CN209055031U - A kind of 1.6L exhaust rocker arm special gauge - Google Patents
A kind of 1.6L exhaust rocker arm special gauge Download PDFInfo
- Publication number
- CN209055031U CN209055031U CN201821814505.1U CN201821814505U CN209055031U CN 209055031 U CN209055031 U CN 209055031U CN 201821814505 U CN201821814505 U CN 201821814505U CN 209055031 U CN209055031 U CN 209055031U
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- benchmark
- mainboard
- axis
- hole location
- rocker arm
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Abstract
The utility model discloses a kind of 1.6L exhaust rocker arm special gauges, it is detected for 1.6L exhaust rocker arm E hole location and F profile tolerance of a surface, the E hole location and F profile tolerance of a surface correspond to the A benchmark on 1.6L exhaust rocker arm, B benchmark, C benchmark is detected, it includes benchmark mainboard and E hole location measurement axis, the one side of the benchmark mainboard is equipped with the benchmark V block perpendicular with benchmark mainboard, the both ends of benchmark V block opening are the first base position, the side of benchmark V block is equipped with the first reference axis, the axis of first reference axis is parallel with the one side of benchmark mainboard, the end of first reference axis is the second base position, the second reference axis is additionally provided on the benchmark mainboard, the axis of second reference axis and the one side of benchmark mainboard are perpendicular, the end of second reference axis is third base position, E hole location measurement axis jack is additionally provided on the benchmark mainboard, the side of the benchmark mainboard is equipped with F surface profile and detects dial gauge.
Description
Technical field
The utility model relates to a kind of 1.6L exhaust rocker arm special gauges.
Background technique
Traditional hole exhaust rocker arm E detection 1.6L is with respect to blank A, B, the position degree of C anchor point and the face F with respect to blank A, B,
The profile tolerance of C anchor point is only sent to three coordinate measurements, and detection time is long, and blank takes a measurement error bigger instead,
It is unfavorable for machining checking on for live product quality.
Summary of the invention
In order to solve deficiency in the prior art, the purpose of this utility model is to provide a kind of 1.6L exhaust rocker arm is dedicated
Cubing.
To achieve the above object, the utility model uses following technical scheme:
A kind of 1.6L exhaust rocker arm special gauge is detected for 1.6L exhaust rocker arm E hole location and F profile tolerance of a surface,
The E hole location and F profile tolerance of a surface correspond to A benchmark, B benchmark, C benchmark on 1.6L exhaust rocker arm and are detected, packet
Benchmark mainboard and E hole location measurement axis are included, the middle part that E hole location measures axis is identical as the diameter in the hole E, the benchmark mainboard
One side be equipped with the benchmark V block perpendicular with benchmark mainboard, benchmark V block opening both ends be the first base position, first
Base position is corresponding with A benchmark, and the side of benchmark V block is equipped with the first reference axis, the axis and benchmark mainboard of the first reference axis
One side it is parallel, the end of the first reference axis is the second base position, and the second base position is corresponding with B benchmark, described
The second reference axis is additionally provided on benchmark mainboard, the one side of the axis and benchmark mainboard of the second reference axis is perpendicular, the second benchmark
The end of axis is third base position, and third base position is corresponding with C benchmark, is additionally provided with the hole site E on the benchmark mainboard
Degree measurement axis jack, the diameter that E hole location measures axis jack is identical as the E hole location measurement diameter of axis front end, described
The side of benchmark mainboard is equipped with F surface profile and detects dial gauge.
The rear end of the E hole location measurement axis is equipped with anti-skidding annular knurl.
The utility model uses above technical scheme, can easily judge the hole 1.6L exhaust rocker arm E in processing site
Opposite blank A, B, with respect to blank A, whether the profile tolerance of B, C anchor point meet drawing requirement for the position degree of C anchor point and the face F,
Ensure product quality, prevents the bad generation of batch.
Detailed description of the invention
The utility model is described in further details below in conjunction with the drawings and specific embodiments:
Fig. 1 is the structural schematic diagram of 1.6L exhaust rocker arm；
Fig. 2 is the structural schematic diagram of the 1.6L exhaust rocker arm other side；
Fig. 3 is a kind of structural schematic diagram of 1.6L exhaust rocker arm special gauge of the utility model；
Fig. 4 is the utility model overlooking structure diagram；
Fig. 5 is structural schematic diagram when 1.6L exhaust rocker arm is mounted in cubing；
Fig. 6 is overlooking structure diagram when 1.6L exhaust rocker arm is mounted in cubing.
Specific embodiment
As shown in attached drawing 1 or 2, the hole E, the face F and A benchmark, B benchmark, the C benchmark of 1.6L exhaust rocker arm
As shown in one of attached drawing 3-6, the utility model is examined for 1.6L exhaust rocker arm E hole location and F profile tolerance of a surface
It surveys, the E hole location and F profile tolerance of a surface correspond to A benchmark, B benchmark, C benchmark on 1.6L exhaust rocker arm and are detected,
Axis 2 is measured including benchmark mainboard 1 and E hole location, the middle part that E hole location measures axis 2 is identical as the diameter in the hole E, the base
The one side of quasi- mainboard 1 is equipped with the benchmark V block 2 perpendicular with benchmark mainboard 1, and the both ends that benchmark V block 2 is open are the first benchmark
Position 21, the first base position 21 is corresponding with A benchmark, and the side of benchmark V block 2 is equipped with the first reference axis 3, the first reference axis 3
Axis it is parallel with the one side of benchmark mainboard 1, the end of the first reference axis 3 is the second base position 31, the second benchmark position
It sets 31 corresponding with B benchmark, the second reference axis 4, the axis of the second reference axis 4 and benchmark master is additionally provided on the benchmark mainboard 1
The one side of plate 1 is perpendicular, and the end of the second reference axis 4 is third base position 41, and third base position 41 is opposite with C benchmark
It answers, E hole location measurement axis jack 5 is additionally provided on the benchmark mainboard 1, E hole location measures diameter and the hole E of axis jack 5
The diameter of 2 front end of position measurement axis is identical, and the side of the benchmark mainboard 1 is equipped with F surface profile and detects dial gauge 6.
Further, the rear end of the E hole location measurement axis 2 is equipped with anti-skidding annular knurl 21.
The utility model measure when, a) by 1.6L exhaust rocker arm to be measured, position is put into cubing as shown in Figure 6, hand pin to
Inspection rocker arm is attached to A benchmark on positioning A benchmark V-block, B, the accurate top each benchmark shaft position of C datum mark.One hand is by diagram
Arrow direction compresses rocker arm, and another hand takes E hole location measurement axis 2 to test, can smoothly be inserted into 15 hole 1 φ of benchmark mainboard
The rocker arm E hole location that illustrates meet drawing requirement, it is qualified to determine.It is unqualified to insert judgement this rocker arm E hole location that do not enter.
B) using calibration block correction dial gauge 6 first is 0 position, and the numerical value change of dial gauge 6 is seen while above-mentioned inspection E hole location
Reading detection F profile tolerance of a surface is carried out, is qualified within positive and negative 0.25.
The utility model can easily judge the hole 1.6L exhaust rocker arm E with respect to blank A, B, C positioning in processing site
The position degree of point and the face F are with respect to blank A, B, and whether the profile tolerance of C anchor point meets drawing requirement, it is ensured that product quality prevents
Bad generation in batches.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention, within the spirit and principle of the utility model,
Any modification, equivalent substitution, improvement and etc. done, should be included within the scope of protection of this utility model.
Claims (2)
1. a kind of 1.6L exhaust rocker arm special gauge detects, the E for 1.6L exhaust rocker arm E hole location and F profile tolerance of a surface
Hole location and F profile tolerance of a surface correspond to A benchmark, B benchmark, C benchmark on 1.6L exhaust rocker arm and are detected, and feature exists
In: it includes benchmark mainboard and E hole location measurement axis, and the middle part that E hole location measures axis is identical as the diameter in the hole E, described
The one side of benchmark mainboard is equipped with the benchmark V block perpendicular with benchmark mainboard, and the both ends of benchmark V block opening are the first benchmark position
It sets, the first base position is corresponding with A benchmark, and the side of benchmark V block is equipped with the first reference axis, the axis and base of the first reference axis
The one side of quasi- mainboard is parallel, and the end of the first reference axis is the second base position, and the second base position is opposite with B benchmark
It answers, the second reference axis is additionally provided on the benchmark mainboard, the one side of the axis and benchmark mainboard of the second reference axis is perpendicular, the
The end of two reference axis is third base position, and third base position is corresponding with C benchmark, is additionally provided with E on the benchmark mainboard
Hole location measures axis jack, and E hole location measures the diameter and the diameter phase of E hole location measurement axis front end of axis jack
Together, the side of the benchmark mainboard is equipped with F surface profile and detects dial gauge.
2. a kind of 1.6L exhaust rocker arm special gauge according to claim 1, it is characterised in that: the E hole location is surveyed
The rear end for measuring axis is equipped with anti-skidding annular knurl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821814505.1U CN209055031U (en) | 2018-11-05 | 2018-11-05 | A kind of 1.6L exhaust rocker arm special gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821814505.1U CN209055031U (en) | 2018-11-05 | 2018-11-05 | A kind of 1.6L exhaust rocker arm special gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209055031U true CN209055031U (en) | 2019-07-02 |
Family
ID=67052642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821814505.1U Active CN209055031U (en) | 2018-11-05 | 2018-11-05 | A kind of 1.6L exhaust rocker arm special gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209055031U (en) |
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2018
- 2018-11-05 CN CN201821814505.1U patent/CN209055031U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 350000 No.3 comprehensive office building, No.8, Shangmao Avenue, Nantong town, Minhou County, Fuzhou City, Fujian Province Patentee after: Fujian Huawei Juquan Precision Technology Co., Ltd Address before: Jinan District Fuk new road 350000 Fuzhou city of Fujian Province, No. 245 Patentee before: FUZHOU JULI MOTOR PARTS Co.,Ltd. |
|
| CP03 | Change of name, title or address |