CN208075712U - A kind of tapered stub hole end surface unevenness degree cubing of front axle - Google Patents
A kind of tapered stub hole end surface unevenness degree cubing of front axle Download PDFInfo
- Publication number
- CN208075712U CN208075712U CN201820403662.7U CN201820403662U CN208075712U CN 208075712 U CN208075712 U CN 208075712U CN 201820403662 U CN201820403662 U CN 201820403662U CN 208075712 U CN208075712 U CN 208075712U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- feeler gauge
- front axle
- cross bar
- sleeve
- 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 - Fee Related
Links
Abstract
The utility model is related to automobiles to machine detection technique field, especially a kind of tapered stub hole end surface unevenness degree cubing of front axle, including feeler gauge and holder, the feeler gauge is made of feeler gauge handle and taper measurement head, the taper measurement head is inserted into feeler gauge handle, the holder includes cross bar, cross bar both ends bottom is equipped with montant, the montant bottom is equipped with bottom plate, the bottom base plate is equipped with pulley, it is vertically installed with connecting rod in the middle part of the cross bar, the connecting rod top is thread segment, the thread segment on the connecting rod top is threadedly coupled with cross bar, the feeler gauge handle top center is equipped with sleeve, spring is installed in the sleeve, in the insertion sleeve of the connecting rod bottom, and connecting rod bottom is connected with spring.The detection tool structure is simple, easy to use, can indirect labor pin hole be rapidly completed spend detection together, it is easy to detect, effective, quick, can effectively ensure that the quality of product.
Description
Technical field
The utility model is related to automobile machining detection technique field more particularly to a kind of tapered stub hole end surfaces of front axle not
Neat degree cubing.
Background technology
Automobile front axle is increasingly stringenter as security part, performance requirement.Although traditional lock pin assembly, replacement side
Just, after but due to boring lockpin hole, front axle total is destroyed, is easy in vehicle traveling process be broken from lockpin hole；
And press-fit approach is unfavorable for later stage replacement after assembling.Preceding axial cone hole structure can ensure easy to assembly, while more conducively product
Replacement.
As Vehicular front axle main pin hole taper hole, one of them important technical parameter is stub hole end surface unevenness degree, this
Mesh is only detected by taper plug gauge.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the tapered master of a kind of front axle proposed
Pin hole end face unevenness degree cubing.
To achieve the goals above, the utility model uses following technical solution：
A kind of tapered stub hole end surface unevenness degree cubing of front axle, including feeler gauge and holder are designed, the feeler gauge is by feeler gauge handle
It is formed with taper measurement head, the taper measurement head is inserted into feeler gauge handle, and the holder includes cross bar, cross bar both ends bottom
Montant is installed, the montant bottom is equipped with bottom plate, and the bottom base plate is equipped with pulley, is vertically arranged in the middle part of the cross bar
It is thread segment to have connecting rod, the connecting rod top, and the thread segment on the connecting rod top is threadedly coupled with cross bar, the feeler gauge
Handle top center is equipped with sleeve, is equipped with spring in the sleeve, in the insertion sleeve of the connecting rod bottom, and connecting rod bottom
Portion is connected with spring.
Preferably, the taper measurement head coordinates with feeler gauge handle transition.
Preferably, the connecting rod coordinates with sleeve transition.
Preferably, the feeler gauge handle, taper measurement head, sleeve and connecting rod are total to axial line setting.
Preferably, handle is installed at the top of the connecting rod.
The utility model proposes a kind of tapered stub hole end surface unevenness degree cubing of front axle, advantageous effect is：The cubing
It is simple in structure, it is easy to use, can indirect labor pin hole be rapidly completed spend detection together, mobile holder so that feeler gauge is tapered with front axle
Kingpin bore aligns, and then holds rotation connection bar so that taper measurement head is inserted into the tapered kingpin bore of front axle, until spring generates resistance
It when power, stops operating, completes to be inserted into process, whether observation pin hole end face is up to standard, easy to detect, effective, quick, can effectively protect
Demonstrate,prove the quality of product.
Description of the drawings
Fig. 1 be the utility model proposes a kind of tapered stub hole end surface unevenness degree cubing of front axle structural schematic diagram；
Fig. 2 be the utility model proposes a kind of tapered stub hole end surface unevenness degree cubing of front axle feeler gauge part-structure
Sectional view.
In figure：Feeler gauge 1, feeler gauge handle 11, taper measurement head 12, sleeve 2, spring 21, connecting rod 3, thread segment 31, handle 4,
Holder 5, cross bar 51, montant 52, bottom plate 53, pulley 54.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, the tapered stub hole end surface unevenness degree cubing of a kind of front axle, including feeler gauge 1 and holder 5, feeler gauge 1 is by filling in
Stem 11 and taper measurement head 12 form, and taper measurement head 12 is inserted into feeler gauge handle 11, taper measurement head 12 and 11 mistake of feeler gauge handle
Cross cooperation.
Holder 5 includes cross bar 51, and 51 both ends bottom of cross bar is equipped with montant 52, and 52 bottom of montant is equipped with bottom plate 53, bottom
53 bottom of plate is equipped with pulley 54, and 51 middle part of cross bar is vertically installed with connecting rod 3, and 3 top of connecting rod is thread segment 31, connecting rod
The thread segment 31 on 3 tops is threadedly coupled with cross bar 51, and 3 top of connecting rod is equipped with handle 4.
11 top center of feeler gauge handle is equipped with sleeve 2, and spring 21,3 bottom insertion sleeve 2 of connecting rod are equipped in sleeve 2
It is interior, and 3 bottom of connecting rod is connected with spring 21, connecting rod 3 coordinates with 2 transition of sleeve, feeler gauge handle 11, taper measurement head 12, set
Cylinder 2 and connecting rod 3 are total to axial line setting.
Front axle is horizontally placed in horizontal table top by operation principle, ensures taper hole big end upward；Mobile holder 5, will fill in
The kingpin bore of 1 contraposition front axle of rule, rotates handle 4 so that the taper measurement head 12 of feeler gauge 1 is inserted into the kingpin bore of front axle, is ensured
Feeler gauge and taper hole effectively contact；Check stub hole end surface whether between feeler gauge lowest surfaces and highest face.If between its it
Between it is then qualified；If less than most bottom surface or unqualified higher than end face unevenness degree if highest face.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of tapered stub hole end surface unevenness degree cubing of front axle, including feeler gauge (1) and holder (5), which is characterized in that the plug
Rule (1) are made of feeler gauge handle (11) and taper measurement head (12), and the taper measurement head (12) is inserted into feeler gauge handle (11), described
Holder (5) includes cross bar (51), and cross bar (51) the both ends bottom is equipped with montant (52), and montant (52) bottom is equipped with
Bottom plate (53), bottom plate (53) bottom are equipped with pulley (54), connecting rod (3) are vertically installed in the middle part of the cross bar (51),
Connecting rod (3) top is thread segment (31), and thread segment (31) and cross bar (51) screw thread on connecting rod (3) top connect
It connects, feeler gauge handle (11) top center is equipped with sleeve (2), and spring (21), the connecting rod are equipped in the sleeve (2)
(3) in bottom insertion sleeve (2), and connecting rod (3) bottom is connected with spring (21).
2. the tapered stub hole end surface unevenness degree cubing of a kind of front axle according to claim 1, which is characterized in that the taper
Measurement head (12) coordinates with feeler gauge handle (11) transition.
3. the tapered stub hole end surface unevenness degree cubing of a kind of front axle according to claim 1, which is characterized in that the connection
Bar (3) coordinates with sleeve (2) transition.
4. the tapered stub hole end surface unevenness degree cubing of a kind of front axle according to claim 1, which is characterized in that the feeler gauge
Handle (11), taper measurement head (12), sleeve (2) and connecting rod (3) are total to axial line setting.
5. the tapered stub hole end surface unevenness degree cubing of a kind of front axle according to claim 1, which is characterized in that the connection
Handle (4) is installed at the top of bar (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820403662.7U CN208075712U (en) | 2018-03-23 | 2018-03-23 | A kind of tapered stub hole end surface unevenness degree cubing of front axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820403662.7U CN208075712U (en) | 2018-03-23 | 2018-03-23 | A kind of tapered stub hole end surface unevenness degree cubing of front axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208075712U true CN208075712U (en) | 2018-11-09 |
Family
ID=64046799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820403662.7U Expired - Fee Related CN208075712U (en) | 2018-03-23 | 2018-03-23 | A kind of tapered stub hole end surface unevenness degree cubing of front axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208075712U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112344821A (en) * | 2019-07-20 | 2021-02-09 | 南平市建阳区汽车锻压件厂 | Wall thickness upper and lower limit synchronous detection type axle main pin hole inner sleeve detection device |
| CN113154987A (en) * | 2019-07-20 | 2021-07-23 | 南平市建阳区汽车锻压件厂 | Single-detection type axle main pin hole inner sleeve detection device provided with double inner sleeve wall thickness comparison channel |
-
2018
- 2018-03-23 CN CN201820403662.7U patent/CN208075712U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112344821A (en) * | 2019-07-20 | 2021-02-09 | 南平市建阳区汽车锻压件厂 | Wall thickness upper and lower limit synchronous detection type axle main pin hole inner sleeve detection device |
| CN112344822A (en) * | 2019-07-20 | 2021-02-09 | 南平市建阳区汽车锻压件厂 | Wall thickness upper and lower limit synchronous detection type axle main pin hole inner sleeve detection device |
| CN113154987A (en) * | 2019-07-20 | 2021-07-23 | 南平市建阳区汽车锻压件厂 | Single-detection type axle main pin hole inner sleeve detection device provided with double inner sleeve wall thickness comparison channel |
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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: 20181109 Termination date: 20210323 |