JP2018186901A - 被加工物成型用型および切削対象物作製方法 - Google Patents
被加工物成型用型および切削対象物作製方法 Download PDFInfo
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- 238000005520 cutting process Methods 0.000 title claims abstract description 176
- 238000000465 moulding Methods 0.000 title claims abstract description 80
- 238000000034 method Methods 0.000 title description 8
- 238000002347 injection Methods 0.000 claims abstract description 44
- 239000007924 injection Substances 0.000 claims abstract description 44
- 239000000463 material Substances 0.000 claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 239000011347 resin Substances 0.000 claims description 8
- 229920005989 resin Polymers 0.000 claims description 8
- 229910052602 gypsum Inorganic materials 0.000 claims description 6
- 239000010440 gypsum Substances 0.000 claims description 6
- 238000006116 polymerization reaction Methods 0.000 claims description 3
- 239000000243 solution Substances 0.000 abstract 1
- 239000013077 target material Substances 0.000 description 55
- 238000012545 processing Methods 0.000 description 20
- 238000000926 separation method Methods 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 238000011960 computer-aided design Methods 0.000 description 4
- 238000003754 machining Methods 0.000 description 4
- 238000007730 finishing process Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000011351 dental ceramic Substances 0.000 description 1
- 239000004851 dental resin Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C13/00—Dental prostheses; Making same
- A61C13/0003—Making bridge-work, inlays, implants or the like
- A61C13/0004—Computer-assisted sizing or machining of dental prostheses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
- A61C1/08—Machine parts specially adapted for dentistry
- A61C1/082—Positioning or guiding, e.g. of drills
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C13/00—Dental prostheses; Making same
- A61C13/0003—Making bridge-work, inlays, implants or the like
- A61C13/0006—Production methods
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C13/00—Dental prostheses; Making same
- A61C13/0003—Making bridge-work, inlays, implants or the like
- A61C13/0022—Blanks or green, unfinished dental restoration parts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C13/00—Dental prostheses; Making same
- A61C13/01—Palates or other bases or supports for the artificial teeth; Making same
- A61C13/04—Palates or other bases or supports for the artificial teeth; Making same made by casting
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C13/00—Dental prostheses; Making same
- A61C13/08—Artificial teeth; Making same
- A61C13/081—Making teeth by casting or moulding
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C13/00—Dental prostheses; Making same
- A61C13/12—Tools for fastening artificial teeth; Holders, clamps, or stands for artificial teeth
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C13/00—Dental prostheses; Making same
- A61C13/12—Tools for fastening artificial teeth; Holders, clamps, or stands for artificial teeth
- A61C13/16—Curing flasks; Holders therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C13/00—Dental prostheses; Making same
- A61C13/20—Methods or devices for soldering, casting, moulding or melting
- A61C13/206—Injection moulding
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C13/00—Dental prostheses; Making same
- A61C13/225—Fastening prostheses in the mouth
- A61C13/26—Dentures without palates; Partial dentures, e.g. bridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C1/00—Milling machines not designed for particular work or special operations
- B23C1/06—Milling machines not designed for particular work or special operations with one vertical working-spindle
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C13/00—Dental prostheses; Making same
- A61C13/0001—In-situ dentures; Trial or temporary dentures
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
- A61C8/005—Connecting devices for joining an upper structure with an implant member, e.g. spacers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2270/00—Details of milling machines, milling processes or milling tools not otherwise provided for
- B23C2270/08—Clamping mechanisms or provision for clamping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- 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
- B29C2793/00—Shaping techniques involving a cutting or machining operation
- B29C2793/009—Shaping techniques involving a cutting or machining operation after shaping
-
- 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
- B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
- B29C33/48—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling
- B29C33/50—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling elastic or flexible
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- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Dentistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Milling Processes (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Description
6 保持部
7 対象部
8 連結部
9 空間
10 被加工物成型用型
11 本体
12 底部材
13 外枠部材
15 注入空間
26 保持空間
27 対象空間
28 連結空間
29 凸部材
60 切削装置
Claims (10)
- 被加工物を保持する切削保持部と、前記被加工物を切削する切削部とを備えた切削装置によって切削される前記被加工物を成型する被加工物成型用型であって、
前記被加工物は、前記切削保持部に保持される保持部と、切削されることで切削対象物が作製される対象部と、前記保持部と前記対象部とを連結させる連結部とを備え、
底部材と、前記底部材から上方に延びた外枠部材とを有する本体を備え、
前記本体には、前記底部材と前記外枠部材によって囲まれた空間であり、かつ、材料が注入される空間である注入空間が形成され、
前記注入空間は、
前記保持部が成型される保持空間と、
前記対象部が成型される対象空間と、
前記連結部が成型される連結空間と、
を有し、
前記底部材には、平面視において前記外枠部材に囲まれた前記底部材の部位から上方に延びた凸部材が設けられている、被加工物成型用型。 - 前記本体は可撓性を有する、請求項1に記載された被加工物成型用型。
- 前記本体は、樹脂によって形成されている、請求項2に記載された被加工物成型用型。
- 前記凸部材の上端の上下方向の位置は、前記外枠部材の上端の上下方向の位置と同じである、請求項1から3までの何れか1つに記載された被加工物成型用型。
- 前記対象空間の下方に位置する前記底部材の部位の上面の高さは、前記連結空間の下方に位置する前記底部材の部位の上面の高さよりも低い、請求項1から4までの何れか1つに記載された被加工物成型用型。
- 前記対象空間を形成する面の少なくとも一部は曲面である、請求項1から5までの何れか1つに記載された被加工物成型用型。
- 前記底部材と、前記外枠部材と、前記凸部材とは、一体的に形成されている、請求項1から6までの何れか1つに記載された被加工物成型用型。
- 前記切削装置を使用して前記切削対象物を作製する切削対象物作製方法であって、
請求項1から7までの何れか1つに記載された被加工物成型用型の前記注入空間に前記材料を注入する注入工程と、
前記注入工程において、前記注入空間に前記材料を注入した後、所定の時間、待機する待機工程と、
前記待機工程において、前記所定の時間、待機した後、前記材料によって成型された前記被加工物を前記被加工物成型用型から取り外す取り外し工程と、
前記被加工物の前記保持部を前記切削保持部に保持させ、前記切削部によって前記被加工物の前記対象部を切削する切削工程と、
前記切削工程において切削が行われた後、前記被加工物の前記対象部から前記連結部を切り離す切り離し工程と、
を包含する、切削対象物作製方法。 - 前記注入工程で前記注入空間に注入する前記材料は、石膏、重合レジン、および、歯科用ワックスのうちの何れかである、請求項8に記載された切削対象物作製方法。
- 前記切削工程では、前記被加工物をアダプタに取り付け、前記被加工物が取り付けられた前記アダプタを前記切削保持部に保持させる、請求項8または9に記載された切削対象物作製方法。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017089888A JP7224752B2 (ja) | 2017-04-28 | 2017-04-28 | 被加工物成型用型および切削対象物作製方法 |
US15/951,298 US20180311018A1 (en) | 2017-04-28 | 2018-04-12 | Processing target mold and post-shaving item production method |
EP18167983.8A EP3395288A3 (en) | 2017-04-28 | 2018-04-18 | Processing target mold and post-shaping item production method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017089888A JP7224752B2 (ja) | 2017-04-28 | 2017-04-28 | 被加工物成型用型および切削対象物作製方法 |
Publications (2)
Publication Number | Publication Date |
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JP2018186901A true JP2018186901A (ja) | 2018-11-29 |
JP7224752B2 JP7224752B2 (ja) | 2023-02-20 |
Family
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JP2017089888A Active JP7224752B2 (ja) | 2017-04-28 | 2017-04-28 | 被加工物成型用型および切削対象物作製方法 |
Country Status (3)
Country | Link |
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US (1) | US20180311018A1 (ja) |
EP (1) | EP3395288A3 (ja) |
JP (1) | JP7224752B2 (ja) |
Cited By (1)
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---|---|---|---|---|
KR20230087113A (ko) * | 2021-12-09 | 2023-06-16 | 조래순 | 절삭가공방법을 활용한 리어 시트 프레임모듈에 대한 시제품 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP1642389S (ja) * | 2019-02-20 | 2019-09-30 | ||
US10959817B2 (en) * | 2019-08-14 | 2021-03-30 | Sdc U.S. Smilepay Spv | Dental model holding system |
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2017
- 2017-04-28 JP JP2017089888A patent/JP7224752B2/ja active Active
-
2018
- 2018-04-12 US US15/951,298 patent/US20180311018A1/en not_active Abandoned
- 2018-04-18 EP EP18167983.8A patent/EP3395288A3/en not_active Withdrawn
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20230087113A (ko) * | 2021-12-09 | 2023-06-16 | 조래순 | 절삭가공방법을 활용한 리어 시트 프레임모듈에 대한 시제품 |
KR102592852B1 (ko) | 2021-12-09 | 2023-10-23 | 조래순 | 절삭가공방법을 활용한 리어 시트 프레임모듈에 대한 시제품 |
Also Published As
Publication number | Publication date |
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EP3395288A2 (en) | 2018-10-31 |
EP3395288A3 (en) | 2018-12-12 |
US20180311018A1 (en) | 2018-11-01 |
JP7224752B2 (ja) | 2023-02-20 |
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