An industrial motor rotor fan grinding machine
A rotor fan and industrial motor technology, which is applied to grinding machines, manufacturing tools, grinding skateboards, etc., can solve the problems of long working hours, low grinding efficiency, cumbersome grinding process, etc., and achieve the effect of saving manpower and material resources and improving grinding efficiency
Active Publication Date: 2021-10-26
江苏苏爱尔电力设备有限公司
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Problems solved by technology
[0003] At present, when the blades of the rotor fan are polished, there are usually the following defects: 1. Since the blades on the rotor fan are more and arranged in a ring, the general grinding machine is not easy to handle, and the usual processing method is to use manual Grinding the fan surfaces of the fan blades one by one, the grinding process is cumbersome and the grinding efficiency is low, and the degree of closeness between the grinding machine and the fan surface is different, and the thickness of the fan blades after grinding cannot be guaranteed to be consistent; 2. When grinding the fan blades , it is necessary to polish the fan surface and each side of the fan blade, which takes a long time to work, and often needs to change the installation position of the fan blade, reposition it and then polish it, which wastes manpower and material resources
Method used
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Embodiment Construction
[0032] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.
[0033] refer to figure 1 and figure 2 , an industrial motor rotor fan grinding machine, including a working base plate 1, a grinding device 2 and a positioning device 3, the working base plate 1 is provided with a grinding device 2, and the middle part of the upper end surface of the working base plate 1 is provided with a positioning device 3.
[0034] refer to figure 1 , figure 2 , Figure 4 and Figure 7 , the positioning device 3 includes a circular groove 31, a rotating column 32, a limit mechanism 33, a mounting plate 34 and a positioning mechanism 35, and the middle part of the upper end of the working base 1 is provided with a circular groove 31, and the circular groove 31 A rotating column 32 is installed in the inner rotation, and a...
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The invention relates to the technical field of motor rotor processing, in particular to an industrial motor rotor fan grinding machine, which includes a working base plate, a grinding device and a positioning device. device; the invention can solve the problem that the fan blades on the rotor fan are not easy to be polished, and the grinding process is cumbersome and cannot ensure that the thickness of the polished fan blades is consistent. When grinding the fan blades, it is often necessary to change the installation position of the fan blades and reposition them before proceeding. Grinding, waste of manpower and material resources, etc.; the invention designs a machine that can uniformly polish the blades on the rotor fan, and can change the position of the blades through simple operations, and unify the fan surface and side of the blades respectively The grinding process improves the grinding efficiency of the fan blades and maintains the thickness of the fan blades after grinding within an appropriate range.
Description
technical field [0001] The invention relates to the technical field of motor rotor processing, in particular to an industrial motor rotor fan grinding machine. Background technique [0002] Industrial motor refers to an electromagnetic device used in industry to realize electric energy conversion or transmission according to the law of electromagnetic induction. Industrial motors generally consist of a rotor and a stator, while the motor rotor consists of a shaft, bearings, rotor fan and rotor core, etc. Before assembling the motor rotor, it is usually necessary to grind the blades on the surface of the rotor fan to ensure that the blades The flatness of the surface prevents burrs and protrusions from interfering with the work of the rotor fan. [0003] At present, when the blades of the rotor fan are polished, there are usually the following defects: 1. Because the blades on the rotor fan are more and arranged in a ring, the general grinding machine is not easy to handle, ...
Claims
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IPC IPC(8): B24B19/14B24B41/06B24B41/02B24B27/00
CPCB24B19/14B24B41/06B24B41/02B24B27/0076
Inventor 刘自国
Owner 江苏苏爱尔电力设备有限公司