CN208187657U - A kind of compressor of air conditioner cylinder block and head leakproofness leakage detection apparatus - Google Patents
A kind of compressor of air conditioner cylinder block and head leakproofness leakage detection apparatus Download PDFInfo
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- CN208187657U CN208187657U CN201721699077.8U CN201721699077U CN208187657U CN 208187657 U CN208187657 U CN 208187657U CN 201721699077 U CN201721699077 U CN 201721699077U CN 208187657 U CN208187657 U CN 208187657U
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- connecting rod
- compressor
- head
- air conditioner
- detection apparatus
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Abstract
The utility model discloses a kind of compressor of air conditioner cylinder block and head leakproofness leakage detection apparatus, it is related to a kind of detection device field, including casing, pressure gauge is arranged in the casing top, switch and liquid crystal display, the switch and liquid crystal display are electrically connected control module, the control module internal integrated circuit is mounted on casing internal, the control module includes the controller of motor and feedback result, operating process and result are intuitively shown on liquid crystal display, so that manpower has been saved, so that cost of labor is reduced, the more acurrate accurate seal degree that must judge workpiece.
Description
Technical field
The utility model relates to a kind of detection device, the sealing of mainly a kind of compressor of air conditioner cylinder block and head, which is hunted leak, to be filled
It sets.
Background technique
Currently, the assembling quality of compressor of air conditioner is very important, therefore for the manufacturer for producing automobile parts
Before assembled formation, the leakproofness to the cylinder block and head of compressor of air conditioner is needed to hunt leak, to guarantee the quality of product.However
Conventional technique mostly uses the complex ways such as some ultrasonic waves to be detected, and this detection means is not only cumbersome, Er Qiexu
The detection environment and testing cost wanted are higher, are not suitable for the actually detected demand of welded articles, may when generalling use water inspection
Will appear has bubble, but does not find, and is easy to appear using visually observing for a long time and does not find situation.
Summary of the invention
The purpose of this utility model is to provide a kind of compressor of air conditioner cylinder block and head leakproofness leakage detection apparatus, structure is set
Meter is simple, easy to operate, solves the problems, such as that riveting plug depth is unable to control, meanwhile, pressure meter structure is increased, is made it is easier to
The depth of riveting plug is controlled, leak detection operation is finally carried out using controller control leakage detecting device, by operating process and result in liquid crystal
Intuitive display on screen, so that manpower has been saved, so that cost of labor is reduced, the more acurrate accurate sealing journey that must judge workpiece
Degree, reduces the error of judgement, to effectively prevent the generation that substandard product is strayed into qualified products area such case, makes
The effect that must hunt leak is promoted.
Technical solution adopted in the utility model is: a kind of compressor of air conditioner cylinder block and head leakproofness leakage detection apparatus, packet
Casing is included, pressure gauge, switch and liquid crystal display, the switch and liquid crystal display electrical connection control mould is arranged in the casing top
Block, the control module internal integrated circuit are mounted on casing internal, and the control module includes motor and feedback result
Controller, the output shaft of the motor is connected with vertical connecting rod by shaft coupling, and the bottom end of the vertical connecting rod is fixedly connected with
Sink is also connected with tranverse connecting rod on the vertical connecting rod, and the vertical connecting rod is flexibly connected with tranverse connecting rod, and tranverse connecting rod can be along vertical company
Bar direction is mobile, sealing structure is fixedly mounted on the tranverse connecting rod, the sealing structure includes cylinder, air cylinder guide rod and pressure
Head, the cylinder and pressure head are connected to the both ends of tranverse connecting rod by air cylinder guide rod, sealing ring are also equipped on the pressure head, to reach more
Good sealing effect, the underface of the sealing structure are arranged erecting bed, and the erecting bed includes wing base, limited block and
Pedestal, the limited block are arranged on wing base, and sealing ring is sheathed on limit block edge, and center is provided in the pedestal
Magnet block；
Further, the cylinder connects the air inlet of force (forcing) pump with pressure gauge by tracheae.
Further, fluted in the wing base, groove size and pressure head size are completely the same, also install in groove
Sealing ring, to guarantee leakproofness.
Further, the quantity of the sealing structure is three, and is uniformly distributed between every two vertical connecting rods.
Further, the fixed pressure head in three air cylinder guide rod bottom ends is pressing against each workpiece respectively.
Detailed description of the invention
Fig. 1 is the surface structure schematic diagram that the utility model is implemented；
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As shown in Figure 1, a kind of compressor of air conditioner cylinder block and head leakproofness leakage detection apparatus, including casing 1, the casing top
Pressure gauge 2, switch 3 and liquid crystal display 4 are set, and the switch 3 and liquid crystal display 4 are electrically connected control module 5, the control mould
5 internal integrated circuit of block is mounted on casing internal, and the control module 5 includes the controller of motor and feedback result, described
The output shaft of motor vertical connecting rod 6 is connected with by shaft coupling, the bottom end of the vertical connecting rod 6 is fixedly connected with sink 12, described
Tranverse connecting rod 7 is also connected on vertical connecting rod, the vertical connecting rod 6 is flexibly connected with tranverse connecting rod 7, and " tranverse connecting rod can be along vertical connecting rod side
To movement " described in tranverse connecting rod 7 and air cylinder guide rod be connected and fixed installation sealing structure 8, the sealing structure 8 includes cylinder
80 and pressure head 81, the cylinder 80 and pressure gauge 2 connect the gas outlet of force (forcing) pump, the cylinder 80 and pressure head 81 by tracheae 11
It is connected to the both ends of tranverse connecting rod 7 by air cylinder guide rod, sealing ring is also equipped on the pressure head, to reach more preferably sealing effect, institute
Erecting bed 9 is arranged in the underface for the sealing structure 8 stated, and the erecting bed 9 includes wing base 90, limited block 91 and pedestal 92,
Fluted in the wing base, groove size and pressure head size are completely the same, and sealing ring is also installed in groove, to guarantee to seal
Property, the limited block 91 is arranged on wing base 90, seals snare 93 and be set to 91 edge of limited block, center in the pedestal 92
Position is provided with magnet block 94, and the quantity of the sealing structure is three, and is uniformly distributed between every two vertical connecting rods, described
The fixed pressure head in three air cylinder guide rod bottom ends is pressing against each workpiece respectively.
Working principle: when compressor of air conditioner cylinder block and head carries out leak detection operation, workpiece is placed on lower bottom base, is close to
Then pressure head is compressed product by limited block, using force (forcing) pump to cylinder charge, pressure gauge writes down pressure value at this time, so that more
The depth of easily controllable riveting plug, so that control module obtains power supply, is started to work by lower switch 3, controls electricity by control module
Machine work, so that the output shaft of motor be made to operate vertical connecting rod 6 by shaft coupling, the bottom end for lifting vertical connecting rod 6 is fixedly connected with water
Slot 12, after sink is lifted upwards, so that measured piece observes whether pressure value on liquid crystal display changes, if do not had completely not in the water surface
It changes, illustrates that measured piece airtightness is good；If pressure value changes, illustrate that the airtightness of measured piece is good；On the other hand,
Can be by whether having bubble spilling in observation water, to judge the airtightness of measured piece.
As a further improvement of the above technical scheme, several major lights can also be set on the tranverse connecting rod 7, in this way
Strong light direct beam enters sink, keeps the state of part to be measured in water apparent, effect of hunting leak when visually observing is more precisely；The tranverse connecting rod 7
On heating, drying device can also be installed, the sealing structure 8 after making water outlet, the moisture flash baking of erecting bed 9 and part to be measured mentions
Height surveys part efficiency and avoids the corrosion of equipment and part to be measured.
Claims (5)
1. a kind of compressor of air conditioner cylinder block and head leakproofness leakage detection apparatus, it is characterised in that: including casing, the casing top is set
Pressure gauge, switch and liquid crystal display are set, the switch and liquid crystal display are electrically connected control module, collection inside the control module
Be mounted on casing internal at circuit, the control module includes the controller of motor and feedback result, the motor it is defeated
Shaft is connected with vertical connecting rod by shaft coupling, and the bottom end of the vertical connecting rod is fixedly connected with sink, is also connected on the vertical connecting rod
Tranverse connecting rod, the vertical connecting rod are flexibly connected with tranverse connecting rod, and tranverse connecting rod can be moved along vertical connecting rod direction, the tranverse connecting rod
Upper fixed installation sealing structure, the sealing structure include cylinder, air cylinder guide rod and pressure head, and the cylinder and pressure head are by cylinder
Guide rod is connected to the both ends of tranverse connecting rod, sealing ring is also equipped on the pressure head, to reach more preferably sealing effect, the sealing
Erecting bed is arranged in the underface of structure, and the erecting bed includes wing base, limited block and pedestal, and the limited block is arranged in side
On pedestal, sealing ring is sheathed on limit block edge, and center is provided with magnet block in the pedestal.
2. a kind of compressor of air conditioner cylinder block and head leakproofness leakage detection apparatus according to claim 1, it is characterised in that: described
Cylinder connects the air inlet of force (forcing) pump with pressure gauge by tracheae.
3. a kind of compressor of air conditioner cylinder block and head leakproofness leakage detection apparatus according to claim 1, it is characterised in that: described
Fluted in wing base, groove size and pressure head size are completely the same, install sealing ring, also in groove to guarantee leakproofness.
4. a kind of compressor of air conditioner cylinder block and head leakproofness leakage detection apparatus according to claim 1, it is characterised in that: described
The quantity of sealing structure is three, and is uniformly distributed between every two vertical connecting rods.
5. a kind of compressor of air conditioner cylinder block and head leakproofness leakage detection apparatus according to claim 4, it is characterised in that: described
The fixed pressure head in three air cylinder guide rod bottom ends is pressing against each workpiece respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721699077.8U CN208187657U (en) | 2017-12-08 | 2017-12-08 | A kind of compressor of air conditioner cylinder block and head leakproofness leakage detection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721699077.8U CN208187657U (en) | 2017-12-08 | 2017-12-08 | A kind of compressor of air conditioner cylinder block and head leakproofness leakage detection apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208187657U true CN208187657U (en) | 2018-12-04 |
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ID=64441963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721699077.8U Active CN208187657U (en) | 2017-12-08 | 2017-12-08 | A kind of compressor of air conditioner cylinder block and head leakproofness leakage detection apparatus |
Country Status (1)
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| CN (1) | CN208187657U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110006608A (en) * | 2019-03-25 | 2019-07-12 | 戴少武 | A kind of compressor of air conditioner cylinder block and head leakproofness leakage detection apparatus |
| CN113358276A (en) * | 2021-05-24 | 2021-09-07 | 山东中自仪测控技术有限公司 | Flange formula pressure instrument presss from both sides tight sealing device fast |
-
2017
- 2017-12-08 CN CN201721699077.8U patent/CN208187657U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110006608A (en) * | 2019-03-25 | 2019-07-12 | 戴少武 | A kind of compressor of air conditioner cylinder block and head leakproofness leakage detection apparatus |
| CN113358276A (en) * | 2021-05-24 | 2021-09-07 | 山东中自仪测控技术有限公司 | Flange formula pressure instrument presss from both sides tight sealing device fast |
| CN113358276B (en) * | 2021-05-24 | 2023-03-14 | 山东中自仪测控技术有限公司 | Flange formula pressure instrument presss from both sides tight sealing device fast |
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