Discharging method for automotive glass guide rail cutting machine

Abstract

The invention discloses a discharging method for an automotive glass guide rail cutting machine. Firstly, guide rails automatically slide downwards under the effect of the gravity of the guide rails along a bottom plate which is obliquely arranged on a discharging outlet; the bottom plate is formed by arranging multiple round bars side by side with certain interval distances, and scraps generated in punching head machining can leak out; the inclination angle of the bottom plate can affect the downward sliding speed of the guide rails, and when the inclination angle is smaller than 45 degrees, the downward sliding speed of the guide rails is slowed down while the machining speed of a punching head is kept unchanged, and the guide rails which are just machined and the guide rails which slowly slide downwards are prone to block the discharging outlet, so that collection of the guide rails by workers is not facilitated; when the inclination angle is larger than 60 degrees, the downward sliding speed of the guide rails is too high, the guide rails in a collecting frame are prone to being arranged in a mess, the collecting frame is quickly filled with the guide rails which slide downwards continuously, and scraps incidentally generated in machining slide to the collecting frame below the discharging outlet along with the guide rails.

Description

technical field [0001] The invention relates to an automobile glass guide rail cutting machine, in particular to a cutting method for the automobile glass guide rail cutting machine. Background technique [0002] The glass guide rail and the window frame of the car together form a glass guide and protection mechanism. The glass guide rail is usually stamped or rolled with a steel plate, and then welded or fixed on the door with bolts to guide the smooth lifting of the window glass. And the important role of the limit; the cross section of the glass guide rail is generally a U-shaped groove, and the two ends of the U-shaped groove are designed as a bending structure, the purpose is to clamp the glass guide groove and prevent it from falling off. The strength of the glass guide rail directly affects the lifting of the window. The material of the guide rail body is generally cold-rolled steel plate SPCC, and the thickness of the guide rail is 0.7mm or 0.8mm. The material of the...

AI Technical Summary

Problems solved by technology

[0004] The invention provides a blanking method for an automobile glass guide rail cutting machine, which solves the problem that the guide rail and waste chips are mixed and difficult to collect when the cutting machine is discharging, so as to achieve the purpose of improving cutting efficiency

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