CN108318183A - Engine cylinder cap sealing property detection device - Google Patents
Engine cylinder cap sealing property detection device Download PDFInfo
- Publication number
- CN108318183A CN108318183A CN201810329447.1A CN201810329447A CN108318183A CN 108318183 A CN108318183 A CN 108318183A CN 201810329447 A CN201810329447 A CN 201810329447A CN 108318183 A CN108318183 A CN 108318183A
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- China
- Prior art keywords
- detection
- cylinder cap
- detection platform
- platform
- sealing property
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automatic Assembly (AREA)
Abstract
The present invention relates to a kind of detection device, more particularly to a kind of engine cylinder cap sealing property detection device.The present invention provides following technical solutions：A kind of engine cylinder cap sealing property detection device, detection platform including organism, on body, the mounting bracket being set up on body, the detection components that is set up in the positioning component that can be moved back and forth towards detection platform on mounting bracket and can be moved back and forth towards detection platform set on detection platform bottom, the side of body are equipped with the transshipment acitivity that can be transported to cylinder cap in detection platform or be transported to the cylinder cap in detection platform outside detection platform.Using above-mentioned technical proposal, provide a kind of easy to detect, detection structure precisely, transhipment is convenient, improves the engine cylinder cap sealing property detection device of production efficiency.
Description
Technical field
The present invention relates to a kind of detection device, more particularly to a kind of engine cylinder cap sealing property detection device.
Background technology
The cylinder cap of engine is mounted on cylinder body, and the lid of fuel oil room is formed with cylinder body.It is often and high temperature and pressure
Contacts fuel gas, therefore it is subjected to larger thermic load and mechanical load.
Therefore, it if revealing occurs in cylinder cap, will appear oil leak, the pressure of engine interior caused deviation occur, make to start
Machine can not work normally.
In process, in order to which to cylinder cap examinations, generally use air-leakage detector implements its air-tightness
Detection.However, the volume due to cylinder cap is excessive, the workbench of traditional air-leakage detector can not accommodate entire cylinder cap,
In detection process, need by other devices（Such as bracket）It is placed on platform.It operates relatively complicated, is easy when detection
There is careless mistake.And need operating personnel that cylinder cap is transported in platform in detection process.Producer completes the production to cylinder cap
Afterwards, the detection multidigit batch of cylinder cap is carried out, is such as transported according to operating personnel, not only takes, influence detection efficiency；Simultaneously
To manually causing to waste, promoting it, increased production cost.
Invention content
In view of the deficiencies of the prior art, the present invention provides a kind of easy to detect, detection structures precisely, transhipment side
Just the engine cylinder cap sealing property detection device of production efficiency, is improved.
To achieve the above object, the present invention provides following technical solutions：A kind of engine cylinder cap sealing performance detection
Device, it is characterised in that：Detection platform including organism, on body, is set up in peace at the mounting bracket being set up on body
It shelves the positioning component that can be moved back and forth towards detection platform and can back and forth be moved towards detection platform set on detection platform bottom
Dynamic detection components, the side of the body, which is equipped with, can be transported in detection platform by cylinder cap or turn the cylinder cap in detection platform
The transshipment acitivity being transported to outside detection platform.
Using above-mentioned technical proposal, in use, cylinder cap is transported to by transshipment acitivity in detection platform, is not necessarily to
It is carried using artificial, so as to shorten the detection time generated due to carrying；After cylinder cap is in detection platform, by fixed
Hyte part is implemented to position to it, and cylinder cap is prevented to be subjected to displacement in detection process, and place mat is provided for the accuracy of detection；Then
Vacuum is extracted to cylinder interior by being in detection platform floor detection component.It should be noted that can be arranged on body or
External detection instrument, by the observation can be known of instrument, whether the cylinder cap is revealed when detection.
The present invention is further arranged to：Detection platform is equipped with several through-holes, and the detection components include and through-hole
Corresponding vacuum cups, body are equipped with the vacuum pump being connect with the vacuum cups, and body, which is located to be equipped at detection components, to be oriented to
Column, vacuum cups are past towards detection platform bottom by being set up in the sliding block that can be lifted in guide post and along guide post axial reciprocating
Multiple mobile, body is located at the lifting cylinder for being equipped at the sliding block and linking with sliding block.
Using above-mentioned technical proposal, such setting structure is simple, and process when detection is stablized.
The present invention is further set as：Transshipment acitivity includes the track for being set up in body side, on the track with
Track coordinate in guide rail guide groove and can be moved back and forth towards body conveying seat, be set up in and convey swingable swing arm on seat and set
In the gripper jaw that folding can be clamped in swing arm；It is equipped with motor and motor linkage at the track and is distributed in track longitudinal two
Main driving wheel, driven wheel and the transmission belt being arranged around main driving wheel, driven wheel at end, convey seat and the transmission band connection；It is described
Conveying seat and swing arm between be equipped with the swing arm cylinder that driving swing arm is swung, gripper jaw passes through the opening and closing cylinder that is installed in swing arm
Driving.
Using above-mentioned technical proposal, when needing the cylinder cap examinations to batch, operating personnel are defeated by cylinder cap by cart
It send to the track of body side, by the driving of motor, promotes conveying seat to be located on track and slide, swing arm thereon is driven
Implement to swing after dynamic, gripper jaw thereon is promoted to implement clamping to the cylinder cap on cart, it is flat that the cylinder cap is then transported to detection
On platform.The cylinder cap in detection platform is removed after completing detection, and the cylinder cap not detected is transported in detection platform and implements to examine
It surveys, recycles according to this, not only work efficiency is high, and sustainability is strong；And existing security risk when can eliminate by manual operation.
The present invention is further set as：Positioning component includes the lifting cylinder being set up on mounting bracket and and lifting air
The positioning plate that cylinder linkage can be moved back and forth towards detection platform, positioning plate are equipped with several corresponding with screw mounting hole on cylinder cap
Positioning protrusion, be arranged with sealing block on the positioning protrusion.
Using above-mentioned technical proposal, positioning stablity is set in this way, and location structure is simple, the setting of sealing block can prevent this
Occur revealing and influencing accuracy of detection at positioning.
The invention will be further described below in conjunction with the accompanying drawings.
Description of the drawings
Fig. 1 is the structural schematic diagram of the embodiment of the present invention.
Specific implementation mode
A kind of engine cylinder cap sealing property detection device as shown in Figure 1, including organism 1, on body 1
Detection platform 2, the mounting bracket 11 being set up on body 1 are set up on mounting bracket 11 and can determine towards what detection platform 2 moved back and forth
Hyte part 3 and the detection components 4 that can be moved back and forth towards detection platform 2 set on 2 bottom of detection platform, the side of body 1 is equipped with
The transshipment acitivity 5 that cylinder cap can be transported in detection platform 2 or be transported to the cylinder cap in detection platform 2 outside detection platform 2.
During use, cylinder cap be transported to by transshipment acitivity 5 in detection platform 2, carried without artificial, so as to shorten by
In the detection time that carrying generates；After cylinder cap is in detection platform 2, it is implemented to position by positioning component 3, is prevented
Cylinder cap is subjected to displacement in detection process, and place mat is provided for the accuracy of detection；Then by being in the inspection of 2 bottom of detection platform
It surveys component 4 and vacuum is extracted to cylinder interior.It should be noted that can be arranged on body 1 or external detection instrument, when detection, is logical
It crosses the observation can be known of the instrument cylinder cap whether to reveal, instrument detection is consistent with traditional air-leakage detector, here
It repeats no more, relative to traditional for injecting the pressure of gas detection gas in cylinder cap, the present invention is using the side vacuumized
Formula, one side accuracy of detection is more acurrate, while can implement secondary pressurize to the cylinder cap after machine-shaping, further prevent its
It is revealed during use.Aforesaid way not only without human intervention, is reduced the production cost generated due to artificial, made
Detection process is more convenient, while improving detection accuracy.
In embodiments of the present invention, detection platform 2 is equipped with several through-holes 21, and detection components 4 include right with through-hole 21
The vacuum cups 41 answered, body 1 are equipped with the vacuum pump 42 being connect with the vacuum cups 41, and body 1, which is located at detection components 4, to be set
There is guide post 12, vacuum cups 41 is by being set up in 13 court of sliding block that can be lifted in guide post 12 and along 12 axial reciprocating of guide post
It is moved back and forth to 2 bottom of detection platform, body 1 is located at the lifting cylinder 14 for being equipped at the sliding block 13 and linking with sliding block 13.Vacuum
Suction nozzle 41 is implemented to move by the lifting of sliding block 13 towards detection platform 2, when vacuum cups 41 corresponds to the through-hole in detection platform 2
After 21, vacuum pump 42 is started to work, and vacuum is extracted to the inside of cylinder cap by through-hole 21, not only easy to operate, but also structure letter
It is single, it is stable.
Transshipment acitivity 5 in the embodiment of the present invention includes the track 51 for being set up in 1 side of body, on the track 51 with
Track 51 in guide rail guide groove coordinate and can towards body 1 move back and forth conveying seat 52, be set up in convey seat 52 on it is swingable
Swing arm 53 and the gripper jaw 54 that folding can be clamped in swing arm 53；It is equipped with motor 55 at track 51, links and divides with motor 55
It is distributed in the main driving wheel 551, driven wheel 552 and the transmission being arranged around main driving wheel 551, driven wheel 552 at the longitudinal both ends of track 51
Band 553, conveying seat 52 are connect with the transmission belt 553；It conveys and is equipped with the swing arm that driving swing arm 53 is swung between seat 52 and swing arm 53
Cylinder 531, gripper jaw 54 are driven by the opening and closing cylinder 541 being installed in swing arm 53.In detection process, when needs are to batch
Cylinder cap examinations when, cylinder cap is delivered at the track 51 of 1 side of body by operating personnel by cart, passes through motor 55
Driving, promotes to convey seat 52 and is located on track 51 and slides, and swing arm 53 thereon implements swing after being driven, and promotes folder thereon
It holds pawl 54 and clamping is implemented to the cylinder cap on cart, then the cylinder cap is transported in detection platform 2.Detection is put down after completing detection
Cylinder cap on platform 2 removes, and the cylinder cap not detected is transported to examinations in detection platform 2, recycles according to this, not only work effect
Rate is high, and sustainability is strong；And existing security risk when can eliminate by manual operation.
In order to make that cylinder cap can stablize in detection process in detection platform 2, the positioning in the embodiment of the present invention
Component 3 includes the lifting cylinder 31 being set up on mounting bracket 11 and can be reciprocal towards detection platform 2 with the linkage of lifting cylinder 31
Mobile positioning plate 32, positioning plate 32 are equipped with several positioning protrusion 321 corresponding with screw mounting hole on cylinder cap, the positioning
It is arranged with sealing block 322 in protrusion 321.The setting of sealing block 322 can prevent from occurring revealing at the positioning and influencing detection essence
Degree.
Claims (5)
1. a kind of engine cylinder cap sealing property detection device, it is characterised in that：Detection including organism, on body
Platform, the mounting bracket being set up on body are set up in the positioning component that can be moved back and forth towards detection platform on mounting bracket and set
In the detection components that detection platform bottom can be moved back and forth towards detection platform, the side of the body is equipped with and can transport cylinder cap
The transshipment acitivity being transported on to detection platform or by the cylinder cap in detection platform outside detection platform.
2. engine cylinder cap sealing property detection device according to claim 1, it is characterised in that：The detection is flat
Platform is equipped with several through-holes, and the detection components include vacuum cups corresponding with through-hole, and body is equipped with and the vacuum
The vacuum pump of suction nozzle connection, body are located at detection components equipped with guide post, and vacuum cups is by being set up in guide post and can
Sliding block along the lifting of guide post axial reciprocating is moved back and forth towards detection platform bottom, and body, which is located at the sliding block, to be equipped with and sliding block
The lifting cylinder of linkage.
3. engine cylinder cap sealing property detection device according to claim 1 or 2, it is characterised in that：Described turns
Fortune mechanism includes the track for being set up in body side, coordinates in guide rail guide groove with track on track and can be past towards body
The conveying seat that moves again is set up in swing arm swingable on conveying seat and the gripper jaw of folding can be clamped in swing arm；It is described
Track at be equipped with motor, with motor linkage and be distributed in the main driving wheel at track longitudinal direction both ends, driven wheel and around main driving wheel,
The transmission belt of driven wheel setting, conveying seat and the transmission band connection；Driving swing arm pendulum is equipped between the conveying seat and swing arm
Dynamic swing arm cylinder, gripper jaw are driven by the opening and closing cylinder being installed in swing arm.
4. engine cylinder cap sealing property detection device according to claim 1 or 2, it is characterised in that：Described determines
Hyte part includes the lifting cylinder being set up on mounting bracket and can be moved back and forth towards detection platform with lifting cylinder linkage
Positioning plate, positioning plate are equipped with several positioning protrusion corresponding with screw mounting hole on cylinder cap, are arranged on the positioning protrusion
Sealing block.
5. engine cylinder cap sealing property detection device according to claim 3, it is characterised in that：The positioning group
Part includes the lifting cylinder being set up on mounting bracket and links the positioning that can be moved back and forth towards detection platform with lifting cylinder
Plate, positioning plate are equipped with several positioning protrusion corresponding with screw mounting hole on cylinder cap, sealing are arranged on the positioning protrusion
Block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810329447.1A CN108318183A (en) | 2018-04-13 | 2018-04-13 | Engine cylinder cap sealing property detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810329447.1A CN108318183A (en) | 2018-04-13 | 2018-04-13 | Engine cylinder cap sealing property detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108318183A true CN108318183A (en) | 2018-07-24 |
Family
ID=62898349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810329447.1A Pending CN108318183A (en) | 2018-04-13 | 2018-04-13 | Engine cylinder cap sealing property detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108318183A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113546886A (en) * | 2021-06-23 | 2021-10-26 | 嘉兴福可吉精密机械有限公司 | Device and method for detecting sealing performance of hub bearing unit |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3973429A (en) * | 1975-07-14 | 1976-08-10 | Caterpillar Tractor Co. | Test apparatus for engine heads |
| KR20030078348A (en) * | 2002-03-29 | 2003-10-08 | 대우기공 주식회사 | Airtight inspection apparatus |
| CN204115999U (en) * | 2014-10-31 | 2015-01-21 | 烟台杰瑞工矿部件有限公司 | A kind of engine cylinder cap air valve leak-testing apparatus |
| CN205441978U (en) * | 2016-02-22 | 2016-08-10 | 佛山市小伙伴科技有限公司 | Brick device is chosen to high -efficient intelligence |
| CN106768662A (en) * | 2017-01-03 | 2017-05-31 | 东莞理工学院 | A kind of engine cylinder air-tightness detection machine that can realize automation docking |
| CN106853945A (en) * | 2016-12-15 | 2017-06-16 | 重庆典果成实业有限公司 | The transhipment stabilizing mechanism of engine cylinder cover transhipment mechanical grip |
| CN208091635U (en) * | 2018-04-13 | 2018-11-13 | 福建力宝动力机械有限公司 | Engine cylinder cap sealing property detection device |
-
2018
- 2018-04-13 CN CN201810329447.1A patent/CN108318183A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3973429A (en) * | 1975-07-14 | 1976-08-10 | Caterpillar Tractor Co. | Test apparatus for engine heads |
| KR20030078348A (en) * | 2002-03-29 | 2003-10-08 | 대우기공 주식회사 | Airtight inspection apparatus |
| CN204115999U (en) * | 2014-10-31 | 2015-01-21 | 烟台杰瑞工矿部件有限公司 | A kind of engine cylinder cap air valve leak-testing apparatus |
| CN205441978U (en) * | 2016-02-22 | 2016-08-10 | 佛山市小伙伴科技有限公司 | Brick device is chosen to high -efficient intelligence |
| CN106853945A (en) * | 2016-12-15 | 2017-06-16 | 重庆典果成实业有限公司 | The transhipment stabilizing mechanism of engine cylinder cover transhipment mechanical grip |
| CN106768662A (en) * | 2017-01-03 | 2017-05-31 | 东莞理工学院 | A kind of engine cylinder air-tightness detection machine that can realize automation docking |
| CN208091635U (en) * | 2018-04-13 | 2018-11-13 | 福建力宝动力机械有限公司 | Engine cylinder cap sealing property detection device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113546886A (en) * | 2021-06-23 | 2021-10-26 | 嘉兴福可吉精密机械有限公司 | Device and method for detecting sealing performance of hub bearing unit |
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