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Online deburring device in gear hobbing machine

A technology for deburring and gear hobbing, which is used in gear tooth manufacturing devices, gear cutting machines, gear teeth, etc., can solve the problems of complicated devices, large space occupation, poor coordination, etc., and achieve the effect of reducing process, improving efficiency and shortening process flow.

Active Publication Date: 2021-02-09
NINGBO XIATUO MACHINERY EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in this structure, the fit between the tool and the taper of the end surface of the workpiece is poor, and angle adjustment is required, the device is complicated, and it takes up a lot of space

Method used

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  • Online deburring device in gear hobbing machine
  • Online deburring device in gear hobbing machine
  • Online deburring device in gear hobbing machine

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Embodiment Construction

[0025] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0026] In the following embodiments, the same or similar symbols throughout represent the same or similar components or components with the same or similar functions, and the following embodiments described with reference to the accompanying drawings are exemplary and are only used to explain the present invention, rather than understanding To limit the present invention.

[0027] In the description of the present invention, it should be understood that the terms: center, longitudinal, transverse, length, width, thickness, up, down, front, back, left, right, vertical, horizontal, top, bottom, inside, outside, Clockwise, counterclockwise, etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention...

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PUM

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Abstract

An online deburring device in a gear hobbing machine comprises a machine tool base, and further comprises a positioning part, wherein a part positioning assembly is arranged on the machine tool base,an abutting rod is arranged on the part positioning assembly, and the abutting rod is used for abutting against the end of a part; a deburring sleeve is arranged outside the part positioning assemblyin a sleeving mode, a through hole allowing the abutting rod to penetrate through is formed in the deburring sleeve, a turning head is arranged at the position of the through hole, and the turning head is used for deburring the end of the part; and the positioning assembly is used for positioning the deburring sleeve. According to the online deburring device, by improving the structure of the gearhobbing machine, online deburring can be conducted, that is, in the part gear hobbing process, deburring operation can be conducted at the same time, process flow is shortened, time is saved, and deburring precision is greatly improved compared with that of a previous deburring mode.

Description

technical field [0001] The invention belongs to the field of gear hobbing machines, in particular to an online deburring device used in gear hobbing machines. Background technique [0002] Pinion parts are widely used in the industrial field. From a structural point of view, pinion parts generally include a shaft body and a rack disposed on the shaft body. The gear hobbing machine is needed in the production and processing of gear shafts. The gear hobbing machine clamps and fixes the two ends of the shaft rod, and rotates at a high speed. At the same time, it cooperates with the hobbing cutter for processing. [0003] During the gear hobbing process of gear shaft parts, burrs are likely to be generated on the end surface when the hobbing is completed and the tool is retracted. After the gear hobbing is completed, deburring operations are required. The process is complicated, the degree of manual participation is high, and the efficiency is low. Moreover, for sections with c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23F19/00B23F23/00
CPCB23F19/00B23F23/00
Inventor 谢桂平张波杰陈彬梅舟艇曹星星方国锋
Owner NINGBO XIATUO MACHINERY EQUIP