CN202928507U - Testing fixture for measuring cylinder liner bore antiwearing circular groove depth - Google Patents
Testing fixture for measuring cylinder liner bore antiwearing circular groove depth Download PDFInfo
- Publication number
- CN202928507U CN202928507U CN 201220635894 CN201220635894U CN202928507U CN 202928507 U CN202928507 U CN 202928507U CN 201220635894 CN201220635894 CN 201220635894 CN 201220635894 U CN201220635894 U CN 201220635894U CN 202928507 U CN202928507 U CN 202928507U
- Authority
- CN
- China
- Prior art keywords
- positioning seat
- antiwearing
- groove depth
- support bar
- cylinder liner
- 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 - Lifetime
Links
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
Disclosed is a testing fixture for measuring the cylinder liner bore antiwearing circular groove depth, comprising a positioning seat, a support bar, a meter clamp, and a dial indicator, wherein the upper side surface of the positioning seat is a platform; the support bar is vertically connected with one side of the positioning seat via a nut; and one end of the meter clamp is connected to the top of the support bar via a nut, with the other end of the meter clamp being connected with the dial indicator. Further comprised is a standard member used for being placed in the to-be-detected cylinder liner bore antiwearing ring groove. According to the utility model, the positioning seat is provided with a support bar, with the upper end of the support bar being connected with a meter clamp and a dial indicator. Then a to-be-detected cylinder sleeve is placed upon the positioning seat, with the dial indicator being used for measuring the depth of the antiwearing ring groove. The testing fixture of the utility model features obvious usage effect and reliable usage precision, and fills a gap in the measuring tool field.
Description
Technical field
The utility model relates to a kind of appliance special for detecting that detects cylinder cover inner hole wearing ring groove depth.
Background technology
The cylinder sleeve of producing at present need to be processed wear-resistant annular groove, and general cubing can't be measured for the wearing ring groove depth, generally need to detect with the profile tolerance instrument, but use the profile tolerance instrument inconvenient, can not at the scene by operative employee's direct-detection, detect very inconvenient.
The utility model content
The purpose of this utility model is to provide a kind of cylinder cover inner hole wearing ring groove depth cubing, is convenient to simple and efficient measurement.
The technical solution of the utility model is:
Cylinder cover inner hole wearing ring groove depth cubing comprises positioning seat, cramp bar, table folder and dial gauge, and the upper side of positioning seat is platform, and described cramp bar vertically connects positioning seat one side by nut, and table folder one end is connected to the top of cramp bar by nut; The described table folder other end connects dial gauge; Also comprise be used to the standard component that is placed on the wear-resistant annular groove of cylinder cover inner hole to be measured.
The height of cramp bar is greater than the height of cylinder jacket to be measured.
The utility model arranges cramp bar on positioning seat, then cramp bar upper end connection table folder and dial gauge are placed on cylinder sleeve to be measured on positioning seat, utilize dial gauge to measure the wearing ring groove depth, result of use is obvious, and service precision is reliable, has filled up the blank of a measurer.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, the utility model comprises positioning seat 1, cramp bar 7, table folder 4, dial gauge 5.The upper side of positioning seat 1 is platform 8.The height of cramp bar 7 is greater than the height of tested cylinder sleeve 2.Cramp bar 7 vertically connects the right side of positioning seat 1 by nut, table folder 4 right-hand members are connected to the top of cramp bar 7 by nut 6 and packing ring.Table folder 4 left ends are connected with dial gauge 5.During use, cylinder jacket to be measured 2 is placed on the upper surface platform 8 of positioning seat 1.
Standard component 3 is put into the endoporus of cylinder sleeve 2 to be measured, adjust dial gauge 5 and table folder 4 to the appropriate location, the tested cylinder sleeve 2 of translation on platform 8 detects the cylinder sleeve difference in height b of 2 upper surfaces to standard component, standard component detects height a by metrological service, and the wearing ring groove depth is a+b.
Require standard component 3 outside diameters than the little 1mm of wear-resistant annular groove diameter of bore left and right, standard component 3 outer round surface and upper and lower end surface roughness are Ra=0.63.
Claims (2)
1. cylinder cover inner hole wearing ring groove depth cubing, it is characterized in that: comprise positioning seat, cramp bar, table folder and dial gauge, the upper side of positioning seat is platform, and described cramp bar vertically connects positioning seat one side by nut, and table folder one end is connected to the top of cramp bar by nut; The described table folder other end connects dial gauge; Also comprise be used to the standard component that is placed on the wear-resistant annular groove of cylinder cover inner hole to be measured.
2. cylinder cover inner hole wearing ring groove depth cubing according to claim 1, it is characterized in that: the height of cramp bar is greater than the height of cylinder jacket to be measured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220635894 CN202928507U (en) | 2012-11-28 | 2012-11-28 | Testing fixture for measuring cylinder liner bore antiwearing circular groove depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220635894 CN202928507U (en) | 2012-11-28 | 2012-11-28 | Testing fixture for measuring cylinder liner bore antiwearing circular groove depth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202928507U true CN202928507U (en) | 2013-05-08 |
Family
ID=48218461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220635894 Expired - Lifetime CN202928507U (en) | 2012-11-28 | 2012-11-28 | Testing fixture for measuring cylinder liner bore antiwearing circular groove depth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202928507U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712538A (en) * | 2013-12-28 | 2014-04-09 | 安徽昊方机电股份有限公司 | Belt wheel inner hole axial length measurement device |
| CN104296638A (en) * | 2014-10-20 | 2015-01-21 | 洛阳轴研科技股份有限公司 | Device and method for measuring depths of large thrust ball bearing channels |
| CN105547112A (en) * | 2015-12-04 | 2016-05-04 | 芜湖市甬微制冷配件制造有限公司 | Groove detection device for crankshaft |
-
2012
- 2012-11-28 CN CN 201220635894 patent/CN202928507U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712538A (en) * | 2013-12-28 | 2014-04-09 | 安徽昊方机电股份有限公司 | Belt wheel inner hole axial length measurement device |
| CN104296638A (en) * | 2014-10-20 | 2015-01-21 | 洛阳轴研科技股份有限公司 | Device and method for measuring depths of large thrust ball bearing channels |
| CN105547112A (en) * | 2015-12-04 | 2016-05-04 | 芜湖市甬微制冷配件制造有限公司 | Groove detection device for crankshaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHONGYUAN NEIPEI GROUP CO., LTD. Free format text: FORMER NAME: ZHONGYUAN NEIPEI CO., LTD., HENAN PROV. |
|
| CP03 | Change of name, title or address |
Address after: 454750 Huaihe Road, Mengzhou industrial agglomeration area, Henan, China, No. 69, No. Patentee after: ZYNP Corp. Address before: 454750 No. 146 Han Yu Avenue, Mengzhou, Henan, Jiaozuo Patentee before: HENAN PROVINCE ZYNP Corp. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130508 |
|
| CX01 | Expiry of patent term |