Material taking device

Abstract

The invention relates to a material taking device which comprises a shell. A cavity is formed in the shell and connected with an air pumping pump. The side face of the shell is provided with a plurality of first grooves. First through holes communicated with the cavity are formed in the first grooves. The first through holes are sealed through sealing plates. The sealing plates are connected to the inner walls of the first grooves in a rotating mode. The side edges of the sealing plates are fixedly connected with connection rods and further provided with supporting rods. The supporting rods are connected to the side faces of the connection rods in a sliding mode. The upper ends of the supporting rods are provided with telescopic structures, and the lower ends stretch out of the first grooves. By means of the material taking device, workpieces with the surfaces provided with the different grooves or holes can be sucked and transferred, the best sucking point can be selected precisely and automatically, the application range is wide, production efficiency is improved, and the damage degree of the workpieces is reduced.

Description

Technical field [0001] The invention relates to a reclaiming device. Background technique [0002] In the process of auto parts processing, a reclaiming device is needed to take out and transfer the finished work piece. The traditional way is to take out and transfer the work piece by clamping the work piece with a clamp, but in this way, in the clamping process, The fixture and the workpiece are easy to slip, scratch the workpiece or cause the workpiece to fall and damage. [0003] In order to avoid the above-mentioned damage, the current method is usually to suck the workpiece through the suction pump, and then take it out and transfer, which solves the above problems. However, because many parts of the auto parts have several concaves of different sizes. Grooves or holes. When the reclaiming device sucks the workpiece, these grooves or holes will cause the workpiece to loosen from the reclaiming device. This is because the reclaiming device and the workpiece communicate with ex...

AI Technical Summary

Problems solved by technology

[0002] In the process of auto parts processing, it is necessary to use a reclaiming device to take out and transfer the finished workpiece. The traditional method is to take out and transfer the workpiece by clamping the workpiece, but in the process of clamping in this way, The fixture and the workpiece are easy to slip, scratch the workpiece or cause the workpiece to drop and damage

[0003] In order to avoid the above-mentioned damage, the method currently adopted is to suck the workpiece by air pumping, and then take it out and transfer it, which solves the above-mentioned problem well, but because many workpieces of auto parts have several concave holes of different sizes Grooves or holes, when the reclaimer sucks the workpiece, these grooves or holes will cause the workpiece to loosen from the reclaimer, because the reclaimer and the workpiece communicate with the outside air from the groove or hole, Causes the suction force of the reclaimer to the workpiece to become weak

[0004] For this kind of problem, at present, only by moving the suction position when picking up the workpiece to avoid grooves or holes, not only is it very troublesome, but the same pick-up device is often not suitable for different workpieces

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