Constant-velocity universal joint jacket comprehensively-measuring, grouping and engraving machine

Abstract

The invention belongs to the field of mechanical equipment, and relates to equipment for measuring, grouping and engraving a constant-velocity universal joint in an automobile transmission system, in particular to a constant-velocity universal joint jacket comprehensively-measuring, grouping and engraving machine. The constant-velocity universal joint jacket comprehensively-measuring, grouping and engraving machine comprises a machine frame, wherein a feeding mechanism is arranged at a feeding end of the machine frame; a discharging mechanism is arranged at a discharging end of the machine frame; a transferring mechanism is arranged on the machine frame; a rotary positioning mechanism, a groove width measuring mechanism and a lifting mechanism are sequentially arranged bellow the transferring mechanism; an engraving positioning mechanism and an engraving mechanism are arranged above the lifting mechanism; an electric control box is arranged on the side surface of the machine frame; an operation box is connected with the electric control box through a cantilever arm. The constant-velocity universal joint jacket comprehensively-measuring, grouping and engraving machine is convenient and quick to operate and remodel; by switching a model simply and selecting a measuring picture menu, the model can be switched, so that the aim of producing multiple varieties in turns can be achieved; the whole measuring and grouping process requires no human participation and is completed automatically by the constant-velocity universal joint jacket comprehensively-measuring, grouping and engraving machine.

Description

technical field [0001] The invention belongs to the field of mechanical equipment, and relates to a device for grouping and marking constant velocity universal joints of an automobile transmission system, in particular to a comprehensive measuring and grouping marking machine for constant velocity universal joint jackets. Background technique [0002] The constant velocity universal joint is an important part of the automobile transmission system. Its function is to transmit the power of the engine from the gearbox to the two front wheels, meet the requirements of the outer end angle of the transmission shaft of the automobile, and make the power of the engine be transmitted smoothly and reliably. To the wheels; compensate the beating of the suspension at the inner end of the car, and drive the car at high speed. With the continuous improvement of the stability requirements of the power transmission system of automobiles, the clearance tolerance control requirements of the s...

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Problems solved by technology

With the continuous improvement of the stability requirements of the power transmission system of automobiles, the clearance tolerance control requirements of the sliding fit (the fit between the TJ jacket slideway and the pin frame ball ring) generated by the left and right movement of the drive shaft are becoming more and more important; the traditional TJ jacket grouping method In order to put the workpiece into the general gauge from large to small in turn, the size of the put in general gauge is the workpiece group number. This method is because the size of the general gauge is a step size, and the wear of the general gauge is caused by the uncertainty of the workpiece size. Uncertainty, combined with human factors, the grouping is unreliable, and the partition storage is also affected by human factors, which is easy to cause errors; the same kind of imported equipment is poor in flexibility, it is difficult to meet the requirements of domestic multi-variety production in turn, and the price is very expensive, so the domestic industry is urgent The bottleneck needs to be addressed

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