Tool change device with vertical and horizontal conversion function and tool change method thereof

Abstract

The invention discloses a tool change device with a vertical and horizontal conversion function and a tool change method thereof. The technical scheme of the tool change device and method is that thetool change device with the vertical and horizontal conversion function includes a hydraulic control system device; an open gear retarding mechanism is connected with a workbench by bolting; the workbench and a linear guide are connected by bolting; the linear guide and a plunger hydraulic cylinder are correspondingly and fixedly connected with the base by bolting; the plunger hydraulic cylinder and the workbench are connected through flat keys and slotted countersunk flat head screws; the front end of a crankshaft is connected with a drive open gear retarding mechanism; the tail end of the crankshaft is connected with a rotary hydraulic cylinder by bolting; the rotary hydraulic cylinder and a connecting plate are connected by bolting; mechanical arms include the first mechanical arm and the second mechanical arm; and the first and second mechanical arms present a spatial distribution of 90 degrees. The tool change device meets the needs of the current large five-axis machining center,and the tool change method has simple processes and high operability, and can fit with the tool change device to realize the tool change function and the vertical and horizontal conversion function.

Description

technical field [0001] The invention belongs to the field of mechanical engineering, and in particular relates to a tool changing device and a tool changing method with vertical and horizontal loading and changing functions. Background technique [0002] Ordinary machine tools have experienced a history of nearly two hundred years. With the development and comprehensive application of electronic technology, computer technology and automation, precision machinery and measurement technologies, a new type of machine tool integrating mechatronics - CNC machine tools has been produced. CNC cutting is the abbreviation of digital program-controlled cutting. It integrates the characteristics of universal cutting, high-precision precision cutting and high-efficiency special-purpose cutting. It is the largest and most widely used in China. A numerically controlled machine tool. Once the CNC machine tool is used, it shows its unique superiority and strong vitality, so that many proble...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a tool changing device with vertical and horizontal conversion functions, which is suitable for the current advanced five-axis CNC machining center, and it can overcome the low work efficiency caused by using vertical or horizontal tool changing devices alone. Insufficient machining accuracy, low utilization rate of tool changer, etc.

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