Universal gear ring chamfering tool

A general-purpose, ring gear technology, applied in the field of general-purpose ring gear chamfering tooling, to achieve the effect of facilitating ring gear chamfering

Inactive Publication Date: 2015-07-15
JIANGSU YAMEITE GEAR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is: In order to solve the problem that the traditional ring gear chamfering tool can only be used for the corresponding ring gear, a general-purpose ring gear chamfering tool is now provided

Method used

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  • Universal gear ring chamfering tool

Examples

Experimental program
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Effect test

Embodiment 1

[0017] Such as figure 1 As shown, a general-purpose ring gear chamfering tool, including a ring gear positioning mechanism and a ring gear pressing device;

[0018] The ring gear positioning mechanism includes a fixed seat 6, a pair of positioning blocks 5 are slidably connected to the fixed seat 6, and a screw 4 with reverse threads at both ends is also arranged between the positioning blocks 5. 4 When rotating, the positioning blocks 5 are close to or far away from each other; when different types of ring gears are chamfered, the screw 4 can be adjusted according to the diameter of the through hole of the ring gear until a pair of positioning blocks 5 tightly squeeze the ring gear On the inner wall of the through hole, realize the positioning of the ring gear and prevent it from shaking left and right;

[0019] The ring gear pressing device includes a base 1 and a press plate 2 that can be stretched at both ends, a hydraulic cylinder 8 is fixed on the lower surface of the b...

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PUM

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Abstract

The invention relates to the technical field of gear ring chamfering tools, in particular to a universal gear ring chamfering tool. A gear ring positioning mechanism comprises a fixed seat, a pair of positioning blocks are slidably connected to the fixed seat, and a lead screw with reverse threads at the two ends is arranged between the positioning blocks; a gear ring pressing device comprises a base and a pressing plate with two telescopic ends, a hydraulic cylinder is fixed on the lower surface of the base, the fixed seat is fixed on the upper surface of the base, and the extension end of the hydraulic cylinder sequentially penetrates through the base and the fixed seat to be fixedly connected with the pressing plate; a gear ring is arranged between the fixed seat and the pressing plate, and the positioning blocks make contact with the inner wall of a gear ring through hole of the gear ring. According to the universal gear ring chamfering tool, the lead screw can be regulated according to the diameter size of the gear ring through hole until the positioning blocks tightly extrude on the inner wall of the gear ring through hole, meanwhile, the length of the pressing plate can be regulated, the pressing plate is pulled to fix the gear ring on the fixed seat through the hydraulic cylinder, and therefore a machine tool can perform gear ring chamfering conveniently.

Description

technical field [0001] The invention relates to the technical field of ring gear chamfering tooling, in particular to a universal ring gear chamfering tooling. Background technique [0002] The ring gear is a common name for a disc-rotating gear with a relatively large diameter. The ring gear is a component commonly used in mechanical equipment. It is mainly used as a transmission structure. The ring gear includes a ring body. Ring gear, the inner diameter of the through hole of the ring gear is also different, and the outer teeth are evenly distributed along the circumferential direction on the outer side. After the outer teeth are processed, the two end faces of the ring gear need to be chamfered. When fixing the through hole of the ring gear, the boss matching the through hole of the ring gear is used for positioning, and this kind of tooling can only correspond to one type of ring gear. When the inner diameter of the through hole of the ring gear changes, this The tooli...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/08
CPCB23Q3/082
Inventor 许成哲陈瑜
Owner JIANGSU YAMEITE GEAR
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