A Novel Bionic Hand based on SMA Driven
By using independent design method， the control module， figure module and thermal module of bionic hand are designed separately， the integration bionic hand is fabricated and can realization separation and assemble quickly. By using the Shape memory alloy（SMA）wire as actuator， the cam structure of d...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2019-04-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2019.04.031 |
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| _version_ | 1841548774720143360 |
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| author | Zhaoyang Huang |
| author_facet | Zhaoyang Huang |
| author_sort | Zhaoyang Huang |
| collection | DOAJ |
| description | By using independent design method， the control module， figure module and thermal module of bionic hand are designed separately， the integration bionic hand is fabricated and can realization separation and assemble quickly. By using the Shape memory alloy（SMA）wire as actuator， the cam structure of displacement amplifier is designed， which can increase the output displacement of SMA in the driving process. Using Matlab， the simulation of kinematics and motion space is conducted， the bionic hand prototype is fabricated through 3D printing， which is 410 g. The response capability of bionic hand in different temperature environment and temperature protection for SMA are improved by temperature feedback， and grasping manipulation test for everyday objects is verified. Results show the novel bionic hand possesses the ability of grasping larger and heavier objects， and convenient disassembly and assembly， simple control， and stable grasping， which realizes the design of high integration. |
| format | Article |
| id | doaj-art-7153ca2afaee4cc28445e1f4c5cc92ca |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2019-04-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-7153ca2afaee4cc28445e1f4c5cc92ca2025-01-10T14:01:05ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392019-04-014316516830646715A Novel Bionic Hand based on SMA DrivenZhaoyang HuangBy using independent design method， the control module， figure module and thermal module of bionic hand are designed separately， the integration bionic hand is fabricated and can realization separation and assemble quickly. By using the Shape memory alloy（SMA）wire as actuator， the cam structure of displacement amplifier is designed， which can increase the output displacement of SMA in the driving process. Using Matlab， the simulation of kinematics and motion space is conducted， the bionic hand prototype is fabricated through 3D printing， which is 410 g. The response capability of bionic hand in different temperature environment and temperature protection for SMA are improved by temperature feedback， and grasping manipulation test for everyday objects is verified. Results show the novel bionic hand possesses the ability of grasping larger and heavier objects， and convenient disassembly and assembly， simple control， and stable grasping， which realizes the design of high integration.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2019.04.031IntegrationCam deviceTemperature feedbackGrasping experiment |
| spellingShingle | Zhaoyang Huang A Novel Bionic Hand based on SMA Driven Jixie chuandong Integration Cam device Temperature feedback Grasping experiment |
| title | A Novel Bionic Hand based on SMA Driven |
| title_full | A Novel Bionic Hand based on SMA Driven |
| title_fullStr | A Novel Bionic Hand based on SMA Driven |
| title_full_unstemmed | A Novel Bionic Hand based on SMA Driven |
| title_short | A Novel Bionic Hand based on SMA Driven |
| title_sort | novel bionic hand based on sma driven |
| topic | Integration Cam device Temperature feedback Grasping experiment |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2019.04.031 |
| work_keys_str_mv | AT zhaoyanghuang anovelbionichandbasedonsmadriven AT zhaoyanghuang novelbionichandbasedonsmadriven |