JP2014208386A5 - - Google Patents
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- JP2014208386A5 JP2014208386A5 JP2013085895A JP2013085895A JP2014208386A5 JP 2014208386 A5 JP2014208386 A5 JP 2014208386A5 JP 2013085895 A JP2013085895 A JP 2013085895A JP 2013085895 A JP2013085895 A JP 2013085895A JP 2014208386 A5 JP2014208386 A5 JP 2014208386A5
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- Prior art keywords
- pair
- hole
- holes
- chamfering
- cross
- Prior art date
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- 239000007788 liquid Substances 0.000 claims description 16
- 238000003754 machining Methods 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000000243 solution Substances 0.000 claims description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Description
上記の課題を解決するための請求項１に係る発明の特徴は、貫通穴と、前記貫通穴の途中で直交交差または斜交交差する穴である一対の交差穴とを有する工作物の、前記貫通穴と前記一対の交差穴の交差部の稜線に発生したバリ取りと、前記稜線を面取りする、バリ取りと面取り加工方法であって、
前記貫通穴または前記一対の交差穴を塞ぐ中実部を有する一対の流路閉鎖具を、前記貫通穴または前記一対の交差穴に挿入し、前記稜線から所定の距離に位置決めする第１工程と、
前記一対の流路閉鎖具で塞がれていない前記貫通穴の一端または前記一対の交差穴の一方に注入口を接続する第２工程と、
前記注入口に液体と硬質粒子の混合物である加工液を供給して、前記貫通穴に加工液を注入し、前記稜線に発生したバリ取りと、前記稜線を面取りする第３工程の各工程を含むことである。
Feature of the invention according to claim 1 for solving the aforementioned problem, the workpiece having a through-hole and a pair of cross holes are holes perpendicular intersecting or oblique Komogomo difference in the middle of the through hole, wherein A deburring that has occurred on the ridge line of the intersection of the through hole and the pair of cross holes, and a chamfering process for chamfering the ridge line,
A first step of positioning a pair of the channel closure having a solid portion for closing said through-hole or the pair of cross holes, is inserted into the through hole or the pair of cross holes, at a distance from the edge line ,
A second step of connecting an injection port to one end of the through hole or one of the pair of cross holes not covered with the pair of flow path closures ;
Each step of the third step of supplying a machining liquid that is a mixture of liquid and hard particles to the inlet, injecting the machining liquid into the through hole, and removing the burrs generated on the ridgeline and chamfering the ridgeline. Is to include.
請求項２に係る発明の特徴は、液体と硬質粒子を混合した加工液を貯留するタンクと、前記タンク内の前記加工液を吐出するポンプと、前記ポンプから供給された前記加工液を注入する注入口と、貫通穴と、前記貫通穴に直交交差または斜交交差する穴である一対の交差穴とを有する工作物を保持する保持台を備え、
前記貫通穴の一端または前記一対の交差穴の一方へ、前記注入口から前記加工液を注入し、前記貫通穴と前記交差穴の交差する稜線に発生したバリのバリ取りと、前記稜線を面取りする、バリ取りと面取り加工装置において、
前記貫通穴または前記一対の交差穴を塞ぐ中実部を有する一対の流路閉鎖具と、
前記一対の流路閉鎖具を、前記貫通穴または前記一対の交差穴に挿入し所定の位置に位置決めする挿入手段と、
前記加工液を前記注入口に供給し、前記一対の流路閉鎖具を前記稜線から所定の距離に位置決めするように、前記ポンプと、前記挿入手段を制御する制御装置を備えることである。
According to a second aspect of the present invention, there is provided a tank for storing a processing liquid in which a liquid and hard particles are mixed, a pump for discharging the processing liquid in the tank, and injecting the processing liquid supplied from the pump. an inlet, a through-hole, the holding table for holding a workpiece having a pair of cross holes are orthogonal cross or oblique Komogomo holes that difference in the through hole provided,
Deburring a burr generated on a ridge line intersecting the through hole and the intersection hole, and chamfering the ridge line, injecting the processing liquid from the injection port into one end of the through hole or one of the pair of intersection holes. In deburring and chamfering equipment,
A pair of flow path closures having a solid portion to block the through holes or the pair of cross holes;
Inserting means for inserting the pair of flow path closures into the through holes or the pair of intersecting holes and positioning them at a predetermined position;
Supplying the pressurized coating solution before Symbol inlet, the pair of the channel closure to position from the ridge line at a predetermined distance, and said pump is to a control device for controlling the insertion means .
請求項1に係る発明によれば、流路閉鎖具により交差する穴の稜線の近傍の加工液の流速を速くすることが可能で、稜線部に発生するバリの除去や、稜線部の面取りを効率よく行い、他の部位の除去を少なくできるバリ取りと面取り加工方法を実現できる。また一対の稜線に対し、バリの除去や、面取りが行える。
According to the invention according to claim 1, it is possible to increase the flow rate of the machining fluid in the vicinity of the ridge line of the intersecting hole by the flow path closing tool, and it is possible to remove burrs generated in the ridge line part and chamfer the ridge line part. It is possible to realize a deburring and chamfering method that can be carried out efficiently and reduce the removal of other parts. In addition, burrs can be removed or chamfered with respect to a pair of ridge lines.
請求項２に係る発明によれば、流路閉鎖具により交差する穴の稜線の近傍の加工液の流速を速くすることが可能で、交差する穴の稜線に発生するバリの除去や、稜線の面取りを効率よく行い、穴の他の部位の除去を少なくできるバリ取りと面取り加工装置を実現できる。また一対の稜線に対し、バリの除去や、面取りが行える。
According to the second aspect of the present invention, it is possible to increase the flow rate of the machining fluid in the vicinity of the ridge line of the intersecting hole by the flow path closing tool, and to remove burrs generated on the ridge line of the intersecting hole, It is possible to realize a deburring and chamfering apparatus that can efficiently chamfer and reduce the removal of other parts of the hole. In addition, burrs can be removed or chamfered with respect to a pair of ridge lines.
Claims (2)
貫通穴と、前記貫通穴の途中で直交交差または斜交交差する穴である一対の交差穴とを有する工作物の、前記貫通穴と前記一対の交差穴の交差部の稜線に発生したバリ取りと、前記稜線を面取りする、バリ取りと面取り加工方法であって、
前記貫通穴または前記一対の交差穴を塞ぐ中実部を有する一対の流路閉鎖具を、前記貫通穴または前記一対の交差穴に挿入し、前記稜線から所定の距離に位置決めする第１工程と、
前記一対の流路閉鎖具で塞がれていない前記貫通穴の一端または前記一対の交差穴の一方に注入口を接続する第２工程と、
前記注入口に液体と硬質粒子の混合物である加工液を供給して、前記貫通穴に加工液を注入し、前記稜線に発生したバリ取りと、前記稜線を面取りする第３工程の各工程を含むバリ取りと面取り加工方法。
A through hole, said through the middle orthogonal cross or oblique Komogomo workpieces having a pair of cross holes are holes for the difference of the hole, deburring generated in the ridge line of intersection of said pair of cross hole and said through hole And chamfering the ridge line, a deburring and chamfering method,
A first step of positioning a pair of the channel closure having a solid portion for closing said through-hole or the pair of cross holes, is inserted into the through hole or the pair of cross holes, at a distance from the edge line ,
A second step of connecting an injection port to one end of the through hole or one of the pair of cross holes not covered with the pair of flow path closures ;
Each step of the third step of supplying a machining liquid that is a mixture of liquid and hard particles to the inlet, injecting the machining liquid into the through hole, and removing the burrs generated on the ridgeline and chamfering the ridgeline. Including deburring and chamfering methods.
液体と硬質粒子を混合した加工液を貯留するタンクと、前記タンク内の前記加工液を吐出するポンプと、前記ポンプから供給された前記加工液を注入する注入口と、貫通穴と、前記貫通穴に直交交差または斜交交差する穴である一対の交差穴とを有する工作物を保持する保持台を備え、
前記貫通穴の一端または前記一対の交差穴の一方へ、前記注入口から前記加工液を注入し、前記貫通穴と前記交差穴の交差する稜線に発生したバリのバリ取りと、前記稜線を面取りする、バリ取りと面取り加工装置において、
前記貫通穴または前記一対の交差穴を塞ぐ中実部を有する一対の流路閉鎖具と、
前記一対の流路閉鎖具を、前記貫通穴または前記一対の交差穴に挿入し所定の位置に位置決めする挿入手段と、
前記加工液を前記注入口に供給し、前記一対の流路閉鎖具を前記稜線から所定の距離に位置決めするように、前記ポンプと、前記挿入手段を制御する制御装置を備えるバリ取りと面取り加工装置。
A tank for storing a machining liquid in which liquid and hard particles are mixed, a pump for discharging the machining liquid in the tank, an inlet for injecting the machining liquid supplied from the pump, a through hole , and the through hole a holding table for holding a workpiece having a pair of cross holes are holes for differential orthogonal cross or oblique Komogomo into the hole,
Deburring a burr generated on a ridge line intersecting the through hole and the intersection hole, and chamfering the ridge line, injecting the processing liquid from the injection port into one end of the through hole or one of the pair of intersection holes. In deburring and chamfering equipment,
A pair of flow path closures having a solid portion to block the through holes or the pair of cross holes;
Inserting means for inserting the pair of flow path closures into the through holes or the pair of intersecting holes and positioning them at a predetermined position;
Supplying the pressurized coating solution before Symbol inlet, the pair of the channel closure to position from the ridge line at a predetermined distance, and said pump, and deburring with a control device for controlling the insertion means Chamfering device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013085895A JP6089910B2 (en) | 2013-04-16 | 2013-04-16 | Deburring and chamfering method and deburring and chamfering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013085895A JP6089910B2 (en) | 2013-04-16 | 2013-04-16 | Deburring and chamfering method and deburring and chamfering device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014208386A JP2014208386A (en) | 2014-11-06 |
| JP2014208386A5 true JP2014208386A5 (en) | 2016-06-02 |
| JP6089910B2 JP6089910B2 (en) | 2017-03-08 |
Family
ID=51902993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013085895A Expired - Fee Related JP6089910B2 (en) | 2013-04-16 | 2013-04-16 | Deburring and chamfering method and deburring and chamfering device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6089910B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6331352B2 (en) * | 2013-11-21 | 2018-05-30 | 株式会社ジェイテクト | Cross hole processing apparatus and cross hole ridge line processing method |
| CN109773604A (en) * | 2018-12-26 | 2019-05-21 | 河海大学常州校区 | A kind of automatic controllable device and method of removal intersection hole bur |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07237197A (en) * | 1994-02-25 | 1995-09-12 | Unisia Jecs Corp | Deburring device for work |
| JPH11320277A (en) * | 1998-05-19 | 1999-11-24 | Honda Motor Co Ltd | Deburring method |
-
2013
- 2013-04-16 JP JP2013085895A patent/JP6089910B2/en not_active Expired - Fee Related
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