General type CNC precision machining jig base

Abstract

The invention relates to the technical field of CNC precision machining jigs, and discloses a general type CNC precision machining jig base. The general type CNC precision machining jig base comprisesa base, wherein the left side and the right side of the top of the base are fixedly equipped with limiting plates. According to the general type CNC precision machining jig base disclosed by the invention, a regulating rod, a clamping plate and a regulating plate are arranged, the regulating rod can be in threaded connection to a fixed plate by rotating the regulating handle, so that the regulating rod can move up and down; while the regulating rod moves upwards, the product clamping plate can be dismounted, and product clamping plates of different specification products can be replaced and are placed below the clamping plate; and the regulating handle is rotated, so that the clamping plate is in contact with the product clamping plate until the product clamping plate is fixed. The general type CNC precision machining jig base is simple in operation, is fewer in structure, can avoid using a relatively complex structure to achieve a relatively simple effect, reduces the cost of a user,also can be convenient for replacing the product clamping plate, and is more beneficial for use of the user.

Description

technical field [0001] The invention relates to the technical field of CNC precision machining fixtures, in particular to a universal CNC precision machining fixture base. Background technique [0002] CNC is also computer numerical control. Computer numerical control is an NC system that uses a dedicated computer that can store programs to perform some or all of the basic digital control functions. Generally, CNC processing usually refers to computer digital control of precision machining, CNC processing lathes, and CNC processing. Milling machines and CNC machining boring and milling machines, etc. [0003] For example, the general-purpose CNC precision machining fixture base proposed in Chinese patent CN207387070U, although the device has the advantage of convenient replacement of the fixture interchangeable plate, the structure is relatively complicated, the operation is troublesome, and the applied cylinder, although the clamping is relatively tight, However, the cost ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a general-purpose CNC precision machining jig base, which has the advantages of low cost, and solves the problem that the existing precision machining jig base has a complex structure, troublesome operation, and the application of the cylinder, Although the clamping is relatively tight, the cost is high, which wastes cost and resources

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