JPH037461U - - Google Patents
Info
- Publication number
- JPH037461U JPH037461U JP6852889U JP6852889U JPH037461U JP H037461 U JPH037461 U JP H037461U JP 6852889 U JP6852889 U JP 6852889U JP 6852889 U JP6852889 U JP 6852889U JP H037461 U JPH037461 U JP H037461U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- workpiece
- supply cylinder
- holding
- shot peening
- 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.)
- Granted
Links
- 238000005480 shot peening Methods 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
Landscapes
- Fuel-Injection Apparatus (AREA)
- Drilling And Boring (AREA)
Description
図面は本考案の実施例を示し、第１図はシヨツ
トピーニングユニツトを一部破断して示す側面図
、第２図は同正面図、第３図はクランクシヤフト
を保持ユニツトに保持させた状態を示す正面図、
第４図はクランクシヤフトの部分拡大図、第５図
は第４図のＶ−Ｖ線における断面図、第６図はク
ランクシヤフトの油穴をシヨツトピーニングする
状態を説明する説明図である。
４……流体圧シリンダ（移動手段）、８……コ
イルスプリング（フローテイング支持手段）、１
２……供給筒体、１３……軸受部材（保持手段）
、１４……ノズル、１７……モータ（回転手段）
、２０……先端テーパ部、２１……ノズル口、Ａ
……シヨツトピーニングユニツト、Ｂ……保持ユ
ニツト、Ｗ……クランクシヤフト（ワーク）、ｗ
３……油穴（ワーク穴）。
The drawings show an embodiment of the present invention; Fig. 1 is a partially cutaway side view of the shot peening unit, Fig. 2 is a front view of the same, and Fig. 3 is a state in which the crankshaft is held by the holding unit. A front view showing
FIG. 4 is a partially enlarged view of the crankshaft, FIG. 5 is a sectional view taken along the line V--V in FIG. 4, and FIG. 6 is an explanatory diagram illustrating the state of shot peening the oil hole of the crankshaft. 4...Fluid pressure cylinder (moving means), 8...Coil spring (floating support means), 1
2... Supply cylinder, 13... Bearing member (holding means)
, 14... Nozzle, 17... Motor (rotating means)
, 20...Tip tapered part, 21...Nozzle opening, A
...Shot peening unit, B...Holding unit, W...Crankshaft (work), w
3 ...Oil hole (work hole).
Claims (1)
装置であつて、上記ワークを加工位置に保持する
保持ユニツトと、該保持ユニツトに対向して配置
されたシヨツトピーニングユニツトとからなり、
該シヨツトピーニングユニツトは、ノズル回転中
心軸線がワーク穴中心軸線と同一軸線上に位置す
るように上記ワーク穴に対し係合する先端テーパ
部と、該先端テーパ部のテーパ中心軸線に対して
傾斜するノズル口とを有するノズルと、該ノズル
に回転一体に連結され、ノズルにエアとともにシ
ヨツト粒子を供給する供給筒体と、該供給筒体を
回転自在に保持する保持手段と、上記ノズルを上
記ワークに対し接離移動させるべく上記供給筒体
を進退移動させる移動手段と、上記供給筒体を回
転させる回転手段と、上記供給筒体をノズル回転
中心軸線と直交する方向にフローテイング支持す
るフローテイング支持手段とを備えてなることを
特徴とするワーク穴のシヨツトピーニング装置。 An apparatus for performing shot peening on a workpiece hole in a workpiece, comprising a holding unit for holding the workpiece in a processing position, and a shot peening unit disposed opposite to the holding unit,
The shot peening unit includes a tapered tip portion that engages with the workpiece hole so that the nozzle rotation center axis is located on the same axis as the center axis of the workpiece hole, and a tip tapered portion that is inclined with respect to the taper center axis of the tip tapered portion. a nozzle having a nozzle opening, a supply cylinder rotatably connected to the nozzle and supplying shot particles together with air to the nozzle, a holding means for rotatably holding the supply cylinder; A moving means for moving the supply cylinder forward and backward so as to move it toward and away from the workpiece, a rotation means for rotating the supply cylinder, and a flow for floating and supporting the supply cylinder in a direction perpendicular to the center axis of nozzle rotation. 1. A shot peening device for a workpiece hole, comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6852889U JPH0730275Y2 (en) | 1989-06-12 | 1989-06-12 | Work hole shot peening equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6852889U JPH0730275Y2 (en) | 1989-06-12 | 1989-06-12 | Work hole shot peening equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH037461U true JPH037461U (en) | 1991-01-24 |
| JPH0730275Y2 JPH0730275Y2 (en) | 1995-07-12 |
Family
ID=31603041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6852889U Expired - Lifetime JPH0730275Y2 (en) | 1989-06-12 | 1989-06-12 | Work hole shot peening equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0730275Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004262028A (en) * | 2003-02-28 | 2004-09-24 | Kobe Steel Ltd | Molding mold and method for producing resin molded body |
| WO2013099411A1 (en) * | 2011-12-26 | 2013-07-04 | 新東工業株式会社 | Shot processing method and shot processing device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090154091A1 (en) | 2007-12-17 | 2009-06-18 | Yatskov Alexander I | Cooling systems and heat exchangers for cooling computer components |
-
1989
- 1989-06-12 JP JP6852889U patent/JPH0730275Y2/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004262028A (en) * | 2003-02-28 | 2004-09-24 | Kobe Steel Ltd | Molding mold and method for producing resin molded body |
| WO2013099411A1 (en) * | 2011-12-26 | 2013-07-04 | 新東工業株式会社 | Shot processing method and shot processing device |
| JPWO2013099411A1 (en) * | 2011-12-26 | 2015-04-30 | 新東工業株式会社 | Shot processing method and shot processing apparatus |
| US9149908B2 (en) | 2011-12-26 | 2015-10-06 | Sintokogio, Ltd. | Shot processing method and shot processing device |
| TWI571309B (en) * | 2011-12-26 | 2017-02-21 | Sintokogio Ltd | Impact treatment method and impact treatment device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0730275Y2 (en) | 1995-07-12 |
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