Three-station automatic head library

Abstract

The invention discloses a three-station automatic head library. The three-station automatic head library comprises a head library base assembly and a head library support assembly, the head library base assembly comprises a bottom plate, an X-direction linear rail, an X-direction oil cylinder, a Y-direction linear rail, a first Y-direction oil cylinder and a second Y-direction oil cylinder, and the head library support assembly comprises a first head library support, a second head library support and a third head library support. The first head library support and the second head library support are installed on the Y-direction linear rail in a sliding manner, the first head library support is connected with a piston rod of the first Y-direction oil cylinder, the second head library support is connected with a piston rod of the second Y-direction oil cylinder, the third head library support is installed on the X-direction linear rail in a sliding manner, and the third head library support is connected with a piston rod of the X-direction oil cylinder. After being installed and debugged, the three-station automatic head library is arranged at one side of a machine tool body. According to the three-station automatic head library, the three-station automatic head replacement action of three different accessory heads in an unmanned state can be realized, and the space between a workbench surface and a machine tool stand column is completely not occupied after the three-station automatic head library is mounted.

Description

technical field [0001] The invention relates to a machine tool accessory, in particular to a three-station automatic head magazine. Background technique [0002] The degree of automation of production and manufacturing is getting higher and higher, and the machining center has been widely promoted. Among them, the gantry machining center, as the machining mother machine for efficient machining of large parts, has a considerable market share. For a gantry machine tool to become a multi-functional machining center, the selection of accessory heads is essential. With the increasing demand of customers for automation, the structure of automatic head changing head library came into being. Among them, the application of two-station rotary head library and two-station horizontal push head library is very successful. Its advantages are: 1) It can realize unmanned state. 2) It does not occupy the machine table and processing space; 3) The logic is relatively simple, and the manufact...

AI Technical Summary

Problems solved by technology

Due to the increasingly complex parts processed by machine tools, multiple automatic heads will be used to process different parts on the same machine tool, which requires a multi-station automatic head library, and the demand for a three-station automatic head library is the most frequent. In the existing technology, there is no three-station automatic head library that can meet the requirements of automatic head change

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