CN209131630U - A kind of piston rod diameter automatic detection device - Google Patents
A kind of piston rod diameter automatic detection device Download PDFInfo
- Publication number
- CN209131630U CN209131630U CN201821610548.8U CN201821610548U CN209131630U CN 209131630 U CN209131630 U CN 209131630U CN 201821610548 U CN201821610548 U CN 201821610548U CN 209131630 U CN209131630 U CN 209131630U
- Authority
- CN
- China
- Prior art keywords
- detection device
- fixed frame
- top plate
- piston rod
- rod 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
Abstract
The utility model provides a kind of piston rod diameter automatic detection device, including conveying device, cleaning device, detection device, liftout attachment, collection device and control system, conveying device includes the first fixed frame, and several idler wheels are equidistantly distributed on the first fixed frame；Cleaning device includes air knife, and air knife is located therein between the two adjacent idler wheels；Detection device includes measuring head, and measuring head is located therein between the two adjacent idler wheels, and detection device is located at the left side of cleaning device；Liftout attachment includes inductive probe, the first top plate and the second top plate, and the first top plate can be moved up and down with the second top plate on the first fixed frame；Collection device includes the first collection device and the second collection device；Control system and the cleaning device, detection device pass through tracheae between liftout attachment and connect.The utility model piston rod diameter automatic detection device, structure is simple, convenient to use, measurement accuracy is high, not vulnerable to the interference of extraneous factor, convenient for mass production.
Description
Technical field
The utility model relates to a kind of measuring device of piston rod diameter of axle, in particular to a kind of piston rod diameter detects automatically
Device.
Background technique
Piston rod is the connecting component of supporting piston acting, and major applications are in oil cylinder, cylinder moving execution unit
The moving component that one movement is frequent, technical requirements are high.By taking hydraulic cylinder as an example, by: cylinder barrel, piston rod (cylinder rod), piston,
A few part compositions of end cap.The piston rod step last in processing is machined to wanting for size generally by the processing of grinding machine
It asks, needs to detect its size, especially outer diameter by the piston rod that grinding machine is processed, see whether meet size requirement, it is existing
The diameter automatic detection device of piston rod in the market in stage compares shortcoming, and the automatic detection device used currently on the market is mostly light
The drawbacks of laser detection, this device, is that detection accuracy is lower, and the interference by extraneous factor is larger, in mass production
It can not accurately detect rejected product, substantially increase the number manually rechecked and waste manpower.
Utility model content
[1] technical problems to be solved
That the technical problem to be solved by the present invention is to provide a kind of structures is simple, convenient to use, measurement accuracy is high,
Not vulnerable to the interference of extraneous factor, convenient for the piston rod diameter automatic detection device of mass production.
[2] technical solution solved the problems, such as
The utility model provides a kind of piston rod diameter automatic detection device, including conveying device, cleaning device, detection dress
It sets, liftout attachment, collection device and control system 10, the conveying device include the first fixed frame 1, first fixed frame 1
On several idler wheels 4 are equidistantly distributed with, shaft 5 is equipped between the idler wheel 4 and first fixed frame 1, described first is solid
The left side for determining frame 1 is equipped with baffle 6；The cleaning device includes air knife 2, and 2 lower end of air knife is equipped with mounting plate 18, the installation
Plate 18 is arranged on first fixed frame 1, and the air knife 2 is located therein between the two adjacent idler wheels 4；The detection dress
It sets including measuring head 16, the measuring head 16 is arranged in the second fixed frame 3, the measuring head 16 and second fixed frame 3
Between be equipped with the first screw 17, second fixed frame 3 is mounted on first fixed frame 1, and the measuring head 16 is located at it
In between the two adjacent idler wheels 4, the detection device is located at the left side of the cleaning device；The liftout attachment includes sense
Should pop one's head in the 7, first top plate 8 and the second top plate 9, and the inductive probe 7, first top plate 8 and second top plate 9 are located at two
Between the adjacent idler wheel 4, the inductive probe 7 is located at the left side of first top plate 8 and second top plate 9, described
First top plate 8 can be moved up and down with second top plate 9 on first fixed frame 1, and the liftout attachment is located at the gear
Between plate 6 and the detection device；The collection device includes the first collection device and the second collection device, and described first collects
Device and second collection device are respectively distributed to the two sides of the liftout attachment, and first collection device includes workbench
12, the second screw 13 is equipped between the workbench 12 and first fixed frame 1,12 lower end of workbench is equipped with first
Frame 19, second collection device include collecting box 14, and 14 lower end of collecting box is equipped with second support 15, the second support
15 are mounted on first fixed frame 1；The control system 10 and the cleaning device, the detection device, the ejection
It is connected between device by tracheae 11.
Further, the idler wheel 4 is V shaped wheel.
Further, the air knife 2 is circular air knife.
Further, first top plate 8 and second top plate 9 it is each there are two.
Further, the height of first collection device is greater than the height of second collection device.
Further, the air knife 2 and the measuring head 16 are coaxial.
Further, first screw 17 has and only one.
Further, second screw 13 shares three.
Further, the measuring head 16 is annular measuring head.
[3] beneficial effect
The utility model piston rod diameter automatic detection device, structure is simple, convenient to use, measurement accuracy is high, no
Vulnerable to the interference of extraneous factor, convenient for mass production.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model piston rod diameter automatic detection device；
Fig. 2 is the portion the A-A cross-sectional view in Fig. 1；
Fig. 3 is the portion the B-B cross-sectional view in Fig. 1；
Fig. 4 is the left view of the utility model piston rod diameter automatic detection device.
Specific embodiment
With reference to the accompanying drawing, the utility model embodiment is discussed in detail.
Refering to fig. 1 to Fig. 4, the utility model provides a kind of piston rod diameter automatic detection device, including conveying device, clear
Clean device, detection device, liftout attachment, collection device and control system 10, conveying device includes the first fixed frame 1, first
Several idler wheels 4 are equidistantly distributed on fixed frame 1, idler wheel 4 is V shaped wheel in the present embodiment, is advantageous in that using V shaped wheel
Piston rod transmission be vibrate it is smaller, be conducive to improve measurement accuracy, be respectively equipped between each idler wheel 4 and the first fixed frame 1
A piece shaft 5, each idler wheel 4 is free to rotate, is equipped with a baffle 6, the height of baffle 6 in the left part of the first fixed frame 1
Degree is greater than the height of the first fixed frame 1；Cleaning device includes air knife 2, and air knife 2 is circular air knife in the present embodiment, using ring
Shape air knife is advantageous in that the moisture that can clean out piston rod surface, convenient for improving the precision of measurement, sets in 2 lower end of air knife
There is mounting plate 18, arc groove is equipped on mounting plate 18, air knife 2 is arranged in arc groove, and such structure is advantageous in that can be with
Various sizes of air knife 2 is placed, the scope of application of the present apparatus can be greatly improved, convenient for handling various sizes of piston rod,
Mounting plate 18 is arranged on the first fixed frame 1, and air knife 2 is located therein between two adjacent idler wheels 4；Detection device includes measuring head
16, measuring head 16 be arranged in the second fixed frame 3, between measuring head 16 and the second fixed frame 3 be equipped with the first screw 17, second
Fixed frame 3 is mounted on the first fixed frame 1, and such structure is advantageous in that the piston rod of measurement different-diameter in the present embodiment
When only need replacing measuring head 16, measuring head 16 is annular measuring head, using annular measuring head and traditional optical detection
It compares and is not susceptible to the interference of outside environmental elements and can greatly improve measurement accuracy, measuring head 16 also is located at wherein two-phase
Between the adjacent idler wheel 4, detection device is located at the left side of cleaning device；Liftout attachment includes inductive probe 7, the first top plate 8
With the second top plate 9, wherein inductive probe 7, the first top plate 8 and the second top plate 9 also are located between two adjacent idler wheels 4, and induction is visited
First 7 are located at the left side of the first top plate 8 and the second top plate 9, the first top plate 8 and the second top plate 9 can on the first fixed frame 1 on move down
It is dynamic, in the present embodiment the first top plate 8 and the second top plate 9 respectively there are two, wherein same group of the first top plate 8 and the second top plate 9
Between the idler wheel 4 adjacent positioned at identical two, spacing is equipped between two group of first top plate 8 and the second top plate 9, liftout attachment is located at gear
Between plate 6 and detection device；Collection device includes the first collection device and the second collection device, and the first collection device and second are received
Acquisition means are respectively distributed to the two sides of liftout attachment, and the first collection device includes workbench 12, workbench 12 and the first fixed frame 1
Between be equipped with the second screw 13,12 lower end of workbench be equipped with first support 19, the second collection device includes collecting box 14, collecting box
14 lower ends are equipped with second support 15, and second support 15 is mounted on the first fixed frame 1；Control system 10 and cleaning device, detection
It is connected between device, liftout attachment by tracheae 11；In the present embodiment in order to distinguish qualified product and underproof product,
The height of first collection device is greater than the height of second collection device；In order to improve the precision of measurement, in the present embodiment
Air knife 2 and measuring head 16 are coaxial；In the present embodiment in order to preferably lock measuring head 16, the first screw 17 has and only has
One；In the present embodiment in order to preferably adjust the measurement that the height of workbench 12 is used to meet different piston rods, the
Two screws 13 share three, and three second screws 13 are uniformly distributed.
The application method of the present apparatus is elaborated below with reference to the present embodiment, when in use by the piston of grinding machine processing
Bar enters conveying device, and piston rod is successively removed by cleaning device to the water on surface from right to left by the transport of idler wheel 4
Point, then by detection device detecting size, detection device by the data feedback of measurement to control system 10, remember by control system 10
The data of record measurement are compared with the data of original typing, determine whether the data of measurement are qualified, pass through after determining qualification
When piston rod is transported to the upper end of inductive probe 7 by idler wheel 4, inductive probe 7 passes information to control system 10, control system
10 open two first top plate 8 work, piston rod are ejected, so that piston rod enters the workbench 12 on the first collection device
On, carry out the processing of next step；When piston rod being transported to the upper end of inductive probe 7 by idler wheel 4 after judgement is unqualified, sense
It should pop one's head in and 7 pass information to control system 10, control system 10 opens two second top plates 9 work, and piston rod is ejected, is made
It obtains piston rod to enter in the collecting box 14 on the second collection device, waits for repairing.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into retouching.
Claims (9)
1. a kind of piston rod diameter automatic detection device, it is characterised in that: including conveying device, cleaning device, detection device, top
Device, collection device and control system (10) out, the conveying device include the first fixed frame (1), first fixed frame (1)
On be equidistantly distributed with several idler wheels (4), between the idler wheel (4) and first fixed frame (1) be equipped with shaft (5), institute
The left side for stating the first fixed frame (1) is equipped with baffle (6)；The cleaning device includes air knife (2), and air knife (2) lower end is equipped with
Mounting plate (18), the mounting plate (18) are arranged on first fixed frame (1), and it is adjacent that the air knife (2) is located therein two
The idler wheel (4) between；The detection device includes measuring head (16), and the measuring head (16) is arranged in the second fixed frame
(3) in, the first screw (17) are equipped between the measuring head (16) and second fixed frame (3), second fixed frame (3)
It is mounted on first fixed frame (1), the measuring head (16) is located therein between the two adjacent idler wheels (4), described
Detection device is located at the left side of the cleaning device；The liftout attachment includes inductive probe (7), the first top plate (8) and second
Top plate (9), the inductive probe (7), first top plate (8) are located at the two adjacent idler wheels with second top plate (9)
(4) between, the inductive probe (7) is located at the left side of first top plate (8) and second top plate (9), first top
Plate (8) can be moved up and down with second top plate (9) on first fixed frame (1), and the liftout attachment is located at the gear
Between plate (6) and the detection device；The collection device includes the first collection device and the second collection device, and described first receives
Acquisition means and second collection device are respectively distributed to the two sides of the liftout attachment, and first collection device includes work
Platform (12) is equipped with the second screw (13) between the workbench (12) and first fixed frame (1), under the workbench (12)
End is equipped with first support (19), and second collection device includes collecting box (14), and collecting box (14) lower end is equipped with second
Bracket (15), the second support (15) are mounted on first fixed frame (1)；The control system (10) and the cleaning
Device, the detection device are connected by tracheae (11) between the liftout attachment.
2. piston rod diameter automatic detection device as described in claim 1, it is characterised in that: the idler wheel (4) is V shaped wheel.
3. piston rod diameter automatic detection device as described in claim 1, it is characterised in that: the air knife (2) is annular wind
Knife.
4. piston rod diameter automatic detection device as described in claim 1, it is characterised in that: first top plate (8) and institute
State the second top plate (9) it is each there are two.
5. piston rod diameter automatic detection device as described in claim 1, it is characterised in that: the height of first collection device
Degree is greater than the height of second collection device.
6. piston rod diameter automatic detection device as described in claim 1, it is characterised in that: the air knife (2) and the survey
It is coaxial to measure head (16).
7. piston rod diameter automatic detection device as described in claim 1, it is characterised in that: first screw (17) have and
Only one.
8. piston rod diameter automatic detection device as described in claim 1, it is characterised in that: second screw (13) is shared
Three.
9. piston rod diameter automatic detection device as described in claim 1, it is characterised in that: the measuring head (16) is annular
Measuring head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821610548.8U CN209131630U (en) | 2018-09-30 | 2018-09-30 | A kind of piston rod diameter automatic detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821610548.8U CN209131630U (en) | 2018-09-30 | 2018-09-30 | A kind of piston rod diameter automatic detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209131630U true CN209131630U (en) | 2019-07-19 |
Family
ID=67231015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821610548.8U Expired - Fee Related CN209131630U (en) | 2018-09-30 | 2018-09-30 | A kind of piston rod diameter automatic detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209131630U (en) |
-
2018
- 2018-09-30 CN CN201821610548.8U patent/CN209131630U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111822372A (en) | Cold rolling seamless steel pipe device of quick location detection and letter sorting | |
| CN105486660B (en) | Utilize the apparatus and method of near infrared spectrum on-line checking solid wood board performance | |
| CN103323457A (en) | Fruit appearance defect real-time on-line detection system and detection method | |
| CN209034913U (en) | A kind of hub bearing roller online detection instrument | |
| CN104101320B (en) | A kind of bearing internal external lasso roundness measuring device | |
| CN111112121A (en) | Chinese herbal medicine size grading screening device and method | |
| CN206057205U (en) | A kind of notebook computer assembly quality automatic detection device | |
| CN203672356U (en) | Automatic detecting machine for ball rings | |
| CN109404425B (en) | Full-automatic assembly production line for cylindrical roller bearing | |
| CN201141839Y (en) | Device for detecting tiny bearing surface defect by computer vision technology | |
| CN105806183A (en) | Automatic bearing detection all-in-one machine | |
| CN104359372A (en) | Connector height measuring machine | |
| CN204122372U (en) | A kind of valve guide bushing checkout gear | |
| CN108318505B (en) | UO2Automatic pellet detection device | |
| CN204228064U (en) | A kind of connector height measurer | |
| CN216132918U (en) | Workpiece outer surface defect detection device based on machine vision | |
| CN108317955A (en) | The detection labelling apparatus of pole | |
| CN212916615U (en) | Cold rolling seamless steel pipe device of quick location detection and letter sorting | |
| CN209131630U (en) | A kind of piston rod diameter automatic detection device | |
| CN104534999B (en) | A kind of detection means of needle-valve length and detection method | |
| CN112484788A (en) | Image type ore flow detection method and device | |
| CN205008255U (en) | Bearing on -line automatic detection system | |
| CN205002732U (en) | Motor shaft screw thread size optics automatic measure machine | |
| CN109253714A (en) | A kind of piston rod diameter automatic detection device | |
| CN216847526U (en) | Automatic detection system for silicon single crystal rod |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190719 Termination date: 20190930 |