Three degrees of freedom center swing platform
A degree of freedom, eccentric swing technology, applied in workpiece clamping devices, manufacturing tools, etc., can solve the problems of easy fatigue of personnel, low tool precision, and complicated operation, and achieve the effect of liberating manpower, improving efficiency and precise alignment
Active Publication Date: 2017-12-26
深圳睿晟自动化技术有限公司
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Problems solved by technology
[0003] The purpose of the present invention is to provide a three-degree-of-freedom central swing platform, which aims to solve the problems of low accuracy, cumbersome operation, low efficiency and easy fatigue of the existing manual tools for precise alignment of optoelectronic devices
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[0019] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0020] For the convenience of description, the three coordinate axes that are perpendicular to each other in space are defined as X-axis, Y-axis and Z-axis, where X-axis and Y-axis are two coordinate axes that are perpendicular to each other on the same horizontal plane, and Z-axis is the coordinate in the vertical direction Axis; X-axis, Y-axis and Z-axis are located in the space perpendicular to each other, there are three planes respectively XY plane, YZ plane and XZ plane, wherein, XY plane is horizontal plane, XZ plane and YZ plane are both vertical planes, and XZ plane and The YZ plane is ver...
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The invention belongs to the field of assembly of electronic devices and provides a three-freedom-degree center oscillation platform. The three-freedom-degree center oscillation platform comprises a clamp, a Y-axis rotating and locating mechanism, a Z-axis rotating and locating mechanism and an X-axis rotating and locating mechanism, wherein the clamp is provided with a locating center, the Y-axis rotating and locating mechanism is used for driving the clamp to rotate around the Y axis with the locating center as the original point, the Z-axis rotating and locating mechanism is used for driving the clamp to rotate around the Z axis with the locating center as the original point, and the X-axis rotating and locating mechanism is used for driving the clamp to rotate around the X axis with the locating center as the original point. Through the clamp with the locating center, photoelectronic devices can be located in the locating center of the clamp when clamped and can be located conveniently; the Y-axis rotating and locating mechanism, the X-axis rotating and locating mechanism and the Z-axis rotating and locating mechanism drive the clamp to rotate around the Y axis, the X axis and the Z axis respectively with the locating center as the original point, the Y axis, the X axis and the Z axis are perpendicular to one another in three-dimensional space, and therefore accurate space adjustment of the photoelectronic devices can be carried out, perfect alignment of the photoelectronic devices can be realized, the manpower can be liberated, and the efficiency can be improved.
Description
technical field [0001] The invention belongs to the field of electronic device assembly, in particular to a three-degree-of-freedom center swing platform. Background technique [0002] In electronic assembly technology, especially when two optoelectronic components are combined and installed, when one optoelectronic device needs to be assembled with another optoelectronic device, precise alignment is required. When fixing the first optoelectronic device and aligning the second optoelectronic device with the first optoelectronic device, when the second optoelectronic device is closely aligned with the first optoelectronic device, for accurate alignment, it is necessary to ensure that the second The second optoelectronic device can be rotated and fine-tuned in space without the center of the first optoelectronic device moving. This requires the use of a three-degree-of-freedom precise alignment mechanism. Most of the current three-degree-of-freedom platforms are to install m...
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IPC IPC(8): B25B11/00B25B11/02
CPCB25B11/00B25B11/02
Inventor 刘建辉刘梦瑶黄辉王华茂罗菁冬
Owner 深圳睿晟自动化技术有限公司