Milling machine linkage fixture and control method thereof
A milling machine and fixture technology, which is applied in the field of mechanical parts processing, can solve the problem that complex workpieces cannot be automatically clamped, and achieve the effect of continuous processing
Pending Publication Date: 2020-07-14
CHANGZHOU INST OF TECH
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
[0004] The invention provides a milling machine linkage fixture and its control method, which solves the problem that complex workpieces cannot be automatically clamped, enables automatic clamping of complex workpieces, and realizes fully automated production of complex parts
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[0030] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0031] In addition, it should be noted that the use of words such as "first" and "second" to define components is only for the convenience of distinguishing corresponding components. To limit the protection scope of the present invention.
[0032] The relative arrangements of components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. At the same time, it should be understood that, for the convenience of descriptio...
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The invention provides a milling machine linkage fixture and a control method thereof. The milling machine linkage fixture comprises a positioning tool, photoelectric sensors, supports, rotary pressing air cylinders, a workpiece and a milling cutter, wherein the positioning tool is used for positioning the workpiece; the photoelectric sensors are used for detecting the current position of the milling cutter; the supports are used for supporting the photoelectric sensors; the rotary pressing air cylinders are used for clamping the workpiece; the workpiece is used for simulating a complex workpiece which cannot be automatically clamped by a conventional method; and the milling cutter is used for simulating a milling machine tool. The pressing state of the rotary pressing air cylinder in a current milling position zone is controlled through detection of the milling cutter position and the photoelectric sensor at the corresponding position, so that only one rotary pressing air cylinder isin the non-pressing state in the whole machining range of the system, the other rotary pressing air cylinders are in the pressing state, it is ensured that the workpiece can be effectively clamped, the problem that the complex workpiece cannot be automatically clamped is solved, and then the workpiece of a complex structure can also be automatically clamped.
Description
technical field [0001] The invention relates to the technical field of mechanical parts processing, in particular to a milling machine linkage fixture and a control method thereof. Background technique [0002] Machine tools are divided into non-NC machine tools and CNC machine tools. Both types of machine tools need to clamp the workpiece before processing, and the clamping of the workpiece is usually done manually. With the development and progress of science and technology, intelligent processing composed of robots and CNC machine tools has been widely used. The robot completes the loading and unloading of the workpiece, and the CNC machine tool is responsible for the clamping and processing of the workpiece. [0003] However, for some workpieces with complex structures and shapes, it is difficult to realize intelligent clamping through CNC machine tools, such as figure 1 As shown, the workpiece in the figure needs to be milled by a milling machine to mill a slender plan...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B23C9/00B23Q3/08B23Q17/22
CPCB23C9/00B23Q3/08B23Q17/22
Inventor 盛冬平徐红丽门艳钟何亚峰
Owner CHANGZHOU INST OF TECH