CN106710424A - Left mold of inner hole turning tool alignment teaching aid - Google Patents
Left mold of inner hole turning tool alignment teaching aid Download PDFInfo
- Publication number
- CN106710424A CN106710424A CN201510785026.6A CN201510785026A CN106710424A CN 106710424 A CN106710424 A CN 106710424A CN 201510785026 A CN201510785026 A CN 201510785026A CN 106710424 A CN106710424 A CN 106710424A
- Authority
- CN
- China
- Prior art keywords
- mold
- inner hole
- turning tool
- tool
- left mold
- 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
Links
- 230000005477 standard model Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
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
- G09B25/02—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes of industrial processes; of machinery
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)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a left mold of a tool alignment model for teaching. The left mold is a left half part of a turning tool entity and is in the shape of a standard model on the left of an inner hole turning tool, and the interior of the left mold is a reverse mold on the left of the inner hole turning tool; the right mold is a right half part of the inner hole turning tool entity and is in the shape of a standard model on the right of the inner hole turning tool, and the interior of the right mold is a reverse mold on the right of the inner hole turning tool; and the left mold is spliced with the right mold into a complete tool, which can be used for physical interpretation for students during workshop practical teaching and practical comparison when the students grind turning tools. The left mold has the characteristics of simple structure, convenience in operation and the like; when the left mold is used for teaching of tools, particularly when practical operation of students is needed, the teaching intuition and the operability when the students grind turning tools can be greatly improved; and the left mold is convenient and efficient.
Description
Technical field
The present invention relates to internal lathe-tool teaching field.
Background technology
At present in lathe tool teaching field, teacher generally needs to explain the various angles and grinding method of cutter by multimedia or wall chart, and student understands to get up to have any problem very much, and if explained by kind, because entity internal lathe-tool is too small, student is not easy to see；And when real training sharpens cutter, from want of experience, qualified internal lathe-tool cannot be often sharpened out, and waste time and energy, in addition new lathe tool mill is useless, extra waste is caused, teaching efficiency is not good.
The content of the invention
The purpose of the present invention is to overcome the above not enough, there is provided planted for imparting knowledge to students to cutting die type.When using, by the standard internal lathe-tool model outside model, the relevant knowledge and parameters of lathe tool can be in detail explained to student, because model is more slightly larger than actual internal lathe-tool, explanation is got up convenient and directly perceived, in actually sharpening, student can be carried out than leaning on by the internal lathe-tool reverse mould inside model with the cutter of oneself actual sharpening, directly it is corrected, it is time saving and energy saving, also can avoid internal lathe-tool mill is useless, thus substantially increase teaching efficiency, student can be allowed more comprehensively, completely, the knowledge of internal lathe-tool is arrived in quickly study, grasp the grinding method of internal lathe-tool.
Brief description of the drawings：
Fig. 1 is internal lathe-tool to knife teaching aid left mould.
Claims (1)
1. a kind of internal lathe-tool is to knife teaching aid left mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510785026.6A CN106710424A (en) | 2015-11-17 | 2015-11-17 | Left mold of inner hole turning tool alignment teaching aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510785026.6A CN106710424A (en) | 2015-11-17 | 2015-11-17 | Left mold of inner hole turning tool alignment teaching aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106710424A true CN106710424A (en) | 2017-05-24 |
Family
ID=58931587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510785026.6A Pending CN106710424A (en) | 2015-11-17 | 2015-11-17 | Left mold of inner hole turning tool alignment teaching aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106710424A (en) |
-
2015
- 2015-11-17 CN CN201510785026.6A patent/CN106710424A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170524 |
|
| WD01 | Invention patent application deemed withdrawn after publication |