Mechanical technology is the most important foundation in parts making of industrial products. Machine manufacturer chooses
the material with a part drawing and prepares the ingredient by which dissolution was formed first. Then, machining process
is held in order to get required shape and size on a part. After prepare all the parts, put those together by assembly process
to make a industrial product. Even if both have to be performed appropriately and these lack one, the function as hoped can't
be shown up. The class is advanced taking the application in an actual face for instance while explaining a series of flow
of a machine manufacture way.
The 1st purpose of this course is to acquire various knowledge of mechanical technology on its kind, the purpose and attention
points. And it is necessary of the machine design to follow those knowledge. On the other hand, the second purpose is to evaluate
each mechanical technology in terms of choice and theory by using actual examples.
- The kind of casting process and the feature can be understood.
- Classification of plastic forming and the kind can be understood.
- It can be understood about welding process.
- Outline of the machining process(cutting and grinding) can be understood.
- The kind of special machining and those features can be understood.
| Class schedule | HW assignments (Including preparation and review of the class.) | Amount of Time Required | |
|---|---|---|---|
| 1. | Outline Procedure of machine manufacturing (the plan, design drawing, machining, assembly and check) Choice of an ingredient (physical, the chemistry and the mechanical property) Mechanical technology (casting, plastic forming, welding, cutting, heat-treatment, special machining and working accuracy) Assembly Inspection |
Textbook ｐ.001 ~ ｐ.012 Preparation | 180minutes |
| 2. | Casting process 1 All kinds' casting process and its feature |
Textbook ｐ.013 ~ ｐ.022 Preparation | 180minutes |
| 3. | Casting process 2 Typical casting process 1 |
Textbook ｐ.017 ~ ｐ.032 Preparation | 180minutes |
| 4. | Casting process 3 Typical casting process 2 and materials for casting Careful point on the cast design Practice(1) |
Textbook ｐ.032 ~ ｐ.036 Preparation | 200minutes |
| 5. | Welding 1 Typical welding methods |
Textbook ｐ.037 ~ ｐ.050 Preparation | 180minutes |
| 6. | Welding 2 Metal material for kinds of weld couplers, groove shapes and welds Careful point on the welding design, brazing and fusing |
Textbook ｐ.039 ~ ｐ.040 ｐ.050 ~ ｐ.054 Preparation | 180minutes |
| 7. | Plastic forming 1 All kinds' plastic forming way and the feature Practice(2) |
Textbook ｐ.055 ~ ｐ.058 Preparation | 200minutes |
| 8. | Plastic forming 2 Hammering and rolling |
Textbook ｐ.058 ~ ｐ.070 Preparation | 180minutes |
| 9. | Plastic forming 3 Pulling out, pushing out and metal molding |
Textbook ｐ.067 ~ ｐ.076 Preparation | 180minutes |
| 10. | Plastic forming 4 Rolling and pressing Practice(3) |
Textbook ｐ.077 ~ ｐ.094 Preparation | 200minutes |
| 11. | Machining(Cutting and Grinding) Careful point on the feature, the machining style, and the machine tool |
Textbook ｐ.110 ~ ｐ.114 Preparation ｐ.122 ~ ｐ.175 Preparation |
180minutes |
| 12. | Special machining Electrical discharge machining, electron beam machining and plasma arc machining. Laser machining, powder metallurgy and injection molding |
Textbook ｐ.217 ~ ｐ.240 Preparation | 180minutes |
| 13. | Ecological machining and environmental protection Match to environmental protection and safety by machining work Match of the processing for which a minimum quantity lubrication oil and don't use metalworking fluid Final examination, after make sure to summary from part.1 to part.13. Parts drawing of a machine which was distributed and to make a plan for clarification of application points of mechanical processing . And will take an oral examination apiece in ZOOM at the same time for every students. |
Preparation of distribution prints | 180minutes |
| 14. | Final examination, after make sure to summary from part.1 to part.13. Parts drawing of a machine which was distributed and to make a plan for clarification of application points of mechanical processing . And will take an oral examination apiece in ZOOM at the same time for every students. |
Preparation of distribution prints | 240minutes |
| Total. | - | - | 2640minutes |
| Practice report (1) | Practice report (2) | Practice report (3) | Final report | Total. | |
|---|---|---|---|---|---|
| 1. | 20% | 5% | 25% | ||
| 2. | 20% | 5% | 25% | ||
| 3. | 20% | 5% | 25% | ||
| 4. | 15% | 15% | |||
| 5. | 10% | 10% | |||
| Total. | 20% | 20% | 20% | 40% | - |
Your overall grade in the class will be decided based upon the following process:Mid-term practice(60%), a final report including
an oral examination apiece in ZOOM at the same time for every students.(40%),
and a fraction of in-class contribution. To pass, students must earn at lease 60 points out of 100.
(Evaluation 60 points is based upon the followings:
- A series of Mechanical Technology is understood
- and those contents can be explained )
and a fraction of in-class contribution. To pass, students must earn at lease 60 points out of 100.
(Evaluation 60 points is based upon the followings:
- A series of Mechanical Technology is understood
- and those contents can be explained )
Textbook: Ohnishi hisaji 「Kikai kousaku youronn 4th edition」 Ohm sha
- After the lunch break and the session in a lecture day of the week
- Non-social and professional independence development course
| Work experience | Work experience and relevance to the course content if applicable |
|---|---|
| Applicable | Mechanical technology which is necessary to manufacturing machine parts, is instructed using the long time experience engaged in production of machine tools. |
- 4.QUALITY EDUCATION
- 7.AFFORDABLE AND CLEAN ENERGY
- 9.INDUSTRY, INNOVATION AND INFRASTRUCTURE
- 12.RESPONSIBLE CONSUMPTION & PRODUCTION
Last modified : Mon May 23 04:37:19 JST 2022