CN109226831A - Axial end drilling tool - Google Patents
Axial end drilling tool Download PDFInfo
- Publication number
- CN109226831A CN109226831A CN201811335859.2A CN201811335859A CN109226831A CN 109226831 A CN109226831 A CN 109226831A CN 201811335859 A CN201811335859 A CN 201811335859A CN 109226831 A CN109226831 A CN 109226831A
- Authority
- CN
- China
- Prior art keywords
- briquetting
- locating piece
- locating
- fixed
- axis
- 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
- 238000005553 drilling Methods 0.000 title claims abstract description 13
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/28—Drill jigs for workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2247/00—Details of drilling jigs
- B23B2247/12—Drilling jigs with means to affix the jig to the workpiece
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The object of the present invention is to provide a kind of fixed more accurate, axis the loading and unloading of the positioning of axis are very convenient, it is convenient for the axial end drilling tool of axial hole machined.To achieve the above object, the present invention adopts the following technical scheme: a kind of axial end drilling tool, including fixed frame, the fixed frame is equipped with several locating pieces and briquetting, the locating piece is formed with spaced first locating slot in several left and right, the briquetting is located on front side of locating piece and is fixed by the first screw with locating piece, there is the briquetting front and back to run through the fixation hole passed through for the threaded portion of the first screw, compressed spring is arranged on first screw, the briquetting and locating piece it is fixed with by axis clamping between locating piece and briquetting, and compressed spring is limited between briquetting and locating piece, the fixed frame upper end is equipped with the fixed plate extended forward, the fixed plate is formed with several perforative holding tanks up and down, drill jig is equipped in the holding tank.
Description
Technical field
The present invention relates to a kind of armature spindle auxiliary processing devices, and in particular to a kind of axial end drilling tool.
Background technique
Some armature spindles need to carry out the processing of axial hole on axial end face, and the positioning fixation of axis is cumbersome, axial
The concentricity of hole and axis is difficult to ensure, and the loading and unloading of axis are also cumbersome so that process time is longer.
Summary of the invention
The object of the present invention is to provide a kind of fixed more accurate, axis the loading and unloading of the positioning of axis are very convenient, be convenient for into
The axial end drilling tool of row axial direction hole machined.
To achieve the above object, the present invention adopts the following technical scheme: a kind of axial end drilling tool, including fixed frame,
The fixed frame is equipped with several locating pieces and briquetting, and the locating piece is formed with spaced first positioning in several left and right
Slot, first locating slot run through up and down and forward through the locating pieces, and the briquetting is located at locating piece front side and passes through the
One screw is fixed with locating piece, and there is the briquetting front and back to run through the fixation hole passed through for the threaded portion of the first screw, institute
State and be arranged with compressed spring on the first screw, the briquetting and locating piece it is fixed with by axis clamping between locating piece and briquetting,
And compressed spring is limited between briquetting and locating piece, the fixed frame upper end is equipped with the fixed plate extended forward, described solid
Fixed board is formed with several perforative holding tanks up and down, and drill jig is equipped in the holding tank, and the drill jig has to be run through above and below several
Relief hole.
Before the drilling for carrying out axis, axis is placed in the first locating slot, the fixation of briquetting is then carried out by the first screw,
To realize being fixedly clamped for axis, since the first screw is equipped with compressed spring, after completing axial hole machined, the first screw is released
Briquetting is easily taken down from entire tooling after locking, and the feeding convenient for shaft next time is fixed.
Preferably, being fixed with block before the fixed frame, the block is located on the downside of locating piece, and the block is formed with
It is several up and down through and perforative second locating slot forward, the first locating slot and the second locating slot one-to-one correspondence, under the block
End face is in plane, and first locating slot and the second locating slot axis are vertically arranged with block lower end surface.Pass through block and axis
Top bar is positioned, and to realize the positioning of axis upper-lower height, the fixed effect of axis is more preferable.
Preferably, the quantity at least two of first locating slot, the briquetting and locating piece are fixed so that first
Screw is between two adjacent the first locating slots, and the briquetting is formed with several pressure heads to extend back, when the briquetting
It is fixed with locating piece, so that axis is limited between locating piece and pressure head, so that the first screw is between two neighboring axis.
Preferably, first locating slot is arc groove, when axle position is in first locating slot, described first is positioned
Slot groove face is contacted with the axis peripheral outer wall.
The present invention has the advantages that axis fixed effect is more preferable, the loading and unloading of axis are more convenient.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of tooling of the present invention；
Fig. 2 is a kind of structural schematic diagram when axis and tooling of the invention are fixed；
Fig. 3 is a kind of structural schematic diagram of locating piece of the present invention；
Fig. 4 is a kind of result schematic diagram of block of the present invention；
Fig. 5 is a kind of structural schematic diagram of briquetting of the present invention.
Specific embodiment
Below according to the drawings and specific embodiments, the invention will be further described.
As shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, a kind of axial end drilling tool of the invention, including fixed frame 1, it is fixed
Frame 1 is equipped with several locating pieces 2 and briquetting 3, and locating piece 2 is formed with spaced first locating slot 21 in several left and right, and first
About 21 locating slot runs through and runs through forward locating piece 2, and briquetting 3 is located at 2 front side of locating piece and by the first screw 4 and locating piece
2 is fixed, and there is briquetting 3 front and back to run through the fixation hole 31 passed through for the threaded portion of the first screw 4, is arranged on the first screw 4
There is compressed spring 5, briquetting 3 and locating piece 2 are fixed axis 6 to be clamped between locating piece 2 and briquetting 3, and compressed spring 5 is limited
For system between briquetting and 3 locating pieces 2,1 upper end of fixed frame is equipped with the fixed plate 10 extended forward, and fixed plate 10 is formed on several
Under perforative holding tank, drill jig 11 is equipped in holding tank, drill jig 11 has several perforative relief holes 12 up and down.Wherein, first
Locating slot 21 and the second locating slot 71 are arc groove, when axis 6 is located in the first locating slot 21,21 groove face of the first locating slot with
The contact of 6 peripheral outer wall of axis.Wherein, locating piece 2 has the internal thread hole 22. for cooperating 4 screw thread position of the first screw
Block 7 is fixed with before fixed frame 1, block 7 is located at 2 downside of locating piece, and block 7, which is formed with above and below several, to be run through and pass through forward
The second locating slot 71 worn, the first locating slot 21 and the second locating slot 71 correspond, and 7 lower end surface of block is in plane, and first is fixed
Position slot 21 and 71 axis of the second locating slot are vertically arranged with 7 lower end surface of block.
The quantity at least two of first locating slot 21, briquetting 3 is fixed with locating piece 2 so that the first screw 4 is positioned at adjacent
Two the first locating slots 21 between, briquetting 3 is formed at least two pressure heads 32 to extend back, when briquetting 3 and locating piece 2 are solid
It is fixed, so that axis 6 is limited between locating piece 2 and pressure head 32, so that the first screw 4 is between two neighboring axis 6.
The present invention has the advantages that axis fixed effect is more preferable, the loading and unloading of axis are more convenient.
Claims (4)
1. a kind of axial end drilling tool, it is characterised in that including fixed frame, the fixed frame is equipped with several locating pieces and pressure
Block, the locating piece are formed with spaced first locating slot in several left and right, and first locating slot runs through and forward up and down
Through the locating piece, the briquetting is located on front side of locating piece and is fixed by the first screw with locating piece, and the briquetting has
The fixation hole passed through for the threaded portion of the first screw is run through in front and back, is arranged with compressed spring on first screw, described
Briquetting and locating piece it is fixed with by axis clamping between locating piece and briquetting, and by compressed spring be limited in briquetting and locating piece it
Between, the fixed frame upper end is equipped with the fixed plate extended forward, and the fixed plate is formed with several perforative holding tanks up and down, institute
It states and is equipped with drill jig in holding tank, the drill jig has several perforative relief holes up and down.
2. axial end drilling tool according to claim 1, it is characterised in that block is fixed with before the fixed frame, it is described
Block is located on the downside of locating piece, the block be formed with it is several up and down through and perforative second locating slot forward, first positions
Slot and the second locating slot correspond, and the block lower end surface is in plane, and first locating slot and the second locating slot axis are equal
It is vertically arranged with block lower end surface.
3. axial end drilling tool according to claim 1, it is characterised in that the quantity of first locating slot is at least
Two, the briquetting and locating piece is fixed so that the first screw is between two adjacent the first locating slots, the briquetting shape
At there is several pressure heads to extend back, when the briquetting is fixed with locating piece, so that axis is limited between locating piece and pressure head,
So that the first screw is between two neighboring axis.
4. axial end drilling tool according to claim 1, it is characterised in that first locating slot is arc groove, works as axis
In first locating slot, the first locating slot groove face is contacted with the axis peripheral outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811335859.2A CN109226831A (en) | 2018-11-11 | 2018-11-11 | Axial end drilling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811335859.2A CN109226831A (en) | 2018-11-11 | 2018-11-11 | Axial end drilling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109226831A true CN109226831A (en) | 2019-01-18 |
Family
ID=65077913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811335859.2A Pending CN109226831A (en) | 2018-11-11 | 2018-11-11 | Axial end drilling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109226831A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1177469A (en) * | 1997-09-01 | 1999-03-23 | Komatsu Koki Kk | Phase positioning device for cam shaft finishing machine |
| CN202200120U (en) * | 2011-07-29 | 2012-04-25 | 重庆美心米勒曲轴股份有限公司 | Plane grinding fixture for eccentric shaft necks of shaft parts |
| CN202668179U (en) * | 2012-05-31 | 2013-01-16 | 陆元清 | Multi-station milling jig |
| CN203418337U (en) * | 2013-08-23 | 2014-02-05 | 北京北方车辆集团有限公司 | Fixture suitable for rapid drilling of rope clip |
| CN203636006U (en) * | 2013-11-17 | 2014-06-11 | 重庆金桥机器制造有限责任公司 | End surface drilling tool for integrated camshaft for general small gasoline engine |
| CN104476246A (en) * | 2014-11-16 | 2015-04-01 | 重庆鼎汉机械有限公司 | Rapid center drilling fixture |
| CN204248036U (en) * | 2014-11-22 | 2015-04-08 | 重庆鸿磐机械配件有限公司 | Slender axles boring grab |
| CN205437921U (en) * | 2016-01-06 | 2016-08-10 | 重庆众青齿轮有限公司 | Quick change profile shaft stomidium adds clamping apparatus |
| CN205852342U (en) * | 2016-07-08 | 2017-01-04 | 东风（十堰）汽车传动系统有限公司 | A kind of splined shaft end face milling efficient aerodynamic fixture |
| CN209189861U (en) * | 2018-11-11 | 2019-08-02 | 横店集团英洛华电气有限公司 | Axial end drilling tool |
-
2018
- 2018-11-11 CN CN201811335859.2A patent/CN109226831A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1177469A (en) * | 1997-09-01 | 1999-03-23 | Komatsu Koki Kk | Phase positioning device for cam shaft finishing machine |
| CN202200120U (en) * | 2011-07-29 | 2012-04-25 | 重庆美心米勒曲轴股份有限公司 | Plane grinding fixture for eccentric shaft necks of shaft parts |
| CN202668179U (en) * | 2012-05-31 | 2013-01-16 | 陆元清 | Multi-station milling jig |
| CN203418337U (en) * | 2013-08-23 | 2014-02-05 | 北京北方车辆集团有限公司 | Fixture suitable for rapid drilling of rope clip |
| CN203636006U (en) * | 2013-11-17 | 2014-06-11 | 重庆金桥机器制造有限责任公司 | End surface drilling tool for integrated camshaft for general small gasoline engine |
| CN104476246A (en) * | 2014-11-16 | 2015-04-01 | 重庆鼎汉机械有限公司 | Rapid center drilling fixture |
| CN204248036U (en) * | 2014-11-22 | 2015-04-08 | 重庆鸿磐机械配件有限公司 | Slender axles boring grab |
| CN205437921U (en) * | 2016-01-06 | 2016-08-10 | 重庆众青齿轮有限公司 | Quick change profile shaft stomidium adds clamping apparatus |
| CN205852342U (en) * | 2016-07-08 | 2017-01-04 | 东风（十堰）汽车传动系统有限公司 | A kind of splined shaft end face milling efficient aerodynamic fixture |
| CN209189861U (en) * | 2018-11-11 | 2019-08-02 | 横店集团英洛华电气有限公司 | Axial end drilling tool |
Non-Patent Citations (1)
| Title |
|---|
| 技工学校机械类通用教材编审委员会: "《齿轮工工艺学》", vol. 1, 华中科技大学出版社, pages: 268 - 269 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110014312A (en) | A kind of positioning tooling fixture and its use technique | |
| CN107414559A (en) | A kind of oil sump lightweight quick-clamping hydraulically operated fixture | |
| CN201257605Y (en) | Bidirectional multi-expanding spring precision positioning gripping device | |
| CN209189861U (en) | Axial end drilling tool | |
| CN204565678U (en) | A kind of automatic stocking formula draws taper hole key groove clamp | |
| CN103551686A (en) | Electrode guide device capable of changing electrode machining direction | |
| CN205915057U (en) | Vertical machining center anchor clamps that processing engine cylinder used | |
| CN109226831A (en) | Axial end drilling tool | |
| CN203061885U (en) | Technological equipment for machining double-cambered-face workpiece by utilizing vertical lathe | |
| CN214135753U (en) | Quick positioner of machined part of screw automatic feed machine | |
| CN209349881U (en) | A kind of fixing tool for processing thin wall tubular type bar end face milling slot | |
| CN208556048U (en) | The pneumatic six axis Special machine for drilling of disk of vertical and horizontal | |
| CN209157148U (en) | A kind of processing tool of conical thin-wall member | |
| CN106002394A (en) | Finish machining auxiliary positioning device for flywheel shell | |
| CN207824439U (en) | Tooling for tonnage machine connecting rod macropore | |
| CN101722446B (en) | Grouped spring end face fine-grinding fixture | |
| CN109877701A (en) | Tooling is used in a kind of grinding of stacked package circuit module | |
| CN103128580A (en) | Oil pump machining center boring milling clamping device | |
| CN205950321U (en) | A quick fixing mold insert processingequipment for special nut | |
| CN205765590U (en) | A kind of austenitic stainless steel thin plate surface grinding machine clamp | |
| CN104999311B (en) | A kind of quick clamping system for the gearshift cantilever that reverses gear | |
| CN218612909U (en) | Clamp for machining thin-wall annular part | |
| CN207971699U (en) | A kind of arc-shaped guide rail frock clamp | |
| CN203156394U (en) | Clamping device for boring and milling oil pump in machining center | |
| CN220921591U (en) | Bidirectional quick locking clamp for machining |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |