JPH0266915U - - Google Patents
Info
- Publication number
- JPH0266915U JPH0266915U JP1988147160U JP14716088U JPH0266915U JP H0266915 U JPH0266915 U JP H0266915U JP 1988147160 U JP1988147160 U JP 1988147160U JP 14716088 U JP14716088 U JP 14716088U JP H0266915 U JPH0266915 U JP H0266915U
- Authority
- JP
- Japan
- Prior art keywords
- reciprocating
- rod
- tool
- motion
- reciprocating rod
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/02—Driving main working members
- B23Q5/027—Driving main working members reciprocating members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/10—Auxiliary devices, e.g. bolsters, extension members
- B23Q3/104—V-blocks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
- Transmission Devices (AREA)
Description
図面は本考案に係る往復動工具の1実施例を示
すもので、第1図は鋸歯を装着した往復動工具の
前端部に設けられているハウジングの内部を示す
縦断側面図、第2図は上部ハウジングを取り除い
た状態を示す部分平面図、第3図は第1図におけ
るa―a線矢視方向断面図、第4図は一部を切り
欠いて示した正面図である。
1…把握部、2…往復運動杆、3…ハウジング
、4…環状ブツシユ、6…鋸歯、8…平坦部、1
6…支軸、17…ニードルベアリング、18…貫
通長孔、22,23…V溝、24,25…断面円
形のガイド杆。
The drawings show one embodiment of the reciprocating tool according to the present invention, and FIG. 1 is a longitudinal sectional side view showing the inside of a housing provided at the front end of the reciprocating tool equipped with saw teeth, and FIG. FIG. 3 is a partial plan view showing a state with the upper housing removed, FIG. 3 is a cross-sectional view taken along the line aa in FIG. 1, and FIG. 4 is a partially cutaway front view. DESCRIPTION OF SYMBOLS 1... Grasping part, 2... Reciprocating rod, 3... Housing, 4... Annular bushing, 6... Sawtooth, 8... Flat part, 1
6... Support shaft, 17... Needle bearing, 18... Long through hole, 22, 23... V groove, 24, 25... Guide rod with circular cross section.
Claims (1)
を往復運動杆の先端部に取り付け、偏心回転機構
により回転運動を往復運動に変換した駆動力で、
前記往復運動杆を起動させる形式の往復動工具に
おいて、上記往復運動杆の後部に設けた回転―往
復運動変換部の同杆の往復運動方向と直交する両
側縁部に、当該往復運動杆の往復運動方向と平行
な向きにV溝を対向して形成し、更に、該往復運
動杆と平行に1対の断面円形のガイド杆を設けて
、このガイド杆の一部を上記往復運動杆のV溝に
往復運動可能に係合させた往復動工具。 A grinding tool such as a saw tooth, a file, or a grinding tip is attached to the tip of a reciprocating rod, and the eccentric rotation mechanism converts rotational motion into reciprocating motion using the driving force.
In the reciprocating tool of the type that starts the reciprocating rod, a rotation-reciprocating motion converter provided at the rear of the reciprocating rod has a reciprocating motion of the reciprocating rod on both side edges perpendicular to the reciprocating direction of the rod. V grooves are formed to face each other in a direction parallel to the movement direction, and a pair of guide rods having a circular cross section are provided in parallel with the reciprocating rod, and a part of this guide rod is connected to the V groove of the reciprocating rod. A reciprocating tool that engages in a groove so that it can reciprocate.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988147160U JPH065057Y2 (en) | 1988-11-11 | 1988-11-11 | Reciprocating tool |
KR2019890011647U KR920007246Y1 (en) | 1988-11-11 | 1989-08-04 | Stroke tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988147160U JPH065057Y2 (en) | 1988-11-11 | 1988-11-11 | Reciprocating tool |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0266915U true JPH0266915U (en) | 1990-05-21 |
JPH065057Y2 JPH065057Y2 (en) | 1994-02-09 |
Family
ID=15423946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988147160U Expired - Lifetime JPH065057Y2 (en) | 1988-11-11 | 1988-11-11 | Reciprocating tool |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPH065057Y2 (en) |
KR (1) | KR920007246Y1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0544414U (en) * | 1991-11-26 | 1993-06-15 | 日立工機株式会社 | Reciprocating saw lubricator |
JP2002059310A (en) * | 2000-08-17 | 2002-02-26 | Makita Corp | Dustproof structure of reciprocating cutting tool |
JP2005118952A (en) * | 2003-10-17 | 2005-05-12 | Sato Kazuoki | One-touch electric cutter for slaughtering live fish |
JP2010012582A (en) * | 2008-07-07 | 2010-01-21 | Makita Corp | Jig saw |
WO2015178314A1 (en) * | 2014-05-23 | 2015-11-26 | 日立工機株式会社 | Reciprocating tool |
-
1988
- 1988-11-11 JP JP1988147160U patent/JPH065057Y2/en not_active Expired - Lifetime
-
1989
- 1989-08-04 KR KR2019890011647U patent/KR920007246Y1/en not_active IP Right Cessation
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0544414U (en) * | 1991-11-26 | 1993-06-15 | 日立工機株式会社 | Reciprocating saw lubricator |
JP2002059310A (en) * | 2000-08-17 | 2002-02-26 | Makita Corp | Dustproof structure of reciprocating cutting tool |
JP2005118952A (en) * | 2003-10-17 | 2005-05-12 | Sato Kazuoki | One-touch electric cutter for slaughtering live fish |
JP2010012582A (en) * | 2008-07-07 | 2010-01-21 | Makita Corp | Jig saw |
WO2015178314A1 (en) * | 2014-05-23 | 2015-11-26 | 日立工機株式会社 | Reciprocating tool |
JPWO2015178314A1 (en) * | 2014-05-23 | 2017-04-20 | 日立工機株式会社 | Reciprocating tool |
EP3147058A4 (en) * | 2014-05-23 | 2017-12-27 | Hitachi Koki Co., Ltd. | Reciprocating tool |
US10335874B2 (en) | 2014-05-23 | 2019-07-02 | Koki Holdings Co., Ltd. | Reciprocating tool |
Also Published As
Publication number | Publication date |
---|---|
JPH065057Y2 (en) | 1994-02-09 |
KR900009828U (en) | 1990-06-01 |
KR920007246Y1 (en) | 1992-10-09 |