CN202752664U - Wheel oil filling hole machining tool - Google Patents
Wheel oil filling hole machining tool Download PDFInfo
- Publication number
- CN202752664U CN202752664U CN 201220227343 CN201220227343U CN202752664U CN 202752664 U CN202752664 U CN 202752664U CN 201220227343 CN201220227343 CN 201220227343 CN 201220227343 U CN201220227343 U CN 201220227343U CN 202752664 U CN202752664 U CN 202752664U
- Authority
- CN
- China
- Prior art keywords
- wheel
- oil filling
- filling hole
- tripod
- drill jig
- 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.)
- Expired - Lifetime
Links
- 238000003754 machining Methods 0.000 title abstract description 11
- 239000000945 filler Substances 0.000 claims description 7
- 230000000295 complement effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 238000005553 drilling Methods 0.000 abstract description 8
- 238000005056 compaction Methods 0.000 abstract 3
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 30
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000010734 process oil Substances 0.000 description 1
Images
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model provides a wheel oil filling hole machining tool which comprises a bottom frame, a drill jig and a compaction device. The bottom frame comprises a stopping block, the stopping block is fixed on the bottom frame, the compaction device comprises a screw and a nut, a wheel is fixed on the bottom frame through the compaction device, and the drill jig is fixed on the wheel. The wheel oil filling hole machining tool performs machining on a radial drilling machine, accordingly knife collision risk of a machine tool is reduced. Programming is not needed, so that machining difficulty is decreased. Simultaneously, compared with a numerical control machine tool, cost is reduced remarkably. Machining efficiency of a whole wheel is improved while quality is guaranteed.
Description
Technical field
The present invention relates to a kind of frock of processing car wheel oil filling hole, the especially processing of train wheel oil filler point, belong to the railway transportation technical field.
Background technology
Wheel is the pith of locomotive walking.The manufacturing procedure of wheel has processing wheel bore, annular oil groove, oil filler point.Car wheel oil filling hole is a deep hole that the aperture on the wheel cambered surface is less, and its center line and wheel center line are at an angle
.car wheel oil filling hole is mainly used in, when wheelset fitting, dismounting, by it, injecting hydraulic oil to annular oil groove, guarantees that wheel and axletree are press-fiting, be not worn while dismantling.
Existing car wheel oil filling hole processing is processed on 5 Shaft and NC Machining Test machining centers.Although quality can be guaranteed, processing cost is high, difficulty of processing large, the risk of damage lathe is high, thereby has increased the financial burden of enterprise, is unfavorable for saving, and also is unfavorable for producing.Therefore, must be improved prior art.
Application number is 201020693302.9, name is called the Chinese utility model patent of " a kind of frock of processing car wheel oil filling hole ", it comprises base, connecting pin, gripper shoe etc., its gripper shoe is a massive plate, bottom at it is connected on two risers of base rotationally by two connecting pins, can adjust the angle of gripper shoe with respect to base by connecting pin, make gripper shoe vertical or angled inclination fully.During the processing car wheel oil filling hole, by wheel bore, wheel is fixed on gripper shoe, it is that drill bit is vertically holed to wheel that the angle of adjusting gripper shoe and base makes.Although this device has reduced the risk of damaging lathe, but in process, because being easy to cause the angle of gripper shoe and base, vibrations change, thereby the direction that easily makes drill bit deflects and fractures, the cost of increasing input, and drill bit is more difficult while putting into die hole, difficulty of processing is still larger, in addition, this mode is when putting into and take out wheel, owing to being that the wheel bore mode adopted is located, the situation of wheel bore easily appears pulling, increased the risk of the defective flat rate of wheel and percent defective.
Summary of the invention
The technical problems to be solved in the utility model just is to provide a kind of device that is used in processing car wheel oil filling hole on radial drilling machine, solve the existing car wheel oil filling hole difficulty of processing that machining occurs on 5 axle machining centers high, cost is high, " three height " problem that risk is high.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of car wheel oil filling hole processing tool, it mainly comprises underframe, drill jig and hold down gag.Described underframe also comprises block, and block is fixed on underframe, and described hold down gag comprises screw rod and nut, by described hold down gag, wheel is fixed on underframe, and described drill jig is fixed on wheel.Underframe is mainly supported wheel, guarantees the angle of car wheel oil filling hole simultaneously.
Preferably, the bottom surface of described underframe is designed to a massive plate, and it facilitates the horizontal positioned of frock, and guarantees the stationarity that frock level is placed.
Preferably, keep flat on described underframe and be installed with triangular prism, i.e. a tripod.
When the angle of the angle that preferably, the flat board of the inclined-plane of described tripod and base is just makes wheel be placed on the tripod inclined-plane, the direction of its oil filler point that need to process straight up.
Preferably, on the inclined-plane on described tripod, there is nut bore, with this, fix the screw rod of hold down gag.
Preferably, an end of described drill jig has a disk, and its diameter and hub for vehicle wheel aperture are complementary, and can just be placed in the vehicle wheel hub bore.
Preferably, described disk is fixed on the inclined-plane of tripod, and the end on drill jig has a bolt hole.
Preferably, the other end of described drill jig has the plate profile structure on an inclined plane, the angle angle that the inclined-plane of its angle of inclination and tripod and the flat board of base are is identical, and after drill jig and wheel fix, the center line of the boring on drill jig is crossed the center line of wheel.
Preferably, the disk of described drill jig and the junction of plate profile structure have bolt hole, and the aperture of this bolt hole is identical with the aperture size size of bolt hole on the base tripod.
Preferably, also be fixed with two blocks on the flat board of described underframe, its position is positioned at the tripod front end, when wheel is placed on tripod, the edge of wheel just is stuck in the block inboard, and its effect is mainly used to fixing to wheel, prevents rotation of wheel and slip.
According to car wheel oil filling hole processing tool of the present utility model, because be processes on radial drilling machine, reduced lathe and hit the cutter risk, without programming, reduced difficulty of processing, cost obviously descends than Digit Control Machine Tool processing simultaneously.And, under the prerequisite of ensuring the quality of products, improved the working (machining) efficiency of whole wheel.
The accompanying drawing explanation
Fig. 1 is the structural representation according to a preferred embodiment of car wheel oil filling hole processing tool of the present utility model;
Fig. 2 is the state diagram when processing car wheel oil filling hole embodiment illustrated in fig. 1 according to car wheel oil filling hole processing tool of the present utility model.
In figure, mark: dull and stereotyped 1, tripod 2, block 3, disk 4, plate profile structure 5, hole 6, screw rod 7, nut 8, band iron 9, radial drilling machine drill bit 10, wheel 11.
Specific embodiment
Below in conjunction with accompanying drawing, the preferred embodiment according to car wheel oil filling hole processing tool of the present utility model is described in detail, following description is exemplary, should not limited protection domain of the present utility model.
Embodiment 1:
As shown in Figure 1, mainly comprise underframe, drill jig and hold down gag according to car wheel oil filling hole processing tool of the present utility model.Figure middle plateform 1, tripod 2 and block 3 constitute the device underframe, disk 4 and plate profile structure 6 constitute the device drill jig, screw rod 7 and nut 8 constitute hold down gag.Underframe mainly rises wheel is supported, and guarantees the effect of the angle of car wheel oil filling hole simultaneously.
In Fig. 1 and Fig. 2, tripod 2 on underframe is a right-angle prismatic post kept flat, it is weldingly fixed on the flat board 1 of horizontal positioned, the rib at the place, right angle of tripod is near certain edge of flat board 1, when the inclined-plane of tripod 2 just makes wheel 11 be placed on the tripod inclined-plane with dull and stereotyped 1 angle that is angle, the direction of its oil filler point that need to process straight up, also there is a bolt hole on the inclined-plane of tripod 2, the diameter of its pore size and screw rod 7 is complementary, and screw rod 7 can pass this bolt hole just.Be welded and fixed respectively a band iron 9 on dual-side on tripod 2 inclined-planes, the low side of band iron 9 also is welded on dull and stereotyped 1.The size of the diameter of the disk 4 of drill jig one end and the wheel bore of wheel 11 is complementary, and makes disk 4 can just pass the wheel bore on wheel 11; The other end of drill jig has the plate profile structure 5 on an inclined plane, and the angle angular dimension that the inclined-plane of its angle of inclination and tripod 2 and the flat board 1 of base are is identical, and after drill jig and wheel 11 fix, the center line of the boring 6 on drill jig is crossed the center line of wheel 11.The disk 4 of drill jig has bolt hole with the junction of plate profile structure 5, and the aperture of this bolt hole is identical with the aperture size size of bolt hole on the tripod of base 2.The flat board 1 of underframe on also tool be welded with two blocks 3, its position is positioned at tripod 2 front ends, and when wheel 11 is placed on tripod 2, the edge of wheel 11 just is stuck in block 3 inboards, its effect is mainly used to fixing to wheel 11, prevents wheel 11 rotations and slides.
When using this frock to wheel 11 processing oil filler point, this frock underframe is placed on Drilling machines bench, the leveling centering, then wheel 11 is placed on two band irons 9 on underframe, and the edge of wheel 11 is stuck in to the inboard of block 3, the wheel bore again disk of drill jig 4 passed on wheel 11, form hold down gags by screw rod 7 and nut 8 drill jig be pressed on wheel 11 and (guarantee that drill jig can also rotate); Make radial drilling machine drill bit 10 reversion of drilling machine, put in the boring 6 of drill jig, by continuous rotation drill jig, make radial drilling machine drill bit 10 in the situation that during reversion can screw in boring 6 smoothly, but just compression tooling starts to process oil filler point.
Embodiment 2:
On the basis of embodiment 1, the fixed form of block 3 is replaced to the tripod bolt on base and is connected, block 3 is two nuts and two screw rods, has screw thread on screw rod, the nut spiral is arranged on screw rod.On tripod 2 inclined-planes, the centre position at close dull and stereotyped 1 edge has an even bolt hole side by side, and the bolt hole madial wall has screw thread, and screw rod energy spiral is fixed in this screw.When wheel 11 is placed on band iron 9, step up the edge of wheel 11 by the nut on rotary block 3.
It should be noted that, the concrete form of implementation of top combination has been done detailed description to car wheel oil filling hole processing tool of the present utility model, yet, these descriptions are intended to be more convenient for to understanding of the present utility model, rather than for its scheme is limited, on the contrary, the technical scheme of the car wheel oil filling hole processing tool of this utility model comprises all forms of implementation that claims of the application are contained.
It will be understood by those skilled in the art that car wheel oil filling hole processing tool of the present utility model is improvements over the prior art.The same with all other innovation and creation, car wheel oil filling hole processing tool of the present utility model is based on prior art, also can find out, its most of formation is prior art, yet, high in order to solve the difficulty of processing existed in these prior aries, cost is high, " three height " technical problem that risk is high, by the advantages of these prior aries together, this is but the crystallization of a large amount of creative works, has wherein not only comprised inventor's a large amount of retrievals, thinking and analysis, and through a large amount of experiments.Therefore, according to car wheel oil filling hole processing tool of the present utility model, be a creative achievement.
Claims (14)
1. a car wheel oil filling hole processing tool, comprise underframe, drill jig and hold down gag, it is characterized in that: described underframe also comprises block, block is fixed on underframe, described hold down gag comprises screw rod and nut, by described hold down gag, wheel is fixed on underframe, described drill jig is fixed on wheel.
2. car wheel oil filling hole processing tool according to claim 1, it is characterized in that: the bottom surface of described underframe is a flat board.
3. car wheel oil filling hole processing tool according to claim 2, is characterized in that: keep flat on described flat board and be installed with triangular prism, i.e. a tripod.
4. car wheel oil filling hole processing tool according to claim 3 is characterized in that: the angle of the inclined-plane of described tripod and the dull and stereotyped angle be makes its oil filler point that need to process direction while just making wheel be placed on the tripod inclined-plane straight up.
5. according to the described car wheel oil filling hole processing tool of claim 3 or 4, it is characterized in that: on the inclined-plane on described tripod, there is nut bore.
6. according to the described car wheel oil filling hole processing tool of any one in claim 1-4, it is characterized in that: an end of described drill jig has a disk, and its diameter and hub for vehicle wheel aperture are complementary, and can just be placed in the vehicle wheel hub bore.
7. car wheel oil filling hole processing tool according to claim 5, it is characterized in that: on described drill jig, an end has a disk, and its diameter and hub for vehicle wheel aperture are complementary, and can just be placed in the vehicle wheel hub bore.
8. car wheel oil filling hole processing tool according to claim 6, it is characterized in that: described disk is fixed on the inclined-plane of tripod, and the end on drill jig has a bolt hole.
9. car wheel oil filling hole processing tool according to claim 7, it is characterized in that: described disk is fixed on the inclined-plane of tripod, and the end on drill jig has a bolt hole.
10. car wheel oil filling hole processing tool according to claim 6, it is characterized in that: the other end of described drill jig has the plate profile structure on an inclined plane, the angle angle that the inclined-plane of its angle of inclination and tripod and the flat board of base are is identical, after drill jig and wheel fix, the center line of the boring on drill jig is crossed the center line of wheel.
11. according to the described car wheel oil filling hole processing tool of any one in claim 7-9, it is characterized in that: the other end of described drill jig has the plate profile structure on an inclined plane, the angle angle that the inclined-plane of its angle of inclination and tripod and the flat board of base are is identical, after drill jig and wheel fix, the center line of the boring on drill jig is crossed the center line of wheel.
12. car wheel oil filling hole processing tool according to claim 10 is characterized in that: the disk of described drill jig and the junction of plate profile structure have bolt hole, and the aperture of this bolt hole is identical with the aperture size size of bolt hole on the base tripod.
13. car wheel oil filling hole processing tool according to claim 11, it is characterized in that: also be fixed with two blocks on the flat board of described underframe, its position is positioned at the tripod front end, and when wheel is placed on tripod, the edge of wheel just is stuck in the block inboard.
14. car wheel oil filling hole processing tool according to claim 12, it is characterized in that: also be fixed with two blocks on the flat board of described underframe, its position is positioned at the tripod front end, and when wheel is placed on tripod, the edge of wheel just is stuck in the block inboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220227343 CN202752664U (en) | 2012-05-21 | 2012-05-21 | Wheel oil filling hole machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220227343 CN202752664U (en) | 2012-05-21 | 2012-05-21 | Wheel oil filling hole machining tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202752664U true CN202752664U (en) | 2013-02-27 |
Family
ID=47731859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220227343 Expired - Lifetime CN202752664U (en) | 2012-05-21 | 2012-05-21 | Wheel oil filling hole machining tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202752664U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433773A (en) * | 2013-08-14 | 2013-12-11 | 江苏江旭铸造集团有限公司 | Aslant intake manifold orifice milling locating device |
| CN103639482A (en) * | 2013-11-29 | 2014-03-19 | 无锡市航鹄科技有限公司 | High-precision drilling tool |
| CN104070383A (en) * | 2013-03-25 | 2014-10-01 | 南车戚墅堰机车车辆工艺研究所有限公司 | A clamp for machining an oblique oil hole of toothed gear and an usage method of the clamp |
| CN104325177A (en) * | 2014-11-03 | 2015-02-04 | 大连迪施船机有限公司 | Non-radial inclined hole machining device of piston head |
| CN106270658A (en) * | 2016-08-29 | 2017-01-04 | 芜湖贝尔汽车部件有限公司 | A kind of fixture processing engine oil channel hole |
| CN112809408A (en) * | 2020-12-25 | 2021-05-18 | 江苏高光半导体材料有限公司 | Mask plate inclined drilling conversion adjusting support |
-
2012
- 2012-05-21 CN CN 201220227343 patent/CN202752664U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104070383A (en) * | 2013-03-25 | 2014-10-01 | 南车戚墅堰机车车辆工艺研究所有限公司 | A clamp for machining an oblique oil hole of toothed gear and an usage method of the clamp |
| CN104070383B (en) * | 2013-03-25 | 2017-02-22 | 南车戚墅堰机车车辆工艺研究所有限公司 | A clamp for machining an oblique oil hole of toothed gear and an usage method of the clamp |
| CN103433773A (en) * | 2013-08-14 | 2013-12-11 | 江苏江旭铸造集团有限公司 | Aslant intake manifold orifice milling locating device |
| CN103639482A (en) * | 2013-11-29 | 2014-03-19 | 无锡市航鹄科技有限公司 | High-precision drilling tool |
| CN103639482B (en) * | 2013-11-29 | 2015-09-16 | 无锡市航鹄科技有限公司 | High-accuracy Drilling operation frock |
| CN104325177A (en) * | 2014-11-03 | 2015-02-04 | 大连迪施船机有限公司 | Non-radial inclined hole machining device of piston head |
| CN106270658A (en) * | 2016-08-29 | 2017-01-04 | 芜湖贝尔汽车部件有限公司 | A kind of fixture processing engine oil channel hole |
| CN112809408A (en) * | 2020-12-25 | 2021-05-18 | 江苏高光半导体材料有限公司 | Mask plate inclined drilling conversion adjusting support |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202752664U (en) | Wheel oil filling hole machining tool | |
| CN205587712U (en) | Round pin axle punches and blows bits device | |
| CN203817890U (en) | Multi-cutter gantry combined machining center | |
| CN103522100B (en) | The I-shaped clamping device of cylinder body | |
| CN204711637U (en) | A kind of complete dynamic pillar horizontal machine tool | |
| CN205817336U (en) | Drill and ream pin hole fixture | |
| CN205437952U (en) | Simplify location frock in processing oblique angle degree hole | |
| CN103624183A (en) | Special equipment for deburring of hub valve hole | |
| CN107584283A (en) | A kind of drilled hole polishing device for segment steel pipe | |
| CN208497343U (en) | One kind being convenient for calibration type glass drilling device | |
| CN101293293B (en) | Spark machine tool special for tyre mould process | |
| CN208321832U (en) | A kind of stainless steel furniture chassis mould | |
| CN203321338U (en) | Lifting working platform for vehicle-mounted deep well drilling machine | |
| CN102649177A (en) | Machining method for large box body hole series and jig cutter box | |
| CN106513511A (en) | Three-head groove machining die for three-way pipe fitting | |
| CN205111397U (en) | Special -purpose vehicle is changed to blade disc | |
| CN205147508U (en) | Differential side gear garland key positioning fixture | |
| CN203751951U (en) | Fixing device for water pump shaft machining through grinding machine | |
| CN203843411U (en) | Production mold for instrument pillars | |
| CN208945603U (en) | A kind of drill jig | |
| CN209335403U (en) | High class gear plate hole inserts grinder dress | |
| CN202922049U (en) | Manually-operated drilling machine positioning table special for automobile hub and manually-operated tapping drilling machine | |
| CN203018844U (en) | Novel counter-boring and chamfering tool | |
| CN203292545U (en) | Machining device for inner-circular-arc inclined hole | |
| CN205764607U (en) | For pressure vessel front head welding tooling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING RUIWEITONG ENGINEERING MACHINERY CO., LTD. Effective date: 20140804 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100070 FENGTAI, BEIJING TO: 650000 KUNMING, YUNNAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140804 Address after: 650000 Kunming City, Yunnan sheep sheep Wang Fang No. 384 Patentee after: Zhongtie Giant Road Maintenance Machinery Group Co., Ltd., Kunming Patentee after: Beijing Ruiweitong Engineering Machinery Co., Ltd. Address before: 100070, No. eleven, No. 36, headquarters base, No. 188 South Fourth Ring Road, Beijing, Fengtai District Patentee before: Zhongtie Giant Road Maintenance Machinery Group Co., Ltd., Kunming |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130227 |
|
| CX01 | Expiry of patent term |