CN207123372U - The radium-shine instrument detection special fixture of check valve and its radium-shine instrument detection device - Google Patents
The radium-shine instrument detection special fixture of check valve and its radium-shine instrument detection device Download PDFInfo
- Publication number
- CN207123372U CN207123372U CN201721204398.6U CN201721204398U CN207123372U CN 207123372 U CN207123372 U CN 207123372U CN 201721204398 U CN201721204398 U CN 201721204398U CN 207123372 U CN207123372 U CN 207123372U
- Authority
- CN
- China
- Prior art keywords
- radium
- check valve
- instrument detection
- special fixture
- shine
- 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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Abstract
The utility model belongs to field of mechanical technique, more particularly to a kind of radium-shine instrument detection special fixture of check valve and its radium-shine instrument detection device.It solves the technical problems such as prior art clamping is cumbersome.The radium-shine instrument detection special fixture of this check valve, including horizontally disposed mounting seat, the mounting seat is provided with horizontally disposed translation mechanism, one end of the mounting seat is provided with the drive mechanism that can drive the translation mechanism translation, at least provided with two spaced testing agencies in the mounting seat, the testing agency is used for the position for detecting translation mechanism movement, the translation mechanism is provided with baffle plate and at least one piece of location-plate being vertically arranged, and location division is formed between the baffle plate and location-plate.The utility model has the advantage of：By forming location division between baffle plate and location-plate, check valve is placed on the location division, convenient mounting and clamping, and has saved the clamping time, improves detection efficiency.
Description
Technical field
The utility model belongs to field of mechanical technique, more particularly to a kind of radium-shine instrument detection special fixture of check valve and its radium
Penetrate instrument detection device.
Background technology
Check valve is also known as check-valves or non-return valve, for preventing oil stream reverse flow in hydraulic system, or for pneumatic
Compressed air reverse flow is prevented in system.
Sealing is one of important indicator of non-return valve operational.When in use, the sealing of check valve need to be detected.
Existing detection method includes artificial detection and equipment detects, and for artificial detection, equipment detects with efficiency high, precisely
The advantages that.Detected using equipment, it is necessary to check valve be fixed positioning.
At present, frequently with to be triangle chuck carry out Set and Positioning to check valve.This clamping is cumbersome, virtually reduces
Detection efficiency.
Utility model content
The purpose of this utility model is in view of the above-mentioned problems, providing a kind of convenient mounting and clamping, detection efficiency high check valve radium
Penetrate instrument detection special fixture and its radium-shine instrument detection device.
To reach above-mentioned purpose, the utility model employs following technical proposal：The radium-shine instrument detection of this check valve is special to be controlled
Tool, including horizontally disposed mounting seat, the mounting seat are provided with horizontally disposed translation mechanism, and one end of the mounting seat is set
The drive mechanism of the translation mechanism translation can be driven by having, and the mounting seat is provided with least two spaced detection machines
Structure, the testing agency are used for the position for detecting translation mechanism movement, and the translation mechanism is provided with baffle plate and at least one piece
The location-plate being vertically arranged, location division is formed between the baffle plate and location-plate.
In this application, by forming location division between baffle plate and location-plate, check valve is placed on the location division,
Convenient mounting and clamping, and the clamping time has been saved, improve detection efficiency；Secondly, drive mechanism combines detection structure, can detect flat
The position that telephone-moving structure moves in the mounting seat, and then check valve is delivered into detected specified location, realize automatic detection.
In the above-mentioned radium-shine instrument detection special fixture of check valve, described location division includes being arranged on every piece of location-plate
V-shaped groove, and the stop part being arranged on baffle plate.
During clamping, check valve is positioned over V-shaped groove, and one end of check valve is resisted against on stop part, you can realizes clamping, fills
Press from both sides very convenient.
In the above-mentioned radium-shine instrument detection special fixture of check valve, the notch of the V-shaped groove is provided with guide angle, the V-arrangement
The opening angle θ of groove notch scope is 90 °≤θ≤150 °.
In the above-mentioned radium-shine instrument detection special fixture of check valve, described drive mechanism includes servomotor, described to watch
The output shaft for taking motor is connected with rotation screw rod, and the translation mechanism, which is set in, to be rotated on screw rod.
In the above-mentioned radium-shine instrument detection special fixture of check valve, the translation mechanism includes Mobile base, the Mobile base
It is set in and rotates on screw rod, the Mobile base is provided with connecting seat, and the connecting seat is provided with horizontally disposed workbench, described
Baffle plate and location-plate are respectively provided with the table.
In the above-mentioned radium-shine instrument detection special fixture of check valve, the connecting seat is provided with sensing close to one end of Mobile base
Piece, the sensing chip coordinate with the testing agency, to detect the position of the Mobile base movement.
In the above-mentioned radium-shine instrument detection special fixture of check valve, the testing agency is arranged on the same side of mounting seat,
Each testing agency includes at least one displacement transducer.
Displacement transducer is used for the position for detecting Mobile base movement.
In the above-mentioned radium-shine instrument detection special fixture of check valve, it is provided with and is oriented between the connecting seat and the workbench
Structure.
The setting of guide frame, can make the Mobile base rotate screw rod on movably more smooth-going and stably.
In the above-mentioned radium-shine instrument detection special fixture of check valve, the guide frame includes the connecting seat and the work
Make the guide plate between platform, one end of the guide plate is fixed in drive mechanism, and the other end of guide plate is fixed on mounting seat
On.
A kind of check valve detection device, including radium-shine analyzer, and the radium-shine instrument detection special fixture of check valve, the list
It is horizontally set on to the radium-shine instrument detection special fixture of valve on radium-shine analyzer.
Compared with prior art, the advantages of radium-shine instrument of this check valve detects special fixture and its radium-shine instrument detection device exists
In：
By forming location division between baffle plate and location-plate, check valve is placed on the location division, it is not necessary to list
Set and Positioning is carried out to valve, the clamping time has been saved, has improved detection efficiency；Secondly, drive mechanism combines detection structure, can be with
The position moved in the mounting seat of detection translation mechanism, and then check valve is delivered into the test position that radium-shine analyzer specifies,
Realize automatic detection.
Brief description of the drawings
Fig. 1 is structural representation provided by the utility model.
Fig. 2 is special fixture structural representation provided by the utility model.
Fig. 3 is special fixture provided by the utility model specifically structural representation.
Fig. 4 is another viewing angle constructions signal of special fixture provided by the utility model.
Fig. 5 is connecting base structure signal provided by the utility model.
Fig. 6 is positioning plate structure signal provided by the utility model.
In figure, radium-shine analyzer 10, special fixture 20, mounting seat 210, translation mechanism 220, Mobile base 221, connecting seat
222nd, sensing chip 222a, workbench 223, fixed plate 224, guide frame 225, guide plate 225a, drive mechanism 230, servo electricity
Machine 231, rotate screw rod 232, mounting bracket 233, testing agency 240, displacement transducer 241, baffle plate 250, stop part 251, positioning
Plate 260, V-shaped groove 261, guide angle 261a, location division 270, check valve 30.
Embodiment
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
As shown in figure 1, an embodiment provides a kind of radium-shine instrument detection special fixture of check valve and its detection device, including radium
Penetrate analyzer 10 and the radium-shine instrument detection special fixture 20 of check valve.The radium-shine instrument detection special fixture 20 of check valve is horizontally set on
On radium-shine analyzer 10, the radium-shine instrument detection special fixture 20 of the check valve is used for clamping check valve 30 and by the check valve
30 deliver to the detection zone of radium-shine analyzer 10, to detect the sealing property of the check valve 20.
In one of the embodiments, referring to Fig. 2, the radium-shine instrument detection special fixture 20 of check valve is including horizontally disposed
Mounting seat 210, mounting seat 210 are horizontally fixed on radium-shine analyzer 10.Horizontally disposed translation machine is provided with mounting seat 210
Structure 220.It is appreciated that mounting seat 210 be arranged in parallel with translation mechanism 220.It is flat provided with that can drive in one end of mounting seat 210
The drive mechanism 230 that telephone-moving structure 210 translates in mounting seat 210, so as to which the translation mechanism 220 is delivered into radium-shine analyzer 10
Detection zone, detected.At least provided with two spaced testing agencies 240 in mounting seat 210, to detect the translation
The position that mechanism 220 moves in mounting seat 210.Baffle plate 250 is provided with translation mechanism 220 and at least one piece sets vertically
The location-plate 260 put.Location division 270 is formed between baffle plate 250 and location-plate 260, check valve 30 is placed on the location division 270
On, and one end of check valve 30 is resisted against on baffle plate 250, so as to realize the clamping of check valve 30.
Preferably, Fig. 3 is referred to, location division 270 includes the V-shaped groove 261, Yi Jishe being arranged on every piece of location-plate 260
Put the stop part 251 on baffle plate 250.During clamping, check valve 30 is placed in V-shaped groove 261, and the one end of check valve 30 is resisted against resistance
In stopper 251.It is appreciated that the installation way need not use triangle chuck etc. to carry out clamping to check valve 30, only need every time
Check valve 30 is prevented from clamping, the convenient mounting and clamping of special fixture 20 can be achieved in V-shaped groove 261, and has saved the clamping time,
Detection efficiency is improved in invalid shape.
Further, referring to Fig. 6, for ease of the clamping of check valve 30, guide angle 261a is provided with the notch of V-shaped groove 261；
Meanwhile the opening angle θ of V-shaped groove notch scope is 90 °≤θ≤150 °.It is appreciated that the opening of the limitation notch of V-shaped groove 261
Angle, be intended merely to preferably be easy to the clamping check valve 30.V-shaped groove 261 notch is opened using 90 ° of opening or 150 °
Mouth can be with, can be with as long as the check valve 30 can be placed.
Specifically, in the present embodiment, the notch of V-shaped groove 261 is using 120 ° of opening.
Certainly, it is not limited to open up V-shaped groove on location-plate 260, can also be with the groove of other shapes to replace V-shaped groove.Example
Such as, U-lag, deep-slotted chip breaker etc..As long as can be by the clamping of check valve 30.
In one of the embodiments, referring to Fig. 3, drive mechanism 230 includes servomotor 231, in servomotor 231
Output shaft, which is connected with, rotates screw rod 232, and translation mechanism 220, which is set in, to be rotated on screw rod 232.Under the drive of servomotor 231,
So that described rotation screw rod 232 rotates, so that the translation mechanism 22 moves along the axially in parallel of screw rod 232 is rotated.
Mounting bracket 233 is provided between servomotor 231 and mounting seat 210, the one end of mounting bracket 233 is fixed on servomotor
On 231, the other end is fixed in mounting seat 210.The output shaft of servomotor 231 is extended in mounting seat 210 from mounting bracket 233.
The mounting bracket 233 is provided with connecting shaft, and one end of connecting shaft is connected with output shaft, and the other end of connecting shaft is with rotating screw rod
232 connections.The one end of screw rod 232 away from connecting shaft is rotated to be rotatablely connected with mounting seat 210.
In one of the embodiments, Fig. 3 and Fig. 4 is referred to, translation mechanism 220 includes Mobile base 221, Mobile base
221 are set on rotation screw rod 232, and Mobile base 221 is threadedly coupled with rotating screw rod 232, when rotating the rotation of screw rod 232, are turned
Dynamic screw rod 232 drives Mobile base 221 to translate.Connecting seat 222 is provided with Mobile base 221.Connecting seat 222 and Mobile base 221 it
Between be connected by screw, bolt.Horizontally disposed workbench 223 is provided with connecting seat 222.Baffle plate 250 and location-plate
260 are arranged on workbench 223.Workbench 223 with Mobile base 221 equally along rotate screw rod 232 axial translation, from
And the detection zone that check valve 30 is delivered to radium-shine analyzer 10 is detected.
Preferably, baffle plate 250 and location-plate 260 are vertically arranged on workbench 223, vertical on workbench 223
Provided with 3 pieces of location-plates 260.3 pieces of location-plates 260 are disposed on workbench 223.Further, baffle plate 250 and location-plate
260 in alignment are arranged in order setting.
Further, there is the horizontally disposed fixed plate 224 of at least one block on workbench 223, location-plate 260 is vertically
It is fixed in fixed plate 224.Baffle plate 250 is fixed on workbench 223, and the one end of fixed plate 224 is resisted against on baffle plate 250.
Meanwhile in order to improve detection efficiency, two fixed plates 224 can be set on workbench 223, every piece of fixation is gone up equal
If above-mentioned location-plate 260.So as to two check valves 30 of clamping, and this two check valves 30 are detected simultaneously.
In one embodiment, referring to Fig. 3, Fig. 4, in order that Mobile base 221 is translationally more flat on screw rod 232 is rotated
Surely, it is smooth, guide frame 225 is provided between connecting seat 222 and the workbench 223.
Specifically, the guide frame 225 includes setting the guide plate 225a between connecting seat 222 and workbench 3, guide plate
225a one end is fixed on mounting bracket 233, and the guide plate 225a other end is fixed in mounting seat 221.The Mobile base 221
In the presence of guide plate 225a, more steadily, swimmingly it can be moved in rotation screw rod 232.
It is appreciated that guide plate 225a can also be substituted using other structures, as long as the structure can realize guiding i.e.
Can.For example, guide effect can be achieved using modes such as lead, slide rails.
Further, referring to Fig. 5, the interface of connecting seat 222 is in " H " shape.Two are respectively equipped with the both ends of connecting seat 222
Individual groove.Above-mentioned Mobile base 221 is fixedly installed in one of groove.Workbench 223 into chamber, leads the groove enclosed shape
Pass and be fixed in mounting seat from chamber to plate 225a one end, the other end is fixed on mounting bracket 233.
In one of the embodiments, testing agency 240 is arranged on the same side of mounting seat 210, each testing agency 240
Including at least one displacement transducer 241.Displacement transducer 241 moves for detecting the translation mechanism 220 in mounting seat 210
Position, and the positional information is fed back into corresponding control system.
Specifically, Liang Ge testing agencies 240 are provided with mounting seat 210, and Liang Ge testing agencies 240 are positioned apart from pacifying
Fill seat 210.One of testing agency 240 is used for the initial position for detecting the Mobile base 210, in order to which the check valve 30 is put
Put in location division 270, another testing agency 240 is used for the final position for detecting the Mobile base 210, and the final position is radium-shine
The detection zone of analyzer 10 is set to matching, i.e., when testing agency 240 detects the final position of Mobile base 210, and will
The positional information feeds back to corresponding control system, to control servomotor；Meanwhile radium-shine analyzer 10 can be carried out to check valve
30 detection.
To coordinate testing agency 240, the position that the translation mechanism 220 moves in mounting seat 210 is detected.So as to connect
Seat 222 is provided with sensing chip 222a close to one end of Mobile base 221.The position that sensing chip 222a is set is and the phase of testing agency 240
Matching.That is, sensing chip 222a and testing agency 240 are located at the same side.When sensing chip 222a is with the mobile warp of Mobile base 221
When crossing testing agency 240, the testing agency 240 can obtain the positional information of the Mobile base 221.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although radium-shine analyzer 10, special fixture 20, mounting seat 210, translation mechanism 220, shifting have more been used herein
Dynamic seat 221, connecting seat 222, sensing chip 222a, workbench 223, fixed plate 224, guide frame 225, guide plate 225a, driving
Mechanism 230, servomotor 231, rotate screw rod 232, mounting bracket 233, testing agency 240, displacement transducer 241, baffle plate 250,
The terms such as stop part 251, location-plate 260, V-shaped groove 261, guide angle 261a, location division 270, check valve 30, but be not precluded from making
With the possibility of other terms.It is used for the purpose of more easily describing and explaining essence of the present utility model using these terms；
Any additional limitation is construed as all to disagree with the utility model spirit.
Claims (10)
- A kind of 1. radium-shine instrument detection special fixture of check valve, it is characterised in that including horizontally disposed mounting seat, the mounting seat Horizontally disposed translation mechanism is provided with, one end of the mounting seat is provided with the drive mechanism that translation mechanism can be driven to translate, The mounting seat is provided with least two spaced testing agencies, and the testing agency is used to detect translation mechanism movement Position, the translation mechanism is provided with baffle plate and at least one piece of location-plate being vertically arranged, between the baffle plate and location-plate Form location division.
- 2. the radium-shine instrument detection special fixture of check valve according to claim 1, it is characterised in that described location division includes The V-shaped groove being arranged on every piece of location-plate, and the stop part being arranged on baffle plate.
- 3. the radium-shine instrument detection special fixture of check valve according to claim 2, it is characterised in that the notch of the V-shaped groove Provided with guide angle, the opening angle θ of V-shaped groove notch scope is 90 °≤θ≤150 °.
- 4. the radium-shine instrument detection special fixture of check valve according to claim 1, it is characterised in that described drive mechanism bag Servomotor is included, the output shaft of the servomotor is connected with rotation screw rod, and the translation mechanism, which is set in, to be rotated on screw rod.
- 5. the radium-shine instrument detection special fixture of check valve according to claim 1 or 4, it is characterised in that the translation mechanism Including Mobile base, the Mobile base, which is set in, to be rotated on screw rod,The Mobile base is provided with connecting seat, and the connecting seat is provided with horizontally disposed workbench, the baffle plate and positioning Plate is respectively provided with the table.
- 6. the radium-shine instrument detection special fixture of check valve according to claim 5, it is characterised in that the connecting seat is close to shifting One end of dynamic seat is provided with sensing chip, and the sensing chip coordinates with testing agency, to detect the position of the Mobile base movement.
- 7. the radium-shine instrument detection special fixture of check valve according to claim 1 or 6, it is characterised in that the testing agency The same side of mounting seat is arranged on, each testing agency includes at least one displacement transducer.
- 8. the radium-shine instrument detection special fixture of check valve according to claim 6, it is characterised in that the connecting seat with it is described Guide frame is provided between workbench.
- 9. the radium-shine instrument detection special fixture of check valve according to claim 8, it is characterised in that the guide frame includes Guide plate between the connecting seat and the workbench, one end of the guide plate are fixed in drive mechanism, guide plate The other end is fixed in mounting seat.
- A kind of 10. radium-shine analyzer detection device of check valve, it is characterised in that including radium-shine analyzer, and claim 1 to Any one of 9 radium-shine instrument detection special fixture of check valve, the radium-shine instrument detection special fixture of check valve are horizontally set on radium Penetrate on analyzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721204398.6U CN207123372U (en) | 2017-09-20 | 2017-09-20 | The radium-shine instrument detection special fixture of check valve and its radium-shine instrument detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721204398.6U CN207123372U (en) | 2017-09-20 | 2017-09-20 | The radium-shine instrument detection special fixture of check valve and its radium-shine instrument detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207123372U true CN207123372U (en) | 2018-03-20 |
Family
ID=61602155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721204398.6U Expired - Fee Related CN207123372U (en) | 2017-09-20 | 2017-09-20 | The radium-shine instrument detection special fixture of check valve and its radium-shine instrument detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207123372U (en) |
-
2017
- 2017-09-20 CN CN201721204398.6U patent/CN207123372U/en not_active Expired - Fee Related
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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: 20180320 Termination date: 20210920 |