Kinematic synthesis of non-clutch mechanical press based on lever mechanism of the third class
The article discusses the kinematic scheme of the lever crank-slider mechanism of the third class, on the basis of which the executive mechanism of a mechanical non-clutch press is proposed under the patent for the invention (RF patent No. 2752399). Switching mode of operation of the press is c...
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| Main Author: | |
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| Format: | Article |
| Language: | English |
| Published: |
Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education
2022-02-01
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| Series: | Омский научный вестник |
| Subjects: | |
| Online Access: | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2022/%E2%84%96%201%20(181)%20(%D0%9E%D0%9D%D0%92)/7-12%20%D0%A5%D0%BE%D0%BC%D1%87%D0%B5%D0%BD%D0%BA%D0%BE%20%D0%92.%20%D0%93..pdf |
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| Summary: | The article discusses the kinematic scheme of the lever
crank-slider mechanism of the third class, on the basis
of which the executive mechanism of a mechanical
non-clutch press is proposed under the patent for the
invention (RF patent No. 2752399). Switching mode of
operation of the press is carried out by moving the
control slider from one stationary position to another.
The kinematic parameters of the lever mechanism are
assigned in such a way that in operating mode the law
of motion of the working body of the press is close
to the law of motion of the output link of the fourlink central crank-slider mechanism, and in the idle
mode — the working body makes small movements
(approximate stand) at full rotation of the crank. The
analytical dependencies necessary for calculating the
mechanism and the corresponding example are given. |
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| ISSN: | 1813-8225 2541-7541 |