Power pack with rotation and translation

Abstract

The invention discloses a power assembly with rotating and translation functions. One end of an upright post is arranged on a base, the other end of the upright post is provided with a power head through a rotating shaft, a power head regulating plate is arranged on the rotating shaft, a jacking rod fixing block is arranged on the upright post, and a screw bolt type jacking rod penetrates out from a threaded hole of the jacking rod fixing block and is connected with the power head regulating plate. The upper surface of the base is provided with two parallel dovetail type strip-shaped lug bosses, two corresponding dovetail grooves are formed in the surface of the corresponding installing end of the upright post, and the dovetail grooves are clamped onto the dovetail type strip-shaped lug bosses and can horizontally slide; a lead screw is arranged between the two dovetail type strip-shaped lug bosses, and screw threads engaged with the lead screw are arranged on the corresponding installing end surface of the upright post. The power assembly has the advantages that the pitch angle of a cutter arranged on the power head can be changed, and the whole of the power head can be directly transversely moved to required distance, so the fine adjustment can be made according to processing objects; the structure is simple, the regulation is convenient, and the mastering is easy.

Description

technical field [0001] The invention relates to mechanical processing equipment, in particular to a power assembly with rotation and translation functions, and belongs to the field of mechanical technology. Background technique [0002] In mechanical processing, it usually involves various processing of the workpiece, such as drilling, welding, cutting, etc. The core component of workpiece processing is the power head. Take the most common drill as an example. During processing, the drill needs to face the processing position in a certain direction and angle. Driven by the motor, the drill moves forward and rotates to process the required position and depth. . Due to the different sizes, shapes and processing parts of different workpieces, it is often necessary to adjust the drill bit flexibly. At the same time, in the processing process, it is also necessary to continuously fine-tune the angle of the drill bit to keep the processing error within the set range. For variou...

AI Technical Summary

Problems solved by technology

For various existing machining centers, if you want to adjust the power head, it often involves professional program modification, and it is difficult to master without special training.

This leads to the inconvenience of adjusting

At the same time, the structure of such a machining center is often complicated, and the product is expensive, which is not suitable for small processing occasions.

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