A kind of all-in-one machine for polishing and vacuuming dentures

Abstract

The present invention relates to the technical field of grinding and dust collection, and specifically to an all-in-one grinding and dust collection machine for dentures, comprising an outer shell and a top shell, the outer shell and the top shell are fixedly connected, a support plate is fixedly arranged on the outer circumferential surface of the top shell, a notch is opened on the bottom end of the support plate, an air intake pipe is fixedly arranged in the outer shell, and a dust collection device for dust treatment is arranged in the outer shell, the dust collection device comprises an exhaust pipe arranged on the outer shell, a negative pressure motor is fixedly arranged at the port of the exhaust pipe, and an inner shell is fixedly arranged in the outer shell. The grinding and dust collection technology increases the structure of the current common grinding equipment, making its structure more perfect. While completing the grinding work, it can effectively collect a large amount of dust and crushing generated in the process of grinding the dentures, and no secondary cleaning is required, which saves operation steps and avoids the breathing of the operator nearby into the respiratory tract. It is safer and more practical.

Description

Technical Field

[0001] The invention relates to the technical field of grinding and dust collection, and in particular to an all-in-one grinding and dust collection machine for dentures. Background Art

[0002] Dental equipment, also known as dental equipment, is a component of medical technical equipment. It refers to the general term for various equipment, machines, instruments and accessories specially produced and provided to qualified personnel for use in dental clinics and related operating procedures. Among them, the grinder is a type of dental equipment, which is mainly used for grinding teeth. During the grinding of teeth, a large amount of debris will be generated. In order to prevent the debris from blocking the grinding line of sight, it is usually necessary to remove the grinding ring from the mouth and then use related devices to clean the debris. The operation is cumbersome and reduces the effect of tooth grinding.

[0003] After searching, the published announcement number CN108326746A discloses an intelligent polishing and explosion-proof dust removal machine. The machine body includes a polishing machine and a left adsorption dust removal box and a right adsorption dust removal box arranged on both sides of the polishing machine. The polishing machine and the left adsorption dust removal box and the right adsorption dust removal box are interconnected through their respective centrifugal fans and suction ducts; the left and right adsorption dust removal boxes include left and right dust suction port water curtains, a water dust removal chamber and a sewage tank connected in sequence. The dust generated by the operation of the polishing machine is washed and precipitated by the left dust suction port water curtain and the left dust suction port water curtain under the suction action of the centrifugal fan, and enters the water dust removal chamber to settle and adsorb the micro-particle dust. The dust is washed and precipitated by water flow and flows into the sewage tank, and the purified air is discharged from the air duct outlet.

[0004] The grinding and dust collection of the above-mentioned dental processing device are two separate products, which are controlled separately. The vacuum cleaner needs to be turned on during grinding. If the vacuum cleaner is not turned off in time after grinding, energy waste and continuous noise pollution will be caused, resulting in high energy consumption of existing vacuum cleaners, large size and inconvenience in carrying. Summary of the invention

[0005] Based on the above-mentioned problems existing in the prior art, the problem to be solved by the present application is: the grinding and dust collection of the above-mentioned dental processing device are two separate products, which are controlled separately. The vacuum cleaner needs to be turned on during grinding, and the vacuum cleaner is not turned off in time after grinding, resulting in energy waste and continuous noise pollution, resulting in high energy consumption of the existing vacuum cleaner, large size and inconvenience in carrying.

[0006] The technical solution adopted by the present application to solve the technical problem is: a denture grinding and dust collection integrated machine, comprising an outer shell and a top shell, the outer shell and the top shell are fixedly connected, a support plate is fixedly arranged on the outer circumference of the top shell, a notch is opened on the bottom end of the support plate, an air suction pipe is fixedly arranged in the outer shell, and a dust collection device for dust treatment is arranged in the outer shell;

[0007] The dust collecting device comprises an exhaust pipe opened on the outer shell, a negative pressure motor is fixedly arranged at the port of the exhaust pipe, an inner shell is fixedly arranged in the outer shell, and a filter element for absorbing and cleaning dust is fixedly arranged on the inner shell, a dust collecting bucket is fixedly arranged on the outer shell, and the dust collecting bucket is located below the inner shell, and the inner shell is connected to the exhaust pipe through a connecting pipe, and a feedback mechanism for cleaning dust attached to the inner wall of the inner shell is arranged in the inner shell;

[0008] The feedback mechanism comprises a rotating disk fixedly arranged on the top of the inner shell, a guide unit is provided on the rotating disk, a guide plate is fixedly arranged on the inner wall of the inner shell, a slide plate is slidably arranged on the guide plate, and a knocking unit is fixedly arranged on the slide plate;

[0009] The knocking unit includes a guide groove provided on the guide plate, a clamping column is fixedly provided on the side wall of the slide plate, the clamping column is slidably connected to the guide groove, a slide groove is provided on the guide plate, the slide plate is slidably connected to the slide groove, an arc groove and a straight groove are provided on the turntable, and the arc groove and the straight groove are communicated with each other, the slide plate is slidably connected to the guide unit, a spring 1 is fixedly provided on the side wall of the inner shell, and the other end of the spring 1 is fixedly connected to the slide plate;

[0010] A connecting shaft is fixedly arranged on the side wall of the slide plate, a pressing plate is fixedly arranged on one end of the connecting shaft close to the filter element, and an extruder is fixedly arranged on the other end of the connecting shaft.

[0011] Preferably, a plurality of mutually parallel anti-slip pads are fixedly disposed on the bottom end of the shell, and the anti-slip pads are evenly distributed at the corners on the bottom of the shell.

[0012] Preferably, a button for starting the device is fixedly provided on the outer peripheral surface of the top shell, a rotation speed regulator for adjusting the operating speed of the device is provided on the top shell, a display for observing the operating efficiency of the device is fixedly provided on the top shell, and an interface for connecting an external device is fixedly provided on the side of the outer shell.

[0013] Preferably, a dustproof plate is fixedly provided on one end of the exhaust pipe, and a plurality of evenly arranged heat dissipation holes are opened on the outer wall of the shell.

[0014] Preferably, a negative pressure motor is fixedly provided on the other end of the exhaust pipe, and the negative pressure motor is connected to one end of the connecting pipe. A controller is fixedly provided on the other end of the connecting pipe, a connecting plate is fixedly provided on the controller, a vibration motor is fixedly provided on the connecting plate, and the vibration motor is located inside the filter element.

[0015] Preferably, an extrusion shell is slidably provided on the upper part of the extruder, a shaft body is slidably provided inside the extrusion shell, a disc one is slidably provided at the bottom of the extruder, a spring three is fixedly provided between the bottom end of the extruder and the disc one, a disc two is fixedly provided on the bottom of the shaft body, a cylinder is fixedly provided on the top of the shaft body, a disc three is slidably provided on the shaft body, a spring four is fixedly provided between the cylinder and the disc three, a cylinder is opened on the outer wall of the extruder, a clamping plate is slidably provided on the cylinder, and a spring two is fixedly provided between the clamping plate and the bottom end of the cylinder.

[0016] Preferably, the card plate is arranged at an angle.

[0017] Preferably, a circular hole is provided on the turntable, and the circular hole is connected to the controller.

[0018] The beneficial effects of the present application are as follows: the present application provides a denture grinding and dust collection integrated machine, and the grinding and dust collection technology increases the structure of the currently common grinding equipment, making its structure more perfect. While completing the grinding work, it can effectively collect a large amount of dust and crushing generated during the denture grinding process, and no secondary cleaning is required, which saves operating steps and avoids the operator breathing into the respiratory tract, making it safer and more practical.

[0019] In addition to the above-described purposes, features and advantages, the present application also has other purposes, features and advantages. The present application will be further described in detail below with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a side view structural schematic diagram of the present invention;

[0022] Figure 3 It is a schematic diagram of the bottom structure of the present invention;

[0023] Figure 4 It is a schematic diagram of the internal structure of the present invention;

[0024] Figure 5 It is a schematic diagram of the internal structure of the inner shell of the present invention;

[0025] Figure 6 It is a schematic diagram of the local structure of the present invention;

[0026] Figure 7 It is a schematic diagram of the structure of the turntable of the present invention;

[0027] Figure 8 It is a schematic diagram of the internal structure of the extruder of the present invention.

[0028] In the figure: 1, outer shell; 11, anti-skid pad; 2, top shell; 21, button; 22, display; 23, rotary speed regulator; 24, interface; 25, suction pipe; 26, dust plate; 261, exhaust pipe; 27, heat dissipation hole; 3, support plate; 31, notch; 4, dust collecting bucket; 41, inner shell; 411, guide plate; 412, guide groove; 413, slide groove; 414, slide plate; 415, connecting shaft; 416, pressure plate; 417, spring 1; 418, extrusion device; 4181, extrusion shell; 4182, shaft; 4183, cylinder; 4184, spring two; 4186, clamping plate; 4187, spring three; 4188, disc one; 42, filter element; 421, vibration motor; 422, controller; 423, connecting plate; 43, connecting pipe; 44, negative pressure motor; 5, turntable; 51, arc groove; 52, linear groove; 53, round hole; 6, disc two; 61, disc three; 62, spring four; 63, cylinder. DETAILED DESCRIPTION

[0029] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0030] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0031] Reference Figure 1-Figure 3 A denture grinding and dust collection machine comprises an outer shell 1 and a top shell 2, the outer shell 1 and the top shell 2 are fixedly connected, a support plate 3 is fixedly arranged on the outer surface of the top shell 2, a notch 31 is opened on the bottom end of the support plate 3, an air suction pipe 25 is fixedly arranged in the outer shell 1, and a dust collection device for dust treatment is arranged in the outer shell 1;

[0032] The dust collecting device includes an exhaust pipe 261 opened on the outer shell 1, a negative pressure motor 44 is fixedly arranged at the port of the exhaust pipe 261, an inner shell 41 is fixedly arranged in the outer shell 1, and a filter element 42 for adsorbing and cleaning dust is fixedly arranged on the inner shell 41, a dust collecting bucket 4 is fixedly arranged on the outer shell 1, and the dust collecting bucket 4 is located below the inner shell 41, and the inner shell 41 is connected to the exhaust pipe 261 through a connecting pipe 43, and a feedback mechanism for cleaning dust attached to the inner wall of the inner shell 41 is arranged in the inner shell 41;

[0033] The feedback mechanism includes a turntable 5 fixedly arranged on the top of the inner shell 41, a guide unit is provided on the turntable 5, a guide plate 411 is fixedly arranged on the inner wall of the inner shell 41, a slide plate 414 is slidably arranged on the guide plate 411, and a knocking unit is fixedly arranged on the slide plate 414.

[0034] Reference Figure 3-Figure 5 A plurality of mutually parallel anti-skid pads 11 are fixedly arranged on the bottom end of the shell 1, and the anti-skid pads 11 are evenly distributed at the corners on the bottom of the shell 1. By setting the anti-skid pads 11 on the bottom end of the shell 1, the friction between the shell 1 and the ground is enhanced to prevent the device from slipping during operation.

[0035] Reference Figure 2-Figure 4 A button 21 for starting the device is fixedly arranged on the outer circumferential surface of the top shell 2, a rotation speed regulator 23 for adjusting the operating speed of the device is provided on the top shell 2, a display 22 for observing the operating efficiency of the device is fixedly arranged on the top shell 2, and an interface 24 for connecting an external device is fixedly arranged on the side of the outer shell 1. The button 21 arranged on the top shell 2 allows the staff to adjust the device in time, and the display 22 arranged on the top shell 2 allows the staff to understand the operating status of the device in time.

[0036] Reference Figure 4-Figure 6 A dustproof plate 26 is fixedly provided on one end of the exhaust pipe 261, and a plurality of evenly arranged heat dissipation holes 27 are opened on the outer wall of the shell 1. The dustproof plate 26 arranged on the exhaust pipe 261 can block the dust at the pipe mouth of the exhaust pipe 261, thereby ensuring that the inside of the exhaust pipe 261 can be kept clean when the device is idle.

[0037] Reference Figure 4-Figure 6 A negative pressure motor 44 is fixedly arranged on the other end of the exhaust pipe 261, and the negative pressure motor 44 is connected to one end of the connecting pipe 43. A controller 422 is fixedly arranged on the other end of the connecting pipe 43, and a connecting plate 423 is fixedly arranged on the controller 422. A vibration motor 421 is fixedly arranged on the connecting plate 423, and the vibration motor 421 is located inside the filter element 42. When the staff starts the negative pressure motor 44, the device starts to operate and starts to inhale through the suction pipe 25, and the inhaled gas is transported to the inner shell 41 of the device through the connecting pipe 43 and then through the filter element 42 for impurity removal and adsorption to avoid dust affecting the staff.

[0038] Reference Figure 5-Figure 7The knocking unit includes a guide groove 412 provided on the guide plate 411, a clamping column is fixedly arranged on the side wall of the slide plate 414, the clamping column is slidably connected with the guide groove 412, a slide groove 413 is provided on the guide plate 411, the slide plate 414 is slidably connected with the slide groove 413, an arc groove 51 and a straight groove 52 are provided on the turntable 5, and the arc groove 51 and the straight groove 52 are communicated with each other, the slide plate 414 is slidably connected with the guide unit, a spring 417 is fixedly arranged on the side wall of the inner shell 41, and the other end of the spring 417 is fixedly connected with the slide plate 414. Through the guide groove 412 arranged on the guide plate 411, when the slide plate 414 moves on the arc groove 51 during the rotation of the turntable 5, the spring 417 is compressed. When the slide plate 414 moves to the straight groove 52, the elastic force generated by the spring 417 pushes the slide plate 414 to slide and knock on the filter element 42, so that the dust adhering to the filter element 42 falls.

[0039] Reference Figure 5 , Figure 7 and Figure 8 A connecting shaft 415 is fixedly provided on the side wall of the slide plate 414, a pressing plate 416 is fixedly provided on one end of the connecting shaft 415 close to the filter element 42, and an extruder 418 is fixedly provided on the other end of the connecting shaft 415. The dust on the inner shell 41 is cleaned by the connecting shaft 415 provided on the slide plate 414 and the extruder 418 provided on the connecting shaft 415.

[0040] Reference Figure 5 , Figure 7 and Figure 8The extruder 418 is slidably provided with an extrusion shell 4181, and a shaft body 4182 is slidably provided in the extrusion shell 4181. A disc 4188 is slidably provided at the bottom of the extruder 418. A spring 3 4187 is fixedly provided between the bottom end of the extruder 418 and the disc 4188. A disc 2 6 is fixedly provided at the bottom of the shaft body 4182. A cylinder 63 is fixedly provided on the top of the shaft body 4182. A disc 3 61 is slidably provided on the shaft body 4182. A spring 42 is fixedly provided between the cylinder 63 and the disc 3 61. A cylinder 4183 is provided on the outer wall of the extruder 418. A clamping plate 4186 is slidably provided on the cylinder 4183. A spring 2 4184 is fixedly arranged between the plate 4186 and the bottom end of the cylinder 4183. Through the extrusion shell 4181 arranged on the extruder 418, it is achieved that during use, when the slide plate 414 moves in the arc groove 51, the extrusion shell 4181 abuts against the inner wall of the inner shell 41. At this time, the extrusion shell 4181 squeezes the disc 3 61, and since the edge of the disc 3 61 is inclined, the disc 3 61 passes through the clamping plate 4186 to complete the clamping. When the slide plate 414 moves in the straight groove 52, the elastic force generated by the spring 3 4187 pushes the cylinder 63 to pop out, so that the extrusion shell 4181 impacts the inner shell 41, causing the dust to fall.

[0041] Reference Figure 6-Figure 8 The card plate 4186 is tilted, and by tilting the card plate 4186, it is ensured that the disk three 61 can pass through the card plate 4186, thereby avoiding the device from getting stuck.

[0042] Reference Figure 5 , Figure 7 and Figure 8 A circular hole 53 is provided on the turntable 5, and the circular hole 53 is connected to the controller 422. The circular hole 53 provided on the turntable 5 ensures that the airflow can pass through the connecting pipe 43 of the device.

[0043] The specific solution is as follows: when using the device, the staff first moves the device to a suitable position, and through the button 21 set on the top shell 2, the staff can adjust the device in time. At the same time, through the display 22 set on the top shell 2, the staff can understand the operation of the device in time. The dustproof plate 26 set on the exhaust pipe 261 can block the dust at the mouth of the exhaust pipe 261 to ensure that the inside of the exhaust pipe 261 can be kept clean when the device is idle. When the staff starts the negative pressure motor 44, the device starts to operate and starts to inhale through the suction pipe 25, and the inhaled gas is transported to the inner shell 41 of the device through the connecting pipe 43, and then through the filter element 42 for impurity removal and adsorption, so as to avoid dust affecting the staff. During the rotation process, when the slide plate 414 moves on the arc groove 51, the spring 1 417 is compressed. When the slide plate 414 moves to the straight groove 52, the elastic force generated by the spring 1 417 pushes the slide plate 414 to slide and hit the filter element 42, so that the dust adhering to the filter element 42 falls. When the slide plate 414 moves in the arc groove 51, the extrusion shell 4181 is against the inner wall of the inner shell 41. At this time, the extrusion shell 4181 squeezes the disc three 61, and because the edge of the disc three 61 is inclined, the disc three 61 passes through the clamping plate 4186 to complete the clamping. When the slide plate 414 moves in the straight groove 52, the elastic force generated by the spring three 4187 pushes the cylinder 63 to pop out, so that the extrusion shell 4181 hits the inner shell 41, so that the dust falls.

[0044] A person skilled in the art should understand that the discussion of any of the above embodiments is only exemplary, and within the spirit of the present invention, the technical features in the above embodiments or in different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0045] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A denture grinding and dust collection machine, comprising a housing (1) and a top housing (2), characterized in that: The outer shell (1) is fixedly connected to the top shell (2); a support plate (3) is fixedly arranged on the outer circumferential surface of the top shell (2); a notch (31) is provided on the bottom end of the support plate (3); an air intake pipe (25) is fixedly arranged inside the outer shell (1); and a dust collecting device for dust disposal is arranged inside the outer shell (1); The dust collecting device comprises an exhaust pipe (261) opened on the outer shell (1), a negative pressure motor (44) is fixedly arranged at the port of the exhaust pipe (261), an inner shell (41) is fixedly arranged inside the outer shell (1), and a filter element (42) for absorbing and cleaning dust is fixedly arranged inside the inner shell (41), a dust collecting bucket (4) is fixedly arranged on the outer shell (1), and the dust collecting bucket (4) is located below the inner shell (41), the inner shell (41) and the exhaust pipe (261) are connected via a connecting pipe (43), and a feedback mechanism for cleaning dust attached to the inner wall of the inner shell (41) is provided inside the inner shell (41); The feedback mechanism comprises a rotating disk (5) fixedly arranged on the top of the inner shell (41), a guide unit is provided on the rotating disk (5), a guide plate (411) is fixedly arranged on the inner wall of the inner shell (41), a slide plate (414) is slidably arranged on the guide plate (411), and a knocking unit is fixedly arranged on the slide plate (414); The knocking unit comprises a guide groove (412) provided on the guide plate (411); a clamping column is fixedly provided on the side wall of the slide plate (414); the clamping column is slidably connected to the guide groove (412); a slide groove (413) is provided on the guide plate (411); the slide plate (414) is slidably connected to the slide groove (413); an arc groove (51) and a straight groove (52) are provided on the turntable (5); the arc groove (51) and the straight groove (52) are communicated with each other; the slide plate (414) is slidably connected to the guide unit; a spring 1 (417) is fixedly provided on the side wall of the inner shell (41); the other end of the spring 1 (417) is fixedly connected to the slide plate (414); A connecting shaft (415) is fixedly provided on the side wall of the slide plate (414), a pressing plate (416) is fixedly provided on one end of the connecting shaft (415) close to the filter element (42), and an extruder (418) is fixedly provided on the other end of the connecting shaft (415); An extrusion shell (4181) is slidably disposed above the extruder (418), a shaft (4182) is slidably disposed inside the extrusion shell (4181), a disc 1 (4188) is slidably disposed at the bottom of the extruder (418), a spring 3 (4187) is fixedly disposed between the bottom end of the extruder (418) and the disc 1 (4188), a disc 2 (6) is fixedly disposed on the bottom of the shaft (4182), and a top end of the shaft (4182) is fixedly disposed on the bottom of the shaft (4182). A cylinder (63) is fixedly arranged on the shaft (4182), a disk three (61) is slidably arranged on the shaft (4182), a spring four (62) is fixedly arranged between the cylinder (63) and the disk three (61), a cylinder (4183) is opened on the outer wall of the extruder (418), a clamping plate (4186) is slidably arranged on the cylinder (4183), and a spring two (4184) is fixedly arranged between the clamping plate (4186) and the bottom end of the cylinder (4183).

2. The all-in-one machine for polishing and vacuuming dentures according to claim 1, characterized in that: A plurality of mutually parallel anti-slip pads (11) are fixedly arranged on the bottom end of the shell (1), and each of the anti-slip pads (11) is evenly distributed at each corner on the bottom of the shell (1).

3. The all-in-one machine for polishing and vacuuming dentures according to claim 1, characterized in that: A button (21) for starting the device is fixedly arranged on the outer peripheral surface of the top shell (2), a rotation speed regulator (23) for adjusting the operating speed of the device is provided on the top shell (2), a display (22) for observing the operating efficiency of the device is fixedly arranged on the top shell (2), and an interface (24) for connecting an external device is fixedly arranged on the side of the outer shell (1).

4. The all-in-one machine for polishing and vacuuming dentures according to claim 1, characterized in that: A dustproof plate (26) is fixedly provided on one end of the exhaust pipe (261), and a plurality of evenly arranged heat dissipation holes (27) are provided on the outer wall of the housing (1).

5. The all-in-one machine for polishing and vacuuming dentures according to claim 1, characterized in that: A negative pressure motor (44) is fixedly arranged on the other end of the exhaust pipe (261), the negative pressure motor (44) is connected to one end of the connecting pipe (43), a controller (422) is fixedly arranged on the other end of the connecting pipe (43), a connecting plate (423) is fixedly arranged on the controller (422), a vibration motor (421) is fixedly arranged on the connecting plate (423), and the vibration motor (421) is located inside the filter element (42).

6. The all-in-one machine for polishing and vacuuming dentures according to claim 1, characterized in that: The card plate (4186) is arranged at an angle.

7. The all-in-one machine for polishing and vacuuming dentures according to claim 5, characterized in that: The rotating disk (5) is provided with a circular hole (53), and the circular hole (53) is connected to the controller (422).

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