CN202204499U - Bearing shell thickness automatic checkout device - Google Patents
Bearing shell thickness automatic checkout device Download PDFInfo
- Publication number
- CN202204499U CN202204499U CN 201120319693 CN201120319693U CN202204499U CN 202204499 U CN202204499 U CN 202204499U CN 201120319693 CN201120319693 CN 201120319693 CN 201120319693 U CN201120319693 U CN 201120319693U CN 202204499 U CN202204499 U CN 202204499U
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- CN
- China
- Prior art keywords
- bearing shell
- shell thickness
- automatic checkout
- checkout device
- thickness automatic
- 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
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a bearing shell thickness automatic checkout device, comprising an engine base, wherein the bottom of the engine base is provided with a measuring point adjusting apparatus at a position close to the central section; two ends of the top surface of the engine base close to the central section are respectively provided with a calibrating device; two bearing shells can be arranged between the two calibrating devices; two sides of every bearing shell are each provided with a displacement sensor of high precision; the right side of the displacement sensor of high precision arranged at the right side is provided with an adjusting force apparatus; and the right side of the adjusting force apparatus and the left side of the bearing shell are respectively provided with an automatic displacement apparatus. The bearing shell thickness automatic checkout device of the utility model features smart structure and reliable operation. Moreover, the bearing shell thickness automatic checkout device can carry out rapid and efficient two-point detection over the bearing shell thickness and can be applied to various workpieces. The bearing shell thickness automatic checkout device saves the manpower cost, substantially improves the detecting efficiency and precision, and causes no damage to the workpiece amid the detecting process.
Description
Technical field
The utility model relates to a kind of half bearing thickness automatic detection device.
Background technology
Present stage auto industry develop the development that has promoted the auto parts and components industry rapidly.Bearing shell is the core of automobile--a strength member in the engine assembly, its quality is for the quality of car load and material impact is arranged serviceable life.At present, domestic majority bearing shell producer uses the method for manual detection, and accuracy of detection is not high, and efficient is lower.Under mass production conditions, improve the quality, energy savings is the primary major issue of each manufacturer, this just requires the raising of detection level, is convenient to the factor that discovery in time influences product quality.Thereby exploitation half bearing thickness automatic detection device is imperative.
The utility model content
The purpose of the utility model provides a kind of half bearing thickness automatic detection device, solves existing manual and detects the inefficiency that exists, the problem that precision is not enough.
The purpose of the utility model is to realize through following technical scheme:
A kind of half bearing thickness automatic detection device; Comprise support, the bottom surface of said support is provided with the measuring point adjusting gear near center, and the end face of support is respectively equipped with calibrating installation near the two ends at middle part; Place two bearing shells between two calibrating installations; The both sides of each bearing shell are equipped with high accuracy displacement sensor, and the right side that wherein is positioned at the high accuracy displacement sensor on right side is provided with the adjustment power apparatus, and the right side of adjustment power apparatus and the left side of bearing shell are provided with automatic displacement device respectively.
The beneficial effect of the utility model is: the utility model delicate structure, and reliable, intact workpiece can be quick, efficiently liner wall thickness carried out 2 detections, and adapt to many kinds workpiece; With the high-level efficiency of 3-5s/ spare, with the duplicate measurements accuracy detection liner wall thickness of ± 1 μ m, practice thrift human cost, significantly heighten detection efficiency and accuracy of detection, and in detection, can not cause any scuffing or impression workpiece.
Description of drawings
According to accompanying drawing the utility model is done further explain below.
Fig. 1 is the front view of the described half bearing thickness automatic detection device of the utility model embodiment;
Fig. 2 is the vertical view of the described half bearing thickness automatic detection device of the utility model embodiment.
Among the figure:
1, support; 2, measuring point adjusting gear; 3, calibrating installation; 4, bearing shell; 5, high accuracy displacement sensor; 6, adjustment power apparatus; 7, automatic displacement device; 8, spring; 9, measuring pressure plate.
Embodiment
Like Fig. 1; Shown in Figure 2, the described a kind of half bearing thickness automatic detection device of the utility model embodiment comprises support 1; The bottom surface of said support 1 is provided with measuring point adjusting gear 2 near center; The end face of support 1 is respectively equipped with two bearing shells 4 of placement between 3, two calibrating installations 3 of calibrating installation near the two ends at middle part, and the both sides of each bearing shell 4 are equipped with high accuracy displacement sensor 5; The right side that wherein is positioned at the high accuracy displacement sensor 5 on right side is provided with adjustment power apparatus 6, and the right side of adjustment power apparatus 6 and the left side of bearing shell 4 are provided with automatic displacement device 7 respectively.
During work; Can measure bearing shell 4 bottoms two dot thickness respectively, two stations, every dot thickness adopt two-way high accuracy displacement sensor 5 to carry out variate; High precision that has guaranteed to measure and no marking, no impression, high accuracy displacement sensor 5 is positioned at the right and left of workpiece; Automatic displacement device 7 is high precision line slideway and pneumatic system combination, carries out rectilinear motion and hi-Fix; Adjustment power apparatus 6 adopts spring device according to different workpieces, the size of adjustment power, and spring 8 is connected with measuring pressure plate 9, in measuring process, can regulate the size to workpiece calibration pressure; The detection that calibrating installation 3 provides precision surface plate to carry out the thickness benchmark adopts 0 grade standard gauge block to detect; Measuring point adjusting gear 2 utilizes screw thread pair, conveniently carries out the adjustment of different workpieces point position accurately; Select high accuracy displacement sensor 5 to measure, and guarantee the form and position tolerance of each part, reach the accuracy requirement of detection after the accurate adjustment.
The utility model is not limited to above-mentioned preferred forms; Anyone can draw other various forms of products under the enlightenment of the utility model; No matter but on its shape or structure, do any variation; Every have identical with a application or akin technical scheme, all drops within the protection domain of the utility model.
Claims (1)
1. half bearing thickness automatic detection device; Comprise support (1); It is characterized in that: the bottom surface of said support (1) is provided with measuring point adjusting gear (2) near center; The end face of support (1) is respectively equipped with calibrating installation (3) near the two ends at middle part, places two bearing shells (4) between two calibrating installations (3), and the both sides of each bearing shell (4) are equipped with high accuracy displacement sensor (5); The right side that wherein is positioned at the high accuracy displacement sensor (5) on right side is provided with adjustment power apparatus (6), and the right side of adjustment power apparatus (6) and the left side of bearing shell (4) are provided with automatic displacement device (7) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120319693 CN202204499U (en) | 2011-08-29 | 2011-08-29 | Bearing shell thickness automatic checkout device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120319693 CN202204499U (en) | 2011-08-29 | 2011-08-29 | Bearing shell thickness automatic checkout device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202204499U true CN202204499U (en) | 2012-04-25 |
Family
ID=45968619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120319693 Expired - Fee Related CN202204499U (en) | 2011-08-29 | 2011-08-29 | Bearing shell thickness automatic checkout device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202204499U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106152908A (en) * | 2015-03-25 | 2016-11-23 | 北京福田康明斯发动机有限公司 | A kind of cubing for bearing shell |
| CN107014300A (en) * | 2017-05-16 | 2017-08-04 | 河南省恒丰汽车配件制造有限公司 | High precision shaft bushing wall thickness automatic tester |
| CN107255464A (en) * | 2017-07-28 | 2017-10-17 | 浙江理工大学 | A kind of liner wall thickness on-line detecting system and method |
| CN110375703A (en) * | 2019-06-05 | 2019-10-25 | 国家电网有限公司 | Bearing shell combined transformation detection device and method |
| CN113959299A (en) * | 2021-11-05 | 2022-01-21 | 重庆小康工业集团股份有限公司 | Split type bearing bush thickness detection device |
-
2011
- 2011-08-29 CN CN 201120319693 patent/CN202204499U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106152908A (en) * | 2015-03-25 | 2016-11-23 | 北京福田康明斯发动机有限公司 | A kind of cubing for bearing shell |
| CN106152908B (en) * | 2015-03-25 | 2019-12-31 | 北京福田康明斯发动机有限公司 | Detection tool for bearing bush |
| CN107014300A (en) * | 2017-05-16 | 2017-08-04 | 河南省恒丰汽车配件制造有限公司 | High precision shaft bushing wall thickness automatic tester |
| CN107255464A (en) * | 2017-07-28 | 2017-10-17 | 浙江理工大学 | A kind of liner wall thickness on-line detecting system and method |
| CN110375703A (en) * | 2019-06-05 | 2019-10-25 | 国家电网有限公司 | Bearing shell combined transformation detection device and method |
| CN113959299A (en) * | 2021-11-05 | 2022-01-21 | 重庆小康工业集团股份有限公司 | Split type bearing bush thickness detection device |
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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: 20120425 Termination date: 20140829 |
|
| EXPY | Termination of patent right or utility model |