Tooth blank finish turning hydraulic tool system

A technology of finish turning and tooth blank, which is applied in the field of gear blank finish turning hydraulic tooling system, can solve the problems of unsatisfactory pass rate of accuracy and low efficiency, and meet the requirements of tooth blank finish turning, high work efficiency, and tight tension force adjustable effect

Inactive Publication Date: 2018-05-29
吴丽娜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional upper mandrel fine turning of the outer circle and end face of the gear blank not only occupies multiple lathes, but also has low efficiency and unsatisfactory pass rate of precision

Method used

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  • Tooth blank finish turning hydraulic tool system
  • Tooth blank finish turning hydraulic tool system

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Embodiment Construction

[0015] figure 1 Medium-tooth billet finishing hydraulic tooling system, mainly composed of bearing sleeve, rotary cylinder, tie rod, connecting sleeve, connecting rod, finishing tire cover, finishing tire seat, flange plate, connecting plate, positioning sleeve, spacer sleeve and corresponding hydraulic system etc.; the front end of the pull rod is connected to the connecting rod; the connecting sleeve is installed at the tail of the main shaft; The front end of the main shaft of the lathe; the finish car tire seat can be installed with different specifications of finish car tire covers according to the needs, so as to meet the needs of processing various specifications of gear blanks; the finish car tire seat is aligned and installed on the flange plate; the described A flange is installed on the connecting plate after being aligned; the positioning sleeve is put into the front hole of the main shaft, and the positioning sleeve and the pull rod are connected by a key.

[001...

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Abstract

The invention discloses a tooth blank finish turning hydraulic tool system which mainly consists of a bearing sleeve, a rotary oil cylinder, a pull rod, a connecting sleeve, a connecting rod, a finishturning tire sleeve, a tooth blank, a finish turning tire seat, a flange plate, a connecting plate, a locating sleeve, a spacer bush, a corresponding hydraulic system and the like; the front end of the pull rod is connected with the connecting rod; the connecting sleeve is arranged at the tail of a spindle, and after alignment, the special rotary oil cylinder and the pull rod (which penetrates through a spindle hole) are arranged on the connecting sleeve; the connecting plate is arranged at the front end of the spindle of a lathe; finish turning tire sleeves in different sizes can be mountedon the finish turning tire seat as required so as to meet the requirement of machining the tooth blanks in various sizes; the finish turning tire seat is arranged on the flange plate in an alignment manner; and after the connecting plate is aligned, the flange plate is arranged on the connecting plate. The tooth blank finish turning hydraulic tool system is simple in structure, high in working efficiency, simple and convenient in clamping, wide in clamping range, adjustable in tensioning force and high in precision and can meet the finish turning requirements of the tooth blanks better.

Description

technical field [0001] The invention relates to the technical field of gear blank finish turning, in particular to a gear blank finish turning hydraulic tooling system. Background technique [0002] Gears are an important part of the transmission system in modern industry. The machining accuracy of gears directly affects the accuracy and stability of the entire transmission system. Research has found that the bottleneck affecting gear accuracy and production efficiency is the finishing process of gear blanks. The traditional upper mandrel fine turning of the outer circle and end face of the gear blank not only occupies multiple lathes, but also has low efficiency and unsatisfactory pass rate of precision. Through continuous design optimization, a hydraulic tooling system for gear blank finishing was finally successfully developed. The tooling has compact structure, convenient maintenance, large clamping range, adjustable tensioning force, high precision, high productivity, f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/12F15B11/08F15B13/044
CPCB23Q3/12B23Q2703/04F15B11/08F15B13/044
Inventor 吴丽娜
Owner 吴丽娜
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