| 摘要 |
PURPOSE: A sliding cover of a machine tool is provided to maintain the lifetime of a connecting link by dispersing and absorbing the impact of a pulverized body which is delivered to an intersectional point of the connecting link, an external angle point, and both ends through adding a separate support member supporting the connecting link when transferring. CONSTITUTION: A sliding cover of a machine tool comprises a fixed pulverized body (110), a plurality of transfer pulverized bodies (120), a plurality of connecting links (130), and a first support unit (140). The transfer pulverized bodies are connected to a transfer system of the machine tool and can overlap or slide in the left and right direction with a telescopic type corresponding to the fixed pulverized body. Both ends of the connecting links are supported by intersecting to the zigzag according to the transfer direction of the transfer pulverized body in upper and lower parts of the fixed pulverized body and the transfer pulverized bodies and an intersectional point (131) and an external angle point are individually link-connected. The first support unit vertically connects the external angle point of the fixed pulverized body and upper and lower connecting links of the transfer pulverized bodies.
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