CN206847515U - A kind of vehicle rear-axle housing is drained the oil consent cubing - Google Patents
A kind of vehicle rear-axle housing is drained the oil consent cubing Download PDFInfo
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- CN206847515U CN206847515U CN201720721676.9U CN201720721676U CN206847515U CN 206847515 U CN206847515 U CN 206847515U CN 201720721676 U CN201720721676 U CN 201720721676U CN 206847515 U CN206847515 U CN 206847515U
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- axle housing
- oil
- cubing
- bar
- drained
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Abstract
It the utility model is related to a kind of vehicle rear-axle housing to drain the oil consent cubing, the cubing includes dimensional measurement part and position portion, and measurement portion point includes：Pedestal, scale, strut socket, slip instruction block, slide bar, slide bar bearing, bar and support bar；Scale is arranged in the scale slot of pedestal upper surface side, the both ends of pedestal opposite side are provided with slide bar by slide bar support saddle frame respectively, the slip that is slidably installed on the shaft of slide bar indicates block, slide instruction block and be provided with strut socket, support bar is provided among strut socket, support bar upper articulation has bar, and the axis of bar is with sliding the summit of instruction block triangle cusp of indicating graduation on scale on same perpendicular；Cubing jack position size of being drained the oil to rear axle housing detects, and simple and fast can be achieved, detection vehicle rear-axle housing is drained the oil jack position size exactly, substitutes tradition line evaluation, the detection mode of size conversion, can effectively improve the precision of measurement result.
Description
Technical field
Machining measurer field is the utility model is related to, is related to a kind of vehicle rear-axle housing processing dimension detection tool.
Background technology
The effect of vehicle driving axle housing is to support and protect main reducing gear, differential mechanism and semiaxis etc..Meanwhile it is still stored
The cavity of main reducing gear, differential drive gear lubricating oil.At this stage, most axle housings are using the splicing pair of upper and lower two pieces axle housing
What the mode of weldering was made.And upper and lower two pieces axle housing punching production early stage step is almost completely the same, last processing work together
Sequence makes a distinction upper axle housing and lower axle housing, and upper axle housing bores, tapping passage, lower axle housing punching stamping bleeder plug hole.It is whole
After body axle housing completes assembling, rectifying and improving needs to fill full lubricating oil inside axle housing die cavity, lower axle housing bleeder plug eyelet welding put plug cock seat and
Installation is drained the oil after sealing-plug, turns into the sealing passage of axle case assy sealing die cavity.After integral housing has been welded, it need to use full-automatic
Air tightness detection equipment detects to axle case assy die cavity sealing property, consent of draining the oil be axle case assy sealing propertytest point it
One, Continuous maching or different batches production lower axle housing drains the oil the requirement of jack position dimensional uniformity will be particularly important.
Lower axle housing bleeder plug hole machined process is to be completed on 63T punch presses using perforating die punching processing, and axle housing punching is complete
Afterwards, size traditional detection method in hole site is：Axle housing is delivered into marking-off table, turned by line personnel by evaluation of ruling, size
The mode changed finally obtains axle housing and drained the oil jack position size, and measurement process is very cumbersome, complicated, and this gives product in production process
The first inspection of routine testing, inspection, end examine it is more difficult；Further, since the reason for measuring method, the accuracy of measurement result is poor,
Before and after punching die repairs or punching die positioning changes, lower axle housing jack position uniformity of draining the oil will be difficult to ensure that, this will be straight
Connecing influences follow-up axle case assy performing leak test process detection device automatic detection operation.
Chinese patent notification number is that CN205537474U discloses a kind of rear axle packaging shell purge cock hole perpendicularity detection
Instrument includes guide pillar, upper shield and measurer, and guide pillar includes guide pillar main body and the linkage section with connection screw thread；Upper shield includes major diameter
Portion, minor diameter and parallel with the surface of minor diameter and with leading along the axially arranged guide pillar hole of upper shield, the surface in major diameter portion
Post holes is vertical；Upper shield is enclosed in guide pillar main body, the diameter of guide pillar hole be more than guide pillar main body diameter enable upper shield relative to
Guide pillar is swung；Gage measuring guide pillar main body and the perpendicularity on the surface in major diameter portion.The patent is put primarily directed to rear axle housing body
Whelk consent measuring for verticality, but the positions and dimensions that can not be directed to rear axle housing body purge cock hole are detected, market
On cubing that also the positions and dimensions in rear axle housing body purge cock hole are not detected.
The utility model is based on optimization property present in prior art and considered, designs a kind of vehicle rear-axle housing and drains the oil
Consent cubing, realization is with simple and fast, detection vehicle rear-axle housing is drained the oil the detection method of jack position size exactly, and substitution passes
System line evaluation, the detection mode of size conversion, improve the precision of measurement result, ensure that axle housing is drained the oil jack position size one
Cause property, just seems very necessary.
Utility model content
The purpose of this utility model is to solve the defects of prior art is present, there is provided a kind of vehicle rear-axle housing bleeder plug
Hole cubing.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of vehicle rear-axle housing is drained the oil consent cubing, and the cubing includes dimensional measurement part and position portion, measures part
Including：Pedestal, scale, strut socket, slip instruction block, slide bar, slide bar bearing, bar and support bar；
Scale is arranged in the scale slot of pedestal upper surface side, and the both ends of pedestal opposite side pass through slide bar support saddle frame respectively
Provided with slide bar, the slip that is slidably installed on the shaft of slide bar instruction block, slide instruction block and be provided with strut socket, set among strut socket
Have a support bar, support bar upper articulation has a bar, the axis of bar with slide instruction block on scale indicating graduation three
The summit of the top of the horn point is on same perpendicular；
Position portion includes：Axle housing locating piece, the intermediate lateral of the pedestal are provided with semicolumn groove, installed in semicolumn groove
There is semicolumn, pedestal is stretched out in one end of semicolumn, and axle housing locating piece bottom arc gap is stuck in the circle of semicolumn external part shaft
In cambered surface.
A kind of above-mentioned vehicle rear-axle housing is drained the oil consent cubing, and the scale passes through scale of the rivet in pedestal side
In groove, the zero graduation of scale is located at the centre of scale.
A kind of above-mentioned vehicle rear-axle housing is drained the oil consent cubing, and the slide bar bearing is fixedly connected by bolt with pedestal；
The slide bar is fixedly connected through after sliding instruction block by bolt with slide bar bearing.
A kind of above-mentioned vehicle rear-axle housing is drained the oil consent cubing, and the strut socket passes through keyway mode and connected with sliding instruction block
Connect, the intermediate lateral in the upper surface for sliding instruction block is provided with groove, and a projection is provided with the bottom intermediate lateral of strut socket, convex
Block and groove match.
A kind of above-mentioned vehicle rear-axle housing is drained the oil consent cubing, and the support bar is by interference fit among strut socket
In square hole.
A kind of above-mentioned vehicle rear-axle housing is drained the oil consent cubing, is provided with horizontal grooving among the top of the support bar, is referred to
Show that one end of bar is matched somebody with somebody in grooving with grooving gap to merge bolt or be hinged with support bar.
A kind of above-mentioned vehicle rear-axle housing is drained the oil consent cubing, and the position portion also includes auxiliary positioning plug, and auxiliary is fixed
Three magnetites are inlaid with the plug large flange face of position, the absorption of auxiliary positioning plug is drained the oil in consent in rear axle housing.
A kind of above-mentioned vehicle rear-axle housing is drained the oil consent cubing, one end and bottom surface of the semicolumn respectively with pedestal side
And bottom surface flushes.
The beneficial effects of the utility model are：Cubing jack position size of being drained the oil to rear axle housing detects, and letter can be achieved
Single fast and accurately detection vehicle rear-axle housing is drained the oil jack position size, substitutes tradition line evaluation, the detection side of size conversion
Formula, the precision of measurement result can be effectively improved, ensure that axle housing is drained the oil jack position dimensional uniformity.In addition, by switching not
The axle housing locating piece of same specification, detection different size rear axle housing can be achieved and drain the oil jack position size, and can be switched fast.
Brief description of the drawings
Fig. 1 is isometric structural representation of the present utility model；
Fig. 2 is isometric structural representation when the utility model detects；
Fig. 3 is front view when the utility model detects；
Fig. 4 is the structural representation of workpiece rear axle housing.
Embodiment
The utility model can be embodied by technical scheme, by can be to the utility model to the following examples
Explanation is further described, however, the scope of the utility model is not limited to following embodiments.
Embodiment：Such as Fig. 1 --- shown in Fig. 4, drained the oil jack position with detecting in certain model light truck axle case assy lower axle housing
Exemplified by size：
A kind of vehicle rear-axle housing is drained the oil consent cubing, and the cubing includes dimensional measurement part and position portion, measures part
Including：Pedestal 1, scale 2, strut socket 4, slip instruction block 5, slide bar 6, slide bar bearing 7, bar 9 and support bar 10；Scale 2
It is arranged on by rivet in the scale slot of the upper surface side of pedestal 1, the zero graduation of scale 2 is located at the centre of scale 2, pedestal
The both ends of 1 opposite side are set up by slide bar bearing 7 respectively slide bar 6, and slide bar is stainless steel, and slide bar bearing 7 passes through bolt
It is fixedly connected with pedestal 1；Slide bar 6 is fixedly connected after wearing slip instruction block 5 by bolt with slide bar bearing 7；On the shaft of slide bar 6
The slip that is slidably installed indicates block 5, slides instruction block 5 and is provided with strut socket 4, the strut socket 4 is by keyway mode and wears cunning
Dynamic instruction block 5 is connected, and groove is provided with the intermediate lateral for wearing the upper surface for sliding instruction block 5, horizontal among the bottom of strut socket 4
To provided with a projection, projection and groove match, fast assembling-disassembling can be achieved.Support bar 10, support bar 10 are provided among strut socket 4
By interference fit in 4 middle square hole of strut socket.
The upper articulation of support bar 10 has bar 9, and the axis of bar 9 is with sliding the instruction indicating graduation on scale 2 of block 5
Triangle cusp summit on same perpendicular；Bar 9 can be realized and rotated upwardly and downwardly；
Position portion includes：Axle housing locating piece 8, the intermediate lateral of the pedestal 1 are provided with semicolumn groove, pacified in semicolumn groove
Equipped with semicolumn 3, pedestal 1 is stretched out in one end of semicolumn 3, and the bottom arc gap of axle housing locating piece 8 is directly clamped among semicolumn 3 and stretched out
On the arc surface of newel post's body.
Horizontal grooving is provided among the top of support bar 10, one end of bar 9 coordinates in grooving with grooving gap
And bolt or be hinged with support bar 10.
Position portion also includes auxiliary positioning plug 11, and three magnetites are inlaid with the large flange face of auxiliary positioning plug 11, auxiliary
Help limit plug 11 to adsorb to drain the oil in consent in rear axle housing 12.Detection vehicle rear-axle housing is drained the oil before jack position size, will be described auxiliary
Help limit plug 11 filled in inside the rear axle housing 12 it is made drain the oil in consent, auxiliary positioning plug 11 adsorbs to be put in rear axle housing 12
In plug cock hole；Then the middle Chinese lute hole of rear axle housing 12 is stuck on the circular arc of axle housing locating piece 8 and realizes fast positioning.
One end and bottom surface of semicolumn 3 flush with the side of pedestal 1 and bottom surface respectively.
The operation principle of utility model is summarized as follows：In light truck axle case assy under lower axle housing axle housing by the stamped processing of sheet material
Be made, in blanking, shape, cut long trimming process after, punching drain the oil consent process when can be drained the oil with rear axle housing jack position size
Jack position size of detection tool draining the oil to lower axle housing detects：
1st step：A kind of vehicle rear-axle housing jack position size checking device of draining the oil is placed in monitor station plane；
2nd step：Auxiliary positioning plug 11 is filled in inside rear axle housing 12 it is made drain the oil in consent, make auxiliary
Help limit plug 11 to adsorb to drain the oil in consent in rear axle housing 12；
3rd step：Semicircle among the large flange of rear axle housing 12 is stuck in the external arc of the one end of semicolumn 3, fast positioning；
4th step：By the instruction block 5 that horizontally slips, rotate upwardly and downwardly bar 9, movable axle housing locating piece 8 and rear axle housing
12, make the end-face central hole of 9 distal tip angular contact auxiliary positioning plug of bar 11；
5th step：The scale value on the scale 2 slided pointed by the instruction leading portion bottom plate triangular cusp of block 5 is read, is performed
Record, rear axle housing is removed, complete rear axle housing bleeder plug hole site size detection.
Jack position size detection cubing is drained the oil to rear axle housing bleeder plug hole position using vehicle rear-axle housing of the present utility model
Put size to be detected, simple and fast can be achieved, detection vehicle rear-axle housing is drained the oil jack position size exactly, substitution tradition is drawn
The detection mode of line evaluation, size conversion, the precision of measurement result is improved, ensure that axle housing jack position size of draining the oil is consistent
Property.
Drained the oil jack position size detection cubing using vehicle rear-axle housing of the present utility model, by switching different size
Axle housing locating piece, detection different size rear axle housing can be achieved and drain the oil jack position size, and can be switched fast.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply principle of the present utility model, the utility model also has respectively on the premise of the spirit and scope of the utility model is not departed from
Kind changes and improvements, these changes and improvements are both fallen within claimed the scope of the utility model.The requires of the utility model
Protection domain defined by appended claims and its equivalent.
Claims (8)
- The consent cubing 1. a kind of vehicle rear-axle housing is drained the oil, it is characterized in that：The cubing includes dimensional measurement part and position portion, surveys Amount part includes：Pedestal（1）, scale（2）, strut socket（4）, slide instruction block (5), slide bar (6), slide bar bearing (7), bar And support bar (10) (9)；Scale (2) is arranged in the scale slot of pedestal (1) upper surface side, and the both ends of pedestal (1) opposite side pass through slide bar respectively Bearing (7), which is set up, slide bar (6), the slip that is slidably installed on the shaft of slide bar (6) instruction block (5), slides and is set on instruction block (5) There is strut socket (4), be provided with support bar (10) among strut socket (4), support bar (10) upper articulation has bar (9), bar (9) axis is with sliding the summit of instruction block (5) triangle cusp of indicating graduation on scale (2) on same perpendicular；Position portion includes：Axle housing locating piece (8), the intermediate lateral of the pedestal (1) are provided with semicolumn groove, pacified in semicolumn groove Equipped with semicolumn (3), pedestal (1) is stretched out in one end of semicolumn (3), and axle housing locating piece (8) bottom arc gap is stuck in semicolumn (3) on the arc surface of external part shaft.
- The consent cubing 2. a kind of vehicle rear-axle housing according to claim 1 is drained the oil, it is characterized in that：The scale (2) passes through For rivet in the scale slot of pedestal (1) side, the zero graduation of scale (2) is located at the centre of scale (2).
- The consent cubing 3. a kind of vehicle rear-axle housing according to claim 1 is drained the oil, it is characterized in that：The slide bar bearing (7) It is fixedly connected by bolt with pedestal (1)；The slide bar (6) indicates block through slip（5）Pass through bolt and slide bar bearing afterwards（7） It is fixedly connected.
- The consent cubing 4. a kind of vehicle rear-axle housing according to claim 2 is drained the oil, it is characterized in that：The strut socket (4) is logical Cross keyway mode and be connected with sliding instruction block (5), the intermediate lateral in the upper surface for sliding instruction block (5) is provided with groove, is supportting The bottom intermediate lateral of pole socket (4) is provided with a projection, projection and groove match.
- The consent cubing 5. a kind of vehicle rear-axle housing according to claim 1 is drained the oil, it is characterized in that：The support bar (10) is logical Interference fit is in square hole among strut socket (4).
- The consent cubing 6. a kind of vehicle rear-axle housing according to claim 1 is drained the oil, it is characterized in that：The support bar (10) Horizontal grooving is provided among top, one end of bar (9) is matched somebody with somebody in grooving with grooving gap merges bolt or and support bar (10) it is hinged.
- The consent cubing 7. a kind of vehicle rear-axle housing according to claim 4 is drained the oil, it is characterized in that：The position portion is also wrapped Include auxiliary positioning plug (11), auxiliary positioning plug (11）Three magnetites, auxiliary positioning plug are inlaid with large flange face（11）Absorption In rear axle housing（12）Drain the oil in consent.
- The consent cubing 8. a kind of vehicle rear-axle housing according to claim 1 is drained the oil, it is characterized in that：The semicolumn（3）'s One end and bottom surface respectively with pedestal（1）Side and bottom surface flush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720721676.9U CN206847515U (en) | 2017-06-20 | 2017-06-20 | A kind of vehicle rear-axle housing is drained the oil consent cubing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720721676.9U CN206847515U (en) | 2017-06-20 | 2017-06-20 | A kind of vehicle rear-axle housing is drained the oil consent cubing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206847515U true CN206847515U (en) | 2018-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720721676.9U Expired - Fee Related CN206847515U (en) | 2017-06-20 | 2017-06-20 | A kind of vehicle rear-axle housing is drained the oil consent cubing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206847515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107121042A (en) * | 2017-06-20 | 2017-09-01 | 江西江铃底盘股份有限公司 | A kind of vehicle rear-axle housing is drained the oil consent cubing and detection method |
-
2017
- 2017-06-20 CN CN201720721676.9U patent/CN206847515U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107121042A (en) * | 2017-06-20 | 2017-09-01 | 江西江铃底盘股份有限公司 | A kind of vehicle rear-axle housing is drained the oil consent cubing and detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180105 Termination date: 20190620 |