JPH0487534U - - Google Patents
Info
- Publication number
- JPH0487534U JPH0487534U JP40219990U JP40219990U JPH0487534U JP H0487534 U JPH0487534 U JP H0487534U JP 40219990 U JP40219990 U JP 40219990U JP 40219990 U JP40219990 U JP 40219990U JP H0487534 U JPH0487534 U JP H0487534U
- Authority
- JP
- Japan
- Prior art keywords
- workpiece
- finishing
- chamfered
- outer circumferential
- rolling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005096 rolling process Methods 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000013013 elastic material Substances 0.000 claims 1
- 230000001788 irregular Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Passenger Equipment (AREA)
Description
第１図は本考案の一実施例である転造平ダイス
を用いて被加工物に仕上げ加工を行う際の配置関
係を示す概略図である。第２図は第１図の転造平
ダイスの食付き部を示す斜視図である。第３図は
第１図の転造平ダイスが被加工物に噛み合わされ
た状態を示す部分拡大図である。
１０，１２：転造平ダイス、１４：モータピニ
オン（被加工物）、１６：外周面、１８：成形面
、２０：食付き部、２８：位相合せ部。
FIG. 1 is a schematic diagram showing the arrangement when finishing finishing a workpiece using a flat rolling die which is an embodiment of the present invention. FIG. 2 is a perspective view showing the chamfered portion of the flat rolling die shown in FIG. 1. FIG. 3 is a partially enlarged view showing a state in which the flat rolling die shown in FIG. 1 is engaged with a workpiece. 10, 12: rolling flat die, 14: motor pinion (workpiece), 16: outer peripheral surface, 18: molding surface, 20: chamfered portion, 28: phasing portion.
Claims (1)
する凹凸が設けられた成形面を有して、軸心まわ
りの回転自在に保持された前記被加工物の外周面
に食付き部側から噛み合わされ、該成形面と外周
面とを押圧しつつ該被加工物を相対的に転動させ
て仕上げ加工を行う仕上げ加工用の転造ダイスで
あつて、 前記食付き部の前部に、前記凹凸形状に対応す
る凹凸が該食付き部の凹凸に連続して設けられて
いるとともに、弾性変形可能な弾性材料にて構成
された位相合せ部が一体的に固設されていること
を特徴とする仕上げ加工用転造ダイス。[Claims for Utility Model Registration] The workpiece is held rotatably around its axis, and has a molded surface provided with unevenness corresponding to the uneven shape formed on the outer peripheral surface of the workpiece. A rolling die for finishing that is engaged with the outer circumferential surface from the chamfered portion side and performs finishing by rolling the workpiece relatively while pressing the forming surface and the outer circumferential surface, In the front part of the chamfered part, an unevenness corresponding to the irregular shape is provided continuously to the irregularity of the chamfered part, and a phasing part made of an elastic material that can be elastically deformed is integrally formed. A rolling die for finishing processing characterized by being fixedly installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40219990U JPH0487534U (en) | 1990-12-04 | 1990-12-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40219990U JPH0487534U (en) | 1990-12-04 | 1990-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0487534U true JPH0487534U (en) | 1992-07-29 |
Family
ID=31880149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP40219990U Pending JPH0487534U (en) | 1990-12-04 | 1990-12-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0487534U (en) |
-
1990
- 1990-12-04 JP JP40219990U patent/JPH0487534U/ja active Pending