A pass-through electrolytic deburring machine

Abstract

The invention discloses a passing-type electrolytic deburring machine. The passing-type electrolytic deburring machine comprises a base; a first rolling track and a second rolling track are symmetrically arranged at the two ends of the base, and the first rolling track and the second rolling track are connected with an air cylinder body production line; a lifting rolling track which is capable of moving up and down is arranged on the base and located between the first rolling track and the second rolling track; a workbench capable of moving front and back is arranged under the lifting rolling track; the workbench is provided with a workpiece positioning device which is used for supporting an air cylinder body; a splitting-type water collecting device is arranged under the workbench, and the bottom of the water collecting device is arranged in an inclined mode; electrolysis mechanisms capable of moving left and right are symmetrically distributed at the two sides of the workbench; and detachable guiding mechanisms are arranged between the workbench and guiding shafts, corresponding to the workbench, of the electrolysis mechanisms correspondingly. According to the passing-type electrolytic deburring machine, the structure is simple and stable, the purpose that a workpiece is automatically bolted and conveyed to a machining position is achieved, the workpiece can be automatically conveyed to the next working procedure after machining is completed, labor intensity is greatly reduced, and production efficiency is effectively improved.

Description

technical field [0001] The invention relates to the technical field of engine manufacturing and processing, more specifically, it relates to a through-type electrolytic deburring machine. Background technique [0002] After the engine cylinder block is processed, many burrs will be generated at the intersection of the main oil passage and the horizontal oil hole. If the burrs in the cylinder body are not cleaned thoroughly, the remaining burrs will fall off and enter the lubrication system during use, causing all The motion pair (such as the main journal and the main bush, the connecting rod journal and the connecting rod bush, etc.) accelerates the wear and tear, and even the phenomenon of straining the bearing bush will not only affect the normal operation of the engine, but also greatly reduce the service life of the bearing bush. For the burrs at the intersection of the main oil passage of the engine cylinder block and the transverse hole, the traditional removal method ...

AI Technical Summary

Problems solved by technology

[0002] After the engine cylinder block is processed, many burrs will be generated at the intersection of the main oil passage and the horizontal oil hole. If the burrs in the cylinder body are not cleaned thoroughly, the remaining burrs will fall off and enter the lubrication system during use, causing all The movement pair (such as the main journal and the main bush, the connecting rod journal and the connecting rod bush, etc.) accelerates the wear and tear, and even the phenomenon of straining the bearing bush will not only affect the normal operation of the engine, but also greatly reduce the service life of the bearing bush

For the burrs at the intersection of the main oil passage of the engine cylinder block and the transverse hole, the traditional removal method is generally to use an electrolytic deburring machine for electrolysis. The existing electrolytic deburring machines are usually bypass-type deburring arranged outside the production line. Machine, this kind of deburring machine needs to lift the workpiece from the previous process to the machine tool for manual insertion, and then transport it to the processing position to perform electrolytic processing on the workpiece; Generally, four positioning blocks are used to support the workpiece. However, there is often a gap between one of the four positioning blocks and the workpiece, resulting in discharge, which damages the positioning block and the workpiece; for the electrolyte treatment of the deburring machine, in the present In some deburring machines, the water collecting tray used to collect the electrolyte is mostly an integral structure, and it is installed horizontally on the base of the machine tool. This type of water collecting device is not conducive to drainage and equipment maintenance; in deburring During the forward and backward movement of the workbench and the left and right movement of the electrode box, various guide devices are often used. Among the guide devices, bearings are used more often, and most of them are linear rolling ball bearings, which make the guide shafts wear faster, and Inconvenient to repair and replace bearings

The existing electrolytic deburring machines can no longer meet the production needs of modern enterprises, slowing down the production cycle

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