CN107116730A - A kind of forming method of gum glue - Google Patents
A kind of forming method of gum glue Download PDFInfo
- Publication number
- CN107116730A CN107116730A CN201710520531.7A CN201710520531A CN107116730A CN 107116730 A CN107116730 A CN 107116730A CN 201710520531 A CN201710520531 A CN 201710520531A CN 107116730 A CN107116730 A CN 107116730A
- Authority
- CN
- China
- Prior art keywords
- gum
- stamp
- entity
- glue
- dimensional virtual
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
- B29C33/3842—Manufacturing moulds, e.g. shaping the mould surface by machining
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
- B29C33/40—Plastics, e.g. foam or rubber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y10/00—Processes of additive manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/753—Medical equipment; Accessories therefor
- B29L2031/7532—Artificial members, protheses
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Printing Plates And Materials Therefor (AREA)
Abstract
The invention discloses a kind of forming method of gum glue, method includes：Gum three dimensional virtual models to be repaired are obtained by intraoral scanner, and reparation gum three dimensional virtual models are obtained according to gum three dimensional virtual models to be repaired；Acquisition one forms the gum stamp of solid shape after being combined with reparation with gum three dimensional virtual models, fill orifice is provided with the gum stamp, the fill orifice connects the hollow position of gum stamp by perfusion channel, and the hollow position of the gum stamp is adapted with reparation with gum three dimensional virtual models；Gum stamp is obtained into entity gum stamp by 3D printing, and gum glue fluent material is irrigated until filling to the hollow position of entity gum stamp by the fill orifice on entity gum stamp, entity gum stamp is broken after coagulation forming to be cooled, gum glue is obtained.The present invention realizes the shaping of soft body model by mould of the entity gum stamp as gum glue indirect forming.
Description
Technical field
The present invention relates to intraoral planting technology field, more particularly to a kind of forming method of gum glue.
Background technology
In the case of intraoral plantation, doctor is by the way that in the intraoral installation scan shaft of patient, mouth is carried out using intraoral scanner
Interior plantation capture, and special Software for Design upper prosthesis is used, due to using intraoral scanning form, incorporeity plaster mold
Type, it is therefore desirable to printed implant cast by 3D printer.Position is passed in planting body, dummy needs to oppress tooth
Gum, 3D printing model is hard material, it is impossible to meet this requirement.Therefore, position is passed in planting body, it is necessary to using flexible glue material
To simulate intraoral gum.
Therefore, prior art has yet to be improved and developed.
The content of the invention
In view of above-mentioned the deficiencies in the prior art, it is an object of the invention to provide a kind of forming method of gum glue, it is intended to
The implant prosthesis for solving to print in the prior art is hard material, is unfavorable for the defect that user uses.
Technical scheme is as follows：
A kind of forming method of gum glue, wherein, it the described method comprises the following steps：
S1, gum three dimensional virtual models to be repaired are obtained by intraoral scanner, and according to gum three dimensional virtual models to be repaired
Obtain reparation gum three dimensional virtual models；
S2, acquisition one form the gum stamp of solid shape, the gum print after being combined with reparation with gum three dimensional virtual models
Fill orifice is provided with mould, the fill orifice connects the hollow position of gum stamp, the sky of the gum stamp by perfusion channel
It is adapted at the heart with reparation with gum three dimensional virtual models；
S3, gum stamp by 3D printing obtained into entity gum stamp, and by the fill orifice on entity gum stamp to reality
The hollow position perfusion gum glue fluent material of body gum stamp breaks entity gum print up to filling after coagulation forming to be cooled
Mould, obtains gum glue.
The forming method of the gum glue, wherein, the gum stamp uses gum three dimensional virtual models group with described repair
Cuboid is formed after conjunction.
The forming method of the gum glue, wherein, the thickness of the entity gum stamp is 2-3mm.
The forming method of the gum glue, wherein, the gum glue fluent material is silica gel.
The forming method of the gum glue, wherein, specifically included in the step S3：
S31, by DLP-3D printing instruments gum stamp is printed, obtain the entity gum print of polymethyl methacrylate material
Mould；Wherein, fill orifice is provided with the entity gum stamp, the fill orifice connects entity gum stamp by perfusion channel
Hollow position；
S32, the hollow position that fill orifice of the liquid-state silicon gel on entity gum stamp is poured into entity gum stamp, until filling；
S33, at room temperature cooling 5-20 minutes are until liquid silica gel cooled and solidified is molded；
S34, entity gum stamp broken into pieces, the gum glue after being molded.
The forming method of the gum glue, wherein, cool down 15 minutes, be frozen at room temperature in the step S33
The gum glue of type.
The forming method of the gum glue, wherein, room temperature is 20-25 DEG C in the step S33.
The forming method of gum glue provided by the present invention, method includes：Gum to be repaired is obtained by intraoral scanner
Three dimensional virtual models, and obtain reparation gum three dimensional virtual models according to gum three dimensional virtual models to be repaired；Obtain one with
Repair and be provided with perfusion on the gum stamp with formation solid shape after the combination of gum three dimensional virtual models, the gum stamp
Hole, the fill orifice connects the hollow position of gum stamp, hollow position and the reparation tooth of the gum stamp by perfusion channel
Gum three dimensional virtual models are adapted；Gum stamp is obtained into entity gum stamp by 3D printing, and passes through entity gum stamp
On fill orifice irrigate gum glue fluent material until fill to the hollow position of entity gum stamp, broken after coagulation forming to be cooled
Entity gum stamp is driven, gum glue is obtained.The present invention is realized by mould of the entity gum stamp as gum glue indirect forming
The shaping of soft body model.
Brief description of the drawings
Fig. 1 is the flow chart of the forming method preferred embodiment of gum glue of the present invention.
Fig. 2 for gum glue of the present invention forming method according to entity gum stamp obtain gum glue idiographic flow
Figure.
Embodiment
The present invention provides a kind of forming method of gum glue, to make the purpose of the present invention, technical scheme and effect more clear
Chu, clearly, the present invention is described in more detail below.It should be appreciated that specific embodiment described herein is only to solve
The present invention is released, is not intended to limit the present invention.
Fig. 1 is refer to, it is the flow chart of the forming method preferred embodiment of gum glue of the present invention.As shown in figure 1,
The forming method of the gum glue includes：
Step S100, gum three dimensional virtual models to be repaired are obtained by intraoral scanner, and it is three-dimensional empty according to gum to be repaired
Analog model obtains reparation gum three dimensional virtual models.
In the present embodiment, first pass through intraoral scanner and obtain gum three dimensional virtual models to be repaired, then manually set
Reparation gum three dimensional virtual models are obtained after meter.Gum three dimensional virtual models namely to be repaired are obtained by intraoral scanner
The initial model taken, might have local missing causes completely reduce intraoral actual model.Due to by intraoral
Scanner, which obtains gum three dimensional virtual models to be repaired, can import Three-dimensional Design Software（Such as 3Shape）, therefore user can set in three-dimensional
Local directed complete set, which is carried out, in meter software obtains reparation gum three dimensional virtual models.By local directed complete set, can more accurately it be repaiied
It is multiplexed gum three dimensional virtual models.
Step S200, acquisition one form the gum stamp of solid shape after being combined with reparation with gum three dimensional virtual models,
Fill orifice is provided with the gum stamp, the fill orifice connects the hollow position of gum stamp, the tooth by perfusion channel
The hollow position of gum stamp is adapted with reparation with gum three dimensional virtual models.
In the present embodiment, directly reparation is printed with gum three dimensional virtual models this soft body models it is extremely difficult,
Therefore need indirectly to be printed.Therefore the thought that can borrow the mould commonly used in industrial manufacturing process is repaired indirectly
Use gum three dimensional virtual models.For this process of more specific description, example below refer to.For example, it is assumed that reparation tooth
The shape for the hollow position that gum three dimensional virtual models are formed after being combined with gum stamp inside solid rectangular-shape, gum stamp is gone
Fall the part after perfusion channel identical with reparation gum three dimensional virtual models.So, it is possible to use complementary characteristic,
What is connect obtains reparation gum three dimensional virtual models.
Step S300, gum stamp by 3D printing obtained into entity gum stamp, and by entity gum stamp
Fill orifice irrigates gum glue fluent material until filling to the hollow position of entity gum stamp, and reality is broken after coagulation forming to be cooled
Body gum stamp, obtains gum glue.
The mode of complementation is used in the present invention to aid in gum gum forming, more particularly first prints an internal sky
The heart and the entity gum stamp for being provided with fill orifice and perfusion channel（The hollow position of entity gum stamp is shaping needed for user
Gum glue shape）, then fill up hollow position by irrigating gum glue fluent material obtains gum glue indirectly, is so molded
Quickly but also conveniently, and obtained gum glue shape is also and patient is intraoral is adapted not only.Because perfusion enters entity gum
The original state of gum glue fluent material in stamp is fluid, therefore needs to obtain the gum after coagulation forming after it is cooled down
Glue, then entity gum stamp is broken into pieces can be taken off gum glue.
It is preferred that, the gum stamp forms cuboid after being combined with the reparation with gum three dimensional virtual models；It is described
The thickness of entity gum stamp is 2-3mm；The gum glue fluent material is silica gel.In embodiments of the invention so that described
Gum stamp forms cuboid after being combined with the reparation with gum three dimensional virtual models, can more easily print entity gum
Stamp.And in order to save printed material and ensure the shaping strength of entity gum stamp, it is preferred that by the entity gum
The thickness of stamp prints to 2-3mm.Moreover, in order to ensure gum glue can be used to treat, need to be using environmentally friendly silicon rubber material.
Specifically, as shown in Fig. 2 being specifically included in the step S3：
Step S301, by DLP-3D printing instruments gum stamp is printed, obtain the entity tooth of polymethyl methacrylate material
Gum stamp；Wherein, fill orifice is provided with the entity gum stamp, the fill orifice connects entity gum by perfusion channel
The hollow position of stamp；
Step S302, the hollow position that fill orifice of the liquid-state silicon gel on entity gum stamp is poured into entity gum stamp, until
Fill；
Step S303, at room temperature cooling 5-20 minutes are until liquid silica gel cooled and solidified is molded；
Step S304, entity gum stamp broken into pieces, the gum glue after being molded.
In DLP-3D printing instruments, DLP is Digital Light Processing, represents digital light processing, is to pass through
Projecting apparatus successively solidifies photosensitive polymer liquid, so as to be created that 3D printing object.Can comprising one in DLP-3D printing instruments
, can be by the resin of the ultraviolet light solidify afterwards of specific wavelength for holding to accommodate the liquid bath of resin（Such as polymethylacrylic acid
Methyl esters）, DLP imaging systems are placed in below liquid bath, and its imaging surface is placed exactly in liquid bath bottom, by energy and Graph Control, often
Secondary curable certain thickness（Such as 0.05mm）And the pellicular resins of shape（This layer of resin and cross-sectional shape obtained by above cutting are complete
It is exactly the same）.One shift mechanism is set above liquid bath, certain altitude is lifted upwards after the completion of each section exposure（This highly with
Lift height is consistent）So that the solid resin of current curing completion separates with liquid bath bottom surface and is bonded in lifting plate or last time
On the resin bed of shaping, so 3D solid is generated by successively exposing and being lifted.In the present invention, using DLP-3D printing instruments
Gum stamp is printed, polymethyl methacrylate is obtained（That is PMMA）The entity gum stamp of material.
Specifically, being cooled down at room temperature in the step S303 15 minutes, the gum glue of coagulation forming is obtained；The step
Room temperature is 20-25 DEG C in S303.Due to fill orifice of the liquid-state silicon gel on entity gum stamp is poured into entity in step S302
The hollow position of gum stamp, now need to only treat that it is cooled down at room temperature, you can break into pieces and obtain gum glue.In step s 304, use
The instruments such as hammer break entity gum stamp into pieces.
Based on the forming method of above-mentioned gum glue, using complementary thought, being molded obtained method can promote in the present invention
It is applied to the product and device for being molded various soft materials.
In summary, the forming method of gum glue provided by the present invention, method includes：Obtained and treated by intraoral scanner
Gum three dimensional virtual models are repaired, and reparation gum three dimensional virtual models are obtained according to gum three dimensional virtual models to be repaired；
Acquisition one is formed after being combined with reparation with gum three dimensional virtual models to be set on the gum stamp of solid shape, the gum stamp
There is fill orifice, the fill orifice connects the hollow position of gum stamp by perfusion channel, and the hollow position of the gum stamp is with repairing
Multiplexing gum three dimensional virtual models are adapted；Gum stamp is obtained into entity gum stamp by 3D printing, and passes through entity tooth
Fill orifice on gum stamp irrigates gum glue fluent material until filling to the hollow position of entity gum stamp, to be cooled to be frozen into
Entity gum stamp is broken after type, gum glue is obtained.The present invention passes through mould of the entity gum stamp as gum glue indirect forming
Tool, realizes the shaping of soft body model.
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can
To be improved or converted according to the above description, all these modifications and variations should all belong to the guarantor of appended claims of the present invention
Protect scope.
Claims (7)
1. a kind of forming method of gum glue, it is characterised in that the described method comprises the following steps：
S1, gum three dimensional virtual models to be repaired are obtained by intraoral scanner, and according to gum three dimensional virtual models to be repaired
Obtain reparation gum three dimensional virtual models；
S2, acquisition one form the gum stamp of solid shape, the gum print after being combined with reparation with gum three dimensional virtual models
Fill orifice is provided with mould, the fill orifice connects the hollow position of gum stamp, the sky of the gum stamp by perfusion channel
It is adapted at the heart with reparation with gum three dimensional virtual models；
S3, gum stamp by 3D printing obtained into entity gum stamp, and by the fill orifice on entity gum stamp to reality
The hollow position perfusion gum glue fluent material of body gum stamp breaks entity gum print up to filling after coagulation forming to be cooled
Mould, obtains gum glue.
2. the forming method of gum glue according to claim 1, it is characterised in that the gum stamp and the reparation tooth
Cuboid is formed after the combination of gum three dimensional virtual models.
3. the forming method of gum glue according to claim 1, it is characterised in that the thickness of the entity gum stamp is 2-
3mm。
4. the forming method of gum glue according to claim 1, it is characterised in that the gum glue fluent material is silica gel.
5. the forming method of gum glue according to claim 1, it is characterised in that specifically included in the step S3：
S31, by DLP-3D printing instruments gum stamp is printed, obtain the entity gum print of polymethyl methacrylate material
Mould；Wherein, fill orifice is provided with the entity gum stamp, the fill orifice connects entity gum stamp by perfusion channel
Hollow position；
S32, the hollow position that fill orifice of the liquid-state silicon gel on entity gum stamp is poured into entity gum stamp, until filling；
S33, at room temperature cooling 5-20 minutes are until liquid silica gel cooled and solidified is molded；
S34, entity gum stamp broken into pieces, the gum glue after being molded.
6. the forming method of gum glue according to claim 5, it is characterised in that cooled down at room temperature in the step S33
15 minutes, obtain the gum glue of coagulation forming.
7. the forming method of gum glue according to claim 5, it is characterised in that room temperature is 20-25 in the step S33
℃。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710520531.7A CN107116730A (en) | 2017-06-30 | 2017-06-30 | A kind of forming method of gum glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710520531.7A CN107116730A (en) | 2017-06-30 | 2017-06-30 | A kind of forming method of gum glue |
Publications (1)
| Publication Number | Publication Date |
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| CN107116730A true CN107116730A (en) | 2017-09-01 |
Family
ID=59720266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710520531.7A Pending CN107116730A (en) | 2017-06-30 | 2017-06-30 | A kind of forming method of gum glue |
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| CN (1) | CN107116730A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114144296A (en) * | 2019-06-11 | 2022-03-04 | 特瑞堡密封系统德国有限公司 | 3D printing system and method for 3D printing elastically deformable rubber bodies, especially rubber seals |
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| EP1626699A1 (en) * | 2003-05-23 | 2006-02-22 | Stick Tech OY | A prepreg and its use |
| US20070287131A1 (en) * | 2006-06-07 | 2007-12-13 | Heraeus Kulzer Gmbh | Method for Production of a Denture |
| CN201131809Y (en) * | 2007-12-11 | 2008-10-15 | 毕玲 | Improved voltage-applying device of a disposable syringe for injecting the silicon rubber |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114144296A (en) * | 2019-06-11 | 2022-03-04 | 特瑞堡密封系统德国有限公司 | 3D printing system and method for 3D printing elastically deformable rubber bodies, especially rubber seals |
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| CN114144296B (en) * | 2019-06-11 | 2023-12-26 | 特瑞堡密封系统德国有限公司 | 3D printing system and method for 3D printing of an elastically deformable rubber body, in particular a rubber seal |
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Application publication date: 20170901 |