water storage mechanism; 601, rotating shaft; 602, partition; 603, first filter layer; 604, second gear; 605, rack; 606, first transmission belt; 607, synchronous rod; 7, Drainage mechanism; 701, drainage plate; 702, sealing sleeve; 703, second spring; 704, rotating cylinder; 705, transmission shaft; 706, third bevel gear; 707, second motor; 708, fourth bevel gear; 709, contraction groove; 710, detection cylinder; 711, third spring; 712, plate groove; 713, floating plate; 8, water filtering mechanism; 801, water pumping box; 802, water pumping port; 803, water guide Tube; 804, partition plate; 805, second filter layer; 806, baffle; 807, pumping plate; 808, water bag; 9, driving mechanism; 901, lifting groove; 902, connecting frame; 903, rotating arm; 904, rotating frame; 905, second gear ring; 906, reciprocating groove; 907, gear plate; 908, first pulley; 909, second pulley; 910, second transmission belt; 911, transmission arm. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] See also Figures 1 to 8 The present invention provides a technical solution: an ultrasonic cleaning device for a micro drill, comprising an outer box 1, a top cover is movably mounted on the top of the outer box 1 through a rotating shaft, an inner box 2 is fixedly mounted inside the outer box 1 through bolts, and an ultrasonic emitting device 3 is fixedly mounted on the inner wall of the inner box 2 through bolts;

[0035] The rotating mechanism 4 includes a rotating frame 401, a rotating disk 402 and a first gear ring 403. The two ends of the rotating frame 401 are movably mounted on the middle upper ends of the left and right inner walls of the inner box 2 through bearings, respectively. The rotating disk 402 is movably mounted in the middle of the rotating frame 401 through a snap-fitting movement. The first gear ring 403 is fixedly sleeved on the outside of the rotating disk 402 by bolts.

[0036] The fixing mechanism 5 includes a placement groove 501 and a clamping plate 502. There are a plurality of placement grooves 501 that are evenly arranged on one side of the rotating disk 402 close to the first gear ring 403. There are a plurality of clamping plates 502, and there are three of them located inside each placement groove 501 and evenly mounted on the top of the inner wall of the placement groove 501 through a rotating shaft.

[0037] The water storage mechanism 6 includes a rotating shaft 601 and a partition 602. The rotating shafts 601 are uniformly mounted on the lower middle of the left and right inner walls of the inner box 2 through bearings. The partitions 602 are fixedly sleeved on the outside of the rotating shafts 601 by bolts.

[0038] Drainage mechanism 7, the drainage mechanism 7 includes a drainage plate 701 and a sealing sleeve 702. There are two drainage plates 701, which are installed at the bottom end of the inner box 2 through sliding movement and are located below the rotating shaft 601. The sealing sleeve 702 is fixedly installed between the two drainage plates 701;

[0039] The water filtering mechanism 8 includes a water pumping box 801, a water pumping plate 807 and a water bag 808. The water pumping box 801 is fixedly mounted on the side wall of the inner box body 2 by bolts, the water pumping plate 807 is mounted inside the water pumping box 801 by sliding, and the water bag 808 is fixedly mounted between the bottom end of the inner wall of the water pumping box 801 and the bottom end of the water pumping plate 807 by bolts;

[0040] The driving mechanism 9 comprises a rotating arm 903 , and the rotating arm 903 is movably installed in the middle of the outer side wall of the inner box body 2 through a rotating shaft.

[0041] The rotating mechanism 4 includes a motor box 404, a movable groove 405, a first threaded rod 406, a translation block 407 and a transmission rod 408. The motor box 404 is fixedly installed in the middle of the front side of the top end of the outer box body 1 by bolts. The movable groove 405 is opened at the top of the outer box body 1 and the top of the motor box 404. The first threaded rod 406 is movably installed in the front and rear sides of the motor box 404 through a bearing insertion. A knob is fixedly installed at the front end of the first threaded rod 406 by bolts. The translation block 407 is movably sleeved on the first threaded rod 406 through a thread. The transmission rod 408 is movably installed in the movable groove 405 by insertion. The transmission rod 408 is fixedly installed in the middle of the upper and lower ends of the translation block 407 by welding; the first threaded rod 406 is driven to rotate by rotating the knob, so that the translation block 407 moves in the rotating frame 401 toward the end close to the knob. At this time, the transmission rod 408 follows the translation block 407 to move in the movable groove 405;

[0042] The rotating mechanism 4 includes a first motor 409, a first bevel gear 410, a second bevel gear 411, a movable plate 412 and a first gear 413. The first motor 409 is fixedly mounted on the top of the inner box body 2 by bolts, and is located inside the motor box 404, and is located at one end of the movable groove 405 close to the rotating frame 401. The first bevel gear 410 is fixedly sleeved on the outside of the transmission rod 408 by bolts, and is located on the top of the inner box body 2. The second bevel gear 411 is fixedly sleeved on the output shaft of the first motor 409 by bolts. The movable plate 412 is movably mounted in the middle of the front side wall of the inner box body 2 by insertion. The first gear 413 is movably mounted on the movable plate through a rotating shaft. 412 is located at one end of the inner box body 2, and the bottom end of the transmission rod 408 is fixedly installed in the middle of the top end of the first gear 413 by bolts, and the first gear 413 is connected with the first gear ring 403 by meshing; the first bevel gear 410 is driven to rotate by the second bevel gear 411, and the first gear 413 is driven to rotate by the transmission rod 408. When the first gear 413 rotates, the first gear ring 403 is driven to rotate, and the rotating disk 402 is driven to rotate on the rotating frame 401 by the first gear ring 403, so that the micro drill bit fixedly placed on the rotating disk 402 rotates with the rotating disk 402 in the cleaning liquid in the inner box body 2, so as to improve the cleaning effect of the device;

[0043] The fixing mechanism 5 includes a pressing plate 503, a first spring 504, a limiting groove 505, a synchronous frame 506, a second threaded rod 507 and a fixing cylinder 508. The pressing plate 503 is installed inside the placement groove 501 by insertion. The two ends of the first spring 504 are fixedly installed at the bottom end of the pressing plate 503 and the inner bottom end of the placement groove 501 by bolts respectively. The limiting groove 505 is provided on both sides of each placement groove 501. The synchronous frame 506 is installed in the placement groove 501 and the limiting groove 505 by insertion. The second threaded rod 507 is fixedly installed in the middle of the side of the rotating disk 402 close to the first gear ring 403 by thread. The fixing cylinder 508 is movably sleeved on the outside of the second threaded rod 507 by thread. The synchronous frame 506 The middle part is movably sleeved on the outer wall of the fixed cylinder 508 through the bearing; the clamping plate 502 is squeezed by the pressing plate 503, so that the clamping plate 502 in the placement groove 501 rotates in the opposite direction of the micro drill bit to clamp the micro drill bit. To ensure that the clamping plate 502 stably clamps the micro drill bit, the fixed cylinder 508 is rotated at this time to make the fixed cylinder 508 move on the second threaded rod 507 in the direction close to the rotating disk 402, and then the synchronous frame 506 is driven to move downward by the fixed cylinder 508, so that the synchronous frame 506 moves downward in the limiting groove 505, and the pressing plate 503 is limited by the synchronous frame 506 to prevent the pressing plate 503 from being affected by the elastic force of the first spring 504 so that the clamping plate 502 cannot clamp the micro drill bit, thereby ensuring that the micro drill bit can be stably placed;

[0044] The water storage mechanism 6 includes a first filter layer 603, a second gear 604, a rack 605, a first transmission belt 606 and a synchronization rod 607. The first filter layer 603 is fixedly installed inside the partition 602 by insertion. The second gear 604 is fixedly installed on the end of each rotating shaft 601 outside the inner box body 2 by bolts. The rack 605 is movably installed on the top of the second gear 604 by meshing. The two ends of the first transmission belt 606 are respectively movably sleeved on the rotating frame 401 and the end of the rotating shaft 601 close to the rack 605. The synchronization rod 607 is located outside the inner box body 2 and is fixedly installed on the movable plate 412 and the end of the rack 605 outside the inner box body 2 by bolts; the second gear 604 is driven to rotate by the rack 605 so that the rotating shaft 601 rotates accordingly. At this time, the partition 602 rotates ninety degrees following the rotating shaft 601, so that the closed flat layer composed of a plurality of partitions 602 is opened. At the same time, the rotating frame 401 is driven to rotate one hundred and eighty degrees by the first transmission belt 606;

[0045] The drainage mechanism 7 includes a second spring 703, a rotating cylinder 704, a transmission shaft 705, a third bevel gear 706, a second motor 707 and a fourth bevel gear 708. The two ends of the second spring 703 are fixedly installed between the two drainage plates 701 by bolts, the rotating cylinder 704 is installed between the two drainage plates 701 by sliding, the transmission shaft 705 is movably installed in the middle of the inner bottom end of the inner box body 2 through the bearing insertion, the inner top middle of the rotating cylinder 704 is fixedly installed at the top of the transmission shaft 705 by bolts, and the third bevel gear 706 is fixedly sleeved on the transmission shaft 705 located in the inner box body by bolts. At one end outside the bottom end of the inner box body 2, the second motor 707 is fixedly installed on the bottom end of the inner box body 2 by bolts, and the fourth bevel gear 708 is fixedly sleeved on the output shaft of the second motor 707 by bolts, and the fourth bevel gear 708 is movably connected with the third bevel gear 706 by meshing; the transmission shaft 705 is driven to rotate by the third bevel gear 706, and the rotating cylinder 704 is driven to rotate between the two drainage plates 701 by the transmission shaft 705, so that the two drainage plates 701 are continuously moved toward the direction close to the water pumping port 802, so as to push the water under the partition 602 to the water pumping port 802, so as to facilitate the water to enter the water pumping box 801;

[0046] There are two contraction grooves 709 on the drain plate 701, and they are respectively opened on the middle two sides of the side of the drain plate 701 away from the sealing sleeve 702. The detection tube 710 is installed in the contraction groove 709 by insertion. The third spring 711 is fixedly installed between the inner wall of the contraction groove 709 and the inner wall of the detection tube 710. The plate groove 712 is opened at the bottom of the two contraction grooves 709. The two ends of the floating plate 713 are installed on the opposite side of the two detection tubes 710 by insertion. The floating plate 713 is installed in the plate groove 712 by insertion. The elastic force of the third spring 711 The detection tube 710 is driven to extend out of the contraction groove 709, and the floating plate 713 is driven to extend out of the plate groove 712 through the detection tube 710, and the floating plate 713 is driven to rise to the top of the detection tube 710 through the buoyancy of water. When the drainage plate 701 drives the detection tube 710 to move above the water extraction port 802, the drainage plate 701 cannot fit with the side wall of the inner box 2 under the blocking effect of the floating plate 713. At this time, the water extraction port 802 remains in a water-intake state. When the water level below the partition plate 602 is lower than the height of the plate groove 712, the floating plate 713 drops to the bottom of the detection tube 710.

[0047] The water filtering mechanism 8 includes a water pumping port 802, a water guide pipe 803, a partition plate 804, a second filter layer 805 and a baffle 806. The water pumping port 802 is opened at the bottom ends of the left and right side walls of the inner box body 2. There are a number of water guide pipes 803, and the top ends are fixedly installed on the top ends of the left and right side walls of the inner box body 2 by insertion, and the bottom ends are fixedly installed in the water pumping box 801 by insertion, and are located above the water pumping port 802. The partition plate 804 is fixedly installed on the inner bottom end of the water pumping box 801 by bolts, and the second filter layer 805 is fixedly installed on the top end of the partition plate 804 by bolts. The end of the baffle 806 close to the inner box body 2 is movably installed on the second filter layer 8 by a rotating shaft. The top of the second filter layer 805 is close to one side of the inner box 2; the pumping plate 807 is squeezed downward, and the pressure formed by the pumping plate 807 drives the baffle 806 to close the top of the second filter layer 805, so that the cleaning liquid in the water bag 808 enters the inner box 2 through the water guide pipe 803. When the tooth plate 907 moves downward, the pumping plate 807 moves upward, so that negative pressure is formed in the water bag 808, driving the baffle 806 to rotate upward. At this time, the water in the inner box 2 is filtered by the first filter layer 603 and then enters the bottom of the partition 602, and then enters the water bag 808 after being filtered by the second filter layer 805, and the impurities in the water are isolated by the partition plate 804;

[0048] The driving mechanism 9 includes a lifting groove 901, a connecting frame 902, a rotating frame 904, a second gear ring 905 and a reciprocating groove 906. The lifting groove 901 is provided at the front and rear sides of the pumping box 801. The connecting frame 902 is movably installed in the lifting groove 901 by insertion. The connecting frame 902 is fixedly installed on the side wall of the pumping plate 807 by threads. The rotating frame 904 is movably sleeved on the connecting frame 902. The rotating frame 904 is fixedly installed on the end of the rotating arm 903 close to the connecting frame 902 by bolts. The second gear ring 905 is fixedly sleeved on the end of the rotating arm 903 away from the connecting frame 902 by bolts. The reciprocating groove 906 is fixedly installed in the middle of the side wall of the inner box body 2 by bolts; the rotating arm 903 is driven to rotate by the second gear ring 905, and the rotating frame 904 is driven to move downward by the rotating arm 903. When the rotating frame 904 moves downward, the connecting frame 902 is driven to move downward in the lifting groove 901, and the pumping plate 807 is driven to move downward by the connecting frame 902;

[0049] The driving mechanism 9 includes a toothed plate 907, a first pulley 908, a second pulley 909, a second transmission belt 910 and a transmission arm 911. The toothed plate 907 is movably installed in the reciprocating groove 906 by insertion. The toothed plate 907 is movably connected to the second gear ring 905 by meshing. The first pulley 908 is fixedly installed on the output shaft of the second motor 707 by bolts. The second pulley 909 is movably installed in the middle of the side wall of the inner box 2 through a rotating shaft and is located below the toothed plate 907. The two ends of the second transmission belt 910 are movably sleeved on the first pulley 908 and the second pulley 909 respectively. The two ends of the transmission arm 911 are movably installed in the middle of the bottom end of the outer side wall of the toothed plate 907 and the outer side wall of the second pulley 909 away from the center through a rotating shaft; the second pulley 909 is driven to rotate by the second transmission belt 910. When the second pulley 909 rotates, the toothed plate 907 is driven to reciprocate up and down in the reciprocating groove 906 through the transmission arm 911.

[0050] Working principle: When the present invention is in use, the top cover is opened, and then the knob is rotated to drive the first threaded rod 406 to rotate, so that the translation block 407 moves in the rotating frame 401 toward the end close to the knob. At this time, the transmission rod 408 follows the translation block 407 to move in the movable groove 405, and drives the movable plate 412 and the rack 605 to move toward the outside of the inner box body 2 through the transmission rod 408. At this time, the first gear ring 403 is no longer engaged with the first gear 413, and when the rack 605 moves, it drives the second gear 604 to rotate so that the rotating shaft 601 rotates accordingly. At this time, the partition 602 follows the rotating shaft 601 to rotate ninety degrees, so that the closed flat layer formed by a plurality of partitions 602 is opened. At the same time, the rotating frame 401 is driven to rotate one hundred and eighty degrees through the first transmission belt 606;

[0051] When the rotating frame 401 is turned over so that the placement groove 501 faces upward, the connecting end of the micro drill is inserted into the placement groove 501. When the micro drill is inserted, the pressing plate 503 is driven to descend, and the clamping plate 502 is squeezed by the pressing plate 503, so that the clamping plate 502 in the placement groove 501 rotates in the opposite direction of the micro drill to clamp the micro drill. To ensure that the clamping plate 502 clamps the micro drill stably, the fixing cylinder 508 is rotated at this time to move the fixing cylinder 508 on the second threaded rod 507 toward the direction close to the rotating disk 402, and then the fixing cylinder 508 is rotated. 08 drives the synchronous frame 506 to move downward, so that the synchronous frame 506 moves downward in the limiting groove 505, and the synchronous frame 506 limits the pressing plate 503 to prevent the pressing plate 503 from being unable to clamp the micro drill bit due to the elastic force of the first spring 504, thereby ensuring that the micro drill bit can be stably placed, and then the knob is turned in the opposite direction to turn the rotating frame 401 over, and the first bevel gear 410 is meshed with the second bevel gear 411, so that the first gear 413 is meshed with the first gear ring 403, so that the partition 602 is reversed by 90 degrees, and the top cover is covered at this time;

[0052] Then, the ultrasonic transmitting device 3 is started, and the water in the inner box 2 is used as a medium to clean the micro drill bit. Then, the first motor 409 is started, and the first motor 409 drives the first bevel gear 410 to rotate through the second bevel gear 411, and then drives the first gear 413 to rotate through the transmission rod 408. When the first gear 413 rotates, the first gear ring 403 is driven to rotate, and the rotating disk 402 is driven to rotate on the rotating frame 401 through the first gear ring 403, so that the micro drill bit fixed on the rotating disk 402 rotates with the rotating disk 402 in the cleaning liquid in the inner box 2, so as to improve the cleaning effect of the device;

[0053] During the cleaning process, the first pulley 908 is driven to rotate by starting the second motor 707, and then the second pulley 909 is driven to rotate by the second transmission belt 910. When the second pulley 909 rotates, the transmission arm 911 drives the tooth plate 907 to reciprocate up and down in the reciprocating groove 906. When the tooth plate 907 moves upward, the second gear ring 905 drives the rotating arm 903 to rotate, and the rotating frame 904 is driven to move downward through the rotating arm 903. When the rotating frame 904 moves downward, it drives the connecting frame 902 to move downward in the lifting groove 901, and drives the pumping plate 807 downward through the connecting frame 902. When the tooth plate 907 moves downward, the pumping plate 807 pushes the baffle plate 806 downward to seal the top of the second filter layer 805 under the pressure of the pumping plate 807, so that the cleaning liquid in the water bag 808 enters the inner box 2 through the water guide pipe 803. When the tooth plate 907 moves downward, the pumping plate 807 moves upward to form a negative pressure in the water bag 808, driving the baffle plate 806 to rotate upward. At this time, the water in the inner box 2 is filtered by the first filter layer 603 and then enters the bottom of the partition plate 602, and then enters the water bag 808 after being filtered by the second filter layer 805, and the impurities in the water are isolated by the partition plate 804.

[0054] After the second motor 707 is started, it drives the fourth bevel gear 708 to rotate, and drives the transmission shaft 705 to rotate through the third bevel gear 706, and drives the rotating cylinder 704 to rotate between the two drainage plates 701 through the transmission shaft 705, so that the two drainage plates 701 continuously move toward the direction close to the water pumping port 802, so as to push the water under the partition 602 to the water pumping port 802, so that the water can enter the water pumping box 801;

[0055] The detection tube 710 is driven to extend out of the contraction groove 709 by the elastic force of the third spring 711, and the floating plate 713 is driven to extend out of the plate groove 712 by the detection tube 710, and the floating plate 713 is driven to rise to the top of the detection tube 710 by the buoyancy of water. When the drainage plate 701 drives the detection tube 710 to move above the water suction port 802, the drainage plate 701 cannot fit with the side wall of the inner box 2 under the blocking effect of the floating plate 713. At this time, the water suction port 802 remains in a water-intake state. When the water level below the partition plate 602 is lower than the height of the plate groove 712, the floating plate 713 drops to the detection tube 710. 10, when the drain plate 701 moves to the top of the water extraction port 802, the detection tube 710 enters the contraction groove 709 through the extrusion of the drain plate 701 and the side wall of the inner box body 2, and the floating plate 713 is driven by the detection tube 710 to enter the plate groove 712, and the drain plate 701 is fitted with the side wall of the inner box body 2, so that the water extraction port 802 is closed by the drain plate 701. In this process, when the cleaning is finished, the water on the partition plate 602 is completely extracted into the water bag 808 through the water filter mechanism 8, and the water extraction port 802 is closed by the drain plate 701 at this time to prevent the water in the water bag 808 from leaking;

[0056] At this time, the water on the partition 602 is lower than the micro drill bit. By controlling the rotation speed of the first motor 409 to drive the micro drill bit to rotate at a high speed, the water on the first motor 409 is dried, so that the micro drill bit can be dried without heating up.

[0057] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0058] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ultrasonic cleaning device for a micro drill, comprising an outer box (1), a top cover movably mounted on the top of the outer box (1), an inner box (2) fixedly mounted inside the outer box (1), an ultrasonic emitting device (3) fixedly mounted on the inner wall of the inner box (2), characterized in that: A rotating mechanism (4), the rotating mechanism (4) comprising a rotating frame (401), a rotating disk (402) and a first gear ring (403), the two ends of the rotating frame (401) being movably mounted on the middle upper ends of the left and right inner walls of the inner box (2), the rotating disk (402) being movably mounted in the middle of the rotating frame (401), and the first gear ring (403) being fixedly mounted outside the rotating disk (402); A fixing mechanism (5), the fixing mechanism (5) comprising a placement groove (501) and a clamping plate (502), the placement grooves (501) being in total a plurality and being evenly disposed on a side of the rotating disk (402) close to the first gear ring (403), the clamping plates (502) being in total a plurality of groups, and three of them being evenly disposed inside each placement groove (501) and being movably mounted on the top of the inner wall of the placement groove (501); A water storage mechanism (6), the water storage mechanism (6) comprising a rotating shaft (601) and a partition (602), the rotating shaft (601) comprising a plurality of shafts and being evenly and movably mounted at the lower middle of the left and right inner walls of the inner box (2), and the partition (602) comprising a plurality of shafts and being respectively fixedly mounted outside the rotating shaft (601); A drainage mechanism (7), the drainage mechanism (7) comprising a drainage plate (701) and a sealing sleeve (702), the drainage plates (701) comprising two pieces and movably mounted at the inner bottom end of the inner box (2) and located below the rotating shaft (601), the sealing sleeve (702) being fixedly mounted between the two drainage plates (701); A water filtering mechanism (8), the water filtering mechanism (8) comprising a water pumping box (801), a water pumping plate (807) and a water bag (808), the water pumping box (801) being fixedly mounted on the side wall of the inner box body (2), the water pumping plate (807) being movably mounted inside the water pumping box (801), and the water bag (808) being fixedly mounted between the bottom end of the inner wall of the water pumping box (801) and the bottom end of the water pumping plate (807); A driving mechanism (9), the driving mechanism (9) comprising a rotating arm (903), the rotating arm (903) being movably mounted in the middle of the outer side wall of the inner box body (2); The driving mechanism (9) further comprises a lifting groove (901), a connecting frame (902), a rotating frame (904), a second gear ring (905) and a reciprocating groove (906); the lifting groove (901) is provided at the front and rear sides of the water pumping box (801); the connecting frame (902) is movably installed in the lifting groove (901) by insertion; the connecting frame (902) is fixedly installed on the side wall of the water pumping plate (807) by threads; the rotating frame (904) is movably sleeved on the connecting frame (902); the rotating frame (904) is fixedly installed on one end of the rotating arm (903) close to the connecting frame (902) by bolts; the second gear ring (905) is fixedly sleeved on one end of the rotating arm (903) away from the connecting frame (902) by bolts; and the reciprocating groove (906) is fixedly installed in the middle of the side wall of the inner box body (2) by bolts; The driving mechanism (9) further comprises a toothed plate (907), a first belt pulley (908), a second belt pulley (909), a second transmission belt (910) and a transmission arm (911); the toothed plate (907) is movably installed in the reciprocating groove (906) by insertion; the toothed plate (907) is movably connected to the second gear ring (905) by meshing; the first belt pulley (908) is fixedly installed on the output shaft of the second motor (707) by bolts; the second belt pulley (909) is movably installed in the middle of the side wall of the inner box (2) by a rotating shaft and is located below the toothed plate (907); two ends of the second transmission belt (910) are movably sleeved on the first belt pulley (908) and the second belt pulley (909) respectively; and two ends of the transmission arm (911) are movably installed in the middle of the bottom end of the outer wall of the toothed plate (907) and away from the center of the outer wall of the second belt pulley (909) by a rotating shaft.

2. The ultrasonic cleaning device for a micro drill according to claim 1, characterized in that: The rotating mechanism (4) comprises a motor box (404), a movable groove (405), a first threaded rod (406), a translation block (407) and a transmission rod (408); the motor box (404) is fixedly mounted at the middle of the front side of the top end of the outer box body (1) by means of bolts; the movable groove (405) is provided at the top end of the outer box body (1) and the top end of the motor box (404); the first threaded rod (406) is movably mounted at the front and rear sides of the motor box (404) by means of a bearing insertion; a knob is fixedly mounted at the front end of the first threaded rod (406) by means of bolts; the translation block (407) is movably sleeved on the first threaded rod (406) by means of a thread; the transmission rod (408) is movably mounted in the movable groove (405) by means of insertion; and the transmission rod (408) is fixedly mounted at the middle of the upper and lower ends of the translation block (407) by means of welding.

3. The ultrasonic cleaning device for a micro drill according to claim 2, characterized in that: The rotating mechanism (4) comprises a first motor (409), a first bevel gear (410), a second bevel gear (411), a movable plate (412) and a first gear (413); the first motor (409) is fixedly mounted on the top of the inner box (2) by means of bolts, and is located inside the motor box (404) and at one end of the movable slot (405) close to the rotating frame (401); the first bevel gear (410) is fixedly sleeved on the outside of the transmission rod (408) by means of bolts, and is located above the top of the inner box (2); The second bevel gear (411) is fixedly sleeved on the output shaft of the first motor (409) by means of bolts, the movable plate (412) is movably installed in the middle of the front side wall of the inner box body (2) by means of insertion, the first gear (413) is movably installed on one end of the movable plate (412) located inside the inner box body (2) by means of a rotating shaft, the bottom end of the transmission rod (408) is fixedly installed in the middle of the top end of the first gear (413) by means of bolts, and the first gear (413) is movably connected to the first gear ring (403) by means of meshing.

4. The ultrasonic cleaning device for a micro drill according to claim 3, characterized in that: The fixing mechanism (5) comprises a pressing plate (503), a first spring (504), a limiting groove (505), a synchronous frame (506), a second threaded rod (507) and a fixing cylinder (508). The pressing plate (503) is installed in the interior of the placement groove (501) by means of insertion. Two ends of the first spring (504) are fixedly installed at the bottom end of the pressing plate (503) and the bottom end of the interior of the placement groove (501) by means of bolts respectively. The limiting groove (505) is provided at both sides of each placement groove (501). The synchronous frame (506) is installed in the placement groove (501) and the limiting groove (505) by means of insertion. The second threaded rod (507) is fixedly installed in the middle of a side of the rotating disk (402) close to the first gear ring (403) by means of threads. The fixing cylinder (508) is movably sleeved on the outside of the second threaded rod (507) by means of threads. The middle of the synchronous frame (506) is movably sleeved on the outer wall of the fixing cylinder (508) by means of bearings.

5. The ultrasonic cleaning device for a micro drill according to claim 4, characterized in that: The water storage mechanism (6) comprises a first filter layer (603), a second gear (604), a rack (605), a first transmission belt (606) and a synchronization rod (607); the first filter layer (603) is fixedly installed inside the partition (602) by insertion; the second gear (604) is fixedly installed on one end of each rotating shaft (601) located outside the inner box (2) by bolts; the rack (605) is movably installed on the top of the second gear (604) by meshing; the two ends of the first transmission belt (606) are respectively movably sleeved on the rotating frame (401) and one end of the rotating shaft (601) close to the rack (605); the synchronization rod (607) is located outside the inner box (2) and is fixedly installed on the movable plate (412) and one end of the rack (605) located outside the inner box (2) by bolts.

6. The ultrasonic cleaning device for a micro drill according to claim 5, characterized in that: The drainage mechanism (7) comprises a second spring (703), a rotating cylinder (704), a transmission shaft (705), a third bevel gear (706), a second motor (707) and a fourth bevel gear (708); the two ends of the second spring (703) are respectively fixedly mounted between two drainage plates (701) by bolts; the rotating cylinder (704) is slidably mounted between the two drainage plates (701); the transmission shaft (705) is movably mounted in the middle of the inner bottom end of the inner box (2) by inserting a bearing; The middle of the inner top of the rotating cylinder (704) is fixedly mounted on the top of the transmission shaft (705) by means of bolts, the third bevel gear (706) is fixedly sleeved on the end of the transmission shaft (705) located outside the bottom of the inner box body (2) by means of bolts, the second motor (707) is fixedly mounted on the bottom of the inner box body (2) by means of bolts, the fourth bevel gear (708) is fixedly sleeved on the output shaft of the second motor (707) by means of bolts, and the fourth bevel gear (708) is movably connected to the third bevel gear (706) by means of meshing.

7. The ultrasonic cleaning device for a micro drill according to claim 6, characterized in that: The drainage mechanism (7) comprises a contraction groove (709), a detection tube (710), a third spring (711), a plate groove (712) and a floating plate (713). The contraction grooves (709) are located on the drainage plate (701) and are respectively arranged on two sides of the middle of a side of the drainage plate (701) away from the sealing sleeve (702). The detection tube (710) is installed in the contraction groove (709) by insertion. The third spring (711) is fixedly installed between the inner wall of the contraction groove (709) and the inner wall of the detection tube (710). The plate groove (712) is arranged at the bottom ends of the two contraction grooves (709). The two ends of the floating plate (713) are installed on opposite sides of the two detection tubes (710) by insertion. The floating plate (713) is installed in the plate groove (712) by insertion.

8. The ultrasonic cleaning device for a micro drill according to claim 7, characterized in that: The water filtering mechanism (8) comprises a water suction port (802), a water guide pipe (803), a partition plate (804), a second filter layer (805) and a baffle (806). The water suction port (802) is opened at the bottom ends of the left and right side walls of the inner box body (2). There are a plurality of water guide pipes (803), and the top ends are fixedly installed at the top ends of the left and right side walls of the inner box body (2) by insertion, and the bottom ends are fixedly installed in the water suction box (801) by insertion and are located above the water suction port (802). The partition plate (804) is fixedly installed at the bottom end of the interior of the water suction box (801) by bolts. The second filter layer (805) is fixedly installed at the top end of the partition plate (804) by bolts. The baffle (806) is movably installed at one end of the inner box body (2) at the top end of the second filter layer (805) near the inner box body (2) through a rotating shaft.

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