KR960021776A - Processing method of automobile constant velocity joint - Google Patents
Processing method of automobile constant velocity joint Download PDFInfo
- Publication number
- KR960021776A KR960021776A KR1019940040704A KR19940040704A KR960021776A KR 960021776 A KR960021776 A KR 960021776A KR 1019940040704 A KR1019940040704 A KR 1019940040704A KR 19940040704 A KR19940040704 A KR 19940040704A KR 960021776 A KR960021776 A KR 960021776A
- Authority
- KR
- South Korea
- Prior art keywords
- constant velocity
- velocity joint
- processing
- undercut
- processing method
- Prior art date
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- Drilling And Boring (AREA)
Abstract
본 발명은 자동차등속조인트의 가공방법에 관한 것으로서, 등속조인트(1)의 축(2)에 나사선(3) 및 체결공(4)을 가공하기 위한 자동차등속조인트의 가공방법에 있어서, 상기 축(2)의 황삭시에 체결공(4)이 형성되는 외경부를 따라서 언더컷(C)을 형성하여, 상기 언더컷(C)부에 드릴로서 천공을 하여 체결공(4)을 천공하고, 상기 언더컷(C)부 상면으로 나사전조하는 것을 특징으로 하여; 본 발명의 자동차등속조인트의 가공방법은 간단한 구성의 가공방법의 채용으로서 나사선부에 발생하는 버어를 최소화할 수 있고 이러한 가공방법은 다량의 생산이 이루어지는 등속조인트의 가공라인에서 상당한 생산성의 향상을 가지게 하는 것을 목적으로 한다.The present invention relates to a method for processing a car constant velocity joint, the method for processing a car constant velocity joint for processing the thread 3 and the fastening hole (4) on the shaft (2) of the constant velocity joint (1), the shaft ( In the roughing of 2), an undercut C is formed along the outer diameter portion where the fastening hole 4 is formed, and then drilled in the undercut C to drill the fastening hole 4, and the undercut C Screw threaded to the upper surface of the part; The processing method of the automobile constant velocity joint according to the present invention adopts a processing method of simple configuration to minimize the burr generated in the threaded portion, and this processing method has a significant productivity improvement in the processing line of the constant velocity joint where a large amount of production is made. It aims to do it.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 본 발명의 자동차등속조인트외 가공방법이 적용되는 등속조인트의 일부 측면도,1 is a side view of a part of the constant velocity joint to which the processing method other than the constant velocity joint of the present invention is applied;
제3도는 종래의 다른 하나의 자동차등속조인트의 가공방법을 설명하는 측면도.Figure 3 is a side view illustrating a conventional method for processing another automotive constant velocity joint.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940040704A KR960021776A (en) | 1994-12-28 | 1994-12-28 | Processing method of automobile constant velocity joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940040704A KR960021776A (en) | 1994-12-28 | 1994-12-28 | Processing method of automobile constant velocity joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR960021776A true KR960021776A (en) | 1996-07-18 |
Family
ID=66648192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019940040704A KR960021776A (en) | 1994-12-28 | 1994-12-28 | Processing method of automobile constant velocity joint |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR960021776A (en) |
-
1994
- 1994-12-28 KR KR1019940040704A patent/KR960021776A/en not_active Application Discontinuation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19941228 |
|
| PA0201 | Request for examination | ||
| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19971113 Patent event code: PE09021S01D |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 19980203 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 19971113 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |