Clamping tool for drilling of end cover of wind turbine generator shell

Abstract

The invention discloses a clamping tool for drilling of an end cover of a wind turbine generator shell. The clamping tool comprises a base plate, a mounting block, mounting rods, a fixing block, a mounting base, a locking block and a locking screw, wherein the base plate is of a circular-shape structure, the mounting block and the mounting base are fixedly connected to the upper end surface of thebase plate, the two mounting rods are fixedly connected to the upper end surface of the mounting block in parallel through screws, two ends of the fixing block are fixedly connected to the two mounting rods respectively, the locking block is inserted into the mounting base in the radial direction of the base plate, the locking screw is in threaded connection with the mounting base, and one end ofthe locking screw abuts against the locking block. The clamping tool has the advantages that structure is simple, clamping is convenient, batch machining of the end cover of the wind turbine generator shell is facilitated, and the using effect is good.

Description

Technical field: [0001] The invention relates to a clamping tool for drilling the end cover of a wind power generator casing. Background technique: [0002] The structure of the wind turbine casing end cover is as follows: figure 1 As shown, it includes a base part 100 and a cover part 200, the base part 100 and the cover part 200 are fixedly connected, and a reinforcing rib 300 is provided between the base part 100 and the cover part 200, when drilling a hole on the cover part 200 , due to the irregular structure of the end cover of the wind turbine casing, it needs to be clamped multiple times on the drilling machine, resulting in low processing efficiency and difficult to achieve batch processing. Therefore, a clamping tool is needed that can clamp the wind turbine casing at one time The end cap is fixed to the clamping tooling on the drill press. Invention content: [0003] The present invention provides a clamping tool for drilling the end cover of the wind power ge...

AI Technical Summary

Problems solved by technology

[0002] The structure of the wind turbine casing end cover is as follows: figure 1 As shown, it includes a base part 100 and a cover part 200, the base part 100 and the cover part 200 are fixedly connected, and a reinforcing rib 300 is provided between the base part 100 and the cover part 200, when drilling a hole on the cover part 200 , due to the irregular structure of the end cover of the wind turbine casing, it needs to be clamped multiple times on the drilling machine, resulting in low processing efficiency and difficult to achieve batch processing. Therefore, a clamping tool is needed that can clamp the wind turbine casing at one time The end cap is fixed on the clamping tooling of the drilling machine

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