CN206748032U - Hub drill oil filler point automatic fixture - Google Patents
Hub drill oil filler point automatic fixture Download PDFInfo
- Publication number
- CN206748032U CN206748032U CN201720501273.3U CN201720501273U CN206748032U CN 206748032 U CN206748032 U CN 206748032U CN 201720501273 U CN201720501273 U CN 201720501273U CN 206748032 U CN206748032 U CN 206748032U
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- CN
- China
- Prior art keywords
- supporting plate
- hub
- oil filler
- filler point
- wheel hub
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Abstract
The utility model discloses a kind of hub drill oil filler point automatic fixture, including bottom plate, and supporting plate is housed on the bottom plate, and the supporting plate forms certain support inclination angle with bottom plate, it is characterised in that：Also include V-block, screw rod, clamping structure, on the supporting plate, for supporting fixed wheel hub to be processed, the screw rod installation on the supporting plate, plays a part of positioning correction, the clamping structure is on the support base in supporting plate for the V-block installation.The utility model is clamped and stationary hub ring flange by the swing clamp cylinder of left and right two, V-type seat, pneumatics shoring, and hub drill oil filler point angular position to be measured is corrected and determined by screw rod, thus when being processed on common driller, drill bit is not easily broken, ensure that processing efficiency and machining accuracy.Also reduce equipment cost.
Description
Technical field
It the utility model is related to technical field of tooling clamps, and in particular to a kind of hub drill oil filler point automatic fixture.
Background technology
Wheel hub need to process oil filler point in production process in hub body, in order in the future wheel assembles with axletree and makes
Lubricating maintenance during.It is in an acute angle between the axis of the oil filler point and the axis of rotation of wheel hub, this oil filler point is one
Inclined hole.When processing oil filler point, relatively difficult with common drilling machine processing, drill bit easily snaps off, processing efficiency and machining accuracy
It is low, and the cost of equipment is higher.In view of the above-mentioned problems, we have developed a kind of hub drill oil filler point automatic fixture.
The content of the invention
The purpose of this utility model is, in view of the shortcomings of the prior art, there is provided it is a kind of can for processing oil filler point difficulty,
Processing drill easily snaps off, processing efficiency and machining accuracy is low and hub drill oil filler point the problems such as equipment cost is higher presss from both sides automatically
Tool.
The technical scheme that the utility model solves used in its technical problem is：A kind of hub drill oil filler point automatic fixture, bag
Bottom plate is included, supporting plate is housed on the bottom plate, the supporting plate forms certain support inclination angle with bottom plate, it is characterised in that：Also
On the supporting plate, wheel hub to be processed, the spiral shell are fixed for supporting including V-block, screw rod, clamping structure, the V-block installation
Bar is installed on the supporting plate, plays a part of positioning correction, the clamping structure is on the support base in supporting plate.
Further, the supporting plate and the support inclination angle that bottom plate is formed are equal with the pattern draft of wheel hub to be processed.
Further, the V-block is placed on supporting plate center line, and V-block is provided with groove, plays support and positioning is treated
Process the effect of wheel hub.
Further, the screw rod is arranged on the left of supporting plate, and is contacted with a gusset on wheel hub to be processed, for supporting
Gusset, play a part of correcting and determining hub drill oil filler point angular position to be measured.
Further, the clamping structure includes swing clamp cylinder, and the pressure arm arm end of the swing clamp cylinder is provided with trend steel ball,
For clamping wheel hub to be processed.
Further, in addition to pneumatics support cylinder seat, the pneumatics support cylinder seat are located at V-type in supporting plate
In front of block.
Further, pneumatics shoring is housed in the pneumatics support cylinder seat, for supporting wheel hub to be processed.
Further, in addition to Manual gas valve, on the Manual gas valve is arranged on the right side of supporting plate, for adjusting pneumatics branch
Support the height of cylinder.
The beneficial effects of the utility model：
The utility model Stability Analysis of Structures, by making supporting plate and bottom plate form 15 degree of angles and being vacantly arranged on bottom plate
Side, ensures the angle between the axis of oil filler point and wheel hub axis of rotation；Pass through the swing clamp cylinder of left and right two, V-block, pneumatics branch
Support cylinder come clamp with stationary hub ring flange, and position is corrected by screw rod, thus when being processed on common driller,
Drill bit is not easily broken, ensure that processing efficiency and machining accuracy.The utility model not only ensure that processing efficiency and machining accuracy,
Also reduce equipment cost.
Brief description of the drawings
Fig. 1 is three-dimensional structure diagram of the present utility model.
Fig. 2 is the utility model structure assembling assumption diagram.
Fig. 3 is that the utility model is bowed to planar structure view.
Marked in figure as follows：
1- bottom plates, 2- supporting plates, 3- support bases, 4- swing clamp cylinders, 5- screw rods, 6-V types block, 7- pneumatics support cylinder seat, 8-
Pneumatics shoring, 9- Manual gas valves, 10- gussets, 11- trends steel ball, 12- wheel hubs, 13- clamping structures.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and it is not intended that to of the present utility model
Limitation.
In description of the present utility model, it is to be understood that term " front and rear ", " on ", " under ", "left", "right", " hang down
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should broadly understood, for example, it may be being fixedly connected.Can also be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Language is in concrete meaning of the present utility model.
Referring to Fig. 1-3, the utility model provides a kind of hub drill oil filler point automatic fixture, including bottom plate 1, is filled on bottom plate 1
There is supporting plate 2, the supporting plate 2 forms certain support inclination angle with bottom plate 1, it is therefore an objective to provides an angle, makes processing oil filler point
Axis and wheel hub axis of rotation between be in an acute angle, in addition to V-block 6, screw rod 4, clamping structure 13, V-block 6 are installed
In supporting plate 2, for supporting fixed wheel hub 12 to be processed；Screw rod 4 is arranged in supporting plate 2, is played screens and is limited note
The effect of oil-hole location；On the support base 6 in supporting plate 2, clamping structure 13 is used to compress or unclamp to treat clamping structure 13
Process wheel hub 12.
Supporting plate 2 and the support inclination angle that bottom plate 1 is formed are equal with the pattern draft of wheel hub to be processed, are adopted in the utility model
With 0-30 degree inclination angle, preferably 0-15 degree inclination angle, inclination angle, such wheel hub equal with wheel hub pattern draft are supported by design fixture
After 12 clamp, boring surface is horizontal, and avoids apex point during drilling from drifting about, causes bore position inaccuracy, drill bit easily to roll over
The problems such as disconnected.
Screw rod 4 contacts with a gusset 10 on wheel hub 12 to be processed, for supporting gusset 10 so that oil filler point center to be processed
On center line between two gussets in highest position, play correction and determine to bore the angular position of oil filler point on wheel hub 12 to be processed
The effect put, during processing, determine that wheel hub 12 bores oil filler point angular position by the length of adjusting bolt 4.
The both sides of supporting plate 2 are symmetrical arranged support base 3, and clamping structure 13 is respectively arranged on support base 3, and clamping structure 13 includes
Swing clamp cylinder 4, the pressure arm arm end of the swing clamp cylinder 4 are provided with trend steel ball 11, for clamping wheel hub 12 to be processed, process wheel hub
When 12, swing clamp cylinder 4 first rotates pressure arm, and the ring flange of wheel hub 12 is pushed down, and the ring flange of wheel hub 12 is close to fixture, completion of processing
Afterwards, swing clamp cylinder 4 controls pressure arm to unclamp the ring flange of wheel hub 12.
Pneumatics support cylinder seat 7 is arranged in supporting plate 2, and it is to be added that the pneumatics shoring 8 in pneumatics support cylinder seat 7 plays support
The effect of work wheel hub 12.V-block 6 and pneumatics support cylinder seat 7 are all located on the plane centreline of supporting plate 2, and pneumatics shoring
Seat 8 is located at the front of V-block 6.
Manual gas valve 9 is arranged on the right side of supporting plate 2, for adjusting the height of pneumatics shoring 8, by adjusting Manual gas valve
9 make pneumatics shoring 8 contact the surface of wheel hub 12 to be processed, and pneumatics shoring 8 plays a part of support.
In summary, wheel hub 12 to be processed is put into fixture first, i.e., wheel hub 12 is placed on V-block 6, i.e., now
For the ring flange of wheel hub 12 just as in the groove of V-block 6, system sends instruction, moves the pressure arm on swing clamp cylinder 4, will take turns
The ring flange of hub 12 is pressed on support base 3, is adjusted Manual gas valve 9, pneumatics shoring 8 is withstood the surface of wheel hub 12, by wheel hub
12 are adjusted to suitable position, the center line on wheel hub 12 between two gussets is exactly the center of oil filler point, use percentage
Table is corrected, and the height of adjusting bolt 5, screw rod 5 has just been touched gusset 10, and the height of now screw rod 5 is fixed, the screw rod
5 purpose is that gusset 10 is withstood in support, prevents that wheel hub 12 rotates in boring procedure, is determined by the length of adjusting bolt 5
Wheel hub 12 bores oil filler point angular position, ensures oil filler point among two gussets of highest position, is easy to fill lubricating oil.First
After part work pieces process, first workpiece is taken out, continues the processing to other workpiece.
The utility model is rational in infrastructure, and inclination angle is supported by design fixture, equal with wheel hub pattern draft, such wheel hub folder
Next, boring surface has reached convenience and has bored machining of oil hole, reduced broken drill, improved operating efficiency and processing into horizontality
Precision, reduce the purpose of equipment cost.
From the foregoing description of structures and principles the personnel of art should be appreciated that the utility model not office
It is limited to above-mentioned embodiment, is all fallen within the basis of the utility model using the improvement and replacement of techniques well known
The scope of protection of the utility model, it should be limited by each claim.
Claims (8)
1. a kind of hub drill oil filler point automatic fixture, including bottom plate, supporting plate, the supporting plate and bottom plate are housed on the bottom plate
Form certain support inclination angle, it is characterised in that：Also include V-block, screw rod, clamping structure, the V-block is arranged on supporting plate
On, for supporting fixed wheel hub to be processed, the screw rod installation on the supporting plate, plays a part of positioning correction, the clamping
Structure is on the support base in supporting plate.
2. hub drill oil filler point automatic fixture according to claim 1, it is characterised in that：The supporting plate is formed with bottom plate
Support inclination angle it is equal with the pattern draft of wheel hub to be processed.
3. hub drill oil filler point automatic fixture according to claim 1, it is characterised in that：The V-block is placed in supporting plate
On center line, V-block is provided with groove, plays a part of supporting and positioning wheel hub to be processed.
4. hub drill oil filler point automatic fixture according to claim 1, it is characterised in that：The screw rod is arranged on supporting plate
Left side, and contacted with a gusset on wheel hub to be processed, for supporting gusset, play and correct and determine hub drill oiling angle of spot hole to be measured
Effect to position.
5. hub drill oil filler point automatic fixture according to claim 1, it is characterised in that：The clamping structure includes corner
Cylinder, the pressure arm arm end of the swing clamp cylinder is provided with trend steel ball, for clamping wheel hub to be processed.
6. hub drill oil filler point automatic fixture according to claim 1, it is characterised in that：Also include pneumatics support cylinder seat,
The pneumatics support cylinder seat is arranged in supporting plate, and in front of V-block.
7. hub drill oil filler point automatic fixture according to claim 6, it is characterised in that：Filled in the pneumatics support cylinder seat
There is pneumatics shoring, for supporting wheel hub to be processed.
8. hub drill oil filler point automatic fixture according to claim 1, it is characterised in that：Also include Manual gas valve, it is described
On Manual gas valve is arranged on the right side of supporting plate, for adjusting the height of pneumatics shoring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720501273.3U CN206748032U (en) | 2017-05-08 | 2017-05-08 | Hub drill oil filler point automatic fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720501273.3U CN206748032U (en) | 2017-05-08 | 2017-05-08 | Hub drill oil filler point automatic fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206748032U true CN206748032U (en) | 2017-12-15 |
Family
ID=60617221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720501273.3U Active CN206748032U (en) | 2017-05-08 | 2017-05-08 | Hub drill oil filler point automatic fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206748032U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109909781A (en) * | 2019-03-01 | 2019-06-21 | 朗快智能科技（杭州）有限公司 | Bidirectional rotation system double-station bonnet machining center |
| CN110465810A (en) * | 2019-09-19 | 2019-11-19 | 佛山市普拉迪数控科技有限公司 | Hub machining center |
-
2017
- 2017-05-08 CN CN201720501273.3U patent/CN206748032U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109909781A (en) * | 2019-03-01 | 2019-06-21 | 朗快智能科技（杭州）有限公司 | Bidirectional rotation system double-station bonnet machining center |
| CN109909781B (en) * | 2019-03-01 | 2024-04-02 | 朗快智能科技（杭州）有限公司 | Double-station valve cap machining center of bidirectional rotating system |
| CN110465810A (en) * | 2019-09-19 | 2019-11-19 | 佛山市普拉迪数控科技有限公司 | Hub machining center |
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| GR01 | Patent grant |