CN211940567U

CN211940567U - Artificial tooth fixing support for artificial tooth processing

Info

Publication number: CN211940567U
Application number: CN202020125890.XU
Authority: CN
Inventors: 钱小英
Original assignee: Sichuan Aurora Borealis Dental Instrument Co ltd
Current assignee: Sichuan Aurora Borealis Dental Instrument Co ltd
Priority date: 2020-01-18
Filing date: 2020-01-18
Publication date: 2020-11-17
Anticipated expiration: 2030-01-18

Abstract

The utility model relates to an artificial tooth processing field specifically relates to an artificial tooth fixed bolster is used in artificial tooth processing, including the bottom plate, still include the mounting bracket, clamping components and removal subassembly, the mounting bracket sets up in the top of bottom plate, removes the subassembly and sets up in the top of bottom plate, clamping components sets up in the top of removing the subassembly, and clamping components includes mounting fixture and removal anchor clamps, and mounting fixture sets up in one side of mounting bracket, and removal anchor clamps set up in one side of mounting fixture to remove the top that anchor clamps are located the removal subassembly, the utility model provides a when processing into the artificial tooth to the porcelain piece, the porcelain piece is not convenient for fix and the fixed insecure problem of porcelain piece, has made things convenient for the fixing of porcelain piece to and improved the stability of porcelain piece in the course of.

Description

Artificial tooth fixing support for artificial tooth processing

Technical Field

The utility model relates to an artificial tooth processing field specifically relates to an artificial tooth fixed bolster is used in artificial tooth processing.

Background

Among the prior art, the artificial tooth is generally formed by the carving and milling of zirconia porcelain piece on the dedicated carving and milling machine of dentistry, in the time of processing, the zirconia porcelain piece is fixed in the charging tray, and the charging tray is fixed on the carving and milling machine, because the carving and milling machine is the precision finishing equipment, the charging tray, the zirconia porcelain piece volume is also not big yet, the last operating space of carving and milling machine is narrow and small, so place the zirconia porcelain piece and take off the porcelain piece after the processing all very inconvenient, at the in-process of dismouting porcelain piece, cause the destruction to the porcelain piece easily.

At present, the anchor clamps of porcelain piece often can't be dismantled, this installation of the porcelain piece not only of not being convenient for, the unable firm location of porcelain piece moreover, the porcelain piece can lead to the porcelain piece to take place easily to rock when adding man-hour owing to there is not accurate location in the course of working, causes machining error, consequently, need design one kind can dismantle can again can be to the device of the firm location of porcelain piece.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that an artificial tooth fixed bolster is used in artificial tooth processing is provided, this technical scheme has solved when processing into the artificial tooth to the porcelain piece, and the porcelain piece is not convenient for fix and the fixed insecure problem of porcelain piece.

In order to solve the technical problem, the utility model provides a following technical scheme:

the denture fixing support comprises a bottom plate, and further comprises an installation frame, a clamping assembly and a moving assembly, wherein the installation frame is arranged above the bottom plate, the moving assembly is arranged at the top of the bottom plate, the clamping assembly is arranged at the top of the moving assembly, the clamping assembly comprises a fixing clamp and a moving clamp, the fixing clamp is arranged at one side of the installation frame, the moving clamp is arranged at one side of the fixing clamp, and the moving clamp is positioned at the top of the moving assembly.

As an optimal scheme of the artificial tooth fixing support for artificial tooth machining, the structures of a fixing clamp and a movable clamp are the same, the fixing clamp and the movable clamp are symmetrically arranged and respectively comprise a semicircular ring and a material tray frame, the outline of the outer side of the material tray frame of the fixing clamp and the outer side of the material tray frame of the movable clamp are both in a half-edge regular octagon shape, the inner sides of the material tray frames of the fixing clamp and the movable clamp are respectively provided with a semicircular opening for installing the semicircular ring, and each semicircular ring is coaxial with the semicircular opening of the corresponding material tray frame.

As an optimal scheme of the artificial tooth fixing support for artificial tooth machining, the bottom of the semicircular opening of each tray frame is provided with a bearing platform along the semicircular opening half circle, the top of each bearing platform is also provided with an inserting ring along the semicircular opening half circle, each semicircular ring is installed at the top of each bearing platform through the corresponding inserting ring, the fixing clamp is connected with the semicircular ring of the moving clamp and the two sides of the top of the tray frame through two rectangular plates respectively, and each rectangular plate is used for fixing the corresponding semicircular ring and the tray frame through two screws respectively.

As an artificial tooth for processing artificial tooth fixed bolster preferred scheme, be equipped with a fixed plate on the lateral wall of the mounting bracket of mounting fixture one side, the fixed plate is fixed in on the lateral wall of mounting bracket through two first bolts, the top of fixed plate is equipped with a lug, and the blind end of mounting fixture tray frame is equipped with one can dismantle the complex opening with the lug, be connected through two hex bolts between lug and the opening, every hex bolt all fastens through a hexagon nut, the mounting bracket is the U-shaped structure that the opening was arranged towards the level, and the blind end of mounting bracket is equipped with the mounting hole that a plurality of is used for being connected with the carving mills the machine.

As an optimal scheme of the artificial tooth fixing support for artificial tooth processing, a limiting plate used for resisting a material tray frame of a fixing clamp is arranged on one side, located at the closed end of the mounting frame, of the top of the fixing plate, mounting plates which are vertically arranged are arranged at two ends of the bottom plate respectively, the two mounting plates are fixed on the lower half portions of two side walls of the mounting frame through two second bolts respectively, and the bottom of the material tray frame of the fixing clamp is arranged at the top of the bottom plate through a supporting frame.

As an artificial tooth for processing artificial tooth fixed bolster's an preferred scheme, remove the subassembly and include a guide bar and two stock, two stock are the horizontality respectively and set up in the top both sides of bottom plate along the length direction symmetry of bottom plate to the one end of every stock is fixed through a first fixing base respectively, and the guide bar is the length direction of horizontality along the base and sets up between two stock, and the both ends of guide bar set up respectively on a second fixing base.

As an artificial tooth for processing artificial tooth fixed bolster's an preferred scheme, the bottom both sides of the tray frame of removal anchor clamps are equipped with a first sliding block respectively, and the cover that every first sliding block can remove respectively is located on corresponding stock, and the bottom of the tray frame of removal anchor clamps still is equipped with a second sliding block to the cover that the second sliding block can remove is located on the guide bar, still fixedly overlaps respectively on the stock between two first sliding blocks and the corresponding first fixing base and is equipped with a spring.

As an optimal scheme of the artificial tooth fixing support for artificial tooth machining, one side of the top of a material tray frame of a movable clamp is provided with a clamping groove, a handle is further installed on the clamping groove in a splicing matching mode, the tops of semicircular rings of the fixed clamp and the movable clamp are respectively provided with a bayonet, and the two semicircular rings can be fixed through a connecting ring and the corresponding bayonet.

Compared with the prior art, the utility model beneficial effect who has is:

add man-hour to the artificial tooth, at first, the porcelain piece that operating personnel will need processing usefulness is fixed through clamping components, and when clamping components to the fixed in-process of porcelain piece, operating personnel put the porcelain piece on mounting fixture, and the porcelain piece presss from both sides tightly through removing anchor clamps after that, and the carving mills the machine and processes the porcelain piece, the utility model provides a when processing into the artificial tooth to the porcelain piece, the porcelain piece is not convenient for fix and the fixed insecure problem of porcelain piece, has made things convenient for the fixed of porcelain piece to and improved the stability of porcelain piece in the course of working.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of the present invention;

fig. 3 is a front view of the present invention;

FIG. 4 is an exploded perspective view of the mounting clip;

fig. 5 is an exploded perspective view of the movable clamp.

The reference numbers in the figures are: bottom plate 1, mounting bracket 2, semicircle ring 3, charging tray frame 4, semicircle orifice 5, cushion cap 6, grafting ring 7, rectangular plate 8, fixed plate 9, first bolt 10, lug 11, opening 12, hexagon bolt 13, mounting hole 14, limiting plate 15, mounting panel 16, second bolt 17, support frame 18, guide bar 19, stock 20, first fixing base 21, second fixing base 22, first sliding block 23, second sliding block 24, spring 25, joint groove 26, handle 27, bayonet 28, go-between 29.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1 to 5, the denture fixing support for processing the denture comprises a base plate 1, and further comprises an installation frame 2, a clamping assembly and a moving assembly, wherein the installation frame 2 is arranged above the base plate 1, the moving assembly is arranged on the top of the base plate 1, the clamping assembly is arranged on the top of the moving assembly, the clamping assembly comprises a fixing clamp and a moving clamp, the fixing clamp is arranged on one side of the installation frame 2, the moving clamp is arranged on one side of the fixing clamp, and the moving clamp is arranged on the top of the moving assembly. Adding man-hour to the artificial tooth, at first, operating personnel will need the porcelain piece of processing usefulness to fix through clamping components, and when clamping components to the fixed in-process of porcelain piece, operating personnel puts the porcelain piece on mounting fixture, and the porcelain piece presss from both sides tightly through removing anchor clamps after that, and the porcelain piece is fixed the back, and carving mills the machine and process the porcelain piece.

The structure homogeneous phase of mounting fixture and removal anchor clamps, mounting fixture and removal anchor clamps symmetry set up to mounting fixture and removal anchor clamps all include a semicircle ring 3 and a charging tray frame 4, and the appearance profile in the charging tray frame 4 outside of mounting fixture and removal anchor clamps is half regular octagon, and mounting fixture and the charging tray frame 4 inboard of removal anchor clamps all are equipped with a semicircle mouth 5 that is used for installing semicircle ring 3, and every semicircle ring 3 respectively with the 5 coaxial lines of semicircle mouth of corresponding charging tray frame 4. Adding man-hour to the artificial tooth, at first, operating personnel will need the porcelain piece of processing usefulness to fix through clamping component, and when clamping component to the fixed in-process of porcelain piece, operating personnel puts the porcelain piece on mounting fixture's semicircle ring 3, and the porcelain piece is tentatively fixed a position through mounting fixture's semicircle ring 3.

The bottom of the semicircular opening 5 of each tray rack 4 is provided with a bearing platform 6 along the semicircular opening 5 half-circle, the top of each bearing platform 6 is provided with a splicing ring 7 along the bearing platform 6 half-circle, each semicircular ring 3 is installed at the top of the bearing platform 6 through the corresponding splicing ring 7, the two sides of the top of the semicircular ring 3 of the fixing clamp and the top of the tray rack 4 are connected through two rectangular plates 8 respectively, and each rectangular plate 8 is used for fixing the corresponding semicircular ring 3 and the tray rack 4 through two screws respectively. Every semicircle ring 3 all can be dismantled through the charging tray frame 4, and when every semicircle ring 3 was installed, every semicircle ring 3 all installed on corresponding cushion cap 6 through inserting ring 7, can carry out further fixed through corresponding rectangular plate 8 between every semicircle ring 3 and the corresponding charging tray frame 4.

Be equipped with a fixed plate 9 on the lateral wall of the mounting bracket 2 of mounting fixture one side, fixed plate 9 is fixed in on the lateral wall of mounting bracket 2 through two first bolts 10, the top of fixed plate 9 is equipped with a lug 11, and the blind end of mounting fixture tray frame 4 is equipped with one can dismantle complex opening 12 with lug 11, be connected through two hex bolts 13 between lug 11 and the opening 12, every hex bolt 13 all fastens through a hexagon nut, mounting bracket 2 is opening 12 towards the U-shaped structure of horizontal arrangement, and the blind end of mounting bracket 2 is equipped with a plurality of and is used for the mounting hole 14 of being connected with the carving and milling machine. The tray frame 4 of the fixing clamp can be mounted and dismounted through the opening 12 and the lug 11 on the fixing plate 9, and the tray frame 4 can be fixed on the fixing plate 9 through the fastening and matching between the two hexagon bolts 13 and the corresponding hexagon nuts.

One side that the top of fixed plate 9 is located the mounting bracket 2 blind end is equipped with a limiting plate 15 that is used for keeping out mounting fixture's charging tray frame 4, and the both ends of bottom plate 1 are equipped with the mounting panel 16 of a vertical setting respectively, and two mounting panels 16 are fixed in on the lower half of mounting bracket 2 both sides wall through two second bolts 17 respectively to the bottom of mounting fixture's charging tray frame 4 sets up in the top of bottom plate 1 through a support frame 18. Limiting plate 15 on fixed plate 9 can play the spacing effect of keeping out when inserting lug 11 through opening 12 to charging tray frame 4, makes charging tray frame 4 be convenient for fix through hex bolts 13.

The movable assembly comprises a guide rod 19 and two long rods 20, the two long rods 20 are respectively in a horizontal state and are symmetrically arranged on two sides of the top of the bottom plate 1 along the length direction of the bottom plate 1, one end of each long rod 20 is fixed through a first fixing seat 21, the guide rod 19 is in a horizontal state and is arranged between the two long rods 20 along the length direction of the base, and two ends of the guide rod 19 are arranged on a second fixing seat 22 respectively. When the movable clamp clamps the porcelain blocks through the moving assembly, the movable clamp can move on two long rods 20 and one guide rod 19.

The bottom both sides of the charging tray frame 4 of the movable fixture are respectively provided with a first sliding block 23, each first sliding block 23 is respectively sleeved on the corresponding long rod 20 in a movable manner, the bottom of the charging tray frame 4 of the movable fixture is also provided with a second sliding block 24, the second sliding blocks 24 are sleeved on the guide rods 19 in a movable manner, and the long rods 20 between the two first sliding blocks 23 and the corresponding first fixing seats 21 are respectively fixedly sleeved with a spring 25. When an operator pulls the material tray frame 4 on the movable clamp to move on the two long rods 20 and the guide rod 19 through the two first sliding blocks and the second sliding block, the material tray frame 4 of the movable clamp is stretched outwards by the operator, the porcelain blocks are placed into the semicircular ring 3 of the fixed clamp, then the material tray frame 4 of the fixed clamp is contracted backwards due to the elastic force of the two springs 25, and finally the semicircular ring 3 of the movable clamp clamps the porcelain blocks tightly.

One side of the top of the tray frame 4 of the movable clamp is provided with a clamping groove 26, a handle 27 is further installed on the clamping groove 26 in a matched mode through insertion, the tops of the semicircular rings 3 of the fixed clamp and the movable clamp are respectively provided with a bayonet 28, and the two semicircular rings 3 can be fixed through a connecting ring 29 and the corresponding bayonet 28. When the operation personnel is pulling the charging tray frame 4 of moving anchor clamps, operation personnel can be through the handle 27 to its pulling, and the handle 27 can also be installed and dismantle through joint groove 26, and after the semicircle ring 3 that moves anchor clamps pressed from both sides tight the porcelain block, operation personnel can carry out further fixed with two semicircle rings 3 through go-between 29.

The utility model discloses a theory of operation: when the artificial tooth is machined, firstly, an operator fixes a porcelain block to be machined through the clamping component, when the porcelain block is fixed through the clamping component, the operator places the porcelain block on the semicircular ring 3 of the fixing clamp, the porcelain block is preliminarily positioned through the semicircular ring 3 of the fixing clamp, when the movable clamp clamps the porcelain block through the movable component, the movable clamp can move on the two long rods 20 and the guide rod 19, when the operator pulls the material tray frame 4 on the movable clamp to move on the two long rods 20 and the guide rod 19 through the two first sliding blocks and the second sliding blocks, the operator stretches the material tray frame 4 of the movable clamp outwards, then the porcelain block is placed into the semicircular ring 3 of the fixing clamp, then the material tray frame 4 of the fixing clamp contracts backwards due to the elastic force of the two springs 25, and finally the semicircular ring 3 of the movable clamp clamps the porcelain block, when an operator pulls the material tray frame 4 of the movable clamp, the operator can pull the material tray frame through the pull handle 27, the pull handle 27 can be installed and disassembled through the clamping groove 26, after the semicircular rings 3 of the movable clamp porcelain blocks tightly, the operator can further fix the two semicircular rings 3 through the connecting ring 29, each semicircular ring 3 can be disassembled through the material tray frame 4, when each semicircular ring 3 is installed, each semicircular ring 3 is installed on the corresponding supporting platform 6 through the inserting ring 7, each semicircular ring 3 and the corresponding material tray frame 4 can be further fixed through the corresponding rectangular plate 8, the material tray frame 4 of the fixed clamp can be installed and disassembled through the opening 12 and the convex block 11 on the fixed plate 9, the fastening fit between the two hexagon bolts 13 and the corresponding hexagon nuts can fix the material tray frame 4 on the fixed plate 9, limiting plate 15 on fixed plate 9 can play the spacing effect of keeping out when inserting lug 11 through opening 12 to charging tray frame 4, makes charging tray frame 4 be convenient for fix through hex bolts 13.

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 an artificial tooth fixed bolster for artificial tooth processing, includes bottom plate (1), its characterized in that still includes mounting bracket (2), clamping component and removal subassembly, mounting bracket (2) set up in the top of bottom plate (1), remove the subassembly and set up in the top of bottom plate (1), clamping component sets up in the top of removing the subassembly, clamping component includes mounting fixture and removes anchor clamps, mounting fixture sets up in one side of mounting bracket (2), remove anchor clamps and set up in one side of mounting fixture to remove the top that anchor clamps are located the removal subassembly.

2. The denture fixing frame for the denture processing according to claim 1, wherein the fixing clamp and the movable clamp are identical in structure, the fixing clamp and the movable clamp are symmetrically arranged and comprise a semicircular ring (3) and a tray frame (4), the outer side of the tray frame (4) of the fixing clamp and the movable clamp is in a semicircular regular octagon shape, the inner side of the tray frame (4) of the fixing clamp and the movable clamp is provided with a semicircular opening (5) for installing the semicircular ring (3), and each semicircular ring (3) is coaxial with the semicircular opening (5) of the corresponding tray frame (4).

3. The denture fixing frame for denture processing according to claim 2, wherein a bearing platform (6) is arranged at the bottom of the semicircular opening (5) of each tray frame (4) along a semicircular circle of the semicircular opening (5), an inserting ring (7) is arranged at the top of each bearing platform (6) along a semicircular circle of the bearing platform (6), each semicircular ring (3) is installed at the top of the bearing platform (6) through the corresponding inserting ring (7), the fixing clamp is connected with the semicircular ring (3) of the moving clamp and two sides of the top of the tray frame (4) through two rectangular plates (8), and each rectangular plate (8) fixes the corresponding semicircular ring (3) and the tray frame (4) through two screws.

4. The denture fixing frame for denture processing according to claim 3, wherein a fixing plate (9) is arranged on the side wall of the mounting frame (2) on one side of the fixing clamp, the fixing plate (9) is fixed on the side wall of the mounting frame (2) through two first bolts (10), a convex block (11) is arranged on the top of the fixing plate (9), an opening (12) which can be detachably matched with the bump (11) is formed in the closed end of the fixed clamp tray frame (4), the bump (11) is connected with the opening (12) through two hexagon bolts (13), each hexagon bolt (13) is fastened through a hexagon nut, the mounting frame (2) is of a U-shaped structure with the opening (12) facing to the horizontal arrangement, and the closed end of the mounting frame (2) is provided with a plurality of mounting holes (14) for connecting with the engraving and milling machine.

5. The denture fixing frame for the denture processing according to claim 4, wherein a limiting plate (15) for resisting the tray frame (4) of the fixing fixture is arranged at one side of the top of the fixing plate (9) which is positioned at the closed end of the mounting frame (2), a vertically arranged mounting plate (16) is respectively arranged at two ends of the bottom plate (1), the two mounting plates (16) are respectively fixed on the lower half parts of two side walls of the mounting frame (2) through two second bolts (17), and the bottom of the tray frame (4) of the fixing fixture is arranged at the top of the bottom plate (1) through a supporting frame (18).

6. The denture fixing frame for denture processing according to claim 5, wherein the moving assembly comprises a guide rod (19) and two long rods (20), the two long rods (20) are respectively and horizontally arranged on two sides of the top of the base plate (1) symmetrically along the length direction of the base plate (1), one end of each long rod (20) is respectively fixed through a first fixing seat (21), the guide rod (19) is horizontally arranged between the two long rods (20) along the length direction of the base, and two ends of the guide rod (19) are respectively arranged on a second fixing seat (22).

7. The denture fixing frame for processing the denture as claimed in claim 6, wherein two sides of the bottom of the tray frame (4) of the movable fixture are respectively provided with a first sliding block (23), each first sliding block (23) is respectively movably sleeved on the corresponding long rod (20), the bottom of the tray frame (4) of the movable fixture is further provided with a second sliding block (24), the second sliding block (24) is movably sleeved on the guide rod (19), and the long rods (20) between the two first sliding blocks (23) and the corresponding first fixing seats (21) are respectively and fixedly sleeved with a spring (25).

8. The denture fixing frame for processing the denture as claimed in claim 7, wherein a clamping groove (26) is formed in one side of the top of the tray frame (4) of the movable fixture, a handle (27) is further installed on the clamping groove (26) in a matched insertion manner, a bayonet (28) is respectively formed in the tops of the semicircular rings (3) of the fixed fixture and the movable fixture, and the two semicircular rings (3) can be fixed with the corresponding bayonet (28) through a connecting ring (29).