A multi-station continuous operation control method for complex machining of bearing inner ring
A composite processing and control method technology, applied in the field of mechanical processing, can solve the problems of unsatisfactory electrochemical processing effect, troublesome clamping process, and affecting production efficiency, so as to increase the electrochemical processing effect, fast loading and unloading speed, and good processing effect Effect
Active Publication Date: 2020-08-14
洪雪芳
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Problems solved by technology
[0004] In order to solve the above-mentioned technical problems, the present invention provides a multi-station continuous operation control method for compound machining of bearing inner rings, to solve the problem of short processing time and unsatisfactory electrochemical machining effects due to the use of nozzles for electrochemical machining of bearing inner rings. The production efficiency is not high. At the same time, the clamping of the inner ring of the bearing generally adopts the chuck clamping. The clamping process is troublesome and affects the production efficiency.
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[0036] A multi-station continuous operation control method for composite machining of bearing inner rings, the control method is realized based on a multi-station continuous operation device, characterized in that the multi-station continuous operation control method includes a loading link and processing links;
[0037] as attached figure 1 To attach Figure 7As shown, the multi-station continuous operation device includes: a rotary station frame 1, a workpiece rotation shaft 2, a guide block 0201, a locking handle 3, an inner diameter groove 0301, a sliding sleeve 4, an outer circular groove 0401, Chute 0402, first support rod 5, second support rod 6, positioning clamping block 7, inclined support rod 8, workpiece rotation driven gear 9, workpiece rotation driving gear 10, station conversion driving gear 11, station conversion Driven gear 12, driven pulley 13, transmission belt 14, driving pulley 15 and motor 16; rotary station frame 1 is axially connected with the fuselag...
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The invention provides a multi-working-position continuous operation control method for composite processing of bearing inner rings. The multi-working-position continuous operation control method is realized based on a multi-working-position continuous operation device and comprises the step of component loading and the step of processing. The multi-working-position continuous operation device comprises a rotating working position frame, workpiece self-rotating shafts and motors. The rotating working position frame is axially connected with a machine body of an original bearing inner ring composite processing machine. A group of working position switching driven gears are coaxially and fixedly connected to the rear end surface of the rotating working position frame. Five groups of the workpiece self-rotating shafts are axially connected to the outer side of the rotating working position frame. A group of locking handles are connected to the front ends of the outer sides of the workpiece self-rotating shafts in a threaded mode. A group of the motors are fixedly connected to the top of the machine body of the original bearing inner ring composite processing machine. The two working positions at the bottom completely enter an electric swimming pool, so that the electrochemical processing time is prolonged, and the electrochemical processing effect is improved.
Description
technical field [0001] The invention belongs to the technical field of mechanical processing, and more specifically relates to a multi-station continuous operation control method for composite processing of bearing inner rings. Background technique [0002] Electrochemical abrasive belt compound machining of bearing inner ring raceway refers to the modification of bearing inner ring raceway by means of electrochemical machining, and then the grinding and finishing of the raceway by abrasive belt grinding, and the electric Chemical and abrasive belt grinding are repeatedly processed to obtain a compound processing method with more precise dimensions and higher surface finish. In the past, electrochemical abrasive belt composite processing machine tools for bearing inner ring raceway mostly used nozzles to spray electrolyte on the inner ring of bearings. Perform electrochemical machining on the inner ring of the bearing, and at the same time use the abrasive belt to grind the ...
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IPC IPC(8): B23H5/06B23H5/08
CPCB23H5/06B23H5/08
Inventor 陈双
Owner 洪雪芳