CN103084340B - A kind of air tightness test sorting plant automatically - Google Patents
A kind of air tightness test sorting plant automatically Download PDFInfo
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- CN103084340B CN103084340B CN201310012638.2A CN201310012638A CN103084340B CN 103084340 B CN103084340 B CN 103084340B CN 201310012638 A CN201310012638 A CN 201310012638A CN 103084340 B CN103084340 B CN 103084340B
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Abstract
The invention belongs to pipe fitting testing appliance technical field, particularly relate to a kind of air tightness test sorting plant automatically.The invention discloses a kind of air tightness test sorting plant automatically, comprise pallet and controller, pallet is provided with work rest, work rest is provided with air pressure detecting sensor, work rest offers folder hole, the madial wall of folder hole offers test gas source inlet, pallet is provided with Workpiece clamping sealing cylinder, Workpiece clamping sealing cylinder can promote workpiece and connect pinch seal with test gas source inlet, the below place being positioned at work rest in pallet is provided with certified products blanking port and defective work blanking port, pallet is provided with two screening blanking cylinders, two screening blanking cylinders are connected with certified products blanking port shrouding and defective work blanking port shrouding respectively.The present invention is while can carrying out automatic air-tightness Performance Detection to workpiece, and that can also carry out automation according to testing result filters out qualified workpiece, improves the efficiency of whole testing.
Description
Technical field
The invention belongs to pipe fitting testing appliance technical field, particularly relate to a kind of air tightness test sorting plant automatically.
Background technology
In the process of pipe fitting, often can be processed with a kind of pipe fitting that there is air-tightness and require in the tube.And this have air-tightness require pipe fitting after processed completing, all can carry out air-leakage test.The air-leakage test that the current pipe fitting for this type of carries out is generally all by manually carrying out having operated.General is all manually take after pipe fitting, then puts on air-tightness detection device and detects, and then be the actual result according to detecting, pipe fitting is carried out sorting placement.This type of air-leakage test due to manual operation process too much, so make inefficiency.When constantly increasing production, more and more can not be suitable for, having had a strong impact on the production efficiency of product.
Summary of the invention
The object of the invention is to solve above-described technical problem, provide a kind of air tightness test sorting plant automatically, its technical scheme is as follows:
A kind of air tightness test sorting plant automatically, comprise pallet and controller, described pallet is provided with work rest, described work rest is provided with air pressure detecting sensor, described work rest offers folder hole, the madial wall of described folder hole offers test gas source inlet, described pallet is provided with Workpiece clamping sealing cylinder, described Workpiece clamping sealing cylinder can promote workpiece and connect pinch seal with test gas source inlet, the below place being positioned at work rest in described pallet is provided with certified products blanking port and defective work blanking port, described pallet is provided with two screening blanking cylinders, described two screening blanking cylinders are connected with certified products blanking port shrouding and defective work blanking port shrouding respectively.
Preferred embodiment is, is fixed with connecting rod between described Workpiece clamping sealing cylinder and work rest.
Preferred embodiment is, described pallet is provided with protective cover.
Preferred embodiment is, is provided with station monitor station between described work rest and Workpiece clamping sealing cylinder.
Automatic air tightness test sorting plant provided by the invention, when in use, only needs workpiece to be placed in the folder hole of work rest, the test gas source inlet on folder hole is communicated with the air inlet of workpiece.Then start and use Workpiece clamping sealing cylinder, make Workpiece clamping sealing cylinder clamping work pieces, Workpiece clamping is sealed.Now, start to fill test gas toward test gas source inlet, make test gas enter into workpiece, then stop inflation.Because workpiece is sealing, so certain air pressure can be formed after test gas enters into workpiece, thus detected by air pressure detecting sensor.By the time, after stopping inflation after the regular hour, the situation of air pressure detecting sensor can be observed.If the air pressure that air pressure detecting sensor detects is more stable, do not change, that just illustrates that the air-tightness of workpiece is better.If the air pressure change that air pressure detecting sensor detects is comparatively large, that just illustrates that the air-tightness of workpiece is poor.After air pressure detecting sensor is sent to controller situation about detecting, controller is according to the change situation of air pressure thus blanking cylinder is screened in control.If air pressure is constant or very little, illustrate that workpiece is qualified, that just controls the screening blanking cylinder moving being connected with certified products blanking port shrouding, opens certified products blanking port shrouding, workpiece is dropped in certified products blanking port.If air pressure change is comparatively large, illustrate that workpiece is defective, that just controls the screening blanking cylinder moving being connected with defective work blanking port shrouding, opens defective work blanking port shrouding, workpiece is dropped in defective work blanking port.
Connecting rod is fixed with between Workpiece clamping sealing cylinder of the present invention and work rest.Make the sealing property of Workpiece clamping sealing cylinder and work rest more good, make whole sealing device become to be integrated, thus more stable.
Pallet of the present invention is provided with protective cover.Can well protect whole device, because whole device needs air-tightness, so protective cover makes whole device have better airtight environment when operation.
Station monitor station is provided with between work rest of the present invention and Workpiece clamping sealing cylinder.Better can carry out sealing location to workpiece, reach fast, the most best sealing effectiveness.In the use procedure of reality, for the identical workpiece of similar model, due to the large batch of detection like product of needs, so locate the sealing of workpiece to sooner, better carry out.Station monitor station can be adopted to make this kind of workpiece carry out quick position, save time, raise the efficiency.
The present invention is while can carrying out automatic air-tightness Performance Detection to workpiece, and that can also carry out automation according to testing result filters out qualified workpiece, improves the efficiency of whole testing, makes it more adapt to the development of enterprise.
Accompanying drawing explanation
Fig. 1 schematic diagram of the present invention.
Fig. 2 screening blanking of the present invention schematic diagram.
Detailed description of the invention
Embodiment is illustrated below in conjunction with Fig. 1 and Fig. 2:
A kind of air tightness test sorting plant automatically, comprise pallet 1 and controller 2, described pallet is provided with work rest 3, described work rest 3 is provided with air pressure detecting sensor 4, described work rest 3 offers folder hole 5, the madial wall of described folder hole 5 offers test gas source inlet 6, described pallet 1 is provided with Workpiece clamping sealing cylinder 7, described Workpiece clamping sealing cylinder 7 can promote workpiece and connect pinch seal with test gas source inlet 6, the below place being positioned at work rest 3 in described pallet 1 is provided with certified products blanking port 8 and defective work blanking port 9, described pallet 1 is provided with two screening blanking cylinders 10, described two screening blanking cylinders 10 are connected with certified products blanking port shrouding 11 and defective work blanking port shrouding 12 respectively.
Preferred embodiment is, is fixed with connecting rod 13 between described Workpiece clamping sealing cylinder 7 and work rest 3.
Preferred embodiment is, described pallet 1 is provided with protective cover 14.
Preferred embodiment is, is provided with station monitor station 15 between described work rest 3 and Workpiece clamping sealing cylinder 7.
Automatic air tightness test sorting plant provided by the invention, when in use, only needs workpiece to be placed in the folder hole of work rest, the test gas source inlet on folder hole is communicated with the air inlet of workpiece.Then start and use Workpiece clamping sealing cylinder, make Workpiece clamping sealing cylinder clamping work pieces, Workpiece clamping is sealed.Now, start to fill test gas toward test gas source inlet, make test gas enter into workpiece, then stop inflation.Because workpiece is sealing, so certain air pressure can be formed after test gas enters into workpiece, thus detected by air pressure detecting sensor.By the time, after stopping inflation after the regular hour, the situation of air pressure detecting sensor can be observed.If the air pressure that air pressure detecting sensor detects is more stable, do not change, that just illustrates that the air-tightness of workpiece is better.If the air pressure change that air pressure detecting sensor detects is comparatively large, that just illustrates that the air-tightness of workpiece is poor.After air pressure detecting sensor is sent to controller situation about detecting, controller is according to the change situation of air pressure thus blanking cylinder is screened in control.If air pressure is constant or very little, illustrate that workpiece is qualified, that just controls the screening blanking cylinder moving being connected with certified products blanking port shrouding, opens certified products blanking port shrouding, workpiece is dropped in certified products blanking port.If air pressure change is comparatively large, illustrate that workpiece is defective, that just controls the screening blanking cylinder moving being connected with defective work blanking port shrouding, opens defective work blanking port shrouding, workpiece is dropped in defective work blanking port.
Claims (4)
1. an automatic air tightness test sorting plant, comprise pallet and controller, it is characterized in that, described pallet is provided with work rest, described work rest is provided with air pressure detecting sensor, described work rest offers folder hole, the madial wall of described folder hole offers test gas source inlet, described pallet is provided with Workpiece clamping sealing cylinder, described Workpiece clamping sealing cylinder can promote workpiece and connect pinch seal with test gas source inlet, the below place being positioned at work rest in described pallet is provided with certified products blanking port and defective work blanking port, described pallet is provided with two screening blanking cylinders, described two screening blanking cylinders are connected with certified products blanking port shrouding and defective work blanking port shrouding respectively.
2. air tightness test sorting plant automatically as claimed in claim 1, is characterized in that, be fixed with connecting rod between described Workpiece clamping sealing cylinder and work rest.
3. air tightness test sorting plant automatically as claimed in claim 1, it is characterized in that, described pallet is provided with protective cover.
4. air tightness test sorting plant automatically as claimed in claim 1, is characterized in that, be provided with station monitor station between described work rest and Workpiece clamping sealing cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310012638.2A CN103084340B (en) | 2013-01-14 | 2013-01-14 | A kind of air tightness test sorting plant automatically |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310012638.2A CN103084340B (en) | 2013-01-14 | 2013-01-14 | A kind of air tightness test sorting plant automatically |
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| CN103084340A CN103084340A (en) | 2013-05-08 |
| CN103084340B true CN103084340B (en) | 2015-11-18 |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103522265B (en) * | 2013-09-26 | 2015-07-22 | 新天科技股份有限公司 | Wireless module automatic detection table |
| CN103611689B (en) * | 2013-10-28 | 2017-06-06 | 浙江立博生物技术有限公司 | Pipette air leak tester |
| CN105157925A (en) * | 2015-08-31 | 2015-12-16 | 巢湖子阳电器有限公司 | Airtightness detection apparatus and detection method of water level sensor of washing machine |
| CN106226006B (en) * | 2016-07-29 | 2018-07-10 | 浙江欣昱科技有限公司 | Bottle seal of tube detection device |
| CN108061626A (en) * | 2017-12-15 | 2018-05-22 | 芜湖致通汽车电子有限公司 | A kind of clamping device and its application method for sensor air-leakage test |
| CN108168782A (en) * | 2017-12-15 | 2018-06-15 | 芜湖致通汽车电子有限公司 | A kind of detection clamping tool and its application method |
| CN108859540A (en) * | 2018-09-07 | 2018-11-23 | 芜湖慧盈自动化设备有限公司 | A kind of Workpiece surface treatment systems and its processing method |
| CN109374219B (en) * | 2018-12-28 | 2020-06-16 | 象山维治模具有限公司 | Copper pipe processing device |
| CN115090557B (en) * | 2022-07-04 | 2023-10-31 | 宁波友谊铜业有限公司 | Full-automatic air tightness detection device and detection method for pipe joint |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6164121A (en) * | 1998-12-17 | 2000-12-26 | Honda Of America, Mfg. | Oil seal orientation detection |
| CN2575642Y (en) * | 2002-10-28 | 2003-09-24 | 薛惠民 | High-speed, stable hydrogen investigation probe for aluminium melt and aluminum alloy melt |
| CN101915645A (en) * | 2010-07-02 | 2010-12-15 | 浙江博威汽车空调有限公司 | Air-tightness detection device for automotive expansion valve and using method thereof |
| CN101995319A (en) * | 2010-10-22 | 2011-03-30 | 粱刚 | Airtightness testing machine |
| CN202442852U (en) * | 2012-01-12 | 2012-09-19 | 珠海格力电器股份有限公司 | Pipeline gas tightness detection sealing device and pipeline gas tightness detection system |
| CN203030548U (en) * | 2013-01-14 | 2013-07-03 | 湖州剑力金属制品有限公司 | Automatic tightness test sorting device |
-
2013
- 2013-01-14 CN CN201310012638.2A patent/CN103084340B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6164121A (en) * | 1998-12-17 | 2000-12-26 | Honda Of America, Mfg. | Oil seal orientation detection |
| CN2575642Y (en) * | 2002-10-28 | 2003-09-24 | 薛惠民 | High-speed, stable hydrogen investigation probe for aluminium melt and aluminum alloy melt |
| CN101915645A (en) * | 2010-07-02 | 2010-12-15 | 浙江博威汽车空调有限公司 | Air-tightness detection device for automotive expansion valve and using method thereof |
| CN101995319A (en) * | 2010-10-22 | 2011-03-30 | 粱刚 | Airtightness testing machine |
| CN202442852U (en) * | 2012-01-12 | 2012-09-19 | 珠海格力电器股份有限公司 | Pipeline gas tightness detection sealing device and pipeline gas tightness detection system |
| CN203030548U (en) * | 2013-01-14 | 2013-07-03 | 湖州剑力金属制品有限公司 | Automatic tightness test sorting device |
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| CN103084340A (en) | 2013-05-08 |
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