CN209372315U - A kind of cast member air-tightness detection device - Google Patents
A kind of cast member air-tightness detection device Download PDFInfo
- Publication number
- CN209372315U CN209372315U CN201920028382.7U CN201920028382U CN209372315U CN 209372315 U CN209372315 U CN 209372315U CN 201920028382 U CN201920028382 U CN 201920028382U CN 209372315 U CN209372315 U CN 209372315U
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- China
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- cast member
- cylinder
- detection device
- tightness detection
- stifled
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Abstract
The utility model provides a kind of cast member air-tightness detection device, belongs to air-leakage test technical field.Including the workbench of linear guide is arranged, fills in stifled portion, labeling section, the charging portion along the fixed part of linear guide sliding under the drive of mobile cylinder and for inflating to fixed part；Labeling section is arranged in linear guide side；Fill in the top that linear guide is arranged in stifled portion；The lower section for filling in stifled portion is arranged in charging portion；The stifled portion of fixed part, plug and labeling section are respectively provided on the table.
Description
Technical field
The utility model relates to a kind of cast member air-tightness detection devices, belong to air-leakage test technical field.
Background technique
Cast member is because of itself casting flaw such as stomata, sand holes, poor air-tightness, and complex-curved, porous part air-tightness
Detection is even more complexity.There are airtight detector and bubbling detection using wide detection method at present.Bubbling method is each using blocking
Behind a processing hole, workpiece is completely immersed in water, observation is emerged either with or without bubble, expends the time, is influenced production efficiency and is detected
Precision is not high；Using airtight detector, though precision increases, because complicated cast member venthole is more, also need manually to block.
Utility model content
The purpose of the utility model is to provide a kind of devices for detecting cast member air-tightness, especially suitable for reducer shell
Detection device.
To achieve the goals above, the technical solution adopted in the utility model is:
A kind of cast member air-tightness detection device, including the stifled portion of workbench, plug of linear guide is arranged, labeling section, is moving
The charging portion taken offence under the drive of cylinder along the fixed part of linear guide sliding and for being inflated to fixed part；Labeling section is arranged straight
Line guide rail side；Fill in the top that linear guide is arranged in stifled portion；The lower section for filling in stifled portion is arranged in charging portion；Fixed part fills in stifled portion
It is respectively provided on the table with labeling section.
Technical solutions of the utility model further improvement lies in that: fixed part include place cast member working plate, setting
Lateral cylinder on working plate for the positioning pin of fixed cast part and for blocking cast member sidewise hole is stifled；Lateral cylinder is stifled
It is driven by the lateral cylinder being arranged on working plate；Circle seam allowance is arranged in working plate.
Technical solutions of the utility model further improvement lies in that: filling in stifled portion includes the plug gas shutoff being upside down in above workbench
The push rod bottom plate being detachably connected and several blocked shots being arranged on bottom plate of cylinder and plug gas shutoff cylinder.
Technical solutions of the utility model further improvement lies in that: charging portion include inflation cylinder and setting inflation cylinder
Push rod on gas panel；The baroceptor and aeration aperture of setting detection cast member air pressure inside on gas panel.
Technical solutions of the utility model further improvement lies in that: labeling section includes that sliding block and the setting of workbench is arranged in
Two groups on sliding block for marking the label component of different colours.
Technical solutions of the utility model further improvement lies in that: limited block and touch sensor are set in linear guide.
Technical solutions of the utility model further improvement lies in that: the sliding block is by being arranged support cylinder on the table
It pushes.
Technical solutions of the utility model further improvement lies in that: it is described that fill in stifled portion further include guide post；Detachable bottom plate edge
Guide post plug gas shutoff cylinder drive under move up and down.
Technical solutions of the utility model further improvement lies in that: the fixed part passes through tooling quick change pin and mobile gas
Cylinder connection.
Technical solutions of the utility model further improvement lies in that: the label component include marker pen and push marker pen
Label cylinder, label cylinder be arranged on sliding block.
By adopting the above-described technical solution, the technical effect that the utility model obtains has:
Cast member is fixed on working plate by the utility model setting fixed part, while blocking the sidewise hole of cast member, so
Afterwards by mobile cylinder onto, fixed part is shifted to the lower section for filling in stifled portion, is blocked up the stopple above cast member by filling in stifled portion, then by filling
The fixed part that plug has blocked up is inflated by gas portion, is detected, has been seen whether gas leakage, and then mobile cylinder drives decline fixed part again
It drives to labeling section, by labeling section, whether gas leakage carries out different label differentiations before.
The utility model by fill in the linear reciprocating motion of gas shutoff cylinder complete it is stifled to the plug of fixed part, mobile cylinder it is past
Multiple movement completes the movement to fixed part, and the linear reciprocating motion for inflating cylinder completes blocking and inflation to fixed part,
The label to cast member is completed by the reciprocal straight movement of label cylinder simultaneously.
The fixed part of the utility model is connect by tooling quick change pin with mobile cylinder, and tooling quick change pin can be convenient
The connection of mobile cylinder and fixed part is disconnected and it is fixed, facilitate the replacement to fixed part, in mass detection process,
The Quick Changeover to cast member may be implemented.
The utility model setting plug gas shutoff cylinder is detachably connected with bottom plate, shape that can be different according to cast member, stomata
The difference of position, replacement are arranged the bottom plate of corresponding blocked shot, can satisfy the requirement of different cast members.
What the utility model setting flag component can automate qualified cast member and underproof cast member
It distinguishes, eliminates the cumbersome of handmarking, reduce handmarking's mistake odds, improve work efficiency.
The utility model setting limited block prevents mobile cylinder overtravel, and mobile cylinder, setting touching can be effectively protected
Sensor, when fixed part touches limited block, touch sensor is perceived, while being controlled mobile cylinder and being stopped stroke.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the utility model；
Fig. 2 is the fixed part schematic diagram of the utility model；
Fig. 3 is the labeling section schematic diagram of the utility model；
Fig. 4 is the charging portion schematic diagram of the utility model；
Fig. 5 is that the plug of the utility model blocks up portion's schematic diagram；
Wherein, 1, workbench, 2, linear guide, 3, mobile cylinder, 4, fixed part, 4-1, working plate, 4-2, positioning pin, 4-
3, lateral cylinder is stifled, 4-4, lateral cylinder, 5, the stifled portion of plug, 5-1, plug gas shutoff cylinder, 5-2, bottom plate, 5-3, blocked shot, 5-4, guide post, 6,
Charging portion, 6-1, inflation cylinder, 6-2, gas panel, 6-3, aeration aperture, 7, labeling section, 7-1, sliding block, 7-2, marker pen, 7-3, mark
Remember cylinder, 8, baroceptor, 9, touch sensor, 10, support cylinder.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is described in further details the utility model:
The utility model discloses a kind of devices for detecting cast member air-tightness, the detection especially suitable for reducer shell
Device.Here is specific embodiment:
A kind of cast member air-tightness detection device, including being provided with the workbench 1 of linear guide 2, filling in stifled portion 5, labeling section
7, the charging portion 6 under the drive of mobile cylinder 3 along the fixed part 4 of the sliding of linear guide 2 and for being inflated to fixed part 4, such as
Shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5.The stifled portion 5 of fixed part 4, plug and labeling section 7 are arranged on workbench 1.Labeling section 7 is arranged
In the side of linear guide 2, the top that linear guide 2 is arranged in stifled portion 5 is filled in, the lower section for filling in stifled portion 5 is arranged in charging portion 6.It can
Limited block and touch sensor 9, limited block are arranged in linear guide 2 can prevent 4 overtravel of fixed part, touch sensor 9
The position of needs whether is reached for detecting tool plate 4-1.
For fixing cast member, fixed part 4 includes the working plate 4-1 for placing cast member, is arranged in working plate fixed part 4
Lateral cylinder on 4-1 for the positioning pin 4-2 of fixed cast part and for blocking cast member direction finding hole blocks up 4-3, such as Fig. 2 institute
Show；Lateral cylinder blocks up 4-3 and is driven by the lateral cylinder 4-4 being arranged on working plate 4-1；Lateral cylinder blocks up quantity and the position of 4-3
Set the quantity and location matches with cast member sidewise hole；Circle seam allowance is arranged in working plate 4-1.Different cast member Corresponding matchings are therewith
Identical working plate 4-1.
Stifled portion 5 is filled in for blocking towards upward hole on cast member, and filling in stifled portion 5 includes being upside down in the plug put on workbench 1
Gas shutoff cylinder 5-1, push rod the bottom plate 5-2 being detachably connected and several blocked shot 5- being arranged on bottom plate 5-2 with plug gas shutoff cylinder 5-1
3, as shown in Figure 5.The quantity in the quantity of blocked shot 5-3, position and height and the hole on cast member, position and height are consistent.Due to
The push rod of plug gas shutoff cylinder 5-1 is detachably connected with bottom plate 5-2, therefore can be by replacing different bottom plate 5-2, to meet difference
Cast member.Filling in stifled portion 5 further includes guide post 5-4；Bottom plate 5-2 along guide post 5-4 plug gas shutoff cylinder 5-1 drive under on move down
It is dynamic.
Charging portion 6 is used to inflate to the stifled charging portion 6 completed of plug, as shown in Figure 4.Charging portion 6 include inflation cylinder 6-1 and
Gas panel 6-2 on the piston rod of inflation cylinder 6-1 is set；The gas of setting detection cast member air pressure inside on gas panel 6-2
Pressure sensor 8 and the aeration aperture 6-3 inflated to fixed part.Circle seam allowance on gas panel 6-2 and working plate 4-1 matches sealing.
Labeling section 7 is used to whether qualification distinguishes to the cast member for having completed to detect, as shown in Figure 3.Labeling section 7 is wrapped
The sliding block 7-1 that workbench 1 is set and two groups be arranged on sliding block 7-1 are included for marking different colours to mark component.Sliding block
7-1 is pushed by the support cylinder 10 being arranged on workbench 1.Label component includes marker pen 7-2 and the mark for pushing marker pen 7-2
Remember that cylinder 7-3, label cylinder 7-3 are arranged on sliding block 7-1.
Cast member is fixed on matching working plate 4-1, mobile gas by specifically used process by positioning pin 4-2
Cylinder 3 pushes working plate 4-1 along linear guide 2 to the lower section for filling in stifled portion 5, when working plate 4-1 touches touch sensor 9, plug
Gas shutoff cylinder 5-1 movement, the hole on cast member is blocked.Lateral cylinder 4-4 movement on fixed part 4, by the lateral gas of sidewise hole
Cylinder blocks up 4-3 and blocks.Then, inflation cylinder 6-1 movement pushes the cooperation of circle seam allowance, the sealing of gas panel 6-2 and working plate 4-1.It is logical
Inflating port on gas overcharging plate 6-2 inflates fixed part 4, baroceptor 8 is equipped at inflating port, when air pressure reaches target pressure
By force, charging valve is automatically closed, and carries out pressure maintaining, and 8 real-time monitoring cast member internal pressure of baroceptor detects airtight conditions；
Detection finishes, and plug gas shutoff cylinder 5-1 is lifted；Linear guide 2 pushes cast member to enter labeling section 7, supports cylinder 10 with movable slider 7-2
And label component above after reaching certain distance, if detection is qualified, marks qualified label cylinder starting close to cast member,
Marker pen 7-2 marks cast member qualified；Conversely, the underproof label cylinder 7-3 starting of label, label cast member are unqualified.?
When needing to detect another cast member, by removing tooling quick change pin, replaces matched working plate 4-1 and come
At.Whole work process is completed in the case where the control of control show case is shown.
Cast member is fixed on working plate by the utility model setting fixed part, while blocking the sidewise hole of cast member, so
Afterwards by mobile cylinder onto, fixed part is shifted to the lower section for filling in stifled portion, is blocked up the stopple above cast member by filling in stifled portion, then by filling
The fixed part that plug has blocked up is inflated by gas portion, is detected, has been seen whether gas leakage, and then mobile cylinder drives decline fixed part again
It drives to labeling section, by labeling section, whether gas leakage carries out different label differentiations before.
The utility model by fill in the linear reciprocating motion of gas shutoff cylinder complete it is stifled to the plug of fixed part, mobile cylinder it is past
Multiple movement completes the movement to fixed part, and the linear reciprocating motion for inflating cylinder completes blocking and inflation to fixed part,
The label to cast member is completed by the reciprocal straight movement of label cylinder simultaneously.
The fixed part of the utility model is connect by tooling quick change pin with mobile cylinder, and tooling quick change pin can be convenient
The connection of mobile cylinder and fixed part is disconnected and it is fixed, facilitate the replacement to fixed part, in mass detection process,
The Quick Changeover to cast member may be implemented.
The utility model setting plug gas shutoff cylinder is detachably connected with bottom plate, shape that can be different according to cast member, stomata
The difference of position, replacement are arranged the bottom plate of corresponding blocked shot, can satisfy the requirement of different cast members.
What the utility model setting flag component can automate qualified cast member and underproof cast member
It distinguishes, eliminates the cumbersome of handmarking, reduce handmarking's mistake odds, improve work efficiency.
The utility model setting limited block prevents mobile cylinder overtravel, and mobile cylinder, setting touching can be effectively protected
Sensor, when fixed part touches limited block, touch sensor is perceived, while being controlled mobile cylinder and being stopped stroke.
Claims (10)
1. a kind of cast member air-tightness detection device, it is characterised in that: including the workbench of linear guide is arranged, fills in stifled portion, mark
Note portion, the charging portion along the fixed part of linear guide sliding under the drive of mobile cylinder and for being inflated to fixed part；Label
Portion is arranged in linear guide side；Fill in the top that linear guide is arranged in stifled portion；The lower section for filling in stifled portion is arranged in charging portion；It is fixed
Portion, the stifled portion of plug and labeling section are respectively provided on the table.
2. cast member air-tightness detection device according to claim 1, it is characterised in that: fixed part includes placing cast member
Working plate, be arranged on working plate for the positioning pin of fixed cast part and lateral cylinder for blocking cast member sidewise hole
It is stifled；The stifled lateral cylinder by being arranged on working plate of lateral cylinder drives；Circle seam allowance is arranged in working plate.
3. cast member air-tightness detection device according to claim 1, it is characterised in that: filling in stifled portion includes being upside down in work
The push rod bottom plate being detachably connected of plug gas shutoff cylinder and plug gas shutoff cylinder above platform and several blocked shots being arranged on bottom plate.
4. cast member air-tightness detection device according to claim 1, it is characterised in that: charging portion include inflation cylinder and
Gas panel on the push rod of inflation cylinder is set；Setting detects the baroceptor of cast member air pressure inside and fills on gas panel
Stomata.
5. cast member air-tightness detection device according to claim 1, it is characterised in that: labeling section includes that setting is working
The sliding block of platform and be arranged on sliding block two groups are for marking the label component of different colours.
6. cast member air-tightness detection device according to claim 1, it is characterised in that: limited block is arranged in linear guide
And touch sensor.
7. cast member air-tightness detection device according to claim 5, it is characterised in that: the sliding block is worked by being arranged in
Support cylinder on platform pushes.
8. cast member air-tightness detection device according to claim 1, it is characterised in that: the portion of blocking up of filling in further includes leading
Column；Detachable bottom plate moves up and down under the drive of plug gas shutoff cylinder along guide post.
9. described in any item cast member air-tightness detection devices according to claim 1~8, it is characterised in that: the fixed part
It is connect by tooling quick change pin with mobile cylinder.
10. cast member air-tightness detection device according to claim 5, it is characterised in that: the label component includes mark
Remember pen and push the label cylinder of marker pen, label cylinder is arranged on sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920028382.7U CN209372315U (en) | 2019-01-08 | 2019-01-08 | A kind of cast member air-tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920028382.7U CN209372315U (en) | 2019-01-08 | 2019-01-08 | A kind of cast member air-tightness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209372315U true CN209372315U (en) | 2019-09-10 |
Family
ID=67825016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920028382.7U Active CN209372315U (en) | 2019-01-08 | 2019-01-08 | A kind of cast member air-tightness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209372315U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109470416A (en) * | 2019-01-08 | 2019-03-15 | 精进电动科技（正定）有限公司 | A kind of cast member air-tightness detection device |
-
2019
- 2019-01-08 CN CN201920028382.7U patent/CN209372315U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109470416A (en) * | 2019-01-08 | 2019-03-15 | 精进电动科技（正定）有限公司 | A kind of cast member air-tightness detection device |
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