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[CN 201710017722.1] Hinge beam boring equipment for six-sided top hydraulic press


[CN 201710017722.1] Title of a hinge beam boring equipment for a six-sided top hydraulic press: Application number of a hinge beam boring equipment for a six-sided top hydraulic press: CN 201710017722.1 Applicant: Luoyang Qiming Superhard Material Co., Ltd. Application date: 2017-1-11 Patent type: Application for the invention The present invention discloses a hinge beam boring equipment for a six-sided top hydraulic press, which includes a base plate and a base bracket fixed at the bottom, the first central positioning ring is arranged above the base, the central position of the base is arranged with a limiting hole, and the second central positioning ring is arranged in the limiting hole and is fixedly connected with the base plate. The boring equipment has a simple structure. By adopting a rotatable design, the hinge beam ear hole can be continuously processed, reducing the difficulty and danger of turning over the workpiece. The boring bar is fixed inside the bar support frame with built-in self-lubricating bearing when working, two a group of tool bar bracket very good on the boring bar to the role of stability and support, to avoid the occurrence of vibration when boring, to ensure the accuracy of boring, not only that, power boring head and boring bar with universal coupling connection, to avoid the strict position requirements, so that the equipment becomes simple, improve work efficiency, reduce equipment costs.