A drilling power device for a gas cylinder processing machine tool

Abstract

The invention discloses a turning hole power device of a gas cylinder processing machine tool. The device includes a main shaft, a main shaft fixing seat, a main shaft transmission mechanism, a cutter head slide plate, and a servo motor. A pull rod is pierced in the direction, and the pull rod is fixed circumferentially relative to the main shaft and can move axially. The front end of the pull rod is provided with a shaft hole in the radial direction, and a pin shaft with at least one end exposed outside the shaft hole is pierced in the shaft hole. The rear side of the head slide is provided with a fork-shaped piece consisting of a pair of spaced parallel fork arms. A fork groove is formed between the two fork arms. The exposed end of the pin shaft is inserted into the fork groove. The angle formed makes it possible for the pin shaft to move the fork arm to drive the knife head slide to move radially when the pin shaft moves in the fork groove along the axis of the tie rod. program controller. The radial movement of the cutter head slide plate of the device can be controlled by numerical control, thereby improving the precision of the turning hole.

Description

technical field [0001] The invention relates to a gas cylinder processing machine tool, in particular to a power device on the gas cylinder processing machine tool for drilling holes on the mouth of the gas cylinder. Background technique [0002] Existing gas cylinder processing machine tool is when processing the bottle mouth of gas cylinder workpiece, and the cutter head is fixed, and gas cylinder workpiece is rotated at high speed, and the gas cylinder bottle mouth is processed by cutter head; There are certain shortcomings in the above-mentioned operation, one is the risk factor Higher, the gas cylinder rotates at a high speed, and if the control is not good, it is easy to fly out, damage the gas cylinder or injure the operator; second, the clamping and positioning operations are more difficult, and the gas cylinder needs to move radially to facilitate the drilling of the cutter head. The gas cylinder rotates at a high speed, so it is difficult to move the gas cylinder r...

AI Technical Summary

Problems solved by technology

[0002] Existing gas cylinder processing machine tool is when processing the bottle mouth of gas cylinder workpiece, and the cutter head is fixed, and gas cylinder workpiece is rotated at high speed, and the gas cylinder bottle mouth is processed by cutter head; There are certain shortcomings in the above-mentioned operation, one is the risk factor Higher, the gas cylinder rotates at high speed, and it is easy to fly out if the control is not good, damaging the gas cylinder or injuring the operator; second, the clamping and positioning operations are more difficult, and the gas cylinder needs to move radially so that the cutter head can be drilled. The gas cylinder rotates at a high speed, so it is difficult to move the gas cylinder radially, and the stroke of the radial movement cannot be accurately controlled, resulting in poor quality of the bottle hole and a low pass rate

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