A teaching tool for tool change and machining process demonstration of CNC machining center

A machining process and machining center technology, which is applied in the field of CNC machining center tool change and machining process demonstration teaching aids, can solve the problems that teaching is not intuitive and difficult for students to understand, and achieves the effect of facilitating upgrade and replacement and solving hysteresis problems.
CN104599577BInactive Publication Date: 2017-07-11SOUTHWEST PETROLEUM UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SOUTHWEST PETROLEUM UNIV
Publication Date
2017-07-11
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to a numerical control machining center tool changing and machining process demonstration teaching aid for relevant professional teaching of mechanical engineering of engineering colleges, and solves the problem that traditional classroom teaching is not visual and vivid enough and is difficultly understood by students. The technical scheme includes that in a tool magazine portion, a tool apron is lapped below a disc-shaped gear, the left side of the gear is engaged with a worm A, the worm A is connected with a motor E, a switch F is mounted below the motor E integrally mounted on a hollow square sleeve, the sleeve sleeves a guide rail, the left side of the sleeve is connected with a cylinder, the cylinder is mounted on the guide rail and connected with an air pump, in a spindle portion, a worm B is connected with a motor A, a worm slider is mounted on two supporting rods, a worktable is mounted on a worm slider mechanism, a chuck, a motor B and a vise are mounted on the worktable, and a support column, a switch, a worm E, a console and a worm C are lapped on a bottom plate. The demonstration teaching aid demonstrates all working processes of machining centers, and helps the students to understand tool changing, tool setting and tool tracks.
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Description

[0001] Technical field:

[0002] The invention relates to a teaching aid for tool change and machining process demonstration of a numerical control machining center used for the teaching of mechanical engineering in engineering colleges.

[0003] Background technique:

[0004] In classroom teaching, students are exposed to numerical control technology for the first time and do not have a deep understanding of the real objects. Pictures, videos and other forms in traditional classrooms are difficult to meet the needs of students to deeply understand the structure of CNC equipment and its complex motion process. Large-scale CNC equipment cannot enter the theoretical classroom of CNC technology and equipment knowledge explanation. There is noise in the equipment at the CNC machining site, which affects the teaching quality of teachers explaining the theoretical knowledge of CNC technology at the processing site. Due to potential safety hazards, some action details are difficult fo...

Claims

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