CN209214864U - Pneumatic pipe fitting test device - Google Patents
Pneumatic pipe fitting test device Download PDFInfo
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- CN209214864U CN209214864U CN201920065938.XU CN201920065938U CN209214864U CN 209214864 U CN209214864 U CN 209214864U CN 201920065938 U CN201920065938 U CN 201920065938U CN 209214864 U CN209214864 U CN 209214864U
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- covered joint
- pipe fitting
- joint seat
- detection
- seat
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Abstract
The utility model discloses a kind of pneumatic pipe fitting test device, including detection platform, drives cylinder, detection device, and detection cylinder；The detection device includes the Mobile base that side is connect with driving cylinder, the first covered joint seat on the Mobile base is set, the pipe fitting that one end and the first covered joint seat sealing shroud connect, and the fixing seat of the pipe fitting other end is set, the second covered joint seat and air gauge arranged on the fixing seat that the fixing seat corresponds to pipe fitting are set；The detection platform of the device is by being provided with the first covered joint seat and the second covered joint seat, multiple pipe fittings can be detected simultaneously when in use, and it can precisely detect underproof pipe fitting, simultaneously to accurately covered joint seat is not alarmed, prompt classification recycling and reusing, therefore, have the advantages that automatic detection, precision are high and high-efficient.
Description
Technical field
The utility model is specifically related to a kind of pneumatic pipe fitting test device.
Background technique
Leaking hunting for pipe fitting leaks hunting mode or rotation is continuously leaked hunting using straight line is intermittent in the industry of domestic processing at present
Mode carries out, using straight line it is intermittent leak hunting mode when need to wait for pipe fitting in place after conveyer belt stop positioning after can be examined
It surveys, causes the pipe fitting being continuously conveyed below that need to stop, will cause rear square-tube joint blocking when such as detecting and detection leakage phenomenon occur,
And low output under same station, when continuously leaked hunting using rotation mode when, this machine production is high, but corresponding higher cost, accounts for
Ground area is big, and customer devotion cost is excessively high, and replaces complex when pipe fitting.Therefore, when leaking hunting to pipe fitting, directly
Line is intermittent to leak hunting mode and rotation mode of continuously leaking hunting can not reach low cost and on-line continuous is leaked hunting and high speed is high simultaneously
The production method of yield is unable to satisfy the demand in market.In addition, this detection mode is single, and the inefficiency of detection, Yi Jiwu
Method plays the role of alarm, influences the recycling of substandard product.
Summary of the invention
In view of this, the utility model aim is to provide a kind of gas high and high-efficient with automatic detection, precision
Dynamic pipe fitting test device.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is:
A kind of pneumatic pipe fitting test device, including detection platform, are mounted on the driving gas of side in the detection platform
The detection device in the detection platform is arranged in cylinder, and be arranged in the detection platform and adjacent driven cylinder side
The detection cylinder on side；The detection device includes the Mobile base that side is connect with driving cylinder, is arranged another in the Mobile base
The pipe fitting that several first covered joint seats on side, one end and the first covered joint seat sealing shroud connect, and be arranged in pipe fitting
The other end and be mounted on the fixing seat in detection platform, be arranged in the fixing seat correspond to it is pipe fitting and close with pipe fitting
Several second covered joint seats and air gauge that is arranged on the fixing seat and being connected to the second covered joint seat that big envelope connects.
Further, sealing ring corresponding with the first covered joint seat quantity is installed on the Mobile base and extracts warning device,
The sealing ring extracts warning device and includes the mounting base of built-in single-chip microcontroller, and the alarm lamp above mounting base is arranged in.
Further, first covered joint seat is equidistantly mounted on Mobile base, first covered joint seat upper end be provided with into
Tracheae, the end of the air inlet pipe are also connected with an appendix, and the appendix is connected to simultaneously by air inlet pipe and is placed equidistant with
The first covered joint seat, the end of the appendix is provided with vent valve.
Further, the inside of first covered joint seat is additionally provided with the gas tube extended to inside pipe fitting, with
And rubber washer between the gas tube and the first covered joint seat inner wall, for improving sealing performance, the inflation are set
Pipe is integrally formed with the first covered joint seat, and is connected to air inlet pipe, and the end of the gas tube is additionally provided with for detecting rubber pad
Enclose the pressure sensor extracted.
Further, the quantity of second covered joint seat is corresponding with the quantity of first covered joint seat and position also corresponds to,
The internal structure of second covered joint seat is consistent with the internal structure of the first covered joint seat, and difference is in second covered joint seat
Tracheae is connected to air gauge.
Further, the barometric quantity is corresponding with the quantity of the second covered joint seat and position also corresponds to, the air pressure
The display lamp bar for alarm is provided on table.
Further, two sliding rails disposed in parallel are installed, the sliding rail is located at detection device in the detection platform
Both ends；Fixing seat is provided on the position of the corresponding installation driving cylinder of the detection platform；The corresponding installation of the detection platform
It detects and is provided with support frame on the position of cylinder.
Further, the lower end of the detection cylinder is provided with gas outlet, and the gas outlet connecting gas transmission pipe facilitates to defeated
First covered joint seat of tracheae connection carries out conveying gas, detects to pipe tieing.
The utility model has the technical effect that following aspect: the detection platform of the device is by being provided with first set
Joint chair and the second covered joint seat can simultaneously detect multiple pipe fittings when in use, and can precisely detect not conforming to
The pipe fitting of lattice, while to accurately covered joint seat is not alarmed, classification recycling and reusing is prompted, therefore, there is automation inspection
It surveys, precision is high and high-efficient advantage.
Detailed description of the invention
Fig. 1 is a kind of structure chart of pneumatic pipe fitting test device of the utility model；
Structure chart after the socket pipe installation that Fig. 2 is Fig. 1；
Fig. 3 is the structure chart of warning device in Fig. 1；
Fig. 4 is the connection framework figure of warning device；
Fig. 5 is barometric structure chart in Fig. 1.
Specific embodiment
Below in conjunction with attached drawing, specific embodiment of the present utility model is described in further detail, so that the utility model skill
Art scheme is more readily understood and grasps.
In the present embodiment, it is to be understood that term " centre ", "upper", "lower", " top ", " right side ", " left end ",
" top ", " back side ", " middle part ", etc. instructions orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, only
The utility model for ease of description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, the connection or fixed form between component if not otherwise specified in this embodiment, connection or solid
Determine mode can for fixed by bolt commonly used in the prior art or pin fix or pin shaft connection etc. modes, therefore, this
It is not described in detail in embodiment.
A kind of pneumatic pipe fitting test device is mounted in the detection platform 1 as shown in Figure 1, including detection platform 1
The driving cylinder 2 of side, and the detection device 3 being arranged in the detection platform 1, and be arranged in the detection platform 1
On and 3 side of adjacent driven cylinder detection cylinder 4；Two sliding rails disposed in parallel are installed in the detection platform 1
11, by sliding rail 11 Mobile base 31 is moved in detection platform 1, the sliding rail 11 is located at the both ends of detection device 3,
Detection device 3 can not be hindered to run；It is provided with fixing seat 12 on the position of the corresponding installation driving cylinder 2 of the detection platform 1,
Driving cylinder 2 can be fastened by fixing seat 12, so that driving cylinder 2 runs smoothly；The corresponding installation detection of the detection platform 1
It is provided with support frame 13 on the position of cylinder 4, detection cylinder 4 can steadily be placed by support frame 13.The detection device 3 is wrapped
The Mobile base 31 for including side and cylinder 2 being driven to connect, is arranged in several first covered joint seats on 31 other side of Mobile base
32, one end and first covered joint seat 32 sealing socket pipe fitting 33, and be arranged in 33 other end of pipe fitting and install
Fixing seat 34 in detection platform 1, be arranged in the corresponding pipe fitting 33 of the fixing seat 34 and seal with pipe fitting 33 and is socketed
Several second covered joint seats 35, and air gauge that is being arranged in the fixing seat 34 and being connected to the second covered joint seat 35
36。
First covered joint seat 32 is equidistantly mounted on Mobile base 31, and 32 upper end of the first covered joint seat is provided with air inlet pipe
321, the end of the air inlet pipe 321 is also connected with an appendix 322, and the appendix 322 is connected simultaneously by air inlet pipe 321
Logical the first covered joint seat 32 being placed equidistant with, the end of the appendix 322 are provided with vent valve 323, for after detection
It carries out discouraged.The quantity of second covered joint seat 35 is corresponding with the quantity of first covered joint seat 32 and position also corresponds to, described
The internal structure of second covered joint seat 35 is consistent with the internal structure of the first covered joint seat 32, and difference is in second covered joint seat 35
Tracheae be connected to air gauge 36, for detecting the variation of air pressure in pipe fitting 33, precisely detect pipe fitting 33 air-tightness.Institute
The lower end for stating detection cylinder 4 is provided with gas outlet 41, and 41 connecting gas transmission pipe 322 of gas outlet facilitates and is connected to appendix 322
The first covered joint seat 32 carry out conveying gas, pipe tieing 33 is detected.The quantity and the second covered joint seat of the air gauge 36
35 quantity is corresponding and position also corresponds to.
Sealing ring corresponding with 32 quantity of the first covered joint seat is installed on the Mobile base 31 and extracts warning device 311, such as
Shown in Fig. 2, the sealing ring extracts the mounting base 3111 that warning device 311 includes built-in single-chip microcontroller, and is arranged in mounting base
The alarm lamp 3112 of 3111 tops, the sealing ring is extracted warning device 311 and is used alone, for detecting the first covered joint seat 32
Into alarm when interior rubber washer 325 is extracted, user is reminded to handle in time.
As shown in figure 3, the inside of first covered joint seat 32 is additionally provided with the inflation extended to inside pipe fitting 33
Pipe 324, and rubber between 32 inner wall of the gas tube 324 and the first covered joint seat, for improving sealing performance is set
Washer 325, the gas tube 324 and the first covered joint seat 32 are integrally formed, and are connected to air inlet pipe 321, the gas tube 324
End is additionally provided with the pressure sensor 3241 for detecting the extraction of rubber washer 325.
As shown in figure 4, after the mounting base 3111 connects power supply, the pressure sensor 3241 is connected in conjunction with Fig. 2-3
Single-chip microcontroller in mounting base 3111, and single-chip microcontroller connects alarm lamp 3112, and squeeze pressure is passed through when rubber washer 325 is extracted
Sensor 3241, so that single-chip microcontroller is alarmed after receiving information by lighting alarm lamp 3112.
As shown in figure 5, being provided with the display lamp bar 361. for alarm on the air gauge 36
A kind of detection mode of pneumatic pipe fitting test device, comprising the following specific steps
Step 1: equipment installation: driving cylinder 2 and detection cylinder 4 are separately mounted on the corresponding position of detection platform 1,
Then it is fixed using screw, and cylinder 2 is driven to be fixedly connected with Mobile base 31, detection cylinder 4 is connect with appendix 322, standby
With；
Step 2: squeezing and reinforce: after step 1 installs equipment, pipe fitting 33 being placed in detection device 3, then
Starting driving cylinder 2, so that driving cylinder 2 pushes Mobile base 31 mobile, so that the first covered joint seat 32 and the cooperation of pipe fitting 33 are solid
It is fixed, while the second covered joint seat 35 also cooperates fixation with pipe fitting 33, fixes so that pipe fitting 33 obtains sealing, it is spare；
Step 3: setting test value: after the completion of step 2, setting barometric numerical value in detection device 3, and adjust detection
The displacement of cylinder 4, it is spare；
Step 4: pneumatic leak detection: after setting numerical value in step 3, detection cylinder gas starting is passed through gas by appendix
It crosses the first covered joint seat to be delivered in pipe fitting, after reaching setting numerical value, pressure maintaining 1 minute, checks whether normally, held after checking normally
Continuous pressurization stops gas transmission, and air pressure is kept to leak hunting state 2 minutes so that the air pressure in pipe fitting is more than that numerical value is arranged in air gauge,
And its state of leaking hunting is shown by air gauge, it is spare；
Step 5: while step 4 test, successively realize following inspection intensity: the air pressure after a, input gas, which reaches, to be set
The three times extra pressure of constant-pressure；B, the air pressure after inputting gas reaches four times of extra pressures of setting pressure；C, gas is inputted
Air pressure afterwards reaches five times of extra pressures of setting pressure；In the process, the pipe fitting of test without explosion, without deformation state
Afterwards, then barometric numerical value is observed, if the numerical value in air gauge remains unchanged in the defined time after stopping gas transmission, and air pressure
Display lamp bar on table is shown in green, then the pipe fitting tested is qualified；If the numerical value in air gauge provides after stopping gas transmission
Time in become smaller, and the display lamp bar on air gauge is shown in red, then the pipe fitting tested is unqualified；
Step 6: pickup: upon completion of the assays, being again started up driving cylinder 2, so that driving cylinder 2 is withdrawn, drive movement
Seat 31 is mobile, so that the first covered joint seat 32 is detached from pipe fitting 33, while the second covered joint seat 35 is also detached from pipe fitting 33, to make
Pipe fitting 33 is obtained to be dismantled, the pipe fitting 33 after disassembly is stored classifiedly according to detection structure, while disassembly, first
If rubber washer 324 in covered joint seat 32 is extracted with pipe fitting 33, rubber washer 324 can squeeze pressure sensor 2341,
By the feedback of pressure sensor 2341 to the single-chip microcontroller in mounting base 3111, alarm finally by alarm 3112, at this point, work
It needs to reinstall to rubber washer 324 in first covered joint seat 32 as personnel, then carries out the detection work of pipe fitting 33 again
Make.
The utility model has the technical effect that following aspect: the detection platform of the device is by being provided with first set
Joint chair and the second covered joint seat can simultaneously detect multiple pipe fittings when in use, and can precisely detect not conforming to
The pipe fitting of lattice, while to accurately covered joint seat is not alarmed, classification recycling and reusing is prompted, therefore, there is automation inspection
It surveys, precision is high and high-efficient advantage.
Certainly, the representative instance of above only the utility model, in addition to this, the utility model can also have other a variety of
Specific embodiment, all technical solutions formed using equivalent substitution or equivalent transformation all fall within the requires of the utility model protection
Within the scope of.
Claims (8)
1. a kind of pneumatic pipe fitting test device, including detection platform, are mounted on the driving cylinder of side in the detection platform,
Detection device in the detection platform is set, and be arranged in the detection platform and adjacent driven cylinder side
Detection cylinder；It is characterized by: the detection device includes the Mobile base that side is connect with driving cylinder, it is arranged in the shifting
The pipe fitting that several first covered joint seats on the dynamic seat other side, one end and the first covered joint seat sealing shroud connect, and setting
The pipe fitting other end and be mounted on the fixing seat in detection platform, be arranged in the fixing seat correspond to pipe fitting and with
Several second covered joint seats of pipe seal socket and arranged on the fixing seat and be connected to the second covered joint seat
Air gauge.
2. a kind of pneumatic pipe fitting test device as described in claim 1, it is characterised in that: be equipped on the Mobile base with
The corresponding sealing ring of first covered joint seat quantity extracts warning device, and it includes built-in single-chip microcontroller that the sealing ring, which extracts warning device,
Mounting base, and the alarm lamp above mounting base is set.
3. a kind of pneumatic pipe fitting test device as described in claim 1, it is characterised in that: first covered joint seat is equidistantly pacified
On Mobile base, first covered joint seat upper end is provided with air inlet pipe, and the end of the air inlet pipe is also connected with a gas transmission
Pipe, the appendix are connected to the first covered joint seat being placed equidistant with by air inlet pipe simultaneously, and the end of the appendix, which is provided with, puts
Air valve.
4. a kind of pneumatic pipe fitting test device as described in claim 1, it is characterised in that: the inside of first covered joint seat
It is additionally provided with the gas tube extended to inside pipe fitting, and is arranged between the gas tube and the first covered joint seat inner wall
, rubber washer for improving sealing performance, the gas tube and the first covered joint seat are integrally formed, and are connected to air inlet pipe,
The inflation pipe end is additionally provided with the pressure sensor for detecting rubber washer extraction.
5. a kind of pneumatic pipe fitting test device as described in claim 1, it is characterised in that: the quantity of second covered joint seat
Corresponding and position also corresponds to the quantity of first covered joint seat, the internal structure and the first covered joint seat of second covered joint seat
Internal structure it is consistent, difference be that the tracheae in second covered joint seat is connected to air gauge.
6. a kind of pneumatic pipe fitting test device as described in claim 1, it is characterised in that: the barometric quantity and the
The quantity of two covered joint seats is corresponding and position also corresponds to, and the display lamp bar for alarm is provided on the air gauge.
7. a kind of pneumatic pipe fitting test device as described in claim 1, it is characterised in that: be equipped in the detection platform
Two sliding rails disposed in parallel, the sliding rail are located at the both ends of detection device；The corresponding installation driving cylinder of the detection platform
Fixing seat is provided on position；Support frame is provided on the position of the corresponding installation detection cylinder of the detection platform.
8. a kind of pneumatic pipe fitting test device as described in claim 1, it is characterised in that: the lower end of the detection cylinder is set
It is equipped with gas outlet, the gas outlet connecting gas transmission pipe facilitates the first covered joint seat being connected to appendix to carry out conveying gas, to pipe
Tieing is detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920065938.XU CN209214864U (en) | 2019-01-16 | 2019-01-16 | Pneumatic pipe fitting test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920065938.XU CN209214864U (en) | 2019-01-16 | 2019-01-16 | Pneumatic pipe fitting test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209214864U true CN209214864U (en) | 2019-08-06 |
Family
ID=67467234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920065938.XU Active CN209214864U (en) | 2019-01-16 | 2019-01-16 | Pneumatic pipe fitting test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209214864U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109470430A (en) * | 2019-01-16 | 2019-03-15 | 宁波奉化亿太诺流体管件有限公司 | Pneumatic pipe fitting test device and its detection method |
| CN114894378A (en) * | 2022-04-26 | 2022-08-12 | 歌尔股份有限公司 | Extrusion test equipment and extrusion test method |
-
2019
- 2019-01-16 CN CN201920065938.XU patent/CN209214864U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109470430A (en) * | 2019-01-16 | 2019-03-15 | 宁波奉化亿太诺流体管件有限公司 | Pneumatic pipe fitting test device and its detection method |
| CN114894378A (en) * | 2022-04-26 | 2022-08-12 | 歌尔股份有限公司 | Extrusion test equipment and extrusion test method |
| CN114894378B (en) * | 2022-04-26 | 2024-04-02 | 歌尔股份有限公司 | Extrusion test equipment and extrusion test method |
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