Nano-scale parallel measurement method and measurement device thereof
A parallel measurement, nano-scale technology, applied in measurement devices, mechanical measurement devices, and mechanical devices, etc., can solve the problems of difficulty in moving and relocating measurement equipment, inability to meet, and inability to meet the mass production of assembled products.
Inactive Publication Date: 2018-05-15
浙江海鼎机械科技有限公司
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- Application Information
AI Technical Summary
Problems solved by technology
Difficulty in moving and relocating measuring equipment
Mass production of assembled products that cannot meet industrial high precision and special usage
It cannot satisfy the assembly and debugging of equipment such as CNC lathes, roller grinders, guide rail grinders, and coreless grinders, as well as product assembly parallelism, etc.
Method used
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Embodiment Construction
[0022] refer to Figure 1 to Figure 2 The embodiments of the present invention will be further described.
[0023] First, ensure the horizontal adjustment of the foundation, the horizontal adjustment of the base of the equipment placed on the ground, the horizontal adjustment of the two ends of the shaft core 202 of the single oil floating bearing seat, and the horizontal adjustment of the two ends of the taper head 401 at the end of the oil floating bearing seat. When measuring the device, take the two ends of a single oil floating bearing seat as the taper fulcrum and the center point of the core reference, and install two 0.1 micron cameras 501 with a measuring scale magnifying glass with a resolution of 500 times or more. The camera 501 is placed perpendicular to the top of the taper head 401 at 90 degrees, and its main function is to measure the XY direction. Rotate the taper head 401 on the oil floating shaft at a slow speed for a few weeks to measure the rotary swing el...
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The invention discloses a measurement device. According to the technical schemes of the invention, the measurement device comprises a first oil floating bearing pedestal and a second oil floating bearing pedestal opposite to the first oil floating bearing pedestal; each of the first oil floating bearing pedestal and the second oil floating bearing pedestal comprises a shaft core; one end of the shaft core is provided with a taper head; two cameras are disposed between the first oil floating bearing pedestal and the second oil floating bearing pedestal; and the two cameras are arranged in a manner that the two cameras are perpendicular to the tops of the taper heads. With the measurement device of the present invention adopted, the third-party measurement equipment is of simplicity and hashigh precision, and can be parallel to a measured device; the measurement equipment is easy to move and transfer; the measurement equipment can realize industrial high-precision application and batched measurement of assembled products of special usage and satisfy the requirements such as assembly debugging, and product assembly parallelism of equipment such as numerical control lathes, roller grinding machines, rail grinding machines and coreless grinding machines.
Description
technical field [0001] The invention relates to the technical field of mechanical assembly and indexing measurement, more specifically, it relates to a method based on nanoscale parallel measurement. Background technique [0002] Mechanical measurement and assembly technology is used in various industries such as mechanical equipment manufacturing, mining machinery equipment manufacturing, aviation machinery equipment manufacturing, aerospace machinery equipment manufacturing, medical machinery equipment manufacturing, and military machinery equipment manufacturing. Most equipment uses three coordinates or interferometers. Use automatic balance as measurement support and other applications; [0003] Most of the interferometers are used, especially the super-large equipment of the assembly line assembly machine tool, it is difficult to ensure the accuracy of the product, and it is difficult to measure the position or environment of the equipment ground and the equipped device...
Claims
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Login to View More IPC IPC(8): G01B5/252
CPCG01B5/252
Inventor 朱光波
Owner 浙江海鼎机械科技有限公司