CN108714719A - A kind of burr remover of valve pocket upper oil hole - Google Patents
A kind of burr remover of valve pocket upper oil hole Download PDFInfo
- Publication number
- CN108714719A CN108714719A CN201810736166.8A CN201810736166A CN108714719A CN 108714719 A CN108714719 A CN 108714719A CN 201810736166 A CN201810736166 A CN 201810736166A CN 108714719 A CN108714719 A CN 108714719A
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- China
- Prior art keywords
- valve pocket
- cylinder
- hole
- oil hole
- workbench
- 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.)
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- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 238000007667 floating Methods 0.000 claims abstract description 15
- 238000003825 pressing Methods 0.000 claims abstract description 14
- 241000239290 Araneae Species 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000012797 qualification Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 210000000078 claw Anatomy 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
- B23D79/02—Machines or devices for scraping
- B23D79/04—Machines or devices for scraping with rotating cutting-tool, e.g. for smoothing linings of bearings
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a kind of burr removers of valve pocket upper oil hole, including being respectively arranged at rotary pressing mechanism and power burring mechanism on workbench, rotary pressing mechanism includes peumatic dial and air spider, peumatic dial bottom is fixed on workbench, air spider bottom is fixedly installed on the rotation panel surface of peumatic dial, power burring mechanism includes holder, the floating handle of a knife that power head is connected with power head, holder is fixed on workbench, power head is fixed on cradle top, structure of the invention is reasonable, it is easy to use, realization automatically removes valve pocket inclined oil hole of air deburring, reduce worker's manual working time, in the burring process of removal valve pocket, valve pocket positioning stablity, reliably, part rejection caused by avoiding drill bit from drawing partially, improve production line qualification rate.
Description
Technical field
The present invention relates to burr remover technical fields, and in particular to a kind of burr remover of valve pocket upper oil hole.
Background technology
Currently, automobile circulating ball power steering gear valve sleeve, rack and pinion power steering valve pocket are evenly equipped with upper oil hole and determine
Position oilhole, automobile circulating ball power steering gear valve sleeve, rack and pinion power steering valve pocket squeeze into burr after scratching slot
In the upper oil hole of processing, it is not easy pore burr removing, existing to go the mode of flash removed be that operator holds valve pocket, by hand will
The drill bit of rotation is introduced into valve pocket inclined oil hole of air, to reach deburring effect, by handwork there is deburring efficiency is low, and
Drill bit is easy to draw partially, this will cause drill bit to scratch valve pocket outer circle, since valve pocket has 4 upper oil holes, exists in batch machining oblique
Oilhole perforated burr phenomena, leads to unstable product quality.
Invention content
It is easy to use efficiently to remove valve pocket burr the technical problem to be solved in the present invention is to provide a kind of simple in structure
Valve pocket upper oil hole burr remover.
To realize above-mentioned target, the technical scheme is that：A kind of burr remover of valve pocket upper oil hole, including respectively
It is set to rotary pressing mechanism and power burring mechanism on workbench, it is characterised in that：Rotary pressing mechanism includes pneumatic point
Scale and air spider, peumatic dial bottom are fixed on workbench, and air spider bottom is fixedly installed on peumatic dial
Rotation panel surface, power burring mechanism includes the floating handle of a knife that holder, power head are connected with power head, and holder is fixed on
On workbench, power head is fixed on cradle top.
Further, rotary pressing mechanism and detent mechanism are additionally provided on workbench, rotary pressing mechanism includes revolution
Air cylinder support, rotary cylinder, connecting rod and elastic compression pad, air cylinder support are fixed on workbench, and rotary cylinder is set to back
On rotaring cylinder holder, it is connected with connecting rod at the top of elastic compression pad, the other end of connecting rod is perpendicularly fixed on rotary cylinder
The end of linking arm, detent mechanism include cylinder, holder and positioning device, and positioning device includes shell, connecting shaft, attachment screw
With step positioning pin, housing bottom is connected with cradle top, and shell one end is connected with cylinder side surface, and the other end is provided with
Be fastened on its open-ended axle sleeve, be provided with connecting shaft in axle sleeve, one end of the connecting shaft extend axle sleeve and with step positioning pin
It is connected, the connecting shaft other end, which extends axle sleeve and extends into enclosure interior, to be connected by attachment screw with the cylinder rod of cylinder
It connects, one end of the connecting shaft is provided with from a side surface and is through to forming cross section by small through hole and large through-hole and being for another side surface
The head of screw of the location hole of " convex " shape, screw is arranged in the large through-hole of location hole, and the screw pole of screw passes through small through hole and gas
Cylinder rod in cylinder is connected, and step positioning pin one end is connected with the threaded hole that connecting shaft end is arranged, and is arranged on valve pocket
Position projection line of the axis of oilhole in driving water plane and upper oil hole be arranged on valve pocket and that positioning oilhole is adjacent
The angle of projection line of the axis in driving water plane is A, the projection line of the axis of floating handle of a knife in driving water plane
In the angle of the projection of driving water plane it is B with the axis of connecting shaft, the angle of included angle B is the sub-degree angle of index dial single
The sum of with the angle of included angle A.
Further, floating handle of a knife and the angle of driving water plane are 0 ° -90 °.
Further, index dial is 90 degree of index dials.
Structure of the invention is reasonable, easy to use, and realization automatically removes valve pocket inclined oil hole of air deburring, reduces worker's manual working
Time, in the burring process of removal valve pocket, valve pocket positioning stablity, reliable, part rejection caused by avoiding drill bit from drawing partially, raising
Production line qualification rate.
Description of the drawings
Fig. 1 is housing configuration schematic diagram in the prior art；
The structural schematic diagram of Fig. 2 present invention；
Fig. 3 is the structural schematic diagram of detent mechanism；
Fig. 4 is the front view of detent mechanism；
Fig. 5 is the B-B sectional views of Fig. 4；
Fig. 6 is the structural schematic diagram of connecting shaft.
Drawing explanation：1, workbench, 2, peumatic dial, 3, air spider, 4, holder, 5, power head, 6, floating handle of a knife,
7, rotary cylinder holder, 8, rotary cylinder, 9, connecting rod, 10, elastic compression pad, 11, linking arm, 12, cylinder, 13, holder,
14, shell, 15, connecting shaft, 16, attachment screw, 17, step positioning pin, 18, axle sleeve, 19, location hole, 20, small through hole, 21, big
Through-hole, 22, valve pocket, 23, upper oil hole, 24, positioning oilhole.
Specific implementation mode
In the description of the present invention, it is to be understood that, term " longitudinal direction ", " transverse direction ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown is merely for convenience of the description present invention, does not indicate or imply the indicated device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In conjunction with attached drawing detailed description of the present invention technical solution, a kind of burr remover of valve pocket upper oil hole, including respectively
It is set to rotary pressing mechanism and power burring mechanism on workbench 1, it is characterised in that：Rotary pressing mechanism includes pneumatic point
Scale 2 and air spider 3, peumatic dial bottom are fixed on workbench, and air spider bottom is fixedly installed on pneumatic indexing
The rotation panel surface of disk, power burring mechanism include the floating handle of a knife 6 that holder 4, power head 5 are connected with power head, holder
Be fixed on workbench, power head is fixed on cradle top, to scratch in the valve pocket 22 after slot containing jagged upper oil hole 23
When being removed burr, valve pocket is placed in air spider and is clamped, then dynamic cutter head driving floating handle of a knife is flexible in upper oil hole
Burr rejected, the function of automatically removing burr in valve pocket upper oil hole is realized, because of the upper oil hole of the valve pocket of some specifications
For inclined oilhole, therefore floating handle of a knife can be arranged to the angle of driving water plane be 0 ° of -90 ° of any one angle
Angle.
In order to facilitate the automatic positioning realized to oilhole, rotary pressing mechanism and positioning can will be additionally provided on workbench
Mechanism, rotary pressing mechanism include rotary cylinder holder 7, rotary cylinder 8, connecting rod 9 and elastic compression pad 10, and air cylinder support is solid
Due on workbench, rotary cylinder is set on rotary cylinder holder, is connected with connecting rod at the top of elastic compression pad, connecting rod
The other end be perpendicularly fixed at the end of linking arm 11 on rotary cylinder, detent mechanism includes cylinder 12, holder 13 and positioning dress
It sets, positioning device includes shell 14, connecting shaft 15, attachment screw 16 and step positioning pin 17, housing bottom and cradle top phase
Connection, shell one end are connected with cylinder side surface, and the other end, which is provided with, is fastened on its open-ended axle sleeve 18, is set in axle sleeve
It is equipped with connecting shaft, one end of the connecting shaft extends axle sleeve and is connected with step positioning pin, and the connecting shaft other end extends axle sleeve simultaneously
It extends into enclosure interior by attachment screw to be connected with the cylinder rod of cylinder, one end of the connecting shaft, which is provided with from a side surface, to be run through
The location hole 19 that cross section is " convex " shape is formed by small through hole 20 and large through-hole 21 to another side surface, the head of screw of screw is set
It sets in the large through-hole of location hole, the screw pole of screw is connected across small through hole with the cylinder rod in cylinder, step positioning pin
One end is connected with the threaded hole that connecting shaft end is arranged, and the axis for the positioning oilhole 24 being arranged on valve pocket is in driving water plane
On projection line of the projection line with axis be arranged on valve pocket and the adjacent upper oil hole of positioning oilhole in driving water plane
Angle be A, the axis of the projection line and connecting shaft of the axis of floating handle of a knife in driving water plane is in driving water plane
The angle of projection be B, the angle of included angle B is the sum of the angle of the sub-degree angle and included angle A of index dial single.
When in the claw for valve pocket being placed on air spider, claw does not clamp valve pocket at this time, and the cylinder rod driving of cylinder connects
Screw stretching is connect, and then the step positioning pin for making attachment screw be drivingly connected on axis stretches out, manual rotation valve pocket, positioning pin introduces
Into the positioning oilhole of valve pocket, rotary cylinder is drivingly connected arm rotation, makes the bullet in the connecting rod being connected with linking arm end
Property clamping pad be placed in right over valve pocket, rotary cylinder moves downward and then elastic compression pad is made to compress valve pocket, starts chuck and clamps
After valve pocket, rotary cylinder moves upwards, and elastic compression pad is detached with valve pocket, while cylinder is drivingly connected screw and retracts, and then makes
Attachment screw is drivingly connected the step positioning pin on axis and stretches out, because of projection line of the axis in driving water plane of floating handle of a knife
Axis with connecting shaft is in the sub-degree angle and included angle A that the angle of the included angle B of the projection of driving water plane is index dial single
The sum of angle, therefore the floating handle of a knife of dynamic cutter head driving at this time can be directly protruding into upper oil hole, realize the positioning to valve pocket, step
After positioning pin is detached with valve pocket, dynamic cutter head driving floating handle of a knife is flexible to reject the burr in upper oil hole, after rejecting, floats
Handle of a knife is retracted, and peumatic dial rotation repeats the action for rejecting burr, realizes and rejected to the burr in another oilhole,
Preferably, index dial is 90 degree of index dials, removes flash removed by the pre-determined bit and power burring mechanism of detent mechanism, realizes
Valve pocket inclined oil hole of air deburring is automatically removed, worker's manual working time is reduced, in the burring process of removal valve pocket, valve pocket positioning
Stablize, is reliable, part rejection caused by avoiding drill bit from drawing partially improves production line qualification rate.
Have been shown and described above the basic principle of the present invention, main feature and advantage, do not depart from spirit of that invention and
Under the premise of range, the present invention also has various changes and modifications, these changes and improvements both fall within claimed invention
Range.
Claims (4)
1. a kind of burr remover of valve pocket upper oil hole, including it is respectively arranged at rotary pressing mechanism and power unhairing on workbench
Pierce mechanism, it is characterised in that：Rotary pressing mechanism includes peumatic dial and air spider, and work is fixed in peumatic dial bottom
Make on platform, air spider bottom is fixedly installed on the rotation panel surface of peumatic dial, and power burring mechanism includes holder, moves
The floating handle of a knife that power head is connected with power head, holder are fixed on workbench, and power head is fixed on cradle top.
2. a kind of burr remover of valve pocket upper oil hole according to claim 1, it is characterised in that：It is also set up on workbench
It includes rotary cylinder holder, rotary cylinder, connecting rod and elasticity pressure to have rotary pressing mechanism and detent mechanism, rotary pressing mechanism
Tight pad, air cylinder support are fixed on workbench, and rotary cylinder is set on rotary cylinder holder, at the top of elastic compression pad with connect
Bar is connected, and the other end of connecting rod is perpendicularly fixed at the end of linking arm on rotary cylinder, and detent mechanism includes cylinder, holder
And positioning device, positioning device include shell, connecting shaft, attachment screw and step positioning pin, housing bottom and cradle top phase
Connection, shell one end are connected with cylinder side surface, and the other end, which is provided with, is fastened on its open-ended axle sleeve, setting in axle sleeve
There are connecting shaft, one end of the connecting shaft to extend axle sleeve and be connected with step positioning pin, the connecting shaft other end extends axle sleeve and prolongs
It stretches into enclosure interior by attachment screw to be connected with the cylinder rod of cylinder, one end of the connecting shaft is provided with from a side surface and is through to
Another side surface forms the location hole that cross section is " convex " shape by small through hole and large through-hole, and the head of screw setting of screw is positioning
In the large through-hole in hole, the screw pole of screw is connected across small through hole with the cylinder rod in cylinder, step positioning pin one end and company
The threaded hole of spindle end set is connected, projection line of the axis for positioning oilhole being arranged on valve pocket in driving water plane
Angle with projection line of the axis of upper oil hole be arranged on valve pocket and that positioning oilhole is adjacent in driving water plane is A,
Folder of the axis of projection line and connecting shaft of the axis of floating handle of a knife in driving water plane in the projection of driving water plane
Angle is B, and the angle of included angle B is the sum of the angle of the sub-degree angle and included angle A of index dial single.
3. a kind of burr remover of valve pocket upper oil hole according to claim 2, it is characterised in that：Floating handle of a knife and work
The angle of platform horizontal plane is 0 ° -90 °.
4. a kind of burr remover of valve pocket upper oil hole according to claim 2, it is characterised in that：Index dial is 90 degree points
Scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810736166.8A CN108714719A (en) | 2018-07-06 | 2018-07-06 | A kind of burr remover of valve pocket upper oil hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810736166.8A CN108714719A (en) | 2018-07-06 | 2018-07-06 | A kind of burr remover of valve pocket upper oil hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108714719A true CN108714719A (en) | 2018-10-30 |
Family
ID=63913504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810736166.8A Withdrawn CN108714719A (en) | 2018-07-06 | 2018-07-06 | A kind of burr remover of valve pocket upper oil hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108714719A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112122186A (en) * | 2020-09-10 | 2020-12-25 | 福建龙溪轴承(集团)股份有限公司 | Burr poking device for oil hole of inner ring of knuckle bearing |
| CN113664539A (en) * | 2021-08-25 | 2021-11-19 | 湖北科峰智能传动股份有限公司 | Automatic shape-correcting equipment for spiral bevel gear |
| CN114083748A (en) * | 2021-11-10 | 2022-02-25 | 惠州至精精密技术有限公司 | In-hole deburring device |
| CN115008288A (en) * | 2022-07-01 | 2022-09-06 | 福州鸿基自动化设备有限公司 | Electric floating mechanism and tool changing mechanism for burr removing shaft |
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| DE3838262A1 (en) * | 1988-11-11 | 1990-05-17 | George Vogel | Apparatus for pointing or sharpening bar- or wire-shaped workpieces having a substantially round profile |
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| CN106553103A (en) * | 2015-09-25 | 2017-04-05 | 天润曲轴股份有限公司 | A kind of connecting rod oilhole flash trimmer |
| CN106735385A (en) * | 2016-12-09 | 2017-05-31 | 中国科学院合肥物质科学研究院 | The processing method of three-dimensional two-way inclined hole on four axle lathes |
| CN208467435U (en) * | 2018-07-06 | 2019-02-05 | 豫北转向系统（新乡）有限公司 | A kind of burr remover of valve pocket upper oil hole |
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- 2018-07-06 CN CN201810736166.8A patent/CN108714719A/en not_active Withdrawn
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| IT8519217A0 (en) * | 1984-01-24 | 1985-01-24 | Washino Eng Co Ltd | TRANSFER TYPE MACHINE TOOL EQUIPPED WITH A VARIETY OF TOOLS TO PERFORM VARIOUS TYPES OF PROCESSING. |
| DE3838262A1 (en) * | 1988-11-11 | 1990-05-17 | George Vogel | Apparatus for pointing or sharpening bar- or wire-shaped workpieces having a substantially round profile |
| DE102007004057B3 (en) * | 2007-01-22 | 2008-08-14 | Lang Technik Gmbh | Centering clamp for position fixing work piece in machine table, has locating or adjusting pin guided into blind hole of center piece, and supported at centre groove enclosing circumference of lead screw |
| CN102513847A (en) * | 2011-12-30 | 2012-06-27 | 成都发动机（集团）有限公司 | Frock clamp for circumferentially processing uniformly-distributed chutes on disc-typed workpiece |
| CN103264177A (en) * | 2013-06-07 | 2013-08-28 | 山东威达机械股份有限公司 | Dual-power horizontal tool for processing triclinic hole |
| CN203665167U (en) * | 2014-01-23 | 2014-06-25 | 十堰鼎业工贸有限公司 | Horizontal milling machine pneumatic fixture device for cutting cross shaft oil grooves |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112122186A (en) * | 2020-09-10 | 2020-12-25 | 福建龙溪轴承(集团)股份有限公司 | Burr poking device for oil hole of inner ring of knuckle bearing |
| CN113664539A (en) * | 2021-08-25 | 2021-11-19 | 湖北科峰智能传动股份有限公司 | Automatic shape-correcting equipment for spiral bevel gear |
| CN114083748A (en) * | 2021-11-10 | 2022-02-25 | 惠州至精精密技术有限公司 | In-hole deburring device |
| CN115008288A (en) * | 2022-07-01 | 2022-09-06 | 福州鸿基自动化设备有限公司 | Electric floating mechanism and tool changing mechanism for burr removing shaft |
| CN115008288B (en) * | 2022-07-01 | 2024-04-05 | 福州鸿基自动化设备有限公司 | Electric floating mechanism of deburring shaft and tool changing mechanism |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 2398 Muye Avenue, high tech Zone, Xinxiang City, Henan Province Applicant after: North Henan Steering System (Xinxiang) Co.,Ltd. Address before: No. 322, Heping Avenue, Xinxiang City, Henan Province, 453000 Applicant before: YUBEI STEERING SYSTEM (XINXIANG) CO.,LTD. |
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181030 |