CN213647135U

CN213647135U - Seed nail internal grinding machine

Info

Publication number: CN213647135U
Application number: CN202022754237.2U
Authority: CN
Inventors: 朱小成
Original assignee: Shanghai Ouye Teeth Technology Co ltd
Current assignee: Shanghai Ouye Teeth Technology Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-07-09
Anticipated expiration: 2030-11-25

Abstract

The utility model relates to a mill in stud, including operation platform, the operation platform bottom side is provided with grinds the platform, is provided with the grinding machine in the operation platform of grinding the platform upside, grinds motor fixed mounting in operation platform, and the grinding machine is close to grinding platform one side and is connected with the second pivot, and grinding machine one side fixed mounting is kept away from in the second pivot has the emery wheel, grinds motor, second pivot and the coaxial fixed of emery wheel, is equipped with clamping device on the operation platform of emery wheel both sides, and clamping device is located grinding the platform upside. This application has when grinding the artificial tooth, and clamping device presss from both sides tight artificial tooth's effect.

Description

Seed nail internal grinding machine

Technical Field

The application relates to the technical field of false tooth manufacturing, in particular to a grinding machine in a stud.

Background

The artificial tooth model is placed on the internal grinding machine to grind the periphery of the artificial tooth to be flat after the artificial tooth is punched by the artificial tooth punching machine, so that the artificial tooth is not easy to cause discomfort to the oral cavity of a human body, and the artificial tooth is trimmed by punching.

The nail internal grinding machine in the related art refers to the Chinese patent with the authorization publication number of CN208591146U, and introduces a nail tongue side internal grinding machine, which comprises a frame, wherein a motor is arranged in the frame, a grinding roller is fixedly connected to an output shaft of the motor, a dust suction hole is formed in the frame on one side of the grinding roller, the dust suction hole is communicated with a dust suction pipe, one end, far away from the dust suction hole, of the dust suction pipe is fixedly connected with a dust suction device, the dust suction device is an exhaust fan, and an air outlet of the exhaust fan is communicated with a dust collection box. The motor drives the grinding roller to rotate during operation and then polishes the artificial tooth, and the artificial tooth piece that produces when polishing the artificial tooth passes through the dust absorption hole and gets into the aspiration channel, and then gets into the air exhauster, and the piece gets into the dust collecting box through the air outlet of dust extraction fan to the realization is to the collection of grinding piece.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: during grinding, an operator needs to hold the false teeth all the time, which brings great inconvenience to the operator.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that an operator always needs to hold the denture to grind so as to waste time and labor when grinding the denture, the application provides a nail internal grinding machine.

The application provides a kind of nail internal grinding machine adopts following technical scheme:

the utility model provides a mill in stud, includes operation platform, and the operation platform bottom side is provided with grinds the platform, is provided with the grinding motor in the operation platform of grinding the platform upside, grinds motor fixed mounting in operation platform, grinds the motor and is close to grinding platform one side and be connected with the second pivot, and grinding motor one side fixed mounting is kept away from in the second pivot has the emery wheel, grinds motor, second pivot and the coaxial fixed of emery wheel, is equipped with clamping device on the operation platform of emery wheel both sides, and clamping device is located grinding the platform upside.

Through adopting above-mentioned technical scheme, grind at ordinary times to the artificial tooth, rotate clamping device earlier, make clamping device press from both sides the artificial tooth that grinds on the platform tight, later start grinding motor, grind motor drive second pivot and emery wheel and rotate, the emery wheel grinds the artificial tooth flat, and is simple and convenient in the operation, and laborsaving.

Optionally, the clamping device includes a positioning rod, a supporting block and a clamping plate, the positioning rod is connected to the operating platform through threads, the supporting block is rotatably connected to one side of the positioning rod away from the operating platform, and the supporting block is fixedly connected to the clamping plate on one side of the positioning rod away from the clamping plate.

Through adopting above-mentioned technical scheme, rotate the locating lever, the locating lever drives a piece and grip block and moves to being close to the emery wheel gradually, until grip block and artificial tooth butt and the tight artificial tooth of clamp for it is simple and convenient more to press from both sides tightly.

Optionally, the inner wall of the operating platform is connected with a dust shielding plate in a sliding manner, and the dust shielding plate slides along the vertical direction.

Through adopting above-mentioned technical scheme, before grinding the artificial tooth, pulling downwards hides the dirt board, makes and hides dirt board and grinding table butt, then when grinding the artificial tooth, the difficult departure of the operation platform outside of the powder of artificial tooth.

Optionally, the dust shielding plate is fixedly connected with a handle at the bottom, the operation platform outer wall of the upper side of the operation opening is fixedly connected with a connecting block, the two sides of the connecting block are rotatably connected with hinged rings, and the hinged rings are matched with the handle in shape.

Through adopting above-mentioned technical scheme, in the normal use, the accessible overlaps the hinge ring cover and establishes on the handle, and then conveniently fixes a position dust-proof board, and is simple and convenient in the operation, has increased the practicality effect of equipment.

Optionally, a water storage chamber is arranged inside the operating platform, a water inlet is formed in one side of the water storage chamber, and a water filtering hole is formed in the bottom side of the water storage chamber.

Through adopting above-mentioned technical scheme, the false tooth grinds the back, and external rivers get into the reservoir chamber from the inlet opening of reservoir chamber, and the rivers in the reservoir chamber are spouted the grinding table from the drainage hole under pressure, play the effect of clearance to the powder that glues the powder and the corner that cover on the grinding table, make the clamping device of grinding table and upside keep clean.

Optionally, the inlet opening intercommunication of reservoir chamber has the inlet channel, and inlet opening one end fixedly connected with suction pump is kept away from to the inlet channel, and one side intercommunication that the inlet channel was kept away from to the suction pump has the storage water tank.

Through adopting above-mentioned technical scheme, the suction pump draws water from the storage water tank of operation platform one side, is convenient for send rivers into the storage water chamber through inlet channel in, and easy operation is convenient.

Optionally, grind the motor upside and be equipped with drilling motor, inside drilling motor was fixed in operation platform, drilling motor kept away from grinding motor one side and is connected with first pivot, and operation platform is stretched out to first pivot, and drilling motor one side is kept away from to first pivot is provided with the drilling platform, and drilling platform center department has seted up drilling, is equipped with the lift cylinder that the drive drilling platform goes up and down between drilling platform and the operation platform.

Through adopting above-mentioned technical scheme, set up drilling motor and can conveniently drill for whole equipment is multi-functional, and is simple and convenient more in the operation.

Optionally, a support is fixed on one side of the operating platform, a laser lamp is fixedly mounted on the bottom side of the support, the laser lamp, the drill hole and the first rotating shaft are located on the same straight line, a collecting box is arranged on the upper side of the operating platform, and the collecting box is located on the periphery of the first rotating shaft.

Through adopting above-mentioned scheme, can accurate location through the laser lamp during the use, set up simultaneously and collect the box, can reduce the pollution to the environment, increased the practicality value of equipment.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by adopting the structure of the clamping device, the function of clamping the false tooth when the false tooth is ground is realized, and an operator does not need to hold the false tooth by hands to keep the stability of the false tooth;

2. by adopting the structure of the dust shielding plate, the function that the powder of the false tooth is not easy to fly out of the operating platform when the false tooth is ground is realized.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a three-dimensional schematic view of a cross-sectional view of an internal pin milling machine in an embodiment;

FIG. 3 is a three-dimensional view showing a cross-sectional view of the structure of the projecting clamping means in the embodiment;

FIG. 4 is a partial schematic view of the connection and positioning manner of the dust shielding plate in the embodiment.

Description of reference numerals: 1. an operating platform; 11. a support; 111. a laser light; 12. a lifting cylinder; 13. an annular plate; 131. a collection box; 14. connecting blocks; 141. a hinge ring; 2. a drilling motor; 21. a first rotating shaft; 3. a drilling table; 31. drilling; 4. grinding the motor; 41. a second rotating shaft; 42. a grinding wheel; 5. a grinding table; 6. positioning a rod; 62. supporting a block; 63. a clamping plate; 7. a dust shield plate; 71. a handle; 8. a water storage chamber; 81. water filtering holes; 82. a water inlet pipe; 83. a water pump; 84. a water storage tank; 9. a dust extraction fan; 91. dust extraction wind channel.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a nail internal grinding machine. Referring to fig. 1 and 2, an internal nail grinding machine comprises an operation platform 1, a drilling motor 2 and a drilling platform 3, wherein the drilling motor 2 is fixedly installed in the operation platform 1, an output shaft of the drilling motor 2 is arranged upward, the output shaft of the drilling motor 2 is coaxially and fixedly connected with a first rotating shaft 21, the first rotating shaft 21 extends out of the operation platform 1, a drill bit is arranged at the top of the first rotating shaft 21, lifting cylinders 12 are fixedly installed at two sides above the operation platform 1, the drilling platform 3 is fixedly installed at the upper sides of the two lifting cylinders 12, a drill hole 31 is arranged at the center of the drilling platform 3, a bracket 11 is fixedly installed at one side above the operation platform 1, a laser lamp 111 and a laser lamp 111 are fixedly installed at the, drilling 31 and first pivot 21 are relative from top to bottom and be located the collinear, and operation platform 1 upside fixed mounting has annular plate 13, and the box 131 is collected to the laminating in the annular plate 13 of placing, collects the box 131 and is located drilling platform 3 downside. The lifting cylinder 12 supports the drilling platform 3, the false tooth is placed on the drilling platform 3 and clamped through the handheld clamping device, the laser lamp 111 irradiates the position, opposite to the position, where the false tooth is to be drilled, of the drilling hole 31 of the false tooth to accurately position the position, then the drilling motor 2 is started, the drill bit at the top of the first rotating shaft 21 rotates, and meanwhile the lifting cylinder 12 controls the drilling platform 3 to descend; the drill bit of the first rotating shaft 21 drills 3 the false tooth; when the denture is drilled 31, the powder of the denture falls into the collecting box 131, the collecting box 131 collects the powder, and the ring plate 13 positions the collecting box 131.

Referring to fig. 1 and 2, the seed nail internal grinding machine further comprises a grinding motor 4, the grinding motor 4 is fixedly installed inside the operation platform 1, the grinding motor 4 is located on the lower side of the drilling motor 2, one side, away from the drilling motor 2, of the grinding motor 4 is fixedly connected with a second rotating shaft 41, a grinding wheel 42 is fixedly installed on the bottom side of the second rotating shaft 41, a grinding table 5 is fixedly connected onto the operation platform 1 on the lower side of the grinding wheel 42, a grinding hole is formed in the center of the grinding table 5, and the grinding wheel 42 is inserted into the grinding hole and is rotatably connected with the grinding table; an opening is arranged on the operating platform 1 at the side part of the grinding table 5, and a dust extraction air duct is arranged on the grinding table 5 between the opening and the grinding hole; the opening of the operating platform 1 is connected with the dust exhaust fan 9, when the false tooth needs to be ground, the false tooth is placed on the upper surface of the grinding table 5, the grinding motor 4 is started, the grinding motor 4 drives the second rotating shaft 41 and the grinding wheel 42 to rotate, and the grinding wheel 42 grinds the false tooth to enable the surface of the false tooth to be flat; when the false tooth is ground, the dust exhaust fan 9 is opened, the dust exhaust fan 9 sucks powder of the false tooth away from the grinding table 5 through the dust exhaust air duct, and the grinding table 5 is kept clean.

In order to enable an operator to grind the false tooth without holding the false tooth by hand, referring to fig. 2 and 3, positioning rods 6 are connected to two sides of an operating platform 1 through threads, the positioning rods 6 penetrate through the operating platform 1 and are located on the upper side of a grinding table 5, one end, close to a grinding hole, of each positioning rod 6 is rotatably connected with a supporting block 62, and a clamping plate 63 is fixedly installed on one side, far away from the positioning rod 6, of each supporting block 62. When the artificial tooth is ground, the positioning rod 6 is rotated, the clamping plates 63 on the two sides of the operating platform 1 are close to the artificial tooth, the artificial tooth is clamped by the clamping plates 63 to be not easy to shake, and the clamping plates 63 can be replaced into various shapes to adapt to the artificial teeth in different shapes.

Referring to fig. 2 and 4, an operation opening is formed in the lower portion of the operation platform 1, a dust shielding plate 7 is connected to the operation platform 1 on the operation opening in a sliding manner, a handle 71 is fixedly connected to the bottom side of the dust shielding plate 7, a connecting block 14 is fixedly connected to the outer wall of the operation platform 1 on the upper side of the operation opening, two sides of the connecting block 14 are rotatably connected with hinge rings 141, and the shape of each hinge ring 141 is matched with the shape of the handle 71. When the artificial tooth is ground, the dust shielding plate 7 is pulled down to enable the dust shielding plate 7 to be abutted against the bottom side of the operating platform 1, so that the powder of the artificial tooth is not easy to fly out of the operating platform 1 when the artificial tooth is ground; after the denture is ground flat, the handle 71 is held to pull up the dust shield 7, and the hinged ring 141 is sleeved on the handle 71 of the dust shield 7, so that the dust shield 7 is not easy to fall.

Referring to fig. 1 and 2, be equipped with reservoir chamber 8 in the operation platform 1, reservoir chamber 8 is located grinding motor 4 downside, and the inlet opening has been seted up to reservoir chamber 8 one side, and drainage hole 81 has been seted up to reservoir chamber 8 bottom side, and the inlet opening intercommunication has inlet channel 82, and inlet channel 82 keeps away from inlet opening one end fixedly connected with suction pump 83, and the inlet opening department of suction pump 83 is connected with storage water tank 84. After the denture is polished, the water suction pump 83 is started, the water suction pump 83 pumps water in the water storage tank 84, the water flows into the water storage chamber 8 through the water inlet pipeline 82, the water in the water storage chamber 8 is sprayed to the polishing table 5 through the water filtering holes 81 under pressure, so that the denture powder solidified on the polishing table 5 and the powder adhered on the polishing table 5 are cleaned, and the polishing table 5 is kept clean.

The implementation principle of the nail internal grinding machine in the embodiment of the application is as follows: when the denture is drilled with the hole 31, the denture is placed on the drilling platform 3, the laser lamp 111 is aligned with the denture drilling hole 31, the first rotating shaft 21 penetrates through the drilling hole 31 of the drilling platform 3 to drill the denture, a large amount of powder of the denture falls into the collecting box 131 during drilling, and the collecting box 131 collects the powder; when the artificial tooth is protruded greatly and needs to be ground, the artificial tooth is placed on a grinding table 5, positioning rods 6 on two sides are rotated to enable a clamping plate 63 to be abutted against the artificial tooth, a dust shielding plate 7 is placed down, the dust shielding plate 7 is enabled to block an outlet on one side of the grinding table 5, then a grinding motor 4 is opened to enable a grinding wheel 42 to grind the artificial tooth flat, the dust shielding plate 7 is pulled upwards after grinding flat, a handle 71 of the dust shielding plate 7 is clamped in a hinged ring 141, so that the dust shielding plate 7 is not prone to falling, the positioning rods 6 are rotated, the positioning rods 6 are separated from the artificial tooth, and the ground artificial tooth is taken out.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a mill in seed nail which characterized in that: including operation platform (1), operation platform (1) bottom side is provided with grinding table (5), be provided with grinding motor (4) in operation platform (1) of grinding table (5) upside, grinding motor (4) fixed mounting is in operation platform (1), grinding motor (4) are close to grinding table (5) one side and are connected with second pivot (41), grinding motor (4) one side fixed mounting is kept away from in second pivot (41) has emery wheel (42), grinding motor (4), second pivot (41) and emery wheel (42) coaxial fixed, be equipped with clamping device on operation platform (1) of emery wheel (42) both sides, clamping device is located grinding table (5) upside.

2. The spike mill of claim 1 wherein: the clamping device comprises a positioning rod (6), a supporting block (62) and a clamping plate (63), the positioning rod (6) is in threaded connection with the operating platform (1), the supporting block (62) is rotatably connected to one side, away from the operating platform (1), of the positioning rod (6) in a rotating mode, and the supporting block (62) is fixedly connected with the clamping plate (63) on one side, away from the positioning rod (6).

3. The spike mill of claim 1 wherein: an operation opening is formed in the side portion of the operation platform (1), and a dust shielding plate (7) is connected to the operation opening in a sliding mode.

4. A mill in nails according to claim 3, characterized in that: hide dirt board (7) bottom side fixedly connected with handle (71), operation platform (1) outer wall fixedly connected with connecting block (14) of operation mouth upside, connecting block (14) both sides are rotated and are connected with articulated ring (141), articulated ring (141) shape and handle (71) shape looks adaptation.

5. The spike mill of claim 1 wherein: the water storage chamber (8) is arranged inside the operation platform (1), a water inlet hole is formed in one side of the water storage chamber (8), and a water filtering hole (81) is formed in the bottom side of the water storage chamber (8).

6. The spike mill of claim 5 wherein: the water inlet of reservoir chamber (8) communicates there is inlet channel (82), and inlet channel one end fixedly connected with suction pump (83) is kept away from in inlet channel (82), and one side intercommunication that inlet channel (82) were kept away from in suction pump (83) has storage water tank (84).

7. The spike mill of claim 1 wherein: grind motor (4) upside and be equipped with drilling motor (2), drilling motor (2) are fixed in inside operation platform (1), drilling motor (2) are kept away from grinding motor (4) one side and are connected with first pivot (21), operation platform (1) is stretched out in first pivot (21), drilling motor (2) one side is kept away from in first pivot (21) and is provided with drilling platform (3), drilling (31) have been seted up in drilling platform (3) center department, be equipped with lift cylinder (12) that drive drilling platform (3) go up and down between drilling platform (3) and operation platform (1).

8. The spike mill of claim 7 wherein: a support (11) is fixed on one side of the operating platform (1), a laser lamp (111) is fixedly mounted on the bottom side of the support (11), the laser lamp (111), the drill hole (31) and the first rotating shaft (21) are located on the same straight line, a collecting box (131) is arranged on the upper side of the operating platform (1), and the collecting box (131) is located on the periphery side of the first rotating shaft (21).