CN217750848U

CN217750848U - Grinding device for tooth processing

Info

Publication number: CN217750848U
Application number: CN202222035070.3U
Authority: CN
Inventors: 刘名; 胡谱华
Original assignee: Hubei Meisu Medical Instrument Co ltd
Current assignee: Hubei Meisu Medical Instrument Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-11-08
Anticipated expiration: 2032-08-01

Abstract

The utility model relates to an artificial tooth processing technology field just discloses a grinding device is used in tooth processing, which comprises a housing, the top fixedly connected with motor of casing inner wall, the output fixedly connected with driving gear of motor, the bottom meshing of driving gear has driven gear, driven gear's left side fixedly connected with drilling rod. This grinding device is used in tooth processing, promote to the left side through right locating plate, the removal through right locating plate drives the slurcam and removes, removal through the slurcam makes the tensile emergence of extension spring deformation, promote the posting to the left side afterwards, the removal through the posting drives the fixture block and takes out from the inside of draw-in groove, then break away from the surface of posting from right locating plate and left locating plate, drive the connecting seat this moment and insert the post and demolish from the inside of insertion groove, the advantage of convenient change has been reached, the problem of the inconvenient change of current grinding device for tooth processing when using has been solved.

Description

Grinding device for tooth processing

Technical Field

The utility model relates to an artificial tooth processing technology field specifically is a grinding device is used in tooth processing.

Background

The denture is a 'false tooth' which means that the denture is a tooth which is used as an "obligation" for human beings just like a leg prosthesis and an artificial limb, and is a general term of a prosthesis made after partial or all teeth of the upper and lower jaws are lost in medicine.

Therefore, the false tooth belongs to one of the teeth and is a substitute of the teeth, and in the process of processing the teeth, a grinding device is needed, but the existing grinding device for processing the teeth is inconvenient to replace when in use, and the grinding head is often worn after grinding the surface of the false tooth for a long time, so that the quality of the ground false tooth is affected, and the false tooth is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a grinding device is used in tooth processing possesses the convenient advantage of changing, has solved current grinding device is used in tooth processing inconvenient the change when using, and its surface of often polishing head is polished for a long time can wear and tear to as for influence the quality after the artificial tooth is polished, consequently the problem of the people's use of not being convenient for.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: a polishing device for tooth processing comprises a casing, wherein a motor is fixedly connected to the top of the inner wall of the casing, a driving gear is fixedly connected to the output end of the motor, a driven gear is meshed to the bottom of the driving gear, a drill rod is fixedly connected to the left side of the driven gear, the left side of the drill rod penetrates to the left side of the casing and is fixedly connected with a fixing seat, a groove is formed in the right side of the inner cavity of the fixing seat, a tension spring is fixedly connected to the right side of the inner wall of the groove, a pushing plate is fixedly connected to the left side of the tension spring, a right positioning plate is fixedly connected to the top and the bottom of the pushing plate, a connecting seat is installed on the left side of the fixing seat, a left positioning plate is fixedly connected to the top and the bottom of the connecting seat, a connecting column is fixedly connected to the left side of the connecting seat, and a polishing head body is fixedly connected to the left side of the connecting column;

the right side of the casing is fixedly connected with a supporting mechanism, the supporting mechanism comprises a supporting cylinder, the left side of the supporting cylinder is fixedly connected with the right side of the casing, and a supporting ring is arranged on the surface of the supporting cylinder;

the left side fixedly connected with protection machanism on casing surface, protection machanism includes the protection casing, the outer cover seat of right side fixedly connected with of protection casing, the internally mounted of outer cover seat has interior cover seat, the inside of interior cover seat is connected with the fixed surface of casing.

Preferably, the inner cavity of the outer sleeve seat is in threaded connection with a plurality of connecting bolts, the outer sleeve seat and the inner sleeve seat are connected through the connecting bolts, and the protective cover is located on the surfaces of the fixed seat, the connecting seat and the polishing head body.

Preferably, the front side and the back side of the supporting cylinder are fixedly connected with connecting blocks, one side of the connecting block, which is far away from the supporting cylinder, is fixedly connected with a connecting plate, and the outer side of the connecting plate is movably connected with the inner side of the supporting ring.

Preferably, the surface of the drill rod is movably connected with a support sleeve, the top and the bottom of the support sleeve are fixedly connected with support rods, and the outer side of each support rod is fixedly connected with the inner wall of the casing.

Through the setting of supporting sleeve and bracing piece, support the position of drilling rod, further improvement the stability of drilling rod during operation.

Preferably, the draw-in groove has been seted up to the inner chamber of left side locating plate, the locating frame is all installed on the surface of left side locating plate and right locating plate, the inside left side fixedly connected with fixture block of locating frame, the surface of fixture block is the joint with the inside of draw-in groove and is connected.

Preferably, an insertion groove is formed in the left side of the inner cavity of the fixing seat, an insertion column is fixedly connected to the right side of the connecting seat, and the right side of the insertion column penetrates through the insertion groove and is in plug-in connection with the inside of the insertion groove.

Through the arrangement of the insertion groove, the insertion column can be smoothly inserted into the fixed seat, and then the stability of the connecting seat and the fixed seat is improved.

Compared with the prior art, the utility model provides a grinding device is used in tooth processing possesses following beneficial effect:

1. this grinding device is used in teeth processing, promote to the left side through the right locating plate, the removal through right locating plate drives the catch plate and removes, removal through the catch plate makes the tensile emergence deformation of extension spring, promote the posting to the left side afterwards, the removal through the posting drives the fixture block and takes out from the inside of draw-in groove, then break away from the surface of posting from right locating plate and left locating plate, drive the connecting seat this moment and insert the post and demolish from the inside of insertion groove, the advantage of convenient change has been reached, the inconvenient change of current grinding device for teeth processing when using has been solved, often polish its surface and can wear and tear for a long time to the head of polishing, so as to influence the quality after artificial tooth is polished, consequently, the problem that people used is not convenient for.

2. This grinding device is used in tooth processing is connected outer jacket seat and interior jacket seat through connecting bolt, and the protection casing is located the fixing base this moment, the surface of connecting seat and polishing head body, can block the powder that polishing head body during operation produced, prevent that the artificial tooth sweeps from can splashing, through the setting of draw-in groove, make the inside that the fixture block can block into left locating plate to the convenience is fixed a position the position of posting, through the setting of posting, the convenience is connected right locating plate and left locating plate.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection of the protection mechanism structure of the present invention;

FIG. 3 is a schematic view of the connection between the fixing base and the connecting base structure of the present invention;

FIG. 4 is a schematic view of the connection between the right positioning plate and the left positioning plate of the present invention;

fig. 5 is a sectional view of the casing structure of the present invention;

fig. 6 is a schematic view of the connection between the insertion groove and the insertion post structure according to the present invention.

Wherein: 1. a housing; 2. a fixed seat; 3. a connecting seat; 4. a polishing head body; 5. connecting columns; 6. A protection mechanism; 601. a protective cover; 602. a connecting bolt; 603. an outer sleeve seat; 604. an inner sleeve seat; 7. A support mechanism; 701. a support cylinder; 702. a support ring; 703. connecting blocks; 704. a connecting plate; 8. a push plate; 9. a tension spring; 10. a drill stem; 11. a groove; 12. a right positioning plate; 13. a left positioning plate; 14. a card slot; 15. a clamping block; 16. a positioning frame; 17. a support bar; 18. a driving gear; 19. a motor; 20. A driven gear; 21. a support sleeve; 22. inserting the post; 23. and inserting the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, a polishing device for tooth processing comprises a machine shell 1, wherein a motor 19 is fixedly connected to the top of the inner wall of the machine shell 1, a driving gear 18 is fixedly connected to the output end of the motor 19, a driven gear 20 is meshed to the bottom of the driving gear 18, a drill rod 10 is fixedly connected to the left side of the driven gear 20, the left side of the drill rod 10 penetrates through the left side of the machine shell 1 and is fixedly connected with a fixed seat 2, a groove 11 is formed in the right side of the inner cavity of the fixed seat 2, a tension spring 9 is fixedly connected to the right side of the inner wall of the groove 11, a pushing plate 8 is fixedly connected to the left side of the tension spring 9, a right positioning plate 12 is fixedly connected to the top and the bottom of the pushing plate 8, a connecting seat 3 is mounted on the left side of the fixed seat 2, a left positioning plate 13 is fixedly connected to the top and the bottom of the connecting seat 3, a connecting column 5 is fixedly connected to the left side of the connecting seat 3, and a polishing head body 4 is fixedly connected to the left side of the connecting column 5;

the right side of the machine shell 1 is fixedly connected with a supporting mechanism 7, the supporting mechanism 7 comprises a supporting cylinder 701, the left side of the supporting cylinder 701 is fixedly connected with the right side of the machine shell 1, and a supporting ring 702 is arranged on the surface of the supporting cylinder 701;

the protection mechanism 6 is fixedly connected to the left side of the surface of the machine shell 1, the protection mechanism 6 comprises a protection cover 601, an outer sleeve seat 603 is fixedly connected to the right side of the protection cover 601, an inner sleeve seat 604 is arranged inside the outer sleeve seat 603, and the inside of the inner sleeve seat 604 is fixedly connected with the surface of the machine shell 1.

Through above-mentioned technical scheme, drive driving gear 18 through motor 19 and rotate, drive driven gear 20 through driving gear 18 and rotate, drive drilling rod 10 through driven gear 20 and rotate, drive fixing base 2, connecting seat 3 and polish head body 4 through drilling rod 10 and rotate, realize the effect of polishing then.

Specifically, the inner cavity of the outer sleeve seat 603 is connected with a plurality of connecting bolts 602 in a threaded manner, the outer sleeve seat 603 and the inner sleeve seat 604 are connected by the connecting bolts 602, and the protective cover 601 is located on the surfaces of the fixed seat 2, the connecting seat 3 and the polishing head body 4.

Through above-mentioned technical scheme, connect outer cover seat 603 and inner cover seat 604 through connecting bolt 602, this moment protection casing 601 is located fixing base 2, connecting seat 3 and the surface of polishing head body 4, can block the powder that polishing head body 4 during operation produced, prevents that the artificial tooth sweeps can splash.

Specifically, the front side and the back side of the support cylinder 701 are both fixedly connected with a connection block 703, one side of the connection block 703, which is far away from the support cylinder 701, is fixedly connected with a connection plate 704, and the outer side of the connection plate 704 is movably connected with the inner side of the support ring 702.

Through above-mentioned technical scheme, through the setting of connecting block 703 and connecting plate 704, steadiness when having improved support ring 702 and casing 1 and being connected, further setting through support ring 702 conveniently hangs to casing 1 and puts, then conveniently stores, deposits casing 1.

Specifically, the surface of the drill rod 10 is movably connected with a support sleeve 21, the top and the bottom of the support sleeve 21 are both fixedly connected with a support rod 17, and the outer side of the support rod 17 is fixedly connected with the inner wall of the casing 1.

Through above-mentioned technical scheme, through the setting of supporting sleeve 21 and bracing piece 17, support the position of drilling rod 10, further improvement the stability of drilling rod 10 during operation.

Specifically, draw-in groove 14 has been seted up to the inner chamber of left locating plate 13, and locating frame 16 is all installed on the surface of left locating plate 13 and right locating plate 12, the inside left side fixedly connected with fixture block 15 of locating frame 16, and the surface of fixture block 15 is the joint with the inside of draw-in groove 14 and is connected.

Through the technical scheme, the clamping block 15 can be clamped into the left positioning plate 13 through the clamping groove 14, so that the position of the positioning frame 16 is conveniently positioned, and the right positioning plate 12 and the left positioning plate 13 are conveniently connected through the positioning frame 16.

Specifically, insertion groove 23 has been seted up on the left side of fixing base 2 inner chamber, and the right side fixedly connected with of connecting seat 3 inserts post 22, and the right side of inserting post 22 runs through to the inside of insertion groove 23 and is the plug connection with the inside of insertion groove 23.

Through above-mentioned technical scheme, through the setting of insertion groove 23, make the inside of inserting fixing base 2 that inserts that post 22 can be smooth, improved the stability when connecting seat 3 is connected with fixing base 2 then.

When the artificial tooth grinding head is used, during grinding, the driving gear 18 is driven to rotate through the motor 19, the driven gear 20 is driven to rotate through the driving gear 18, the drill rod 10 is driven to rotate through the driven gear 20, the fixing seat 2, the connecting seat 3 and the grinding head body 4 are driven to rotate through the drill rod 10, the grinding effect is further achieved, meanwhile, powder generated during working of the grinding head body 4 can be stopped through the protective cover 601, artificial tooth scraps are prevented from splashing, when the artificial tooth scraps are removed, the artificial tooth scraps are pushed to the left side through the right positioning plate 12, the pushing plate 8 is driven to move through movement of the right positioning plate 12, the tension spring 9 is stretched and deformed through movement of the pushing plate 8, the positioning frame 16 is pushed to the left side, the clamping block 15 is driven to be drawn out of the clamping groove 14 through movement of the positioning frame 16, the positioning frame 16 is separated from the surfaces of the right positioning plate 12 and the left positioning plate 13, the connecting seat 3 drives the insertion column 22 to be removed from the interior of the insertion groove 23, when the connecting seat 3 is replaced, the insertion column 22 is inserted into the interior of the clamping groove 23, the clamping block 15 is tightly driven by the positioning frame 16, the other end of the positioning frame 16 is sleeved on the surface of the right positioning frame 12, and the positioning plate 12 contacts with the positioning frame 12, and the positioning plate 12, so that the positioning frame 16 is contacted with the positioning plate 12.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a grinding device for tooth processing, includes casing (1), its characterized in that: the grinding machine is characterized in that a motor (19) is fixedly connected to the top of the inner wall of the casing (1), a driving gear (18) is fixedly connected to the output end of the motor (19), a driven gear (20) is meshed to the bottom of the driving gear (18), a drill rod (10) is fixedly connected to the left side of the driven gear (20), the left side of the drill rod (10) penetrates through the left side of the casing (1) and is fixedly connected with a fixing seat (2), a groove (11) is formed in the right side of the inner cavity of the fixing seat (2), a tension spring (9) is fixedly connected to the right side of the inner wall of the groove (11), a pushing plate (8) is fixedly connected to the left side of the tension spring (9), a right positioning plate (12) is fixedly connected to the top and the bottom of the pushing plate (8), a connecting seat (3) is installed on the left side of the fixing seat (2), a left positioning plate (13) is fixedly connected to the top and the bottom of the connecting seat (3), a connecting column (5) is fixedly connected to the left side of the connecting column (5), and a grinding head body (4) is fixedly connected to the left side of the connecting column (5);

the right side of the machine shell (1) is fixedly connected with a supporting mechanism (7), the supporting mechanism (7) comprises a supporting cylinder (701), the left side of the supporting cylinder (701) is fixedly connected with the right side of the machine shell (1), and a supporting ring (702) is arranged on the surface of the supporting cylinder (701);

the left side fixedly connected with protection machanism (6) on casing (1) surface, protection machanism (6) are including protection casing (601), the right side fixedly connected with outer sleeve seat (603) of protection casing (601), the internally mounted of outer sleeve seat (603) has interior sleeve seat (604), the inside of interior sleeve seat (604) is connected with the fixed surface of casing (1).

2. A grinding device for dental procedures as in claim 1, wherein: the inner chamber threaded connection of outer cover seat (603) has connecting bolt (602), connecting bolt (602) are a plurality of settings, connect through connecting bolt (602) between outer cover seat (603) and inner cover seat (604), protection casing (601) all are located the surface of fixing base (2), connecting seat (3) and head body (4).

3. A grinding device for dental processing according to claim 1, characterized in that: the front side and the back side of the supporting cylinder (701) are both fixedly connected with connecting blocks (703), one side, far away from the supporting cylinder (701), of each connecting block (703) is fixedly connected with a connecting plate (704), and the outer side of each connecting plate (704) is movably connected with the inner side of the supporting ring (702).

4. A grinding device for dental procedures as in claim 1, wherein: the surface of the drill rod (10) is movably connected with a support sleeve (21), the top and the bottom of the support sleeve (21) are fixedly connected with support rods (17), and the outer side of each support rod (17) is fixedly connected with the inner wall of the machine shell (1).

5. A grinding device for dental procedures as in claim 1, wherein: draw-in groove (14) have been seted up to the inner chamber of left side locating plate (13), locating frame (16) are all installed on the surface of left side locating plate (13) and right locating plate (12), the inside left side fixedly connected with fixture block (15) of locating frame (16), the surface of fixture block (15) is the joint with the inside of draw-in groove (14) and is connected.

6. A grinding device for dental procedures as in claim 1, wherein: insertion groove (23) have been seted up on the left side of fixing base (2) inner chamber, the right side fixedly connected with of connecting seat (3) inserts post (22), the right side of inserting post (22) runs through to the inside of insertion groove (23) and is the plug connection with the inside of insertion groove (23).