A kind of processing equipment for diesel engine erg thermal energy circulation system booster pipe

Abstract

The invention discloses machining equipment for a ram pipe of a diesel engine ERG thermal energy circulation system. The machining equipment comprises a rotating plate, a plurality of workpiece fixtures which rotate around the center line of the Y axis and are used for stably fixing workpieces, a first angle positioner for positioning the workpiece fixtures after the workpiece fixtures rotate around the center line of the Y axis, angle adjusting mechanisms for driving the rotating plate to rotate around the center line of the X axis, and second angle positioners for positioning the rotating plate after the rotating plate rotates around the center line of the X axis. The angle adjusting mechanisms are connected to the left side and the right side of the rotating plate correspondingly, the second angle positioners are fixed to the angle adjusting mechanisms, and positioning pieces of the second angle positioners penetrate through the angle adjusting mechanisms to conduct clamping and positioning. The first angle positioner is fixed to the rotating plate, and a positioning piece of the first angle positioner penetrates through the workpiece fixtures to conduct clamping and positioning. The workpiece fixtures are rotatably connected to the rotating plate. The machining equipment is compact and reliable in structure, the rotating angle of the ram pipe can be quickly and conveniently positioned, the manufacturing production efficiency and quality precision requirements of ram pipe products are improved.

Description

technical field [0001] The invention relates to the field of technical equipment for multi-angle drilling after fixed positioning of curved and twisted and irregularly shaped supercharging pipes, in particular to processing equipment for supercharging pipes of a diesel engine ERG thermal energy circulation system. Background technique [0002] Diesel engine ERG thermal energy circulation system The booster tube is widely used in the diesel engine ERG thermal energy cycle system, and the structure of the booster tube is curved and twisted in an irregular shape, which is mainly used to treat the exhaust gas of the diesel engine. And adopt drilling machine or milling machine to carry out manual drilling or milling operation to booster tube when carrying out the hole processing of this shape booster tube in the prior art, especially need to drill a plurality of holes on a booster tube, every hole is drilled It is necessary to manually fix the position with a vise. After drilling...

AI Technical Summary

Problems solved by technology

And when carrying out the hole machining of this shape booster tube in the prior art, adopt drilling machine or milling machine to carry out manual drilling or milling operation to the booster tube, especially need to drill a plurality of holes on a booster tube, each drill a hole It is necessary to manually fix the position with a vise. After drilling a hole, you need to loosen the vise to adjust the angle of the booster pipe, and then drill the next hole, and the loosening and locking of the vise require a lot of force to lock. And loosen it, which increases the labor intensity. At the same time, when manually adjusting the angle of the booster tube on the vise, rotate an angle according to the feeling, eyesight and operating experience, then slightly lock the booster tube, and then measure it with an angle ruler For the angle of rotation, when there is a deviation in the angle, loosen the vise to readjust the rotation angle of the booster tube, which makes it more cumbersome to locate the rotation angle of the booster tube, and the accuracy of the positioned rotation angle is low, so that The production efficiency is reduced, and the booster tube is likely to be scrapped during the drilling process, resulting in more defective products and affecting the manufacturing accuracy of the booster tube

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