CN203606085U - Engine cylinder head cover hydraulic hermetic seal detection device - Google Patents
Engine cylinder head cover hydraulic hermetic seal detection device Download PDFInfo
- Publication number
- CN203606085U CN203606085U CN201320779857.9U CN201320779857U CN203606085U CN 203606085 U CN203606085 U CN 203606085U CN 201320779857 U CN201320779857 U CN 201320779857U CN 203606085 U CN203606085 U CN 203606085U
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- CN
- China
- Prior art keywords
- mould
- detection
- cylinder cover
- detect
- package seal
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- 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 - Lifetime
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 23
- 238000007906 compression Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 11
- 230000006698 induction Effects 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 3
- 238000007664 blowing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
Images
Abstract
The utility model provides an engine cylinder head cover hydraulic hermetic seal detection device comprising a pedestal, which is provided with a detection die. Four corners of the detection die are provided with four supporting rods, and an upper part of each of the supporting rods is provided with a sliding block. A horizontal plate is fixedly disposed among the sliding blocks, and is provided with at least 12 pressing columns. The upper part of the middle part of the horizontal plate is connected with a hydraulic press. The left side of the rear side of the die is connected with a breather pipe, and the upper part of the right side of the pedestal is provided with an electrical control case. The pedestal is provided with a starting switch in an extended manner. The cylinder head cover is disposed on the detection die communicated with the breather pipe, and can be fixed by the hydraulic press traction pressing columns and the telescopic fixing rods, and the air flow sensor of the detection hole in the detection die can be used to detect the hermetic seal performance. The engine cylinder head cover hydraulic hermetic seal detection device is advantageous in that the device is simple and easy to operate, and the detection is accurate; by arranging the safety sensor, the operation can be safer; and at the same time, the dust on the die can be blown by the air gun, and therefore the production can be more convenient.
Description
Technical field
The utility model relates to a kind of hermetic seal pick-up unit, relates in particular to a kind of cylinder cover of engine hydraulic air package seal checker.
Background technology
Automobile has become one of requisite instrument in everybody productive life, and automobile engine cylinder head casing is engineering plastic product, and some key position of cylinder head cover tends to have pore or blow-by in manufacture process, so will carry out hermetic seal detection to it.At present, the pick-up unit on market is few, and type is single, designs thus the hermetic seal pick-up unit that a kind of applicable production can address the above problem just very necessary.
Utility model content
The utility model provides a kind of cylinder cover of engine hydraulic air package seal checker, place cylinder head cover by the mould that is connected with tracheae corresponding with cylinder head cover, fix by depression bar and scalable fixed bar on the transverse slat of the use hydropress traction upper and lower corresponding with cylinder head cover, after ventilation, whether the airflow sensor device that detects hole on mould just can be responded to gas tightness intact.
The purpose of this utility model is to provide a kind of cylinder cover of engine hydraulic air package seal checker, comprise base, on seat, be provided with detection mould, detect four jiaos, mould and be provided with four support bars, every support bar top is all provided with slide block, in the middle of all slide blocks, be fixed with transverse slat, be provided with at least 12 compression legs on transverse slat, transverse slat middle upper part is connected with hydropress; The mould rear side left side is connected with snorkel; Top, described base right side is provided with electric control box; Described base is extended with starting switch.
Further improve and be: described detection mould is hollow ventilation; Detect mould both sides and be provided with at least 12 pilot holes corresponding with compression leg with center section, pilot hole sealing can not be ventilated; Detect on mould and be distributed with the detection hole corresponding with the structure of cylinder cover of engine, detect hole and can ventilate and be provided with airflow sensor device.
Further improve and be: whether qualified described electric control box top be provided with display, middle upper portion and be provided with display lamp, and under display lamp, left side is provided with power on light, right side is provided with master switch, and power on light below is provided with stop switch.
Further improve and be: the long both sides of described transverse slat are respectively arranged with at least 2 scalable fixed bars.
Further improve and be: both sides, described base top are provided with secure induction device, and electric control box top is provided with alarm.
Further improve and be: described compression leg top is all provided with spring.
Further improve and be: described base right side is connected with air gun.
The beneficial effects of the utility model: place cylinder head cover by the detection mould that is connected with tracheae, draw compression leg and scalable fixed bar stationary cylinder housing by hydropress, the airflow sensor device that detects hole on detection mould detects gas tightness, install detection simple to operation accurate, and being provided with haves a sense of security answers device, safer when operation, be also provided with air gun simultaneously and carry out the dust on blowing mould tool, make to produce convenient.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is left view of the present utility model.
Fig. 3 is the vertical view that the utility model detects mould.
Wherein: 1-base, 2-detects mould, 3-support bar, 4-slide block, 5-transverse slat, 6-compression leg, 7-hydropress, 8-snorkel, 9-electric control box, 10-starting switch, 11-pilot hole, 12-detects hole, 13-airflow sensor device, 14-display, 15-display lamp, 16-power on light, 17-master switch, 18-stop switch, the scalable fixed bar of 19-, 20-secure induction device, 21-alarm, 22-spring, 23-air gun.
Embodiment
In order to deepen understanding of the present utility model, below in conjunction with embodiment, the utility model is described in further detail, and this embodiment only, for explaining the utility model, does not form the restriction to the utility model protection domain.
As shown in Figure 1, 2, 3, the present embodiment provides a kind of cylinder cover of engine hydraulic air package seal checker, comprise base 1, on base 1, be provided with and detect mould 2, detect 2 four jiaos, mould and be provided with four support bars 3, every support bar 3 tops are all provided with slide block 4, in the middle of all slide blocks 4, are fixed with transverse slat 5, on transverse slat 5, be provided with 12 compression legs 6, transverse slat 5 middle upper parts are connected with hydropress 7; The mould rear side left side is connected with snorkel 8; Described base 1 top, right side is provided with electric control box 9; Described base 1 is extended with starting switch 10.Described detection mould 2 is hollow ventilations; Detect mould 2 both sides and be provided with 12 pilot holes 11 corresponding with compression leg with center section, pilot hole 11 sealings can not be ventilated; Detect on mould 2 and be distributed with the detection hole 12 corresponding with the structure of cylinder cover of engine, detect hole 12 and can ventilate and be provided with airflow sensor device 13.Whether qualified described electric control box 9 tops be provided with display 14, middle upper portion and be provided with display lamp 15, and 15 times left sides of display lamp are provided with power on light 16, right side is provided with master switch 17, and power on light 16 belows are provided with stop switch 18.Described transverse slat 5 long both sides are respectively arranged with 2 scalable fixed bars 19.Described base 1 both sides, top are provided with secure induction device 20, and electric control box 9 tops are provided with alarm 21.Described compression leg 6 tops are all provided with spring 22.Described base 1 right side is connected with air gun 23.Place cylinder head cover by the detection mould 2 that is connected with tracheae, draw compression leg 6 and scalable fixed bar 19 stationary cylinder housings by hydropress 7, the airflow sensor device 13 that detects hole 13 on detection mould 2 detects gas tightness, install detection simple to operation accurate, and being provided with haves a sense of security answers device 20, safer when operation, be also provided with air gun 23 simultaneously and carry out the dust on blowing mould tool, make to produce convenient.
Claims (7)
1. a cylinder cover of engine hydraulic air package seal checker, comprise base (1), it is characterized in that: on base (1), be provided with and detect mould (2), detect (2) four jiaos, mould and be provided with four support bars (3), every support bar (3) top is all provided with slide block (4), in the middle of all slide blocks (4), be fixed with transverse slat (5), be provided with at least 12 compression legs (6) on transverse slat (5), transverse slat (5) middle upper part is connected with hydropress (7); The mould rear side left side is connected with snorkel (8); Top, described base (1) right side is provided with electric control box (9); Described base (1) is extended with starting switch (10).
2. a kind of cylinder cover of engine hydraulic air package seal checker as claimed in claim 1, is characterized in that: the hollow ventilation of described detection mould (2); Detect mould (2) both sides and be provided with at least 12 pilot holes corresponding with compression leg (11) with center section, pilot hole (11) sealing can not be ventilated; Detect on mould (2) and be distributed with the detection hole (12) corresponding with the structure of cylinder cover of engine, detect hole (12) and can ventilate and be provided with airflow sensor device (13).
3. a kind of cylinder cover of engine hydraulic air package seal checker as claimed in claim 1, it is characterized in that: whether qualified described electric control box (9) top be provided with display (14), middle upper portion and be provided with display lamp (15), the lower left side of display lamp (15) is provided with power on light (16), right side is provided with master switch (17), and power on light (16) below is provided with stop switch (18).
4. a kind of cylinder cover of engine hydraulic air package seal checker as claimed in claim 1, is characterized in that: the long both sides of described transverse slat (5) are respectively arranged with at least 2 scalable fixed bars (19).
5. a kind of cylinder cover of engine hydraulic air package seal checker as claimed in claim 1, is characterized in that: both sides, described base (1) top are provided with secure induction device (20), and electric control box (9) top is provided with alarm (21).
6. a kind of cylinder cover of engine hydraulic air package seal checker as claimed in claim 1, is characterized in that: described compression leg (6) top is all provided with spring (22).
7. a kind of cylinder cover of engine hydraulic air package seal checker as claimed in claim 1, is characterized in that: described base (1) right side is connected with air gun (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320779857.9U CN203606085U (en) | 2013-12-03 | 2013-12-03 | Engine cylinder head cover hydraulic hermetic seal detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320779857.9U CN203606085U (en) | 2013-12-03 | 2013-12-03 | Engine cylinder head cover hydraulic hermetic seal detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203606085U true CN203606085U (en) | 2014-05-21 |
Family
ID=50718751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320779857.9U Expired - Lifetime CN203606085U (en) | 2013-12-03 | 2013-12-03 | Engine cylinder head cover hydraulic hermetic seal detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203606085U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103616142A (en) * | 2013-12-03 | 2014-03-05 | 顺达（芜湖）汽车饰件有限公司 | Hydraulic air-tight sealing detection device for engine cylinder head cover |
| CN104330224A (en) * | 2014-10-30 | 2015-02-04 | 芜湖杰诺科技有限公司 | Supporting and clamping device of seal test clamping-unloading integrated machine |
| CN105675222A (en) * | 2014-11-20 | 2016-06-15 | 无锡小天鹅股份有限公司 | Detection tool for clothes dryer condenser |
| CN104458129B (en) * | 2014-10-30 | 2017-04-05 | 泉州永春信凯机械设备有限公司 | A kind of hydraulic valve leakage test clamps discharging all-in-one |
| CN108088626A (en) * | 2017-12-05 | 2018-05-29 | 郑州斯倍思机电有限公司 | A kind of cylinder head testboard and its operating method |
| CN108760171A (en) * | 2018-05-25 | 2018-11-06 | 江西新德合汽配有限责任公司 | Cylinder cap detection device and its cylinder cap detection method |
-
2013
- 2013-12-03 CN CN201320779857.9U patent/CN203606085U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103616142A (en) * | 2013-12-03 | 2014-03-05 | 顺达（芜湖）汽车饰件有限公司 | Hydraulic air-tight sealing detection device for engine cylinder head cover |
| CN104330224A (en) * | 2014-10-30 | 2015-02-04 | 芜湖杰诺科技有限公司 | Supporting and clamping device of seal test clamping-unloading integrated machine |
| CN104458129B (en) * | 2014-10-30 | 2017-04-05 | 泉州永春信凯机械设备有限公司 | A kind of hydraulic valve leakage test clamps discharging all-in-one |
| CN105675222A (en) * | 2014-11-20 | 2016-06-15 | 无锡小天鹅股份有限公司 | Detection tool for clothes dryer condenser |
| CN108088626A (en) * | 2017-12-05 | 2018-05-29 | 郑州斯倍思机电有限公司 | A kind of cylinder head testboard and its operating method |
| CN108760171A (en) * | 2018-05-25 | 2018-11-06 | 江西新德合汽配有限责任公司 | Cylinder cap detection device and its cylinder cap detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140521 |
|
| CX01 | Expiry of patent term |