CN105689759A - Drilling machine chuck wrench - Google Patents
Drilling machine chuck wrench Download PDFInfo
- Publication number
- CN105689759A CN105689759A CN201610116065.1A CN201610116065A CN105689759A CN 105689759 A CN105689759 A CN 105689759A CN 201610116065 A CN201610116065 A CN 201610116065A CN 105689759 A CN105689759 A CN 105689759A
- Authority
- CN
- China
- Prior art keywords
- handle
- hole
- collar
- pivot
- chuck
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/006—Keys for operating the chucks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/48—Spanners; Wrenches for special purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2260/00—Details of constructional elements
- B23B2260/078—Hand tools used to operate chucks or to assemble, adjust or disassemble tools or equipment used for turning, boring or drilling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a drilling machine chuck wrench. The drilling machine chuck wrench comprises a handle and a lantern ring matched with a tool chuck; a plurality of first protrusions walking in the axial direction are arranged on the inner side of the lantern ring, and a through hole is formed in the side wall of the lantern ring; the front end of the handle is in pivot joint with the side wall of the through hole through a pivot shaft, and the pivot shaft is parallel to the center line of the lantern ring; a plurality of second protrusions are arranged at the front end of the handle; when the drilling machine chuck wrench of the structure is adopted to work, the contact surface between the outer side wall of the tool chuck and the lantern ring and the handle is large, and therefore pressure can be dispersed; and even if the wrench is used for a long time, reticulation lines on the outer side wall of the tool chuck cannot be worn, the service life of the tool chuck is prolonged, the length of the handle is set according to actual needs, an enough force arm can be provided, and an extension rod does not need to be externally connected. The drilling machine chuck wrench is simple in structure, higher in strength, long in service life and capable of firmly clamping a tool bit.
Description
Technical field
The present invention relates to a kind of drill chuck spanner。
Background technology
Existing heavy-duty radial drill and lathe generally use the Key jaw type spanner of genuine standard configuration and cutter chuck are unclamped and locks when changing cutter head, but existing standard configuration Key jaw type spanner intensity is not high, the arm of force is less, cutter head can not be locked reliably, lock and not in place be easily caused skidding, thus causing that cutter head or cutter chuck damage；For this, frequently appear in when actually used and Key jaw type spanner is socketed steel pipe to reach the purpose extending the arm of force, and then increase moment of torsion, but this measure is easily caused Key jaw type spanner deformation fracture or causes the gear teeth fracture of Key jaw type spanner or cause that the gear teeth on cutter chuck rupture, even if not rupturing, through use after a while, the gear teeth also can Fast Wearing, cause to lock again through Key jaw type spanner, it is short that visible existing Key jaw type spanner has service life, in-convenience in use, and it is easily caused the defect of cutter head, cutter chuck damage。
Summary of the invention
In order to solve the problems referred to above, the present invention provides a kind of drill chuck spanner。
The technical solution adopted for the present invention to solve the technical problems is:
A kind of drill chuck spanner, including handle and the collar that matches with cutter chuck, some the first projections moved towards vertically it are provided with inside the described collar, the sidewall of the described collar is provided with a through hole, described handle front end is by the sidewall pivot joint of pivot with through hole, the centerline parallel of this pivot and the collar, it is protruding that the front end of described handle is provided with some second。
The front end of described handle is the cylinder arc planar of indent, the second protruding and pivot axis parallel。
Described second projection is distributed in the both sides, front end of handle。
Described collar internal diameter is more than the external diameter of cutter chuck。
The rear end of described handle is provided with anti-slip veins。
The upper side wall of described through hole and lower wall stretch out respectively and are provided with the first connecting plate and the second connecting plate, described first connecting plate and the second connecting plate are all provided with the first connecting hole, the front end of described handle is provided with the second connecting hole, described pivot two ends are provided with screwed hole, described pivot is located in the first connecting hole and the second connecting hole, is provided with screw in described screwed hole。
The invention has the beneficial effects as follows: adopt the present invention of said structure by arranging the collar and handle, the collar is set in the outside of cutter chuck, now rotary handle contacts to the second projection with cutter chuck lateral wall, on handle second protruding and on the collar the first projection is relied on to coordinate with the netted lines on cutter chuck lateral wall, it is rotated further handle and gets final product the lateral wall rotation of carry its tools chuck, it is achieved loosen or clamp cutter head；During work, the lateral wall contact surface of the collar and handle and cutter chuck is bigger, and then can by pressure dissipation, even if the netted lines on cutter chuck lateral wall also will not be caused abrasion by long-time use, cutter chuck is extended service life, the length of handle can be arranged according to actual needs, enough arm of forces can be provided, do not need external extension rod。Present configuration is simple, intensity is higher, long service life, can cutter head firmly be clamped。
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described:
Fig. 1 is the schematic diagram one of the present invention；
Fig. 2 is the schematic diagram two of the present invention。
Detailed description of the invention
With reference to Fig. 1～Fig. 2, the present invention is a kind of drill chuck spanner, including handle 1 and the collar 2 that matches with cutter chuck, some the first projections 3 moved towards vertically it are provided with inside the collar 2, the sidewall of the collar 2 is provided with a through hole 4, handle 1 front end is by the centerline parallel of the sidewall pivot joint of pivot with through hole 4, this pivot and the collar 2, and the front end of handle 1 is provided with some second projections 5。Adopt the present invention of said structure by arranging the collar 2 and handle 1, the collar 2 is set in the outside of cutter chuck, now rotary handle 1 to the second protruding 5 contacts with cutter chuck lateral wall, on on handle 1 second protruding 5 and the collar 2 first protruding 3 is relied on to coordinate with the netted lines on cutter chuck lateral wall, it is rotated further handle 1 and gets final product the lateral wall rotation of carry its tools chuck, realization is loosened or clamps cutter head (whole process carries out when main shaft is locked, it is generally adopted and the speed of mainshaft is adjusted to less than 100 turns, hang up gear, rotating handle 1 stops position, close spindle motor)；During work, the collar 2 and handle 1 are bigger with the lateral wall contact surface of cutter chuck, and then can by pressure dissipation, even if the netted lines (this netted lines is cutter chuck standard configuration) on cutter chuck lateral wall also will not be caused abrasion by long-time use, cutter chuck is extended service life, the length of handle 1 can be arranged according to actual needs, enough arm of forces can be provided, do not need external extension rod。Present configuration is simple, intensity is higher, long service life, can cutter head firmly be clamped。
As it can be seen, the cylinder arc planar that the front end 10 of handle 1 is in indent, the second projection 5 and pivot axis parallel；Second projection 5 is distributed in the both sides, front end of handle 1。The rear end of handle 1 is provided with anti-slip veins 6。Second projection 5 of the handle 1 so arranged well can coordinate with the first projection 3。
As it can be seen, the collar 2 internal diameter is slightly larger than the external diameter of cutter chuck, so arranges and can be easy to the sheathed cutter chuck of the collar 2, operate more convenient；Certainly, the internal diameter of the collar 2 also can be set to equal with cutter chuck external diameter。
As shown in the figure, the upper side wall of through hole 4 and lower wall stretch out respectively and are provided with the first connecting plate 7 and the second connecting plate 8, first connecting plate 7 and the second connecting plate 8 are all provided with the first connecting hole, the front end of handle 1 is provided with the second connecting hole, pivot two ends are provided with screwed hole, pivot is located in the first connecting hole and the second connecting hole, is provided with screw 9 in screwed hole。Above-mentioned bindiny mechanism structural strength is good, rotate sensitive reliably。
Above-described embodiment is the preferred version of the present invention, and the present invention also can have other embodiments。Those skilled in the art also can make equivalent variations or replacement under the premise without prejudice to spirit of the present invention, and these equivalent modification or replacement are all contained in the scope set by the application claim。
Claims (6)
1. a drill chuck spanner, it is characterized in that the collar including handle and matching with cutter chuck, some the first projections moved towards vertically it are provided with inside the described collar, the sidewall of the described collar is provided with a through hole, described handle front end is by the sidewall pivot joint of pivot with through hole, the centerline parallel of this pivot and the collar, it is protruding that the front end of described handle is provided with some second。
2. a kind of drill chuck spanner as claimed in claim 1, it is characterised in that the front end of described handle is the cylinder arc planar of indent, the second protruding and pivot axis parallel。
3. a kind of drill chuck spanner as claimed in claim 2, it is characterised in that described second projection is distributed in the both sides, front end of handle。
4. a kind of drill chuck spanner as claimed in claim 1, it is characterised in that described collar internal diameter is more than the external diameter of cutter chuck。
5. a kind of drill chuck spanner as claimed in claim 1, it is characterised in that the rear end of described handle is provided with anti-slip veins。
6. a kind of drill chuck spanner as claimed in claim 1, it is characterized in that the upper side wall of described through hole and lower wall stretch out respectively and be provided with the first connecting plate and the second connecting plate, described first connecting plate and the second connecting plate are all provided with the first connecting hole, the front end of described handle is provided with the second connecting hole, described pivot two ends are provided with screwed hole, described pivot is located in the first connecting hole and the second connecting hole, is provided with screw in described screwed hole。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610116065.1A CN105689759A (en) | 2016-03-01 | 2016-03-01 | Drilling machine chuck wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610116065.1A CN105689759A (en) | 2016-03-01 | 2016-03-01 | Drilling machine chuck wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105689759A true CN105689759A (en) | 2016-06-22 |
Family
ID=56222652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610116065.1A Pending CN105689759A (en) | 2016-03-01 | 2016-03-01 | Drilling machine chuck wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105689759A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202305A (en) * | 2018-03-13 | 2018-06-26 | 贵州安和矿业科技工程股份有限公司 | A kind of gas in mine content sampling jar specific purpose tool |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU848167A1 (en) * | 1979-11-16 | 1981-07-23 | Предприятие П/Я В-8683 | Arrangement for gripping tool in drilling chuck |
| US4532834A (en) * | 1982-02-05 | 1985-08-06 | Hartman Clyde H | Two-piece drill chuck wrench |
| SU1232386A1 (en) * | 1984-05-23 | 1986-05-23 | Salivanchuk Vladimir | Wrench for clamping a drill in chuck |
| CN2518627Y (en) * | 2002-01-22 | 2002-10-30 | 王章仕 | Hand shank type drill chuck |
| JP2004066359A (en) * | 2002-08-02 | 2004-03-04 | Nakayuki Juki Service:Kk | Spanner device for cylinder head |
| CN2608225Y (en) * | 2003-02-25 | 2004-03-31 | 沈红民 | Single start notch wheel socket spanner |
| DE20311231U1 (en) * | 2003-07-22 | 2004-08-26 | Seeger, Christel | Ring spanner has pivoted section moving out of ring body for easier tightening/release of nuts of all types |
| US6899001B1 (en) * | 2003-09-03 | 2005-05-31 | Alan Sanders | Firefighter's wrench |
| CN201304621Y (en) * | 2008-11-17 | 2009-09-09 | 上海昆杰五金工具有限公司 | Ratchet spanner used for pipeline connector |
| US20090224491A1 (en) * | 2008-03-07 | 2009-09-10 | Thiel Steven F | Chuck wrench for a drill |
| CN201442239U (en) * | 2009-02-24 | 2010-04-28 | 许垚尧 | Drill chuck clamp-type spanner |
| CN202895083U (en) * | 2012-10-31 | 2013-04-24 | 浙江吉利汽车研究院有限公司杭州分公司 | Spanner special for machining tool chuck |
| CN203062660U (en) * | 2012-07-02 | 2013-07-17 | 柏森 | Ball-peen pipe tongs with telescopic handle |
| CN104760013A (en) * | 2015-04-03 | 2015-07-08 | 浙江亿洋工具制造有限公司 | Ratchet wrench reversing structure |
| CN205437244U (en) * | 2016-03-01 | 2016-08-10 | 中山市广瑞达精密模具制造有限公司 | Drilling machine chuck key |
-
2016
- 2016-03-01 CN CN201610116065.1A patent/CN105689759A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU848167A1 (en) * | 1979-11-16 | 1981-07-23 | Предприятие П/Я В-8683 | Arrangement for gripping tool in drilling chuck |
| US4532834A (en) * | 1982-02-05 | 1985-08-06 | Hartman Clyde H | Two-piece drill chuck wrench |
| SU1232386A1 (en) * | 1984-05-23 | 1986-05-23 | Salivanchuk Vladimir | Wrench for clamping a drill in chuck |
| CN2518627Y (en) * | 2002-01-22 | 2002-10-30 | 王章仕 | Hand shank type drill chuck |
| JP2004066359A (en) * | 2002-08-02 | 2004-03-04 | Nakayuki Juki Service:Kk | Spanner device for cylinder head |
| CN2608225Y (en) * | 2003-02-25 | 2004-03-31 | 沈红民 | Single start notch wheel socket spanner |
| DE20311231U1 (en) * | 2003-07-22 | 2004-08-26 | Seeger, Christel | Ring spanner has pivoted section moving out of ring body for easier tightening/release of nuts of all types |
| US6899001B1 (en) * | 2003-09-03 | 2005-05-31 | Alan Sanders | Firefighter's wrench |
| US20090224491A1 (en) * | 2008-03-07 | 2009-09-10 | Thiel Steven F | Chuck wrench for a drill |
| CN201304621Y (en) * | 2008-11-17 | 2009-09-09 | 上海昆杰五金工具有限公司 | Ratchet spanner used for pipeline connector |
| CN201442239U (en) * | 2009-02-24 | 2010-04-28 | 许垚尧 | Drill chuck clamp-type spanner |
| CN203062660U (en) * | 2012-07-02 | 2013-07-17 | 柏森 | Ball-peen pipe tongs with telescopic handle |
| CN202895083U (en) * | 2012-10-31 | 2013-04-24 | 浙江吉利汽车研究院有限公司杭州分公司 | Spanner special for machining tool chuck |
| CN104760013A (en) * | 2015-04-03 | 2015-07-08 | 浙江亿洋工具制造有限公司 | Ratchet wrench reversing structure |
| CN205437244U (en) * | 2016-03-01 | 2016-08-10 | 中山市广瑞达精密模具制造有限公司 | Drilling machine chuck key |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202305A (en) * | 2018-03-13 | 2018-06-26 | 贵州安和矿业科技工程股份有限公司 | A kind of gas in mine content sampling jar specific purpose tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104368837A (en) | Expansion fixture device | |
| CN102166674A (en) | Clamping device with overload protection screw tap | |
| CN201505736U (en) | Spring chuck device with axial positioning function | |
| CN101793126A (en) | Drill blank, drill bit and manufacture method thereof | |
| CN105689759A (en) | Drilling machine chuck wrench | |
| CN205394061U (en) | Radial drilling machine | |
| CN205437244U (en) | Drilling machine chuck key | |
| CN104772496A (en) | Drilling method for inclined hole | |
| CN204711299U (en) | A kind of hydraulic pressure handle of a knife | |
| CN201537827U (en) | Fast loading and unloading fixture for large boring machine cutter | |
| CN211029021U (en) | Positioning fixture for drilling crossed hole of steering knuckle shaft | |
| CN104772502A (en) | Inclined hole drilling fixture | |
| CN210023863U (en) | Positioning tool for cross hole drilling piece | |
| CN203818107U (en) | Combined tool capable of clamping drill bit and locking screw | |
| CN204371155U (en) | A kind of Novel clamping device claw | |
| CN209936369U (en) | Drill bit and drill chuck | |
| CN210937210U (en) | Universal inner hole clamping fixture | |
| US2189068A (en) | Drill chuck | |
| CN113084222A (en) | A reaming device for work piece hole | |
| CN211387709U (en) | Clamp for clamping cylindrical handle to mill inner arc of super-large fan blade | |
| CN202097425U (en) | Screw tap holding device with overload protection | |
| CN210388307U (en) | Small-size collet | |
| CN212526084U (en) | Lathe chuck wrench safety device | |
| CN104647084A (en) | Eccentric disc drill clamp | |
| CN211102758U (en) | Electric drill chuck |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160622 |