A compound machine tool for processing dental

Abstract

The application relates to the field of dental processing equipment, and particularly discloses a compound machine tool for processing teeth, which comprises a machine body, a cutter mounted on the machine body, and a clamping mechanism for clamping teeth, the machine body is provided with a blowing device for cleaning debris, the blowing device comprises a wind pipe movably arranged on the machine body, a blowing mechanism for supplying air, and a sterilizing mechanism for sterilizing the teeth, the wind pipe is obliquely arranged and the air outlet of the wind pipe is aligned with the teeth. The application has the effect of cleaning the teeth, can also sterilize the teeth, and improves the performance of dental medical health.

Description

Technical Field

[0001] This application relates to the field of dental processing equipment, and more particularly to a composite machine tool for dental processing. Background Technology

[0002] With the improvement of living standards, people's health is receiving more and more attention. As the main organ for eating, teeth care is becoming increasingly important. The treatment process for correcting misaligned teeth, abnormal tooth shape, and abnormal tooth color is very complicated, and the surface of the molded teeth also needs further processing.

[0003] A related Chinese patent application (CN201621422477X) proposes a high-precision five-axis linkage micro dental machining device, including a base, a support mechanism, a Z-axis gripper, a cross connector, and multiple servo motors. The base is formed by a combination of a base plate, a left side upright plate, a right side upright plate, and a back plate. The support mechanism includes left and right side support plates and an upper support plate located between the left and right side support plates. The left and right ends of the upper support plate are fixedly connected to the left and right side support plates respectively, and are movably connected to the left and right side upright plates along the Y-axis through the left and right side support plates. The cross connector is movably connected to the upper support plate along the X-axis. The Z-axis gripper is connected to the upper support plate through the cross connector and is movably connected to the cross connector along the Z-axis. The Z-axis gripper is connected to the cutting tool through a fifth servo motor and a sixth servo motor. The above technical solution expands the machining angle, increases the machining depth, expands the machining range, and improves the machining accuracy; it effectively reduces the requirements and cost of cutting tools and makes the machining process more stable.

[0004] Regarding the aforementioned technologies, after dental processing is completed, residue remains on the teeth, requiring staff to clean it, which has the drawback of affecting the efficiency of dental processing. Summary of the Invention

[0005] To address the inconvenience of dental cleaning, this application provides a composite machine tool for dental processing.

[0006] The composite machine tool for dental processing provided in this application adopts the following technical solution:

[0007] A composite machine tool for processing dentistry includes a machine body, a cutting tool mounted on the machine body, and a clamping mechanism for clamping dentistry. The machine body is provided with a blowing device for cleaning debris. The blowing device includes an air duct movably mounted on the machine body, a blowing mechanism for supplying air, and a disinfection mechanism for disinfecting dentistry. The air duct is inclined and its air outlet is directed towards the dentistry.

[0008] By adopting the above technical solution, after the dental processing is completed, the air blower mechanism blows air into the air duct, which cleans the debris on the dental cavity. This eliminates the need for staff to clean the dental cavity separately, greatly increasing the work efficiency of the staff. In addition, the dental cavity can also be disinfected, greatly improving the medical and health safety performance of the dental cavity.

[0009] Optionally, the machine body is slidably provided with a bracket, the air duct is installed on the bracket, and the machine body is provided with a power component for driving the bracket to slide in the vertical direction.

[0010] By adopting the above technical solution, the power component controls the support to move towards the dental area, and the air duct follows the support to a position directly facing the dental area, making it easier for the air duct to thoroughly clean up debris.

[0011] Optionally, the disinfection mechanism includes a disinfection tube installed on the bracket, a disinfection ring detachably connected to the disinfection tube, a sponge ring fixedly connected to the inner wall of the disinfection ring, and a titration component for providing disinfectant to the sponge ring. The airflow in the disinfection tube passes through the sponge ring and carries some disinfectant out. The disinfection tube is also connected to the blower mechanism.

[0012] By adopting the above technical solution, disinfectant is added to the sponge ring inside the disinfection ring through the titration component. The sponge ring absorbs the disinfectant. At this time, as the disinfection tube blows air, the disinfectant on the sponge ring flows out of the disinfection tube with the airflow, thereby achieving the effect of disinfecting the dentistry.

[0013] Optionally, the blower mechanism includes a main pipe, two air valves respectively installed at both ends of the main pipe, and a blower pump. The output end of the blower pump is connected to the main pipe, and both ends of the main pipe are respectively connected to the disinfection tube and the air duct. The main pipe is installed on the bracket.

[0014] By adopting the above technical solution, the disinfection pipe is first closed and the air duct is opened. The debris on the dental cavity is cleaned through the air duct. After the debris is cleaned, the disinfection pipe is opened and the air duct is closed to perform the disinfection operation on the dental cavity.

[0015] Optionally, the titration assembly includes a tank mounted on the support, a connecting pipe communicating with the tank, and a solenoid valve mounted on the connecting pipe. Both the sterilization tube and the sterilization ring are provided with titration holes, and the connecting pipe communicates with the titration holes on the sterilization tube.

[0016] By adopting the above technical solution, when it is necessary to add disinfectant to the sponge ring, the solenoid valve opens the connecting pipe, and the disinfectant moves towards the sponge ring after passing through the connecting pipe, thereby achieving the effect of adding disinfectant to the disinfection ring.

[0017] Optionally, a slider is fixedly connected to the outer wall of the disinfection ring, and a groove is formed on the inner wall of the disinfection tube. The slider slides in the groove. An arc-shaped groove is formed on the side wall at the bottom of the groove of the disinfection tube. One end of the arc-shaped groove is connected to the groove, and the other end is closed. The arc-shaped groove and the cross-sectional circle of the disinfection tube are co-centered. The slider rotates from the groove to the arc-shaped groove. When the slider moves to the closed end of the arc-shaped groove, the titration hole on the disinfection ring is connected to the titration hole on the disinfection tube.

[0018] By adopting the above technical solution, when it is necessary to install the disinfection ring, the disinfection ring is rotated into the disinfection tube, and the slider moves along the groove until the slider moves to the opening of the arc groove. At this time, the disinfection ring is driven to rotate, and the slider rotates into the arc groove, thereby achieving the effect of fixing the disinfection ring.

[0019] Optionally, the disinfection tube is further provided with a detection device for detecting the disinfectant solution. The detection device includes a winding mechanism for winding pH test paper, a detection tube slidably connected to the disinfection tube, and a driving component for driving the detection tube to slide. The detection tube has a through hole on its peripheral wall, and the disinfection tube also has a detection hole on its peripheral wall. The pH test paper is attached to the detection hole, and the driving component is installed on the outer peripheral wall of the disinfection tube.

[0020] By adopting the above technical solution, the detection tube is driven by the control drive component. When the detection tube moves to coincide with the detection hole on the disinfection tube, some disinfectant will flow from the detection hole to the pH test paper when the disinfection tube continues to blow air. If the pH test paper changes color, the disinfection work can continue. If the pH test paper does not change color, it is necessary to control the solenoid valve to add disinfectant to the sponge ring to ensure that the sponge ring is always in a state of absorbing disinfectant.

[0021] Optionally, a limiting strip is fixedly connected to the outer wall of the detection tube, and a limiting groove is opened on the inner wall of the disinfection tube. The limiting groove is also open near the opening of the disinfection tube, and the limiting strip slides within the limiting groove.

[0022] By adopting the above technical solution, the movement between the disinfection tube and the detection tube is restricted through the combined action of the limiting strip and the limiting groove.

[0023] Optionally, the winding mechanism includes a winding roller, a traction roller, and a motor mounted on the bracket. The winding roller is used to wind the pH test strip roll. The other end of the pH test strip roll is fixedly connected to the traction roller. The output end of the motor is fixedly connected to the end of the traction roller. Both the winding roller and the traction roller are rotatably connected to the disinfection tube.

[0024] By adopting the above technical solution, when the pH test paper test is completed, if no further test is needed, the pH test paper is pulled by the traction roller and the winding roller until a new part of the pH test paper moves to the test hole position, preparing for the next test.

[0025] In summary, this application includes at least one of the following beneficial technical effects:

[0026] 1. After dental processing is completed, the blower mechanism blows air into the air duct, which cleans away debris from the dental workpiece. This eliminates the need for staff to clean the dental workpiece separately, greatly increasing staff efficiency. Additionally, the dental workpiece can be disinfected, significantly improving the medical and hygiene safety of the dental workpiece.

[0027] 2. By controlling the drive unit to drive the detection tube, when the detection tube moves to coincide with the detection hole on the disinfection tube, when the disinfection tube continues to blow air, some disinfectant will flow from the detection hole to the pH test paper. If the pH test paper changes color, the disinfection work can continue. If the pH test paper does not change color, it is necessary to control the solenoid valve to add disinfectant to the sponge ring to ensure that the sponge ring is always in a state of absorbing disinfectant. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application.

[0029] Figure 2 This is a schematic diagram of the blowing device and the detection device in the embodiments of this application.

[0030] Figure 3 This is an exploded schematic diagram of the disinfection mechanism in an embodiment of this application.

[0031] Figure 4 This is a cross-sectional view of the detection device in an embodiment of this application.

[0032] Reference numerals in the attached drawings: 1. Body; 2. Cutting tool; 3. Clamping mechanism; 4. Air duct; 5. Support; 6. Power component; 7. Disinfection pipe; 8. Disinfection ring; 9. Sponge ring; 10. Main pipe; 11. Air valve; 12. Blowing pump; 13. Tank; 14. Connecting pipe; 15. Solenoid valve; 16. Distillation hole; 17. Slider; 18. Slide groove; 19. Arc groove; 20. Detection pipe; 21. Driving component; 22. Through hole; 23. Detection hole; 24. Limiting strip; 25. Limiting groove; 26. Winding roller; 27. Traction roller; 28. Motor. Detailed Implementation

[0033] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0034] This application discloses a composite machine tool for dental processing. (See also...) Figure 1 A composite machine tool for processing dentistry includes a machine body 1, a cutting tool 2 mounted on the machine body 1, and a clamping mechanism 3 for clamping the dentistry. In this embodiment, the five-axis linkage device increases the processing angle and processing depth of the cutting tool 2. In addition, the clamping mechanism 3 is fixed by clamping fixtures to ensure that the dentistry is firmly fixed during the processing of the cutting tool 2.

[0035] Reference Figure 1 and Figure 2 After dental processing is completed, in order to improve the efficiency of dental processing, the machine body 1 is equipped with a blowing device for cleaning debris. The blowing device includes an air duct 4 movably mounted on the machine body 1, a blowing mechanism for supplying air, and a disinfection mechanism for disinfecting the dental cavity. The machine body 1 is slidably connected to a bracket 5, and the air duct 4 is mounted on the bracket 5. The machine body 1 is equipped with a power component 6 for driving the bracket 5 to slide vertically. In this embodiment, the power component 6 is preferably a cylinder or a hydraulic cylinder. The machine body 1 is fixedly connected to a slide rod, and the bracket 5 is sleeved and slid outside the slide rod. The slide rod is vertically set, and the air duct 4 is inclined with its air outlet aligned with the dental cavity. The angle between the axis of the air duct 4 and the plane where the dental cavity is located is preferably an obtuse angle. Therefore, when the bracket 5 drives the air duct 4 to move to the position of the dental cavity, the air duct 4 blows air onto the debris on the dental cavity, which facilitates the effect of blowing the debris off.

[0036] Reference Figure 2 and Figure 3 Since the dental department is used in dental medical settings, it is necessary to disinfect the dental area. The disinfection mechanism includes a disinfection tube 7 installed on the bracket 5, a disinfection ring 8 detachably connected to the disinfection tube 7, a sponge ring 9 fixedly connected to the inner wall of the disinfection ring 8, and a titration component for providing disinfectant to the sponge ring 9. The disinfection tube 7 is connected to the blower mechanism, and the disinfection tube 7 and the air duct 4 are arranged in parallel. The blower mechanism includes a main tube 10, two air valves 11 respectively installed at both ends of the main tube 10, and a blower pump 12. The output end of the blower pump 12 is connected to the main tube 10, and the output end of the blower pump 12 is connected to the main tube 10 through a hose. The hose is connected to the main tube 10 using a hose clamp. The air valves 11 are used to control the opening or closing of the disinfection tube 7 or the air duct 4. The two ends of the main tube 10 are connected to the disinfection tube 7 and the air duct 4 respectively. In this embodiment, the main tube 10 and the disinfection tube 7 and the main tube 10 and the air duct 4 are connected through flanges. The main tube 10 is installed on the bracket 5.

[0037] The titration component is used to add disinfectant to the sponge ring 9. In this embodiment, the disinfectant can be alcohol or 84 disinfectant, and 84 disinfectant is preferred. When the disinfection tube 7 blows air, the airflow passes through the sponge ring 9 and carries some disinfectant out. At this time, the disinfection tube 7 can both blow away the debris and perform preliminary disinfection of the dentistry. Of course, when initially cleaning the debris, the disinfection tube 7 needs to be closed and the air duct 4 needs to be turned on. The air duct 4 cleans the debris on the dentistry by blowing air. After cleaning is completed, the disinfection tube 7 is used for further cleaning and disinfection.

[0038] Reference Figure 2 and Figure 3 To facilitate the installation of the disinfection ring 8, a slider 17 is fixedly connected to the outer wall of the disinfection ring 8. A groove 18 is provided on the inner wall of the disinfection tube 7. The end of the groove 18 that is close to the connection with the main tube 10 is open. The slider 17 slides in the groove 18. An arc-shaped groove 19 is provided on the side wall at the bottom of the groove 18 of the disinfection tube 7. One end of the arc-shaped groove 19 is connected to the groove 18, and the other end is closed. The arc-shaped groove 19 and the cross-sectional circle of the disinfection tube 7 are both arcs and are concentric. When the disinfection ring 8 is placed into the disinfection tube 7, the slider 17 moves in the groove 18. When the slider 17 moves to the opening of the arc-shaped groove 19, the disinfection ring 8 can be rotated with the help of a tool. For example, if a cross groove is provided on the disinfection ring 8, the disinfection ring 8 can be rotated with a Phillips screwdriver. The disinfection ring 8 drives the slider 17 to rotate. When the slider 17 rotates to the closed end of the arc-shaped groove 19, the disinfection ring 8 is fixed.

[0039] The titration assembly includes a tank 13 mounted on a bracket 5, a connecting pipe 14 connected to the tank 13, and a solenoid valve 15 mounted on the connecting pipe 14. Both the disinfection tube 7 and the disinfection ring 8 are provided with titration holes 16, and the titration holes 16 are both along the radial direction of the cross-sectional circle of the disinfection tube 7 or the radial direction of the cross-sectional circle of the disinfection ring 8. The connecting pipe 14 is connected to the titration hole 16 on the disinfection tube 7 and can be inserted into the titration hole 16 on the disinfection tube 7. When the slider 17 on the disinfection ring 8 rotates to the closed end of the arc groove 19, the titration hole 16 on the disinfection ring 8 moves to the position where the titration hole 16 on the disinfection tube 7 is connected. The tank 13 is filled with 84 disinfectant. The solenoid valve 15 is used to control the titration of the 84 disinfectant. When the solenoid valve 15 is opened, the 84 disinfectant in the tank 13 passes through the disinfection tube 7 and the disinfection ring 8 along the connecting pipe 14 and is absorbed by the sponge ring 9, thereby achieving the effect of titrating the 84 disinfectant on the sponge ring 9.

[0040] Reference Figure 2 and Figure 4The disinfection tube 7 is also equipped with a detection device for the disinfectant solution. Since the amount of 84 disinfectant solution adsorbed by the sponge ring 9 is limited, it is necessary to detect the 84 disinfectant solution regularly. If the 84 disinfectant solution content is found to be insufficient, the solenoid valve 15 needs to be controlled to replenish the 84 disinfectant solution in time. The detection device includes a winding mechanism for winding pH test paper, a detection tube 20 slidably connected to the disinfection tube 7, and a driving component 21 for driving the detection tube 20 to slide. The detection tube 20 has a through hole 22 on its peripheral wall, and the disinfection tube 7 has a detection hole on its peripheral wall. 23. The detection hole 23 and the titration hole 16 are located on opposite sides of the symmetrical plane of the disinfection tube 7. The pH test paper is attached to the detection hole 23, meaning that the position where the pH test paper is attached to the disinfection tube 7 can cover the detection hole 23. When the amount of 84 disinfectant mixed in the sponge is used up, if the air blown out and the pH test paper detects that it does not contain 84 disinfectant, the pH test paper will not change color. If the airflow contains 84 disinfectant, the pH test paper will turn red. If the pH test paper does not change color, 84 disinfectant needs to be added into the disinfection ring 8.

[0041] The winding mechanism includes a winding roller 26, a traction roller 27, and a motor 28 mounted on a bracket 5. The winding roller 26 is used to wind the pH test strip roll. The other end of the pH test strip roll is fixedly connected to the outer wall of the traction roller 27. In this embodiment, the fixed connection between the pH test strip and the traction roller 27 and the winding roller 26 can be achieved by adhesive bonding. Both the winding roller 26 and the traction roller 27 are rotatably connected to the sterilization tube 7, and the axial directions of the winding roller 26 and the traction roller 27 are perpendicular to the length direction of the sterilization tube 7. The output end of the motor 28 is fixedly connected to the end of the traction roller 27. After the pH test strip is tested, the motor 28 drives the traction roller 27 to rotate, and the next section of pH test strip moves to the position of the detection hole 23, preparing for the next test.

[0042] Reference Figure 2 and Figure 4 The outer wall of the detection tube 20 is fixedly connected to a limiting strip 24. The detection tube 20 and the disinfection tube 7 are slidably adapted to each other, and a limiting groove 25 is opened on the inner wall of the disinfection tube 7. The limiting strip 24 slides in the limiting groove 25. In this embodiment, the driving component 21 is also selected as a cylinder or a hydraulic cylinder. The output end of the driving component 21 is fixedly connected to the outer wall of the end of the detection tube 20. When the disinfection tube 7 is normally blowing air for disinfection, the through hole 22 on the detection tube 20 is misaligned with the detection hole 23 on the disinfection tube 7. When it is necessary to test the 84 disinfectant, the driving component 21 controls the detection tube 20 to move outward toward the disinfection tube 7. At this time, the through hole 22 is connected to the detection hole 23, so as to realize the detection of the disinfectant.

[0043] The implementation principle of a composite machine tool for dental processing according to an embodiment of this application is as follows: A disinfection ring 8 is placed into a disinfection tube 7. A slider 17 slides along a groove 18 and drives the disinfection ring 8 to rotate. The slider 17 rotates from the groove 18 to the arc-shaped groove 19, completing the installation of the disinfection ring 8. After the dental processing is completed, the control air duct 4 is opened, the disinfection tube 7 is closed, and the blower pump 12 blows air. The power component 6 drives the bracket 5 to move towards the dental area until the air duct 4 is directly opposite the dental area. At this time, the air duct 4 cleans the debris on the dental area. After cleaning, the control air duct 4 is closed, the disinfection tube 7 is opened, and the solenoid valve 15 controls the disinfectant solution to flow through the connecting pipe 14 to the sponge ring 9 inside the disinfection ring 8. When the blower pump 12 starts blowing air, the airflow forces some of the disinfectant solution to flow out from the opening of the detection tube 20, completing the disinfection effect on the dental area.

[0044] When the disinfectant needs to be tested, the drive unit 21 controls the detection tube 20 to move away from the disinfection tube 7. When the through hole 22 is connected to the detection hole 23, observe whether the pH test paper changes color. If there is no color change, add 84 disinfectant. If there is a color change, continue the blowing disinfection. After the test is completed, the traction effect of the traction roller 27 and the winding roller 26 on the pH test paper prepares for the next test.

[0045] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A composite machine tool for processing dentistry, comprising a machine body (1), a cutting tool (2) mounted on the machine body (1), and a clamping mechanism (3) for clamping dentistry, characterized in that: The body (1) is provided with a blower for cleaning debris. The blower includes an air duct (4) movably mounted on the body (1), a blower mechanism for supplying air, and a disinfection mechanism for disinfecting the dentistry. The air duct (4) is inclined and its air outlet is directed toward the dentistry. The body (1) is slidably provided with a bracket (5), the air duct (4) is installed on the bracket (5), and the body (1) is provided with a power component (6) for driving the bracket (5) to slide in the vertical direction. The disinfection mechanism includes a disinfection tube (7) installed on the bracket (5), a disinfection ring (8) detachably connected to the disinfection tube (7), a sponge ring (9) fixedly connected to the inner wall of the disinfection ring (8), and a titration component for providing disinfectant to the sponge ring (9). The airflow in the disinfection tube (7) passes through the sponge ring (9) and carries some disinfectant out. The disinfection tube (7) is also connected to the blower mechanism. The titration component includes a tank (13) installed on the bracket (5), a connecting pipe (14) connected to the tank (13), and a solenoid valve (15) installed on the connecting pipe (14). Both the disinfection tube (7) and the disinfection ring (8) are provided with titration holes (16). The connecting pipe (14) is connected to the titration holes (16) on the disinfection tube (7). The blower mechanism includes a main pipe (10), two air valves (11) respectively installed at both ends of the main pipe (10), and a blower pump (12). The output end of the blower pump (12) is connected to the main pipe (10). The two ends of the main pipe (10) are respectively connected to the disinfection tube (7) and the air duct (4). The main pipe (10) is installed on the bracket (5). The disinfection tube (7) is also provided with a detection device for detecting disinfectant. The detection device includes a winding mechanism for winding pH test paper, a detection tube (20) slidably connected to the disinfection tube (7), and a driving component (21) for driving the detection tube (20) to slide. The detection tube (20) has a through hole (22) on its peripheral wall, and the disinfection tube (7) also has a detection hole (23) on its peripheral wall. The pH test paper is attached to the detection hole (23), and the driving component (21) is installed on the outer peripheral wall of the disinfection tube (7).

2. The composite machine tool for dental processing according to claim 1, characterized in that: The outer wall of the disinfection ring (8) is fixedly connected to a slider (17), and the inner wall of the disinfection tube (7) is provided with a groove (18). The slider (17) slides in the groove (18). The side wall of the disinfection tube (7) at the bottom end of the groove (18) is provided with an arc groove (19). One end of the arc groove (19) is connected to the groove (18), and the other end is closed. The arc groove (19) and the cross-sectional circle of the disinfection tube (7) are set with the same center. The slider (17) rotates from the groove (18) to the arc groove (19). When the slider (17) moves to the closed end of the arc groove (19), the titration hole (16) on the disinfection ring (8) is connected to the titration hole (16) on the disinfection tube (7).

3. The composite machine tool for dental processing according to claim 1, characterized in that: The outer wall of the detection tube (20) is fixedly connected with a limiting strip (24), and the inner wall of the disinfection tube (7) is provided with a limiting groove (25). The limiting groove (25) is also set with an opening near the opening of the disinfection tube (7), and the limiting strip (24) slides in the limiting groove (25).

4. The composite machine tool for dental processing according to claim 3, characterized in that: The winding mechanism includes a winding roller (26), a traction roller (27), and a motor (28) mounted on the bracket (5). The winding roller (26) is used to wind the pH test paper roll. The other end of the pH test paper roll is fixedly connected to the traction roller (27). The output end of the motor (28) is fixedly connected to the end of the traction roller (27). Both the winding roller (26) and the traction roller (27) are rotatably connected to the disinfection tube (7).

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