CN207528412U - Gas piping threeway air-tightness automatic detecting machine - Google Patents
Gas piping threeway air-tightness automatic detecting machine Download PDFInfo
- Publication number
- CN207528412U CN207528412U CN201721201219.3U CN201721201219U CN207528412U CN 207528412 U CN207528412 U CN 207528412U CN 201721201219 U CN201721201219 U CN 201721201219U CN 207528412 U CN207528412 U CN 207528412U
- Authority
- CN
- China
- Prior art keywords
- component
- way connection
- air
- threeway
- gas piping
- 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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- Examining Or Testing Airtightness (AREA)
Abstract
The purpose of this utility model is to provide a kind of gas piping threeway air-tightness automatic detecting machines.The utility model gas piping threeway air-tightness automatic detecting machine, can disposably detect the air-tightness of multiple gas piping three-way connections automatically, and not only speed is fast, but also it is high to detect quality.
Description
Technical field
The utility model is related to a kind of gas piping threeway air-tightness automatic detecting machine devices.
Background technology
At present, gas piping widely enters many residence districts and family, is brought to the life of each family
Facility.During gas piping is laid with, many three-way connections are needed, and the air-leakage test ten of these three-way connections
Divide important.Since the demand of three-way connection is completely huge, and its air-leakage test requirement is very high, so, research and development
A kind of gas piping threeway air-tightness automatic detecting machine, is just very important.
Invention content
The purpose of this utility model is to provide a kind of gas piping threeway air-tightness automatic detecting machines.This practicality is new
Type --- gas piping threeway air-tightness automatic detecting machine can disposably detect the gas of multiple gas piping three-way connections automatically
Close property, not only speed is fast, but also it is high to detect quality.
The utility model is achieved through the following technical solutions：
A kind of gas piping threeway air-tightness automatic detecting machine, it includes rack, threeway positioning fixture component, rack-and-pinion
Transfer unit, sealing part, air inlet component and electric control system component.
The rack is the support member of gas piping threeway air-tightness automatic detecting machine.
The threeway positioning fixture component is that three-way connection is positioned and added by gas piping threeway air-tightness automatic detecting machine
Tight component.It includes special positioning component, special steps up component.
The special positioning component is the component of correctly placing three-way connection on the basis of three-way connection outer surface.
It is described it is special step up component, be one and be used for stepping up the component of three-way connection, it employs hinge arrangement, steps up three
It can be with self-locking after pass joint.
The rack-and-pinion transfer unit, be one will step up after three-way connection input carry out air-leakage test, then
The component that three-way connection is exported again.It includes servo deceleration machine 1, gear 1, rack, servo deceleration machine 2, gear 2.
The sealing part is three sealed mechanical arms, for three-way connection carry out air-leakage test before, by threeway
Three port sealings of connector.It includes 1 component of manipulator, 2 component of manipulator, 3 component of manipulator.
The air inlet component is the component that high pressure gas is filled with to three-way connection inner cavity.It includes cylinder assembly, gas-charging connection
Component.
The refrigerating chamber camera assembly is the component for being imaged to cooling compartment.
The electric control system component is the electric control system of gas piping threeway air-tightness automatic detecting machine, it
Including display, operation panel, controlled box assembly.
Three-way connection is placed in special positioning component, and is stepped up with the special component that steps up.Can place successively,
Step up four three-way connections.
Then, the servo deceleration machine 1 of rack-and-pinion transfer unit starts, by the movement of gear 1, rack, by first
The three-way connection position, stepped up is transported at sealing part.
Then, 1 component of manipulator of sealing part, 2 component of manipulator, 3 component of manipulator start, by the three of three-way connection
A port sealing.
Then, the cylinder assembly of air inlet component starts, and will be pushed up on the gas-charging connection component of air inlet component, makes gas-charging connection group
The inflatable end of part with the lower port of three-way connection connects and seals the lower port of three-way connection.
Then, gas piping threeway air-tightness automatic detecting machine electric control system start air compressor machine, make high pressure gas from
The inlet end of the gas-charging connection component of air inlet component enters, and the inflatable end for passing through the gas-charging connection component of air inlet component enters three
The inner cavity of pass joint.
Then, after the atmospheric pressure value that the display of electric control system component is shown reaches predetermined value, it is high to stop input
It calms the anger.
Then, whithin a period of time, the atmospheric pressure value that shows of display of observation electric control system component is either with or without reduction,
If the atmospheric pressure value of display is not reduced, illustrate that the air-tightness of detected three-way connection is qualified；If the atmospheric pressure value of display
Reduce, then illustrate that the air-tightness of detected three-way connection is unqualified.
Then, 1 component of manipulator of sealing part, 2 component of manipulator, 3 component of manipulator are retracted.
Then, the gas-charging connection component of air inlet component is pulled down, connects inflation by the cylinder assembly reverse starting of air inlet component
The inflatable end of head assembly is detached from the lower port of three-way connection.
Then, then, the servo deceleration machine 1 of rack-and-pinion transfer unit starts, by the movement of gear 1, rack, by
Two positioning, the three-way connection stepped up are transported at sealing part.
Then, gas piping threeway air-tightness automatic detecting machine repeats above-mentioned each process, to second positioning, steps up
Good three-way connection carries out air-leakage test.
Then, gas piping threeway air-tightness automatic detecting machine can be successively to four positioning, the three-way connection stepped up
Carry out air-leakage test.
Then, after four positioning, the three-way connection stepped up all detect, the servo of rack-and-pinion transfer unit subtracts
Fast machine 2 starts, and by the movement of gear 2, rack, four is detected the three-way connection finished, is transmitted back to and, meanwhile, threeway is fixed
The special positioning component of position fixture component, the special component that steps up have also returned to initial position.
Then, it unclamps the special of threeway positioning fixture component and steps up component, take out the three-way connection that detection finishes.
It is compared with the prior art, the beneficial effects of the utility model are：
One, can greatly improve three-way connection air-leakage test efficiency.
Secondly, can greatly improve three-way connection air-leakage test detection quality.
Description of the drawings
Fig. 1 is the utility model --- the front view of gas piping threeway air-tightness automatic detecting machine.
Fig. 2 is the utility model --- the left view of gas piping threeway air-tightness automatic detecting machine.
Wherein, 1, sealing part；2nd, servo deceleration machine 1；3rd, rack.
Fig. 3 is the utility model --- the vertical view of gas piping threeway air-tightness automatic detecting machine.
Wherein, 4, gear 2.
Fig. 4 is the utility model --- the 3-D view of gas piping threeway air-tightness automatic detecting machine.
Wherein, 5, rack-and-pinion transfer unit；6th, controlled box assembly.
Fig. 5 is the utility model --- the partial view of gas piping threeway air-tightness automatic detecting machine.
Wherein, 7, display；8th, operation panel；9th, gear 1；10th, rack；11st, threeway positioning fixture component.
Fig. 6 is the utility model --- the partial view of gas piping threeway air-tightness automatic detecting machine.
Wherein, 12, special positioning component；13rd, it is special to step up component.
Fig. 7 is the utility model --- the partial view of gas piping threeway air-tightness automatic detecting machine.
Wherein, 14,1 component of manipulator；15th, 2 component of manipulator；16th, 3 component of manipulator.
Fig. 8 is the utility model --- the partial view of gas piping threeway air-tightness automatic detecting machine.
Wherein, 17, three-way connection.
Fig. 9 is the utility model --- the right view of gas piping threeway air-tightness automatic detecting machine.
Wherein, 18, servo deceleration machine 2；19th, gas-charging connection component；20th, cylinder assembly；21st, air inlet component.
Figure 10 is by the utility model --- gas piping threeway air-tightness automatic detecting machine detect the three of three-way connection
Tie up schematic diagram.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment is further described the utility model：
17, three-way connection is placed in 12, special positioning component, and is stepped up with 13, the special component that steps up.It can be with
It places successively, step up four 17, three-way connection.
Further, 5, the 2 of rack-and-pinion transfer unit, servo deceleration machine 1 starts, and passes through 9, gear 1,10, rack
Movement, by first positioning, stepped up 17, three-way connection is transported at 1, sealing part.
Further, 1, the 14 of sealing part, 1 component of manipulator, 15,2 component of manipulator, 16,3 component of manipulator open
It is dynamic, by three port sealings of 17, three-way connection.
Further, 21, the 20 of air inlet component, cylinder assembly starts, by the 19 of 21, air inlet component, gas-charging connection component
Upper top makes the inflatable end of 19, gas-charging connection component, connects and sealed under three-way connection with the lower port of 17, three-way connection
Portion port.
Further, the electric control system of gas piping threeway air-tightness automatic detecting machine starts air compressor machine, makes high pressure
Gas enters, and pass through the 19 of 21, air inlet component, gas-charging connection group from the inlet end of the 19 of 21, air inlet component, gas-charging connection component
The inflatable end of part enters the inner cavity of 17, three-way connection.
Further, when electric control system component 7, the atmospheric pressure value that shows of display is after reach predetermined value, stop
Input high pressure gas.
Further, whithin a period of time, observing the atmospheric pressure value that the 7 of electric control system component, display is shown has not
It is reduced, if the atmospheric pressure value of display is not reduced, illustrates that detected 17, the air-tightness of three-way connection are qualified；It is if aobvious
The atmospheric pressure value shown reduces, then illustrates that detected 17, the air-tightness of three-way connection are unqualified.
Further, 1, the 14 of sealing part, 1 component of manipulator, 15,2 component of manipulator, 16,3 component of manipulator move back
It returns.
Further, 21, the 20 of air inlet component, cylinder assembly reverse starting, by the 19 of 21, air inlet component, gas-charging connection
Component pulls down, and makes the inflatable end of 19, gas-charging connection component, is detached from the lower port of 17, three-way connection.
Further, then, 5, the 2 of rack-and-pinion transfer unit, servo deceleration machine 1 starts, and passes through 9, gear 1,10, tooth
The movement of item, by second positioning, stepped up 17, three-way connection is transported at sealing part.
Further, gas piping threeway air-tightness automatic detecting machine repeats above-mentioned each process, second is positioned,
Stepped up 17, three-way connection carry out air-leakage test.
Further, gas piping threeway air-tightness automatic detecting machine can successively to four positioning, stepped up 17, three
Pass joint carries out air-leakage test.
Further, four positioning, stepped up 17, after three-way connection all detects, 5, rack-and-pinion delivery section
Part 18, servo deceleration machine 2 start, by 4, gear 2,10, the movement of rack, finish 17, three-way connection is detected by four,
Be transmitted back to come, meanwhile, 11, the 12 of threeway positioning fixture component, special positioning component, 13, it is special step up component also returned to just
Beginning position.
Further, unclamp 17, threeway positioning fixture component 13, it is special step up component, take out detection finishes 17, three
Pass joint.
All movements of the utility model --- each component part of gas piping threeway air-tightness automatic detecting machine, action,
Display is closed, by the utility model --- the electric control system component controls fortune of gas piping threeway air-tightness automatic detecting machine
Row.
According to the disclosure and teachings of the above specification, the utility model those skilled in the art can also be to above-mentioned reality
The mode of applying carries out appropriate change and modification.Therefore, the utility model is not limited to specific implementation disclosed and described above
Mode should also be as falling into the scope of the claims of the utility model to some modifications and changes of the utility model.
In addition, although having used some specific terms in this specification, these terms merely for convenience of description, not to this reality
With novel composition any restrictions.
Claims (1)
1. a kind of gas piping threeway air-tightness automatic detecting machine, it includes：
Rack；
Rack-and-pinion transfer unit, be one will step up after three-way connection input carry out air-leakage test and then again by threeway
The component of connector output；
Electric control system component；
It is characterized in that：It includes threeway positioning fixture component, sealing part, air inlet component；
Threeway positioning fixture component is the portion that three-way connection is positioned and stepped up by gas piping threeway air-tightness automatic detecting machine
Part；
Sealing part, for three-way connection carry out air-leakage test before, by three port sealings of three-way connection；
Air inlet component is the component that high pressure gas is filled with to three-way connection inner cavity；
The rack is the support member of gas piping threeway air-tightness automatic detecting machine；
The threeway positioning fixture component including special positioning component, special steps up component；
The special positioning component is the component of correctly placing three-way connection on the basis of three-way connection outer surface；
It is described it is special step up component, be one and be used for stepping up the component of three-way connection, employ hinge arrangement, step up three-way connection
After can be with self-locking；
The rack-and-pinion transfer unit, including servo deceleration machine 1, gear 1, rack, servo deceleration machine 2, gear 2；
The sealing part, including 1 component of manipulator, 2 component of manipulator, 3 component of manipulator；
The air inlet component, including cylinder assembly, gas-charging connection component；
The electric control system component, including display, operation panel, controlled box assembly；
All movements, the action of each component part of gas piping threeway air-tightness automatic detecting machine, by electric control system portion
Part control operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721201219.3U CN207528412U (en) | 2017-09-19 | 2017-09-19 | Gas piping threeway air-tightness automatic detecting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721201219.3U CN207528412U (en) | 2017-09-19 | 2017-09-19 | Gas piping threeway air-tightness automatic detecting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207528412U true CN207528412U (en) | 2018-06-22 |
Family
ID=62568521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721201219.3U Expired - Fee Related CN207528412U (en) | 2017-09-19 | 2017-09-19 | Gas piping threeway air-tightness automatic detecting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207528412U (en) |
-
2017
- 2017-09-19 CN CN201721201219.3U patent/CN207528412U/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: 20180622 Termination date: 20210919 |