A commutator automatic pressure fillet polishing machine
A technology for pressing rounded corners and commutators, which is applied in the direction of surface polishing machine tools, grinding/polishing equipment, grinding workpiece supports, etc., can solve problems such as inability to guarantee pressing quality, difficulty in popularization and use, and high labor intensity. The effect of simple structure, labor saving and convenient operation
Active Publication Date: 2018-01-12
NINGBO SHENGKE COMMUTATOR
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Problems solved by technology
However, due to the low efficiency of manual pressing, high labor intensity, and the quality of pressing cannot be guaranteed, the pressed product is prone to some burrs, and it is necessary to use a polishing wheel to remove the burrs on the surface before entering the next bending process. The process of greatly improving the quality of the commutator is limited and difficult to promote and use
Method used
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[0029] The pre-processing product 7 is placed in the feeding turntable 4, and then the feeding speed is adjusted by controlling the feeding speed governor 3, and at the same time, the feeding motor 2 is turned on to make the feeding turntable 4 rotate, and the pre-processing product 7 is along the edge of the feeding turntable 4 Form a row shape, and transport the pre-processed product 7 to the top of the photoelectric tracking stepper motor 5 of the product positioning mechanism 30 through the feeding conveyor belt 6, and the positioning shaft 8 of the product positioning mechanism 30 presses the pre-processed product 7 downward, and the photoelectric tracking The lift cylinder 26 raises the pre-processed product 7 to a certain height, and rotates the photoelectric tracking stepper motor 5 for positioning, and then the positioned pre-processed product 7 is transported to the filleting mold 11 of the filleting mechanism 29 by the manipulator 9 , angle crimping die lifting cylin...
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The invention relates to a commutator automatic fillet polishing machine, which includes a working frame platform, a linear sliding table and a feeding turntable, the linear sliding table is installed on the table top of the working frame, and the linear sliding table A sliding platform is installed on the sliding platform, and several manipulators are evenly installed on the sliding platform. The rear side of the linear sliding table is arranged in a straight line, and the rounding mechanism and more than two sets of polishing mechanisms are installed in turn. The linear sliding table is close to the pressing A product positioning mechanism is installed on one end side of the fillet mechanism, and a feeding turntable is installed on the side of the working frame table close to the product positioning mechanism, and the described feeding turntable is connected with the product positioning mechanism through a feeding conveyor belt , an electric control box is installed under the table of the working rack. The invention has the characteristics of simple structure, greatly improving the production speed of the commutator, automatically performing the rounding and polishing processes of the hook feet of the commutator, reducing the production cost and improving the quality of the product.
Description
technical field [0001] The invention relates to the field of manufacturing a commutator hook angle automatic rounding polishing machine, in particular to an automatic commutator rounding polishing machine. Background technique [0002] When the motor rotor is winding the enameled wire, the enameled wire is easy to be damaged or even cut due to the unsmooth stress point of the copper bar inside the commutator hook foot, resulting in product rework and unstable rotor quality. In the past, it was often used to artificially press the corresponding stress point of the product for some enameled wire winding commutators that are particularly thin, so as to make it smooth and not damage the enameled wire. However, due to the low efficiency of manual pressing, high labor intensity, and the quality of pressing cannot be guaranteed, the pressed product is prone to some burrs, and it is necessary to use a polishing wheel to remove the burrs on the surface before entering the next bendin...
Claims
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IPC IPC(8): B24B29/02B24B41/06
Inventor 郭锐孙瑞良王耀定潘荣政张奉坤许勇董瑶琪李国法
Owner NINGBO SHENGKE COMMUTATOR