CN202141416U - Multi-point measurement instrument of piston outer diameter - Google Patents
Multi-point measurement instrument of piston outer diameter Download PDFInfo
- Publication number
- CN202141416U CN202141416U CN201120231560U CN201120231560U CN202141416U CN 202141416 U CN202141416 U CN 202141416U CN 201120231560 U CN201120231560 U CN 201120231560U CN 201120231560 U CN201120231560 U CN 201120231560U CN 202141416 U CN202141416 U CN 202141416U
- Authority
- CN
- China
- Prior art keywords
- platform
- seats
- contact
- piston
- outer diameter
- 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
- 238000005259 measurement Methods 0.000 title abstract description 6
- 238000001514 detection method Methods 0.000 abstract description 5
- 238000007598 dipping method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a measurement tool, in particular to a multi-point measurement instrument of a piston outer diameter, which belongs to special tools for detection of the piston outer diameter and comprises a platform (1) where a piston is placed, contact blocks (3) and dial indicators (6), wherein the contact blocks (3) and the dial indicators (6) are distributed on two sides of the platform (1). The contact blocks (3) are embedded into sliding grooves on one side of the platform through contact seats (2). The dial indicators (6) are arranged on dial indicator seats (5) on the top surfaces of support seats (4), and the support seats are embedded into sliding grooves on one side of the platform opposite to the contact seats. At least two groups of contact blocks, dial indicators, corresponding contact seats, support seats and dial indicator seats are provided so that multiple points can be detected simultaneously. The multi-point measurement instrument is high in accuracy, capable of saving time and labor and high in detection efficiency.
Description
Technical field
The utility model relates to a kind of measurement instrument, particularly belongs to a kind of special measuring tool that piston external diameter detects that is used for.
Background technology
Piston is the key components and parts of engine, and is along with the fast development of automobile industry, also increasing for the demand of piston.Piston is reciprocating in cylinder, and the each several part expanded by heating is inhomogeneous, and therefore very strict to external diameter each several part dimensional requirement, the piston external diameter size is manufacturer and user's essential items for inspection.At present, manual detection is used the micrometer caliper hand dipping, not only waste time and energy, and accuracy of detection is also relevant with the technical merit of survey crew, and often error is bigger.
Summary of the invention
The purpose of the utility model promptly is to provide a kind of novel piston external diameter multimetering appearance, to reach efficient height, purpose that error is little.
The piston external diameter multimetering appearance that the utility model provided comprises the platform of placing piston and the contact block, the dial gauge that are distributed in the platform both sides it is characterized in that contact block is inlaid in the sliding recess of platform side through contact shoe; Dial gauge is installed on the gauge stand, and gauge stand is placed on the end face of bearing, and bearing is inlaid in the sliding recess of platform of a relative side with contact shoe; Above-mentioned contact block, dial gauge and corresponding contact shoe and bearing, gauge stand have two groups at least.
The piston external diameter multimetering appearance that the utility model provided is adjusted contact block, dial gauge to the size point that needs with standard gauge block earlier before using.During use piston is put on the platform, is pushed to contact block, dial gauge position, the numerical value that dial gauge shows promptly is the corresponding piston outside dimension.Owing to the utlity model has and have two groups of above-mentioned contact block, dial gauge at least, therefore can detect a plurality of points simultaneously, have accuracy rate height, time saving and energy saving, characteristics that detection efficiency is high.
Description of drawings
Accompanying drawing partly discloses the specific embodiment of the utility model, is further described below in conjunction with accompanying drawing:
Fig. 1, the front elevation of the utility model;
Fig. 2, the left side view of the utility model.
Embodiment
Like Fig. 1, shown in Figure 2, piston external diameter multimetering appearance disclosed in the utility model is applicable to that polytypic, large batch of piston external diameter detect.Contact shoe 2 is inlaid in respectively in the sliding recess of platform 1 side with bearing 4, can slide up and down with the adjustment position.Contact block 3 is inlaid on the contact shoe 2, can adjust position, the left and right sides, and upper-lower position is with contact shoe 2 adjustment.Dial gauge 6 is fixed on the gauge stand 5, and gauge stand 5 is placed on the end face of bearing 4, can on bearing 4, slide with adjustment position, the left and right sides, and upper-lower position slides with bearing 4 and adjusts.
The utility model can be installed many group contact block, dial gauge on identical platform, thereby can measure a plurality of points.Simultaneously, the position of contact shoe 2, contact block 3 and bearing 4, gauge stand 5, dial gauge 6 can be adjusted, to measure the piston of multiple model.In a word, the characteristics of the utility model are to measure simultaneously a plurality of location point sizes of piston external diameter, also can measure multiple model, thereby increase work efficiency, and reduce the manual measurement error.
Claims (1)
1. a piston external diameter multimetering appearance comprises the platform (1) of placing piston and the contact block (3) that is distributed in the platform both sides, dial gauge (6), it is characterized in that contact block is inlaid in the sliding recess of platform side through contact shoe (2); Dial gauge is installed on the gauge stand (5), and gauge stand is placed on the end face of bearing (4), and bearing is inlaid in the sliding recess of platform of a relative side with contact shoe; Above-mentioned contact block, dial gauge and corresponding contact shoe and bearing, gauge stand have two groups at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120231560U CN202141416U (en) | 2011-06-22 | 2011-06-22 | Multi-point measurement instrument of piston outer diameter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120231560U CN202141416U (en) | 2011-06-22 | 2011-06-22 | Multi-point measurement instrument of piston outer diameter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202141416U true CN202141416U (en) | 2012-02-08 |
Family
ID=45552472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120231560U Expired - Fee Related CN202141416U (en) | 2011-06-22 | 2011-06-22 | Multi-point measurement instrument of piston outer diameter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202141416U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114894070A (en) * | 2022-05-20 | 2022-08-12 | 安徽省恒泰动力科技有限公司 | Method for detecting key size standard part of piston |
-
2011
- 2011-06-22 CN CN201120231560U patent/CN202141416U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114894070A (en) * | 2022-05-20 | 2022-08-12 | 安徽省恒泰动力科技有限公司 | Method for detecting key size standard part of piston |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANDONG SHUANGGANG PISTON CO., LTD. Free format text: FORMER OWNER: ZHAO MINGJUN Effective date: 20130705 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130705 Address after: 276826 No. 387, Dalian Road, Rizhao City Development Zone, Shandong Patentee after: SHANDONG SHUANGGANG PISTON CO., LTD. Address before: 276826 middle section of Dalian Road, Rizhao City Development Zone, Shandong Patentee before: Zhao Mingjun |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120208 Termination date: 20190622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |