Slide rail tool changer and tool changing control method thereof

Abstract

The invention relates to a slide rail tool changer and a tool changing control method thereof. The slide rail tool changer comprises a circular cutter disc (3), a slide rail (2) fixedly connected to the right side of the circular cutter disc (3), and a cutter conveying platform (1) arranged on the slide rail (2) and slidably connected with the slide rail (2). Through the slide rail tool changer, acutter can be long-distance conveyed and directionally changed, so that the changing error, the time and effort consumption and the security threat of a manual changing manner are avoided, and the defects of a short conveying distance and a narrow applicability range existed in a mechanical replacement manner can be further avoided; and meanwhile, through a cutter arm translation control unit, acutter arm translation speed control unit, a cutter arm telescopic control unit, a cutter arm rotary control unit and a cutter arm unloading control unit, the translation, the speed control, the extension and contraction and the rotation of a cutter arm and an unloading process of the cutter in the circular cutter disc are effectively realized, the accuracy in control is realized, and a mechanicalgripper is prevented from damaging the cutter disc.

Description

technical field [0001] The invention relates to a tool magazine structure and a control method thereof, in particular to a slide rail tool magazine and a tool change control method thereof. Background technique [0002] In the existing precision mechanical forming process, the processing of a single part often involves various processing technologies such as boring, milling, cutting, cutting, drilling, etc., and a single type of tool often cannot meet the needs of multiple processing types. , so in the processing of a single part, it is often necessary to make timely replacement and adjustment of the processing tool. In the prior art, the adjustment process of the tool is usually realized by a disc-shaped tool magazine and a gripping device such as a mechanical claw. However, In the prior art, due to the problems of cooperation and instrument precision when grasping the tool by the mechanical claw device, it is easy to cause problems such as scratching and friction between t...

AI Technical Summary

Problems solved by technology

[0002] In the existing precision mechanical forming process, the processing of a single part often involves various processing technologies such as boring, milling, cutting, cutting, drilling, etc., and a single type of tool often cannot meet the needs of multiple processing types. , so in the processing of a single part, it is often necessary to make timely replacement and adjustment of the processing tool. In the prior art, the adjustment process of the tool is usually realized by a disc-shaped tool magazine and a gripping device such as a mechanical claw. However, In the prior art, due to the problems of cooperation and instrument precision when grasping the tool by the mechanical claw device, it is easy to cause problems such as scratching and friction between the mechanical claw and the cutter head, which in turn affects the service life and service life of the tool magazine and the tool. At the same time, In the prior art, the change of the direction of tool transmission and the process of long-distance tool delivery cannot be realized synchronously when the tool is grasped.

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