Overturn seal testing and marking apparatus

Abstract

The present invention relates to an overturn seal testing and marking apparatus combining work piece seal testing with work piece marking. The apparatus includes a support, a carrying mechanism, a positioning mechanism, a rotary deadlock mechanism, an overturn mechanism, and a marking mechanism. The positioning mechanism and the rotary deadlock mechanism are arranged on an overturn support of the overturn mechanism. The carrying mechanism is provided with a clamping air claw. A work piece is arranged on the positioning mechanism through the carrying mechanism, and is locked by the rotary deadlock mechanism. The positioning mechanism, a rotary deadlock sealing mechanism and the work piece are overturned together by the action of the overturn mechanism. The marking mechanism is mounted on an over beam on the front side of the support. A gas-type fitting is arranged on a pre-positioning installation disk of the positioning mechanism and the seal compaction block of the rotary deadlock mechanism separately. A gas tightness detector detects the gas tightness of the work piece through the gas-type fitting after the overturn mechanism drives the overturn of the work piece, and then the marking mechanism marks the work piece. According to the invention, the work piece seal testing and the work piece marking are combined so that the land occupation is saved and the working efficiency is increased.

Description

technical field [0001] The invention relates to an overturning sealing test and marking device which combines workpiece sealing testing and marking. Background technique [0002] In the prior art, for variable speed / retarder products (with drive shafts or gears at one end or both ends of the box), the sealing test, marking and other processes are completed independently by different stand-alone machines (workstations). This makes the equipment occupy a large area, which increases the cost of equipment procurement and maintenance, and because there is a handling link between the single machines (workstations), each single machine (workstation) is easily disturbed by human factors during the handling process, reducing work efficiency. The secondary handling is likely to cause operational damage to the workpiece, affect the assembly quality of the product, and make it difficult to guarantee the quality of the product. If different stand-alone machines (workstations) can be int...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, for variable speed / retarder products (one end or both ends of the box with a drive shaft or gear), the sealing test, marking and other processes are completed by different stand-alone machines (workstations) independently. This makes the equipment occupy a large area, which increases the cost of equipment procurement and maintenance, and because there is a handling link between the single machines (workstations), each single machine (workstation) is easily disturbed by human factors during the handling process, reducing work efficiency, and The secondary handling is easy to cause operational damage to the workpiece, which affects the quality of product assembly, and the quality of the product is difficult to guarantee

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