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Adjustable gear hobbing device for gear machining

An adjustable and gear technology, applied in the field of gear hobbing machines, can solve the problems of large detection errors on the gear surface, achieve high-efficiency hobbing, avoid rotation margins, and reduce detection errors

Active Publication Date: 2022-03-18
TAIZHOU LIHUA GEAR MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an adjustable hobbing device for gear processing, which has the advantages of accurate detection of gear surface defects, etc., and solves a series of problems such as large detection errors on the gear surface in the prior art

Method used

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  • Adjustable gear hobbing device for gear machining
  • Adjustable gear hobbing device for gear machining
  • Adjustable gear hobbing device for gear machining

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Embodiment Construction

[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0037] As introduced in the background technology, there are deficiencies in the prior art. In order to solve the above technical problems, the present application proposes an adjustable hobbing device for gear processing.

[0038] In a typical implementation of the present application, such as Figure 1-10 As shown, an adjustable hobbing device for gear processing includes a mounting table 1 and a gear to be processed 3. The mounting table 1 is provided with ...

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Abstract

The invention relates to the field of gear hobbing machines, and discloses an adjustable gear hobbing device for gear machining, which comprises a mounting table and a to-be-machined gear, and the mounting table is provided with a bearing mechanism capable of driving the to-be-machined gear to rotate and lift and a forming hobbing used for hobbing the to-be-machined gear. The detection assembly can perform flaw detection on the outer wall of the gear to be machined by adopting an ultrasonic flaw detection technology, and can also obtain the gear forming condition in a backlight projection mode to detect the gear hobbing shape of the gear; an arc-shaped sealing gasket attached to the upper side and the lower side of the gear to be machined is arranged on one side of the detection assembly, and a braking assembly and a speed reduction assembly are further arranged on the mounting table. Compared with the prior art, the gear hobbing device has the advantages that gear detection errors during gear hobbing are reduced, industrial hazards caused by the fact that defective gears after gear hobbing are put into use are avoided, the time delay influence caused when defective gears appear can be reduced, abrasion of the brake assembly and the main shaft is relieved, the overall practicability of the device is improved, and the service life of the device is prolonged.

Description

technical field [0001] The invention relates to the field of gear hobbing machines, in particular to an adjustable gear hobbing device for processing gears. Background technique [0002] Gear hobbing machine is the most widely used machine tool among gear processing machine tools. It can cut straight and helical cylindrical gears, and can also process worm gears and sprockets. A gear processing machine tool for processing straight, helical and herringbone cylindrical gears and worm gears with a hob according to the generation method. When this kind of machine tool uses a special hob, it can also process various special tooth-shaped workpieces such as splines and sprockets. [0003] In the prior art, the Chinese authorized invention patent with the publication number CN107262840B proposes a high-speed gear hobbing machine, which blocks the debris generated during the gear hobbing process by setting a protective plate, so as to prevent personal injury to the operator, but De...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23F5/20B23F23/00B23Q5/20B23Q11/00B23Q17/20
CPCB23F5/20B23F23/00B23Q11/0042B23Q17/20B23Q5/20
Inventor 柳玉龙韩军田月洋
Owner TAIZHOU LIHUA GEAR MFG
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