A motion conversion device based on space link mechanism
A technology of motion conversion and space bar, which is applied in transmission devices, mechanical equipment, belts/chains/gears, etc., can solve problems that cannot meet the motion laws of industrial robots, and achieve the effect of reducing energy consumption and optimizing power configuration
Active Publication Date: 2018-07-13
江阴智产汇知识产权运营有限公司
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The present invention is mainly applicable to the propulsion device of the aircraft, but it cannot meet the motion laws required by industrial robots
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0048] Such as Figure 5 , 6 The specific structure of the object is a motion conversion device based on a space rod mechanism, which includes a space rod mechanism part and a transmission ratio adjustment mechanism part.
[0049] The space bar mechanism is mainly composed of an input shaft 1, a rotating connecting rod 3, a translational slide rail 5, a slider 9, and a slider connecting rod 10: the input shaft 1 is fixed on the casing 14 through a sliding bearing 2, so that the input shaft 1 and the casing 14 to form a revolving pair. The input shaft 1 and the rotating connecting rod 3 are tightly connected by fastening screws 8, and the input shaft 1 is perpendicular to the rotating connecting rod 3. The rotating connecting rod 3 and the translation sliding rail 5 are connected by the rolling bearing 4 and the fastening screw 8, so that a rotating pair is formed between the rotating connecting rod 3 and the translation sliding rail 5 (the translation sliding rail 5 is a lon...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides a motion transforming device based on a spatial connecting rod mechanism and belongs to the technical field of the motion transforming device. The motion transforming device based on the spatial connecting rod mechanism comprises a spatial rod mechanism and a transmission ratio adjusting mechanism. In the spatial rod mechanism, one end of a frame connecting rod L1 is connected with a rotation pair R1 and the rotation pair R1 is connected with a rack; a frame connecting rod L4 is connected with a rotation pair R3; the rotation center of the frame connecting rod L1 is the axis of the rotation pair R1 and the rotation center of the frame connecting rod L4 is the axis of the rotation pair R3; the axis of the rotation pair R1 is parallel to the axis of the rotation pair R3; the other end of the frame connecting rod L1 is connected with the frame connecting rod L4 by a rod part connecting device which is capable of expanding and rotating; the transmission ratio adjusting mechanism is a moving pair which is capable of being locked and the moving pair is connected with and matched with the rotate pair R3; the adjustment of the transmission ratio of an output shaft can be realized by adjusting the position of the moving pair and adjusting the distance between the rotation pair R3 and the rotation pair R1 along the axis direction.
Description
technical field [0001] The present invention relates to a motion conversion device based on a spatial linkage mechanism, including a spatial parallel linkage mechanism, and in particular to a fixed-axis rotation of the same axis for converting a rotary motion into a working rod and a The self-rotation movement, or vice versa, is a device for converting a fixed-axis rotation and self-rotation movement of a working rod into a rotational movement, which belongs to the technical field of movement conversion devices. technical background [0002] Existing motion conversion devices usually can only achieve one type of motion or direction conversion, while in the fields of robots and fluid machinery, some special transmission devices are sometimes required to convert a single motion input into an output coupled with multiple motion modes . For example, when an industrial robot performs workpiece transfer work, especially in the case where the starting and ending positions have ang...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): F16H37/00F16H25/24F16H21/02F16H21/48
CPCF16H21/02F16H21/48F16H25/24F16H37/00
Inventor 赵京吴桐
Owner 江阴智产汇知识产权运营有限公司