CN109166442A - A kind of Polygonum macrophyllum D. Don teaching aid based on 3D printing - Google Patents
A kind of Polygonum macrophyllum D. Don teaching aid based on 3D printing Download PDFInfo
- Publication number
- CN109166442A CN109166442A CN201811112209.1A CN201811112209A CN109166442A CN 109166442 A CN109166442 A CN 109166442A CN 201811112209 A CN201811112209 A CN 201811112209A CN 109166442 A CN109166442 A CN 109166442A
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- China
- Prior art keywords
- printing
- teaching aid
- macrophyllum
- polygonum
- don
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Links
- 238000010146 3D printing Methods 0.000 title claims abstract description 22
- 241001180184 Bistorta macrophylla Species 0.000 title claims description 20
- 238000007639 printing Methods 0.000 claims abstract description 7
- 239000003086 colorant Substances 0.000 claims abstract description 3
- 230000000694 effects Effects 0.000 claims abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
Abstract
本发明涉及一种基于3D打印的圆体成形车刀教具，包括刀柄、刀片、轴、螺母、螺钉和销，装配后展示圆体成形车刀的整体结构，其特征在于：所有零部件都通过3D打印完成，在合理控制打印精度的前提下，各种零部件可以进行装配，刀柄、刀片、轴、螺母、螺钉、销零件的结构可以进行单独展示，模型装配后可以展示刀具的整体结构。各零部件均通过3D打印制造，满足装配精度要求，装配牢固且使用方便，零部件采用不同颜色的材料打印，增强演示效果，尺寸较大的零件均采用3D打印空心结构。该教具充分利用3D打印技术在模型制造方面的优势，采用直观三维模型，展示圆体成形车刀的组成和结构，具有强度高、质量小、无异味、干净环保、价格低廉、无材料浪费、成本低的优点。
The invention relates to a 3D printing-based circular body forming turning tool teaching aid, which includes a tool handle, a blade, a shaft, a nut, a screw and a pin, and shows the overall structure of the circular body forming turning tool after assembly. Completed by 3D printing, under the premise of reasonably controlling the printing accuracy, various parts can be assembled. The structure of the tool handle, blade, shaft, nut, screw, and pin parts can be displayed separately. After the model is assembled, the whole tool can be displayed. structure. All parts are manufactured by 3D printing, which meets the requirements of assembly accuracy, which is firm and easy to use. The parts are printed with materials of different colors to enhance the demonstration effect. The larger parts are all 3D printed hollow structures. The teaching aid makes full use of the advantages of 3D printing technology in model manufacturing, adopts an intuitive 3D model to show the composition and structure of the round-shaped turning tool, has high strength, low quality, no odor, clean and environmentally friendly, low price, no material waste, The advantage of low cost.
Description
Technical field
The present invention relates to a kind of Polygonum macrophyllum D. Don teaching aid based on 3D printing, belongs to instruments used for education field.
Background technique
Mechanical manufacturing engineering course training student, which has, reasonably selects lathe, cutter and determining typical part processing method
Basic capacity, be the fixed basis of study honor of numerical control processing, mold design specialized courses.Wherein about the understanding of cutter, it is desirable that
Student is familiar with cutter structure.Since mechanical drawing rudimentary knowledge is weak, space imagining ability shortcoming is difficult to imagine Most students
The base structure of cutter out.Traditional cutter teaching mode is made of poly (methyl methacrylate) plate adhesion joining method, is existed and is reflected
Cross section information it is few, the connection of component part is not convenient and reliable enough, the lower problem of intensity.3D printing technique is also named and " increases material system
Make ", it is one kind based on digital model file, with adhesive materials such as powdery metal or plastics, by successively printing
Mode construct the technology of object.Early stage for mold manufacture, the model manufacturing of industrial design field, is gradually available for zero later
The direct manufacture of component, the technology is in jewelry, footwear, industrial design, building, engineering and construction, automobile, aerospace, dentistry
There is application with medical industries, education, GIS-Geographic Information System, civil engineering, gun and other field.As desktop type 3D is beaten
The mature reduction with material cost of print machine technology, the application field in terms of modelling expand rapidly.Therefore it is beaten based on 3D
Print technology develops various teaching aid models, will provide a kind of good thinking for the design of instruments used for education and production, better meets
Classroom instruction demand.
Summary of the invention
The present invention provides a kind of Polygonum macrophyllum D. Don teaching aid based on 3D printing, makes full use of 3D printing technique in model system
The advantage of aspect is made, the intuitive cutter structure for showing Polygonum macrophyllum D. Don better meets classroom instruction demand.
The technical solution adopted by the present invention to solve the technical problems is:
1. a kind of Polygonum macrophyllum D. Don teaching aid based on 3D printing, including knife handle, blade, axis, nut, screw and pin, after assembly
It can show the overall structure of Polygonum macrophyllum D. Don.
A kind of Polygonum macrophyllum D. Don teaching aid based on 3D printing described in 2., it is characterised in that: all components are all logical
Cross 3D printing completion, rationally control printing precision under the premise of, each part can be assembled, knife handle, blade, axis, nut,
The structure of screw and pin can individually be shown, overall structure can be shown after the completion of Model Mounting.
A kind of Polygonum macrophyllum D. Don teaching aid based on 3D printing described in 3., it is characterised in that: components use different face
The file printing of color enhances the demonstrating effect of teaching aid.
A kind of Polygonum macrophyllum D. Don teaching aid based on 3D printing described in 4., it is characterised in that: larger-size part is adopted
With 3D printing hollow structure, intensity is high and quality is small.
Beneficial effect obtained by the present invention is:
1. showing the Nomenclature Composition and Structure of Complexes of Polygonum macrophyllum D. Don using the threedimensional model of simple, intuitive.
2. each components are manufactured by 3D printing, meet assembly precision requirement, assembles secured and easy to use, components
Using the file printing of different colours.
3. larger-size part is all made of 3D printing hollow structure, intensity is high and quality is small, while having free from extraneous odour, doing
It is net it is environmentally friendly, cheap, without waste of material, advantage at low cost.
Detailed description of the invention
Fig. 1 is the composition model of Polygonum macrophyllum D. Don.
Specific embodiment
The present invention is further described below with reference to embodiment.
Embodiment 1:
This embodiment device includes knife handle, blade, axis, nut, screw and pin part exposition and Polygonum macrophyllum D. Don
Assembling model exposition, is shown in Fig. 1.Under conditions of meeting assembly precision, blade is mounted on knife handle by axis, utilizes spiral shell
The position of nail and pin fixed blade, then blade is clamped on knife handle by nut, complete Polygonum macrophyllum D. Don Model Mounting.It is logical
The Nomenclature Composition and Structure of Complexes that assembling model shows Polygonum macrophyllum D. Don is crossed, shows each components by splitting.
Claims (4)
1. a kind of Polygonum macrophyllum D. Don teaching aid based on 3D printing, including knife handle, blade, axis, nut, screw and pin, after assembly
It can show the overall structure of Polygonum macrophyllum D. Don.
A kind of Polygonum macrophyllum D. Don teaching aid based on 3D printing described in 2., it is characterised in that: all components are all beaten by 3D
Print complete, rationally control printing precision under the premise of, each part can be assembled, knife handle, blade, axis, nut, screw and
The structure of pin can individually be shown, overall structure can be shown after the completion of Model Mounting.
A kind of Polygonum macrophyllum D. Don teaching aid based on 3D printing described in 3., it is characterised in that: components are using different colours
File printing enhances the demonstrating effect of teaching aid.
A kind of Polygonum macrophyllum D. Don teaching aid based on 3D printing described in 4., it is characterised in that: larger-size part uses 3D
Hollow structure is printed, intensity is high and quality is small.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811112209.1A CN109166442A (en) | 2018-09-25 | 2018-09-25 | A kind of Polygonum macrophyllum D. Don teaching aid based on 3D printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811112209.1A CN109166442A (en) | 2018-09-25 | 2018-09-25 | A kind of Polygonum macrophyllum D. Don teaching aid based on 3D printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109166442A true CN109166442A (en) | 2019-01-08 |
Family
ID=64880159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811112209.1A Pending CN109166442A (en) | 2018-09-25 | 2018-09-25 | A kind of Polygonum macrophyllum D. Don teaching aid based on 3D printing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109166442A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4008350A1 (en) * | 1990-03-15 | 1991-09-19 | Guehring Joerg Dr | Internally or externally machining tool - has shank, multiple stages and locking system and is particularly suitable for machining cylinders |
| JPH09108906A (en) * | 1995-10-13 | 1997-04-28 | Mitsubishi Materials Corp | Rotary cutting tool |
| US20050225007A1 (en) * | 2004-04-08 | 2005-10-13 | Wei-Hsian Lai | Method and apparatus for rapid prototyping using computer-printer aided to object realization |
| JP2013228864A (en) * | 2012-04-25 | 2013-11-07 | Mitsuharu Matsumoto | Management method for impression model and management device therefor |
| CN104057112A (en) * | 2014-06-26 | 2014-09-24 | 黑龙江八一农垦大学 | Assembled round forming turning tool |
| CN105033291A (en) * | 2014-04-17 | 2015-11-11 | 钴碳化钨硬质合金公司 | Cutting tool and method for producing a cutting tool |
| CN106782012A (en) * | 2017-01-03 | 2017-05-31 | 天津职业技术师范大学 | A kind of split type billmpse tool cutting-tool angle teaching aid based on 3D printing |
| CN207027431U (en) * | 2017-08-01 | 2018-02-23 | 杭州先临快速成型技术有限公司 | A kind of frock clamp fixed seat based on 3D printing |
-
2018
- 2018-09-25 CN CN201811112209.1A patent/CN109166442A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4008350A1 (en) * | 1990-03-15 | 1991-09-19 | Guehring Joerg Dr | Internally or externally machining tool - has shank, multiple stages and locking system and is particularly suitable for machining cylinders |
| JPH09108906A (en) * | 1995-10-13 | 1997-04-28 | Mitsubishi Materials Corp | Rotary cutting tool |
| US20050225007A1 (en) * | 2004-04-08 | 2005-10-13 | Wei-Hsian Lai | Method and apparatus for rapid prototyping using computer-printer aided to object realization |
| JP2013228864A (en) * | 2012-04-25 | 2013-11-07 | Mitsuharu Matsumoto | Management method for impression model and management device therefor |
| CN105033291A (en) * | 2014-04-17 | 2015-11-11 | 钴碳化钨硬质合金公司 | Cutting tool and method for producing a cutting tool |
| CN104057112A (en) * | 2014-06-26 | 2014-09-24 | 黑龙江八一农垦大学 | Assembled round forming turning tool |
| CN106782012A (en) * | 2017-01-03 | 2017-05-31 | 天津职业技术师范大学 | A kind of split type billmpse tool cutting-tool angle teaching aid based on 3D printing |
| CN207027431U (en) * | 2017-08-01 | 2018-02-23 | 杭州先临快速成型技术有限公司 | A kind of frock clamp fixed seat based on 3D printing |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190108 |
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| WD01 | Invention patent application deemed withdrawn after publication |