CN204814244U - High stability dentistry carving mills machine - Google Patents
High stability dentistry carving mills machine Download PDFInfo
- Publication number
- CN204814244U CN204814244U CN201520433774.3U CN201520433774U CN204814244U CN 204814244 U CN204814244 U CN 204814244U CN 201520433774 U CN201520433774 U CN 201520433774U CN 204814244 U CN204814244 U CN 204814244U
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- Prior art keywords
- charging tray
- block
- connecting plate
- frame
- dentistry
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Abstract
The utility model relates to a high stability dentistry carving mills machine, the purpose is be convenient for accurate installation of porcelain piece and improvement machining precision. High stability dentistry carving mills machine includes the bottom plate, the bottom plate under by steel sheet and steel sheet on the face welded gusset constitute, connect the frame on the bottom plate, Y in frame and the frame to the supporting component, install the guide rail to the supporting component both ends at Y, the cover is equipped with the slider on the guide rail, install Y on the slider to the connecting plate, Y installs sharp module to the connecting plate upper end, straight line module one end is passed through coupling joint X and is passed through slide connecting die group link board to motor, the other end, installs X on the module connecting plate to the connecting plate, and X is fixed with the processing main shaft on to the connecting plate, processing main shaft the place ahead sets up the fixed charging tray of waiting to process the porcelain piece, the processing main shaft is used for processing the porcelain piece of fixing on the charging tray. The utility model discloses a can be diversely, the high accuracy to the processing of porcelain piece, equipment operating stability is high.
Description
Technical field
This utility model relates to artificial tooth manufacture field, is specifically related to a kind of high stability dentistry carving milling machine.
Background technology
In prior art, artificial tooth is generally carved Milling Machining by zirconium oxide porcelain block and is formed on the carving milling machine that dentistry is special.When processing, zirconium oxide porcelain block is fixed in charging tray, and charging tray is fixed on carving milling machine.Because carving milling machine is precise machining equipment, charging tray, zirconium oxide porcelain block are long-pending also all little, carving milling hands-operation narrow space, so place zirconium oxide porcelain block and the porcelain block after taking off processing is all very inconvenient.In the process of dismounting porcelain block, easily cause the destruction to porcelain block.
Meanwhile, very high to the amount of feeding size requirements of the speed of main shaft and cutter in the course of processing of porcelain block, and because of artificial tooth shape irregular of dentistry carving Milling Machining, need to process porcelain block from different perspectives.To the transmission of main shaft on carving milling machine and the required precision of displacement very high.And existing transmission, displacement system apparatus structure are complicated, device is heavy, takes up room comparatively large, and complicated structure causes installs inconvenient, and the precision in transmission process and stationarity are also restricted.From the angle guaranteeing running precision and stationarity, rigidity and the machining accuracy of the base plate of equipment first to be ensured.But existing base plate is all casting usually, although rigidity is higher, precision is difficult to ensure, it is inconvenient that this just easily causes equipment to install, and easily causes part displacements, affect operation stability and machining accuracy.
Summary of the invention
The purpose of this utility model is to provide a kind of high stability dentistry carving milling machine, to improve the precision and stability that carving milling machine runs.
For achieving the above object, the technical solution adopted in the utility model is: a kind of high stability dentistry carving milling machine, comprises the Y-direction supporting component in frame and frame, is arranged on the guide rail at Y-direction supporting component two ends, guide rail is arranged with slide block; Described slide block is provided with Y-direction connecting plate, Y-direction connecting plate is driven by push-rod electric machine, and Y-direction connecting plate upper end is provided with straight line module; Described straight line module one end connects X to motor by shaft coupling, and the other end connects module connecting plate by slide, and module connecting plate is provided with X to connecting plate, X is fixed with machining spindle on connecting plate; Machining spindle front arranges the charging tray of fixing porcelain block to be processed; Described charging tray is located by the block on charging tray frame, and is detachably attached on charging tray frame, and charging tray frame is connected by Z-direction slide assemblies with frame; Described machining spindle is for processing the porcelain block be fixed on charging tray; The length direction of described guide rail is perpendicular to the length direction of straight line module; Described frame is fixed on base plate, and described base plate is made up of the gusset that steel plate and steel plate lower face weld.
Preferably, described straight line module is made up of ball screw, slide, bearing block, track, and wherein slide is set on ball screw and track, and ball screw is arranged on the bearing block at two ends, and be positioned at the position, axis of track, together with track is bolted with the bearing block at two ends.
Preferably, described Z-direction slide assemblies arranges motor, and charging tray frame is connected with stepper motor output shaft, forms the structure that charging tray frame can rotate around porcelain block diameter.
Preferably, described porcelain block outside dimension and charging tray inner circle size are coincide, and porcelain tile height is greater than the charging tray inner circle degree of depth.
Preferably, described charging tray frame be opening towards horizontally disposed U-shaped, the blind end of U-shaped is connected with carving milling machine; Described block has two, and lays respectively on two projecting ends of charging tray frame; Charging tray with block arranged corresponding threaded connection hole and connect with screw.
Advantageous Effects of the present utility model is: base plate is welded by steel plate and gusset, and machining accuracy is high, ensure that equipment Foundations are stablized and required precision, is convenient to install.Carving milling machine adopts simple and reliable linear drives structure.Guarantee running precision and stationarity, and ensure that porcelain block to be processed is relative with machining spindle and have X, Y, Z three direction displacement, be convenient to the accurate processing of main axle cutter to porcelain block; Guarantee not advise to profiles such as artificial teeth the precision that product carries out multidirectional processing.And in using, charging tray and porcelain block entirety can be taken off easily, and again pick and place porcelain block, this process does not affect by the device space is circumscribed, be conducive to the fixed position precision improving porcelain block, overall raising machining accuracy.
Accompanying drawing explanation
Fig. 1 is the structural representation of X, Y-direction displacement associated components;
Fig. 2 is the partial enlarged drawing of Fig. 1 cathetus module;
Fig. 3 is charging tray and charging tray shelf structure schematic diagram that porcelain block is housed;
Fig. 4 is ivory carving machine overall schematic.
Detailed description of the invention
A kind of high stability dentistry carving milling machine as shown in Fig. 1,4, comprise base plate, base plate is made up of the gusset 41 that steel plate 40 and steel plate 40 lower face weld.Ensure machining accuracy and rigidity, the requirement of strength of base plate.Fixed frame on base plate, frame is arranged Y-direction supporting component 8, is arranged on the guide rail 7 at Y-direction supporting component 8 two ends.Guide rail 7 is arranged with slide block 6, slide block 6 and 7 one-tenth, guide rail matching relationship; Described slide block 6 is provided with Y-direction connecting plate 3, and Y-direction connecting plate 3 is driven by push-rod electric machine 10 can along Y-direction displacement, and Y-direction connecting plate 3 upper end is provided with straight line module 1.
Straight line module 1 as shown in Figure 2 by ball screw 12, slide 11, bearing block 14,15, track 13 forms, wherein slide 11 is set in ball screw 12 with on track 13, ball screw 12 is arranged on the bearing block 14,15 at two ends, and be positioned at the position, axis of track 13, the longitudinal cross-section of track 13 is semicircle, level overlooks groove in the arc-shaped, together with track 13 is bolted with the bearing block 14,15 at two ends.Ball screw 12 one end of described straight line module 1 connects X to motor by shaft coupling, and the other end connects module connecting plate 4 by slide 11.Module connecting plate 4 is provided with X and on connecting plate 5, fixes machining spindle 9 by bolt or screw to connecting plate 5, X; Machining spindle 9 front arranges the charging tray 27 of fixing porcelain block 25 to be processed, and described charging tray 27 is located by the block 22 on charging tray frame 21, and is detachably attached on charging tray frame 21, and charging tray frame 21 is connected by Z-direction slide assemblies 30 with frame.
The described machining spindle 9 of this utility model is processed the porcelain block 25 be fixed on charging tray 27.And the length direction of guide rail 7 is perpendicular to the length direction of straight line module 1, by guide rail 7 and the synchronous of straight line module 1 or alternating movement, machining spindle 9 can be made to do straight line or curvilinear motion.The concrete structure of Z-direction slide assemblies 30 can, with reference to existing arbitrary structures or the structure being similar to straight line module 1, make charging tray frame 21 move along the direction perpendicular to the plane at X, Y-direction place together with charging tray 27, porcelain block 25.
As shown in Figure 3, described porcelain block 25 outside dimension and charging tray 27 inner circle size are coincide, and namely just in time porcelain block 25 can be loaded the state that porcelain block 25 does not rock that simultaneously ensures; Porcelain block 25 is highly greater than the charging tray 27 inner circle degree of depth simultaneously.Can ensure that porcelain block 25 just puts into charging tray 27 inner circle like this, porcelain block 25 is higher than the charging tray 27 inner circle degree of depth simultaneously, is convenient to take out; Porcelain block 25 can be fixed on accurately the centre of charging tray 27 and charging tray lid 24, wherein charging tray 27 and charging tray lid 24 edge are connected by screw, or rotatable spacing catch connects simultaneously; Described charging tray about 27 both ends of the surface are horizontal plane, and charging tray 27 appearance profile is octagon; Be convenient to like this install and ensure Working position precision.
Further, charging tray frame 21 is in opening towards horizontally disposed U-shaped, and the blind end of U-shaped is fixedly connected with carving milling owner body, is fixedly connected with general screw or the pin of adopting and connects; Described block 22 has two, and lays respectively on two projecting ends of charging tray frame 21, is also the upper and lower side shown in Fig. 3; Charging tray 27 with block 22 arranges corresponding threaded connection hole and connects with screw.The location end face peace described block 22 had perpendicular to charging tray 27 card is gone in the locating convex block of charging tray 27 card, and locating convex block shape is cuboid; Upper and lower both ends of the surface are offered respectively the locating slot 26 coincide with locating convex block; Namely the degree of depth of locating slot 26 is consistent with locating convex block height, and groove width is consistent with locating convex block width; On the cell wall that described threaded connection hole is positioned at locating slot 26 and locating convex block; During installation, locating slot 26 is slipped on charging tray frame 21 along locating convex block, then be threaded connection hole with interior hexagonal conical screw 23 and fix; Now locating convex block, locating slot 26, threaded connection hole serve fixation jointly.
Charging tray frame 21 and frame are connected by Z-direction slide assemblies 30 carves milling owner body, removably connects and generally takes screw or pin to connect.Described Z-direction slide assemblies 30 arranges motor 31, and charging tray frame 21 is connected with motor 31 output shaft, forms the structure that charging tray frame 21 can rotate around porcelain block 25 diameter.Namely motor 31 moves up and down by described Z-direction slide assemblies 30, thus the position of mobile porcelain block 25.Motor 31 also rotates around X-axis, and so, mutually move between machining spindle 9 and charging tray frame 21, machining spindle 9 just can carry out multi-faceted carving Milling Machining to porcelain block 25; Make the processing orientation of porcelain block 25 abundanter, substantially increase motility and the precision of processing.
Composition graphs 1 ~ 4, operation principle of the present utility model: pull down charging tray 27 and the interior hexagonal conical screw 23 on charging tray frame 21, along locating slot 26 long side direction to charging tray frame 21 treatment with external measures discharge tray 27, at equipment working region treatment with external measures blanking disk cover 24, porcelain block 25 is put into charging tray 27, covering charging tray lid 24 again and connect with screw or rotatable positive stop, finally charging tray 27 being loaded onto again by originally pulling down step; With charging tray 27 and charging tray frame 21, vertical direction under Z-direction slide assemblies 30 drives moves porcelain block 25, and motor 31 suitably rotates under acting on up and down.Machining spindle 9 realizes straight line in horizontal plane or curvilinear motion under guide rail 7 assembly and straight line module 1 combined effect, and machining spindle 9 like this just multi-faceted, high-precisionly can carry out carving Milling Machining to porcelain block 25.
Claims (5)
1. a high stability dentistry carving milling machine, it is characterized in that: comprise the Y-direction supporting component (8) in frame and frame, be arranged on the guide rail (7) at Y-direction supporting component (8) two ends, guide rail (7) is arranged with slide block (6); Described slide block (6) is provided with Y-direction connecting plate (3), Y-direction connecting plate (3) is driven by push-rod electric machine (10), and Y-direction connecting plate (3) upper end is provided with straight line module (1); Described straight line module (1) one end connects X to motor (2) by shaft coupling, the other end connects module connecting plate (4) by slide (11), module connecting plate (4) is provided with X to connecting plate (5), X is fixed with machining spindle (9) on connecting plate (5); Machining spindle (9) front arranges the charging tray (27) of fixing porcelain block (25) to be processed, described charging tray (27) is located by the block (22) on charging tray frame (21), and being detachably attached on charging tray frame (21), charging tray frame (21) is connected by Z-direction slide assemblies (30) with frame; Described machining spindle (9) is for processing the porcelain block (25) be fixed on charging tray (27); The length direction of described guide rail (7) is perpendicular to the length direction of straight line module (1); Described frame is fixed on base plate, and described base plate is made up of the gusset (41) that steel plate (40) and steel plate (40) lower face weld.
2. a kind of high stability dentistry carving milling machine according to claim 1, it is characterized in that: described straight line module (1) is made up of ball screw (12), slide (11), bearing block (14,15), track (13), wherein slide (11) is set in ball screw (12) with on track (13), ball screw (12) is arranged on the bearing block (14,15) at two ends, and be positioned at the position, axis of track (13), together with track (13) is bolted with the bearing block (14,15) at two ends.
3. a kind of high stability dentistry carving milling machine according to claim 1, it is characterized in that: described Z-direction slide assemblies (30) arranges motor (31), charging tray frame (21) is connected with motor (31) output shaft, forms the structure that charging tray frame (21) can rotate around porcelain block (25) diameter.
4. a kind of high stability dentistry carving milling machine according to claim 1, it is characterized in that: described porcelain block (25) outside dimension and charging tray (27) inner circle size are coincide, and porcelain block (25) is highly greater than charging tray (27) the inner circle degree of depth.
5. according to a kind of high stability dentistry carving milling machine in claim 1-4 described in any one, it is characterized in that: described charging tray frame (21) is in opening towards horizontally disposed U-shaped, and the blind end of U-shaped is connected with carving milling machine; Described block (22) has two, and lays respectively on two projecting ends of charging tray frame (21); Charging tray (27) with block (22) arranges corresponding threaded connection hole and connects with screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520433774.3U CN204814244U (en) | 2015-06-23 | 2015-06-23 | High stability dentistry carving mills machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520433774.3U CN204814244U (en) | 2015-06-23 | 2015-06-23 | High stability dentistry carving mills machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204814244U true CN204814244U (en) | 2015-12-02 |
Family
ID=54671894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520433774.3U Expired - Fee Related CN204814244U (en) | 2015-06-23 | 2015-06-23 | High stability dentistry carving mills machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204814244U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105708573A (en) * | 2016-04-29 | 2016-06-29 | 成都贝施美生物科技有限公司 | Fixing device for processing all-ceramic zirconium oxide |
| CN105751798A (en) * | 2016-04-29 | 2016-07-13 | 成都贝施美生物科技有限公司 | Overturning device for all-ceramic zirconium oxide machining |
| CN105853001A (en) * | 2016-04-29 | 2016-08-17 | 成都贝施美生物科技有限公司 | Tilting device for all-ceramic zirconia carving |
-
2015
- 2015-06-23 CN CN201520433774.3U patent/CN204814244U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105708573A (en) * | 2016-04-29 | 2016-06-29 | 成都贝施美生物科技有限公司 | Fixing device for processing all-ceramic zirconium oxide |
| CN105751798A (en) * | 2016-04-29 | 2016-07-13 | 成都贝施美生物科技有限公司 | Overturning device for all-ceramic zirconium oxide machining |
| CN105853001A (en) * | 2016-04-29 | 2016-08-17 | 成都贝施美生物科技有限公司 | Tilting device for all-ceramic zirconia carving |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20200623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |