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[CN 201911081081.1] A method for preventing the safety bolt of a press from toppling


[CN 201911081081.1] A method for preventing the safety bolt of a press from toppling Title: A method for preventing the safety bolt of a press from toppling Application Number: CN 201911081081.1 Applicant: Qilu Institute of Technology Application Date: 2019-11-7 Patent Type: Invention Application for a method for preventing the safety bolt of a press from toppling, the safety bolt is clamped on the workbench through a clamping mechanism, the clamping mechanism includes a cover, a screw, a disc and a spring, the cover is fixedly connected with the worktable platen by screws, the cover presses the pressure plate and the spring into the hole of the worktable platen in turn, the center of the hole of the worktable platen is provided with a boss, the lower part of the boss is cylindrical, the upper part is oblong strip-shaped, the middle of the pressure plate is provided with a pressure plate oblong groove matching the oblong strip on the upper part of the boss; the safety bolt is a cylinder in the middle, the bottom plate is provided with an oblong groove of the bottom plate matching with the oblong strip on the upper part of the boss, and a handle and a chain hook are arranged on the outer circumference of the cylinder. The method for preventing the safety bolt of the press from toppling can adopt simple and effective technical means to solve the technical problem that the safety bolt is accidentally touched and toppled during use.

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