In order to achieve integration of electrmotion and manual operation for manual forklift, this paper designs an improved manual forklift. We select the appropriate motor according to parameters of original manual fork...In order to achieve integration of electrmotion and manual operation for manual forklift, this paper designs an improved manual forklift. We select the appropriate motor according to parameters of original manual forklift, which was analyzed by SolidWorks. We make the detailed design of the speed reducer according to the selected motor＇s rated speed and other parameters, and design the reduction speed ratio, reduction speed form, size of gear drive, meshing parameters, force analysis of gear and strength check. In this paper, we electrify the traditional manual forklift eventually.展开更多
The mechanical structure as well as the schematic organization has been designed to achieve lower limb rehabilitation training function; Solidworks has been used to model the robot. And the robot has been optimized by...The mechanical structure as well as the schematic organization has been designed to achieve lower limb rehabilitation training function; Solidworks has been used to model the robot. And the robot has been optimized by the means of human-interference engineering. The primary components of the robot have been analyzed by Ansys workbench.展开更多
According to the study on seat-back curves about different people, the method that using two arc-shaped roofs to give back supporting force of the human body is proposed. Through a clever design application of piezoel...According to the study on seat-back curves about different people, the method that using two arc-shaped roofs to give back supporting force of the human body is proposed. Through a clever design application of piezoelectric sensor, microcontroller, motors, and arc-shaped roofs form a closed loop control system. Through the design of horizontal and vertical adjustment mechanism, a flexible and adaptive multi-dimensional back can reduce the harm to human spine which caused by poor posture and sedentary life style. Model building and stress analysis are done by Inventor software to verify the mechanism of strength.展开更多
基金Supported by Science and Technology Researcher Project of Anhui Province(15czz02030)International Scientific and Technological Cooperation Projects of China(No.2013DFB70350)
文摘In order to achieve integration of electrmotion and manual operation for manual forklift, this paper designs an improved manual forklift. We select the appropriate motor according to parameters of original manual forklift, which was analyzed by SolidWorks. We make the detailed design of the speed reducer according to the selected motor＇s rated speed and other parameters, and design the reduction speed ratio, reduction speed form, size of gear drive, meshing parameters, force analysis of gear and strength check. In this paper, we electrify the traditional manual forklift eventually.
基金Supported by Science and Technology Department of Anhui province Qiushi Plan(JZ2015QSJH0245)National College Students'Entrepreneurship Practice Project(201410359070)
文摘The mechanical structure as well as the schematic organization has been designed to achieve lower limb rehabilitation training function; Solidworks has been used to model the robot. And the robot has been optimized by the means of human-interference engineering. The primary components of the robot have been analyzed by Ansys workbench.
基金Supported by National Undergraduate Innovative Training Programs of HFUT(201310359009)Topic of the Ministry of Education about Humanities and Social Sciences of China under Grant(No.12JDGC007)
文摘According to the study on seat-back curves about different people, the method that using two arc-shaped roofs to give back supporting force of the human body is proposed. Through a clever design application of piezoelectric sensor, microcontroller, motors, and arc-shaped roofs form a closed loop control system. Through the design of horizontal and vertical adjustment mechanism, a flexible and adaptive multi-dimensional back can reduce the harm to human spine which caused by poor posture and sedentary life style. Model building and stress analysis are done by Inventor software to verify the mechanism of strength.
