CN108443132A - A kind of integral type detection device of compressor cylinder and upper casing - Google Patents
A kind of integral type detection device of compressor cylinder and upper casing Download PDFInfo
- Publication number
- CN108443132A CN108443132A CN201810102034.XA CN201810102034A CN108443132A CN 108443132 A CN108443132 A CN 108443132A CN 201810102034 A CN201810102034 A CN 201810102034A CN 108443132 A CN108443132 A CN 108443132A
- Authority
- CN
- China
- Prior art keywords
- upper casing
- laser displacement
- displacement sensor
- cylinder
- support plate
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B51/00—Testing machines, pumps, or pumping installations
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
A kind of integral type detection device of compressor cylinder and upper casing, laser displacement sensor A and laser displacement sensor B is used in the present invention realize the problem of gauge head effect of attrition measurement result can be avoided the occurrence of to the non-contact measurement of compressor cylinder and upper casing occur, by railroad specifically laser displacement sensor A and laser displacement sensor B pumping in the vertical direction are realized using the elevating movement of linear module, to reach the measurement to compressor cylinder and upper casing section diameter arbitrarily to be detected, and the rotary motion of hollow turntable then ensure that the continuous measurement on arbitrary section to diameter.Barrel support plate is then used to place upper casing for placing cylinder, upper casing support plate, and this design structure ensure that a machine of compressor cylinder and upper casing measures, reduce measurement station.
Description
Technical field
The present invention relates to a kind of detection device of compressor, more particularly, to a kind of compressor cylinder and upper casing
Integral type detection device.
Background technology
Currently, the detection of compressor cylinder internal diameter and upper casing internal diameter is by manually providing conjunction using inside diameter caliper mostly
Judgement whether lattice, this measurement method is time-consuming and laborious, and is not easy to collect data, so can not by the visualizations of data and
Analysis obtains the detailed geometric properties and process ability of product, is unfavorable for the improvement and optimization of existing production technology.On a small quantity
Existing contact type measurement equipment, one side contact measuring head rapid wear, needs to be replaced frequently, and increases being manufactured into for product
This；On the other hand flexible poor, the diameter of cylinder constant cross-section can only be measured, and measurement point position is discrete；It is finally existing to connect
Touch measuring apparatus cannot achieve compressor cylinder and a machine testing of upper casing.The present invention uses laser displacement sensor conduct
Gauge head realizes a non-contact machine in the arbitrary section to be detected to compressor cylinder and upper casing in conjunction with synkinesia mechanism
It measures, and can automatic data collection.
Invention content
It is surveyed caused by the purpose of the present invention is using contact type measurement equipment or manual measurement in the prior art for solution
It measures discrete point, gauge head quick abrasion and cylinder and upper casing needs to realize the problem of measuring by two stations, one kind is provided
The integral type detection device of compressor cylinder and upper casing.
The deficiency of the present invention to solve above-mentioned technical problem, used technical solution are：
A kind of integral type detection device of compressor cylinder and upper casing, including bottom plate and the hollow turntable on bottom plate
Bearing is supported by hollow turntable on hollow turntable bearing, is installed on the hollow turntable and is used to support cylinder to be detected
The barrel support plate of body drives the rotation of barrel support plate to drive the cylinder being supported on barrel support plate to turn by hollow turntable
It is dynamic, it is evenly distributed with several columns on the upper surface of barrel support plate, the upper casing for being used to support upper casing to be detected is supported by column
Support plate, the center line weight of the center line for the cylinder being supported on barrel support plate and the upper casing for being supported on upper casing support plate
It closes, the railroad to reciprocatingly slide along cylinder axial direction is installed on bottom plate, mutually matched use is installed on railroad
In the laser displacement sensor A and laser displacement sensor B of detection compressor cylinder and upper casing internal diameter, laser displacement sensor
The radiation direction of the injection of A and laser displacement sensor B on the contrary, laser displacement sensor A and laser displacement sensor B injection
Light it is conllinear and is overlapped with the diameter for the cylinder being supported on barrel support plate, laser displacement sensor A and laser displacement biography
Sensor B measurement results, which pass to, to be carried out result in input display after PLC processing and shows.
The railroad includes linear module mounting plate and linear module, and linear module mounting plate wherein one end is fixed
On bottom plate, the other end extends upwardly to the top for the upper casing for being supported on upper casing support plate, line along the direction of vertical base plate
Property module mounting plate sequentially passes through hollow turntable bearing and hollow turntable, and linear module is slidably arranged on linear module mounting plate
And it is driven to pump by driving device.
The center line of column on the barrel support plate is located on the same circle, the diameter of the tangent circle of all columns
More than the outer diameter of cylinder to be measured, according to there are one the circular ring shape for positioning cylinder installation site to be measured is convex on barrel support plate
Platform, the outer diameter of round ring boss are equal to the internal diameter of cylinder to be measured, diameter and laser displacement sensor A and the laser of round ring boss
Displacement sensor B projects light and overlaps, and laser displacement sensor A and laser displacement sensor B are installed on linear module.
The beneficial effects of the invention are as follows：Laser displacement sensor A is used in the present invention and laser displacement sensor B is realized
The problem of to the non-contact measurement of compressor cylinder and upper casing can avoiding the occurrence of gauge head effect of attrition measurement result, goes out
It is existing, laser displacement sensor A and laser displacement are specifically realized using the elevating movement of linear module by railroad
Sensor B pumping in the vertical direction, to reach to compressor cylinder and upper casing section arbitrarily to be detected
The measurement of certain diameter, and the rotary motion of hollow turntable then ensure that the continuous measurement on arbitrary section to diameter.Cylinder branch
For fagging for placing cylinder, upper casing support plate is then used to place upper casing, this design structure ensure that compressor cylinder and
One machine of upper casing measures, and reduces measurement station.
Description of the drawings
Fig. 1 is the structural schematic diagram of measuring device in the present invention（It does not install under annular convex platform state）.
Fig. 2 is schematic diagram when carrying out cylinder measurement in the present invention.
Fig. 3 is schematic diagram when carrying out upper casing measurement in the present invention（Under the annular boss-shaped state of installation）.
Fig. 4 is laser displacement sensor A and laser displacement sensor B location and installation schematic diagrames in the present invention.
Fig. 5 is the structural schematic diagram of measuring device in the present invention（Under the annular boss-shaped state of installation）.
Diagram label：1, bottom plate, 2, hollow turntable bearing, 3, hollow turntable, 4, laser displacement sensor A, 5, laser position
Displacement sensor mounting plate, 6, the linear modules of, 7, upper casing support plate, 8, linear module mounting plate, 9, column, 10, laser displacement
Sensor B, 11, barrel support plate, 12, angled seat, 13, cylinder, 14, upper casing, 15, U-shaped positioning plate, 16, positioning disk, 17, circle
Annular convex platform.
Specific implementation mode
As shown in the figure, specific implementation mode is as follows：
A kind of integral type detection device of compressor cylinder and upper casing, including bottom plate 1 and the middle idle running on bottom plate 1
Table mount 2 is supported by hollow turntable 3 on hollow turntable bearing 2, is installed with to be used to support on the hollow turntable 3 and wait for
The barrel support plate 11 for detecting cylinder drives barrel support plate 11 to rotate and is supported on barrel support plate to drive by hollow turntable
On barrel body rotation, uniformly distributed several columns 9 on the upper surface of barrel support plate 11, be supported by column 9 be used to support it is to be detected
The upper casing support plate 7 of upper casing, the center line for the cylinder being supported on barrel support plate 11 and is supported on upper casing support plate 7
The center line of upper casing overlap, the railroad to reciprocatingly slide along cylinder axial direction is installed, on railroad on bottom plate 1
Mutually matched laser displacement sensor A4 and laser displacement for detecting compressor cylinder and upper casing internal diameter is installed to pass
Sensor B10, the radiation direction of the injection of laser displacement sensor A4 and laser displacement sensor B10 is on the contrary, laser displacement senses
The light of the injection of device A4 and laser displacement sensor B10 it is conllinear and with the diameter weight for the cylinder being supported on barrel support plate
It closes, laser displacement sensor A4 and laser displacement sensor B10 measurement results are passed to and carried out in input display after PLC is handled
As a result it shows.
The railroad includes linear module mounting plate 8 and linear module 6, the wherein one end of linear module mounting plate 8
It is fixed on bottom plate 1 by angled seat 12, the other end extends upwardly to along the direction of vertical base plate and is supported on upper casing support plate
The top of upper casing, linear module mounting plate sequentially pass through hollow turntable bearing and hollow turntable, and linear module 6 is slidably arranged in
It is driven to pump on linear module mounting plate 8 and by driving device, driving device uses driving motor, laser position
Displacement sensor A4 and laser displacement sensor B10 are installed on linear module 6.
The center line of column on the barrel support plate is located on the same circle, the diameter of the tangent circle of all columns
More than the outer diameter of cylinder to be measured, according to there are one the round ring boss for positioning cylinder installation site to be measured on barrel support plate
17, the outer diameter of round ring boss 17 is equal to the internal diameter of cylinder to be measured, the diameter of round ring boss and laser displacement sensor A and sharp
Optical displacement sensor B projects light and overlaps.
It only needs cylinder 13 being directly set in circular ring shape on barrel support plate when carrying out cylinder measurement as shown in Figure 2 convex
On platform 17, the position driver adjustment laser displacement sensor A4 and laser displacement that then measure as needed are passed
Then the position of sensor B10 controls hollow turntable rotation adjustment laser displacement sensor A4 and laser displacement sensor B10 and cylinder
The position of body contact inputs display to realize the continuous measurement of arbitrary section after then passing the measurements to PLC processing
Result is carried out in device to show.
Upper casing 14 need to be only supported in upper casing support plate 7 as shown in Figure 3 and its measurement can be realized, nothing needs to change work
Position.
And in order to realize that measurement will ensure upper casing support plate 7, barrel support plate 11, Optical displacement sensor A4 and laser position
The accurate positionin of displacement sensor B10 further includes the U-shaped positioning plate of a mating practicality in the application, and its purpose is in reality
It is used when now positioning, U-shaped positioning plate is specifically mounted on round ring boss 17, linear module is determined by U-shaped positioning plate
The position of mounting plate, as ensure laser displacement sensor A4 and laser displacement sensor B10 injection radiation direction on the contrary,
The light of the injection of laser displacement sensor A4 and laser displacement sensor B10 it is conllinear and with the cylinder that is supported on barrel support plate
The diameter of body overlaps, and position of the positioning plate on barrel support plate is determined particular by two pin holes on U-shaped positioning plate 15,
Then the location determination mould with the groove that protrusion is mutually matched on property module mounting plate by being opened up on U-shaped positioning plate 15
The position of group mounting plate, after property module mounting plate location determination, is opened up by the male cooperation one on linear module mounting plate
Reeded positioning disk 16 determines that the installation site of upper casing support plate, upper casing support plate are cirque structure, internal diameter etc.
Positioning plate and positioning disk are removed after the completion of the outer diameter of positioning disk, positioning, you can realize accurate measure.
Technical solution and embodiment cited by the present invention and non-limiting, with cited by the present invention technical solution and
Embodiment is equivalent or effect same approach is all in the range of the present invention is protected.
Claims (3)
1. the integral type detection device of a kind of compressor cylinder and upper casing, including bottom plate and the middle idle running on bottom plate
Table mount is supported by hollow turntable on hollow turntable bearing, it is characterised in that：It is fixedly mounted and is useful on the hollow turntable
The barrel support plate for supporting cylinder to be detected drives the rotation of barrel support plate to be supported on barrel support to drive by hollow turntable
Barrel body rotation on plate, uniformly distributed several columns on the upper surface of barrel support plate are supported by column and are used to support on to be detected
The upper casing support plate of outer cover, the center line for the cylinder being supported on barrel support plate and is supported on the upper outer of upper casing support plate
The center line of cover overlaps, and is equipped with the railroad to reciprocatingly slide along cylinder axial direction on bottom plate, is equipped on railroad
Mutually matched laser displacement sensor A and laser displacement sensor B for detecting compressor cylinder and upper casing internal diameter swashs
The radiation direction of the injection of Optical displacement sensor A and laser displacement sensor B is on the contrary, laser displacement sensor A and laser displacement
The light of the injection of sensor B is conllinear and is overlapped with the diameter for the cylinder being supported on barrel support plate, laser displacement sensor A
It is passed to laser displacement sensor B measurement results and carries out result in input display after PLC processing and show.
2. the integral type detection device of a kind of compressor cylinder and upper casing according to claim 1, it is characterised in that：
The railroad includes linear module mounting plate and linear module, and linear module mounting plate wherein one end is fixed on bottom plate
On, the other end extends upwardly to the top for the upper casing for being supported on upper casing support plate, linear module along the direction of vertical base plate
Mounting plate sequentially passes through hollow turntable bearing and hollow turntable, and linear module is slidably arranged on linear module mounting plate and passes through
Driving device drives it to pump, and laser displacement sensor A and laser displacement sensor B are installed in linear module
On.
3. the integral type detection device of a kind of compressor cylinder and upper casing according to claim 1, it is characterised in that：
The center line of column on the barrel support plate is located on the same circle, and the diameter of the tangent circle of all columns is more than to be measured
The outer diameter of cylinder, according to there are one the round ring boss for positioning cylinder installation site to be measured, circular ring shapes on barrel support plate
The outer diameter of boss is equal to the internal diameter of cylinder to be measured, and diameter and the laser displacement sensor A and laser displacement of round ring boss are sensed
Device B projects light and overlaps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810102034.XA CN108443132B (en) | 2018-02-01 | 2018-02-01 | Integrated detection device for compressor cylinder and upper outer cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810102034.XA CN108443132B (en) | 2018-02-01 | 2018-02-01 | Integrated detection device for compressor cylinder and upper outer cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108443132A true CN108443132A (en) | 2018-08-24 |
| CN108443132B CN108443132B (en) | 2020-04-07 |
Family
ID=63191701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810102034.XA Expired - Fee Related CN108443132B (en) | 2018-02-01 | 2018-02-01 | Integrated detection device for compressor cylinder and upper outer cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108443132B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108774682A (en) * | 2018-09-03 | 2018-11-09 | 安徽工业大学 | A kind of soft band cancellation element of pivoting support based on laser shock wave technology and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104180763A (en) * | 2013-05-24 | 2014-12-03 | 南开大学 | Non-contact measurement apparatus of inner and outer diameters of large-diameter circular ring type component |
| CN106091961A (en) * | 2016-05-25 | 2016-11-09 | 天津工业大学 | High-rate laser inner diameter measurement system |
| CN206056522U (en) * | 2016-09-13 | 2017-03-29 | 安徽省长江计量所 | A kind of contactless cylinder part inside/outside diameter size and form and position error measurement device |
| CN106767470A (en) * | 2017-03-30 | 2017-05-31 | 河南科技大学 | A kind of non-contact type bearing lasso inner diameter measuring device |
| CN107084673A (en) * | 2017-06-20 | 2017-08-22 | 长春工程学院 | A kind of the measurement detection means and detection method of motor vehicle wheels external diameter and internal diameter |
| CN107389340A (en) * | 2017-07-20 | 2017-11-24 | 哈尔滨理工大学 | High-speed spindle system dynamics contactless measuring device and method of testing |
-
2018
- 2018-02-01 CN CN201810102034.XA patent/CN108443132B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180763A (en) * | 2013-05-24 | 2014-12-03 | 南开大学 | Non-contact measurement apparatus of inner and outer diameters of large-diameter circular ring type component |
| CN106091961A (en) * | 2016-05-25 | 2016-11-09 | 天津工业大学 | High-rate laser inner diameter measurement system |
| CN206056522U (en) * | 2016-09-13 | 2017-03-29 | 安徽省长江计量所 | A kind of contactless cylinder part inside/outside diameter size and form and position error measurement device |
| CN106767470A (en) * | 2017-03-30 | 2017-05-31 | 河南科技大学 | A kind of non-contact type bearing lasso inner diameter measuring device |
| CN107084673A (en) * | 2017-06-20 | 2017-08-22 | 长春工程学院 | A kind of the measurement detection means and detection method of motor vehicle wheels external diameter and internal diameter |
| CN107389340A (en) * | 2017-07-20 | 2017-11-24 | 哈尔滨理工大学 | High-speed spindle system dynamics contactless measuring device and method of testing |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108774682A (en) * | 2018-09-03 | 2018-11-09 | 安徽工业大学 | A kind of soft band cancellation element of pivoting support based on laser shock wave technology and method |
| CN108774682B (en) * | 2018-09-03 | 2024-01-19 | 安徽工业大学 | Slewing bearing soft belt eliminating device and method based on laser shock wave technology |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108443132B (en) | 2020-04-07 |
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