CN203216436U - Pitman arm full angle detecting device - Google Patents
Pitman arm full angle detecting device Download PDFInfo
- Publication number
- CN203216436U CN203216436U CN 201320214195 CN201320214195U CN203216436U CN 203216436 U CN203216436 U CN 203216436U CN 201320214195 CN201320214195 CN 201320214195 CN 201320214195 U CN201320214195 U CN 201320214195U CN 203216436 U CN203216436 U CN 203216436U
- Authority
- CN
- China
- Prior art keywords
- spline
- base plate
- pin
- marked
- pitman arm
- 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
- 238000001514 detection method Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000009428 plumbing Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
Images
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a pitman arm full angle detecting device which is formed by a bottom plate, a spline pin and a taper pin, and the spline pin and the taper pin are arranged on the bottom plate. The bottom plate is provided with a spline sleeve. The center line of the spline sleeve is arranged at the center line of the bottom plate. The spline pin is connected with the spline sleeve. Two marked lines in a range from 0 degree to 180 degrees are marked, and the two marked lines are outside the bottom plate spline pin and pass through the center of the spline pin. Four lines with the same distance from bottom marked lines are vertically marked along tips of a spline. Each marked line is marked with 12 lattices. The pitman arm full angle detecting device has the advantages of manufacturing cost saving, convenient use, simple structure, high detection precision, and improvement of detection efficiency.
Description
Technical field
The utility model relates to a kind of testing tool, specifically, relates to a kind of pitman arm full angle pick-up unit.
Background technology
Plumbing arm generally is made up of splined hole and taper hole, needs according to different automobile chassises, the angle of the crown of plumbing arm splined hole and the two hole lines of centres has nothing in common with each other, this just makes plumbing arm various in style, adopt appliance special for detecting of a kind not catch up with the requirement of production to the check of spline angle aborning, manufacturing cost is very high and use is inconvenient.
The utility model content
At above-mentioned deficiency of the prior art, the utility model provides a kind of saving manufacturing cost, and is easy to use, pitman arm full angle pick-up unit simple in structure.
Technical solution adopted in the utility model is:
A kind of pitman arm full angle pick-up unit is made of base plate and the spline pin and the taper pin that are arranged on the base plate, and described base plate is provided with spline housing, and the center line of described spline housing is arranged on the center line of base plate; Described spline pin is connected with spline housing; The base plate spline housing outside, two 0 °～180 ° groove is carved with at the spline housing center of crossing base plate: the crown along spline vertically is carved with and equidistant four lines of base plate groove; Every line is carved with 12 lattice.
Described base plate upper edge base plate center line is provided with the strip taper hole.
The beneficial effect of the relative prior art of the utility model:
The utility model pitman arm full angle pick-up unit is saved manufacturing cost, and is easy to use, simple in structure, and the accuracy of detection height improves detection efficiency.
Description of drawings
Fig. 1 is the utility model master TV structure synoptic diagram;
Fig. 2 is the utility model plan structure synoptic diagram.
Critical piece symbol description in the accompanying drawing:
Among the figure:
1, base plate 2, spline pin
3, taper pin 4, taper hole
5, spline housing 6, groove
7, plumbing arm mark line.
Embodiment
Followingly with reference to drawings and Examples the utility model is described in detail:
Accompanying drawing 1 as can be known, a kind of pitman arm full angle pick-up unit is made of base plate 1 and the spline pin 2 and the taper pin 3 that are arranged on the base plate 1, described base plate 1 is provided with spline housing 5, the center line of described spline housing 5 is arranged on the center line of base plate 1; Described spline pin 2 is connected with spline housing 5; Base plate spline housing 5 outsides, two 0 °～180 ° groove is carved with at spline housing 5 centers of crossing base plate: the crown along spline vertically is carved with and base plate groove 6 equidistant four lines; Every line is carved with 12 lattice; Described base plate upper edge base plate center line is provided with the strip taper hole; Like this once being divided into 12 equal portions, make the minimum resolution of cubing reached 5 ', and the angle tolerance of plumbing arm generally is ± 30 '～45 ', so can satisfy the requirement of measuring the plumbing arm angle.
The utility model pitman arm full angle pick-up unit is saved manufacturing cost, and is easy to use, simple in structure, and the accuracy of detection height improves detection efficiency.
The detection method of the utility model pitman arm full angle pick-up unit:
After plumbing arm processed groove, mark line lines any and in four lines overlapped, and install plumbing arm, taper pin is inserted taper hole, rotate plumbing arm, make taper pin fall in the groove of base plate reading then, see how many numerals that mark line is aimed at is, whether see consistent with the angle that requires on the drawing.
Claims (2)
1. pitman arm full angle pick-up unit is made of base plate and the spline pin and the taper pin that are arranged on the base plate, and it is characterized in that: described base plate is provided with spline housing, and the center line of described spline housing is arranged on the center line of base plate; Described spline pin is connected with spline housing; The base plate spline housing outside, two 0 °～180 ° groove is carved with at the spline housing center of crossing base plate: the crown along spline vertically is carved with and equidistant four lines of base plate groove; Every line is carved with 12 lattice.
2. according to the described pitman arm full angle of claim 1 pick-up unit, it is characterized in that: described base plate upper edge base plate center line is provided with the strip taper hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320214195 CN203216436U (en) | 2013-04-25 | 2013-04-25 | Pitman arm full angle detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320214195 CN203216436U (en) | 2013-04-25 | 2013-04-25 | Pitman arm full angle detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203216436U true CN203216436U (en) | 2013-09-25 |
Family
ID=49205963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320214195 Expired - Fee Related CN203216436U (en) | 2013-04-25 | 2013-04-25 | Pitman arm full angle detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203216436U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103335584A (en) * | 2013-07-24 | 2013-10-02 | 东风汽车公司 | Marker line angle detector and detecting method for drop arm parts |
-
2013
- 2013-04-25 CN CN 201320214195 patent/CN203216436U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103335584A (en) * | 2013-07-24 | 2013-10-02 | 东风汽车公司 | Marker line angle detector and detecting method for drop arm parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20150425 |
|
| EXPY | Termination of patent right or utility model |