CN107806849A - A kind of diameter testing agency of axial workpiece - Google Patents
A kind of diameter testing agency of axial workpiece Download PDFInfo
- Publication number
- CN107806849A CN107806849A CN201710810782.9A CN201710810782A CN107806849A CN 107806849 A CN107806849 A CN 107806849A CN 201710810782 A CN201710810782 A CN 201710810782A CN 107806849 A CN107806849 A CN 107806849A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- substrate
- detection
- piston end
- 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.)
- Pending
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 11
- 238000001514 detection method Methods 0.000 claims abstract description 32
- 239000000758 substrate Substances 0.000 claims abstract description 19
- 230000002950 deficient Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/10—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring diameters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/901—Devices for picking-up and depositing articles or materials provided with drive systems with rectilinear movements only
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
A kind of diameter testing agency of axial workpiece, the vertical pillars that some lower ends connect with it are set on substrate, column upper end sets horizontal support plate, vertical lift cylinder is set on support plate, the clamping cylinder of the piston end connection level of lift cylinder, clamping cylinder two-piston end is connected to centrre rest, it is all provided with each centrre rest top, the lower surface of substrate sets two relative detection cylinders, detection cylinder is vertically arranged with top cylinder, and detect the piston end of cylinder towards above-mentioned two it is top between, the piston end of each detection cylinder is connected to sensor frame, touch sensor is set respectively on each sensor frame, the lower surface of the substrate installs some supports close to margin location.The present invention has the advantages that accuracy of detection is high, and data are accurate compared with prior art.
Description
Technical field
The present invention relates to a kind of testing agency, more particularly to a kind of testing agency of axial workpiece.
Background technology
Axial workpiece is part extremely common in mechanical industry, and very important part, its form error precision
The exercise performance and service life of machinery are directly affected, more and more higher is required to axle class with the development of mechanical industry, to axle
When the diameter of class part is detected, traditional detection be using simple artificial vision detection or artificial vision and mechanical gauge,
Optical instrument, which is combined, to be detected, and artificial detection often has low efficiency, poor reliability, accuracy of detection be not high, cost is high etc.
Shortcoming；Detected using industrial camera, accuracy of detection is not high, and detection data are not sufficiently stable, and are had a great influence by ambient light；Either people
Work or industrial camera detection can not all be realized realizes automatic detection, it is necessary to which artificial pacifies to part on a production line
Dress, has a strong impact on processing efficiency.
The content of the invention
Automatic detection can be realized it is an object of the invention to provide one kind and accuracy of detection is high, the accurate axle of data
The diameter testing agency of class part.
The concrete technical scheme of the present invention is as follows：
The invention mainly comprises having substrate, support plate, lift cylinder, clamping cylinder, detection cylinder and touch sensor,
The substrate level is set, and the vertical pillars that some lower ends connect with it are set on substrate, and column upper end sets horizontal support plate, branch
Vertical lift cylinder is set on plate, there is the through hole passed through for lift cylinder, the piston end of the lift cylinder on the substrate
Horizontal clamping cylinder is connected, the clamping cylinder is two-way cylinder, and its two-piston end is connected to centrre rest, each centrre rest
On be all provided with top, the two top coaxial and tips are oppositely arranged；The lower surface of the substrate sets two relative detection gas
Cylinder, detection cylinder are vertically arranged with top cylinder, and detect the piston end of cylinder towards above-mentioned two it is top between；It is described every
The piston end of individual detection cylinder is connected to sensor frame, sets touch sensor, contact on each sensor frame respectively
Sensor is vertically arranged with top；The lower surface of the substrate installs some supports close to margin location.
The present invention the course of work approximately as：
Mechanism is arranged on the feeding orbit transports machine of axial workpiece by support, the order of each cylinder of mechanism
Work is by PLC controls, without manual operation, during automatic detection, part be moved to two it is top between position when, lift cylinder work
Make, lift cylinder drives clamping cylinder to move down, after lift cylinder is moved to the two top both ends correspondence positions for being respectively at part
Stop, then clamping cylinder work, two it is top move inward, part is clamped, lift cylinder return, part enters detection zone
Domain, two detection cylinder operations, the test section of touch sensor contact with piece test position, two groups of relative contact-sensings
Device corresponds to the diameter both ends of part, and touch sensor feeds back testing result to PLC, and after detection, lift cylinder moves down, and clamps gas
Cylinder returns to two top releases, part on conveyer, lift cylinder return, completes one-time detection.
The present invention has the following advantages that compared with prior art：
1st, the automatic detection to the diameter of axial workpiece can be realized, substantially reduces the labor intensity of operating personnel, greatly
Artificial use cost is reduced greatly, saves substantial amounts of labour cost；
2nd, accuracy of detection is high, and stability is strong, greatly improves processing efficiency, ensures the continuity of processing；
3rd, product percent defective is reduced, ensures product quality, saves production cost.
4th, it is simple to operate, it is easy to safeguard and repairs, service life length.
Brief description of the drawings
Fig. 1 is the schematic perspective view of the present invention.
Fig. 2 is the schematic front view of the present invention.
Fig. 3 is the elevational schematic view of the present invention.
Embodiment
Next just the present invention is elaborated with reference to accompanying drawing
The diameter testing agency of axial workpiece as shown in Figure 1, Figure 2 and shown in Fig. 3, horizontal base plate 1 are rectangular slab, on substrate
If the vertical pillars 2 that 4 lower ends connect with it, column upper end sets horizontal rectangle support plate 3, and vertical lift cylinder is set on support plate
4, there is the through hole 5 passed through for lift cylinder, the horizontal clamping cylinder of the piston end connection of the lift cylinder on the substrate
6, the clamping cylinder is two-way cylinder, and its two-piston end is connected to centrre rest 7, top 8 are all provided with each centrre rest, and this two
Individual top coaxial and tip is oppositely arranged, and the lower surface of the substrate sets two relative detection cylinders 9, detection cylinder and top
Sharp cylinder is vertically arranged, and detect the piston end of cylinder towards above-mentioned two it is top between, the work of each detection cylinder
Plug end is connected to sensor 10, sets 2 touch sensors 11, touch sensor and top on each sensor frame respectively
Point is vertically arranged, and the lower surface of the substrate sets section bar support 12 respectively close to angular position.
Claims (1)
1. a kind of diameter testing agency of axial workpiece, include substrate, support plate, lift cylinder, clamping cylinder, detection cylinder with
And touch sensor it is characterized in that：The substrate level is set, and the vertical pillars that some lower ends connect with it are set on substrate,
Column upper end sets horizontal support plate, and vertical lift cylinder is set on support plate, has on the substrate and leads to for what lift cylinder passed through
Hole, the clamping cylinder of the piston end connection level of the lift cylinder, the clamping cylinder is two-way cylinder, and its two-piston end is distinguished
Centrre rest is connected with, is all provided with top on each centrre rest, the two top coaxial and tips are oppositely arranged；Under the substrate
End face sets two relative detection cylinders, and detection cylinder is vertically arranged with top cylinder, and detects the piston end direction of cylinder
Between above-mentioned two is top；The piston end of each detection cylinder is connected to sensor frame, divides on each sensor frame
Touch sensor is not set, and touch sensor is vertically arranged with top；If the lower surface of the substrate installs close to margin location
Dry root support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710810782.9A CN107806849A (en) | 2017-09-11 | 2017-09-11 | A kind of diameter testing agency of axial workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710810782.9A CN107806849A (en) | 2017-09-11 | 2017-09-11 | A kind of diameter testing agency of axial workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107806849A true CN107806849A (en) | 2018-03-16 |
Family
ID=61576557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710810782.9A Pending CN107806849A (en) | 2017-09-11 | 2017-09-11 | A kind of diameter testing agency of axial workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107806849A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108303055A (en) * | 2018-05-03 | 2018-07-20 | 平湖市宇达精密机械有限公司 | Gear shaft length automatic detection device |
| CN110702052A (en) * | 2019-11-14 | 2020-01-17 | 浙江大学台州研究院 | High-precision optical axis outer diameter detection equipment |
| CN112588601A (en) * | 2020-12-16 | 2021-04-02 | 大连德迈仕精密科技股份有限公司 | Device for detecting diameter of rib and diameter of shaft |
| CN113532359A (en) * | 2021-08-31 | 2021-10-22 | 六安江淮永达机械制造有限公司 | Axle type part external diameter detection device |
| CN113927308A (en) * | 2021-12-18 | 2022-01-14 | 广东友博智能装备有限公司 | Major axis class part machining production line |
| CN116222469A (en) * | 2022-12-08 | 2023-06-06 | 大连德迈仕精密科技股份有限公司 | A compensation shaft diameter detection device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2713431Y (en) * | 2004-07-29 | 2005-07-27 | 重庆宗申技术开发研究有限公司 | Piston skirt detector |
| CN201464168U (en) * | 2009-08-27 | 2010-05-12 | 三门峡中原量仪股份有限公司 | Comprehensive camshaft detector |
| CN202216668U (en) * | 2011-08-29 | 2012-05-09 | 北京新联铁科技发展有限公司 | Axle automatic measuring machine |
| CN205027325U (en) * | 2015-09-25 | 2016-02-10 | 北京新联铁科技股份有限公司 | Wheel pair axle journal automatic measure machine |
-
2017
- 2017-09-11 CN CN201710810782.9A patent/CN107806849A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2713431Y (en) * | 2004-07-29 | 2005-07-27 | 重庆宗申技术开发研究有限公司 | Piston skirt detector |
| CN201464168U (en) * | 2009-08-27 | 2010-05-12 | 三门峡中原量仪股份有限公司 | Comprehensive camshaft detector |
| CN202216668U (en) * | 2011-08-29 | 2012-05-09 | 北京新联铁科技发展有限公司 | Axle automatic measuring machine |
| CN205027325U (en) * | 2015-09-25 | 2016-02-10 | 北京新联铁科技股份有限公司 | Wheel pair axle journal automatic measure machine |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108303055A (en) * | 2018-05-03 | 2018-07-20 | 平湖市宇达精密机械有限公司 | Gear shaft length automatic detection device |
| CN110702052A (en) * | 2019-11-14 | 2020-01-17 | 浙江大学台州研究院 | High-precision optical axis outer diameter detection equipment |
| CN112588601A (en) * | 2020-12-16 | 2021-04-02 | 大连德迈仕精密科技股份有限公司 | Device for detecting diameter of rib and diameter of shaft |
| CN113532359A (en) * | 2021-08-31 | 2021-10-22 | 六安江淮永达机械制造有限公司 | Axle type part external diameter detection device |
| CN113927308A (en) * | 2021-12-18 | 2022-01-14 | 广东友博智能装备有限公司 | Major axis class part machining production line |
| CN116222469A (en) * | 2022-12-08 | 2023-06-06 | 大连德迈仕精密科技股份有限公司 | A compensation shaft diameter detection device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180316 |