A distribution shaft deep hole processing device

By designing a flushing mechanism and adjustment mechanism that automatically adjusts the flow rate of the cleaning fluid and tool speed in the distribution shaft deep hole processing device, the tool overload operation problem caused by unsmooth chip removal is solved, and high-precision and high-efficiency deep hole processing is achieved.

CN119216634BActive Publication Date: 2025-03-21TAIZHOU SHUOFU MASCH TECH CO LTD
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Patent Information

Application Number
CN202411717960.X
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-11-28
Publication Date
2025-03-21
Estimated Expiration
2044-11-28

AI Technical Summary

Technical Problem

The existing distribution shaft deep hole machining device is not smooth in chip removal, which causes the tool to easily run overload, affecting the machining accuracy.

Method used

A deep hole processing device including a flushing mechanism and a regulating mechanism is designed. The flushing mechanism automatically adjusts the cleaning fluid flow as the hole depth increases through the sealing tank and piston system; the adjustment mechanism detects chip disconnection and adjusts the feed speed and rotation speed of the tool through the slide rod, magnet and Hall elements.

Benefits of technology

It effectively solves the problem of tool overload operation caused by unsmooth chip removal, ensures the accuracy and efficiency of deep hole processing, and ensures smooth debris discharge by automatically adjusting the cleaning liquid flow rate and tool speed.

✦ Generated by Eureka AI based on patent content.
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Abstract

The present invention belongs to the technical field of deep hole processing, and discloses a distribution shaft deep hole processing device, including a support frame, a feed assembly, a first clamping assembly, a second clamping assembly and a rotating assembly, and also includes: a flushing mechanism, including a sealing tank sleeved on the outer wall of the tool, the outer wall of the sealing tank is symmetrically connected with two first pipes, the outer wall of the sealing tank is symmetrically connected with two second pipes, and the first pipe and the second pipe on the adjacent side are interconnected, a piston is slidably installed on the inner wall of the sealing tank, and a block for closing and opening the second pipe is symmetrically installed on the outer wall of the piston; an adjusting mechanism, including a sliding rod symmetrically installed on the piston, a magnet is installed on one side of the sliding rod through the sealing tank, and a Hall element is abutted on the side of the magnet away from the sliding rod, and the Hall element is electrically connected to the feeding assembly and the rotating assembly respectively. The present invention solves the problem that the tool is prone to overload operation when the chip removal is not smooth in the existing device, thereby affecting the processing accuracy.
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