Interchangeable installation type numerical control tool rest for numerical control machine tool machining based on reliability consideration

Abstract

The invention relates to the field of numerical control machining, in particular to an interchangeable installation type numerical control tool rest for numerical control machine tool machining basedon reliability consideration. The interchangeable installation type numerical control tool rest comprises a horizontally arranged support mounting plate, wherein mounting side plates are symmetricallyarranged at the two ends of the upper side of the support mounting plate and are vertically arranged; a top mounting plate is horizontally connected to the upper ends of the mounting side plates; a transmission mounting cylinder is vertically arranged in the middle of the upper end of the top mounting plate; a lifting mounting ring is horizontally arranged between the mounting side plates; and alimiting rotating sleeve is vertically arranged in the middle of the lower end of the transmission mounting cylinder. According to the interchangeable installation type numerical control tool rest, rapid mounting is achieved through threads, and efficient interchangeable installation is achieved, so that a numerical control tool can be efficiently and accurately replaced, and the operation continuity of the device is improved; through the combination of lifting height adjustment and rotating angle adjustment and in cooperation with an independent space operation structure, the working face ofthe device is wider; and a guide structure is matched in the adjusting process, so that the adjusting process of the device is continuous and stable, the precision is guaranteed, and the efficiency isimproved.

Description

technical field [0001] The invention relates to the field of numerical control machining, in particular to a numerical control tool holder for interchangeable installation type numerical control machine tool processing based on reliability considerations. Background technique [0002] CNC machine tool is the abbreviation of numerical control machine tool, which is an automatic machine tool equipped with a program control system. The control system can logically process programs with control codes or other symbolic instructions, decode them, express them in coded numbers, and input them into the numerical control device through the information carrier. After calculation and processing, various control signals are sent by the numerical control device to control the movement of the machine tool, and the parts are automatically processed according to the shape and size required by the drawing. [0003] Chinese patent (notification number CN209717025U) discloses a new type of CN...

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Problems solved by technology

[0003] Chinese patent (notification number CN209717025U) discloses a new type of CNC tool holder for CNC machine tool processing. Although it can perform CNC machining operations, there are still many deficiencies in actual use, including: efficient and accurate tool replacement, multiple adjustments, mutual Interchangeable installation and stable transmission make the operation accuracy and efficiency of the device unsatisfactory. For this reason, the present invention proposes an interchangeable installation type CNC tool holder for CNC machine tool processing to improve the reliability of the CNC tool holder.

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